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">
2476 request : function(method, uri, cb, data, options) {
2478 var hs = options.headers;
2481 if(hs.hasOwnProperty(h)){
2482 this.initHeader(h, hs[h], false);
2486 if(options.xmlData){
2487 this.initHeader('Content-Type', 'text/xml', false);
2489 data = options.xmlData;
2493 return this.asyncRequest(method, uri, cb, data);
2496 serializeForm : function(form) {
2497 if(typeof form == 'string') {
2498 form = (document.getElementById(form) || document.forms[form]);
2501 var el, name, val, disabled, data = '', hasSubmit = false;
2502 for (var i = 0; i < form.elements.length; i++) {
2503 el = form.elements[i];
2504 disabled = form.elements[i].disabled;
2505 name = form.elements[i].name;
2506 val = form.elements[i].value;
2508 if (!disabled && name){
2512 case 'select-multiple':
2513 for (var j = 0; j < el.options.length; j++) {
2514 if (el.options[j].selected) {
2516 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2519 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2527 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2540 if(hasSubmit == false) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2551 data = data.substr(0, data.length - 1);
2559 useDefaultHeader:true,
2561 defaultPostHeader:'application/x-www-form-urlencoded',
2563 useDefaultXhrHeader:true,
2565 defaultXhrHeader:'XMLHttpRequest',
2567 hasDefaultHeaders:true,
2579 setProgId:function(id)
2581 this.activeX.unshift(id);
2584 setDefaultPostHeader:function(b)
2586 this.useDefaultHeader = b;
2589 setDefaultXhrHeader:function(b)
2591 this.useDefaultXhrHeader = b;
2594 setPollingInterval:function(i)
2596 if (typeof i == 'number' && isFinite(i)) {
2597 this.pollInterval = i;
2601 createXhrObject:function(transactionId)
2607 http = new XMLHttpRequest();
2609 obj = { conn:http, tId:transactionId };
2613 for (var i = 0; i < this.activeX.length; ++i) {
2617 http = new ActiveXObject(this.activeX[i]);
2619 obj = { conn:http, tId:transactionId };
2632 getConnectionObject:function()
2635 var tId = this.transactionId;
2639 o = this.createXhrObject(tId);
2641 this.transactionId++;
2652 asyncRequest:function(method, uri, callback, postData)
2654 var o = this.getConnectionObject();
2660 o.conn.open(method, uri, true);
2662 if (this.useDefaultXhrHeader) {
2663 if (!this.defaultHeaders['X-Requested-With']) {
2664 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2668 if(postData && this.useDefaultHeader){
2669 this.initHeader('Content-Type', this.defaultPostHeader);
2672 if (this.hasDefaultHeaders || this.hasHeaders) {
2676 this.handleReadyState(o, callback);
2677 o.conn.send(postData || null);
2683 handleReadyState:function(o, callback)
2687 if (callback && callback.timeout) {
2688 this.timeout[o.tId] = window.setTimeout(function() {
2689 oConn.abort(o, callback, true);
2690 }, callback.timeout);
2693 this.poll[o.tId] = window.setInterval(
2695 if (o.conn && o.conn.readyState == 4) {
2696 window.clearInterval(oConn.poll[o.tId]);
2697 delete oConn.poll[o.tId];
2699 if(callback && callback.timeout) {
2700 window.clearTimeout(oConn.timeout[o.tId]);
2701 delete oConn.timeout[o.tId];
2704 oConn.handleTransactionResponse(o, callback);
2707 , this.pollInterval);
2710 handleTransactionResponse:function(o, callback, isAbort)
2714 this.releaseObject(o);
2718 var httpStatus, responseObject;
2722 if (o.conn.status !== undefined && o.conn.status != 0) {
2723 httpStatus = o.conn.status;
2735 if (httpStatus >= 200 && httpStatus < 300) {
2736 responseObject = this.createResponseObject(o, callback.argument);
2737 if (callback.success) {
2738 if (!callback.scope) {
2739 callback.success(responseObject);
2744 callback.success.apply(callback.scope, [responseObject]);
2749 switch (httpStatus) {
2757 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2758 if (callback.failure) {
2759 if (!callback.scope) {
2760 callback.failure(responseObject);
2763 callback.failure.apply(callback.scope, [responseObject]);
2768 responseObject = this.createResponseObject(o, callback.argument);
2769 if (callback.failure) {
2770 if (!callback.scope) {
2771 callback.failure(responseObject);
2774 callback.failure.apply(callback.scope, [responseObject]);
2780 this.releaseObject(o);
2781 responseObject = null;
2784 createResponseObject:function(o, callbackArg)
2791 var headerStr = o.conn.getAllResponseHeaders();
2792 var header = headerStr.split('\n');
2793 for (var i = 0; i < header.length; i++) {
2794 var delimitPos = header[i].indexOf(':');
2795 if (delimitPos != -1) {
2796 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2804 obj.status = o.conn.status;
2805 obj.statusText = o.conn.statusText;
2806 obj.getResponseHeader = headerObj;
2807 obj.getAllResponseHeaders = headerStr;
2808 obj.responseText = o.conn.responseText;
2809 obj.responseXML = o.conn.responseXML;
2811 if (typeof callbackArg !== undefined) {
2812 obj.argument = callbackArg;
2818 createExceptionObject:function(tId, callbackArg, isAbort)
2821 var COMM_ERROR = 'communication failure';
2822 var ABORT_CODE = -1;
2823 var ABORT_ERROR = 'transaction aborted';
2829 obj.status = ABORT_CODE;
2830 obj.statusText = ABORT_ERROR;
2833 obj.status = COMM_CODE;
2834 obj.statusText = COMM_ERROR;
2838 obj.argument = callbackArg;
2844 initHeader:function(label, value, isDefault)
2846 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2848 if (headerObj[label] === undefined) {
2849 headerObj[label] = value;
2854 headerObj[label] = value + "," + headerObj[label];
2858 this.hasDefaultHeaders = true;
2861 this.hasHeaders = true;
2866 setHeader:function(o)
2868 if (this.hasDefaultHeaders) {
2869 for (var prop in this.defaultHeaders) {
2870 if (this.defaultHeaders.hasOwnProperty(prop)) {
2871 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2876 if (this.hasHeaders) {
2877 for (var prop in this.headers) {
2878 if (this.headers.hasOwnProperty(prop)) {
2879 o.conn.setRequestHeader(prop, this.headers[prop]);
2883 this.hasHeaders = false;
2887 resetDefaultHeaders:function() {
2888 delete this.defaultHeaders;
2889 this.defaultHeaders = {};
2890 this.hasDefaultHeaders = false;
2893 abort:function(o, callback, isTimeout)
2895 if(this.isCallInProgress(o)) {
2897 window.clearInterval(this.poll[o.tId]);
2898 delete this.poll[o.tId];
2900 delete this.timeout[o.tId];
2903 this.handleTransactionResponse(o, callback, true);
2913 isCallInProgress:function(o)
2916 return o.conn.readyState != 4 && o.conn.readyState != 0;
2925 releaseObject:function(o)
2934 'MSXML2.XMLHTTP.3.0',
2942 * Portions of this file are based on pieces of Yahoo User Interface Library
2943 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2944 * YUI licensed under the BSD License:
2945 * http://developer.yahoo.net/yui/license.txt
2946 * <script type="text/javascript">
2950 Roo.lib.Region = function(t, r, b, l) {
2960 Roo.lib.Region.prototype = {
2961 contains : function(region) {
2962 return ( region.left >= this.left &&
2963 region.right <= this.right &&
2964 region.top >= this.top &&
2965 region.bottom <= this.bottom );
2969 getArea : function() {
2970 return ( (this.bottom - this.top) * (this.right - this.left) );
2973 intersect : function(region) {
2974 var t = Math.max(this.top, region.top);
2975 var r = Math.min(this.right, region.right);
2976 var b = Math.min(this.bottom, region.bottom);
2977 var l = Math.max(this.left, region.left);
2979 if (b >= t && r >= l) {
2980 return new Roo.lib.Region(t, r, b, l);
2985 union : function(region) {
2986 var t = Math.min(this.top, region.top);
2987 var r = Math.max(this.right, region.right);
2988 var b = Math.max(this.bottom, region.bottom);
2989 var l = Math.min(this.left, region.left);
2991 return new Roo.lib.Region(t, r, b, l);
2994 adjust : function(t, l, b, r) {
3003 Roo.lib.Region.getRegion = function(el) {
3004 var p = Roo.lib.Dom.getXY(el);
3007 var r = p[0] + el.offsetWidth;
3008 var b = p[1] + el.offsetHeight;
3011 return new Roo.lib.Region(t, r, b, l);
3014 * Portions of this file are based on pieces of Yahoo User Interface Library
3015 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3016 * YUI licensed under the BSD License:
3017 * http://developer.yahoo.net/yui/license.txt
3018 * <script type="text/javascript">
3021 //@@dep Roo.lib.Region
3024 Roo.lib.Point = function(x, y) {
3025 if (x instanceof Array) {
3029 this.x = this.right = this.left = this[0] = x;
3030 this.y = this.top = this.bottom = this[1] = y;
3033 Roo.lib.Point.prototype = new Roo.lib.Region();
3035 * Portions of this file are based on pieces of Yahoo User Interface Library
3036 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3037 * YUI licensed under the BSD License:
3038 * http://developer.yahoo.net/yui/license.txt
3039 * <script type="text/javascript">
3046 scroll : function(el, args, duration, easing, cb, scope) {
3047 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3050 motion : function(el, args, duration, easing, cb, scope) {
3051 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3054 color : function(el, args, duration, easing, cb, scope) {
3055 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3058 run : function(el, args, duration, easing, cb, scope, type) {
3059 type = type || Roo.lib.AnimBase;
3060 if (typeof easing == "string") {
3061 easing = Roo.lib.Easing[easing];
3063 var anim = new type(el, args, duration, easing);
3064 anim.animateX(function() {
3065 Roo.callback(cb, scope);
3071 * Portions of this file are based on pieces of Yahoo User Interface Library
3072 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3073 * YUI licensed under the BSD License:
3074 * http://developer.yahoo.net/yui/license.txt
3075 * <script type="text/javascript">
3083 if (!libFlyweight) {
3084 libFlyweight = new Roo.Element.Flyweight();
3086 libFlyweight.dom = el;
3087 return libFlyweight;
3090 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3094 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3096 this.init(el, attributes, duration, method);
3100 Roo.lib.AnimBase.fly = fly;
3104 Roo.lib.AnimBase.prototype = {
3106 toString: function() {
3107 var el = this.getEl();
3108 var id = el.id || el.tagName;
3109 return ("Anim " + id);
3113 noNegatives: /width|height|opacity|padding/i,
3114 offsetAttribute: /^((width|height)|(top|left))$/,
3115 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3116 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3120 doMethod: function(attr, start, end) {
3121 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3125 setAttribute: function(attr, val, unit) {
3126 if (this.patterns.noNegatives.test(attr)) {
3127 val = (val > 0) ? val : 0;
3130 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3134 getAttribute: function(attr) {
3135 var el = this.getEl();
3136 var val = fly(el).getStyle(attr);
3138 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3139 return parseFloat(val);
3142 var a = this.patterns.offsetAttribute.exec(attr) || [];
3143 var pos = !!( a[3] );
3144 var box = !!( a[2] );
3147 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3148 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3157 getDefaultUnit: function(attr) {
3158 if (this.patterns.defaultUnit.test(attr)) {
3165 animateX : function(callback, scope) {
3166 var f = function() {
3167 this.onComplete.removeListener(f);
3168 if (typeof callback == "function") {
3169 callback.call(scope || this, this);
3172 this.onComplete.addListener(f, this);
3177 setRuntimeAttribute: function(attr) {
3180 var attributes = this.attributes;
3182 this.runtimeAttributes[attr] = {};
3184 var isset = function(prop) {
3185 return (typeof prop !== 'undefined');
3188 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3192 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3195 if (isset(attributes[attr]['to'])) {
3196 end = attributes[attr]['to'];
3197 } else if (isset(attributes[attr]['by'])) {
3198 if (start.constructor == Array) {
3200 for (var i = 0, len = start.length; i < len; ++i) {
3201 end[i] = start[i] + attributes[attr]['by'][i];
3204 end = start + attributes[attr]['by'];
3208 this.runtimeAttributes[attr].start = start;
3209 this.runtimeAttributes[attr].end = end;
3212 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3216 init: function(el, attributes, duration, method) {
3218 var isAnimated = false;
3221 var startTime = null;
3224 var actualFrames = 0;
3227 el = Roo.getDom(el);
3230 this.attributes = attributes || {};
3233 this.duration = duration || 1;
3236 this.method = method || Roo.lib.Easing.easeNone;
3239 this.useSeconds = true;
3242 this.currentFrame = 0;
3245 this.totalFrames = Roo.lib.AnimMgr.fps;
3248 this.getEl = function() {
3253 this.isAnimated = function() {
3258 this.getStartTime = function() {
3262 this.runtimeAttributes = {};
3265 this.animate = function() {
3266 if (this.isAnimated()) {
3270 this.currentFrame = 0;
3272 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3274 Roo.lib.AnimMgr.registerElement(this);
3278 this.stop = function(finish) {
3280 this.currentFrame = this.totalFrames;
3281 this._onTween.fire();
3283 Roo.lib.AnimMgr.stop(this);
3286 var onStart = function() {
3287 this.onStart.fire();
3289 this.runtimeAttributes = {};
3290 for (var attr in this.attributes) {
3291 this.setRuntimeAttribute(attr);
3296 startTime = new Date();
3300 var onTween = function() {
3302 duration: new Date() - this.getStartTime(),
3303 currentFrame: this.currentFrame
3306 data.toString = function() {
3308 'duration: ' + data.duration +
3309 ', currentFrame: ' + data.currentFrame
3313 this.onTween.fire(data);
3315 var runtimeAttributes = this.runtimeAttributes;
3317 for (var attr in runtimeAttributes) {
3318 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3324 var onComplete = function() {
3325 var actual_duration = (new Date() - startTime) / 1000 ;
3328 duration: actual_duration,
3329 frames: actualFrames,
3330 fps: actualFrames / actual_duration
3333 data.toString = function() {
3335 'duration: ' + data.duration +
3336 ', frames: ' + data.frames +
3337 ', fps: ' + data.fps
3343 this.onComplete.fire(data);
3347 this._onStart = new Roo.util.Event(this);
3348 this.onStart = new Roo.util.Event(this);
3349 this.onTween = new Roo.util.Event(this);
3350 this._onTween = new Roo.util.Event(this);
3351 this.onComplete = new Roo.util.Event(this);
3352 this._onComplete = new Roo.util.Event(this);
3353 this._onStart.addListener(onStart);
3354 this._onTween.addListener(onTween);
3355 this._onComplete.addListener(onComplete);
3360 * Portions of this file are based on pieces of Yahoo User Interface Library
3361 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3362 * YUI licensed under the BSD License:
3363 * http://developer.yahoo.net/yui/license.txt
3364 * <script type="text/javascript">
3368 Roo.lib.AnimMgr = new function() {
3385 this.registerElement = function(tween) {
3386 queue[queue.length] = tween;
3388 tween._onStart.fire();
3393 this.unRegister = function(tween, index) {
3394 tween._onComplete.fire();
3395 index = index || getIndex(tween);
3397 queue.splice(index, 1);
3401 if (tweenCount <= 0) {
3407 this.start = function() {
3408 if (thread === null) {
3409 thread = setInterval(this.run, this.delay);
3414 this.stop = function(tween) {
3416 clearInterval(thread);
3418 for (var i = 0, len = queue.length; i < len; ++i) {
3419 if (queue[0].isAnimated()) {
3420 this.unRegister(queue[0], 0);
3429 this.unRegister(tween);
3434 this.run = function() {
3435 for (var i = 0, len = queue.length; i < len; ++i) {
3436 var tween = queue[i];
3437 if (!tween || !tween.isAnimated()) {
3441 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3443 tween.currentFrame += 1;
3445 if (tween.useSeconds) {
3446 correctFrame(tween);
3448 tween._onTween.fire();
3451 Roo.lib.AnimMgr.stop(tween, i);
3456 var getIndex = function(anim) {
3457 for (var i = 0, len = queue.length; i < len; ++i) {
3458 if (queue[i] == anim) {
3466 var correctFrame = function(tween) {
3467 var frames = tween.totalFrames;
3468 var frame = tween.currentFrame;
3469 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3470 var elapsed = (new Date() - tween.getStartTime());
3473 if (elapsed < tween.duration * 1000) {
3474 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3476 tweak = frames - (frame + 1);
3478 if (tweak > 0 && isFinite(tweak)) {
3479 if (tween.currentFrame + tweak >= frames) {
3480 tweak = frames - (frame + 1);
3483 tween.currentFrame += tweak;
3487 * Portions of this file are based on pieces of Yahoo User Interface Library
3488 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3489 * YUI licensed under the BSD License:
3490 * http://developer.yahoo.net/yui/license.txt
3491 * <script type="text/javascript">
3494 Roo.lib.Bezier = new function() {
3496 this.getPosition = function(points, t) {
3497 var n = points.length;
3500 for (var i = 0; i < n; ++i) {
3501 tmp[i] = [points[i][0], points[i][1]];
3504 for (var j = 1; j < n; ++j) {
3505 for (i = 0; i < n - j; ++i) {
3506 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3507 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3511 return [ tmp[0][0], tmp[0][1] ];
3515 * Portions of this file are based on pieces of Yahoo User Interface Library
3516 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3517 * YUI licensed under the BSD License:
3518 * http://developer.yahoo.net/yui/license.txt
3519 * <script type="text/javascript">
3524 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3525 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3528 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3530 var fly = Roo.lib.AnimBase.fly;
3532 var superclass = Y.ColorAnim.superclass;
3533 var proto = Y.ColorAnim.prototype;
3535 proto.toString = function() {
3536 var el = this.getEl();
3537 var id = el.id || el.tagName;
3538 return ("ColorAnim " + id);
3541 proto.patterns.color = /color$/i;
3542 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3543 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3544 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3545 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3548 proto.parseColor = function(s) {
3549 if (s.length == 3) {
3553 var c = this.patterns.hex.exec(s);
3554 if (c && c.length == 4) {
3555 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3558 c = this.patterns.rgb.exec(s);
3559 if (c && c.length == 4) {
3560 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3563 c = this.patterns.hex3.exec(s);
3564 if (c && c.length == 4) {
3565 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3570 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3571 proto.getAttribute = function(attr) {
3572 var el = this.getEl();
3573 if (this.patterns.color.test(attr)) {
3574 var val = fly(el).getStyle(attr);
3576 if (this.patterns.transparent.test(val)) {
3577 var parent = el.parentNode;
3578 val = fly(parent).getStyle(attr);
3580 while (parent && this.patterns.transparent.test(val)) {
3581 parent = parent.parentNode;
3582 val = fly(parent).getStyle(attr);
3583 if (parent.tagName.toUpperCase() == 'HTML') {
3589 val = superclass.getAttribute.call(this, attr);
3594 proto.getAttribute = function(attr) {
3595 var el = this.getEl();
3596 if (this.patterns.color.test(attr)) {
3597 var val = fly(el).getStyle(attr);
3599 if (this.patterns.transparent.test(val)) {
3600 var parent = el.parentNode;
3601 val = fly(parent).getStyle(attr);
3603 while (parent && this.patterns.transparent.test(val)) {
3604 parent = parent.parentNode;
3605 val = fly(parent).getStyle(attr);
3606 if (parent.tagName.toUpperCase() == 'HTML') {
3612 val = superclass.getAttribute.call(this, attr);
3618 proto.doMethod = function(attr, start, end) {
3621 if (this.patterns.color.test(attr)) {
3623 for (var i = 0, len = start.length; i < len; ++i) {
3624 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3627 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3630 val = superclass.doMethod.call(this, attr, start, end);
3636 proto.setRuntimeAttribute = function(attr) {
3637 superclass.setRuntimeAttribute.call(this, attr);
3639 if (this.patterns.color.test(attr)) {
3640 var attributes = this.attributes;
3641 var start = this.parseColor(this.runtimeAttributes[attr].start);
3642 var end = this.parseColor(this.runtimeAttributes[attr].end);
3644 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3645 end = this.parseColor(attributes[attr].by);
3647 for (var i = 0, len = start.length; i < len; ++i) {
3648 end[i] = start[i] + end[i];
3652 this.runtimeAttributes[attr].start = start;
3653 this.runtimeAttributes[attr].end = end;
3659 * Portions of this file are based on pieces of Yahoo User Interface Library
3660 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3661 * YUI licensed under the BSD License:
3662 * http://developer.yahoo.net/yui/license.txt
3663 * <script type="text/javascript">
3669 easeNone: function (t, b, c, d) {
3670 return c * t / d + b;
3674 easeIn: function (t, b, c, d) {
3675 return c * (t /= d) * t + b;
3679 easeOut: function (t, b, c, d) {
3680 return -c * (t /= d) * (t - 2) + b;
3684 easeBoth: function (t, b, c, d) {
3685 if ((t /= d / 2) < 1) {
3686 return c / 2 * t * t + b;
3689 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3693 easeInStrong: function (t, b, c, d) {
3694 return c * (t /= d) * t * t * t + b;
3698 easeOutStrong: function (t, b, c, d) {
3699 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3703 easeBothStrong: function (t, b, c, d) {
3704 if ((t /= d / 2) < 1) {
3705 return c / 2 * t * t * t * t + b;
3708 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3713 elasticIn: function (t, b, c, d, a, p) {
3717 if ((t /= d) == 1) {
3724 if (!a || a < Math.abs(c)) {
3729 var s = p / (2 * Math.PI) * Math.asin(c / a);
3732 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3736 elasticOut: function (t, b, c, d, a, p) {
3740 if ((t /= d) == 1) {
3747 if (!a || a < Math.abs(c)) {
3752 var s = p / (2 * Math.PI) * Math.asin(c / a);
3755 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3759 elasticBoth: function (t, b, c, d, a, p) {
3764 if ((t /= d / 2) == 2) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3781 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3782 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3784 return a * Math.pow(2, -10 * (t -= 1)) *
3785 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3790 backIn: function (t, b, c, d, s) {
3791 if (typeof s == 'undefined') {
3794 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3798 backOut: function (t, b, c, d, s) {
3799 if (typeof s == 'undefined') {
3802 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3806 backBoth: function (t, b, c, d, s) {
3807 if (typeof s == 'undefined') {
3811 if ((t /= d / 2 ) < 1) {
3812 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3814 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3818 bounceIn: function (t, b, c, d) {
3819 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3823 bounceOut: function (t, b, c, d) {
3824 if ((t /= d) < (1 / 2.75)) {
3825 return c * (7.5625 * t * t) + b;
3826 } else if (t < (2 / 2.75)) {
3827 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3828 } else if (t < (2.5 / 2.75)) {
3829 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3831 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3835 bounceBoth: function (t, b, c, d) {
3837 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3839 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3842 * Portions of this file are based on pieces of Yahoo User Interface Library
3843 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3844 * YUI licensed under the BSD License:
3845 * http://developer.yahoo.net/yui/license.txt
3846 * <script type="text/javascript">
3850 Roo.lib.Motion = function(el, attributes, duration, method) {
3852 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3856 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3860 var superclass = Y.Motion.superclass;
3861 var proto = Y.Motion.prototype;
3863 proto.toString = function() {
3864 var el = this.getEl();
3865 var id = el.id || el.tagName;
3866 return ("Motion " + id);
3869 proto.patterns.points = /^points$/i;
3871 proto.setAttribute = function(attr, val, unit) {
3872 if (this.patterns.points.test(attr)) {
3873 unit = unit || 'px';
3874 superclass.setAttribute.call(this, 'left', val[0], unit);
3875 superclass.setAttribute.call(this, 'top', val[1], unit);
3877 superclass.setAttribute.call(this, attr, val, unit);
3881 proto.getAttribute = function(attr) {
3882 if (this.patterns.points.test(attr)) {
3884 superclass.getAttribute.call(this, 'left'),
3885 superclass.getAttribute.call(this, 'top')
3888 val = superclass.getAttribute.call(this, attr);
3894 proto.doMethod = function(attr, start, end) {
3897 if (this.patterns.points.test(attr)) {
3898 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3899 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3901 val = superclass.doMethod.call(this, attr, start, end);
3906 proto.setRuntimeAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3908 var el = this.getEl();
3909 var attributes = this.attributes;
3911 var control = attributes['points']['control'] || [];
3915 if (control.length > 0 && !(control[0] instanceof Array)) {
3916 control = [control];
3919 for (i = 0,len = control.length; i < len; ++i) {
3920 tmp[i] = control[i];
3925 Roo.fly(el).position();
3927 if (isset(attributes['points']['from'])) {
3928 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3931 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3934 start = this.getAttribute('points');
3937 if (isset(attributes['points']['to'])) {
3938 end = translateValues.call(this, attributes['points']['to'], start);
3940 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3941 for (i = 0,len = control.length; i < len; ++i) {
3942 control[i] = translateValues.call(this, control[i], start);
3946 } else if (isset(attributes['points']['by'])) {
3947 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3949 for (i = 0,len = control.length; i < len; ++i) {
3950 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3954 this.runtimeAttributes[attr] = [start];
3956 if (control.length > 0) {
3957 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3960 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3963 superclass.setRuntimeAttribute.call(this, attr);
3967 var translateValues = function(val, start) {
3968 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3969 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3974 var isset = function(prop) {
3975 return (typeof prop !== 'undefined');
3979 * Portions of this file are based on pieces of Yahoo User Interface Library
3980 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3981 * YUI licensed under the BSD License:
3982 * http://developer.yahoo.net/yui/license.txt
3983 * <script type="text/javascript">
3987 Roo.lib.Scroll = function(el, attributes, duration, method) {
3989 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3993 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3997 var superclass = Y.Scroll.superclass;
3998 var proto = Y.Scroll.prototype;
4000 proto.toString = function() {
4001 var el = this.getEl();
4002 var id = el.id || el.tagName;
4003 return ("Scroll " + id);
4006 proto.doMethod = function(attr, start, end) {
4009 if (attr == 'scroll') {
4011 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4012 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4016 val = superclass.doMethod.call(this, attr, start, end);
4021 proto.getAttribute = function(attr) {
4023 var el = this.getEl();
4025 if (attr == 'scroll') {
4026 val = [ el.scrollLeft, el.scrollTop ];
4028 val = superclass.getAttribute.call(this, attr);
4034 proto.setAttribute = function(attr, val, unit) {
4035 var el = this.getEl();
4037 if (attr == 'scroll') {
4038 el.scrollLeft = val[0];
4039 el.scrollTop = val[1];
4041 superclass.setAttribute.call(this, attr, val, unit);
4047 * Ext JS Library 1.1.1
4048 * Copyright(c) 2006-2007, Ext JS, LLC.
4050 * Originally Released Under LGPL - original licence link has changed is not relivant.
4053 * <script type="text/javascript">
4057 // nasty IE9 hack - what a pile of crap that is..
4059 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4060 Range.prototype.createContextualFragment = function (html) {
4061 var doc = window.document;
4062 var container = doc.createElement("div");
4063 container.innerHTML = html;
4064 var frag = doc.createDocumentFragment(), n;
4065 while ((n = container.firstChild)) {
4066 frag.appendChild(n);
4073 * @class Roo.DomHelper
4074 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4075 * 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>.
4078 Roo.DomHelper = function(){
4079 var tempTableEl = null;
4080 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4081 var tableRe = /^table|tbody|tr|td$/i;
4083 // build as innerHTML where available
4085 var createHtml = function(o){
4086 if(typeof o == 'string'){
4095 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4096 if(attr == "style"){
4098 if(typeof s == "function"){
4101 if(typeof s == "string"){
4102 b += ' style="' + s + '"';
4103 }else if(typeof s == "object"){
4106 if(typeof s[key] != "function"){
4107 b += key + ":" + s[key] + ";";
4114 b += ' class="' + o["cls"] + '"';
4115 }else if(attr == "htmlFor"){
4116 b += ' for="' + o["htmlFor"] + '"';
4118 b += " " + attr + '="' + o[attr] + '"';
4122 if(emptyTags.test(o.tag)){
4126 var cn = o.children || o.cn;
4128 //http://bugs.kde.org/show_bug.cgi?id=71506
4129 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4130 for(var i = 0, len = cn.length; i < len; i++) {
4131 b += createHtml(cn[i], b);
4134 b += createHtml(cn, b);
4140 b += "</" + o.tag + ">";
4147 var createDom = function(o, parentNode){
4149 // defininition craeted..
4151 if (o.ns && o.ns != 'html') {
4153 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4154 xmlns[o.ns] = o.xmlns;
4157 if (typeof(xmlns[o.ns]) == 'undefined') {
4158 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4164 if (typeof(o) == 'string') {
4165 return parentNode.appendChild(document.createTextNode(o));
4167 o.tag = o.tag || div;
4168 if (o.ns && Roo.isIE) {
4170 o.tag = o.ns + ':' + o.tag;
4173 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4174 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4177 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4178 attr == "style" || typeof o[attr] == "function") continue;
4180 if(attr=="cls" && Roo.isIE){
4181 el.className = o["cls"];
4183 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4184 else el[attr] = o[attr];
4187 Roo.DomHelper.applyStyles(el, o.style);
4188 var cn = o.children || o.cn;
4190 //http://bugs.kde.org/show_bug.cgi?id=71506
4191 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4192 for(var i = 0, len = cn.length; i < len; i++) {
4193 createDom(cn[i], el);
4200 el.innerHTML = o.html;
4203 parentNode.appendChild(el);
4208 var ieTable = function(depth, s, h, e){
4209 tempTableEl.innerHTML = [s, h, e].join('');
4210 var i = -1, el = tempTableEl;
4217 // kill repeat to save bytes
4221 tbe = '</tbody>'+te,
4227 * Nasty code for IE's broken table implementation
4229 var insertIntoTable = function(tag, where, el, html){
4231 tempTableEl = document.createElement('div');
4236 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4239 if(where == 'beforebegin'){
4243 before = el.nextSibling;
4246 node = ieTable(4, trs, html, tre);
4248 else if(tag == 'tr'){
4249 if(where == 'beforebegin'){
4252 node = ieTable(3, tbs, html, tbe);
4253 } else if(where == 'afterend'){
4254 before = el.nextSibling;
4256 node = ieTable(3, tbs, html, tbe);
4257 } else{ // INTO a TR
4258 if(where == 'afterbegin'){
4259 before = el.firstChild;
4261 node = ieTable(4, trs, html, tre);
4263 } else if(tag == 'tbody'){
4264 if(where == 'beforebegin'){
4267 node = ieTable(2, ts, html, te);
4268 } else if(where == 'afterend'){
4269 before = el.nextSibling;
4271 node = ieTable(2, ts, html, te);
4273 if(where == 'afterbegin'){
4274 before = el.firstChild;
4276 node = ieTable(3, tbs, html, tbe);
4279 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4282 if(where == 'afterbegin'){
4283 before = el.firstChild;
4285 node = ieTable(2, ts, html, te);
4287 el.insertBefore(node, before);
4292 /** True to force the use of DOM instead of html fragments @type Boolean */
4296 * Returns the markup for the passed Element(s) config
4297 * @param {Object} o The Dom object spec (and children)
4300 markup : function(o){
4301 return createHtml(o);
4305 * Applies a style specification to an element
4306 * @param {String/HTMLElement} el The element to apply styles to
4307 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4308 * a function which returns such a specification.
4310 applyStyles : function(el, styles){
4313 if(typeof styles == "string"){
4314 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4316 while ((matches = re.exec(styles)) != null){
4317 el.setStyle(matches[1], matches[2]);
4319 }else if (typeof styles == "object"){
4320 for (var style in styles){
4321 el.setStyle(style, styles[style]);
4323 }else if (typeof styles == "function"){
4324 Roo.DomHelper.applyStyles(el, styles.call());
4330 * Inserts an HTML fragment into the Dom
4331 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4332 * @param {HTMLElement} el The context element
4333 * @param {String} html The HTML fragmenet
4334 * @return {HTMLElement} The new node
4336 insertHtml : function(where, el, html){
4337 where = where.toLowerCase();
4338 if(el.insertAdjacentHTML){
4339 if(tableRe.test(el.tagName)){
4341 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4347 el.insertAdjacentHTML('BeforeBegin', html);
4348 return el.previousSibling;
4350 el.insertAdjacentHTML('AfterBegin', html);
4351 return el.firstChild;
4353 el.insertAdjacentHTML('BeforeEnd', html);
4354 return el.lastChild;
4356 el.insertAdjacentHTML('AfterEnd', html);
4357 return el.nextSibling;
4359 throw 'Illegal insertion point -> "' + where + '"';
4361 var range = el.ownerDocument.createRange();
4365 range.setStartBefore(el);
4366 frag = range.createContextualFragment(html);
4367 el.parentNode.insertBefore(frag, el);
4368 return el.previousSibling;
4371 range.setStartBefore(el.firstChild);
4372 frag = range.createContextualFragment(html);
4373 el.insertBefore(frag, el.firstChild);
4374 return el.firstChild;
4376 el.innerHTML = html;
4377 return el.firstChild;
4381 range.setStartAfter(el.lastChild);
4382 frag = range.createContextualFragment(html);
4383 el.appendChild(frag);
4384 return el.lastChild;
4386 el.innerHTML = html;
4387 return el.lastChild;
4390 range.setStartAfter(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el.nextSibling);
4393 return el.nextSibling;
4395 throw 'Illegal insertion point -> "' + where + '"';
4399 * Creates new Dom element(s) and inserts them before el
4400 * @param {String/HTMLElement/Element} el The context element
4401 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4402 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4403 * @return {HTMLElement/Roo.Element} The new node
4405 insertBefore : function(el, o, returnElement){
4406 return this.doInsert(el, o, returnElement, "beforeBegin");
4410 * Creates new Dom element(s) and inserts them after el
4411 * @param {String/HTMLElement/Element} el The context element
4412 * @param {Object} o The Dom object spec (and children)
4413 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4414 * @return {HTMLElement/Roo.Element} The new node
4416 insertAfter : function(el, o, returnElement){
4417 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4421 * Creates new Dom element(s) and inserts them as the first child of el
4422 * @param {String/HTMLElement/Element} el The context element
4423 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4424 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4425 * @return {HTMLElement/Roo.Element} The new node
4427 insertFirst : function(el, o, returnElement){
4428 return this.doInsert(el, o, returnElement, "afterBegin");
4432 doInsert : function(el, o, returnElement, pos, sibling){
4433 el = Roo.getDom(el);
4435 if(this.useDom || o.ns){
4436 newNode = createDom(o, null);
4437 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4439 var html = createHtml(o);
4440 newNode = this.insertHtml(pos, el, html);
4442 return returnElement ? Roo.get(newNode, true) : newNode;
4446 * Creates new Dom element(s) and appends them to el
4447 * @param {String/HTMLElement/Element} el The context element
4448 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4449 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4450 * @return {HTMLElement/Roo.Element} The new node
4452 append : function(el, o, returnElement){
4453 el = Roo.getDom(el);
4455 if(this.useDom || o.ns){
4456 newNode = createDom(o, null);
4457 el.appendChild(newNode);
4459 var html = createHtml(o);
4460 newNode = this.insertHtml("beforeEnd", el, html);
4462 return returnElement ? Roo.get(newNode, true) : newNode;
4466 * Creates new Dom element(s) and overwrites the contents of el with them
4467 * @param {String/HTMLElement/Element} el The context element
4468 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4469 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4470 * @return {HTMLElement/Roo.Element} The new node
4472 overwrite : function(el, o, returnElement){
4473 el = Roo.getDom(el);
4476 while (el.childNodes.length) {
4477 el.removeChild(el.firstChild);
4481 el.innerHTML = createHtml(o);
4484 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4488 * Creates a new Roo.DomHelper.Template from the Dom object spec
4489 * @param {Object} o The Dom object spec (and children)
4490 * @return {Roo.DomHelper.Template} The new template
4492 createTemplate : function(o){
4493 var html = createHtml(o);
4494 return new Roo.Template(html);
4500 * Ext JS Library 1.1.1
4501 * Copyright(c) 2006-2007, Ext JS, LLC.
4503 * Originally Released Under LGPL - original licence link has changed is not relivant.
4506 * <script type="text/javascript">
4510 * @class Roo.Template
4511 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4512 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4515 var t = new Roo.Template({
4516 html : '<div name="{id}">' +
4517 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4519 myformat: function (value, allValues) {
4520 return 'XX' + value;
4523 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4525 * 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>.
4527 * @param {Object} cfg - Configuration object.
4529 Roo.Template = function(cfg){
4531 if(cfg instanceof Array){
4533 }else if(arguments.length > 1){
4534 cfg = Array.prototype.join.call(arguments, "");
4538 if (typeof(cfg) == 'object') {
4547 Roo.Template.prototype = {
4550 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4554 * Returns an HTML fragment of this template with the specified values applied.
4555 * @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'})
4556 * @return {String} The HTML fragment
4558 applyTemplate : function(values){
4562 return this.compiled(values);
4564 var useF = this.disableFormats !== true;
4565 var fm = Roo.util.Format, tpl = this;
4566 var fn = function(m, name, format, args){
4568 if(format.substr(0, 5) == "this."){
4569 return tpl.call(format.substr(5), values[name], values);
4572 // quoted values are required for strings in compiled templates,
4573 // but for non compiled we need to strip them
4574 // quoted reversed for jsmin
4575 var re = /^\s*['"](.*)["']\s*$/;
4576 args = args.split(',');
4577 for(var i = 0, len = args.length; i < len; i++){
4578 args[i] = args[i].replace(re, "$1");
4580 args = [values[name]].concat(args);
4582 args = [values[name]];
4584 return fm[format].apply(fm, args);
4587 return values[name] !== undefined ? values[name] : "";
4590 return this.html.replace(this.re, fn);
4599 * Sets the HTML used as the template and optionally compiles it.
4600 * @param {String} html
4601 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4602 * @return {Roo.Template} this
4604 set : function(html, compile){
4606 this.compiled = null;
4614 * True to disable format functions (defaults to false)
4617 disableFormats : false,
4620 * The regular expression used to match template variables
4624 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4627 * Compiles the template into an internal function, eliminating the RegEx overhead.
4628 * @return {Roo.Template} this
4630 compile : function(){
4631 var fm = Roo.util.Format;
4632 var useF = this.disableFormats !== true;
4633 var sep = Roo.isGecko ? "+" : ",";
4634 var fn = function(m, name, format, args){
4636 args = args ? ',' + args : "";
4637 if(format.substr(0, 5) != "this."){
4638 format = "fm." + format + '(';
4640 format = 'this.call("'+ format.substr(5) + '", ';
4644 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4646 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4649 // branched to use + in gecko and [].join() in others
4651 body = "this.compiled = function(values){ return '" +
4652 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4655 body = ["this.compiled = function(values){ return ['"];
4656 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4657 body.push("'].join('');};");
4658 body = body.join('');
4668 // private function used to call members
4669 call : function(fnName, value, allValues){
4670 return this[fnName](value, allValues);
4674 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4675 * @param {String/HTMLElement/Roo.Element} el The context element
4676 * @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'})
4677 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4678 * @return {HTMLElement/Roo.Element} The new node or Element
4680 insertFirst: function(el, values, returnElement){
4681 return this.doInsert('afterBegin', el, values, returnElement);
4685 * Applies the supplied values to the template and inserts the new node(s) before el.
4686 * @param {String/HTMLElement/Roo.Element} el The context element
4687 * @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'})
4688 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4689 * @return {HTMLElement/Roo.Element} The new node or Element
4691 insertBefore: function(el, values, returnElement){
4692 return this.doInsert('beforeBegin', el, values, returnElement);
4696 * Applies the supplied values to the template and inserts the new node(s) after el.
4697 * @param {String/HTMLElement/Roo.Element} el The context element
4698 * @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'})
4699 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4700 * @return {HTMLElement/Roo.Element} The new node or Element
4702 insertAfter : function(el, values, returnElement){
4703 return this.doInsert('afterEnd', el, values, returnElement);
4707 * Applies the supplied values to the template and appends the new node(s) to el.
4708 * @param {String/HTMLElement/Roo.Element} el The context element
4709 * @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'})
4710 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4711 * @return {HTMLElement/Roo.Element} The new node or Element
4713 append : function(el, values, returnElement){
4714 return this.doInsert('beforeEnd', el, values, returnElement);
4717 doInsert : function(where, el, values, returnEl){
4718 el = Roo.getDom(el);
4719 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4720 return returnEl ? Roo.get(newNode, true) : newNode;
4724 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4725 * @param {String/HTMLElement/Roo.Element} el The context element
4726 * @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'})
4727 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4728 * @return {HTMLElement/Roo.Element} The new node or Element
4730 overwrite : function(el, values, returnElement){
4731 el = Roo.getDom(el);
4732 el.innerHTML = this.applyTemplate(values);
4733 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4737 * Alias for {@link #applyTemplate}
4740 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4743 Roo.DomHelper.Template = Roo.Template;
4746 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4747 * @param {String/HTMLElement} el A DOM element or its id
4748 * @returns {Roo.Template} The created template
4751 Roo.Template.from = function(el){
4752 el = Roo.getDom(el);
4753 return new Roo.Template(el.value || el.innerHTML);
4756 * Ext JS Library 1.1.1
4757 * Copyright(c) 2006-2007, Ext JS, LLC.
4759 * Originally Released Under LGPL - original licence link has changed is not relivant.
4762 * <script type="text/javascript">
4767 * This is code is also distributed under MIT license for use
4768 * with jQuery and prototype JavaScript libraries.
4771 * @class Roo.DomQuery
4772 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).
4774 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>
4777 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.
4779 <h4>Element Selectors:</h4>
4781 <li> <b>*</b> any element</li>
4782 <li> <b>E</b> an element with the tag E</li>
4783 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4784 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4785 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4786 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4788 <h4>Attribute Selectors:</h4>
4789 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4791 <li> <b>E[foo]</b> has an attribute "foo"</li>
4792 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4793 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4794 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4795 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4796 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4797 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4799 <h4>Pseudo Classes:</h4>
4801 <li> <b>E:first-child</b> E is the first child of its parent</li>
4802 <li> <b>E:last-child</b> E is the last child of its parent</li>
4803 <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>
4804 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4805 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4806 <li> <b>E:only-child</b> E is the only child of its parent</li>
4807 <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>
4808 <li> <b>E:first</b> the first E in the resultset</li>
4809 <li> <b>E:last</b> the last E in the resultset</li>
4810 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4811 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4812 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4813 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4814 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4815 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4816 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4817 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4818 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4820 <h4>CSS Value Selectors:</h4>
4822 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4823 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4824 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4825 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4826 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4827 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4831 Roo.DomQuery = function(){
4832 var cache = {}, simpleCache = {}, valueCache = {};
4833 var nonSpace = /\S/;
4834 var trimRe = /^\s+|\s+$/g;
4835 var tplRe = /\{(\d+)\}/g;
4836 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4837 var tagTokenRe = /^(#)?([\w-\*]+)/;
4838 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4840 function child(p, index){
4842 var n = p.firstChild;
4844 if(n.nodeType == 1){
4855 while((n = n.nextSibling) && n.nodeType != 1);
4860 while((n = n.previousSibling) && n.nodeType != 1);
4864 function children(d){
4865 var n = d.firstChild, ni = -1;
4867 var nx = n.nextSibling;
4868 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4878 function byClassName(c, a, v){
4882 var r = [], ri = -1, cn;
4883 for(var i = 0, ci; ci = c[i]; i++){
4884 if((' '+ci.className+' ').indexOf(v) != -1){
4891 function attrValue(n, attr){
4892 if(!n.tagName && typeof n.length != "undefined"){
4901 if(attr == "class" || attr == "className"){
4904 return n.getAttribute(attr) || n[attr];
4908 function getNodes(ns, mode, tagName){
4909 var result = [], ri = -1, cs;
4913 tagName = tagName || "*";
4914 if(typeof ns.getElementsByTagName != "undefined"){
4918 for(var i = 0, ni; ni = ns[i]; i++){
4919 cs = ni.getElementsByTagName(tagName);
4920 for(var j = 0, ci; ci = cs[j]; j++){
4924 }else if(mode == "/" || mode == ">"){
4925 var utag = tagName.toUpperCase();
4926 for(var i = 0, ni, cn; ni = ns[i]; i++){
4927 cn = ni.children || ni.childNodes;
4928 for(var j = 0, cj; cj = cn[j]; j++){
4929 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4934 }else if(mode == "+"){
4935 var utag = tagName.toUpperCase();
4936 for(var i = 0, n; n = ns[i]; i++){
4937 while((n = n.nextSibling) && n.nodeType != 1);
4938 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4942 }else if(mode == "~"){
4943 for(var i = 0, n; n = ns[i]; i++){
4944 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4953 function concat(a, b){
4957 for(var i = 0, l = b.length; i < l; i++){
4963 function byTag(cs, tagName){
4964 if(cs.tagName || cs == document){
4970 var r = [], ri = -1;
4971 tagName = tagName.toLowerCase();
4972 for(var i = 0, ci; ci = cs[i]; i++){
4973 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4980 function byId(cs, attr, id){
4981 if(cs.tagName || cs == document){
4987 var r = [], ri = -1;
4988 for(var i = 0,ci; ci = cs[i]; i++){
4989 if(ci && ci.id == id){
4997 function byAttribute(cs, attr, value, op, custom){
4998 var r = [], ri = -1, st = custom=="{";
4999 var f = Roo.DomQuery.operators[op];
5000 for(var i = 0, ci; ci = cs[i]; i++){
5003 a = Roo.DomQuery.getStyle(ci, attr);
5005 else if(attr == "class" || attr == "className"){
5007 }else if(attr == "for"){
5009 }else if(attr == "href"){
5010 a = ci.getAttribute("href", 2);
5012 a = ci.getAttribute(attr);
5014 if((f && f(a, value)) || (!f && a)){
5021 function byPseudo(cs, name, value){
5022 return Roo.DomQuery.pseudos[name](cs, value);
5025 // This is for IE MSXML which does not support expandos.
5026 // IE runs the same speed using setAttribute, however FF slows way down
5027 // and Safari completely fails so they need to continue to use expandos.
5028 var isIE = window.ActiveXObject ? true : false;
5030 // this eval is stop the compressor from
5031 // renaming the variable to something shorter
5033 /** eval:var:batch */
5038 function nodupIEXml(cs){
5040 cs[0].setAttribute("_nodup", d);
5042 for(var i = 1, len = cs.length; i < len; i++){
5044 if(!c.getAttribute("_nodup") != d){
5045 c.setAttribute("_nodup", d);
5049 for(var i = 0, len = cs.length; i < len; i++){
5050 cs[i].removeAttribute("_nodup");
5059 var len = cs.length, c, i, r = cs, cj, ri = -1;
5060 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5063 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5064 return nodupIEXml(cs);
5068 for(i = 1; c = cs[i]; i++){
5073 for(var j = 0; j < i; j++){
5076 for(j = i+1; cj = cs[j]; j++){
5088 function quickDiffIEXml(c1, c2){
5090 for(var i = 0, len = c1.length; i < len; i++){
5091 c1[i].setAttribute("_qdiff", d);
5094 for(var i = 0, len = c2.length; i < len; i++){
5095 if(c2[i].getAttribute("_qdiff") != d){
5096 r[r.length] = c2[i];
5099 for(var i = 0, len = c1.length; i < len; i++){
5100 c1[i].removeAttribute("_qdiff");
5105 function quickDiff(c1, c2){
5106 var len1 = c1.length;
5110 if(isIE && c1[0].selectSingleNode){
5111 return quickDiffIEXml(c1, c2);
5114 for(var i = 0; i < len1; i++){
5118 for(var i = 0, len = c2.length; i < len; i++){
5119 if(c2[i]._qdiff != d){
5120 r[r.length] = c2[i];
5126 function quickId(ns, mode, root, id){
5128 var d = root.ownerDocument || root;
5129 return d.getElementById(id);
5131 ns = getNodes(ns, mode, "*");
5132 return byId(ns, null, id);
5136 getStyle : function(el, name){
5137 return Roo.fly(el).getStyle(name);
5140 * Compiles a selector/xpath query into a reusable function. The returned function
5141 * takes one parameter "root" (optional), which is the context node from where the query should start.
5142 * @param {String} selector The selector/xpath query
5143 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5144 * @return {Function}
5146 compile : function(path, type){
5147 type = type || "select";
5149 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5150 var q = path, mode, lq;
5151 var tk = Roo.DomQuery.matchers;
5152 var tklen = tk.length;
5155 // accept leading mode switch
5156 var lmode = q.match(modeRe);
5157 if(lmode && lmode[1]){
5158 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5159 q = q.replace(lmode[1], "");
5161 // strip leading slashes
5162 while(path.substr(0, 1)=="/"){
5163 path = path.substr(1);
5166 while(q && lq != q){
5168 var tm = q.match(tagTokenRe);
5169 if(type == "select"){
5172 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5174 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5176 q = q.replace(tm[0], "");
5177 }else if(q.substr(0, 1) != '@'){
5178 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5183 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5185 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5187 q = q.replace(tm[0], "");
5190 while(!(mm = q.match(modeRe))){
5191 var matched = false;
5192 for(var j = 0; j < tklen; j++){
5194 var m = q.match(t.re);
5196 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5199 q = q.replace(m[0], "");
5204 // prevent infinite loop on bad selector
5206 throw 'Error parsing selector, parsing failed at "' + q + '"';
5210 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5211 q = q.replace(mm[1], "");
5214 fn[fn.length] = "return nodup(n);\n}";
5217 * list of variables that need from compression as they are used by eval.
5227 * eval:var:byClassName
5229 * eval:var:byAttribute
5230 * eval:var:attrValue
5238 * Selects a group of elements.
5239 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5240 * @param {Node} root (optional) The start of the query (defaults to document).
5243 select : function(path, root, type){
5244 if(!root || root == document){
5247 if(typeof root == "string"){
5248 root = document.getElementById(root);
5250 var paths = path.split(",");
5252 for(var i = 0, len = paths.length; i < len; i++){
5253 var p = paths[i].replace(trimRe, "");
5255 cache[p] = Roo.DomQuery.compile(p);
5257 throw p + " is not a valid selector";
5260 var result = cache[p](root);
5261 if(result && result != document){
5262 results = results.concat(result);
5265 if(paths.length > 1){
5266 return nodup(results);
5272 * Selects a single element.
5273 * @param {String} selector The selector/xpath query
5274 * @param {Node} root (optional) The start of the query (defaults to document).
5277 selectNode : function(path, root){
5278 return Roo.DomQuery.select(path, root)[0];
5282 * Selects the value of a node, optionally replacing null with the defaultValue.
5283 * @param {String} selector The selector/xpath query
5284 * @param {Node} root (optional) The start of the query (defaults to document).
5285 * @param {String} defaultValue
5287 selectValue : function(path, root, defaultValue){
5288 path = path.replace(trimRe, "");
5289 if(!valueCache[path]){
5290 valueCache[path] = Roo.DomQuery.compile(path, "select");
5292 var n = valueCache[path](root);
5293 n = n[0] ? n[0] : n;
5294 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5295 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5299 * Selects the value of a node, parsing integers and floats.
5300 * @param {String} selector The selector/xpath query
5301 * @param {Node} root (optional) The start of the query (defaults to document).
5302 * @param {Number} defaultValue
5305 selectNumber : function(path, root, defaultValue){
5306 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5307 return parseFloat(v);
5311 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5312 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5313 * @param {String} selector The simple selector to test
5316 is : function(el, ss){
5317 if(typeof el == "string"){
5318 el = document.getElementById(el);
5320 var isArray = (el instanceof Array);
5321 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5322 return isArray ? (result.length == el.length) : (result.length > 0);
5326 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5327 * @param {Array} el An array of elements to filter
5328 * @param {String} selector The simple selector to test
5329 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5330 * the selector instead of the ones that match
5333 filter : function(els, ss, nonMatches){
5334 ss = ss.replace(trimRe, "");
5335 if(!simpleCache[ss]){
5336 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5338 var result = simpleCache[ss](els);
5339 return nonMatches ? quickDiff(result, els) : result;
5343 * Collection of matching regular expressions and code snippets.
5347 select: 'n = byClassName(n, null, " {1} ");'
5349 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5350 select: 'n = byPseudo(n, "{1}", "{2}");'
5352 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5353 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5356 select: 'n = byId(n, null, "{1}");'
5359 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5364 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5365 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5368 "=" : function(a, v){
5371 "!=" : function(a, v){
5374 "^=" : function(a, v){
5375 return a && a.substr(0, v.length) == v;
5377 "$=" : function(a, v){
5378 return a && a.substr(a.length-v.length) == v;
5380 "*=" : function(a, v){
5381 return a && a.indexOf(v) !== -1;
5383 "%=" : function(a, v){
5384 return (a % v) == 0;
5386 "|=" : function(a, v){
5387 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5389 "~=" : function(a, v){
5390 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5395 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5396 * and the argument (if any) supplied in the selector.
5399 "first-child" : function(c){
5400 var r = [], ri = -1, n;
5401 for(var i = 0, ci; ci = n = c[i]; i++){
5402 while((n = n.previousSibling) && n.nodeType != 1);
5410 "last-child" : function(c){
5411 var r = [], ri = -1, n;
5412 for(var i = 0, ci; ci = n = c[i]; i++){
5413 while((n = n.nextSibling) && n.nodeType != 1);
5421 "nth-child" : function(c, a) {
5422 var r = [], ri = -1;
5423 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5424 var f = (m[1] || 1) - 0, l = m[2] - 0;
5425 for(var i = 0, n; n = c[i]; i++){
5426 var pn = n.parentNode;
5427 if (batch != pn._batch) {
5429 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5430 if(cn.nodeType == 1){
5437 if (l == 0 || n.nodeIndex == l){
5440 } else if ((n.nodeIndex + l) % f == 0){
5448 "only-child" : function(c){
5449 var r = [], ri = -1;;
5450 for(var i = 0, ci; ci = c[i]; i++){
5451 if(!prev(ci) && !next(ci)){
5458 "empty" : function(c){
5459 var r = [], ri = -1;
5460 for(var i = 0, ci; ci = c[i]; i++){
5461 var cns = ci.childNodes, j = 0, cn, empty = true;
5464 if(cn.nodeType == 1 || cn.nodeType == 3){
5476 "contains" : function(c, v){
5477 var r = [], ri = -1;
5478 for(var i = 0, ci; ci = c[i]; i++){
5479 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5486 "nodeValue" : function(c, v){
5487 var r = [], ri = -1;
5488 for(var i = 0, ci; ci = c[i]; i++){
5489 if(ci.firstChild && ci.firstChild.nodeValue == v){
5496 "checked" : function(c){
5497 var r = [], ri = -1;
5498 for(var i = 0, ci; ci = c[i]; i++){
5499 if(ci.checked == true){
5506 "not" : function(c, ss){
5507 return Roo.DomQuery.filter(c, ss, true);
5510 "odd" : function(c){
5511 return this["nth-child"](c, "odd");
5514 "even" : function(c){
5515 return this["nth-child"](c, "even");
5518 "nth" : function(c, a){
5519 return c[a-1] || [];
5522 "first" : function(c){
5526 "last" : function(c){
5527 return c[c.length-1] || [];
5530 "has" : function(c, ss){
5531 var s = Roo.DomQuery.select;
5532 var r = [], ri = -1;
5533 for(var i = 0, ci; ci = c[i]; i++){
5534 if(s(ss, ci).length > 0){
5541 "next" : function(c, ss){
5542 var is = Roo.DomQuery.is;
5543 var r = [], ri = -1;
5544 for(var i = 0, ci; ci = c[i]; i++){
5553 "prev" : function(c, ss){
5554 var is = Roo.DomQuery.is;
5555 var r = [], ri = -1;
5556 for(var i = 0, ci; ci = c[i]; i++){
5569 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5570 * @param {String} path The selector/xpath query
5571 * @param {Node} root (optional) The start of the query (defaults to document).
5576 Roo.query = Roo.DomQuery.select;
5579 * Ext JS Library 1.1.1
5580 * Copyright(c) 2006-2007, Ext JS, LLC.
5582 * Originally Released Under LGPL - original licence link has changed is not relivant.
5585 * <script type="text/javascript">
5589 * @class Roo.util.Observable
5590 * Base class that provides a common interface for publishing events. Subclasses are expected to
5591 * to have a property "events" with all the events defined.<br>
5594 Employee = function(name){
5601 Roo.extend(Employee, Roo.util.Observable);
5603 * @param {Object} config properties to use (incuding events / listeners)
5606 Roo.util.Observable = function(cfg){
5609 this.addEvents(cfg.events || {});
5611 delete cfg.events; // make sure
5614 Roo.apply(this, cfg);
5617 this.on(this.listeners);
5618 delete this.listeners;
5621 Roo.util.Observable.prototype = {
5623 * @cfg {Object} listeners list of events and functions to call for this object,
5627 'click' : function(e) {
5637 * Fires the specified event with the passed parameters (minus the event name).
5638 * @param {String} eventName
5639 * @param {Object...} args Variable number of parameters are passed to handlers
5640 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5642 fireEvent : function(){
5643 var ce = this.events[arguments[0].toLowerCase()];
5644 if(typeof ce == "object"){
5645 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5652 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5655 * Appends an event handler to this component
5656 * @param {String} eventName The type of event to listen for
5657 * @param {Function} handler The method the event invokes
5658 * @param {Object} scope (optional) The scope in which to execute the handler
5659 * function. The handler function's "this" context.
5660 * @param {Object} options (optional) An object containing handler configuration
5661 * properties. This may contain any of the following properties:<ul>
5662 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5663 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5664 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5665 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5666 * by the specified number of milliseconds. If the event fires again within that time, the original
5667 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5670 * <b>Combining Options</b><br>
5671 * Using the options argument, it is possible to combine different types of listeners:<br>
5673 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5675 el.on('click', this.onClick, this, {
5682 * <b>Attaching multiple handlers in 1 call</b><br>
5683 * The method also allows for a single argument to be passed which is a config object containing properties
5684 * which specify multiple handlers.
5693 fn: this.onMouseOver,
5697 fn: this.onMouseOut,
5703 * Or a shorthand syntax which passes the same scope object to all handlers:
5706 'click': this.onClick,
5707 'mouseover': this.onMouseOver,
5708 'mouseout': this.onMouseOut,
5713 addListener : function(eventName, fn, scope, o){
5714 if(typeof eventName == "object"){
5717 if(this.filterOptRe.test(e)){
5720 if(typeof o[e] == "function"){
5722 this.addListener(e, o[e], o.scope, o);
5724 // individual options
5725 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5730 o = (!o || typeof o == "boolean") ? {} : o;
5731 eventName = eventName.toLowerCase();
5732 var ce = this.events[eventName] || true;
5733 if(typeof ce == "boolean"){
5734 ce = new Roo.util.Event(this, eventName);
5735 this.events[eventName] = ce;
5737 ce.addListener(fn, scope, o);
5741 * Removes a listener
5742 * @param {String} eventName The type of event to listen for
5743 * @param {Function} handler The handler to remove
5744 * @param {Object} scope (optional) The scope (this object) for the handler
5746 removeListener : function(eventName, fn, scope){
5747 var ce = this.events[eventName.toLowerCase()];
5748 if(typeof ce == "object"){
5749 ce.removeListener(fn, scope);
5754 * Removes all listeners for this object
5756 purgeListeners : function(){
5757 for(var evt in this.events){
5758 if(typeof this.events[evt] == "object"){
5759 this.events[evt].clearListeners();
5764 relayEvents : function(o, events){
5765 var createHandler = function(ename){
5767 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5770 for(var i = 0, len = events.length; i < len; i++){
5771 var ename = events[i];
5772 if(!this.events[ename]){ this.events[ename] = true; };
5773 o.on(ename, createHandler(ename), this);
5778 * Used to define events on this Observable
5779 * @param {Object} object The object with the events defined
5781 addEvents : function(o){
5785 Roo.applyIf(this.events, o);
5789 * Checks to see if this object has any listeners for a specified event
5790 * @param {String} eventName The name of the event to check for
5791 * @return {Boolean} True if the event is being listened for, else false
5793 hasListener : function(eventName){
5794 var e = this.events[eventName];
5795 return typeof e == "object" && e.listeners.length > 0;
5799 * Appends an event handler to this element (shorthand for addListener)
5800 * @param {String} eventName The type of event to listen for
5801 * @param {Function} handler The method the event invokes
5802 * @param {Object} scope (optional) The scope in which to execute the handler
5803 * function. The handler function's "this" context.
5804 * @param {Object} options (optional)
5807 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5809 * Removes a listener (shorthand for removeListener)
5810 * @param {String} eventName The type of event to listen for
5811 * @param {Function} handler The handler to remove
5812 * @param {Object} scope (optional) The scope (this object) for the handler
5815 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5818 * Starts capture on the specified Observable. All events will be passed
5819 * to the supplied function with the event name + standard signature of the event
5820 * <b>before</b> the event is fired. If the supplied function returns false,
5821 * the event will not fire.
5822 * @param {Observable} o The Observable to capture
5823 * @param {Function} fn The function to call
5824 * @param {Object} scope (optional) The scope (this object) for the fn
5827 Roo.util.Observable.capture = function(o, fn, scope){
5828 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5832 * Removes <b>all</b> added captures from the Observable.
5833 * @param {Observable} o The Observable to release
5836 Roo.util.Observable.releaseCapture = function(o){
5837 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5842 var createBuffered = function(h, o, scope){
5843 var task = new Roo.util.DelayedTask();
5845 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5849 var createSingle = function(h, e, fn, scope){
5851 e.removeListener(fn, scope);
5852 return h.apply(scope, arguments);
5856 var createDelayed = function(h, o, scope){
5858 var args = Array.prototype.slice.call(arguments, 0);
5859 setTimeout(function(){
5860 h.apply(scope, args);
5865 Roo.util.Event = function(obj, name){
5868 this.listeners = [];
5871 Roo.util.Event.prototype = {
5872 addListener : function(fn, scope, options){
5873 var o = options || {};
5874 scope = scope || this.obj;
5875 if(!this.isListening(fn, scope)){
5876 var l = {fn: fn, scope: scope, options: o};
5879 h = createDelayed(h, o, scope);
5882 h = createSingle(h, this, fn, scope);
5885 h = createBuffered(h, o, scope);
5888 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5889 this.listeners.push(l);
5891 this.listeners = this.listeners.slice(0);
5892 this.listeners.push(l);
5897 findListener : function(fn, scope){
5898 scope = scope || this.obj;
5899 var ls = this.listeners;
5900 for(var i = 0, len = ls.length; i < len; i++){
5902 if(l.fn == fn && l.scope == scope){
5909 isListening : function(fn, scope){
5910 return this.findListener(fn, scope) != -1;
5913 removeListener : function(fn, scope){
5915 if((index = this.findListener(fn, scope)) != -1){
5917 this.listeners.splice(index, 1);
5919 this.listeners = this.listeners.slice(0);
5920 this.listeners.splice(index, 1);
5927 clearListeners : function(){
5928 this.listeners = [];
5932 var ls = this.listeners, scope, len = ls.length;
5935 var args = Array.prototype.slice.call(arguments, 0);
5936 for(var i = 0; i < len; i++){
5938 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5939 this.firing = false;
5943 this.firing = false;
5950 * Ext JS Library 1.1.1
5951 * Copyright(c) 2006-2007, Ext JS, LLC.
5953 * Originally Released Under LGPL - original licence link has changed is not relivant.
5956 * <script type="text/javascript">
5960 * @class Roo.EventManager
5961 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5962 * several useful events directly.
5963 * See {@link Roo.EventObject} for more details on normalized event objects.
5966 Roo.EventManager = function(){
5967 var docReadyEvent, docReadyProcId, docReadyState = false;
5968 var resizeEvent, resizeTask, textEvent, textSize;
5969 var E = Roo.lib.Event;
5970 var D = Roo.lib.Dom;
5973 var fireDocReady = function(){
5975 docReadyState = true;
5978 clearInterval(docReadyProcId);
5980 if(Roo.isGecko || Roo.isOpera) {
5981 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5984 var defer = document.getElementById("ie-deferred-loader");
5986 defer.onreadystatechange = null;
5987 defer.parentNode.removeChild(defer);
5991 docReadyEvent.fire();
5992 docReadyEvent.clearListeners();
5997 var initDocReady = function(){
5998 docReadyEvent = new Roo.util.Event();
5999 if(Roo.isGecko || Roo.isOpera) {
6000 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6002 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6003 var defer = document.getElementById("ie-deferred-loader");
6004 defer.onreadystatechange = function(){
6005 if(this.readyState == "complete"){
6009 }else if(Roo.isSafari){
6010 docReadyProcId = setInterval(function(){
6011 var rs = document.readyState;
6012 if(rs == "complete") {
6017 // no matter what, make sure it fires on load
6018 E.on(window, "load", fireDocReady);
6021 var createBuffered = function(h, o){
6022 var task = new Roo.util.DelayedTask(h);
6024 // create new event object impl so new events don't wipe out properties
6025 e = new Roo.EventObjectImpl(e);
6026 task.delay(o.buffer, h, null, [e]);
6030 var createSingle = function(h, el, ename, fn){
6032 Roo.EventManager.removeListener(el, ename, fn);
6037 var createDelayed = function(h, o){
6039 // create new event object impl so new events don't wipe out properties
6040 e = new Roo.EventObjectImpl(e);
6041 setTimeout(function(){
6047 var listen = function(element, ename, opt, fn, scope){
6048 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6049 fn = fn || o.fn; scope = scope || o.scope;
6050 var el = Roo.getDom(element);
6052 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6054 var h = function(e){
6055 e = Roo.EventObject.setEvent(e);
6058 t = e.getTarget(o.delegate, el);
6065 if(o.stopEvent === true){
6068 if(o.preventDefault === true){
6071 if(o.stopPropagation === true){
6072 e.stopPropagation();
6075 if(o.normalized === false){
6079 fn.call(scope || el, e, t, o);
6082 h = createDelayed(h, o);
6085 h = createSingle(h, el, ename, fn);
6088 h = createBuffered(h, o);
6090 fn._handlers = fn._handlers || [];
6091 fn._handlers.push([Roo.id(el), ename, h]);
6094 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6095 el.addEventListener("DOMMouseScroll", h, false);
6096 E.on(window, 'unload', function(){
6097 el.removeEventListener("DOMMouseScroll", h, false);
6100 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6101 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6106 var stopListening = function(el, ename, fn){
6107 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6109 for(var i = 0, len = hds.length; i < len; i++){
6111 if(h[0] == id && h[1] == ename){
6118 E.un(el, ename, hd);
6119 el = Roo.getDom(el);
6120 if(ename == "mousewheel" && el.addEventListener){
6121 el.removeEventListener("DOMMouseScroll", hd, false);
6123 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6124 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6128 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6135 * @scope Roo.EventManager
6140 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6141 * object with a Roo.EventObject
6142 * @param {Function} fn The method the event invokes
6143 * @param {Object} scope An object that becomes the scope of the handler
6144 * @param {boolean} override If true, the obj passed in becomes
6145 * the execution scope of the listener
6146 * @return {Function} The wrapped function
6149 wrap : function(fn, scope, override){
6151 Roo.EventObject.setEvent(e);
6152 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6157 * Appends an event handler to an element (shorthand for addListener)
6158 * @param {String/HTMLElement} element The html element or id to assign the
6159 * @param {String} eventName The type of event to listen for
6160 * @param {Function} handler The method the event invokes
6161 * @param {Object} scope (optional) The scope in which to execute the handler
6162 * function. The handler function's "this" context.
6163 * @param {Object} options (optional) An object containing handler configuration
6164 * properties. This may contain any of the following properties:<ul>
6165 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6166 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6167 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6168 * <li>preventDefault {Boolean} True to prevent the default action</li>
6169 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6170 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6171 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6172 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6173 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6174 * by the specified number of milliseconds. If the event fires again within that time, the original
6175 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6178 * <b>Combining Options</b><br>
6179 * Using the options argument, it is possible to combine different types of listeners:<br>
6181 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6183 el.on('click', this.onClick, this, {
6190 * <b>Attaching multiple handlers in 1 call</b><br>
6191 * The method also allows for a single argument to be passed which is a config object containing properties
6192 * which specify multiple handlers.
6202 fn: this.onMouseOver
6211 * Or a shorthand syntax:<br>
6214 'click' : this.onClick,
6215 'mouseover' : this.onMouseOver,
6216 'mouseout' : this.onMouseOut
6220 addListener : function(element, eventName, fn, scope, options){
6221 if(typeof eventName == "object"){
6227 if(typeof o[e] == "function"){
6229 listen(element, e, o, o[e], o.scope);
6231 // individual options
6232 listen(element, e, o[e]);
6237 return listen(element, eventName, options, fn, scope);
6241 * Removes an event handler
6243 * @param {String/HTMLElement} element The id or html element to remove the
6245 * @param {String} eventName The type of event
6246 * @param {Function} fn
6247 * @return {Boolean} True if a listener was actually removed
6249 removeListener : function(element, eventName, fn){
6250 return stopListening(element, eventName, fn);
6254 * Fires when the document is ready (before onload and before images are loaded). Can be
6255 * accessed shorthanded Roo.onReady().
6256 * @param {Function} fn The method the event invokes
6257 * @param {Object} scope An object that becomes the scope of the handler
6258 * @param {boolean} options
6260 onDocumentReady : function(fn, scope, options){
6261 if(docReadyState){ // if it already fired
6262 docReadyEvent.addListener(fn, scope, options);
6263 docReadyEvent.fire();
6264 docReadyEvent.clearListeners();
6270 docReadyEvent.addListener(fn, scope, options);
6274 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6275 * @param {Function} fn The method the event invokes
6276 * @param {Object} scope An object that becomes the scope of the handler
6277 * @param {boolean} options
6279 onWindowResize : function(fn, scope, options){
6281 resizeEvent = new Roo.util.Event();
6282 resizeTask = new Roo.util.DelayedTask(function(){
6283 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6285 E.on(window, "resize", function(){
6287 resizeTask.delay(50);
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6293 resizeEvent.addListener(fn, scope, options);
6297 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6298 * @param {Function} fn The method the event invokes
6299 * @param {Object} scope An object that becomes the scope of the handler
6300 * @param {boolean} options
6302 onTextResize : function(fn, scope, options){
6304 textEvent = new Roo.util.Event();
6305 var textEl = new Roo.Element(document.createElement('div'));
6306 textEl.dom.className = 'x-text-resize';
6307 textEl.dom.innerHTML = 'X';
6308 textEl.appendTo(document.body);
6309 textSize = textEl.dom.offsetHeight;
6310 setInterval(function(){
6311 if(textEl.dom.offsetHeight != textSize){
6312 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6314 }, this.textResizeInterval);
6316 textEvent.addListener(fn, scope, options);
6320 * Removes the passed window resize listener.
6321 * @param {Function} fn The method the event invokes
6322 * @param {Object} scope The scope of handler
6324 removeResizeListener : function(fn, scope){
6326 resizeEvent.removeListener(fn, scope);
6331 fireResize : function(){
6333 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6337 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6341 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6343 textResizeInterval : 50
6348 * @scopeAlias pub=Roo.EventManager
6352 * Appends an event handler to an element (shorthand for addListener)
6353 * @param {String/HTMLElement} element The html element or id to assign the
6354 * @param {String} eventName The type of event to listen for
6355 * @param {Function} handler The method the event invokes
6356 * @param {Object} scope (optional) The scope in which to execute the handler
6357 * function. The handler function's "this" context.
6358 * @param {Object} options (optional) An object containing handler configuration
6359 * properties. This may contain any of the following properties:<ul>
6360 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6361 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6362 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6363 * <li>preventDefault {Boolean} True to prevent the default action</li>
6364 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6365 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6366 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6367 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6368 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6369 * by the specified number of milliseconds. If the event fires again within that time, the original
6370 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6373 * <b>Combining Options</b><br>
6374 * Using the options argument, it is possible to combine different types of listeners:<br>
6376 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6378 el.on('click', this.onClick, this, {
6385 * <b>Attaching multiple handlers in 1 call</b><br>
6386 * The method also allows for a single argument to be passed which is a config object containing properties
6387 * which specify multiple handlers.
6397 fn: this.onMouseOver
6406 * Or a shorthand syntax:<br>
6409 'click' : this.onClick,
6410 'mouseover' : this.onMouseOver,
6411 'mouseout' : this.onMouseOut
6415 pub.on = pub.addListener;
6416 pub.un = pub.removeListener;
6418 pub.stoppedMouseDownEvent = new Roo.util.Event();
6422 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6423 * @param {Function} fn The method the event invokes
6424 * @param {Object} scope An object that becomes the scope of the handler
6425 * @param {boolean} override If true, the obj passed in becomes
6426 * the execution scope of the listener
6430 Roo.onReady = Roo.EventManager.onDocumentReady;
6432 Roo.onReady(function(){
6433 var bd = Roo.get(document.body);
6438 : Roo.isGecko ? "roo-gecko"
6439 : Roo.isOpera ? "roo-opera"
6440 : Roo.isSafari ? "roo-safari" : ""];
6443 cls.push("roo-mac");
6446 cls.push("roo-linux");
6448 if(Roo.isBorderBox){
6449 cls.push('roo-border-box');
6451 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6452 var p = bd.dom.parentNode;
6454 p.className += ' roo-strict';
6457 bd.addClass(cls.join(' '));
6461 * @class Roo.EventObject
6462 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6463 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6466 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6468 var target = e.getTarget();
6471 var myDiv = Roo.get("myDiv");
6472 myDiv.on("click", handleClick);
6474 Roo.EventManager.on("myDiv", 'click', handleClick);
6475 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6479 Roo.EventObject = function(){
6481 var E = Roo.lib.Event;
6483 // safari keypress events for special keys return bad keycodes
6486 63235 : 39, // right
6489 63276 : 33, // page up
6490 63277 : 34, // page down
6491 63272 : 46, // delete
6496 // normalize button clicks
6497 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6498 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6500 Roo.EventObjectImpl = function(e){
6502 this.setEvent(e.browserEvent || e);
6505 Roo.EventObjectImpl.prototype = {
6507 * Used to fix doc tools.
6508 * @scope Roo.EventObject.prototype
6514 /** The normal browser event */
6515 browserEvent : null,
6516 /** The button pressed in a mouse event */
6518 /** True if the shift key was down during the event */
6520 /** True if the control key was down during the event */
6522 /** True if the alt key was down during the event */
6581 setEvent : function(e){
6582 if(e == this || (e && e.browserEvent)){ // already wrapped
6585 this.browserEvent = e;
6587 // normalize buttons
6588 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6589 if(e.type == 'click' && this.button == -1){
6593 this.shiftKey = e.shiftKey;
6594 // mac metaKey behaves like ctrlKey
6595 this.ctrlKey = e.ctrlKey || e.metaKey;
6596 this.altKey = e.altKey;
6597 // in getKey these will be normalized for the mac
6598 this.keyCode = e.keyCode;
6599 // keyup warnings on firefox.
6600 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6601 // cache the target for the delayed and or buffered events
6602 this.target = E.getTarget(e);
6604 this.xy = E.getXY(e);
6607 this.shiftKey = false;
6608 this.ctrlKey = false;
6609 this.altKey = false;
6619 * Stop the event (preventDefault and stopPropagation)
6621 stopEvent : function(){
6622 if(this.browserEvent){
6623 if(this.browserEvent.type == 'mousedown'){
6624 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6626 E.stopEvent(this.browserEvent);
6631 * Prevents the browsers default handling of the event.
6633 preventDefault : function(){
6634 if(this.browserEvent){
6635 E.preventDefault(this.browserEvent);
6640 isNavKeyPress : function(){
6641 var k = this.keyCode;
6642 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6643 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6646 isSpecialKey : function(){
6647 var k = this.keyCode;
6648 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6649 (k == 16) || (k == 17) ||
6650 (k >= 18 && k <= 20) ||
6651 (k >= 33 && k <= 35) ||
6652 (k >= 36 && k <= 39) ||
6653 (k >= 44 && k <= 45);
6656 * Cancels bubbling of the event.
6658 stopPropagation : function(){
6659 if(this.browserEvent){
6660 if(this.type == 'mousedown'){
6661 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6663 E.stopPropagation(this.browserEvent);
6668 * Gets the key code for the event.
6671 getCharCode : function(){
6672 return this.charCode || this.keyCode;
6676 * Returns a normalized keyCode for the event.
6677 * @return {Number} The key code
6679 getKey : function(){
6680 var k = this.keyCode || this.charCode;
6681 return Roo.isSafari ? (safariKeys[k] || k) : k;
6685 * Gets the x coordinate of the event.
6688 getPageX : function(){
6693 * Gets the y coordinate of the event.
6696 getPageY : function(){
6701 * Gets the time of the event.
6704 getTime : function(){
6705 if(this.browserEvent){
6706 return E.getTime(this.browserEvent);
6712 * Gets the page coordinates of the event.
6713 * @return {Array} The xy values like [x, y]
6720 * Gets the target for the event.
6721 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6722 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6723 search as a number or element (defaults to 10 || document.body)
6724 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6725 * @return {HTMLelement}
6727 getTarget : function(selector, maxDepth, returnEl){
6728 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6731 * Gets the related target.
6732 * @return {HTMLElement}
6734 getRelatedTarget : function(){
6735 if(this.browserEvent){
6736 return E.getRelatedTarget(this.browserEvent);
6742 * Normalizes mouse wheel delta across browsers
6743 * @return {Number} The delta
6745 getWheelDelta : function(){
6746 var e = this.browserEvent;
6748 if(e.wheelDelta){ /* IE/Opera. */
6749 delta = e.wheelDelta/120;
6750 }else if(e.detail){ /* Mozilla case. */
6751 delta = -e.detail/3;
6757 * Returns true if the control, meta, shift or alt key was pressed during this event.
6760 hasModifier : function(){
6761 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6765 * Returns true if the target of this event equals el or is a child of el
6766 * @param {String/HTMLElement/Element} el
6767 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6770 within : function(el, related){
6771 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6772 return t && Roo.fly(el).contains(t);
6775 getPoint : function(){
6776 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6780 return new Roo.EventObjectImpl();
6785 * Ext JS Library 1.1.1
6786 * Copyright(c) 2006-2007, Ext JS, LLC.
6788 * Originally Released Under LGPL - original licence link has changed is not relivant.
6791 * <script type="text/javascript">
6795 // was in Composite Element!??!?!
6798 var D = Roo.lib.Dom;
6799 var E = Roo.lib.Event;
6800 var A = Roo.lib.Anim;
6802 // local style camelizing for speed
6804 var camelRe = /(-[a-z])/gi;
6805 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6806 var view = document.defaultView;
6809 * @class Roo.Element
6810 * Represents an Element in the DOM.<br><br>
6813 var el = Roo.get("my-div");
6816 var el = getEl("my-div");
6818 // or with a DOM element
6819 var el = Roo.get(myDivElement);
6821 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6822 * each call instead of constructing a new one.<br><br>
6823 * <b>Animations</b><br />
6824 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6825 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6827 Option Default Description
6828 --------- -------- ---------------------------------------------
6829 duration .35 The duration of the animation in seconds
6830 easing easeOut The YUI easing method
6831 callback none A function to execute when the anim completes
6832 scope this The scope (this) of the callback function
6834 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6835 * manipulate the animation. Here's an example:
6837 var el = Roo.get("my-div");
6842 // default animation
6843 el.setWidth(100, true);
6845 // animation with some options set
6852 // using the "anim" property to get the Anim object
6858 el.setWidth(100, opt);
6860 if(opt.anim.isAnimated()){
6864 * <b> Composite (Collections of) Elements</b><br />
6865 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6866 * @constructor Create a new Element directly.
6867 * @param {String/HTMLElement} element
6868 * @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).
6870 Roo.Element = function(element, forceNew){
6871 var dom = typeof element == "string" ?
6872 document.getElementById(element) : element;
6873 if(!dom){ // invalid id/element
6877 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6878 return Roo.Element.cache[id];
6888 * The DOM element ID
6891 this.id = id || Roo.id(dom);
6894 var El = Roo.Element;
6898 * The element's default display mode (defaults to "")
6901 originalDisplay : "",
6905 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6910 * Sets the element's visibility mode. When setVisible() is called it
6911 * will use this to determine whether to set the visibility or the display property.
6912 * @param visMode Element.VISIBILITY or Element.DISPLAY
6913 * @return {Roo.Element} this
6915 setVisibilityMode : function(visMode){
6916 this.visibilityMode = visMode;
6920 * Convenience method for setVisibilityMode(Element.DISPLAY)
6921 * @param {String} display (optional) What to set display to when visible
6922 * @return {Roo.Element} this
6924 enableDisplayMode : function(display){
6925 this.setVisibilityMode(El.DISPLAY);
6926 if(typeof display != "undefined") this.originalDisplay = display;
6931 * 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)
6932 * @param {String} selector The simple selector to test
6933 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6934 search as a number or element (defaults to 10 || document.body)
6935 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6936 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6938 findParent : function(simpleSelector, maxDepth, returnEl){
6939 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6940 maxDepth = maxDepth || 50;
6941 if(typeof maxDepth != "number"){
6942 stopEl = Roo.getDom(maxDepth);
6945 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6946 if(dq.is(p, simpleSelector)){
6947 return returnEl ? Roo.get(p) : p;
6957 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6958 * @param {String} selector The simple selector to test
6959 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6960 search as a number or element (defaults to 10 || document.body)
6961 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6962 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6964 findParentNode : function(simpleSelector, maxDepth, returnEl){
6965 var p = Roo.fly(this.dom.parentNode, '_internal');
6966 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6970 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6971 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6972 * @param {String} selector The simple selector to test
6973 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6974 search as a number or element (defaults to 10 || document.body)
6975 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6977 up : function(simpleSelector, maxDepth){
6978 return this.findParentNode(simpleSelector, maxDepth, true);
6984 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6985 * @param {String} selector The simple selector to test
6986 * @return {Boolean} True if this element matches the selector, else false
6988 is : function(simpleSelector){
6989 return Roo.DomQuery.is(this.dom, simpleSelector);
6993 * Perform animation on this element.
6994 * @param {Object} args The YUI animation control args
6995 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6996 * @param {Function} onComplete (optional) Function to call when animation completes
6997 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6998 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6999 * @return {Roo.Element} this
7001 animate : function(args, duration, onComplete, easing, animType){
7002 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7007 * @private Internal animation call
7009 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7010 animType = animType || 'run';
7012 var anim = Roo.lib.Anim[animType](
7014 (opt.duration || defaultDur) || .35,
7015 (opt.easing || defaultEase) || 'easeOut',
7017 Roo.callback(cb, this);
7018 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7026 // private legacy anim prep
7027 preanim : function(a, i){
7028 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7032 * Removes worthless text nodes
7033 * @param {Boolean} forceReclean (optional) By default the element
7034 * keeps track if it has been cleaned already so
7035 * you can call this over and over. However, if you update the element and
7036 * need to force a reclean, you can pass true.
7038 clean : function(forceReclean){
7039 if(this.isCleaned && forceReclean !== true){
7043 var d = this.dom, n = d.firstChild, ni = -1;
7045 var nx = n.nextSibling;
7046 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7053 this.isCleaned = true;
7058 calcOffsetsTo : function(el){
7061 var restorePos = false;
7062 if(el.getStyle('position') == 'static'){
7063 el.position('relative');
7068 while(op && op != d && op.tagName != 'HTML'){
7071 op = op.offsetParent;
7074 el.position('static');
7080 * Scrolls this element into view within the passed container.
7081 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7082 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7083 * @return {Roo.Element} this
7085 scrollIntoView : function(container, hscroll){
7086 var c = Roo.getDom(container) || document.body;
7089 var o = this.calcOffsetsTo(c),
7092 b = t+el.offsetHeight,
7093 r = l+el.offsetWidth;
7095 var ch = c.clientHeight;
7096 var ct = parseInt(c.scrollTop, 10);
7097 var cl = parseInt(c.scrollLeft, 10);
7099 var cr = cl + c.clientWidth;
7107 if(hscroll !== false){
7111 c.scrollLeft = r-c.clientWidth;
7118 scrollChildIntoView : function(child, hscroll){
7119 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7123 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7124 * the new height may not be available immediately.
7125 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7126 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7127 * @param {Function} onComplete (optional) Function to call when animation completes
7128 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7129 * @return {Roo.Element} this
7131 autoHeight : function(animate, duration, onComplete, easing){
7132 var oldHeight = this.getHeight();
7134 this.setHeight(1); // force clipping
7135 setTimeout(function(){
7136 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7138 this.setHeight(height);
7140 if(typeof onComplete == "function"){
7144 this.setHeight(oldHeight); // restore original height
7145 this.setHeight(height, animate, duration, function(){
7147 if(typeof onComplete == "function") onComplete();
7148 }.createDelegate(this), easing);
7150 }.createDelegate(this), 0);
7155 * Returns true if this element is an ancestor of the passed element
7156 * @param {HTMLElement/String} el The element to check
7157 * @return {Boolean} True if this element is an ancestor of el, else false
7159 contains : function(el){
7160 if(!el){return false;}
7161 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7165 * Checks whether the element is currently visible using both visibility and display properties.
7166 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7167 * @return {Boolean} True if the element is currently visible, else false
7169 isVisible : function(deep) {
7170 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7171 if(deep !== true || !vis){
7174 var p = this.dom.parentNode;
7175 while(p && p.tagName.toLowerCase() != "body"){
7176 if(!Roo.fly(p, '_isVisible').isVisible()){
7185 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7186 * @param {String} selector The CSS selector
7187 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7188 * @return {CompositeElement/CompositeElementLite} The composite element
7190 select : function(selector, unique){
7191 return El.select(selector, unique, this.dom);
7195 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7196 * @param {String} selector The CSS selector
7197 * @return {Array} An array of the matched nodes
7199 query : function(selector, unique){
7200 return Roo.DomQuery.select(selector, this.dom);
7204 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7205 * @param {String} selector The CSS selector
7206 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7207 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7209 child : function(selector, returnDom){
7210 var n = Roo.DomQuery.selectNode(selector, this.dom);
7211 return returnDom ? n : Roo.get(n);
7215 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7216 * @param {String} selector The CSS selector
7217 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7218 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7220 down : function(selector, returnDom){
7221 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7222 return returnDom ? n : Roo.get(n);
7226 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7227 * @param {String} group The group the DD object is member of
7228 * @param {Object} config The DD config object
7229 * @param {Object} overrides An object containing methods to override/implement on the DD object
7230 * @return {Roo.dd.DD} The DD object
7232 initDD : function(group, config, overrides){
7233 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7234 return Roo.apply(dd, overrides);
7238 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7239 * @param {String} group The group the DDProxy object is member of
7240 * @param {Object} config The DDProxy config object
7241 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7242 * @return {Roo.dd.DDProxy} The DDProxy object
7244 initDDProxy : function(group, config, overrides){
7245 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7246 return Roo.apply(dd, overrides);
7250 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7251 * @param {String} group The group the DDTarget object is member of
7252 * @param {Object} config The DDTarget config object
7253 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7254 * @return {Roo.dd.DDTarget} The DDTarget object
7256 initDDTarget : function(group, config, overrides){
7257 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7258 return Roo.apply(dd, overrides);
7262 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7263 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7264 * @param {Boolean} visible Whether the element is visible
7265 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7266 * @return {Roo.Element} this
7268 setVisible : function(visible, animate){
7270 if(this.visibilityMode == El.DISPLAY){
7271 this.setDisplayed(visible);
7274 this.dom.style.visibility = visible ? "visible" : "hidden";
7277 // closure for composites
7279 var visMode = this.visibilityMode;
7281 this.setOpacity(.01);
7282 this.setVisible(true);
7284 this.anim({opacity: { to: (visible?1:0) }},
7285 this.preanim(arguments, 1),
7286 null, .35, 'easeIn', function(){
7288 if(visMode == El.DISPLAY){
7289 dom.style.display = "none";
7291 dom.style.visibility = "hidden";
7293 Roo.get(dom).setOpacity(1);
7301 * Returns true if display is not "none"
7304 isDisplayed : function() {
7305 return this.getStyle("display") != "none";
7309 * Toggles the element's visibility or display, depending on visibility mode.
7310 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7311 * @return {Roo.Element} this
7313 toggle : function(animate){
7314 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7319 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7320 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7321 * @return {Roo.Element} this
7323 setDisplayed : function(value) {
7324 if(typeof value == "boolean"){
7325 value = value ? this.originalDisplay : "none";
7327 this.setStyle("display", value);
7332 * Tries to focus the element. Any exceptions are caught and ignored.
7333 * @return {Roo.Element} this
7335 focus : function() {
7343 * Tries to blur the element. Any exceptions are caught and ignored.
7344 * @return {Roo.Element} this
7354 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7355 * @param {String/Array} className The CSS class to add, or an array of classes
7356 * @return {Roo.Element} this
7358 addClass : function(className){
7359 if(className instanceof Array){
7360 for(var i = 0, len = className.length; i < len; i++) {
7361 this.addClass(className[i]);
7364 if(className && !this.hasClass(className)){
7365 this.dom.className = this.dom.className + " " + className;
7372 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7373 * @param {String/Array} className The CSS class to add, or an array of classes
7374 * @return {Roo.Element} this
7376 radioClass : function(className){
7377 var siblings = this.dom.parentNode.childNodes;
7378 for(var i = 0; i < siblings.length; i++) {
7379 var s = siblings[i];
7380 if(s.nodeType == 1){
7381 Roo.get(s).removeClass(className);
7384 this.addClass(className);
7389 * Removes one or more CSS classes from the element.
7390 * @param {String/Array} className The CSS class to remove, or an array of classes
7391 * @return {Roo.Element} this
7393 removeClass : function(className){
7394 if(!className || !this.dom.className){
7397 if(className instanceof Array){
7398 for(var i = 0, len = className.length; i < len; i++) {
7399 this.removeClass(className[i]);
7402 if(this.hasClass(className)){
7403 var re = this.classReCache[className];
7405 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7406 this.classReCache[className] = re;
7408 this.dom.className =
7409 this.dom.className.replace(re, " ");
7419 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7420 * @param {String} className The CSS class to toggle
7421 * @return {Roo.Element} this
7423 toggleClass : function(className){
7424 if(this.hasClass(className)){
7425 this.removeClass(className);
7427 this.addClass(className);
7433 * Checks if the specified CSS class exists on this element's DOM node.
7434 * @param {String} className The CSS class to check for
7435 * @return {Boolean} True if the class exists, else false
7437 hasClass : function(className){
7438 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7442 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7443 * @param {String} oldClassName The CSS class to replace
7444 * @param {String} newClassName The replacement CSS class
7445 * @return {Roo.Element} this
7447 replaceClass : function(oldClassName, newClassName){
7448 this.removeClass(oldClassName);
7449 this.addClass(newClassName);
7454 * Returns an object with properties matching the styles requested.
7455 * For example, el.getStyles('color', 'font-size', 'width') might return
7456 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7457 * @param {String} style1 A style name
7458 * @param {String} style2 A style name
7459 * @param {String} etc.
7460 * @return {Object} The style object
7462 getStyles : function(){
7463 var a = arguments, len = a.length, r = {};
7464 for(var i = 0; i < len; i++){
7465 r[a[i]] = this.getStyle(a[i]);
7471 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7472 * @param {String} property The style property whose value is returned.
7473 * @return {String} The current value of the style property for this element.
7475 getStyle : function(){
7476 return view && view.getComputedStyle ?
7478 var el = this.dom, v, cs, camel;
7479 if(prop == 'float'){
7482 if(el.style && (v = el.style[prop])){
7485 if(cs = view.getComputedStyle(el, "")){
7486 if(!(camel = propCache[prop])){
7487 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7494 var el = this.dom, v, cs, camel;
7495 if(prop == 'opacity'){
7496 if(typeof el.style.filter == 'string'){
7497 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7499 var fv = parseFloat(m[1]);
7501 return fv ? fv / 100 : 0;
7506 }else if(prop == 'float'){
7507 prop = "styleFloat";
7509 if(!(camel = propCache[prop])){
7510 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7512 if(v = el.style[camel]){
7515 if(cs = el.currentStyle){
7523 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7524 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7525 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7526 * @return {Roo.Element} this
7528 setStyle : function(prop, value){
7529 if(typeof prop == "string"){
7531 if (prop == 'float') {
7532 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7537 if(!(camel = propCache[prop])){
7538 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7541 if(camel == 'opacity') {
7542 this.setOpacity(value);
7544 this.dom.style[camel] = value;
7547 for(var style in prop){
7548 if(typeof prop[style] != "function"){
7549 this.setStyle(style, prop[style]);
7557 * More flexible version of {@link #setStyle} for setting style properties.
7558 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7559 * a function which returns such a specification.
7560 * @return {Roo.Element} this
7562 applyStyles : function(style){
7563 Roo.DomHelper.applyStyles(this.dom, style);
7568 * 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).
7569 * @return {Number} The X position of the element
7572 return D.getX(this.dom);
7576 * 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).
7577 * @return {Number} The Y position of the element
7580 return D.getY(this.dom);
7584 * 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).
7585 * @return {Array} The XY position of the element
7588 return D.getXY(this.dom);
7592 * 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).
7593 * @param {Number} The X position of the element
7594 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7595 * @return {Roo.Element} this
7597 setX : function(x, animate){
7599 D.setX(this.dom, x);
7601 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7607 * 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).
7608 * @param {Number} The Y position of the element
7609 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7610 * @return {Roo.Element} this
7612 setY : function(y, animate){
7614 D.setY(this.dom, y);
7616 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7622 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7623 * @param {String} left The left CSS property value
7624 * @return {Roo.Element} this
7626 setLeft : function(left){
7627 this.setStyle("left", this.addUnits(left));
7632 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7633 * @param {String} top The top CSS property value
7634 * @return {Roo.Element} this
7636 setTop : function(top){
7637 this.setStyle("top", this.addUnits(top));
7642 * Sets the element's CSS right style.
7643 * @param {String} right The right CSS property value
7644 * @return {Roo.Element} this
7646 setRight : function(right){
7647 this.setStyle("right", this.addUnits(right));
7652 * Sets the element's CSS bottom style.
7653 * @param {String} bottom The bottom CSS property value
7654 * @return {Roo.Element} this
7656 setBottom : function(bottom){
7657 this.setStyle("bottom", this.addUnits(bottom));
7662 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7663 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7664 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7665 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7666 * @return {Roo.Element} this
7668 setXY : function(pos, animate){
7670 D.setXY(this.dom, pos);
7672 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7678 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7679 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7680 * @param {Number} x X value for new position (coordinates are page-based)
7681 * @param {Number} y Y value for new position (coordinates are page-based)
7682 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7683 * @return {Roo.Element} this
7685 setLocation : function(x, y, animate){
7686 this.setXY([x, y], this.preanim(arguments, 2));
7691 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7692 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7693 * @param {Number} x X value for new position (coordinates are page-based)
7694 * @param {Number} y Y value for new position (coordinates are page-based)
7695 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7696 * @return {Roo.Element} this
7698 moveTo : function(x, y, animate){
7699 this.setXY([x, y], this.preanim(arguments, 2));
7704 * Returns the region of the given element.
7705 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7706 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7708 getRegion : function(){
7709 return D.getRegion(this.dom);
7713 * Returns the offset height of the element
7714 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7715 * @return {Number} The element's height
7717 getHeight : function(contentHeight){
7718 var h = this.dom.offsetHeight || 0;
7719 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7723 * Returns the offset width of the element
7724 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7725 * @return {Number} The element's width
7727 getWidth : function(contentWidth){
7728 var w = this.dom.offsetWidth || 0;
7729 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7733 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7734 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7735 * if a height has not been set using CSS.
7738 getComputedHeight : function(){
7739 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7741 h = parseInt(this.getStyle('height'), 10) || 0;
7742 if(!this.isBorderBox()){
7743 h += this.getFrameWidth('tb');
7750 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7751 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7752 * if a width has not been set using CSS.
7755 getComputedWidth : function(){
7756 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7758 w = parseInt(this.getStyle('width'), 10) || 0;
7759 if(!this.isBorderBox()){
7760 w += this.getFrameWidth('lr');
7767 * Returns the size of the element.
7768 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7769 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7771 getSize : function(contentSize){
7772 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7776 * Returns the width and height of the viewport.
7777 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7779 getViewSize : function(){
7780 var d = this.dom, doc = document, aw = 0, ah = 0;
7781 if(d == doc || d == doc.body){
7782 return {width : D.getViewWidth(), height: D.getViewHeight()};
7785 width : d.clientWidth,
7786 height: d.clientHeight
7792 * Returns the value of the "value" attribute
7793 * @param {Boolean} asNumber true to parse the value as a number
7794 * @return {String/Number}
7796 getValue : function(asNumber){
7797 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7801 adjustWidth : function(width){
7802 if(typeof width == "number"){
7803 if(this.autoBoxAdjust && !this.isBorderBox()){
7804 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7814 adjustHeight : function(height){
7815 if(typeof height == "number"){
7816 if(this.autoBoxAdjust && !this.isBorderBox()){
7817 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7827 * Set the width of the element
7828 * @param {Number} width The new width
7829 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7830 * @return {Roo.Element} this
7832 setWidth : function(width, animate){
7833 width = this.adjustWidth(width);
7835 this.dom.style.width = this.addUnits(width);
7837 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7843 * Set the height of the element
7844 * @param {Number} height The new height
7845 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7846 * @return {Roo.Element} this
7848 setHeight : function(height, animate){
7849 height = this.adjustHeight(height);
7851 this.dom.style.height = this.addUnits(height);
7853 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7859 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7860 * @param {Number} width The new width
7861 * @param {Number} height The new height
7862 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7863 * @return {Roo.Element} this
7865 setSize : function(width, height, animate){
7866 if(typeof width == "object"){ // in case of object from getSize()
7867 height = width.height; width = width.width;
7869 width = this.adjustWidth(width); height = this.adjustHeight(height);
7871 this.dom.style.width = this.addUnits(width);
7872 this.dom.style.height = this.addUnits(height);
7874 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7880 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7881 * @param {Number} x X value for new position (coordinates are page-based)
7882 * @param {Number} y Y value for new position (coordinates are page-based)
7883 * @param {Number} width The new width
7884 * @param {Number} height The new height
7885 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7886 * @return {Roo.Element} this
7888 setBounds : function(x, y, width, height, animate){
7890 this.setSize(width, height);
7891 this.setLocation(x, y);
7893 width = this.adjustWidth(width); height = this.adjustHeight(height);
7894 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7895 this.preanim(arguments, 4), 'motion');
7901 * 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.
7902 * @param {Roo.lib.Region} region The region to fill
7903 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7904 * @return {Roo.Element} this
7906 setRegion : function(region, animate){
7907 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7912 * Appends an event handler
7914 * @param {String} eventName The type of event to append
7915 * @param {Function} fn The method the event invokes
7916 * @param {Object} scope (optional) The scope (this object) of the fn
7917 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7919 addListener : function(eventName, fn, scope, options){
7921 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7926 * Removes an event handler from this element
7927 * @param {String} eventName the type of event to remove
7928 * @param {Function} fn the method the event invokes
7929 * @return {Roo.Element} this
7931 removeListener : function(eventName, fn){
7932 Roo.EventManager.removeListener(this.dom, eventName, fn);
7937 * Removes all previous added listeners from this element
7938 * @return {Roo.Element} this
7940 removeAllListeners : function(){
7941 E.purgeElement(this.dom);
7945 relayEvent : function(eventName, observable){
7946 this.on(eventName, function(e){
7947 observable.fireEvent(eventName, e);
7952 * Set the opacity of the element
7953 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7954 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7955 * @return {Roo.Element} this
7957 setOpacity : function(opacity, animate){
7959 var s = this.dom.style;
7962 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7963 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7965 s.opacity = opacity;
7968 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7974 * Gets the left X coordinate
7975 * @param {Boolean} local True to get the local css position instead of page coordinate
7978 getLeft : function(local){
7982 return parseInt(this.getStyle("left"), 10) || 0;
7987 * Gets the right X coordinate of the element (element X position + element width)
7988 * @param {Boolean} local True to get the local css position instead of page coordinate
7991 getRight : function(local){
7993 return this.getX() + this.getWidth();
7995 return (this.getLeft(true) + this.getWidth()) || 0;
8000 * Gets the top Y coordinate
8001 * @param {Boolean} local True to get the local css position instead of page coordinate
8004 getTop : function(local) {
8008 return parseInt(this.getStyle("top"), 10) || 0;
8013 * Gets the bottom Y coordinate of the element (element Y position + element height)
8014 * @param {Boolean} local True to get the local css position instead of page coordinate
8017 getBottom : function(local){
8019 return this.getY() + this.getHeight();
8021 return (this.getTop(true) + this.getHeight()) || 0;
8026 * Initializes positioning on this element. If a desired position is not passed, it will make the
8027 * the element positioned relative IF it is not already positioned.
8028 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8029 * @param {Number} zIndex (optional) The zIndex to apply
8030 * @param {Number} x (optional) Set the page X position
8031 * @param {Number} y (optional) Set the page Y position
8033 position : function(pos, zIndex, x, y){
8035 if(this.getStyle('position') == 'static'){
8036 this.setStyle('position', 'relative');
8039 this.setStyle("position", pos);
8042 this.setStyle("z-index", zIndex);
8044 if(x !== undefined && y !== undefined){
8046 }else if(x !== undefined){
8048 }else if(y !== undefined){
8054 * Clear positioning back to the default when the document was loaded
8055 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8056 * @return {Roo.Element} this
8058 clearPositioning : function(value){
8066 "position" : "static"
8072 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8073 * snapshot before performing an update and then restoring the element.
8076 getPositioning : function(){
8077 var l = this.getStyle("left");
8078 var t = this.getStyle("top");
8080 "position" : this.getStyle("position"),
8082 "right" : l ? "" : this.getStyle("right"),
8084 "bottom" : t ? "" : this.getStyle("bottom"),
8085 "z-index" : this.getStyle("z-index")
8090 * Gets the width of the border(s) for the specified side(s)
8091 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8092 * passing lr would get the border (l)eft width + the border (r)ight width.
8093 * @return {Number} The width of the sides passed added together
8095 getBorderWidth : function(side){
8096 return this.addStyles(side, El.borders);
8100 * Gets the width of the padding(s) for the specified side(s)
8101 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8102 * passing lr would get the padding (l)eft + the padding (r)ight.
8103 * @return {Number} The padding of the sides passed added together
8105 getPadding : function(side){
8106 return this.addStyles(side, El.paddings);
8110 * Set positioning with an object returned by getPositioning().
8111 * @param {Object} posCfg
8112 * @return {Roo.Element} this
8114 setPositioning : function(pc){
8115 this.applyStyles(pc);
8116 if(pc.right == "auto"){
8117 this.dom.style.right = "";
8119 if(pc.bottom == "auto"){
8120 this.dom.style.bottom = "";
8126 fixDisplay : function(){
8127 if(this.getStyle("display") == "none"){
8128 this.setStyle("visibility", "hidden");
8129 this.setStyle("display", this.originalDisplay); // first try reverting to default
8130 if(this.getStyle("display") == "none"){ // if that fails, default to block
8131 this.setStyle("display", "block");
8137 * Quick set left and top adding default units
8138 * @param {String} left The left CSS property value
8139 * @param {String} top The top CSS property value
8140 * @return {Roo.Element} this
8142 setLeftTop : function(left, top){
8143 this.dom.style.left = this.addUnits(left);
8144 this.dom.style.top = this.addUnits(top);
8149 * Move this element relative to its current position.
8150 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8151 * @param {Number} distance How far to move the element in pixels
8152 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8153 * @return {Roo.Element} this
8155 move : function(direction, distance, animate){
8156 var xy = this.getXY();
8157 direction = direction.toLowerCase();
8161 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8165 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8170 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8175 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8182 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8183 * @return {Roo.Element} this
8186 if(!this.isClipped){
8187 this.isClipped = true;
8188 this.originalClip = {
8189 "o": this.getStyle("overflow"),
8190 "x": this.getStyle("overflow-x"),
8191 "y": this.getStyle("overflow-y")
8193 this.setStyle("overflow", "hidden");
8194 this.setStyle("overflow-x", "hidden");
8195 this.setStyle("overflow-y", "hidden");
8201 * Return clipping (overflow) to original clipping before clip() was called
8202 * @return {Roo.Element} this
8204 unclip : function(){
8206 this.isClipped = false;
8207 var o = this.originalClip;
8208 if(o.o){this.setStyle("overflow", o.o);}
8209 if(o.x){this.setStyle("overflow-x", o.x);}
8210 if(o.y){this.setStyle("overflow-y", o.y);}
8217 * Gets the x,y coordinates specified by the anchor position on the element.
8218 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8219 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8220 * {width: (target width), height: (target height)} (defaults to the element's current size)
8221 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8222 * @return {Array} [x, y] An array containing the element's x and y coordinates
8224 getAnchorXY : function(anchor, local, s){
8225 //Passing a different size is useful for pre-calculating anchors,
8226 //especially for anchored animations that change the el size.
8228 var w, h, vp = false;
8231 if(d == document.body || d == document){
8233 w = D.getViewWidth(); h = D.getViewHeight();
8235 w = this.getWidth(); h = this.getHeight();
8238 w = s.width; h = s.height;
8240 var x = 0, y = 0, r = Math.round;
8241 switch((anchor || "tl").toLowerCase()){
8283 var sc = this.getScroll();
8284 return [x + sc.left, y + sc.top];
8286 //Add the element's offset xy
8287 var o = this.getXY();
8288 return [x+o[0], y+o[1]];
8292 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8293 * supported position values.
8294 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8295 * @param {String} position The position to align to.
8296 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8297 * @return {Array} [x, y]
8299 getAlignToXY : function(el, p, o){
8303 throw "Element.alignTo with an element that doesn't exist";
8305 var c = false; //constrain to viewport
8306 var p1 = "", p2 = "";
8313 }else if(p.indexOf("-") == -1){
8316 p = p.toLowerCase();
8317 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8319 throw "Element.alignTo with an invalid alignment " + p;
8321 p1 = m[1]; p2 = m[2]; c = !!m[3];
8323 //Subtract the aligned el's internal xy from the target's offset xy
8324 //plus custom offset to get the aligned el's new offset xy
8325 var a1 = this.getAnchorXY(p1, true);
8326 var a2 = el.getAnchorXY(p2, false);
8327 var x = a2[0] - a1[0] + o[0];
8328 var y = a2[1] - a1[1] + o[1];
8330 //constrain the aligned el to viewport if necessary
8331 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8332 // 5px of margin for ie
8333 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8335 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8336 //perpendicular to the vp border, allow the aligned el to slide on that border,
8337 //otherwise swap the aligned el to the opposite border of the target.
8338 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8339 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8340 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8341 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8344 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8345 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8347 if((x+w) > dw + scrollX){
8348 x = swapX ? r.left-w : dw+scrollX-w;
8351 x = swapX ? r.right : scrollX;
8353 if((y+h) > dh + scrollY){
8354 y = swapY ? r.top-h : dh+scrollY-h;
8357 y = swapY ? r.bottom : scrollY;
8364 getConstrainToXY : function(){
8365 var os = {top:0, left:0, bottom:0, right: 0};
8367 return function(el, local, offsets, proposedXY){
8369 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8371 var vw, vh, vx = 0, vy = 0;
8372 if(el.dom == document.body || el.dom == document){
8373 vw = Roo.lib.Dom.getViewWidth();
8374 vh = Roo.lib.Dom.getViewHeight();
8376 vw = el.dom.clientWidth;
8377 vh = el.dom.clientHeight;
8379 var vxy = el.getXY();
8385 var s = el.getScroll();
8387 vx += offsets.left + s.left;
8388 vy += offsets.top + s.top;
8390 vw -= offsets.right;
8391 vh -= offsets.bottom;
8396 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8397 var x = xy[0], y = xy[1];
8398 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8400 // only move it if it needs it
8403 // first validate right/bottom
8412 // then make sure top/left isn't negative
8421 return moved ? [x, y] : false;
8426 adjustForConstraints : function(xy, parent, offsets){
8427 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8431 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8432 * document it aligns it to the viewport.
8433 * The position parameter is optional, and can be specified in any one of the following formats:
8435 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8436 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8437 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8438 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8439 * <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
8440 * element's anchor point, and the second value is used as the target's anchor point.</li>
8442 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8443 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8444 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8445 * that specified in order to enforce the viewport constraints.
8446 * Following are all of the supported anchor positions:
8449 ----- -----------------------------
8450 tl The top left corner (default)
8451 t The center of the top edge
8452 tr The top right corner
8453 l The center of the left edge
8454 c In the center of the element
8455 r The center of the right edge
8456 bl The bottom left corner
8457 b The center of the bottom edge
8458 br The bottom right corner
8462 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8463 el.alignTo("other-el");
8465 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8466 el.alignTo("other-el", "tr?");
8468 // align the bottom right corner of el with the center left edge of other-el
8469 el.alignTo("other-el", "br-l?");
8471 // align the center of el with the bottom left corner of other-el and
8472 // adjust the x position by -6 pixels (and the y position by 0)
8473 el.alignTo("other-el", "c-bl", [-6, 0]);
8475 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8476 * @param {String} position The position to align to.
8477 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8478 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8479 * @return {Roo.Element} this
8481 alignTo : function(element, position, offsets, animate){
8482 var xy = this.getAlignToXY(element, position, offsets);
8483 this.setXY(xy, this.preanim(arguments, 3));
8488 * Anchors an element to another element and realigns it when the window is resized.
8489 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8490 * @param {String} position The position to align to.
8491 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8492 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8493 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8494 * is a number, it is used as the buffer delay (defaults to 50ms).
8495 * @param {Function} callback The function to call after the animation finishes
8496 * @return {Roo.Element} this
8498 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8499 var action = function(){
8500 this.alignTo(el, alignment, offsets, animate);
8501 Roo.callback(callback, this);
8503 Roo.EventManager.onWindowResize(action, this);
8504 var tm = typeof monitorScroll;
8505 if(tm != 'undefined'){
8506 Roo.EventManager.on(window, 'scroll', action, this,
8507 {buffer: tm == 'number' ? monitorScroll : 50});
8509 action.call(this); // align immediately
8513 * Clears any opacity settings from this element. Required in some cases for IE.
8514 * @return {Roo.Element} this
8516 clearOpacity : function(){
8517 if (window.ActiveXObject) {
8518 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8519 this.dom.style.filter = "";
8522 this.dom.style.opacity = "";
8523 this.dom.style["-moz-opacity"] = "";
8524 this.dom.style["-khtml-opacity"] = "";
8530 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8531 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8532 * @return {Roo.Element} this
8534 hide : function(animate){
8535 this.setVisible(false, this.preanim(arguments, 0));
8540 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8541 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8542 * @return {Roo.Element} this
8544 show : function(animate){
8545 this.setVisible(true, this.preanim(arguments, 0));
8550 * @private Test if size has a unit, otherwise appends the default
8552 addUnits : function(size){
8553 return Roo.Element.addUnits(size, this.defaultUnit);
8557 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8558 * @return {Roo.Element} this
8560 beginMeasure : function(){
8562 if(el.offsetWidth || el.offsetHeight){
8563 return this; // offsets work already
8566 var p = this.dom, b = document.body; // start with this element
8567 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8568 var pe = Roo.get(p);
8569 if(pe.getStyle('display') == 'none'){
8570 changed.push({el: p, visibility: pe.getStyle("visibility")});
8571 p.style.visibility = "hidden";
8572 p.style.display = "block";
8576 this._measureChanged = changed;
8582 * Restores displays to before beginMeasure was called
8583 * @return {Roo.Element} this
8585 endMeasure : function(){
8586 var changed = this._measureChanged;
8588 for(var i = 0, len = changed.length; i < len; i++) {
8590 r.el.style.visibility = r.visibility;
8591 r.el.style.display = "none";
8593 this._measureChanged = null;
8599 * Update the innerHTML of this element, optionally searching for and processing scripts
8600 * @param {String} html The new HTML
8601 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8602 * @param {Function} callback For async script loading you can be noticed when the update completes
8603 * @return {Roo.Element} this
8605 update : function(html, loadScripts, callback){
8606 if(typeof html == "undefined"){
8609 if(loadScripts !== true){
8610 this.dom.innerHTML = html;
8611 if(typeof callback == "function"){
8619 html += '<span id="' + id + '"></span>';
8621 E.onAvailable(id, function(){
8622 var hd = document.getElementsByTagName("head")[0];
8623 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8624 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8625 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8628 while(match = re.exec(html)){
8629 var attrs = match[1];
8630 var srcMatch = attrs ? attrs.match(srcRe) : false;
8631 if(srcMatch && srcMatch[2]){
8632 var s = document.createElement("script");
8633 s.src = srcMatch[2];
8634 var typeMatch = attrs.match(typeRe);
8635 if(typeMatch && typeMatch[2]){
8636 s.type = typeMatch[2];
8639 }else if(match[2] && match[2].length > 0){
8640 if(window.execScript) {
8641 window.execScript(match[2]);
8649 window.eval(match[2]);
8653 var el = document.getElementById(id);
8654 if(el){el.parentNode.removeChild(el);}
8655 if(typeof callback == "function"){
8659 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8664 * Direct access to the UpdateManager update() method (takes the same parameters).
8665 * @param {String/Function} url The url for this request or a function to call to get the url
8666 * @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}
8667 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8668 * @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.
8669 * @return {Roo.Element} this
8672 var um = this.getUpdateManager();
8673 um.update.apply(um, arguments);
8678 * Gets this element's UpdateManager
8679 * @return {Roo.UpdateManager} The UpdateManager
8681 getUpdateManager : function(){
8682 if(!this.updateManager){
8683 this.updateManager = new Roo.UpdateManager(this);
8685 return this.updateManager;
8689 * Disables text selection for this element (normalized across browsers)
8690 * @return {Roo.Element} this
8692 unselectable : function(){
8693 this.dom.unselectable = "on";
8694 this.swallowEvent("selectstart", true);
8695 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8696 this.addClass("x-unselectable");
8701 * Calculates the x, y to center this element on the screen
8702 * @return {Array} The x, y values [x, y]
8704 getCenterXY : function(){
8705 return this.getAlignToXY(document, 'c-c');
8709 * Centers the Element in either the viewport, or another Element.
8710 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8712 center : function(centerIn){
8713 this.alignTo(centerIn || document, 'c-c');
8718 * Tests various css rules/browsers to determine if this element uses a border box
8721 isBorderBox : function(){
8722 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8726 * Return a box {x, y, width, height} that can be used to set another elements
8727 * size/location to match this element.
8728 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8729 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8730 * @return {Object} box An object in the format {x, y, width, height}
8732 getBox : function(contentBox, local){
8737 var left = parseInt(this.getStyle("left"), 10) || 0;
8738 var top = parseInt(this.getStyle("top"), 10) || 0;
8741 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8743 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8745 var l = this.getBorderWidth("l")+this.getPadding("l");
8746 var r = this.getBorderWidth("r")+this.getPadding("r");
8747 var t = this.getBorderWidth("t")+this.getPadding("t");
8748 var b = this.getBorderWidth("b")+this.getPadding("b");
8749 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)};
8751 bx.right = bx.x + bx.width;
8752 bx.bottom = bx.y + bx.height;
8757 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8758 for more information about the sides.
8759 * @param {String} sides
8762 getFrameWidth : function(sides, onlyContentBox){
8763 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8767 * 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.
8768 * @param {Object} box The box to fill {x, y, width, height}
8769 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8770 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8771 * @return {Roo.Element} this
8773 setBox : function(box, adjust, animate){
8774 var w = box.width, h = box.height;
8775 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8776 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8777 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8779 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8784 * Forces the browser to repaint this element
8785 * @return {Roo.Element} this
8787 repaint : function(){
8789 this.addClass("x-repaint");
8790 setTimeout(function(){
8791 Roo.get(dom).removeClass("x-repaint");
8797 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8798 * then it returns the calculated width of the sides (see getPadding)
8799 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8800 * @return {Object/Number}
8802 getMargins : function(side){
8805 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8806 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8807 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8808 right: parseInt(this.getStyle("margin-right"), 10) || 0
8811 return this.addStyles(side, El.margins);
8816 addStyles : function(sides, styles){
8818 for(var i = 0, len = sides.length; i < len; i++){
8819 v = this.getStyle(styles[sides.charAt(i)]);
8821 w = parseInt(v, 10);
8829 * Creates a proxy element of this element
8830 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8831 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8832 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8833 * @return {Roo.Element} The new proxy element
8835 createProxy : function(config, renderTo, matchBox){
8837 renderTo = Roo.getDom(renderTo);
8839 renderTo = document.body;
8841 config = typeof config == "object" ?
8842 config : {tag : "div", cls: config};
8843 var proxy = Roo.DomHelper.append(renderTo, config, true);
8845 proxy.setBox(this.getBox());
8851 * Puts a mask over this element to disable user interaction. Requires core.css.
8852 * This method can only be applied to elements which accept child nodes.
8853 * @param {String} msg (optional) A message to display in the mask
8854 * @param {String} msgCls (optional) A css class to apply to the msg element
8855 * @return {Element} The mask element
8857 mask : function(msg, msgCls){
8858 if(this.getStyle("position") == "static"){
8859 this.setStyle("position", "relative");
8862 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8864 this.addClass("x-masked");
8865 this._mask.setDisplayed(true);
8866 if(typeof msg == 'string'){
8868 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8870 var mm = this._maskMsg;
8871 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8872 mm.dom.firstChild.innerHTML = msg;
8873 mm.setDisplayed(true);
8876 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8877 this._mask.setHeight(this.getHeight());
8883 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8884 * it is cached for reuse.
8886 unmask : function(removeEl){
8888 if(removeEl === true){
8889 this._mask.remove();
8892 this._maskMsg.remove();
8893 delete this._maskMsg;
8896 this._mask.setDisplayed(false);
8898 this._maskMsg.setDisplayed(false);
8902 this.removeClass("x-masked");
8906 * Returns true if this element is masked
8909 isMasked : function(){
8910 return this._mask && this._mask.isVisible();
8914 * Creates an iframe shim for this element to keep selects and other windowed objects from
8916 * @return {Roo.Element} The new shim element
8918 createShim : function(){
8919 var el = document.createElement('iframe');
8920 el.frameBorder = 'no';
8921 el.className = 'roo-shim';
8922 if(Roo.isIE && Roo.isSecure){
8923 el.src = Roo.SSL_SECURE_URL;
8925 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8926 shim.autoBoxAdjust = false;
8931 * Removes this element from the DOM and deletes it from the cache
8933 remove : function(){
8934 if(this.dom.parentNode){
8935 this.dom.parentNode.removeChild(this.dom);
8937 delete El.cache[this.dom.id];
8941 * Sets up event handlers to add and remove a css class when the mouse is over this element
8942 * @param {String} className
8943 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8944 * mouseout events for children elements
8945 * @return {Roo.Element} this
8947 addClassOnOver : function(className, preventFlicker){
8948 this.on("mouseover", function(){
8949 Roo.fly(this, '_internal').addClass(className);
8951 var removeFn = function(e){
8952 if(preventFlicker !== true || !e.within(this, true)){
8953 Roo.fly(this, '_internal').removeClass(className);
8956 this.on("mouseout", removeFn, this.dom);
8961 * Sets up event handlers to add and remove a css class when this element has the focus
8962 * @param {String} className
8963 * @return {Roo.Element} this
8965 addClassOnFocus : function(className){
8966 this.on("focus", function(){
8967 Roo.fly(this, '_internal').addClass(className);
8969 this.on("blur", function(){
8970 Roo.fly(this, '_internal').removeClass(className);
8975 * 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)
8976 * @param {String} className
8977 * @return {Roo.Element} this
8979 addClassOnClick : function(className){
8981 this.on("mousedown", function(){
8982 Roo.fly(dom, '_internal').addClass(className);
8983 var d = Roo.get(document);
8984 var fn = function(){
8985 Roo.fly(dom, '_internal').removeClass(className);
8986 d.removeListener("mouseup", fn);
8988 d.on("mouseup", fn);
8994 * Stops the specified event from bubbling and optionally prevents the default action
8995 * @param {String} eventName
8996 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8997 * @return {Roo.Element} this
8999 swallowEvent : function(eventName, preventDefault){
9000 var fn = function(e){
9001 e.stopPropagation();
9006 if(eventName instanceof Array){
9007 for(var i = 0, len = eventName.length; i < len; i++){
9008 this.on(eventName[i], fn);
9012 this.on(eventName, fn);
9019 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9022 * Sizes this element to its parent element's dimensions performing
9023 * neccessary box adjustments.
9024 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9025 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9026 * @return {Roo.Element} this
9028 fitToParent : function(monitorResize, targetParent) {
9029 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9030 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9031 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9034 var p = Roo.get(targetParent || this.dom.parentNode);
9035 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9036 if (monitorResize === true) {
9037 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9038 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9044 * Gets the next sibling, skipping text nodes
9045 * @return {HTMLElement} The next sibling or null
9047 getNextSibling : function(){
9048 var n = this.dom.nextSibling;
9049 while(n && n.nodeType != 1){
9056 * Gets the previous sibling, skipping text nodes
9057 * @return {HTMLElement} The previous sibling or null
9059 getPrevSibling : function(){
9060 var n = this.dom.previousSibling;
9061 while(n && n.nodeType != 1){
9062 n = n.previousSibling;
9069 * Appends the passed element(s) to this element
9070 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9071 * @return {Roo.Element} this
9073 appendChild: function(el){
9080 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9081 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9082 * automatically generated with the specified attributes.
9083 * @param {HTMLElement} insertBefore (optional) a child element of this element
9084 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9085 * @return {Roo.Element} The new child element
9087 createChild: function(config, insertBefore, returnDom){
9088 config = config || {tag:'div'};
9090 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9092 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9096 * Appends this element to the passed element
9097 * @param {String/HTMLElement/Element} el The new parent element
9098 * @return {Roo.Element} this
9100 appendTo: function(el){
9101 el = Roo.getDom(el);
9102 el.appendChild(this.dom);
9107 * Inserts this element before the passed element in the DOM
9108 * @param {String/HTMLElement/Element} el The element to insert before
9109 * @return {Roo.Element} this
9111 insertBefore: function(el){
9112 el = Roo.getDom(el);
9113 el.parentNode.insertBefore(this.dom, el);
9118 * Inserts this element after the passed element in the DOM
9119 * @param {String/HTMLElement/Element} el The element to insert after
9120 * @return {Roo.Element} this
9122 insertAfter: function(el){
9123 el = Roo.getDom(el);
9124 el.parentNode.insertBefore(this.dom, el.nextSibling);
9129 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9130 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9131 * @return {Roo.Element} The new child
9133 insertFirst: function(el, returnDom){
9135 if(typeof el == 'object' && !el.nodeType){ // dh config
9136 return this.createChild(el, this.dom.firstChild, returnDom);
9138 el = Roo.getDom(el);
9139 this.dom.insertBefore(el, this.dom.firstChild);
9140 return !returnDom ? Roo.get(el) : el;
9145 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9146 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9147 * @param {String} where (optional) 'before' or 'after' defaults to before
9148 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9149 * @return {Roo.Element} the inserted Element
9151 insertSibling: function(el, where, returnDom){
9152 where = where ? where.toLowerCase() : 'before';
9154 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9156 if(typeof el == 'object' && !el.nodeType){ // dh config
9157 if(where == 'after' && !this.dom.nextSibling){
9158 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9160 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9164 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9165 where == 'before' ? this.dom : this.dom.nextSibling);
9174 * Creates and wraps this element with another element
9175 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9176 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9177 * @return {HTMLElement/Element} The newly created wrapper element
9179 wrap: function(config, returnDom){
9181 config = {tag: "div"};
9183 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9184 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9189 * Replaces the passed element with this element
9190 * @param {String/HTMLElement/Element} el The element to replace
9191 * @return {Roo.Element} this
9193 replace: function(el){
9195 this.insertBefore(el);
9201 * Inserts an html fragment into this element
9202 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9203 * @param {String} html The HTML fragment
9204 * @param {Boolean} returnEl True to return an Roo.Element
9205 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9207 insertHtml : function(where, html, returnEl){
9208 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9209 return returnEl ? Roo.get(el) : el;
9213 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9214 * @param {Object} o The object with the attributes
9215 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9216 * @return {Roo.Element} this
9218 set : function(o, useSet){
9220 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9222 if(attr == "style" || typeof o[attr] == "function") continue;
9224 el.className = o["cls"];
9226 if(useSet) el.setAttribute(attr, o[attr]);
9227 else el[attr] = o[attr];
9231 Roo.DomHelper.applyStyles(el, o.style);
9237 * Convenience method for constructing a KeyMap
9238 * @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:
9239 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9240 * @param {Function} fn The function to call
9241 * @param {Object} scope (optional) The scope of the function
9242 * @return {Roo.KeyMap} The KeyMap created
9244 addKeyListener : function(key, fn, scope){
9246 if(typeof key != "object" || key instanceof Array){
9262 return new Roo.KeyMap(this, config);
9266 * Creates a KeyMap for this element
9267 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9268 * @return {Roo.KeyMap} The KeyMap created
9270 addKeyMap : function(config){
9271 return new Roo.KeyMap(this, config);
9275 * Returns true if this element is scrollable.
9278 isScrollable : function(){
9280 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9284 * 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().
9285 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9286 * @param {Number} value The new scroll value
9287 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9288 * @return {Element} this
9291 scrollTo : function(side, value, animate){
9292 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9294 this.dom[prop] = value;
9296 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9297 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9303 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9304 * within this element's scrollable range.
9305 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9306 * @param {Number} distance How far to scroll the element in pixels
9307 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9308 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9309 * was scrolled as far as it could go.
9311 scroll : function(direction, distance, animate){
9312 if(!this.isScrollable()){
9316 var l = el.scrollLeft, t = el.scrollTop;
9317 var w = el.scrollWidth, h = el.scrollHeight;
9318 var cw = el.clientWidth, ch = el.clientHeight;
9319 direction = direction.toLowerCase();
9320 var scrolled = false;
9321 var a = this.preanim(arguments, 2);
9326 var v = Math.min(l + distance, w-cw);
9327 this.scrollTo("left", v, a);
9334 var v = Math.max(l - distance, 0);
9335 this.scrollTo("left", v, a);
9343 var v = Math.max(t - distance, 0);
9344 this.scrollTo("top", v, a);
9352 var v = Math.min(t + distance, h-ch);
9353 this.scrollTo("top", v, a);
9362 * Translates the passed page coordinates into left/top css values for this element
9363 * @param {Number/Array} x The page x or an array containing [x, y]
9364 * @param {Number} y The page y
9365 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9367 translatePoints : function(x, y){
9368 if(typeof x == 'object' || x instanceof Array){
9371 var p = this.getStyle('position');
9372 var o = this.getXY();
9374 var l = parseInt(this.getStyle('left'), 10);
9375 var t = parseInt(this.getStyle('top'), 10);
9378 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9381 t = (p == "relative") ? 0 : this.dom.offsetTop;
9384 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9388 * Returns the current scroll position of the element.
9389 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9391 getScroll : function(){
9392 var d = this.dom, doc = document;
9393 if(d == doc || d == doc.body){
9394 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9395 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9396 return {left: l, top: t};
9398 return {left: d.scrollLeft, top: d.scrollTop};
9403 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9404 * are convert to standard 6 digit hex color.
9405 * @param {String} attr The css attribute
9406 * @param {String} defaultValue The default value to use when a valid color isn't found
9407 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9410 getColor : function(attr, defaultValue, prefix){
9411 var v = this.getStyle(attr);
9412 if(!v || v == "transparent" || v == "inherit") {
9413 return defaultValue;
9415 var color = typeof prefix == "undefined" ? "#" : prefix;
9416 if(v.substr(0, 4) == "rgb("){
9417 var rvs = v.slice(4, v.length -1).split(",");
9418 for(var i = 0; i < 3; i++){
9419 var h = parseInt(rvs[i]).toString(16);
9426 if(v.substr(0, 1) == "#"){
9428 for(var i = 1; i < 4; i++){
9429 var c = v.charAt(i);
9432 }else if(v.length == 7){
9433 color += v.substr(1);
9437 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9441 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9442 * gradient background, rounded corners and a 4-way shadow.
9443 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9444 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9445 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9446 * @return {Roo.Element} this
9448 boxWrap : function(cls){
9449 cls = cls || 'x-box';
9450 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9451 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9456 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9457 * @param {String} namespace The namespace in which to look for the attribute
9458 * @param {String} name The attribute name
9459 * @return {String} The attribute value
9461 getAttributeNS : Roo.isIE ? function(ns, name){
9463 var type = typeof d[ns+":"+name];
9464 if(type != 'undefined' && type != 'unknown'){
9465 return d[ns+":"+name];
9468 } : function(ns, name){
9470 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9474 var ep = El.prototype;
9477 * Appends an event handler (Shorthand for addListener)
9478 * @param {String} eventName The type of event to append
9479 * @param {Function} fn The method the event invokes
9480 * @param {Object} scope (optional) The scope (this object) of the fn
9481 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9484 ep.on = ep.addListener;
9486 ep.mon = ep.addListener;
9489 * Removes an event handler from this element (shorthand for removeListener)
9490 * @param {String} eventName the type of event to remove
9491 * @param {Function} fn the method the event invokes
9492 * @return {Roo.Element} this
9495 ep.un = ep.removeListener;
9498 * true to automatically adjust width and height settings for box-model issues (default to true)
9500 ep.autoBoxAdjust = true;
9503 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9506 El.addUnits = function(v, defaultUnit){
9507 if(v === "" || v == "auto"){
9510 if(v === undefined){
9513 if(typeof v == "number" || !El.unitPattern.test(v)){
9514 return v + (defaultUnit || 'px');
9519 // special markup used throughout Roo when box wrapping elements
9520 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>';
9522 * Visibility mode constant - Use visibility to hide element
9528 * Visibility mode constant - Use display to hide element
9534 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9535 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9536 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9548 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9549 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9550 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9551 * @return {Element} The Element object
9554 El.get = function(el){
9556 if(!el){ return null; }
9557 if(typeof el == "string"){ // element id
9558 if(!(elm = document.getElementById(el))){
9561 if(ex = El.cache[el]){
9564 ex = El.cache[el] = new El(elm);
9567 }else if(el.tagName){ // dom element
9571 if(ex = El.cache[id]){
9574 ex = El.cache[id] = new El(el);
9577 }else if(el instanceof El){
9579 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9580 // catch case where it hasn't been appended
9581 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9584 }else if(el.isComposite){
9586 }else if(el instanceof Array){
9587 return El.select(el);
9588 }else if(el == document){
9589 // create a bogus element object representing the document object
9591 var f = function(){};
9592 f.prototype = El.prototype;
9594 docEl.dom = document;
9602 El.uncache = function(el){
9603 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9605 delete El.cache[a[i].id || a[i]];
9611 // Garbage collection - uncache elements/purge listeners on orphaned elements
9612 // so we don't hold a reference and cause the browser to retain them
9613 El.garbageCollect = function(){
9614 if(!Roo.enableGarbageCollector){
9615 clearInterval(El.collectorThread);
9618 for(var eid in El.cache){
9619 var el = El.cache[eid], d = el.dom;
9620 // -------------------------------------------------------
9621 // Determining what is garbage:
9622 // -------------------------------------------------------
9624 // dom node is null, definitely garbage
9625 // -------------------------------------------------------
9627 // no parentNode == direct orphan, definitely garbage
9628 // -------------------------------------------------------
9629 // !d.offsetParent && !document.getElementById(eid)
9630 // display none elements have no offsetParent so we will
9631 // also try to look it up by it's id. However, check
9632 // offsetParent first so we don't do unneeded lookups.
9633 // This enables collection of elements that are not orphans
9634 // directly, but somewhere up the line they have an orphan
9636 // -------------------------------------------------------
9637 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9638 delete El.cache[eid];
9639 if(d && Roo.enableListenerCollection){
9645 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9649 El.Flyweight = function(dom){
9652 El.Flyweight.prototype = El.prototype;
9654 El._flyweights = {};
9656 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9657 * the dom node can be overwritten by other code.
9658 * @param {String/HTMLElement} el The dom node or id
9659 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9660 * prevent conflicts (e.g. internally Roo uses "_internal")
9662 * @return {Element} The shared Element object
9664 El.fly = function(el, named){
9665 named = named || '_global';
9666 el = Roo.getDom(el);
9670 if(!El._flyweights[named]){
9671 El._flyweights[named] = new El.Flyweight();
9673 El._flyweights[named].dom = el;
9674 return El._flyweights[named];
9678 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9679 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9680 * Shorthand of {@link Roo.Element#get}
9681 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9682 * @return {Element} The Element object
9688 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9689 * the dom node can be overwritten by other code.
9690 * Shorthand of {@link Roo.Element#fly}
9691 * @param {String/HTMLElement} el The dom node or id
9692 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9693 * prevent conflicts (e.g. internally Roo uses "_internal")
9695 * @return {Element} The shared Element object
9701 // speedy lookup for elements never to box adjust
9702 var noBoxAdjust = Roo.isStrict ? {
9705 input:1, select:1, textarea:1
9707 if(Roo.isIE || Roo.isGecko){
9708 noBoxAdjust['button'] = 1;
9712 Roo.EventManager.on(window, 'unload', function(){
9714 delete El._flyweights;
9722 Roo.Element.selectorFunction = Roo.DomQuery.select;
9725 Roo.Element.select = function(selector, unique, root){
9727 if(typeof selector == "string"){
9728 els = Roo.Element.selectorFunction(selector, root);
9729 }else if(selector.length !== undefined){
9732 throw "Invalid selector";
9734 if(unique === true){
9735 return new Roo.CompositeElement(els);
9737 return new Roo.CompositeElementLite(els);
9741 * Selects elements based on the passed CSS selector to enable working on them as 1.
9742 * @param {String/Array} selector The CSS selector or an array of elements
9743 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9744 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9745 * @return {CompositeElementLite/CompositeElement}
9749 Roo.select = Roo.Element.select;
9766 * Ext JS Library 1.1.1
9767 * Copyright(c) 2006-2007, Ext JS, LLC.
9769 * Originally Released Under LGPL - original licence link has changed is not relivant.
9772 * <script type="text/javascript">
9777 //Notifies Element that fx methods are available
9778 Roo.enableFx = true;
9782 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9783 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9784 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9785 * Element effects to work.</p><br/>
9787 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9788 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9789 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9790 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9791 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9792 * expected results and should be done with care.</p><br/>
9794 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9795 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9798 ----- -----------------------------
9799 tl The top left corner
9800 t The center of the top edge
9801 tr The top right corner
9802 l The center of the left edge
9803 r The center of the right edge
9804 bl The bottom left corner
9805 b The center of the bottom edge
9806 br The bottom right corner
9808 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9809 * below are common options that can be passed to any Fx method.</b>
9810 * @cfg {Function} callback A function called when the effect is finished
9811 * @cfg {Object} scope The scope of the effect function
9812 * @cfg {String} easing A valid Easing value for the effect
9813 * @cfg {String} afterCls A css class to apply after the effect
9814 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9815 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9816 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9817 * effects that end with the element being visually hidden, ignored otherwise)
9818 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9819 * a function which returns such a specification that will be applied to the Element after the effect finishes
9820 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9821 * @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
9822 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9826 * Slides the element into view. An anchor point can be optionally passed to set the point of
9827 * origin for the slide effect. This function automatically handles wrapping the element with
9828 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9831 // default: slide the element in from the top
9834 // custom: slide the element in from the right with a 2-second duration
9835 el.slideIn('r', { duration: 2 });
9837 // common config options shown with default values
9843 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9844 * @param {Object} options (optional) Object literal with any of the Fx config options
9845 * @return {Roo.Element} The Element
9847 slideIn : function(anchor, o){
9848 var el = this.getFxEl();
9851 el.queueFx(o, function(){
9853 anchor = anchor || "t";
9855 // fix display to visibility
9858 // restore values after effect
9859 var r = this.getFxRestore();
9860 var b = this.getBox();
9861 // fixed size for slide
9865 var wrap = this.fxWrap(r.pos, o, "hidden");
9867 var st = this.dom.style;
9868 st.visibility = "visible";
9869 st.position = "absolute";
9871 // clear out temp styles after slide and unwrap
9872 var after = function(){
9873 el.fxUnwrap(wrap, r.pos, o);
9875 st.height = r.height;
9878 // time to calc the positions
9879 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9881 switch(anchor.toLowerCase()){
9883 wrap.setSize(b.width, 0);
9884 st.left = st.bottom = "0";
9888 wrap.setSize(0, b.height);
9889 st.right = st.top = "0";
9893 wrap.setSize(0, b.height);
9895 st.left = st.top = "0";
9896 a = {width: bw, points: pt};
9899 wrap.setSize(b.width, 0);
9900 wrap.setY(b.bottom);
9901 st.left = st.top = "0";
9902 a = {height: bh, points: pt};
9906 st.right = st.bottom = "0";
9907 a = {width: bw, height: bh};
9911 wrap.setY(b.y+b.height);
9912 st.right = st.top = "0";
9913 a = {width: bw, height: bh, points: pt};
9917 wrap.setXY([b.right, b.bottom]);
9918 st.left = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setX(b.x+b.width);
9924 st.left = st.bottom = "0";
9925 a = {width: bw, height: bh, points: pt};
9928 this.dom.style.visibility = "visible";
9931 arguments.callee.anim = wrap.fxanim(a,
9941 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9942 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9943 * 'hidden') but block elements will still take up space in the document. The element must be removed
9944 * from the DOM using the 'remove' config option if desired. This function automatically handles
9945 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9948 // default: slide the element out to the top
9951 // custom: slide the element out to the right with a 2-second duration
9952 el.slideOut('r', { duration: 2 });
9954 // common config options shown with default values
9962 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9963 * @param {Object} options (optional) Object literal with any of the Fx config options
9964 * @return {Roo.Element} The Element
9966 slideOut : function(anchor, o){
9967 var el = this.getFxEl();
9970 el.queueFx(o, function(){
9972 anchor = anchor || "t";
9974 // restore values after effect
9975 var r = this.getFxRestore();
9977 var b = this.getBox();
9978 // fixed size for slide
9982 var wrap = this.fxWrap(r.pos, o, "visible");
9984 var st = this.dom.style;
9985 st.visibility = "visible";
9986 st.position = "absolute";
9990 var after = function(){
9992 el.setDisplayed(false);
9997 el.fxUnwrap(wrap, r.pos, o);
10000 st.height = r.height;
10005 var a, zero = {to: 0};
10006 switch(anchor.toLowerCase()){
10008 st.left = st.bottom = "0";
10009 a = {height: zero};
10012 st.right = st.top = "0";
10016 st.left = st.top = "0";
10017 a = {width: zero, points: {to:[b.right, b.y]}};
10020 st.left = st.top = "0";
10021 a = {height: zero, points: {to:[b.x, b.bottom]}};
10024 st.right = st.bottom = "0";
10025 a = {width: zero, height: zero};
10028 st.right = st.top = "0";
10029 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10032 st.left = st.top = "0";
10033 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10036 st.left = st.bottom = "0";
10037 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10041 arguments.callee.anim = wrap.fxanim(a,
10051 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10052 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10053 * The element must be removed from the DOM using the 'remove' config option if desired.
10059 // common config options shown with default values
10067 * @param {Object} options (optional) Object literal with any of the Fx config options
10068 * @return {Roo.Element} The Element
10070 puff : function(o){
10071 var el = this.getFxEl();
10074 el.queueFx(o, function(){
10075 this.clearOpacity();
10078 // restore values after effect
10079 var r = this.getFxRestore();
10080 var st = this.dom.style;
10082 var after = function(){
10084 el.setDisplayed(false);
10091 el.setPositioning(r.pos);
10092 st.width = r.width;
10093 st.height = r.height;
10098 var width = this.getWidth();
10099 var height = this.getHeight();
10101 arguments.callee.anim = this.fxanim({
10102 width : {to: this.adjustWidth(width * 2)},
10103 height : {to: this.adjustHeight(height * 2)},
10104 points : {by: [-(width * .5), -(height * .5)]},
10106 fontSize: {to:200, unit: "%"}
10117 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10118 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10119 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10125 // all config options shown with default values
10133 * @param {Object} options (optional) Object literal with any of the Fx config options
10134 * @return {Roo.Element} The Element
10136 switchOff : function(o){
10137 var el = this.getFxEl();
10140 el.queueFx(o, function(){
10141 this.clearOpacity();
10144 // restore values after effect
10145 var r = this.getFxRestore();
10146 var st = this.dom.style;
10148 var after = function(){
10150 el.setDisplayed(false);
10156 el.setPositioning(r.pos);
10157 st.width = r.width;
10158 st.height = r.height;
10163 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10164 this.clearOpacity();
10168 points:{by:[0, this.getHeight() * .5]}
10169 }, o, 'motion', 0.3, 'easeIn', after);
10170 }).defer(100, this);
10177 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10178 * changed using the "attr" config option) and then fading back to the original color. If no original
10179 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10182 // default: highlight background to yellow
10185 // custom: highlight foreground text to blue for 2 seconds
10186 el.highlight("0000ff", { attr: 'color', duration: 2 });
10188 // common config options shown with default values
10189 el.highlight("ffff9c", {
10190 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10191 endColor: (current color) or "ffffff",
10196 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10197 * @param {Object} options (optional) Object literal with any of the Fx config options
10198 * @return {Roo.Element} The Element
10200 highlight : function(color, o){
10201 var el = this.getFxEl();
10204 el.queueFx(o, function(){
10205 color = color || "ffff9c";
10206 attr = o.attr || "backgroundColor";
10208 this.clearOpacity();
10211 var origColor = this.getColor(attr);
10212 var restoreColor = this.dom.style[attr];
10213 endColor = (o.endColor || origColor) || "ffffff";
10215 var after = function(){
10216 el.dom.style[attr] = restoreColor;
10221 a[attr] = {from: color, to: endColor};
10222 arguments.callee.anim = this.fxanim(a,
10232 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10235 // default: a single light blue ripple
10238 // custom: 3 red ripples lasting 3 seconds total
10239 el.frame("ff0000", 3, { duration: 3 });
10241 // common config options shown with default values
10242 el.frame("C3DAF9", 1, {
10243 duration: 1 //duration of entire animation (not each individual ripple)
10244 // Note: Easing is not configurable and will be ignored if included
10247 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10248 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10249 * @param {Object} options (optional) Object literal with any of the Fx config options
10250 * @return {Roo.Element} The Element
10252 frame : function(color, count, o){
10253 var el = this.getFxEl();
10256 el.queueFx(o, function(){
10257 color = color || "#C3DAF9";
10258 if(color.length == 6){
10259 color = "#" + color;
10261 count = count || 1;
10262 duration = o.duration || 1;
10265 var b = this.getBox();
10266 var animFn = function(){
10267 var proxy = this.createProxy({
10270 visbility:"hidden",
10271 position:"absolute",
10272 "z-index":"35000", // yee haw
10273 border:"0px solid " + color
10276 var scale = Roo.isBorderBox ? 2 : 1;
10278 top:{from:b.y, to:b.y - 20},
10279 left:{from:b.x, to:b.x - 20},
10280 borderWidth:{from:0, to:10},
10281 opacity:{from:1, to:0},
10282 height:{from:b.height, to:(b.height + (20*scale))},
10283 width:{from:b.width, to:(b.width + (20*scale))}
10284 }, duration, function(){
10288 animFn.defer((duration/2)*1000, this);
10299 * Creates a pause before any subsequent queued effects begin. If there are
10300 * no effects queued after the pause it will have no effect.
10305 * @param {Number} seconds The length of time to pause (in seconds)
10306 * @return {Roo.Element} The Element
10308 pause : function(seconds){
10309 var el = this.getFxEl();
10312 el.queueFx(o, function(){
10313 setTimeout(function(){
10315 }, seconds * 1000);
10321 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10322 * using the "endOpacity" config option.
10325 // default: fade in from opacity 0 to 100%
10328 // custom: fade in from opacity 0 to 75% over 2 seconds
10329 el.fadeIn({ endOpacity: .75, duration: 2});
10331 // common config options shown with default values
10333 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10338 * @param {Object} options (optional) Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 fadeIn : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 this.setOpacity(0);
10347 this.dom.style.visibility = 'visible';
10348 var to = o.endOpacity || 1;
10349 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10350 o, null, .5, "easeOut", function(){
10352 this.clearOpacity();
10361 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10362 * using the "endOpacity" config option.
10365 // default: fade out from the element's current opacity to 0
10368 // custom: fade out from the element's current opacity to 25% over 2 seconds
10369 el.fadeOut({ endOpacity: .25, duration: 2});
10371 // common config options shown with default values
10373 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10380 * @param {Object} options (optional) Object literal with any of the Fx config options
10381 * @return {Roo.Element} The Element
10383 fadeOut : function(o){
10384 var el = this.getFxEl();
10386 el.queueFx(o, function(){
10387 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10388 o, null, .5, "easeOut", function(){
10389 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10390 this.dom.style.display = "none";
10392 this.dom.style.visibility = "hidden";
10394 this.clearOpacity();
10402 * Animates the transition of an element's dimensions from a starting height/width
10403 * to an ending height/width.
10406 // change height and width to 100x100 pixels
10407 el.scale(100, 100);
10409 // common config options shown with default values. The height and width will default to
10410 // the element's existing values if passed as null.
10413 [element's height], {
10418 * @param {Number} width The new width (pass undefined to keep the original width)
10419 * @param {Number} height The new height (pass undefined to keep the original height)
10420 * @param {Object} options (optional) Object literal with any of the Fx config options
10421 * @return {Roo.Element} The Element
10423 scale : function(w, h, o){
10424 this.shift(Roo.apply({}, o, {
10432 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10433 * Any of these properties not specified in the config object will not be changed. This effect
10434 * requires that at least one new dimension, position or opacity setting must be passed in on
10435 * the config object in order for the function to have any effect.
10438 // slide the element horizontally to x position 200 while changing the height and opacity
10439 el.shift({ x: 200, height: 50, opacity: .8 });
10441 // common config options shown with default values.
10443 width: [element's width],
10444 height: [element's height],
10445 x: [element's x position],
10446 y: [element's y position],
10447 opacity: [element's opacity],
10452 * @param {Object} options Object literal with any of the Fx config options
10453 * @return {Roo.Element} The Element
10455 shift : function(o){
10456 var el = this.getFxEl();
10458 el.queueFx(o, function(){
10459 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10460 if(w !== undefined){
10461 a.width = {to: this.adjustWidth(w)};
10463 if(h !== undefined){
10464 a.height = {to: this.adjustHeight(h)};
10466 if(x !== undefined || y !== undefined){
10468 x !== undefined ? x : this.getX(),
10469 y !== undefined ? y : this.getY()
10472 if(op !== undefined){
10473 a.opacity = {to: op};
10475 if(o.xy !== undefined){
10476 a.points = {to: o.xy};
10478 arguments.callee.anim = this.fxanim(a,
10479 o, 'motion', .35, "easeOut", function(){
10487 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10488 * ending point of the effect.
10491 // default: slide the element downward while fading out
10494 // custom: slide the element out to the right with a 2-second duration
10495 el.ghost('r', { duration: 2 });
10497 // common config options shown with default values
10505 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10506 * @param {Object} options (optional) Object literal with any of the Fx config options
10507 * @return {Roo.Element} The Element
10509 ghost : function(anchor, o){
10510 var el = this.getFxEl();
10513 el.queueFx(o, function(){
10514 anchor = anchor || "b";
10516 // restore values after effect
10517 var r = this.getFxRestore();
10518 var w = this.getWidth(),
10519 h = this.getHeight();
10521 var st = this.dom.style;
10523 var after = function(){
10525 el.setDisplayed(false);
10531 el.setPositioning(r.pos);
10532 st.width = r.width;
10533 st.height = r.height;
10538 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10539 switch(anchor.toLowerCase()){
10566 arguments.callee.anim = this.fxanim(a,
10576 * Ensures that all effects queued after syncFx is called on the element are
10577 * run concurrently. This is the opposite of {@link #sequenceFx}.
10578 * @return {Roo.Element} The Element
10580 syncFx : function(){
10581 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10590 * Ensures that all effects queued after sequenceFx is called on the element are
10591 * run in sequence. This is the opposite of {@link #syncFx}.
10592 * @return {Roo.Element} The Element
10594 sequenceFx : function(){
10595 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10597 concurrent : false,
10604 nextFx : function(){
10605 var ef = this.fxQueue[0];
10612 * Returns true if the element has any effects actively running or queued, else returns false.
10613 * @return {Boolean} True if element has active effects, else false
10615 hasActiveFx : function(){
10616 return this.fxQueue && this.fxQueue[0];
10620 * Stops any running effects and clears the element's internal effects queue if it contains
10621 * any additional effects that haven't started yet.
10622 * @return {Roo.Element} The Element
10624 stopFx : function(){
10625 if(this.hasActiveFx()){
10626 var cur = this.fxQueue[0];
10627 if(cur && cur.anim && cur.anim.isAnimated()){
10628 this.fxQueue = [cur]; // clear out others
10629 cur.anim.stop(true);
10636 beforeFx : function(o){
10637 if(this.hasActiveFx() && !o.concurrent){
10648 * Returns true if the element is currently blocking so that no other effect can be queued
10649 * until this effect is finished, else returns false if blocking is not set. This is commonly
10650 * used to ensure that an effect initiated by a user action runs to completion prior to the
10651 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10652 * @return {Boolean} True if blocking, else false
10654 hasFxBlock : function(){
10655 var q = this.fxQueue;
10656 return q && q[0] && q[0].block;
10660 queueFx : function(o, fn){
10664 if(!this.hasFxBlock()){
10665 Roo.applyIf(o, this.fxDefaults);
10667 var run = this.beforeFx(o);
10668 fn.block = o.block;
10669 this.fxQueue.push(fn);
10681 fxWrap : function(pos, o, vis){
10683 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10686 wrapXY = this.getXY();
10688 var div = document.createElement("div");
10689 div.style.visibility = vis;
10690 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10691 wrap.setPositioning(pos);
10692 if(wrap.getStyle("position") == "static"){
10693 wrap.position("relative");
10695 this.clearPositioning('auto');
10697 wrap.dom.appendChild(this.dom);
10699 wrap.setXY(wrapXY);
10706 fxUnwrap : function(wrap, pos, o){
10707 this.clearPositioning();
10708 this.setPositioning(pos);
10710 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10716 getFxRestore : function(){
10717 var st = this.dom.style;
10718 return {pos: this.getPositioning(), width: st.width, height : st.height};
10722 afterFx : function(o){
10724 this.applyStyles(o.afterStyle);
10727 this.addClass(o.afterCls);
10729 if(o.remove === true){
10732 Roo.callback(o.callback, o.scope, [this]);
10734 this.fxQueue.shift();
10740 getFxEl : function(){ // support for composite element fx
10741 return Roo.get(this.dom);
10745 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10746 animType = animType || 'run';
10748 var anim = Roo.lib.Anim[animType](
10750 (opt.duration || defaultDur) || .35,
10751 (opt.easing || defaultEase) || 'easeOut',
10753 Roo.callback(cb, this);
10762 // backwords compat
10763 Roo.Fx.resize = Roo.Fx.scale;
10765 //When included, Roo.Fx is automatically applied to Element so that all basic
10766 //effects are available directly via the Element API
10767 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10769 * Ext JS Library 1.1.1
10770 * Copyright(c) 2006-2007, Ext JS, LLC.
10772 * Originally Released Under LGPL - original licence link has changed is not relivant.
10775 * <script type="text/javascript">
10780 * @class Roo.CompositeElement
10781 * Standard composite class. Creates a Roo.Element for every element in the collection.
10783 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10784 * actions will be performed on all the elements in this collection.</b>
10786 * All methods return <i>this</i> and can be chained.
10788 var els = Roo.select("#some-el div.some-class", true);
10789 // or select directly from an existing element
10790 var el = Roo.get('some-el');
10791 el.select('div.some-class', true);
10793 els.setWidth(100); // all elements become 100 width
10794 els.hide(true); // all elements fade out and hide
10796 els.setWidth(100).hide(true);
10799 Roo.CompositeElement = function(els){
10800 this.elements = [];
10801 this.addElements(els);
10803 Roo.CompositeElement.prototype = {
10805 addElements : function(els){
10806 if(!els) return this;
10807 if(typeof els == "string"){
10808 els = Roo.Element.selectorFunction(els);
10810 var yels = this.elements;
10811 var index = yels.length-1;
10812 for(var i = 0, len = els.length; i < len; i++) {
10813 yels[++index] = Roo.get(els[i]);
10819 * Clears this composite and adds the elements returned by the passed selector.
10820 * @param {String/Array} els A string CSS selector, an array of elements or an element
10821 * @return {CompositeElement} this
10823 fill : function(els){
10824 this.elements = [];
10830 * Filters this composite to only elements that match the passed selector.
10831 * @param {String} selector A string CSS selector
10832 * @return {CompositeElement} this
10834 filter : function(selector){
10836 this.each(function(el){
10837 if(el.is(selector)){
10838 els[els.length] = el.dom;
10845 invoke : function(fn, args){
10846 var els = this.elements;
10847 for(var i = 0, len = els.length; i < len; i++) {
10848 Roo.Element.prototype[fn].apply(els[i], args);
10853 * Adds elements to this composite.
10854 * @param {String/Array} els A string CSS selector, an array of elements or an element
10855 * @return {CompositeElement} this
10857 add : function(els){
10858 if(typeof els == "string"){
10859 this.addElements(Roo.Element.selectorFunction(els));
10860 }else if(els.length !== undefined){
10861 this.addElements(els);
10863 this.addElements([els]);
10868 * Calls the passed function passing (el, this, index) for each element in this composite.
10869 * @param {Function} fn The function to call
10870 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10871 * @return {CompositeElement} this
10873 each : function(fn, scope){
10874 var els = this.elements;
10875 for(var i = 0, len = els.length; i < len; i++){
10876 if(fn.call(scope || els[i], els[i], this, i) === false) {
10884 * Returns the Element object at the specified index
10885 * @param {Number} index
10886 * @return {Roo.Element}
10888 item : function(index){
10889 return this.elements[index] || null;
10893 * Returns the first Element
10894 * @return {Roo.Element}
10896 first : function(){
10897 return this.item(0);
10901 * Returns the last Element
10902 * @return {Roo.Element}
10905 return this.item(this.elements.length-1);
10909 * Returns the number of elements in this composite
10912 getCount : function(){
10913 return this.elements.length;
10917 * Returns true if this composite contains the passed element
10920 contains : function(el){
10921 return this.indexOf(el) !== -1;
10925 * Returns true if this composite contains the passed element
10928 indexOf : function(el){
10929 return this.elements.indexOf(Roo.get(el));
10934 * Removes the specified element(s).
10935 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10936 * or an array of any of those.
10937 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10938 * @return {CompositeElement} this
10940 removeElement : function(el, removeDom){
10941 if(el instanceof Array){
10942 for(var i = 0, len = el.length; i < len; i++){
10943 this.removeElement(el[i]);
10947 var index = typeof el == 'number' ? el : this.indexOf(el);
10950 var d = this.elements[index];
10954 d.parentNode.removeChild(d);
10957 this.elements.splice(index, 1);
10963 * Replaces the specified element with the passed element.
10964 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10966 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10967 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10968 * @return {CompositeElement} this
10970 replaceElement : function(el, replacement, domReplace){
10971 var index = typeof el == 'number' ? el : this.indexOf(el);
10974 this.elements[index].replaceWith(replacement);
10976 this.elements.splice(index, 1, Roo.get(replacement))
10983 * Removes all elements.
10985 clear : function(){
10986 this.elements = [];
10990 Roo.CompositeElement.createCall = function(proto, fnName){
10991 if(!proto[fnName]){
10992 proto[fnName] = function(){
10993 return this.invoke(fnName, arguments);
10997 for(var fnName in Roo.Element.prototype){
10998 if(typeof Roo.Element.prototype[fnName] == "function"){
10999 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11005 * Ext JS Library 1.1.1
11006 * Copyright(c) 2006-2007, Ext JS, LLC.
11008 * Originally Released Under LGPL - original licence link has changed is not relivant.
11011 * <script type="text/javascript">
11015 * @class Roo.CompositeElementLite
11016 * @extends Roo.CompositeElement
11017 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11019 var els = Roo.select("#some-el div.some-class");
11020 // or select directly from an existing element
11021 var el = Roo.get('some-el');
11022 el.select('div.some-class');
11024 els.setWidth(100); // all elements become 100 width
11025 els.hide(true); // all elements fade out and hide
11027 els.setWidth(100).hide(true);
11028 </code></pre><br><br>
11029 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11030 * actions will be performed on all the elements in this collection.</b>
11032 Roo.CompositeElementLite = function(els){
11033 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11034 this.el = new Roo.Element.Flyweight();
11036 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11037 addElements : function(els){
11039 if(els instanceof Array){
11040 this.elements = this.elements.concat(els);
11042 var yels = this.elements;
11043 var index = yels.length-1;
11044 for(var i = 0, len = els.length; i < len; i++) {
11045 yels[++index] = els[i];
11051 invoke : function(fn, args){
11052 var els = this.elements;
11054 for(var i = 0, len = els.length; i < len; i++) {
11056 Roo.Element.prototype[fn].apply(el, args);
11061 * Returns a flyweight Element of the dom element object at the specified index
11062 * @param {Number} index
11063 * @return {Roo.Element}
11065 item : function(index){
11066 if(!this.elements[index]){
11069 this.el.dom = this.elements[index];
11073 // fixes scope with flyweight
11074 addListener : function(eventName, handler, scope, opt){
11075 var els = this.elements;
11076 for(var i = 0, len = els.length; i < len; i++) {
11077 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11083 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11084 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11085 * a reference to the dom node, use el.dom.</b>
11086 * @param {Function} fn The function to call
11087 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11088 * @return {CompositeElement} this
11090 each : function(fn, scope){
11091 var els = this.elements;
11093 for(var i = 0, len = els.length; i < len; i++){
11095 if(fn.call(scope || el, el, this, i) === false){
11102 indexOf : function(el){
11103 return this.elements.indexOf(Roo.getDom(el));
11106 replaceElement : function(el, replacement, domReplace){
11107 var index = typeof el == 'number' ? el : this.indexOf(el);
11109 replacement = Roo.getDom(replacement);
11111 var d = this.elements[index];
11112 d.parentNode.insertBefore(replacement, d);
11113 d.parentNode.removeChild(d);
11115 this.elements.splice(index, 1, replacement);
11120 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11124 * Ext JS Library 1.1.1
11125 * Copyright(c) 2006-2007, Ext JS, LLC.
11127 * Originally Released Under LGPL - original licence link has changed is not relivant.
11130 * <script type="text/javascript">
11136 * @class Roo.data.Connection
11137 * @extends Roo.util.Observable
11138 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11139 * either to a configured URL, or to a URL specified at request time.<br><br>
11141 * Requests made by this class are asynchronous, and will return immediately. No data from
11142 * the server will be available to the statement immediately following the {@link #request} call.
11143 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11145 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11146 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11147 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11148 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11149 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11150 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11151 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11152 * standard DOM methods.
11154 * @param {Object} config a configuration object.
11156 Roo.data.Connection = function(config){
11157 Roo.apply(this, config);
11160 * @event beforerequest
11161 * Fires before a network request is made to retrieve a data object.
11162 * @param {Connection} conn This Connection object.
11163 * @param {Object} options The options config object passed to the {@link #request} method.
11165 "beforerequest" : true,
11167 * @event requestcomplete
11168 * Fires if the request was successfully completed.
11169 * @param {Connection} conn This Connection object.
11170 * @param {Object} response The XHR object containing the response data.
11171 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11172 * @param {Object} options The options config object passed to the {@link #request} method.
11174 "requestcomplete" : true,
11176 * @event requestexception
11177 * Fires if an error HTTP status was returned from the server.
11178 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11179 * @param {Connection} conn This Connection object.
11180 * @param {Object} response The XHR object containing the response data.
11181 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11182 * @param {Object} options The options config object passed to the {@link #request} method.
11184 "requestexception" : true
11186 Roo.data.Connection.superclass.constructor.call(this);
11189 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11191 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11194 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11195 * extra parameters to each request made by this object. (defaults to undefined)
11198 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11199 * to each request made by this object. (defaults to undefined)
11202 * @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)
11205 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11209 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11215 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11218 disableCaching: true,
11221 * Sends an HTTP request to a remote server.
11222 * @param {Object} options An object which may contain the following properties:<ul>
11223 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11224 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11225 * request, a url encoded string or a function to call to get either.</li>
11226 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11227 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11228 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11229 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11230 * <li>options {Object} The parameter to the request call.</li>
11231 * <li>success {Boolean} True if the request succeeded.</li>
11232 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11234 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11235 * The callback is passed the following parameters:<ul>
11236 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11237 * <li>options {Object} The parameter to the request call.</li>
11239 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11240 * The callback is passed the following parameters:<ul>
11241 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11242 * <li>options {Object} The parameter to the request call.</li>
11244 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11245 * for the callback function. Defaults to the browser window.</li>
11246 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11247 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11248 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11249 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11250 * params for the post data. Any params will be appended to the URL.</li>
11251 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11253 * @return {Number} transactionId
11255 request : function(o){
11256 if(this.fireEvent("beforerequest", this, o) !== false){
11259 if(typeof p == "function"){
11260 p = p.call(o.scope||window, o);
11262 if(typeof p == "object"){
11263 p = Roo.urlEncode(o.params);
11265 if(this.extraParams){
11266 var extras = Roo.urlEncode(this.extraParams);
11267 p = p ? (p + '&' + extras) : extras;
11270 var url = o.url || this.url;
11271 if(typeof url == 'function'){
11272 url = url.call(o.scope||window, o);
11276 var form = Roo.getDom(o.form);
11277 url = url || form.action;
11279 var enctype = form.getAttribute("enctype");
11280 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11281 return this.doFormUpload(o, p, url);
11283 var f = Roo.lib.Ajax.serializeForm(form);
11284 p = p ? (p + '&' + f) : f;
11287 var hs = o.headers;
11288 if(this.defaultHeaders){
11289 hs = Roo.apply(hs || {}, this.defaultHeaders);
11296 success: this.handleResponse,
11297 failure: this.handleFailure,
11299 argument: {options: o},
11300 timeout : this.timeout
11303 var method = o.method||this.method||(p ? "POST" : "GET");
11305 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11306 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11309 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11313 }else if(this.autoAbort !== false){
11317 if((method == 'GET' && p) || o.xmlData){
11318 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11321 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11322 return this.transId;
11324 Roo.callback(o.callback, o.scope, [o, null, null]);
11330 * Determine whether this object has a request outstanding.
11331 * @param {Number} transactionId (Optional) defaults to the last transaction
11332 * @return {Boolean} True if there is an outstanding request.
11334 isLoading : function(transId){
11336 return Roo.lib.Ajax.isCallInProgress(transId);
11338 return this.transId ? true : false;
11343 * Aborts any outstanding request.
11344 * @param {Number} transactionId (Optional) defaults to the last transaction
11346 abort : function(transId){
11347 if(transId || this.isLoading()){
11348 Roo.lib.Ajax.abort(transId || this.transId);
11353 handleResponse : function(response){
11354 this.transId = false;
11355 var options = response.argument.options;
11356 response.argument = options ? options.argument : null;
11357 this.fireEvent("requestcomplete", this, response, options);
11358 Roo.callback(options.success, options.scope, [response, options]);
11359 Roo.callback(options.callback, options.scope, [options, true, response]);
11363 handleFailure : function(response, e){
11364 this.transId = false;
11365 var options = response.argument.options;
11366 response.argument = options ? options.argument : null;
11367 this.fireEvent("requestexception", this, response, options, e);
11368 Roo.callback(options.failure, options.scope, [response, options]);
11369 Roo.callback(options.callback, options.scope, [options, false, response]);
11373 doFormUpload : function(o, ps, url){
11375 var frame = document.createElement('iframe');
11378 frame.className = 'x-hidden';
11380 frame.src = Roo.SSL_SECURE_URL;
11382 document.body.appendChild(frame);
11385 document.frames[id].name = id;
11388 var form = Roo.getDom(o.form);
11390 form.method = 'POST';
11391 form.enctype = form.encoding = 'multipart/form-data';
11397 if(ps){ // add dynamic params
11399 ps = Roo.urlDecode(ps, false);
11401 if(ps.hasOwnProperty(k)){
11402 hd = document.createElement('input');
11403 hd.type = 'hidden';
11406 form.appendChild(hd);
11413 var r = { // bogus response object
11418 r.argument = o ? o.argument : null;
11423 doc = frame.contentWindow.document;
11425 doc = (frame.contentDocument || window.frames[id].document);
11427 if(doc && doc.body){
11428 r.responseText = doc.body.innerHTML;
11430 if(doc && doc.XMLDocument){
11431 r.responseXML = doc.XMLDocument;
11433 r.responseXML = doc;
11440 Roo.EventManager.removeListener(frame, 'load', cb, this);
11442 this.fireEvent("requestcomplete", this, r, o);
11443 Roo.callback(o.success, o.scope, [r, o]);
11444 Roo.callback(o.callback, o.scope, [o, true, r]);
11446 setTimeout(function(){document.body.removeChild(frame);}, 100);
11449 Roo.EventManager.on(frame, 'load', cb, this);
11452 if(hiddens){ // remove dynamic params
11453 for(var i = 0, len = hiddens.length; i < len; i++){
11454 form.removeChild(hiddens[i]);
11462 * @extends Roo.data.Connection
11463 * Global Ajax request class.
11467 Roo.Ajax = new Roo.data.Connection({
11470 * @cfg {String} url @hide
11473 * @cfg {Object} extraParams @hide
11476 * @cfg {Object} defaultHeaders @hide
11479 * @cfg {String} method (Optional) @hide
11482 * @cfg {Number} timeout (Optional) @hide
11485 * @cfg {Boolean} autoAbort (Optional) @hide
11489 * @cfg {Boolean} disableCaching (Optional) @hide
11493 * @property disableCaching
11494 * True to add a unique cache-buster param to GET requests. (defaults to true)
11499 * The default URL to be used for requests to the server. (defaults to undefined)
11503 * @property extraParams
11504 * An object containing properties which are used as
11505 * extra parameters to each request made by this object. (defaults to undefined)
11509 * @property defaultHeaders
11510 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11515 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11519 * @property timeout
11520 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11525 * @property autoAbort
11526 * Whether a new request should abort any pending requests. (defaults to false)
11532 * Serialize the passed form into a url encoded string
11533 * @param {String/HTMLElement} form
11536 serializeForm : function(form){
11537 return Roo.lib.Ajax.serializeForm(form);
11541 * Ext JS Library 1.1.1
11542 * Copyright(c) 2006-2007, Ext JS, LLC.
11544 * Originally Released Under LGPL - original licence link has changed is not relivant.
11547 * <script type="text/javascript">
11552 * @extends Roo.data.Connection
11553 * Global Ajax request class.
11555 * @instanceOf Roo.data.Connection
11557 Roo.Ajax = new Roo.data.Connection({
11566 * @cfg {String} url @hide
11569 * @cfg {Object} extraParams @hide
11572 * @cfg {Object} defaultHeaders @hide
11575 * @cfg {String} method (Optional) @hide
11578 * @cfg {Number} timeout (Optional) @hide
11581 * @cfg {Boolean} autoAbort (Optional) @hide
11585 * @cfg {Boolean} disableCaching (Optional) @hide
11589 * @property disableCaching
11590 * True to add a unique cache-buster param to GET requests. (defaults to true)
11595 * The default URL to be used for requests to the server. (defaults to undefined)
11599 * @property extraParams
11600 * An object containing properties which are used as
11601 * extra parameters to each request made by this object. (defaults to undefined)
11605 * @property defaultHeaders
11606 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11611 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11615 * @property timeout
11616 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11621 * @property autoAbort
11622 * Whether a new request should abort any pending requests. (defaults to false)
11628 * Serialize the passed form into a url encoded string
11629 * @param {String/HTMLElement} form
11632 serializeForm : function(form){
11633 return Roo.lib.Ajax.serializeForm(form);
11637 * Ext JS Library 1.1.1
11638 * Copyright(c) 2006-2007, Ext JS, LLC.
11640 * Originally Released Under LGPL - original licence link has changed is not relivant.
11643 * <script type="text/javascript">
11648 * @class Roo.UpdateManager
11649 * @extends Roo.util.Observable
11650 * Provides AJAX-style update for Element object.<br><br>
11653 * // Get it from a Roo.Element object
11654 * var el = Roo.get("foo");
11655 * var mgr = el.getUpdateManager();
11656 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11658 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11660 * // or directly (returns the same UpdateManager instance)
11661 * var mgr = new Roo.UpdateManager("myElementId");
11662 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11663 * mgr.on("update", myFcnNeedsToKnow);
11665 // short handed call directly from the element object
11666 Roo.get("foo").load({
11670 text: "Loading Foo..."
11674 * Create new UpdateManager directly.
11675 * @param {String/HTMLElement/Roo.Element} el The element to update
11676 * @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).
11678 Roo.UpdateManager = function(el, forceNew){
11680 if(!forceNew && el.updateManager){
11681 return el.updateManager;
11684 * The Element object
11685 * @type Roo.Element
11689 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11692 this.defaultUrl = null;
11696 * @event beforeupdate
11697 * Fired before an update is made, return false from your handler and the update is cancelled.
11698 * @param {Roo.Element} el
11699 * @param {String/Object/Function} url
11700 * @param {String/Object} params
11702 "beforeupdate": true,
11705 * Fired after successful update is made.
11706 * @param {Roo.Element} el
11707 * @param {Object} oResponseObject The response Object
11712 * Fired on update failure.
11713 * @param {Roo.Element} el
11714 * @param {Object} oResponseObject The response Object
11718 var d = Roo.UpdateManager.defaults;
11720 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11723 this.sslBlankUrl = d.sslBlankUrl;
11725 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11728 this.disableCaching = d.disableCaching;
11730 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11733 this.indicatorText = d.indicatorText;
11735 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11738 this.showLoadIndicator = d.showLoadIndicator;
11740 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11743 this.timeout = d.timeout;
11746 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11749 this.loadScripts = d.loadScripts;
11752 * Transaction object of current executing transaction
11754 this.transaction = null;
11759 this.autoRefreshProcId = null;
11761 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11764 this.refreshDelegate = this.refresh.createDelegate(this);
11766 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11769 this.updateDelegate = this.update.createDelegate(this);
11771 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11774 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11778 this.successDelegate = this.processSuccess.createDelegate(this);
11782 this.failureDelegate = this.processFailure.createDelegate(this);
11784 if(!this.renderer){
11786 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11788 this.renderer = new Roo.UpdateManager.BasicRenderer();
11791 Roo.UpdateManager.superclass.constructor.call(this);
11794 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11796 * Get the Element this UpdateManager is bound to
11797 * @return {Roo.Element} The element
11799 getEl : function(){
11803 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11804 * @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:
11807 url: "your-url.php",<br/>
11808 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11809 callback: yourFunction,<br/>
11810 scope: yourObject, //(optional scope) <br/>
11811 discardUrl: false, <br/>
11812 nocache: false,<br/>
11813 text: "Loading...",<br/>
11815 scripts: false<br/>
11818 * The only required property is url. The optional properties nocache, text and scripts
11819 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11820 * @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}
11821 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11822 * @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.
11824 update : function(url, params, callback, discardUrl){
11825 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11826 var method = this.method, cfg;
11827 if(typeof url == "object"){ // must be config object
11830 params = params || cfg.params;
11831 callback = callback || cfg.callback;
11832 discardUrl = discardUrl || cfg.discardUrl;
11833 if(callback && cfg.scope){
11834 callback = callback.createDelegate(cfg.scope);
11836 if(typeof cfg.method != "undefined"){method = cfg.method;};
11837 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11838 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11839 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11840 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11842 this.showLoading();
11844 this.defaultUrl = url;
11846 if(typeof url == "function"){
11847 url = url.call(this);
11850 method = method || (params ? "POST" : "GET");
11851 if(method == "GET"){
11852 url = this.prepareUrl(url);
11855 var o = Roo.apply(cfg ||{}, {
11858 success: this.successDelegate,
11859 failure: this.failureDelegate,
11860 callback: undefined,
11861 timeout: (this.timeout*1000),
11862 argument: {"url": url, "form": null, "callback": callback, "params": params}
11865 this.transaction = Roo.Ajax.request(o);
11870 * 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.
11871 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11872 * @param {String/HTMLElement} form The form Id or form element
11873 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11874 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11875 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11877 formUpdate : function(form, url, reset, callback){
11878 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11879 if(typeof url == "function"){
11880 url = url.call(this);
11882 form = Roo.getDom(form);
11883 this.transaction = Roo.Ajax.request({
11886 success: this.successDelegate,
11887 failure: this.failureDelegate,
11888 timeout: (this.timeout*1000),
11889 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11891 this.showLoading.defer(1, this);
11896 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11897 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11899 refresh : function(callback){
11900 if(this.defaultUrl == null){
11903 this.update(this.defaultUrl, null, callback, true);
11907 * Set this element to auto refresh.
11908 * @param {Number} interval How often to update (in seconds).
11909 * @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)
11910 * @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}
11911 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11912 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11914 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11916 this.update(url || this.defaultUrl, params, callback, true);
11918 if(this.autoRefreshProcId){
11919 clearInterval(this.autoRefreshProcId);
11921 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11925 * Stop auto refresh on this element.
11927 stopAutoRefresh : function(){
11928 if(this.autoRefreshProcId){
11929 clearInterval(this.autoRefreshProcId);
11930 delete this.autoRefreshProcId;
11934 isAutoRefreshing : function(){
11935 return this.autoRefreshProcId ? true : false;
11938 * Called to update the element to "Loading" state. Override to perform custom action.
11940 showLoading : function(){
11941 if(this.showLoadIndicator){
11942 this.el.update(this.indicatorText);
11947 * Adds unique parameter to query string if disableCaching = true
11950 prepareUrl : function(url){
11951 if(this.disableCaching){
11952 var append = "_dc=" + (new Date().getTime());
11953 if(url.indexOf("?") !== -1){
11954 url += "&" + append;
11956 url += "?" + append;
11965 processSuccess : function(response){
11966 this.transaction = null;
11967 if(response.argument.form && response.argument.reset){
11968 try{ // put in try/catch since some older FF releases had problems with this
11969 response.argument.form.reset();
11972 if(this.loadScripts){
11973 this.renderer.render(this.el, response, this,
11974 this.updateComplete.createDelegate(this, [response]));
11976 this.renderer.render(this.el, response, this);
11977 this.updateComplete(response);
11981 updateComplete : function(response){
11982 this.fireEvent("update", this.el, response);
11983 if(typeof response.argument.callback == "function"){
11984 response.argument.callback(this.el, true, response);
11991 processFailure : function(response){
11992 this.transaction = null;
11993 this.fireEvent("failure", this.el, response);
11994 if(typeof response.argument.callback == "function"){
11995 response.argument.callback(this.el, false, response);
12000 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12001 * @param {Object} renderer The object implementing the render() method
12003 setRenderer : function(renderer){
12004 this.renderer = renderer;
12007 getRenderer : function(){
12008 return this.renderer;
12012 * Set the defaultUrl used for updates
12013 * @param {String/Function} defaultUrl The url or a function to call to get the url
12015 setDefaultUrl : function(defaultUrl){
12016 this.defaultUrl = defaultUrl;
12020 * Aborts the executing transaction
12022 abort : function(){
12023 if(this.transaction){
12024 Roo.Ajax.abort(this.transaction);
12029 * Returns true if an update is in progress
12030 * @return {Boolean}
12032 isUpdating : function(){
12033 if(this.transaction){
12034 return Roo.Ajax.isLoading(this.transaction);
12041 * @class Roo.UpdateManager.defaults
12042 * @static (not really - but it helps the doc tool)
12043 * The defaults collection enables customizing the default properties of UpdateManager
12045 Roo.UpdateManager.defaults = {
12047 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12053 * True to process scripts by default (Defaults to false).
12056 loadScripts : false,
12059 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12062 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12064 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12067 disableCaching : false,
12069 * Whether to show indicatorText when loading (Defaults to true).
12072 showLoadIndicator : true,
12074 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12077 indicatorText : '<div class="loading-indicator">Loading...</div>'
12081 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12083 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12084 * @param {String/HTMLElement/Roo.Element} el The element to update
12085 * @param {String} url The url
12086 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12087 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12090 * @member Roo.UpdateManager
12092 Roo.UpdateManager.updateElement = function(el, url, params, options){
12093 var um = Roo.get(el, true).getUpdateManager();
12094 Roo.apply(um, options);
12095 um.update(url, params, options ? options.callback : null);
12097 // alias for backwards compat
12098 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12100 * @class Roo.UpdateManager.BasicRenderer
12101 * Default Content renderer. Updates the elements innerHTML with the responseText.
12103 Roo.UpdateManager.BasicRenderer = function(){};
12105 Roo.UpdateManager.BasicRenderer.prototype = {
12107 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12108 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12109 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12110 * @param {Roo.Element} el The element being rendered
12111 * @param {Object} response The YUI Connect response object
12112 * @param {UpdateManager} updateManager The calling update manager
12113 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12115 render : function(el, response, updateManager, callback){
12116 el.update(response.responseText, updateManager.loadScripts, callback);
12121 * Ext JS Library 1.1.1
12122 * Copyright(c) 2006-2007, Ext JS, LLC.
12124 * Originally Released Under LGPL - original licence link has changed is not relivant.
12127 * <script type="text/javascript">
12131 * @class Roo.util.DelayedTask
12132 * Provides a convenient method of performing setTimeout where a new
12133 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12134 * You can use this class to buffer
12135 * the keypress events for a certain number of milliseconds, and perform only if they stop
12136 * for that amount of time.
12137 * @constructor The parameters to this constructor serve as defaults and are not required.
12138 * @param {Function} fn (optional) The default function to timeout
12139 * @param {Object} scope (optional) The default scope of that timeout
12140 * @param {Array} args (optional) The default Array of arguments
12142 Roo.util.DelayedTask = function(fn, scope, args){
12143 var id = null, d, t;
12145 var call = function(){
12146 var now = new Date().getTime();
12150 fn.apply(scope, args || []);
12154 * Cancels any pending timeout and queues a new one
12155 * @param {Number} delay The milliseconds to delay
12156 * @param {Function} newFn (optional) Overrides function passed to constructor
12157 * @param {Object} newScope (optional) Overrides scope passed to constructor
12158 * @param {Array} newArgs (optional) Overrides args passed to constructor
12160 this.delay = function(delay, newFn, newScope, newArgs){
12161 if(id && delay != d){
12165 t = new Date().getTime();
12167 scope = newScope || scope;
12168 args = newArgs || args;
12170 id = setInterval(call, d);
12175 * Cancel the last queued timeout
12177 this.cancel = function(){
12185 * Ext JS Library 1.1.1
12186 * Copyright(c) 2006-2007, Ext JS, LLC.
12188 * Originally Released Under LGPL - original licence link has changed is not relivant.
12191 * <script type="text/javascript">
12195 Roo.util.TaskRunner = function(interval){
12196 interval = interval || 10;
12197 var tasks = [], removeQueue = [];
12199 var running = false;
12201 var stopThread = function(){
12207 var startThread = function(){
12210 id = setInterval(runTasks, interval);
12214 var removeTask = function(task){
12215 removeQueue.push(task);
12221 var runTasks = function(){
12222 if(removeQueue.length > 0){
12223 for(var i = 0, len = removeQueue.length; i < len; i++){
12224 tasks.remove(removeQueue[i]);
12227 if(tasks.length < 1){
12232 var now = new Date().getTime();
12233 for(var i = 0, len = tasks.length; i < len; ++i){
12235 var itime = now - t.taskRunTime;
12236 if(t.interval <= itime){
12237 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12238 t.taskRunTime = now;
12239 if(rt === false || t.taskRunCount === t.repeat){
12244 if(t.duration && t.duration <= (now - t.taskStartTime)){
12251 * Queues a new task.
12252 * @param {Object} task
12254 this.start = function(task){
12256 task.taskStartTime = new Date().getTime();
12257 task.taskRunTime = 0;
12258 task.taskRunCount = 0;
12263 this.stop = function(task){
12268 this.stopAll = function(){
12270 for(var i = 0, len = tasks.length; i < len; i++){
12271 if(tasks[i].onStop){
12280 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12282 * Ext JS Library 1.1.1
12283 * Copyright(c) 2006-2007, Ext JS, LLC.
12285 * Originally Released Under LGPL - original licence link has changed is not relivant.
12288 * <script type="text/javascript">
12293 * @class Roo.util.MixedCollection
12294 * @extends Roo.util.Observable
12295 * A Collection class that maintains both numeric indexes and keys and exposes events.
12297 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12298 * collection (defaults to false)
12299 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12300 * and return the key value for that item. This is used when available to look up the key on items that
12301 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12302 * equivalent to providing an implementation for the {@link #getKey} method.
12304 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12312 * Fires when the collection is cleared.
12317 * Fires when an item is added to the collection.
12318 * @param {Number} index The index at which the item was added.
12319 * @param {Object} o The item added.
12320 * @param {String} key The key associated with the added item.
12325 * Fires when an item is replaced in the collection.
12326 * @param {String} key he key associated with the new added.
12327 * @param {Object} old The item being replaced.
12328 * @param {Object} new The new item.
12333 * Fires when an item is removed from the collection.
12334 * @param {Object} o The item being removed.
12335 * @param {String} key (optional) The key associated with the removed item.
12340 this.allowFunctions = allowFunctions === true;
12342 this.getKey = keyFn;
12344 Roo.util.MixedCollection.superclass.constructor.call(this);
12347 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12348 allowFunctions : false,
12351 * Adds an item to the collection.
12352 * @param {String} key The key to associate with the item
12353 * @param {Object} o The item to add.
12354 * @return {Object} The item added.
12356 add : function(key, o){
12357 if(arguments.length == 1){
12359 key = this.getKey(o);
12361 if(typeof key == "undefined" || key === null){
12363 this.items.push(o);
12364 this.keys.push(null);
12366 var old = this.map[key];
12368 return this.replace(key, o);
12371 this.items.push(o);
12373 this.keys.push(key);
12375 this.fireEvent("add", this.length-1, o, key);
12380 * MixedCollection has a generic way to fetch keys if you implement getKey.
12383 var mc = new Roo.util.MixedCollection();
12384 mc.add(someEl.dom.id, someEl);
12385 mc.add(otherEl.dom.id, otherEl);
12389 var mc = new Roo.util.MixedCollection();
12390 mc.getKey = function(el){
12396 // or via the constructor
12397 var mc = new Roo.util.MixedCollection(false, function(el){
12403 * @param o {Object} The item for which to find the key.
12404 * @return {Object} The key for the passed item.
12406 getKey : function(o){
12411 * Replaces an item in the collection.
12412 * @param {String} key The key associated with the item to replace, or the item to replace.
12413 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12414 * @return {Object} The new item.
12416 replace : function(key, o){
12417 if(arguments.length == 1){
12419 key = this.getKey(o);
12421 var old = this.item(key);
12422 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12423 return this.add(key, o);
12425 var index = this.indexOfKey(key);
12426 this.items[index] = o;
12428 this.fireEvent("replace", key, old, o);
12433 * Adds all elements of an Array or an Object to the collection.
12434 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12435 * an Array of values, each of which are added to the collection.
12437 addAll : function(objs){
12438 if(arguments.length > 1 || objs instanceof Array){
12439 var args = arguments.length > 1 ? arguments : objs;
12440 for(var i = 0, len = args.length; i < len; i++){
12444 for(var key in objs){
12445 if(this.allowFunctions || typeof objs[key] != "function"){
12446 this.add(key, objs[key]);
12453 * Executes the specified function once for every item in the collection, passing each
12454 * item as the first and only parameter. returning false from the function will stop the iteration.
12455 * @param {Function} fn The function to execute for each item.
12456 * @param {Object} scope (optional) The scope in which to execute the function.
12458 each : function(fn, scope){
12459 var items = [].concat(this.items); // each safe for removal
12460 for(var i = 0, len = items.length; i < len; i++){
12461 if(fn.call(scope || items[i], items[i], i, len) === false){
12468 * Executes the specified function once for every key in the collection, passing each
12469 * key, and its associated item as the first two parameters.
12470 * @param {Function} fn The function to execute for each item.
12471 * @param {Object} scope (optional) The scope in which to execute the function.
12473 eachKey : function(fn, scope){
12474 for(var i = 0, len = this.keys.length; i < len; i++){
12475 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12480 * Returns the first item in the collection which elicits a true return value from the
12481 * passed selection function.
12482 * @param {Function} fn The selection function to execute for each item.
12483 * @param {Object} scope (optional) The scope in which to execute the function.
12484 * @return {Object} The first item in the collection which returned true from the selection function.
12486 find : function(fn, scope){
12487 for(var i = 0, len = this.items.length; i < len; i++){
12488 if(fn.call(scope || window, this.items[i], this.keys[i])){
12489 return this.items[i];
12496 * Inserts an item at the specified index in the collection.
12497 * @param {Number} index The index to insert the item at.
12498 * @param {String} key The key to associate with the new item, or the item itself.
12499 * @param {Object} o (optional) If the second parameter was a key, the new item.
12500 * @return {Object} The item inserted.
12502 insert : function(index, key, o){
12503 if(arguments.length == 2){
12505 key = this.getKey(o);
12507 if(index >= this.length){
12508 return this.add(key, o);
12511 this.items.splice(index, 0, o);
12512 if(typeof key != "undefined" && key != null){
12515 this.keys.splice(index, 0, key);
12516 this.fireEvent("add", index, o, key);
12521 * Removed an item from the collection.
12522 * @param {Object} o The item to remove.
12523 * @return {Object} The item removed.
12525 remove : function(o){
12526 return this.removeAt(this.indexOf(o));
12530 * Remove an item from a specified index in the collection.
12531 * @param {Number} index The index within the collection of the item to remove.
12533 removeAt : function(index){
12534 if(index < this.length && index >= 0){
12536 var o = this.items[index];
12537 this.items.splice(index, 1);
12538 var key = this.keys[index];
12539 if(typeof key != "undefined"){
12540 delete this.map[key];
12542 this.keys.splice(index, 1);
12543 this.fireEvent("remove", o, key);
12548 * Removed an item associated with the passed key fom the collection.
12549 * @param {String} key The key of the item to remove.
12551 removeKey : function(key){
12552 return this.removeAt(this.indexOfKey(key));
12556 * Returns the number of items in the collection.
12557 * @return {Number} the number of items in the collection.
12559 getCount : function(){
12560 return this.length;
12564 * Returns index within the collection of the passed Object.
12565 * @param {Object} o The item to find the index of.
12566 * @return {Number} index of the item.
12568 indexOf : function(o){
12569 if(!this.items.indexOf){
12570 for(var i = 0, len = this.items.length; i < len; i++){
12571 if(this.items[i] == o) return i;
12575 return this.items.indexOf(o);
12580 * Returns index within the collection of the passed key.
12581 * @param {String} key The key to find the index of.
12582 * @return {Number} index of the key.
12584 indexOfKey : function(key){
12585 if(!this.keys.indexOf){
12586 for(var i = 0, len = this.keys.length; i < len; i++){
12587 if(this.keys[i] == key) return i;
12591 return this.keys.indexOf(key);
12596 * Returns the item associated with the passed key OR index. Key has priority over index.
12597 * @param {String/Number} key The key or index of the item.
12598 * @return {Object} The item associated with the passed key.
12600 item : function(key){
12601 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12602 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12606 * Returns the item at the specified index.
12607 * @param {Number} index The index of the item.
12610 itemAt : function(index){
12611 return this.items[index];
12615 * Returns the item associated with the passed key.
12616 * @param {String/Number} key The key of the item.
12617 * @return {Object} The item associated with the passed key.
12619 key : function(key){
12620 return this.map[key];
12624 * Returns true if the collection contains the passed Object as an item.
12625 * @param {Object} o The Object to look for in the collection.
12626 * @return {Boolean} True if the collection contains the Object as an item.
12628 contains : function(o){
12629 return this.indexOf(o) != -1;
12633 * Returns true if the collection contains the passed Object as a key.
12634 * @param {String} key The key to look for in the collection.
12635 * @return {Boolean} True if the collection contains the Object as a key.
12637 containsKey : function(key){
12638 return typeof this.map[key] != "undefined";
12642 * Removes all items from the collection.
12644 clear : function(){
12649 this.fireEvent("clear");
12653 * Returns the first item in the collection.
12654 * @return {Object} the first item in the collection..
12656 first : function(){
12657 return this.items[0];
12661 * Returns the last item in the collection.
12662 * @return {Object} the last item in the collection..
12665 return this.items[this.length-1];
12668 _sort : function(property, dir, fn){
12669 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12670 fn = fn || function(a, b){
12673 var c = [], k = this.keys, items = this.items;
12674 for(var i = 0, len = items.length; i < len; i++){
12675 c[c.length] = {key: k[i], value: items[i], index: i};
12677 c.sort(function(a, b){
12678 var v = fn(a[property], b[property]) * dsc;
12680 v = (a.index < b.index ? -1 : 1);
12684 for(var i = 0, len = c.length; i < len; i++){
12685 items[i] = c[i].value;
12688 this.fireEvent("sort", this);
12692 * Sorts this collection with the passed comparison function
12693 * @param {String} direction (optional) "ASC" or "DESC"
12694 * @param {Function} fn (optional) comparison function
12696 sort : function(dir, fn){
12697 this._sort("value", dir, fn);
12701 * Sorts this collection by keys
12702 * @param {String} direction (optional) "ASC" or "DESC"
12703 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12705 keySort : function(dir, fn){
12706 this._sort("key", dir, fn || function(a, b){
12707 return String(a).toUpperCase()-String(b).toUpperCase();
12712 * Returns a range of items in this collection
12713 * @param {Number} startIndex (optional) defaults to 0
12714 * @param {Number} endIndex (optional) default to the last item
12715 * @return {Array} An array of items
12717 getRange : function(start, end){
12718 var items = this.items;
12719 if(items.length < 1){
12722 start = start || 0;
12723 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12726 for(var i = start; i <= end; i++) {
12727 r[r.length] = items[i];
12730 for(var i = start; i >= end; i--) {
12731 r[r.length] = items[i];
12738 * Filter the <i>objects</i> in this collection by a specific property.
12739 * Returns a new collection that has been filtered.
12740 * @param {String} property A property on your objects
12741 * @param {String/RegExp} value Either string that the property values
12742 * should start with or a RegExp to test against the property
12743 * @return {MixedCollection} The new filtered collection
12745 filter : function(property, value){
12746 if(!value.exec){ // not a regex
12747 value = String(value);
12748 if(value.length == 0){
12749 return this.clone();
12751 value = new RegExp("^" + Roo.escapeRe(value), "i");
12753 return this.filterBy(function(o){
12754 return o && value.test(o[property]);
12759 * Filter by a function. * Returns a new collection that has been filtered.
12760 * The passed function will be called with each
12761 * object in the collection. If the function returns true, the value is included
12762 * otherwise it is filtered.
12763 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12764 * @param {Object} scope (optional) The scope of the function (defaults to this)
12765 * @return {MixedCollection} The new filtered collection
12767 filterBy : function(fn, scope){
12768 var r = new Roo.util.MixedCollection();
12769 r.getKey = this.getKey;
12770 var k = this.keys, it = this.items;
12771 for(var i = 0, len = it.length; i < len; i++){
12772 if(fn.call(scope||this, it[i], k[i])){
12773 r.add(k[i], it[i]);
12780 * Creates a duplicate of this collection
12781 * @return {MixedCollection}
12783 clone : function(){
12784 var r = new Roo.util.MixedCollection();
12785 var k = this.keys, it = this.items;
12786 for(var i = 0, len = it.length; i < len; i++){
12787 r.add(k[i], it[i]);
12789 r.getKey = this.getKey;
12794 * Returns the item associated with the passed key or index.
12796 * @param {String/Number} key The key or index of the item.
12797 * @return {Object} The item associated with the passed key.
12799 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12801 * Ext JS Library 1.1.1
12802 * Copyright(c) 2006-2007, Ext JS, LLC.
12804 * Originally Released Under LGPL - original licence link has changed is not relivant.
12807 * <script type="text/javascript">
12810 * @class Roo.util.JSON
12811 * Modified version of Douglas Crockford"s json.js that doesn"t
12812 * mess with the Object prototype
12813 * http://www.json.org/js.html
12816 Roo.util.JSON = new (function(){
12817 var useHasOwn = {}.hasOwnProperty ? true : false;
12819 // crashes Safari in some instances
12820 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12822 var pad = function(n) {
12823 return n < 10 ? "0" + n : n;
12836 var encodeString = function(s){
12837 if (/["\\\x00-\x1f]/.test(s)) {
12838 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12843 c = b.charCodeAt();
12845 Math.floor(c / 16).toString(16) +
12846 (c % 16).toString(16);
12849 return '"' + s + '"';
12852 var encodeArray = function(o){
12853 var a = ["["], b, i, l = o.length, v;
12854 for (i = 0; i < l; i += 1) {
12856 switch (typeof v) {
12865 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12873 var encodeDate = function(o){
12874 return '"' + o.getFullYear() + "-" +
12875 pad(o.getMonth() + 1) + "-" +
12876 pad(o.getDate()) + "T" +
12877 pad(o.getHours()) + ":" +
12878 pad(o.getMinutes()) + ":" +
12879 pad(o.getSeconds()) + '"';
12883 * Encodes an Object, Array or other value
12884 * @param {Mixed} o The variable to encode
12885 * @return {String} The JSON string
12887 this.encode = function(o)
12889 // should this be extended to fully wrap stringify..
12891 if(typeof o == "undefined" || o === null){
12893 }else if(o instanceof Array){
12894 return encodeArray(o);
12895 }else if(o instanceof Date){
12896 return encodeDate(o);
12897 }else if(typeof o == "string"){
12898 return encodeString(o);
12899 }else if(typeof o == "number"){
12900 return isFinite(o) ? String(o) : "null";
12901 }else if(typeof o == "boolean"){
12904 var a = ["{"], b, i, v;
12906 if(!useHasOwn || o.hasOwnProperty(i)) {
12908 switch (typeof v) {
12917 a.push(this.encode(i), ":",
12918 v === null ? "null" : this.encode(v));
12929 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12930 * @param {String} json The JSON string
12931 * @return {Object} The resulting object
12933 this.decode = function(json){
12935 return /** eval:var:json */ eval("(" + json + ')');
12939 * Shorthand for {@link Roo.util.JSON#encode}
12940 * @member Roo encode
12942 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12944 * Shorthand for {@link Roo.util.JSON#decode}
12945 * @member Roo decode
12947 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12950 * Ext JS Library 1.1.1
12951 * Copyright(c) 2006-2007, Ext JS, LLC.
12953 * Originally Released Under LGPL - original licence link has changed is not relivant.
12956 * <script type="text/javascript">
12960 * @class Roo.util.Format
12961 * Reusable data formatting functions
12964 Roo.util.Format = function(){
12965 var trimRe = /^\s+|\s+$/g;
12968 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12969 * @param {String} value The string to truncate
12970 * @param {Number} length The maximum length to allow before truncating
12971 * @return {String} The converted text
12973 ellipsis : function(value, len){
12974 if(value && value.length > len){
12975 return value.substr(0, len-3)+"...";
12981 * Checks a reference and converts it to empty string if it is undefined
12982 * @param {Mixed} value Reference to check
12983 * @return {Mixed} Empty string if converted, otherwise the original value
12985 undef : function(value){
12986 return typeof value != "undefined" ? value : "";
12990 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12991 * @param {String} value The string to encode
12992 * @return {String} The encoded text
12994 htmlEncode : function(value){
12995 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12999 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13000 * @param {String} value The string to decode
13001 * @return {String} The decoded text
13003 htmlDecode : function(value){
13004 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13008 * Trims any whitespace from either side of a string
13009 * @param {String} value The text to trim
13010 * @return {String} The trimmed text
13012 trim : function(value){
13013 return String(value).replace(trimRe, "");
13017 * Returns a substring from within an original string
13018 * @param {String} value The original text
13019 * @param {Number} start The start index of the substring
13020 * @param {Number} length The length of the substring
13021 * @return {String} The substring
13023 substr : function(value, start, length){
13024 return String(value).substr(start, length);
13028 * Converts a string to all lower case letters
13029 * @param {String} value The text to convert
13030 * @return {String} The converted text
13032 lowercase : function(value){
13033 return String(value).toLowerCase();
13037 * Converts a string to all upper case letters
13038 * @param {String} value The text to convert
13039 * @return {String} The converted text
13041 uppercase : function(value){
13042 return String(value).toUpperCase();
13046 * Converts the first character only of a string to upper case
13047 * @param {String} value The text to convert
13048 * @return {String} The converted text
13050 capitalize : function(value){
13051 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13055 call : function(value, fn){
13056 if(arguments.length > 2){
13057 var args = Array.prototype.slice.call(arguments, 2);
13058 args.unshift(value);
13060 return /** eval:var:value */ eval(fn).apply(window, args);
13062 /** eval:var:value */
13063 return /** eval:var:value */ eval(fn).call(window, value);
13069 * safer version of Math.toFixed..??/
13070 * @param {Number/String} value The numeric value to format
13071 * @param {Number/String} value Decimal places
13072 * @return {String} The formatted currency string
13074 toFixed : function(v, n)
13076 // why not use to fixed - precision is buggered???
13078 return Math.round(v-0);
13080 var fact = Math.pow(10,n+1);
13081 v = (Math.round((v-0)*fact))/fact;
13082 var z = (''+fact).substring(2);
13083 if (v == Math.floor(v)) {
13084 return Math.floor(v) + '.' + z;
13087 // now just padd decimals..
13088 var ps = String(v).split('.');
13089 var fd = (ps[1] + z);
13090 var r = fd.substring(0,n);
13091 var rm = fd.substring(n);
13093 return ps[0] + '.' + r;
13095 r*=1; // turn it into a number;
13097 if (String(r).length != n) {
13100 r = String(r).substring(1); // chop the end off.
13103 return ps[0] + '.' + r;
13108 * Format a number as US currency
13109 * @param {Number/String} value The numeric value to format
13110 * @return {String} The formatted currency string
13112 usMoney : function(v){
13113 v = (Math.round((v-0)*100))/100;
13114 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13116 var ps = v.split('.');
13118 var sub = ps[1] ? '.'+ ps[1] : '.00';
13119 var r = /(\d+)(\d{3})/;
13120 while (r.test(whole)) {
13121 whole = whole.replace(r, '$1' + ',' + '$2');
13123 return "$" + whole + sub ;
13127 * Parse a value into a formatted date using the specified format pattern.
13128 * @param {Mixed} value The value to format
13129 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13130 * @return {String} The formatted date string
13132 date : function(v, format){
13136 if(!(v instanceof Date)){
13137 v = new Date(Date.parse(v));
13139 return v.dateFormat(format || "m/d/Y");
13143 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13144 * @param {String} format Any valid date format string
13145 * @return {Function} The date formatting function
13147 dateRenderer : function(format){
13148 return function(v){
13149 return Roo.util.Format.date(v, format);
13154 stripTagsRE : /<\/?[^>]+>/gi,
13157 * Strips all HTML tags
13158 * @param {Mixed} value The text from which to strip tags
13159 * @return {String} The stripped text
13161 stripTags : function(v){
13162 return !v ? v : String(v).replace(this.stripTagsRE, "");
13167 * Ext JS Library 1.1.1
13168 * Copyright(c) 2006-2007, Ext JS, LLC.
13170 * Originally Released Under LGPL - original licence link has changed is not relivant.
13173 * <script type="text/javascript">
13180 * @class Roo.MasterTemplate
13181 * @extends Roo.Template
13182 * Provides a template that can have child templates. The syntax is:
13184 var t = new Roo.MasterTemplate(
13185 '<select name="{name}">',
13186 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13189 t.add('options', {value: 'foo', text: 'bar'});
13190 // or you can add multiple child elements in one shot
13191 t.addAll('options', [
13192 {value: 'foo', text: 'bar'},
13193 {value: 'foo2', text: 'bar2'},
13194 {value: 'foo3', text: 'bar3'}
13196 // then append, applying the master template values
13197 t.append('my-form', {name: 'my-select'});
13199 * A name attribute for the child template is not required if you have only one child
13200 * template or you want to refer to them by index.
13202 Roo.MasterTemplate = function(){
13203 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13204 this.originalHtml = this.html;
13206 var m, re = this.subTemplateRe;
13209 while(m = re.exec(this.html)){
13210 var name = m[1], content = m[2];
13215 tpl : new Roo.Template(content)
13218 st[name] = st[subIndex];
13220 st[subIndex].tpl.compile();
13221 st[subIndex].tpl.call = this.call.createDelegate(this);
13224 this.subCount = subIndex;
13227 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13229 * The regular expression used to match sub templates
13233 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13236 * Applies the passed values to a child template.
13237 * @param {String/Number} name (optional) The name or index of the child template
13238 * @param {Array/Object} values The values to be applied to the template
13239 * @return {MasterTemplate} this
13241 add : function(name, values){
13242 if(arguments.length == 1){
13243 values = arguments[0];
13246 var s = this.subs[name];
13247 s.buffer[s.buffer.length] = s.tpl.apply(values);
13252 * Applies all the passed values to a child template.
13253 * @param {String/Number} name (optional) The name or index of the child template
13254 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13255 * @param {Boolean} reset (optional) True to reset the template first
13256 * @return {MasterTemplate} this
13258 fill : function(name, values, reset){
13260 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13268 for(var i = 0, len = values.length; i < len; i++){
13269 this.add(name, values[i]);
13275 * Resets the template for reuse
13276 * @return {MasterTemplate} this
13278 reset : function(){
13280 for(var i = 0; i < this.subCount; i++){
13286 applyTemplate : function(values){
13288 var replaceIndex = -1;
13289 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13290 return s[++replaceIndex].buffer.join("");
13292 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13295 apply : function(){
13296 return this.applyTemplate.apply(this, arguments);
13299 compile : function(){return this;}
13303 * Alias for fill().
13306 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13308 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13309 * var tpl = Roo.MasterTemplate.from('element-id');
13310 * @param {String/HTMLElement} el
13311 * @param {Object} config
13314 Roo.MasterTemplate.from = function(el, config){
13315 el = Roo.getDom(el);
13316 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13319 * Ext JS Library 1.1.1
13320 * Copyright(c) 2006-2007, Ext JS, LLC.
13322 * Originally Released Under LGPL - original licence link has changed is not relivant.
13325 * <script type="text/javascript">
13330 * @class Roo.util.CSS
13331 * Utility class for manipulating CSS rules
13334 Roo.util.CSS = function(){
13336 var doc = document;
13338 var camelRe = /(-[a-z])/gi;
13339 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13343 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13344 * tag and appended to the HEAD of the document.
13345 * @param {String|Object} cssText The text containing the css rules
13346 * @param {String} id An id to add to the stylesheet for later removal
13347 * @return {StyleSheet}
13349 createStyleSheet : function(cssText, id){
13351 var head = doc.getElementsByTagName("head")[0];
13352 var nrules = doc.createElement("style");
13353 nrules.setAttribute("type", "text/css");
13355 nrules.setAttribute("id", id);
13357 if (typeof(cssText) != 'string') {
13358 // support object maps..
13359 // not sure if this a good idea..
13360 // perhaps it should be merged with the general css handling
13361 // and handle js style props.
13362 var cssTextNew = [];
13363 for(var n in cssText) {
13365 for(var k in cssText[n]) {
13366 citems.push( k + ' : ' +cssText[n][k] + ';' );
13368 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13371 cssText = cssTextNew.join("\n");
13377 head.appendChild(nrules);
13378 ss = nrules.styleSheet;
13379 ss.cssText = cssText;
13382 nrules.appendChild(doc.createTextNode(cssText));
13384 nrules.cssText = cssText;
13386 head.appendChild(nrules);
13387 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13389 this.cacheStyleSheet(ss);
13394 * Removes a style or link tag by id
13395 * @param {String} id The id of the tag
13397 removeStyleSheet : function(id){
13398 var existing = doc.getElementById(id);
13400 existing.parentNode.removeChild(existing);
13405 * Dynamically swaps an existing stylesheet reference for a new one
13406 * @param {String} id The id of an existing link tag to remove
13407 * @param {String} url The href of the new stylesheet to include
13409 swapStyleSheet : function(id, url){
13410 this.removeStyleSheet(id);
13411 var ss = doc.createElement("link");
13412 ss.setAttribute("rel", "stylesheet");
13413 ss.setAttribute("type", "text/css");
13414 ss.setAttribute("id", id);
13415 ss.setAttribute("href", url);
13416 doc.getElementsByTagName("head")[0].appendChild(ss);
13420 * Refresh the rule cache if you have dynamically added stylesheets
13421 * @return {Object} An object (hash) of rules indexed by selector
13423 refreshCache : function(){
13424 return this.getRules(true);
13428 cacheStyleSheet : function(stylesheet){
13432 try{// try catch for cross domain access issue
13433 var ssRules = stylesheet.cssRules || stylesheet.rules;
13434 for(var j = ssRules.length-1; j >= 0; --j){
13435 rules[ssRules[j].selectorText] = ssRules[j];
13441 * Gets all css rules for the document
13442 * @param {Boolean} refreshCache true to refresh the internal cache
13443 * @return {Object} An object (hash) of rules indexed by selector
13445 getRules : function(refreshCache){
13446 if(rules == null || refreshCache){
13448 var ds = doc.styleSheets;
13449 for(var i =0, len = ds.length; i < len; i++){
13451 this.cacheStyleSheet(ds[i]);
13459 * Gets an an individual CSS rule by selector(s)
13460 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13461 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13462 * @return {CSSRule} The CSS rule or null if one is not found
13464 getRule : function(selector, refreshCache){
13465 var rs = this.getRules(refreshCache);
13466 if(!(selector instanceof Array)){
13467 return rs[selector];
13469 for(var i = 0; i < selector.length; i++){
13470 if(rs[selector[i]]){
13471 return rs[selector[i]];
13479 * Updates a rule property
13480 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13481 * @param {String} property The css property
13482 * @param {String} value The new value for the property
13483 * @return {Boolean} true If a rule was found and updated
13485 updateRule : function(selector, property, value){
13486 if(!(selector instanceof Array)){
13487 var rule = this.getRule(selector);
13489 rule.style[property.replace(camelRe, camelFn)] = value;
13493 for(var i = 0; i < selector.length; i++){
13494 if(this.updateRule(selector[i], property, value)){
13504 * Ext JS Library 1.1.1
13505 * Copyright(c) 2006-2007, Ext JS, LLC.
13507 * Originally Released Under LGPL - original licence link has changed is not relivant.
13510 * <script type="text/javascript">
13516 * @class Roo.util.ClickRepeater
13517 * @extends Roo.util.Observable
13519 * A wrapper class which can be applied to any element. Fires a "click" event while the
13520 * mouse is pressed. The interval between firings may be specified in the config but
13521 * defaults to 10 milliseconds.
13523 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13525 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13526 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13527 * Similar to an autorepeat key delay.
13528 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13529 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13530 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13531 * "interval" and "delay" are ignored. "immediate" is honored.
13532 * @cfg {Boolean} preventDefault True to prevent the default click event
13533 * @cfg {Boolean} stopDefault True to stop the default click event
13536 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13537 * 2007-02-02 jvs Renamed to ClickRepeater
13538 * 2007-02-03 jvs Modifications for FF Mac and Safari
13541 * @param {String/HTMLElement/Element} el The element to listen on
13542 * @param {Object} config
13544 Roo.util.ClickRepeater = function(el, config)
13546 this.el = Roo.get(el);
13547 this.el.unselectable();
13549 Roo.apply(this, config);
13554 * Fires when the mouse button is depressed.
13555 * @param {Roo.util.ClickRepeater} this
13557 "mousedown" : true,
13560 * Fires on a specified interval during the time the element is pressed.
13561 * @param {Roo.util.ClickRepeater} this
13566 * Fires when the mouse key is released.
13567 * @param {Roo.util.ClickRepeater} this
13572 this.el.on("mousedown", this.handleMouseDown, this);
13573 if(this.preventDefault || this.stopDefault){
13574 this.el.on("click", function(e){
13575 if(this.preventDefault){
13576 e.preventDefault();
13578 if(this.stopDefault){
13584 // allow inline handler
13586 this.on("click", this.handler, this.scope || this);
13589 Roo.util.ClickRepeater.superclass.constructor.call(this);
13592 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13595 preventDefault : true,
13596 stopDefault : false,
13600 handleMouseDown : function(){
13601 clearTimeout(this.timer);
13603 if(this.pressClass){
13604 this.el.addClass(this.pressClass);
13606 this.mousedownTime = new Date();
13608 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13609 this.el.on("mouseout", this.handleMouseOut, this);
13611 this.fireEvent("mousedown", this);
13612 this.fireEvent("click", this);
13614 this.timer = this.click.defer(this.delay || this.interval, this);
13618 click : function(){
13619 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.getInterval(), this);
13624 getInterval: function(){
13625 if(!this.accelerate){
13626 return this.interval;
13628 var pressTime = this.mousedownTime.getElapsed();
13629 if(pressTime < 500){
13631 }else if(pressTime < 1700){
13633 }else if(pressTime < 2600){
13635 }else if(pressTime < 3500){
13637 }else if(pressTime < 4400){
13639 }else if(pressTime < 5300){
13641 }else if(pressTime < 6200){
13649 handleMouseOut : function(){
13650 clearTimeout(this.timer);
13651 if(this.pressClass){
13652 this.el.removeClass(this.pressClass);
13654 this.el.on("mouseover", this.handleMouseReturn, this);
13658 handleMouseReturn : function(){
13659 this.el.un("mouseover", this.handleMouseReturn);
13660 if(this.pressClass){
13661 this.el.addClass(this.pressClass);
13667 handleMouseUp : function(){
13668 clearTimeout(this.timer);
13669 this.el.un("mouseover", this.handleMouseReturn);
13670 this.el.un("mouseout", this.handleMouseOut);
13671 Roo.get(document).un("mouseup", this.handleMouseUp);
13672 this.el.removeClass(this.pressClass);
13673 this.fireEvent("mouseup", this);
13677 * Ext JS Library 1.1.1
13678 * Copyright(c) 2006-2007, Ext JS, LLC.
13680 * Originally Released Under LGPL - original licence link has changed is not relivant.
13683 * <script type="text/javascript">
13688 * @class Roo.KeyNav
13689 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13690 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13691 * way to implement custom navigation schemes for any UI component.</p>
13692 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13693 * pageUp, pageDown, del, home, end. Usage:</p>
13695 var nav = new Roo.KeyNav("my-element", {
13696 "left" : function(e){
13697 this.moveLeft(e.ctrlKey);
13699 "right" : function(e){
13700 this.moveRight(e.ctrlKey);
13702 "enter" : function(e){
13709 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13710 * @param {Object} config The config
13712 Roo.KeyNav = function(el, config){
13713 this.el = Roo.get(el);
13714 Roo.apply(this, config);
13715 if(!this.disabled){
13716 this.disabled = true;
13721 Roo.KeyNav.prototype = {
13723 * @cfg {Boolean} disabled
13724 * True to disable this KeyNav instance (defaults to false)
13728 * @cfg {String} defaultEventAction
13729 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13730 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13731 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13733 defaultEventAction: "stopEvent",
13735 * @cfg {Boolean} forceKeyDown
13736 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13737 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13738 * handle keydown instead of keypress.
13740 forceKeyDown : false,
13743 prepareEvent : function(e){
13744 var k = e.getKey();
13745 var h = this.keyToHandler[k];
13746 //if(h && this[h]){
13747 // e.stopPropagation();
13749 if(Roo.isSafari && h && k >= 37 && k <= 40){
13755 relay : function(e){
13756 var k = e.getKey();
13757 var h = this.keyToHandler[k];
13759 if(this.doRelay(e, this[h], h) !== true){
13760 e[this.defaultEventAction]();
13766 doRelay : function(e, h, hname){
13767 return h.call(this.scope || this, e);
13770 // possible handlers
13784 // quick lookup hash
13801 * Enable this KeyNav
13803 enable: function(){
13805 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13806 // the EventObject will normalize Safari automatically
13807 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13808 this.el.on("keydown", this.relay, this);
13810 this.el.on("keydown", this.prepareEvent, this);
13811 this.el.on("keypress", this.relay, this);
13813 this.disabled = false;
13818 * Disable this KeyNav
13820 disable: function(){
13821 if(!this.disabled){
13822 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13823 this.el.un("keydown", this.relay);
13825 this.el.un("keydown", this.prepareEvent);
13826 this.el.un("keypress", this.relay);
13828 this.disabled = true;
13833 * Ext JS Library 1.1.1
13834 * Copyright(c) 2006-2007, Ext JS, LLC.
13836 * Originally Released Under LGPL - original licence link has changed is not relivant.
13839 * <script type="text/javascript">
13844 * @class Roo.KeyMap
13845 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13846 * The constructor accepts the same config object as defined by {@link #addBinding}.
13847 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13848 * combination it will call the function with this signature (if the match is a multi-key
13849 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13850 * A KeyMap can also handle a string representation of keys.<br />
13853 // map one key by key code
13854 var map = new Roo.KeyMap("my-element", {
13855 key: 13, // or Roo.EventObject.ENTER
13860 // map multiple keys to one action by string
13861 var map = new Roo.KeyMap("my-element", {
13867 // map multiple keys to multiple actions by strings and array of codes
13868 var map = new Roo.KeyMap("my-element", [
13871 fn: function(){ alert("Return was pressed"); }
13874 fn: function(){ alert('a, b or c was pressed'); }
13879 fn: function(){ alert('Control + shift + tab was pressed.'); }
13883 * <b>Note: A KeyMap starts enabled</b>
13885 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13886 * @param {Object} config The config (see {@link #addBinding})
13887 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13889 Roo.KeyMap = function(el, config, eventName){
13890 this.el = Roo.get(el);
13891 this.eventName = eventName || "keydown";
13892 this.bindings = [];
13894 this.addBinding(config);
13899 Roo.KeyMap.prototype = {
13901 * True to stop the event from bubbling and prevent the default browser action if the
13902 * key was handled by the KeyMap (defaults to false)
13908 * Add a new binding to this KeyMap. The following config object properties are supported:
13910 Property Type Description
13911 ---------- --------------- ----------------------------------------------------------------------
13912 key String/Array A single keycode or an array of keycodes to handle
13913 shift Boolean True to handle key only when shift is pressed (defaults to false)
13914 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13915 alt Boolean True to handle key only when alt is pressed (defaults to false)
13916 fn Function The function to call when KeyMap finds the expected key combination
13917 scope Object The scope of the callback function
13923 var map = new Roo.KeyMap(document, {
13924 key: Roo.EventObject.ENTER,
13929 //Add a new binding to the existing KeyMap later
13937 * @param {Object/Array} config A single KeyMap config or an array of configs
13939 addBinding : function(config){
13940 if(config instanceof Array){
13941 for(var i = 0, len = config.length; i < len; i++){
13942 this.addBinding(config[i]);
13946 var keyCode = config.key,
13947 shift = config.shift,
13948 ctrl = config.ctrl,
13951 scope = config.scope;
13952 if(typeof keyCode == "string"){
13954 var keyString = keyCode.toUpperCase();
13955 for(var j = 0, len = keyString.length; j < len; j++){
13956 ks.push(keyString.charCodeAt(j));
13960 var keyArray = keyCode instanceof Array;
13961 var handler = function(e){
13962 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13963 var k = e.getKey();
13965 for(var i = 0, len = keyCode.length; i < len; i++){
13966 if(keyCode[i] == k){
13967 if(this.stopEvent){
13970 fn.call(scope || window, k, e);
13976 if(this.stopEvent){
13979 fn.call(scope || window, k, e);
13984 this.bindings.push(handler);
13988 * Shorthand for adding a single key listener
13989 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13990 * following options:
13991 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13992 * @param {Function} fn The function to call
13993 * @param {Object} scope (optional) The scope of the function
13995 on : function(key, fn, scope){
13996 var keyCode, shift, ctrl, alt;
13997 if(typeof key == "object" && !(key instanceof Array)){
14016 handleKeyDown : function(e){
14017 if(this.enabled){ //just in case
14018 var b = this.bindings;
14019 for(var i = 0, len = b.length; i < len; i++){
14020 b[i].call(this, e);
14026 * Returns true if this KeyMap is enabled
14027 * @return {Boolean}
14029 isEnabled : function(){
14030 return this.enabled;
14034 * Enables this KeyMap
14036 enable: function(){
14038 this.el.on(this.eventName, this.handleKeyDown, this);
14039 this.enabled = true;
14044 * Disable this KeyMap
14046 disable: function(){
14048 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14049 this.enabled = false;
14054 * Ext JS Library 1.1.1
14055 * Copyright(c) 2006-2007, Ext JS, LLC.
14057 * Originally Released Under LGPL - original licence link has changed is not relivant.
14060 * <script type="text/javascript">
14065 * @class Roo.util.TextMetrics
14066 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14067 * wide, in pixels, a given block of text will be.
14070 Roo.util.TextMetrics = function(){
14074 * Measures the size of the specified text
14075 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14076 * that can affect the size of the rendered text
14077 * @param {String} text The text to measure
14078 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14079 * in order to accurately measure the text height
14080 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14082 measure : function(el, text, fixedWidth){
14084 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14087 shared.setFixedWidth(fixedWidth || 'auto');
14088 return shared.getSize(text);
14092 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14093 * the overhead of multiple calls to initialize the style properties on each measurement.
14094 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14095 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14096 * in order to accurately measure the text height
14097 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14099 createInstance : function(el, fixedWidth){
14100 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14107 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14108 var ml = new Roo.Element(document.createElement('div'));
14109 document.body.appendChild(ml.dom);
14110 ml.position('absolute');
14111 ml.setLeftTop(-1000, -1000);
14115 ml.setWidth(fixedWidth);
14120 * Returns the size of the specified text based on the internal element's style and width properties
14121 * @memberOf Roo.util.TextMetrics.Instance#
14122 * @param {String} text The text to measure
14123 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14125 getSize : function(text){
14127 var s = ml.getSize();
14133 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14134 * that can affect the size of the rendered text
14135 * @memberOf Roo.util.TextMetrics.Instance#
14136 * @param {String/HTMLElement} el The element, dom node or id
14138 bind : function(el){
14140 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14145 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14146 * to set a fixed width in order to accurately measure the text height.
14147 * @memberOf Roo.util.TextMetrics.Instance#
14148 * @param {Number} width The width to set on the element
14150 setFixedWidth : function(width){
14151 ml.setWidth(width);
14155 * Returns the measured width of the specified text
14156 * @memberOf Roo.util.TextMetrics.Instance#
14157 * @param {String} text The text to measure
14158 * @return {Number} width The width in pixels
14160 getWidth : function(text){
14161 ml.dom.style.width = 'auto';
14162 return this.getSize(text).width;
14166 * Returns the measured height of the specified text. For multiline text, be sure to call
14167 * {@link #setFixedWidth} if necessary.
14168 * @memberOf Roo.util.TextMetrics.Instance#
14169 * @param {String} text The text to measure
14170 * @return {Number} height The height in pixels
14172 getHeight : function(text){
14173 return this.getSize(text).height;
14177 instance.bind(bindTo);
14182 // backwards compat
14183 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14185 * Ext JS Library 1.1.1
14186 * Copyright(c) 2006-2007, Ext JS, LLC.
14188 * Originally Released Under LGPL - original licence link has changed is not relivant.
14191 * <script type="text/javascript">
14195 * @class Roo.state.Provider
14196 * Abstract base class for state provider implementations. This class provides methods
14197 * for encoding and decoding <b>typed</b> variables including dates and defines the
14198 * Provider interface.
14200 Roo.state.Provider = function(){
14202 * @event statechange
14203 * Fires when a state change occurs.
14204 * @param {Provider} this This state provider
14205 * @param {String} key The state key which was changed
14206 * @param {String} value The encoded value for the state
14209 "statechange": true
14212 Roo.state.Provider.superclass.constructor.call(this);
14214 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14216 * Returns the current value for a key
14217 * @param {String} name The key name
14218 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14219 * @return {Mixed} The state data
14221 get : function(name, defaultValue){
14222 return typeof this.state[name] == "undefined" ?
14223 defaultValue : this.state[name];
14227 * Clears a value from the state
14228 * @param {String} name The key name
14230 clear : function(name){
14231 delete this.state[name];
14232 this.fireEvent("statechange", this, name, null);
14236 * Sets the value for a key
14237 * @param {String} name The key name
14238 * @param {Mixed} value The value to set
14240 set : function(name, value){
14241 this.state[name] = value;
14242 this.fireEvent("statechange", this, name, value);
14246 * Decodes a string previously encoded with {@link #encodeValue}.
14247 * @param {String} value The value to decode
14248 * @return {Mixed} The decoded value
14250 decodeValue : function(cookie){
14251 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14252 var matches = re.exec(unescape(cookie));
14253 if(!matches || !matches[1]) return; // non state cookie
14254 var type = matches[1];
14255 var v = matches[2];
14258 return parseFloat(v);
14260 return new Date(Date.parse(v));
14265 var values = v.split("^");
14266 for(var i = 0, len = values.length; i < len; i++){
14267 all.push(this.decodeValue(values[i]));
14272 var values = v.split("^");
14273 for(var i = 0, len = values.length; i < len; i++){
14274 var kv = values[i].split("=");
14275 all[kv[0]] = this.decodeValue(kv[1]);
14284 * Encodes a value including type information. Decode with {@link #decodeValue}.
14285 * @param {Mixed} value The value to encode
14286 * @return {String} The encoded value
14288 encodeValue : function(v){
14290 if(typeof v == "number"){
14292 }else if(typeof v == "boolean"){
14293 enc = "b:" + (v ? "1" : "0");
14294 }else if(v instanceof Date){
14295 enc = "d:" + v.toGMTString();
14296 }else if(v instanceof Array){
14298 for(var i = 0, len = v.length; i < len; i++){
14299 flat += this.encodeValue(v[i]);
14300 if(i != len-1) flat += "^";
14303 }else if(typeof v == "object"){
14306 if(typeof v[key] != "function"){
14307 flat += key + "=" + this.encodeValue(v[key]) + "^";
14310 enc = "o:" + flat.substring(0, flat.length-1);
14314 return escape(enc);
14320 * Ext JS Library 1.1.1
14321 * Copyright(c) 2006-2007, Ext JS, LLC.
14323 * Originally Released Under LGPL - original licence link has changed is not relivant.
14326 * <script type="text/javascript">
14329 * @class Roo.state.Manager
14330 * This is the global state manager. By default all components that are "state aware" check this class
14331 * for state information if you don't pass them a custom state provider. In order for this class
14332 * to be useful, it must be initialized with a provider when your application initializes.
14334 // in your initialization function
14336 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14338 // supposed you have a {@link Roo.BorderLayout}
14339 var layout = new Roo.BorderLayout(...);
14340 layout.restoreState();
14341 // or a {Roo.BasicDialog}
14342 var dialog = new Roo.BasicDialog(...);
14343 dialog.restoreState();
14347 Roo.state.Manager = function(){
14348 var provider = new Roo.state.Provider();
14352 * Configures the default state provider for your application
14353 * @param {Provider} stateProvider The state provider to set
14355 setProvider : function(stateProvider){
14356 provider = stateProvider;
14360 * Returns the current value for a key
14361 * @param {String} name The key name
14362 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14363 * @return {Mixed} The state data
14365 get : function(key, defaultValue){
14366 return provider.get(key, defaultValue);
14370 * Sets the value for a key
14371 * @param {String} name The key name
14372 * @param {Mixed} value The state data
14374 set : function(key, value){
14375 provider.set(key, value);
14379 * Clears a value from the state
14380 * @param {String} name The key name
14382 clear : function(key){
14383 provider.clear(key);
14387 * Gets the currently configured state provider
14388 * @return {Provider} The state provider
14390 getProvider : function(){
14397 * Ext JS Library 1.1.1
14398 * Copyright(c) 2006-2007, Ext JS, LLC.
14400 * Originally Released Under LGPL - original licence link has changed is not relivant.
14403 * <script type="text/javascript">
14406 * @class Roo.state.CookieProvider
14407 * @extends Roo.state.Provider
14408 * The default Provider implementation which saves state via cookies.
14411 var cp = new Roo.state.CookieProvider({
14413 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14414 domain: "roojs.com"
14416 Roo.state.Manager.setProvider(cp);
14418 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14419 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14420 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14421 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14422 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14423 * domain the page is running on including the 'www' like 'www.roojs.com')
14424 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14426 * Create a new CookieProvider
14427 * @param {Object} config The configuration object
14429 Roo.state.CookieProvider = function(config){
14430 Roo.state.CookieProvider.superclass.constructor.call(this);
14432 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14433 this.domain = null;
14434 this.secure = false;
14435 Roo.apply(this, config);
14436 this.state = this.readCookies();
14439 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14441 set : function(name, value){
14442 if(typeof value == "undefined" || value === null){
14446 this.setCookie(name, value);
14447 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14451 clear : function(name){
14452 this.clearCookie(name);
14453 Roo.state.CookieProvider.superclass.clear.call(this, name);
14457 readCookies : function(){
14459 var c = document.cookie + ";";
14460 var re = /\s?(.*?)=(.*?);/g;
14462 while((matches = re.exec(c)) != null){
14463 var name = matches[1];
14464 var value = matches[2];
14465 if(name && name.substring(0,3) == "ys-"){
14466 cookies[name.substr(3)] = this.decodeValue(value);
14473 setCookie : function(name, value){
14474 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14475 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14476 ((this.path == null) ? "" : ("; path=" + this.path)) +
14477 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14478 ((this.secure == true) ? "; secure" : "");
14482 clearCookie : function(name){
14483 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14484 ((this.path == null) ? "" : ("; path=" + this.path)) +
14485 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14486 ((this.secure == true) ? "; secure" : "");
14490 * Ext JS Library 1.1.1
14491 * Copyright(c) 2006-2007, Ext JS, LLC.
14493 * Originally Released Under LGPL - original licence link has changed is not relivant.
14496 * <script type="text/javascript">
14502 * These classes are derivatives of the similarly named classes in the YUI Library.
14503 * The original license:
14504 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14505 * Code licensed under the BSD License:
14506 * http://developer.yahoo.net/yui/license.txt
14511 var Event=Roo.EventManager;
14512 var Dom=Roo.lib.Dom;
14515 * @class Roo.dd.DragDrop
14516 * @extends Roo.util.Observable
14517 * Defines the interface and base operation of items that that can be
14518 * dragged or can be drop targets. It was designed to be extended, overriding
14519 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14520 * Up to three html elements can be associated with a DragDrop instance:
14522 * <li>linked element: the element that is passed into the constructor.
14523 * This is the element which defines the boundaries for interaction with
14524 * other DragDrop objects.</li>
14525 * <li>handle element(s): The drag operation only occurs if the element that
14526 * was clicked matches a handle element. By default this is the linked
14527 * element, but there are times that you will want only a portion of the
14528 * linked element to initiate the drag operation, and the setHandleElId()
14529 * method provides a way to define this.</li>
14530 * <li>drag element: this represents the element that would be moved along
14531 * with the cursor during a drag operation. By default, this is the linked
14532 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14533 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14536 * This class should not be instantiated until the onload event to ensure that
14537 * the associated elements are available.
14538 * The following would define a DragDrop obj that would interact with any
14539 * other DragDrop obj in the "group1" group:
14541 * dd = new Roo.dd.DragDrop("div1", "group1");
14543 * Since none of the event handlers have been implemented, nothing would
14544 * actually happen if you were to run the code above. Normally you would
14545 * override this class or one of the default implementations, but you can
14546 * also override the methods you want on an instance of the class...
14548 * dd.onDragDrop = function(e, id) {
14549 * alert("dd was dropped on " + id);
14553 * @param {String} id of the element that is linked to this instance
14554 * @param {String} sGroup the group of related DragDrop objects
14555 * @param {object} config an object containing configurable attributes
14556 * Valid properties for DragDrop:
14557 * padding, isTarget, maintainOffset, primaryButtonOnly
14559 Roo.dd.DragDrop = function(id, sGroup, config) {
14561 this.init(id, sGroup, config);
14566 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14569 * The id of the element associated with this object. This is what we
14570 * refer to as the "linked element" because the size and position of
14571 * this element is used to determine when the drag and drop objects have
14579 * Configuration attributes passed into the constructor
14586 * The id of the element that will be dragged. By default this is same
14587 * as the linked element , but could be changed to another element. Ex:
14589 * @property dragElId
14596 * the id of the element that initiates the drag operation. By default
14597 * this is the linked element, but could be changed to be a child of this
14598 * element. This lets us do things like only starting the drag when the
14599 * header element within the linked html element is clicked.
14600 * @property handleElId
14607 * An associative array of HTML tags that will be ignored if clicked.
14608 * @property invalidHandleTypes
14609 * @type {string: string}
14611 invalidHandleTypes: null,
14614 * An associative array of ids for elements that will be ignored if clicked
14615 * @property invalidHandleIds
14616 * @type {string: string}
14618 invalidHandleIds: null,
14621 * An indexted array of css class names for elements that will be ignored
14623 * @property invalidHandleClasses
14626 invalidHandleClasses: null,
14629 * The linked element's absolute X position at the time the drag was
14631 * @property startPageX
14638 * The linked element's absolute X position at the time the drag was
14640 * @property startPageY
14647 * The group defines a logical collection of DragDrop objects that are
14648 * related. Instances only get events when interacting with other
14649 * DragDrop object in the same group. This lets us define multiple
14650 * groups using a single DragDrop subclass if we want.
14652 * @type {string: string}
14657 * Individual drag/drop instances can be locked. This will prevent
14658 * onmousedown start drag.
14666 * Lock this instance
14669 lock: function() { this.locked = true; },
14672 * Unlock this instace
14675 unlock: function() { this.locked = false; },
14678 * By default, all insances can be a drop target. This can be disabled by
14679 * setting isTarget to false.
14686 * The padding configured for this drag and drop object for calculating
14687 * the drop zone intersection with this object.
14694 * Cached reference to the linked element
14695 * @property _domRef
14701 * Internal typeof flag
14702 * @property __ygDragDrop
14705 __ygDragDrop: true,
14708 * Set to true when horizontal contraints are applied
14709 * @property constrainX
14716 * Set to true when vertical contraints are applied
14717 * @property constrainY
14724 * The left constraint
14732 * The right constraint
14740 * The up constraint
14749 * The down constraint
14757 * Maintain offsets when we resetconstraints. Set to true when you want
14758 * the position of the element relative to its parent to stay the same
14759 * when the page changes
14761 * @property maintainOffset
14764 maintainOffset: false,
14767 * Array of pixel locations the element will snap to if we specified a
14768 * horizontal graduation/interval. This array is generated automatically
14769 * when you define a tick interval.
14776 * Array of pixel locations the element will snap to if we specified a
14777 * vertical graduation/interval. This array is generated automatically
14778 * when you define a tick interval.
14785 * By default the drag and drop instance will only respond to the primary
14786 * button click (left button for a right-handed mouse). Set to true to
14787 * allow drag and drop to start with any mouse click that is propogated
14789 * @property primaryButtonOnly
14792 primaryButtonOnly: true,
14795 * The availabe property is false until the linked dom element is accessible.
14796 * @property available
14802 * By default, drags can only be initiated if the mousedown occurs in the
14803 * region the linked element is. This is done in part to work around a
14804 * bug in some browsers that mis-report the mousedown if the previous
14805 * mouseup happened outside of the window. This property is set to true
14806 * if outer handles are defined.
14808 * @property hasOuterHandles
14812 hasOuterHandles: false,
14815 * Code that executes immediately before the startDrag event
14816 * @method b4StartDrag
14819 b4StartDrag: function(x, y) { },
14822 * Abstract method called after a drag/drop object is clicked
14823 * and the drag or mousedown time thresholds have beeen met.
14824 * @method startDrag
14825 * @param {int} X click location
14826 * @param {int} Y click location
14828 startDrag: function(x, y) { /* override this */ },
14831 * Code that executes immediately before the onDrag event
14835 b4Drag: function(e) { },
14838 * Abstract method called during the onMouseMove event while dragging an
14841 * @param {Event} e the mousemove event
14843 onDrag: function(e) { /* override this */ },
14846 * Abstract method called when this element fist begins hovering over
14847 * another DragDrop obj
14848 * @method onDragEnter
14849 * @param {Event} e the mousemove event
14850 * @param {String|DragDrop[]} id In POINT mode, the element
14851 * id this is hovering over. In INTERSECT mode, an array of one or more
14852 * dragdrop items being hovered over.
14854 onDragEnter: function(e, id) { /* override this */ },
14857 * Code that executes immediately before the onDragOver event
14858 * @method b4DragOver
14861 b4DragOver: function(e) { },
14864 * Abstract method called when this element is hovering over another
14866 * @method onDragOver
14867 * @param {Event} e the mousemove event
14868 * @param {String|DragDrop[]} id In POINT mode, the element
14869 * id this is hovering over. In INTERSECT mode, an array of dd items
14870 * being hovered over.
14872 onDragOver: function(e, id) { /* override this */ },
14875 * Code that executes immediately before the onDragOut event
14876 * @method b4DragOut
14879 b4DragOut: function(e) { },
14882 * Abstract method called when we are no longer hovering over an element
14883 * @method onDragOut
14884 * @param {Event} e the mousemove event
14885 * @param {String|DragDrop[]} id In POINT mode, the element
14886 * id this was hovering over. In INTERSECT mode, an array of dd items
14887 * that the mouse is no longer over.
14889 onDragOut: function(e, id) { /* override this */ },
14892 * Code that executes immediately before the onDragDrop event
14893 * @method b4DragDrop
14896 b4DragDrop: function(e) { },
14899 * Abstract method called when this item is dropped on another DragDrop
14901 * @method onDragDrop
14902 * @param {Event} e the mouseup event
14903 * @param {String|DragDrop[]} id In POINT mode, the element
14904 * id this was dropped on. In INTERSECT mode, an array of dd items this
14907 onDragDrop: function(e, id) { /* override this */ },
14910 * Abstract method called when this item is dropped on an area with no
14912 * @method onInvalidDrop
14913 * @param {Event} e the mouseup event
14915 onInvalidDrop: function(e) { /* override this */ },
14918 * Code that executes immediately before the endDrag event
14919 * @method b4EndDrag
14922 b4EndDrag: function(e) { },
14925 * Fired when we are done dragging the object
14927 * @param {Event} e the mouseup event
14929 endDrag: function(e) { /* override this */ },
14932 * Code executed immediately before the onMouseDown event
14933 * @method b4MouseDown
14934 * @param {Event} e the mousedown event
14937 b4MouseDown: function(e) { },
14940 * Event handler that fires when a drag/drop obj gets a mousedown
14941 * @method onMouseDown
14942 * @param {Event} e the mousedown event
14944 onMouseDown: function(e) { /* override this */ },
14947 * Event handler that fires when a drag/drop obj gets a mouseup
14948 * @method onMouseUp
14949 * @param {Event} e the mouseup event
14951 onMouseUp: function(e) { /* override this */ },
14954 * Override the onAvailable method to do what is needed after the initial
14955 * position was determined.
14956 * @method onAvailable
14958 onAvailable: function () {
14962 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14965 defaultPadding : {left:0, right:0, top:0, bottom:0},
14968 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14972 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14973 { dragElId: "existingProxyDiv" });
14974 dd.startDrag = function(){
14975 this.constrainTo("parent-id");
14978 * Or you can initalize it using the {@link Roo.Element} object:
14980 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14981 startDrag : function(){
14982 this.constrainTo("parent-id");
14986 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14987 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14988 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14989 * an object containing the sides to pad. For example: {right:10, bottom:10}
14990 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14992 constrainTo : function(constrainTo, pad, inContent){
14993 if(typeof pad == "number"){
14994 pad = {left: pad, right:pad, top:pad, bottom:pad};
14996 pad = pad || this.defaultPadding;
14997 var b = Roo.get(this.getEl()).getBox();
14998 var ce = Roo.get(constrainTo);
14999 var s = ce.getScroll();
15000 var c, cd = ce.dom;
15001 if(cd == document.body){
15002 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15005 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15009 var topSpace = b.y - c.y;
15010 var leftSpace = b.x - c.x;
15012 this.resetConstraints();
15013 this.setXConstraint(leftSpace - (pad.left||0), // left
15014 c.width - leftSpace - b.width - (pad.right||0) //right
15016 this.setYConstraint(topSpace - (pad.top||0), //top
15017 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15022 * Returns a reference to the linked element
15024 * @return {HTMLElement} the html element
15026 getEl: function() {
15027 if (!this._domRef) {
15028 this._domRef = Roo.getDom(this.id);
15031 return this._domRef;
15035 * Returns a reference to the actual element to drag. By default this is
15036 * the same as the html element, but it can be assigned to another
15037 * element. An example of this can be found in Roo.dd.DDProxy
15038 * @method getDragEl
15039 * @return {HTMLElement} the html element
15041 getDragEl: function() {
15042 return Roo.getDom(this.dragElId);
15046 * Sets up the DragDrop object. Must be called in the constructor of any
15047 * Roo.dd.DragDrop subclass
15049 * @param id the id of the linked element
15050 * @param {String} sGroup the group of related items
15051 * @param {object} config configuration attributes
15053 init: function(id, sGroup, config) {
15054 this.initTarget(id, sGroup, config);
15055 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15056 // Event.on(this.id, "selectstart", Event.preventDefault);
15060 * Initializes Targeting functionality only... the object does not
15061 * get a mousedown handler.
15062 * @method initTarget
15063 * @param id the id of the linked element
15064 * @param {String} sGroup the group of related items
15065 * @param {object} config configuration attributes
15067 initTarget: function(id, sGroup, config) {
15069 // configuration attributes
15070 this.config = config || {};
15072 // create a local reference to the drag and drop manager
15073 this.DDM = Roo.dd.DDM;
15074 // initialize the groups array
15077 // assume that we have an element reference instead of an id if the
15078 // parameter is not a string
15079 if (typeof id !== "string") {
15086 // add to an interaction group
15087 this.addToGroup((sGroup) ? sGroup : "default");
15089 // We don't want to register this as the handle with the manager
15090 // so we just set the id rather than calling the setter.
15091 this.handleElId = id;
15093 // the linked element is the element that gets dragged by default
15094 this.setDragElId(id);
15096 // by default, clicked anchors will not start drag operations.
15097 this.invalidHandleTypes = { A: "A" };
15098 this.invalidHandleIds = {};
15099 this.invalidHandleClasses = [];
15101 this.applyConfig();
15103 this.handleOnAvailable();
15107 * Applies the configuration parameters that were passed into the constructor.
15108 * This is supposed to happen at each level through the inheritance chain. So
15109 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15110 * DragDrop in order to get all of the parameters that are available in
15112 * @method applyConfig
15114 applyConfig: function() {
15116 // configurable properties:
15117 // padding, isTarget, maintainOffset, primaryButtonOnly
15118 this.padding = this.config.padding || [0, 0, 0, 0];
15119 this.isTarget = (this.config.isTarget !== false);
15120 this.maintainOffset = (this.config.maintainOffset);
15121 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15126 * Executed when the linked element is available
15127 * @method handleOnAvailable
15130 handleOnAvailable: function() {
15131 this.available = true;
15132 this.resetConstraints();
15133 this.onAvailable();
15137 * Configures the padding for the target zone in px. Effectively expands
15138 * (or reduces) the virtual object size for targeting calculations.
15139 * Supports css-style shorthand; if only one parameter is passed, all sides
15140 * will have that padding, and if only two are passed, the top and bottom
15141 * will have the first param, the left and right the second.
15142 * @method setPadding
15143 * @param {int} iTop Top pad
15144 * @param {int} iRight Right pad
15145 * @param {int} iBot Bot pad
15146 * @param {int} iLeft Left pad
15148 setPadding: function(iTop, iRight, iBot, iLeft) {
15149 // this.padding = [iLeft, iRight, iTop, iBot];
15150 if (!iRight && 0 !== iRight) {
15151 this.padding = [iTop, iTop, iTop, iTop];
15152 } else if (!iBot && 0 !== iBot) {
15153 this.padding = [iTop, iRight, iTop, iRight];
15155 this.padding = [iTop, iRight, iBot, iLeft];
15160 * Stores the initial placement of the linked element.
15161 * @method setInitialPosition
15162 * @param {int} diffX the X offset, default 0
15163 * @param {int} diffY the Y offset, default 0
15165 setInitPosition: function(diffX, diffY) {
15166 var el = this.getEl();
15168 if (!this.DDM.verifyEl(el)) {
15172 var dx = diffX || 0;
15173 var dy = diffY || 0;
15175 var p = Dom.getXY( el );
15177 this.initPageX = p[0] - dx;
15178 this.initPageY = p[1] - dy;
15180 this.lastPageX = p[0];
15181 this.lastPageY = p[1];
15184 this.setStartPosition(p);
15188 * Sets the start position of the element. This is set when the obj
15189 * is initialized, the reset when a drag is started.
15190 * @method setStartPosition
15191 * @param pos current position (from previous lookup)
15194 setStartPosition: function(pos) {
15195 var p = pos || Dom.getXY( this.getEl() );
15196 this.deltaSetXY = null;
15198 this.startPageX = p[0];
15199 this.startPageY = p[1];
15203 * Add this instance to a group of related drag/drop objects. All
15204 * instances belong to at least one group, and can belong to as many
15205 * groups as needed.
15206 * @method addToGroup
15207 * @param sGroup {string} the name of the group
15209 addToGroup: function(sGroup) {
15210 this.groups[sGroup] = true;
15211 this.DDM.regDragDrop(this, sGroup);
15215 * Remove's this instance from the supplied interaction group
15216 * @method removeFromGroup
15217 * @param {string} sGroup The group to drop
15219 removeFromGroup: function(sGroup) {
15220 if (this.groups[sGroup]) {
15221 delete this.groups[sGroup];
15224 this.DDM.removeDDFromGroup(this, sGroup);
15228 * Allows you to specify that an element other than the linked element
15229 * will be moved with the cursor during a drag
15230 * @method setDragElId
15231 * @param id {string} the id of the element that will be used to initiate the drag
15233 setDragElId: function(id) {
15234 this.dragElId = id;
15238 * Allows you to specify a child of the linked element that should be
15239 * used to initiate the drag operation. An example of this would be if
15240 * you have a content div with text and links. Clicking anywhere in the
15241 * content area would normally start the drag operation. Use this method
15242 * to specify that an element inside of the content div is the element
15243 * that starts the drag operation.
15244 * @method setHandleElId
15245 * @param id {string} the id of the element that will be used to
15246 * initiate the drag.
15248 setHandleElId: function(id) {
15249 if (typeof id !== "string") {
15252 this.handleElId = id;
15253 this.DDM.regHandle(this.id, id);
15257 * Allows you to set an element outside of the linked element as a drag
15259 * @method setOuterHandleElId
15260 * @param id the id of the element that will be used to initiate the drag
15262 setOuterHandleElId: function(id) {
15263 if (typeof id !== "string") {
15266 Event.on(id, "mousedown",
15267 this.handleMouseDown, this);
15268 this.setHandleElId(id);
15270 this.hasOuterHandles = true;
15274 * Remove all drag and drop hooks for this element
15277 unreg: function() {
15278 Event.un(this.id, "mousedown",
15279 this.handleMouseDown);
15280 this._domRef = null;
15281 this.DDM._remove(this);
15284 destroy : function(){
15289 * Returns true if this instance is locked, or the drag drop mgr is locked
15290 * (meaning that all drag/drop is disabled on the page.)
15292 * @return {boolean} true if this obj or all drag/drop is locked, else
15295 isLocked: function() {
15296 return (this.DDM.isLocked() || this.locked);
15300 * Fired when this object is clicked
15301 * @method handleMouseDown
15303 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15306 handleMouseDown: function(e, oDD){
15307 if (this.primaryButtonOnly && e.button != 0) {
15311 if (this.isLocked()) {
15315 this.DDM.refreshCache(this.groups);
15317 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15318 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15320 if (this.clickValidator(e)) {
15322 // set the initial element position
15323 this.setStartPosition();
15326 this.b4MouseDown(e);
15327 this.onMouseDown(e);
15329 this.DDM.handleMouseDown(e, this);
15331 this.DDM.stopEvent(e);
15339 clickValidator: function(e) {
15340 var target = e.getTarget();
15341 return ( this.isValidHandleChild(target) &&
15342 (this.id == this.handleElId ||
15343 this.DDM.handleWasClicked(target, this.id)) );
15347 * Allows you to specify a tag name that should not start a drag operation
15348 * when clicked. This is designed to facilitate embedding links within a
15349 * drag handle that do something other than start the drag.
15350 * @method addInvalidHandleType
15351 * @param {string} tagName the type of element to exclude
15353 addInvalidHandleType: function(tagName) {
15354 var type = tagName.toUpperCase();
15355 this.invalidHandleTypes[type] = type;
15359 * Lets you to specify an element id for a child of a drag handle
15360 * that should not initiate a drag
15361 * @method addInvalidHandleId
15362 * @param {string} id the element id of the element you wish to ignore
15364 addInvalidHandleId: function(id) {
15365 if (typeof id !== "string") {
15368 this.invalidHandleIds[id] = id;
15372 * Lets you specify a css class of elements that will not initiate a drag
15373 * @method addInvalidHandleClass
15374 * @param {string} cssClass the class of the elements you wish to ignore
15376 addInvalidHandleClass: function(cssClass) {
15377 this.invalidHandleClasses.push(cssClass);
15381 * Unsets an excluded tag name set by addInvalidHandleType
15382 * @method removeInvalidHandleType
15383 * @param {string} tagName the type of element to unexclude
15385 removeInvalidHandleType: function(tagName) {
15386 var type = tagName.toUpperCase();
15387 // this.invalidHandleTypes[type] = null;
15388 delete this.invalidHandleTypes[type];
15392 * Unsets an invalid handle id
15393 * @method removeInvalidHandleId
15394 * @param {string} id the id of the element to re-enable
15396 removeInvalidHandleId: function(id) {
15397 if (typeof id !== "string") {
15400 delete this.invalidHandleIds[id];
15404 * Unsets an invalid css class
15405 * @method removeInvalidHandleClass
15406 * @param {string} cssClass the class of the element(s) you wish to
15409 removeInvalidHandleClass: function(cssClass) {
15410 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15411 if (this.invalidHandleClasses[i] == cssClass) {
15412 delete this.invalidHandleClasses[i];
15418 * Checks the tag exclusion list to see if this click should be ignored
15419 * @method isValidHandleChild
15420 * @param {HTMLElement} node the HTMLElement to evaluate
15421 * @return {boolean} true if this is a valid tag type, false if not
15423 isValidHandleChild: function(node) {
15426 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15429 nodeName = node.nodeName.toUpperCase();
15431 nodeName = node.nodeName;
15433 valid = valid && !this.invalidHandleTypes[nodeName];
15434 valid = valid && !this.invalidHandleIds[node.id];
15436 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15437 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15446 * Create the array of horizontal tick marks if an interval was specified
15447 * in setXConstraint().
15448 * @method setXTicks
15451 setXTicks: function(iStartX, iTickSize) {
15453 this.xTickSize = iTickSize;
15457 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15459 this.xTicks[this.xTicks.length] = i;
15464 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15466 this.xTicks[this.xTicks.length] = i;
15471 this.xTicks.sort(this.DDM.numericSort) ;
15475 * Create the array of vertical tick marks if an interval was specified in
15476 * setYConstraint().
15477 * @method setYTicks
15480 setYTicks: function(iStartY, iTickSize) {
15482 this.yTickSize = iTickSize;
15486 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15488 this.yTicks[this.yTicks.length] = i;
15493 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15495 this.yTicks[this.yTicks.length] = i;
15500 this.yTicks.sort(this.DDM.numericSort) ;
15504 * By default, the element can be dragged any place on the screen. Use
15505 * this method to limit the horizontal travel of the element. Pass in
15506 * 0,0 for the parameters if you want to lock the drag to the y axis.
15507 * @method setXConstraint
15508 * @param {int} iLeft the number of pixels the element can move to the left
15509 * @param {int} iRight the number of pixels the element can move to the
15511 * @param {int} iTickSize optional parameter for specifying that the
15513 * should move iTickSize pixels at a time.
15515 setXConstraint: function(iLeft, iRight, iTickSize) {
15516 this.leftConstraint = iLeft;
15517 this.rightConstraint = iRight;
15519 this.minX = this.initPageX - iLeft;
15520 this.maxX = this.initPageX + iRight;
15521 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15523 this.constrainX = true;
15527 * Clears any constraints applied to this instance. Also clears ticks
15528 * since they can't exist independent of a constraint at this time.
15529 * @method clearConstraints
15531 clearConstraints: function() {
15532 this.constrainX = false;
15533 this.constrainY = false;
15538 * Clears any tick interval defined for this instance
15539 * @method clearTicks
15541 clearTicks: function() {
15542 this.xTicks = null;
15543 this.yTicks = null;
15544 this.xTickSize = 0;
15545 this.yTickSize = 0;
15549 * By default, the element can be dragged any place on the screen. Set
15550 * this to limit the vertical travel of the element. Pass in 0,0 for the
15551 * parameters if you want to lock the drag to the x axis.
15552 * @method setYConstraint
15553 * @param {int} iUp the number of pixels the element can move up
15554 * @param {int} iDown the number of pixels the element can move down
15555 * @param {int} iTickSize optional parameter for specifying that the
15556 * element should move iTickSize pixels at a time.
15558 setYConstraint: function(iUp, iDown, iTickSize) {
15559 this.topConstraint = iUp;
15560 this.bottomConstraint = iDown;
15562 this.minY = this.initPageY - iUp;
15563 this.maxY = this.initPageY + iDown;
15564 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15566 this.constrainY = true;
15571 * resetConstraints must be called if you manually reposition a dd element.
15572 * @method resetConstraints
15573 * @param {boolean} maintainOffset
15575 resetConstraints: function() {
15578 // Maintain offsets if necessary
15579 if (this.initPageX || this.initPageX === 0) {
15580 // figure out how much this thing has moved
15581 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15582 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15584 this.setInitPosition(dx, dy);
15586 // This is the first time we have detected the element's position
15588 this.setInitPosition();
15591 if (this.constrainX) {
15592 this.setXConstraint( this.leftConstraint,
15593 this.rightConstraint,
15597 if (this.constrainY) {
15598 this.setYConstraint( this.topConstraint,
15599 this.bottomConstraint,
15605 * Normally the drag element is moved pixel by pixel, but we can specify
15606 * that it move a number of pixels at a time. This method resolves the
15607 * location when we have it set up like this.
15609 * @param {int} val where we want to place the object
15610 * @param {int[]} tickArray sorted array of valid points
15611 * @return {int} the closest tick
15614 getTick: function(val, tickArray) {
15617 // If tick interval is not defined, it is effectively 1 pixel,
15618 // so we return the value passed to us.
15620 } else if (tickArray[0] >= val) {
15621 // The value is lower than the first tick, so we return the first
15623 return tickArray[0];
15625 for (var i=0, len=tickArray.length; i<len; ++i) {
15627 if (tickArray[next] && tickArray[next] >= val) {
15628 var diff1 = val - tickArray[i];
15629 var diff2 = tickArray[next] - val;
15630 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15634 // The value is larger than the last tick, so we return the last
15636 return tickArray[tickArray.length - 1];
15643 * @return {string} string representation of the dd obj
15645 toString: function() {
15646 return ("DragDrop " + this.id);
15654 * Ext JS Library 1.1.1
15655 * Copyright(c) 2006-2007, Ext JS, LLC.
15657 * Originally Released Under LGPL - original licence link has changed is not relivant.
15660 * <script type="text/javascript">
15665 * The drag and drop utility provides a framework for building drag and drop
15666 * applications. In addition to enabling drag and drop for specific elements,
15667 * the drag and drop elements are tracked by the manager class, and the
15668 * interactions between the various elements are tracked during the drag and
15669 * the implementing code is notified about these important moments.
15672 // Only load the library once. Rewriting the manager class would orphan
15673 // existing drag and drop instances.
15674 if (!Roo.dd.DragDropMgr) {
15677 * @class Roo.dd.DragDropMgr
15678 * DragDropMgr is a singleton that tracks the element interaction for
15679 * all DragDrop items in the window. Generally, you will not call
15680 * this class directly, but it does have helper methods that could
15681 * be useful in your DragDrop implementations.
15684 Roo.dd.DragDropMgr = function() {
15686 var Event = Roo.EventManager;
15691 * Two dimensional Array of registered DragDrop objects. The first
15692 * dimension is the DragDrop item group, the second the DragDrop
15695 * @type {string: string}
15702 * Array of element ids defined as drag handles. Used to determine
15703 * if the element that generated the mousedown event is actually the
15704 * handle and not the html element itself.
15705 * @property handleIds
15706 * @type {string: string}
15713 * the DragDrop object that is currently being dragged
15714 * @property dragCurrent
15722 * the DragDrop object(s) that are being hovered over
15723 * @property dragOvers
15731 * the X distance between the cursor and the object being dragged
15740 * the Y distance between the cursor and the object being dragged
15749 * Flag to determine if we should prevent the default behavior of the
15750 * events we define. By default this is true, but this can be set to
15751 * false if you need the default behavior (not recommended)
15752 * @property preventDefault
15756 preventDefault: true,
15759 * Flag to determine if we should stop the propagation of the events
15760 * we generate. This is true by default but you may want to set it to
15761 * false if the html element contains other features that require the
15763 * @property stopPropagation
15767 stopPropagation: true,
15770 * Internal flag that is set to true when drag and drop has been
15772 * @property initialized
15779 * All drag and drop can be disabled.
15787 * Called the first time an element is registered.
15793 this.initialized = true;
15797 * In point mode, drag and drop interaction is defined by the
15798 * location of the cursor during the drag/drop
15806 * In intersect mode, drag and drop interactio nis defined by the
15807 * overlap of two or more drag and drop objects.
15808 * @property INTERSECT
15815 * The current drag and drop mode. Default: POINT
15823 * Runs method on all drag and drop objects
15824 * @method _execOnAll
15828 _execOnAll: function(sMethod, args) {
15829 for (var i in this.ids) {
15830 for (var j in this.ids[i]) {
15831 var oDD = this.ids[i][j];
15832 if (! this.isTypeOfDD(oDD)) {
15835 oDD[sMethod].apply(oDD, args);
15841 * Drag and drop initialization. Sets up the global event handlers
15846 _onLoad: function() {
15851 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15852 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15853 Event.on(window, "unload", this._onUnload, this, true);
15854 Event.on(window, "resize", this._onResize, this, true);
15855 // Event.on(window, "mouseout", this._test);
15860 * Reset constraints on all drag and drop objs
15861 * @method _onResize
15865 _onResize: function(e) {
15866 this._execOnAll("resetConstraints", []);
15870 * Lock all drag and drop functionality
15874 lock: function() { this.locked = true; },
15877 * Unlock all drag and drop functionality
15881 unlock: function() { this.locked = false; },
15884 * Is drag and drop locked?
15886 * @return {boolean} True if drag and drop is locked, false otherwise.
15889 isLocked: function() { return this.locked; },
15892 * Location cache that is set for all drag drop objects when a drag is
15893 * initiated, cleared when the drag is finished.
15894 * @property locationCache
15901 * Set useCache to false if you want to force object the lookup of each
15902 * drag and drop linked element constantly during a drag.
15903 * @property useCache
15910 * The number of pixels that the mouse needs to move after the
15911 * mousedown before the drag is initiated. Default=3;
15912 * @property clickPixelThresh
15916 clickPixelThresh: 3,
15919 * The number of milliseconds after the mousedown event to initiate the
15920 * drag if we don't get a mouseup event. Default=1000
15921 * @property clickTimeThresh
15925 clickTimeThresh: 350,
15928 * Flag that indicates that either the drag pixel threshold or the
15929 * mousdown time threshold has been met
15930 * @property dragThreshMet
15935 dragThreshMet: false,
15938 * Timeout used for the click time threshold
15939 * @property clickTimeout
15944 clickTimeout: null,
15947 * The X position of the mousedown event stored for later use when a
15948 * drag threshold is met.
15957 * The Y position of the mousedown event stored for later use when a
15958 * drag threshold is met.
15967 * Each DragDrop instance must be registered with the DragDropMgr.
15968 * This is executed in DragDrop.init()
15969 * @method regDragDrop
15970 * @param {DragDrop} oDD the DragDrop object to register
15971 * @param {String} sGroup the name of the group this element belongs to
15974 regDragDrop: function(oDD, sGroup) {
15975 if (!this.initialized) { this.init(); }
15977 if (!this.ids[sGroup]) {
15978 this.ids[sGroup] = {};
15980 this.ids[sGroup][oDD.id] = oDD;
15984 * Removes the supplied dd instance from the supplied group. Executed
15985 * by DragDrop.removeFromGroup, so don't call this function directly.
15986 * @method removeDDFromGroup
15990 removeDDFromGroup: function(oDD, sGroup) {
15991 if (!this.ids[sGroup]) {
15992 this.ids[sGroup] = {};
15995 var obj = this.ids[sGroup];
15996 if (obj && obj[oDD.id]) {
15997 delete obj[oDD.id];
16002 * Unregisters a drag and drop item. This is executed in
16003 * DragDrop.unreg, use that method instead of calling this directly.
16008 _remove: function(oDD) {
16009 for (var g in oDD.groups) {
16010 if (g && this.ids[g][oDD.id]) {
16011 delete this.ids[g][oDD.id];
16014 delete this.handleIds[oDD.id];
16018 * Each DragDrop handle element must be registered. This is done
16019 * automatically when executing DragDrop.setHandleElId()
16020 * @method regHandle
16021 * @param {String} sDDId the DragDrop id this element is a handle for
16022 * @param {String} sHandleId the id of the element that is the drag
16026 regHandle: function(sDDId, sHandleId) {
16027 if (!this.handleIds[sDDId]) {
16028 this.handleIds[sDDId] = {};
16030 this.handleIds[sDDId][sHandleId] = sHandleId;
16034 * Utility function to determine if a given element has been
16035 * registered as a drag drop item.
16036 * @method isDragDrop
16037 * @param {String} id the element id to check
16038 * @return {boolean} true if this element is a DragDrop item,
16042 isDragDrop: function(id) {
16043 return ( this.getDDById(id) ) ? true : false;
16047 * Returns the drag and drop instances that are in all groups the
16048 * passed in instance belongs to.
16049 * @method getRelated
16050 * @param {DragDrop} p_oDD the obj to get related data for
16051 * @param {boolean} bTargetsOnly if true, only return targetable objs
16052 * @return {DragDrop[]} the related instances
16055 getRelated: function(p_oDD, bTargetsOnly) {
16057 for (var i in p_oDD.groups) {
16058 for (j in this.ids[i]) {
16059 var dd = this.ids[i][j];
16060 if (! this.isTypeOfDD(dd)) {
16063 if (!bTargetsOnly || dd.isTarget) {
16064 oDDs[oDDs.length] = dd;
16073 * Returns true if the specified dd target is a legal target for
16074 * the specifice drag obj
16075 * @method isLegalTarget
16076 * @param {DragDrop} the drag obj
16077 * @param {DragDrop} the target
16078 * @return {boolean} true if the target is a legal target for the
16082 isLegalTarget: function (oDD, oTargetDD) {
16083 var targets = this.getRelated(oDD, true);
16084 for (var i=0, len=targets.length;i<len;++i) {
16085 if (targets[i].id == oTargetDD.id) {
16094 * My goal is to be able to transparently determine if an object is
16095 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16096 * returns "object", oDD.constructor.toString() always returns
16097 * "DragDrop" and not the name of the subclass. So for now it just
16098 * evaluates a well-known variable in DragDrop.
16099 * @method isTypeOfDD
16100 * @param {Object} the object to evaluate
16101 * @return {boolean} true if typeof oDD = DragDrop
16104 isTypeOfDD: function (oDD) {
16105 return (oDD && oDD.__ygDragDrop);
16109 * Utility function to determine if a given element has been
16110 * registered as a drag drop handle for the given Drag Drop object.
16112 * @param {String} id the element id to check
16113 * @return {boolean} true if this element is a DragDrop handle, false
16117 isHandle: function(sDDId, sHandleId) {
16118 return ( this.handleIds[sDDId] &&
16119 this.handleIds[sDDId][sHandleId] );
16123 * Returns the DragDrop instance for a given id
16124 * @method getDDById
16125 * @param {String} id the id of the DragDrop object
16126 * @return {DragDrop} the drag drop object, null if it is not found
16129 getDDById: function(id) {
16130 for (var i in this.ids) {
16131 if (this.ids[i][id]) {
16132 return this.ids[i][id];
16139 * Fired after a registered DragDrop object gets the mousedown event.
16140 * Sets up the events required to track the object being dragged
16141 * @method handleMouseDown
16142 * @param {Event} e the event
16143 * @param oDD the DragDrop object being dragged
16147 handleMouseDown: function(e, oDD) {
16149 Roo.QuickTips.disable();
16151 this.currentTarget = e.getTarget();
16153 this.dragCurrent = oDD;
16155 var el = oDD.getEl();
16157 // track start position
16158 this.startX = e.getPageX();
16159 this.startY = e.getPageY();
16161 this.deltaX = this.startX - el.offsetLeft;
16162 this.deltaY = this.startY - el.offsetTop;
16164 this.dragThreshMet = false;
16166 this.clickTimeout = setTimeout(
16168 var DDM = Roo.dd.DDM;
16169 DDM.startDrag(DDM.startX, DDM.startY);
16171 this.clickTimeThresh );
16175 * Fired when either the drag pixel threshol or the mousedown hold
16176 * time threshold has been met.
16177 * @method startDrag
16178 * @param x {int} the X position of the original mousedown
16179 * @param y {int} the Y position of the original mousedown
16182 startDrag: function(x, y) {
16183 clearTimeout(this.clickTimeout);
16184 if (this.dragCurrent) {
16185 this.dragCurrent.b4StartDrag(x, y);
16186 this.dragCurrent.startDrag(x, y);
16188 this.dragThreshMet = true;
16192 * Internal function to handle the mouseup event. Will be invoked
16193 * from the context of the document.
16194 * @method handleMouseUp
16195 * @param {Event} e the event
16199 handleMouseUp: function(e) {
16202 Roo.QuickTips.enable();
16204 if (! this.dragCurrent) {
16208 clearTimeout(this.clickTimeout);
16210 if (this.dragThreshMet) {
16211 this.fireEvents(e, true);
16221 * Utility to stop event propagation and event default, if these
16222 * features are turned on.
16223 * @method stopEvent
16224 * @param {Event} e the event as returned by this.getEvent()
16227 stopEvent: function(e){
16228 if(this.stopPropagation) {
16229 e.stopPropagation();
16232 if (this.preventDefault) {
16233 e.preventDefault();
16238 * Internal function to clean up event handlers after the drag
16239 * operation is complete
16241 * @param {Event} e the event
16245 stopDrag: function(e) {
16246 // Fire the drag end event for the item that was dragged
16247 if (this.dragCurrent) {
16248 if (this.dragThreshMet) {
16249 this.dragCurrent.b4EndDrag(e);
16250 this.dragCurrent.endDrag(e);
16253 this.dragCurrent.onMouseUp(e);
16256 this.dragCurrent = null;
16257 this.dragOvers = {};
16261 * Internal function to handle the mousemove event. Will be invoked
16262 * from the context of the html element.
16264 * @TODO figure out what we can do about mouse events lost when the
16265 * user drags objects beyond the window boundary. Currently we can
16266 * detect this in internet explorer by verifying that the mouse is
16267 * down during the mousemove event. Firefox doesn't give us the
16268 * button state on the mousemove event.
16269 * @method handleMouseMove
16270 * @param {Event} e the event
16274 handleMouseMove: function(e) {
16275 if (! this.dragCurrent) {
16279 // var button = e.which || e.button;
16281 // check for IE mouseup outside of page boundary
16282 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16284 return this.handleMouseUp(e);
16287 if (!this.dragThreshMet) {
16288 var diffX = Math.abs(this.startX - e.getPageX());
16289 var diffY = Math.abs(this.startY - e.getPageY());
16290 if (diffX > this.clickPixelThresh ||
16291 diffY > this.clickPixelThresh) {
16292 this.startDrag(this.startX, this.startY);
16296 if (this.dragThreshMet) {
16297 this.dragCurrent.b4Drag(e);
16298 this.dragCurrent.onDrag(e);
16299 if(!this.dragCurrent.moveOnly){
16300 this.fireEvents(e, false);
16310 * Iterates over all of the DragDrop elements to find ones we are
16311 * hovering over or dropping on
16312 * @method fireEvents
16313 * @param {Event} e the event
16314 * @param {boolean} isDrop is this a drop op or a mouseover op?
16318 fireEvents: function(e, isDrop) {
16319 var dc = this.dragCurrent;
16321 // If the user did the mouse up outside of the window, we could
16322 // get here even though we have ended the drag.
16323 if (!dc || dc.isLocked()) {
16327 var pt = e.getPoint();
16329 // cache the previous dragOver array
16335 var enterEvts = [];
16337 // Check to see if the object(s) we were hovering over is no longer
16338 // being hovered over so we can fire the onDragOut event
16339 for (var i in this.dragOvers) {
16341 var ddo = this.dragOvers[i];
16343 if (! this.isTypeOfDD(ddo)) {
16347 if (! this.isOverTarget(pt, ddo, this.mode)) {
16348 outEvts.push( ddo );
16351 oldOvers[i] = true;
16352 delete this.dragOvers[i];
16355 for (var sGroup in dc.groups) {
16357 if ("string" != typeof sGroup) {
16361 for (i in this.ids[sGroup]) {
16362 var oDD = this.ids[sGroup][i];
16363 if (! this.isTypeOfDD(oDD)) {
16367 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16368 if (this.isOverTarget(pt, oDD, this.mode)) {
16369 // look for drop interactions
16371 dropEvts.push( oDD );
16372 // look for drag enter and drag over interactions
16375 // initial drag over: dragEnter fires
16376 if (!oldOvers[oDD.id]) {
16377 enterEvts.push( oDD );
16378 // subsequent drag overs: dragOver fires
16380 overEvts.push( oDD );
16383 this.dragOvers[oDD.id] = oDD;
16391 if (outEvts.length) {
16392 dc.b4DragOut(e, outEvts);
16393 dc.onDragOut(e, outEvts);
16396 if (enterEvts.length) {
16397 dc.onDragEnter(e, enterEvts);
16400 if (overEvts.length) {
16401 dc.b4DragOver(e, overEvts);
16402 dc.onDragOver(e, overEvts);
16405 if (dropEvts.length) {
16406 dc.b4DragDrop(e, dropEvts);
16407 dc.onDragDrop(e, dropEvts);
16411 // fire dragout events
16413 for (i=0, len=outEvts.length; i<len; ++i) {
16414 dc.b4DragOut(e, outEvts[i].id);
16415 dc.onDragOut(e, outEvts[i].id);
16418 // fire enter events
16419 for (i=0,len=enterEvts.length; i<len; ++i) {
16420 // dc.b4DragEnter(e, oDD.id);
16421 dc.onDragEnter(e, enterEvts[i].id);
16424 // fire over events
16425 for (i=0,len=overEvts.length; i<len; ++i) {
16426 dc.b4DragOver(e, overEvts[i].id);
16427 dc.onDragOver(e, overEvts[i].id);
16430 // fire drop events
16431 for (i=0, len=dropEvts.length; i<len; ++i) {
16432 dc.b4DragDrop(e, dropEvts[i].id);
16433 dc.onDragDrop(e, dropEvts[i].id);
16438 // notify about a drop that did not find a target
16439 if (isDrop && !dropEvts.length) {
16440 dc.onInvalidDrop(e);
16446 * Helper function for getting the best match from the list of drag
16447 * and drop objects returned by the drag and drop events when we are
16448 * in INTERSECT mode. It returns either the first object that the
16449 * cursor is over, or the object that has the greatest overlap with
16450 * the dragged element.
16451 * @method getBestMatch
16452 * @param {DragDrop[]} dds The array of drag and drop objects
16454 * @return {DragDrop} The best single match
16457 getBestMatch: function(dds) {
16459 // Return null if the input is not what we expect
16460 //if (!dds || !dds.length || dds.length == 0) {
16462 // If there is only one item, it wins
16463 //} else if (dds.length == 1) {
16465 var len = dds.length;
16470 // Loop through the targeted items
16471 for (var i=0; i<len; ++i) {
16473 // If the cursor is over the object, it wins. If the
16474 // cursor is over multiple matches, the first one we come
16476 if (dd.cursorIsOver) {
16479 // Otherwise the object with the most overlap wins
16482 winner.overlap.getArea() < dd.overlap.getArea()) {
16493 * Refreshes the cache of the top-left and bottom-right points of the
16494 * drag and drop objects in the specified group(s). This is in the
16495 * format that is stored in the drag and drop instance, so typical
16498 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16502 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16504 * @TODO this really should be an indexed array. Alternatively this
16505 * method could accept both.
16506 * @method refreshCache
16507 * @param {Object} groups an associative array of groups to refresh
16510 refreshCache: function(groups) {
16511 for (var sGroup in groups) {
16512 if ("string" != typeof sGroup) {
16515 for (var i in this.ids[sGroup]) {
16516 var oDD = this.ids[sGroup][i];
16518 if (this.isTypeOfDD(oDD)) {
16519 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16520 var loc = this.getLocation(oDD);
16522 this.locationCache[oDD.id] = loc;
16524 delete this.locationCache[oDD.id];
16525 // this will unregister the drag and drop object if
16526 // the element is not in a usable state
16535 * This checks to make sure an element exists and is in the DOM. The
16536 * main purpose is to handle cases where innerHTML is used to remove
16537 * drag and drop objects from the DOM. IE provides an 'unspecified
16538 * error' when trying to access the offsetParent of such an element
16540 * @param {HTMLElement} el the element to check
16541 * @return {boolean} true if the element looks usable
16544 verifyEl: function(el) {
16549 parent = el.offsetParent;
16552 parent = el.offsetParent;
16563 * Returns a Region object containing the drag and drop element's position
16564 * and size, including the padding configured for it
16565 * @method getLocation
16566 * @param {DragDrop} oDD the drag and drop object to get the
16568 * @return {Roo.lib.Region} a Region object representing the total area
16569 * the element occupies, including any padding
16570 * the instance is configured for.
16573 getLocation: function(oDD) {
16574 if (! this.isTypeOfDD(oDD)) {
16578 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16581 pos= Roo.lib.Dom.getXY(el);
16589 x2 = x1 + el.offsetWidth;
16591 y2 = y1 + el.offsetHeight;
16593 t = y1 - oDD.padding[0];
16594 r = x2 + oDD.padding[1];
16595 b = y2 + oDD.padding[2];
16596 l = x1 - oDD.padding[3];
16598 return new Roo.lib.Region( t, r, b, l );
16602 * Checks the cursor location to see if it over the target
16603 * @method isOverTarget
16604 * @param {Roo.lib.Point} pt The point to evaluate
16605 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16606 * @return {boolean} true if the mouse is over the target
16610 isOverTarget: function(pt, oTarget, intersect) {
16611 // use cache if available
16612 var loc = this.locationCache[oTarget.id];
16613 if (!loc || !this.useCache) {
16614 loc = this.getLocation(oTarget);
16615 this.locationCache[oTarget.id] = loc;
16623 oTarget.cursorIsOver = loc.contains( pt );
16625 // DragDrop is using this as a sanity check for the initial mousedown
16626 // in this case we are done. In POINT mode, if the drag obj has no
16627 // contraints, we are also done. Otherwise we need to evaluate the
16628 // location of the target as related to the actual location of the
16629 // dragged element.
16630 var dc = this.dragCurrent;
16631 if (!dc || !dc.getTargetCoord ||
16632 (!intersect && !dc.constrainX && !dc.constrainY)) {
16633 return oTarget.cursorIsOver;
16636 oTarget.overlap = null;
16638 // Get the current location of the drag element, this is the
16639 // location of the mouse event less the delta that represents
16640 // where the original mousedown happened on the element. We
16641 // need to consider constraints and ticks as well.
16642 var pos = dc.getTargetCoord(pt.x, pt.y);
16644 var el = dc.getDragEl();
16645 var curRegion = new Roo.lib.Region( pos.y,
16646 pos.x + el.offsetWidth,
16647 pos.y + el.offsetHeight,
16650 var overlap = curRegion.intersect(loc);
16653 oTarget.overlap = overlap;
16654 return (intersect) ? true : oTarget.cursorIsOver;
16661 * unload event handler
16662 * @method _onUnload
16666 _onUnload: function(e, me) {
16667 Roo.dd.DragDropMgr.unregAll();
16671 * Cleans up the drag and drop events and objects.
16676 unregAll: function() {
16678 if (this.dragCurrent) {
16680 this.dragCurrent = null;
16683 this._execOnAll("unreg", []);
16685 for (i in this.elementCache) {
16686 delete this.elementCache[i];
16689 this.elementCache = {};
16694 * A cache of DOM elements
16695 * @property elementCache
16702 * Get the wrapper for the DOM element specified
16703 * @method getElWrapper
16704 * @param {String} id the id of the element to get
16705 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16707 * @deprecated This wrapper isn't that useful
16710 getElWrapper: function(id) {
16711 var oWrapper = this.elementCache[id];
16712 if (!oWrapper || !oWrapper.el) {
16713 oWrapper = this.elementCache[id] =
16714 new this.ElementWrapper(Roo.getDom(id));
16720 * Returns the actual DOM element
16721 * @method getElement
16722 * @param {String} id the id of the elment to get
16723 * @return {Object} The element
16724 * @deprecated use Roo.getDom instead
16727 getElement: function(id) {
16728 return Roo.getDom(id);
16732 * Returns the style property for the DOM element (i.e.,
16733 * document.getElById(id).style)
16735 * @param {String} id the id of the elment to get
16736 * @return {Object} The style property of the element
16737 * @deprecated use Roo.getDom instead
16740 getCss: function(id) {
16741 var el = Roo.getDom(id);
16742 return (el) ? el.style : null;
16746 * Inner class for cached elements
16747 * @class DragDropMgr.ElementWrapper
16752 ElementWrapper: function(el) {
16757 this.el = el || null;
16762 this.id = this.el && el.id;
16764 * A reference to the style property
16767 this.css = this.el && el.style;
16771 * Returns the X position of an html element
16773 * @param el the element for which to get the position
16774 * @return {int} the X coordinate
16776 * @deprecated use Roo.lib.Dom.getX instead
16779 getPosX: function(el) {
16780 return Roo.lib.Dom.getX(el);
16784 * Returns the Y position of an html element
16786 * @param el the element for which to get the position
16787 * @return {int} the Y coordinate
16788 * @deprecated use Roo.lib.Dom.getY instead
16791 getPosY: function(el) {
16792 return Roo.lib.Dom.getY(el);
16796 * Swap two nodes. In IE, we use the native method, for others we
16797 * emulate the IE behavior
16799 * @param n1 the first node to swap
16800 * @param n2 the other node to swap
16803 swapNode: function(n1, n2) {
16807 var p = n2.parentNode;
16808 var s = n2.nextSibling;
16811 p.insertBefore(n1, n2);
16812 } else if (n2 == n1.nextSibling) {
16813 p.insertBefore(n2, n1);
16815 n1.parentNode.replaceChild(n2, n1);
16816 p.insertBefore(n1, s);
16822 * Returns the current scroll position
16823 * @method getScroll
16827 getScroll: function () {
16828 var t, l, dde=document.documentElement, db=document.body;
16829 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16831 l = dde.scrollLeft;
16838 return { top: t, left: l };
16842 * Returns the specified element style property
16844 * @param {HTMLElement} el the element
16845 * @param {string} styleProp the style property
16846 * @return {string} The value of the style property
16847 * @deprecated use Roo.lib.Dom.getStyle
16850 getStyle: function(el, styleProp) {
16851 return Roo.fly(el).getStyle(styleProp);
16855 * Gets the scrollTop
16856 * @method getScrollTop
16857 * @return {int} the document's scrollTop
16860 getScrollTop: function () { return this.getScroll().top; },
16863 * Gets the scrollLeft
16864 * @method getScrollLeft
16865 * @return {int} the document's scrollTop
16868 getScrollLeft: function () { return this.getScroll().left; },
16871 * Sets the x/y position of an element to the location of the
16874 * @param {HTMLElement} moveEl The element to move
16875 * @param {HTMLElement} targetEl The position reference element
16878 moveToEl: function (moveEl, targetEl) {
16879 var aCoord = Roo.lib.Dom.getXY(targetEl);
16880 Roo.lib.Dom.setXY(moveEl, aCoord);
16884 * Numeric array sort function
16885 * @method numericSort
16888 numericSort: function(a, b) { return (a - b); },
16892 * @property _timeoutCount
16899 * Trying to make the load order less important. Without this we get
16900 * an error if this file is loaded before the Event Utility.
16901 * @method _addListeners
16905 _addListeners: function() {
16906 var DDM = Roo.dd.DDM;
16907 if ( Roo.lib.Event && document ) {
16910 if (DDM._timeoutCount > 2000) {
16912 setTimeout(DDM._addListeners, 10);
16913 if (document && document.body) {
16914 DDM._timeoutCount += 1;
16921 * Recursively searches the immediate parent and all child nodes for
16922 * the handle element in order to determine wheter or not it was
16924 * @method handleWasClicked
16925 * @param node the html element to inspect
16928 handleWasClicked: function(node, id) {
16929 if (this.isHandle(id, node.id)) {
16932 // check to see if this is a text node child of the one we want
16933 var p = node.parentNode;
16936 if (this.isHandle(id, p.id)) {
16951 // shorter alias, save a few bytes
16952 Roo.dd.DDM = Roo.dd.DragDropMgr;
16953 Roo.dd.DDM._addListeners();
16957 * Ext JS Library 1.1.1
16958 * Copyright(c) 2006-2007, Ext JS, LLC.
16960 * Originally Released Under LGPL - original licence link has changed is not relivant.
16963 * <script type="text/javascript">
16968 * A DragDrop implementation where the linked element follows the
16969 * mouse cursor during a drag.
16970 * @extends Roo.dd.DragDrop
16972 * @param {String} id the id of the linked element
16973 * @param {String} sGroup the group of related DragDrop items
16974 * @param {object} config an object containing configurable attributes
16975 * Valid properties for DD:
16978 Roo.dd.DD = function(id, sGroup, config) {
16980 this.init(id, sGroup, config);
16984 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16987 * When set to true, the utility automatically tries to scroll the browser
16988 * window wehn a drag and drop element is dragged near the viewport boundary.
16989 * Defaults to true.
16996 * Sets the pointer offset to the distance between the linked element's top
16997 * left corner and the location the element was clicked
16998 * @method autoOffset
16999 * @param {int} iPageX the X coordinate of the click
17000 * @param {int} iPageY the Y coordinate of the click
17002 autoOffset: function(iPageX, iPageY) {
17003 var x = iPageX - this.startPageX;
17004 var y = iPageY - this.startPageY;
17005 this.setDelta(x, y);
17009 * Sets the pointer offset. You can call this directly to force the
17010 * offset to be in a particular location (e.g., pass in 0,0 to set it
17011 * to the center of the object)
17013 * @param {int} iDeltaX the distance from the left
17014 * @param {int} iDeltaY the distance from the top
17016 setDelta: function(iDeltaX, iDeltaY) {
17017 this.deltaX = iDeltaX;
17018 this.deltaY = iDeltaY;
17022 * Sets the drag element to the location of the mousedown or click event,
17023 * maintaining the cursor location relative to the location on the element
17024 * that was clicked. Override this if you want to place the element in a
17025 * location other than where the cursor is.
17026 * @method setDragElPos
17027 * @param {int} iPageX the X coordinate of the mousedown or drag event
17028 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17030 setDragElPos: function(iPageX, iPageY) {
17031 // the first time we do this, we are going to check to make sure
17032 // the element has css positioning
17034 var el = this.getDragEl();
17035 this.alignElWithMouse(el, iPageX, iPageY);
17039 * Sets the element to the location of the mousedown or click event,
17040 * maintaining the cursor location relative to the location on the element
17041 * that was clicked. Override this if you want to place the element in a
17042 * location other than where the cursor is.
17043 * @method alignElWithMouse
17044 * @param {HTMLElement} el the element to move
17045 * @param {int} iPageX the X coordinate of the mousedown or drag event
17046 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17048 alignElWithMouse: function(el, iPageX, iPageY) {
17049 var oCoord = this.getTargetCoord(iPageX, iPageY);
17050 var fly = el.dom ? el : Roo.fly(el);
17051 if (!this.deltaSetXY) {
17052 var aCoord = [oCoord.x, oCoord.y];
17054 var newLeft = fly.getLeft(true);
17055 var newTop = fly.getTop(true);
17056 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17058 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17061 this.cachePosition(oCoord.x, oCoord.y);
17062 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17067 * Saves the most recent position so that we can reset the constraints and
17068 * tick marks on-demand. We need to know this so that we can calculate the
17069 * number of pixels the element is offset from its original position.
17070 * @method cachePosition
17071 * @param iPageX the current x position (optional, this just makes it so we
17072 * don't have to look it up again)
17073 * @param iPageY the current y position (optional, this just makes it so we
17074 * don't have to look it up again)
17076 cachePosition: function(iPageX, iPageY) {
17078 this.lastPageX = iPageX;
17079 this.lastPageY = iPageY;
17081 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17082 this.lastPageX = aCoord[0];
17083 this.lastPageY = aCoord[1];
17088 * Auto-scroll the window if the dragged object has been moved beyond the
17089 * visible window boundary.
17090 * @method autoScroll
17091 * @param {int} x the drag element's x position
17092 * @param {int} y the drag element's y position
17093 * @param {int} h the height of the drag element
17094 * @param {int} w the width of the drag element
17097 autoScroll: function(x, y, h, w) {
17100 // The client height
17101 var clientH = Roo.lib.Dom.getViewWidth();
17103 // The client width
17104 var clientW = Roo.lib.Dom.getViewHeight();
17106 // The amt scrolled down
17107 var st = this.DDM.getScrollTop();
17109 // The amt scrolled right
17110 var sl = this.DDM.getScrollLeft();
17112 // Location of the bottom of the element
17115 // Location of the right of the element
17118 // The distance from the cursor to the bottom of the visible area,
17119 // adjusted so that we don't scroll if the cursor is beyond the
17120 // element drag constraints
17121 var toBot = (clientH + st - y - this.deltaY);
17123 // The distance from the cursor to the right of the visible area
17124 var toRight = (clientW + sl - x - this.deltaX);
17127 // How close to the edge the cursor must be before we scroll
17128 // var thresh = (document.all) ? 100 : 40;
17131 // How many pixels to scroll per autoscroll op. This helps to reduce
17132 // clunky scrolling. IE is more sensitive about this ... it needs this
17133 // value to be higher.
17134 var scrAmt = (document.all) ? 80 : 30;
17136 // Scroll down if we are near the bottom of the visible page and the
17137 // obj extends below the crease
17138 if ( bot > clientH && toBot < thresh ) {
17139 window.scrollTo(sl, st + scrAmt);
17142 // Scroll up if the window is scrolled down and the top of the object
17143 // goes above the top border
17144 if ( y < st && st > 0 && y - st < thresh ) {
17145 window.scrollTo(sl, st - scrAmt);
17148 // Scroll right if the obj is beyond the right border and the cursor is
17149 // near the border.
17150 if ( right > clientW && toRight < thresh ) {
17151 window.scrollTo(sl + scrAmt, st);
17154 // Scroll left if the window has been scrolled to the right and the obj
17155 // extends past the left border
17156 if ( x < sl && sl > 0 && x - sl < thresh ) {
17157 window.scrollTo(sl - scrAmt, st);
17163 * Finds the location the element should be placed if we want to move
17164 * it to where the mouse location less the click offset would place us.
17165 * @method getTargetCoord
17166 * @param {int} iPageX the X coordinate of the click
17167 * @param {int} iPageY the Y coordinate of the click
17168 * @return an object that contains the coordinates (Object.x and Object.y)
17171 getTargetCoord: function(iPageX, iPageY) {
17174 var x = iPageX - this.deltaX;
17175 var y = iPageY - this.deltaY;
17177 if (this.constrainX) {
17178 if (x < this.minX) { x = this.minX; }
17179 if (x > this.maxX) { x = this.maxX; }
17182 if (this.constrainY) {
17183 if (y < this.minY) { y = this.minY; }
17184 if (y > this.maxY) { y = this.maxY; }
17187 x = this.getTick(x, this.xTicks);
17188 y = this.getTick(y, this.yTicks);
17195 * Sets up config options specific to this class. Overrides
17196 * Roo.dd.DragDrop, but all versions of this method through the
17197 * inheritance chain are called
17199 applyConfig: function() {
17200 Roo.dd.DD.superclass.applyConfig.call(this);
17201 this.scroll = (this.config.scroll !== false);
17205 * Event that fires prior to the onMouseDown event. Overrides
17208 b4MouseDown: function(e) {
17209 // this.resetConstraints();
17210 this.autoOffset(e.getPageX(),
17215 * Event that fires prior to the onDrag event. Overrides
17218 b4Drag: function(e) {
17219 this.setDragElPos(e.getPageX(),
17223 toString: function() {
17224 return ("DD " + this.id);
17227 //////////////////////////////////////////////////////////////////////////
17228 // Debugging ygDragDrop events that can be overridden
17229 //////////////////////////////////////////////////////////////////////////
17231 startDrag: function(x, y) {
17234 onDrag: function(e) {
17237 onDragEnter: function(e, id) {
17240 onDragOver: function(e, id) {
17243 onDragOut: function(e, id) {
17246 onDragDrop: function(e, id) {
17249 endDrag: function(e) {
17256 * Ext JS Library 1.1.1
17257 * Copyright(c) 2006-2007, Ext JS, LLC.
17259 * Originally Released Under LGPL - original licence link has changed is not relivant.
17262 * <script type="text/javascript">
17266 * @class Roo.dd.DDProxy
17267 * A DragDrop implementation that inserts an empty, bordered div into
17268 * the document that follows the cursor during drag operations. At the time of
17269 * the click, the frame div is resized to the dimensions of the linked html
17270 * element, and moved to the exact location of the linked element.
17272 * References to the "frame" element refer to the single proxy element that
17273 * was created to be dragged in place of all DDProxy elements on the
17276 * @extends Roo.dd.DD
17278 * @param {String} id the id of the linked html element
17279 * @param {String} sGroup the group of related DragDrop objects
17280 * @param {object} config an object containing configurable attributes
17281 * Valid properties for DDProxy in addition to those in DragDrop:
17282 * resizeFrame, centerFrame, dragElId
17284 Roo.dd.DDProxy = function(id, sGroup, config) {
17286 this.init(id, sGroup, config);
17292 * The default drag frame div id
17293 * @property Roo.dd.DDProxy.dragElId
17297 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17299 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17302 * By default we resize the drag frame to be the same size as the element
17303 * we want to drag (this is to get the frame effect). We can turn it off
17304 * if we want a different behavior.
17305 * @property resizeFrame
17311 * By default the frame is positioned exactly where the drag element is, so
17312 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17313 * you do not have constraints on the obj is to have the drag frame centered
17314 * around the cursor. Set centerFrame to true for this effect.
17315 * @property centerFrame
17318 centerFrame: false,
17321 * Creates the proxy element if it does not yet exist
17322 * @method createFrame
17324 createFrame: function() {
17326 var body = document.body;
17328 if (!body || !body.firstChild) {
17329 setTimeout( function() { self.createFrame(); }, 50 );
17333 var div = this.getDragEl();
17336 div = document.createElement("div");
17337 div.id = this.dragElId;
17340 s.position = "absolute";
17341 s.visibility = "hidden";
17343 s.border = "2px solid #aaa";
17346 // appendChild can blow up IE if invoked prior to the window load event
17347 // while rendering a table. It is possible there are other scenarios
17348 // that would cause this to happen as well.
17349 body.insertBefore(div, body.firstChild);
17354 * Initialization for the drag frame element. Must be called in the
17355 * constructor of all subclasses
17356 * @method initFrame
17358 initFrame: function() {
17359 this.createFrame();
17362 applyConfig: function() {
17363 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17365 this.resizeFrame = (this.config.resizeFrame !== false);
17366 this.centerFrame = (this.config.centerFrame);
17367 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17371 * Resizes the drag frame to the dimensions of the clicked object, positions
17372 * it over the object, and finally displays it
17373 * @method showFrame
17374 * @param {int} iPageX X click position
17375 * @param {int} iPageY Y click position
17378 showFrame: function(iPageX, iPageY) {
17379 var el = this.getEl();
17380 var dragEl = this.getDragEl();
17381 var s = dragEl.style;
17383 this._resizeProxy();
17385 if (this.centerFrame) {
17386 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17387 Math.round(parseInt(s.height, 10)/2) );
17390 this.setDragElPos(iPageX, iPageY);
17392 Roo.fly(dragEl).show();
17396 * The proxy is automatically resized to the dimensions of the linked
17397 * element when a drag is initiated, unless resizeFrame is set to false
17398 * @method _resizeProxy
17401 _resizeProxy: function() {
17402 if (this.resizeFrame) {
17403 var el = this.getEl();
17404 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17408 // overrides Roo.dd.DragDrop
17409 b4MouseDown: function(e) {
17410 var x = e.getPageX();
17411 var y = e.getPageY();
17412 this.autoOffset(x, y);
17413 this.setDragElPos(x, y);
17416 // overrides Roo.dd.DragDrop
17417 b4StartDrag: function(x, y) {
17418 // show the drag frame
17419 this.showFrame(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4EndDrag: function(e) {
17424 Roo.fly(this.getDragEl()).hide();
17427 // overrides Roo.dd.DragDrop
17428 // By default we try to move the element to the last location of the frame.
17429 // This is so that the default behavior mirrors that of Roo.dd.DD.
17430 endDrag: function(e) {
17432 var lel = this.getEl();
17433 var del = this.getDragEl();
17435 // Show the drag frame briefly so we can get its position
17436 del.style.visibility = "";
17439 // Hide the linked element before the move to get around a Safari
17441 lel.style.visibility = "hidden";
17442 Roo.dd.DDM.moveToEl(lel, del);
17443 del.style.visibility = "hidden";
17444 lel.style.visibility = "";
17449 beforeMove : function(){
17453 afterDrag : function(){
17457 toString: function() {
17458 return ("DDProxy " + this.id);
17464 * Ext JS Library 1.1.1
17465 * Copyright(c) 2006-2007, Ext JS, LLC.
17467 * Originally Released Under LGPL - original licence link has changed is not relivant.
17470 * <script type="text/javascript">
17474 * @class Roo.dd.DDTarget
17475 * A DragDrop implementation that does not move, but can be a drop
17476 * target. You would get the same result by simply omitting implementation
17477 * for the event callbacks, but this way we reduce the processing cost of the
17478 * event listener and the callbacks.
17479 * @extends Roo.dd.DragDrop
17481 * @param {String} id the id of the element that is a drop target
17482 * @param {String} sGroup the group of related DragDrop objects
17483 * @param {object} config an object containing configurable attributes
17484 * Valid properties for DDTarget in addition to those in
17488 Roo.dd.DDTarget = function(id, sGroup, config) {
17490 this.initTarget(id, sGroup, config);
17492 if (config.listeners || config.events) {
17493 Roo.dd.DragDrop.superclass.constructor.call(this, {
17494 listeners : config.listeners || {},
17495 events : config.events || {}
17500 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17501 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17502 toString: function() {
17503 return ("DDTarget " + this.id);
17508 * Ext JS Library 1.1.1
17509 * Copyright(c) 2006-2007, Ext JS, LLC.
17511 * Originally Released Under LGPL - original licence link has changed is not relivant.
17514 * <script type="text/javascript">
17519 * @class Roo.dd.ScrollManager
17520 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17521 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17524 Roo.dd.ScrollManager = function(){
17525 var ddm = Roo.dd.DragDropMgr;
17530 var onStop = function(e){
17535 var triggerRefresh = function(){
17536 if(ddm.dragCurrent){
17537 ddm.refreshCache(ddm.dragCurrent.groups);
17541 var doScroll = function(){
17542 if(ddm.dragCurrent){
17543 var dds = Roo.dd.ScrollManager;
17545 if(proc.el.scroll(proc.dir, dds.increment)){
17549 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17554 var clearProc = function(){
17556 clearInterval(proc.id);
17563 var startProc = function(el, dir){
17567 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17570 var onFire = function(e, isDrop){
17571 if(isDrop || !ddm.dragCurrent){ return; }
17572 var dds = Roo.dd.ScrollManager;
17573 if(!dragEl || dragEl != ddm.dragCurrent){
17574 dragEl = ddm.dragCurrent;
17575 // refresh regions on drag start
17576 dds.refreshCache();
17579 var xy = Roo.lib.Event.getXY(e);
17580 var pt = new Roo.lib.Point(xy[0], xy[1]);
17581 for(var id in els){
17582 var el = els[id], r = el._region;
17583 if(r && r.contains(pt) && el.isScrollable()){
17584 if(r.bottom - pt.y <= dds.thresh){
17586 startProc(el, "down");
17589 }else if(r.right - pt.x <= dds.thresh){
17591 startProc(el, "left");
17594 }else if(pt.y - r.top <= dds.thresh){
17596 startProc(el, "up");
17599 }else if(pt.x - r.left <= dds.thresh){
17601 startProc(el, "right");
17610 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17611 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17615 * Registers new overflow element(s) to auto scroll
17616 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17618 register : function(el){
17619 if(el instanceof Array){
17620 for(var i = 0, len = el.length; i < len; i++) {
17621 this.register(el[i]);
17630 * Unregisters overflow element(s) so they are no longer scrolled
17631 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17633 unregister : function(el){
17634 if(el instanceof Array){
17635 for(var i = 0, len = el.length; i < len; i++) {
17636 this.unregister(el[i]);
17645 * The number of pixels from the edge of a container the pointer needs to be to
17646 * trigger scrolling (defaults to 25)
17652 * The number of pixels to scroll in each scroll increment (defaults to 50)
17658 * The frequency of scrolls in milliseconds (defaults to 500)
17664 * True to animate the scroll (defaults to true)
17670 * The animation duration in seconds -
17671 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17677 * Manually trigger a cache refresh.
17679 refreshCache : function(){
17680 for(var id in els){
17681 if(typeof els[id] == 'object'){ // for people extending the object prototype
17682 els[id]._region = els[id].getRegion();
17689 * Ext JS Library 1.1.1
17690 * Copyright(c) 2006-2007, Ext JS, LLC.
17692 * Originally Released Under LGPL - original licence link has changed is not relivant.
17695 * <script type="text/javascript">
17700 * @class Roo.dd.Registry
17701 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17702 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17705 Roo.dd.Registry = function(){
17708 var autoIdSeed = 0;
17710 var getId = function(el, autogen){
17711 if(typeof el == "string"){
17715 if(!id && autogen !== false){
17716 id = "roodd-" + (++autoIdSeed);
17724 * Register a drag drop element
17725 * @param {String|HTMLElement} element The id or DOM node to register
17726 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17727 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17728 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17729 * populated in the data object (if applicable):
17731 Value Description<br />
17732 --------- ------------------------------------------<br />
17733 handles Array of DOM nodes that trigger dragging<br />
17734 for the element being registered<br />
17735 isHandle True if the element passed in triggers<br />
17736 dragging itself, else false
17739 register : function(el, data){
17741 if(typeof el == "string"){
17742 el = document.getElementById(el);
17745 elements[getId(el)] = data;
17746 if(data.isHandle !== false){
17747 handles[data.ddel.id] = data;
17750 var hs = data.handles;
17751 for(var i = 0, len = hs.length; i < len; i++){
17752 handles[getId(hs[i])] = data;
17758 * Unregister a drag drop element
17759 * @param {String|HTMLElement} element The id or DOM node to unregister
17761 unregister : function(el){
17762 var id = getId(el, false);
17763 var data = elements[id];
17765 delete elements[id];
17767 var hs = data.handles;
17768 for(var i = 0, len = hs.length; i < len; i++){
17769 delete handles[getId(hs[i], false)];
17776 * Returns the handle registered for a DOM Node by id
17777 * @param {String|HTMLElement} id The DOM node or id to look up
17778 * @return {Object} handle The custom handle data
17780 getHandle : function(id){
17781 if(typeof id != "string"){ // must be element?
17784 return handles[id];
17788 * Returns the handle that is registered for the DOM node that is the target of the event
17789 * @param {Event} e The event
17790 * @return {Object} handle The custom handle data
17792 getHandleFromEvent : function(e){
17793 var t = Roo.lib.Event.getTarget(e);
17794 return t ? handles[t.id] : null;
17798 * Returns a custom data object that is registered for a DOM node by id
17799 * @param {String|HTMLElement} id The DOM node or id to look up
17800 * @return {Object} data The custom data
17802 getTarget : function(id){
17803 if(typeof id != "string"){ // must be element?
17806 return elements[id];
17810 * Returns a custom data object that is registered for the DOM node that is the target of the event
17811 * @param {Event} e The event
17812 * @return {Object} data The custom data
17814 getTargetFromEvent : function(e){
17815 var t = Roo.lib.Event.getTarget(e);
17816 return t ? elements[t.id] || handles[t.id] : null;
17821 * Ext JS Library 1.1.1
17822 * Copyright(c) 2006-2007, Ext JS, LLC.
17824 * Originally Released Under LGPL - original licence link has changed is not relivant.
17827 * <script type="text/javascript">
17832 * @class Roo.dd.StatusProxy
17833 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17834 * default drag proxy used by all Roo.dd components.
17836 * @param {Object} config
17838 Roo.dd.StatusProxy = function(config){
17839 Roo.apply(this, config);
17840 this.id = this.id || Roo.id();
17841 this.el = new Roo.Layer({
17843 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17844 {tag: "div", cls: "x-dd-drop-icon"},
17845 {tag: "div", cls: "x-dd-drag-ghost"}
17848 shadow: !config || config.shadow !== false
17850 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17851 this.dropStatus = this.dropNotAllowed;
17854 Roo.dd.StatusProxy.prototype = {
17856 * @cfg {String} dropAllowed
17857 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17859 dropAllowed : "x-dd-drop-ok",
17861 * @cfg {String} dropNotAllowed
17862 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17864 dropNotAllowed : "x-dd-drop-nodrop",
17867 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17868 * over the current target element.
17869 * @param {String} cssClass The css class for the new drop status indicator image
17871 setStatus : function(cssClass){
17872 cssClass = cssClass || this.dropNotAllowed;
17873 if(this.dropStatus != cssClass){
17874 this.el.replaceClass(this.dropStatus, cssClass);
17875 this.dropStatus = cssClass;
17880 * Resets the status indicator to the default dropNotAllowed value
17881 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17883 reset : function(clearGhost){
17884 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17885 this.dropStatus = this.dropNotAllowed;
17887 this.ghost.update("");
17892 * Updates the contents of the ghost element
17893 * @param {String} html The html that will replace the current innerHTML of the ghost element
17895 update : function(html){
17896 if(typeof html == "string"){
17897 this.ghost.update(html);
17899 this.ghost.update("");
17900 html.style.margin = "0";
17901 this.ghost.dom.appendChild(html);
17903 // ensure float = none set?? cant remember why though.
17904 var el = this.ghost.dom.firstChild;
17906 Roo.fly(el).setStyle('float', 'none');
17911 * Returns the underlying proxy {@link Roo.Layer}
17912 * @return {Roo.Layer} el
17914 getEl : function(){
17919 * Returns the ghost element
17920 * @return {Roo.Element} el
17922 getGhost : function(){
17928 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17930 hide : function(clear){
17938 * Stops the repair animation if it's currently running
17941 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17947 * Displays this proxy
17954 * Force the Layer to sync its shadow and shim positions to the element
17961 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17962 * invalid drop operation by the item being dragged.
17963 * @param {Array} xy The XY position of the element ([x, y])
17964 * @param {Function} callback The function to call after the repair is complete
17965 * @param {Object} scope The scope in which to execute the callback
17967 repair : function(xy, callback, scope){
17968 this.callback = callback;
17969 this.scope = scope;
17970 if(xy && this.animRepair !== false){
17971 this.el.addClass("x-dd-drag-repair");
17972 this.el.hideUnders(true);
17973 this.anim = this.el.shift({
17974 duration: this.repairDuration || .5,
17978 callback: this.afterRepair,
17982 this.afterRepair();
17987 afterRepair : function(){
17989 if(typeof this.callback == "function"){
17990 this.callback.call(this.scope || this);
17992 this.callback = null;
17997 * Ext JS Library 1.1.1
17998 * Copyright(c) 2006-2007, Ext JS, LLC.
18000 * Originally Released Under LGPL - original licence link has changed is not relivant.
18003 * <script type="text/javascript">
18007 * @class Roo.dd.DragSource
18008 * @extends Roo.dd.DDProxy
18009 * A simple class that provides the basic implementation needed to make any element draggable.
18011 * @param {String/HTMLElement/Element} el The container element
18012 * @param {Object} config
18014 Roo.dd.DragSource = function(el, config){
18015 this.el = Roo.get(el);
18016 this.dragData = {};
18018 Roo.apply(this, config);
18021 this.proxy = new Roo.dd.StatusProxy();
18024 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18025 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18027 this.dragging = false;
18030 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18032 * @cfg {String} dropAllowed
18033 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18035 dropAllowed : "x-dd-drop-ok",
18037 * @cfg {String} dropNotAllowed
18038 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18040 dropNotAllowed : "x-dd-drop-nodrop",
18043 * Returns the data object associated with this drag source
18044 * @return {Object} data An object containing arbitrary data
18046 getDragData : function(e){
18047 return this.dragData;
18051 onDragEnter : function(e, id){
18052 var target = Roo.dd.DragDropMgr.getDDById(id);
18053 this.cachedTarget = target;
18054 if(this.beforeDragEnter(target, e, id) !== false){
18055 if(target.isNotifyTarget){
18056 var status = target.notifyEnter(this, e, this.dragData);
18057 this.proxy.setStatus(status);
18059 this.proxy.setStatus(this.dropAllowed);
18062 if(this.afterDragEnter){
18064 * An empty function by default, but provided so that you can perform a custom action
18065 * when the dragged item enters the drop target by providing an implementation.
18066 * @param {Roo.dd.DragDrop} target The drop target
18067 * @param {Event} e The event object
18068 * @param {String} id The id of the dragged element
18069 * @method afterDragEnter
18071 this.afterDragEnter(target, e, id);
18077 * An empty function by default, but provided so that you can perform a custom action
18078 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18079 * @param {Roo.dd.DragDrop} target The drop target
18080 * @param {Event} e The event object
18081 * @param {String} id The id of the dragged element
18082 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18084 beforeDragEnter : function(target, e, id){
18089 alignElWithMouse: function() {
18090 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18095 onDragOver : function(e, id){
18096 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18097 if(this.beforeDragOver(target, e, id) !== false){
18098 if(target.isNotifyTarget){
18099 var status = target.notifyOver(this, e, this.dragData);
18100 this.proxy.setStatus(status);
18103 if(this.afterDragOver){
18105 * An empty function by default, but provided so that you can perform a custom action
18106 * while the dragged item is over the drop target by providing an implementation.
18107 * @param {Roo.dd.DragDrop} target The drop target
18108 * @param {Event} e The event object
18109 * @param {String} id The id of the dragged element
18110 * @method afterDragOver
18112 this.afterDragOver(target, e, id);
18118 * An empty function by default, but provided so that you can perform a custom action
18119 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18120 * @param {Roo.dd.DragDrop} target The drop target
18121 * @param {Event} e The event object
18122 * @param {String} id The id of the dragged element
18123 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18125 beforeDragOver : function(target, e, id){
18130 onDragOut : function(e, id){
18131 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18132 if(this.beforeDragOut(target, e, id) !== false){
18133 if(target.isNotifyTarget){
18134 target.notifyOut(this, e, this.dragData);
18136 this.proxy.reset();
18137 if(this.afterDragOut){
18139 * An empty function by default, but provided so that you can perform a custom action
18140 * after the dragged item is dragged out of the target without dropping.
18141 * @param {Roo.dd.DragDrop} target The drop target
18142 * @param {Event} e The event object
18143 * @param {String} id The id of the dragged element
18144 * @method afterDragOut
18146 this.afterDragOut(target, e, id);
18149 this.cachedTarget = null;
18153 * An empty function by default, but provided so that you can perform a custom action before the dragged
18154 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18155 * @param {Roo.dd.DragDrop} target The drop target
18156 * @param {Event} e The event object
18157 * @param {String} id The id of the dragged element
18158 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18160 beforeDragOut : function(target, e, id){
18165 onDragDrop : function(e, id){
18166 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18167 if(this.beforeDragDrop(target, e, id) !== false){
18168 if(target.isNotifyTarget){
18169 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18170 this.onValidDrop(target, e, id);
18172 this.onInvalidDrop(target, e, id);
18175 this.onValidDrop(target, e, id);
18178 if(this.afterDragDrop){
18180 * An empty function by default, but provided so that you can perform a custom action
18181 * after a valid drag drop has occurred by providing an implementation.
18182 * @param {Roo.dd.DragDrop} target The drop target
18183 * @param {Event} e The event object
18184 * @param {String} id The id of the dropped element
18185 * @method afterDragDrop
18187 this.afterDragDrop(target, e, id);
18190 delete this.cachedTarget;
18194 * An empty function by default, but provided so that you can perform a custom action before the dragged
18195 * item is dropped onto the target and optionally cancel the onDragDrop.
18196 * @param {Roo.dd.DragDrop} target The drop target
18197 * @param {Event} e The event object
18198 * @param {String} id The id of the dragged element
18199 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18201 beforeDragDrop : function(target, e, id){
18206 onValidDrop : function(target, e, id){
18208 if(this.afterValidDrop){
18210 * An empty function by default, but provided so that you can perform a custom action
18211 * after a valid drop has occurred by providing an implementation.
18212 * @param {Object} target The target DD
18213 * @param {Event} e The event object
18214 * @param {String} id The id of the dropped element
18215 * @method afterInvalidDrop
18217 this.afterValidDrop(target, e, id);
18222 getRepairXY : function(e, data){
18223 return this.el.getXY();
18227 onInvalidDrop : function(target, e, id){
18228 this.beforeInvalidDrop(target, e, id);
18229 if(this.cachedTarget){
18230 if(this.cachedTarget.isNotifyTarget){
18231 this.cachedTarget.notifyOut(this, e, this.dragData);
18233 this.cacheTarget = null;
18235 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18237 if(this.afterInvalidDrop){
18239 * An empty function by default, but provided so that you can perform a custom action
18240 * after an invalid drop has occurred by providing an implementation.
18241 * @param {Event} e The event object
18242 * @param {String} id The id of the dropped element
18243 * @method afterInvalidDrop
18245 this.afterInvalidDrop(e, id);
18250 afterRepair : function(){
18252 this.el.highlight(this.hlColor || "c3daf9");
18254 this.dragging = false;
18258 * An empty function by default, but provided so that you can perform a custom action after an invalid
18259 * drop has occurred.
18260 * @param {Roo.dd.DragDrop} target The drop target
18261 * @param {Event} e The event object
18262 * @param {String} id The id of the dragged element
18263 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18265 beforeInvalidDrop : function(target, e, id){
18270 handleMouseDown : function(e){
18271 if(this.dragging) {
18274 var data = this.getDragData(e);
18275 if(data && this.onBeforeDrag(data, e) !== false){
18276 this.dragData = data;
18278 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18283 * An empty function by default, but provided so that you can perform a custom action before the initial
18284 * drag event begins and optionally cancel it.
18285 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18286 * @param {Event} e The event object
18287 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18289 onBeforeDrag : function(data, e){
18294 * An empty function by default, but provided so that you can perform a custom action once the initial
18295 * drag event has begun. The drag cannot be canceled from this function.
18296 * @param {Number} x The x position of the click on the dragged object
18297 * @param {Number} y The y position of the click on the dragged object
18299 onStartDrag : Roo.emptyFn,
18301 // private - YUI override
18302 startDrag : function(x, y){
18303 this.proxy.reset();
18304 this.dragging = true;
18305 this.proxy.update("");
18306 this.onInitDrag(x, y);
18311 onInitDrag : function(x, y){
18312 var clone = this.el.dom.cloneNode(true);
18313 clone.id = Roo.id(); // prevent duplicate ids
18314 this.proxy.update(clone);
18315 this.onStartDrag(x, y);
18320 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18321 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18323 getProxy : function(){
18328 * Hides the drag source's {@link Roo.dd.StatusProxy}
18330 hideProxy : function(){
18332 this.proxy.reset(true);
18333 this.dragging = false;
18337 triggerCacheRefresh : function(){
18338 Roo.dd.DDM.refreshCache(this.groups);
18341 // private - override to prevent hiding
18342 b4EndDrag: function(e) {
18345 // private - override to prevent moving
18346 endDrag : function(e){
18347 this.onEndDrag(this.dragData, e);
18351 onEndDrag : function(data, e){
18354 // private - pin to cursor
18355 autoOffset : function(x, y) {
18356 this.setDelta(-12, -20);
18360 * Ext JS Library 1.1.1
18361 * Copyright(c) 2006-2007, Ext JS, LLC.
18363 * Originally Released Under LGPL - original licence link has changed is not relivant.
18366 * <script type="text/javascript">
18371 * @class Roo.dd.DropTarget
18372 * @extends Roo.dd.DDTarget
18373 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18374 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18376 * @param {String/HTMLElement/Element} el The container element
18377 * @param {Object} config
18379 Roo.dd.DropTarget = function(el, config){
18380 this.el = Roo.get(el);
18382 var listeners = false; ;
18383 if (config && config.listeners) {
18384 listeners= config.listeners;
18385 delete config.listeners;
18387 Roo.apply(this, config);
18389 if(this.containerScroll){
18390 Roo.dd.ScrollManager.register(this.el);
18394 * @scope Roo.dd.DropTarget
18399 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18400 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18401 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18403 * IMPORTANT : it should set this.overClass and this.dropAllowed
18405 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18406 * @param {Event} e The event
18407 * @param {Object} data An object containing arbitrary data supplied by the drag source
18413 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18414 * This method will be called on every mouse movement while the drag source is over the drop target.
18415 * This default implementation simply returns the dropAllowed config value.
18417 * IMPORTANT : it should set this.dropAllowed
18419 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18420 * @param {Event} e The event
18421 * @param {Object} data An object containing arbitrary data supplied by the drag source
18427 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18428 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18429 * overClass (if any) from the drop element.
18430 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18431 * @param {Event} e The event
18432 * @param {Object} data An object containing arbitrary data supplied by the drag source
18438 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18439 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18440 * implementation that does something to process the drop event and returns true so that the drag source's
18441 * repair action does not run.
18443 * IMPORTANT : it should set this.success
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18453 Roo.dd.DropTarget.superclass.constructor.call( this,
18455 this.ddGroup || this.group,
18458 listeners : listeners || {}
18466 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18468 * @cfg {String} overClass
18469 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18472 * @cfg {String} ddGroup
18473 * The drag drop group to handle drop events for
18477 * @cfg {String} dropAllowed
18478 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18480 dropAllowed : "x-dd-drop-ok",
18482 * @cfg {String} dropNotAllowed
18483 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18485 dropNotAllowed : "x-dd-drop-nodrop",
18487 * @cfg {boolean} success
18488 * set this after drop listener..
18492 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18493 * if the drop point is valid for over/enter..
18500 isNotifyTarget : true,
18505 notifyEnter : function(dd, e, data)
18508 this.fireEvent('enter', dd, e, data);
18509 if(this.overClass){
18510 this.el.addClass(this.overClass);
18512 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18513 this.valid ? this.dropAllowed : this.dropNotAllowed
18520 notifyOver : function(dd, e, data)
18523 this.fireEvent('over', dd, e, data);
18524 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18525 this.valid ? this.dropAllowed : this.dropNotAllowed
18532 notifyOut : function(dd, e, data)
18534 this.fireEvent('out', dd, e, data);
18535 if(this.overClass){
18536 this.el.removeClass(this.overClass);
18543 notifyDrop : function(dd, e, data)
18545 this.success = false;
18546 this.fireEvent('drop', dd, e, data);
18547 return this.success;
18551 * Ext JS Library 1.1.1
18552 * Copyright(c) 2006-2007, Ext JS, LLC.
18554 * Originally Released Under LGPL - original licence link has changed is not relivant.
18557 * <script type="text/javascript">
18562 * @class Roo.dd.DragZone
18563 * @extends Roo.dd.DragSource
18564 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18565 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18567 * @param {String/HTMLElement/Element} el The container element
18568 * @param {Object} config
18570 Roo.dd.DragZone = function(el, config){
18571 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18572 if(this.containerScroll){
18573 Roo.dd.ScrollManager.register(this.el);
18577 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18579 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18580 * for auto scrolling during drag operations.
18583 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18584 * method after a failed drop (defaults to "c3daf9" - light blue)
18588 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18589 * for a valid target to drag based on the mouse down. Override this method
18590 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18591 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18592 * @param {EventObject} e The mouse down event
18593 * @return {Object} The dragData
18595 getDragData : function(e){
18596 return Roo.dd.Registry.getHandleFromEvent(e);
18600 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18601 * this.dragData.ddel
18602 * @param {Number} x The x position of the click on the dragged object
18603 * @param {Number} y The y position of the click on the dragged object
18604 * @return {Boolean} true to continue the drag, false to cancel
18606 onInitDrag : function(x, y){
18607 this.proxy.update(this.dragData.ddel.cloneNode(true));
18608 this.onStartDrag(x, y);
18613 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18615 afterRepair : function(){
18617 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18619 this.dragging = false;
18623 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18624 * the XY of this.dragData.ddel
18625 * @param {EventObject} e The mouse up event
18626 * @return {Array} The xy location (e.g. [100, 200])
18628 getRepairXY : function(e){
18629 return Roo.Element.fly(this.dragData.ddel).getXY();
18633 * Ext JS Library 1.1.1
18634 * Copyright(c) 2006-2007, Ext JS, LLC.
18636 * Originally Released Under LGPL - original licence link has changed is not relivant.
18639 * <script type="text/javascript">
18642 * @class Roo.dd.DropZone
18643 * @extends Roo.dd.DropTarget
18644 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18645 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18647 * @param {String/HTMLElement/Element} el The container element
18648 * @param {Object} config
18650 Roo.dd.DropZone = function(el, config){
18651 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18654 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18656 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18657 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18658 * provide your own custom lookup.
18659 * @param {Event} e The event
18660 * @return {Object} data The custom data
18662 getTargetFromEvent : function(e){
18663 return Roo.dd.Registry.getTargetFromEvent(e);
18667 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18668 * that it has registered. This method has no default implementation and should be overridden to provide
18669 * node-specific processing if necessary.
18670 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18671 * {@link #getTargetFromEvent} for this node)
18672 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18673 * @param {Event} e The event
18674 * @param {Object} data An object containing arbitrary data supplied by the drag source
18676 onNodeEnter : function(n, dd, e, data){
18681 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18682 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18683 * overridden to provide the proper feedback.
18684 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18685 * {@link #getTargetFromEvent} for this node)
18686 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18687 * @param {Event} e The event
18688 * @param {Object} data An object containing arbitrary data supplied by the drag source
18689 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18690 * underlying {@link Roo.dd.StatusProxy} can be updated
18692 onNodeOver : function(n, dd, e, data){
18693 return this.dropAllowed;
18697 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18698 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18699 * node-specific processing if necessary.
18700 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18701 * {@link #getTargetFromEvent} for this node)
18702 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18703 * @param {Event} e The event
18704 * @param {Object} data An object containing arbitrary data supplied by the drag source
18706 onNodeOut : function(n, dd, e, data){
18711 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18712 * the drop node. The default implementation returns false, so it should be overridden to provide the
18713 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18714 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18715 * {@link #getTargetFromEvent} for this node)
18716 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18717 * @param {Event} e The event
18718 * @param {Object} data An object containing arbitrary data supplied by the drag source
18719 * @return {Boolean} True if the drop was valid, else false
18721 onNodeDrop : function(n, dd, e, data){
18726 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18727 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18728 * it should be overridden to provide the proper feedback if necessary.
18729 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18730 * @param {Event} e The event
18731 * @param {Object} data An object containing arbitrary data supplied by the drag source
18732 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18733 * underlying {@link Roo.dd.StatusProxy} can be updated
18735 onContainerOver : function(dd, e, data){
18736 return this.dropNotAllowed;
18740 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18741 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18742 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18743 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18744 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18745 * @param {Event} e The event
18746 * @param {Object} data An object containing arbitrary data supplied by the drag source
18747 * @return {Boolean} True if the drop was valid, else false
18749 onContainerDrop : function(dd, e, data){
18754 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18755 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18756 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18757 * you should override this method and provide a custom implementation.
18758 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18759 * @param {Event} e The event
18760 * @param {Object} data An object containing arbitrary data supplied by the drag source
18761 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18762 * underlying {@link Roo.dd.StatusProxy} can be updated
18764 notifyEnter : function(dd, e, data){
18765 return this.dropNotAllowed;
18769 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18770 * This method will be called on every mouse movement while the drag source is over the drop zone.
18771 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18772 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18773 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18774 * registered node, it will call {@link #onContainerOver}.
18775 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18776 * @param {Event} e The event
18777 * @param {Object} data An object containing arbitrary data supplied by the drag source
18778 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18779 * underlying {@link Roo.dd.StatusProxy} can be updated
18781 notifyOver : function(dd, e, data){
18782 var n = this.getTargetFromEvent(e);
18783 if(!n){ // not over valid drop target
18784 if(this.lastOverNode){
18785 this.onNodeOut(this.lastOverNode, dd, e, data);
18786 this.lastOverNode = null;
18788 return this.onContainerOver(dd, e, data);
18790 if(this.lastOverNode != n){
18791 if(this.lastOverNode){
18792 this.onNodeOut(this.lastOverNode, dd, e, data);
18794 this.onNodeEnter(n, dd, e, data);
18795 this.lastOverNode = n;
18797 return this.onNodeOver(n, dd, e, data);
18801 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18802 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18803 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18804 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18805 * @param {Event} e The event
18806 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18808 notifyOut : function(dd, e, data){
18809 if(this.lastOverNode){
18810 this.onNodeOut(this.lastOverNode, dd, e, data);
18811 this.lastOverNode = null;
18816 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18817 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18818 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18819 * otherwise it will call {@link #onContainerDrop}.
18820 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18821 * @param {Event} e The event
18822 * @param {Object} data An object containing arbitrary data supplied by the drag source
18823 * @return {Boolean} True if the drop was valid, else false
18825 notifyDrop : function(dd, e, data){
18826 if(this.lastOverNode){
18827 this.onNodeOut(this.lastOverNode, dd, e, data);
18828 this.lastOverNode = null;
18830 var n = this.getTargetFromEvent(e);
18832 this.onNodeDrop(n, dd, e, data) :
18833 this.onContainerDrop(dd, e, data);
18837 triggerCacheRefresh : function(){
18838 Roo.dd.DDM.refreshCache(this.groups);
18842 * Ext JS Library 1.1.1
18843 * Copyright(c) 2006-2007, Ext JS, LLC.
18845 * Originally Released Under LGPL - original licence link has changed is not relivant.
18848 * <script type="text/javascript">
18853 * @class Roo.data.SortTypes
18855 * Defines the default sorting (casting?) comparison functions used when sorting data.
18857 Roo.data.SortTypes = {
18859 * Default sort that does nothing
18860 * @param {Mixed} s The value being converted
18861 * @return {Mixed} The comparison value
18863 none : function(s){
18868 * The regular expression used to strip tags
18872 stripTagsRE : /<\/?[^>]+>/gi,
18875 * Strips all HTML tags to sort on text only
18876 * @param {Mixed} s The value being converted
18877 * @return {String} The comparison value
18879 asText : function(s){
18880 return String(s).replace(this.stripTagsRE, "");
18884 * Strips all HTML tags to sort on text only - Case insensitive
18885 * @param {Mixed} s The value being converted
18886 * @return {String} The comparison value
18888 asUCText : function(s){
18889 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18893 * Case insensitive string
18894 * @param {Mixed} s The value being converted
18895 * @return {String} The comparison value
18897 asUCString : function(s) {
18898 return String(s).toUpperCase();
18903 * @param {Mixed} s The value being converted
18904 * @return {Number} The comparison value
18906 asDate : function(s) {
18910 if(s instanceof Date){
18911 return s.getTime();
18913 return Date.parse(String(s));
18918 * @param {Mixed} s The value being converted
18919 * @return {Float} The comparison value
18921 asFloat : function(s) {
18922 var val = parseFloat(String(s).replace(/,/g, ""));
18923 if(isNaN(val)) val = 0;
18929 * @param {Mixed} s The value being converted
18930 * @return {Number} The comparison value
18932 asInt : function(s) {
18933 var val = parseInt(String(s).replace(/,/g, ""));
18934 if(isNaN(val)) val = 0;
18939 * Ext JS Library 1.1.1
18940 * Copyright(c) 2006-2007, Ext JS, LLC.
18942 * Originally Released Under LGPL - original licence link has changed is not relivant.
18945 * <script type="text/javascript">
18949 * @class Roo.data.Record
18950 * Instances of this class encapsulate both record <em>definition</em> information, and record
18951 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18952 * to access Records cached in an {@link Roo.data.Store} object.<br>
18954 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18955 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18958 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18960 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18961 * {@link #create}. The parameters are the same.
18962 * @param {Array} data An associative Array of data values keyed by the field name.
18963 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18964 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18965 * not specified an integer id is generated.
18967 Roo.data.Record = function(data, id){
18968 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18973 * Generate a constructor for a specific record layout.
18974 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18975 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18976 * Each field definition object may contain the following properties: <ul>
18977 * <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,
18978 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18979 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18980 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18981 * is being used, then this is a string containing the javascript expression to reference the data relative to
18982 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18983 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18984 * this may be omitted.</p></li>
18985 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18986 * <ul><li>auto (Default, implies no conversion)</li>
18991 * <li>date</li></ul></p></li>
18992 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18993 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18994 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18995 * by the Reader into an object that will be stored in the Record. It is passed the
18996 * following parameters:<ul>
18997 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18999 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19001 * <br>usage:<br><pre><code>
19002 var TopicRecord = Roo.data.Record.create(
19003 {name: 'title', mapping: 'topic_title'},
19004 {name: 'author', mapping: 'username'},
19005 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19006 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19007 {name: 'lastPoster', mapping: 'user2'},
19008 {name: 'excerpt', mapping: 'post_text'}
19011 var myNewRecord = new TopicRecord({
19012 title: 'Do my job please',
19015 lastPost: new Date(),
19016 lastPoster: 'Animal',
19017 excerpt: 'No way dude!'
19019 myStore.add(myNewRecord);
19024 Roo.data.Record.create = function(o){
19025 var f = function(){
19026 f.superclass.constructor.apply(this, arguments);
19028 Roo.extend(f, Roo.data.Record);
19029 var p = f.prototype;
19030 p.fields = new Roo.util.MixedCollection(false, function(field){
19033 for(var i = 0, len = o.length; i < len; i++){
19034 p.fields.add(new Roo.data.Field(o[i]));
19036 f.getField = function(name){
19037 return p.fields.get(name);
19042 Roo.data.Record.AUTO_ID = 1000;
19043 Roo.data.Record.EDIT = 'edit';
19044 Roo.data.Record.REJECT = 'reject';
19045 Roo.data.Record.COMMIT = 'commit';
19047 Roo.data.Record.prototype = {
19049 * Readonly flag - true if this record has been modified.
19058 join : function(store){
19059 this.store = store;
19063 * Set the named field to the specified value.
19064 * @param {String} name The name of the field to set.
19065 * @param {Object} value The value to set the field to.
19067 set : function(name, value){
19068 if(this.data[name] == value){
19072 if(!this.modified){
19073 this.modified = {};
19075 if(typeof this.modified[name] == 'undefined'){
19076 this.modified[name] = this.data[name];
19078 this.data[name] = value;
19079 if(!this.editing && this.store){
19080 this.store.afterEdit(this);
19085 * Get the value of the named field.
19086 * @param {String} name The name of the field to get the value of.
19087 * @return {Object} The value of the field.
19089 get : function(name){
19090 return this.data[name];
19094 beginEdit : function(){
19095 this.editing = true;
19096 this.modified = {};
19100 cancelEdit : function(){
19101 this.editing = false;
19102 delete this.modified;
19106 endEdit : function(){
19107 this.editing = false;
19108 if(this.dirty && this.store){
19109 this.store.afterEdit(this);
19114 * Usually called by the {@link Roo.data.Store} which owns the Record.
19115 * Rejects all changes made to the Record since either creation, or the last commit operation.
19116 * Modified fields are reverted to their original values.
19118 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19119 * of reject operations.
19121 reject : function(){
19122 var m = this.modified;
19124 if(typeof m[n] != "function"){
19125 this.data[n] = m[n];
19128 this.dirty = false;
19129 delete this.modified;
19130 this.editing = false;
19132 this.store.afterReject(this);
19137 * Usually called by the {@link Roo.data.Store} which owns the Record.
19138 * Commits all changes made to the Record since either creation, or the last commit operation.
19140 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19141 * of commit operations.
19143 commit : function(){
19144 this.dirty = false;
19145 delete this.modified;
19146 this.editing = false;
19148 this.store.afterCommit(this);
19153 hasError : function(){
19154 return this.error != null;
19158 clearError : function(){
19163 * Creates a copy of this record.
19164 * @param {String} id (optional) A new record id if you don't want to use this record's id
19167 copy : function(newId) {
19168 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19172 * Ext JS Library 1.1.1
19173 * Copyright(c) 2006-2007, Ext JS, LLC.
19175 * Originally Released Under LGPL - original licence link has changed is not relivant.
19178 * <script type="text/javascript">
19184 * @class Roo.data.Store
19185 * @extends Roo.util.Observable
19186 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19187 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19189 * 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
19190 * has no knowledge of the format of the data returned by the Proxy.<br>
19192 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19193 * instances from the data object. These records are cached and made available through accessor functions.
19195 * Creates a new Store.
19196 * @param {Object} config A config object containing the objects needed for the Store to access data,
19197 * and read the data into Records.
19199 Roo.data.Store = function(config){
19200 this.data = new Roo.util.MixedCollection(false);
19201 this.data.getKey = function(o){
19204 this.baseParams = {};
19206 this.paramNames = {
19211 "multisort" : "_multisort"
19214 if(config && config.data){
19215 this.inlineData = config.data;
19216 delete config.data;
19219 Roo.apply(this, config);
19221 if(this.reader){ // reader passed
19222 this.reader = Roo.factory(this.reader, Roo.data);
19223 this.reader.xmodule = this.xmodule || false;
19224 if(!this.recordType){
19225 this.recordType = this.reader.recordType;
19227 if(this.reader.onMetaChange){
19228 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19232 if(this.recordType){
19233 this.fields = this.recordType.prototype.fields;
19235 this.modified = [];
19239 * @event datachanged
19240 * Fires when the data cache has changed, and a widget which is using this Store
19241 * as a Record cache should refresh its view.
19242 * @param {Store} this
19244 datachanged : true,
19246 * @event metachange
19247 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19248 * @param {Store} this
19249 * @param {Object} meta The JSON metadata
19254 * Fires when Records have been added to the Store
19255 * @param {Store} this
19256 * @param {Roo.data.Record[]} records The array of Records added
19257 * @param {Number} index The index at which the record(s) were added
19262 * Fires when a Record has been removed from the Store
19263 * @param {Store} this
19264 * @param {Roo.data.Record} record The Record that was removed
19265 * @param {Number} index The index at which the record was removed
19270 * Fires when a Record has been updated
19271 * @param {Store} this
19272 * @param {Roo.data.Record} record The Record that was updated
19273 * @param {String} operation The update operation being performed. Value may be one of:
19275 Roo.data.Record.EDIT
19276 Roo.data.Record.REJECT
19277 Roo.data.Record.COMMIT
19283 * Fires when the data cache has been cleared.
19284 * @param {Store} this
19288 * @event beforeload
19289 * Fires before a request is made for a new data object. If the beforeload handler returns false
19290 * the load action will be canceled.
19291 * @param {Store} this
19292 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19297 * Fires after a new set of Records has been loaded.
19298 * @param {Store} this
19299 * @param {Roo.data.Record[]} records The Records that were loaded
19300 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19304 * @event loadexception
19305 * Fires if an exception occurs in the Proxy during loading.
19306 * Called with the signature of the Proxy's "loadexception" event.
19307 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19310 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19311 * @param {Object} load options
19312 * @param {Object} jsonData from your request (normally this contains the Exception)
19314 loadexception : true
19318 this.proxy = Roo.factory(this.proxy, Roo.data);
19319 this.proxy.xmodule = this.xmodule || false;
19320 this.relayEvents(this.proxy, ["loadexception"]);
19322 this.sortToggle = {};
19323 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19325 Roo.data.Store.superclass.constructor.call(this);
19327 if(this.inlineData){
19328 this.loadData(this.inlineData);
19329 delete this.inlineData;
19332 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19334 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19335 * without a remote query - used by combo/forms at present.
19339 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19342 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19345 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19346 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19349 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19350 * on any HTTP request
19353 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19356 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19360 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19361 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19363 remoteSort : false,
19366 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19367 * loaded or when a record is removed. (defaults to false).
19369 pruneModifiedRecords : false,
19372 lastOptions : null,
19375 * Add Records to the Store and fires the add event.
19376 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19378 add : function(records){
19379 records = [].concat(records);
19380 for(var i = 0, len = records.length; i < len; i++){
19381 records[i].join(this);
19383 var index = this.data.length;
19384 this.data.addAll(records);
19385 this.fireEvent("add", this, records, index);
19389 * Remove a Record from the Store and fires the remove event.
19390 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19392 remove : function(record){
19393 var index = this.data.indexOf(record);
19394 this.data.removeAt(index);
19395 if(this.pruneModifiedRecords){
19396 this.modified.remove(record);
19398 this.fireEvent("remove", this, record, index);
19402 * Remove all Records from the Store and fires the clear event.
19404 removeAll : function(){
19406 if(this.pruneModifiedRecords){
19407 this.modified = [];
19409 this.fireEvent("clear", this);
19413 * Inserts Records to the Store at the given index and fires the add event.
19414 * @param {Number} index The start index at which to insert the passed Records.
19415 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19417 insert : function(index, records){
19418 records = [].concat(records);
19419 for(var i = 0, len = records.length; i < len; i++){
19420 this.data.insert(index, records[i]);
19421 records[i].join(this);
19423 this.fireEvent("add", this, records, index);
19427 * Get the index within the cache of the passed Record.
19428 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19429 * @return {Number} The index of the passed Record. Returns -1 if not found.
19431 indexOf : function(record){
19432 return this.data.indexOf(record);
19436 * Get the index within the cache of the Record with the passed id.
19437 * @param {String} id The id of the Record to find.
19438 * @return {Number} The index of the Record. Returns -1 if not found.
19440 indexOfId : function(id){
19441 return this.data.indexOfKey(id);
19445 * Get the Record with the specified id.
19446 * @param {String} id The id of the Record to find.
19447 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19449 getById : function(id){
19450 return this.data.key(id);
19454 * Get the Record at the specified index.
19455 * @param {Number} index The index of the Record to find.
19456 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19458 getAt : function(index){
19459 return this.data.itemAt(index);
19463 * Returns a range of Records between specified indices.
19464 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19465 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19466 * @return {Roo.data.Record[]} An array of Records
19468 getRange : function(start, end){
19469 return this.data.getRange(start, end);
19473 storeOptions : function(o){
19474 o = Roo.apply({}, o);
19477 this.lastOptions = o;
19481 * Loads the Record cache from the configured Proxy using the configured Reader.
19483 * If using remote paging, then the first load call must specify the <em>start</em>
19484 * and <em>limit</em> properties in the options.params property to establish the initial
19485 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19487 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19488 * and this call will return before the new data has been loaded. Perform any post-processing
19489 * in a callback function, or in a "load" event handler.</strong>
19491 * @param {Object} options An object containing properties which control loading options:<ul>
19492 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19493 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19494 * passed the following arguments:<ul>
19495 * <li>r : Roo.data.Record[]</li>
19496 * <li>options: Options object from the load call</li>
19497 * <li>success: Boolean success indicator</li></ul></li>
19498 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19499 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19502 load : function(options){
19503 options = options || {};
19504 if(this.fireEvent("beforeload", this, options) !== false){
19505 this.storeOptions(options);
19506 var p = Roo.apply(options.params || {}, this.baseParams);
19507 // if meta was not loaded from remote source.. try requesting it.
19508 if (!this.reader.metaFromRemote) {
19509 p._requestMeta = 1;
19511 if(this.sortInfo && this.remoteSort){
19512 var pn = this.paramNames;
19513 p[pn["sort"]] = this.sortInfo.field;
19514 p[pn["dir"]] = this.sortInfo.direction;
19516 if (this.multiSort) {
19517 var pn = this.paramNames;
19518 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19521 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19526 * Reloads the Record cache from the configured Proxy using the configured Reader and
19527 * the options from the last load operation performed.
19528 * @param {Object} options (optional) An object containing properties which may override the options
19529 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19530 * the most recently used options are reused).
19532 reload : function(options){
19533 this.load(Roo.applyIf(options||{}, this.lastOptions));
19537 // Called as a callback by the Reader during a load operation.
19538 loadRecords : function(o, options, success){
19539 if(!o || success === false){
19540 if(success !== false){
19541 this.fireEvent("load", this, [], options);
19543 if(options.callback){
19544 options.callback.call(options.scope || this, [], options, false);
19548 // if data returned failure - throw an exception.
19549 if (o.success === false) {
19550 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19553 var r = o.records, t = o.totalRecords || r.length;
19554 if(!options || options.add !== true){
19555 if(this.pruneModifiedRecords){
19556 this.modified = [];
19558 for(var i = 0, len = r.length; i < len; i++){
19562 this.data = this.snapshot;
19563 delete this.snapshot;
19566 this.data.addAll(r);
19567 this.totalLength = t;
19569 this.fireEvent("datachanged", this);
19571 this.totalLength = Math.max(t, this.data.length+r.length);
19574 this.fireEvent("load", this, r, options);
19575 if(options.callback){
19576 options.callback.call(options.scope || this, r, options, true);
19581 * Loads data from a passed data block. A Reader which understands the format of the data
19582 * must have been configured in the constructor.
19583 * @param {Object} data The data block from which to read the Records. The format of the data expected
19584 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19585 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19587 loadData : function(o, append){
19588 var r = this.reader.readRecords(o);
19589 this.loadRecords(r, {add: append}, true);
19593 * Gets the number of cached records.
19595 * <em>If using paging, this may not be the total size of the dataset. If the data object
19596 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19597 * the data set size</em>
19599 getCount : function(){
19600 return this.data.length || 0;
19604 * Gets the total number of records in the dataset as returned by the server.
19606 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19607 * the dataset size</em>
19609 getTotalCount : function(){
19610 return this.totalLength || 0;
19614 * Returns the sort state of the Store as an object with two properties:
19616 field {String} The name of the field by which the Records are sorted
19617 direction {String} The sort order, "ASC" or "DESC"
19620 getSortState : function(){
19621 return this.sortInfo;
19625 applySort : function(){
19626 if(this.sortInfo && !this.remoteSort){
19627 var s = this.sortInfo, f = s.field;
19628 var st = this.fields.get(f).sortType;
19629 var fn = function(r1, r2){
19630 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19631 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19633 this.data.sort(s.direction, fn);
19634 if(this.snapshot && this.snapshot != this.data){
19635 this.snapshot.sort(s.direction, fn);
19641 * Sets the default sort column and order to be used by the next load operation.
19642 * @param {String} fieldName The name of the field to sort by.
19643 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19645 setDefaultSort : function(field, dir){
19646 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19650 * Sort the Records.
19651 * If remote sorting is used, the sort is performed on the server, and the cache is
19652 * reloaded. If local sorting is used, the cache is sorted internally.
19653 * @param {String} fieldName The name of the field to sort by.
19654 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19656 sort : function(fieldName, dir){
19657 var f = this.fields.get(fieldName);
19659 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19661 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19662 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19667 this.sortToggle[f.name] = dir;
19668 this.sortInfo = {field: f.name, direction: dir};
19669 if(!this.remoteSort){
19671 this.fireEvent("datachanged", this);
19673 this.load(this.lastOptions);
19678 * Calls the specified function for each of the Records in the cache.
19679 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19680 * Returning <em>false</em> aborts and exits the iteration.
19681 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19683 each : function(fn, scope){
19684 this.data.each(fn, scope);
19688 * Gets all records modified since the last commit. Modified records are persisted across load operations
19689 * (e.g., during paging).
19690 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19692 getModifiedRecords : function(){
19693 return this.modified;
19697 createFilterFn : function(property, value, anyMatch){
19698 if(!value.exec){ // not a regex
19699 value = String(value);
19700 if(value.length == 0){
19703 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19705 return function(r){
19706 return value.test(r.data[property]);
19711 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19712 * @param {String} property A field on your records
19713 * @param {Number} start The record index to start at (defaults to 0)
19714 * @param {Number} end The last record index to include (defaults to length - 1)
19715 * @return {Number} The sum
19717 sum : function(property, start, end){
19718 var rs = this.data.items, v = 0;
19719 start = start || 0;
19720 end = (end || end === 0) ? end : rs.length-1;
19722 for(var i = start; i <= end; i++){
19723 v += (rs[i].data[property] || 0);
19729 * Filter the records by a specified property.
19730 * @param {String} field A field on your records
19731 * @param {String/RegExp} value Either a string that the field
19732 * should start with or a RegExp to test against the field
19733 * @param {Boolean} anyMatch True to match any part not just the beginning
19735 filter : function(property, value, anyMatch){
19736 var fn = this.createFilterFn(property, value, anyMatch);
19737 return fn ? this.filterBy(fn) : this.clearFilter();
19741 * Filter by a function. The specified function will be called with each
19742 * record in this data source. If the function returns true the record is included,
19743 * otherwise it is filtered.
19744 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19745 * @param {Object} scope (optional) The scope of the function (defaults to this)
19747 filterBy : function(fn, scope){
19748 this.snapshot = this.snapshot || this.data;
19749 this.data = this.queryBy(fn, scope||this);
19750 this.fireEvent("datachanged", this);
19754 * Query the records by a specified property.
19755 * @param {String} field A field on your records
19756 * @param {String/RegExp} value Either a string that the field
19757 * should start with or a RegExp to test against the field
19758 * @param {Boolean} anyMatch True to match any part not just the beginning
19759 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19761 query : function(property, value, anyMatch){
19762 var fn = this.createFilterFn(property, value, anyMatch);
19763 return fn ? this.queryBy(fn) : this.data.clone();
19767 * Query by a function. The specified function will be called with each
19768 * record in this data source. If the function returns true the record is included
19770 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19771 * @param {Object} scope (optional) The scope of the function (defaults to this)
19772 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19774 queryBy : function(fn, scope){
19775 var data = this.snapshot || this.data;
19776 return data.filterBy(fn, scope||this);
19780 * Collects unique values for a particular dataIndex from this store.
19781 * @param {String} dataIndex The property to collect
19782 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19783 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19784 * @return {Array} An array of the unique values
19786 collect : function(dataIndex, allowNull, bypassFilter){
19787 var d = (bypassFilter === true && this.snapshot) ?
19788 this.snapshot.items : this.data.items;
19789 var v, sv, r = [], l = {};
19790 for(var i = 0, len = d.length; i < len; i++){
19791 v = d[i].data[dataIndex];
19793 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19802 * Revert to a view of the Record cache with no filtering applied.
19803 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19805 clearFilter : function(suppressEvent){
19806 if(this.snapshot && this.snapshot != this.data){
19807 this.data = this.snapshot;
19808 delete this.snapshot;
19809 if(suppressEvent !== true){
19810 this.fireEvent("datachanged", this);
19816 afterEdit : function(record){
19817 if(this.modified.indexOf(record) == -1){
19818 this.modified.push(record);
19820 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19824 afterReject : function(record){
19825 this.modified.remove(record);
19826 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19830 afterCommit : function(record){
19831 this.modified.remove(record);
19832 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19836 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19837 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19839 commitChanges : function(){
19840 var m = this.modified.slice(0);
19841 this.modified = [];
19842 for(var i = 0, len = m.length; i < len; i++){
19848 * Cancel outstanding changes on all changed records.
19850 rejectChanges : function(){
19851 var m = this.modified.slice(0);
19852 this.modified = [];
19853 for(var i = 0, len = m.length; i < len; i++){
19858 onMetaChange : function(meta, rtype, o){
19859 this.recordType = rtype;
19860 this.fields = rtype.prototype.fields;
19861 delete this.snapshot;
19862 this.sortInfo = meta.sortInfo || this.sortInfo;
19863 this.modified = [];
19864 this.fireEvent('metachange', this, this.reader.meta);
19868 * Ext JS Library 1.1.1
19869 * Copyright(c) 2006-2007, Ext JS, LLC.
19871 * Originally Released Under LGPL - original licence link has changed is not relivant.
19874 * <script type="text/javascript">
19878 * @class Roo.data.SimpleStore
19879 * @extends Roo.data.Store
19880 * Small helper class to make creating Stores from Array data easier.
19881 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19882 * @cfg {Array} fields An array of field definition objects, or field name strings.
19883 * @cfg {Array} data The multi-dimensional array of data
19885 * @param {Object} config
19887 Roo.data.SimpleStore = function(config){
19888 Roo.data.SimpleStore.superclass.constructor.call(this, {
19890 reader: new Roo.data.ArrayReader({
19893 Roo.data.Record.create(config.fields)
19895 proxy : new Roo.data.MemoryProxy(config.data)
19899 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19901 * Ext JS Library 1.1.1
19902 * Copyright(c) 2006-2007, Ext JS, LLC.
19904 * Originally Released Under LGPL - original licence link has changed is not relivant.
19907 * <script type="text/javascript">
19912 * @extends Roo.data.Store
19913 * @class Roo.data.JsonStore
19914 * Small helper class to make creating Stores for JSON data easier. <br/>
19916 var store = new Roo.data.JsonStore({
19917 url: 'get-images.php',
19919 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19922 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19923 * JsonReader and HttpProxy (unless inline data is provided).</b>
19924 * @cfg {Array} fields An array of field definition objects, or field name strings.
19926 * @param {Object} config
19928 Roo.data.JsonStore = function(c){
19929 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19930 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19931 reader: new Roo.data.JsonReader(c, c.fields)
19934 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19936 * Ext JS Library 1.1.1
19937 * Copyright(c) 2006-2007, Ext JS, LLC.
19939 * Originally Released Under LGPL - original licence link has changed is not relivant.
19942 * <script type="text/javascript">
19946 Roo.data.Field = function(config){
19947 if(typeof config == "string"){
19948 config = {name: config};
19950 Roo.apply(this, config);
19953 this.type = "auto";
19956 var st = Roo.data.SortTypes;
19957 // named sortTypes are supported, here we look them up
19958 if(typeof this.sortType == "string"){
19959 this.sortType = st[this.sortType];
19962 // set default sortType for strings and dates
19963 if(!this.sortType){
19966 this.sortType = st.asUCString;
19969 this.sortType = st.asDate;
19972 this.sortType = st.none;
19977 var stripRe = /[\$,%]/g;
19979 // prebuilt conversion function for this field, instead of
19980 // switching every time we're reading a value
19982 var cv, dateFormat = this.dateFormat;
19987 cv = function(v){ return v; };
19990 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19994 return v !== undefined && v !== null && v !== '' ?
19995 parseInt(String(v).replace(stripRe, ""), 10) : '';
20000 return v !== undefined && v !== null && v !== '' ?
20001 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20006 cv = function(v){ return v === true || v === "true" || v == 1; };
20013 if(v instanceof Date){
20017 if(dateFormat == "timestamp"){
20018 return new Date(v*1000);
20020 return Date.parseDate(v, dateFormat);
20022 var parsed = Date.parse(v);
20023 return parsed ? new Date(parsed) : null;
20032 Roo.data.Field.prototype = {
20040 * Ext JS Library 1.1.1
20041 * Copyright(c) 2006-2007, Ext JS, LLC.
20043 * Originally Released Under LGPL - original licence link has changed is not relivant.
20046 * <script type="text/javascript">
20049 // Base class for reading structured data from a data source. This class is intended to be
20050 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20053 * @class Roo.data.DataReader
20054 * Base class for reading structured data from a data source. This class is intended to be
20055 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20058 Roo.data.DataReader = function(meta, recordType){
20062 this.recordType = recordType instanceof Array ?
20063 Roo.data.Record.create(recordType) : recordType;
20066 Roo.data.DataReader.prototype = {
20068 * Create an empty record
20069 * @param {Object} data (optional) - overlay some values
20070 * @return {Roo.data.Record} record created.
20072 newRow : function(d) {
20074 this.recordType.prototype.fields.each(function(c) {
20076 case 'int' : da[c.name] = 0; break;
20077 case 'date' : da[c.name] = new Date(); break;
20078 case 'float' : da[c.name] = 0.0; break;
20079 case 'boolean' : da[c.name] = false; break;
20080 default : da[c.name] = ""; break;
20084 return new this.recordType(Roo.apply(da, d));
20089 * Ext JS Library 1.1.1
20090 * Copyright(c) 2006-2007, Ext JS, LLC.
20092 * Originally Released Under LGPL - original licence link has changed is not relivant.
20095 * <script type="text/javascript">
20099 * @class Roo.data.DataProxy
20100 * @extends Roo.data.Observable
20101 * This class is an abstract base class for implementations which provide retrieval of
20102 * unformatted data objects.<br>
20104 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20105 * (of the appropriate type which knows how to parse the data object) to provide a block of
20106 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20108 * Custom implementations must implement the load method as described in
20109 * {@link Roo.data.HttpProxy#load}.
20111 Roo.data.DataProxy = function(){
20114 * @event beforeload
20115 * Fires before a network request is made to retrieve a data object.
20116 * @param {Object} This DataProxy object.
20117 * @param {Object} params The params parameter to the load function.
20122 * Fires before the load method's callback is called.
20123 * @param {Object} This DataProxy object.
20124 * @param {Object} o The data object.
20125 * @param {Object} arg The callback argument object passed to the load function.
20129 * @event loadexception
20130 * Fires if an Exception occurs during data retrieval.
20131 * @param {Object} This DataProxy object.
20132 * @param {Object} o The data object.
20133 * @param {Object} arg The callback argument object passed to the load function.
20134 * @param {Object} e The Exception.
20136 loadexception : true
20138 Roo.data.DataProxy.superclass.constructor.call(this);
20141 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20144 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20148 * Ext JS Library 1.1.1
20149 * Copyright(c) 2006-2007, Ext JS, LLC.
20151 * Originally Released Under LGPL - original licence link has changed is not relivant.
20154 * <script type="text/javascript">
20157 * @class Roo.data.MemoryProxy
20158 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20159 * to the Reader when its load method is called.
20161 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20163 Roo.data.MemoryProxy = function(data){
20167 Roo.data.MemoryProxy.superclass.constructor.call(this);
20171 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20173 * Load data from the requested source (in this case an in-memory
20174 * data object passed to the constructor), read the data object into
20175 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20176 * process that block using the passed callback.
20177 * @param {Object} params This parameter is not used by the MemoryProxy class.
20178 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20179 * object into a block of Roo.data.Records.
20180 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20181 * The function must be passed <ul>
20182 * <li>The Record block object</li>
20183 * <li>The "arg" argument from the load function</li>
20184 * <li>A boolean success indicator</li>
20186 * @param {Object} scope The scope in which to call the callback
20187 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20189 load : function(params, reader, callback, scope, arg){
20190 params = params || {};
20193 result = reader.readRecords(this.data);
20195 this.fireEvent("loadexception", this, arg, null, e);
20196 callback.call(scope, null, arg, false);
20199 callback.call(scope, result, arg, true);
20203 update : function(params, records){
20208 * Ext JS Library 1.1.1
20209 * Copyright(c) 2006-2007, Ext JS, LLC.
20211 * Originally Released Under LGPL - original licence link has changed is not relivant.
20214 * <script type="text/javascript">
20217 * @class Roo.data.HttpProxy
20218 * @extends Roo.data.DataProxy
20219 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20220 * configured to reference a certain URL.<br><br>
20222 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20223 * from which the running page was served.<br><br>
20225 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20227 * Be aware that to enable the browser to parse an XML document, the server must set
20228 * the Content-Type header in the HTTP response to "text/xml".
20230 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20231 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20232 * will be used to make the request.
20234 Roo.data.HttpProxy = function(conn){
20235 Roo.data.HttpProxy.superclass.constructor.call(this);
20236 // is conn a conn config or a real conn?
20238 this.useAjax = !conn || !conn.events;
20242 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20243 // thse are take from connection...
20246 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20249 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20250 * extra parameters to each request made by this object. (defaults to undefined)
20253 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20254 * to each request made by this object. (defaults to undefined)
20257 * @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)
20260 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20263 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20269 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20273 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20274 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20275 * a finer-grained basis than the DataProxy events.
20277 getConnection : function(){
20278 return this.useAjax ? Roo.Ajax : this.conn;
20282 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20283 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20284 * process that block using the passed callback.
20285 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20286 * for the request to the remote server.
20287 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20288 * object into a block of Roo.data.Records.
20289 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20290 * The function must be passed <ul>
20291 * <li>The Record block object</li>
20292 * <li>The "arg" argument from the load function</li>
20293 * <li>A boolean success indicator</li>
20295 * @param {Object} scope The scope in which to call the callback
20296 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20298 load : function(params, reader, callback, scope, arg){
20299 if(this.fireEvent("beforeload", this, params) !== false){
20301 params : params || {},
20303 callback : callback,
20308 callback : this.loadResponse,
20312 Roo.applyIf(o, this.conn);
20313 if(this.activeRequest){
20314 Roo.Ajax.abort(this.activeRequest);
20316 this.activeRequest = Roo.Ajax.request(o);
20318 this.conn.request(o);
20321 callback.call(scope||this, null, arg, false);
20326 loadResponse : function(o, success, response){
20327 delete this.activeRequest;
20329 this.fireEvent("loadexception", this, o, response);
20330 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20335 result = o.reader.read(response);
20337 this.fireEvent("loadexception", this, o, response, e);
20338 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20342 this.fireEvent("load", this, o, o.request.arg);
20343 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20347 update : function(dataSet){
20352 updateResponse : function(dataSet){
20357 * Ext JS Library 1.1.1
20358 * Copyright(c) 2006-2007, Ext JS, LLC.
20360 * Originally Released Under LGPL - original licence link has changed is not relivant.
20363 * <script type="text/javascript">
20367 * @class Roo.data.ScriptTagProxy
20368 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20369 * other than the originating domain of the running page.<br><br>
20371 * <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
20372 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20374 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20375 * source code that is used as the source inside a <script> tag.<br><br>
20377 * In order for the browser to process the returned data, the server must wrap the data object
20378 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20379 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20380 * depending on whether the callback name was passed:
20383 boolean scriptTag = false;
20384 String cb = request.getParameter("callback");
20387 response.setContentType("text/javascript");
20389 response.setContentType("application/x-json");
20391 Writer out = response.getWriter();
20393 out.write(cb + "(");
20395 out.print(dataBlock.toJsonString());
20402 * @param {Object} config A configuration object.
20404 Roo.data.ScriptTagProxy = function(config){
20405 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20406 Roo.apply(this, config);
20407 this.head = document.getElementsByTagName("head")[0];
20410 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20412 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20414 * @cfg {String} url The URL from which to request the data object.
20417 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20421 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20422 * the server the name of the callback function set up by the load call to process the returned data object.
20423 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20424 * javascript output which calls this named function passing the data object as its only parameter.
20426 callbackParam : "callback",
20428 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20429 * name to the request.
20434 * Load data from the configured URL, read the data object into
20435 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20436 * process that block using the passed callback.
20437 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20438 * for the request to the remote server.
20439 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20440 * object into a block of Roo.data.Records.
20441 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20442 * The function must be passed <ul>
20443 * <li>The Record block object</li>
20444 * <li>The "arg" argument from the load function</li>
20445 * <li>A boolean success indicator</li>
20447 * @param {Object} scope The scope in which to call the callback
20448 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20450 load : function(params, reader, callback, scope, arg){
20451 if(this.fireEvent("beforeload", this, params) !== false){
20453 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20455 var url = this.url;
20456 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20458 url += "&_dc=" + (new Date().getTime());
20460 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20463 cb : "stcCallback"+transId,
20464 scriptId : "stcScript"+transId,
20468 callback : callback,
20474 window[trans.cb] = function(o){
20475 conn.handleResponse(o, trans);
20478 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20480 if(this.autoAbort !== false){
20484 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20486 var script = document.createElement("script");
20487 script.setAttribute("src", url);
20488 script.setAttribute("type", "text/javascript");
20489 script.setAttribute("id", trans.scriptId);
20490 this.head.appendChild(script);
20492 this.trans = trans;
20494 callback.call(scope||this, null, arg, false);
20499 isLoading : function(){
20500 return this.trans ? true : false;
20504 * Abort the current server request.
20506 abort : function(){
20507 if(this.isLoading()){
20508 this.destroyTrans(this.trans);
20513 destroyTrans : function(trans, isLoaded){
20514 this.head.removeChild(document.getElementById(trans.scriptId));
20515 clearTimeout(trans.timeoutId);
20517 window[trans.cb] = undefined;
20519 delete window[trans.cb];
20522 // if hasn't been loaded, wait for load to remove it to prevent script error
20523 window[trans.cb] = function(){
20524 window[trans.cb] = undefined;
20526 delete window[trans.cb];
20533 handleResponse : function(o, trans){
20534 this.trans = false;
20535 this.destroyTrans(trans, true);
20538 result = trans.reader.readRecords(o);
20540 this.fireEvent("loadexception", this, o, trans.arg, e);
20541 trans.callback.call(trans.scope||window, null, trans.arg, false);
20544 this.fireEvent("load", this, o, trans.arg);
20545 trans.callback.call(trans.scope||window, result, trans.arg, true);
20549 handleFailure : function(trans){
20550 this.trans = false;
20551 this.destroyTrans(trans, false);
20552 this.fireEvent("loadexception", this, null, trans.arg);
20553 trans.callback.call(trans.scope||window, null, trans.arg, false);
20557 * Ext JS Library 1.1.1
20558 * Copyright(c) 2006-2007, Ext JS, LLC.
20560 * Originally Released Under LGPL - original licence link has changed is not relivant.
20563 * <script type="text/javascript">
20567 * @class Roo.data.JsonReader
20568 * @extends Roo.data.DataReader
20569 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20570 * based on mappings in a provided Roo.data.Record constructor.
20572 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20573 * in the reply previously.
20578 var RecordDef = Roo.data.Record.create([
20579 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20580 {name: 'occupation'} // This field will use "occupation" as the mapping.
20582 var myReader = new Roo.data.JsonReader({
20583 totalProperty: "results", // The property which contains the total dataset size (optional)
20584 root: "rows", // The property which contains an Array of row objects
20585 id: "id" // The property within each row object that provides an ID for the record (optional)
20589 * This would consume a JSON file like this:
20591 { 'results': 2, 'rows': [
20592 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20593 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20596 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20597 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20598 * paged from the remote server.
20599 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20600 * @cfg {String} root name of the property which contains the Array of row objects.
20601 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20603 * Create a new JsonReader
20604 * @param {Object} meta Metadata configuration options
20605 * @param {Object} recordType Either an Array of field definition objects,
20606 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20608 Roo.data.JsonReader = function(meta, recordType){
20611 // set some defaults:
20612 Roo.applyIf(meta, {
20613 totalProperty: 'total',
20614 successProperty : 'success',
20619 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20621 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20624 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20625 * Used by Store query builder to append _requestMeta to params.
20628 metaFromRemote : false,
20630 * This method is only used by a DataProxy which has retrieved data from a remote server.
20631 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20632 * @return {Object} data A data block which is used by an Roo.data.Store object as
20633 * a cache of Roo.data.Records.
20635 read : function(response){
20636 var json = response.responseText;
20638 var o = /* eval:var:o */ eval("("+json+")");
20640 throw {message: "JsonReader.read: Json object not found"};
20646 this.metaFromRemote = true;
20647 this.meta = o.metaData;
20648 this.recordType = Roo.data.Record.create(o.metaData.fields);
20649 this.onMetaChange(this.meta, this.recordType, o);
20651 return this.readRecords(o);
20654 // private function a store will implement
20655 onMetaChange : function(meta, recordType, o){
20662 simpleAccess: function(obj, subsc) {
20669 getJsonAccessor: function(){
20671 return function(expr) {
20673 return(re.test(expr))
20674 ? new Function("obj", "return obj." + expr)
20679 return Roo.emptyFn;
20684 * Create a data block containing Roo.data.Records from an XML document.
20685 * @param {Object} o An object which contains an Array of row objects in the property specified
20686 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20687 * which contains the total size of the dataset.
20688 * @return {Object} data A data block which is used by an Roo.data.Store object as
20689 * a cache of Roo.data.Records.
20691 readRecords : function(o){
20693 * After any data loads, the raw JSON data is available for further custom processing.
20697 var s = this.meta, Record = this.recordType,
20698 f = Record.prototype.fields, fi = f.items, fl = f.length;
20700 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20702 if(s.totalProperty) {
20703 this.getTotal = this.getJsonAccessor(s.totalProperty);
20705 if(s.successProperty) {
20706 this.getSuccess = this.getJsonAccessor(s.successProperty);
20708 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20710 var g = this.getJsonAccessor(s.id);
20711 this.getId = function(rec) {
20713 return (r === undefined || r === "") ? null : r;
20716 this.getId = function(){return null;};
20719 for(var jj = 0; jj < fl; jj++){
20721 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20722 this.ef[jj] = this.getJsonAccessor(map);
20726 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20727 if(s.totalProperty){
20728 var vt = parseInt(this.getTotal(o), 10);
20733 if(s.successProperty){
20734 var vs = this.getSuccess(o);
20735 if(vs === false || vs === 'false'){
20740 for(var i = 0; i < c; i++){
20743 var id = this.getId(n);
20744 for(var j = 0; j < fl; j++){
20746 var v = this.ef[j](n);
20748 Roo.log('missing convert for ' + f.name);
20752 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20754 var record = new Record(values, id);
20756 records[i] = record;
20761 totalRecords : totalRecords
20766 * Ext JS Library 1.1.1
20767 * Copyright(c) 2006-2007, Ext JS, LLC.
20769 * Originally Released Under LGPL - original licence link has changed is not relivant.
20772 * <script type="text/javascript">
20776 * @class Roo.data.XmlReader
20777 * @extends Roo.data.DataReader
20778 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20779 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20781 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20782 * header in the HTTP response must be set to "text/xml".</em>
20786 var RecordDef = Roo.data.Record.create([
20787 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20788 {name: 'occupation'} // This field will use "occupation" as the mapping.
20790 var myReader = new Roo.data.XmlReader({
20791 totalRecords: "results", // The element which contains the total dataset size (optional)
20792 record: "row", // The repeated element which contains row information
20793 id: "id" // The element within the row that provides an ID for the record (optional)
20797 * This would consume an XML file like this:
20801 <results>2</results>
20804 <name>Bill</name>
20805 <occupation>Gardener</occupation>
20809 <name>Ben</name>
20810 <occupation>Horticulturalist</occupation>
20814 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20815 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20816 * paged from the remote server.
20817 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20818 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20819 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20820 * a record identifier value.
20822 * Create a new XmlReader
20823 * @param {Object} meta Metadata configuration options
20824 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20825 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20826 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20828 Roo.data.XmlReader = function(meta, recordType){
20830 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20832 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20834 * This method is only used by a DataProxy which has retrieved data from a remote server.
20835 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20836 * to contain a method called 'responseXML' that returns an XML document object.
20837 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20838 * a cache of Roo.data.Records.
20840 read : function(response){
20841 var doc = response.responseXML;
20843 throw {message: "XmlReader.read: XML Document not available"};
20845 return this.readRecords(doc);
20849 * Create a data block containing Roo.data.Records from an XML document.
20850 * @param {Object} doc A parsed XML document.
20851 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20852 * a cache of Roo.data.Records.
20854 readRecords : function(doc){
20856 * After any data loads/reads, the raw XML Document is available for further custom processing.
20857 * @type XMLDocument
20859 this.xmlData = doc;
20860 var root = doc.documentElement || doc;
20861 var q = Roo.DomQuery;
20862 var recordType = this.recordType, fields = recordType.prototype.fields;
20863 var sid = this.meta.id;
20864 var totalRecords = 0, success = true;
20865 if(this.meta.totalRecords){
20866 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20869 if(this.meta.success){
20870 var sv = q.selectValue(this.meta.success, root, true);
20871 success = sv !== false && sv !== 'false';
20874 var ns = q.select(this.meta.record, root);
20875 for(var i = 0, len = ns.length; i < len; i++) {
20878 var id = sid ? q.selectValue(sid, n) : undefined;
20879 for(var j = 0, jlen = fields.length; j < jlen; j++){
20880 var f = fields.items[j];
20881 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20883 values[f.name] = v;
20885 var record = new recordType(values, id);
20887 records[records.length] = record;
20893 totalRecords : totalRecords || records.length
20898 * Ext JS Library 1.1.1
20899 * Copyright(c) 2006-2007, Ext JS, LLC.
20901 * Originally Released Under LGPL - original licence link has changed is not relivant.
20904 * <script type="text/javascript">
20908 * @class Roo.data.ArrayReader
20909 * @extends Roo.data.DataReader
20910 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20911 * Each element of that Array represents a row of data fields. The
20912 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20913 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20917 var RecordDef = Roo.data.Record.create([
20918 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20919 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20921 var myReader = new Roo.data.ArrayReader({
20922 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20926 * This would consume an Array like this:
20928 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20930 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20932 * Create a new JsonReader
20933 * @param {Object} meta Metadata configuration options.
20934 * @param {Object} recordType Either an Array of field definition objects
20935 * as specified to {@link Roo.data.Record#create},
20936 * or an {@link Roo.data.Record} object
20937 * created using {@link Roo.data.Record#create}.
20939 Roo.data.ArrayReader = function(meta, recordType){
20940 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20943 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20945 * Create a data block containing Roo.data.Records from an XML document.
20946 * @param {Object} o An Array of row objects which represents the dataset.
20947 * @return {Object} data A data block which is used by an Roo.data.Store object as
20948 * a cache of Roo.data.Records.
20950 readRecords : function(o){
20951 var sid = this.meta ? this.meta.id : null;
20952 var recordType = this.recordType, fields = recordType.prototype.fields;
20955 for(var i = 0; i < root.length; i++){
20958 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20959 for(var j = 0, jlen = fields.length; j < jlen; j++){
20960 var f = fields.items[j];
20961 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20962 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20964 values[f.name] = v;
20966 var record = new recordType(values, id);
20968 records[records.length] = record;
20972 totalRecords : records.length
20977 * Ext JS Library 1.1.1
20978 * Copyright(c) 2006-2007, Ext JS, LLC.
20980 * Originally Released Under LGPL - original licence link has changed is not relivant.
20983 * <script type="text/javascript">
20988 * @class Roo.data.Tree
20989 * @extends Roo.util.Observable
20990 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20991 * in the tree have most standard DOM functionality.
20993 * @param {Node} root (optional) The root node
20995 Roo.data.Tree = function(root){
20996 this.nodeHash = {};
20998 * The root node for this tree
21003 this.setRootNode(root);
21008 * Fires when a new child node is appended to a node in this tree.
21009 * @param {Tree} tree The owner tree
21010 * @param {Node} parent The parent node
21011 * @param {Node} node The newly appended node
21012 * @param {Number} index The index of the newly appended node
21017 * Fires when a child node is removed from a node in this tree.
21018 * @param {Tree} tree The owner tree
21019 * @param {Node} parent The parent node
21020 * @param {Node} node The child node removed
21025 * Fires when a node is moved to a new location in the tree
21026 * @param {Tree} tree The owner tree
21027 * @param {Node} node The node moved
21028 * @param {Node} oldParent The old parent of this node
21029 * @param {Node} newParent The new parent of this node
21030 * @param {Number} index The index it was moved to
21035 * Fires when a new child node is inserted in a node in this tree.
21036 * @param {Tree} tree The owner tree
21037 * @param {Node} parent The parent node
21038 * @param {Node} node The child node inserted
21039 * @param {Node} refNode The child node the node was inserted before
21043 * @event beforeappend
21044 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21045 * @param {Tree} tree The owner tree
21046 * @param {Node} parent The parent node
21047 * @param {Node} node The child node to be appended
21049 "beforeappend" : true,
21051 * @event beforeremove
21052 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21053 * @param {Tree} tree The owner tree
21054 * @param {Node} parent The parent node
21055 * @param {Node} node The child node to be removed
21057 "beforeremove" : true,
21059 * @event beforemove
21060 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21061 * @param {Tree} tree The owner tree
21062 * @param {Node} node The node being moved
21063 * @param {Node} oldParent The parent of the node
21064 * @param {Node} newParent The new parent the node is moving to
21065 * @param {Number} index The index it is being moved to
21067 "beforemove" : true,
21069 * @event beforeinsert
21070 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21071 * @param {Tree} tree The owner tree
21072 * @param {Node} parent The parent node
21073 * @param {Node} node The child node to be inserted
21074 * @param {Node} refNode The child node the node is being inserted before
21076 "beforeinsert" : true
21079 Roo.data.Tree.superclass.constructor.call(this);
21082 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21083 pathSeparator: "/",
21085 proxyNodeEvent : function(){
21086 return this.fireEvent.apply(this, arguments);
21090 * Returns the root node for this tree.
21093 getRootNode : function(){
21098 * Sets the root node for this tree.
21099 * @param {Node} node
21102 setRootNode : function(node){
21104 node.ownerTree = this;
21105 node.isRoot = true;
21106 this.registerNode(node);
21111 * Gets a node in this tree by its id.
21112 * @param {String} id
21115 getNodeById : function(id){
21116 return this.nodeHash[id];
21119 registerNode : function(node){
21120 this.nodeHash[node.id] = node;
21123 unregisterNode : function(node){
21124 delete this.nodeHash[node.id];
21127 toString : function(){
21128 return "[Tree"+(this.id?" "+this.id:"")+"]";
21133 * @class Roo.data.Node
21134 * @extends Roo.util.Observable
21135 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21136 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21138 * @param {Object} attributes The attributes/config for the node
21140 Roo.data.Node = function(attributes){
21142 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21145 this.attributes = attributes || {};
21146 this.leaf = this.attributes.leaf;
21148 * The node id. @type String
21150 this.id = this.attributes.id;
21152 this.id = Roo.id(null, "ynode-");
21153 this.attributes.id = this.id;
21156 * All child nodes of this node. @type Array
21158 this.childNodes = [];
21159 if(!this.childNodes.indexOf){ // indexOf is a must
21160 this.childNodes.indexOf = function(o){
21161 for(var i = 0, len = this.length; i < len; i++){
21170 * The parent node for this node. @type Node
21172 this.parentNode = null;
21174 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21176 this.firstChild = null;
21178 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21180 this.lastChild = null;
21182 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21184 this.previousSibling = null;
21186 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21188 this.nextSibling = null;
21193 * Fires when a new child node is appended
21194 * @param {Tree} tree The owner tree
21195 * @param {Node} this This node
21196 * @param {Node} node The newly appended node
21197 * @param {Number} index The index of the newly appended node
21202 * Fires when a child node is removed
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The removed node
21210 * Fires when this node is moved to a new location in the tree
21211 * @param {Tree} tree The owner tree
21212 * @param {Node} this This node
21213 * @param {Node} oldParent The old parent of this node
21214 * @param {Node} newParent The new parent of this node
21215 * @param {Number} index The index it was moved to
21220 * Fires when a new child node is inserted.
21221 * @param {Tree} tree The owner tree
21222 * @param {Node} this This node
21223 * @param {Node} node The child node inserted
21224 * @param {Node} refNode The child node the node was inserted before
21228 * @event beforeappend
21229 * Fires before a new child is appended, return false to cancel the append.
21230 * @param {Tree} tree The owner tree
21231 * @param {Node} this This node
21232 * @param {Node} node The child node to be appended
21234 "beforeappend" : true,
21236 * @event beforeremove
21237 * Fires before a child is removed, return false to cancel the remove.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be removed
21242 "beforeremove" : true,
21244 * @event beforemove
21245 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21246 * @param {Tree} tree The owner tree
21247 * @param {Node} this This node
21248 * @param {Node} oldParent The parent of this node
21249 * @param {Node} newParent The new parent this node is moving to
21250 * @param {Number} index The index it is being moved to
21252 "beforemove" : true,
21254 * @event beforeinsert
21255 * Fires before a new child is inserted, return false to cancel the insert.
21256 * @param {Tree} tree The owner tree
21257 * @param {Node} this This node
21258 * @param {Node} node The child node to be inserted
21259 * @param {Node} refNode The child node the node is being inserted before
21261 "beforeinsert" : true
21263 this.listeners = this.attributes.listeners;
21264 Roo.data.Node.superclass.constructor.call(this);
21267 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21268 fireEvent : function(evtName){
21269 // first do standard event for this node
21270 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21273 // then bubble it up to the tree if the event wasn't cancelled
21274 var ot = this.getOwnerTree();
21276 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21284 * Returns true if this node is a leaf
21285 * @return {Boolean}
21287 isLeaf : function(){
21288 return this.leaf === true;
21292 setFirstChild : function(node){
21293 this.firstChild = node;
21297 setLastChild : function(node){
21298 this.lastChild = node;
21303 * Returns true if this node is the last child of its parent
21304 * @return {Boolean}
21306 isLast : function(){
21307 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21311 * Returns true if this node is the first child of its parent
21312 * @return {Boolean}
21314 isFirst : function(){
21315 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21318 hasChildNodes : function(){
21319 return !this.isLeaf() && this.childNodes.length > 0;
21323 * Insert node(s) as the last child node of this node.
21324 * @param {Node/Array} node The node or Array of nodes to append
21325 * @return {Node} The appended node if single append, or null if an array was passed
21327 appendChild : function(node){
21329 if(node instanceof Array){
21331 }else if(arguments.length > 1){
21334 // if passed an array or multiple args do them one by one
21336 for(var i = 0, len = multi.length; i < len; i++) {
21337 this.appendChild(multi[i]);
21340 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21343 var index = this.childNodes.length;
21344 var oldParent = node.parentNode;
21345 // it's a move, make sure we move it cleanly
21347 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21350 oldParent.removeChild(node);
21352 index = this.childNodes.length;
21354 this.setFirstChild(node);
21356 this.childNodes.push(node);
21357 node.parentNode = this;
21358 var ps = this.childNodes[index-1];
21360 node.previousSibling = ps;
21361 ps.nextSibling = node;
21363 node.previousSibling = null;
21365 node.nextSibling = null;
21366 this.setLastChild(node);
21367 node.setOwnerTree(this.getOwnerTree());
21368 this.fireEvent("append", this.ownerTree, this, node, index);
21370 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21377 * Removes a child node from this node.
21378 * @param {Node} node The node to remove
21379 * @return {Node} The removed node
21381 removeChild : function(node){
21382 var index = this.childNodes.indexOf(node);
21386 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21390 // remove it from childNodes collection
21391 this.childNodes.splice(index, 1);
21394 if(node.previousSibling){
21395 node.previousSibling.nextSibling = node.nextSibling;
21397 if(node.nextSibling){
21398 node.nextSibling.previousSibling = node.previousSibling;
21401 // update child refs
21402 if(this.firstChild == node){
21403 this.setFirstChild(node.nextSibling);
21405 if(this.lastChild == node){
21406 this.setLastChild(node.previousSibling);
21409 node.setOwnerTree(null);
21410 // clear any references from the node
21411 node.parentNode = null;
21412 node.previousSibling = null;
21413 node.nextSibling = null;
21414 this.fireEvent("remove", this.ownerTree, this, node);
21419 * Inserts the first node before the second node in this nodes childNodes collection.
21420 * @param {Node} node The node to insert
21421 * @param {Node} refNode The node to insert before (if null the node is appended)
21422 * @return {Node} The inserted node
21424 insertBefore : function(node, refNode){
21425 if(!refNode){ // like standard Dom, refNode can be null for append
21426 return this.appendChild(node);
21429 if(node == refNode){
21433 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21436 var index = this.childNodes.indexOf(refNode);
21437 var oldParent = node.parentNode;
21438 var refIndex = index;
21440 // when moving internally, indexes will change after remove
21441 if(oldParent == this && this.childNodes.indexOf(node) < index){
21445 // it's a move, make sure we move it cleanly
21447 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21450 oldParent.removeChild(node);
21453 this.setFirstChild(node);
21455 this.childNodes.splice(refIndex, 0, node);
21456 node.parentNode = this;
21457 var ps = this.childNodes[refIndex-1];
21459 node.previousSibling = ps;
21460 ps.nextSibling = node;
21462 node.previousSibling = null;
21464 node.nextSibling = refNode;
21465 refNode.previousSibling = node;
21466 node.setOwnerTree(this.getOwnerTree());
21467 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21469 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21475 * Returns the child node at the specified index.
21476 * @param {Number} index
21479 item : function(index){
21480 return this.childNodes[index];
21484 * Replaces one child node in this node with another.
21485 * @param {Node} newChild The replacement node
21486 * @param {Node} oldChild The node to replace
21487 * @return {Node} The replaced node
21489 replaceChild : function(newChild, oldChild){
21490 this.insertBefore(newChild, oldChild);
21491 this.removeChild(oldChild);
21496 * Returns the index of a child node
21497 * @param {Node} node
21498 * @return {Number} The index of the node or -1 if it was not found
21500 indexOf : function(child){
21501 return this.childNodes.indexOf(child);
21505 * Returns the tree this node is in.
21508 getOwnerTree : function(){
21509 // if it doesn't have one, look for one
21510 if(!this.ownerTree){
21514 this.ownerTree = p.ownerTree;
21520 return this.ownerTree;
21524 * Returns depth of this node (the root node has a depth of 0)
21527 getDepth : function(){
21530 while(p.parentNode){
21538 setOwnerTree : function(tree){
21539 // if it's move, we need to update everyone
21540 if(tree != this.ownerTree){
21541 if(this.ownerTree){
21542 this.ownerTree.unregisterNode(this);
21544 this.ownerTree = tree;
21545 var cs = this.childNodes;
21546 for(var i = 0, len = cs.length; i < len; i++) {
21547 cs[i].setOwnerTree(tree);
21550 tree.registerNode(this);
21556 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21557 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21558 * @return {String} The path
21560 getPath : function(attr){
21561 attr = attr || "id";
21562 var p = this.parentNode;
21563 var b = [this.attributes[attr]];
21565 b.unshift(p.attributes[attr]);
21568 var sep = this.getOwnerTree().pathSeparator;
21569 return sep + b.join(sep);
21573 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21574 * function call will be the scope provided or the current node. The arguments to the function
21575 * will be the args provided or the current node. If the function returns false at any point,
21576 * the bubble is stopped.
21577 * @param {Function} fn The function to call
21578 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21579 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21581 bubble : function(fn, scope, args){
21584 if(fn.call(scope || p, args || p) === false){
21592 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21593 * function call will be the scope provided or the current node. The arguments to the function
21594 * will be the args provided or the current node. If the function returns false at any point,
21595 * the cascade is stopped on that branch.
21596 * @param {Function} fn The function to call
21597 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21598 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21600 cascade : function(fn, scope, args){
21601 if(fn.call(scope || this, args || this) !== false){
21602 var cs = this.childNodes;
21603 for(var i = 0, len = cs.length; i < len; i++) {
21604 cs[i].cascade(fn, scope, args);
21610 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21611 * function call will be the scope provided or the current node. The arguments to the function
21612 * will be the args provided or the current node. If the function returns false at any point,
21613 * the iteration stops.
21614 * @param {Function} fn The function to call
21615 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21616 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21618 eachChild : function(fn, scope, args){
21619 var cs = this.childNodes;
21620 for(var i = 0, len = cs.length; i < len; i++) {
21621 if(fn.call(scope || this, args || cs[i]) === false){
21628 * Finds the first child that has the attribute with the specified value.
21629 * @param {String} attribute The attribute name
21630 * @param {Mixed} value The value to search for
21631 * @return {Node} The found child or null if none was found
21633 findChild : function(attribute, value){
21634 var cs = this.childNodes;
21635 for(var i = 0, len = cs.length; i < len; i++) {
21636 if(cs[i].attributes[attribute] == value){
21644 * Finds the first child by a custom function. The child matches if the function passed
21646 * @param {Function} fn
21647 * @param {Object} scope (optional)
21648 * @return {Node} The found child or null if none was found
21650 findChildBy : function(fn, scope){
21651 var cs = this.childNodes;
21652 for(var i = 0, len = cs.length; i < len; i++) {
21653 if(fn.call(scope||cs[i], cs[i]) === true){
21661 * Sorts this nodes children using the supplied sort function
21662 * @param {Function} fn
21663 * @param {Object} scope (optional)
21665 sort : function(fn, scope){
21666 var cs = this.childNodes;
21667 var len = cs.length;
21669 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21671 for(var i = 0; i < len; i++){
21673 n.previousSibling = cs[i-1];
21674 n.nextSibling = cs[i+1];
21676 this.setFirstChild(n);
21679 this.setLastChild(n);
21686 * Returns true if this node is an ancestor (at any point) of the passed node.
21687 * @param {Node} node
21688 * @return {Boolean}
21690 contains : function(node){
21691 return node.isAncestor(this);
21695 * Returns true if the passed node is an ancestor (at any point) of this node.
21696 * @param {Node} node
21697 * @return {Boolean}
21699 isAncestor : function(node){
21700 var p = this.parentNode;
21710 toString : function(){
21711 return "[Node"+(this.id?" "+this.id:"")+"]";
21715 * Ext JS Library 1.1.1
21716 * Copyright(c) 2006-2007, Ext JS, LLC.
21718 * Originally Released Under LGPL - original licence link has changed is not relivant.
21721 * <script type="text/javascript">
21726 * @class Roo.ComponentMgr
21727 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21730 Roo.ComponentMgr = function(){
21731 var all = new Roo.util.MixedCollection();
21735 * Registers a component.
21736 * @param {Roo.Component} c The component
21738 register : function(c){
21743 * Unregisters a component.
21744 * @param {Roo.Component} c The component
21746 unregister : function(c){
21751 * Returns a component by id
21752 * @param {String} id The component id
21754 get : function(id){
21755 return all.get(id);
21759 * Registers a function that will be called when a specified component is added to ComponentMgr
21760 * @param {String} id The component id
21761 * @param {Funtction} fn The callback function
21762 * @param {Object} scope The scope of the callback
21764 onAvailable : function(id, fn, scope){
21765 all.on("add", function(index, o){
21767 fn.call(scope || o, o);
21768 all.un("add", fn, scope);
21775 * Ext JS Library 1.1.1
21776 * Copyright(c) 2006-2007, Ext JS, LLC.
21778 * Originally Released Under LGPL - original licence link has changed is not relivant.
21781 * <script type="text/javascript">
21785 * @class Roo.Component
21786 * @extends Roo.util.Observable
21787 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21788 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21789 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21790 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21791 * All visual components (widgets) that require rendering into a layout should subclass Component.
21793 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21794 * 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
21795 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21797 Roo.Component = function(config){
21798 config = config || {};
21799 if(config.tagName || config.dom || typeof config == "string"){ // element object
21800 config = {el: config, id: config.id || config};
21802 this.initialConfig = config;
21804 Roo.apply(this, config);
21808 * Fires after the component is disabled.
21809 * @param {Roo.Component} this
21814 * Fires after the component is enabled.
21815 * @param {Roo.Component} this
21819 * @event beforeshow
21820 * Fires before the component is shown. Return false to stop the show.
21821 * @param {Roo.Component} this
21826 * Fires after the component is shown.
21827 * @param {Roo.Component} this
21831 * @event beforehide
21832 * Fires before the component is hidden. Return false to stop the hide.
21833 * @param {Roo.Component} this
21838 * Fires after the component is hidden.
21839 * @param {Roo.Component} this
21843 * @event beforerender
21844 * Fires before the component is rendered. Return false to stop the render.
21845 * @param {Roo.Component} this
21847 beforerender : true,
21850 * Fires after the component is rendered.
21851 * @param {Roo.Component} this
21855 * @event beforedestroy
21856 * Fires before the component is destroyed. Return false to stop the destroy.
21857 * @param {Roo.Component} this
21859 beforedestroy : true,
21862 * Fires after the component is destroyed.
21863 * @param {Roo.Component} this
21868 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21870 Roo.ComponentMgr.register(this);
21871 Roo.Component.superclass.constructor.call(this);
21872 this.initComponent();
21873 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21874 this.render(this.renderTo);
21875 delete this.renderTo;
21880 Roo.Component.AUTO_ID = 1000;
21882 Roo.extend(Roo.Component, Roo.util.Observable, {
21884 * @scope Roo.Component.prototype
21886 * true if this component is hidden. Read-only.
21891 * true if this component is disabled. Read-only.
21896 * true if this component has been rendered. Read-only.
21900 /** @cfg {String} disableClass
21901 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21903 disabledClass : "x-item-disabled",
21904 /** @cfg {Boolean} allowDomMove
21905 * Whether the component can move the Dom node when rendering (defaults to true).
21907 allowDomMove : true,
21908 /** @cfg {String} hideMode
21909 * How this component should hidden. Supported values are
21910 * "visibility" (css visibility), "offsets" (negative offset position) and
21911 * "display" (css display) - defaults to "display".
21913 hideMode: 'display',
21916 ctype : "Roo.Component",
21919 * @cfg {String} actionMode
21920 * which property holds the element that used for hide() / show() / disable() / enable()
21926 getActionEl : function(){
21927 return this[this.actionMode];
21930 initComponent : Roo.emptyFn,
21932 * If this is a lazy rendering component, render it to its container element.
21933 * @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.
21935 render : function(container, position){
21936 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21937 if(!container && this.el){
21938 this.el = Roo.get(this.el);
21939 container = this.el.dom.parentNode;
21940 this.allowDomMove = false;
21942 this.container = Roo.get(container);
21943 this.rendered = true;
21944 if(position !== undefined){
21945 if(typeof position == 'number'){
21946 position = this.container.dom.childNodes[position];
21948 position = Roo.getDom(position);
21951 this.onRender(this.container, position || null);
21953 this.el.addClass(this.cls);
21957 this.el.applyStyles(this.style);
21960 this.fireEvent("render", this);
21961 this.afterRender(this.container);
21973 // default function is not really useful
21974 onRender : function(ct, position){
21976 this.el = Roo.get(this.el);
21977 if(this.allowDomMove !== false){
21978 ct.dom.insertBefore(this.el.dom, position);
21984 getAutoCreate : function(){
21985 var cfg = typeof this.autoCreate == "object" ?
21986 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21987 if(this.id && !cfg.id){
21994 afterRender : Roo.emptyFn,
21997 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21998 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22000 destroy : function(){
22001 if(this.fireEvent("beforedestroy", this) !== false){
22002 this.purgeListeners();
22003 this.beforeDestroy();
22005 this.el.removeAllListeners();
22007 if(this.actionMode == "container"){
22008 this.container.remove();
22012 Roo.ComponentMgr.unregister(this);
22013 this.fireEvent("destroy", this);
22018 beforeDestroy : function(){
22023 onDestroy : function(){
22028 * Returns the underlying {@link Roo.Element}.
22029 * @return {Roo.Element} The element
22031 getEl : function(){
22036 * Returns the id of this component.
22039 getId : function(){
22044 * Try to focus this component.
22045 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22046 * @return {Roo.Component} this
22048 focus : function(selectText){
22051 if(selectText === true){
22052 this.el.dom.select();
22067 * Disable this component.
22068 * @return {Roo.Component} this
22070 disable : function(){
22074 this.disabled = true;
22075 this.fireEvent("disable", this);
22080 onDisable : function(){
22081 this.getActionEl().addClass(this.disabledClass);
22082 this.el.dom.disabled = true;
22086 * Enable this component.
22087 * @return {Roo.Component} this
22089 enable : function(){
22093 this.disabled = false;
22094 this.fireEvent("enable", this);
22099 onEnable : function(){
22100 this.getActionEl().removeClass(this.disabledClass);
22101 this.el.dom.disabled = false;
22105 * Convenience function for setting disabled/enabled by boolean.
22106 * @param {Boolean} disabled
22108 setDisabled : function(disabled){
22109 this[disabled ? "disable" : "enable"]();
22113 * Show this component.
22114 * @return {Roo.Component} this
22117 if(this.fireEvent("beforeshow", this) !== false){
22118 this.hidden = false;
22122 this.fireEvent("show", this);
22128 onShow : function(){
22129 var ae = this.getActionEl();
22130 if(this.hideMode == 'visibility'){
22131 ae.dom.style.visibility = "visible";
22132 }else if(this.hideMode == 'offsets'){
22133 ae.removeClass('x-hidden');
22135 ae.dom.style.display = "";
22140 * Hide this component.
22141 * @return {Roo.Component} this
22144 if(this.fireEvent("beforehide", this) !== false){
22145 this.hidden = true;
22149 this.fireEvent("hide", this);
22155 onHide : function(){
22156 var ae = this.getActionEl();
22157 if(this.hideMode == 'visibility'){
22158 ae.dom.style.visibility = "hidden";
22159 }else if(this.hideMode == 'offsets'){
22160 ae.addClass('x-hidden');
22162 ae.dom.style.display = "none";
22167 * Convenience function to hide or show this component by boolean.
22168 * @param {Boolean} visible True to show, false to hide
22169 * @return {Roo.Component} this
22171 setVisible: function(visible){
22181 * Returns true if this component is visible.
22183 isVisible : function(){
22184 return this.getActionEl().isVisible();
22187 cloneConfig : function(overrides){
22188 overrides = overrides || {};
22189 var id = overrides.id || Roo.id();
22190 var cfg = Roo.applyIf(overrides, this.initialConfig);
22191 cfg.id = id; // prevent dup id
22192 return new this.constructor(cfg);
22196 * Ext JS Library 1.1.1
22197 * Copyright(c) 2006-2007, Ext JS, LLC.
22199 * Originally Released Under LGPL - original licence link has changed is not relivant.
22202 * <script type="text/javascript">
22207 * @extends Roo.Element
22208 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22209 * automatic maintaining of shadow/shim positions.
22210 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22211 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22212 * you can pass a string with a CSS class name. False turns off the shadow.
22213 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22214 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22215 * @cfg {String} cls CSS class to add to the element
22216 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22217 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22219 * @param {Object} config An object with config options.
22220 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22223 Roo.Layer = function(config, existingEl){
22224 config = config || {};
22225 var dh = Roo.DomHelper;
22226 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22228 this.dom = Roo.getDom(existingEl);
22231 var o = config.dh || {tag: "div", cls: "x-layer"};
22232 this.dom = dh.append(pel, o);
22235 this.addClass(config.cls);
22237 this.constrain = config.constrain !== false;
22238 this.visibilityMode = Roo.Element.VISIBILITY;
22240 this.id = this.dom.id = config.id;
22242 this.id = Roo.id(this.dom);
22244 this.zindex = config.zindex || this.getZIndex();
22245 this.position("absolute", this.zindex);
22247 this.shadowOffset = config.shadowOffset || 4;
22248 this.shadow = new Roo.Shadow({
22249 offset : this.shadowOffset,
22250 mode : config.shadow
22253 this.shadowOffset = 0;
22255 this.useShim = config.shim !== false && Roo.useShims;
22256 this.useDisplay = config.useDisplay;
22260 var supr = Roo.Element.prototype;
22262 // shims are shared among layer to keep from having 100 iframes
22265 Roo.extend(Roo.Layer, Roo.Element, {
22267 getZIndex : function(){
22268 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22271 getShim : function(){
22278 var shim = shims.shift();
22280 shim = this.createShim();
22281 shim.enableDisplayMode('block');
22282 shim.dom.style.display = 'none';
22283 shim.dom.style.visibility = 'visible';
22285 var pn = this.dom.parentNode;
22286 if(shim.dom.parentNode != pn){
22287 pn.insertBefore(shim.dom, this.dom);
22289 shim.setStyle('z-index', this.getZIndex()-2);
22294 hideShim : function(){
22296 this.shim.setDisplayed(false);
22297 shims.push(this.shim);
22302 disableShadow : function(){
22304 this.shadowDisabled = true;
22305 this.shadow.hide();
22306 this.lastShadowOffset = this.shadowOffset;
22307 this.shadowOffset = 0;
22311 enableShadow : function(show){
22313 this.shadowDisabled = false;
22314 this.shadowOffset = this.lastShadowOffset;
22315 delete this.lastShadowOffset;
22323 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22324 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22325 sync : function(doShow){
22326 var sw = this.shadow;
22327 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22328 var sh = this.getShim();
22330 var w = this.getWidth(),
22331 h = this.getHeight();
22333 var l = this.getLeft(true),
22334 t = this.getTop(true);
22336 if(sw && !this.shadowDisabled){
22337 if(doShow && !sw.isVisible()){
22340 sw.realign(l, t, w, h);
22346 // fit the shim behind the shadow, so it is shimmed too
22347 var a = sw.adjusts, s = sh.dom.style;
22348 s.left = (Math.min(l, l+a.l))+"px";
22349 s.top = (Math.min(t, t+a.t))+"px";
22350 s.width = (w+a.w)+"px";
22351 s.height = (h+a.h)+"px";
22358 sh.setLeftTop(l, t);
22365 destroy : function(){
22368 this.shadow.hide();
22370 this.removeAllListeners();
22371 var pn = this.dom.parentNode;
22373 pn.removeChild(this.dom);
22375 Roo.Element.uncache(this.id);
22378 remove : function(){
22383 beginUpdate : function(){
22384 this.updating = true;
22388 endUpdate : function(){
22389 this.updating = false;
22394 hideUnders : function(negOffset){
22396 this.shadow.hide();
22402 constrainXY : function(){
22403 if(this.constrain){
22404 var vw = Roo.lib.Dom.getViewWidth(),
22405 vh = Roo.lib.Dom.getViewHeight();
22406 var s = Roo.get(document).getScroll();
22408 var xy = this.getXY();
22409 var x = xy[0], y = xy[1];
22410 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22411 // only move it if it needs it
22413 // first validate right/bottom
22414 if((x + w) > vw+s.left){
22415 x = vw - w - this.shadowOffset;
22418 if((y + h) > vh+s.top){
22419 y = vh - h - this.shadowOffset;
22422 // then make sure top/left isn't negative
22433 var ay = this.avoidY;
22434 if(y <= ay && (y+h) >= ay){
22440 supr.setXY.call(this, xy);
22446 isVisible : function(){
22447 return this.visible;
22451 showAction : function(){
22452 this.visible = true; // track visibility to prevent getStyle calls
22453 if(this.useDisplay === true){
22454 this.setDisplayed("");
22455 }else if(this.lastXY){
22456 supr.setXY.call(this, this.lastXY);
22457 }else if(this.lastLT){
22458 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22463 hideAction : function(){
22464 this.visible = false;
22465 if(this.useDisplay === true){
22466 this.setDisplayed(false);
22468 this.setLeftTop(-10000,-10000);
22472 // overridden Element method
22473 setVisible : function(v, a, d, c, e){
22478 var cb = function(){
22483 }.createDelegate(this);
22484 supr.setVisible.call(this, true, true, d, cb, e);
22487 this.hideUnders(true);
22496 }.createDelegate(this);
22498 supr.setVisible.call(this, v, a, d, cb, e);
22507 storeXY : function(xy){
22508 delete this.lastLT;
22512 storeLeftTop : function(left, top){
22513 delete this.lastXY;
22514 this.lastLT = [left, top];
22518 beforeFx : function(){
22519 this.beforeAction();
22520 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22524 afterFx : function(){
22525 Roo.Layer.superclass.afterFx.apply(this, arguments);
22526 this.sync(this.isVisible());
22530 beforeAction : function(){
22531 if(!this.updating && this.shadow){
22532 this.shadow.hide();
22536 // overridden Element method
22537 setLeft : function(left){
22538 this.storeLeftTop(left, this.getTop(true));
22539 supr.setLeft.apply(this, arguments);
22543 setTop : function(top){
22544 this.storeLeftTop(this.getLeft(true), top);
22545 supr.setTop.apply(this, arguments);
22549 setLeftTop : function(left, top){
22550 this.storeLeftTop(left, top);
22551 supr.setLeftTop.apply(this, arguments);
22555 setXY : function(xy, a, d, c, e){
22557 this.beforeAction();
22559 var cb = this.createCB(c);
22560 supr.setXY.call(this, xy, a, d, cb, e);
22567 createCB : function(c){
22578 // overridden Element method
22579 setX : function(x, a, d, c, e){
22580 this.setXY([x, this.getY()], a, d, c, e);
22583 // overridden Element method
22584 setY : function(y, a, d, c, e){
22585 this.setXY([this.getX(), y], a, d, c, e);
22588 // overridden Element method
22589 setSize : function(w, h, a, d, c, e){
22590 this.beforeAction();
22591 var cb = this.createCB(c);
22592 supr.setSize.call(this, w, h, a, d, cb, e);
22598 // overridden Element method
22599 setWidth : function(w, a, d, c, e){
22600 this.beforeAction();
22601 var cb = this.createCB(c);
22602 supr.setWidth.call(this, w, a, d, cb, e);
22608 // overridden Element method
22609 setHeight : function(h, a, d, c, e){
22610 this.beforeAction();
22611 var cb = this.createCB(c);
22612 supr.setHeight.call(this, h, a, d, cb, e);
22618 // overridden Element method
22619 setBounds : function(x, y, w, h, a, d, c, e){
22620 this.beforeAction();
22621 var cb = this.createCB(c);
22623 this.storeXY([x, y]);
22624 supr.setXY.call(this, [x, y]);
22625 supr.setSize.call(this, w, h, a, d, cb, e);
22628 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22634 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22635 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22636 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22637 * @param {Number} zindex The new z-index to set
22638 * @return {this} The Layer
22640 setZIndex : function(zindex){
22641 this.zindex = zindex;
22642 this.setStyle("z-index", zindex + 2);
22644 this.shadow.setZIndex(zindex + 1);
22647 this.shim.setStyle("z-index", zindex);
22653 * Ext JS Library 1.1.1
22654 * Copyright(c) 2006-2007, Ext JS, LLC.
22656 * Originally Released Under LGPL - original licence link has changed is not relivant.
22659 * <script type="text/javascript">
22664 * @class Roo.Shadow
22665 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22666 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22667 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22669 * Create a new Shadow
22670 * @param {Object} config The config object
22672 Roo.Shadow = function(config){
22673 Roo.apply(this, config);
22674 if(typeof this.mode != "string"){
22675 this.mode = this.defaultMode;
22677 var o = this.offset, a = {h: 0};
22678 var rad = Math.floor(this.offset/2);
22679 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22685 a.l -= this.offset + rad;
22686 a.t -= this.offset + rad;
22697 a.l -= (this.offset - rad);
22698 a.t -= this.offset + rad;
22700 a.w -= (this.offset - rad)*2;
22711 a.l -= (this.offset - rad);
22712 a.t -= (this.offset - rad);
22714 a.w -= (this.offset + rad + 1);
22715 a.h -= (this.offset + rad);
22724 Roo.Shadow.prototype = {
22726 * @cfg {String} mode
22727 * The shadow display mode. Supports the following options:<br />
22728 * sides: Shadow displays on both sides and bottom only<br />
22729 * frame: Shadow displays equally on all four sides<br />
22730 * drop: Traditional bottom-right drop shadow (default)
22733 * @cfg {String} offset
22734 * The number of pixels to offset the shadow from the element (defaults to 4)
22739 defaultMode: "drop",
22742 * Displays the shadow under the target element
22743 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22745 show : function(target){
22746 target = Roo.get(target);
22748 this.el = Roo.Shadow.Pool.pull();
22749 if(this.el.dom.nextSibling != target.dom){
22750 this.el.insertBefore(target);
22753 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22755 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22758 target.getLeft(true),
22759 target.getTop(true),
22763 this.el.dom.style.display = "block";
22767 * Returns true if the shadow is visible, else false
22769 isVisible : function(){
22770 return this.el ? true : false;
22774 * Direct alignment when values are already available. Show must be called at least once before
22775 * calling this method to ensure it is initialized.
22776 * @param {Number} left The target element left position
22777 * @param {Number} top The target element top position
22778 * @param {Number} width The target element width
22779 * @param {Number} height The target element height
22781 realign : function(l, t, w, h){
22785 var a = this.adjusts, d = this.el.dom, s = d.style;
22787 s.left = (l+a.l)+"px";
22788 s.top = (t+a.t)+"px";
22789 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22791 if(s.width != sws || s.height != shs){
22795 var cn = d.childNodes;
22796 var sww = Math.max(0, (sw-12))+"px";
22797 cn[0].childNodes[1].style.width = sww;
22798 cn[1].childNodes[1].style.width = sww;
22799 cn[2].childNodes[1].style.width = sww;
22800 cn[1].style.height = Math.max(0, (sh-12))+"px";
22806 * Hides this shadow
22810 this.el.dom.style.display = "none";
22811 Roo.Shadow.Pool.push(this.el);
22817 * Adjust the z-index of this shadow
22818 * @param {Number} zindex The new z-index
22820 setZIndex : function(z){
22823 this.el.setStyle("z-index", z);
22828 // Private utility class that manages the internal Shadow cache
22829 Roo.Shadow.Pool = function(){
22831 var markup = Roo.isIE ?
22832 '<div class="x-ie-shadow"></div>' :
22833 '<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>';
22836 var sh = p.shift();
22838 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22839 sh.autoBoxAdjust = false;
22844 push : function(sh){
22850 * Ext JS Library 1.1.1
22851 * Copyright(c) 2006-2007, Ext JS, LLC.
22853 * Originally Released Under LGPL - original licence link has changed is not relivant.
22856 * <script type="text/javascript">
22860 * @class Roo.BoxComponent
22861 * @extends Roo.Component
22862 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22863 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22864 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22865 * layout containers.
22867 * @param {Roo.Element/String/Object} config The configuration options.
22869 Roo.BoxComponent = function(config){
22870 Roo.Component.call(this, config);
22874 * Fires after the component is resized.
22875 * @param {Roo.Component} this
22876 * @param {Number} adjWidth The box-adjusted width that was set
22877 * @param {Number} adjHeight The box-adjusted height that was set
22878 * @param {Number} rawWidth The width that was originally specified
22879 * @param {Number} rawHeight The height that was originally specified
22884 * Fires after the component is moved.
22885 * @param {Roo.Component} this
22886 * @param {Number} x The new x position
22887 * @param {Number} y The new y position
22893 Roo.extend(Roo.BoxComponent, Roo.Component, {
22894 // private, set in afterRender to signify that the component has been rendered
22896 // private, used to defer height settings to subclasses
22897 deferHeight: false,
22898 /** @cfg {Number} width
22899 * width (optional) size of component
22901 /** @cfg {Number} height
22902 * height (optional) size of component
22906 * Sets the width and height of the component. This method fires the resize event. This method can accept
22907 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22908 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22909 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22910 * @return {Roo.BoxComponent} this
22912 setSize : function(w, h){
22913 // support for standard size objects
22914 if(typeof w == 'object'){
22919 if(!this.boxReady){
22925 // prevent recalcs when not needed
22926 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22929 this.lastSize = {width: w, height: h};
22931 var adj = this.adjustSize(w, h);
22932 var aw = adj.width, ah = adj.height;
22933 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22934 var rz = this.getResizeEl();
22935 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22936 rz.setSize(aw, ah);
22937 }else if(!this.deferHeight && ah !== undefined){
22939 }else if(aw !== undefined){
22942 this.onResize(aw, ah, w, h);
22943 this.fireEvent('resize', this, aw, ah, w, h);
22949 * Gets the current size of the component's underlying element.
22950 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22952 getSize : function(){
22953 return this.el.getSize();
22957 * Gets the current XY position of the component's underlying element.
22958 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22959 * @return {Array} The XY position of the element (e.g., [100, 200])
22961 getPosition : function(local){
22962 if(local === true){
22963 return [this.el.getLeft(true), this.el.getTop(true)];
22965 return this.xy || this.el.getXY();
22969 * Gets the current box measurements 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 * @returns {Object} box An object in the format {x, y, width, height}
22973 getBox : function(local){
22974 var s = this.el.getSize();
22976 s.x = this.el.getLeft(true);
22977 s.y = this.el.getTop(true);
22979 var xy = this.xy || this.el.getXY();
22987 * Sets the current box measurements of the component's underlying element.
22988 * @param {Object} box An object in the format {x, y, width, height}
22989 * @returns {Roo.BoxComponent} this
22991 updateBox : function(box){
22992 this.setSize(box.width, box.height);
22993 this.setPagePosition(box.x, box.y);
22998 getResizeEl : function(){
22999 return this.resizeEl || this.el;
23003 getPositionEl : function(){
23004 return this.positionEl || this.el;
23008 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23009 * This method fires the move event.
23010 * @param {Number} left The new left
23011 * @param {Number} top The new top
23012 * @returns {Roo.BoxComponent} this
23014 setPosition : function(x, y){
23017 if(!this.boxReady){
23020 var adj = this.adjustPosition(x, y);
23021 var ax = adj.x, ay = adj.y;
23023 var el = this.getPositionEl();
23024 if(ax !== undefined || ay !== undefined){
23025 if(ax !== undefined && ay !== undefined){
23026 el.setLeftTop(ax, ay);
23027 }else if(ax !== undefined){
23029 }else if(ay !== undefined){
23032 this.onPosition(ax, ay);
23033 this.fireEvent('move', this, ax, ay);
23039 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23040 * This method fires the move event.
23041 * @param {Number} x The new x position
23042 * @param {Number} y The new y position
23043 * @returns {Roo.BoxComponent} this
23045 setPagePosition : function(x, y){
23048 if(!this.boxReady){
23051 if(x === undefined || y === undefined){ // cannot translate undefined points
23054 var p = this.el.translatePoints(x, y);
23055 this.setPosition(p.left, p.top);
23060 onRender : function(ct, position){
23061 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23063 this.resizeEl = Roo.get(this.resizeEl);
23065 if(this.positionEl){
23066 this.positionEl = Roo.get(this.positionEl);
23071 afterRender : function(){
23072 Roo.BoxComponent.superclass.afterRender.call(this);
23073 this.boxReady = true;
23074 this.setSize(this.width, this.height);
23075 if(this.x || this.y){
23076 this.setPosition(this.x, this.y);
23078 if(this.pageX || this.pageY){
23079 this.setPagePosition(this.pageX, this.pageY);
23084 * Force the component's size to recalculate based on the underlying element's current height and width.
23085 * @returns {Roo.BoxComponent} this
23087 syncSize : function(){
23088 delete this.lastSize;
23089 this.setSize(this.el.getWidth(), this.el.getHeight());
23094 * Called after the component is resized, this method is empty by default but can be implemented by any
23095 * subclass that needs to perform custom logic after a resize occurs.
23096 * @param {Number} adjWidth The box-adjusted width that was set
23097 * @param {Number} adjHeight The box-adjusted height that was set
23098 * @param {Number} rawWidth The width that was originally specified
23099 * @param {Number} rawHeight The height that was originally specified
23101 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23106 * Called after the component is moved, this method is empty by default but can be implemented by any
23107 * subclass that needs to perform custom logic after a move occurs.
23108 * @param {Number} x The new x position
23109 * @param {Number} y The new y position
23111 onPosition : function(x, y){
23116 adjustSize : function(w, h){
23117 if(this.autoWidth){
23120 if(this.autoHeight){
23123 return {width : w, height: h};
23127 adjustPosition : function(x, y){
23128 return {x : x, y: y};
23132 * Ext JS Library 1.1.1
23133 * Copyright(c) 2006-2007, Ext JS, LLC.
23135 * Originally Released Under LGPL - original licence link has changed is not relivant.
23138 * <script type="text/javascript">
23143 * @class Roo.SplitBar
23144 * @extends Roo.util.Observable
23145 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23149 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23150 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23151 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23152 split.minSize = 100;
23153 split.maxSize = 600;
23154 split.animate = true;
23155 split.on('moved', splitterMoved);
23158 * Create a new SplitBar
23159 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23160 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23161 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23162 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23163 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23164 position of the SplitBar).
23166 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23169 this.el = Roo.get(dragElement, true);
23170 this.el.dom.unselectable = "on";
23172 this.resizingEl = Roo.get(resizingElement, true);
23176 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23177 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23180 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23183 * The minimum size of the resizing element. (Defaults to 0)
23189 * The maximum size of the resizing element. (Defaults to 2000)
23192 this.maxSize = 2000;
23195 * Whether to animate the transition to the new size
23198 this.animate = false;
23201 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23204 this.useShim = false;
23209 if(!existingProxy){
23211 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23213 this.proxy = Roo.get(existingProxy).dom;
23216 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23219 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23222 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23225 this.dragSpecs = {};
23228 * @private The adapter to use to positon and resize elements
23230 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23231 this.adapter.init(this);
23233 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23235 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23236 this.el.addClass("x-splitbar-h");
23239 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23240 this.el.addClass("x-splitbar-v");
23246 * Fires when the splitter is moved (alias for {@link #event-moved})
23247 * @param {Roo.SplitBar} this
23248 * @param {Number} newSize the new width or height
23253 * Fires when the splitter is moved
23254 * @param {Roo.SplitBar} this
23255 * @param {Number} newSize the new width or height
23259 * @event beforeresize
23260 * Fires before the splitter is dragged
23261 * @param {Roo.SplitBar} this
23263 "beforeresize" : true,
23265 "beforeapply" : true
23268 Roo.util.Observable.call(this);
23271 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23272 onStartProxyDrag : function(x, y){
23273 this.fireEvent("beforeresize", this);
23275 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23277 o.enableDisplayMode("block");
23278 // all splitbars share the same overlay
23279 Roo.SplitBar.prototype.overlay = o;
23281 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23282 this.overlay.show();
23283 Roo.get(this.proxy).setDisplayed("block");
23284 var size = this.adapter.getElementSize(this);
23285 this.activeMinSize = this.getMinimumSize();;
23286 this.activeMaxSize = this.getMaximumSize();;
23287 var c1 = size - this.activeMinSize;
23288 var c2 = Math.max(this.activeMaxSize - size, 0);
23289 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23290 this.dd.resetConstraints();
23291 this.dd.setXConstraint(
23292 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23293 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23295 this.dd.setYConstraint(0, 0);
23297 this.dd.resetConstraints();
23298 this.dd.setXConstraint(0, 0);
23299 this.dd.setYConstraint(
23300 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23301 this.placement == Roo.SplitBar.TOP ? c2 : c1
23304 this.dragSpecs.startSize = size;
23305 this.dragSpecs.startPoint = [x, y];
23306 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23310 * @private Called after the drag operation by the DDProxy
23312 onEndProxyDrag : function(e){
23313 Roo.get(this.proxy).setDisplayed(false);
23314 var endPoint = Roo.lib.Event.getXY(e);
23316 this.overlay.hide();
23319 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23320 newSize = this.dragSpecs.startSize +
23321 (this.placement == Roo.SplitBar.LEFT ?
23322 endPoint[0] - this.dragSpecs.startPoint[0] :
23323 this.dragSpecs.startPoint[0] - endPoint[0]
23326 newSize = this.dragSpecs.startSize +
23327 (this.placement == Roo.SplitBar.TOP ?
23328 endPoint[1] - this.dragSpecs.startPoint[1] :
23329 this.dragSpecs.startPoint[1] - endPoint[1]
23332 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23333 if(newSize != this.dragSpecs.startSize){
23334 if(this.fireEvent('beforeapply', this, newSize) !== false){
23335 this.adapter.setElementSize(this, newSize);
23336 this.fireEvent("moved", this, newSize);
23337 this.fireEvent("resize", this, newSize);
23343 * Get the adapter this SplitBar uses
23344 * @return The adapter object
23346 getAdapter : function(){
23347 return this.adapter;
23351 * Set the adapter this SplitBar uses
23352 * @param {Object} adapter A SplitBar adapter object
23354 setAdapter : function(adapter){
23355 this.adapter = adapter;
23356 this.adapter.init(this);
23360 * Gets the minimum size for the resizing element
23361 * @return {Number} The minimum size
23363 getMinimumSize : function(){
23364 return this.minSize;
23368 * Sets the minimum size for the resizing element
23369 * @param {Number} minSize The minimum size
23371 setMinimumSize : function(minSize){
23372 this.minSize = minSize;
23376 * Gets the maximum size for the resizing element
23377 * @return {Number} The maximum size
23379 getMaximumSize : function(){
23380 return this.maxSize;
23384 * Sets the maximum size for the resizing element
23385 * @param {Number} maxSize The maximum size
23387 setMaximumSize : function(maxSize){
23388 this.maxSize = maxSize;
23392 * Sets the initialize size for the resizing element
23393 * @param {Number} size The initial size
23395 setCurrentSize : function(size){
23396 var oldAnimate = this.animate;
23397 this.animate = false;
23398 this.adapter.setElementSize(this, size);
23399 this.animate = oldAnimate;
23403 * Destroy this splitbar.
23404 * @param {Boolean} removeEl True to remove the element
23406 destroy : function(removeEl){
23408 this.shim.remove();
23411 this.proxy.parentNode.removeChild(this.proxy);
23419 * @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.
23421 Roo.SplitBar.createProxy = function(dir){
23422 var proxy = new Roo.Element(document.createElement("div"));
23423 proxy.unselectable();
23424 var cls = 'x-splitbar-proxy';
23425 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23426 document.body.appendChild(proxy.dom);
23431 * @class Roo.SplitBar.BasicLayoutAdapter
23432 * Default Adapter. It assumes the splitter and resizing element are not positioned
23433 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23435 Roo.SplitBar.BasicLayoutAdapter = function(){
23438 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23439 // do nothing for now
23440 init : function(s){
23444 * Called before drag operations to get the current size of the resizing element.
23445 * @param {Roo.SplitBar} s The SplitBar using this adapter
23447 getElementSize : function(s){
23448 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23449 return s.resizingEl.getWidth();
23451 return s.resizingEl.getHeight();
23456 * Called after drag operations to set the size of the resizing element.
23457 * @param {Roo.SplitBar} s The SplitBar using this adapter
23458 * @param {Number} newSize The new size to set
23459 * @param {Function} onComplete A function to be invoked when resizing is complete
23461 setElementSize : function(s, newSize, onComplete){
23462 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23464 s.resizingEl.setWidth(newSize);
23466 onComplete(s, newSize);
23469 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23474 s.resizingEl.setHeight(newSize);
23476 onComplete(s, newSize);
23479 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23486 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23487 * @extends Roo.SplitBar.BasicLayoutAdapter
23488 * Adapter that moves the splitter element to align with the resized sizing element.
23489 * Used with an absolute positioned SplitBar.
23490 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23491 * document.body, make sure you assign an id to the body element.
23493 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23494 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23495 this.container = Roo.get(container);
23498 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23499 init : function(s){
23500 this.basic.init(s);
23503 getElementSize : function(s){
23504 return this.basic.getElementSize(s);
23507 setElementSize : function(s, newSize, onComplete){
23508 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23511 moveSplitter : function(s){
23512 var yes = Roo.SplitBar;
23513 switch(s.placement){
23515 s.el.setX(s.resizingEl.getRight());
23518 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23521 s.el.setY(s.resizingEl.getBottom());
23524 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23531 * Orientation constant - Create a vertical SplitBar
23535 Roo.SplitBar.VERTICAL = 1;
23538 * Orientation constant - Create a horizontal SplitBar
23542 Roo.SplitBar.HORIZONTAL = 2;
23545 * Placement constant - The resizing element is to the left of the splitter element
23549 Roo.SplitBar.LEFT = 1;
23552 * Placement constant - The resizing element is to the right of the splitter element
23556 Roo.SplitBar.RIGHT = 2;
23559 * Placement constant - The resizing element is positioned above the splitter element
23563 Roo.SplitBar.TOP = 3;
23566 * Placement constant - The resizing element is positioned under splitter element
23570 Roo.SplitBar.BOTTOM = 4;
23573 * Ext JS Library 1.1.1
23574 * Copyright(c) 2006-2007, Ext JS, LLC.
23576 * Originally Released Under LGPL - original licence link has changed is not relivant.
23579 * <script type="text/javascript">
23584 * @extends Roo.util.Observable
23585 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23586 * This class also supports single and multi selection modes. <br>
23587 * Create a data model bound view:
23589 var store = new Roo.data.Store(...);
23591 var view = new Roo.View({
23593 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23595 singleSelect: true,
23596 selectedClass: "ydataview-selected",
23600 // listen for node click?
23601 view.on("click", function(vw, index, node, e){
23602 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23606 dataModel.load("foobar.xml");
23608 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23610 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23611 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23613 * Note: old style constructor is still suported (container, template, config)
23616 * Create a new View
23617 * @param {Object} config The config object
23620 Roo.View = function(config, depreciated_tpl, depreciated_config){
23622 if (typeof(depreciated_tpl) == 'undefined') {
23623 // new way.. - universal constructor.
23624 Roo.apply(this, config);
23625 this.el = Roo.get(this.el);
23628 this.el = Roo.get(config);
23629 this.tpl = depreciated_tpl;
23630 Roo.apply(this, depreciated_config);
23634 if(typeof(this.tpl) == "string"){
23635 this.tpl = new Roo.Template(this.tpl);
23637 // support xtype ctors..
23638 this.tpl = new Roo.factory(this.tpl, Roo);
23642 this.tpl.compile();
23649 * @event beforeclick
23650 * Fires before a click is processed. Returns false to cancel the default action.
23651 * @param {Roo.View} this
23652 * @param {Number} index The index of the target node
23653 * @param {HTMLElement} node The target node
23654 * @param {Roo.EventObject} e The raw event object
23656 "beforeclick" : true,
23659 * Fires when a template node is clicked.
23660 * @param {Roo.View} this
23661 * @param {Number} index The index of the target node
23662 * @param {HTMLElement} node The target node
23663 * @param {Roo.EventObject} e The raw event object
23668 * Fires when a template node is double clicked.
23669 * @param {Roo.View} this
23670 * @param {Number} index The index of the target node
23671 * @param {HTMLElement} node The target node
23672 * @param {Roo.EventObject} e The raw event object
23676 * @event contextmenu
23677 * Fires when a template node is right clicked.
23678 * @param {Roo.View} this
23679 * @param {Number} index The index of the target node
23680 * @param {HTMLElement} node The target node
23681 * @param {Roo.EventObject} e The raw event object
23683 "contextmenu" : true,
23685 * @event selectionchange
23686 * Fires when the selected nodes change.
23687 * @param {Roo.View} this
23688 * @param {Array} selections Array of the selected nodes
23690 "selectionchange" : true,
23693 * @event beforeselect
23694 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23695 * @param {Roo.View} this
23696 * @param {HTMLElement} node The node to be selected
23697 * @param {Array} selections Array of currently selected nodes
23699 "beforeselect" : true,
23701 * @event preparedata
23702 * Fires on every row to render, to allow you to change the data.
23703 * @param {Roo.View} this
23704 * @param {Object} data to be rendered (change this)
23706 "preparedata" : true
23710 "click": this.onClick,
23711 "dblclick": this.onDblClick,
23712 "contextmenu": this.onContextMenu,
23716 this.selections = [];
23718 this.cmp = new Roo.CompositeElementLite([]);
23720 this.store = Roo.factory(this.store, Roo.data);
23721 this.setStore(this.store, true);
23723 Roo.View.superclass.constructor.call(this);
23726 Roo.extend(Roo.View, Roo.util.Observable, {
23729 * @cfg {Roo.data.Store} store Data store to load data from.
23734 * @cfg {String|Roo.Element} el The container element.
23739 * @cfg {String|Roo.Template} tpl The template used by this View
23744 * @cfg {String} selectedClass The css class to add to selected nodes
23746 selectedClass : "x-view-selected",
23748 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23752 * @cfg {Boolean} multiSelect Allow multiple selection
23754 multiSelect : false,
23756 * @cfg {Boolean} singleSelect Allow single selection
23758 singleSelect: false,
23761 * @cfg {Boolean} toggleSelect - selecting
23763 toggleSelect : false,
23766 * Returns the element this view is bound to.
23767 * @return {Roo.Element}
23769 getEl : function(){
23774 * Refreshes the view.
23776 refresh : function(){
23778 this.clearSelections();
23779 this.el.update("");
23781 var records = this.store.getRange();
23782 if(records.length < 1){
23783 this.el.update(this.emptyText);
23786 for(var i = 0, len = records.length; i < len; i++){
23787 var data = this.prepareData(records[i].data, i, records[i]);
23788 this.fireEvent("preparedata", this, data, i, records[i]);
23789 html[html.length] = t.apply(data);
23791 this.el.update(html.join(""));
23792 this.nodes = this.el.dom.childNodes;
23793 this.updateIndexes(0);
23797 * Function to override to reformat the data that is sent to
23798 * the template for each node.
23799 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23800 * a JSON object for an UpdateManager bound view).
23802 prepareData : function(data){
23806 onUpdate : function(ds, record){
23807 this.clearSelections();
23808 var index = this.store.indexOf(record);
23809 var n = this.nodes[index];
23810 this.tpl.insertBefore(n, this.prepareData(record.data));
23811 n.parentNode.removeChild(n);
23812 this.updateIndexes(index, index);
23815 onAdd : function(ds, records, index){
23816 this.clearSelections();
23817 if(this.nodes.length == 0){
23821 var n = this.nodes[index];
23822 for(var i = 0, len = records.length; i < len; i++){
23823 var d = this.prepareData(records[i].data);
23825 this.tpl.insertBefore(n, d);
23827 this.tpl.append(this.el, d);
23830 this.updateIndexes(index);
23833 onRemove : function(ds, record, index){
23834 this.clearSelections();
23835 this.el.dom.removeChild(this.nodes[index]);
23836 this.updateIndexes(index);
23840 * Refresh an individual node.
23841 * @param {Number} index
23843 refreshNode : function(index){
23844 this.onUpdate(this.store, this.store.getAt(index));
23847 updateIndexes : function(startIndex, endIndex){
23848 var ns = this.nodes;
23849 startIndex = startIndex || 0;
23850 endIndex = endIndex || ns.length - 1;
23851 for(var i = startIndex; i <= endIndex; i++){
23852 ns[i].nodeIndex = i;
23857 * Changes the data store this view uses and refresh the view.
23858 * @param {Store} store
23860 setStore : function(store, initial){
23861 if(!initial && this.store){
23862 this.store.un("datachanged", this.refresh);
23863 this.store.un("add", this.onAdd);
23864 this.store.un("remove", this.onRemove);
23865 this.store.un("update", this.onUpdate);
23866 this.store.un("clear", this.refresh);
23870 store.on("datachanged", this.refresh, this);
23871 store.on("add", this.onAdd, this);
23872 store.on("remove", this.onRemove, this);
23873 store.on("update", this.onUpdate, this);
23874 store.on("clear", this.refresh, this);
23883 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23884 * @param {HTMLElement} node
23885 * @return {HTMLElement} The template node
23887 findItemFromChild : function(node){
23888 var el = this.el.dom;
23889 if(!node || node.parentNode == el){
23892 var p = node.parentNode;
23893 while(p && p != el){
23894 if(p.parentNode == el){
23903 onClick : function(e){
23904 var item = this.findItemFromChild(e.getTarget());
23906 var index = this.indexOf(item);
23907 if(this.onItemClick(item, index, e) !== false){
23908 this.fireEvent("click", this, index, item, e);
23911 this.clearSelections();
23916 onContextMenu : function(e){
23917 var item = this.findItemFromChild(e.getTarget());
23919 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23924 onDblClick : function(e){
23925 var item = this.findItemFromChild(e.getTarget());
23927 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23931 onItemClick : function(item, index, e)
23933 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23936 if (this.toggleSelect) {
23937 var m = this.isSelected(item) ? 'unselect' : 'select';
23940 _t[m](item, true, false);
23943 if(this.multiSelect || this.singleSelect){
23944 if(this.multiSelect && e.shiftKey && this.lastSelection){
23945 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23947 this.select(item, this.multiSelect && e.ctrlKey);
23948 this.lastSelection = item;
23950 e.preventDefault();
23956 * Get the number of selected nodes.
23959 getSelectionCount : function(){
23960 return this.selections.length;
23964 * Get the currently selected nodes.
23965 * @return {Array} An array of HTMLElements
23967 getSelectedNodes : function(){
23968 return this.selections;
23972 * Get the indexes of the selected nodes.
23975 getSelectedIndexes : function(){
23976 var indexes = [], s = this.selections;
23977 for(var i = 0, len = s.length; i < len; i++){
23978 indexes.push(s[i].nodeIndex);
23984 * Clear all selections
23985 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23987 clearSelections : function(suppressEvent){
23988 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23989 this.cmp.elements = this.selections;
23990 this.cmp.removeClass(this.selectedClass);
23991 this.selections = [];
23992 if(!suppressEvent){
23993 this.fireEvent("selectionchange", this, this.selections);
23999 * Returns true if the passed node is selected
24000 * @param {HTMLElement/Number} node The node or node index
24001 * @return {Boolean}
24003 isSelected : function(node){
24004 var s = this.selections;
24008 node = this.getNode(node);
24009 return s.indexOf(node) !== -1;
24014 * @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
24015 * @param {Boolean} keepExisting (optional) true to keep existing selections
24016 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24018 select : function(nodeInfo, keepExisting, suppressEvent){
24019 if(nodeInfo instanceof Array){
24021 this.clearSelections(true);
24023 for(var i = 0, len = nodeInfo.length; i < len; i++){
24024 this.select(nodeInfo[i], true, true);
24028 var node = this.getNode(nodeInfo);
24029 if(!node || this.isSelected(node)){
24030 return; // already selected.
24033 this.clearSelections(true);
24035 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24036 Roo.fly(node).addClass(this.selectedClass);
24037 this.selections.push(node);
24038 if(!suppressEvent){
24039 this.fireEvent("selectionchange", this, this.selections);
24047 * @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
24048 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24049 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24051 unselect : function(nodeInfo, keepExisting, suppressEvent)
24053 if(nodeInfo instanceof Array){
24054 Roo.each(this.selections, function(s) {
24055 this.unselect(s, nodeInfo);
24059 var node = this.getNode(nodeInfo);
24060 if(!node || !this.isSelected(node)){
24061 Roo.log("not selected");
24062 return; // not selected.
24066 Roo.each(this.selections, function(s) {
24068 Roo.fly(node).removeClass(this.selectedClass);
24075 this.selections= ns;
24076 this.fireEvent("selectionchange", this, this.selections);
24080 * Gets a template node.
24081 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24082 * @return {HTMLElement} The node or null if it wasn't found
24084 getNode : function(nodeInfo){
24085 if(typeof nodeInfo == "string"){
24086 return document.getElementById(nodeInfo);
24087 }else if(typeof nodeInfo == "number"){
24088 return this.nodes[nodeInfo];
24094 * Gets a range template nodes.
24095 * @param {Number} startIndex
24096 * @param {Number} endIndex
24097 * @return {Array} An array of nodes
24099 getNodes : function(start, end){
24100 var ns = this.nodes;
24101 start = start || 0;
24102 end = typeof end == "undefined" ? ns.length - 1 : end;
24105 for(var i = start; i <= end; i++){
24109 for(var i = start; i >= end; i--){
24117 * Finds the index of the passed node
24118 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24119 * @return {Number} The index of the node or -1
24121 indexOf : function(node){
24122 node = this.getNode(node);
24123 if(typeof node.nodeIndex == "number"){
24124 return node.nodeIndex;
24126 var ns = this.nodes;
24127 for(var i = 0, len = ns.length; i < len; i++){
24137 * Ext JS Library 1.1.1
24138 * Copyright(c) 2006-2007, Ext JS, LLC.
24140 * Originally Released Under LGPL - original licence link has changed is not relivant.
24143 * <script type="text/javascript">
24147 * @class Roo.JsonView
24148 * @extends Roo.View
24149 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24151 var view = new Roo.JsonView({
24152 container: "my-element",
24153 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24158 // listen for node click?
24159 view.on("click", function(vw, index, node, e){
24160 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24163 // direct load of JSON data
24164 view.load("foobar.php");
24166 // Example from my blog list
24167 var tpl = new Roo.Template(
24168 '<div class="entry">' +
24169 '<a class="entry-title" href="{link}">{title}</a>' +
24170 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24171 "</div><hr />"
24174 var moreView = new Roo.JsonView({
24175 container : "entry-list",
24179 moreView.on("beforerender", this.sortEntries, this);
24181 url: "/blog/get-posts.php",
24182 params: "allposts=true",
24183 text: "Loading Blog Entries..."
24187 * Note: old code is supported with arguments : (container, template, config)
24191 * Create a new JsonView
24193 * @param {Object} config The config object
24196 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24199 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24201 var um = this.el.getUpdateManager();
24202 um.setRenderer(this);
24203 um.on("update", this.onLoad, this);
24204 um.on("failure", this.onLoadException, this);
24207 * @event beforerender
24208 * Fires before rendering of the downloaded JSON data.
24209 * @param {Roo.JsonView} this
24210 * @param {Object} data The JSON data loaded
24214 * Fires when data is loaded.
24215 * @param {Roo.JsonView} this
24216 * @param {Object} data The JSON data loaded
24217 * @param {Object} response The raw Connect response object
24220 * @event loadexception
24221 * Fires when loading fails.
24222 * @param {Roo.JsonView} this
24223 * @param {Object} response The raw Connect response object
24226 'beforerender' : true,
24228 'loadexception' : true
24231 Roo.extend(Roo.JsonView, Roo.View, {
24233 * @type {String} The root property in the loaded JSON object that contains the data
24238 * Refreshes the view.
24240 refresh : function(){
24241 this.clearSelections();
24242 this.el.update("");
24244 var o = this.jsonData;
24245 if(o && o.length > 0){
24246 for(var i = 0, len = o.length; i < len; i++){
24247 var data = this.prepareData(o[i], i, o);
24248 html[html.length] = this.tpl.apply(data);
24251 html.push(this.emptyText);
24253 this.el.update(html.join(""));
24254 this.nodes = this.el.dom.childNodes;
24255 this.updateIndexes(0);
24259 * 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.
24260 * @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:
24263 url: "your-url.php",
24264 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24265 callback: yourFunction,
24266 scope: yourObject, //(optional scope)
24269 text: "Loading...",
24274 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24275 * 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.
24276 * @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}
24277 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24278 * @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.
24281 var um = this.el.getUpdateManager();
24282 um.update.apply(um, arguments);
24285 render : function(el, response){
24286 this.clearSelections();
24287 this.el.update("");
24290 o = Roo.util.JSON.decode(response.responseText);
24293 o = o[this.jsonRoot];
24298 * The current JSON data or null
24301 this.beforeRender();
24306 * Get the number of records in the current JSON dataset
24309 getCount : function(){
24310 return this.jsonData ? this.jsonData.length : 0;
24314 * Returns the JSON object for the specified node(s)
24315 * @param {HTMLElement/Array} node The node or an array of nodes
24316 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24317 * you get the JSON object for the node
24319 getNodeData : function(node){
24320 if(node instanceof Array){
24322 for(var i = 0, len = node.length; i < len; i++){
24323 data.push(this.getNodeData(node[i]));
24327 return this.jsonData[this.indexOf(node)] || null;
24330 beforeRender : function(){
24331 this.snapshot = this.jsonData;
24333 this.sort.apply(this, this.sortInfo);
24335 this.fireEvent("beforerender", this, this.jsonData);
24338 onLoad : function(el, o){
24339 this.fireEvent("load", this, this.jsonData, o);
24342 onLoadException : function(el, o){
24343 this.fireEvent("loadexception", this, o);
24347 * Filter the data by a specific property.
24348 * @param {String} property A property on your JSON objects
24349 * @param {String/RegExp} value Either string that the property values
24350 * should start with, or a RegExp to test against the property
24352 filter : function(property, value){
24355 var ss = this.snapshot;
24356 if(typeof value == "string"){
24357 var vlen = value.length;
24359 this.clearFilter();
24362 value = value.toLowerCase();
24363 for(var i = 0, len = ss.length; i < len; i++){
24365 if(o[property].substr(0, vlen).toLowerCase() == value){
24369 } else if(value.exec){ // regex?
24370 for(var i = 0, len = ss.length; i < len; i++){
24372 if(value.test(o[property])){
24379 this.jsonData = data;
24385 * Filter by a function. The passed function will be called with each
24386 * object in the current dataset. If the function returns true the value is kept,
24387 * otherwise it is filtered.
24388 * @param {Function} fn
24389 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24391 filterBy : function(fn, scope){
24394 var ss = this.snapshot;
24395 for(var i = 0, len = ss.length; i < len; i++){
24397 if(fn.call(scope || this, o)){
24401 this.jsonData = data;
24407 * Clears the current filter.
24409 clearFilter : function(){
24410 if(this.snapshot && this.jsonData != this.snapshot){
24411 this.jsonData = this.snapshot;
24418 * Sorts the data for this view and refreshes it.
24419 * @param {String} property A property on your JSON objects to sort on
24420 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24421 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24423 sort : function(property, dir, sortType){
24424 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24427 var dsc = dir && dir.toLowerCase() == "desc";
24428 var f = function(o1, o2){
24429 var v1 = sortType ? sortType(o1[p]) : o1[p];
24430 var v2 = sortType ? sortType(o2[p]) : o2[p];
24433 return dsc ? +1 : -1;
24434 } else if(v1 > v2){
24435 return dsc ? -1 : +1;
24440 this.jsonData.sort(f);
24442 if(this.jsonData != this.snapshot){
24443 this.snapshot.sort(f);
24449 * Ext JS Library 1.1.1
24450 * Copyright(c) 2006-2007, Ext JS, LLC.
24452 * Originally Released Under LGPL - original licence link has changed is not relivant.
24455 * <script type="text/javascript">
24460 * @class Roo.ColorPalette
24461 * @extends Roo.Component
24462 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24463 * Here's an example of typical usage:
24465 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24466 cp.render('my-div');
24468 cp.on('select', function(palette, selColor){
24469 // do something with selColor
24473 * Create a new ColorPalette
24474 * @param {Object} config The config object
24476 Roo.ColorPalette = function(config){
24477 Roo.ColorPalette.superclass.constructor.call(this, config);
24481 * Fires when a color is selected
24482 * @param {ColorPalette} this
24483 * @param {String} color The 6-digit color hex code (without the # symbol)
24489 this.on("select", this.handler, this.scope, true);
24492 Roo.extend(Roo.ColorPalette, Roo.Component, {
24494 * @cfg {String} itemCls
24495 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24497 itemCls : "x-color-palette",
24499 * @cfg {String} value
24500 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24501 * the hex codes are case-sensitive.
24504 clickEvent:'click',
24506 ctype: "Roo.ColorPalette",
24509 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24511 allowReselect : false,
24514 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24515 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24516 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24517 * of colors with the width setting until the box is symmetrical.</p>
24518 * <p>You can override individual colors if needed:</p>
24520 var cp = new Roo.ColorPalette();
24521 cp.colors[0] = "FF0000"; // change the first box to red
24524 Or you can provide a custom array of your own for complete control:
24526 var cp = new Roo.ColorPalette();
24527 cp.colors = ["000000", "993300", "333300"];
24532 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24533 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24534 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24535 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24536 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24540 onRender : function(container, position){
24541 var t = new Roo.MasterTemplate(
24542 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24544 var c = this.colors;
24545 for(var i = 0, len = c.length; i < len; i++){
24548 var el = document.createElement("div");
24549 el.className = this.itemCls;
24551 container.dom.insertBefore(el, position);
24552 this.el = Roo.get(el);
24553 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24554 if(this.clickEvent != 'click'){
24555 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24560 afterRender : function(){
24561 Roo.ColorPalette.superclass.afterRender.call(this);
24563 var s = this.value;
24570 handleClick : function(e, t){
24571 e.preventDefault();
24572 if(!this.disabled){
24573 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24574 this.select(c.toUpperCase());
24579 * Selects the specified color in the palette (fires the select event)
24580 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24582 select : function(color){
24583 color = color.replace("#", "");
24584 if(color != this.value || this.allowReselect){
24587 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24589 el.child("a.color-"+color).addClass("x-color-palette-sel");
24590 this.value = color;
24591 this.fireEvent("select", this, color);
24596 * Ext JS Library 1.1.1
24597 * Copyright(c) 2006-2007, Ext JS, LLC.
24599 * Originally Released Under LGPL - original licence link has changed is not relivant.
24602 * <script type="text/javascript">
24606 * @class Roo.DatePicker
24607 * @extends Roo.Component
24608 * Simple date picker class.
24610 * Create a new DatePicker
24611 * @param {Object} config The config object
24613 Roo.DatePicker = function(config){
24614 Roo.DatePicker.superclass.constructor.call(this, config);
24616 this.value = config && config.value ?
24617 config.value.clearTime() : new Date().clearTime();
24622 * Fires when a date is selected
24623 * @param {DatePicker} this
24624 * @param {Date} date The selected date
24628 * @event monthchange
24629 * Fires when the displayed month changes
24630 * @param {DatePicker} this
24631 * @param {Date} date The selected month
24633 'monthchange': true
24637 this.on("select", this.handler, this.scope || this);
24639 // build the disabledDatesRE
24640 if(!this.disabledDatesRE && this.disabledDates){
24641 var dd = this.disabledDates;
24643 for(var i = 0; i < dd.length; i++){
24645 if(i != dd.length-1) re += "|";
24647 this.disabledDatesRE = new RegExp(re + ")");
24651 Roo.extend(Roo.DatePicker, Roo.Component, {
24653 * @cfg {String} todayText
24654 * The text to display on the button that selects the current date (defaults to "Today")
24656 todayText : "Today",
24658 * @cfg {String} okText
24659 * The text to display on the ok button
24661 okText : " OK ", //   to give the user extra clicking room
24663 * @cfg {String} cancelText
24664 * The text to display on the cancel button
24666 cancelText : "Cancel",
24668 * @cfg {String} todayTip
24669 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24671 todayTip : "{0} (Spacebar)",
24673 * @cfg {Date} minDate
24674 * Minimum allowable date (JavaScript date object, defaults to null)
24678 * @cfg {Date} maxDate
24679 * Maximum allowable date (JavaScript date object, defaults to null)
24683 * @cfg {String} minText
24684 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24686 minText : "This date is before the minimum date",
24688 * @cfg {String} maxText
24689 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24691 maxText : "This date is after the maximum date",
24693 * @cfg {String} format
24694 * The default date format string which can be overriden for localization support. The format must be
24695 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24699 * @cfg {Array} disabledDays
24700 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24702 disabledDays : null,
24704 * @cfg {String} disabledDaysText
24705 * The tooltip to display when the date falls on a disabled day (defaults to "")
24707 disabledDaysText : "",
24709 * @cfg {RegExp} disabledDatesRE
24710 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24712 disabledDatesRE : null,
24714 * @cfg {String} disabledDatesText
24715 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24717 disabledDatesText : "",
24719 * @cfg {Boolean} constrainToViewport
24720 * True to constrain the date picker to the viewport (defaults to true)
24722 constrainToViewport : true,
24724 * @cfg {Array} monthNames
24725 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24727 monthNames : Date.monthNames,
24729 * @cfg {Array} dayNames
24730 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24732 dayNames : Date.dayNames,
24734 * @cfg {String} nextText
24735 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24737 nextText: 'Next Month (Control+Right)',
24739 * @cfg {String} prevText
24740 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24742 prevText: 'Previous Month (Control+Left)',
24744 * @cfg {String} monthYearText
24745 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24747 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24749 * @cfg {Number} startDay
24750 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24754 * @cfg {Bool} showClear
24755 * Show a clear button (usefull for date form elements that can be blank.)
24761 * Sets the value of the date field
24762 * @param {Date} value The date to set
24764 setValue : function(value){
24765 var old = this.value;
24766 this.value = value.clearTime(true);
24768 this.update(this.value);
24773 * Gets the current selected value of the date field
24774 * @return {Date} The selected date
24776 getValue : function(){
24781 focus : function(){
24783 this.update(this.activeDate);
24788 onRender : function(container, position){
24790 '<table cellspacing="0">',
24791 '<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>',
24792 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24793 var dn = this.dayNames;
24794 for(var i = 0; i < 7; i++){
24795 var d = this.startDay+i;
24799 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24801 m[m.length] = "</tr></thead><tbody><tr>";
24802 for(var i = 0; i < 42; i++) {
24803 if(i % 7 == 0 && i != 0){
24804 m[m.length] = "</tr><tr>";
24806 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24808 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24809 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24811 var el = document.createElement("div");
24812 el.className = "x-date-picker";
24813 el.innerHTML = m.join("");
24815 container.dom.insertBefore(el, position);
24817 this.el = Roo.get(el);
24818 this.eventEl = Roo.get(el.firstChild);
24820 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24821 handler: this.showPrevMonth,
24823 preventDefault:true,
24827 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24828 handler: this.showNextMonth,
24830 preventDefault:true,
24834 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24836 this.monthPicker = this.el.down('div.x-date-mp');
24837 this.monthPicker.enableDisplayMode('block');
24839 var kn = new Roo.KeyNav(this.eventEl, {
24840 "left" : function(e){
24842 this.showPrevMonth() :
24843 this.update(this.activeDate.add("d", -1));
24846 "right" : function(e){
24848 this.showNextMonth() :
24849 this.update(this.activeDate.add("d", 1));
24852 "up" : function(e){
24854 this.showNextYear() :
24855 this.update(this.activeDate.add("d", -7));
24858 "down" : function(e){
24860 this.showPrevYear() :
24861 this.update(this.activeDate.add("d", 7));
24864 "pageUp" : function(e){
24865 this.showNextMonth();
24868 "pageDown" : function(e){
24869 this.showPrevMonth();
24872 "enter" : function(e){
24873 e.stopPropagation();
24880 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24882 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24884 this.el.unselectable();
24886 this.cells = this.el.select("table.x-date-inner tbody td");
24887 this.textNodes = this.el.query("table.x-date-inner tbody span");
24889 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24891 tooltip: this.monthYearText
24894 this.mbtn.on('click', this.showMonthPicker, this);
24895 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24898 var today = (new Date()).dateFormat(this.format);
24900 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24901 if (this.showClear) {
24902 baseTb.add( new Roo.Toolbar.Fill());
24905 text: String.format(this.todayText, today),
24906 tooltip: String.format(this.todayTip, today),
24907 handler: this.selectToday,
24911 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24914 if (this.showClear) {
24916 baseTb.add( new Roo.Toolbar.Fill());
24919 cls: 'x-btn-icon x-btn-clear',
24920 handler: function() {
24922 this.fireEvent("select", this, '');
24932 this.update(this.value);
24935 createMonthPicker : function(){
24936 if(!this.monthPicker.dom.firstChild){
24937 var buf = ['<table border="0" cellspacing="0">'];
24938 for(var i = 0; i < 6; i++){
24940 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24941 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24943 '<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>' :
24944 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24948 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24950 '</button><button type="button" class="x-date-mp-cancel">',
24952 '</button></td></tr>',
24955 this.monthPicker.update(buf.join(''));
24956 this.monthPicker.on('click', this.onMonthClick, this);
24957 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24959 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24960 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24962 this.mpMonths.each(function(m, a, i){
24965 m.dom.xmonth = 5 + Math.round(i * .5);
24967 m.dom.xmonth = Math.round((i-1) * .5);
24973 showMonthPicker : function(){
24974 this.createMonthPicker();
24975 var size = this.el.getSize();
24976 this.monthPicker.setSize(size);
24977 this.monthPicker.child('table').setSize(size);
24979 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24980 this.updateMPMonth(this.mpSelMonth);
24981 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24982 this.updateMPYear(this.mpSelYear);
24984 this.monthPicker.slideIn('t', {duration:.2});
24987 updateMPYear : function(y){
24989 var ys = this.mpYears.elements;
24990 for(var i = 1; i <= 10; i++){
24991 var td = ys[i-1], y2;
24993 y2 = y + Math.round(i * .5);
24994 td.firstChild.innerHTML = y2;
24997 y2 = y - (5-Math.round(i * .5));
24998 td.firstChild.innerHTML = y2;
25001 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25005 updateMPMonth : function(sm){
25006 this.mpMonths.each(function(m, a, i){
25007 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25011 selectMPMonth: function(m){
25015 onMonthClick : function(e, t){
25017 var el = new Roo.Element(t), pn;
25018 if(el.is('button.x-date-mp-cancel')){
25019 this.hideMonthPicker();
25021 else if(el.is('button.x-date-mp-ok')){
25022 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25023 this.hideMonthPicker();
25025 else if(pn = el.up('td.x-date-mp-month', 2)){
25026 this.mpMonths.removeClass('x-date-mp-sel');
25027 pn.addClass('x-date-mp-sel');
25028 this.mpSelMonth = pn.dom.xmonth;
25030 else if(pn = el.up('td.x-date-mp-year', 2)){
25031 this.mpYears.removeClass('x-date-mp-sel');
25032 pn.addClass('x-date-mp-sel');
25033 this.mpSelYear = pn.dom.xyear;
25035 else if(el.is('a.x-date-mp-prev')){
25036 this.updateMPYear(this.mpyear-10);
25038 else if(el.is('a.x-date-mp-next')){
25039 this.updateMPYear(this.mpyear+10);
25043 onMonthDblClick : function(e, t){
25045 var el = new Roo.Element(t), pn;
25046 if(pn = el.up('td.x-date-mp-month', 2)){
25047 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25048 this.hideMonthPicker();
25050 else if(pn = el.up('td.x-date-mp-year', 2)){
25051 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25052 this.hideMonthPicker();
25056 hideMonthPicker : function(disableAnim){
25057 if(this.monthPicker){
25058 if(disableAnim === true){
25059 this.monthPicker.hide();
25061 this.monthPicker.slideOut('t', {duration:.2});
25067 showPrevMonth : function(e){
25068 this.update(this.activeDate.add("mo", -1));
25072 showNextMonth : function(e){
25073 this.update(this.activeDate.add("mo", 1));
25077 showPrevYear : function(){
25078 this.update(this.activeDate.add("y", -1));
25082 showNextYear : function(){
25083 this.update(this.activeDate.add("y", 1));
25087 handleMouseWheel : function(e){
25088 var delta = e.getWheelDelta();
25090 this.showPrevMonth();
25092 } else if(delta < 0){
25093 this.showNextMonth();
25099 handleDateClick : function(e, t){
25101 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25102 this.setValue(new Date(t.dateValue));
25103 this.fireEvent("select", this, this.value);
25108 selectToday : function(){
25109 this.setValue(new Date().clearTime());
25110 this.fireEvent("select", this, this.value);
25114 update : function(date)
25116 var vd = this.activeDate;
25117 this.activeDate = date;
25119 var t = date.getTime();
25120 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25121 this.cells.removeClass("x-date-selected");
25122 this.cells.each(function(c){
25123 if(c.dom.firstChild.dateValue == t){
25124 c.addClass("x-date-selected");
25125 setTimeout(function(){
25126 try{c.dom.firstChild.focus();}catch(e){}
25135 var days = date.getDaysInMonth();
25136 var firstOfMonth = date.getFirstDateOfMonth();
25137 var startingPos = firstOfMonth.getDay()-this.startDay;
25139 if(startingPos <= this.startDay){
25143 var pm = date.add("mo", -1);
25144 var prevStart = pm.getDaysInMonth()-startingPos;
25146 var cells = this.cells.elements;
25147 var textEls = this.textNodes;
25148 days += startingPos;
25150 // convert everything to numbers so it's fast
25151 var day = 86400000;
25152 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25153 var today = new Date().clearTime().getTime();
25154 var sel = date.clearTime().getTime();
25155 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25156 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25157 var ddMatch = this.disabledDatesRE;
25158 var ddText = this.disabledDatesText;
25159 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25160 var ddaysText = this.disabledDaysText;
25161 var format = this.format;
25163 var setCellClass = function(cal, cell){
25165 var t = d.getTime();
25166 cell.firstChild.dateValue = t;
25168 cell.className += " x-date-today";
25169 cell.title = cal.todayText;
25172 cell.className += " x-date-selected";
25173 setTimeout(function(){
25174 try{cell.firstChild.focus();}catch(e){}
25179 cell.className = " x-date-disabled";
25180 cell.title = cal.minText;
25184 cell.className = " x-date-disabled";
25185 cell.title = cal.maxText;
25189 if(ddays.indexOf(d.getDay()) != -1){
25190 cell.title = ddaysText;
25191 cell.className = " x-date-disabled";
25194 if(ddMatch && format){
25195 var fvalue = d.dateFormat(format);
25196 if(ddMatch.test(fvalue)){
25197 cell.title = ddText.replace("%0", fvalue);
25198 cell.className = " x-date-disabled";
25204 for(; i < startingPos; i++) {
25205 textEls[i].innerHTML = (++prevStart);
25206 d.setDate(d.getDate()+1);
25207 cells[i].className = "x-date-prevday";
25208 setCellClass(this, cells[i]);
25210 for(; i < days; i++){
25211 intDay = i - startingPos + 1;
25212 textEls[i].innerHTML = (intDay);
25213 d.setDate(d.getDate()+1);
25214 cells[i].className = "x-date-active";
25215 setCellClass(this, cells[i]);
25218 for(; i < 42; i++) {
25219 textEls[i].innerHTML = (++extraDays);
25220 d.setDate(d.getDate()+1);
25221 cells[i].className = "x-date-nextday";
25222 setCellClass(this, cells[i]);
25225 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25226 this.fireEvent('monthchange', this, date);
25228 if(!this.internalRender){
25229 var main = this.el.dom.firstChild;
25230 var w = main.offsetWidth;
25231 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25232 Roo.fly(main).setWidth(w);
25233 this.internalRender = true;
25234 // opera does not respect the auto grow header center column
25235 // then, after it gets a width opera refuses to recalculate
25236 // without a second pass
25237 if(Roo.isOpera && !this.secondPass){
25238 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25239 this.secondPass = true;
25240 this.update.defer(10, this, [date]);
25248 * Ext JS Library 1.1.1
25249 * Copyright(c) 2006-2007, Ext JS, LLC.
25251 * Originally Released Under LGPL - original licence link has changed is not relivant.
25254 * <script type="text/javascript">
25257 * @class Roo.TabPanel
25258 * @extends Roo.util.Observable
25259 * A lightweight tab container.
25263 // basic tabs 1, built from existing content
25264 var tabs = new Roo.TabPanel("tabs1");
25265 tabs.addTab("script", "View Script");
25266 tabs.addTab("markup", "View Markup");
25267 tabs.activate("script");
25269 // more advanced tabs, built from javascript
25270 var jtabs = new Roo.TabPanel("jtabs");
25271 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25273 // set up the UpdateManager
25274 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25275 var updater = tab2.getUpdateManager();
25276 updater.setDefaultUrl("ajax1.htm");
25277 tab2.on('activate', updater.refresh, updater, true);
25279 // Use setUrl for Ajax loading
25280 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25281 tab3.setUrl("ajax2.htm", null, true);
25284 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25287 jtabs.activate("jtabs-1");
25290 * Create a new TabPanel.
25291 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25292 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25294 Roo.TabPanel = function(container, config){
25296 * The container element for this TabPanel.
25297 * @type Roo.Element
25299 this.el = Roo.get(container, true);
25301 if(typeof config == "boolean"){
25302 this.tabPosition = config ? "bottom" : "top";
25304 Roo.apply(this, config);
25307 if(this.tabPosition == "bottom"){
25308 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25309 this.el.addClass("x-tabs-bottom");
25311 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25312 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25313 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25315 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25317 if(this.tabPosition != "bottom"){
25318 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25319 * @type Roo.Element
25321 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25322 this.el.addClass("x-tabs-top");
25326 this.bodyEl.setStyle("position", "relative");
25328 this.active = null;
25329 this.activateDelegate = this.activate.createDelegate(this);
25334 * Fires when the active tab changes
25335 * @param {Roo.TabPanel} this
25336 * @param {Roo.TabPanelItem} activePanel The new active tab
25340 * @event beforetabchange
25341 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25342 * @param {Roo.TabPanel} this
25343 * @param {Object} e Set cancel to true on this object to cancel the tab change
25344 * @param {Roo.TabPanelItem} tab The tab being changed to
25346 "beforetabchange" : true
25349 Roo.EventManager.onWindowResize(this.onResize, this);
25350 this.cpad = this.el.getPadding("lr");
25351 this.hiddenCount = 0;
25354 // toolbar on the tabbar support...
25355 if (this.toolbar) {
25356 var tcfg = this.toolbar;
25357 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25358 this.toolbar = new Roo.Toolbar(tcfg);
25359 if (Roo.isSafari) {
25360 var tbl = tcfg.container.child('table', true);
25361 tbl.setAttribute('width', '100%');
25368 Roo.TabPanel.superclass.constructor.call(this);
25371 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25373 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25375 tabPosition : "top",
25377 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25379 currentTabWidth : 0,
25381 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25385 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25389 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25391 preferredTabWidth : 175,
25393 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25395 resizeTabs : false,
25397 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25399 monitorResize : true,
25401 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25406 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25407 * @param {String} id The id of the div to use <b>or create</b>
25408 * @param {String} text The text for the tab
25409 * @param {String} content (optional) Content to put in the TabPanelItem body
25410 * @param {Boolean} closable (optional) True to create a close icon on the tab
25411 * @return {Roo.TabPanelItem} The created TabPanelItem
25413 addTab : function(id, text, content, closable){
25414 var item = new Roo.TabPanelItem(this, id, text, closable);
25415 this.addTabItem(item);
25417 item.setContent(content);
25423 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25424 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25425 * @return {Roo.TabPanelItem}
25427 getTab : function(id){
25428 return this.items[id];
25432 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25433 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25435 hideTab : function(id){
25436 var t = this.items[id];
25439 this.hiddenCount++;
25440 this.autoSizeTabs();
25445 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25446 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25448 unhideTab : function(id){
25449 var t = this.items[id];
25451 t.setHidden(false);
25452 this.hiddenCount--;
25453 this.autoSizeTabs();
25458 * Adds an existing {@link Roo.TabPanelItem}.
25459 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25461 addTabItem : function(item){
25462 this.items[item.id] = item;
25463 this.items.push(item);
25464 if(this.resizeTabs){
25465 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25466 this.autoSizeTabs();
25473 * Removes a {@link Roo.TabPanelItem}.
25474 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25476 removeTab : function(id){
25477 var items = this.items;
25478 var tab = items[id];
25479 if(!tab) { return; }
25480 var index = items.indexOf(tab);
25481 if(this.active == tab && items.length > 1){
25482 var newTab = this.getNextAvailable(index);
25487 this.stripEl.dom.removeChild(tab.pnode.dom);
25488 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25489 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25491 items.splice(index, 1);
25492 delete this.items[tab.id];
25493 tab.fireEvent("close", tab);
25494 tab.purgeListeners();
25495 this.autoSizeTabs();
25498 getNextAvailable : function(start){
25499 var items = this.items;
25501 // look for a next tab that will slide over to
25502 // replace the one being removed
25503 while(index < items.length){
25504 var item = items[++index];
25505 if(item && !item.isHidden()){
25509 // if one isn't found select the previous tab (on the left)
25512 var item = items[--index];
25513 if(item && !item.isHidden()){
25521 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25522 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25524 disableTab : function(id){
25525 var tab = this.items[id];
25526 if(tab && this.active != tab){
25532 * Enables a {@link Roo.TabPanelItem} that is disabled.
25533 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25535 enableTab : function(id){
25536 var tab = this.items[id];
25541 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25542 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25543 * @return {Roo.TabPanelItem} The TabPanelItem.
25545 activate : function(id){
25546 var tab = this.items[id];
25550 if(tab == this.active || tab.disabled){
25554 this.fireEvent("beforetabchange", this, e, tab);
25555 if(e.cancel !== true && !tab.disabled){
25557 this.active.hide();
25559 this.active = this.items[id];
25560 this.active.show();
25561 this.fireEvent("tabchange", this, this.active);
25567 * Gets the active {@link Roo.TabPanelItem}.
25568 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25570 getActiveTab : function(){
25571 return this.active;
25575 * Updates the tab body element to fit the height of the container element
25576 * for overflow scrolling
25577 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25579 syncHeight : function(targetHeight){
25580 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25581 var bm = this.bodyEl.getMargins();
25582 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25583 this.bodyEl.setHeight(newHeight);
25587 onResize : function(){
25588 if(this.monitorResize){
25589 this.autoSizeTabs();
25594 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25596 beginUpdate : function(){
25597 this.updating = true;
25601 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25603 endUpdate : function(){
25604 this.updating = false;
25605 this.autoSizeTabs();
25609 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25611 autoSizeTabs : function(){
25612 var count = this.items.length;
25613 var vcount = count - this.hiddenCount;
25614 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25615 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25616 var availWidth = Math.floor(w / vcount);
25617 var b = this.stripBody;
25618 if(b.getWidth() > w){
25619 var tabs = this.items;
25620 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25621 if(availWidth < this.minTabWidth){
25622 /*if(!this.sleft){ // incomplete scrolling code
25623 this.createScrollButtons();
25626 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25629 if(this.currentTabWidth < this.preferredTabWidth){
25630 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25636 * Returns the number of tabs in this TabPanel.
25639 getCount : function(){
25640 return this.items.length;
25644 * Resizes all the tabs to the passed width
25645 * @param {Number} The new width
25647 setTabWidth : function(width){
25648 this.currentTabWidth = width;
25649 for(var i = 0, len = this.items.length; i < len; i++) {
25650 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25655 * Destroys this TabPanel
25656 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25658 destroy : function(removeEl){
25659 Roo.EventManager.removeResizeListener(this.onResize, this);
25660 for(var i = 0, len = this.items.length; i < len; i++){
25661 this.items[i].purgeListeners();
25663 if(removeEl === true){
25664 this.el.update("");
25671 * @class Roo.TabPanelItem
25672 * @extends Roo.util.Observable
25673 * Represents an individual item (tab plus body) in a TabPanel.
25674 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25675 * @param {String} id The id of this TabPanelItem
25676 * @param {String} text The text for the tab of this TabPanelItem
25677 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25679 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25681 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25682 * @type Roo.TabPanel
25684 this.tabPanel = tabPanel;
25686 * The id for this TabPanelItem
25691 this.disabled = false;
25695 this.loaded = false;
25696 this.closable = closable;
25699 * The body element for this TabPanelItem.
25700 * @type Roo.Element
25702 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25703 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25704 this.bodyEl.setStyle("display", "block");
25705 this.bodyEl.setStyle("zoom", "1");
25708 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25710 this.el = Roo.get(els.el, true);
25711 this.inner = Roo.get(els.inner, true);
25712 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25713 this.pnode = Roo.get(els.el.parentNode, true);
25714 this.el.on("mousedown", this.onTabMouseDown, this);
25715 this.el.on("click", this.onTabClick, this);
25718 var c = Roo.get(els.close, true);
25719 c.dom.title = this.closeText;
25720 c.addClassOnOver("close-over");
25721 c.on("click", this.closeClick, this);
25727 * Fires when this tab becomes the active tab.
25728 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25729 * @param {Roo.TabPanelItem} this
25733 * @event beforeclose
25734 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25735 * @param {Roo.TabPanelItem} this
25736 * @param {Object} e Set cancel to true on this object to cancel the close.
25738 "beforeclose": true,
25741 * Fires when this tab is closed.
25742 * @param {Roo.TabPanelItem} this
25746 * @event deactivate
25747 * Fires when this tab is no longer the active tab.
25748 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25749 * @param {Roo.TabPanelItem} this
25751 "deactivate" : true
25753 this.hidden = false;
25755 Roo.TabPanelItem.superclass.constructor.call(this);
25758 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25759 purgeListeners : function(){
25760 Roo.util.Observable.prototype.purgeListeners.call(this);
25761 this.el.removeAllListeners();
25764 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25767 this.pnode.addClass("on");
25770 this.tabPanel.stripWrap.repaint();
25772 this.fireEvent("activate", this.tabPanel, this);
25776 * Returns true if this tab is the active tab.
25777 * @return {Boolean}
25779 isActive : function(){
25780 return this.tabPanel.getActiveTab() == this;
25784 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25787 this.pnode.removeClass("on");
25789 this.fireEvent("deactivate", this.tabPanel, this);
25792 hideAction : function(){
25793 this.bodyEl.hide();
25794 this.bodyEl.setStyle("position", "absolute");
25795 this.bodyEl.setLeft("-20000px");
25796 this.bodyEl.setTop("-20000px");
25799 showAction : function(){
25800 this.bodyEl.setStyle("position", "relative");
25801 this.bodyEl.setTop("");
25802 this.bodyEl.setLeft("");
25803 this.bodyEl.show();
25807 * Set the tooltip for the tab.
25808 * @param {String} tooltip The tab's tooltip
25810 setTooltip : function(text){
25811 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25812 this.textEl.dom.qtip = text;
25813 this.textEl.dom.removeAttribute('title');
25815 this.textEl.dom.title = text;
25819 onTabClick : function(e){
25820 e.preventDefault();
25821 this.tabPanel.activate(this.id);
25824 onTabMouseDown : function(e){
25825 e.preventDefault();
25826 this.tabPanel.activate(this.id);
25829 getWidth : function(){
25830 return this.inner.getWidth();
25833 setWidth : function(width){
25834 var iwidth = width - this.pnode.getPadding("lr");
25835 this.inner.setWidth(iwidth);
25836 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25837 this.pnode.setWidth(width);
25841 * Show or hide the tab
25842 * @param {Boolean} hidden True to hide or false to show.
25844 setHidden : function(hidden){
25845 this.hidden = hidden;
25846 this.pnode.setStyle("display", hidden ? "none" : "");
25850 * Returns true if this tab is "hidden"
25851 * @return {Boolean}
25853 isHidden : function(){
25854 return this.hidden;
25858 * Returns the text for this tab
25861 getText : function(){
25865 autoSize : function(){
25866 //this.el.beginMeasure();
25867 this.textEl.setWidth(1);
25868 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25869 //this.el.endMeasure();
25873 * Sets the text for the tab (Note: this also sets the tooltip text)
25874 * @param {String} text The tab's text and tooltip
25876 setText : function(text){
25878 this.textEl.update(text);
25879 this.setTooltip(text);
25880 if(!this.tabPanel.resizeTabs){
25885 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25887 activate : function(){
25888 this.tabPanel.activate(this.id);
25892 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25894 disable : function(){
25895 if(this.tabPanel.active != this){
25896 this.disabled = true;
25897 this.pnode.addClass("disabled");
25902 * Enables this TabPanelItem if it was previously disabled.
25904 enable : function(){
25905 this.disabled = false;
25906 this.pnode.removeClass("disabled");
25910 * Sets the content for this TabPanelItem.
25911 * @param {String} content The content
25912 * @param {Boolean} loadScripts true to look for and load scripts
25914 setContent : function(content, loadScripts){
25915 this.bodyEl.update(content, loadScripts);
25919 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25920 * @return {Roo.UpdateManager} The UpdateManager
25922 getUpdateManager : function(){
25923 return this.bodyEl.getUpdateManager();
25927 * Set a URL to be used to load the content for this TabPanelItem.
25928 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25929 * @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)
25930 * @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)
25931 * @return {Roo.UpdateManager} The UpdateManager
25933 setUrl : function(url, params, loadOnce){
25934 if(this.refreshDelegate){
25935 this.un('activate', this.refreshDelegate);
25937 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25938 this.on("activate", this.refreshDelegate);
25939 return this.bodyEl.getUpdateManager();
25943 _handleRefresh : function(url, params, loadOnce){
25944 if(!loadOnce || !this.loaded){
25945 var updater = this.bodyEl.getUpdateManager();
25946 updater.update(url, params, this._setLoaded.createDelegate(this));
25951 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25952 * Will fail silently if the setUrl method has not been called.
25953 * This does not activate the panel, just updates its content.
25955 refresh : function(){
25956 if(this.refreshDelegate){
25957 this.loaded = false;
25958 this.refreshDelegate();
25963 _setLoaded : function(){
25964 this.loaded = true;
25968 closeClick : function(e){
25971 this.fireEvent("beforeclose", this, o);
25972 if(o.cancel !== true){
25973 this.tabPanel.removeTab(this.id);
25977 * The text displayed in the tooltip for the close icon.
25980 closeText : "Close this tab"
25984 Roo.TabPanel.prototype.createStrip = function(container){
25985 var strip = document.createElement("div");
25986 strip.className = "x-tabs-wrap";
25987 container.appendChild(strip);
25991 Roo.TabPanel.prototype.createStripList = function(strip){
25992 // div wrapper for retard IE
25993 // returns the "tr" element.
25994 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25995 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25996 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25997 return strip.firstChild.firstChild.firstChild.firstChild;
26000 Roo.TabPanel.prototype.createBody = function(container){
26001 var body = document.createElement("div");
26002 Roo.id(body, "tab-body");
26003 Roo.fly(body).addClass("x-tabs-body");
26004 container.appendChild(body);
26008 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26009 var body = Roo.getDom(id);
26011 body = document.createElement("div");
26014 Roo.fly(body).addClass("x-tabs-item-body");
26015 bodyEl.insertBefore(body, bodyEl.firstChild);
26019 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26020 var td = document.createElement("td");
26021 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26022 //stripEl.appendChild(td);
26024 td.className = "x-tabs-closable";
26025 if(!this.closeTpl){
26026 this.closeTpl = new Roo.Template(
26027 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26028 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26029 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26032 var el = this.closeTpl.overwrite(td, {"text": text});
26033 var close = el.getElementsByTagName("div")[0];
26034 var inner = el.getElementsByTagName("em")[0];
26035 return {"el": el, "close": close, "inner": inner};
26038 this.tabTpl = 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></em></span></a>'
26043 var el = this.tabTpl.overwrite(td, {"text": text});
26044 var inner = el.getElementsByTagName("em")[0];
26045 return {"el": el, "inner": inner};
26049 * Ext JS Library 1.1.1
26050 * Copyright(c) 2006-2007, Ext JS, LLC.
26052 * Originally Released Under LGPL - original licence link has changed is not relivant.
26055 * <script type="text/javascript">
26059 * @class Roo.Button
26060 * @extends Roo.util.Observable
26061 * Simple Button class
26062 * @cfg {String} text The button text
26063 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26064 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26065 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26066 * @cfg {Object} scope The scope of the handler
26067 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26068 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26069 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26070 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26071 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26072 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26073 applies if enableToggle = true)
26074 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26075 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26076 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26078 * Create a new button
26079 * @param {Object} config The config object
26081 Roo.Button = function(renderTo, config)
26085 renderTo = config.renderTo || false;
26088 Roo.apply(this, config);
26092 * Fires when this button is clicked
26093 * @param {Button} this
26094 * @param {EventObject} e The click event
26099 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26100 * @param {Button} this
26101 * @param {Boolean} pressed
26106 * Fires when the mouse hovers over the button
26107 * @param {Button} this
26108 * @param {Event} e The event object
26110 'mouseover' : true,
26113 * Fires when the mouse exits the button
26114 * @param {Button} this
26115 * @param {Event} e The event object
26120 * Fires when the button is rendered
26121 * @param {Button} this
26126 this.menu = Roo.menu.MenuMgr.get(this.menu);
26128 // register listeners first!! - so render can be captured..
26129 Roo.util.Observable.call(this);
26131 this.render(renderTo);
26137 Roo.extend(Roo.Button, Roo.util.Observable, {
26143 * Read-only. True if this button is hidden
26148 * Read-only. True if this button is disabled
26153 * Read-only. True if this button is pressed (only if enableToggle = true)
26159 * @cfg {Number} tabIndex
26160 * The DOM tabIndex for this button (defaults to undefined)
26162 tabIndex : undefined,
26165 * @cfg {Boolean} enableToggle
26166 * True to enable pressed/not pressed toggling (defaults to false)
26168 enableToggle: false,
26170 * @cfg {Mixed} menu
26171 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26175 * @cfg {String} menuAlign
26176 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26178 menuAlign : "tl-bl?",
26181 * @cfg {String} iconCls
26182 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26184 iconCls : undefined,
26186 * @cfg {String} type
26187 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26192 menuClassTarget: 'tr',
26195 * @cfg {String} clickEvent
26196 * The type of event to map to the button's event handler (defaults to 'click')
26198 clickEvent : 'click',
26201 * @cfg {Boolean} handleMouseEvents
26202 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26204 handleMouseEvents : true,
26207 * @cfg {String} tooltipType
26208 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26210 tooltipType : 'qtip',
26213 * @cfg {String} cls
26214 * A CSS class to apply to the button's main element.
26218 * @cfg {Roo.Template} template (Optional)
26219 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26220 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26221 * require code modifications if required elements (e.g. a button) aren't present.
26225 render : function(renderTo){
26227 if(this.hideParent){
26228 this.parentEl = Roo.get(renderTo);
26230 if(!this.dhconfig){
26231 if(!this.template){
26232 if(!Roo.Button.buttonTemplate){
26233 // hideous table template
26234 Roo.Button.buttonTemplate = new Roo.Template(
26235 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26236 '<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>',
26237 "</tr></tbody></table>");
26239 this.template = Roo.Button.buttonTemplate;
26241 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26242 var btnEl = btn.child("button:first");
26243 btnEl.on('focus', this.onFocus, this);
26244 btnEl.on('blur', this.onBlur, this);
26246 btn.addClass(this.cls);
26249 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26252 btnEl.addClass(this.iconCls);
26254 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26257 if(this.tabIndex !== undefined){
26258 btnEl.dom.tabIndex = this.tabIndex;
26261 if(typeof this.tooltip == 'object'){
26262 Roo.QuickTips.tips(Roo.apply({
26266 btnEl.dom[this.tooltipType] = this.tooltip;
26270 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26274 this.el.dom.id = this.el.id = this.id;
26277 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26278 this.menu.on("show", this.onMenuShow, this);
26279 this.menu.on("hide", this.onMenuHide, this);
26281 btn.addClass("x-btn");
26282 if(Roo.isIE && !Roo.isIE7){
26283 this.autoWidth.defer(1, this);
26287 if(this.handleMouseEvents){
26288 btn.on("mouseover", this.onMouseOver, this);
26289 btn.on("mouseout", this.onMouseOut, this);
26290 btn.on("mousedown", this.onMouseDown, this);
26292 btn.on(this.clickEvent, this.onClick, this);
26293 //btn.on("mouseup", this.onMouseUp, this);
26300 Roo.ButtonToggleMgr.register(this);
26302 this.el.addClass("x-btn-pressed");
26305 var repeater = new Roo.util.ClickRepeater(btn,
26306 typeof this.repeat == "object" ? this.repeat : {}
26308 repeater.on("click", this.onClick, this);
26311 this.fireEvent('render', this);
26315 * Returns the button's underlying element
26316 * @return {Roo.Element} The element
26318 getEl : function(){
26323 * Destroys this Button and removes any listeners.
26325 destroy : function(){
26326 Roo.ButtonToggleMgr.unregister(this);
26327 this.el.removeAllListeners();
26328 this.purgeListeners();
26333 autoWidth : function(){
26335 this.el.setWidth("auto");
26336 if(Roo.isIE7 && Roo.isStrict){
26337 var ib = this.el.child('button');
26338 if(ib && ib.getWidth() > 20){
26340 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26345 this.el.beginMeasure();
26347 if(this.el.getWidth() < this.minWidth){
26348 this.el.setWidth(this.minWidth);
26351 this.el.endMeasure();
26358 * Assigns this button's click handler
26359 * @param {Function} handler The function to call when the button is clicked
26360 * @param {Object} scope (optional) Scope for the function passed in
26362 setHandler : function(handler, scope){
26363 this.handler = handler;
26364 this.scope = scope;
26368 * Sets this button's text
26369 * @param {String} text The button text
26371 setText : function(text){
26374 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26380 * Gets the text for this button
26381 * @return {String} The button text
26383 getText : function(){
26391 this.hidden = false;
26393 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26401 this.hidden = true;
26403 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26408 * Convenience function for boolean show/hide
26409 * @param {Boolean} visible True to show, false to hide
26411 setVisible: function(visible){
26420 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26421 * @param {Boolean} state (optional) Force a particular state
26423 toggle : function(state){
26424 state = state === undefined ? !this.pressed : state;
26425 if(state != this.pressed){
26427 this.el.addClass("x-btn-pressed");
26428 this.pressed = true;
26429 this.fireEvent("toggle", this, true);
26431 this.el.removeClass("x-btn-pressed");
26432 this.pressed = false;
26433 this.fireEvent("toggle", this, false);
26435 if(this.toggleHandler){
26436 this.toggleHandler.call(this.scope || this, this, state);
26444 focus : function(){
26445 this.el.child('button:first').focus();
26449 * Disable this button
26451 disable : function(){
26453 this.el.addClass("x-btn-disabled");
26455 this.disabled = true;
26459 * Enable this button
26461 enable : function(){
26463 this.el.removeClass("x-btn-disabled");
26465 this.disabled = false;
26469 * Convenience function for boolean enable/disable
26470 * @param {Boolean} enabled True to enable, false to disable
26472 setDisabled : function(v){
26473 this[v !== true ? "enable" : "disable"]();
26477 onClick : function(e){
26479 e.preventDefault();
26484 if(!this.disabled){
26485 if(this.enableToggle){
26488 if(this.menu && !this.menu.isVisible()){
26489 this.menu.show(this.el, this.menuAlign);
26491 this.fireEvent("click", this, e);
26493 this.el.removeClass("x-btn-over");
26494 this.handler.call(this.scope || this, this, e);
26499 onMouseOver : function(e){
26500 if(!this.disabled){
26501 this.el.addClass("x-btn-over");
26502 this.fireEvent('mouseover', this, e);
26506 onMouseOut : function(e){
26507 if(!e.within(this.el, true)){
26508 this.el.removeClass("x-btn-over");
26509 this.fireEvent('mouseout', this, e);
26513 onFocus : function(e){
26514 if(!this.disabled){
26515 this.el.addClass("x-btn-focus");
26519 onBlur : function(e){
26520 this.el.removeClass("x-btn-focus");
26523 onMouseDown : function(e){
26524 if(!this.disabled && e.button == 0){
26525 this.el.addClass("x-btn-click");
26526 Roo.get(document).on('mouseup', this.onMouseUp, this);
26530 onMouseUp : function(e){
26532 this.el.removeClass("x-btn-click");
26533 Roo.get(document).un('mouseup', this.onMouseUp, this);
26537 onMenuShow : function(e){
26538 this.el.addClass("x-btn-menu-active");
26541 onMenuHide : function(e){
26542 this.el.removeClass("x-btn-menu-active");
26546 // Private utility class used by Button
26547 Roo.ButtonToggleMgr = function(){
26550 function toggleGroup(btn, state){
26552 var g = groups[btn.toggleGroup];
26553 for(var i = 0, l = g.length; i < l; i++){
26555 g[i].toggle(false);
26562 register : function(btn){
26563 if(!btn.toggleGroup){
26566 var g = groups[btn.toggleGroup];
26568 g = groups[btn.toggleGroup] = [];
26571 btn.on("toggle", toggleGroup);
26574 unregister : function(btn){
26575 if(!btn.toggleGroup){
26578 var g = groups[btn.toggleGroup];
26581 btn.un("toggle", toggleGroup);
26587 * Ext JS Library 1.1.1
26588 * Copyright(c) 2006-2007, Ext JS, LLC.
26590 * Originally Released Under LGPL - original licence link has changed is not relivant.
26593 * <script type="text/javascript">
26597 * @class Roo.SplitButton
26598 * @extends Roo.Button
26599 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26600 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26601 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26602 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26603 * @cfg {String} arrowTooltip The title attribute of the arrow
26605 * Create a new menu button
26606 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26607 * @param {Object} config The config object
26609 Roo.SplitButton = function(renderTo, config){
26610 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26612 * @event arrowclick
26613 * Fires when this button's arrow is clicked
26614 * @param {SplitButton} this
26615 * @param {EventObject} e The click event
26617 this.addEvents({"arrowclick":true});
26620 Roo.extend(Roo.SplitButton, Roo.Button, {
26621 render : function(renderTo){
26622 // this is one sweet looking template!
26623 var tpl = new Roo.Template(
26624 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26625 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26626 '<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>',
26627 "</tbody></table></td><td>",
26628 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26629 '<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>',
26630 "</tbody></table></td></tr></table>"
26632 var btn = tpl.append(renderTo, [this.text, this.type], true);
26633 var btnEl = btn.child("button");
26635 btn.addClass(this.cls);
26638 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26641 btnEl.addClass(this.iconCls);
26643 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26647 if(this.handleMouseEvents){
26648 btn.on("mouseover", this.onMouseOver, this);
26649 btn.on("mouseout", this.onMouseOut, this);
26650 btn.on("mousedown", this.onMouseDown, this);
26651 btn.on("mouseup", this.onMouseUp, this);
26653 btn.on(this.clickEvent, this.onClick, this);
26655 if(typeof this.tooltip == 'object'){
26656 Roo.QuickTips.tips(Roo.apply({
26660 btnEl.dom[this.tooltipType] = this.tooltip;
26663 if(this.arrowTooltip){
26664 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26673 this.el.addClass("x-btn-pressed");
26675 if(Roo.isIE && !Roo.isIE7){
26676 this.autoWidth.defer(1, this);
26681 this.menu.on("show", this.onMenuShow, this);
26682 this.menu.on("hide", this.onMenuHide, this);
26684 this.fireEvent('render', this);
26688 autoWidth : function(){
26690 var tbl = this.el.child("table:first");
26691 var tbl2 = this.el.child("table:last");
26692 this.el.setWidth("auto");
26693 tbl.setWidth("auto");
26694 if(Roo.isIE7 && Roo.isStrict){
26695 var ib = this.el.child('button:first');
26696 if(ib && ib.getWidth() > 20){
26698 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26703 this.el.beginMeasure();
26705 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26706 tbl.setWidth(this.minWidth-tbl2.getWidth());
26709 this.el.endMeasure();
26712 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26716 * Sets this button's click handler
26717 * @param {Function} handler The function to call when the button is clicked
26718 * @param {Object} scope (optional) Scope for the function passed above
26720 setHandler : function(handler, scope){
26721 this.handler = handler;
26722 this.scope = scope;
26726 * Sets this button's arrow click handler
26727 * @param {Function} handler The function to call when the arrow is clicked
26728 * @param {Object} scope (optional) Scope for the function passed above
26730 setArrowHandler : function(handler, scope){
26731 this.arrowHandler = handler;
26732 this.scope = scope;
26738 focus : function(){
26740 this.el.child("button:first").focus();
26745 onClick : function(e){
26746 e.preventDefault();
26747 if(!this.disabled){
26748 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26749 if(this.menu && !this.menu.isVisible()){
26750 this.menu.show(this.el, this.menuAlign);
26752 this.fireEvent("arrowclick", this, e);
26753 if(this.arrowHandler){
26754 this.arrowHandler.call(this.scope || this, this, e);
26757 this.fireEvent("click", this, e);
26759 this.handler.call(this.scope || this, this, e);
26765 onMouseDown : function(e){
26766 if(!this.disabled){
26767 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26771 onMouseUp : function(e){
26772 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26777 // backwards compat
26778 Roo.MenuButton = Roo.SplitButton;/*
26780 * Ext JS Library 1.1.1
26781 * Copyright(c) 2006-2007, Ext JS, LLC.
26783 * Originally Released Under LGPL - original licence link has changed is not relivant.
26786 * <script type="text/javascript">
26790 * @class Roo.Toolbar
26791 * Basic Toolbar class.
26793 * Creates a new Toolbar
26794 * @param {Object} container The config object
26796 Roo.Toolbar = function(container, buttons, config)
26798 /// old consturctor format still supported..
26799 if(container instanceof Array){ // omit the container for later rendering
26800 buttons = container;
26804 if (typeof(container) == 'object' && container.xtype) {
26805 config = container;
26806 container = config.container;
26807 buttons = config.buttons || []; // not really - use items!!
26810 if (config && config.items) {
26811 xitems = config.items;
26812 delete config.items;
26814 Roo.apply(this, config);
26815 this.buttons = buttons;
26818 this.render(container);
26820 this.xitems = xitems;
26821 Roo.each(xitems, function(b) {
26827 Roo.Toolbar.prototype = {
26829 * @cfg {Array} items
26830 * array of button configs or elements to add (will be converted to a MixedCollection)
26834 * @cfg {String/HTMLElement/Element} container
26835 * The id or element that will contain the toolbar
26838 render : function(ct){
26839 this.el = Roo.get(ct);
26841 this.el.addClass(this.cls);
26843 // using a table allows for vertical alignment
26844 // 100% width is needed by Safari...
26845 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26846 this.tr = this.el.child("tr", true);
26848 this.items = new Roo.util.MixedCollection(false, function(o){
26849 return o.id || ("item" + (++autoId));
26852 this.add.apply(this, this.buttons);
26853 delete this.buttons;
26858 * Adds element(s) to the toolbar -- this function takes a variable number of
26859 * arguments of mixed type and adds them to the toolbar.
26860 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26862 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26863 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26864 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26865 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26866 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26867 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26868 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26869 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26870 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26872 * @param {Mixed} arg2
26873 * @param {Mixed} etc.
26876 var a = arguments, l = a.length;
26877 for(var i = 0; i < l; i++){
26882 _add : function(el) {
26885 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26888 if (el.applyTo){ // some kind of form field
26889 return this.addField(el);
26891 if (el.render){ // some kind of Toolbar.Item
26892 return this.addItem(el);
26894 if (typeof el == "string"){ // string
26895 if(el == "separator" || el == "-"){
26896 return this.addSeparator();
26899 return this.addSpacer();
26902 return this.addFill();
26904 return this.addText(el);
26907 if(el.tagName){ // element
26908 return this.addElement(el);
26910 if(typeof el == "object"){ // must be button config?
26911 return this.addButton(el);
26913 // and now what?!?!
26919 * Add an Xtype element
26920 * @param {Object} xtype Xtype Object
26921 * @return {Object} created Object
26923 addxtype : function(e){
26924 return this.add(e);
26928 * Returns the Element for this toolbar.
26929 * @return {Roo.Element}
26931 getEl : function(){
26937 * @return {Roo.Toolbar.Item} The separator item
26939 addSeparator : function(){
26940 return this.addItem(new Roo.Toolbar.Separator());
26944 * Adds a spacer element
26945 * @return {Roo.Toolbar.Spacer} The spacer item
26947 addSpacer : function(){
26948 return this.addItem(new Roo.Toolbar.Spacer());
26952 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26953 * @return {Roo.Toolbar.Fill} The fill item
26955 addFill : function(){
26956 return this.addItem(new Roo.Toolbar.Fill());
26960 * Adds any standard HTML element to the toolbar
26961 * @param {String/HTMLElement/Element} el The element or id of the element to add
26962 * @return {Roo.Toolbar.Item} The element's item
26964 addElement : function(el){
26965 return this.addItem(new Roo.Toolbar.Item(el));
26968 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26969 * @type Roo.util.MixedCollection
26974 * Adds any Toolbar.Item or subclass
26975 * @param {Roo.Toolbar.Item} item
26976 * @return {Roo.Toolbar.Item} The item
26978 addItem : function(item){
26979 var td = this.nextBlock();
26981 this.items.add(item);
26986 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26987 * @param {Object/Array} config A button config or array of configs
26988 * @return {Roo.Toolbar.Button/Array}
26990 addButton : function(config){
26991 if(config instanceof Array){
26993 for(var i = 0, len = config.length; i < len; i++) {
26994 buttons.push(this.addButton(config[i]));
26999 if(!(config instanceof Roo.Toolbar.Button)){
27001 new Roo.Toolbar.SplitButton(config) :
27002 new Roo.Toolbar.Button(config);
27004 var td = this.nextBlock();
27011 * Adds text to the toolbar
27012 * @param {String} text The text to add
27013 * @return {Roo.Toolbar.Item} The element's item
27015 addText : function(text){
27016 return this.addItem(new Roo.Toolbar.TextItem(text));
27020 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27021 * @param {Number} index The index where the item is to be inserted
27022 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27023 * @return {Roo.Toolbar.Button/Item}
27025 insertButton : function(index, item){
27026 if(item instanceof Array){
27028 for(var i = 0, len = item.length; i < len; i++) {
27029 buttons.push(this.insertButton(index + i, item[i]));
27033 if (!(item instanceof Roo.Toolbar.Button)){
27034 item = new Roo.Toolbar.Button(item);
27036 var td = document.createElement("td");
27037 this.tr.insertBefore(td, this.tr.childNodes[index]);
27039 this.items.insert(index, item);
27044 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27045 * @param {Object} config
27046 * @return {Roo.Toolbar.Item} The element's item
27048 addDom : function(config, returnEl){
27049 var td = this.nextBlock();
27050 Roo.DomHelper.overwrite(td, config);
27051 var ti = new Roo.Toolbar.Item(td.firstChild);
27053 this.items.add(ti);
27058 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27059 * @type Roo.util.MixedCollection
27064 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27065 * Note: the field should not have been rendered yet. For a field that has already been
27066 * rendered, use {@link #addElement}.
27067 * @param {Roo.form.Field} field
27068 * @return {Roo.ToolbarItem}
27072 addField : function(field) {
27073 if (!this.fields) {
27075 this.fields = new Roo.util.MixedCollection(false, function(o){
27076 return o.id || ("item" + (++autoId));
27081 var td = this.nextBlock();
27083 var ti = new Roo.Toolbar.Item(td.firstChild);
27085 this.items.add(ti);
27086 this.fields.add(field);
27097 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27098 this.el.child('div').hide();
27106 this.el.child('div').show();
27110 nextBlock : function(){
27111 var td = document.createElement("td");
27112 this.tr.appendChild(td);
27117 destroy : function(){
27118 if(this.items){ // rendered?
27119 Roo.destroy.apply(Roo, this.items.items);
27121 if(this.fields){ // rendered?
27122 Roo.destroy.apply(Roo, this.fields.items);
27124 Roo.Element.uncache(this.el, this.tr);
27129 * @class Roo.Toolbar.Item
27130 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27132 * Creates a new Item
27133 * @param {HTMLElement} el
27135 Roo.Toolbar.Item = function(el){
27136 this.el = Roo.getDom(el);
27137 this.id = Roo.id(this.el);
27138 this.hidden = false;
27141 Roo.Toolbar.Item.prototype = {
27144 * Get this item's HTML Element
27145 * @return {HTMLElement}
27147 getEl : function(){
27152 render : function(td){
27154 td.appendChild(this.el);
27158 * Removes and destroys this item.
27160 destroy : function(){
27161 this.td.parentNode.removeChild(this.td);
27168 this.hidden = false;
27169 this.td.style.display = "";
27176 this.hidden = true;
27177 this.td.style.display = "none";
27181 * Convenience function for boolean show/hide.
27182 * @param {Boolean} visible true to show/false to hide
27184 setVisible: function(visible){
27193 * Try to focus this item.
27195 focus : function(){
27196 Roo.fly(this.el).focus();
27200 * Disables this item.
27202 disable : function(){
27203 Roo.fly(this.td).addClass("x-item-disabled");
27204 this.disabled = true;
27205 this.el.disabled = true;
27209 * Enables this item.
27211 enable : function(){
27212 Roo.fly(this.td).removeClass("x-item-disabled");
27213 this.disabled = false;
27214 this.el.disabled = false;
27220 * @class Roo.Toolbar.Separator
27221 * @extends Roo.Toolbar.Item
27222 * A simple toolbar separator class
27224 * Creates a new Separator
27226 Roo.Toolbar.Separator = function(){
27227 var s = document.createElement("span");
27228 s.className = "ytb-sep";
27229 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27231 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27232 enable:Roo.emptyFn,
27233 disable:Roo.emptyFn,
27238 * @class Roo.Toolbar.Spacer
27239 * @extends Roo.Toolbar.Item
27240 * A simple element that adds extra horizontal space to a toolbar.
27242 * Creates a new Spacer
27244 Roo.Toolbar.Spacer = function(){
27245 var s = document.createElement("div");
27246 s.className = "ytb-spacer";
27247 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27249 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27250 enable:Roo.emptyFn,
27251 disable:Roo.emptyFn,
27256 * @class Roo.Toolbar.Fill
27257 * @extends Roo.Toolbar.Spacer
27258 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27260 * Creates a new Spacer
27262 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27264 render : function(td){
27265 td.style.width = '100%';
27266 Roo.Toolbar.Fill.superclass.render.call(this, td);
27271 * @class Roo.Toolbar.TextItem
27272 * @extends Roo.Toolbar.Item
27273 * A simple class that renders text directly into a toolbar.
27275 * Creates a new TextItem
27276 * @param {String} text
27278 Roo.Toolbar.TextItem = function(text){
27279 if (typeof(text) == 'object') {
27282 var s = document.createElement("span");
27283 s.className = "ytb-text";
27284 s.innerHTML = text;
27285 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27287 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27288 enable:Roo.emptyFn,
27289 disable:Roo.emptyFn,
27294 * @class Roo.Toolbar.Button
27295 * @extends Roo.Button
27296 * A button that renders into a toolbar.
27298 * Creates a new Button
27299 * @param {Object} config A standard {@link Roo.Button} config object
27301 Roo.Toolbar.Button = function(config){
27302 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27304 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27305 render : function(td){
27307 Roo.Toolbar.Button.superclass.render.call(this, td);
27311 * Removes and destroys this button
27313 destroy : function(){
27314 Roo.Toolbar.Button.superclass.destroy.call(this);
27315 this.td.parentNode.removeChild(this.td);
27319 * Shows this button
27322 this.hidden = false;
27323 this.td.style.display = "";
27327 * Hides this button
27330 this.hidden = true;
27331 this.td.style.display = "none";
27335 * Disables this item
27337 disable : function(){
27338 Roo.fly(this.td).addClass("x-item-disabled");
27339 this.disabled = true;
27343 * Enables this item
27345 enable : function(){
27346 Roo.fly(this.td).removeClass("x-item-disabled");
27347 this.disabled = false;
27350 // backwards compat
27351 Roo.ToolbarButton = Roo.Toolbar.Button;
27354 * @class Roo.Toolbar.SplitButton
27355 * @extends Roo.SplitButton
27356 * A menu button that renders into a toolbar.
27358 * Creates a new SplitButton
27359 * @param {Object} config A standard {@link Roo.SplitButton} config object
27361 Roo.Toolbar.SplitButton = function(config){
27362 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27364 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27365 render : function(td){
27367 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27371 * Removes and destroys this button
27373 destroy : function(){
27374 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27375 this.td.parentNode.removeChild(this.td);
27379 * Shows this button
27382 this.hidden = false;
27383 this.td.style.display = "";
27387 * Hides this button
27390 this.hidden = true;
27391 this.td.style.display = "none";
27395 // backwards compat
27396 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27398 * Ext JS Library 1.1.1
27399 * Copyright(c) 2006-2007, Ext JS, LLC.
27401 * Originally Released Under LGPL - original licence link has changed is not relivant.
27404 * <script type="text/javascript">
27408 * @class Roo.PagingToolbar
27409 * @extends Roo.Toolbar
27410 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27412 * Create a new PagingToolbar
27413 * @param {Object} config The config object
27415 Roo.PagingToolbar = function(el, ds, config)
27417 // old args format still supported... - xtype is prefered..
27418 if (typeof(el) == 'object' && el.xtype) {
27419 // created from xtype...
27421 ds = el.dataSource;
27422 el = config.container;
27425 if (config.items) {
27426 items = config.items;
27430 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27433 this.renderButtons(this.el);
27436 // supprot items array.
27438 Roo.each(items, function(e) {
27439 this.add(Roo.factory(e));
27444 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27446 * @cfg {Roo.data.Store} dataSource
27447 * The underlying data store providing the paged data
27450 * @cfg {String/HTMLElement/Element} container
27451 * container The id or element that will contain the toolbar
27454 * @cfg {Boolean} displayInfo
27455 * True to display the displayMsg (defaults to false)
27458 * @cfg {Number} pageSize
27459 * The number of records to display per page (defaults to 20)
27463 * @cfg {String} displayMsg
27464 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27466 displayMsg : 'Displaying {0} - {1} of {2}',
27468 * @cfg {String} emptyMsg
27469 * The message to display when no records are found (defaults to "No data to display")
27471 emptyMsg : 'No data to display',
27473 * Customizable piece of the default paging text (defaults to "Page")
27476 beforePageText : "Page",
27478 * Customizable piece of the default paging text (defaults to "of %0")
27481 afterPageText : "of {0}",
27483 * Customizable piece of the default paging text (defaults to "First Page")
27486 firstText : "First Page",
27488 * Customizable piece of the default paging text (defaults to "Previous Page")
27491 prevText : "Previous Page",
27493 * Customizable piece of the default paging text (defaults to "Next Page")
27496 nextText : "Next Page",
27498 * Customizable piece of the default paging text (defaults to "Last Page")
27501 lastText : "Last Page",
27503 * Customizable piece of the default paging text (defaults to "Refresh")
27506 refreshText : "Refresh",
27509 renderButtons : function(el){
27510 Roo.PagingToolbar.superclass.render.call(this, el);
27511 this.first = this.addButton({
27512 tooltip: this.firstText,
27513 cls: "x-btn-icon x-grid-page-first",
27515 handler: this.onClick.createDelegate(this, ["first"])
27517 this.prev = this.addButton({
27518 tooltip: this.prevText,
27519 cls: "x-btn-icon x-grid-page-prev",
27521 handler: this.onClick.createDelegate(this, ["prev"])
27523 //this.addSeparator();
27524 this.add(this.beforePageText);
27525 this.field = Roo.get(this.addDom({
27530 cls: "x-grid-page-number"
27532 this.field.on("keydown", this.onPagingKeydown, this);
27533 this.field.on("focus", function(){this.dom.select();});
27534 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27535 this.field.setHeight(18);
27536 //this.addSeparator();
27537 this.next = this.addButton({
27538 tooltip: this.nextText,
27539 cls: "x-btn-icon x-grid-page-next",
27541 handler: this.onClick.createDelegate(this, ["next"])
27543 this.last = this.addButton({
27544 tooltip: this.lastText,
27545 cls: "x-btn-icon x-grid-page-last",
27547 handler: this.onClick.createDelegate(this, ["last"])
27549 //this.addSeparator();
27550 this.loading = this.addButton({
27551 tooltip: this.refreshText,
27552 cls: "x-btn-icon x-grid-loading",
27553 handler: this.onClick.createDelegate(this, ["refresh"])
27556 if(this.displayInfo){
27557 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27562 updateInfo : function(){
27563 if(this.displayEl){
27564 var count = this.ds.getCount();
27565 var msg = count == 0 ?
27569 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27571 this.displayEl.update(msg);
27576 onLoad : function(ds, r, o){
27577 this.cursor = o.params ? o.params.start : 0;
27578 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27580 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27581 this.field.dom.value = ap;
27582 this.first.setDisabled(ap == 1);
27583 this.prev.setDisabled(ap == 1);
27584 this.next.setDisabled(ap == ps);
27585 this.last.setDisabled(ap == ps);
27586 this.loading.enable();
27591 getPageData : function(){
27592 var total = this.ds.getTotalCount();
27595 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27596 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27601 onLoadError : function(){
27602 this.loading.enable();
27606 onPagingKeydown : function(e){
27607 var k = e.getKey();
27608 var d = this.getPageData();
27610 var v = this.field.dom.value, pageNum;
27611 if(!v || isNaN(pageNum = parseInt(v, 10))){
27612 this.field.dom.value = d.activePage;
27615 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27616 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27619 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))
27621 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27622 this.field.dom.value = pageNum;
27623 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27626 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27628 var v = this.field.dom.value, pageNum;
27629 var increment = (e.shiftKey) ? 10 : 1;
27630 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27632 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27633 this.field.dom.value = d.activePage;
27636 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27638 this.field.dom.value = parseInt(v, 10) + increment;
27639 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27640 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27647 beforeLoad : function(){
27649 this.loading.disable();
27654 onClick : function(which){
27658 ds.load({params:{start: 0, limit: this.pageSize}});
27661 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27664 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27667 var total = ds.getTotalCount();
27668 var extra = total % this.pageSize;
27669 var lastStart = extra ? (total - extra) : total-this.pageSize;
27670 ds.load({params:{start: lastStart, limit: this.pageSize}});
27673 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27679 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27680 * @param {Roo.data.Store} store The data store to unbind
27682 unbind : function(ds){
27683 ds.un("beforeload", this.beforeLoad, this);
27684 ds.un("load", this.onLoad, this);
27685 ds.un("loadexception", this.onLoadError, this);
27686 ds.un("remove", this.updateInfo, this);
27687 ds.un("add", this.updateInfo, this);
27688 this.ds = undefined;
27692 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27693 * @param {Roo.data.Store} store The data store to bind
27695 bind : function(ds){
27696 ds.on("beforeload", this.beforeLoad, this);
27697 ds.on("load", this.onLoad, this);
27698 ds.on("loadexception", this.onLoadError, this);
27699 ds.on("remove", this.updateInfo, this);
27700 ds.on("add", this.updateInfo, this);
27705 * Ext JS Library 1.1.1
27706 * Copyright(c) 2006-2007, Ext JS, LLC.
27708 * Originally Released Under LGPL - original licence link has changed is not relivant.
27711 * <script type="text/javascript">
27715 * @class Roo.Resizable
27716 * @extends Roo.util.Observable
27717 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27718 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27719 * 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
27720 * the element will be wrapped for you automatically.</p>
27721 * <p>Here is the list of valid resize handles:</p>
27724 ------ -------------------
27733 'hd' horizontal drag
27736 * <p>Here's an example showing the creation of a typical Resizable:</p>
27738 var resizer = new Roo.Resizable("element-id", {
27746 resizer.on("resize", myHandler);
27748 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27749 * resizer.east.setDisplayed(false);</p>
27750 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27751 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27752 * resize operation's new size (defaults to [0, 0])
27753 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27754 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27755 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27756 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27757 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27758 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27759 * @cfg {Number} width The width of the element in pixels (defaults to null)
27760 * @cfg {Number} height The height of the element in pixels (defaults to null)
27761 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27762 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27763 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27764 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27765 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27766 * in favor of the handles config option (defaults to false)
27767 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27768 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27769 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27770 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27771 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27772 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27773 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27774 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27775 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27776 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27777 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27779 * Create a new resizable component
27780 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27781 * @param {Object} config configuration options
27783 Roo.Resizable = function(el, config)
27785 this.el = Roo.get(el);
27787 if(config && config.wrap){
27788 config.resizeChild = this.el;
27789 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27790 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27791 this.el.setStyle("overflow", "hidden");
27792 this.el.setPositioning(config.resizeChild.getPositioning());
27793 config.resizeChild.clearPositioning();
27794 if(!config.width || !config.height){
27795 var csize = config.resizeChild.getSize();
27796 this.el.setSize(csize.width, csize.height);
27798 if(config.pinned && !config.adjustments){
27799 config.adjustments = "auto";
27803 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27804 this.proxy.unselectable();
27805 this.proxy.enableDisplayMode('block');
27807 Roo.apply(this, config);
27810 this.disableTrackOver = true;
27811 this.el.addClass("x-resizable-pinned");
27813 // if the element isn't positioned, make it relative
27814 var position = this.el.getStyle("position");
27815 if(position != "absolute" && position != "fixed"){
27816 this.el.setStyle("position", "relative");
27818 if(!this.handles){ // no handles passed, must be legacy style
27819 this.handles = 's,e,se';
27820 if(this.multiDirectional){
27821 this.handles += ',n,w';
27824 if(this.handles == "all"){
27825 this.handles = "n s e w ne nw se sw";
27827 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27828 var ps = Roo.Resizable.positions;
27829 for(var i = 0, len = hs.length; i < len; i++){
27830 if(hs[i] && ps[hs[i]]){
27831 var pos = ps[hs[i]];
27832 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27836 this.corner = this.southeast;
27838 // updateBox = the box can move..
27839 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27840 this.updateBox = true;
27843 this.activeHandle = null;
27845 if(this.resizeChild){
27846 if(typeof this.resizeChild == "boolean"){
27847 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27849 this.resizeChild = Roo.get(this.resizeChild, true);
27853 if(this.adjustments == "auto"){
27854 var rc = this.resizeChild;
27855 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27856 if(rc && (hw || hn)){
27857 rc.position("relative");
27858 rc.setLeft(hw ? hw.el.getWidth() : 0);
27859 rc.setTop(hn ? hn.el.getHeight() : 0);
27861 this.adjustments = [
27862 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27863 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27867 if(this.draggable){
27868 this.dd = this.dynamic ?
27869 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27870 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27876 * @event beforeresize
27877 * Fired before resize is allowed. Set enabled to false to cancel resize.
27878 * @param {Roo.Resizable} this
27879 * @param {Roo.EventObject} e The mousedown event
27881 "beforeresize" : true,
27884 * Fired after a resize.
27885 * @param {Roo.Resizable} this
27886 * @param {Number} width The new width
27887 * @param {Number} height The new height
27888 * @param {Roo.EventObject} e The mouseup event
27893 if(this.width !== null && this.height !== null){
27894 this.resizeTo(this.width, this.height);
27896 this.updateChildSize();
27899 this.el.dom.style.zoom = 1;
27901 Roo.Resizable.superclass.constructor.call(this);
27904 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27905 resizeChild : false,
27906 adjustments : [0, 0],
27916 multiDirectional : false,
27917 disableTrackOver : false,
27918 easing : 'easeOutStrong',
27919 widthIncrement : 0,
27920 heightIncrement : 0,
27924 preserveRatio : false,
27925 transparent: false,
27931 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27933 constrainTo: undefined,
27935 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27937 resizeRegion: undefined,
27941 * Perform a manual resize
27942 * @param {Number} width
27943 * @param {Number} height
27945 resizeTo : function(width, height){
27946 this.el.setSize(width, height);
27947 this.updateChildSize();
27948 this.fireEvent("resize", this, width, height, null);
27952 startSizing : function(e, handle){
27953 this.fireEvent("beforeresize", this, e);
27954 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27957 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27958 this.overlay.unselectable();
27959 this.overlay.enableDisplayMode("block");
27960 this.overlay.on("mousemove", this.onMouseMove, this);
27961 this.overlay.on("mouseup", this.onMouseUp, this);
27963 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27965 this.resizing = true;
27966 this.startBox = this.el.getBox();
27967 this.startPoint = e.getXY();
27968 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27969 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27971 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27972 this.overlay.show();
27974 if(this.constrainTo) {
27975 var ct = Roo.get(this.constrainTo);
27976 this.resizeRegion = ct.getRegion().adjust(
27977 ct.getFrameWidth('t'),
27978 ct.getFrameWidth('l'),
27979 -ct.getFrameWidth('b'),
27980 -ct.getFrameWidth('r')
27984 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27986 this.proxy.setBox(this.startBox);
27988 this.proxy.setStyle('visibility', 'visible');
27994 onMouseDown : function(handle, e){
27997 this.activeHandle = handle;
27998 this.startSizing(e, handle);
28003 onMouseUp : function(e){
28004 var size = this.resizeElement();
28005 this.resizing = false;
28007 this.overlay.hide();
28009 this.fireEvent("resize", this, size.width, size.height, e);
28013 updateChildSize : function(){
28014 if(this.resizeChild){
28016 var child = this.resizeChild;
28017 var adj = this.adjustments;
28018 if(el.dom.offsetWidth){
28019 var b = el.getSize(true);
28020 child.setSize(b.width+adj[0], b.height+adj[1]);
28022 // Second call here for IE
28023 // The first call enables instant resizing and
28024 // the second call corrects scroll bars if they
28027 setTimeout(function(){
28028 if(el.dom.offsetWidth){
28029 var b = el.getSize(true);
28030 child.setSize(b.width+adj[0], b.height+adj[1]);
28038 snap : function(value, inc, min){
28039 if(!inc || !value) return value;
28040 var newValue = value;
28041 var m = value % inc;
28044 newValue = value + (inc-m);
28046 newValue = value - m;
28049 return Math.max(min, newValue);
28053 resizeElement : function(){
28054 var box = this.proxy.getBox();
28055 if(this.updateBox){
28056 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28058 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28060 this.updateChildSize();
28068 constrain : function(v, diff, m, mx){
28071 }else if(v - diff > mx){
28078 onMouseMove : function(e){
28080 try{// try catch so if something goes wrong the user doesn't get hung
28082 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28086 //var curXY = this.startPoint;
28087 var curSize = this.curSize || this.startBox;
28088 var x = this.startBox.x, y = this.startBox.y;
28089 var ox = x, oy = y;
28090 var w = curSize.width, h = curSize.height;
28091 var ow = w, oh = h;
28092 var mw = this.minWidth, mh = this.minHeight;
28093 var mxw = this.maxWidth, mxh = this.maxHeight;
28094 var wi = this.widthIncrement;
28095 var hi = this.heightIncrement;
28097 var eventXY = e.getXY();
28098 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28099 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28101 var pos = this.activeHandle.position;
28106 w = Math.min(Math.max(mw, w), mxw);
28111 h = Math.min(Math.max(mh, h), mxh);
28116 w = Math.min(Math.max(mw, w), mxw);
28117 h = Math.min(Math.max(mh, h), mxh);
28120 diffY = this.constrain(h, diffY, mh, mxh);
28127 var adiffX = Math.abs(diffX);
28128 var sub = (adiffX % wi); // how much
28129 if (sub > (wi/2)) { // far enough to snap
28130 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28132 // remove difference..
28133 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28137 x = Math.max(this.minX, x);
28140 diffX = this.constrain(w, diffX, mw, mxw);
28146 w = Math.min(Math.max(mw, w), mxw);
28147 diffY = this.constrain(h, diffY, mh, mxh);
28152 diffX = this.constrain(w, diffX, mw, mxw);
28153 diffY = this.constrain(h, diffY, mh, mxh);
28160 diffX = this.constrain(w, diffX, mw, mxw);
28162 h = Math.min(Math.max(mh, h), mxh);
28168 var sw = this.snap(w, wi, mw);
28169 var sh = this.snap(h, hi, mh);
28170 if(sw != w || sh != h){
28193 if(this.preserveRatio){
28198 h = Math.min(Math.max(mh, h), mxh);
28203 w = Math.min(Math.max(mw, w), mxw);
28208 w = Math.min(Math.max(mw, w), mxw);
28214 w = Math.min(Math.max(mw, w), mxw);
28220 h = Math.min(Math.max(mh, h), mxh);
28228 h = Math.min(Math.max(mh, h), mxh);
28238 h = Math.min(Math.max(mh, h), mxh);
28246 if (pos == 'hdrag') {
28249 this.proxy.setBounds(x, y, w, h);
28251 this.resizeElement();
28258 handleOver : function(){
28260 this.el.addClass("x-resizable-over");
28265 handleOut : function(){
28266 if(!this.resizing){
28267 this.el.removeClass("x-resizable-over");
28272 * Returns the element this component is bound to.
28273 * @return {Roo.Element}
28275 getEl : function(){
28280 * Returns the resizeChild element (or null).
28281 * @return {Roo.Element}
28283 getResizeChild : function(){
28284 return this.resizeChild;
28288 * Destroys this resizable. If the element was wrapped and
28289 * removeEl is not true then the element remains.
28290 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28292 destroy : function(removeEl){
28293 this.proxy.remove();
28295 this.overlay.removeAllListeners();
28296 this.overlay.remove();
28298 var ps = Roo.Resizable.positions;
28300 if(typeof ps[k] != "function" && this[ps[k]]){
28301 var h = this[ps[k]];
28302 h.el.removeAllListeners();
28307 this.el.update("");
28314 // hash to map config positions to true positions
28315 Roo.Resizable.positions = {
28316 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28321 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28323 // only initialize the template if resizable is used
28324 var tpl = Roo.DomHelper.createTemplate(
28325 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28328 Roo.Resizable.Handle.prototype.tpl = tpl;
28330 this.position = pos;
28332 // show north drag fro topdra
28333 var handlepos = pos == 'hdrag' ? 'north' : pos;
28335 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28336 if (pos == 'hdrag') {
28337 this.el.setStyle('cursor', 'pointer');
28339 this.el.unselectable();
28341 this.el.setOpacity(0);
28343 this.el.on("mousedown", this.onMouseDown, this);
28344 if(!disableTrackOver){
28345 this.el.on("mouseover", this.onMouseOver, this);
28346 this.el.on("mouseout", this.onMouseOut, this);
28351 Roo.Resizable.Handle.prototype = {
28352 afterResize : function(rz){
28356 onMouseDown : function(e){
28357 this.rz.onMouseDown(this, e);
28360 onMouseOver : function(e){
28361 this.rz.handleOver(this, e);
28364 onMouseOut : function(e){
28365 this.rz.handleOut(this, e);
28369 * Ext JS Library 1.1.1
28370 * Copyright(c) 2006-2007, Ext JS, LLC.
28372 * Originally Released Under LGPL - original licence link has changed is not relivant.
28375 * <script type="text/javascript">
28379 * @class Roo.Editor
28380 * @extends Roo.Component
28381 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28383 * Create a new Editor
28384 * @param {Roo.form.Field} field The Field object (or descendant)
28385 * @param {Object} config The config object
28387 Roo.Editor = function(field, config){
28388 Roo.Editor.superclass.constructor.call(this, config);
28389 this.field = field;
28392 * @event beforestartedit
28393 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28394 * false from the handler of this event.
28395 * @param {Editor} this
28396 * @param {Roo.Element} boundEl The underlying element bound to this editor
28397 * @param {Mixed} value The field value being set
28399 "beforestartedit" : true,
28402 * Fires when this editor is displayed
28403 * @param {Roo.Element} boundEl The underlying element bound to this editor
28404 * @param {Mixed} value The starting field value
28406 "startedit" : true,
28408 * @event beforecomplete
28409 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28410 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28411 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28412 * event will not fire since no edit actually occurred.
28413 * @param {Editor} this
28414 * @param {Mixed} value The current field value
28415 * @param {Mixed} startValue The original field value
28417 "beforecomplete" : true,
28420 * Fires after editing is complete and any changed value has been written to the underlying field.
28421 * @param {Editor} this
28422 * @param {Mixed} value The current field value
28423 * @param {Mixed} startValue The original field value
28427 * @event specialkey
28428 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28429 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28430 * @param {Roo.form.Field} this
28431 * @param {Roo.EventObject} e The event object
28433 "specialkey" : true
28437 Roo.extend(Roo.Editor, Roo.Component, {
28439 * @cfg {Boolean/String} autosize
28440 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28441 * or "height" to adopt the height only (defaults to false)
28444 * @cfg {Boolean} revertInvalid
28445 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28446 * validation fails (defaults to true)
28449 * @cfg {Boolean} ignoreNoChange
28450 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28451 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28452 * will never be ignored.
28455 * @cfg {Boolean} hideEl
28456 * False to keep the bound element visible while the editor is displayed (defaults to true)
28459 * @cfg {Mixed} value
28460 * The data value of the underlying field (defaults to "")
28464 * @cfg {String} alignment
28465 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28469 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28470 * for bottom-right shadow (defaults to "frame")
28474 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28478 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28480 completeOnEnter : false,
28482 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28484 cancelOnEsc : false,
28486 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28491 onRender : function(ct, position){
28492 this.el = new Roo.Layer({
28493 shadow: this.shadow,
28499 constrain: this.constrain
28501 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28502 if(this.field.msgTarget != 'title'){
28503 this.field.msgTarget = 'qtip';
28505 this.field.render(this.el);
28507 this.field.el.dom.setAttribute('autocomplete', 'off');
28509 this.field.on("specialkey", this.onSpecialKey, this);
28510 if(this.swallowKeys){
28511 this.field.el.swallowEvent(['keydown','keypress']);
28514 this.field.on("blur", this.onBlur, this);
28515 if(this.field.grow){
28516 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28520 onSpecialKey : function(field, e)
28522 //Roo.log('editor onSpecialKey');
28523 if(this.completeOnEnter && e.getKey() == e.ENTER){
28525 this.completeEdit();
28528 // do not fire special key otherwise it might hide close the editor...
28529 if(e.getKey() == e.ENTER){
28532 if(this.cancelOnEsc && e.getKey() == e.ESC){
28536 this.fireEvent('specialkey', field, e);
28541 * Starts the editing process and shows the editor.
28542 * @param {String/HTMLElement/Element} el The element to edit
28543 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28544 * to the innerHTML of el.
28546 startEdit : function(el, value){
28548 this.completeEdit();
28550 this.boundEl = Roo.get(el);
28551 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28552 if(!this.rendered){
28553 this.render(this.parentEl || document.body);
28555 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28558 this.startValue = v;
28559 this.field.setValue(v);
28561 var sz = this.boundEl.getSize();
28562 switch(this.autoSize){
28564 this.setSize(sz.width, "");
28567 this.setSize("", sz.height);
28570 this.setSize(sz.width, sz.height);
28573 this.el.alignTo(this.boundEl, this.alignment);
28574 this.editing = true;
28576 Roo.QuickTips.disable();
28582 * Sets the height and width of this editor.
28583 * @param {Number} width The new width
28584 * @param {Number} height The new height
28586 setSize : function(w, h){
28587 this.field.setSize(w, h);
28594 * Realigns the editor to the bound field based on the current alignment config value.
28596 realign : function(){
28597 this.el.alignTo(this.boundEl, this.alignment);
28601 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28602 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28604 completeEdit : function(remainVisible){
28608 var v = this.getValue();
28609 if(this.revertInvalid !== false && !this.field.isValid()){
28610 v = this.startValue;
28611 this.cancelEdit(true);
28613 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28614 this.editing = false;
28618 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28619 this.editing = false;
28620 if(this.updateEl && this.boundEl){
28621 this.boundEl.update(v);
28623 if(remainVisible !== true){
28626 this.fireEvent("complete", this, v, this.startValue);
28631 onShow : function(){
28633 if(this.hideEl !== false){
28634 this.boundEl.hide();
28637 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28638 this.fixIEFocus = true;
28639 this.deferredFocus.defer(50, this);
28641 this.field.focus();
28643 this.fireEvent("startedit", this.boundEl, this.startValue);
28646 deferredFocus : function(){
28648 this.field.focus();
28653 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28654 * reverted to the original starting value.
28655 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28656 * cancel (defaults to false)
28658 cancelEdit : function(remainVisible){
28660 this.setValue(this.startValue);
28661 if(remainVisible !== true){
28668 onBlur : function(){
28669 if(this.allowBlur !== true && this.editing){
28670 this.completeEdit();
28675 onHide : function(){
28677 this.completeEdit();
28681 if(this.field.collapse){
28682 this.field.collapse();
28685 if(this.hideEl !== false){
28686 this.boundEl.show();
28689 Roo.QuickTips.enable();
28694 * Sets the data value of the editor
28695 * @param {Mixed} value Any valid value supported by the underlying field
28697 setValue : function(v){
28698 this.field.setValue(v);
28702 * Gets the data value of the editor
28703 * @return {Mixed} The data value
28705 getValue : function(){
28706 return this.field.getValue();
28710 * Ext JS Library 1.1.1
28711 * Copyright(c) 2006-2007, Ext JS, LLC.
28713 * Originally Released Under LGPL - original licence link has changed is not relivant.
28716 * <script type="text/javascript">
28720 * @class Roo.BasicDialog
28721 * @extends Roo.util.Observable
28722 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28724 var dlg = new Roo.BasicDialog("my-dlg", {
28733 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28734 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28735 dlg.addButton('Cancel', dlg.hide, dlg);
28738 <b>A Dialog should always be a direct child of the body element.</b>
28739 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28740 * @cfg {String} title Default text to display in the title bar (defaults to null)
28741 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28742 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28743 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28744 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28745 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28746 * (defaults to null with no animation)
28747 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28748 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28749 * property for valid values (defaults to 'all')
28750 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28751 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28752 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28753 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28754 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28755 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28756 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28757 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28758 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28759 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28760 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28761 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28762 * draggable = true (defaults to false)
28763 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28764 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28765 * shadow (defaults to false)
28766 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28767 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28768 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28769 * @cfg {Array} buttons Array of buttons
28770 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28772 * Create a new BasicDialog.
28773 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28774 * @param {Object} config Configuration options
28776 Roo.BasicDialog = function(el, config){
28777 this.el = Roo.get(el);
28778 var dh = Roo.DomHelper;
28779 if(!this.el && config && config.autoCreate){
28780 if(typeof config.autoCreate == "object"){
28781 if(!config.autoCreate.id){
28782 config.autoCreate.id = el;
28784 this.el = dh.append(document.body,
28785 config.autoCreate, true);
28787 this.el = dh.append(document.body,
28788 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28792 el.setDisplayed(true);
28793 el.hide = this.hideAction;
28795 el.addClass("x-dlg");
28797 Roo.apply(this, config);
28799 this.proxy = el.createProxy("x-dlg-proxy");
28800 this.proxy.hide = this.hideAction;
28801 this.proxy.setOpacity(.5);
28805 el.setWidth(config.width);
28808 el.setHeight(config.height);
28810 this.size = el.getSize();
28811 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28812 this.xy = [config.x,config.y];
28814 this.xy = el.getCenterXY(true);
28816 /** The header element @type Roo.Element */
28817 this.header = el.child("> .x-dlg-hd");
28818 /** The body element @type Roo.Element */
28819 this.body = el.child("> .x-dlg-bd");
28820 /** The footer element @type Roo.Element */
28821 this.footer = el.child("> .x-dlg-ft");
28824 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28827 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28830 this.header.unselectable();
28832 this.header.update(this.title);
28834 // this element allows the dialog to be focused for keyboard event
28835 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28836 this.focusEl.swallowEvent("click", true);
28838 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28840 // wrap the body and footer for special rendering
28841 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28843 this.bwrap.dom.appendChild(this.footer.dom);
28846 this.bg = this.el.createChild({
28847 tag: "div", cls:"x-dlg-bg",
28848 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28850 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28853 if(this.autoScroll !== false && !this.autoTabs){
28854 this.body.setStyle("overflow", "auto");
28857 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28859 if(this.closable !== false){
28860 this.el.addClass("x-dlg-closable");
28861 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28862 this.close.on("click", this.closeClick, this);
28863 this.close.addClassOnOver("x-dlg-close-over");
28865 if(this.collapsible !== false){
28866 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28867 this.collapseBtn.on("click", this.collapseClick, this);
28868 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28869 this.header.on("dblclick", this.collapseClick, this);
28871 if(this.resizable !== false){
28872 this.el.addClass("x-dlg-resizable");
28873 this.resizer = new Roo.Resizable(el, {
28874 minWidth: this.minWidth || 80,
28875 minHeight:this.minHeight || 80,
28876 handles: this.resizeHandles || "all",
28879 this.resizer.on("beforeresize", this.beforeResize, this);
28880 this.resizer.on("resize", this.onResize, this);
28882 if(this.draggable !== false){
28883 el.addClass("x-dlg-draggable");
28884 if (!this.proxyDrag) {
28885 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28888 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28890 dd.setHandleElId(this.header.id);
28891 dd.endDrag = this.endMove.createDelegate(this);
28892 dd.startDrag = this.startMove.createDelegate(this);
28893 dd.onDrag = this.onDrag.createDelegate(this);
28898 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28899 this.mask.enableDisplayMode("block");
28901 this.el.addClass("x-dlg-modal");
28904 this.shadow = new Roo.Shadow({
28905 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28906 offset : this.shadowOffset
28909 this.shadowOffset = 0;
28911 if(Roo.useShims && this.shim !== false){
28912 this.shim = this.el.createShim();
28913 this.shim.hide = this.hideAction;
28921 if (this.buttons) {
28922 var bts= this.buttons;
28924 Roo.each(bts, function(b) {
28933 * Fires when a key is pressed
28934 * @param {Roo.BasicDialog} this
28935 * @param {Roo.EventObject} e
28940 * Fires when this dialog is moved by the user.
28941 * @param {Roo.BasicDialog} this
28942 * @param {Number} x The new page X
28943 * @param {Number} y The new page Y
28948 * Fires when this dialog is resized by the user.
28949 * @param {Roo.BasicDialog} this
28950 * @param {Number} width The new width
28951 * @param {Number} height The new height
28955 * @event beforehide
28956 * Fires before this dialog is hidden.
28957 * @param {Roo.BasicDialog} this
28959 "beforehide" : true,
28962 * Fires when this dialog is hidden.
28963 * @param {Roo.BasicDialog} this
28967 * @event beforeshow
28968 * Fires before this dialog is shown.
28969 * @param {Roo.BasicDialog} this
28971 "beforeshow" : true,
28974 * Fires when this dialog is shown.
28975 * @param {Roo.BasicDialog} this
28979 el.on("keydown", this.onKeyDown, this);
28980 el.on("mousedown", this.toFront, this);
28981 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28983 Roo.DialogManager.register(this);
28984 Roo.BasicDialog.superclass.constructor.call(this);
28987 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28988 shadowOffset: Roo.isIE ? 6 : 5,
28991 minButtonWidth: 75,
28992 defaultButton: null,
28993 buttonAlign: "right",
28998 * Sets the dialog title text
28999 * @param {String} text The title text to display
29000 * @return {Roo.BasicDialog} this
29002 setTitle : function(text){
29003 this.header.update(text);
29008 closeClick : function(){
29013 collapseClick : function(){
29014 this[this.collapsed ? "expand" : "collapse"]();
29018 * Collapses the dialog to its minimized state (only the title bar is visible).
29019 * Equivalent to the user clicking the collapse dialog button.
29021 collapse : function(){
29022 if(!this.collapsed){
29023 this.collapsed = true;
29024 this.el.addClass("x-dlg-collapsed");
29025 this.restoreHeight = this.el.getHeight();
29026 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29031 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29032 * clicking the expand dialog button.
29034 expand : function(){
29035 if(this.collapsed){
29036 this.collapsed = false;
29037 this.el.removeClass("x-dlg-collapsed");
29038 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29043 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29044 * @return {Roo.TabPanel} The tabs component
29046 initTabs : function(){
29047 var tabs = this.getTabs();
29048 while(tabs.getTab(0)){
29051 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29053 tabs.addTab(Roo.id(dom), dom.title);
29061 beforeResize : function(){
29062 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29066 onResize : function(){
29067 this.refreshSize();
29068 this.syncBodyHeight();
29069 this.adjustAssets();
29071 this.fireEvent("resize", this, this.size.width, this.size.height);
29075 onKeyDown : function(e){
29076 if(this.isVisible()){
29077 this.fireEvent("keydown", this, e);
29082 * Resizes the dialog.
29083 * @param {Number} width
29084 * @param {Number} height
29085 * @return {Roo.BasicDialog} this
29087 resizeTo : function(width, height){
29088 this.el.setSize(width, height);
29089 this.size = {width: width, height: height};
29090 this.syncBodyHeight();
29091 if(this.fixedcenter){
29094 if(this.isVisible()){
29095 this.constrainXY();
29096 this.adjustAssets();
29098 this.fireEvent("resize", this, width, height);
29104 * Resizes the dialog to fit the specified content size.
29105 * @param {Number} width
29106 * @param {Number} height
29107 * @return {Roo.BasicDialog} this
29109 setContentSize : function(w, h){
29110 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29111 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29112 //if(!this.el.isBorderBox()){
29113 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29114 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29117 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29118 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29120 this.resizeTo(w, h);
29125 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29126 * executed in response to a particular key being pressed while the dialog is active.
29127 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29128 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29129 * @param {Function} fn The function to call
29130 * @param {Object} scope (optional) The scope of the function
29131 * @return {Roo.BasicDialog} this
29133 addKeyListener : function(key, fn, scope){
29134 var keyCode, shift, ctrl, alt;
29135 if(typeof key == "object" && !(key instanceof Array)){
29136 keyCode = key["key"];
29137 shift = key["shift"];
29138 ctrl = key["ctrl"];
29143 var handler = function(dlg, e){
29144 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29145 var k = e.getKey();
29146 if(keyCode instanceof Array){
29147 for(var i = 0, len = keyCode.length; i < len; i++){
29148 if(keyCode[i] == k){
29149 fn.call(scope || window, dlg, k, e);
29155 fn.call(scope || window, dlg, k, e);
29160 this.on("keydown", handler);
29165 * Returns the TabPanel component (creates it if it doesn't exist).
29166 * Note: If you wish to simply check for the existence of tabs without creating them,
29167 * check for a null 'tabs' property.
29168 * @return {Roo.TabPanel} The tabs component
29170 getTabs : function(){
29172 this.el.addClass("x-dlg-auto-tabs");
29173 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29174 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29180 * Adds a button to the footer section of the dialog.
29181 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29182 * object or a valid Roo.DomHelper element config
29183 * @param {Function} handler The function called when the button is clicked
29184 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29185 * @return {Roo.Button} The new button
29187 addButton : function(config, handler, scope){
29188 var dh = Roo.DomHelper;
29190 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29192 if(!this.btnContainer){
29193 var tb = this.footer.createChild({
29195 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29196 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29198 this.btnContainer = tb.firstChild.firstChild.firstChild;
29203 minWidth: this.minButtonWidth,
29206 if(typeof config == "string"){
29207 bconfig.text = config;
29210 bconfig.dhconfig = config;
29212 Roo.apply(bconfig, config);
29216 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29217 bconfig.position = Math.max(0, bconfig.position);
29218 fc = this.btnContainer.childNodes[bconfig.position];
29221 var btn = new Roo.Button(
29223 this.btnContainer.insertBefore(document.createElement("td"),fc)
29224 : this.btnContainer.appendChild(document.createElement("td")),
29225 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29228 this.syncBodyHeight();
29231 * Array of all the buttons that have been added to this dialog via addButton
29236 this.buttons.push(btn);
29241 * Sets the default button to be focused when the dialog is displayed.
29242 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29243 * @return {Roo.BasicDialog} this
29245 setDefaultButton : function(btn){
29246 this.defaultButton = btn;
29251 getHeaderFooterHeight : function(safe){
29254 height += this.header.getHeight();
29257 var fm = this.footer.getMargins();
29258 height += (this.footer.getHeight()+fm.top+fm.bottom);
29260 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29261 height += this.centerBg.getPadding("tb");
29266 syncBodyHeight : function(){
29267 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29268 var height = this.size.height - this.getHeaderFooterHeight(false);
29269 bd.setHeight(height-bd.getMargins("tb"));
29270 var hh = this.header.getHeight();
29271 var h = this.size.height-hh;
29273 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29274 bw.setHeight(h-cb.getPadding("tb"));
29275 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29276 bd.setWidth(bw.getWidth(true));
29278 this.tabs.syncHeight();
29280 this.tabs.el.repaint();
29286 * Restores the previous state of the dialog if Roo.state is configured.
29287 * @return {Roo.BasicDialog} this
29289 restoreState : function(){
29290 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29291 if(box && box.width){
29292 this.xy = [box.x, box.y];
29293 this.resizeTo(box.width, box.height);
29299 beforeShow : function(){
29301 if(this.fixedcenter){
29302 this.xy = this.el.getCenterXY(true);
29305 Roo.get(document.body).addClass("x-body-masked");
29306 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29309 this.constrainXY();
29313 animShow : function(){
29314 var b = Roo.get(this.animateTarget).getBox();
29315 this.proxy.setSize(b.width, b.height);
29316 this.proxy.setLocation(b.x, b.y);
29318 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29319 true, .35, this.showEl.createDelegate(this));
29323 * Shows the dialog.
29324 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29325 * @return {Roo.BasicDialog} this
29327 show : function(animateTarget){
29328 if (this.fireEvent("beforeshow", this) === false){
29331 if(this.syncHeightBeforeShow){
29332 this.syncBodyHeight();
29333 }else if(this.firstShow){
29334 this.firstShow = false;
29335 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29337 this.animateTarget = animateTarget || this.animateTarget;
29338 if(!this.el.isVisible()){
29340 if(this.animateTarget && Roo.get(this.animateTarget)){
29350 showEl : function(){
29352 this.el.setXY(this.xy);
29354 this.adjustAssets(true);
29357 // IE peekaboo bug - fix found by Dave Fenwick
29361 this.fireEvent("show", this);
29365 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29366 * dialog itself will receive focus.
29368 focus : function(){
29369 if(this.defaultButton){
29370 this.defaultButton.focus();
29372 this.focusEl.focus();
29377 constrainXY : function(){
29378 if(this.constraintoviewport !== false){
29379 if(!this.viewSize){
29380 if(this.container){
29381 var s = this.container.getSize();
29382 this.viewSize = [s.width, s.height];
29384 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29387 var s = Roo.get(this.container||document).getScroll();
29389 var x = this.xy[0], y = this.xy[1];
29390 var w = this.size.width, h = this.size.height;
29391 var vw = this.viewSize[0], vh = this.viewSize[1];
29392 // only move it if it needs it
29394 // first validate right/bottom
29395 if(x + w > vw+s.left){
29399 if(y + h > vh+s.top){
29403 // then make sure top/left isn't negative
29415 if(this.isVisible()){
29416 this.el.setLocation(x, y);
29417 this.adjustAssets();
29424 onDrag : function(){
29425 if(!this.proxyDrag){
29426 this.xy = this.el.getXY();
29427 this.adjustAssets();
29432 adjustAssets : function(doShow){
29433 var x = this.xy[0], y = this.xy[1];
29434 var w = this.size.width, h = this.size.height;
29435 if(doShow === true){
29437 this.shadow.show(this.el);
29443 if(this.shadow && this.shadow.isVisible()){
29444 this.shadow.show(this.el);
29446 if(this.shim && this.shim.isVisible()){
29447 this.shim.setBounds(x, y, w, h);
29452 adjustViewport : function(w, h){
29454 w = Roo.lib.Dom.getViewWidth();
29455 h = Roo.lib.Dom.getViewHeight();
29458 this.viewSize = [w, h];
29459 if(this.modal && this.mask.isVisible()){
29460 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29461 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29463 if(this.isVisible()){
29464 this.constrainXY();
29469 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29470 * shadow, proxy, mask, etc.) Also removes all event listeners.
29471 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29473 destroy : function(removeEl){
29474 if(this.isVisible()){
29475 this.animateTarget = null;
29478 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29480 this.tabs.destroy(removeEl);
29493 for(var i = 0, len = this.buttons.length; i < len; i++){
29494 this.buttons[i].destroy();
29497 this.el.removeAllListeners();
29498 if(removeEl === true){
29499 this.el.update("");
29502 Roo.DialogManager.unregister(this);
29506 startMove : function(){
29507 if(this.proxyDrag){
29510 if(this.constraintoviewport !== false){
29511 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29516 endMove : function(){
29517 if(!this.proxyDrag){
29518 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29520 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29523 this.refreshSize();
29524 this.adjustAssets();
29526 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29530 * Brings this dialog to the front of any other visible dialogs
29531 * @return {Roo.BasicDialog} this
29533 toFront : function(){
29534 Roo.DialogManager.bringToFront(this);
29539 * Sends this dialog to the back (under) of any other visible dialogs
29540 * @return {Roo.BasicDialog} this
29542 toBack : function(){
29543 Roo.DialogManager.sendToBack(this);
29548 * Centers this dialog in the viewport
29549 * @return {Roo.BasicDialog} this
29551 center : function(){
29552 var xy = this.el.getCenterXY(true);
29553 this.moveTo(xy[0], xy[1]);
29558 * Moves the dialog's top-left corner to the specified point
29559 * @param {Number} x
29560 * @param {Number} y
29561 * @return {Roo.BasicDialog} this
29563 moveTo : function(x, y){
29565 if(this.isVisible()){
29566 this.el.setXY(this.xy);
29567 this.adjustAssets();
29573 * Aligns the dialog to the specified element
29574 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29575 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29576 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29577 * @return {Roo.BasicDialog} this
29579 alignTo : function(element, position, offsets){
29580 this.xy = this.el.getAlignToXY(element, position, offsets);
29581 if(this.isVisible()){
29582 this.el.setXY(this.xy);
29583 this.adjustAssets();
29589 * Anchors an element to another element and realigns it when the window is resized.
29590 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29591 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29592 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29593 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29594 * is a number, it is used as the buffer delay (defaults to 50ms).
29595 * @return {Roo.BasicDialog} this
29597 anchorTo : function(el, alignment, offsets, monitorScroll){
29598 var action = function(){
29599 this.alignTo(el, alignment, offsets);
29601 Roo.EventManager.onWindowResize(action, this);
29602 var tm = typeof monitorScroll;
29603 if(tm != 'undefined'){
29604 Roo.EventManager.on(window, 'scroll', action, this,
29605 {buffer: tm == 'number' ? monitorScroll : 50});
29612 * Returns true if the dialog is visible
29613 * @return {Boolean}
29615 isVisible : function(){
29616 return this.el.isVisible();
29620 animHide : function(callback){
29621 var b = Roo.get(this.animateTarget).getBox();
29623 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29625 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29626 this.hideEl.createDelegate(this, [callback]));
29630 * Hides the dialog.
29631 * @param {Function} callback (optional) Function to call when the dialog is hidden
29632 * @return {Roo.BasicDialog} this
29634 hide : function(callback){
29635 if (this.fireEvent("beforehide", this) === false){
29639 this.shadow.hide();
29644 // sometimes animateTarget seems to get set.. causing problems...
29645 // this just double checks..
29646 if(this.animateTarget && Roo.get(this.animateTarget)) {
29647 this.animHide(callback);
29650 this.hideEl(callback);
29656 hideEl : function(callback){
29660 Roo.get(document.body).removeClass("x-body-masked");
29662 this.fireEvent("hide", this);
29663 if(typeof callback == "function"){
29669 hideAction : function(){
29670 this.setLeft("-10000px");
29671 this.setTop("-10000px");
29672 this.setStyle("visibility", "hidden");
29676 refreshSize : function(){
29677 this.size = this.el.getSize();
29678 this.xy = this.el.getXY();
29679 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29683 // z-index is managed by the DialogManager and may be overwritten at any time
29684 setZIndex : function(index){
29686 this.mask.setStyle("z-index", index);
29689 this.shim.setStyle("z-index", ++index);
29692 this.shadow.setZIndex(++index);
29694 this.el.setStyle("z-index", ++index);
29696 this.proxy.setStyle("z-index", ++index);
29699 this.resizer.proxy.setStyle("z-index", ++index);
29702 this.lastZIndex = index;
29706 * Returns the element for this dialog
29707 * @return {Roo.Element} The underlying dialog Element
29709 getEl : function(){
29715 * @class Roo.DialogManager
29716 * Provides global access to BasicDialogs that have been created and
29717 * support for z-indexing (layering) multiple open dialogs.
29719 Roo.DialogManager = function(){
29721 var accessList = [];
29725 var sortDialogs = function(d1, d2){
29726 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29730 var orderDialogs = function(){
29731 accessList.sort(sortDialogs);
29732 var seed = Roo.DialogManager.zseed;
29733 for(var i = 0, len = accessList.length; i < len; i++){
29734 var dlg = accessList[i];
29736 dlg.setZIndex(seed + (i*10));
29743 * The starting z-index for BasicDialogs (defaults to 9000)
29744 * @type Number The z-index value
29749 register : function(dlg){
29750 list[dlg.id] = dlg;
29751 accessList.push(dlg);
29755 unregister : function(dlg){
29756 delete list[dlg.id];
29759 if(!accessList.indexOf){
29760 for( i = 0, len = accessList.length; i < len; i++){
29761 if(accessList[i] == dlg){
29762 accessList.splice(i, 1);
29767 i = accessList.indexOf(dlg);
29769 accessList.splice(i, 1);
29775 * Gets a registered dialog by id
29776 * @param {String/Object} id The id of the dialog or a dialog
29777 * @return {Roo.BasicDialog} this
29779 get : function(id){
29780 return typeof id == "object" ? id : list[id];
29784 * Brings the specified dialog to the front
29785 * @param {String/Object} dlg The id of the dialog or a dialog
29786 * @return {Roo.BasicDialog} this
29788 bringToFront : function(dlg){
29789 dlg = this.get(dlg);
29792 dlg._lastAccess = new Date().getTime();
29799 * Sends the specified dialog to the back
29800 * @param {String/Object} dlg The id of the dialog or a dialog
29801 * @return {Roo.BasicDialog} this
29803 sendToBack : function(dlg){
29804 dlg = this.get(dlg);
29805 dlg._lastAccess = -(new Date().getTime());
29811 * Hides all dialogs
29813 hideAll : function(){
29814 for(var id in list){
29815 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29824 * @class Roo.LayoutDialog
29825 * @extends Roo.BasicDialog
29826 * Dialog which provides adjustments for working with a layout in a Dialog.
29827 * Add your necessary layout config options to the dialog's config.<br>
29828 * Example usage (including a nested layout):
29831 dialog = new Roo.LayoutDialog("download-dlg", {
29840 // layout config merges with the dialog config
29842 tabPosition: "top",
29843 alwaysShowTabs: true
29846 dialog.addKeyListener(27, dialog.hide, dialog);
29847 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29848 dialog.addButton("Build It!", this.getDownload, this);
29850 // we can even add nested layouts
29851 var innerLayout = new Roo.BorderLayout("dl-inner", {
29861 innerLayout.beginUpdate();
29862 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29863 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29864 innerLayout.endUpdate(true);
29866 var layout = dialog.getLayout();
29867 layout.beginUpdate();
29868 layout.add("center", new Roo.ContentPanel("standard-panel",
29869 {title: "Download the Source", fitToFrame:true}));
29870 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29871 {title: "Build your own roo.js"}));
29872 layout.getRegion("center").showPanel(sp);
29873 layout.endUpdate();
29877 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29878 * @param {Object} config configuration options
29880 Roo.LayoutDialog = function(el, cfg){
29883 if (typeof(cfg) == 'undefined') {
29884 config = Roo.apply({}, el);
29885 // not sure why we use documentElement here.. - it should always be body.
29886 // IE7 borks horribly if we use documentElement.
29887 // webkit also does not like documentElement - it creates a body element...
29888 el = Roo.get( document.body || document.documentElement ).createChild();
29889 //config.autoCreate = true;
29893 config.autoTabs = false;
29894 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29895 this.body.setStyle({overflow:"hidden", position:"relative"});
29896 this.layout = new Roo.BorderLayout(this.body.dom, config);
29897 this.layout.monitorWindowResize = false;
29898 this.el.addClass("x-dlg-auto-layout");
29899 // fix case when center region overwrites center function
29900 this.center = Roo.BasicDialog.prototype.center;
29901 this.on("show", this.layout.layout, this.layout, true);
29902 if (config.items) {
29903 var xitems = config.items;
29904 delete config.items;
29905 Roo.each(xitems, this.addxtype, this);
29910 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29912 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29915 endUpdate : function(){
29916 this.layout.endUpdate();
29920 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29923 beginUpdate : function(){
29924 this.layout.beginUpdate();
29928 * Get the BorderLayout for this dialog
29929 * @return {Roo.BorderLayout}
29931 getLayout : function(){
29932 return this.layout;
29935 showEl : function(){
29936 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29938 this.layout.layout();
29943 // Use the syncHeightBeforeShow config option to control this automatically
29944 syncBodyHeight : function(){
29945 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29946 if(this.layout){this.layout.layout();}
29950 * Add an xtype element (actually adds to the layout.)
29951 * @return {Object} xdata xtype object data.
29954 addxtype : function(c) {
29955 return this.layout.addxtype(c);
29959 * Ext JS Library 1.1.1
29960 * Copyright(c) 2006-2007, Ext JS, LLC.
29962 * Originally Released Under LGPL - original licence link has changed is not relivant.
29965 * <script type="text/javascript">
29969 * @class Roo.MessageBox
29970 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29974 Roo.Msg.alert('Status', 'Changes saved successfully.');
29976 // Prompt for user data:
29977 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29979 // process text value...
29983 // Show a dialog using config options:
29985 title:'Save Changes?',
29986 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29987 buttons: Roo.Msg.YESNOCANCEL,
29994 Roo.MessageBox = function(){
29995 var dlg, opt, mask, waitTimer;
29996 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29997 var buttons, activeTextEl, bwidth;
30000 var handleButton = function(button){
30002 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30006 var handleHide = function(){
30007 if(opt && opt.cls){
30008 dlg.el.removeClass(opt.cls);
30011 Roo.TaskMgr.stop(waitTimer);
30017 var updateButtons = function(b){
30020 buttons["ok"].hide();
30021 buttons["cancel"].hide();
30022 buttons["yes"].hide();
30023 buttons["no"].hide();
30024 dlg.footer.dom.style.display = 'none';
30027 dlg.footer.dom.style.display = '';
30028 for(var k in buttons){
30029 if(typeof buttons[k] != "function"){
30032 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30033 width += buttons[k].el.getWidth()+15;
30043 var handleEsc = function(d, k, e){
30044 if(opt && opt.closable !== false){
30054 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30055 * @return {Roo.BasicDialog} The BasicDialog element
30057 getDialog : function(){
30059 dlg = new Roo.BasicDialog("x-msg-box", {
30064 constraintoviewport:false,
30066 collapsible : false,
30069 width:400, height:100,
30070 buttonAlign:"center",
30071 closeClick : function(){
30072 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30073 handleButton("no");
30075 handleButton("cancel");
30079 dlg.on("hide", handleHide);
30081 dlg.addKeyListener(27, handleEsc);
30083 var bt = this.buttonText;
30084 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30085 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30086 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30087 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30088 bodyEl = dlg.body.createChild({
30090 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>'
30092 msgEl = bodyEl.dom.firstChild;
30093 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30094 textboxEl.enableDisplayMode();
30095 textboxEl.addKeyListener([10,13], function(){
30096 if(dlg.isVisible() && opt && opt.buttons){
30097 if(opt.buttons.ok){
30098 handleButton("ok");
30099 }else if(opt.buttons.yes){
30100 handleButton("yes");
30104 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30105 textareaEl.enableDisplayMode();
30106 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30107 progressEl.enableDisplayMode();
30108 var pf = progressEl.dom.firstChild;
30110 pp = Roo.get(pf.firstChild);
30111 pp.setHeight(pf.offsetHeight);
30119 * Updates the message box body text
30120 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30121 * the XHTML-compliant non-breaking space character '&#160;')
30122 * @return {Roo.MessageBox} This message box
30124 updateText : function(text){
30125 if(!dlg.isVisible() && !opt.width){
30126 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30128 msgEl.innerHTML = text || ' ';
30129 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30130 Math.max(opt.minWidth || this.minWidth, bwidth));
30132 activeTextEl.setWidth(w);
30134 if(dlg.isVisible()){
30135 dlg.fixedcenter = false;
30137 dlg.setContentSize(w, bodyEl.getHeight());
30138 if(dlg.isVisible()){
30139 dlg.fixedcenter = true;
30145 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30146 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30147 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30148 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30149 * @return {Roo.MessageBox} This message box
30151 updateProgress : function(value, text){
30153 this.updateText(text);
30155 if (pp) { // weird bug on my firefox - for some reason this is not defined
30156 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30162 * Returns true if the message box is currently displayed
30163 * @return {Boolean} True if the message box is visible, else false
30165 isVisible : function(){
30166 return dlg && dlg.isVisible();
30170 * Hides the message box if it is displayed
30173 if(this.isVisible()){
30179 * Displays a new message box, or reinitializes an existing message box, based on the config options
30180 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30181 * The following config object properties are supported:
30183 Property Type Description
30184 ---------- --------------- ------------------------------------------------------------------------------------
30185 animEl String/Element An id or Element from which the message box should animate as it opens and
30186 closes (defaults to undefined)
30187 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30188 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30189 closable Boolean False to hide the top-right close button (defaults to true). Note that
30190 progress and wait dialogs will ignore this property and always hide the
30191 close button as they can only be closed programmatically.
30192 cls String A custom CSS class to apply to the message box element
30193 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30194 displayed (defaults to 75)
30195 fn Function A callback function to execute after closing the dialog. The arguments to the
30196 function will be btn (the name of the button that was clicked, if applicable,
30197 e.g. "ok"), and text (the value of the active text field, if applicable).
30198 Progress and wait dialogs will ignore this option since they do not respond to
30199 user actions and can only be closed programmatically, so any required function
30200 should be called by the same code after it closes the dialog.
30201 icon String A CSS class that provides a background image to be used as an icon for
30202 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30203 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30204 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30205 modal Boolean False to allow user interaction with the page while the message box is
30206 displayed (defaults to true)
30207 msg String A string that will replace the existing message box body text (defaults
30208 to the XHTML-compliant non-breaking space character ' ')
30209 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30210 progress Boolean True to display a progress bar (defaults to false)
30211 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30212 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30213 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30214 title String The title text
30215 value String The string value to set into the active textbox element if displayed
30216 wait Boolean True to display a progress bar (defaults to false)
30217 width Number The width of the dialog in pixels
30224 msg: 'Please enter your address:',
30226 buttons: Roo.MessageBox.OKCANCEL,
30229 animEl: 'addAddressBtn'
30232 * @param {Object} config Configuration options
30233 * @return {Roo.MessageBox} This message box
30235 show : function(options)
30238 // this causes nightmares if you show one dialog after another
30239 // especially on callbacks..
30241 if(this.isVisible()){
30244 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30245 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30246 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30249 var d = this.getDialog();
30251 d.setTitle(opt.title || " ");
30252 d.close.setDisplayed(opt.closable !== false);
30253 activeTextEl = textboxEl;
30254 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30259 textareaEl.setHeight(typeof opt.multiline == "number" ?
30260 opt.multiline : this.defaultTextHeight);
30261 activeTextEl = textareaEl;
30270 progressEl.setDisplayed(opt.progress === true);
30271 this.updateProgress(0);
30272 activeTextEl.dom.value = opt.value || "";
30274 dlg.setDefaultButton(activeTextEl);
30276 var bs = opt.buttons;
30279 db = buttons["ok"];
30280 }else if(bs && bs.yes){
30281 db = buttons["yes"];
30283 dlg.setDefaultButton(db);
30285 bwidth = updateButtons(opt.buttons);
30286 this.updateText(opt.msg);
30288 d.el.addClass(opt.cls);
30290 d.proxyDrag = opt.proxyDrag === true;
30291 d.modal = opt.modal !== false;
30292 d.mask = opt.modal !== false ? mask : false;
30293 if(!d.isVisible()){
30294 // force it to the end of the z-index stack so it gets a cursor in FF
30295 document.body.appendChild(dlg.el.dom);
30296 d.animateTarget = null;
30297 d.show(options.animEl);
30303 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30304 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30305 * and closing the message box when the process is complete.
30306 * @param {String} title The title bar text
30307 * @param {String} msg The message box body text
30308 * @return {Roo.MessageBox} This message box
30310 progress : function(title, msg){
30317 minWidth: this.minProgressWidth,
30324 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30325 * If a callback function is passed it will be called after the user clicks the button, and the
30326 * id of the button that was clicked will be passed as the only parameter to the callback
30327 * (could also be the top-right close button).
30328 * @param {String} title The title bar text
30329 * @param {String} msg The message box body text
30330 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30331 * @param {Object} scope (optional) The scope of the callback function
30332 * @return {Roo.MessageBox} This message box
30334 alert : function(title, msg, fn, scope){
30347 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30348 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30349 * You are responsible for closing the message box when the process is complete.
30350 * @param {String} msg The message box body text
30351 * @param {String} title (optional) The title bar text
30352 * @return {Roo.MessageBox} This message box
30354 wait : function(msg, title){
30365 waitTimer = Roo.TaskMgr.start({
30367 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30375 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30376 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30377 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30378 * @param {String} title The title bar text
30379 * @param {String} msg The message box body text
30380 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30381 * @param {Object} scope (optional) The scope of the callback function
30382 * @return {Roo.MessageBox} This message box
30384 confirm : function(title, msg, fn, scope){
30388 buttons: this.YESNO,
30397 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30398 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30399 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30400 * (could also be the top-right close button) and the text that was entered will be passed as the two
30401 * parameters to the callback.
30402 * @param {String} title The title bar text
30403 * @param {String} msg The message box body text
30404 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30405 * @param {Object} scope (optional) The scope of the callback function
30406 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30407 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30408 * @return {Roo.MessageBox} This message box
30410 prompt : function(title, msg, fn, scope, multiline){
30414 buttons: this.OKCANCEL,
30419 multiline: multiline,
30426 * Button config that displays a single OK button
30431 * Button config that displays Yes and No buttons
30434 YESNO : {yes:true, no:true},
30436 * Button config that displays OK and Cancel buttons
30439 OKCANCEL : {ok:true, cancel:true},
30441 * Button config that displays Yes, No and Cancel buttons
30444 YESNOCANCEL : {yes:true, no:true, cancel:true},
30447 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30450 defaultTextHeight : 75,
30452 * The maximum width in pixels of the message box (defaults to 600)
30457 * The minimum width in pixels of the message box (defaults to 100)
30462 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30463 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30466 minProgressWidth : 250,
30468 * An object containing the default button text strings that can be overriden for localized language support.
30469 * Supported properties are: ok, cancel, yes and no.
30470 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30483 * Shorthand for {@link Roo.MessageBox}
30485 Roo.Msg = Roo.MessageBox;/*
30487 * Ext JS Library 1.1.1
30488 * Copyright(c) 2006-2007, Ext JS, LLC.
30490 * Originally Released Under LGPL - original licence link has changed is not relivant.
30493 * <script type="text/javascript">
30496 * @class Roo.QuickTips
30497 * Provides attractive and customizable tooltips for any element.
30500 Roo.QuickTips = function(){
30501 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30502 var ce, bd, xy, dd;
30503 var visible = false, disabled = true, inited = false;
30504 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30506 var onOver = function(e){
30510 var t = e.getTarget();
30511 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30514 if(ce && t == ce.el){
30515 clearTimeout(hideProc);
30518 if(t && tagEls[t.id]){
30519 tagEls[t.id].el = t;
30520 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30523 var ttp, et = Roo.fly(t);
30524 var ns = cfg.namespace;
30525 if(tm.interceptTitles && t.title){
30528 t.removeAttribute("title");
30529 e.preventDefault();
30531 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30534 showProc = show.defer(tm.showDelay, tm, [{
30537 width: et.getAttributeNS(ns, cfg.width),
30538 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30539 title: et.getAttributeNS(ns, cfg.title),
30540 cls: et.getAttributeNS(ns, cfg.cls)
30545 var onOut = function(e){
30546 clearTimeout(showProc);
30547 var t = e.getTarget();
30548 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30549 hideProc = setTimeout(hide, tm.hideDelay);
30553 var onMove = function(e){
30559 if(tm.trackMouse && ce){
30564 var onDown = function(e){
30565 clearTimeout(showProc);
30566 clearTimeout(hideProc);
30568 if(tm.hideOnClick){
30571 tm.enable.defer(100, tm);
30576 var getPad = function(){
30577 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30580 var show = function(o){
30584 clearTimeout(dismissProc);
30586 if(removeCls){ // in case manually hidden
30587 el.removeClass(removeCls);
30591 el.addClass(ce.cls);
30592 removeCls = ce.cls;
30595 tipTitle.update(ce.title);
30598 tipTitle.update('');
30601 el.dom.style.width = tm.maxWidth+'px';
30602 //tipBody.dom.style.width = '';
30603 tipBodyText.update(o.text);
30604 var p = getPad(), w = ce.width;
30606 var td = tipBodyText.dom;
30607 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30608 if(aw > tm.maxWidth){
30610 }else if(aw < tm.minWidth){
30616 //tipBody.setWidth(w);
30617 el.setWidth(parseInt(w, 10) + p);
30618 if(ce.autoHide === false){
30619 close.setDisplayed(true);
30624 close.setDisplayed(false);
30630 el.avoidY = xy[1]-18;
30635 el.setStyle("visibility", "visible");
30636 el.fadeIn({callback: afterShow});
30642 var afterShow = function(){
30646 if(tm.autoDismiss && ce.autoHide !== false){
30647 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30652 var hide = function(noanim){
30653 clearTimeout(dismissProc);
30654 clearTimeout(hideProc);
30656 if(el.isVisible()){
30658 if(noanim !== true && tm.animate){
30659 el.fadeOut({callback: afterHide});
30666 var afterHide = function(){
30669 el.removeClass(removeCls);
30676 * @cfg {Number} minWidth
30677 * The minimum width of the quick tip (defaults to 40)
30681 * @cfg {Number} maxWidth
30682 * The maximum width of the quick tip (defaults to 300)
30686 * @cfg {Boolean} interceptTitles
30687 * True to automatically use the element's DOM title value if available (defaults to false)
30689 interceptTitles : false,
30691 * @cfg {Boolean} trackMouse
30692 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30694 trackMouse : false,
30696 * @cfg {Boolean} hideOnClick
30697 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30699 hideOnClick : true,
30701 * @cfg {Number} showDelay
30702 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30706 * @cfg {Number} hideDelay
30707 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30711 * @cfg {Boolean} autoHide
30712 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30713 * Used in conjunction with hideDelay.
30718 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30719 * (defaults to true). Used in conjunction with autoDismissDelay.
30721 autoDismiss : true,
30724 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30726 autoDismissDelay : 5000,
30728 * @cfg {Boolean} animate
30729 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30734 * @cfg {String} title
30735 * Title text to display (defaults to ''). This can be any valid HTML markup.
30739 * @cfg {String} text
30740 * Body text to display (defaults to ''). This can be any valid HTML markup.
30744 * @cfg {String} cls
30745 * A CSS class to apply to the base quick tip element (defaults to '').
30749 * @cfg {Number} width
30750 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30751 * minWidth or maxWidth.
30756 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30757 * or display QuickTips in a page.
30760 tm = Roo.QuickTips;
30761 cfg = tm.tagConfig;
30763 if(!Roo.isReady){ // allow calling of init() before onReady
30764 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30767 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30768 el.fxDefaults = {stopFx: true};
30769 // maximum custom styling
30770 //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>');
30771 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>');
30772 tipTitle = el.child('h3');
30773 tipTitle.enableDisplayMode("block");
30774 tipBody = el.child('div.x-tip-bd');
30775 tipBodyText = el.child('div.x-tip-bd-inner');
30776 //bdLeft = el.child('div.x-tip-bd-left');
30777 //bdRight = el.child('div.x-tip-bd-right');
30778 close = el.child('div.x-tip-close');
30779 close.enableDisplayMode("block");
30780 close.on("click", hide);
30781 var d = Roo.get(document);
30782 d.on("mousedown", onDown);
30783 d.on("mouseover", onOver);
30784 d.on("mouseout", onOut);
30785 d.on("mousemove", onMove);
30786 esc = d.addKeyListener(27, hide);
30789 dd = el.initDD("default", null, {
30790 onDrag : function(){
30794 dd.setHandleElId(tipTitle.id);
30803 * Configures a new quick tip instance and assigns it to a target element. The following config options
30806 Property Type Description
30807 ---------- --------------------- ------------------------------------------------------------------------
30808 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30810 * @param {Object} config The config object
30812 register : function(config){
30813 var cs = config instanceof Array ? config : arguments;
30814 for(var i = 0, len = cs.length; i < len; i++) {
30816 var target = c.target;
30818 if(target instanceof Array){
30819 for(var j = 0, jlen = target.length; j < jlen; j++){
30820 tagEls[target[j]] = c;
30823 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30830 * Removes this quick tip from its element and destroys it.
30831 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30833 unregister : function(el){
30834 delete tagEls[Roo.id(el)];
30838 * Enable this quick tip.
30840 enable : function(){
30841 if(inited && disabled){
30843 if(locks.length < 1){
30850 * Disable this quick tip.
30852 disable : function(){
30854 clearTimeout(showProc);
30855 clearTimeout(hideProc);
30856 clearTimeout(dismissProc);
30864 * Returns true if the quick tip is enabled, else false.
30866 isEnabled : function(){
30873 attribute : "qtip",
30883 // backwards compat
30884 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30886 * Ext JS Library 1.1.1
30887 * Copyright(c) 2006-2007, Ext JS, LLC.
30889 * Originally Released Under LGPL - original licence link has changed is not relivant.
30892 * <script type="text/javascript">
30897 * @class Roo.tree.TreePanel
30898 * @extends Roo.data.Tree
30900 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30901 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30902 * @cfg {Boolean} enableDD true to enable drag and drop
30903 * @cfg {Boolean} enableDrag true to enable just drag
30904 * @cfg {Boolean} enableDrop true to enable just drop
30905 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30906 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30907 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30908 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30909 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30910 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30911 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30912 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30913 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30914 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30915 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30916 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30917 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30918 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30919 * @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>
30920 * @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>
30923 * @param {String/HTMLElement/Element} el The container element
30924 * @param {Object} config
30926 Roo.tree.TreePanel = function(el, config){
30928 var loader = false;
30930 root = config.root;
30931 delete config.root;
30933 if (config.loader) {
30934 loader = config.loader;
30935 delete config.loader;
30938 Roo.apply(this, config);
30939 Roo.tree.TreePanel.superclass.constructor.call(this);
30940 this.el = Roo.get(el);
30941 this.el.addClass('x-tree');
30942 //console.log(root);
30944 this.setRootNode( Roo.factory(root, Roo.tree));
30947 this.loader = Roo.factory(loader, Roo.tree);
30950 * Read-only. The id of the container element becomes this TreePanel's id.
30952 this.id = this.el.id;
30955 * @event beforeload
30956 * Fires before a node is loaded, return false to cancel
30957 * @param {Node} node The node being loaded
30959 "beforeload" : true,
30962 * Fires when a node is loaded
30963 * @param {Node} node The node that was loaded
30967 * @event textchange
30968 * Fires when the text for a node is changed
30969 * @param {Node} node The node
30970 * @param {String} text The new text
30971 * @param {String} oldText The old text
30973 "textchange" : true,
30975 * @event beforeexpand
30976 * Fires before a node is expanded, return false to cancel.
30977 * @param {Node} node The node
30978 * @param {Boolean} deep
30979 * @param {Boolean} anim
30981 "beforeexpand" : true,
30983 * @event beforecollapse
30984 * Fires before a node is collapsed, return false to cancel.
30985 * @param {Node} node The node
30986 * @param {Boolean} deep
30987 * @param {Boolean} anim
30989 "beforecollapse" : true,
30992 * Fires when a node is expanded
30993 * @param {Node} node The node
30997 * @event disabledchange
30998 * Fires when the disabled status of a node changes
30999 * @param {Node} node The node
31000 * @param {Boolean} disabled
31002 "disabledchange" : true,
31005 * Fires when a node is collapsed
31006 * @param {Node} node The node
31010 * @event beforeclick
31011 * Fires before click processing on a node. Return false to cancel the default action.
31012 * @param {Node} node The node
31013 * @param {Roo.EventObject} e The event object
31015 "beforeclick":true,
31017 * @event checkchange
31018 * Fires when a node with a checkbox's checked property changes
31019 * @param {Node} this This node
31020 * @param {Boolean} checked
31022 "checkchange":true,
31025 * Fires when a node is clicked
31026 * @param {Node} node The node
31027 * @param {Roo.EventObject} e The event object
31032 * Fires when a node is double clicked
31033 * @param {Node} node The node
31034 * @param {Roo.EventObject} e The event object
31038 * @event contextmenu
31039 * Fires when a node is right clicked
31040 * @param {Node} node The node
31041 * @param {Roo.EventObject} e The event object
31043 "contextmenu":true,
31045 * @event beforechildrenrendered
31046 * Fires right before the child nodes for a node are rendered
31047 * @param {Node} node The node
31049 "beforechildrenrendered":true,
31052 * Fires when a node starts being dragged
31053 * @param {Roo.tree.TreePanel} this
31054 * @param {Roo.tree.TreeNode} node
31055 * @param {event} e The raw browser event
31057 "startdrag" : true,
31060 * Fires when a drag operation is complete
31061 * @param {Roo.tree.TreePanel} this
31062 * @param {Roo.tree.TreeNode} node
31063 * @param {event} e The raw browser event
31068 * Fires when a dragged node is dropped on a valid DD target
31069 * @param {Roo.tree.TreePanel} this
31070 * @param {Roo.tree.TreeNode} node
31071 * @param {DD} dd The dd it was dropped on
31072 * @param {event} e The raw browser event
31076 * @event beforenodedrop
31077 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31078 * passed to handlers has the following properties:<br />
31079 * <ul style="padding:5px;padding-left:16px;">
31080 * <li>tree - The TreePanel</li>
31081 * <li>target - The node being targeted for the drop</li>
31082 * <li>data - The drag data from the drag source</li>
31083 * <li>point - The point of the drop - append, above or below</li>
31084 * <li>source - The drag source</li>
31085 * <li>rawEvent - Raw mouse event</li>
31086 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31087 * to be inserted by setting them on this object.</li>
31088 * <li>cancel - Set this to true to cancel the drop.</li>
31090 * @param {Object} dropEvent
31092 "beforenodedrop" : true,
31095 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31096 * passed to handlers has the following properties:<br />
31097 * <ul style="padding:5px;padding-left:16px;">
31098 * <li>tree - The TreePanel</li>
31099 * <li>target - The node being targeted for the drop</li>
31100 * <li>data - The drag data from the drag source</li>
31101 * <li>point - The point of the drop - append, above or below</li>
31102 * <li>source - The drag source</li>
31103 * <li>rawEvent - Raw mouse event</li>
31104 * <li>dropNode - Dropped node(s).</li>
31106 * @param {Object} dropEvent
31110 * @event nodedragover
31111 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31112 * passed to handlers has the following properties:<br />
31113 * <ul style="padding:5px;padding-left:16px;">
31114 * <li>tree - The TreePanel</li>
31115 * <li>target - The node being targeted for the drop</li>
31116 * <li>data - The drag data from the drag source</li>
31117 * <li>point - The point of the drop - append, above or below</li>
31118 * <li>source - The drag source</li>
31119 * <li>rawEvent - Raw mouse event</li>
31120 * <li>dropNode - Drop node(s) provided by the source.</li>
31121 * <li>cancel - Set this to true to signal drop not allowed.</li>
31123 * @param {Object} dragOverEvent
31125 "nodedragover" : true
31128 if(this.singleExpand){
31129 this.on("beforeexpand", this.restrictExpand, this);
31132 this.editor.tree = this;
31133 this.editor = Roo.factory(this.editor, Roo.tree);
31137 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31138 rootVisible : true,
31139 animate: Roo.enableFx,
31142 hlDrop : Roo.enableFx,
31146 rendererTip: false,
31148 restrictExpand : function(node){
31149 var p = node.parentNode;
31151 if(p.expandedChild && p.expandedChild.parentNode == p){
31152 p.expandedChild.collapse();
31154 p.expandedChild = node;
31158 // private override
31159 setRootNode : function(node){
31160 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31161 if(!this.rootVisible){
31162 node.ui = new Roo.tree.RootTreeNodeUI(node);
31168 * Returns the container element for this TreePanel
31170 getEl : function(){
31175 * Returns the default TreeLoader for this TreePanel
31177 getLoader : function(){
31178 return this.loader;
31184 expandAll : function(){
31185 this.root.expand(true);
31189 * Collapse all nodes
31191 collapseAll : function(){
31192 this.root.collapse(true);
31196 * Returns the selection model used by this TreePanel
31198 getSelectionModel : function(){
31199 if(!this.selModel){
31200 this.selModel = new Roo.tree.DefaultSelectionModel();
31202 return this.selModel;
31206 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31207 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31208 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31211 getChecked : function(a, startNode){
31212 startNode = startNode || this.root;
31214 var f = function(){
31215 if(this.attributes.checked){
31216 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31219 startNode.cascade(f);
31224 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31225 * @param {String} path
31226 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31227 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31228 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31230 expandPath : function(path, attr, callback){
31231 attr = attr || "id";
31232 var keys = path.split(this.pathSeparator);
31233 var curNode = this.root;
31234 if(curNode.attributes[attr] != keys[1]){ // invalid root
31236 callback(false, null);
31241 var f = function(){
31242 if(++index == keys.length){
31244 callback(true, curNode);
31248 var c = curNode.findChild(attr, keys[index]);
31251 callback(false, curNode);
31256 c.expand(false, false, f);
31258 curNode.expand(false, false, f);
31262 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31263 * @param {String} path
31264 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31265 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31266 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31268 selectPath : function(path, attr, callback){
31269 attr = attr || "id";
31270 var keys = path.split(this.pathSeparator);
31271 var v = keys.pop();
31272 if(keys.length > 0){
31273 var f = function(success, node){
31274 if(success && node){
31275 var n = node.findChild(attr, v);
31281 }else if(callback){
31282 callback(false, n);
31286 callback(false, n);
31290 this.expandPath(keys.join(this.pathSeparator), attr, f);
31292 this.root.select();
31294 callback(true, this.root);
31299 getTreeEl : function(){
31304 * Trigger rendering of this TreePanel
31306 render : function(){
31307 if (this.innerCt) {
31308 return this; // stop it rendering more than once!!
31311 this.innerCt = this.el.createChild({tag:"ul",
31312 cls:"x-tree-root-ct " +
31313 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31315 if(this.containerScroll){
31316 Roo.dd.ScrollManager.register(this.el);
31318 if((this.enableDD || this.enableDrop) && !this.dropZone){
31320 * The dropZone used by this tree if drop is enabled
31321 * @type Roo.tree.TreeDropZone
31323 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31324 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31327 if((this.enableDD || this.enableDrag) && !this.dragZone){
31329 * The dragZone used by this tree if drag is enabled
31330 * @type Roo.tree.TreeDragZone
31332 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31333 ddGroup: this.ddGroup || "TreeDD",
31334 scroll: this.ddScroll
31337 this.getSelectionModel().init(this);
31339 console.log("ROOT not set in tree");
31342 this.root.render();
31343 if(!this.rootVisible){
31344 this.root.renderChildren();
31350 * Ext JS Library 1.1.1
31351 * Copyright(c) 2006-2007, Ext JS, LLC.
31353 * Originally Released Under LGPL - original licence link has changed is not relivant.
31356 * <script type="text/javascript">
31361 * @class Roo.tree.DefaultSelectionModel
31362 * @extends Roo.util.Observable
31363 * The default single selection for a TreePanel.
31365 Roo.tree.DefaultSelectionModel = function(){
31366 this.selNode = null;
31370 * @event selectionchange
31371 * Fires when the selected node changes
31372 * @param {DefaultSelectionModel} this
31373 * @param {TreeNode} node the new selection
31375 "selectionchange" : true,
31378 * @event beforeselect
31379 * Fires before the selected node changes, return false to cancel the change
31380 * @param {DefaultSelectionModel} this
31381 * @param {TreeNode} node the new selection
31382 * @param {TreeNode} node the old selection
31384 "beforeselect" : true
31388 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31389 init : function(tree){
31391 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31392 tree.on("click", this.onNodeClick, this);
31395 onNodeClick : function(node, e){
31396 if (e.ctrlKey && this.selNode == node) {
31397 this.unselect(node);
31405 * @param {TreeNode} node The node to select
31406 * @return {TreeNode} The selected node
31408 select : function(node){
31409 var last = this.selNode;
31410 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31412 last.ui.onSelectedChange(false);
31414 this.selNode = node;
31415 node.ui.onSelectedChange(true);
31416 this.fireEvent("selectionchange", this, node, last);
31423 * @param {TreeNode} node The node to unselect
31425 unselect : function(node){
31426 if(this.selNode == node){
31427 this.clearSelections();
31432 * Clear all selections
31434 clearSelections : function(){
31435 var n = this.selNode;
31437 n.ui.onSelectedChange(false);
31438 this.selNode = null;
31439 this.fireEvent("selectionchange", this, null);
31445 * Get the selected node
31446 * @return {TreeNode} The selected node
31448 getSelectedNode : function(){
31449 return this.selNode;
31453 * Returns true if the node is selected
31454 * @param {TreeNode} node The node to check
31455 * @return {Boolean}
31457 isSelected : function(node){
31458 return this.selNode == node;
31462 * Selects the node above the selected node in the tree, intelligently walking the nodes
31463 * @return TreeNode The new selection
31465 selectPrevious : function(){
31466 var s = this.selNode || this.lastSelNode;
31470 var ps = s.previousSibling;
31472 if(!ps.isExpanded() || ps.childNodes.length < 1){
31473 return this.select(ps);
31475 var lc = ps.lastChild;
31476 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31479 return this.select(lc);
31481 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31482 return this.select(s.parentNode);
31488 * Selects the node above the selected node in the tree, intelligently walking the nodes
31489 * @return TreeNode The new selection
31491 selectNext : function(){
31492 var s = this.selNode || this.lastSelNode;
31496 if(s.firstChild && s.isExpanded()){
31497 return this.select(s.firstChild);
31498 }else if(s.nextSibling){
31499 return this.select(s.nextSibling);
31500 }else if(s.parentNode){
31502 s.parentNode.bubble(function(){
31503 if(this.nextSibling){
31504 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31513 onKeyDown : function(e){
31514 var s = this.selNode || this.lastSelNode;
31515 // undesirable, but required
31520 var k = e.getKey();
31528 this.selectPrevious();
31531 e.preventDefault();
31532 if(s.hasChildNodes()){
31533 if(!s.isExpanded()){
31535 }else if(s.firstChild){
31536 this.select(s.firstChild, e);
31541 e.preventDefault();
31542 if(s.hasChildNodes() && s.isExpanded()){
31544 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31545 this.select(s.parentNode, e);
31553 * @class Roo.tree.MultiSelectionModel
31554 * @extends Roo.util.Observable
31555 * Multi selection for a TreePanel.
31557 Roo.tree.MultiSelectionModel = function(){
31558 this.selNodes = [];
31562 * @event selectionchange
31563 * Fires when the selected nodes change
31564 * @param {MultiSelectionModel} this
31565 * @param {Array} nodes Array of the selected nodes
31567 "selectionchange" : true
31571 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31572 init : function(tree){
31574 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31575 tree.on("click", this.onNodeClick, this);
31578 onNodeClick : function(node, e){
31579 this.select(node, e, e.ctrlKey);
31584 * @param {TreeNode} node The node to select
31585 * @param {EventObject} e (optional) An event associated with the selection
31586 * @param {Boolean} keepExisting True to retain existing selections
31587 * @return {TreeNode} The selected node
31589 select : function(node, e, keepExisting){
31590 if(keepExisting !== true){
31591 this.clearSelections(true);
31593 if(this.isSelected(node)){
31594 this.lastSelNode = node;
31597 this.selNodes.push(node);
31598 this.selMap[node.id] = node;
31599 this.lastSelNode = node;
31600 node.ui.onSelectedChange(true);
31601 this.fireEvent("selectionchange", this, this.selNodes);
31607 * @param {TreeNode} node The node to unselect
31609 unselect : function(node){
31610 if(this.selMap[node.id]){
31611 node.ui.onSelectedChange(false);
31612 var sn = this.selNodes;
31615 index = sn.indexOf(node);
31617 for(var i = 0, len = sn.length; i < len; i++){
31625 this.selNodes.splice(index, 1);
31627 delete this.selMap[node.id];
31628 this.fireEvent("selectionchange", this, this.selNodes);
31633 * Clear all selections
31635 clearSelections : function(suppressEvent){
31636 var sn = this.selNodes;
31638 for(var i = 0, len = sn.length; i < len; i++){
31639 sn[i].ui.onSelectedChange(false);
31641 this.selNodes = [];
31643 if(suppressEvent !== true){
31644 this.fireEvent("selectionchange", this, this.selNodes);
31650 * Returns true if the node is selected
31651 * @param {TreeNode} node The node to check
31652 * @return {Boolean}
31654 isSelected : function(node){
31655 return this.selMap[node.id] ? true : false;
31659 * Returns an array of the selected nodes
31662 getSelectedNodes : function(){
31663 return this.selNodes;
31666 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31668 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31670 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31673 * Ext JS Library 1.1.1
31674 * Copyright(c) 2006-2007, Ext JS, LLC.
31676 * Originally Released Under LGPL - original licence link has changed is not relivant.
31679 * <script type="text/javascript">
31683 * @class Roo.tree.TreeNode
31684 * @extends Roo.data.Node
31685 * @cfg {String} text The text for this node
31686 * @cfg {Boolean} expanded true to start the node expanded
31687 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31688 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31689 * @cfg {Boolean} disabled true to start the node disabled
31690 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31691 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31692 * @cfg {String} cls A css class to be added to the node
31693 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31694 * @cfg {String} href URL of the link used for the node (defaults to #)
31695 * @cfg {String} hrefTarget target frame for the link
31696 * @cfg {String} qtip An Ext QuickTip for the node
31697 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31698 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31699 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31700 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31701 * (defaults to undefined with no checkbox rendered)
31703 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31705 Roo.tree.TreeNode = function(attributes){
31706 attributes = attributes || {};
31707 if(typeof attributes == "string"){
31708 attributes = {text: attributes};
31710 this.childrenRendered = false;
31711 this.rendered = false;
31712 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31713 this.expanded = attributes.expanded === true;
31714 this.isTarget = attributes.isTarget !== false;
31715 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31716 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31719 * Read-only. The text for this node. To change it use setText().
31722 this.text = attributes.text;
31724 * True if this node is disabled.
31727 this.disabled = attributes.disabled === true;
31731 * @event textchange
31732 * Fires when the text for this node is changed
31733 * @param {Node} this This node
31734 * @param {String} text The new text
31735 * @param {String} oldText The old text
31737 "textchange" : true,
31739 * @event beforeexpand
31740 * Fires before this node is expanded, return false to cancel.
31741 * @param {Node} this This node
31742 * @param {Boolean} deep
31743 * @param {Boolean} anim
31745 "beforeexpand" : true,
31747 * @event beforecollapse
31748 * Fires before this node is collapsed, return false to cancel.
31749 * @param {Node} this This node
31750 * @param {Boolean} deep
31751 * @param {Boolean} anim
31753 "beforecollapse" : true,
31756 * Fires when this node is expanded
31757 * @param {Node} this This node
31761 * @event disabledchange
31762 * Fires when the disabled status of this node changes
31763 * @param {Node} this This node
31764 * @param {Boolean} disabled
31766 "disabledchange" : true,
31769 * Fires when this node is collapsed
31770 * @param {Node} this This node
31774 * @event beforeclick
31775 * Fires before click processing. Return false to cancel the default action.
31776 * @param {Node} this This node
31777 * @param {Roo.EventObject} e The event object
31779 "beforeclick":true,
31781 * @event checkchange
31782 * Fires when a node with a checkbox's checked property changes
31783 * @param {Node} this This node
31784 * @param {Boolean} checked
31786 "checkchange":true,
31789 * Fires when this node is clicked
31790 * @param {Node} this This node
31791 * @param {Roo.EventObject} e The event object
31796 * Fires when this node is double clicked
31797 * @param {Node} this This node
31798 * @param {Roo.EventObject} e The event object
31802 * @event contextmenu
31803 * Fires when this node is right clicked
31804 * @param {Node} this This node
31805 * @param {Roo.EventObject} e The event object
31807 "contextmenu":true,
31809 * @event beforechildrenrendered
31810 * Fires right before the child nodes for this node are rendered
31811 * @param {Node} this This node
31813 "beforechildrenrendered":true
31816 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31819 * Read-only. The UI for this node
31822 this.ui = new uiClass(this);
31824 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31825 preventHScroll: true,
31827 * Returns true if this node is expanded
31828 * @return {Boolean}
31830 isExpanded : function(){
31831 return this.expanded;
31835 * Returns the UI object for this node
31836 * @return {TreeNodeUI}
31838 getUI : function(){
31842 // private override
31843 setFirstChild : function(node){
31844 var of = this.firstChild;
31845 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31846 if(this.childrenRendered && of && node != of){
31847 of.renderIndent(true, true);
31850 this.renderIndent(true, true);
31854 // private override
31855 setLastChild : function(node){
31856 var ol = this.lastChild;
31857 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31858 if(this.childrenRendered && ol && node != ol){
31859 ol.renderIndent(true, true);
31862 this.renderIndent(true, true);
31866 // these methods are overridden to provide lazy rendering support
31867 // private override
31868 appendChild : function(){
31869 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31870 if(node && this.childrenRendered){
31873 this.ui.updateExpandIcon();
31877 // private override
31878 removeChild : function(node){
31879 this.ownerTree.getSelectionModel().unselect(node);
31880 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31881 // if it's been rendered remove dom node
31882 if(this.childrenRendered){
31885 if(this.childNodes.length < 1){
31886 this.collapse(false, false);
31888 this.ui.updateExpandIcon();
31890 if(!this.firstChild) {
31891 this.childrenRendered = false;
31896 // private override
31897 insertBefore : function(node, refNode){
31898 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31899 if(newNode && refNode && this.childrenRendered){
31902 this.ui.updateExpandIcon();
31907 * Sets the text for this node
31908 * @param {String} text
31910 setText : function(text){
31911 var oldText = this.text;
31913 this.attributes.text = text;
31914 if(this.rendered){ // event without subscribing
31915 this.ui.onTextChange(this, text, oldText);
31917 this.fireEvent("textchange", this, text, oldText);
31921 * Triggers selection of this node
31923 select : function(){
31924 this.getOwnerTree().getSelectionModel().select(this);
31928 * Triggers deselection of this node
31930 unselect : function(){
31931 this.getOwnerTree().getSelectionModel().unselect(this);
31935 * Returns true if this node is selected
31936 * @return {Boolean}
31938 isSelected : function(){
31939 return this.getOwnerTree().getSelectionModel().isSelected(this);
31943 * Expand this node.
31944 * @param {Boolean} deep (optional) True to expand all children as well
31945 * @param {Boolean} anim (optional) false to cancel the default animation
31946 * @param {Function} callback (optional) A callback to be called when
31947 * expanding this node completes (does not wait for deep expand to complete).
31948 * Called with 1 parameter, this node.
31950 expand : function(deep, anim, callback){
31951 if(!this.expanded){
31952 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31955 if(!this.childrenRendered){
31956 this.renderChildren();
31958 this.expanded = true;
31959 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31960 this.ui.animExpand(function(){
31961 this.fireEvent("expand", this);
31962 if(typeof callback == "function"){
31966 this.expandChildNodes(true);
31968 }.createDelegate(this));
31972 this.fireEvent("expand", this);
31973 if(typeof callback == "function"){
31978 if(typeof callback == "function"){
31983 this.expandChildNodes(true);
31987 isHiddenRoot : function(){
31988 return this.isRoot && !this.getOwnerTree().rootVisible;
31992 * Collapse this node.
31993 * @param {Boolean} deep (optional) True to collapse all children as well
31994 * @param {Boolean} anim (optional) false to cancel the default animation
31996 collapse : function(deep, anim){
31997 if(this.expanded && !this.isHiddenRoot()){
31998 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32001 this.expanded = false;
32002 if((this.getOwnerTree().animate && anim !== false) || anim){
32003 this.ui.animCollapse(function(){
32004 this.fireEvent("collapse", this);
32006 this.collapseChildNodes(true);
32008 }.createDelegate(this));
32011 this.ui.collapse();
32012 this.fireEvent("collapse", this);
32016 var cs = this.childNodes;
32017 for(var i = 0, len = cs.length; i < len; i++) {
32018 cs[i].collapse(true, false);
32024 delayedExpand : function(delay){
32025 if(!this.expandProcId){
32026 this.expandProcId = this.expand.defer(delay, this);
32031 cancelExpand : function(){
32032 if(this.expandProcId){
32033 clearTimeout(this.expandProcId);
32035 this.expandProcId = false;
32039 * Toggles expanded/collapsed state of the node
32041 toggle : function(){
32050 * Ensures all parent nodes are expanded
32052 ensureVisible : function(callback){
32053 var tree = this.getOwnerTree();
32054 tree.expandPath(this.parentNode.getPath(), false, function(){
32055 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32056 Roo.callback(callback);
32057 }.createDelegate(this));
32061 * Expand all child nodes
32062 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32064 expandChildNodes : function(deep){
32065 var cs = this.childNodes;
32066 for(var i = 0, len = cs.length; i < len; i++) {
32067 cs[i].expand(deep);
32072 * Collapse all child nodes
32073 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32075 collapseChildNodes : function(deep){
32076 var cs = this.childNodes;
32077 for(var i = 0, len = cs.length; i < len; i++) {
32078 cs[i].collapse(deep);
32083 * Disables this node
32085 disable : function(){
32086 this.disabled = true;
32088 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32089 this.ui.onDisableChange(this, true);
32091 this.fireEvent("disabledchange", this, true);
32095 * Enables this node
32097 enable : function(){
32098 this.disabled = false;
32099 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32100 this.ui.onDisableChange(this, false);
32102 this.fireEvent("disabledchange", this, false);
32106 renderChildren : function(suppressEvent){
32107 if(suppressEvent !== false){
32108 this.fireEvent("beforechildrenrendered", this);
32110 var cs = this.childNodes;
32111 for(var i = 0, len = cs.length; i < len; i++){
32112 cs[i].render(true);
32114 this.childrenRendered = true;
32118 sort : function(fn, scope){
32119 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32120 if(this.childrenRendered){
32121 var cs = this.childNodes;
32122 for(var i = 0, len = cs.length; i < len; i++){
32123 cs[i].render(true);
32129 render : function(bulkRender){
32130 this.ui.render(bulkRender);
32131 if(!this.rendered){
32132 this.rendered = true;
32134 this.expanded = false;
32135 this.expand(false, false);
32141 renderIndent : function(deep, refresh){
32143 this.ui.childIndent = null;
32145 this.ui.renderIndent();
32146 if(deep === true && this.childrenRendered){
32147 var cs = this.childNodes;
32148 for(var i = 0, len = cs.length; i < len; i++){
32149 cs[i].renderIndent(true, refresh);
32155 * Ext JS Library 1.1.1
32156 * Copyright(c) 2006-2007, Ext JS, LLC.
32158 * Originally Released Under LGPL - original licence link has changed is not relivant.
32161 * <script type="text/javascript">
32165 * @class Roo.tree.AsyncTreeNode
32166 * @extends Roo.tree.TreeNode
32167 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32169 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32171 Roo.tree.AsyncTreeNode = function(config){
32172 this.loaded = false;
32173 this.loading = false;
32174 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32176 * @event beforeload
32177 * Fires before this node is loaded, return false to cancel
32178 * @param {Node} this This node
32180 this.addEvents({'beforeload':true, 'load': true});
32183 * Fires when this node is loaded
32184 * @param {Node} this This node
32187 * The loader used by this node (defaults to using the tree's defined loader)
32192 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32193 expand : function(deep, anim, callback){
32194 if(this.loading){ // if an async load is already running, waiting til it's done
32196 var f = function(){
32197 if(!this.loading){ // done loading
32198 clearInterval(timer);
32199 this.expand(deep, anim, callback);
32201 }.createDelegate(this);
32202 timer = setInterval(f, 200);
32206 if(this.fireEvent("beforeload", this) === false){
32209 this.loading = true;
32210 this.ui.beforeLoad(this);
32211 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32213 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32217 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32221 * Returns true if this node is currently loading
32222 * @return {Boolean}
32224 isLoading : function(){
32225 return this.loading;
32228 loadComplete : function(deep, anim, callback){
32229 this.loading = false;
32230 this.loaded = true;
32231 this.ui.afterLoad(this);
32232 this.fireEvent("load", this);
32233 this.expand(deep, anim, callback);
32237 * Returns true if this node has been loaded
32238 * @return {Boolean}
32240 isLoaded : function(){
32241 return this.loaded;
32244 hasChildNodes : function(){
32245 if(!this.isLeaf() && !this.loaded){
32248 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32253 * Trigger a reload for this node
32254 * @param {Function} callback
32256 reload : function(callback){
32257 this.collapse(false, false);
32258 while(this.firstChild){
32259 this.removeChild(this.firstChild);
32261 this.childrenRendered = false;
32262 this.loaded = false;
32263 if(this.isHiddenRoot()){
32264 this.expanded = false;
32266 this.expand(false, false, callback);
32270 * Ext JS Library 1.1.1
32271 * Copyright(c) 2006-2007, Ext JS, LLC.
32273 * Originally Released Under LGPL - original licence link has changed is not relivant.
32276 * <script type="text/javascript">
32280 * @class Roo.tree.TreeNodeUI
32282 * @param {Object} node The node to render
32283 * The TreeNode UI implementation is separate from the
32284 * tree implementation. Unless you are customizing the tree UI,
32285 * you should never have to use this directly.
32287 Roo.tree.TreeNodeUI = function(node){
32289 this.rendered = false;
32290 this.animating = false;
32291 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32294 Roo.tree.TreeNodeUI.prototype = {
32295 removeChild : function(node){
32297 this.ctNode.removeChild(node.ui.getEl());
32301 beforeLoad : function(){
32302 this.addClass("x-tree-node-loading");
32305 afterLoad : function(){
32306 this.removeClass("x-tree-node-loading");
32309 onTextChange : function(node, text, oldText){
32311 this.textNode.innerHTML = text;
32315 onDisableChange : function(node, state){
32316 this.disabled = state;
32318 this.addClass("x-tree-node-disabled");
32320 this.removeClass("x-tree-node-disabled");
32324 onSelectedChange : function(state){
32327 this.addClass("x-tree-selected");
32330 this.removeClass("x-tree-selected");
32334 onMove : function(tree, node, oldParent, newParent, index, refNode){
32335 this.childIndent = null;
32337 var targetNode = newParent.ui.getContainer();
32338 if(!targetNode){//target not rendered
32339 this.holder = document.createElement("div");
32340 this.holder.appendChild(this.wrap);
32343 var insertBefore = refNode ? refNode.ui.getEl() : null;
32345 targetNode.insertBefore(this.wrap, insertBefore);
32347 targetNode.appendChild(this.wrap);
32349 this.node.renderIndent(true);
32353 addClass : function(cls){
32355 Roo.fly(this.elNode).addClass(cls);
32359 removeClass : function(cls){
32361 Roo.fly(this.elNode).removeClass(cls);
32365 remove : function(){
32367 this.holder = document.createElement("div");
32368 this.holder.appendChild(this.wrap);
32372 fireEvent : function(){
32373 return this.node.fireEvent.apply(this.node, arguments);
32376 initEvents : function(){
32377 this.node.on("move", this.onMove, this);
32378 var E = Roo.EventManager;
32379 var a = this.anchor;
32381 var el = Roo.fly(a, '_treeui');
32383 if(Roo.isOpera){ // opera render bug ignores the CSS
32384 el.setStyle("text-decoration", "none");
32387 el.on("click", this.onClick, this);
32388 el.on("dblclick", this.onDblClick, this);
32391 Roo.EventManager.on(this.checkbox,
32392 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32395 el.on("contextmenu", this.onContextMenu, this);
32397 var icon = Roo.fly(this.iconNode);
32398 icon.on("click", this.onClick, this);
32399 icon.on("dblclick", this.onDblClick, this);
32400 icon.on("contextmenu", this.onContextMenu, this);
32401 E.on(this.ecNode, "click", this.ecClick, this, true);
32403 if(this.node.disabled){
32404 this.addClass("x-tree-node-disabled");
32406 if(this.node.hidden){
32407 this.addClass("x-tree-node-disabled");
32409 var ot = this.node.getOwnerTree();
32410 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32411 if(dd && (!this.node.isRoot || ot.rootVisible)){
32412 Roo.dd.Registry.register(this.elNode, {
32414 handles: this.getDDHandles(),
32420 getDDHandles : function(){
32421 return [this.iconNode, this.textNode];
32426 this.wrap.style.display = "none";
32432 this.wrap.style.display = "";
32436 onContextMenu : function(e){
32437 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32438 e.preventDefault();
32440 this.fireEvent("contextmenu", this.node, e);
32444 onClick : function(e){
32449 if(this.fireEvent("beforeclick", this.node, e) !== false){
32450 if(!this.disabled && this.node.attributes.href){
32451 this.fireEvent("click", this.node, e);
32454 e.preventDefault();
32459 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32460 this.node.toggle();
32463 this.fireEvent("click", this.node, e);
32469 onDblClick : function(e){
32470 e.preventDefault();
32475 this.toggleCheck();
32477 if(!this.animating && this.node.hasChildNodes()){
32478 this.node.toggle();
32480 this.fireEvent("dblclick", this.node, e);
32483 onCheckChange : function(){
32484 var checked = this.checkbox.checked;
32485 this.node.attributes.checked = checked;
32486 this.fireEvent('checkchange', this.node, checked);
32489 ecClick : function(e){
32490 if(!this.animating && this.node.hasChildNodes()){
32491 this.node.toggle();
32495 startDrop : function(){
32496 this.dropping = true;
32499 // delayed drop so the click event doesn't get fired on a drop
32500 endDrop : function(){
32501 setTimeout(function(){
32502 this.dropping = false;
32503 }.createDelegate(this), 50);
32506 expand : function(){
32507 this.updateExpandIcon();
32508 this.ctNode.style.display = "";
32511 focus : function(){
32512 if(!this.node.preventHScroll){
32513 try{this.anchor.focus();
32515 }else if(!Roo.isIE){
32517 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32518 var l = noscroll.scrollLeft;
32519 this.anchor.focus();
32520 noscroll.scrollLeft = l;
32525 toggleCheck : function(value){
32526 var cb = this.checkbox;
32528 cb.checked = (value === undefined ? !cb.checked : value);
32534 this.anchor.blur();
32538 animExpand : function(callback){
32539 var ct = Roo.get(this.ctNode);
32541 if(!this.node.hasChildNodes()){
32542 this.updateExpandIcon();
32543 this.ctNode.style.display = "";
32544 Roo.callback(callback);
32547 this.animating = true;
32548 this.updateExpandIcon();
32551 callback : function(){
32552 this.animating = false;
32553 Roo.callback(callback);
32556 duration: this.node.ownerTree.duration || .25
32560 highlight : function(){
32561 var tree = this.node.getOwnerTree();
32562 Roo.fly(this.wrap).highlight(
32563 tree.hlColor || "C3DAF9",
32564 {endColor: tree.hlBaseColor}
32568 collapse : function(){
32569 this.updateExpandIcon();
32570 this.ctNode.style.display = "none";
32573 animCollapse : function(callback){
32574 var ct = Roo.get(this.ctNode);
32575 ct.enableDisplayMode('block');
32578 this.animating = true;
32579 this.updateExpandIcon();
32582 callback : function(){
32583 this.animating = false;
32584 Roo.callback(callback);
32587 duration: this.node.ownerTree.duration || .25
32591 getContainer : function(){
32592 return this.ctNode;
32595 getEl : function(){
32599 appendDDGhost : function(ghostNode){
32600 ghostNode.appendChild(this.elNode.cloneNode(true));
32603 getDDRepairXY : function(){
32604 return Roo.lib.Dom.getXY(this.iconNode);
32607 onRender : function(){
32611 render : function(bulkRender){
32612 var n = this.node, a = n.attributes;
32613 var targetNode = n.parentNode ?
32614 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32616 if(!this.rendered){
32617 this.rendered = true;
32619 this.renderElements(n, a, targetNode, bulkRender);
32622 if(this.textNode.setAttributeNS){
32623 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32625 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32628 this.textNode.setAttribute("ext:qtip", a.qtip);
32630 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32633 }else if(a.qtipCfg){
32634 a.qtipCfg.target = Roo.id(this.textNode);
32635 Roo.QuickTips.register(a.qtipCfg);
32638 if(!this.node.expanded){
32639 this.updateExpandIcon();
32642 if(bulkRender === true) {
32643 targetNode.appendChild(this.wrap);
32648 renderElements : function(n, a, targetNode, bulkRender)
32650 // add some indent caching, this helps performance when rendering a large tree
32651 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32652 var t = n.getOwnerTree();
32653 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32654 if (typeof(n.attributes.html) != 'undefined') {
32655 txt = n.attributes.html;
32657 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32658 var cb = typeof a.checked == 'boolean';
32659 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32660 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32661 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32662 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32663 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32664 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32665 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32666 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32667 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32668 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32671 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32672 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32673 n.nextSibling.ui.getEl(), buf.join(""));
32675 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32678 this.elNode = this.wrap.childNodes[0];
32679 this.ctNode = this.wrap.childNodes[1];
32680 var cs = this.elNode.childNodes;
32681 this.indentNode = cs[0];
32682 this.ecNode = cs[1];
32683 this.iconNode = cs[2];
32686 this.checkbox = cs[3];
32689 this.anchor = cs[index];
32690 this.textNode = cs[index].firstChild;
32693 getAnchor : function(){
32694 return this.anchor;
32697 getTextEl : function(){
32698 return this.textNode;
32701 getIconEl : function(){
32702 return this.iconNode;
32705 isChecked : function(){
32706 return this.checkbox ? this.checkbox.checked : false;
32709 updateExpandIcon : function(){
32711 var n = this.node, c1, c2;
32712 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32713 var hasChild = n.hasChildNodes();
32717 c1 = "x-tree-node-collapsed";
32718 c2 = "x-tree-node-expanded";
32721 c1 = "x-tree-node-expanded";
32722 c2 = "x-tree-node-collapsed";
32725 this.removeClass("x-tree-node-leaf");
32726 this.wasLeaf = false;
32728 if(this.c1 != c1 || this.c2 != c2){
32729 Roo.fly(this.elNode).replaceClass(c1, c2);
32730 this.c1 = c1; this.c2 = c2;
32733 // this changes non-leafs into leafs if they have no children.
32734 // it's not very rational behaviour..
32736 //if(!this.wasLeaf){
32737 // Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32740 // this.wasLeaf = true;
32743 var ecc = "x-tree-ec-icon "+cls;
32744 if(this.ecc != ecc){
32745 this.ecNode.className = ecc;
32751 getChildIndent : function(){
32752 if(!this.childIndent){
32756 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32758 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32760 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32765 this.childIndent = buf.join("");
32767 return this.childIndent;
32770 renderIndent : function(){
32773 var p = this.node.parentNode;
32775 indent = p.ui.getChildIndent();
32777 if(this.indentMarkup != indent){ // don't rerender if not required
32778 this.indentNode.innerHTML = indent;
32779 this.indentMarkup = indent;
32781 this.updateExpandIcon();
32786 Roo.tree.RootTreeNodeUI = function(){
32787 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32789 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32790 render : function(){
32791 if(!this.rendered){
32792 var targetNode = this.node.ownerTree.innerCt.dom;
32793 this.node.expanded = true;
32794 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32795 this.wrap = this.ctNode = targetNode.firstChild;
32798 collapse : function(){
32800 expand : function(){
32804 * Ext JS Library 1.1.1
32805 * Copyright(c) 2006-2007, Ext JS, LLC.
32807 * Originally Released Under LGPL - original licence link has changed is not relivant.
32810 * <script type="text/javascript">
32813 * @class Roo.tree.TreeLoader
32814 * @extends Roo.util.Observable
32815 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32816 * nodes from a specified URL. The response must be a javascript Array definition
32817 * who's elements are node definition objects. eg:
32819 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32820 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32823 * A server request is sent, and child nodes are loaded only when a node is expanded.
32824 * The loading node's id is passed to the server under the parameter name "node" to
32825 * enable the server to produce the correct child nodes.
32827 * To pass extra parameters, an event handler may be attached to the "beforeload"
32828 * event, and the parameters specified in the TreeLoader's baseParams property:
32830 myTreeLoader.on("beforeload", function(treeLoader, node) {
32831 this.baseParams.category = node.attributes.category;
32834 * This would pass an HTTP parameter called "category" to the server containing
32835 * the value of the Node's "category" attribute.
32837 * Creates a new Treeloader.
32838 * @param {Object} config A config object containing config properties.
32840 Roo.tree.TreeLoader = function(config){
32841 this.baseParams = {};
32842 this.requestMethod = "POST";
32843 Roo.apply(this, config);
32848 * @event beforeload
32849 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32850 * @param {Object} This TreeLoader object.
32851 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32852 * @param {Object} callback The callback function specified in the {@link #load} call.
32857 * Fires when the node has been successfuly loaded.
32858 * @param {Object} This TreeLoader object.
32859 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32860 * @param {Object} response The response object containing the data from the server.
32864 * @event loadexception
32865 * Fires if the network request failed.
32866 * @param {Object} This TreeLoader object.
32867 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32868 * @param {Object} response The response object containing the data from the server.
32870 loadexception : true,
32873 * Fires before a node is created, enabling you to return custom Node types
32874 * @param {Object} This TreeLoader object.
32875 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32880 Roo.tree.TreeLoader.superclass.constructor.call(this);
32883 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32885 * @cfg {String} dataUrl The URL from which to request a Json string which
32886 * specifies an array of node definition object representing the child nodes
32890 * @cfg {Object} baseParams (optional) An object containing properties which
32891 * specify HTTP parameters to be passed to each request for child nodes.
32894 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32895 * created by this loader. If the attributes sent by the server have an attribute in this object,
32896 * they take priority.
32899 * @cfg {Object} uiProviders (optional) An object containing properties which
32901 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32902 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32903 * <i>uiProvider</i> attribute of a returned child node is a string rather
32904 * than a reference to a TreeNodeUI implementation, this that string value
32905 * is used as a property name in the uiProviders object. You can define the provider named
32906 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32911 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32912 * child nodes before loading.
32914 clearOnLoad : true,
32917 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32918 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32919 * Grid query { data : [ .....] }
32924 * @cfg {String} queryParam (optional)
32925 * Name of the query as it will be passed on the querystring (defaults to 'node')
32926 * eg. the request will be ?node=[id]
32933 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32934 * This is called automatically when a node is expanded, but may be used to reload
32935 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32936 * @param {Roo.tree.TreeNode} node
32937 * @param {Function} callback
32939 load : function(node, callback){
32940 if(this.clearOnLoad){
32941 while(node.firstChild){
32942 node.removeChild(node.firstChild);
32945 if(node.attributes.children){ // preloaded json children
32946 var cs = node.attributes.children;
32947 for(var i = 0, len = cs.length; i < len; i++){
32948 node.appendChild(this.createNode(cs[i]));
32950 if(typeof callback == "function"){
32953 }else if(this.dataUrl){
32954 this.requestData(node, callback);
32958 getParams: function(node){
32959 var buf = [], bp = this.baseParams;
32960 for(var key in bp){
32961 if(typeof bp[key] != "function"){
32962 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32965 var n = this.queryParam === false ? 'node' : this.queryParam;
32966 buf.push(n + "=", encodeURIComponent(node.id));
32967 return buf.join("");
32970 requestData : function(node, callback){
32971 if(this.fireEvent("beforeload", this, node, callback) !== false){
32972 this.transId = Roo.Ajax.request({
32973 method:this.requestMethod,
32974 url: this.dataUrl||this.url,
32975 success: this.handleResponse,
32976 failure: this.handleFailure,
32978 argument: {callback: callback, node: node},
32979 params: this.getParams(node)
32982 // if the load is cancelled, make sure we notify
32983 // the node that we are done
32984 if(typeof callback == "function"){
32990 isLoading : function(){
32991 return this.transId ? true : false;
32994 abort : function(){
32995 if(this.isLoading()){
32996 Roo.Ajax.abort(this.transId);
33001 createNode : function(attr)
33003 // apply baseAttrs, nice idea Corey!
33004 if(this.baseAttrs){
33005 Roo.applyIf(attr, this.baseAttrs);
33007 if(this.applyLoader !== false){
33008 attr.loader = this;
33010 // uiProvider = depreciated..
33012 if(typeof(attr.uiProvider) == 'string'){
33013 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33014 /** eval:var:attr */ eval(attr.uiProvider);
33016 if(typeof(this.uiProviders['default']) != 'undefined') {
33017 attr.uiProvider = this.uiProviders['default'];
33020 this.fireEvent('create', this, attr);
33022 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33024 new Roo.tree.TreeNode(attr) :
33025 new Roo.tree.AsyncTreeNode(attr));
33028 processResponse : function(response, node, callback)
33030 var json = response.responseText;
33033 var o = Roo.decode(json);
33036 // it's a failure condition.
33037 var a = response.argument;
33038 this.fireEvent("loadexception", this, a.node, response);
33039 Roo.log("Load failed - should have a handler really");
33043 if (this.root !== false) {
33047 for(var i = 0, len = o.length; i < len; i++){
33048 var n = this.createNode(o[i]);
33050 node.appendChild(n);
33053 if(typeof callback == "function"){
33054 callback(this, node);
33057 this.handleFailure(response);
33061 handleResponse : function(response){
33062 this.transId = false;
33063 var a = response.argument;
33064 this.processResponse(response, a.node, a.callback);
33065 this.fireEvent("load", this, a.node, response);
33068 handleFailure : function(response)
33070 // should handle failure better..
33071 this.transId = false;
33072 var a = response.argument;
33073 this.fireEvent("loadexception", this, a.node, response);
33074 if(typeof a.callback == "function"){
33075 a.callback(this, a.node);
33080 * Ext JS Library 1.1.1
33081 * Copyright(c) 2006-2007, Ext JS, LLC.
33083 * Originally Released Under LGPL - original licence link has changed is not relivant.
33086 * <script type="text/javascript">
33090 * @class Roo.tree.TreeFilter
33091 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33092 * @param {TreePanel} tree
33093 * @param {Object} config (optional)
33095 Roo.tree.TreeFilter = function(tree, config){
33097 this.filtered = {};
33098 Roo.apply(this, config);
33101 Roo.tree.TreeFilter.prototype = {
33108 * Filter the data by a specific attribute.
33109 * @param {String/RegExp} value Either string that the attribute value
33110 * should start with or a RegExp to test against the attribute
33111 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33112 * @param {TreeNode} startNode (optional) The node to start the filter at.
33114 filter : function(value, attr, startNode){
33115 attr = attr || "text";
33117 if(typeof value == "string"){
33118 var vlen = value.length;
33119 // auto clear empty filter
33120 if(vlen == 0 && this.clearBlank){
33124 value = value.toLowerCase();
33126 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33128 }else if(value.exec){ // regex?
33130 return value.test(n.attributes[attr]);
33133 throw 'Illegal filter type, must be string or regex';
33135 this.filterBy(f, null, startNode);
33139 * Filter by a function. The passed function will be called with each
33140 * node in the tree (or from the startNode). If the function returns true, the node is kept
33141 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33142 * @param {Function} fn The filter function
33143 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33145 filterBy : function(fn, scope, startNode){
33146 startNode = startNode || this.tree.root;
33147 if(this.autoClear){
33150 var af = this.filtered, rv = this.reverse;
33151 var f = function(n){
33152 if(n == startNode){
33158 var m = fn.call(scope || n, n);
33166 startNode.cascade(f);
33169 if(typeof id != "function"){
33171 if(n && n.parentNode){
33172 n.parentNode.removeChild(n);
33180 * Clears the current filter. Note: with the "remove" option
33181 * set a filter cannot be cleared.
33183 clear : function(){
33185 var af = this.filtered;
33187 if(typeof id != "function"){
33194 this.filtered = {};
33199 * Ext JS Library 1.1.1
33200 * Copyright(c) 2006-2007, Ext JS, LLC.
33202 * Originally Released Under LGPL - original licence link has changed is not relivant.
33205 * <script type="text/javascript">
33210 * @class Roo.tree.TreeSorter
33211 * Provides sorting of nodes in a TreePanel
33213 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33214 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33215 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33216 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33217 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33218 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33220 * @param {TreePanel} tree
33221 * @param {Object} config
33223 Roo.tree.TreeSorter = function(tree, config){
33224 Roo.apply(this, config);
33225 tree.on("beforechildrenrendered", this.doSort, this);
33226 tree.on("append", this.updateSort, this);
33227 tree.on("insert", this.updateSort, this);
33229 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33230 var p = this.property || "text";
33231 var sortType = this.sortType;
33232 var fs = this.folderSort;
33233 var cs = this.caseSensitive === true;
33234 var leafAttr = this.leafAttr || 'leaf';
33236 this.sortFn = function(n1, n2){
33238 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33241 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33245 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33246 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33248 return dsc ? +1 : -1;
33250 return dsc ? -1 : +1;
33257 Roo.tree.TreeSorter.prototype = {
33258 doSort : function(node){
33259 node.sort(this.sortFn);
33262 compareNodes : function(n1, n2){
33263 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33266 updateSort : function(tree, node){
33267 if(node.childrenRendered){
33268 this.doSort.defer(1, this, [node]);
33273 * Ext JS Library 1.1.1
33274 * Copyright(c) 2006-2007, Ext JS, LLC.
33276 * Originally Released Under LGPL - original licence link has changed is not relivant.
33279 * <script type="text/javascript">
33282 if(Roo.dd.DropZone){
33284 Roo.tree.TreeDropZone = function(tree, config){
33285 this.allowParentInsert = false;
33286 this.allowContainerDrop = false;
33287 this.appendOnly = false;
33288 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33290 this.lastInsertClass = "x-tree-no-status";
33291 this.dragOverData = {};
33294 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33295 ddGroup : "TreeDD",
33297 expandDelay : 1000,
33299 expandNode : function(node){
33300 if(node.hasChildNodes() && !node.isExpanded()){
33301 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33305 queueExpand : function(node){
33306 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33309 cancelExpand : function(){
33310 if(this.expandProcId){
33311 clearTimeout(this.expandProcId);
33312 this.expandProcId = false;
33316 isValidDropPoint : function(n, pt, dd, e, data){
33317 if(!n || !data){ return false; }
33318 var targetNode = n.node;
33319 var dropNode = data.node;
33320 // default drop rules
33321 if(!(targetNode && targetNode.isTarget && pt)){
33324 if(pt == "append" && targetNode.allowChildren === false){
33327 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33330 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33333 // reuse the object
33334 var overEvent = this.dragOverData;
33335 overEvent.tree = this.tree;
33336 overEvent.target = targetNode;
33337 overEvent.data = data;
33338 overEvent.point = pt;
33339 overEvent.source = dd;
33340 overEvent.rawEvent = e;
33341 overEvent.dropNode = dropNode;
33342 overEvent.cancel = false;
33343 var result = this.tree.fireEvent("nodedragover", overEvent);
33344 return overEvent.cancel === false && result !== false;
33347 getDropPoint : function(e, n, dd){
33350 return tn.allowChildren !== false ? "append" : false; // always append for root
33352 var dragEl = n.ddel;
33353 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33354 var y = Roo.lib.Event.getPageY(e);
33355 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33357 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33358 var noAppend = tn.allowChildren === false;
33359 if(this.appendOnly || tn.parentNode.allowChildren === false){
33360 return noAppend ? false : "append";
33362 var noBelow = false;
33363 if(!this.allowParentInsert){
33364 noBelow = tn.hasChildNodes() && tn.isExpanded();
33366 var q = (b - t) / (noAppend ? 2 : 3);
33367 if(y >= t && y < (t + q)){
33369 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33376 onNodeEnter : function(n, dd, e, data){
33377 this.cancelExpand();
33380 onNodeOver : function(n, dd, e, data){
33381 var pt = this.getDropPoint(e, n, dd);
33384 // auto node expand check
33385 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33386 this.queueExpand(node);
33387 }else if(pt != "append"){
33388 this.cancelExpand();
33391 // set the insert point style on the target node
33392 var returnCls = this.dropNotAllowed;
33393 if(this.isValidDropPoint(n, pt, dd, e, data)){
33398 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33399 cls = "x-tree-drag-insert-above";
33400 }else if(pt == "below"){
33401 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33402 cls = "x-tree-drag-insert-below";
33404 returnCls = "x-tree-drop-ok-append";
33405 cls = "x-tree-drag-append";
33407 if(this.lastInsertClass != cls){
33408 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33409 this.lastInsertClass = cls;
33416 onNodeOut : function(n, dd, e, data){
33417 this.cancelExpand();
33418 this.removeDropIndicators(n);
33421 onNodeDrop : function(n, dd, e, data){
33422 var point = this.getDropPoint(e, n, dd);
33423 var targetNode = n.node;
33424 targetNode.ui.startDrop();
33425 if(!this.isValidDropPoint(n, point, dd, e, data)){
33426 targetNode.ui.endDrop();
33429 // first try to find the drop node
33430 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33433 target: targetNode,
33438 dropNode: dropNode,
33441 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33442 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33443 targetNode.ui.endDrop();
33446 // allow target changing
33447 targetNode = dropEvent.target;
33448 if(point == "append" && !targetNode.isExpanded()){
33449 targetNode.expand(false, null, function(){
33450 this.completeDrop(dropEvent);
33451 }.createDelegate(this));
33453 this.completeDrop(dropEvent);
33458 completeDrop : function(de){
33459 var ns = de.dropNode, p = de.point, t = de.target;
33460 if(!(ns instanceof Array)){
33464 for(var i = 0, len = ns.length; i < len; i++){
33467 t.parentNode.insertBefore(n, t);
33468 }else if(p == "below"){
33469 t.parentNode.insertBefore(n, t.nextSibling);
33475 if(this.tree.hlDrop){
33479 this.tree.fireEvent("nodedrop", de);
33482 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33483 if(this.tree.hlDrop){
33484 dropNode.ui.focus();
33485 dropNode.ui.highlight();
33487 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33490 getTree : function(){
33494 removeDropIndicators : function(n){
33497 Roo.fly(el).removeClass([
33498 "x-tree-drag-insert-above",
33499 "x-tree-drag-insert-below",
33500 "x-tree-drag-append"]);
33501 this.lastInsertClass = "_noclass";
33505 beforeDragDrop : function(target, e, id){
33506 this.cancelExpand();
33510 afterRepair : function(data){
33511 if(data && Roo.enableFx){
33512 data.node.ui.highlight();
33521 * Ext JS Library 1.1.1
33522 * Copyright(c) 2006-2007, Ext JS, LLC.
33524 * Originally Released Under LGPL - original licence link has changed is not relivant.
33527 * <script type="text/javascript">
33531 if(Roo.dd.DragZone){
33532 Roo.tree.TreeDragZone = function(tree, config){
33533 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33537 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33538 ddGroup : "TreeDD",
33540 onBeforeDrag : function(data, e){
33542 return n && n.draggable && !n.disabled;
33545 onInitDrag : function(e){
33546 var data = this.dragData;
33547 this.tree.getSelectionModel().select(data.node);
33548 this.proxy.update("");
33549 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33550 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33553 getRepairXY : function(e, data){
33554 return data.node.ui.getDDRepairXY();
33557 onEndDrag : function(data, e){
33558 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33561 onValidDrop : function(dd, e, id){
33562 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33566 beforeInvalidDrop : function(e, id){
33567 // this scrolls the original position back into view
33568 var sm = this.tree.getSelectionModel();
33569 sm.clearSelections();
33570 sm.select(this.dragData.node);
33575 * Ext JS Library 1.1.1
33576 * Copyright(c) 2006-2007, Ext JS, LLC.
33578 * Originally Released Under LGPL - original licence link has changed is not relivant.
33581 * <script type="text/javascript">
33584 * @class Roo.tree.TreeEditor
33585 * @extends Roo.Editor
33586 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33587 * as the editor field.
33589 * @param {Object} config (used to be the tree panel.)
33590 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33592 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33593 * @cfg {Roo.form.TextField|Object} field The field configuration
33597 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33600 if (oldconfig) { // old style..
33601 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33604 tree = config.tree;
33605 config.field = config.field || {};
33606 config.field.xtype = 'TextField';
33607 field = Roo.factory(config.field, Roo.form);
33609 config = config || {};
33614 * @event beforenodeedit
33615 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33616 * false from the handler of this event.
33617 * @param {Editor} this
33618 * @param {Roo.tree.Node} node
33620 "beforenodeedit" : true
33624 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33628 tree.on('beforeclick', this.beforeNodeClick, this);
33629 tree.getTreeEl().on('mousedown', this.hide, this);
33630 this.on('complete', this.updateNode, this);
33631 this.on('beforestartedit', this.fitToTree, this);
33632 this.on('startedit', this.bindScroll, this, {delay:10});
33633 this.on('specialkey', this.onSpecialKey, this);
33636 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33638 * @cfg {String} alignment
33639 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33645 * @cfg {Boolean} hideEl
33646 * True to hide the bound element while the editor is displayed (defaults to false)
33650 * @cfg {String} cls
33651 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33653 cls: "x-small-editor x-tree-editor",
33655 * @cfg {Boolean} shim
33656 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33662 * @cfg {Number} maxWidth
33663 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33664 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33665 * scroll and client offsets into account prior to each edit.
33672 fitToTree : function(ed, el){
33673 var td = this.tree.getTreeEl().dom, nd = el.dom;
33674 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33675 td.scrollLeft = nd.offsetLeft;
33679 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33680 this.setSize(w, '');
33682 return this.fireEvent('beforenodeedit', this, this.editNode);
33687 triggerEdit : function(node){
33688 this.completeEdit();
33689 this.editNode = node;
33690 this.startEdit(node.ui.textNode, node.text);
33694 bindScroll : function(){
33695 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33699 beforeNodeClick : function(node, e){
33700 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33701 this.lastClick = new Date();
33702 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33704 this.triggerEdit(node);
33711 updateNode : function(ed, value){
33712 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33713 this.editNode.setText(value);
33717 onHide : function(){
33718 Roo.tree.TreeEditor.superclass.onHide.call(this);
33720 this.editNode.ui.focus();
33725 onSpecialKey : function(field, e){
33726 var k = e.getKey();
33730 }else if(k == e.ENTER && !e.hasModifier()){
33732 this.completeEdit();
33735 });//<Script type="text/javascript">
33738 * Ext JS Library 1.1.1
33739 * Copyright(c) 2006-2007, Ext JS, LLC.
33741 * Originally Released Under LGPL - original licence link has changed is not relivant.
33744 * <script type="text/javascript">
33748 * Not documented??? - probably should be...
33751 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33752 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33754 renderElements : function(n, a, targetNode, bulkRender){
33755 //consel.log("renderElements?");
33756 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33758 var t = n.getOwnerTree();
33759 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33761 var cols = t.columns;
33762 var bw = t.borderWidth;
33764 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33765 var cb = typeof a.checked == "boolean";
33766 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33767 var colcls = 'x-t-' + tid + '-c0';
33769 '<li class="x-tree-node">',
33772 '<div class="x-tree-node-el ', a.cls,'">',
33774 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33777 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33778 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33779 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33780 (a.icon ? ' x-tree-node-inline-icon' : ''),
33781 (a.iconCls ? ' '+a.iconCls : ''),
33782 '" unselectable="on" />',
33783 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33784 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33786 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33787 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33788 '<span unselectable="on" qtip="' + tx + '">',
33792 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33793 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33795 for(var i = 1, len = cols.length; i < len; i++){
33797 colcls = 'x-t-' + tid + '-c' +i;
33798 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33799 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33800 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33806 '<div class="x-clear"></div></div>',
33807 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33810 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33811 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33812 n.nextSibling.ui.getEl(), buf.join(""));
33814 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33816 var el = this.wrap.firstChild;
33818 this.elNode = el.firstChild;
33819 this.ranchor = el.childNodes[1];
33820 this.ctNode = this.wrap.childNodes[1];
33821 var cs = el.firstChild.childNodes;
33822 this.indentNode = cs[0];
33823 this.ecNode = cs[1];
33824 this.iconNode = cs[2];
33827 this.checkbox = cs[3];
33830 this.anchor = cs[index];
33832 this.textNode = cs[index].firstChild;
33834 //el.on("click", this.onClick, this);
33835 //el.on("dblclick", this.onDblClick, this);
33838 // console.log(this);
33840 initEvents : function(){
33841 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33844 var a = this.ranchor;
33846 var el = Roo.get(a);
33848 if(Roo.isOpera){ // opera render bug ignores the CSS
33849 el.setStyle("text-decoration", "none");
33852 el.on("click", this.onClick, this);
33853 el.on("dblclick", this.onDblClick, this);
33854 el.on("contextmenu", this.onContextMenu, this);
33858 /*onSelectedChange : function(state){
33861 this.addClass("x-tree-selected");
33864 this.removeClass("x-tree-selected");
33867 addClass : function(cls){
33869 Roo.fly(this.elRow).addClass(cls);
33875 removeClass : function(cls){
33877 Roo.fly(this.elRow).removeClass(cls);
33883 });//<Script type="text/javascript">
33887 * Ext JS Library 1.1.1
33888 * Copyright(c) 2006-2007, Ext JS, LLC.
33890 * Originally Released Under LGPL - original licence link has changed is not relivant.
33893 * <script type="text/javascript">
33898 * @class Roo.tree.ColumnTree
33899 * @extends Roo.data.TreePanel
33900 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33901 * @cfg {int} borderWidth compined right/left border allowance
33903 * @param {String/HTMLElement/Element} el The container element
33904 * @param {Object} config
33906 Roo.tree.ColumnTree = function(el, config)
33908 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33912 * Fire this event on a container when it resizes
33913 * @param {int} w Width
33914 * @param {int} h Height
33918 this.on('resize', this.onResize, this);
33921 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33925 borderWidth: Roo.isBorderBox ? 0 : 2,
33928 render : function(){
33929 // add the header.....
33931 Roo.tree.ColumnTree.superclass.render.apply(this);
33933 this.el.addClass('x-column-tree');
33935 this.headers = this.el.createChild(
33936 {cls:'x-tree-headers'},this.innerCt.dom);
33938 var cols = this.columns, c;
33939 var totalWidth = 0;
33941 var len = cols.length;
33942 for(var i = 0; i < len; i++){
33944 totalWidth += c.width;
33945 this.headEls.push(this.headers.createChild({
33946 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33948 cls:'x-tree-hd-text',
33951 style:'width:'+(c.width-this.borderWidth)+'px;'
33954 this.headers.createChild({cls:'x-clear'});
33955 // prevent floats from wrapping when clipped
33956 this.headers.setWidth(totalWidth);
33957 //this.innerCt.setWidth(totalWidth);
33958 this.innerCt.setStyle({ overflow: 'auto' });
33959 this.onResize(this.width, this.height);
33963 onResize : function(w,h)
33968 this.innerCt.setWidth(this.width);
33969 this.innerCt.setHeight(this.height-20);
33972 var cols = this.columns, c;
33973 var totalWidth = 0;
33975 var len = cols.length;
33976 for(var i = 0; i < len; i++){
33978 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33979 // it's the expander..
33980 expEl = this.headEls[i];
33983 totalWidth += c.width;
33987 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33989 this.headers.setWidth(w-20);
33998 * Ext JS Library 1.1.1
33999 * Copyright(c) 2006-2007, Ext JS, LLC.
34001 * Originally Released Under LGPL - original licence link has changed is not relivant.
34004 * <script type="text/javascript">
34008 * @class Roo.menu.Menu
34009 * @extends Roo.util.Observable
34010 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34011 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34013 * Creates a new Menu
34014 * @param {Object} config Configuration options
34016 Roo.menu.Menu = function(config){
34017 Roo.apply(this, config);
34018 this.id = this.id || Roo.id();
34021 * @event beforeshow
34022 * Fires before this menu is displayed
34023 * @param {Roo.menu.Menu} this
34027 * @event beforehide
34028 * Fires before this menu is hidden
34029 * @param {Roo.menu.Menu} this
34034 * Fires after this menu is displayed
34035 * @param {Roo.menu.Menu} this
34040 * Fires after this menu is hidden
34041 * @param {Roo.menu.Menu} this
34046 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34047 * @param {Roo.menu.Menu} this
34048 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34049 * @param {Roo.EventObject} e
34054 * Fires when the mouse is hovering over this menu
34055 * @param {Roo.menu.Menu} this
34056 * @param {Roo.EventObject} e
34057 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34062 * Fires when the mouse exits this menu
34063 * @param {Roo.menu.Menu} this
34064 * @param {Roo.EventObject} e
34065 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34070 * Fires when a menu item contained in this menu is clicked
34071 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34072 * @param {Roo.EventObject} e
34076 if (this.registerMenu) {
34077 Roo.menu.MenuMgr.register(this);
34080 var mis = this.items;
34081 this.items = new Roo.util.MixedCollection();
34083 this.add.apply(this, mis);
34087 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34089 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34093 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34094 * for bottom-right shadow (defaults to "sides")
34098 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34099 * this menu (defaults to "tl-tr?")
34101 subMenuAlign : "tl-tr?",
34103 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34104 * relative to its element of origin (defaults to "tl-bl?")
34106 defaultAlign : "tl-bl?",
34108 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34110 allowOtherMenus : false,
34112 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34114 registerMenu : true,
34119 render : function(){
34123 var el = this.el = new Roo.Layer({
34125 shadow:this.shadow,
34127 parentEl: this.parentEl || document.body,
34131 this.keyNav = new Roo.menu.MenuNav(this);
34134 el.addClass("x-menu-plain");
34137 el.addClass(this.cls);
34139 // generic focus element
34140 this.focusEl = el.createChild({
34141 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34143 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34144 ul.on("click", this.onClick, this);
34145 ul.on("mouseover", this.onMouseOver, this);
34146 ul.on("mouseout", this.onMouseOut, this);
34147 this.items.each(function(item){
34148 var li = document.createElement("li");
34149 li.className = "x-menu-list-item";
34150 ul.dom.appendChild(li);
34151 item.render(li, this);
34158 autoWidth : function(){
34159 var el = this.el, ul = this.ul;
34163 var w = this.width;
34166 }else if(Roo.isIE){
34167 el.setWidth(this.minWidth);
34168 var t = el.dom.offsetWidth; // force recalc
34169 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34174 delayAutoWidth : function(){
34177 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34179 this.awTask.delay(20);
34184 findTargetItem : function(e){
34185 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34186 if(t && t.menuItemId){
34187 return this.items.get(t.menuItemId);
34192 onClick : function(e){
34194 if(t = this.findTargetItem(e)){
34196 this.fireEvent("click", this, t, e);
34201 setActiveItem : function(item, autoExpand){
34202 if(item != this.activeItem){
34203 if(this.activeItem){
34204 this.activeItem.deactivate();
34206 this.activeItem = item;
34207 item.activate(autoExpand);
34208 }else if(autoExpand){
34214 tryActivate : function(start, step){
34215 var items = this.items;
34216 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34217 var item = items.get(i);
34218 if(!item.disabled && item.canActivate){
34219 this.setActiveItem(item, false);
34227 onMouseOver : function(e){
34229 if(t = this.findTargetItem(e)){
34230 if(t.canActivate && !t.disabled){
34231 this.setActiveItem(t, true);
34234 this.fireEvent("mouseover", this, e, t);
34238 onMouseOut : function(e){
34240 if(t = this.findTargetItem(e)){
34241 if(t == this.activeItem && t.shouldDeactivate(e)){
34242 this.activeItem.deactivate();
34243 delete this.activeItem;
34246 this.fireEvent("mouseout", this, e, t);
34250 * Read-only. Returns true if the menu is currently displayed, else false.
34253 isVisible : function(){
34254 return this.el && !this.hidden;
34258 * Displays this menu relative to another element
34259 * @param {String/HTMLElement/Roo.Element} element The element to align to
34260 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34261 * the element (defaults to this.defaultAlign)
34262 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34264 show : function(el, pos, parentMenu){
34265 this.parentMenu = parentMenu;
34269 this.fireEvent("beforeshow", this);
34270 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34274 * Displays this menu at a specific xy position
34275 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34276 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34278 showAt : function(xy, parentMenu, /* private: */_e){
34279 this.parentMenu = parentMenu;
34284 this.fireEvent("beforeshow", this);
34285 xy = this.el.adjustForConstraints(xy);
34289 this.hidden = false;
34291 this.fireEvent("show", this);
34294 focus : function(){
34296 this.doFocus.defer(50, this);
34300 doFocus : function(){
34302 this.focusEl.focus();
34307 * Hides this menu and optionally all parent menus
34308 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34310 hide : function(deep){
34311 if(this.el && this.isVisible()){
34312 this.fireEvent("beforehide", this);
34313 if(this.activeItem){
34314 this.activeItem.deactivate();
34315 this.activeItem = null;
34318 this.hidden = true;
34319 this.fireEvent("hide", this);
34321 if(deep === true && this.parentMenu){
34322 this.parentMenu.hide(true);
34327 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34328 * Any of the following are valid:
34330 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34331 * <li>An HTMLElement object which will be converted to a menu item</li>
34332 * <li>A menu item config object that will be created as a new menu item</li>
34333 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34334 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34339 var menu = new Roo.menu.Menu();
34341 // Create a menu item to add by reference
34342 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34344 // Add a bunch of items at once using different methods.
34345 // Only the last item added will be returned.
34346 var item = menu.add(
34347 menuItem, // add existing item by ref
34348 'Dynamic Item', // new TextItem
34349 '-', // new separator
34350 { text: 'Config Item' } // new item by config
34353 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34354 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34357 var a = arguments, l = a.length, item;
34358 for(var i = 0; i < l; i++){
34360 if ((typeof(el) == "object") && el.xtype && el.xns) {
34361 el = Roo.factory(el, Roo.menu);
34364 if(el.render){ // some kind of Item
34365 item = this.addItem(el);
34366 }else if(typeof el == "string"){ // string
34367 if(el == "separator" || el == "-"){
34368 item = this.addSeparator();
34370 item = this.addText(el);
34372 }else if(el.tagName || el.el){ // element
34373 item = this.addElement(el);
34374 }else if(typeof el == "object"){ // must be menu item config?
34375 item = this.addMenuItem(el);
34382 * Returns this menu's underlying {@link Roo.Element} object
34383 * @return {Roo.Element} The element
34385 getEl : function(){
34393 * Adds a separator bar to the menu
34394 * @return {Roo.menu.Item} The menu item that was added
34396 addSeparator : function(){
34397 return this.addItem(new Roo.menu.Separator());
34401 * Adds an {@link Roo.Element} object to the menu
34402 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34403 * @return {Roo.menu.Item} The menu item that was added
34405 addElement : function(el){
34406 return this.addItem(new Roo.menu.BaseItem(el));
34410 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34411 * @param {Roo.menu.Item} item The menu item to add
34412 * @return {Roo.menu.Item} The menu item that was added
34414 addItem : function(item){
34415 this.items.add(item);
34417 var li = document.createElement("li");
34418 li.className = "x-menu-list-item";
34419 this.ul.dom.appendChild(li);
34420 item.render(li, this);
34421 this.delayAutoWidth();
34427 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34428 * @param {Object} config A MenuItem config object
34429 * @return {Roo.menu.Item} The menu item that was added
34431 addMenuItem : function(config){
34432 if(!(config instanceof Roo.menu.Item)){
34433 if(typeof config.checked == "boolean"){ // must be check menu item config?
34434 config = new Roo.menu.CheckItem(config);
34436 config = new Roo.menu.Item(config);
34439 return this.addItem(config);
34443 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34444 * @param {String} text The text to display in the menu item
34445 * @return {Roo.menu.Item} The menu item that was added
34447 addText : function(text){
34448 return this.addItem(new Roo.menu.TextItem({ text : text }));
34452 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34453 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34454 * @param {Roo.menu.Item} item The menu item to add
34455 * @return {Roo.menu.Item} The menu item that was added
34457 insert : function(index, item){
34458 this.items.insert(index, item);
34460 var li = document.createElement("li");
34461 li.className = "x-menu-list-item";
34462 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34463 item.render(li, this);
34464 this.delayAutoWidth();
34470 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34471 * @param {Roo.menu.Item} item The menu item to remove
34473 remove : function(item){
34474 this.items.removeKey(item.id);
34479 * Removes and destroys all items in the menu
34481 removeAll : function(){
34483 while(f = this.items.first()){
34489 // MenuNav is a private utility class used internally by the Menu
34490 Roo.menu.MenuNav = function(menu){
34491 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34492 this.scope = this.menu = menu;
34495 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34496 doRelay : function(e, h){
34497 var k = e.getKey();
34498 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34499 this.menu.tryActivate(0, 1);
34502 return h.call(this.scope || this, e, this.menu);
34505 up : function(e, m){
34506 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34507 m.tryActivate(m.items.length-1, -1);
34511 down : function(e, m){
34512 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34513 m.tryActivate(0, 1);
34517 right : function(e, m){
34519 m.activeItem.expandMenu(true);
34523 left : function(e, m){
34525 if(m.parentMenu && m.parentMenu.activeItem){
34526 m.parentMenu.activeItem.activate();
34530 enter : function(e, m){
34532 e.stopPropagation();
34533 m.activeItem.onClick(e);
34534 m.fireEvent("click", this, m.activeItem);
34540 * Ext JS Library 1.1.1
34541 * Copyright(c) 2006-2007, Ext JS, LLC.
34543 * Originally Released Under LGPL - original licence link has changed is not relivant.
34546 * <script type="text/javascript">
34550 * @class Roo.menu.MenuMgr
34551 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34554 Roo.menu.MenuMgr = function(){
34555 var menus, active, groups = {}, attached = false, lastShow = new Date();
34557 // private - called when first menu is created
34560 active = new Roo.util.MixedCollection();
34561 Roo.get(document).addKeyListener(27, function(){
34562 if(active.length > 0){
34569 function hideAll(){
34570 if(active && active.length > 0){
34571 var c = active.clone();
34572 c.each(function(m){
34579 function onHide(m){
34581 if(active.length < 1){
34582 Roo.get(document).un("mousedown", onMouseDown);
34588 function onShow(m){
34589 var last = active.last();
34590 lastShow = new Date();
34593 Roo.get(document).on("mousedown", onMouseDown);
34597 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34598 m.parentMenu.activeChild = m;
34599 }else if(last && last.isVisible()){
34600 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34605 function onBeforeHide(m){
34607 m.activeChild.hide();
34609 if(m.autoHideTimer){
34610 clearTimeout(m.autoHideTimer);
34611 delete m.autoHideTimer;
34616 function onBeforeShow(m){
34617 var pm = m.parentMenu;
34618 if(!pm && !m.allowOtherMenus){
34620 }else if(pm && pm.activeChild && active != m){
34621 pm.activeChild.hide();
34626 function onMouseDown(e){
34627 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34633 function onBeforeCheck(mi, state){
34635 var g = groups[mi.group];
34636 for(var i = 0, l = g.length; i < l; i++){
34638 g[i].setChecked(false);
34647 * Hides all menus that are currently visible
34649 hideAll : function(){
34654 register : function(menu){
34658 menus[menu.id] = menu;
34659 menu.on("beforehide", onBeforeHide);
34660 menu.on("hide", onHide);
34661 menu.on("beforeshow", onBeforeShow);
34662 menu.on("show", onShow);
34663 var g = menu.group;
34664 if(g && menu.events["checkchange"]){
34668 groups[g].push(menu);
34669 menu.on("checkchange", onCheck);
34674 * Returns a {@link Roo.menu.Menu} object
34675 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34676 * be used to generate and return a new Menu instance.
34678 get : function(menu){
34679 if(typeof menu == "string"){ // menu id
34680 return menus[menu];
34681 }else if(menu.events){ // menu instance
34683 }else if(typeof menu.length == 'number'){ // array of menu items?
34684 return new Roo.menu.Menu({items:menu});
34685 }else{ // otherwise, must be a config
34686 return new Roo.menu.Menu(menu);
34691 unregister : function(menu){
34692 delete menus[menu.id];
34693 menu.un("beforehide", onBeforeHide);
34694 menu.un("hide", onHide);
34695 menu.un("beforeshow", onBeforeShow);
34696 menu.un("show", onShow);
34697 var g = menu.group;
34698 if(g && menu.events["checkchange"]){
34699 groups[g].remove(menu);
34700 menu.un("checkchange", onCheck);
34705 registerCheckable : function(menuItem){
34706 var g = menuItem.group;
34711 groups[g].push(menuItem);
34712 menuItem.on("beforecheckchange", onBeforeCheck);
34717 unregisterCheckable : function(menuItem){
34718 var g = menuItem.group;
34720 groups[g].remove(menuItem);
34721 menuItem.un("beforecheckchange", onBeforeCheck);
34727 * Ext JS Library 1.1.1
34728 * Copyright(c) 2006-2007, Ext JS, LLC.
34730 * Originally Released Under LGPL - original licence link has changed is not relivant.
34733 * <script type="text/javascript">
34738 * @class Roo.menu.BaseItem
34739 * @extends Roo.Component
34740 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34741 * management and base configuration options shared by all menu components.
34743 * Creates a new BaseItem
34744 * @param {Object} config Configuration options
34746 Roo.menu.BaseItem = function(config){
34747 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34752 * Fires when this item is clicked
34753 * @param {Roo.menu.BaseItem} this
34754 * @param {Roo.EventObject} e
34759 * Fires when this item is activated
34760 * @param {Roo.menu.BaseItem} this
34764 * @event deactivate
34765 * Fires when this item is deactivated
34766 * @param {Roo.menu.BaseItem} this
34772 this.on("click", this.handler, this.scope, true);
34776 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34778 * @cfg {Function} handler
34779 * A function that will handle the click event of this menu item (defaults to undefined)
34782 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34784 canActivate : false,
34786 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34788 activeClass : "x-menu-item-active",
34790 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34792 hideOnClick : true,
34794 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34799 ctype: "Roo.menu.BaseItem",
34802 actionMode : "container",
34805 render : function(container, parentMenu){
34806 this.parentMenu = parentMenu;
34807 Roo.menu.BaseItem.superclass.render.call(this, container);
34808 this.container.menuItemId = this.id;
34812 onRender : function(container, position){
34813 this.el = Roo.get(this.el);
34814 container.dom.appendChild(this.el.dom);
34818 onClick : function(e){
34819 if(!this.disabled && this.fireEvent("click", this, e) !== false
34820 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34821 this.handleClick(e);
34828 activate : function(){
34832 var li = this.container;
34833 li.addClass(this.activeClass);
34834 this.region = li.getRegion().adjust(2, 2, -2, -2);
34835 this.fireEvent("activate", this);
34840 deactivate : function(){
34841 this.container.removeClass(this.activeClass);
34842 this.fireEvent("deactivate", this);
34846 shouldDeactivate : function(e){
34847 return !this.region || !this.region.contains(e.getPoint());
34851 handleClick : function(e){
34852 if(this.hideOnClick){
34853 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34858 expandMenu : function(autoActivate){
34863 hideMenu : function(){
34868 * Ext JS Library 1.1.1
34869 * Copyright(c) 2006-2007, Ext JS, LLC.
34871 * Originally Released Under LGPL - original licence link has changed is not relivant.
34874 * <script type="text/javascript">
34878 * @class Roo.menu.Adapter
34879 * @extends Roo.menu.BaseItem
34880 * 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.
34881 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34883 * Creates a new Adapter
34884 * @param {Object} config Configuration options
34886 Roo.menu.Adapter = function(component, config){
34887 Roo.menu.Adapter.superclass.constructor.call(this, config);
34888 this.component = component;
34890 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34892 canActivate : true,
34895 onRender : function(container, position){
34896 this.component.render(container);
34897 this.el = this.component.getEl();
34901 activate : function(){
34905 this.component.focus();
34906 this.fireEvent("activate", this);
34911 deactivate : function(){
34912 this.fireEvent("deactivate", this);
34916 disable : function(){
34917 this.component.disable();
34918 Roo.menu.Adapter.superclass.disable.call(this);
34922 enable : function(){
34923 this.component.enable();
34924 Roo.menu.Adapter.superclass.enable.call(this);
34928 * Ext JS Library 1.1.1
34929 * Copyright(c) 2006-2007, Ext JS, LLC.
34931 * Originally Released Under LGPL - original licence link has changed is not relivant.
34934 * <script type="text/javascript">
34938 * @class Roo.menu.TextItem
34939 * @extends Roo.menu.BaseItem
34940 * Adds a static text string to a menu, usually used as either a heading or group separator.
34941 * Note: old style constructor with text is still supported.
34944 * Creates a new TextItem
34945 * @param {Object} cfg Configuration
34947 Roo.menu.TextItem = function(cfg){
34948 if (typeof(cfg) == 'string') {
34951 Roo.apply(this,cfg);
34954 Roo.menu.TextItem.superclass.constructor.call(this);
34957 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34959 * @cfg {Boolean} text Text to show on item.
34964 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34966 hideOnClick : false,
34968 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34970 itemCls : "x-menu-text",
34973 onRender : function(){
34974 var s = document.createElement("span");
34975 s.className = this.itemCls;
34976 s.innerHTML = this.text;
34978 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34982 * Ext JS Library 1.1.1
34983 * Copyright(c) 2006-2007, Ext JS, LLC.
34985 * Originally Released Under LGPL - original licence link has changed is not relivant.
34988 * <script type="text/javascript">
34992 * @class Roo.menu.Separator
34993 * @extends Roo.menu.BaseItem
34994 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34995 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34997 * @param {Object} config Configuration options
34999 Roo.menu.Separator = function(config){
35000 Roo.menu.Separator.superclass.constructor.call(this, config);
35003 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35005 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35007 itemCls : "x-menu-sep",
35009 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35011 hideOnClick : false,
35014 onRender : function(li){
35015 var s = document.createElement("span");
35016 s.className = this.itemCls;
35017 s.innerHTML = " ";
35019 li.addClass("x-menu-sep-li");
35020 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35024 * Ext JS Library 1.1.1
35025 * Copyright(c) 2006-2007, Ext JS, LLC.
35027 * Originally Released Under LGPL - original licence link has changed is not relivant.
35030 * <script type="text/javascript">
35033 * @class Roo.menu.Item
35034 * @extends Roo.menu.BaseItem
35035 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35036 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35037 * activation and click handling.
35039 * Creates a new Item
35040 * @param {Object} config Configuration options
35042 Roo.menu.Item = function(config){
35043 Roo.menu.Item.superclass.constructor.call(this, config);
35045 this.menu = Roo.menu.MenuMgr.get(this.menu);
35048 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35051 * @cfg {String} text
35052 * The text to show on the menu item.
35056 * @cfg {String} HTML to render in menu
35057 * The text to show on the menu item (HTML version).
35061 * @cfg {String} icon
35062 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35066 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35068 itemCls : "x-menu-item",
35070 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35072 canActivate : true,
35074 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35077 // doc'd in BaseItem
35081 ctype: "Roo.menu.Item",
35084 onRender : function(container, position){
35085 var el = document.createElement("a");
35086 el.hideFocus = true;
35087 el.unselectable = "on";
35088 el.href = this.href || "#";
35089 if(this.hrefTarget){
35090 el.target = this.hrefTarget;
35092 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35094 var html = this.html.length ? this.html : String.format('{0}',this.text);
35096 el.innerHTML = String.format(
35097 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35098 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35100 Roo.menu.Item.superclass.onRender.call(this, container, position);
35104 * Sets the text to display in this menu item
35105 * @param {String} text The text to display
35106 * @param {Boolean} isHTML true to indicate text is pure html.
35108 setText : function(text, isHTML){
35116 var html = this.html.length ? this.html : String.format('{0}',this.text);
35118 this.el.update(String.format(
35119 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35120 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35121 this.parentMenu.autoWidth();
35126 handleClick : function(e){
35127 if(!this.href){ // if no link defined, stop the event automatically
35130 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35134 activate : function(autoExpand){
35135 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35145 shouldDeactivate : function(e){
35146 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35147 if(this.menu && this.menu.isVisible()){
35148 return !this.menu.getEl().getRegion().contains(e.getPoint());
35156 deactivate : function(){
35157 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35162 expandMenu : function(autoActivate){
35163 if(!this.disabled && this.menu){
35164 clearTimeout(this.hideTimer);
35165 delete this.hideTimer;
35166 if(!this.menu.isVisible() && !this.showTimer){
35167 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35168 }else if (this.menu.isVisible() && autoActivate){
35169 this.menu.tryActivate(0, 1);
35175 deferExpand : function(autoActivate){
35176 delete this.showTimer;
35177 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35179 this.menu.tryActivate(0, 1);
35184 hideMenu : function(){
35185 clearTimeout(this.showTimer);
35186 delete this.showTimer;
35187 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35188 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35193 deferHide : function(){
35194 delete this.hideTimer;
35199 * Ext JS Library 1.1.1
35200 * Copyright(c) 2006-2007, Ext JS, LLC.
35202 * Originally Released Under LGPL - original licence link has changed is not relivant.
35205 * <script type="text/javascript">
35209 * @class Roo.menu.CheckItem
35210 * @extends Roo.menu.Item
35211 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35213 * Creates a new CheckItem
35214 * @param {Object} config Configuration options
35216 Roo.menu.CheckItem = function(config){
35217 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35220 * @event beforecheckchange
35221 * Fires before the checked value is set, providing an opportunity to cancel if needed
35222 * @param {Roo.menu.CheckItem} this
35223 * @param {Boolean} checked The new checked value that will be set
35225 "beforecheckchange" : true,
35227 * @event checkchange
35228 * Fires after the checked value has been set
35229 * @param {Roo.menu.CheckItem} this
35230 * @param {Boolean} checked The checked value that was set
35232 "checkchange" : true
35234 if(this.checkHandler){
35235 this.on('checkchange', this.checkHandler, this.scope);
35238 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35240 * @cfg {String} group
35241 * All check items with the same group name will automatically be grouped into a single-select
35242 * radio button group (defaults to '')
35245 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35247 itemCls : "x-menu-item x-menu-check-item",
35249 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35251 groupClass : "x-menu-group-item",
35254 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35255 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35256 * initialized with checked = true will be rendered as checked.
35261 ctype: "Roo.menu.CheckItem",
35264 onRender : function(c){
35265 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35267 this.el.addClass(this.groupClass);
35269 Roo.menu.MenuMgr.registerCheckable(this);
35271 this.checked = false;
35272 this.setChecked(true, true);
35277 destroy : function(){
35279 Roo.menu.MenuMgr.unregisterCheckable(this);
35281 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35285 * Set the checked state of this item
35286 * @param {Boolean} checked The new checked value
35287 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35289 setChecked : function(state, suppressEvent){
35290 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35291 if(this.container){
35292 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35294 this.checked = state;
35295 if(suppressEvent !== true){
35296 this.fireEvent("checkchange", this, state);
35302 handleClick : function(e){
35303 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35304 this.setChecked(!this.checked);
35306 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35310 * Ext JS Library 1.1.1
35311 * Copyright(c) 2006-2007, Ext JS, LLC.
35313 * Originally Released Under LGPL - original licence link has changed is not relivant.
35316 * <script type="text/javascript">
35320 * @class Roo.menu.DateItem
35321 * @extends Roo.menu.Adapter
35322 * A menu item that wraps the {@link Roo.DatPicker} component.
35324 * Creates a new DateItem
35325 * @param {Object} config Configuration options
35327 Roo.menu.DateItem = function(config){
35328 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35329 /** The Roo.DatePicker object @type Roo.DatePicker */
35330 this.picker = this.component;
35331 this.addEvents({select: true});
35333 this.picker.on("render", function(picker){
35334 picker.getEl().swallowEvent("click");
35335 picker.container.addClass("x-menu-date-item");
35338 this.picker.on("select", this.onSelect, this);
35341 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35343 onSelect : function(picker, date){
35344 this.fireEvent("select", this, date, picker);
35345 Roo.menu.DateItem.superclass.handleClick.call(this);
35349 * Ext JS Library 1.1.1
35350 * Copyright(c) 2006-2007, Ext JS, LLC.
35352 * Originally Released Under LGPL - original licence link has changed is not relivant.
35355 * <script type="text/javascript">
35359 * @class Roo.menu.ColorItem
35360 * @extends Roo.menu.Adapter
35361 * A menu item that wraps the {@link Roo.ColorPalette} component.
35363 * Creates a new ColorItem
35364 * @param {Object} config Configuration options
35366 Roo.menu.ColorItem = function(config){
35367 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35368 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35369 this.palette = this.component;
35370 this.relayEvents(this.palette, ["select"]);
35371 if(this.selectHandler){
35372 this.on('select', this.selectHandler, this.scope);
35375 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35377 * Ext JS Library 1.1.1
35378 * Copyright(c) 2006-2007, Ext JS, LLC.
35380 * Originally Released Under LGPL - original licence link has changed is not relivant.
35383 * <script type="text/javascript">
35388 * @class Roo.menu.DateMenu
35389 * @extends Roo.menu.Menu
35390 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35392 * Creates a new DateMenu
35393 * @param {Object} config Configuration options
35395 Roo.menu.DateMenu = function(config){
35396 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35398 var di = new Roo.menu.DateItem(config);
35401 * The {@link Roo.DatePicker} instance for this DateMenu
35404 this.picker = di.picker;
35407 * @param {DatePicker} picker
35408 * @param {Date} date
35410 this.relayEvents(di, ["select"]);
35412 this.on('beforeshow', function(){
35414 this.picker.hideMonthPicker(true);
35418 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35422 * Ext JS Library 1.1.1
35423 * Copyright(c) 2006-2007, Ext JS, LLC.
35425 * Originally Released Under LGPL - original licence link has changed is not relivant.
35428 * <script type="text/javascript">
35433 * @class Roo.menu.ColorMenu
35434 * @extends Roo.menu.Menu
35435 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35437 * Creates a new ColorMenu
35438 * @param {Object} config Configuration options
35440 Roo.menu.ColorMenu = function(config){
35441 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35443 var ci = new Roo.menu.ColorItem(config);
35446 * The {@link Roo.ColorPalette} instance for this ColorMenu
35447 * @type ColorPalette
35449 this.palette = ci.palette;
35452 * @param {ColorPalette} palette
35453 * @param {String} color
35455 this.relayEvents(ci, ["select"]);
35457 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35459 * Ext JS Library 1.1.1
35460 * Copyright(c) 2006-2007, Ext JS, LLC.
35462 * Originally Released Under LGPL - original licence link has changed is not relivant.
35465 * <script type="text/javascript">
35469 * @class Roo.form.Field
35470 * @extends Roo.BoxComponent
35471 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35473 * Creates a new Field
35474 * @param {Object} config Configuration options
35476 Roo.form.Field = function(config){
35477 Roo.form.Field.superclass.constructor.call(this, config);
35480 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35482 * @cfg {String} fieldLabel Label to use when rendering a form.
35485 * @cfg {String} qtip Mouse over tip
35489 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35491 invalidClass : "x-form-invalid",
35493 * @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")
35495 invalidText : "The value in this field is invalid",
35497 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35499 focusClass : "x-form-focus",
35501 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35502 automatic validation (defaults to "keyup").
35504 validationEvent : "keyup",
35506 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35508 validateOnBlur : true,
35510 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35512 validationDelay : 250,
35514 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35515 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35517 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35519 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35521 fieldClass : "x-form-field",
35523 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35526 ----------- ----------------------------------------------------------------------
35527 qtip Display a quick tip when the user hovers over the field
35528 title Display a default browser title attribute popup
35529 under Add a block div beneath the field containing the error text
35530 side Add an error icon to the right of the field with a popup on hover
35531 [element id] Add the error text directly to the innerHTML of the specified element
35534 msgTarget : 'qtip',
35536 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35541 * @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.
35546 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35551 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35553 inputType : undefined,
35556 * @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).
35558 tabIndex : undefined,
35561 isFormField : true,
35566 * @property {Roo.Element} fieldEl
35567 * Element Containing the rendered Field (with label etc.)
35570 * @cfg {Mixed} value A value to initialize this field with.
35575 * @cfg {String} name The field's HTML name attribute.
35578 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35582 initComponent : function(){
35583 Roo.form.Field.superclass.initComponent.call(this);
35587 * Fires when this field receives input focus.
35588 * @param {Roo.form.Field} this
35593 * Fires when this field loses input focus.
35594 * @param {Roo.form.Field} this
35598 * @event specialkey
35599 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35600 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35601 * @param {Roo.form.Field} this
35602 * @param {Roo.EventObject} e The event object
35607 * Fires just before the field blurs if the field value has changed.
35608 * @param {Roo.form.Field} this
35609 * @param {Mixed} newValue The new value
35610 * @param {Mixed} oldValue The original value
35615 * Fires after the field has been marked as invalid.
35616 * @param {Roo.form.Field} this
35617 * @param {String} msg The validation message
35622 * Fires after the field has been validated with no errors.
35623 * @param {Roo.form.Field} this
35628 * Fires after the key up
35629 * @param {Roo.form.Field} this
35630 * @param {Roo.EventObject} e The event Object
35637 * Returns the name attribute of the field if available
35638 * @return {String} name The field name
35640 getName: function(){
35641 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35645 onRender : function(ct, position){
35646 Roo.form.Field.superclass.onRender.call(this, ct, position);
35648 var cfg = this.getAutoCreate();
35650 cfg.name = this.name || this.id;
35652 if(this.inputType){
35653 cfg.type = this.inputType;
35655 this.el = ct.createChild(cfg, position);
35657 var type = this.el.dom.type;
35659 if(type == 'password'){
35662 this.el.addClass('x-form-'+type);
35665 this.el.dom.readOnly = true;
35667 if(this.tabIndex !== undefined){
35668 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35671 this.el.addClass([this.fieldClass, this.cls]);
35676 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35677 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35678 * @return {Roo.form.Field} this
35680 applyTo : function(target){
35681 this.allowDomMove = false;
35682 this.el = Roo.get(target);
35683 this.render(this.el.dom.parentNode);
35688 initValue : function(){
35689 if(this.value !== undefined){
35690 this.setValue(this.value);
35691 }else if(this.el.dom.value.length > 0){
35692 this.setValue(this.el.dom.value);
35697 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35699 isDirty : function() {
35700 if(this.disabled) {
35703 return String(this.getValue()) !== String(this.originalValue);
35707 afterRender : function(){
35708 Roo.form.Field.superclass.afterRender.call(this);
35713 fireKey : function(e){
35714 //Roo.log('field ' + e.getKey());
35715 if(e.isNavKeyPress()){
35716 this.fireEvent("specialkey", this, e);
35721 * Resets the current field value to the originally loaded value and clears any validation messages
35723 reset : function(){
35724 this.setValue(this.originalValue);
35725 this.clearInvalid();
35729 initEvents : function(){
35730 // safari killled keypress - so keydown is now used..
35731 this.el.on("keydown" , this.fireKey, this);
35732 this.el.on("focus", this.onFocus, this);
35733 this.el.on("blur", this.onBlur, this);
35734 this.el.relayEvent('keyup', this);
35736 // reference to original value for reset
35737 this.originalValue = this.getValue();
35741 onFocus : function(){
35742 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35743 this.el.addClass(this.focusClass);
35745 if(!this.hasFocus){
35746 this.hasFocus = true;
35747 this.startValue = this.getValue();
35748 this.fireEvent("focus", this);
35752 beforeBlur : Roo.emptyFn,
35755 onBlur : function(){
35757 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35758 this.el.removeClass(this.focusClass);
35760 this.hasFocus = false;
35761 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35764 var v = this.getValue();
35765 if(String(v) !== String(this.startValue)){
35766 this.fireEvent('change', this, v, this.startValue);
35768 this.fireEvent("blur", this);
35772 * Returns whether or not the field value is currently valid
35773 * @param {Boolean} preventMark True to disable marking the field invalid
35774 * @return {Boolean} True if the value is valid, else false
35776 isValid : function(preventMark){
35780 var restore = this.preventMark;
35781 this.preventMark = preventMark === true;
35782 var v = this.validateValue(this.processValue(this.getRawValue()));
35783 this.preventMark = restore;
35788 * Validates the field value
35789 * @return {Boolean} True if the value is valid, else false
35791 validate : function(){
35792 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35793 this.clearInvalid();
35799 processValue : function(value){
35804 // Subclasses should provide the validation implementation by overriding this
35805 validateValue : function(value){
35810 * Mark this field as invalid
35811 * @param {String} msg The validation message
35813 markInvalid : function(msg){
35814 if(!this.rendered || this.preventMark){ // not rendered
35817 this.el.addClass(this.invalidClass);
35818 msg = msg || this.invalidText;
35819 switch(this.msgTarget){
35821 this.el.dom.qtip = msg;
35822 this.el.dom.qclass = 'x-form-invalid-tip';
35823 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35824 Roo.QuickTips.enable();
35828 this.el.dom.title = msg;
35832 var elp = this.el.findParent('.x-form-element', 5, true);
35833 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35834 this.errorEl.setWidth(elp.getWidth(true)-20);
35836 this.errorEl.update(msg);
35837 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35840 if(!this.errorIcon){
35841 var elp = this.el.findParent('.x-form-element', 5, true);
35842 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35844 this.alignErrorIcon();
35845 this.errorIcon.dom.qtip = msg;
35846 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35847 this.errorIcon.show();
35848 this.on('resize', this.alignErrorIcon, this);
35851 var t = Roo.getDom(this.msgTarget);
35853 t.style.display = this.msgDisplay;
35856 this.fireEvent('invalid', this, msg);
35860 alignErrorIcon : function(){
35861 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35865 * Clear any invalid styles/messages for this field
35867 clearInvalid : function(){
35868 if(!this.rendered || this.preventMark){ // not rendered
35871 this.el.removeClass(this.invalidClass);
35872 switch(this.msgTarget){
35874 this.el.dom.qtip = '';
35877 this.el.dom.title = '';
35881 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35885 if(this.errorIcon){
35886 this.errorIcon.dom.qtip = '';
35887 this.errorIcon.hide();
35888 this.un('resize', this.alignErrorIcon, this);
35892 var t = Roo.getDom(this.msgTarget);
35894 t.style.display = 'none';
35897 this.fireEvent('valid', this);
35901 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35902 * @return {Mixed} value The field value
35904 getRawValue : function(){
35905 var v = this.el.getValue();
35906 if(v === this.emptyText){
35913 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35914 * @return {Mixed} value The field value
35916 getValue : function(){
35917 var v = this.el.getValue();
35918 if(v === this.emptyText || v === undefined){
35925 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35926 * @param {Mixed} value The value to set
35928 setRawValue : function(v){
35929 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35933 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35934 * @param {Mixed} value The value to set
35936 setValue : function(v){
35939 this.el.dom.value = (v === null || v === undefined ? '' : v);
35944 adjustSize : function(w, h){
35945 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35946 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35950 adjustWidth : function(tag, w){
35951 tag = tag.toLowerCase();
35952 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35953 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35954 if(tag == 'input'){
35957 if(tag = 'textarea'){
35960 }else if(Roo.isOpera){
35961 if(tag == 'input'){
35964 if(tag = 'textarea'){
35974 // anything other than normal should be considered experimental
35975 Roo.form.Field.msgFx = {
35977 show: function(msgEl, f){
35978 msgEl.setDisplayed('block');
35981 hide : function(msgEl, f){
35982 msgEl.setDisplayed(false).update('');
35987 show: function(msgEl, f){
35988 msgEl.slideIn('t', {stopFx:true});
35991 hide : function(msgEl, f){
35992 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35997 show: function(msgEl, f){
35998 msgEl.fixDisplay();
35999 msgEl.alignTo(f.el, 'tl-tr');
36000 msgEl.slideIn('l', {stopFx:true});
36003 hide : function(msgEl, f){
36004 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36009 * Ext JS Library 1.1.1
36010 * Copyright(c) 2006-2007, Ext JS, LLC.
36012 * Originally Released Under LGPL - original licence link has changed is not relivant.
36015 * <script type="text/javascript">
36020 * @class Roo.form.TextField
36021 * @extends Roo.form.Field
36022 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36023 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36025 * Creates a new TextField
36026 * @param {Object} config Configuration options
36028 Roo.form.TextField = function(config){
36029 Roo.form.TextField.superclass.constructor.call(this, config);
36033 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36034 * according to the default logic, but this event provides a hook for the developer to apply additional
36035 * logic at runtime to resize the field if needed.
36036 * @param {Roo.form.Field} this This text field
36037 * @param {Number} width The new field width
36043 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36045 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36049 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36053 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36057 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36061 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36065 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36067 disableKeyFilter : false,
36069 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36073 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36077 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36079 maxLength : Number.MAX_VALUE,
36081 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36083 minLengthText : "The minimum length for this field is {0}",
36085 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36087 maxLengthText : "The maximum length for this field is {0}",
36089 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36091 selectOnFocus : false,
36093 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36095 blankText : "This field is required",
36097 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36098 * If available, this function will be called only after the basic validators all return true, and will be passed the
36099 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36103 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36104 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36105 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36109 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36113 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36117 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36118 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36120 emptyClass : 'x-form-empty-field',
36123 initEvents : function(){
36124 Roo.form.TextField.superclass.initEvents.call(this);
36125 if(this.validationEvent == 'keyup'){
36126 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36127 this.el.on('keyup', this.filterValidation, this);
36129 else if(this.validationEvent !== false){
36130 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36132 if(this.selectOnFocus || this.emptyText){
36133 this.on("focus", this.preFocus, this);
36134 if(this.emptyText){
36135 this.on('blur', this.postBlur, this);
36136 this.applyEmptyText();
36139 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36140 this.el.on("keypress", this.filterKeys, this);
36143 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36144 this.el.on("click", this.autoSize, this);
36148 processValue : function(value){
36149 if(this.stripCharsRe){
36150 var newValue = value.replace(this.stripCharsRe, '');
36151 if(newValue !== value){
36152 this.setRawValue(newValue);
36159 filterValidation : function(e){
36160 if(!e.isNavKeyPress()){
36161 this.validationTask.delay(this.validationDelay);
36166 onKeyUp : function(e){
36167 if(!e.isNavKeyPress()){
36173 * Resets the current field value to the originally-loaded value and clears any validation messages.
36174 * Also adds emptyText and emptyClass if the original value was blank.
36176 reset : function(){
36177 Roo.form.TextField.superclass.reset.call(this);
36178 this.applyEmptyText();
36181 applyEmptyText : function(){
36182 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36183 this.setRawValue(this.emptyText);
36184 this.el.addClass(this.emptyClass);
36189 preFocus : function(){
36190 if(this.emptyText){
36191 if(this.el.dom.value == this.emptyText){
36192 this.setRawValue('');
36194 this.el.removeClass(this.emptyClass);
36196 if(this.selectOnFocus){
36197 this.el.dom.select();
36202 postBlur : function(){
36203 this.applyEmptyText();
36207 filterKeys : function(e){
36208 var k = e.getKey();
36209 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36212 var c = e.getCharCode(), cc = String.fromCharCode(c);
36213 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36216 if(!this.maskRe.test(cc)){
36221 setValue : function(v){
36222 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36223 this.el.removeClass(this.emptyClass);
36225 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36226 this.applyEmptyText();
36231 * Validates a value according to the field's validation rules and marks the field as invalid
36232 * if the validation fails
36233 * @param {Mixed} value The value to validate
36234 * @return {Boolean} True if the value is valid, else false
36236 validateValue : function(value){
36237 if(value.length < 1 || value === this.emptyText){ // if it's blank
36238 if(this.allowBlank){
36239 this.clearInvalid();
36242 this.markInvalid(this.blankText);
36246 if(value.length < this.minLength){
36247 this.markInvalid(String.format(this.minLengthText, this.minLength));
36250 if(value.length > this.maxLength){
36251 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36255 var vt = Roo.form.VTypes;
36256 if(!vt[this.vtype](value, this)){
36257 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36261 if(typeof this.validator == "function"){
36262 var msg = this.validator(value);
36264 this.markInvalid(msg);
36268 if(this.regex && !this.regex.test(value)){
36269 this.markInvalid(this.regexText);
36276 * Selects text in this field
36277 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36278 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36280 selectText : function(start, end){
36281 var v = this.getRawValue();
36283 start = start === undefined ? 0 : start;
36284 end = end === undefined ? v.length : end;
36285 var d = this.el.dom;
36286 if(d.setSelectionRange){
36287 d.setSelectionRange(start, end);
36288 }else if(d.createTextRange){
36289 var range = d.createTextRange();
36290 range.moveStart("character", start);
36291 range.moveEnd("character", v.length-end);
36298 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36299 * This only takes effect if grow = true, and fires the autosize event.
36301 autoSize : function(){
36302 if(!this.grow || !this.rendered){
36306 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36309 var v = el.dom.value;
36310 var d = document.createElement('div');
36311 d.appendChild(document.createTextNode(v));
36315 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36316 this.el.setWidth(w);
36317 this.fireEvent("autosize", this, w);
36321 * Ext JS Library 1.1.1
36322 * Copyright(c) 2006-2007, Ext JS, LLC.
36324 * Originally Released Under LGPL - original licence link has changed is not relivant.
36327 * <script type="text/javascript">
36331 * @class Roo.form.Hidden
36332 * @extends Roo.form.TextField
36333 * Simple Hidden element used on forms
36335 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36338 * Creates a new Hidden form element.
36339 * @param {Object} config Configuration options
36344 // easy hidden field...
36345 Roo.form.Hidden = function(config){
36346 Roo.form.Hidden.superclass.constructor.call(this, config);
36349 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36351 inputType: 'hidden',
36354 labelSeparator: '',
36356 itemCls : 'x-form-item-display-none'
36364 * Ext JS Library 1.1.1
36365 * Copyright(c) 2006-2007, Ext JS, LLC.
36367 * Originally Released Under LGPL - original licence link has changed is not relivant.
36370 * <script type="text/javascript">
36374 * @class Roo.form.TriggerField
36375 * @extends Roo.form.TextField
36376 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36377 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36378 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36379 * for which you can provide a custom implementation. For example:
36381 var trigger = new Roo.form.TriggerField();
36382 trigger.onTriggerClick = myTriggerFn;
36383 trigger.applyTo('my-field');
36386 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36387 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36388 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36389 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36391 * Create a new TriggerField.
36392 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36393 * to the base TextField)
36395 Roo.form.TriggerField = function(config){
36396 this.mimicing = false;
36397 Roo.form.TriggerField.superclass.constructor.call(this, config);
36400 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36402 * @cfg {String} triggerClass A CSS class to apply to the trigger
36405 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36406 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36408 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36410 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36414 /** @cfg {Boolean} grow @hide */
36415 /** @cfg {Number} growMin @hide */
36416 /** @cfg {Number} growMax @hide */
36422 autoSize: Roo.emptyFn,
36426 deferHeight : true,
36429 actionMode : 'wrap',
36431 onResize : function(w, h){
36432 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36433 if(typeof w == 'number'){
36434 var x = w - this.trigger.getWidth();
36435 this.el.setWidth(this.adjustWidth('input', x));
36436 this.trigger.setStyle('left', x+'px');
36441 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36444 getResizeEl : function(){
36449 getPositionEl : function(){
36454 alignErrorIcon : function(){
36455 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36459 onRender : function(ct, position){
36460 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36461 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36462 this.trigger = this.wrap.createChild(this.triggerConfig ||
36463 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36464 if(this.hideTrigger){
36465 this.trigger.setDisplayed(false);
36467 this.initTrigger();
36469 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36474 initTrigger : function(){
36475 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36476 this.trigger.addClassOnOver('x-form-trigger-over');
36477 this.trigger.addClassOnClick('x-form-trigger-click');
36481 onDestroy : function(){
36483 this.trigger.removeAllListeners();
36484 this.trigger.remove();
36487 this.wrap.remove();
36489 Roo.form.TriggerField.superclass.onDestroy.call(this);
36493 onFocus : function(){
36494 Roo.form.TriggerField.superclass.onFocus.call(this);
36495 if(!this.mimicing){
36496 this.wrap.addClass('x-trigger-wrap-focus');
36497 this.mimicing = true;
36498 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36499 if(this.monitorTab){
36500 this.el.on("keydown", this.checkTab, this);
36506 checkTab : function(e){
36507 if(e.getKey() == e.TAB){
36508 this.triggerBlur();
36513 onBlur : function(){
36518 mimicBlur : function(e, t){
36519 if(!this.wrap.contains(t) && this.validateBlur()){
36520 this.triggerBlur();
36525 triggerBlur : function(){
36526 this.mimicing = false;
36527 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36528 if(this.monitorTab){
36529 this.el.un("keydown", this.checkTab, this);
36531 this.wrap.removeClass('x-trigger-wrap-focus');
36532 Roo.form.TriggerField.superclass.onBlur.call(this);
36536 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36537 validateBlur : function(e, t){
36542 onDisable : function(){
36543 Roo.form.TriggerField.superclass.onDisable.call(this);
36545 this.wrap.addClass('x-item-disabled');
36550 onEnable : function(){
36551 Roo.form.TriggerField.superclass.onEnable.call(this);
36553 this.wrap.removeClass('x-item-disabled');
36558 onShow : function(){
36559 var ae = this.getActionEl();
36562 ae.dom.style.display = '';
36563 ae.dom.style.visibility = 'visible';
36569 onHide : function(){
36570 var ae = this.getActionEl();
36571 ae.dom.style.display = 'none';
36575 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36576 * by an implementing function.
36578 * @param {EventObject} e
36580 onTriggerClick : Roo.emptyFn
36583 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36584 // to be extended by an implementing class. For an example of implementing this class, see the custom
36585 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36586 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36587 initComponent : function(){
36588 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36590 this.triggerConfig = {
36591 tag:'span', cls:'x-form-twin-triggers', cn:[
36592 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36593 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36597 getTrigger : function(index){
36598 return this.triggers[index];
36601 initTrigger : function(){
36602 var ts = this.trigger.select('.x-form-trigger', true);
36603 this.wrap.setStyle('overflow', 'hidden');
36604 var triggerField = this;
36605 ts.each(function(t, all, index){
36606 t.hide = function(){
36607 var w = triggerField.wrap.getWidth();
36608 this.dom.style.display = 'none';
36609 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36611 t.show = function(){
36612 var w = triggerField.wrap.getWidth();
36613 this.dom.style.display = '';
36614 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36616 var triggerIndex = 'Trigger'+(index+1);
36618 if(this['hide'+triggerIndex]){
36619 t.dom.style.display = 'none';
36621 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36622 t.addClassOnOver('x-form-trigger-over');
36623 t.addClassOnClick('x-form-trigger-click');
36625 this.triggers = ts.elements;
36628 onTrigger1Click : Roo.emptyFn,
36629 onTrigger2Click : Roo.emptyFn
36632 * Ext JS Library 1.1.1
36633 * Copyright(c) 2006-2007, Ext JS, LLC.
36635 * Originally Released Under LGPL - original licence link has changed is not relivant.
36638 * <script type="text/javascript">
36642 * @class Roo.form.TextArea
36643 * @extends Roo.form.TextField
36644 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36645 * support for auto-sizing.
36647 * Creates a new TextArea
36648 * @param {Object} config Configuration options
36650 Roo.form.TextArea = function(config){
36651 Roo.form.TextArea.superclass.constructor.call(this, config);
36652 // these are provided exchanges for backwards compat
36653 // minHeight/maxHeight were replaced by growMin/growMax to be
36654 // compatible with TextField growing config values
36655 if(this.minHeight !== undefined){
36656 this.growMin = this.minHeight;
36658 if(this.maxHeight !== undefined){
36659 this.growMax = this.maxHeight;
36663 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36665 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36669 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36673 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36674 * in the field (equivalent to setting overflow: hidden, defaults to false)
36676 preventScrollbars: false,
36678 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36679 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36683 onRender : function(ct, position){
36685 this.defaultAutoCreate = {
36687 style:"width:300px;height:60px;",
36688 autocomplete: "off"
36691 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36693 this.textSizeEl = Roo.DomHelper.append(document.body, {
36694 tag: "pre", cls: "x-form-grow-sizer"
36696 if(this.preventScrollbars){
36697 this.el.setStyle("overflow", "hidden");
36699 this.el.setHeight(this.growMin);
36703 onDestroy : function(){
36704 if(this.textSizeEl){
36705 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36707 Roo.form.TextArea.superclass.onDestroy.call(this);
36711 onKeyUp : function(e){
36712 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36718 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36719 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36721 autoSize : function(){
36722 if(!this.grow || !this.textSizeEl){
36726 var v = el.dom.value;
36727 var ts = this.textSizeEl;
36730 ts.appendChild(document.createTextNode(v));
36733 Roo.fly(ts).setWidth(this.el.getWidth());
36735 v = "  ";
36738 v = v.replace(/\n/g, '<p> </p>');
36740 v += " \n ";
36743 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36744 if(h != this.lastHeight){
36745 this.lastHeight = h;
36746 this.el.setHeight(h);
36747 this.fireEvent("autosize", this, h);
36752 * Ext JS Library 1.1.1
36753 * Copyright(c) 2006-2007, Ext JS, LLC.
36755 * Originally Released Under LGPL - original licence link has changed is not relivant.
36758 * <script type="text/javascript">
36763 * @class Roo.form.NumberField
36764 * @extends Roo.form.TextField
36765 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36767 * Creates a new NumberField
36768 * @param {Object} config Configuration options
36770 Roo.form.NumberField = function(config){
36771 Roo.form.NumberField.superclass.constructor.call(this, config);
36774 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36776 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36778 fieldClass: "x-form-field x-form-num-field",
36780 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36782 allowDecimals : true,
36784 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36786 decimalSeparator : ".",
36788 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36790 decimalPrecision : 2,
36792 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36794 allowNegative : true,
36796 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36798 minValue : Number.NEGATIVE_INFINITY,
36800 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36802 maxValue : Number.MAX_VALUE,
36804 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36806 minText : "The minimum value for this field is {0}",
36808 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36810 maxText : "The maximum value for this field is {0}",
36812 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36813 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36815 nanText : "{0} is not a valid number",
36818 initEvents : function(){
36819 Roo.form.NumberField.superclass.initEvents.call(this);
36820 var allowed = "0123456789";
36821 if(this.allowDecimals){
36822 allowed += this.decimalSeparator;
36824 if(this.allowNegative){
36827 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36828 var keyPress = function(e){
36829 var k = e.getKey();
36830 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36833 var c = e.getCharCode();
36834 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36838 this.el.on("keypress", keyPress, this);
36842 validateValue : function(value){
36843 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36846 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36849 var num = this.parseValue(value);
36851 this.markInvalid(String.format(this.nanText, value));
36854 if(num < this.minValue){
36855 this.markInvalid(String.format(this.minText, this.minValue));
36858 if(num > this.maxValue){
36859 this.markInvalid(String.format(this.maxText, this.maxValue));
36865 getValue : function(){
36866 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36870 parseValue : function(value){
36871 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36872 return isNaN(value) ? '' : value;
36876 fixPrecision : function(value){
36877 var nan = isNaN(value);
36878 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36879 return nan ? '' : value;
36881 return parseFloat(value).toFixed(this.decimalPrecision);
36884 setValue : function(v){
36885 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36889 decimalPrecisionFcn : function(v){
36890 return Math.floor(v);
36893 beforeBlur : function(){
36894 var v = this.parseValue(this.getRawValue());
36896 this.setValue(this.fixPrecision(v));
36901 * Ext JS Library 1.1.1
36902 * Copyright(c) 2006-2007, Ext JS, LLC.
36904 * Originally Released Under LGPL - original licence link has changed is not relivant.
36907 * <script type="text/javascript">
36911 * @class Roo.form.DateField
36912 * @extends Roo.form.TriggerField
36913 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36915 * Create a new DateField
36916 * @param {Object} config
36918 Roo.form.DateField = function(config){
36919 Roo.form.DateField.superclass.constructor.call(this, config);
36925 * Fires when a date is selected
36926 * @param {Roo.form.DateField} combo This combo box
36927 * @param {Date} date The date selected
36934 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36935 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36936 this.ddMatch = null;
36937 if(this.disabledDates){
36938 var dd = this.disabledDates;
36940 for(var i = 0; i < dd.length; i++){
36942 if(i != dd.length-1) re += "|";
36944 this.ddMatch = new RegExp(re + ")");
36948 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36950 * @cfg {String} format
36951 * The default date format string which can be overriden for localization support. The format must be
36952 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36956 * @cfg {String} altFormats
36957 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36958 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36960 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36962 * @cfg {Array} disabledDays
36963 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36965 disabledDays : null,
36967 * @cfg {String} disabledDaysText
36968 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36970 disabledDaysText : "Disabled",
36972 * @cfg {Array} disabledDates
36973 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36974 * expression so they are very powerful. Some examples:
36976 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36977 * <li>["03/08", "09/16"] would disable those days for every year</li>
36978 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36979 * <li>["03/../2006"] would disable every day in March 2006</li>
36980 * <li>["^03"] would disable every day in every March</li>
36982 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36983 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36985 disabledDates : null,
36987 * @cfg {String} disabledDatesText
36988 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36990 disabledDatesText : "Disabled",
36992 * @cfg {Date/String} minValue
36993 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36994 * valid format (defaults to null).
36998 * @cfg {Date/String} maxValue
36999 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37000 * valid format (defaults to null).
37004 * @cfg {String} minText
37005 * The error text to display when the date in the cell is before minValue (defaults to
37006 * 'The date in this field must be after {minValue}').
37008 minText : "The date in this field must be equal to or after {0}",
37010 * @cfg {String} maxText
37011 * The error text to display when the date in the cell is after maxValue (defaults to
37012 * 'The date in this field must be before {maxValue}').
37014 maxText : "The date in this field must be equal to or before {0}",
37016 * @cfg {String} invalidText
37017 * The error text to display when the date in the field is invalid (defaults to
37018 * '{value} is not a valid date - it must be in the format {format}').
37020 invalidText : "{0} is not a valid date - it must be in the format {1}",
37022 * @cfg {String} triggerClass
37023 * An additional CSS class used to style the trigger button. The trigger will always get the
37024 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37025 * which displays a calendar icon).
37027 triggerClass : 'x-form-date-trigger',
37031 * @cfg {bool} useIso
37032 * if enabled, then the date field will use a hidden field to store the
37033 * real value as iso formated date. default (false)
37037 * @cfg {String/Object} autoCreate
37038 * A DomHelper element spec, or true for a default element spec (defaults to
37039 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37042 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37045 hiddenField: false,
37047 onRender : function(ct, position)
37049 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37051 this.el.dom.removeAttribute('name');
37052 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37054 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37055 // prevent input submission
37056 this.hiddenName = this.name;
37063 validateValue : function(value)
37065 value = this.formatDate(value);
37066 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37069 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37072 var svalue = value;
37073 value = this.parseDate(value);
37075 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37078 var time = value.getTime();
37079 if(this.minValue && time < this.minValue.getTime()){
37080 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37083 if(this.maxValue && time > this.maxValue.getTime()){
37084 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37087 if(this.disabledDays){
37088 var day = value.getDay();
37089 for(var i = 0; i < this.disabledDays.length; i++) {
37090 if(day === this.disabledDays[i]){
37091 this.markInvalid(this.disabledDaysText);
37096 var fvalue = this.formatDate(value);
37097 if(this.ddMatch && this.ddMatch.test(fvalue)){
37098 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37105 // Provides logic to override the default TriggerField.validateBlur which just returns true
37106 validateBlur : function(){
37107 return !this.menu || !this.menu.isVisible();
37111 * Returns the current date value of the date field.
37112 * @return {Date} The date value
37114 getValue : function(){
37116 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37120 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37121 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37122 * (the default format used is "m/d/y").
37125 //All of these calls set the same date value (May 4, 2006)
37127 //Pass a date object:
37128 var dt = new Date('5/4/06');
37129 dateField.setValue(dt);
37131 //Pass a date string (default format):
37132 dateField.setValue('5/4/06');
37134 //Pass a date string (custom format):
37135 dateField.format = 'Y-m-d';
37136 dateField.setValue('2006-5-4');
37138 * @param {String/Date} date The date or valid date string
37140 setValue : function(date){
37141 if (this.hiddenField) {
37142 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37144 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37148 parseDate : function(value){
37149 if(!value || value instanceof Date){
37152 var v = Date.parseDate(value, this.format);
37153 if(!v && this.altFormats){
37154 if(!this.altFormatsArray){
37155 this.altFormatsArray = this.altFormats.split("|");
37157 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37158 v = Date.parseDate(value, this.altFormatsArray[i]);
37165 formatDate : function(date, fmt){
37166 return (!date || !(date instanceof Date)) ?
37167 date : date.dateFormat(fmt || this.format);
37172 select: function(m, d){
37174 this.fireEvent('select', this, d);
37176 show : function(){ // retain focus styling
37180 this.focus.defer(10, this);
37181 var ml = this.menuListeners;
37182 this.menu.un("select", ml.select, this);
37183 this.menu.un("show", ml.show, this);
37184 this.menu.un("hide", ml.hide, this);
37189 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37190 onTriggerClick : function(){
37194 if(this.menu == null){
37195 this.menu = new Roo.menu.DateMenu();
37197 Roo.apply(this.menu.picker, {
37198 showClear: this.allowBlank,
37199 minDate : this.minValue,
37200 maxDate : this.maxValue,
37201 disabledDatesRE : this.ddMatch,
37202 disabledDatesText : this.disabledDatesText,
37203 disabledDays : this.disabledDays,
37204 disabledDaysText : this.disabledDaysText,
37205 format : this.format,
37206 minText : String.format(this.minText, this.formatDate(this.minValue)),
37207 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37209 this.menu.on(Roo.apply({}, this.menuListeners, {
37212 this.menu.picker.setValue(this.getValue() || new Date());
37213 this.menu.show(this.el, "tl-bl?");
37216 beforeBlur : function(){
37217 var v = this.parseDate(this.getRawValue());
37223 /** @cfg {Boolean} grow @hide */
37224 /** @cfg {Number} growMin @hide */
37225 /** @cfg {Number} growMax @hide */
37232 * Ext JS Library 1.1.1
37233 * Copyright(c) 2006-2007, Ext JS, LLC.
37235 * Originally Released Under LGPL - original licence link has changed is not relivant.
37238 * <script type="text/javascript">
37243 * @class Roo.form.ComboBox
37244 * @extends Roo.form.TriggerField
37245 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37247 * Create a new ComboBox.
37248 * @param {Object} config Configuration options
37250 Roo.form.ComboBox = function(config){
37251 Roo.form.ComboBox.superclass.constructor.call(this, config);
37255 * Fires when the dropdown list is expanded
37256 * @param {Roo.form.ComboBox} combo This combo box
37261 * Fires when the dropdown list is collapsed
37262 * @param {Roo.form.ComboBox} combo This combo box
37266 * @event beforeselect
37267 * Fires before a list item is selected. Return false to cancel the selection.
37268 * @param {Roo.form.ComboBox} combo This combo box
37269 * @param {Roo.data.Record} record The data record returned from the underlying store
37270 * @param {Number} index The index of the selected item in the dropdown list
37272 'beforeselect' : true,
37275 * Fires when a list item is selected
37276 * @param {Roo.form.ComboBox} combo This combo box
37277 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37278 * @param {Number} index The index of the selected item in the dropdown list
37282 * @event beforequery
37283 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37284 * The event object passed has these properties:
37285 * @param {Roo.form.ComboBox} combo This combo box
37286 * @param {String} query The query
37287 * @param {Boolean} forceAll true to force "all" query
37288 * @param {Boolean} cancel true to cancel the query
37289 * @param {Object} e The query event object
37291 'beforequery': true,
37294 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37295 * @param {Roo.form.ComboBox} combo This combo box
37300 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37301 * @param {Roo.form.ComboBox} combo This combo box
37302 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37308 if(this.transform){
37309 this.allowDomMove = false;
37310 var s = Roo.getDom(this.transform);
37311 if(!this.hiddenName){
37312 this.hiddenName = s.name;
37315 this.mode = 'local';
37316 var d = [], opts = s.options;
37317 for(var i = 0, len = opts.length;i < len; i++){
37319 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37321 this.value = value;
37323 d.push([value, o.text]);
37325 this.store = new Roo.data.SimpleStore({
37327 fields: ['value', 'text'],
37330 this.valueField = 'value';
37331 this.displayField = 'text';
37333 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37334 if(!this.lazyRender){
37335 this.target = true;
37336 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37337 s.parentNode.removeChild(s); // remove it
37338 this.render(this.el.parentNode);
37340 s.parentNode.removeChild(s); // remove it
37345 this.store = Roo.factory(this.store, Roo.data);
37348 this.selectedIndex = -1;
37349 if(this.mode == 'local'){
37350 if(config.queryDelay === undefined){
37351 this.queryDelay = 10;
37353 if(config.minChars === undefined){
37359 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37361 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37364 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37365 * rendering into an Roo.Editor, defaults to false)
37368 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37369 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37372 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37375 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37376 * the dropdown list (defaults to undefined, with no header element)
37380 * @cfg {String/Roo.Template} tpl The template to use to render the output
37384 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37386 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37388 listWidth: undefined,
37390 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37391 * mode = 'remote' or 'text' if mode = 'local')
37393 displayField: undefined,
37395 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37396 * mode = 'remote' or 'value' if mode = 'local').
37397 * Note: use of a valueField requires the user make a selection
37398 * in order for a value to be mapped.
37400 valueField: undefined,
37402 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37403 * field's data value (defaults to the underlying DOM element's name)
37405 hiddenName: undefined,
37407 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37411 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37413 selectedClass: 'x-combo-selected',
37415 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37416 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37417 * which displays a downward arrow icon).
37419 triggerClass : 'x-form-arrow-trigger',
37421 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37425 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37426 * anchor positions (defaults to 'tl-bl')
37428 listAlign: 'tl-bl?',
37430 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37434 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37435 * query specified by the allQuery config option (defaults to 'query')
37437 triggerAction: 'query',
37439 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37440 * (defaults to 4, does not apply if editable = false)
37444 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37445 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37449 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37450 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37454 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37455 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37459 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37460 * when editable = true (defaults to false)
37462 selectOnFocus:false,
37464 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37466 queryParam: 'query',
37468 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37469 * when mode = 'remote' (defaults to 'Loading...')
37471 loadingText: 'Loading...',
37473 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37477 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37481 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37482 * traditional select (defaults to true)
37486 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37490 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37494 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37495 * listWidth has a higher value)
37499 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37500 * allow the user to set arbitrary text into the field (defaults to false)
37502 forceSelection:false,
37504 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37505 * if typeAhead = true (defaults to 250)
37507 typeAheadDelay : 250,
37509 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37510 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37512 valueNotFoundText : undefined,
37514 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37516 blockFocus : false,
37519 * @cfg {Boolean} disableClear Disable showing of clear button.
37521 disableClear : false,
37523 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37525 alwaysQuery : false,
37533 onRender : function(ct, position){
37534 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37535 if(this.hiddenName){
37536 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37538 this.hiddenField.value =
37539 this.hiddenValue !== undefined ? this.hiddenValue :
37540 this.value !== undefined ? this.value : '';
37542 // prevent input submission
37543 this.el.dom.removeAttribute('name');
37546 this.el.dom.setAttribute('autocomplete', 'off');
37549 var cls = 'x-combo-list';
37551 this.list = new Roo.Layer({
37552 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37555 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37556 this.list.setWidth(lw);
37557 this.list.swallowEvent('mousewheel');
37558 this.assetHeight = 0;
37561 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37562 this.assetHeight += this.header.getHeight();
37565 this.innerList = this.list.createChild({cls:cls+'-inner'});
37566 this.innerList.on('mouseover', this.onViewOver, this);
37567 this.innerList.on('mousemove', this.onViewMove, this);
37568 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37570 if(this.allowBlank && !this.pageSize && !this.disableClear){
37571 this.footer = this.list.createChild({cls:cls+'-ft'});
37572 this.pageTb = new Roo.Toolbar(this.footer);
37576 this.footer = this.list.createChild({cls:cls+'-ft'});
37577 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37578 {pageSize: this.pageSize});
37582 if (this.pageTb && this.allowBlank && !this.disableClear) {
37584 this.pageTb.add(new Roo.Toolbar.Fill(), {
37585 cls: 'x-btn-icon x-btn-clear',
37587 handler: function()
37590 _this.clearValue();
37591 _this.onSelect(false, -1);
37596 this.assetHeight += this.footer.getHeight();
37601 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37604 this.view = new Roo.View(this.innerList, this.tpl, {
37605 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37608 this.view.on('click', this.onViewClick, this);
37610 this.store.on('beforeload', this.onBeforeLoad, this);
37611 this.store.on('load', this.onLoad, this);
37612 this.store.on('loadexception', this.collapse, this);
37614 if(this.resizable){
37615 this.resizer = new Roo.Resizable(this.list, {
37616 pinned:true, handles:'se'
37618 this.resizer.on('resize', function(r, w, h){
37619 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37620 this.listWidth = w;
37621 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37622 this.restrictHeight();
37624 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37626 if(!this.editable){
37627 this.editable = true;
37628 this.setEditable(false);
37632 if (typeof(this.events.add.listeners) != 'undefined') {
37634 this.addicon = this.wrap.createChild(
37635 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37637 this.addicon.on('click', function(e) {
37638 this.fireEvent('add', this);
37641 if (typeof(this.events.edit.listeners) != 'undefined') {
37643 this.editicon = this.wrap.createChild(
37644 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37645 if (this.addicon) {
37646 this.editicon.setStyle('margin-left', '40px');
37648 this.editicon.on('click', function(e) {
37650 // we fire even if inothing is selected..
37651 this.fireEvent('edit', this, this.lastData );
37661 initEvents : function(){
37662 Roo.form.ComboBox.superclass.initEvents.call(this);
37664 this.keyNav = new Roo.KeyNav(this.el, {
37665 "up" : function(e){
37666 this.inKeyMode = true;
37670 "down" : function(e){
37671 if(!this.isExpanded()){
37672 this.onTriggerClick();
37674 this.inKeyMode = true;
37679 "enter" : function(e){
37680 this.onViewClick();
37684 "esc" : function(e){
37688 "tab" : function(e){
37689 this.onViewClick(false);
37690 this.fireEvent("specialkey", this, e);
37696 doRelay : function(foo, bar, hname){
37697 if(hname == 'down' || this.scope.isExpanded()){
37698 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37705 this.queryDelay = Math.max(this.queryDelay || 10,
37706 this.mode == 'local' ? 10 : 250);
37707 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37708 if(this.typeAhead){
37709 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37711 if(this.editable !== false){
37712 this.el.on("keyup", this.onKeyUp, this);
37714 if(this.forceSelection){
37715 this.on('blur', this.doForce, this);
37719 onDestroy : function(){
37721 this.view.setStore(null);
37722 this.view.el.removeAllListeners();
37723 this.view.el.remove();
37724 this.view.purgeListeners();
37727 this.list.destroy();
37730 this.store.un('beforeload', this.onBeforeLoad, this);
37731 this.store.un('load', this.onLoad, this);
37732 this.store.un('loadexception', this.collapse, this);
37734 Roo.form.ComboBox.superclass.onDestroy.call(this);
37738 fireKey : function(e){
37739 if(e.isNavKeyPress() && !this.list.isVisible()){
37740 this.fireEvent("specialkey", this, e);
37745 onResize: function(w, h){
37746 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37748 if(typeof w != 'number'){
37749 // we do not handle it!?!?
37752 var tw = this.trigger.getWidth();
37753 tw += this.addicon ? this.addicon.getWidth() : 0;
37754 tw += this.editicon ? this.editicon.getWidth() : 0;
37756 this.el.setWidth( this.adjustWidth('input', x));
37758 this.trigger.setStyle('left', x+'px');
37760 if(this.list && this.listWidth === undefined){
37761 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37762 this.list.setWidth(lw);
37763 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37771 * Allow or prevent the user from directly editing the field text. If false is passed,
37772 * the user will only be able to select from the items defined in the dropdown list. This method
37773 * is the runtime equivalent of setting the 'editable' config option at config time.
37774 * @param {Boolean} value True to allow the user to directly edit the field text
37776 setEditable : function(value){
37777 if(value == this.editable){
37780 this.editable = value;
37782 this.el.dom.setAttribute('readOnly', true);
37783 this.el.on('mousedown', this.onTriggerClick, this);
37784 this.el.addClass('x-combo-noedit');
37786 this.el.dom.setAttribute('readOnly', false);
37787 this.el.un('mousedown', this.onTriggerClick, this);
37788 this.el.removeClass('x-combo-noedit');
37793 onBeforeLoad : function(){
37794 if(!this.hasFocus){
37797 this.innerList.update(this.loadingText ?
37798 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37799 this.restrictHeight();
37800 this.selectedIndex = -1;
37804 onLoad : function(){
37805 if(!this.hasFocus){
37808 if(this.store.getCount() > 0){
37810 this.restrictHeight();
37811 if(this.lastQuery == this.allQuery){
37813 this.el.dom.select();
37815 if(!this.selectByValue(this.value, true)){
37816 this.select(0, true);
37820 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37821 this.taTask.delay(this.typeAheadDelay);
37825 this.onEmptyResults();
37831 onTypeAhead : function(){
37832 if(this.store.getCount() > 0){
37833 var r = this.store.getAt(0);
37834 var newValue = r.data[this.displayField];
37835 var len = newValue.length;
37836 var selStart = this.getRawValue().length;
37837 if(selStart != len){
37838 this.setRawValue(newValue);
37839 this.selectText(selStart, newValue.length);
37845 onSelect : function(record, index){
37846 if(this.fireEvent('beforeselect', this, record, index) !== false){
37847 this.setFromData(index > -1 ? record.data : false);
37849 this.fireEvent('select', this, record, index);
37854 * Returns the currently selected field value or empty string if no value is set.
37855 * @return {String} value The selected value
37857 getValue : function(){
37858 if(this.valueField){
37859 return typeof this.value != 'undefined' ? this.value : '';
37861 return Roo.form.ComboBox.superclass.getValue.call(this);
37866 * Clears any text/value currently set in the field
37868 clearValue : function(){
37869 if(this.hiddenField){
37870 this.hiddenField.value = '';
37873 this.setRawValue('');
37874 this.lastSelectionText = '';
37875 this.applyEmptyText();
37879 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37880 * will be displayed in the field. If the value does not match the data value of an existing item,
37881 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37882 * Otherwise the field will be blank (although the value will still be set).
37883 * @param {String} value The value to match
37885 setValue : function(v){
37887 if(this.valueField){
37888 var r = this.findRecord(this.valueField, v);
37890 text = r.data[this.displayField];
37891 }else if(this.valueNotFoundText !== undefined){
37892 text = this.valueNotFoundText;
37895 this.lastSelectionText = text;
37896 if(this.hiddenField){
37897 this.hiddenField.value = v;
37899 Roo.form.ComboBox.superclass.setValue.call(this, text);
37903 * @property {Object} the last set data for the element
37908 * Sets the value of the field based on a object which is related to the record format for the store.
37909 * @param {Object} value the value to set as. or false on reset?
37911 setFromData : function(o){
37912 var dv = ''; // display value
37913 var vv = ''; // value value..
37915 if (this.displayField) {
37916 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37918 // this is an error condition!!!
37919 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37922 if(this.valueField){
37923 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37925 if(this.hiddenField){
37926 this.hiddenField.value = vv;
37928 this.lastSelectionText = dv;
37929 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37933 // no hidden field.. - we store the value in 'value', but still display
37934 // display field!!!!
37935 this.lastSelectionText = dv;
37936 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37942 reset : function(){
37943 // overridden so that last data is reset..
37944 this.setValue(this.originalValue);
37945 this.clearInvalid();
37946 this.lastData = false;
37949 findRecord : function(prop, value){
37951 if(this.store.getCount() > 0){
37952 this.store.each(function(r){
37953 if(r.data[prop] == value){
37963 onViewMove : function(e, t){
37964 this.inKeyMode = false;
37968 onViewOver : function(e, t){
37969 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37972 var item = this.view.findItemFromChild(t);
37974 var index = this.view.indexOf(item);
37975 this.select(index, false);
37980 onViewClick : function(doFocus)
37982 var index = this.view.getSelectedIndexes()[0];
37983 var r = this.store.getAt(index);
37985 this.onSelect(r, index);
37987 if(doFocus !== false && !this.blockFocus){
37993 restrictHeight : function(){
37994 this.innerList.dom.style.height = '';
37995 var inner = this.innerList.dom;
37996 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37997 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37998 this.list.beginUpdate();
37999 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38000 this.list.alignTo(this.el, this.listAlign);
38001 this.list.endUpdate();
38005 onEmptyResults : function(){
38010 * Returns true if the dropdown list is expanded, else false.
38012 isExpanded : function(){
38013 return this.list.isVisible();
38017 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38018 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38019 * @param {String} value The data value of the item to select
38020 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38021 * selected item if it is not currently in view (defaults to true)
38022 * @return {Boolean} True if the value matched an item in the list, else false
38024 selectByValue : function(v, scrollIntoView){
38025 if(v !== undefined && v !== null){
38026 var r = this.findRecord(this.valueField || this.displayField, v);
38028 this.select(this.store.indexOf(r), scrollIntoView);
38036 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38037 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38038 * @param {Number} index The zero-based index of the list item to select
38039 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38040 * selected item if it is not currently in view (defaults to true)
38042 select : function(index, scrollIntoView){
38043 this.selectedIndex = index;
38044 this.view.select(index);
38045 if(scrollIntoView !== false){
38046 var el = this.view.getNode(index);
38048 this.innerList.scrollChildIntoView(el, false);
38054 selectNext : function(){
38055 var ct = this.store.getCount();
38057 if(this.selectedIndex == -1){
38059 }else if(this.selectedIndex < ct-1){
38060 this.select(this.selectedIndex+1);
38066 selectPrev : function(){
38067 var ct = this.store.getCount();
38069 if(this.selectedIndex == -1){
38071 }else if(this.selectedIndex != 0){
38072 this.select(this.selectedIndex-1);
38078 onKeyUp : function(e){
38079 if(this.editable !== false && !e.isSpecialKey()){
38080 this.lastKey = e.getKey();
38081 this.dqTask.delay(this.queryDelay);
38086 validateBlur : function(){
38087 return !this.list || !this.list.isVisible();
38091 initQuery : function(){
38092 this.doQuery(this.getRawValue());
38096 doForce : function(){
38097 if(this.el.dom.value.length > 0){
38098 this.el.dom.value =
38099 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38100 this.applyEmptyText();
38105 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38106 * query allowing the query action to be canceled if needed.
38107 * @param {String} query The SQL query to execute
38108 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38109 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38110 * saved in the current store (defaults to false)
38112 doQuery : function(q, forceAll){
38113 if(q === undefined || q === null){
38118 forceAll: forceAll,
38122 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38126 forceAll = qe.forceAll;
38127 if(forceAll === true || (q.length >= this.minChars)){
38128 if(this.lastQuery != q || this.alwaysQuery){
38129 this.lastQuery = q;
38130 if(this.mode == 'local'){
38131 this.selectedIndex = -1;
38133 this.store.clearFilter();
38135 this.store.filter(this.displayField, q);
38139 this.store.baseParams[this.queryParam] = q;
38141 params: this.getParams(q)
38146 this.selectedIndex = -1;
38153 getParams : function(q){
38155 //p[this.queryParam] = q;
38158 p.limit = this.pageSize;
38164 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38166 collapse : function(){
38167 if(!this.isExpanded()){
38171 Roo.get(document).un('mousedown', this.collapseIf, this);
38172 Roo.get(document).un('mousewheel', this.collapseIf, this);
38173 if (!this.editable) {
38174 Roo.get(document).un('keydown', this.listKeyPress, this);
38176 this.fireEvent('collapse', this);
38180 collapseIf : function(e){
38181 if(!e.within(this.wrap) && !e.within(this.list)){
38187 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38189 expand : function(){
38190 if(this.isExpanded() || !this.hasFocus){
38193 this.list.alignTo(this.el, this.listAlign);
38195 Roo.get(document).on('mousedown', this.collapseIf, this);
38196 Roo.get(document).on('mousewheel', this.collapseIf, this);
38197 if (!this.editable) {
38198 Roo.get(document).on('keydown', this.listKeyPress, this);
38201 this.fireEvent('expand', this);
38205 // Implements the default empty TriggerField.onTriggerClick function
38206 onTriggerClick : function(){
38210 if(this.isExpanded()){
38212 if (!this.blockFocus) {
38217 this.hasFocus = true;
38218 if(this.triggerAction == 'all') {
38219 this.doQuery(this.allQuery, true);
38221 this.doQuery(this.getRawValue());
38223 if (!this.blockFocus) {
38228 listKeyPress : function(e)
38230 //Roo.log('listkeypress');
38231 // scroll to first matching element based on key pres..
38232 if (e.isSpecialKey()) {
38235 var k = String.fromCharCode(e.getKey()).toUpperCase();
38238 var csel = this.view.getSelectedNodes();
38239 var cselitem = false;
38241 var ix = this.view.indexOf(csel[0]);
38242 cselitem = this.store.getAt(ix);
38243 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38249 this.store.each(function(v) {
38251 // start at existing selection.
38252 if (cselitem.id == v.id) {
38258 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38259 match = this.store.indexOf(v);
38264 if (match === false) {
38265 return true; // no more action?
38268 this.view.select(match);
38269 var sn = Roo.get(this.view.getSelectedNodes()[0])
38270 sn.scrollIntoView(sn.dom.parentNode, false);
38274 * @cfg {Boolean} grow
38278 * @cfg {Number} growMin
38282 * @cfg {Number} growMax
38291 * Ext JS Library 1.1.1
38292 * Copyright(c) 2006-2007, Ext JS, LLC.
38294 * Originally Released Under LGPL - original licence link has changed is not relivant.
38297 * <script type="text/javascript">
38300 * @class Roo.form.Checkbox
38301 * @extends Roo.form.Field
38302 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38304 * Creates a new Checkbox
38305 * @param {Object} config Configuration options
38307 Roo.form.Checkbox = function(config){
38308 Roo.form.Checkbox.superclass.constructor.call(this, config);
38312 * Fires when the checkbox is checked or unchecked.
38313 * @param {Roo.form.Checkbox} this This checkbox
38314 * @param {Boolean} checked The new checked value
38320 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38322 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38324 focusClass : undefined,
38326 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38328 fieldClass: "x-form-field",
38330 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38334 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38335 * {tag: "input", type: "checkbox", autocomplete: "off"})
38337 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38339 * @cfg {String} boxLabel The text that appears beside the checkbox
38343 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38347 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38349 valueOff: '0', // value when not checked..
38351 actionMode : 'viewEl',
38354 itemCls : 'x-menu-check-item x-form-item',
38355 groupClass : 'x-menu-group-item',
38356 inputType : 'hidden',
38359 inSetChecked: false, // check that we are not calling self...
38361 inputElement: false, // real input element?
38362 basedOn: false, // ????
38364 isFormField: true, // not sure where this is needed!!!!
38366 onResize : function(){
38367 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38368 if(!this.boxLabel){
38369 this.el.alignTo(this.wrap, 'c-c');
38373 initEvents : function(){
38374 Roo.form.Checkbox.superclass.initEvents.call(this);
38375 this.el.on("click", this.onClick, this);
38376 this.el.on("change", this.onClick, this);
38380 getResizeEl : function(){
38384 getPositionEl : function(){
38389 onRender : function(ct, position){
38390 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38392 if(this.inputValue !== undefined){
38393 this.el.dom.value = this.inputValue;
38396 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38397 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38398 var viewEl = this.wrap.createChild({
38399 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38400 this.viewEl = viewEl;
38401 this.wrap.on('click', this.onClick, this);
38403 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38404 this.el.on('propertychange', this.setFromHidden, this); //ie
38409 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38410 // viewEl.on('click', this.onClick, this);
38412 //if(this.checked){
38413 this.setChecked(this.checked);
38415 //this.checked = this.el.dom;
38421 initValue : Roo.emptyFn,
38424 * Returns the checked state of the checkbox.
38425 * @return {Boolean} True if checked, else false
38427 getValue : function(){
38429 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38431 return this.valueOff;
38436 onClick : function(){
38437 this.setChecked(!this.checked);
38439 //if(this.el.dom.checked != this.checked){
38440 // this.setValue(this.el.dom.checked);
38445 * Sets the checked state of the checkbox.
38446 * On is always based on a string comparison between inputValue and the param.
38447 * @param {Boolean/String} value - the value to set
38448 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38450 setValue : function(v,suppressEvent){
38453 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38454 //if(this.el && this.el.dom){
38455 // this.el.dom.checked = this.checked;
38456 // this.el.dom.defaultChecked = this.checked;
38458 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38459 //this.fireEvent("check", this, this.checked);
38462 setChecked : function(state,suppressEvent)
38464 if (this.inSetChecked) {
38465 this.checked = state;
38471 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38473 this.checked = state;
38474 if(suppressEvent !== true){
38475 this.fireEvent('check', this, state);
38477 this.inSetChecked = true;
38478 this.el.dom.value = state ? this.inputValue : this.valueOff;
38479 this.inSetChecked = false;
38482 // handle setting of hidden value by some other method!!?!?
38483 setFromHidden: function()
38488 //console.log("SET FROM HIDDEN");
38489 //alert('setFrom hidden');
38490 this.setValue(this.el.dom.value);
38493 onDestroy : function()
38496 Roo.get(this.viewEl).remove();
38499 Roo.form.Checkbox.superclass.onDestroy.call(this);
38504 * Ext JS Library 1.1.1
38505 * Copyright(c) 2006-2007, Ext JS, LLC.
38507 * Originally Released Under LGPL - original licence link has changed is not relivant.
38510 * <script type="text/javascript">
38514 * @class Roo.form.Radio
38515 * @extends Roo.form.Checkbox
38516 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38517 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38519 * Creates a new Radio
38520 * @param {Object} config Configuration options
38522 Roo.form.Radio = function(){
38523 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38525 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38526 inputType: 'radio',
38529 * If this radio is part of a group, it will return the selected value
38532 getGroupValue : function(){
38533 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38535 });//<script type="text/javascript">
38538 * Ext JS Library 1.1.1
38539 * Copyright(c) 2006-2007, Ext JS, LLC.
38540 * licensing@extjs.com
38542 * http://www.extjs.com/license
38548 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38549 * - IE ? - no idea how much works there.
38557 * @class Ext.form.HtmlEditor
38558 * @extends Ext.form.Field
38559 * Provides a lightweight HTML Editor component.
38560 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38562 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38563 * supported by this editor.</b><br/><br/>
38564 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38565 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38567 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38569 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38573 * @cfg {String} createLinkText The default text for the create link prompt
38575 createLinkText : 'Please enter the URL for the link:',
38577 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38579 defaultLinkValue : 'http:/'+'/',
38582 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38587 * @cfg {Number} height (in pixels)
38591 * @cfg {Number} width (in pixels)
38596 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38599 stylesheets: false,
38604 // private properties
38605 validationEvent : false,
38607 initialized : false,
38609 sourceEditMode : false,
38610 onFocus : Roo.emptyFn,
38612 hideMode:'offsets',
38614 defaultAutoCreate : { // modified by initCompnoent..
38616 style:"width:500px;height:300px;",
38617 autocomplete: "off"
38621 initComponent : function(){
38624 * @event initialize
38625 * Fires when the editor is fully initialized (including the iframe)
38626 * @param {HtmlEditor} this
38631 * Fires when the editor is first receives the focus. Any insertion must wait
38632 * until after this event.
38633 * @param {HtmlEditor} this
38637 * @event beforesync
38638 * Fires before the textarea is updated with content from the editor iframe. Return false
38639 * to cancel the sync.
38640 * @param {HtmlEditor} this
38641 * @param {String} html
38645 * @event beforepush
38646 * Fires before the iframe editor is updated with content from the textarea. Return false
38647 * to cancel the push.
38648 * @param {HtmlEditor} this
38649 * @param {String} html
38654 * Fires when the textarea is updated with content from the editor iframe.
38655 * @param {HtmlEditor} this
38656 * @param {String} html
38661 * Fires when the iframe editor is updated with content from the textarea.
38662 * @param {HtmlEditor} this
38663 * @param {String} html
38667 * @event editmodechange
38668 * Fires when the editor switches edit modes
38669 * @param {HtmlEditor} this
38670 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38672 editmodechange: true,
38674 * @event editorevent
38675 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38676 * @param {HtmlEditor} this
38680 this.defaultAutoCreate = {
38682 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38683 autocomplete: "off"
38688 * Protected method that will not generally be called directly. It
38689 * is called when the editor creates its toolbar. Override this method if you need to
38690 * add custom toolbar buttons.
38691 * @param {HtmlEditor} editor
38693 createToolbar : function(editor){
38694 if (!editor.toolbars || !editor.toolbars.length) {
38695 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38698 for (var i =0 ; i < editor.toolbars.length;i++) {
38699 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38700 editor.toolbars[i].init(editor);
38707 * Protected method that will not generally be called directly. It
38708 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38709 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38711 getDocMarkup : function(){
38714 if (this.stylesheets === false) {
38716 Roo.get(document.head).select('style').each(function(node) {
38717 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38720 Roo.get(document.head).select('link').each(function(node) {
38721 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38724 } else if (!this.stylesheets.length) {
38726 st = '<style type="text/css">' +
38727 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38730 Roo.each(this.stylesheets, function(s) {
38731 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38736 return '<html><head>' + st +
38737 //<style type="text/css">' +
38738 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38740 ' </head><body></body></html>';
38744 onRender : function(ct, position)
38747 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38748 this.el.dom.style.border = '0 none';
38749 this.el.dom.setAttribute('tabIndex', -1);
38750 this.el.addClass('x-hidden');
38751 if(Roo.isIE){ // fix IE 1px bogus margin
38752 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38754 this.wrap = this.el.wrap({
38755 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38758 if (this.resizable) {
38759 this.resizeEl = new Roo.Resizable(this.wrap, {
38763 minHeight : this.height,
38764 height: this.height,
38765 handles : this.resizable,
38768 resize : function(r, w, h) {
38769 _t.onResize(w,h); // -something
38776 this.frameId = Roo.id();
38778 this.createToolbar(this);
38782 var iframe = this.wrap.createChild({
38785 name: this.frameId,
38786 frameBorder : 'no',
38787 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38791 // console.log(iframe);
38792 //this.wrap.dom.appendChild(iframe);
38794 this.iframe = iframe.dom;
38796 this.assignDocWin();
38798 this.doc.designMode = 'on';
38801 this.doc.write(this.getDocMarkup());
38805 var task = { // must defer to wait for browser to be ready
38807 //console.log("run task?" + this.doc.readyState);
38808 this.assignDocWin();
38809 if(this.doc.body || this.doc.readyState == 'complete'){
38811 this.doc.designMode="on";
38815 Roo.TaskMgr.stop(task);
38816 this.initEditor.defer(10, this);
38823 Roo.TaskMgr.start(task);
38826 this.setSize(this.wrap.getSize());
38828 if (this.resizeEl) {
38829 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38830 // should trigger onReize..
38835 onResize : function(w, h)
38837 //Roo.log('resize: ' +w + ',' + h );
38838 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38839 if(this.el && this.iframe){
38840 if(typeof w == 'number'){
38841 var aw = w - this.wrap.getFrameWidth('lr');
38842 this.el.setWidth(this.adjustWidth('textarea', aw));
38843 this.iframe.style.width = aw + 'px';
38845 if(typeof h == 'number'){
38847 for (var i =0; i < this.toolbars.length;i++) {
38848 // fixme - ask toolbars for heights?
38849 tbh += this.toolbars[i].tb.el.getHeight();
38850 if (this.toolbars[i].footer) {
38851 tbh += this.toolbars[i].footer.el.getHeight();
38858 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38859 ah -= 5; // knock a few pixes off for look..
38860 this.el.setHeight(this.adjustWidth('textarea', ah));
38861 this.iframe.style.height = ah + 'px';
38863 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38870 * Toggles the editor between standard and source edit mode.
38871 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38873 toggleSourceEdit : function(sourceEditMode){
38875 this.sourceEditMode = sourceEditMode === true;
38877 if(this.sourceEditMode){
38880 this.iframe.className = 'x-hidden';
38881 this.el.removeClass('x-hidden');
38882 this.el.dom.removeAttribute('tabIndex');
38887 this.iframe.className = '';
38888 this.el.addClass('x-hidden');
38889 this.el.dom.setAttribute('tabIndex', -1);
38892 this.setSize(this.wrap.getSize());
38893 this.fireEvent('editmodechange', this, this.sourceEditMode);
38896 // private used internally
38897 createLink : function(){
38898 var url = prompt(this.createLinkText, this.defaultLinkValue);
38899 if(url && url != 'http:/'+'/'){
38900 this.relayCmd('createlink', url);
38904 // private (for BoxComponent)
38905 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38907 // private (for BoxComponent)
38908 getResizeEl : function(){
38912 // private (for BoxComponent)
38913 getPositionEl : function(){
38918 initEvents : function(){
38919 this.originalValue = this.getValue();
38923 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38926 markInvalid : Roo.emptyFn,
38928 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38931 clearInvalid : Roo.emptyFn,
38933 setValue : function(v){
38934 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38939 * Protected method that will not generally be called directly. If you need/want
38940 * custom HTML cleanup, this is the method you should override.
38941 * @param {String} html The HTML to be cleaned
38942 * return {String} The cleaned HTML
38944 cleanHtml : function(html){
38945 html = String(html);
38946 if(html.length > 5){
38947 if(Roo.isSafari){ // strip safari nonsense
38948 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38951 if(html == ' '){
38958 * Protected method that will not generally be called directly. Syncs the contents
38959 * of the editor iframe with the textarea.
38961 syncValue : function(){
38962 if(this.initialized){
38963 var bd = (this.doc.body || this.doc.documentElement);
38964 this.cleanUpPaste();
38965 var html = bd.innerHTML;
38967 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38968 var m = bs.match(/text-align:(.*?);/i);
38970 html = '<div style="'+m[0]+'">' + html + '</div>';
38973 html = this.cleanHtml(html);
38974 if(this.fireEvent('beforesync', this, html) !== false){
38975 this.el.dom.value = html;
38976 this.fireEvent('sync', this, html);
38982 * Protected method that will not generally be called directly. Pushes the value of the textarea
38983 * into the iframe editor.
38985 pushValue : function(){
38986 if(this.initialized){
38987 var v = this.el.dom.value;
38992 if(this.fireEvent('beforepush', this, v) !== false){
38993 var d = (this.doc.body || this.doc.documentElement);
38995 this.cleanUpPaste();
38996 this.el.dom.value = d.innerHTML;
38997 this.fireEvent('push', this, v);
39003 deferFocus : function(){
39004 this.focus.defer(10, this);
39008 focus : function(){
39009 if(this.win && !this.sourceEditMode){
39016 assignDocWin: function()
39018 var iframe = this.iframe;
39021 this.doc = iframe.contentWindow.document;
39022 this.win = iframe.contentWindow;
39024 if (!Roo.get(this.frameId)) {
39027 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39028 this.win = Roo.get(this.frameId).dom.contentWindow;
39033 initEditor : function(){
39034 //console.log("INIT EDITOR");
39035 this.assignDocWin();
39039 this.doc.designMode="on";
39041 this.doc.write(this.getDocMarkup());
39044 var dbody = (this.doc.body || this.doc.documentElement);
39045 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39046 // this copies styles from the containing element into thsi one..
39047 // not sure why we need all of this..
39048 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39049 ss['background-attachment'] = 'fixed'; // w3c
39050 dbody.bgProperties = 'fixed'; // ie
39051 Roo.DomHelper.applyStyles(dbody, ss);
39052 Roo.EventManager.on(this.doc, {
39053 //'mousedown': this.onEditorEvent,
39054 'mouseup': this.onEditorEvent,
39055 'dblclick': this.onEditorEvent,
39056 'click': this.onEditorEvent,
39057 'keyup': this.onEditorEvent,
39062 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39064 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39065 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39067 this.initialized = true;
39069 this.fireEvent('initialize', this);
39074 onDestroy : function(){
39080 for (var i =0; i < this.toolbars.length;i++) {
39081 // fixme - ask toolbars for heights?
39082 this.toolbars[i].onDestroy();
39085 this.wrap.dom.innerHTML = '';
39086 this.wrap.remove();
39091 onFirstFocus : function(){
39093 this.assignDocWin();
39096 this.activated = true;
39097 for (var i =0; i < this.toolbars.length;i++) {
39098 this.toolbars[i].onFirstFocus();
39101 if(Roo.isGecko){ // prevent silly gecko errors
39103 var s = this.win.getSelection();
39104 if(!s.focusNode || s.focusNode.nodeType != 3){
39105 var r = s.getRangeAt(0);
39106 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39111 this.execCmd('useCSS', true);
39112 this.execCmd('styleWithCSS', false);
39115 this.fireEvent('activate', this);
39119 adjustFont: function(btn){
39120 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39121 //if(Roo.isSafari){ // safari
39124 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39125 if(Roo.isSafari){ // safari
39126 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39127 v = (v < 10) ? 10 : v;
39128 v = (v > 48) ? 48 : v;
39129 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39134 v = Math.max(1, v+adjust);
39136 this.execCmd('FontSize', v );
39139 onEditorEvent : function(e){
39140 this.fireEvent('editorevent', this, e);
39141 // this.updateToolbar();
39145 insertTag : function(tg)
39147 // could be a bit smarter... -> wrap the current selected tRoo..
39149 this.execCmd("formatblock", tg);
39153 insertText : function(txt)
39157 range = this.createRange();
39158 range.deleteContents();
39159 //alert(Sender.getAttribute('label'));
39161 range.insertNode(this.doc.createTextNode(txt));
39165 relayBtnCmd : function(btn){
39166 this.relayCmd(btn.cmd);
39170 * Executes a Midas editor command on the editor document and performs necessary focus and
39171 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39172 * @param {String} cmd The Midas command
39173 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39175 relayCmd : function(cmd, value){
39177 this.execCmd(cmd, value);
39178 this.fireEvent('editorevent', this);
39179 //this.updateToolbar();
39184 * Executes a Midas editor command directly on the editor document.
39185 * For visual commands, you should use {@link #relayCmd} instead.
39186 * <b>This should only be called after the editor is initialized.</b>
39187 * @param {String} cmd The Midas command
39188 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39190 execCmd : function(cmd, value){
39191 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39197 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39199 * @param {String} text
39201 insertAtCursor : function(text){
39202 if(!this.activated){
39207 var r = this.doc.selection.createRange();
39214 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39216 this.execCmd('InsertHTML', text);
39221 mozKeyPress : function(e){
39223 var c = e.getCharCode(), cmd;
39226 c = String.fromCharCode(c).toLowerCase();
39237 this.cleanUpPaste.defer(100, this);
39245 e.preventDefault();
39253 fixKeys : function(){ // load time branching for fastest keydown performance
39255 return function(e){
39256 var k = e.getKey(), r;
39259 r = this.doc.selection.createRange();
39262 r.pasteHTML('    ');
39269 r = this.doc.selection.createRange();
39271 var target = r.parentElement();
39272 if(!target || target.tagName.toLowerCase() != 'li'){
39274 r.pasteHTML('<br />');
39280 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39281 this.cleanUpPaste.defer(100, this);
39287 }else if(Roo.isOpera){
39288 return function(e){
39289 var k = e.getKey();
39293 this.execCmd('InsertHTML','    ');
39296 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39297 this.cleanUpPaste.defer(100, this);
39302 }else if(Roo.isSafari){
39303 return function(e){
39304 var k = e.getKey();
39308 this.execCmd('InsertText','\t');
39312 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39313 this.cleanUpPaste.defer(100, this);
39321 getAllAncestors: function()
39323 var p = this.getSelectedNode();
39326 a.push(p); // push blank onto stack..
39327 p = this.getParentElement();
39331 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39335 a.push(this.doc.body);
39339 lastSelNode : false,
39342 getSelection : function()
39344 this.assignDocWin();
39345 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39348 getSelectedNode: function()
39350 // this may only work on Gecko!!!
39352 // should we cache this!!!!
39357 var range = this.createRange(this.getSelection()).cloneRange();
39360 var parent = range.parentElement();
39362 var testRange = range.duplicate();
39363 testRange.moveToElementText(parent);
39364 if (testRange.inRange(range)) {
39367 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39370 parent = parent.parentElement;
39375 // is ancestor a text element.
39376 var ac = range.commonAncestorContainer;
39377 if (ac.nodeType == 3) {
39378 ac = ac.parentNode;
39381 var ar = ac.childNodes;
39384 var other_nodes = [];
39385 var has_other_nodes = false;
39386 for (var i=0;i<ar.length;i++) {
39387 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39390 // fullly contained node.
39392 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39397 // probably selected..
39398 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39399 other_nodes.push(ar[i]);
39403 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39408 has_other_nodes = true;
39410 if (!nodes.length && other_nodes.length) {
39411 nodes= other_nodes;
39413 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39419 createRange: function(sel)
39421 // this has strange effects when using with
39422 // top toolbar - not sure if it's a great idea.
39423 //this.editor.contentWindow.focus();
39424 if (typeof sel != "undefined") {
39426 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39428 return this.doc.createRange();
39431 return this.doc.createRange();
39434 getParentElement: function()
39437 this.assignDocWin();
39438 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39440 var range = this.createRange(sel);
39443 var p = range.commonAncestorContainer;
39444 while (p.nodeType == 3) { // text node
39455 * Range intersection.. the hard stuff...
39459 * [ -- selected range --- ]
39463 * if end is before start or hits it. fail.
39464 * if start is after end or hits it fail.
39466 * if either hits (but other is outside. - then it's not
39472 // @see http://www.thismuchiknow.co.uk/?p=64.
39473 rangeIntersectsNode : function(range, node)
39475 var nodeRange = node.ownerDocument.createRange();
39477 nodeRange.selectNode(node);
39479 nodeRange.selectNodeContents(node);
39482 var rangeStartRange = range.cloneRange();
39483 rangeStartRange.collapse(true);
39485 var rangeEndRange = range.cloneRange();
39486 rangeEndRange.collapse(false);
39488 var nodeStartRange = nodeRange.cloneRange();
39489 nodeStartRange.collapse(true);
39491 var nodeEndRange = nodeRange.cloneRange();
39492 nodeEndRange.collapse(false);
39494 return rangeStartRange.compareBoundaryPoints(
39495 Range.START_TO_START, nodeEndRange) == -1 &&
39496 rangeEndRange.compareBoundaryPoints(
39497 Range.START_TO_START, nodeStartRange) == 1;
39501 rangeCompareNode : function(range, node)
39503 var nodeRange = node.ownerDocument.createRange();
39505 nodeRange.selectNode(node);
39507 nodeRange.selectNodeContents(node);
39511 range.collapse(true);
39513 nodeRange.collapse(true);
39515 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39516 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39518 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39520 var nodeIsBefore = ss == 1;
39521 var nodeIsAfter = ee == -1;
39523 if (nodeIsBefore && nodeIsAfter)
39525 if (!nodeIsBefore && nodeIsAfter)
39526 return 1; //right trailed.
39528 if (nodeIsBefore && !nodeIsAfter)
39529 return 2; // left trailed.
39534 // private? - in a new class?
39535 cleanUpPaste : function()
39537 // cleans up the whole document..
39538 // console.log('cleanuppaste');
39539 this.cleanUpChildren(this.doc.body);
39543 cleanUpChildren : function (n)
39545 if (!n.childNodes.length) {
39548 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39549 this.cleanUpChild(n.childNodes[i]);
39556 cleanUpChild : function (node)
39558 //console.log(node);
39559 if (node.nodeName == "#text") {
39560 // clean up silly Windows -- stuff?
39563 if (node.nodeName == "#comment") {
39564 node.parentNode.removeChild(node);
39565 // clean up silly Windows -- stuff?
39569 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39571 node.parentNode.removeChild(node);
39575 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39576 this.cleanUpChildren(node);
39577 // inserts everything just before this node...
39578 while (node.childNodes.length) {
39579 var cn = node.childNodes[0];
39580 node.removeChild(cn);
39581 node.parentNode.insertBefore(cn, node);
39583 node.parentNode.removeChild(node);
39587 if (!node.attributes || !node.attributes.length) {
39588 this.cleanUpChildren(node);
39592 function cleanAttr(n,v)
39595 if (v.match(/^\./) || v.match(/^\//)) {
39598 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39601 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39602 node.removeAttribute(n);
39606 function cleanStyle(n,v)
39608 if (v.match(/expression/)) { //XSS?? should we even bother..
39609 node.removeAttribute(n);
39614 var parts = v.split(/;/);
39615 Roo.each(parts, function(p) {
39616 p = p.replace(/\s+/g,'');
39620 var l = p.split(':').shift().replace(/\s+/g,'');
39622 // only allow 'c whitelisted system attributes'
39623 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39624 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39625 node.removeAttribute(n);
39635 for (var i = node.attributes.length-1; i > -1 ; i--) {
39636 var a = node.attributes[i];
39638 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39639 node.removeAttribute(a.name);
39642 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39643 cleanAttr(a.name,a.value); // fixme..
39646 if (a.name == 'style') {
39647 cleanStyle(a.name,a.value);
39649 /// clean up MS crap..
39650 if (a.name == 'class') {
39651 if (a.value.match(/^Mso/)) {
39652 node.className = '';
39662 this.cleanUpChildren(node);
39668 // hide stuff that is not compatible
39682 * @event specialkey
39686 * @cfg {String} fieldClass @hide
39689 * @cfg {String} focusClass @hide
39692 * @cfg {String} autoCreate @hide
39695 * @cfg {String} inputType @hide
39698 * @cfg {String} invalidClass @hide
39701 * @cfg {String} invalidText @hide
39704 * @cfg {String} msgFx @hide
39707 * @cfg {String} validateOnBlur @hide
39711 Roo.form.HtmlEditor.white = [
39712 'area', 'br', 'img', 'input', 'hr', 'wbr',
39714 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39715 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39716 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39717 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39718 'table', 'ul', 'xmp',
39720 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39723 'dir', 'menu', 'ol', 'ul', 'dl',
39729 Roo.form.HtmlEditor.black = [
39730 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39732 'base', 'basefont', 'bgsound', 'blink', 'body',
39733 'frame', 'frameset', 'head', 'html', 'ilayer',
39734 'iframe', 'layer', 'link', 'meta', 'object',
39735 'script', 'style' ,'title', 'xml' // clean later..
39737 Roo.form.HtmlEditor.clean = [
39738 'script', 'style', 'title', 'xml'
39740 Roo.form.HtmlEditor.remove = [
39745 Roo.form.HtmlEditor.ablack = [
39749 Roo.form.HtmlEditor.aclean = [
39750 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39754 Roo.form.HtmlEditor.pwhite= [
39755 'http', 'https', 'mailto'
39758 // white listed style attributes.
39759 Roo.form.HtmlEditor.cwhite= [
39764 // <script type="text/javascript">
39767 * Ext JS Library 1.1.1
39768 * Copyright(c) 2006-2007, Ext JS, LLC.
39774 * @class Roo.form.HtmlEditorToolbar1
39779 new Roo.form.HtmlEditor({
39782 new Roo.form.HtmlEditorToolbar1({
39783 disable : { fonts: 1 , format: 1, ..., ... , ...],
39789 * @cfg {Object} disable List of elements to disable..
39790 * @cfg {Array} btns List of additional buttons.
39794 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39797 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39800 Roo.apply(this, config);
39802 // default disabled, based on 'good practice'..
39803 this.disable = this.disable || {};
39804 Roo.applyIf(this.disable, {
39807 specialElements : true
39811 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39812 // dont call parent... till later.
39815 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39823 * @cfg {Object} disable List of toolbar elements to disable
39828 * @cfg {Array} fontFamilies An array of available font families
39846 // "á" , ?? a acute?
39851 "°" // , // degrees
39853 // "é" , // e ecute
39854 // "ú" , // u ecute?
39857 specialElements : [
39859 text: "Insert Table",
39862 ihtml : '<table><tr><td>Cell</td></tr></table>'
39866 text: "Insert Image",
39869 ihtml : '<img src="about:blank"/>'
39878 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39879 "input:submit", "input:button", "select", "textarea", "label" ],
39882 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39884 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39887 * @cfg {String} defaultFont default font to use.
39889 defaultFont: 'tahoma',
39891 fontSelect : false,
39894 formatCombo : false,
39896 init : function(editor)
39898 this.editor = editor;
39901 var fid = editor.frameId;
39903 function btn(id, toggle, handler){
39904 var xid = fid + '-'+ id ;
39908 cls : 'x-btn-icon x-edit-'+id,
39909 enableToggle:toggle !== false,
39910 scope: editor, // was editor...
39911 handler:handler||editor.relayBtnCmd,
39912 clickEvent:'mousedown',
39913 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39920 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39922 // stop form submits
39923 tb.el.on('click', function(e){
39924 e.preventDefault(); // what does this do?
39927 if(!this.disable.font && !Roo.isSafari){
39928 /* why no safari for fonts
39929 editor.fontSelect = tb.el.createChild({
39932 cls:'x-font-select',
39933 html: editor.createFontOptions()
39935 editor.fontSelect.on('change', function(){
39936 var font = editor.fontSelect.dom.value;
39937 editor.relayCmd('fontname', font);
39938 editor.deferFocus();
39941 editor.fontSelect.dom,
39946 if(!this.disable.formats){
39947 this.formatCombo = new Roo.form.ComboBox({
39948 store: new Roo.data.SimpleStore({
39951 data : this.formats // from states.js
39954 //autoCreate : {tag: "div", size: "20"},
39955 displayField:'tag',
39959 triggerAction: 'all',
39960 emptyText:'Add tag',
39961 selectOnFocus:true,
39964 'select': function(c, r, i) {
39965 editor.insertTag(r.get('tag'));
39971 tb.addField(this.formatCombo);
39975 if(!this.disable.format){
39982 if(!this.disable.fontSize){
39987 btn('increasefontsize', false, editor.adjustFont),
39988 btn('decreasefontsize', false, editor.adjustFont)
39993 if(!this.disable.colors){
39996 id:editor.frameId +'-forecolor',
39997 cls:'x-btn-icon x-edit-forecolor',
39998 clickEvent:'mousedown',
39999 tooltip: this.buttonTips['forecolor'] || undefined,
40001 menu : new Roo.menu.ColorMenu({
40002 allowReselect: true,
40003 focus: Roo.emptyFn,
40006 selectHandler: function(cp, color){
40007 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40008 editor.deferFocus();
40011 clickEvent:'mousedown'
40014 id:editor.frameId +'backcolor',
40015 cls:'x-btn-icon x-edit-backcolor',
40016 clickEvent:'mousedown',
40017 tooltip: this.buttonTips['backcolor'] || undefined,
40019 menu : new Roo.menu.ColorMenu({
40020 focus: Roo.emptyFn,
40023 allowReselect: true,
40024 selectHandler: function(cp, color){
40026 editor.execCmd('useCSS', false);
40027 editor.execCmd('hilitecolor', color);
40028 editor.execCmd('useCSS', true);
40029 editor.deferFocus();
40031 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40032 Roo.isSafari || Roo.isIE ? '#'+color : color);
40033 editor.deferFocus();
40037 clickEvent:'mousedown'
40042 // now add all the items...
40045 if(!this.disable.alignments){
40048 btn('justifyleft'),
40049 btn('justifycenter'),
40050 btn('justifyright')
40054 //if(!Roo.isSafari){
40055 if(!this.disable.links){
40058 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40062 if(!this.disable.lists){
40065 btn('insertorderedlist'),
40066 btn('insertunorderedlist')
40069 if(!this.disable.sourceEdit){
40072 btn('sourceedit', true, function(btn){
40073 this.toggleSourceEdit(btn.pressed);
40080 // special menu.. - needs to be tidied up..
40081 if (!this.disable.special) {
40084 cls: 'x-edit-none',
40090 for (var i =0; i < this.specialChars.length; i++) {
40091 smenu.menu.items.push({
40093 html: this.specialChars[i],
40094 handler: function(a,b) {
40095 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40108 if (!this.disable.specialElements) {
40111 cls: 'x-edit-none',
40116 for (var i =0; i < this.specialElements.length; i++) {
40117 semenu.menu.items.push(
40119 handler: function(a,b) {
40120 editor.insertAtCursor(this.ihtml);
40122 }, this.specialElements[i])
40134 for(var i =0; i< this.btns.length;i++) {
40135 var b = this.btns[i];
40136 b.cls = 'x-edit-none';
40145 // disable everything...
40147 this.tb.items.each(function(item){
40148 if(item.id != editor.frameId+ '-sourceedit'){
40152 this.rendered = true;
40154 // the all the btns;
40155 editor.on('editorevent', this.updateToolbar, this);
40156 // other toolbars need to implement this..
40157 //editor.on('editmodechange', this.updateToolbar, this);
40163 * Protected method that will not generally be called directly. It triggers
40164 * a toolbar update by reading the markup state of the current selection in the editor.
40166 updateToolbar: function(){
40168 if(!this.editor.activated){
40169 this.editor.onFirstFocus();
40173 var btns = this.tb.items.map,
40174 doc = this.editor.doc,
40175 frameId = this.editor.frameId;
40177 if(!this.disable.font && !Roo.isSafari){
40179 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40180 if(name != this.fontSelect.dom.value){
40181 this.fontSelect.dom.value = name;
40185 if(!this.disable.format){
40186 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40187 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40188 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40190 if(!this.disable.alignments){
40191 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40192 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40193 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40195 if(!Roo.isSafari && !this.disable.lists){
40196 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40197 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40200 var ans = this.editor.getAllAncestors();
40201 if (this.formatCombo) {
40204 var store = this.formatCombo.store;
40205 this.formatCombo.setValue("");
40206 for (var i =0; i < ans.length;i++) {
40207 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40209 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40217 // hides menus... - so this cant be on a menu...
40218 Roo.menu.MenuMgr.hideAll();
40220 //this.editorsyncValue();
40224 createFontOptions : function(){
40225 var buf = [], fs = this.fontFamilies, ff, lc;
40226 for(var i = 0, len = fs.length; i< len; i++){
40228 lc = ff.toLowerCase();
40230 '<option value="',lc,'" style="font-family:',ff,';"',
40231 (this.defaultFont == lc ? ' selected="true">' : '>'),
40236 return buf.join('');
40239 toggleSourceEdit : function(sourceEditMode){
40240 if(sourceEditMode === undefined){
40241 sourceEditMode = !this.sourceEditMode;
40243 this.sourceEditMode = sourceEditMode === true;
40244 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40245 // just toggle the button?
40246 if(btn.pressed !== this.editor.sourceEditMode){
40247 btn.toggle(this.editor.sourceEditMode);
40251 if(this.sourceEditMode){
40252 this.tb.items.each(function(item){
40253 if(item.cmd != 'sourceedit'){
40259 if(this.initialized){
40260 this.tb.items.each(function(item){
40266 // tell the editor that it's been pressed..
40267 this.editor.toggleSourceEdit(sourceEditMode);
40271 * Object collection of toolbar tooltips for the buttons in the editor. The key
40272 * is the command id associated with that button and the value is a valid QuickTips object.
40277 title: 'Bold (Ctrl+B)',
40278 text: 'Make the selected text bold.',
40279 cls: 'x-html-editor-tip'
40282 title: 'Italic (Ctrl+I)',
40283 text: 'Make the selected text italic.',
40284 cls: 'x-html-editor-tip'
40292 title: 'Bold (Ctrl+B)',
40293 text: 'Make the selected text bold.',
40294 cls: 'x-html-editor-tip'
40297 title: 'Italic (Ctrl+I)',
40298 text: 'Make the selected text italic.',
40299 cls: 'x-html-editor-tip'
40302 title: 'Underline (Ctrl+U)',
40303 text: 'Underline the selected text.',
40304 cls: 'x-html-editor-tip'
40306 increasefontsize : {
40307 title: 'Grow Text',
40308 text: 'Increase the font size.',
40309 cls: 'x-html-editor-tip'
40311 decreasefontsize : {
40312 title: 'Shrink Text',
40313 text: 'Decrease the font size.',
40314 cls: 'x-html-editor-tip'
40317 title: 'Text Highlight Color',
40318 text: 'Change the background color of the selected text.',
40319 cls: 'x-html-editor-tip'
40322 title: 'Font Color',
40323 text: 'Change the color of the selected text.',
40324 cls: 'x-html-editor-tip'
40327 title: 'Align Text Left',
40328 text: 'Align text to the left.',
40329 cls: 'x-html-editor-tip'
40332 title: 'Center Text',
40333 text: 'Center text in the editor.',
40334 cls: 'x-html-editor-tip'
40337 title: 'Align Text Right',
40338 text: 'Align text to the right.',
40339 cls: 'x-html-editor-tip'
40341 insertunorderedlist : {
40342 title: 'Bullet List',
40343 text: 'Start a bulleted list.',
40344 cls: 'x-html-editor-tip'
40346 insertorderedlist : {
40347 title: 'Numbered List',
40348 text: 'Start a numbered list.',
40349 cls: 'x-html-editor-tip'
40352 title: 'Hyperlink',
40353 text: 'Make the selected text a hyperlink.',
40354 cls: 'x-html-editor-tip'
40357 title: 'Source Edit',
40358 text: 'Switch to source editing mode.',
40359 cls: 'x-html-editor-tip'
40363 onDestroy : function(){
40366 this.tb.items.each(function(item){
40368 item.menu.removeAll();
40370 item.menu.el.destroy();
40378 onFirstFocus: function() {
40379 this.tb.items.each(function(item){
40388 // <script type="text/javascript">
40391 * Ext JS Library 1.1.1
40392 * Copyright(c) 2006-2007, Ext JS, LLC.
40399 * @class Roo.form.HtmlEditor.ToolbarContext
40404 new Roo.form.HtmlEditor({
40407 { xtype: 'ToolbarStandard', styles : {} }
40408 { xtype: 'ToolbarContext', disable : {} }
40414 * @config : {Object} disable List of elements to disable.. (not done yet.)
40415 * @config : {Object} styles Map of styles available.
40419 Roo.form.HtmlEditor.ToolbarContext = function(config)
40422 Roo.apply(this, config);
40423 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40424 // dont call parent... till later.
40425 this.styles = this.styles || {};
40427 Roo.form.HtmlEditor.ToolbarContext.types = {
40439 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40501 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40506 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40560 // should we really allow this??
40561 // should this just be
40576 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40584 * @cfg {Object} disable List of toolbar elements to disable
40589 * @cfg {Object} styles List of styles
40590 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40592 * These must be defined in the page, so they get rendered correctly..
40603 init : function(editor)
40605 this.editor = editor;
40608 var fid = editor.frameId;
40610 function btn(id, toggle, handler){
40611 var xid = fid + '-'+ id ;
40615 cls : 'x-btn-icon x-edit-'+id,
40616 enableToggle:toggle !== false,
40617 scope: editor, // was editor...
40618 handler:handler||editor.relayBtnCmd,
40619 clickEvent:'mousedown',
40620 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40624 // create a new element.
40625 var wdiv = editor.wrap.createChild({
40627 }, editor.wrap.dom.firstChild.nextSibling, true);
40629 // can we do this more than once??
40631 // stop form submits
40634 // disable everything...
40635 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40636 this.toolbars = {};
40638 for (var i in ty) {
40640 this.toolbars[i] = this.buildToolbar(ty[i],i);
40642 this.tb = this.toolbars.BODY;
40644 this.buildFooter();
40645 this.footer.show();
40647 this.rendered = true;
40649 // the all the btns;
40650 editor.on('editorevent', this.updateToolbar, this);
40651 // other toolbars need to implement this..
40652 //editor.on('editmodechange', this.updateToolbar, this);
40658 * Protected method that will not generally be called directly. It triggers
40659 * a toolbar update by reading the markup state of the current selection in the editor.
40661 updateToolbar: function(ignore_a,ignore_b,sel){
40664 if(!this.editor.activated){
40665 this.editor.onFirstFocus();
40668 var updateFooter = sel ? false : true;
40671 var ans = this.editor.getAllAncestors();
40674 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40677 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40678 sel = sel ? sel : this.editor.doc.body;
40679 sel = sel.tagName.length ? sel : this.editor.doc.body;
40682 // pick a menu that exists..
40683 var tn = sel.tagName.toUpperCase();
40684 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40686 tn = sel.tagName.toUpperCase();
40688 var lastSel = this.tb.selectedNode
40690 this.tb.selectedNode = sel;
40692 // if current menu does not match..
40693 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40696 ///console.log("show: " + tn);
40697 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40700 this.tb.items.first().el.innerHTML = tn + ': ';
40703 // update attributes
40704 if (this.tb.fields) {
40705 this.tb.fields.each(function(e) {
40706 e.setValue(sel.getAttribute(e.name));
40711 var st = this.tb.fields.item(0);
40712 st.store.removeAll();
40713 var cn = sel.className.split(/\s+/);
40716 if (this.styles['*']) {
40718 Roo.each(this.styles['*'], function(v) {
40719 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40722 if (this.styles[tn]) {
40723 Roo.each(this.styles[tn], function(v) {
40724 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40728 st.store.loadData(avs);
40732 // flag our selected Node.
40733 this.tb.selectedNode = sel;
40736 Roo.menu.MenuMgr.hideAll();
40740 if (!updateFooter) {
40743 // update the footer
40747 this.footerEls = ans.reverse();
40748 Roo.each(this.footerEls, function(a,i) {
40749 if (!a) { return; }
40750 html += html.length ? ' > ' : '';
40752 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40757 var sz = this.footDisp.up('td').getSize();
40758 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40759 this.footDisp.dom.style.marginLeft = '5px';
40761 this.footDisp.dom.style.overflow = 'hidden';
40763 this.footDisp.dom.innerHTML = html;
40765 //this.editorsyncValue();
40770 onDestroy : function(){
40773 this.tb.items.each(function(item){
40775 item.menu.removeAll();
40777 item.menu.el.destroy();
40785 onFirstFocus: function() {
40786 // need to do this for all the toolbars..
40787 this.tb.items.each(function(item){
40791 buildToolbar: function(tlist, nm)
40793 var editor = this.editor;
40794 // create a new element.
40795 var wdiv = editor.wrap.createChild({
40797 }, editor.wrap.dom.firstChild.nextSibling, true);
40800 var tb = new Roo.Toolbar(wdiv);
40803 tb.add(nm+ ": ");
40808 // this needs a multi-select checkbox...
40809 tb.addField( new Roo.form.ComboBox({
40810 store: new Roo.data.SimpleStore({
40812 fields: ['val', 'selected'],
40815 name : 'className',
40816 displayField:'val',
40820 triggerAction: 'all',
40821 emptyText:'Select Style',
40822 selectOnFocus:true,
40825 'select': function(c, r, i) {
40826 // initial support only for on class per el..
40827 tb.selectedNode.className = r ? r.get('val') : '';
40836 for (var i in tlist) {
40838 var item = tlist[i];
40839 tb.add(item.title + ": ");
40845 // opts == pulldown..
40846 tb.addField( new Roo.form.ComboBox({
40847 store: new Roo.data.SimpleStore({
40853 displayField:'val',
40857 triggerAction: 'all',
40858 emptyText:'Select',
40859 selectOnFocus:true,
40860 width: item.width ? item.width : 130,
40862 'select': function(c, r, i) {
40863 tb.selectedNode.setAttribute(c.name, r.get('val'));
40872 tb.addField( new Roo.form.TextField({
40875 //allowBlank:false,
40880 tb.addField( new Roo.form.TextField({
40886 'change' : function(f, nv, ov) {
40887 tb.selectedNode.setAttribute(f.name, nv);
40893 tb.el.on('click', function(e){
40894 e.preventDefault(); // what does this do?
40896 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40899 // dont need to disable them... as they will get hidden
40904 buildFooter : function()
40907 var fel = this.editor.wrap.createChild();
40908 this.footer = new Roo.Toolbar(fel);
40909 // toolbar has scrolly on left / right?
40910 var footDisp= new Roo.Toolbar.Fill();
40916 handler : function() {
40917 _t.footDisp.scrollTo('left',0,true)
40921 this.footer.add( footDisp );
40926 handler : function() {
40928 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40932 var fel = Roo.get(footDisp.el);
40933 fel.addClass('x-editor-context');
40934 this.footDispWrap = fel;
40935 this.footDispWrap.overflow = 'hidden';
40937 this.footDisp = fel.createChild();
40938 this.footDispWrap.on('click', this.onContextClick, this)
40942 onContextClick : function (ev,dom)
40944 ev.preventDefault();
40945 var cn = dom.className;
40947 if (!cn.match(/x-ed-loc-/)) {
40950 var n = cn.split('-').pop();
40951 var ans = this.footerEls;
40955 var range = this.editor.createRange();
40957 range.selectNodeContents(sel);
40958 //range.selectNode(sel);
40961 var selection = this.editor.getSelection();
40962 selection.removeAllRanges();
40963 selection.addRange(range);
40967 this.updateToolbar(null, null, sel);
40984 * Ext JS Library 1.1.1
40985 * Copyright(c) 2006-2007, Ext JS, LLC.
40987 * Originally Released Under LGPL - original licence link has changed is not relivant.
40990 * <script type="text/javascript">
40994 * @class Roo.form.BasicForm
40995 * @extends Roo.util.Observable
40996 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40998 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40999 * @param {Object} config Configuration options
41001 Roo.form.BasicForm = function(el, config){
41002 this.allItems = [];
41003 this.childForms = [];
41004 Roo.apply(this, config);
41006 * The Roo.form.Field items in this form.
41007 * @type MixedCollection
41011 this.items = new Roo.util.MixedCollection(false, function(o){
41012 return o.id || (o.id = Roo.id());
41016 * @event beforeaction
41017 * Fires before any action is performed. Return false to cancel the action.
41018 * @param {Form} this
41019 * @param {Action} action The action to be performed
41021 beforeaction: true,
41023 * @event actionfailed
41024 * Fires when an action fails.
41025 * @param {Form} this
41026 * @param {Action} action The action that failed
41028 actionfailed : true,
41030 * @event actioncomplete
41031 * Fires when an action is completed.
41032 * @param {Form} this
41033 * @param {Action} action The action that completed
41035 actioncomplete : true
41040 Roo.form.BasicForm.superclass.constructor.call(this);
41043 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41045 * @cfg {String} method
41046 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41049 * @cfg {DataReader} reader
41050 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41051 * This is optional as there is built-in support for processing JSON.
41054 * @cfg {DataReader} errorReader
41055 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41056 * This is completely optional as there is built-in support for processing JSON.
41059 * @cfg {String} url
41060 * The URL to use for form actions if one isn't supplied in the action options.
41063 * @cfg {Boolean} fileUpload
41064 * Set to true if this form is a file upload.
41068 * @cfg {Object} baseParams
41069 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41074 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41079 activeAction : null,
41082 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41083 * or setValues() data instead of when the form was first created.
41085 trackResetOnLoad : false,
41089 * childForms - used for multi-tab forms
41092 childForms : false,
41095 * allItems - full list of fields.
41101 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41102 * element by passing it or its id or mask the form itself by passing in true.
41105 waitMsgTarget : false,
41108 initEl : function(el){
41109 this.el = Roo.get(el);
41110 this.id = this.el.id || Roo.id();
41111 this.el.on('submit', this.onSubmit, this);
41112 this.el.addClass('x-form');
41116 onSubmit : function(e){
41121 * Returns true if client-side validation on the form is successful.
41124 isValid : function(){
41126 this.items.each(function(f){
41135 * Returns true if any fields in this form have changed since their original load.
41138 isDirty : function(){
41140 this.items.each(function(f){
41150 * Performs a predefined action (submit or load) or custom actions you define on this form.
41151 * @param {String} actionName The name of the action type
41152 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41153 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41154 * accept other config options):
41156 Property Type Description
41157 ---------------- --------------- ----------------------------------------------------------------------------------
41158 url String The url for the action (defaults to the form's url)
41159 method String The form method to use (defaults to the form's method, or POST if not defined)
41160 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41161 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41162 validate the form on the client (defaults to false)
41164 * @return {BasicForm} this
41166 doAction : function(action, options){
41167 if(typeof action == 'string'){
41168 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41170 if(this.fireEvent('beforeaction', this, action) !== false){
41171 this.beforeAction(action);
41172 action.run.defer(100, action);
41178 * Shortcut to do a submit action.
41179 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41180 * @return {BasicForm} this
41182 submit : function(options){
41183 this.doAction('submit', options);
41188 * Shortcut to do a load action.
41189 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41190 * @return {BasicForm} this
41192 load : function(options){
41193 this.doAction('load', options);
41198 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41199 * @param {Record} record The record to edit
41200 * @return {BasicForm} this
41202 updateRecord : function(record){
41203 record.beginEdit();
41204 var fs = record.fields;
41205 fs.each(function(f){
41206 var field = this.findField(f.name);
41208 record.set(f.name, field.getValue());
41216 * Loads an Roo.data.Record into this form.
41217 * @param {Record} record The record to load
41218 * @return {BasicForm} this
41220 loadRecord : function(record){
41221 this.setValues(record.data);
41226 beforeAction : function(action){
41227 var o = action.options;
41230 if(this.waitMsgTarget === true){
41231 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41232 }else if(this.waitMsgTarget){
41233 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41234 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41236 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41242 afterAction : function(action, success){
41243 this.activeAction = null;
41244 var o = action.options;
41246 if(this.waitMsgTarget === true){
41248 }else if(this.waitMsgTarget){
41249 this.waitMsgTarget.unmask();
41251 Roo.MessageBox.updateProgress(1);
41252 Roo.MessageBox.hide();
41259 Roo.callback(o.success, o.scope, [this, action]);
41260 this.fireEvent('actioncomplete', this, action);
41263 Roo.callback(o.failure, o.scope, [this, action]);
41264 // show an error message if no failed handler is set..
41265 if (!this.hasListener('actionfailed')) {
41266 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41269 this.fireEvent('actionfailed', this, action);
41275 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41276 * @param {String} id The value to search for
41279 findField : function(id){
41280 var field = this.items.get(id);
41282 this.items.each(function(f){
41283 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41289 return field || null;
41293 * Add a secondary form to this one,
41294 * Used to provide tabbed forms. One form is primary, with hidden values
41295 * which mirror the elements from the other forms.
41297 * @param {Roo.form.Form} form to add.
41300 addForm : function(form)
41303 if (this.childForms.indexOf(form) > -1) {
41307 this.childForms.push(form);
41309 Roo.each(form.allItems, function (fe) {
41311 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41312 if (this.findField(n)) { // already added..
41315 var add = new Roo.form.Hidden({
41318 add.render(this.el);
41325 * Mark fields in this form invalid in bulk.
41326 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41327 * @return {BasicForm} this
41329 markInvalid : function(errors){
41330 if(errors instanceof Array){
41331 for(var i = 0, len = errors.length; i < len; i++){
41332 var fieldError = errors[i];
41333 var f = this.findField(fieldError.id);
41335 f.markInvalid(fieldError.msg);
41341 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41342 field.markInvalid(errors[id]);
41346 Roo.each(this.childForms || [], function (f) {
41347 f.markInvalid(errors);
41354 * Set values for fields in this form in bulk.
41355 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41356 * @return {BasicForm} this
41358 setValues : function(values){
41359 if(values instanceof Array){ // array of objects
41360 for(var i = 0, len = values.length; i < len; i++){
41362 var f = this.findField(v.id);
41364 f.setValue(v.value);
41365 if(this.trackResetOnLoad){
41366 f.originalValue = f.getValue();
41370 }else{ // object hash
41373 if(typeof values[id] != 'function' && (field = this.findField(id))){
41375 if (field.setFromData &&
41376 field.valueField &&
41377 field.displayField &&
41378 // combos' with local stores can
41379 // be queried via setValue()
41380 // to set their value..
41381 (field.store && !field.store.isLocal)
41385 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41386 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41387 field.setFromData(sd);
41390 field.setValue(values[id]);
41394 if(this.trackResetOnLoad){
41395 field.originalValue = field.getValue();
41401 Roo.each(this.childForms || [], function (f) {
41402 f.setValues(values);
41409 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41410 * they are returned as an array.
41411 * @param {Boolean} asString
41414 getValues : function(asString){
41415 if (this.childForms) {
41416 // copy values from the child forms
41417 Roo.each(this.childForms, function (f) {
41418 this.setValues(f.getValues());
41424 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41425 if(asString === true){
41428 return Roo.urlDecode(fs);
41432 * Returns the fields in this form as an object with key/value pairs.
41433 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41436 getFieldValues : function()
41438 if (this.childForms) {
41439 // copy values from the child forms
41440 Roo.each(this.childForms, function (f) {
41441 this.setValues(f.getValues());
41446 this.items.each(function(f){
41447 if (!f.getName()) {
41450 var v = f.getValue();
41451 if ((typeof(v) == 'object') && f.getRawValue) {
41452 v = f.getRawValue() ; // dates..
41454 ret[f.getName()] = v;
41461 * Clears all invalid messages in this form.
41462 * @return {BasicForm} this
41464 clearInvalid : function(){
41465 this.items.each(function(f){
41469 Roo.each(this.childForms || [], function (f) {
41478 * Resets this form.
41479 * @return {BasicForm} this
41481 reset : function(){
41482 this.items.each(function(f){
41486 Roo.each(this.childForms || [], function (f) {
41495 * Add Roo.form components to this form.
41496 * @param {Field} field1
41497 * @param {Field} field2 (optional)
41498 * @param {Field} etc (optional)
41499 * @return {BasicForm} this
41502 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41508 * Removes a field from the items collection (does NOT remove its markup).
41509 * @param {Field} field
41510 * @return {BasicForm} this
41512 remove : function(field){
41513 this.items.remove(field);
41518 * Looks at the fields in this form, checks them for an id attribute,
41519 * and calls applyTo on the existing dom element with that id.
41520 * @return {BasicForm} this
41522 render : function(){
41523 this.items.each(function(f){
41524 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41532 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41533 * @param {Object} values
41534 * @return {BasicForm} this
41536 applyToFields : function(o){
41537 this.items.each(function(f){
41544 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41545 * @param {Object} values
41546 * @return {BasicForm} this
41548 applyIfToFields : function(o){
41549 this.items.each(function(f){
41557 Roo.BasicForm = Roo.form.BasicForm;/*
41559 * Ext JS Library 1.1.1
41560 * Copyright(c) 2006-2007, Ext JS, LLC.
41562 * Originally Released Under LGPL - original licence link has changed is not relivant.
41565 * <script type="text/javascript">
41569 * @class Roo.form.Form
41570 * @extends Roo.form.BasicForm
41571 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41573 * @param {Object} config Configuration options
41575 Roo.form.Form = function(config){
41577 if (config.items) {
41578 xitems = config.items;
41579 delete config.items;
41583 Roo.form.Form.superclass.constructor.call(this, null, config);
41584 this.url = this.url || this.action;
41586 this.root = new Roo.form.Layout(Roo.applyIf({
41590 this.active = this.root;
41592 * Array of all the buttons that have been added to this form via {@link addButton}
41596 this.allItems = [];
41599 * @event clientvalidation
41600 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41601 * @param {Form} this
41602 * @param {Boolean} valid true if the form has passed client-side validation
41604 clientvalidation: true,
41607 * Fires when the form is rendered
41608 * @param {Roo.form.Form} form
41613 if (this.progressUrl) {
41614 // push a hidden field onto the list of fields..
41618 name : 'UPLOAD_IDENTIFIER'
41623 Roo.each(xitems, this.addxtype, this);
41629 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41631 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41634 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41637 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41639 buttonAlign:'center',
41642 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41647 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41648 * This property cascades to child containers if not set.
41653 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41654 * fires a looping event with that state. This is required to bind buttons to the valid
41655 * state using the config value formBind:true on the button.
41657 monitorValid : false,
41660 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41665 * @cfg {String} progressUrl - Url to return progress data
41668 progressUrl : false,
41671 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41672 * fields are added and the column is closed. If no fields are passed the column remains open
41673 * until end() is called.
41674 * @param {Object} config The config to pass to the column
41675 * @param {Field} field1 (optional)
41676 * @param {Field} field2 (optional)
41677 * @param {Field} etc (optional)
41678 * @return Column The column container object
41680 column : function(c){
41681 var col = new Roo.form.Column(c);
41683 if(arguments.length > 1){ // duplicate code required because of Opera
41684 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41691 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41692 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41693 * until end() is called.
41694 * @param {Object} config The config to pass to the fieldset
41695 * @param {Field} field1 (optional)
41696 * @param {Field} field2 (optional)
41697 * @param {Field} etc (optional)
41698 * @return FieldSet The fieldset container object
41700 fieldset : function(c){
41701 var fs = new Roo.form.FieldSet(c);
41703 if(arguments.length > 1){ // duplicate code required because of Opera
41704 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41711 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41712 * fields are added and the container is closed. If no fields are passed the container remains open
41713 * until end() is called.
41714 * @param {Object} config The config to pass to the Layout
41715 * @param {Field} field1 (optional)
41716 * @param {Field} field2 (optional)
41717 * @param {Field} etc (optional)
41718 * @return Layout The container object
41720 container : function(c){
41721 var l = new Roo.form.Layout(c);
41723 if(arguments.length > 1){ // duplicate code required because of Opera
41724 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41731 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41732 * @param {Object} container A Roo.form.Layout or subclass of Layout
41733 * @return {Form} this
41735 start : function(c){
41736 // cascade label info
41737 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41738 this.active.stack.push(c);
41739 c.ownerCt = this.active;
41745 * Closes the current open container
41746 * @return {Form} this
41749 if(this.active == this.root){
41752 this.active = this.active.ownerCt;
41757 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41758 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41759 * as the label of the field.
41760 * @param {Field} field1
41761 * @param {Field} field2 (optional)
41762 * @param {Field} etc. (optional)
41763 * @return {Form} this
41766 this.active.stack.push.apply(this.active.stack, arguments);
41767 this.allItems.push.apply(this.allItems,arguments);
41769 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41770 if(a[i].isFormField){
41775 Roo.form.Form.superclass.add.apply(this, r);
41785 * Find any element that has been added to a form, using it's ID or name
41786 * This can include framesets, columns etc. along with regular fields..
41787 * @param {String} id - id or name to find.
41789 * @return {Element} e - or false if nothing found.
41791 findbyId : function(id)
41797 Roo.each(this.allItems, function(f){
41798 if (f.id == id || f.name == id ){
41809 * Render this form into the passed container. This should only be called once!
41810 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41811 * @return {Form} this
41813 render : function(ct)
41819 var o = this.autoCreate || {
41821 method : this.method || 'POST',
41822 id : this.id || Roo.id()
41824 this.initEl(ct.createChild(o));
41826 this.root.render(this.el);
41830 this.items.each(function(f){
41831 f.render('x-form-el-'+f.id);
41834 if(this.buttons.length > 0){
41835 // tables are required to maintain order and for correct IE layout
41836 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41837 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41838 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41840 var tr = tb.getElementsByTagName('tr')[0];
41841 for(var i = 0, len = this.buttons.length; i < len; i++) {
41842 var b = this.buttons[i];
41843 var td = document.createElement('td');
41844 td.className = 'x-form-btn-td';
41845 b.render(tr.appendChild(td));
41848 if(this.monitorValid){ // initialize after render
41849 this.startMonitoring();
41851 this.fireEvent('rendered', this);
41856 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41857 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41858 * object or a valid Roo.DomHelper element config
41859 * @param {Function} handler The function called when the button is clicked
41860 * @param {Object} scope (optional) The scope of the handler function
41861 * @return {Roo.Button}
41863 addButton : function(config, handler, scope){
41867 minWidth: this.minButtonWidth,
41870 if(typeof config == "string"){
41873 Roo.apply(bc, config);
41875 var btn = new Roo.Button(null, bc);
41876 this.buttons.push(btn);
41881 * Adds a series of form elements (using the xtype property as the factory method.
41882 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41883 * @param {Object} config
41886 addxtype : function()
41888 var ar = Array.prototype.slice.call(arguments, 0);
41890 for(var i = 0; i < ar.length; i++) {
41892 continue; // skip -- if this happends something invalid got sent, we
41893 // should ignore it, as basically that interface element will not show up
41894 // and that should be pretty obvious!!
41897 if (Roo.form[ar[i].xtype]) {
41899 var fe = Roo.factory(ar[i], Roo.form);
41905 fe.store.form = this;
41910 this.allItems.push(fe);
41911 if (fe.items && fe.addxtype) {
41912 fe.addxtype.apply(fe, fe.items);
41922 // console.log('adding ' + ar[i].xtype);
41924 if (ar[i].xtype == 'Button') {
41925 //console.log('adding button');
41926 //console.log(ar[i]);
41927 this.addButton(ar[i]);
41928 this.allItems.push(fe);
41932 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41933 alert('end is not supported on xtype any more, use items');
41935 // //console.log('adding end');
41943 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41944 * option "monitorValid"
41946 startMonitoring : function(){
41949 Roo.TaskMgr.start({
41950 run : this.bindHandler,
41951 interval : this.monitorPoll || 200,
41958 * Stops monitoring of the valid state of this form
41960 stopMonitoring : function(){
41961 this.bound = false;
41965 bindHandler : function(){
41967 return false; // stops binding
41970 this.items.each(function(f){
41971 if(!f.isValid(true)){
41976 for(var i = 0, len = this.buttons.length; i < len; i++){
41977 var btn = this.buttons[i];
41978 if(btn.formBind === true && btn.disabled === valid){
41979 btn.setDisabled(!valid);
41982 this.fireEvent('clientvalidation', this, valid);
41996 Roo.Form = Roo.form.Form;
41999 * Ext JS Library 1.1.1
42000 * Copyright(c) 2006-2007, Ext JS, LLC.
42002 * Originally Released Under LGPL - original licence link has changed is not relivant.
42005 * <script type="text/javascript">
42009 * @class Roo.form.Action
42010 * Internal Class used to handle form actions
42012 * @param {Roo.form.BasicForm} el The form element or its id
42013 * @param {Object} config Configuration options
42017 // define the action interface
42018 Roo.form.Action = function(form, options){
42020 this.options = options || {};
42023 * Client Validation Failed
42026 Roo.form.Action.CLIENT_INVALID = 'client';
42028 * Server Validation Failed
42031 Roo.form.Action.SERVER_INVALID = 'server';
42033 * Connect to Server Failed
42036 Roo.form.Action.CONNECT_FAILURE = 'connect';
42038 * Reading Data from Server Failed
42041 Roo.form.Action.LOAD_FAILURE = 'load';
42043 Roo.form.Action.prototype = {
42045 failureType : undefined,
42046 response : undefined,
42047 result : undefined,
42049 // interface method
42050 run : function(options){
42054 // interface method
42055 success : function(response){
42059 // interface method
42060 handleResponse : function(response){
42064 // default connection failure
42065 failure : function(response){
42067 this.response = response;
42068 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42069 this.form.afterAction(this, false);
42072 processResponse : function(response){
42073 this.response = response;
42074 if(!response.responseText){
42077 this.result = this.handleResponse(response);
42078 return this.result;
42081 // utility functions used internally
42082 getUrl : function(appendParams){
42083 var url = this.options.url || this.form.url || this.form.el.dom.action;
42085 var p = this.getParams();
42087 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42093 getMethod : function(){
42094 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42097 getParams : function(){
42098 var bp = this.form.baseParams;
42099 var p = this.options.params;
42101 if(typeof p == "object"){
42102 p = Roo.urlEncode(Roo.applyIf(p, bp));
42103 }else if(typeof p == 'string' && bp){
42104 p += '&' + Roo.urlEncode(bp);
42107 p = Roo.urlEncode(bp);
42112 createCallback : function(){
42114 success: this.success,
42115 failure: this.failure,
42117 timeout: (this.form.timeout*1000),
42118 upload: this.form.fileUpload ? this.success : undefined
42123 Roo.form.Action.Submit = function(form, options){
42124 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42127 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42130 haveProgress : false,
42131 uploadComplete : false,
42133 // uploadProgress indicator.
42134 uploadProgress : function()
42136 if (!this.form.progressUrl) {
42140 if (!this.haveProgress) {
42141 Roo.MessageBox.progress("Uploading", "Uploading");
42143 if (this.uploadComplete) {
42144 Roo.MessageBox.hide();
42148 this.haveProgress = true;
42150 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42152 var c = new Roo.data.Connection();
42154 url : this.form.progressUrl,
42159 success : function(req){
42160 //console.log(data);
42164 rdata = Roo.decode(req.responseText)
42166 Roo.log("Invalid data from server..");
42170 if (!rdata || !rdata.success) {
42174 var data = rdata.data;
42176 if (this.uploadComplete) {
42177 Roo.MessageBox.hide();
42182 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42183 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42186 this.uploadProgress.defer(2000,this);
42189 failure: function(data) {
42190 Roo.log('progress url failed ');
42201 // run get Values on the form, so it syncs any secondary forms.
42202 this.form.getValues();
42204 var o = this.options;
42205 var method = this.getMethod();
42206 var isPost = method == 'POST';
42207 if(o.clientValidation === false || this.form.isValid()){
42209 if (this.form.progressUrl) {
42210 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42211 (new Date() * 1) + '' + Math.random());
42216 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42217 form:this.form.el.dom,
42218 url:this.getUrl(!isPost),
42220 params:isPost ? this.getParams() : null,
42221 isUpload: this.form.fileUpload
42224 this.uploadProgress();
42226 }else if (o.clientValidation !== false){ // client validation failed
42227 this.failureType = Roo.form.Action.CLIENT_INVALID;
42228 this.form.afterAction(this, false);
42232 success : function(response)
42234 this.uploadComplete= true;
42235 if (this.haveProgress) {
42236 Roo.MessageBox.hide();
42240 var result = this.processResponse(response);
42241 if(result === true || result.success){
42242 this.form.afterAction(this, true);
42246 this.form.markInvalid(result.errors);
42247 this.failureType = Roo.form.Action.SERVER_INVALID;
42249 this.form.afterAction(this, false);
42251 failure : function(response)
42253 this.uploadComplete= true;
42254 if (this.haveProgress) {
42255 Roo.MessageBox.hide();
42259 this.response = response;
42260 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42261 this.form.afterAction(this, false);
42264 handleResponse : function(response){
42265 if(this.form.errorReader){
42266 var rs = this.form.errorReader.read(response);
42269 for(var i = 0, len = rs.records.length; i < len; i++) {
42270 var r = rs.records[i];
42271 errors[i] = r.data;
42274 if(errors.length < 1){
42278 success : rs.success,
42284 ret = Roo.decode(response.responseText);
42288 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42298 Roo.form.Action.Load = function(form, options){
42299 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42300 this.reader = this.form.reader;
42303 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42308 Roo.Ajax.request(Roo.apply(
42309 this.createCallback(), {
42310 method:this.getMethod(),
42311 url:this.getUrl(false),
42312 params:this.getParams()
42316 success : function(response){
42318 var result = this.processResponse(response);
42319 if(result === true || !result.success || !result.data){
42320 this.failureType = Roo.form.Action.LOAD_FAILURE;
42321 this.form.afterAction(this, false);
42324 this.form.clearInvalid();
42325 this.form.setValues(result.data);
42326 this.form.afterAction(this, true);
42329 handleResponse : function(response){
42330 if(this.form.reader){
42331 var rs = this.form.reader.read(response);
42332 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42334 success : rs.success,
42338 return Roo.decode(response.responseText);
42342 Roo.form.Action.ACTION_TYPES = {
42343 'load' : Roo.form.Action.Load,
42344 'submit' : Roo.form.Action.Submit
42347 * Ext JS Library 1.1.1
42348 * Copyright(c) 2006-2007, Ext JS, LLC.
42350 * Originally Released Under LGPL - original licence link has changed is not relivant.
42353 * <script type="text/javascript">
42357 * @class Roo.form.Layout
42358 * @extends Roo.Component
42359 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42361 * @param {Object} config Configuration options
42363 Roo.form.Layout = function(config){
42365 if (config.items) {
42366 xitems = config.items;
42367 delete config.items;
42369 Roo.form.Layout.superclass.constructor.call(this, config);
42371 Roo.each(xitems, this.addxtype, this);
42375 Roo.extend(Roo.form.Layout, Roo.Component, {
42377 * @cfg {String/Object} autoCreate
42378 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42381 * @cfg {String/Object/Function} style
42382 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42383 * a function which returns such a specification.
42386 * @cfg {String} labelAlign
42387 * Valid values are "left," "top" and "right" (defaults to "left")
42390 * @cfg {Number} labelWidth
42391 * Fixed width in pixels of all field labels (defaults to undefined)
42394 * @cfg {Boolean} clear
42395 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42399 * @cfg {String} labelSeparator
42400 * The separator to use after field labels (defaults to ':')
42402 labelSeparator : ':',
42404 * @cfg {Boolean} hideLabels
42405 * True to suppress the display of field labels in this layout (defaults to false)
42407 hideLabels : false,
42410 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42415 onRender : function(ct, position){
42416 if(this.el){ // from markup
42417 this.el = Roo.get(this.el);
42418 }else { // generate
42419 var cfg = this.getAutoCreate();
42420 this.el = ct.createChild(cfg, position);
42423 this.el.applyStyles(this.style);
42425 if(this.labelAlign){
42426 this.el.addClass('x-form-label-'+this.labelAlign);
42428 if(this.hideLabels){
42429 this.labelStyle = "display:none";
42430 this.elementStyle = "padding-left:0;";
42432 if(typeof this.labelWidth == 'number'){
42433 this.labelStyle = "width:"+this.labelWidth+"px;";
42434 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42436 if(this.labelAlign == 'top'){
42437 this.labelStyle = "width:auto;";
42438 this.elementStyle = "padding-left:0;";
42441 var stack = this.stack;
42442 var slen = stack.length;
42444 if(!this.fieldTpl){
42445 var t = new Roo.Template(
42446 '<div class="x-form-item {5}">',
42447 '<label for="{0}" style="{2}">{1}{4}</label>',
42448 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42450 '</div><div class="x-form-clear-left"></div>'
42452 t.disableFormats = true;
42454 Roo.form.Layout.prototype.fieldTpl = t;
42456 for(var i = 0; i < slen; i++) {
42457 if(stack[i].isFormField){
42458 this.renderField(stack[i]);
42460 this.renderComponent(stack[i]);
42465 this.el.createChild({cls:'x-form-clear'});
42470 renderField : function(f){
42471 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42474 f.labelStyle||this.labelStyle||'', //2
42475 this.elementStyle||'', //3
42476 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42477 f.itemCls||this.itemCls||'' //5
42478 ], true).getPrevSibling());
42482 renderComponent : function(c){
42483 c.render(c.isLayout ? this.el : this.el.createChild());
42486 * Adds a object form elements (using the xtype property as the factory method.)
42487 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42488 * @param {Object} config
42490 addxtype : function(o)
42492 // create the lement.
42493 o.form = this.form;
42494 var fe = Roo.factory(o, Roo.form);
42495 this.form.allItems.push(fe);
42496 this.stack.push(fe);
42498 if (fe.isFormField) {
42499 this.form.items.add(fe);
42507 * @class Roo.form.Column
42508 * @extends Roo.form.Layout
42509 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42511 * @param {Object} config Configuration options
42513 Roo.form.Column = function(config){
42514 Roo.form.Column.superclass.constructor.call(this, config);
42517 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42519 * @cfg {Number/String} width
42520 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42523 * @cfg {String/Object} autoCreate
42524 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42528 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42531 onRender : function(ct, position){
42532 Roo.form.Column.superclass.onRender.call(this, ct, position);
42534 this.el.setWidth(this.width);
42541 * @class Roo.form.Row
42542 * @extends Roo.form.Layout
42543 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42545 * @param {Object} config Configuration options
42549 Roo.form.Row = function(config){
42550 Roo.form.Row.superclass.constructor.call(this, config);
42553 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42555 * @cfg {Number/String} width
42556 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42559 * @cfg {Number/String} height
42560 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42562 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42566 onRender : function(ct, position){
42567 //console.log('row render');
42569 var t = new Roo.Template(
42570 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42571 '<label for="{0}" style="{2}">{1}{4}</label>',
42572 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42576 t.disableFormats = true;
42578 Roo.form.Layout.prototype.rowTpl = t;
42580 this.fieldTpl = this.rowTpl;
42582 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42583 var labelWidth = 100;
42585 if ((this.labelAlign != 'top')) {
42586 if (typeof this.labelWidth == 'number') {
42587 labelWidth = this.labelWidth
42589 this.padWidth = 20 + labelWidth;
42593 Roo.form.Column.superclass.onRender.call(this, ct, position);
42595 this.el.setWidth(this.width);
42598 this.el.setHeight(this.height);
42603 renderField : function(f){
42604 f.fieldEl = this.fieldTpl.append(this.el, [
42605 f.id, f.fieldLabel,
42606 f.labelStyle||this.labelStyle||'',
42607 this.elementStyle||'',
42608 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42609 f.itemCls||this.itemCls||'',
42610 f.width ? f.width + this.padWidth : 160 + this.padWidth
42617 * @class Roo.form.FieldSet
42618 * @extends Roo.form.Layout
42619 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42621 * @param {Object} config Configuration options
42623 Roo.form.FieldSet = function(config){
42624 Roo.form.FieldSet.superclass.constructor.call(this, config);
42627 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42629 * @cfg {String} legend
42630 * The text to display as the legend for the FieldSet (defaults to '')
42633 * @cfg {String/Object} autoCreate
42634 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42638 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42641 onRender : function(ct, position){
42642 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42644 this.setLegend(this.legend);
42649 setLegend : function(text){
42651 this.el.child('legend').update(text);
42656 * Ext JS Library 1.1.1
42657 * Copyright(c) 2006-2007, Ext JS, LLC.
42659 * Originally Released Under LGPL - original licence link has changed is not relivant.
42662 * <script type="text/javascript">
42665 * @class Roo.form.VTypes
42666 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42669 Roo.form.VTypes = function(){
42670 // closure these in so they are only created once.
42671 var alpha = /^[a-zA-Z_]+$/;
42672 var alphanum = /^[a-zA-Z0-9_]+$/;
42673 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42674 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42676 // All these messages and functions are configurable
42679 * The function used to validate email addresses
42680 * @param {String} value The email address
42682 'email' : function(v){
42683 return email.test(v);
42686 * The error text to display when the email validation function returns false
42689 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42691 * The keystroke filter mask to be applied on email input
42694 'emailMask' : /[a-z0-9_\.\-@]/i,
42697 * The function used to validate URLs
42698 * @param {String} value The URL
42700 'url' : function(v){
42701 return url.test(v);
42704 * The error text to display when the url validation function returns false
42707 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42710 * The function used to validate alpha values
42711 * @param {String} value The value
42713 'alpha' : function(v){
42714 return alpha.test(v);
42717 * The error text to display when the alpha validation function returns false
42720 'alphaText' : 'This field should only contain letters and _',
42722 * The keystroke filter mask to be applied on alpha input
42725 'alphaMask' : /[a-z_]/i,
42728 * The function used to validate alphanumeric values
42729 * @param {String} value The value
42731 'alphanum' : function(v){
42732 return alphanum.test(v);
42735 * The error text to display when the alphanumeric validation function returns false
42738 'alphanumText' : 'This field should only contain letters, numbers and _',
42740 * The keystroke filter mask to be applied on alphanumeric input
42743 'alphanumMask' : /[a-z0-9_]/i
42745 }();//<script type="text/javascript">
42748 * @class Roo.form.FCKeditor
42749 * @extends Roo.form.TextArea
42750 * Wrapper around the FCKEditor http://www.fckeditor.net
42752 * Creates a new FCKeditor
42753 * @param {Object} config Configuration options
42755 Roo.form.FCKeditor = function(config){
42756 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42759 * @event editorinit
42760 * Fired when the editor is initialized - you can add extra handlers here..
42761 * @param {FCKeditor} this
42762 * @param {Object} the FCK object.
42769 Roo.form.FCKeditor.editors = { };
42770 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42772 //defaultAutoCreate : {
42773 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42777 * @cfg {Object} fck options - see fck manual for details.
42782 * @cfg {Object} fck toolbar set (Basic or Default)
42784 toolbarSet : 'Basic',
42786 * @cfg {Object} fck BasePath
42788 basePath : '/fckeditor/',
42796 onRender : function(ct, position)
42799 this.defaultAutoCreate = {
42801 style:"width:300px;height:60px;",
42802 autocomplete: "off"
42805 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42808 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42809 if(this.preventScrollbars){
42810 this.el.setStyle("overflow", "hidden");
42812 this.el.setHeight(this.growMin);
42815 //console.log('onrender' + this.getId() );
42816 Roo.form.FCKeditor.editors[this.getId()] = this;
42819 this.replaceTextarea() ;
42823 getEditor : function() {
42824 return this.fckEditor;
42827 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42828 * @param {Mixed} value The value to set
42832 setValue : function(value)
42834 //console.log('setValue: ' + value);
42836 if(typeof(value) == 'undefined') { // not sure why this is happending...
42839 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42841 //if(!this.el || !this.getEditor()) {
42842 // this.value = value;
42843 //this.setValue.defer(100,this,[value]);
42847 if(!this.getEditor()) {
42851 this.getEditor().SetData(value);
42858 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42859 * @return {Mixed} value The field value
42861 getValue : function()
42864 if (this.frame && this.frame.dom.style.display == 'none') {
42865 return Roo.form.FCKeditor.superclass.getValue.call(this);
42868 if(!this.el || !this.getEditor()) {
42870 // this.getValue.defer(100,this);
42875 var value=this.getEditor().GetData();
42876 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42877 return Roo.form.FCKeditor.superclass.getValue.call(this);
42883 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42884 * @return {Mixed} value The field value
42886 getRawValue : function()
42888 if (this.frame && this.frame.dom.style.display == 'none') {
42889 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42892 if(!this.el || !this.getEditor()) {
42893 //this.getRawValue.defer(100,this);
42900 var value=this.getEditor().GetData();
42901 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42902 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42906 setSize : function(w,h) {
42910 //if (this.frame && this.frame.dom.style.display == 'none') {
42911 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42914 //if(!this.el || !this.getEditor()) {
42915 // this.setSize.defer(100,this, [w,h]);
42921 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42923 this.frame.dom.setAttribute('width', w);
42924 this.frame.dom.setAttribute('height', h);
42925 this.frame.setSize(w,h);
42929 toggleSourceEdit : function(value) {
42933 this.el.dom.style.display = value ? '' : 'none';
42934 this.frame.dom.style.display = value ? 'none' : '';
42939 focus: function(tag)
42941 if (this.frame.dom.style.display == 'none') {
42942 return Roo.form.FCKeditor.superclass.focus.call(this);
42944 if(!this.el || !this.getEditor()) {
42945 this.focus.defer(100,this, [tag]);
42952 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42953 this.getEditor().Focus();
42955 if (!this.getEditor().Selection.GetSelection()) {
42956 this.focus.defer(100,this, [tag]);
42961 var r = this.getEditor().EditorDocument.createRange();
42962 r.setStart(tgs[0],0);
42963 r.setEnd(tgs[0],0);
42964 this.getEditor().Selection.GetSelection().removeAllRanges();
42965 this.getEditor().Selection.GetSelection().addRange(r);
42966 this.getEditor().Focus();
42973 replaceTextarea : function()
42975 if ( document.getElementById( this.getId() + '___Frame' ) )
42977 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42979 // We must check the elements firstly using the Id and then the name.
42980 var oTextarea = document.getElementById( this.getId() );
42982 var colElementsByName = document.getElementsByName( this.getId() ) ;
42984 oTextarea.style.display = 'none' ;
42986 if ( oTextarea.tabIndex ) {
42987 this.TabIndex = oTextarea.tabIndex ;
42990 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42991 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42992 this.frame = Roo.get(this.getId() + '___Frame')
42995 _getConfigHtml : function()
42999 for ( var o in this.fckconfig ) {
43000 sConfig += sConfig.length > 0 ? '&' : '';
43001 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43004 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43008 _getIFrameHtml : function()
43010 var sFile = 'fckeditor.html' ;
43011 /* no idea what this is about..
43014 if ( (/fcksource=true/i).test( window.top.location.search ) )
43015 sFile = 'fckeditor.original.html' ;
43020 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43021 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43024 var html = '<iframe id="' + this.getId() +
43025 '___Frame" src="' + sLink +
43026 '" width="' + this.width +
43027 '" height="' + this.height + '"' +
43028 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43029 ' frameborder="0" scrolling="no"></iframe>' ;
43034 _insertHtmlBefore : function( html, element )
43036 if ( element.insertAdjacentHTML ) {
43038 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43040 var oRange = document.createRange() ;
43041 oRange.setStartBefore( element ) ;
43042 var oFragment = oRange.createContextualFragment( html );
43043 element.parentNode.insertBefore( oFragment, element ) ;
43056 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43058 function FCKeditor_OnComplete(editorInstance){
43059 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43060 f.fckEditor = editorInstance;
43061 //console.log("loaded");
43062 f.fireEvent('editorinit', f, editorInstance);
43082 //<script type="text/javascript">
43084 * @class Roo.form.GridField
43085 * @extends Roo.form.Field
43086 * Embed a grid (or editable grid into a form)
43089 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43091 * xgrid.store = Roo.data.Store
43092 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43093 * xgrid.store.reader = Roo.data.JsonReader
43097 * Creates a new GridField
43098 * @param {Object} config Configuration options
43100 Roo.form.GridField = function(config){
43101 Roo.form.GridField.superclass.constructor.call(this, config);
43105 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43107 * @cfg {Number} width - used to restrict width of grid..
43111 * @cfg {Number} height - used to restrict height of grid..
43115 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43121 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43122 * {tag: "input", type: "checkbox", autocomplete: "off"})
43124 // defaultAutoCreate : { tag: 'div' },
43125 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43127 * @cfg {String} addTitle Text to include for adding a title.
43131 onResize : function(){
43132 Roo.form.Field.superclass.onResize.apply(this, arguments);
43135 initEvents : function(){
43136 // Roo.form.Checkbox.superclass.initEvents.call(this);
43137 // has no events...
43142 getResizeEl : function(){
43146 getPositionEl : function(){
43151 onRender : function(ct, position){
43153 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43154 var style = this.style;
43157 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43158 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43159 this.viewEl = this.wrap.createChild({ tag: 'div' });
43161 this.viewEl.applyStyles(style);
43164 this.viewEl.setWidth(this.width);
43167 this.viewEl.setHeight(this.height);
43169 //if(this.inputValue !== undefined){
43170 //this.setValue(this.value);
43173 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43176 this.grid.render();
43177 this.grid.getDataSource().on('remove', this.refreshValue, this);
43178 this.grid.getDataSource().on('update', this.refreshValue, this);
43179 this.grid.on('afteredit', this.refreshValue, this);
43185 * Sets the value of the item.
43186 * @param {String} either an object or a string..
43188 setValue : function(v){
43190 v = v || []; // empty set..
43191 // this does not seem smart - it really only affects memoryproxy grids..
43192 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43193 var ds = this.grid.getDataSource();
43194 // assumes a json reader..
43196 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43197 ds.loadData( data);
43199 // clear selection so it does not get stale.
43200 if (this.grid.sm) {
43201 this.grid.sm.clearSelections();
43204 Roo.form.GridField.superclass.setValue.call(this, v);
43205 this.refreshValue();
43206 // should load data in the grid really....
43210 refreshValue: function() {
43212 this.grid.getDataSource().each(function(r) {
43215 this.el.dom.value = Roo.encode(val);
43223 * Ext JS Library 1.1.1
43224 * Copyright(c) 2006-2007, Ext JS, LLC.
43226 * Originally Released Under LGPL - original licence link has changed is not relivant.
43229 * <script type="text/javascript">
43232 * @class Roo.form.DisplayField
43233 * @extends Roo.form.Field
43234 * A generic Field to display non-editable data.
43236 * Creates a new Display Field item.
43237 * @param {Object} config Configuration options
43239 Roo.form.DisplayField = function(config){
43240 Roo.form.DisplayField.superclass.constructor.call(this, config);
43244 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43245 inputType: 'hidden',
43251 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43253 focusClass : undefined,
43255 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43257 fieldClass: 'x-form-field',
43260 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43262 valueRenderer: undefined,
43266 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43267 * {tag: "input", type: "checkbox", autocomplete: "off"})
43270 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43272 onResize : function(){
43273 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43277 initEvents : function(){
43278 // Roo.form.Checkbox.superclass.initEvents.call(this);
43279 // has no events...
43284 getResizeEl : function(){
43288 getPositionEl : function(){
43293 onRender : function(ct, position){
43295 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43296 //if(this.inputValue !== undefined){
43297 this.wrap = this.el.wrap();
43299 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43301 if (this.bodyStyle) {
43302 this.viewEl.applyStyles(this.bodyStyle);
43304 //this.viewEl.setStyle('padding', '2px');
43306 this.setValue(this.value);
43311 initValue : Roo.emptyFn,
43316 onClick : function(){
43321 * Sets the checked state of the checkbox.
43322 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43324 setValue : function(v){
43326 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43327 // this might be called before we have a dom element..
43328 if (!this.viewEl) {
43331 this.viewEl.dom.innerHTML = html;
43332 Roo.form.DisplayField.superclass.setValue.call(this, v);
43342 * @class Roo.form.DayPicker
43343 * @extends Roo.form.Field
43344 * A Day picker show [M] [T] [W] ....
43346 * Creates a new Day Picker
43347 * @param {Object} config Configuration options
43349 Roo.form.DayPicker= function(config){
43350 Roo.form.DayPicker.superclass.constructor.call(this, config);
43354 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43356 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43358 focusClass : undefined,
43360 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43362 fieldClass: "x-form-field",
43365 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43366 * {tag: "input", type: "checkbox", autocomplete: "off"})
43368 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43371 actionMode : 'viewEl',
43375 inputType : 'hidden',
43378 inputElement: false, // real input element?
43379 basedOn: false, // ????
43381 isFormField: true, // not sure where this is needed!!!!
43383 onResize : function(){
43384 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43385 if(!this.boxLabel){
43386 this.el.alignTo(this.wrap, 'c-c');
43390 initEvents : function(){
43391 Roo.form.Checkbox.superclass.initEvents.call(this);
43392 this.el.on("click", this.onClick, this);
43393 this.el.on("change", this.onClick, this);
43397 getResizeEl : function(){
43401 getPositionEl : function(){
43407 onRender : function(ct, position){
43408 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43410 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43412 var r1 = '<table><tr>';
43413 var r2 = '<tr class="x-form-daypick-icons">';
43414 for (var i=0; i < 7; i++) {
43415 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43416 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43419 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43420 viewEl.select('img').on('click', this.onClick, this);
43421 this.viewEl = viewEl;
43424 // this will not work on Chrome!!!
43425 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43426 this.el.on('propertychange', this.setFromHidden, this); //ie
43434 initValue : Roo.emptyFn,
43437 * Returns the checked state of the checkbox.
43438 * @return {Boolean} True if checked, else false
43440 getValue : function(){
43441 return this.el.dom.value;
43446 onClick : function(e){
43447 //this.setChecked(!this.checked);
43448 Roo.get(e.target).toggleClass('x-menu-item-checked');
43449 this.refreshValue();
43450 //if(this.el.dom.checked != this.checked){
43451 // this.setValue(this.el.dom.checked);
43456 refreshValue : function()
43459 this.viewEl.select('img',true).each(function(e,i,n) {
43460 val += e.is(".x-menu-item-checked") ? String(n) : '';
43462 this.setValue(val, true);
43466 * Sets the checked state of the checkbox.
43467 * On is always based on a string comparison between inputValue and the param.
43468 * @param {Boolean/String} value - the value to set
43469 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43471 setValue : function(v,suppressEvent){
43472 if (!this.el.dom) {
43475 var old = this.el.dom.value ;
43476 this.el.dom.value = v;
43477 if (suppressEvent) {
43481 // update display..
43482 this.viewEl.select('img',true).each(function(e,i,n) {
43484 var on = e.is(".x-menu-item-checked");
43485 var newv = v.indexOf(String(n)) > -1;
43487 e.toggleClass('x-menu-item-checked');
43493 this.fireEvent('change', this, v, old);
43498 // handle setting of hidden value by some other method!!?!?
43499 setFromHidden: function()
43504 //console.log("SET FROM HIDDEN");
43505 //alert('setFrom hidden');
43506 this.setValue(this.el.dom.value);
43509 onDestroy : function()
43512 Roo.get(this.viewEl).remove();
43515 Roo.form.DayPicker.superclass.onDestroy.call(this);
43519 * RooJS Library 1.1.1
43520 * Copyright(c) 2008-2011 Alan Knowles
43527 * @class Roo.form.ComboCheck
43528 * @extends Roo.form.ComboBox
43529 * A combobox for multiple select items.
43531 * FIXME - could do with a reset button..
43534 * Create a new ComboCheck
43535 * @param {Object} config Configuration options
43537 Roo.form.ComboCheck = function(config){
43538 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43539 // should verify some data...
43541 // hiddenName = required..
43542 // displayField = required
43543 // valudField == required
43544 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43546 Roo.each(req, function(e) {
43547 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43548 throw "Roo.form.ComboCheck : missing value for: " + e;
43555 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43560 selectedClass: 'x-menu-item-checked',
43563 onRender : function(ct, position){
43569 var cls = 'x-combo-list';
43572 this.tpl = new Roo.Template({
43573 html : '<div class="'+cls+'-item x-menu-check-item">' +
43574 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43575 '<span>{' + this.displayField + '}</span>' +
43582 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43583 this.view.singleSelect = false;
43584 this.view.multiSelect = true;
43585 this.view.toggleSelect = true;
43586 this.pageTb.add(new Roo.Toolbar.Fill(), {
43589 handler: function()
43596 onViewOver : function(e, t){
43602 onViewClick : function(doFocus,index){
43606 select: function () {
43607 //Roo.log("SELECT CALLED");
43610 selectByValue : function(xv, scrollIntoView){
43611 var ar = this.getValueArray();
43614 Roo.each(ar, function(v) {
43615 if(v === undefined || v === null){
43618 var r = this.findRecord(this.valueField, v);
43620 sels.push(this.store.indexOf(r))
43624 this.view.select(sels);
43630 onSelect : function(record, index){
43631 // Roo.log("onselect Called");
43632 // this is only called by the clear button now..
43633 this.view.clearSelections();
43634 this.setValue('[]');
43635 if (this.value != this.valueBefore) {
43636 this.fireEvent('change', this, this.value, this.valueBefore);
43639 getValueArray : function()
43644 Roo.log(this.value);
43645 var ar = Roo.decode(this.value);
43646 return ar instanceof Array ? ar : []; //?? valid?
43649 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43654 expand : function ()
43656 Roo.form.ComboCheck.superclass.expand.call(this);
43657 this.valueBefore = this.value;
43662 collapse : function(){
43663 Roo.form.ComboCheck.superclass.collapse.call(this);
43664 var sl = this.view.getSelectedIndexes();
43665 var st = this.store;
43669 Roo.each(sl, function(i) {
43671 nv.push(r.get(this.valueField));
43673 this.setValue(Roo.encode(nv));
43674 if (this.value != this.valueBefore) {
43676 this.fireEvent('change', this, this.value, this.valueBefore);
43681 setValue : function(v){
43685 var vals = this.getValueArray();
43687 Roo.each(vals, function(k) {
43688 var r = this.findRecord(this.valueField, k);
43690 tv.push(r.data[this.displayField]);
43691 }else if(this.valueNotFoundText !== undefined){
43692 tv.push( this.valueNotFoundText );
43697 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43698 this.hiddenField.value = v;
43702 });//<script type="text/javasscript">
43706 * @class Roo.DDView
43707 * A DnD enabled version of Roo.View.
43708 * @param {Element/String} container The Element in which to create the View.
43709 * @param {String} tpl The template string used to create the markup for each element of the View
43710 * @param {Object} config The configuration properties. These include all the config options of
43711 * {@link Roo.View} plus some specific to this class.<br>
43713 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43714 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43716 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43717 .x-view-drag-insert-above {
43718 border-top:1px dotted #3366cc;
43720 .x-view-drag-insert-below {
43721 border-bottom:1px dotted #3366cc;
43727 Roo.DDView = function(container, tpl, config) {
43728 Roo.DDView.superclass.constructor.apply(this, arguments);
43729 this.getEl().setStyle("outline", "0px none");
43730 this.getEl().unselectable();
43731 if (this.dragGroup) {
43732 this.setDraggable(this.dragGroup.split(","));
43734 if (this.dropGroup) {
43735 this.setDroppable(this.dropGroup.split(","));
43737 if (this.deletable) {
43738 this.setDeletable();
43740 this.isDirtyFlag = false;
43746 Roo.extend(Roo.DDView, Roo.View, {
43747 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43748 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43749 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43750 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43754 reset: Roo.emptyFn,
43756 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43758 validate: function() {
43762 destroy: function() {
43763 this.purgeListeners();
43764 this.getEl.removeAllListeners();
43765 this.getEl().remove();
43766 if (this.dragZone) {
43767 if (this.dragZone.destroy) {
43768 this.dragZone.destroy();
43771 if (this.dropZone) {
43772 if (this.dropZone.destroy) {
43773 this.dropZone.destroy();
43778 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43779 getName: function() {
43783 /** Loads the View from a JSON string representing the Records to put into the Store. */
43784 setValue: function(v) {
43786 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43789 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43790 this.store.proxy = new Roo.data.MemoryProxy(data);
43794 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43795 getValue: function() {
43797 this.store.each(function(rec) {
43798 result += rec.id + ',';
43800 return result.substr(0, result.length - 1) + ')';
43803 getIds: function() {
43804 var i = 0, result = new Array(this.store.getCount());
43805 this.store.each(function(rec) {
43806 result[i++] = rec.id;
43811 isDirty: function() {
43812 return this.isDirtyFlag;
43816 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43817 * whole Element becomes the target, and this causes the drop gesture to append.
43819 getTargetFromEvent : function(e) {
43820 var target = e.getTarget();
43821 while ((target !== null) && (target.parentNode != this.el.dom)) {
43822 target = target.parentNode;
43825 target = this.el.dom.lastChild || this.el.dom;
43831 * Create the drag data which consists of an object which has the property "ddel" as
43832 * the drag proxy element.
43834 getDragData : function(e) {
43835 var target = this.findItemFromChild(e.getTarget());
43837 this.handleSelection(e);
43838 var selNodes = this.getSelectedNodes();
43841 copy: this.copy || (this.allowCopy && e.ctrlKey),
43845 var selectedIndices = this.getSelectedIndexes();
43846 for (var i = 0; i < selectedIndices.length; i++) {
43847 dragData.records.push(this.store.getAt(selectedIndices[i]));
43849 if (selNodes.length == 1) {
43850 dragData.ddel = target.cloneNode(true); // the div element
43852 var div = document.createElement('div'); // create the multi element drag "ghost"
43853 div.className = 'multi-proxy';
43854 for (var i = 0, len = selNodes.length; i < len; i++) {
43855 div.appendChild(selNodes[i].cloneNode(true));
43857 dragData.ddel = div;
43859 //console.log(dragData)
43860 //console.log(dragData.ddel.innerHTML)
43863 //console.log('nodragData')
43867 /** Specify to which ddGroup items in this DDView may be dragged. */
43868 setDraggable: function(ddGroup) {
43869 if (ddGroup instanceof Array) {
43870 Roo.each(ddGroup, this.setDraggable, this);
43873 if (this.dragZone) {
43874 this.dragZone.addToGroup(ddGroup);
43876 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43877 containerScroll: true,
43881 // Draggability implies selection. DragZone's mousedown selects the element.
43882 if (!this.multiSelect) { this.singleSelect = true; }
43884 // Wire the DragZone's handlers up to methods in *this*
43885 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43889 /** Specify from which ddGroup this DDView accepts drops. */
43890 setDroppable: function(ddGroup) {
43891 if (ddGroup instanceof Array) {
43892 Roo.each(ddGroup, this.setDroppable, this);
43895 if (this.dropZone) {
43896 this.dropZone.addToGroup(ddGroup);
43898 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43899 containerScroll: true,
43903 // Wire the DropZone's handlers up to methods in *this*
43904 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43905 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43906 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43907 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43908 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43912 /** Decide whether to drop above or below a View node. */
43913 getDropPoint : function(e, n, dd){
43914 if (n == this.el.dom) { return "above"; }
43915 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43916 var c = t + (b - t) / 2;
43917 var y = Roo.lib.Event.getPageY(e);
43925 onNodeEnter : function(n, dd, e, data){
43929 onNodeOver : function(n, dd, e, data){
43930 var pt = this.getDropPoint(e, n, dd);
43931 // set the insert point style on the target node
43932 var dragElClass = this.dropNotAllowed;
43935 if (pt == "above"){
43936 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43937 targetElClass = "x-view-drag-insert-above";
43939 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43940 targetElClass = "x-view-drag-insert-below";
43942 if (this.lastInsertClass != targetElClass){
43943 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43944 this.lastInsertClass = targetElClass;
43947 return dragElClass;
43950 onNodeOut : function(n, dd, e, data){
43951 this.removeDropIndicators(n);
43954 onNodeDrop : function(n, dd, e, data){
43955 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43958 var pt = this.getDropPoint(e, n, dd);
43959 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43960 if (pt == "below") { insertAt++; }
43961 for (var i = 0; i < data.records.length; i++) {
43962 var r = data.records[i];
43963 var dup = this.store.getById(r.id);
43964 if (dup && (dd != this.dragZone)) {
43965 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43968 this.store.insert(insertAt++, r.copy());
43970 data.source.isDirtyFlag = true;
43972 this.store.insert(insertAt++, r);
43974 this.isDirtyFlag = true;
43977 this.dragZone.cachedTarget = null;
43981 removeDropIndicators : function(n){
43983 Roo.fly(n).removeClass([
43984 "x-view-drag-insert-above",
43985 "x-view-drag-insert-below"]);
43986 this.lastInsertClass = "_noclass";
43991 * Utility method. Add a delete option to the DDView's context menu.
43992 * @param {String} imageUrl The URL of the "delete" icon image.
43994 setDeletable: function(imageUrl) {
43995 if (!this.singleSelect && !this.multiSelect) {
43996 this.singleSelect = true;
43998 var c = this.getContextMenu();
43999 this.contextMenu.on("itemclick", function(item) {
44002 this.remove(this.getSelectedIndexes());
44006 this.contextMenu.add({
44013 /** Return the context menu for this DDView. */
44014 getContextMenu: function() {
44015 if (!this.contextMenu) {
44016 // Create the View's context menu
44017 this.contextMenu = new Roo.menu.Menu({
44018 id: this.id + "-contextmenu"
44020 this.el.on("contextmenu", this.showContextMenu, this);
44022 return this.contextMenu;
44025 disableContextMenu: function() {
44026 if (this.contextMenu) {
44027 this.el.un("contextmenu", this.showContextMenu, this);
44031 showContextMenu: function(e, item) {
44032 item = this.findItemFromChild(e.getTarget());
44035 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44036 this.contextMenu.showAt(e.getXY());
44041 * Remove {@link Roo.data.Record}s at the specified indices.
44042 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44044 remove: function(selectedIndices) {
44045 selectedIndices = [].concat(selectedIndices);
44046 for (var i = 0; i < selectedIndices.length; i++) {
44047 var rec = this.store.getAt(selectedIndices[i]);
44048 this.store.remove(rec);
44053 * Double click fires the event, but also, if this is draggable, and there is only one other
44054 * related DropZone, it transfers the selected node.
44056 onDblClick : function(e){
44057 var item = this.findItemFromChild(e.getTarget());
44059 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44062 if (this.dragGroup) {
44063 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44064 while (targets.indexOf(this.dropZone) > -1) {
44065 targets.remove(this.dropZone);
44067 if (targets.length == 1) {
44068 this.dragZone.cachedTarget = null;
44069 var el = Roo.get(targets[0].getEl());
44070 var box = el.getBox(true);
44071 targets[0].onNodeDrop(el.dom, {
44073 xy: [box.x, box.y + box.height - 1]
44074 }, null, this.getDragData(e));
44080 handleSelection: function(e) {
44081 this.dragZone.cachedTarget = null;
44082 var item = this.findItemFromChild(e.getTarget());
44084 this.clearSelections(true);
44087 if (item && (this.multiSelect || this.singleSelect)){
44088 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44089 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44090 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44091 this.unselect(item);
44093 this.select(item, this.multiSelect && e.ctrlKey);
44094 this.lastSelection = item;
44099 onItemClick : function(item, index, e){
44100 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44106 unselect : function(nodeInfo, suppressEvent){
44107 var node = this.getNode(nodeInfo);
44108 if(node && this.isSelected(node)){
44109 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44110 Roo.fly(node).removeClass(this.selectedClass);
44111 this.selections.remove(node);
44112 if(!suppressEvent){
44113 this.fireEvent("selectionchange", this, this.selections);
44121 * Ext JS Library 1.1.1
44122 * Copyright(c) 2006-2007, Ext JS, LLC.
44124 * Originally Released Under LGPL - original licence link has changed is not relivant.
44127 * <script type="text/javascript">
44131 * @class Roo.LayoutManager
44132 * @extends Roo.util.Observable
44133 * Base class for layout managers.
44135 Roo.LayoutManager = function(container, config){
44136 Roo.LayoutManager.superclass.constructor.call(this);
44137 this.el = Roo.get(container);
44138 // ie scrollbar fix
44139 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44140 document.body.scroll = "no";
44141 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44142 this.el.position('relative');
44144 this.id = this.el.id;
44145 this.el.addClass("x-layout-container");
44146 /** false to disable window resize monitoring @type Boolean */
44147 this.monitorWindowResize = true;
44152 * Fires when a layout is performed.
44153 * @param {Roo.LayoutManager} this
44157 * @event regionresized
44158 * Fires when the user resizes a region.
44159 * @param {Roo.LayoutRegion} region The resized region
44160 * @param {Number} newSize The new size (width for east/west, height for north/south)
44162 "regionresized" : true,
44164 * @event regioncollapsed
44165 * Fires when a region is collapsed.
44166 * @param {Roo.LayoutRegion} region The collapsed region
44168 "regioncollapsed" : true,
44170 * @event regionexpanded
44171 * Fires when a region is expanded.
44172 * @param {Roo.LayoutRegion} region The expanded region
44174 "regionexpanded" : true
44176 this.updating = false;
44177 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44180 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44182 * Returns true if this layout is currently being updated
44183 * @return {Boolean}
44185 isUpdating : function(){
44186 return this.updating;
44190 * Suspend the LayoutManager from doing auto-layouts while
44191 * making multiple add or remove calls
44193 beginUpdate : function(){
44194 this.updating = true;
44198 * Restore auto-layouts and optionally disable the manager from performing a layout
44199 * @param {Boolean} noLayout true to disable a layout update
44201 endUpdate : function(noLayout){
44202 this.updating = false;
44208 layout: function(){
44212 onRegionResized : function(region, newSize){
44213 this.fireEvent("regionresized", region, newSize);
44217 onRegionCollapsed : function(region){
44218 this.fireEvent("regioncollapsed", region);
44221 onRegionExpanded : function(region){
44222 this.fireEvent("regionexpanded", region);
44226 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44227 * performs box-model adjustments.
44228 * @return {Object} The size as an object {width: (the width), height: (the height)}
44230 getViewSize : function(){
44232 if(this.el.dom != document.body){
44233 size = this.el.getSize();
44235 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44237 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44238 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44243 * Returns the Element this layout is bound to.
44244 * @return {Roo.Element}
44246 getEl : function(){
44251 * Returns the specified region.
44252 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44253 * @return {Roo.LayoutRegion}
44255 getRegion : function(target){
44256 return this.regions[target.toLowerCase()];
44259 onWindowResize : function(){
44260 if(this.monitorWindowResize){
44266 * Ext JS Library 1.1.1
44267 * Copyright(c) 2006-2007, Ext JS, LLC.
44269 * Originally Released Under LGPL - original licence link has changed is not relivant.
44272 * <script type="text/javascript">
44275 * @class Roo.BorderLayout
44276 * @extends Roo.LayoutManager
44277 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44278 * please see: <br><br>
44279 * <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>
44280 * <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>
44283 var layout = new Roo.BorderLayout(document.body, {
44317 preferredTabWidth: 150
44322 var CP = Roo.ContentPanel;
44324 layout.beginUpdate();
44325 layout.add("north", new CP("north", "North"));
44326 layout.add("south", new CP("south", {title: "South", closable: true}));
44327 layout.add("west", new CP("west", {title: "West"}));
44328 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44329 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44330 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44331 layout.getRegion("center").showPanel("center1");
44332 layout.endUpdate();
44335 <b>The container the layout is rendered into can be either the body element or any other element.
44336 If it is not the body element, the container needs to either be an absolute positioned element,
44337 or you will need to add "position:relative" to the css of the container. You will also need to specify
44338 the container size if it is not the body element.</b>
44341 * Create a new BorderLayout
44342 * @param {String/HTMLElement/Element} container The container this layout is bound to
44343 * @param {Object} config Configuration options
44345 Roo.BorderLayout = function(container, config){
44346 config = config || {};
44347 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44348 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44349 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44350 var target = this.factory.validRegions[i];
44351 if(config[target]){
44352 this.addRegion(target, config[target]);
44357 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44359 * Creates and adds a new region if it doesn't already exist.
44360 * @param {String} target The target region key (north, south, east, west or center).
44361 * @param {Object} config The regions config object
44362 * @return {BorderLayoutRegion} The new region
44364 addRegion : function(target, config){
44365 if(!this.regions[target]){
44366 var r = this.factory.create(target, this, config);
44367 this.bindRegion(target, r);
44369 return this.regions[target];
44373 bindRegion : function(name, r){
44374 this.regions[name] = r;
44375 r.on("visibilitychange", this.layout, this);
44376 r.on("paneladded", this.layout, this);
44377 r.on("panelremoved", this.layout, this);
44378 r.on("invalidated", this.layout, this);
44379 r.on("resized", this.onRegionResized, this);
44380 r.on("collapsed", this.onRegionCollapsed, this);
44381 r.on("expanded", this.onRegionExpanded, this);
44385 * Performs a layout update.
44387 layout : function(){
44388 if(this.updating) return;
44389 var size = this.getViewSize();
44390 var w = size.width;
44391 var h = size.height;
44396 //var x = 0, y = 0;
44398 var rs = this.regions;
44399 var north = rs["north"];
44400 var south = rs["south"];
44401 var west = rs["west"];
44402 var east = rs["east"];
44403 var center = rs["center"];
44404 //if(this.hideOnLayout){ // not supported anymore
44405 //c.el.setStyle("display", "none");
44407 if(north && north.isVisible()){
44408 var b = north.getBox();
44409 var m = north.getMargins();
44410 b.width = w - (m.left+m.right);
44413 centerY = b.height + b.y + m.bottom;
44414 centerH -= centerY;
44415 north.updateBox(this.safeBox(b));
44417 if(south && south.isVisible()){
44418 var b = south.getBox();
44419 var m = south.getMargins();
44420 b.width = w - (m.left+m.right);
44422 var totalHeight = (b.height + m.top + m.bottom);
44423 b.y = h - totalHeight + m.top;
44424 centerH -= totalHeight;
44425 south.updateBox(this.safeBox(b));
44427 if(west && west.isVisible()){
44428 var b = west.getBox();
44429 var m = west.getMargins();
44430 b.height = centerH - (m.top+m.bottom);
44432 b.y = centerY + m.top;
44433 var totalWidth = (b.width + m.left + m.right);
44434 centerX += totalWidth;
44435 centerW -= totalWidth;
44436 west.updateBox(this.safeBox(b));
44438 if(east && east.isVisible()){
44439 var b = east.getBox();
44440 var m = east.getMargins();
44441 b.height = centerH - (m.top+m.bottom);
44442 var totalWidth = (b.width + m.left + m.right);
44443 b.x = w - totalWidth + m.left;
44444 b.y = centerY + m.top;
44445 centerW -= totalWidth;
44446 east.updateBox(this.safeBox(b));
44449 var m = center.getMargins();
44451 x: centerX + m.left,
44452 y: centerY + m.top,
44453 width: centerW - (m.left+m.right),
44454 height: centerH - (m.top+m.bottom)
44456 //if(this.hideOnLayout){
44457 //center.el.setStyle("display", "block");
44459 center.updateBox(this.safeBox(centerBox));
44462 this.fireEvent("layout", this);
44466 safeBox : function(box){
44467 box.width = Math.max(0, box.width);
44468 box.height = Math.max(0, box.height);
44473 * Adds a ContentPanel (or subclass) to this layout.
44474 * @param {String} target The target region key (north, south, east, west or center).
44475 * @param {Roo.ContentPanel} panel The panel to add
44476 * @return {Roo.ContentPanel} The added panel
44478 add : function(target, panel){
44480 target = target.toLowerCase();
44481 return this.regions[target].add(panel);
44485 * Remove a ContentPanel (or subclass) to this layout.
44486 * @param {String} target The target region key (north, south, east, west or center).
44487 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44488 * @return {Roo.ContentPanel} The removed panel
44490 remove : function(target, panel){
44491 target = target.toLowerCase();
44492 return this.regions[target].remove(panel);
44496 * Searches all regions for a panel with the specified id
44497 * @param {String} panelId
44498 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44500 findPanel : function(panelId){
44501 var rs = this.regions;
44502 for(var target in rs){
44503 if(typeof rs[target] != "function"){
44504 var p = rs[target].getPanel(panelId);
44514 * Searches all regions for a panel with the specified id and activates (shows) it.
44515 * @param {String/ContentPanel} panelId The panels id or the panel itself
44516 * @return {Roo.ContentPanel} The shown panel or null
44518 showPanel : function(panelId) {
44519 var rs = this.regions;
44520 for(var target in rs){
44521 var r = rs[target];
44522 if(typeof r != "function"){
44523 if(r.hasPanel(panelId)){
44524 return r.showPanel(panelId);
44532 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44533 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44535 restoreState : function(provider){
44537 provider = Roo.state.Manager;
44539 var sm = new Roo.LayoutStateManager();
44540 sm.init(this, provider);
44544 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44545 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44546 * a valid ContentPanel config object. Example:
44548 // Create the main layout
44549 var layout = new Roo.BorderLayout('main-ct', {
44560 // Create and add multiple ContentPanels at once via configs
44563 id: 'source-files',
44565 title:'Ext Source Files',
44578 * @param {Object} regions An object containing ContentPanel configs by region name
44580 batchAdd : function(regions){
44581 this.beginUpdate();
44582 for(var rname in regions){
44583 var lr = this.regions[rname];
44585 this.addTypedPanels(lr, regions[rname]);
44592 addTypedPanels : function(lr, ps){
44593 if(typeof ps == 'string'){
44594 lr.add(new Roo.ContentPanel(ps));
44596 else if(ps instanceof Array){
44597 for(var i =0, len = ps.length; i < len; i++){
44598 this.addTypedPanels(lr, ps[i]);
44601 else if(!ps.events){ // raw config?
44603 delete ps.el; // prevent conflict
44604 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44606 else { // panel object assumed!
44611 * Adds a xtype elements to the layout.
44615 xtype : 'ContentPanel',
44622 xtype : 'NestedLayoutPanel',
44628 items : [ ... list of content panels or nested layout panels.. ]
44632 * @param {Object} cfg Xtype definition of item to add.
44634 addxtype : function(cfg)
44636 // basically accepts a pannel...
44637 // can accept a layout region..!?!?
44638 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44640 if (!cfg.xtype.match(/Panel$/)) {
44644 var region = cfg.region;
44650 xitems = cfg.items;
44657 case 'ContentPanel': // ContentPanel (el, cfg)
44658 case 'ScrollPanel': // ContentPanel (el, cfg)
44659 if(cfg.autoCreate) {
44660 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44662 var el = this.el.createChild();
44663 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44666 this.add(region, ret);
44670 case 'TreePanel': // our new panel!
44671 cfg.el = this.el.createChild();
44672 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44673 this.add(region, ret);
44676 case 'NestedLayoutPanel':
44677 // create a new Layout (which is a Border Layout...
44678 var el = this.el.createChild();
44679 var clayout = cfg.layout;
44681 clayout.items = clayout.items || [];
44682 // replace this exitems with the clayout ones..
44683 xitems = clayout.items;
44686 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44687 cfg.background = false;
44689 var layout = new Roo.BorderLayout(el, clayout);
44691 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44692 //console.log('adding nested layout panel ' + cfg.toSource());
44693 this.add(region, ret);
44699 // needs grid and region
44701 //var el = this.getRegion(region).el.createChild();
44702 var el = this.el.createChild();
44703 // create the grid first...
44705 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44707 if (region == 'center' && this.active ) {
44708 cfg.background = false;
44710 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44712 this.add(region, ret);
44713 if (cfg.background) {
44714 ret.on('activate', function(gp) {
44715 if (!gp.grid.rendered) {
44728 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44730 // GridPanel (grid, cfg)
44733 this.beginUpdate();
44735 Roo.each(xitems, function(i) {
44745 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44746 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44747 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44748 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44751 var CP = Roo.ContentPanel;
44753 var layout = Roo.BorderLayout.create({
44757 panels: [new CP("north", "North")]
44766 panels: [new CP("west", {title: "West"})]
44775 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44784 panels: [new CP("south", {title: "South", closable: true})]
44791 preferredTabWidth: 150,
44793 new CP("center1", {title: "Close Me", closable: true}),
44794 new CP("center2", {title: "Center Panel", closable: false})
44799 layout.getRegion("center").showPanel("center1");
44804 Roo.BorderLayout.create = function(config, targetEl){
44805 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44806 layout.beginUpdate();
44807 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44808 for(var j = 0, jlen = regions.length; j < jlen; j++){
44809 var lr = regions[j];
44810 if(layout.regions[lr] && config[lr].panels){
44811 var r = layout.regions[lr];
44812 var ps = config[lr].panels;
44813 layout.addTypedPanels(r, ps);
44816 layout.endUpdate();
44821 Roo.BorderLayout.RegionFactory = {
44823 validRegions : ["north","south","east","west","center"],
44826 create : function(target, mgr, config){
44827 target = target.toLowerCase();
44828 if(config.lightweight || config.basic){
44829 return new Roo.BasicLayoutRegion(mgr, config, target);
44833 return new Roo.NorthLayoutRegion(mgr, config);
44835 return new Roo.SouthLayoutRegion(mgr, config);
44837 return new Roo.EastLayoutRegion(mgr, config);
44839 return new Roo.WestLayoutRegion(mgr, config);
44841 return new Roo.CenterLayoutRegion(mgr, config);
44843 throw 'Layout region "'+target+'" not supported.';
44847 * Ext JS Library 1.1.1
44848 * Copyright(c) 2006-2007, Ext JS, LLC.
44850 * Originally Released Under LGPL - original licence link has changed is not relivant.
44853 * <script type="text/javascript">
44857 * @class Roo.BasicLayoutRegion
44858 * @extends Roo.util.Observable
44859 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44860 * and does not have a titlebar, tabs or any other features. All it does is size and position
44861 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44863 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44865 this.position = pos;
44868 * @scope Roo.BasicLayoutRegion
44872 * @event beforeremove
44873 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44874 * @param {Roo.LayoutRegion} this
44875 * @param {Roo.ContentPanel} panel The panel
44876 * @param {Object} e The cancel event object
44878 "beforeremove" : true,
44880 * @event invalidated
44881 * Fires when the layout for this region is changed.
44882 * @param {Roo.LayoutRegion} this
44884 "invalidated" : true,
44886 * @event visibilitychange
44887 * Fires when this region is shown or hidden
44888 * @param {Roo.LayoutRegion} this
44889 * @param {Boolean} visibility true or false
44891 "visibilitychange" : true,
44893 * @event paneladded
44894 * Fires when a panel is added.
44895 * @param {Roo.LayoutRegion} this
44896 * @param {Roo.ContentPanel} panel The panel
44898 "paneladded" : true,
44900 * @event panelremoved
44901 * Fires when a panel is removed.
44902 * @param {Roo.LayoutRegion} this
44903 * @param {Roo.ContentPanel} panel The panel
44905 "panelremoved" : true,
44908 * Fires when this region is collapsed.
44909 * @param {Roo.LayoutRegion} this
44911 "collapsed" : true,
44914 * Fires when this region is expanded.
44915 * @param {Roo.LayoutRegion} this
44920 * Fires when this region is slid into view.
44921 * @param {Roo.LayoutRegion} this
44923 "slideshow" : true,
44926 * Fires when this region slides out of view.
44927 * @param {Roo.LayoutRegion} this
44929 "slidehide" : true,
44931 * @event panelactivated
44932 * Fires when a panel is activated.
44933 * @param {Roo.LayoutRegion} this
44934 * @param {Roo.ContentPanel} panel The activated panel
44936 "panelactivated" : true,
44939 * Fires when the user resizes this region.
44940 * @param {Roo.LayoutRegion} this
44941 * @param {Number} newSize The new size (width for east/west, height for north/south)
44945 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44946 this.panels = new Roo.util.MixedCollection();
44947 this.panels.getKey = this.getPanelId.createDelegate(this);
44949 this.activePanel = null;
44950 // ensure listeners are added...
44952 if (config.listeners || config.events) {
44953 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44954 listeners : config.listeners || {},
44955 events : config.events || {}
44959 if(skipConfig !== true){
44960 this.applyConfig(config);
44964 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44965 getPanelId : function(p){
44969 applyConfig : function(config){
44970 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44971 this.config = config;
44976 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44977 * the width, for horizontal (north, south) the height.
44978 * @param {Number} newSize The new width or height
44980 resizeTo : function(newSize){
44981 var el = this.el ? this.el :
44982 (this.activePanel ? this.activePanel.getEl() : null);
44984 switch(this.position){
44987 el.setWidth(newSize);
44988 this.fireEvent("resized", this, newSize);
44992 el.setHeight(newSize);
44993 this.fireEvent("resized", this, newSize);
44999 getBox : function(){
45000 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45003 getMargins : function(){
45004 return this.margins;
45007 updateBox : function(box){
45009 var el = this.activePanel.getEl();
45010 el.dom.style.left = box.x + "px";
45011 el.dom.style.top = box.y + "px";
45012 this.activePanel.setSize(box.width, box.height);
45016 * Returns the container element for this region.
45017 * @return {Roo.Element}
45019 getEl : function(){
45020 return this.activePanel;
45024 * Returns true if this region is currently visible.
45025 * @return {Boolean}
45027 isVisible : function(){
45028 return this.activePanel ? true : false;
45031 setActivePanel : function(panel){
45032 panel = this.getPanel(panel);
45033 if(this.activePanel && this.activePanel != panel){
45034 this.activePanel.setActiveState(false);
45035 this.activePanel.getEl().setLeftTop(-10000,-10000);
45037 this.activePanel = panel;
45038 panel.setActiveState(true);
45040 panel.setSize(this.box.width, this.box.height);
45042 this.fireEvent("panelactivated", this, panel);
45043 this.fireEvent("invalidated");
45047 * Show the specified panel.
45048 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45049 * @return {Roo.ContentPanel} The shown panel or null
45051 showPanel : function(panel){
45052 if(panel = this.getPanel(panel)){
45053 this.setActivePanel(panel);
45059 * Get the active panel for this region.
45060 * @return {Roo.ContentPanel} The active panel or null
45062 getActivePanel : function(){
45063 return this.activePanel;
45067 * Add the passed ContentPanel(s)
45068 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45069 * @return {Roo.ContentPanel} The panel added (if only one was added)
45071 add : function(panel){
45072 if(arguments.length > 1){
45073 for(var i = 0, len = arguments.length; i < len; i++) {
45074 this.add(arguments[i]);
45078 if(this.hasPanel(panel)){
45079 this.showPanel(panel);
45082 var el = panel.getEl();
45083 if(el.dom.parentNode != this.mgr.el.dom){
45084 this.mgr.el.dom.appendChild(el.dom);
45086 if(panel.setRegion){
45087 panel.setRegion(this);
45089 this.panels.add(panel);
45090 el.setStyle("position", "absolute");
45091 if(!panel.background){
45092 this.setActivePanel(panel);
45093 if(this.config.initialSize && this.panels.getCount()==1){
45094 this.resizeTo(this.config.initialSize);
45097 this.fireEvent("paneladded", this, panel);
45102 * Returns true if the panel is in this region.
45103 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45104 * @return {Boolean}
45106 hasPanel : function(panel){
45107 if(typeof panel == "object"){ // must be panel obj
45108 panel = panel.getId();
45110 return this.getPanel(panel) ? true : false;
45114 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45115 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45116 * @param {Boolean} preservePanel Overrides the config preservePanel option
45117 * @return {Roo.ContentPanel} The panel that was removed
45119 remove : function(panel, preservePanel){
45120 panel = this.getPanel(panel);
45125 this.fireEvent("beforeremove", this, panel, e);
45126 if(e.cancel === true){
45129 var panelId = panel.getId();
45130 this.panels.removeKey(panelId);
45135 * Returns the panel specified or null if it's not in this region.
45136 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45137 * @return {Roo.ContentPanel}
45139 getPanel : function(id){
45140 if(typeof id == "object"){ // must be panel obj
45143 return this.panels.get(id);
45147 * Returns this regions position (north/south/east/west/center).
45150 getPosition: function(){
45151 return this.position;
45155 * Ext JS Library 1.1.1
45156 * Copyright(c) 2006-2007, Ext JS, LLC.
45158 * Originally Released Under LGPL - original licence link has changed is not relivant.
45161 * <script type="text/javascript">
45165 * @class Roo.LayoutRegion
45166 * @extends Roo.BasicLayoutRegion
45167 * This class represents a region in a layout manager.
45168 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45169 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45170 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45171 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45172 * @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})
45173 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45174 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45175 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45176 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45177 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45178 * @cfg {String} title The title for the region (overrides panel titles)
45179 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45180 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45181 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45182 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45183 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45184 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45185 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45186 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45187 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45188 * @cfg {Boolean} showPin True to show a pin button
45189 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45190 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45191 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45192 * @cfg {Number} width For East/West panels
45193 * @cfg {Number} height For North/South panels
45194 * @cfg {Boolean} split To show the splitter
45195 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45197 Roo.LayoutRegion = function(mgr, config, pos){
45198 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45199 var dh = Roo.DomHelper;
45200 /** This region's container element
45201 * @type Roo.Element */
45202 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45203 /** This region's title element
45204 * @type Roo.Element */
45206 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45207 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45208 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45210 this.titleEl.enableDisplayMode();
45211 /** This region's title text element
45212 * @type HTMLElement */
45213 this.titleTextEl = this.titleEl.dom.firstChild;
45214 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45215 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45216 this.closeBtn.enableDisplayMode();
45217 this.closeBtn.on("click", this.closeClicked, this);
45218 this.closeBtn.hide();
45220 this.createBody(config);
45221 this.visible = true;
45222 this.collapsed = false;
45224 if(config.hideWhenEmpty){
45226 this.on("paneladded", this.validateVisibility, this);
45227 this.on("panelremoved", this.validateVisibility, this);
45229 this.applyConfig(config);
45232 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45234 createBody : function(){
45235 /** This region's body element
45236 * @type Roo.Element */
45237 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45240 applyConfig : function(c){
45241 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45242 var dh = Roo.DomHelper;
45243 if(c.titlebar !== false){
45244 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45245 this.collapseBtn.on("click", this.collapse, this);
45246 this.collapseBtn.enableDisplayMode();
45248 if(c.showPin === true || this.showPin){
45249 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45250 this.stickBtn.enableDisplayMode();
45251 this.stickBtn.on("click", this.expand, this);
45252 this.stickBtn.hide();
45255 /** This region's collapsed element
45256 * @type Roo.Element */
45257 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45258 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45260 if(c.floatable !== false){
45261 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45262 this.collapsedEl.on("click", this.collapseClick, this);
45265 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45266 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45267 id: "message", unselectable: "on", style:{"float":"left"}});
45268 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45270 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45271 this.expandBtn.on("click", this.expand, this);
45273 if(this.collapseBtn){
45274 this.collapseBtn.setVisible(c.collapsible == true);
45276 this.cmargins = c.cmargins || this.cmargins ||
45277 (this.position == "west" || this.position == "east" ?
45278 {top: 0, left: 2, right:2, bottom: 0} :
45279 {top: 2, left: 0, right:0, bottom: 2});
45280 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45281 this.bottomTabs = c.tabPosition != "top";
45282 this.autoScroll = c.autoScroll || false;
45283 if(this.autoScroll){
45284 this.bodyEl.setStyle("overflow", "auto");
45286 this.bodyEl.setStyle("overflow", "hidden");
45288 //if(c.titlebar !== false){
45289 if((!c.titlebar && !c.title) || c.titlebar === false){
45290 this.titleEl.hide();
45292 this.titleEl.show();
45294 this.titleTextEl.innerHTML = c.title;
45298 this.duration = c.duration || .30;
45299 this.slideDuration = c.slideDuration || .45;
45302 this.collapse(true);
45309 * Returns true if this region is currently visible.
45310 * @return {Boolean}
45312 isVisible : function(){
45313 return this.visible;
45317 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45318 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45320 setCollapsedTitle : function(title){
45321 title = title || " ";
45322 if(this.collapsedTitleTextEl){
45323 this.collapsedTitleTextEl.innerHTML = title;
45327 getBox : function(){
45329 if(!this.collapsed){
45330 b = this.el.getBox(false, true);
45332 b = this.collapsedEl.getBox(false, true);
45337 getMargins : function(){
45338 return this.collapsed ? this.cmargins : this.margins;
45341 highlight : function(){
45342 this.el.addClass("x-layout-panel-dragover");
45345 unhighlight : function(){
45346 this.el.removeClass("x-layout-panel-dragover");
45349 updateBox : function(box){
45351 if(!this.collapsed){
45352 this.el.dom.style.left = box.x + "px";
45353 this.el.dom.style.top = box.y + "px";
45354 this.updateBody(box.width, box.height);
45356 this.collapsedEl.dom.style.left = box.x + "px";
45357 this.collapsedEl.dom.style.top = box.y + "px";
45358 this.collapsedEl.setSize(box.width, box.height);
45361 this.tabs.autoSizeTabs();
45365 updateBody : function(w, h){
45367 this.el.setWidth(w);
45368 w -= this.el.getBorderWidth("rl");
45369 if(this.config.adjustments){
45370 w += this.config.adjustments[0];
45374 this.el.setHeight(h);
45375 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45376 h -= this.el.getBorderWidth("tb");
45377 if(this.config.adjustments){
45378 h += this.config.adjustments[1];
45380 this.bodyEl.setHeight(h);
45382 h = this.tabs.syncHeight(h);
45385 if(this.panelSize){
45386 w = w !== null ? w : this.panelSize.width;
45387 h = h !== null ? h : this.panelSize.height;
45389 if(this.activePanel){
45390 var el = this.activePanel.getEl();
45391 w = w !== null ? w : el.getWidth();
45392 h = h !== null ? h : el.getHeight();
45393 this.panelSize = {width: w, height: h};
45394 this.activePanel.setSize(w, h);
45396 if(Roo.isIE && this.tabs){
45397 this.tabs.el.repaint();
45402 * Returns the container element for this region.
45403 * @return {Roo.Element}
45405 getEl : function(){
45410 * Hides this region.
45413 if(!this.collapsed){
45414 this.el.dom.style.left = "-2000px";
45417 this.collapsedEl.dom.style.left = "-2000px";
45418 this.collapsedEl.hide();
45420 this.visible = false;
45421 this.fireEvent("visibilitychange", this, false);
45425 * Shows this region if it was previously hidden.
45428 if(!this.collapsed){
45431 this.collapsedEl.show();
45433 this.visible = true;
45434 this.fireEvent("visibilitychange", this, true);
45437 closeClicked : function(){
45438 if(this.activePanel){
45439 this.remove(this.activePanel);
45443 collapseClick : function(e){
45445 e.stopPropagation();
45448 e.stopPropagation();
45454 * Collapses this region.
45455 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45457 collapse : function(skipAnim){
45458 if(this.collapsed) return;
45459 this.collapsed = true;
45461 this.split.el.hide();
45463 if(this.config.animate && skipAnim !== true){
45464 this.fireEvent("invalidated", this);
45465 this.animateCollapse();
45467 this.el.setLocation(-20000,-20000);
45469 this.collapsedEl.show();
45470 this.fireEvent("collapsed", this);
45471 this.fireEvent("invalidated", this);
45475 animateCollapse : function(){
45480 * Expands this region if it was previously collapsed.
45481 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45482 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45484 expand : function(e, skipAnim){
45485 if(e) e.stopPropagation();
45486 if(!this.collapsed || this.el.hasActiveFx()) return;
45488 this.afterSlideIn();
45491 this.collapsed = false;
45492 if(this.config.animate && skipAnim !== true){
45493 this.animateExpand();
45497 this.split.el.show();
45499 this.collapsedEl.setLocation(-2000,-2000);
45500 this.collapsedEl.hide();
45501 this.fireEvent("invalidated", this);
45502 this.fireEvent("expanded", this);
45506 animateExpand : function(){
45510 initTabs : function()
45512 this.bodyEl.setStyle("overflow", "hidden");
45513 var ts = new Roo.TabPanel(
45516 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45517 disableTooltips: this.config.disableTabTips,
45518 toolbar : this.config.toolbar
45521 if(this.config.hideTabs){
45522 ts.stripWrap.setDisplayed(false);
45525 ts.resizeTabs = this.config.resizeTabs === true;
45526 ts.minTabWidth = this.config.minTabWidth || 40;
45527 ts.maxTabWidth = this.config.maxTabWidth || 250;
45528 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45529 ts.monitorResize = false;
45530 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45531 ts.bodyEl.addClass('x-layout-tabs-body');
45532 this.panels.each(this.initPanelAsTab, this);
45535 initPanelAsTab : function(panel){
45536 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45537 this.config.closeOnTab && panel.isClosable());
45538 if(panel.tabTip !== undefined){
45539 ti.setTooltip(panel.tabTip);
45541 ti.on("activate", function(){
45542 this.setActivePanel(panel);
45544 if(this.config.closeOnTab){
45545 ti.on("beforeclose", function(t, e){
45547 this.remove(panel);
45553 updatePanelTitle : function(panel, title){
45554 if(this.activePanel == panel){
45555 this.updateTitle(title);
45558 var ti = this.tabs.getTab(panel.getEl().id);
45560 if(panel.tabTip !== undefined){
45561 ti.setTooltip(panel.tabTip);
45566 updateTitle : function(title){
45567 if(this.titleTextEl && !this.config.title){
45568 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45572 setActivePanel : function(panel){
45573 panel = this.getPanel(panel);
45574 if(this.activePanel && this.activePanel != panel){
45575 this.activePanel.setActiveState(false);
45577 this.activePanel = panel;
45578 panel.setActiveState(true);
45579 if(this.panelSize){
45580 panel.setSize(this.panelSize.width, this.panelSize.height);
45583 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45585 this.updateTitle(panel.getTitle());
45587 this.fireEvent("invalidated", this);
45589 this.fireEvent("panelactivated", this, panel);
45593 * Shows the specified panel.
45594 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45595 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45597 showPanel : function(panel){
45598 if(panel = this.getPanel(panel)){
45600 var tab = this.tabs.getTab(panel.getEl().id);
45601 if(tab.isHidden()){
45602 this.tabs.unhideTab(tab.id);
45606 this.setActivePanel(panel);
45613 * Get the active panel for this region.
45614 * @return {Roo.ContentPanel} The active panel or null
45616 getActivePanel : function(){
45617 return this.activePanel;
45620 validateVisibility : function(){
45621 if(this.panels.getCount() < 1){
45622 this.updateTitle(" ");
45623 this.closeBtn.hide();
45626 if(!this.isVisible()){
45633 * Adds the passed ContentPanel(s) to this region.
45634 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45635 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45637 add : function(panel){
45638 if(arguments.length > 1){
45639 for(var i = 0, len = arguments.length; i < len; i++) {
45640 this.add(arguments[i]);
45644 if(this.hasPanel(panel)){
45645 this.showPanel(panel);
45648 panel.setRegion(this);
45649 this.panels.add(panel);
45650 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45651 this.bodyEl.dom.appendChild(panel.getEl().dom);
45652 if(panel.background !== true){
45653 this.setActivePanel(panel);
45655 this.fireEvent("paneladded", this, panel);
45661 this.initPanelAsTab(panel);
45663 if(panel.background !== true){
45664 this.tabs.activate(panel.getEl().id);
45666 this.fireEvent("paneladded", this, panel);
45671 * Hides the tab for the specified panel.
45672 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45674 hidePanel : function(panel){
45675 if(this.tabs && (panel = this.getPanel(panel))){
45676 this.tabs.hideTab(panel.getEl().id);
45681 * Unhides the tab for a previously hidden panel.
45682 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45684 unhidePanel : function(panel){
45685 if(this.tabs && (panel = this.getPanel(panel))){
45686 this.tabs.unhideTab(panel.getEl().id);
45690 clearPanels : function(){
45691 while(this.panels.getCount() > 0){
45692 this.remove(this.panels.first());
45697 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45698 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45699 * @param {Boolean} preservePanel Overrides the config preservePanel option
45700 * @return {Roo.ContentPanel} The panel that was removed
45702 remove : function(panel, preservePanel){
45703 panel = this.getPanel(panel);
45708 this.fireEvent("beforeremove", this, panel, e);
45709 if(e.cancel === true){
45712 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45713 var panelId = panel.getId();
45714 this.panels.removeKey(panelId);
45716 document.body.appendChild(panel.getEl().dom);
45719 this.tabs.removeTab(panel.getEl().id);
45720 }else if (!preservePanel){
45721 this.bodyEl.dom.removeChild(panel.getEl().dom);
45723 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45724 var p = this.panels.first();
45725 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45726 tempEl.appendChild(p.getEl().dom);
45727 this.bodyEl.update("");
45728 this.bodyEl.dom.appendChild(p.getEl().dom);
45730 this.updateTitle(p.getTitle());
45732 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45733 this.setActivePanel(p);
45735 panel.setRegion(null);
45736 if(this.activePanel == panel){
45737 this.activePanel = null;
45739 if(this.config.autoDestroy !== false && preservePanel !== true){
45740 try{panel.destroy();}catch(e){}
45742 this.fireEvent("panelremoved", this, panel);
45747 * Returns the TabPanel component used by this region
45748 * @return {Roo.TabPanel}
45750 getTabs : function(){
45754 createTool : function(parentEl, className){
45755 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45756 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45757 btn.addClassOnOver("x-layout-tools-button-over");
45762 * Ext JS Library 1.1.1
45763 * Copyright(c) 2006-2007, Ext JS, LLC.
45765 * Originally Released Under LGPL - original licence link has changed is not relivant.
45768 * <script type="text/javascript">
45774 * @class Roo.SplitLayoutRegion
45775 * @extends Roo.LayoutRegion
45776 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45778 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45779 this.cursor = cursor;
45780 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45783 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45784 splitTip : "Drag to resize.",
45785 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45786 useSplitTips : false,
45788 applyConfig : function(config){
45789 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45792 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45793 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45794 /** The SplitBar for this region
45795 * @type Roo.SplitBar */
45796 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45797 this.split.on("moved", this.onSplitMove, this);
45798 this.split.useShim = config.useShim === true;
45799 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45800 if(this.useSplitTips){
45801 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45803 if(config.collapsible){
45804 this.split.el.on("dblclick", this.collapse, this);
45807 if(typeof config.minSize != "undefined"){
45808 this.split.minSize = config.minSize;
45810 if(typeof config.maxSize != "undefined"){
45811 this.split.maxSize = config.maxSize;
45813 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45814 this.hideSplitter();
45819 getHMaxSize : function(){
45820 var cmax = this.config.maxSize || 10000;
45821 var center = this.mgr.getRegion("center");
45822 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45825 getVMaxSize : function(){
45826 var cmax = this.config.maxSize || 10000;
45827 var center = this.mgr.getRegion("center");
45828 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45831 onSplitMove : function(split, newSize){
45832 this.fireEvent("resized", this, newSize);
45836 * Returns the {@link Roo.SplitBar} for this region.
45837 * @return {Roo.SplitBar}
45839 getSplitBar : function(){
45844 this.hideSplitter();
45845 Roo.SplitLayoutRegion.superclass.hide.call(this);
45848 hideSplitter : function(){
45850 this.split.el.setLocation(-2000,-2000);
45851 this.split.el.hide();
45857 this.split.el.show();
45859 Roo.SplitLayoutRegion.superclass.show.call(this);
45862 beforeSlide: function(){
45863 if(Roo.isGecko){// firefox overflow auto bug workaround
45864 this.bodyEl.clip();
45865 if(this.tabs) this.tabs.bodyEl.clip();
45866 if(this.activePanel){
45867 this.activePanel.getEl().clip();
45869 if(this.activePanel.beforeSlide){
45870 this.activePanel.beforeSlide();
45876 afterSlide : function(){
45877 if(Roo.isGecko){// firefox overflow auto bug workaround
45878 this.bodyEl.unclip();
45879 if(this.tabs) this.tabs.bodyEl.unclip();
45880 if(this.activePanel){
45881 this.activePanel.getEl().unclip();
45882 if(this.activePanel.afterSlide){
45883 this.activePanel.afterSlide();
45889 initAutoHide : function(){
45890 if(this.autoHide !== false){
45891 if(!this.autoHideHd){
45892 var st = new Roo.util.DelayedTask(this.slideIn, this);
45893 this.autoHideHd = {
45894 "mouseout": function(e){
45895 if(!e.within(this.el, true)){
45899 "mouseover" : function(e){
45905 this.el.on(this.autoHideHd);
45909 clearAutoHide : function(){
45910 if(this.autoHide !== false){
45911 this.el.un("mouseout", this.autoHideHd.mouseout);
45912 this.el.un("mouseover", this.autoHideHd.mouseover);
45916 clearMonitor : function(){
45917 Roo.get(document).un("click", this.slideInIf, this);
45920 // these names are backwards but not changed for compat
45921 slideOut : function(){
45922 if(this.isSlid || this.el.hasActiveFx()){
45925 this.isSlid = true;
45926 if(this.collapseBtn){
45927 this.collapseBtn.hide();
45929 this.closeBtnState = this.closeBtn.getStyle('display');
45930 this.closeBtn.hide();
45932 this.stickBtn.show();
45935 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45936 this.beforeSlide();
45937 this.el.setStyle("z-index", 10001);
45938 this.el.slideIn(this.getSlideAnchor(), {
45939 callback: function(){
45941 this.initAutoHide();
45942 Roo.get(document).on("click", this.slideInIf, this);
45943 this.fireEvent("slideshow", this);
45950 afterSlideIn : function(){
45951 this.clearAutoHide();
45952 this.isSlid = false;
45953 this.clearMonitor();
45954 this.el.setStyle("z-index", "");
45955 if(this.collapseBtn){
45956 this.collapseBtn.show();
45958 this.closeBtn.setStyle('display', this.closeBtnState);
45960 this.stickBtn.hide();
45962 this.fireEvent("slidehide", this);
45965 slideIn : function(cb){
45966 if(!this.isSlid || this.el.hasActiveFx()){
45970 this.isSlid = false;
45971 this.beforeSlide();
45972 this.el.slideOut(this.getSlideAnchor(), {
45973 callback: function(){
45974 this.el.setLeftTop(-10000, -10000);
45976 this.afterSlideIn();
45984 slideInIf : function(e){
45985 if(!e.within(this.el)){
45990 animateCollapse : function(){
45991 this.beforeSlide();
45992 this.el.setStyle("z-index", 20000);
45993 var anchor = this.getSlideAnchor();
45994 this.el.slideOut(anchor, {
45995 callback : function(){
45996 this.el.setStyle("z-index", "");
45997 this.collapsedEl.slideIn(anchor, {duration:.3});
45999 this.el.setLocation(-10000,-10000);
46001 this.fireEvent("collapsed", this);
46008 animateExpand : function(){
46009 this.beforeSlide();
46010 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46011 this.el.setStyle("z-index", 20000);
46012 this.collapsedEl.hide({
46015 this.el.slideIn(this.getSlideAnchor(), {
46016 callback : function(){
46017 this.el.setStyle("z-index", "");
46020 this.split.el.show();
46022 this.fireEvent("invalidated", this);
46023 this.fireEvent("expanded", this);
46051 getAnchor : function(){
46052 return this.anchors[this.position];
46055 getCollapseAnchor : function(){
46056 return this.canchors[this.position];
46059 getSlideAnchor : function(){
46060 return this.sanchors[this.position];
46063 getAlignAdj : function(){
46064 var cm = this.cmargins;
46065 switch(this.position){
46081 getExpandAdj : function(){
46082 var c = this.collapsedEl, cm = this.cmargins;
46083 switch(this.position){
46085 return [-(cm.right+c.getWidth()+cm.left), 0];
46088 return [cm.right+c.getWidth()+cm.left, 0];
46091 return [0, -(cm.top+cm.bottom+c.getHeight())];
46094 return [0, cm.top+cm.bottom+c.getHeight()];
46100 * Ext JS Library 1.1.1
46101 * Copyright(c) 2006-2007, Ext JS, LLC.
46103 * Originally Released Under LGPL - original licence link has changed is not relivant.
46106 * <script type="text/javascript">
46109 * These classes are private internal classes
46111 Roo.CenterLayoutRegion = function(mgr, config){
46112 Roo.LayoutRegion.call(this, mgr, config, "center");
46113 this.visible = true;
46114 this.minWidth = config.minWidth || 20;
46115 this.minHeight = config.minHeight || 20;
46118 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46120 // center panel can't be hidden
46124 // center panel can't be hidden
46127 getMinWidth: function(){
46128 return this.minWidth;
46131 getMinHeight: function(){
46132 return this.minHeight;
46137 Roo.NorthLayoutRegion = function(mgr, config){
46138 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46140 this.split.placement = Roo.SplitBar.TOP;
46141 this.split.orientation = Roo.SplitBar.VERTICAL;
46142 this.split.el.addClass("x-layout-split-v");
46144 var size = config.initialSize || config.height;
46145 if(typeof size != "undefined"){
46146 this.el.setHeight(size);
46149 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46150 orientation: Roo.SplitBar.VERTICAL,
46151 getBox : function(){
46152 if(this.collapsed){
46153 return this.collapsedEl.getBox();
46155 var box = this.el.getBox();
46157 box.height += this.split.el.getHeight();
46162 updateBox : function(box){
46163 if(this.split && !this.collapsed){
46164 box.height -= this.split.el.getHeight();
46165 this.split.el.setLeft(box.x);
46166 this.split.el.setTop(box.y+box.height);
46167 this.split.el.setWidth(box.width);
46169 if(this.collapsed){
46170 this.updateBody(box.width, null);
46172 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46176 Roo.SouthLayoutRegion = function(mgr, config){
46177 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46179 this.split.placement = Roo.SplitBar.BOTTOM;
46180 this.split.orientation = Roo.SplitBar.VERTICAL;
46181 this.split.el.addClass("x-layout-split-v");
46183 var size = config.initialSize || config.height;
46184 if(typeof size != "undefined"){
46185 this.el.setHeight(size);
46188 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46189 orientation: Roo.SplitBar.VERTICAL,
46190 getBox : function(){
46191 if(this.collapsed){
46192 return this.collapsedEl.getBox();
46194 var box = this.el.getBox();
46196 var sh = this.split.el.getHeight();
46203 updateBox : function(box){
46204 if(this.split && !this.collapsed){
46205 var sh = this.split.el.getHeight();
46208 this.split.el.setLeft(box.x);
46209 this.split.el.setTop(box.y-sh);
46210 this.split.el.setWidth(box.width);
46212 if(this.collapsed){
46213 this.updateBody(box.width, null);
46215 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46219 Roo.EastLayoutRegion = function(mgr, config){
46220 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46222 this.split.placement = Roo.SplitBar.RIGHT;
46223 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46224 this.split.el.addClass("x-layout-split-h");
46226 var size = config.initialSize || config.width;
46227 if(typeof size != "undefined"){
46228 this.el.setWidth(size);
46231 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46232 orientation: Roo.SplitBar.HORIZONTAL,
46233 getBox : function(){
46234 if(this.collapsed){
46235 return this.collapsedEl.getBox();
46237 var box = this.el.getBox();
46239 var sw = this.split.el.getWidth();
46246 updateBox : function(box){
46247 if(this.split && !this.collapsed){
46248 var sw = this.split.el.getWidth();
46250 this.split.el.setLeft(box.x);
46251 this.split.el.setTop(box.y);
46252 this.split.el.setHeight(box.height);
46255 if(this.collapsed){
46256 this.updateBody(null, box.height);
46258 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46262 Roo.WestLayoutRegion = function(mgr, config){
46263 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46265 this.split.placement = Roo.SplitBar.LEFT;
46266 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46267 this.split.el.addClass("x-layout-split-h");
46269 var size = config.initialSize || config.width;
46270 if(typeof size != "undefined"){
46271 this.el.setWidth(size);
46274 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46275 orientation: Roo.SplitBar.HORIZONTAL,
46276 getBox : function(){
46277 if(this.collapsed){
46278 return this.collapsedEl.getBox();
46280 var box = this.el.getBox();
46282 box.width += this.split.el.getWidth();
46287 updateBox : function(box){
46288 if(this.split && !this.collapsed){
46289 var sw = this.split.el.getWidth();
46291 this.split.el.setLeft(box.x+box.width);
46292 this.split.el.setTop(box.y);
46293 this.split.el.setHeight(box.height);
46295 if(this.collapsed){
46296 this.updateBody(null, box.height);
46298 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46303 * Ext JS Library 1.1.1
46304 * Copyright(c) 2006-2007, Ext JS, LLC.
46306 * Originally Released Under LGPL - original licence link has changed is not relivant.
46309 * <script type="text/javascript">
46314 * Private internal class for reading and applying state
46316 Roo.LayoutStateManager = function(layout){
46317 // default empty state
46326 Roo.LayoutStateManager.prototype = {
46327 init : function(layout, provider){
46328 this.provider = provider;
46329 var state = provider.get(layout.id+"-layout-state");
46331 var wasUpdating = layout.isUpdating();
46333 layout.beginUpdate();
46335 for(var key in state){
46336 if(typeof state[key] != "function"){
46337 var rstate = state[key];
46338 var r = layout.getRegion(key);
46341 r.resizeTo(rstate.size);
46343 if(rstate.collapsed == true){
46346 r.expand(null, true);
46352 layout.endUpdate();
46354 this.state = state;
46356 this.layout = layout;
46357 layout.on("regionresized", this.onRegionResized, this);
46358 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46359 layout.on("regionexpanded", this.onRegionExpanded, this);
46362 storeState : function(){
46363 this.provider.set(this.layout.id+"-layout-state", this.state);
46366 onRegionResized : function(region, newSize){
46367 this.state[region.getPosition()].size = newSize;
46371 onRegionCollapsed : function(region){
46372 this.state[region.getPosition()].collapsed = true;
46376 onRegionExpanded : function(region){
46377 this.state[region.getPosition()].collapsed = false;
46382 * Ext JS Library 1.1.1
46383 * Copyright(c) 2006-2007, Ext JS, LLC.
46385 * Originally Released Under LGPL - original licence link has changed is not relivant.
46388 * <script type="text/javascript">
46391 * @class Roo.ContentPanel
46392 * @extends Roo.util.Observable
46393 * A basic ContentPanel element.
46394 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46395 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46396 * @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
46397 * @cfg {Boolean} closable True if the panel can be closed/removed
46398 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46399 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46400 * @cfg {Toolbar} toolbar A toolbar for this panel
46401 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46402 * @cfg {String} title The title for this panel
46403 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46404 * @cfg {String} url Calls {@link #setUrl} with this value
46405 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46406 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46407 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46408 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46411 * Create a new ContentPanel.
46412 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46413 * @param {String/Object} config A string to set only the title or a config object
46414 * @param {String} content (optional) Set the HTML content for this panel
46415 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46417 Roo.ContentPanel = function(el, config, content){
46421 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46425 if (config && config.parentLayout) {
46426 el = config.parentLayout.el.createChild();
46429 if(el.autoCreate){ // xtype is available if this is called from factory
46433 this.el = Roo.get(el);
46434 if(!this.el && config && config.autoCreate){
46435 if(typeof config.autoCreate == "object"){
46436 if(!config.autoCreate.id){
46437 config.autoCreate.id = config.id||el;
46439 this.el = Roo.DomHelper.append(document.body,
46440 config.autoCreate, true);
46442 this.el = Roo.DomHelper.append(document.body,
46443 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46446 this.closable = false;
46447 this.loaded = false;
46448 this.active = false;
46449 if(typeof config == "string"){
46450 this.title = config;
46452 Roo.apply(this, config);
46455 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46456 this.wrapEl = this.el.wrap();
46457 this.toolbar.container = this.el.insertSibling(false, 'before');
46458 this.toolbar = new Roo.Toolbar(this.toolbar);
46464 this.resizeEl = Roo.get(this.resizeEl, true);
46466 this.resizeEl = this.el;
46471 * Fires when this panel is activated.
46472 * @param {Roo.ContentPanel} this
46476 * @event deactivate
46477 * Fires when this panel is activated.
46478 * @param {Roo.ContentPanel} this
46480 "deactivate" : true,
46484 * Fires when this panel is resized if fitToFrame is true.
46485 * @param {Roo.ContentPanel} this
46486 * @param {Number} width The width after any component adjustments
46487 * @param {Number} height The height after any component adjustments
46493 * Fires when this tab is created
46494 * @param {Roo.ContentPanel} this
46501 if(this.autoScroll){
46502 this.resizeEl.setStyle("overflow", "auto");
46504 // fix randome scrolling
46505 this.el.on('scroll', function() {
46506 Roo.log('fix random scolling');
46507 this.scrollTo('top',0);
46510 content = content || this.content;
46512 this.setContent(content);
46514 if(config && config.url){
46515 this.setUrl(this.url, this.params, this.loadOnce);
46520 Roo.ContentPanel.superclass.constructor.call(this);
46522 this.fireEvent('render', this);
46525 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46527 setRegion : function(region){
46528 this.region = region;
46530 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46532 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46537 * Returns the toolbar for this Panel if one was configured.
46538 * @return {Roo.Toolbar}
46540 getToolbar : function(){
46541 return this.toolbar;
46544 setActiveState : function(active){
46545 this.active = active;
46547 this.fireEvent("deactivate", this);
46549 this.fireEvent("activate", this);
46553 * Updates this panel's element
46554 * @param {String} content The new content
46555 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46557 setContent : function(content, loadScripts){
46558 this.el.update(content, loadScripts);
46561 ignoreResize : function(w, h){
46562 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46565 this.lastSize = {width: w, height: h};
46570 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46571 * @return {Roo.UpdateManager} The UpdateManager
46573 getUpdateManager : function(){
46574 return this.el.getUpdateManager();
46577 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46578 * @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:
46581 url: "your-url.php",
46582 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46583 callback: yourFunction,
46584 scope: yourObject, //(optional scope)
46587 text: "Loading...",
46592 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46593 * 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.
46594 * @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}
46595 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46596 * @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.
46597 * @return {Roo.ContentPanel} this
46600 var um = this.el.getUpdateManager();
46601 um.update.apply(um, arguments);
46607 * 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.
46608 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46609 * @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)
46610 * @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)
46611 * @return {Roo.UpdateManager} The UpdateManager
46613 setUrl : function(url, params, loadOnce){
46614 if(this.refreshDelegate){
46615 this.removeListener("activate", this.refreshDelegate);
46617 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46618 this.on("activate", this.refreshDelegate);
46619 return this.el.getUpdateManager();
46622 _handleRefresh : function(url, params, loadOnce){
46623 if(!loadOnce || !this.loaded){
46624 var updater = this.el.getUpdateManager();
46625 updater.update(url, params, this._setLoaded.createDelegate(this));
46629 _setLoaded : function(){
46630 this.loaded = true;
46634 * Returns this panel's id
46637 getId : function(){
46642 * Returns this panel's element - used by regiosn to add.
46643 * @return {Roo.Element}
46645 getEl : function(){
46646 return this.wrapEl || this.el;
46649 adjustForComponents : function(width, height){
46650 if(this.resizeEl != this.el){
46651 width -= this.el.getFrameWidth('lr');
46652 height -= this.el.getFrameWidth('tb');
46655 var te = this.toolbar.getEl();
46656 height -= te.getHeight();
46657 te.setWidth(width);
46659 if(this.adjustments){
46660 width += this.adjustments[0];
46661 height += this.adjustments[1];
46663 return {"width": width, "height": height};
46666 setSize : function(width, height){
46667 if(this.fitToFrame && !this.ignoreResize(width, height)){
46668 if(this.fitContainer && this.resizeEl != this.el){
46669 this.el.setSize(width, height);
46671 var size = this.adjustForComponents(width, height);
46672 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46673 this.fireEvent('resize', this, size.width, size.height);
46678 * Returns this panel's title
46681 getTitle : function(){
46686 * Set this panel's title
46687 * @param {String} title
46689 setTitle : function(title){
46690 this.title = title;
46692 this.region.updatePanelTitle(this, title);
46697 * Returns true is this panel was configured to be closable
46698 * @return {Boolean}
46700 isClosable : function(){
46701 return this.closable;
46704 beforeSlide : function(){
46706 this.resizeEl.clip();
46709 afterSlide : function(){
46711 this.resizeEl.unclip();
46715 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46716 * Will fail silently if the {@link #setUrl} method has not been called.
46717 * This does not activate the panel, just updates its content.
46719 refresh : function(){
46720 if(this.refreshDelegate){
46721 this.loaded = false;
46722 this.refreshDelegate();
46727 * Destroys this panel
46729 destroy : function(){
46730 this.el.removeAllListeners();
46731 var tempEl = document.createElement("span");
46732 tempEl.appendChild(this.el.dom);
46733 tempEl.innerHTML = "";
46739 * form - if the content panel contains a form - this is a reference to it.
46740 * @type {Roo.form.Form}
46744 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46745 * This contains a reference to it.
46751 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46761 * @param {Object} cfg Xtype definition of item to add.
46764 addxtype : function(cfg) {
46766 if (cfg.xtype.match(/^Form$/)) {
46767 var el = this.el.createChild();
46769 this.form = new Roo.form.Form(cfg);
46772 if ( this.form.allItems.length) this.form.render(el.dom);
46775 // should only have one of theses..
46776 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46778 cfg.el = this.el.appendChild(document.createElement("div"));
46781 var ret = new Roo.factory(cfg);
46782 ret.render && ret.render(false, ''); // render blank..
46791 * @class Roo.GridPanel
46792 * @extends Roo.ContentPanel
46794 * Create a new GridPanel.
46795 * @param {Roo.grid.Grid} grid The grid for this panel
46796 * @param {String/Object} config A string to set only the panel's title, or a config object
46798 Roo.GridPanel = function(grid, config){
46801 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46802 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46804 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46806 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46809 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46811 // xtype created footer. - not sure if will work as we normally have to render first..
46812 if (this.footer && !this.footer.el && this.footer.xtype) {
46814 this.footer.container = this.grid.getView().getFooterPanel(true);
46815 this.footer.dataSource = this.grid.dataSource;
46816 this.footer = Roo.factory(this.footer, Roo);
46820 grid.monitorWindowResize = false; // turn off autosizing
46821 grid.autoHeight = false;
46822 grid.autoWidth = false;
46824 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46827 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46828 getId : function(){
46829 return this.grid.id;
46833 * Returns the grid for this panel
46834 * @return {Roo.grid.Grid}
46836 getGrid : function(){
46840 setSize : function(width, height){
46841 if(!this.ignoreResize(width, height)){
46842 var grid = this.grid;
46843 var size = this.adjustForComponents(width, height);
46844 grid.getGridEl().setSize(size.width, size.height);
46849 beforeSlide : function(){
46850 this.grid.getView().scroller.clip();
46853 afterSlide : function(){
46854 this.grid.getView().scroller.unclip();
46857 destroy : function(){
46858 this.grid.destroy();
46860 Roo.GridPanel.superclass.destroy.call(this);
46866 * @class Roo.NestedLayoutPanel
46867 * @extends Roo.ContentPanel
46869 * Create a new NestedLayoutPanel.
46872 * @param {Roo.BorderLayout} layout The layout for this panel
46873 * @param {String/Object} config A string to set only the title or a config object
46875 Roo.NestedLayoutPanel = function(layout, config)
46877 // construct with only one argument..
46878 /* FIXME - implement nicer consturctors
46879 if (layout.layout) {
46881 layout = config.layout;
46882 delete config.layout;
46884 if (layout.xtype && !layout.getEl) {
46885 // then layout needs constructing..
46886 layout = Roo.factory(layout, Roo);
46891 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46893 layout.monitorWindowResize = false; // turn off autosizing
46894 this.layout = layout;
46895 this.layout.getEl().addClass("x-layout-nested-layout");
46902 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46904 setSize : function(width, height){
46905 if(!this.ignoreResize(width, height)){
46906 var size = this.adjustForComponents(width, height);
46907 var el = this.layout.getEl();
46908 el.setSize(size.width, size.height);
46909 var touch = el.dom.offsetWidth;
46910 this.layout.layout();
46911 // ie requires a double layout on the first pass
46912 if(Roo.isIE && !this.initialized){
46913 this.initialized = true;
46914 this.layout.layout();
46919 // activate all subpanels if not currently active..
46921 setActiveState : function(active){
46922 this.active = active;
46924 this.fireEvent("deactivate", this);
46928 this.fireEvent("activate", this);
46929 // not sure if this should happen before or after..
46930 if (!this.layout) {
46931 return; // should not happen..
46934 for (var r in this.layout.regions) {
46935 reg = this.layout.getRegion(r);
46936 if (reg.getActivePanel()) {
46937 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46938 reg.setActivePanel(reg.getActivePanel());
46941 if (!reg.panels.length) {
46944 reg.showPanel(reg.getPanel(0));
46953 * Returns the nested BorderLayout for this panel
46954 * @return {Roo.BorderLayout}
46956 getLayout : function(){
46957 return this.layout;
46961 * Adds a xtype elements to the layout of the nested panel
46965 xtype : 'ContentPanel',
46972 xtype : 'NestedLayoutPanel',
46978 items : [ ... list of content panels or nested layout panels.. ]
46982 * @param {Object} cfg Xtype definition of item to add.
46984 addxtype : function(cfg) {
46985 return this.layout.addxtype(cfg);
46990 Roo.ScrollPanel = function(el, config, content){
46991 config = config || {};
46992 config.fitToFrame = true;
46993 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
46995 this.el.dom.style.overflow = "hidden";
46996 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
46997 this.el.removeClass("x-layout-inactive-content");
46998 this.el.on("mousewheel", this.onWheel, this);
47000 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47001 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47002 up.unselectable(); down.unselectable();
47003 up.on("click", this.scrollUp, this);
47004 down.on("click", this.scrollDown, this);
47005 up.addClassOnOver("x-scroller-btn-over");
47006 down.addClassOnOver("x-scroller-btn-over");
47007 up.addClassOnClick("x-scroller-btn-click");
47008 down.addClassOnClick("x-scroller-btn-click");
47009 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47011 this.resizeEl = this.el;
47012 this.el = wrap; this.up = up; this.down = down;
47015 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47017 wheelIncrement : 5,
47018 scrollUp : function(){
47019 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47022 scrollDown : function(){
47023 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47026 afterScroll : function(){
47027 var el = this.resizeEl;
47028 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47029 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47030 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47033 setSize : function(){
47034 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47035 this.afterScroll();
47038 onWheel : function(e){
47039 var d = e.getWheelDelta();
47040 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47041 this.afterScroll();
47045 setContent : function(content, loadScripts){
47046 this.resizeEl.update(content, loadScripts);
47060 * @class Roo.TreePanel
47061 * @extends Roo.ContentPanel
47063 * Create a new TreePanel. - defaults to fit/scoll contents.
47064 * @param {String/Object} config A string to set only the panel's title, or a config object
47065 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47067 Roo.TreePanel = function(config){
47068 var el = config.el;
47069 var tree = config.tree;
47070 delete config.tree;
47071 delete config.el; // hopefull!
47073 // wrapper for IE7 strict & safari scroll issue
47075 var treeEl = el.createChild();
47076 config.resizeEl = treeEl;
47080 Roo.TreePanel.superclass.constructor.call(this, el, config);
47083 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47084 //console.log(tree);
47085 this.on('activate', function()
47087 if (this.tree.rendered) {
47090 //console.log('render tree');
47091 this.tree.render();
47094 this.on('resize', function (cp, w, h) {
47095 this.tree.innerCt.setWidth(w);
47096 this.tree.innerCt.setHeight(h);
47097 this.tree.innerCt.setStyle('overflow-y', 'auto');
47104 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47121 * Ext JS Library 1.1.1
47122 * Copyright(c) 2006-2007, Ext JS, LLC.
47124 * Originally Released Under LGPL - original licence link has changed is not relivant.
47127 * <script type="text/javascript">
47132 * @class Roo.ReaderLayout
47133 * @extends Roo.BorderLayout
47134 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47135 * center region containing two nested regions (a top one for a list view and one for item preview below),
47136 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47137 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47138 * expedites the setup of the overall layout and regions for this common application style.
47141 var reader = new Roo.ReaderLayout();
47142 var CP = Roo.ContentPanel; // shortcut for adding
47144 reader.beginUpdate();
47145 reader.add("north", new CP("north", "North"));
47146 reader.add("west", new CP("west", {title: "West"}));
47147 reader.add("east", new CP("east", {title: "East"}));
47149 reader.regions.listView.add(new CP("listView", "List"));
47150 reader.regions.preview.add(new CP("preview", "Preview"));
47151 reader.endUpdate();
47154 * Create a new ReaderLayout
47155 * @param {Object} config Configuration options
47156 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47157 * document.body if omitted)
47159 Roo.ReaderLayout = function(config, renderTo){
47160 var c = config || {size:{}};
47161 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47162 north: c.north !== false ? Roo.apply({
47166 }, c.north) : false,
47167 west: c.west !== false ? Roo.apply({
47175 margins:{left:5,right:0,bottom:5,top:5},
47176 cmargins:{left:5,right:5,bottom:5,top:5}
47177 }, c.west) : false,
47178 east: c.east !== false ? Roo.apply({
47186 margins:{left:0,right:5,bottom:5,top:5},
47187 cmargins:{left:5,right:5,bottom:5,top:5}
47188 }, c.east) : false,
47189 center: Roo.apply({
47190 tabPosition: 'top',
47194 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47198 this.el.addClass('x-reader');
47200 this.beginUpdate();
47202 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47203 south: c.preview !== false ? Roo.apply({
47210 cmargins:{top:5,left:0, right:0, bottom:0}
47211 }, c.preview) : false,
47212 center: Roo.apply({
47218 this.add('center', new Roo.NestedLayoutPanel(inner,
47219 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47223 this.regions.preview = inner.getRegion('south');
47224 this.regions.listView = inner.getRegion('center');
47227 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47229 * Ext JS Library 1.1.1
47230 * Copyright(c) 2006-2007, Ext JS, LLC.
47232 * Originally Released Under LGPL - original licence link has changed is not relivant.
47235 * <script type="text/javascript">
47239 * @class Roo.grid.Grid
47240 * @extends Roo.util.Observable
47241 * This class represents the primary interface of a component based grid control.
47242 * <br><br>Usage:<pre><code>
47243 var grid = new Roo.grid.Grid("my-container-id", {
47246 selModel: mySelectionModel,
47247 autoSizeColumns: true,
47248 monitorWindowResize: false,
47249 trackMouseOver: true
47254 * <b>Common Problems:</b><br/>
47255 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47256 * element will correct this<br/>
47257 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47258 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47259 * are unpredictable.<br/>
47260 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47261 * grid to calculate dimensions/offsets.<br/>
47263 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47264 * The container MUST have some type of size defined for the grid to fill. The container will be
47265 * automatically set to position relative if it isn't already.
47266 * @param {Object} config A config object that sets properties on this grid.
47268 Roo.grid.Grid = function(container, config){
47269 // initialize the container
47270 this.container = Roo.get(container);
47271 this.container.update("");
47272 this.container.setStyle("overflow", "hidden");
47273 this.container.addClass('x-grid-container');
47275 this.id = this.container.id;
47277 Roo.apply(this, config);
47278 // check and correct shorthanded configs
47280 this.dataSource = this.ds;
47284 this.colModel = this.cm;
47288 this.selModel = this.sm;
47292 if (this.selModel) {
47293 this.selModel = Roo.factory(this.selModel, Roo.grid);
47294 this.sm = this.selModel;
47295 this.sm.xmodule = this.xmodule || false;
47297 if (typeof(this.colModel.config) == 'undefined') {
47298 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47299 this.cm = this.colModel;
47300 this.cm.xmodule = this.xmodule || false;
47302 if (this.dataSource) {
47303 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47304 this.ds = this.dataSource;
47305 this.ds.xmodule = this.xmodule || false;
47312 this.container.setWidth(this.width);
47316 this.container.setHeight(this.height);
47323 * The raw click event for the entire grid.
47324 * @param {Roo.EventObject} e
47329 * The raw dblclick event for the entire grid.
47330 * @param {Roo.EventObject} e
47334 * @event contextmenu
47335 * The raw contextmenu event for the entire grid.
47336 * @param {Roo.EventObject} e
47338 "contextmenu" : true,
47341 * The raw mousedown event for the entire grid.
47342 * @param {Roo.EventObject} e
47344 "mousedown" : true,
47347 * The raw mouseup event for the entire grid.
47348 * @param {Roo.EventObject} e
47353 * The raw mouseover event for the entire grid.
47354 * @param {Roo.EventObject} e
47356 "mouseover" : true,
47359 * The raw mouseout event for the entire grid.
47360 * @param {Roo.EventObject} e
47365 * The raw keypress event for the entire grid.
47366 * @param {Roo.EventObject} e
47371 * The raw keydown event for the entire grid.
47372 * @param {Roo.EventObject} e
47380 * Fires when a cell is clicked
47381 * @param {Grid} this
47382 * @param {Number} rowIndex
47383 * @param {Number} columnIndex
47384 * @param {Roo.EventObject} e
47386 "cellclick" : true,
47388 * @event celldblclick
47389 * Fires when a cell is double clicked
47390 * @param {Grid} this
47391 * @param {Number} rowIndex
47392 * @param {Number} columnIndex
47393 * @param {Roo.EventObject} e
47395 "celldblclick" : true,
47398 * Fires when a row is clicked
47399 * @param {Grid} this
47400 * @param {Number} rowIndex
47401 * @param {Roo.EventObject} e
47405 * @event rowdblclick
47406 * Fires when a row is double clicked
47407 * @param {Grid} this
47408 * @param {Number} rowIndex
47409 * @param {Roo.EventObject} e
47411 "rowdblclick" : true,
47413 * @event headerclick
47414 * Fires when a header is clicked
47415 * @param {Grid} this
47416 * @param {Number} columnIndex
47417 * @param {Roo.EventObject} e
47419 "headerclick" : true,
47421 * @event headerdblclick
47422 * Fires when a header cell is double clicked
47423 * @param {Grid} this
47424 * @param {Number} columnIndex
47425 * @param {Roo.EventObject} e
47427 "headerdblclick" : true,
47429 * @event rowcontextmenu
47430 * Fires when a row is right clicked
47431 * @param {Grid} this
47432 * @param {Number} rowIndex
47433 * @param {Roo.EventObject} e
47435 "rowcontextmenu" : true,
47437 * @event cellcontextmenu
47438 * Fires when a cell is right clicked
47439 * @param {Grid} this
47440 * @param {Number} rowIndex
47441 * @param {Number} cellIndex
47442 * @param {Roo.EventObject} e
47444 "cellcontextmenu" : true,
47446 * @event headercontextmenu
47447 * Fires when a header is right clicked
47448 * @param {Grid} this
47449 * @param {Number} columnIndex
47450 * @param {Roo.EventObject} e
47452 "headercontextmenu" : true,
47454 * @event bodyscroll
47455 * Fires when the body element is scrolled
47456 * @param {Number} scrollLeft
47457 * @param {Number} scrollTop
47459 "bodyscroll" : true,
47461 * @event columnresize
47462 * Fires when the user resizes a column
47463 * @param {Number} columnIndex
47464 * @param {Number} newSize
47466 "columnresize" : true,
47468 * @event columnmove
47469 * Fires when the user moves a column
47470 * @param {Number} oldIndex
47471 * @param {Number} newIndex
47473 "columnmove" : true,
47476 * Fires when row(s) start being dragged
47477 * @param {Grid} this
47478 * @param {Roo.GridDD} dd The drag drop object
47479 * @param {event} e The raw browser event
47481 "startdrag" : true,
47484 * Fires when a drag operation is complete
47485 * @param {Grid} this
47486 * @param {Roo.GridDD} dd The drag drop object
47487 * @param {event} e The raw browser event
47492 * Fires when dragged row(s) are dropped on a valid DD target
47493 * @param {Grid} this
47494 * @param {Roo.GridDD} dd The drag drop object
47495 * @param {String} targetId The target drag drop object
47496 * @param {event} e The raw browser event
47501 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47502 * @param {Grid} this
47503 * @param {Roo.GridDD} dd The drag drop object
47504 * @param {String} targetId The target drag drop object
47505 * @param {event} e The raw browser event
47510 * Fires when the dragged row(s) first cross another DD target while being dragged
47511 * @param {Grid} this
47512 * @param {Roo.GridDD} dd The drag drop object
47513 * @param {String} targetId The target drag drop object
47514 * @param {event} e The raw browser event
47516 "dragenter" : true,
47519 * Fires when the dragged row(s) leave another DD target while being dragged
47520 * @param {Grid} this
47521 * @param {Roo.GridDD} dd The drag drop object
47522 * @param {String} targetId The target drag drop object
47523 * @param {event} e The raw browser event
47528 * Fires when a row is rendered, so you can change add a style to it.
47529 * @param {GridView} gridview The grid view
47530 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47536 * Fires when the grid is rendered
47537 * @param {Grid} grid
47542 Roo.grid.Grid.superclass.constructor.call(this);
47544 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47547 * @cfg {String} ddGroup - drag drop group.
47551 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47553 minColumnWidth : 25,
47556 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47557 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47558 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47560 autoSizeColumns : false,
47563 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47565 autoSizeHeaders : true,
47568 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47570 monitorWindowResize : true,
47573 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47574 * rows measured to get a columns size. Default is 0 (all rows).
47576 maxRowsToMeasure : 0,
47579 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47581 trackMouseOver : true,
47584 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47588 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47590 enableDragDrop : false,
47593 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47595 enableColumnMove : true,
47598 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47600 enableColumnHide : true,
47603 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47605 enableRowHeightSync : false,
47608 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47613 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47615 autoHeight : false,
47618 * @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.
47620 autoExpandColumn : false,
47623 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47626 autoExpandMin : 50,
47629 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47631 autoExpandMax : 1000,
47634 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47639 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47643 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47653 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47654 * of a fixed width. Default is false.
47657 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47660 * Called once after all setup has been completed and the grid is ready to be rendered.
47661 * @return {Roo.grid.Grid} this
47663 render : function()
47665 var c = this.container;
47666 // try to detect autoHeight/width mode
47667 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47668 this.autoHeight = true;
47670 var view = this.getView();
47673 c.on("click", this.onClick, this);
47674 c.on("dblclick", this.onDblClick, this);
47675 c.on("contextmenu", this.onContextMenu, this);
47676 c.on("keydown", this.onKeyDown, this);
47678 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47680 this.getSelectionModel().init(this);
47685 this.loadMask = new Roo.LoadMask(this.container,
47686 Roo.apply({store:this.dataSource}, this.loadMask));
47690 if (this.toolbar && this.toolbar.xtype) {
47691 this.toolbar.container = this.getView().getHeaderPanel(true);
47692 this.toolbar = new Roo.Toolbar(this.toolbar);
47694 if (this.footer && this.footer.xtype) {
47695 this.footer.dataSource = this.getDataSource();
47696 this.footer.container = this.getView().getFooterPanel(true);
47697 this.footer = Roo.factory(this.footer, Roo);
47699 if (this.dropTarget && this.dropTarget.xtype) {
47700 delete this.dropTarget.xtype;
47701 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47705 this.rendered = true;
47706 this.fireEvent('render', this);
47711 * Reconfigures the grid to use a different Store and Column Model.
47712 * The View will be bound to the new objects and refreshed.
47713 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47714 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47716 reconfigure : function(dataSource, colModel){
47718 this.loadMask.destroy();
47719 this.loadMask = new Roo.LoadMask(this.container,
47720 Roo.apply({store:dataSource}, this.loadMask));
47722 this.view.bind(dataSource, colModel);
47723 this.dataSource = dataSource;
47724 this.colModel = colModel;
47725 this.view.refresh(true);
47729 onKeyDown : function(e){
47730 this.fireEvent("keydown", e);
47734 * Destroy this grid.
47735 * @param {Boolean} removeEl True to remove the element
47737 destroy : function(removeEl, keepListeners){
47739 this.loadMask.destroy();
47741 var c = this.container;
47742 c.removeAllListeners();
47743 this.view.destroy();
47744 this.colModel.purgeListeners();
47745 if(!keepListeners){
47746 this.purgeListeners();
47749 if(removeEl === true){
47755 processEvent : function(name, e){
47756 this.fireEvent(name, e);
47757 var t = e.getTarget();
47759 var header = v.findHeaderIndex(t);
47760 if(header !== false){
47761 this.fireEvent("header" + name, this, header, e);
47763 var row = v.findRowIndex(t);
47764 var cell = v.findCellIndex(t);
47766 this.fireEvent("row" + name, this, row, e);
47767 if(cell !== false){
47768 this.fireEvent("cell" + name, this, row, cell, e);
47775 onClick : function(e){
47776 this.processEvent("click", e);
47780 onContextMenu : function(e, t){
47781 this.processEvent("contextmenu", e);
47785 onDblClick : function(e){
47786 this.processEvent("dblclick", e);
47790 walkCells : function(row, col, step, fn, scope){
47791 var cm = this.colModel, clen = cm.getColumnCount();
47792 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47804 if(fn.call(scope || this, row, col, cm) === true){
47822 if(fn.call(scope || this, row, col, cm) === true){
47834 getSelections : function(){
47835 return this.selModel.getSelections();
47839 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47840 * but if manual update is required this method will initiate it.
47842 autoSize : function(){
47844 this.view.layout();
47845 if(this.view.adjustForScroll){
47846 this.view.adjustForScroll();
47852 * Returns the grid's underlying element.
47853 * @return {Element} The element
47855 getGridEl : function(){
47856 return this.container;
47859 // private for compatibility, overridden by editor grid
47860 stopEditing : function(){},
47863 * Returns the grid's SelectionModel.
47864 * @return {SelectionModel}
47866 getSelectionModel : function(){
47867 if(!this.selModel){
47868 this.selModel = new Roo.grid.RowSelectionModel();
47870 return this.selModel;
47874 * Returns the grid's DataSource.
47875 * @return {DataSource}
47877 getDataSource : function(){
47878 return this.dataSource;
47882 * Returns the grid's ColumnModel.
47883 * @return {ColumnModel}
47885 getColumnModel : function(){
47886 return this.colModel;
47890 * Returns the grid's GridView object.
47891 * @return {GridView}
47893 getView : function(){
47895 this.view = new Roo.grid.GridView(this.viewConfig);
47900 * Called to get grid's drag proxy text, by default returns this.ddText.
47903 getDragDropText : function(){
47904 var count = this.selModel.getCount();
47905 return String.format(this.ddText, count, count == 1 ? '' : 's');
47909 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47910 * %0 is replaced with the number of selected rows.
47913 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47915 * Ext JS Library 1.1.1
47916 * Copyright(c) 2006-2007, Ext JS, LLC.
47918 * Originally Released Under LGPL - original licence link has changed is not relivant.
47921 * <script type="text/javascript">
47924 Roo.grid.AbstractGridView = function(){
47928 "beforerowremoved" : true,
47929 "beforerowsinserted" : true,
47930 "beforerefresh" : true,
47931 "rowremoved" : true,
47932 "rowsinserted" : true,
47933 "rowupdated" : true,
47936 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47939 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47940 rowClass : "x-grid-row",
47941 cellClass : "x-grid-cell",
47942 tdClass : "x-grid-td",
47943 hdClass : "x-grid-hd",
47944 splitClass : "x-grid-hd-split",
47946 init: function(grid){
47948 var cid = this.grid.getGridEl().id;
47949 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47950 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47951 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47952 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47955 getColumnRenderers : function(){
47956 var renderers = [];
47957 var cm = this.grid.colModel;
47958 var colCount = cm.getColumnCount();
47959 for(var i = 0; i < colCount; i++){
47960 renderers[i] = cm.getRenderer(i);
47965 getColumnIds : function(){
47967 var cm = this.grid.colModel;
47968 var colCount = cm.getColumnCount();
47969 for(var i = 0; i < colCount; i++){
47970 ids[i] = cm.getColumnId(i);
47975 getDataIndexes : function(){
47976 if(!this.indexMap){
47977 this.indexMap = this.buildIndexMap();
47979 return this.indexMap.colToData;
47982 getColumnIndexByDataIndex : function(dataIndex){
47983 if(!this.indexMap){
47984 this.indexMap = this.buildIndexMap();
47986 return this.indexMap.dataToCol[dataIndex];
47990 * Set a css style for a column dynamically.
47991 * @param {Number} colIndex The index of the column
47992 * @param {String} name The css property name
47993 * @param {String} value The css value
47995 setCSSStyle : function(colIndex, name, value){
47996 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
47997 Roo.util.CSS.updateRule(selector, name, value);
48000 generateRules : function(cm){
48001 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48002 Roo.util.CSS.removeStyleSheet(rulesId);
48003 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48004 var cid = cm.getColumnId(i);
48005 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48006 this.tdSelector, cid, " {\n}\n",
48007 this.hdSelector, cid, " {\n}\n",
48008 this.splitSelector, cid, " {\n}\n");
48010 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48014 * Ext JS Library 1.1.1
48015 * Copyright(c) 2006-2007, Ext JS, LLC.
48017 * Originally Released Under LGPL - original licence link has changed is not relivant.
48020 * <script type="text/javascript">
48024 // This is a support class used internally by the Grid components
48025 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48027 this.view = grid.getView();
48028 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48029 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48031 this.setHandleElId(Roo.id(hd));
48032 this.setOuterHandleElId(Roo.id(hd2));
48034 this.scroll = false;
48036 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48038 getDragData : function(e){
48039 var t = Roo.lib.Event.getTarget(e);
48040 var h = this.view.findHeaderCell(t);
48042 return {ddel: h.firstChild, header:h};
48047 onInitDrag : function(e){
48048 this.view.headersDisabled = true;
48049 var clone = this.dragData.ddel.cloneNode(true);
48050 clone.id = Roo.id();
48051 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48052 this.proxy.update(clone);
48056 afterValidDrop : function(){
48058 setTimeout(function(){
48059 v.headersDisabled = false;
48063 afterInvalidDrop : function(){
48065 setTimeout(function(){
48066 v.headersDisabled = false;
48072 * Ext JS Library 1.1.1
48073 * Copyright(c) 2006-2007, Ext JS, LLC.
48075 * Originally Released Under LGPL - original licence link has changed is not relivant.
48078 * <script type="text/javascript">
48081 // This is a support class used internally by the Grid components
48082 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48084 this.view = grid.getView();
48085 // split the proxies so they don't interfere with mouse events
48086 this.proxyTop = Roo.DomHelper.append(document.body, {
48087 cls:"col-move-top", html:" "
48089 this.proxyBottom = Roo.DomHelper.append(document.body, {
48090 cls:"col-move-bottom", html:" "
48092 this.proxyTop.hide = this.proxyBottom.hide = function(){
48093 this.setLeftTop(-100,-100);
48094 this.setStyle("visibility", "hidden");
48096 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48097 // temporarily disabled
48098 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48099 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48101 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48102 proxyOffsets : [-4, -9],
48103 fly: Roo.Element.fly,
48105 getTargetFromEvent : function(e){
48106 var t = Roo.lib.Event.getTarget(e);
48107 var cindex = this.view.findCellIndex(t);
48108 if(cindex !== false){
48109 return this.view.getHeaderCell(cindex);
48114 nextVisible : function(h){
48115 var v = this.view, cm = this.grid.colModel;
48118 if(!cm.isHidden(v.getCellIndex(h))){
48126 prevVisible : function(h){
48127 var v = this.view, cm = this.grid.colModel;
48130 if(!cm.isHidden(v.getCellIndex(h))){
48138 positionIndicator : function(h, n, e){
48139 var x = Roo.lib.Event.getPageX(e);
48140 var r = Roo.lib.Dom.getRegion(n.firstChild);
48141 var px, pt, py = r.top + this.proxyOffsets[1];
48142 if((r.right - x) <= (r.right-r.left)/2){
48143 px = r.right+this.view.borderWidth;
48149 var oldIndex = this.view.getCellIndex(h);
48150 var newIndex = this.view.getCellIndex(n);
48152 if(this.grid.colModel.isFixed(newIndex)){
48156 var locked = this.grid.colModel.isLocked(newIndex);
48161 if(oldIndex < newIndex){
48164 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48167 px += this.proxyOffsets[0];
48168 this.proxyTop.setLeftTop(px, py);
48169 this.proxyTop.show();
48170 if(!this.bottomOffset){
48171 this.bottomOffset = this.view.mainHd.getHeight();
48173 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48174 this.proxyBottom.show();
48178 onNodeEnter : function(n, dd, e, data){
48179 if(data.header != n){
48180 this.positionIndicator(data.header, n, e);
48184 onNodeOver : function(n, dd, e, data){
48185 var result = false;
48186 if(data.header != n){
48187 result = this.positionIndicator(data.header, n, e);
48190 this.proxyTop.hide();
48191 this.proxyBottom.hide();
48193 return result ? this.dropAllowed : this.dropNotAllowed;
48196 onNodeOut : function(n, dd, e, data){
48197 this.proxyTop.hide();
48198 this.proxyBottom.hide();
48201 onNodeDrop : function(n, dd, e, data){
48202 var h = data.header;
48204 var cm = this.grid.colModel;
48205 var x = Roo.lib.Event.getPageX(e);
48206 var r = Roo.lib.Dom.getRegion(n.firstChild);
48207 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48208 var oldIndex = this.view.getCellIndex(h);
48209 var newIndex = this.view.getCellIndex(n);
48210 var locked = cm.isLocked(newIndex);
48214 if(oldIndex < newIndex){
48217 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48220 cm.setLocked(oldIndex, locked, true);
48221 cm.moveColumn(oldIndex, newIndex);
48222 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48230 * Ext JS Library 1.1.1
48231 * Copyright(c) 2006-2007, Ext JS, LLC.
48233 * Originally Released Under LGPL - original licence link has changed is not relivant.
48236 * <script type="text/javascript">
48240 * @class Roo.grid.GridView
48241 * @extends Roo.util.Observable
48244 * @param {Object} config
48246 Roo.grid.GridView = function(config){
48247 Roo.grid.GridView.superclass.constructor.call(this);
48250 Roo.apply(this, config);
48253 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48256 * Override this function to apply custom css classes to rows during rendering
48257 * @param {Record} record The record
48258 * @param {Number} index
48259 * @method getRowClass
48261 rowClass : "x-grid-row",
48263 cellClass : "x-grid-col",
48265 tdClass : "x-grid-td",
48267 hdClass : "x-grid-hd",
48269 splitClass : "x-grid-split",
48271 sortClasses : ["sort-asc", "sort-desc"],
48273 enableMoveAnim : false,
48277 dh : Roo.DomHelper,
48279 fly : Roo.Element.fly,
48281 css : Roo.util.CSS,
48287 scrollIncrement : 22,
48289 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48291 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48293 bind : function(ds, cm){
48295 this.ds.un("load", this.onLoad, this);
48296 this.ds.un("datachanged", this.onDataChange, this);
48297 this.ds.un("add", this.onAdd, this);
48298 this.ds.un("remove", this.onRemove, this);
48299 this.ds.un("update", this.onUpdate, this);
48300 this.ds.un("clear", this.onClear, this);
48303 ds.on("load", this.onLoad, this);
48304 ds.on("datachanged", this.onDataChange, this);
48305 ds.on("add", this.onAdd, this);
48306 ds.on("remove", this.onRemove, this);
48307 ds.on("update", this.onUpdate, this);
48308 ds.on("clear", this.onClear, this);
48313 this.cm.un("widthchange", this.onColWidthChange, this);
48314 this.cm.un("headerchange", this.onHeaderChange, this);
48315 this.cm.un("hiddenchange", this.onHiddenChange, this);
48316 this.cm.un("columnmoved", this.onColumnMove, this);
48317 this.cm.un("columnlockchange", this.onColumnLock, this);
48320 this.generateRules(cm);
48321 cm.on("widthchange", this.onColWidthChange, this);
48322 cm.on("headerchange", this.onHeaderChange, this);
48323 cm.on("hiddenchange", this.onHiddenChange, this);
48324 cm.on("columnmoved", this.onColumnMove, this);
48325 cm.on("columnlockchange", this.onColumnLock, this);
48330 init: function(grid){
48331 Roo.grid.GridView.superclass.init.call(this, grid);
48333 this.bind(grid.dataSource, grid.colModel);
48335 grid.on("headerclick", this.handleHeaderClick, this);
48337 if(grid.trackMouseOver){
48338 grid.on("mouseover", this.onRowOver, this);
48339 grid.on("mouseout", this.onRowOut, this);
48341 grid.cancelTextSelection = function(){};
48342 this.gridId = grid.id;
48344 var tpls = this.templates || {};
48347 tpls.master = new Roo.Template(
48348 '<div class="x-grid" hidefocus="true">',
48349 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48350 '<div class="x-grid-topbar"></div>',
48351 '<div class="x-grid-scroller"><div></div></div>',
48352 '<div class="x-grid-locked">',
48353 '<div class="x-grid-header">{lockedHeader}</div>',
48354 '<div class="x-grid-body">{lockedBody}</div>',
48356 '<div class="x-grid-viewport">',
48357 '<div class="x-grid-header">{header}</div>',
48358 '<div class="x-grid-body">{body}</div>',
48360 '<div class="x-grid-bottombar"></div>',
48362 '<div class="x-grid-resize-proxy"> </div>',
48365 tpls.master.disableformats = true;
48369 tpls.header = new Roo.Template(
48370 '<table border="0" cellspacing="0" cellpadding="0">',
48371 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48374 tpls.header.disableformats = true;
48376 tpls.header.compile();
48379 tpls.hcell = new Roo.Template(
48380 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48381 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48384 tpls.hcell.disableFormats = true;
48386 tpls.hcell.compile();
48389 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48390 tpls.hsplit.disableFormats = true;
48392 tpls.hsplit.compile();
48395 tpls.body = new Roo.Template(
48396 '<table border="0" cellspacing="0" cellpadding="0">',
48397 "<tbody>{rows}</tbody>",
48400 tpls.body.disableFormats = true;
48402 tpls.body.compile();
48405 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48406 tpls.row.disableFormats = true;
48408 tpls.row.compile();
48411 tpls.cell = new Roo.Template(
48412 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48413 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48416 tpls.cell.disableFormats = true;
48418 tpls.cell.compile();
48420 this.templates = tpls;
48423 // remap these for backwards compat
48424 onColWidthChange : function(){
48425 this.updateColumns.apply(this, arguments);
48427 onHeaderChange : function(){
48428 this.updateHeaders.apply(this, arguments);
48430 onHiddenChange : function(){
48431 this.handleHiddenChange.apply(this, arguments);
48433 onColumnMove : function(){
48434 this.handleColumnMove.apply(this, arguments);
48436 onColumnLock : function(){
48437 this.handleLockChange.apply(this, arguments);
48440 onDataChange : function(){
48442 this.updateHeaderSortState();
48445 onClear : function(){
48449 onUpdate : function(ds, record){
48450 this.refreshRow(record);
48453 refreshRow : function(record){
48454 var ds = this.ds, index;
48455 if(typeof record == 'number'){
48457 record = ds.getAt(index);
48459 index = ds.indexOf(record);
48461 this.insertRows(ds, index, index, true);
48462 this.onRemove(ds, record, index+1, true);
48463 this.syncRowHeights(index, index);
48465 this.fireEvent("rowupdated", this, index, record);
48468 onAdd : function(ds, records, index){
48469 this.insertRows(ds, index, index + (records.length-1));
48472 onRemove : function(ds, record, index, isUpdate){
48473 if(isUpdate !== true){
48474 this.fireEvent("beforerowremoved", this, index, record);
48476 var bt = this.getBodyTable(), lt = this.getLockedTable();
48477 if(bt.rows[index]){
48478 bt.firstChild.removeChild(bt.rows[index]);
48480 if(lt.rows[index]){
48481 lt.firstChild.removeChild(lt.rows[index]);
48483 if(isUpdate !== true){
48484 this.stripeRows(index);
48485 this.syncRowHeights(index, index);
48487 this.fireEvent("rowremoved", this, index, record);
48491 onLoad : function(){
48492 this.scrollToTop();
48496 * Scrolls the grid to the top
48498 scrollToTop : function(){
48500 this.scroller.dom.scrollTop = 0;
48506 * Gets a panel in the header of the grid that can be used for toolbars etc.
48507 * After modifying the contents of this panel a call to grid.autoSize() may be
48508 * required to register any changes in size.
48509 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48510 * @return Roo.Element
48512 getHeaderPanel : function(doShow){
48514 this.headerPanel.show();
48516 return this.headerPanel;
48520 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48521 * After modifying the contents of this panel a call to grid.autoSize() may be
48522 * required to register any changes in size.
48523 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48524 * @return Roo.Element
48526 getFooterPanel : function(doShow){
48528 this.footerPanel.show();
48530 return this.footerPanel;
48533 initElements : function(){
48534 var E = Roo.Element;
48535 var el = this.grid.getGridEl().dom.firstChild;
48536 var cs = el.childNodes;
48538 this.el = new E(el);
48540 this.focusEl = new E(el.firstChild);
48541 this.focusEl.swallowEvent("click", true);
48543 this.headerPanel = new E(cs[1]);
48544 this.headerPanel.enableDisplayMode("block");
48546 this.scroller = new E(cs[2]);
48547 this.scrollSizer = new E(this.scroller.dom.firstChild);
48549 this.lockedWrap = new E(cs[3]);
48550 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48551 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48553 this.mainWrap = new E(cs[4]);
48554 this.mainHd = new E(this.mainWrap.dom.firstChild);
48555 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48557 this.footerPanel = new E(cs[5]);
48558 this.footerPanel.enableDisplayMode("block");
48560 this.resizeProxy = new E(cs[6]);
48562 this.headerSelector = String.format(
48563 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48564 this.lockedHd.id, this.mainHd.id
48567 this.splitterSelector = String.format(
48568 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48569 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48572 idToCssName : function(s)
48574 return s.replace(/[^a-z0-9]+/ig, '-');
48577 getHeaderCell : function(index){
48578 return Roo.DomQuery.select(this.headerSelector)[index];
48581 getHeaderCellMeasure : function(index){
48582 return this.getHeaderCell(index).firstChild;
48585 getHeaderCellText : function(index){
48586 return this.getHeaderCell(index).firstChild.firstChild;
48589 getLockedTable : function(){
48590 return this.lockedBody.dom.firstChild;
48593 getBodyTable : function(){
48594 return this.mainBody.dom.firstChild;
48597 getLockedRow : function(index){
48598 return this.getLockedTable().rows[index];
48601 getRow : function(index){
48602 return this.getBodyTable().rows[index];
48605 getRowComposite : function(index){
48607 this.rowEl = new Roo.CompositeElementLite();
48609 var els = [], lrow, mrow;
48610 if(lrow = this.getLockedRow(index)){
48613 if(mrow = this.getRow(index)){
48616 this.rowEl.elements = els;
48620 * Gets the 'td' of the cell
48622 * @param {Integer} rowIndex row to select
48623 * @param {Integer} colIndex column to select
48627 getCell : function(rowIndex, colIndex){
48628 var locked = this.cm.getLockedCount();
48630 if(colIndex < locked){
48631 source = this.lockedBody.dom.firstChild;
48633 source = this.mainBody.dom.firstChild;
48634 colIndex -= locked;
48636 return source.rows[rowIndex].childNodes[colIndex];
48639 getCellText : function(rowIndex, colIndex){
48640 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48643 getCellBox : function(cell){
48644 var b = this.fly(cell).getBox();
48645 if(Roo.isOpera){ // opera fails to report the Y
48646 b.y = cell.offsetTop + this.mainBody.getY();
48651 getCellIndex : function(cell){
48652 var id = String(cell.className).match(this.cellRE);
48654 return parseInt(id[1], 10);
48659 findHeaderIndex : function(n){
48660 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48661 return r ? this.getCellIndex(r) : false;
48664 findHeaderCell : function(n){
48665 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48666 return r ? r : false;
48669 findRowIndex : function(n){
48673 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48674 return r ? r.rowIndex : false;
48677 findCellIndex : function(node){
48678 var stop = this.el.dom;
48679 while(node && node != stop){
48680 if(this.findRE.test(node.className)){
48681 return this.getCellIndex(node);
48683 node = node.parentNode;
48688 getColumnId : function(index){
48689 return this.cm.getColumnId(index);
48692 getSplitters : function()
48694 if(this.splitterSelector){
48695 return Roo.DomQuery.select(this.splitterSelector);
48701 getSplitter : function(index){
48702 return this.getSplitters()[index];
48705 onRowOver : function(e, t){
48707 if((row = this.findRowIndex(t)) !== false){
48708 this.getRowComposite(row).addClass("x-grid-row-over");
48712 onRowOut : function(e, t){
48714 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48715 this.getRowComposite(row).removeClass("x-grid-row-over");
48719 renderHeaders : function(){
48721 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48722 var cb = [], lb = [], sb = [], lsb = [], p = {};
48723 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48724 p.cellId = "x-grid-hd-0-" + i;
48725 p.splitId = "x-grid-csplit-0-" + i;
48726 p.id = cm.getColumnId(i);
48727 p.title = cm.getColumnTooltip(i) || "";
48728 p.value = cm.getColumnHeader(i) || "";
48729 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48730 if(!cm.isLocked(i)){
48731 cb[cb.length] = ct.apply(p);
48732 sb[sb.length] = st.apply(p);
48734 lb[lb.length] = ct.apply(p);
48735 lsb[lsb.length] = st.apply(p);
48738 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48739 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48742 updateHeaders : function(){
48743 var html = this.renderHeaders();
48744 this.lockedHd.update(html[0]);
48745 this.mainHd.update(html[1]);
48749 * Focuses the specified row.
48750 * @param {Number} row The row index
48752 focusRow : function(row)
48754 //Roo.log('GridView.focusRow');
48755 var x = this.scroller.dom.scrollLeft;
48756 this.focusCell(row, 0, false);
48757 this.scroller.dom.scrollLeft = x;
48761 * Focuses the specified cell.
48762 * @param {Number} row The row index
48763 * @param {Number} col The column index
48764 * @param {Boolean} hscroll false to disable horizontal scrolling
48766 focusCell : function(row, col, hscroll)
48768 //Roo.log('GridView.focusCell');
48769 var el = this.ensureVisible(row, col, hscroll);
48770 this.focusEl.alignTo(el, "tl-tl");
48772 this.focusEl.focus();
48774 this.focusEl.focus.defer(1, this.focusEl);
48779 * Scrolls the specified cell into view
48780 * @param {Number} row The row index
48781 * @param {Number} col The column index
48782 * @param {Boolean} hscroll false to disable horizontal scrolling
48784 ensureVisible : function(row, col, hscroll)
48786 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48787 //return null; //disable for testing.
48788 if(typeof row != "number"){
48789 row = row.rowIndex;
48791 if(row < 0 && row >= this.ds.getCount()){
48794 col = (col !== undefined ? col : 0);
48795 var cm = this.grid.colModel;
48796 while(cm.isHidden(col)){
48800 var el = this.getCell(row, col);
48804 var c = this.scroller.dom;
48806 var ctop = parseInt(el.offsetTop, 10);
48807 var cleft = parseInt(el.offsetLeft, 10);
48808 var cbot = ctop + el.offsetHeight;
48809 var cright = cleft + el.offsetWidth;
48811 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48812 var stop = parseInt(c.scrollTop, 10);
48813 var sleft = parseInt(c.scrollLeft, 10);
48814 var sbot = stop + ch;
48815 var sright = sleft + c.clientWidth;
48817 Roo.log('GridView.ensureVisible:' +
48819 ' c.clientHeight:' + c.clientHeight +
48820 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48828 c.scrollTop = ctop;
48829 //Roo.log("set scrolltop to ctop DISABLE?");
48830 }else if(cbot > sbot){
48831 //Roo.log("set scrolltop to cbot-ch");
48832 c.scrollTop = cbot-ch;
48835 if(hscroll !== false){
48837 c.scrollLeft = cleft;
48838 }else if(cright > sright){
48839 c.scrollLeft = cright-c.clientWidth;
48846 updateColumns : function(){
48847 this.grid.stopEditing();
48848 var cm = this.grid.colModel, colIds = this.getColumnIds();
48849 //var totalWidth = cm.getTotalWidth();
48851 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48852 //if(cm.isHidden(i)) continue;
48853 var w = cm.getColumnWidth(i);
48854 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48855 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48857 this.updateSplitters();
48860 generateRules : function(cm){
48861 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48862 Roo.util.CSS.removeStyleSheet(rulesId);
48863 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48864 var cid = cm.getColumnId(i);
48866 if(cm.config[i].align){
48867 align = 'text-align:'+cm.config[i].align+';';
48870 if(cm.isHidden(i)){
48871 hidden = 'display:none;';
48873 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48875 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48876 this.hdSelector, cid, " {\n", align, width, "}\n",
48877 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48878 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48880 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48883 updateSplitters : function(){
48884 var cm = this.cm, s = this.getSplitters();
48885 if(s){ // splitters not created yet
48886 var pos = 0, locked = true;
48887 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48888 if(cm.isHidden(i)) continue;
48889 var w = cm.getColumnWidth(i); // make sure it's a number
48890 if(!cm.isLocked(i) && locked){
48895 s[i].style.left = (pos-this.splitOffset) + "px";
48900 handleHiddenChange : function(colModel, colIndex, hidden){
48902 this.hideColumn(colIndex);
48904 this.unhideColumn(colIndex);
48908 hideColumn : function(colIndex){
48909 var cid = this.getColumnId(colIndex);
48910 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48911 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48913 this.updateHeaders();
48915 this.updateSplitters();
48919 unhideColumn : function(colIndex){
48920 var cid = this.getColumnId(colIndex);
48921 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48922 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48925 this.updateHeaders();
48927 this.updateSplitters();
48931 insertRows : function(dm, firstRow, lastRow, isUpdate){
48932 if(firstRow == 0 && lastRow == dm.getCount()-1){
48936 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48938 var s = this.getScrollState();
48939 var markup = this.renderRows(firstRow, lastRow);
48940 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48941 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48942 this.restoreScroll(s);
48944 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48945 this.syncRowHeights(firstRow, lastRow);
48946 this.stripeRows(firstRow);
48952 bufferRows : function(markup, target, index){
48953 var before = null, trows = target.rows, tbody = target.tBodies[0];
48954 if(index < trows.length){
48955 before = trows[index];
48957 var b = document.createElement("div");
48958 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48959 var rows = b.firstChild.rows;
48960 for(var i = 0, len = rows.length; i < len; i++){
48962 tbody.insertBefore(rows[0], before);
48964 tbody.appendChild(rows[0]);
48971 deleteRows : function(dm, firstRow, lastRow){
48972 if(dm.getRowCount()<1){
48973 this.fireEvent("beforerefresh", this);
48974 this.mainBody.update("");
48975 this.lockedBody.update("");
48976 this.fireEvent("refresh", this);
48978 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48979 var bt = this.getBodyTable();
48980 var tbody = bt.firstChild;
48981 var rows = bt.rows;
48982 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48983 tbody.removeChild(rows[firstRow]);
48985 this.stripeRows(firstRow);
48986 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
48990 updateRows : function(dataSource, firstRow, lastRow){
48991 var s = this.getScrollState();
48993 this.restoreScroll(s);
48996 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49000 this.updateHeaderSortState();
49003 getScrollState : function(){
49005 var sb = this.scroller.dom;
49006 return {left: sb.scrollLeft, top: sb.scrollTop};
49009 stripeRows : function(startRow){
49010 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49013 startRow = startRow || 0;
49014 var rows = this.getBodyTable().rows;
49015 var lrows = this.getLockedTable().rows;
49016 var cls = ' x-grid-row-alt ';
49017 for(var i = startRow, len = rows.length; i < len; i++){
49018 var row = rows[i], lrow = lrows[i];
49019 var isAlt = ((i+1) % 2 == 0);
49020 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49021 if(isAlt == hasAlt){
49025 row.className += " x-grid-row-alt";
49027 row.className = row.className.replace("x-grid-row-alt", "");
49030 lrow.className = row.className;
49035 restoreScroll : function(state){
49036 //Roo.log('GridView.restoreScroll');
49037 var sb = this.scroller.dom;
49038 sb.scrollLeft = state.left;
49039 sb.scrollTop = state.top;
49043 syncScroll : function(){
49044 //Roo.log('GridView.syncScroll');
49045 var sb = this.scroller.dom;
49046 var sh = this.mainHd.dom;
49047 var bs = this.mainBody.dom;
49048 var lv = this.lockedBody.dom;
49049 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49050 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49053 handleScroll : function(e){
49055 var sb = this.scroller.dom;
49056 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49060 handleWheel : function(e){
49061 var d = e.getWheelDelta();
49062 this.scroller.dom.scrollTop -= d*22;
49063 // set this here to prevent jumpy scrolling on large tables
49064 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49068 renderRows : function(startRow, endRow){
49069 // pull in all the crap needed to render rows
49070 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49071 var colCount = cm.getColumnCount();
49073 if(ds.getCount() < 1){
49077 // build a map for all the columns
49079 for(var i = 0; i < colCount; i++){
49080 var name = cm.getDataIndex(i);
49082 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49083 renderer : cm.getRenderer(i),
49084 id : cm.getColumnId(i),
49085 locked : cm.isLocked(i)
49089 startRow = startRow || 0;
49090 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49092 // records to render
49093 var rs = ds.getRange(startRow, endRow);
49095 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49098 // As much as I hate to duplicate code, this was branched because FireFox really hates
49099 // [].join("") on strings. The performance difference was substantial enough to
49100 // branch this function
49101 doRender : Roo.isGecko ?
49102 function(cs, rs, ds, startRow, colCount, stripe){
49103 var ts = this.templates, ct = ts.cell, rt = ts.row;
49105 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49107 var hasListener = this.grid.hasListener('rowclass');
49109 for(var j = 0, len = rs.length; j < len; j++){
49110 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49111 for(var i = 0; i < colCount; i++){
49113 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49115 p.css = p.attr = "";
49116 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49117 if(p.value == undefined || p.value === "") p.value = " ";
49118 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49119 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49121 var markup = ct.apply(p);
49129 if(stripe && ((rowIndex+1) % 2 == 0)){
49130 alt.push("x-grid-row-alt")
49133 alt.push( " x-grid-dirty-row");
49136 if(this.getRowClass){
49137 alt.push(this.getRowClass(r, rowIndex));
49143 rowIndex : rowIndex,
49146 this.grid.fireEvent('rowclass', this, rowcfg);
49147 alt.push(rowcfg.rowClass);
49149 rp.alt = alt.join(" ");
49150 lbuf+= rt.apply(rp);
49152 buf+= rt.apply(rp);
49154 return [lbuf, buf];
49156 function(cs, rs, ds, startRow, colCount, stripe){
49157 var ts = this.templates, ct = ts.cell, rt = ts.row;
49159 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49160 var hasListener = this.grid.hasListener('rowclass');
49162 for(var j = 0, len = rs.length; j < len; j++){
49163 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49164 for(var i = 0; i < colCount; i++){
49166 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49168 p.css = p.attr = "";
49169 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49170 if(p.value == undefined || p.value === "") p.value = " ";
49171 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49172 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49174 var markup = ct.apply(p);
49176 cb[cb.length] = markup;
49178 lcb[lcb.length] = markup;
49182 if(stripe && ((rowIndex+1) % 2 == 0)){
49183 alt.push( "x-grid-row-alt");
49186 alt.push(" x-grid-dirty-row");
49189 if(this.getRowClass){
49190 alt.push( this.getRowClass(r, rowIndex));
49196 rowIndex : rowIndex,
49199 this.grid.fireEvent('rowclass', this, rowcfg);
49200 alt.push(rowcfg.rowClass);
49202 rp.alt = alt.join(" ");
49203 rp.cells = lcb.join("");
49204 lbuf[lbuf.length] = rt.apply(rp);
49205 rp.cells = cb.join("");
49206 buf[buf.length] = rt.apply(rp);
49208 return [lbuf.join(""), buf.join("")];
49211 renderBody : function(){
49212 var markup = this.renderRows();
49213 var bt = this.templates.body;
49214 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49218 * Refreshes the grid
49219 * @param {Boolean} headersToo
49221 refresh : function(headersToo){
49222 this.fireEvent("beforerefresh", this);
49223 this.grid.stopEditing();
49224 var result = this.renderBody();
49225 this.lockedBody.update(result[0]);
49226 this.mainBody.update(result[1]);
49227 if(headersToo === true){
49228 this.updateHeaders();
49229 this.updateColumns();
49230 this.updateSplitters();
49231 this.updateHeaderSortState();
49233 this.syncRowHeights();
49235 this.fireEvent("refresh", this);
49238 handleColumnMove : function(cm, oldIndex, newIndex){
49239 this.indexMap = null;
49240 var s = this.getScrollState();
49241 this.refresh(true);
49242 this.restoreScroll(s);
49243 this.afterMove(newIndex);
49246 afterMove : function(colIndex){
49247 if(this.enableMoveAnim && Roo.enableFx){
49248 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49250 // if multisort - fix sortOrder, and reload..
49251 if (this.grid.dataSource.multiSort) {
49252 // the we can call sort again..
49253 var dm = this.grid.dataSource;
49254 var cm = this.grid.colModel;
49256 for(var i = 0; i < cm.config.length; i++ ) {
49258 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49259 continue; // dont' bother, it's not in sort list or being set.
49262 so.push(cm.config[i].dataIndex);
49265 dm.load(dm.lastOptions);
49272 updateCell : function(dm, rowIndex, dataIndex){
49273 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49274 if(typeof colIndex == "undefined"){ // not present in grid
49277 var cm = this.grid.colModel;
49278 var cell = this.getCell(rowIndex, colIndex);
49279 var cellText = this.getCellText(rowIndex, colIndex);
49282 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49283 id : cm.getColumnId(colIndex),
49284 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49286 var renderer = cm.getRenderer(colIndex);
49287 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49288 if(typeof val == "undefined" || val === "") val = " ";
49289 cellText.innerHTML = val;
49290 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49291 this.syncRowHeights(rowIndex, rowIndex);
49294 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49296 if(this.grid.autoSizeHeaders){
49297 var h = this.getHeaderCellMeasure(colIndex);
49298 maxWidth = Math.max(maxWidth, h.scrollWidth);
49301 if(this.cm.isLocked(colIndex)){
49302 tb = this.getLockedTable();
49305 tb = this.getBodyTable();
49306 index = colIndex - this.cm.getLockedCount();
49309 var rows = tb.rows;
49310 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49311 for(var i = 0; i < stopIndex; i++){
49312 var cell = rows[i].childNodes[index].firstChild;
49313 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49316 return maxWidth + /*margin for error in IE*/ 5;
49319 * Autofit a column to its content.
49320 * @param {Number} colIndex
49321 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49323 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49324 if(this.cm.isHidden(colIndex)){
49325 return; // can't calc a hidden column
49328 var cid = this.cm.getColumnId(colIndex);
49329 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49330 if(this.grid.autoSizeHeaders){
49331 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49334 var newWidth = this.calcColumnWidth(colIndex);
49335 this.cm.setColumnWidth(colIndex,
49336 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49337 if(!suppressEvent){
49338 this.grid.fireEvent("columnresize", colIndex, newWidth);
49343 * Autofits all columns to their content and then expands to fit any extra space in the grid
49345 autoSizeColumns : function(){
49346 var cm = this.grid.colModel;
49347 var colCount = cm.getColumnCount();
49348 for(var i = 0; i < colCount; i++){
49349 this.autoSizeColumn(i, true, true);
49351 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49354 this.updateColumns();
49360 * Autofits all columns to the grid's width proportionate with their current size
49361 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49363 fitColumns : function(reserveScrollSpace){
49364 var cm = this.grid.colModel;
49365 var colCount = cm.getColumnCount();
49369 for (i = 0; i < colCount; i++){
49370 if(!cm.isHidden(i) && !cm.isFixed(i)){
49371 w = cm.getColumnWidth(i);
49377 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49378 if(reserveScrollSpace){
49381 var frac = (avail - cm.getTotalWidth())/width;
49382 while (cols.length){
49385 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49387 this.updateColumns();
49391 onRowSelect : function(rowIndex){
49392 var row = this.getRowComposite(rowIndex);
49393 row.addClass("x-grid-row-selected");
49396 onRowDeselect : function(rowIndex){
49397 var row = this.getRowComposite(rowIndex);
49398 row.removeClass("x-grid-row-selected");
49401 onCellSelect : function(row, col){
49402 var cell = this.getCell(row, col);
49404 Roo.fly(cell).addClass("x-grid-cell-selected");
49408 onCellDeselect : function(row, col){
49409 var cell = this.getCell(row, col);
49411 Roo.fly(cell).removeClass("x-grid-cell-selected");
49415 updateHeaderSortState : function(){
49417 // sort state can be single { field: xxx, direction : yyy}
49418 // or { xxx=>ASC , yyy : DESC ..... }
49421 if (!this.ds.multiSort) {
49422 var state = this.ds.getSortState();
49426 mstate[state.field] = state.direction;
49427 // FIXME... - this is not used here.. but might be elsewhere..
49428 this.sortState = state;
49431 mstate = this.ds.sortToggle;
49433 //remove existing sort classes..
49435 var sc = this.sortClasses;
49436 var hds = this.el.select(this.headerSelector).removeClass(sc);
49438 for(var f in mstate) {
49440 var sortColumn = this.cm.findColumnIndex(f);
49442 if(sortColumn != -1){
49443 var sortDir = mstate[f];
49444 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49453 handleHeaderClick : function(g, index){
49454 if(this.headersDisabled){
49457 var dm = g.dataSource, cm = g.colModel;
49458 if(!cm.isSortable(index)){
49463 if (dm.multiSort) {
49464 // update the sortOrder
49466 for(var i = 0; i < cm.config.length; i++ ) {
49468 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49469 continue; // dont' bother, it's not in sort list or being set.
49472 so.push(cm.config[i].dataIndex);
49478 dm.sort(cm.getDataIndex(index));
49482 destroy : function(){
49484 this.colMenu.removeAll();
49485 Roo.menu.MenuMgr.unregister(this.colMenu);
49486 this.colMenu.getEl().remove();
49487 delete this.colMenu;
49490 this.hmenu.removeAll();
49491 Roo.menu.MenuMgr.unregister(this.hmenu);
49492 this.hmenu.getEl().remove();
49495 if(this.grid.enableColumnMove){
49496 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49498 for(var dd in dds){
49499 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49500 var elid = dds[dd].dragElId;
49502 Roo.get(elid).remove();
49503 } else if(dds[dd].config.isTarget){
49504 dds[dd].proxyTop.remove();
49505 dds[dd].proxyBottom.remove();
49508 if(Roo.dd.DDM.locationCache[dd]){
49509 delete Roo.dd.DDM.locationCache[dd];
49512 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49515 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49516 this.bind(null, null);
49517 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49520 handleLockChange : function(){
49521 this.refresh(true);
49524 onDenyColumnLock : function(){
49528 onDenyColumnHide : function(){
49532 handleHdMenuClick : function(item){
49533 var index = this.hdCtxIndex;
49534 var cm = this.cm, ds = this.ds;
49537 ds.sort(cm.getDataIndex(index), "ASC");
49540 ds.sort(cm.getDataIndex(index), "DESC");
49543 var lc = cm.getLockedCount();
49544 if(cm.getColumnCount(true) <= lc+1){
49545 this.onDenyColumnLock();
49549 cm.setLocked(index, true, true);
49550 cm.moveColumn(index, lc);
49551 this.grid.fireEvent("columnmove", index, lc);
49553 cm.setLocked(index, true);
49557 var lc = cm.getLockedCount();
49558 if((lc-1) != index){
49559 cm.setLocked(index, false, true);
49560 cm.moveColumn(index, lc-1);
49561 this.grid.fireEvent("columnmove", index, lc-1);
49563 cm.setLocked(index, false);
49567 index = cm.getIndexById(item.id.substr(4));
49569 if(item.checked && cm.getColumnCount(true) <= 1){
49570 this.onDenyColumnHide();
49573 cm.setHidden(index, item.checked);
49579 beforeColMenuShow : function(){
49580 var cm = this.cm, colCount = cm.getColumnCount();
49581 this.colMenu.removeAll();
49582 for(var i = 0; i < colCount; i++){
49583 this.colMenu.add(new Roo.menu.CheckItem({
49584 id: "col-"+cm.getColumnId(i),
49585 text: cm.getColumnHeader(i),
49586 checked: !cm.isHidden(i),
49592 handleHdCtx : function(g, index, e){
49594 var hd = this.getHeaderCell(index);
49595 this.hdCtxIndex = index;
49596 var ms = this.hmenu.items, cm = this.cm;
49597 ms.get("asc").setDisabled(!cm.isSortable(index));
49598 ms.get("desc").setDisabled(!cm.isSortable(index));
49599 if(this.grid.enableColLock !== false){
49600 ms.get("lock").setDisabled(cm.isLocked(index));
49601 ms.get("unlock").setDisabled(!cm.isLocked(index));
49603 this.hmenu.show(hd, "tl-bl");
49606 handleHdOver : function(e){
49607 var hd = this.findHeaderCell(e.getTarget());
49608 if(hd && !this.headersDisabled){
49609 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49610 this.fly(hd).addClass("x-grid-hd-over");
49615 handleHdOut : function(e){
49616 var hd = this.findHeaderCell(e.getTarget());
49618 this.fly(hd).removeClass("x-grid-hd-over");
49622 handleSplitDblClick : function(e, t){
49623 var i = this.getCellIndex(t);
49624 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49625 this.autoSizeColumn(i, true);
49630 render : function(){
49633 var colCount = cm.getColumnCount();
49635 if(this.grid.monitorWindowResize === true){
49636 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49638 var header = this.renderHeaders();
49639 var body = this.templates.body.apply({rows:""});
49640 var html = this.templates.master.apply({
49643 lockedHeader: header[0],
49647 //this.updateColumns();
49649 this.grid.getGridEl().dom.innerHTML = html;
49651 this.initElements();
49653 // a kludge to fix the random scolling effect in webkit
49654 this.el.on("scroll", function() {
49655 this.el.dom.scrollTop=0; // hopefully not recursive..
49658 this.scroller.on("scroll", this.handleScroll, this);
49659 this.lockedBody.on("mousewheel", this.handleWheel, this);
49660 this.mainBody.on("mousewheel", this.handleWheel, this);
49662 this.mainHd.on("mouseover", this.handleHdOver, this);
49663 this.mainHd.on("mouseout", this.handleHdOut, this);
49664 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49665 {delegate: "."+this.splitClass});
49667 this.lockedHd.on("mouseover", this.handleHdOver, this);
49668 this.lockedHd.on("mouseout", this.handleHdOut, this);
49669 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49670 {delegate: "."+this.splitClass});
49672 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49673 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49676 this.updateSplitters();
49678 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49679 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49680 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49683 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49684 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49686 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49687 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49689 if(this.grid.enableColLock !== false){
49690 this.hmenu.add('-',
49691 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49692 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49695 if(this.grid.enableColumnHide !== false){
49697 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49698 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49699 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49701 this.hmenu.add('-',
49702 {id:"columns", text: this.columnsText, menu: this.colMenu}
49705 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49707 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49710 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49711 this.dd = new Roo.grid.GridDragZone(this.grid, {
49712 ddGroup : this.grid.ddGroup || 'GridDD'
49717 for(var i = 0; i < colCount; i++){
49718 if(cm.isHidden(i)){
49719 this.hideColumn(i);
49721 if(cm.config[i].align){
49722 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49723 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49727 this.updateHeaderSortState();
49729 this.beforeInitialResize();
49732 // two part rendering gives faster view to the user
49733 this.renderPhase2.defer(1, this);
49736 renderPhase2 : function(){
49737 // render the rows now
49739 if(this.grid.autoSizeColumns){
49740 this.autoSizeColumns();
49744 beforeInitialResize : function(){
49748 onColumnSplitterMoved : function(i, w){
49749 this.userResized = true;
49750 var cm = this.grid.colModel;
49751 cm.setColumnWidth(i, w, true);
49752 var cid = cm.getColumnId(i);
49753 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49754 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49755 this.updateSplitters();
49757 this.grid.fireEvent("columnresize", i, w);
49760 syncRowHeights : function(startIndex, endIndex){
49761 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49762 startIndex = startIndex || 0;
49763 var mrows = this.getBodyTable().rows;
49764 var lrows = this.getLockedTable().rows;
49765 var len = mrows.length-1;
49766 endIndex = Math.min(endIndex || len, len);
49767 for(var i = startIndex; i <= endIndex; i++){
49768 var m = mrows[i], l = lrows[i];
49769 var h = Math.max(m.offsetHeight, l.offsetHeight);
49770 m.style.height = l.style.height = h + "px";
49775 layout : function(initialRender, is2ndPass){
49777 var auto = g.autoHeight;
49778 var scrollOffset = 16;
49779 var c = g.getGridEl(), cm = this.cm,
49780 expandCol = g.autoExpandColumn,
49782 //c.beginMeasure();
49784 if(!c.dom.offsetWidth){ // display:none?
49786 this.lockedWrap.show();
49787 this.mainWrap.show();
49792 var hasLock = this.cm.isLocked(0);
49794 var tbh = this.headerPanel.getHeight();
49795 var bbh = this.footerPanel.getHeight();
49798 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49799 var newHeight = ch + c.getBorderWidth("tb");
49801 newHeight = Math.min(g.maxHeight, newHeight);
49803 c.setHeight(newHeight);
49807 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49810 var s = this.scroller;
49812 var csize = c.getSize(true);
49814 this.el.setSize(csize.width, csize.height);
49816 this.headerPanel.setWidth(csize.width);
49817 this.footerPanel.setWidth(csize.width);
49819 var hdHeight = this.mainHd.getHeight();
49820 var vw = csize.width;
49821 var vh = csize.height - (tbh + bbh);
49825 var bt = this.getBodyTable();
49826 var ltWidth = hasLock ?
49827 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49829 var scrollHeight = bt.offsetHeight;
49830 var scrollWidth = ltWidth + bt.offsetWidth;
49831 var vscroll = false, hscroll = false;
49833 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49835 var lw = this.lockedWrap, mw = this.mainWrap;
49836 var lb = this.lockedBody, mb = this.mainBody;
49838 setTimeout(function(){
49839 var t = s.dom.offsetTop;
49840 var w = s.dom.clientWidth,
49841 h = s.dom.clientHeight;
49844 lw.setSize(ltWidth, h);
49846 mw.setLeftTop(ltWidth, t);
49847 mw.setSize(w-ltWidth, h);
49849 lb.setHeight(h-hdHeight);
49850 mb.setHeight(h-hdHeight);
49852 if(is2ndPass !== true && !gv.userResized && expandCol){
49853 // high speed resize without full column calculation
49855 var ci = cm.getIndexById(expandCol);
49857 ci = cm.findColumnIndex(expandCol);
49859 ci = Math.max(0, ci); // make sure it's got at least the first col.
49860 var expandId = cm.getColumnId(ci);
49861 var tw = cm.getTotalWidth(false);
49862 var currentWidth = cm.getColumnWidth(ci);
49863 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49864 if(currentWidth != cw){
49865 cm.setColumnWidth(ci, cw, true);
49866 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49867 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49868 gv.updateSplitters();
49869 gv.layout(false, true);
49881 onWindowResize : function(){
49882 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49888 appendFooter : function(parentEl){
49892 sortAscText : "Sort Ascending",
49893 sortDescText : "Sort Descending",
49894 lockText : "Lock Column",
49895 unlockText : "Unlock Column",
49896 columnsText : "Columns"
49900 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49901 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49902 this.proxy.el.addClass('x-grid3-col-dd');
49905 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49906 handleMouseDown : function(e){
49910 callHandleMouseDown : function(e){
49911 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49916 * Ext JS Library 1.1.1
49917 * Copyright(c) 2006-2007, Ext JS, LLC.
49919 * Originally Released Under LGPL - original licence link has changed is not relivant.
49922 * <script type="text/javascript">
49926 // This is a support class used internally by the Grid components
49927 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49929 this.view = grid.getView();
49930 this.proxy = this.view.resizeProxy;
49931 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49932 "gridSplitters" + this.grid.getGridEl().id, {
49933 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49935 this.setHandleElId(Roo.id(hd));
49936 this.setOuterHandleElId(Roo.id(hd2));
49937 this.scroll = false;
49939 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49940 fly: Roo.Element.fly,
49942 b4StartDrag : function(x, y){
49943 this.view.headersDisabled = true;
49944 this.proxy.setHeight(this.view.mainWrap.getHeight());
49945 var w = this.cm.getColumnWidth(this.cellIndex);
49946 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49947 this.resetConstraints();
49948 this.setXConstraint(minw, 1000);
49949 this.setYConstraint(0, 0);
49950 this.minX = x - minw;
49951 this.maxX = x + 1000;
49953 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49957 handleMouseDown : function(e){
49958 ev = Roo.EventObject.setEvent(e);
49959 var t = this.fly(ev.getTarget());
49960 if(t.hasClass("x-grid-split")){
49961 this.cellIndex = this.view.getCellIndex(t.dom);
49962 this.split = t.dom;
49963 this.cm = this.grid.colModel;
49964 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49965 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49970 endDrag : function(e){
49971 this.view.headersDisabled = false;
49972 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49973 var diff = endX - this.startPos;
49974 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49977 autoOffset : function(){
49978 this.setDelta(0,0);
49982 * Ext JS Library 1.1.1
49983 * Copyright(c) 2006-2007, Ext JS, LLC.
49985 * Originally Released Under LGPL - original licence link has changed is not relivant.
49988 * <script type="text/javascript">
49992 // This is a support class used internally by the Grid components
49993 Roo.grid.GridDragZone = function(grid, config){
49994 this.view = grid.getView();
49995 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
49996 if(this.view.lockedBody){
49997 this.setHandleElId(Roo.id(this.view.mainBody.dom));
49998 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50000 this.scroll = false;
50002 this.ddel = document.createElement('div');
50003 this.ddel.className = 'x-grid-dd-wrap';
50006 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50007 ddGroup : "GridDD",
50009 getDragData : function(e){
50010 var t = Roo.lib.Event.getTarget(e);
50011 var rowIndex = this.view.findRowIndex(t);
50012 if(rowIndex !== false){
50013 var sm = this.grid.selModel;
50014 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50015 // sm.mouseDown(e, t);
50017 if (e.hasModifier()){
50018 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50020 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50025 onInitDrag : function(e){
50026 var data = this.dragData;
50027 this.ddel.innerHTML = this.grid.getDragDropText();
50028 this.proxy.update(this.ddel);
50029 // fire start drag?
50032 afterRepair : function(){
50033 this.dragging = false;
50036 getRepairXY : function(e, data){
50040 onEndDrag : function(data, e){
50044 onValidDrop : function(dd, e, id){
50049 beforeInvalidDrop : function(e, id){
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">
50065 * @class Roo.grid.ColumnModel
50066 * @extends Roo.util.Observable
50067 * This is the default implementation of a ColumnModel used by the Grid. It defines
50068 * the columns in the grid.
50071 var colModel = new Roo.grid.ColumnModel([
50072 {header: "Ticker", width: 60, sortable: true, locked: true},
50073 {header: "Company Name", width: 150, sortable: true},
50074 {header: "Market Cap.", width: 100, sortable: true},
50075 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50076 {header: "Employees", width: 100, sortable: true, resizable: false}
50081 * The config options listed for this class are options which may appear in each
50082 * individual column definition.
50083 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50085 * @param {Object} config An Array of column config objects. See this class's
50086 * config objects for details.
50088 Roo.grid.ColumnModel = function(config){
50090 * The config passed into the constructor
50092 this.config = config;
50095 // if no id, create one
50096 // if the column does not have a dataIndex mapping,
50097 // map it to the order it is in the config
50098 for(var i = 0, len = config.length; i < len; i++){
50100 if(typeof c.dataIndex == "undefined"){
50103 if(typeof c.renderer == "string"){
50104 c.renderer = Roo.util.Format[c.renderer];
50106 if(typeof c.id == "undefined"){
50109 if(c.editor && c.editor.xtype){
50110 c.editor = Roo.factory(c.editor, Roo.grid);
50112 if(c.editor && c.editor.isFormField){
50113 c.editor = new Roo.grid.GridEditor(c.editor);
50115 this.lookup[c.id] = c;
50119 * The width of columns which have no width specified (defaults to 100)
50122 this.defaultWidth = 100;
50125 * Default sortable of columns which have no sortable specified (defaults to false)
50128 this.defaultSortable = false;
50132 * @event widthchange
50133 * Fires when the width of a column changes.
50134 * @param {ColumnModel} this
50135 * @param {Number} columnIndex The column index
50136 * @param {Number} newWidth The new width
50138 "widthchange": true,
50140 * @event headerchange
50141 * Fires when the text of a header changes.
50142 * @param {ColumnModel} this
50143 * @param {Number} columnIndex The column index
50144 * @param {Number} newText The new header text
50146 "headerchange": true,
50148 * @event hiddenchange
50149 * Fires when a column is hidden or "unhidden".
50150 * @param {ColumnModel} this
50151 * @param {Number} columnIndex The column index
50152 * @param {Boolean} hidden true if hidden, false otherwise
50154 "hiddenchange": true,
50156 * @event columnmoved
50157 * Fires when a column is moved.
50158 * @param {ColumnModel} this
50159 * @param {Number} oldIndex
50160 * @param {Number} newIndex
50162 "columnmoved" : true,
50164 * @event columlockchange
50165 * Fires when a column's locked state is changed
50166 * @param {ColumnModel} this
50167 * @param {Number} colIndex
50168 * @param {Boolean} locked true if locked
50170 "columnlockchange" : true
50172 Roo.grid.ColumnModel.superclass.constructor.call(this);
50174 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50176 * @cfg {String} header The header text to display in the Grid view.
50179 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50180 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50181 * specified, the column's index is used as an index into the Record's data Array.
50184 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50185 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50188 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50189 * Defaults to the value of the {@link #defaultSortable} property.
50190 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50193 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50196 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50199 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50202 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50205 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50206 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50207 * default renderer uses the raw data value.
50210 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50213 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50217 * Returns the id of the column at the specified index.
50218 * @param {Number} index The column index
50219 * @return {String} the id
50221 getColumnId : function(index){
50222 return this.config[index].id;
50226 * Returns the column for a specified id.
50227 * @param {String} id The column id
50228 * @return {Object} the column
50230 getColumnById : function(id){
50231 return this.lookup[id];
50236 * Returns the column for a specified dataIndex.
50237 * @param {String} dataIndex The column dataIndex
50238 * @return {Object|Boolean} the column or false if not found
50240 getColumnByDataIndex: function(dataIndex){
50241 var index = this.findColumnIndex(dataIndex);
50242 return index > -1 ? this.config[index] : false;
50246 * Returns the index for a specified column id.
50247 * @param {String} id The column id
50248 * @return {Number} the index, or -1 if not found
50250 getIndexById : function(id){
50251 for(var i = 0, len = this.config.length; i < len; i++){
50252 if(this.config[i].id == id){
50260 * Returns the index for a specified column dataIndex.
50261 * @param {String} dataIndex The column dataIndex
50262 * @return {Number} the index, or -1 if not found
50265 findColumnIndex : function(dataIndex){
50266 for(var i = 0, len = this.config.length; i < len; i++){
50267 if(this.config[i].dataIndex == dataIndex){
50275 moveColumn : function(oldIndex, newIndex){
50276 var c = this.config[oldIndex];
50277 this.config.splice(oldIndex, 1);
50278 this.config.splice(newIndex, 0, c);
50279 this.dataMap = null;
50280 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50283 isLocked : function(colIndex){
50284 return this.config[colIndex].locked === true;
50287 setLocked : function(colIndex, value, suppressEvent){
50288 if(this.isLocked(colIndex) == value){
50291 this.config[colIndex].locked = value;
50292 if(!suppressEvent){
50293 this.fireEvent("columnlockchange", this, colIndex, value);
50297 getTotalLockedWidth : function(){
50298 var totalWidth = 0;
50299 for(var i = 0; i < this.config.length; i++){
50300 if(this.isLocked(i) && !this.isHidden(i)){
50301 this.totalWidth += this.getColumnWidth(i);
50307 getLockedCount : function(){
50308 for(var i = 0, len = this.config.length; i < len; i++){
50309 if(!this.isLocked(i)){
50316 * Returns the number of columns.
50319 getColumnCount : function(visibleOnly){
50320 if(visibleOnly === true){
50322 for(var i = 0, len = this.config.length; i < len; i++){
50323 if(!this.isHidden(i)){
50329 return this.config.length;
50333 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50334 * @param {Function} fn
50335 * @param {Object} scope (optional)
50336 * @return {Array} result
50338 getColumnsBy : function(fn, scope){
50340 for(var i = 0, len = this.config.length; i < len; i++){
50341 var c = this.config[i];
50342 if(fn.call(scope||this, c, i) === true){
50350 * Returns true if the specified column is sortable.
50351 * @param {Number} col The column index
50352 * @return {Boolean}
50354 isSortable : function(col){
50355 if(typeof this.config[col].sortable == "undefined"){
50356 return this.defaultSortable;
50358 return this.config[col].sortable;
50362 * Returns the rendering (formatting) function defined for the column.
50363 * @param {Number} col The column index.
50364 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50366 getRenderer : function(col){
50367 if(!this.config[col].renderer){
50368 return Roo.grid.ColumnModel.defaultRenderer;
50370 return this.config[col].renderer;
50374 * Sets the rendering (formatting) function for a column.
50375 * @param {Number} col The column index
50376 * @param {Function} fn The function to use to process the cell's raw data
50377 * to return HTML markup for the grid view. The render function is called with
50378 * the following parameters:<ul>
50379 * <li>Data value.</li>
50380 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50381 * <li>css A CSS style string to apply to the table cell.</li>
50382 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50383 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50384 * <li>Row index</li>
50385 * <li>Column index</li>
50386 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50388 setRenderer : function(col, fn){
50389 this.config[col].renderer = fn;
50393 * Returns the width for the specified column.
50394 * @param {Number} col The column index
50397 getColumnWidth : function(col){
50398 return this.config[col].width * 1 || this.defaultWidth;
50402 * Sets the width for a column.
50403 * @param {Number} col The column index
50404 * @param {Number} width The new width
50406 setColumnWidth : function(col, width, suppressEvent){
50407 this.config[col].width = width;
50408 this.totalWidth = null;
50409 if(!suppressEvent){
50410 this.fireEvent("widthchange", this, col, width);
50415 * Returns the total width of all columns.
50416 * @param {Boolean} includeHidden True to include hidden column widths
50419 getTotalWidth : function(includeHidden){
50420 if(!this.totalWidth){
50421 this.totalWidth = 0;
50422 for(var i = 0, len = this.config.length; i < len; i++){
50423 if(includeHidden || !this.isHidden(i)){
50424 this.totalWidth += this.getColumnWidth(i);
50428 return this.totalWidth;
50432 * Returns the header for the specified column.
50433 * @param {Number} col The column index
50436 getColumnHeader : function(col){
50437 return this.config[col].header;
50441 * Sets the header for a column.
50442 * @param {Number} col The column index
50443 * @param {String} header The new header
50445 setColumnHeader : function(col, header){
50446 this.config[col].header = header;
50447 this.fireEvent("headerchange", this, col, header);
50451 * Returns the tooltip for the specified column.
50452 * @param {Number} col The column index
50455 getColumnTooltip : function(col){
50456 return this.config[col].tooltip;
50459 * Sets the tooltip for a column.
50460 * @param {Number} col The column index
50461 * @param {String} tooltip The new tooltip
50463 setColumnTooltip : function(col, tooltip){
50464 this.config[col].tooltip = tooltip;
50468 * Returns the dataIndex for the specified column.
50469 * @param {Number} col The column index
50472 getDataIndex : function(col){
50473 return this.config[col].dataIndex;
50477 * Sets the dataIndex for a column.
50478 * @param {Number} col The column index
50479 * @param {Number} dataIndex The new dataIndex
50481 setDataIndex : function(col, dataIndex){
50482 this.config[col].dataIndex = dataIndex;
50488 * Returns true if the cell is editable.
50489 * @param {Number} colIndex The column index
50490 * @param {Number} rowIndex The row index
50491 * @return {Boolean}
50493 isCellEditable : function(colIndex, rowIndex){
50494 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50498 * Returns the editor defined for the cell/column.
50499 * return false or null to disable editing.
50500 * @param {Number} colIndex The column index
50501 * @param {Number} rowIndex The row index
50504 getCellEditor : function(colIndex, rowIndex){
50505 return this.config[colIndex].editor;
50509 * Sets if a column is editable.
50510 * @param {Number} col The column index
50511 * @param {Boolean} editable True if the column is editable
50513 setEditable : function(col, editable){
50514 this.config[col].editable = editable;
50519 * Returns true if the column is hidden.
50520 * @param {Number} colIndex The column index
50521 * @return {Boolean}
50523 isHidden : function(colIndex){
50524 return this.config[colIndex].hidden;
50529 * Returns true if the column width cannot be changed
50531 isFixed : function(colIndex){
50532 return this.config[colIndex].fixed;
50536 * Returns true if the column can be resized
50537 * @return {Boolean}
50539 isResizable : function(colIndex){
50540 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50543 * Sets if a column is hidden.
50544 * @param {Number} colIndex The column index
50545 * @param {Boolean} hidden True if the column is hidden
50547 setHidden : function(colIndex, hidden){
50548 this.config[colIndex].hidden = hidden;
50549 this.totalWidth = null;
50550 this.fireEvent("hiddenchange", this, colIndex, hidden);
50554 * Sets the editor for a column.
50555 * @param {Number} col The column index
50556 * @param {Object} editor The editor object
50558 setEditor : function(col, editor){
50559 this.config[col].editor = editor;
50563 Roo.grid.ColumnModel.defaultRenderer = function(value){
50564 if(typeof value == "string" && value.length < 1){
50570 // Alias for backwards compatibility
50571 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50574 * Ext JS Library 1.1.1
50575 * Copyright(c) 2006-2007, Ext JS, LLC.
50577 * Originally Released Under LGPL - original licence link has changed is not relivant.
50580 * <script type="text/javascript">
50584 * @class Roo.grid.AbstractSelectionModel
50585 * @extends Roo.util.Observable
50586 * Abstract base class for grid SelectionModels. It provides the interface that should be
50587 * implemented by descendant classes. This class should not be directly instantiated.
50590 Roo.grid.AbstractSelectionModel = function(){
50591 this.locked = false;
50592 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50595 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50596 /** @ignore Called by the grid automatically. Do not call directly. */
50597 init : function(grid){
50603 * Locks the selections.
50606 this.locked = true;
50610 * Unlocks the selections.
50612 unlock : function(){
50613 this.locked = false;
50617 * Returns true if the selections are locked.
50618 * @return {Boolean}
50620 isLocked : function(){
50621 return this.locked;
50625 * Ext JS Library 1.1.1
50626 * Copyright(c) 2006-2007, Ext JS, LLC.
50628 * Originally Released Under LGPL - original licence link has changed is not relivant.
50631 * <script type="text/javascript">
50634 * @extends Roo.grid.AbstractSelectionModel
50635 * @class Roo.grid.RowSelectionModel
50636 * The default SelectionModel used by {@link Roo.grid.Grid}.
50637 * It supports multiple selections and keyboard selection/navigation.
50639 * @param {Object} config
50641 Roo.grid.RowSelectionModel = function(config){
50642 Roo.apply(this, config);
50643 this.selections = new Roo.util.MixedCollection(false, function(o){
50648 this.lastActive = false;
50652 * @event selectionchange
50653 * Fires when the selection changes
50654 * @param {SelectionModel} this
50656 "selectionchange" : true,
50658 * @event afterselectionchange
50659 * Fires after the selection changes (eg. by key press or clicking)
50660 * @param {SelectionModel} this
50662 "afterselectionchange" : true,
50664 * @event beforerowselect
50665 * Fires when a row is selected being selected, return false to cancel.
50666 * @param {SelectionModel} this
50667 * @param {Number} rowIndex The selected index
50668 * @param {Boolean} keepExisting False if other selections will be cleared
50670 "beforerowselect" : true,
50673 * Fires when a row is selected.
50674 * @param {SelectionModel} this
50675 * @param {Number} rowIndex The selected index
50676 * @param {Roo.data.Record} r The record
50678 "rowselect" : true,
50680 * @event rowdeselect
50681 * Fires when a row is deselected.
50682 * @param {SelectionModel} this
50683 * @param {Number} rowIndex The selected index
50685 "rowdeselect" : true
50687 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50688 this.locked = false;
50691 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50693 * @cfg {Boolean} singleSelect
50694 * True to allow selection of only one row at a time (defaults to false)
50696 singleSelect : false,
50699 initEvents : function(){
50701 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50702 this.grid.on("mousedown", this.handleMouseDown, this);
50703 }else{ // allow click to work like normal
50704 this.grid.on("rowclick", this.handleDragableRowClick, this);
50707 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50708 "up" : function(e){
50710 this.selectPrevious(e.shiftKey);
50711 }else if(this.last !== false && this.lastActive !== false){
50712 var last = this.last;
50713 this.selectRange(this.last, this.lastActive-1);
50714 this.grid.getView().focusRow(this.lastActive);
50715 if(last !== false){
50719 this.selectFirstRow();
50721 this.fireEvent("afterselectionchange", this);
50723 "down" : function(e){
50725 this.selectNext(e.shiftKey);
50726 }else if(this.last !== false && this.lastActive !== false){
50727 var last = this.last;
50728 this.selectRange(this.last, this.lastActive+1);
50729 this.grid.getView().focusRow(this.lastActive);
50730 if(last !== false){
50734 this.selectFirstRow();
50736 this.fireEvent("afterselectionchange", this);
50741 var view = this.grid.view;
50742 view.on("refresh", this.onRefresh, this);
50743 view.on("rowupdated", this.onRowUpdated, this);
50744 view.on("rowremoved", this.onRemove, this);
50748 onRefresh : function(){
50749 var ds = this.grid.dataSource, i, v = this.grid.view;
50750 var s = this.selections;
50751 s.each(function(r){
50752 if((i = ds.indexOfId(r.id)) != -1){
50761 onRemove : function(v, index, r){
50762 this.selections.remove(r);
50766 onRowUpdated : function(v, index, r){
50767 if(this.isSelected(r)){
50768 v.onRowSelect(index);
50774 * @param {Array} records The records to select
50775 * @param {Boolean} keepExisting (optional) True to keep existing selections
50777 selectRecords : function(records, keepExisting){
50779 this.clearSelections();
50781 var ds = this.grid.dataSource;
50782 for(var i = 0, len = records.length; i < len; i++){
50783 this.selectRow(ds.indexOf(records[i]), true);
50788 * Gets the number of selected rows.
50791 getCount : function(){
50792 return this.selections.length;
50796 * Selects the first row in the grid.
50798 selectFirstRow : function(){
50803 * Select the last row.
50804 * @param {Boolean} keepExisting (optional) True to keep existing selections
50806 selectLastRow : function(keepExisting){
50807 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50811 * Selects the row immediately following the last selected row.
50812 * @param {Boolean} keepExisting (optional) True to keep existing selections
50814 selectNext : function(keepExisting){
50815 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50816 this.selectRow(this.last+1, keepExisting);
50817 this.grid.getView().focusRow(this.last);
50822 * Selects the row that precedes the last selected row.
50823 * @param {Boolean} keepExisting (optional) True to keep existing selections
50825 selectPrevious : function(keepExisting){
50827 this.selectRow(this.last-1, keepExisting);
50828 this.grid.getView().focusRow(this.last);
50833 * Returns the selected records
50834 * @return {Array} Array of selected records
50836 getSelections : function(){
50837 return [].concat(this.selections.items);
50841 * Returns the first selected record.
50844 getSelected : function(){
50845 return this.selections.itemAt(0);
50850 * Clears all selections.
50852 clearSelections : function(fast){
50853 if(this.locked) return;
50855 var ds = this.grid.dataSource;
50856 var s = this.selections;
50857 s.each(function(r){
50858 this.deselectRow(ds.indexOfId(r.id));
50862 this.selections.clear();
50869 * Selects all rows.
50871 selectAll : function(){
50872 if(this.locked) return;
50873 this.selections.clear();
50874 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50875 this.selectRow(i, true);
50880 * Returns True if there is a selection.
50881 * @return {Boolean}
50883 hasSelection : function(){
50884 return this.selections.length > 0;
50888 * Returns True if the specified row is selected.
50889 * @param {Number/Record} record The record or index of the record to check
50890 * @return {Boolean}
50892 isSelected : function(index){
50893 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50894 return (r && this.selections.key(r.id) ? true : false);
50898 * Returns True if the specified record id is selected.
50899 * @param {String} id The id of record to check
50900 * @return {Boolean}
50902 isIdSelected : function(id){
50903 return (this.selections.key(id) ? true : false);
50907 handleMouseDown : function(e, t){
50908 var view = this.grid.getView(), rowIndex;
50909 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50912 if(e.shiftKey && this.last !== false){
50913 var last = this.last;
50914 this.selectRange(last, rowIndex, e.ctrlKey);
50915 this.last = last; // reset the last
50916 view.focusRow(rowIndex);
50918 var isSelected = this.isSelected(rowIndex);
50919 if(e.button !== 0 && isSelected){
50920 view.focusRow(rowIndex);
50921 }else if(e.ctrlKey && isSelected){
50922 this.deselectRow(rowIndex);
50923 }else if(!isSelected){
50924 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50925 view.focusRow(rowIndex);
50928 this.fireEvent("afterselectionchange", this);
50931 handleDragableRowClick : function(grid, rowIndex, e)
50933 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50934 this.selectRow(rowIndex, false);
50935 grid.view.focusRow(rowIndex);
50936 this.fireEvent("afterselectionchange", this);
50941 * Selects multiple rows.
50942 * @param {Array} rows Array of the indexes of the row to select
50943 * @param {Boolean} keepExisting (optional) True to keep existing selections
50945 selectRows : function(rows, keepExisting){
50947 this.clearSelections();
50949 for(var i = 0, len = rows.length; i < len; i++){
50950 this.selectRow(rows[i], true);
50955 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50956 * @param {Number} startRow The index of the first row in the range
50957 * @param {Number} endRow The index of the last row in the range
50958 * @param {Boolean} keepExisting (optional) True to retain existing selections
50960 selectRange : function(startRow, endRow, keepExisting){
50961 if(this.locked) return;
50963 this.clearSelections();
50965 if(startRow <= endRow){
50966 for(var i = startRow; i <= endRow; i++){
50967 this.selectRow(i, true);
50970 for(var i = startRow; i >= endRow; i--){
50971 this.selectRow(i, true);
50977 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50978 * @param {Number} startRow The index of the first row in the range
50979 * @param {Number} endRow The index of the last row in the range
50981 deselectRange : function(startRow, endRow, preventViewNotify){
50982 if(this.locked) return;
50983 for(var i = startRow; i <= endRow; i++){
50984 this.deselectRow(i, preventViewNotify);
50990 * @param {Number} row The index of the row to select
50991 * @param {Boolean} keepExisting (optional) True to keep existing selections
50993 selectRow : function(index, keepExisting, preventViewNotify){
50994 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
50995 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
50996 if(!keepExisting || this.singleSelect){
50997 this.clearSelections();
50999 var r = this.grid.dataSource.getAt(index);
51000 this.selections.add(r);
51001 this.last = this.lastActive = index;
51002 if(!preventViewNotify){
51003 this.grid.getView().onRowSelect(index);
51005 this.fireEvent("rowselect", this, index, r);
51006 this.fireEvent("selectionchange", this);
51012 * @param {Number} row The index of the row to deselect
51014 deselectRow : function(index, preventViewNotify){
51015 if(this.locked) return;
51016 if(this.last == index){
51019 if(this.lastActive == index){
51020 this.lastActive = false;
51022 var r = this.grid.dataSource.getAt(index);
51023 this.selections.remove(r);
51024 if(!preventViewNotify){
51025 this.grid.getView().onRowDeselect(index);
51027 this.fireEvent("rowdeselect", this, index);
51028 this.fireEvent("selectionchange", this);
51032 restoreLast : function(){
51034 this.last = this._last;
51039 acceptsNav : function(row, col, cm){
51040 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51044 onEditorKey : function(field, e){
51045 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51050 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51052 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51054 }else if(k == e.ENTER && !e.ctrlKey){
51058 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51060 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51062 }else if(k == e.ESC){
51066 g.startEditing(newCell[0], newCell[1]);
51071 * Ext JS Library 1.1.1
51072 * Copyright(c) 2006-2007, Ext JS, LLC.
51074 * Originally Released Under LGPL - original licence link has changed is not relivant.
51077 * <script type="text/javascript">
51080 * @class Roo.grid.CellSelectionModel
51081 * @extends Roo.grid.AbstractSelectionModel
51082 * This class provides the basic implementation for cell selection in a grid.
51084 * @param {Object} config The object containing the configuration of this model.
51086 Roo.grid.CellSelectionModel = function(config){
51087 Roo.apply(this, config);
51089 this.selection = null;
51093 * @event beforerowselect
51094 * Fires before a cell is selected.
51095 * @param {SelectionModel} this
51096 * @param {Number} rowIndex The selected row index
51097 * @param {Number} colIndex The selected cell index
51099 "beforecellselect" : true,
51101 * @event cellselect
51102 * Fires when a cell is selected.
51103 * @param {SelectionModel} this
51104 * @param {Number} rowIndex The selected row index
51105 * @param {Number} colIndex The selected cell index
51107 "cellselect" : true,
51109 * @event selectionchange
51110 * Fires when the active selection changes.
51111 * @param {SelectionModel} this
51112 * @param {Object} selection null for no selection or an object (o) with two properties
51114 <li>o.record: the record object for the row the selection is in</li>
51115 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51118 "selectionchange" : true
51120 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51123 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51126 initEvents : function(){
51127 this.grid.on("mousedown", this.handleMouseDown, this);
51128 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51129 var view = this.grid.view;
51130 view.on("refresh", this.onViewChange, this);
51131 view.on("rowupdated", this.onRowUpdated, this);
51132 view.on("beforerowremoved", this.clearSelections, this);
51133 view.on("beforerowsinserted", this.clearSelections, this);
51134 if(this.grid.isEditor){
51135 this.grid.on("beforeedit", this.beforeEdit, this);
51140 beforeEdit : function(e){
51141 this.select(e.row, e.column, false, true, e.record);
51145 onRowUpdated : function(v, index, r){
51146 if(this.selection && this.selection.record == r){
51147 v.onCellSelect(index, this.selection.cell[1]);
51152 onViewChange : function(){
51153 this.clearSelections(true);
51157 * Returns the currently selected cell,.
51158 * @return {Array} The selected cell (row, column) or null if none selected.
51160 getSelectedCell : function(){
51161 return this.selection ? this.selection.cell : null;
51165 * Clears all selections.
51166 * @param {Boolean} true to prevent the gridview from being notified about the change.
51168 clearSelections : function(preventNotify){
51169 var s = this.selection;
51171 if(preventNotify !== true){
51172 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51174 this.selection = null;
51175 this.fireEvent("selectionchange", this, null);
51180 * Returns true if there is a selection.
51181 * @return {Boolean}
51183 hasSelection : function(){
51184 return this.selection ? true : false;
51188 handleMouseDown : function(e, t){
51189 var v = this.grid.getView();
51190 if(this.isLocked()){
51193 var row = v.findRowIndex(t);
51194 var cell = v.findCellIndex(t);
51195 if(row !== false && cell !== false){
51196 this.select(row, cell);
51202 * @param {Number} rowIndex
51203 * @param {Number} collIndex
51205 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51206 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51207 this.clearSelections();
51208 r = r || this.grid.dataSource.getAt(rowIndex);
51211 cell : [rowIndex, colIndex]
51213 if(!preventViewNotify){
51214 var v = this.grid.getView();
51215 v.onCellSelect(rowIndex, colIndex);
51216 if(preventFocus !== true){
51217 v.focusCell(rowIndex, colIndex);
51220 this.fireEvent("cellselect", this, rowIndex, colIndex);
51221 this.fireEvent("selectionchange", this, this.selection);
51226 isSelectable : function(rowIndex, colIndex, cm){
51227 return !cm.isHidden(colIndex);
51231 handleKeyDown : function(e){
51232 //Roo.log('Cell Sel Model handleKeyDown');
51233 if(!e.isNavKeyPress()){
51236 var g = this.grid, s = this.selection;
51239 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51241 this.select(cell[0], cell[1]);
51246 var walk = function(row, col, step){
51247 return g.walkCells(row, col, step, sm.isSelectable, sm);
51249 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51254 // handled by onEditorKey
51255 if (g.isEditor && g.editing) {
51259 newCell = walk(r, c-1, -1);
51261 newCell = walk(r, c+1, 1);
51265 newCell = walk(r+1, c, 1);
51268 newCell = walk(r-1, c, -1);
51271 newCell = walk(r, c+1, 1);
51274 newCell = walk(r, c-1, -1);
51277 if(g.isEditor && !g.editing){
51278 g.startEditing(r, c);
51285 this.select(newCell[0], newCell[1]);
51290 acceptsNav : function(row, col, cm){
51291 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51295 * @param {Number} field (not used) - as it's normally used as a listener
51296 * @param {Number} e - event - fake it by using
51298 * var e = Roo.EventObjectImpl.prototype;
51299 * e.keyCode = e.TAB
51303 onEditorKey : function(field, e){
51305 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51306 ///Roo.log('onEditorKey' + k);
51314 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51316 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51321 }else if(k == e.ENTER && !e.ctrlKey){
51324 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51325 }else if(k == e.ESC){
51331 //Roo.log('next cell after edit');
51332 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51337 * Ext JS Library 1.1.1
51338 * Copyright(c) 2006-2007, Ext JS, LLC.
51340 * Originally Released Under LGPL - original licence link has changed is not relivant.
51343 * <script type="text/javascript">
51347 * @class Roo.grid.EditorGrid
51348 * @extends Roo.grid.Grid
51349 * Class for creating and editable grid.
51350 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51351 * The container MUST have some type of size defined for the grid to fill. The container will be
51352 * automatically set to position relative if it isn't already.
51353 * @param {Object} dataSource The data model to bind to
51354 * @param {Object} colModel The column model with info about this grid's columns
51356 Roo.grid.EditorGrid = function(container, config){
51357 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51358 this.getGridEl().addClass("xedit-grid");
51360 if(!this.selModel){
51361 this.selModel = new Roo.grid.CellSelectionModel();
51364 this.activeEditor = null;
51368 * @event beforeedit
51369 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51370 * <ul style="padding:5px;padding-left:16px;">
51371 * <li>grid - This grid</li>
51372 * <li>record - The record being edited</li>
51373 * <li>field - The field name being edited</li>
51374 * <li>value - The value for the field being edited.</li>
51375 * <li>row - The grid row index</li>
51376 * <li>column - The grid column index</li>
51377 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51379 * @param {Object} e An edit event (see above for description)
51381 "beforeedit" : true,
51384 * Fires after a cell is edited. <br />
51385 * <ul style="padding:5px;padding-left:16px;">
51386 * <li>grid - This grid</li>
51387 * <li>record - The record being edited</li>
51388 * <li>field - The field name being edited</li>
51389 * <li>value - The value being set</li>
51390 * <li>originalValue - The original value for the field, before the edit.</li>
51391 * <li>row - The grid row index</li>
51392 * <li>column - The grid column index</li>
51394 * @param {Object} e An edit event (see above for description)
51396 "afteredit" : true,
51398 * @event validateedit
51399 * Fires after a cell is edited, but before the value is set in the record.
51400 * You can use this to modify the value being set in the field, Return false
51401 * to cancel the change. The edit event object has the following properties <br />
51402 * <ul style="padding:5px;padding-left:16px;">
51403 * <li>editor - This editor</li>
51404 * <li>grid - This grid</li>
51405 * <li>record - The record being edited</li>
51406 * <li>field - The field name being edited</li>
51407 * <li>value - The value being set</li>
51408 * <li>originalValue - The original value for the field, before the edit.</li>
51409 * <li>row - The grid row index</li>
51410 * <li>column - The grid column index</li>
51411 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51413 * @param {Object} e An edit event (see above for description)
51415 "validateedit" : true
51417 this.on("bodyscroll", this.stopEditing, this);
51418 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51421 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51423 * @cfg {Number} clicksToEdit
51424 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51431 trackMouseOver: false, // causes very odd FF errors
51433 onCellDblClick : function(g, row, col){
51434 this.startEditing(row, col);
51437 onEditComplete : function(ed, value, startValue){
51438 this.editing = false;
51439 this.activeEditor = null;
51440 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51442 var field = this.colModel.getDataIndex(ed.col);
51447 originalValue: startValue,
51454 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51457 if(String(value) !== String(startValue)){
51459 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51460 r.set(field, e.value);
51461 // if we are dealing with a combo box..
51462 // then we also set the 'name' colum to be the displayField
51463 if (ed.field.displayField && ed.field.name) {
51464 r.set(ed.field.name, ed.field.el.dom.value);
51467 delete e.cancel; //?? why!!!
51468 this.fireEvent("afteredit", e);
51471 this.fireEvent("afteredit", e); // always fire it!
51473 this.view.focusCell(ed.row, ed.col);
51477 * Starts editing the specified for the specified row/column
51478 * @param {Number} rowIndex
51479 * @param {Number} colIndex
51481 startEditing : function(row, col){
51482 this.stopEditing();
51483 if(this.colModel.isCellEditable(col, row)){
51484 this.view.ensureVisible(row, col, true);
51486 var r = this.dataSource.getAt(row);
51487 var field = this.colModel.getDataIndex(col);
51488 var cell = Roo.get(this.view.getCell(row,col));
51493 value: r.data[field],
51498 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51499 this.editing = true;
51500 var ed = this.colModel.getCellEditor(col, row);
51506 ed.render(ed.parentEl || document.body);
51512 (function(){ // complex but required for focus issues in safari, ie and opera
51516 ed.on("complete", this.onEditComplete, this, {single: true});
51517 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51518 this.activeEditor = ed;
51519 var v = r.data[field];
51520 ed.startEdit(this.view.getCell(row, col), v);
51521 // combo's with 'displayField and name set
51522 if (ed.field.displayField && ed.field.name) {
51523 ed.field.el.dom.value = r.data[ed.field.name];
51527 }).defer(50, this);
51533 * Stops any active editing
51535 stopEditing : function(){
51536 if(this.activeEditor){
51537 this.activeEditor.completeEdit();
51539 this.activeEditor = null;
51543 * Ext JS Library 1.1.1
51544 * Copyright(c) 2006-2007, Ext JS, LLC.
51546 * Originally Released Under LGPL - original licence link has changed is not relivant.
51549 * <script type="text/javascript">
51552 // private - not really -- you end up using it !
51553 // This is a support class used internally by the Grid components
51556 * @class Roo.grid.GridEditor
51557 * @extends Roo.Editor
51558 * Class for creating and editable grid elements.
51559 * @param {Object} config any settings (must include field)
51561 Roo.grid.GridEditor = function(field, config){
51562 if (!config && field.field) {
51564 field = Roo.factory(config.field, Roo.form);
51566 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51567 field.monitorTab = false;
51570 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51573 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51576 alignment: "tl-tl",
51579 cls: "x-small-editor x-grid-editor",
51584 * Ext JS Library 1.1.1
51585 * Copyright(c) 2006-2007, Ext JS, LLC.
51587 * Originally Released Under LGPL - original licence link has changed is not relivant.
51590 * <script type="text/javascript">
51595 Roo.grid.PropertyRecord = Roo.data.Record.create([
51596 {name:'name',type:'string'}, 'value'
51600 Roo.grid.PropertyStore = function(grid, source){
51602 this.store = new Roo.data.Store({
51603 recordType : Roo.grid.PropertyRecord
51605 this.store.on('update', this.onUpdate, this);
51607 this.setSource(source);
51609 Roo.grid.PropertyStore.superclass.constructor.call(this);
51614 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51615 setSource : function(o){
51617 this.store.removeAll();
51620 if(this.isEditableValue(o[k])){
51621 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51624 this.store.loadRecords({records: data}, {}, true);
51627 onUpdate : function(ds, record, type){
51628 if(type == Roo.data.Record.EDIT){
51629 var v = record.data['value'];
51630 var oldValue = record.modified['value'];
51631 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51632 this.source[record.id] = v;
51634 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51641 getProperty : function(row){
51642 return this.store.getAt(row);
51645 isEditableValue: function(val){
51646 if(val && val instanceof Date){
51648 }else if(typeof val == 'object' || typeof val == 'function'){
51654 setValue : function(prop, value){
51655 this.source[prop] = value;
51656 this.store.getById(prop).set('value', value);
51659 getSource : function(){
51660 return this.source;
51664 Roo.grid.PropertyColumnModel = function(grid, store){
51667 g.PropertyColumnModel.superclass.constructor.call(this, [
51668 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51669 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51671 this.store = store;
51672 this.bselect = Roo.DomHelper.append(document.body, {
51673 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51674 {tag: 'option', value: 'true', html: 'true'},
51675 {tag: 'option', value: 'false', html: 'false'}
51678 Roo.id(this.bselect);
51681 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51682 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51683 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51684 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51685 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51687 this.renderCellDelegate = this.renderCell.createDelegate(this);
51688 this.renderPropDelegate = this.renderProp.createDelegate(this);
51691 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51695 valueText : 'Value',
51697 dateFormat : 'm/j/Y',
51700 renderDate : function(dateVal){
51701 return dateVal.dateFormat(this.dateFormat);
51704 renderBool : function(bVal){
51705 return bVal ? 'true' : 'false';
51708 isCellEditable : function(colIndex, rowIndex){
51709 return colIndex == 1;
51712 getRenderer : function(col){
51714 this.renderCellDelegate : this.renderPropDelegate;
51717 renderProp : function(v){
51718 return this.getPropertyName(v);
51721 renderCell : function(val){
51723 if(val instanceof Date){
51724 rv = this.renderDate(val);
51725 }else if(typeof val == 'boolean'){
51726 rv = this.renderBool(val);
51728 return Roo.util.Format.htmlEncode(rv);
51731 getPropertyName : function(name){
51732 var pn = this.grid.propertyNames;
51733 return pn && pn[name] ? pn[name] : name;
51736 getCellEditor : function(colIndex, rowIndex){
51737 var p = this.store.getProperty(rowIndex);
51738 var n = p.data['name'], val = p.data['value'];
51740 if(typeof(this.grid.customEditors[n]) == 'string'){
51741 return this.editors[this.grid.customEditors[n]];
51743 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51744 return this.grid.customEditors[n];
51746 if(val instanceof Date){
51747 return this.editors['date'];
51748 }else if(typeof val == 'number'){
51749 return this.editors['number'];
51750 }else if(typeof val == 'boolean'){
51751 return this.editors['boolean'];
51753 return this.editors['string'];
51759 * @class Roo.grid.PropertyGrid
51760 * @extends Roo.grid.EditorGrid
51761 * This class represents the interface of a component based property grid control.
51762 * <br><br>Usage:<pre><code>
51763 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51771 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51772 * The container MUST have some type of size defined for the grid to fill. The container will be
51773 * automatically set to position relative if it isn't already.
51774 * @param {Object} config A config object that sets properties on this grid.
51776 Roo.grid.PropertyGrid = function(container, config){
51777 config = config || {};
51778 var store = new Roo.grid.PropertyStore(this);
51779 this.store = store;
51780 var cm = new Roo.grid.PropertyColumnModel(this, store);
51781 store.store.sort('name', 'ASC');
51782 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51785 enableColLock:false,
51786 enableColumnMove:false,
51788 trackMouseOver: false,
51791 this.getGridEl().addClass('x-props-grid');
51792 this.lastEditRow = null;
51793 this.on('columnresize', this.onColumnResize, this);
51796 * @event beforepropertychange
51797 * Fires before a property changes (return false to stop?)
51798 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51799 * @param {String} id Record Id
51800 * @param {String} newval New Value
51801 * @param {String} oldval Old Value
51803 "beforepropertychange": true,
51805 * @event propertychange
51806 * Fires after a property changes
51807 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51808 * @param {String} id Record Id
51809 * @param {String} newval New Value
51810 * @param {String} oldval Old Value
51812 "propertychange": true
51814 this.customEditors = this.customEditors || {};
51816 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51819 * @cfg {Object} customEditors map of colnames=> custom editors.
51820 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51821 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51822 * false disables editing of the field.
51826 * @cfg {Object} propertyNames map of property Names to their displayed value
51829 render : function(){
51830 Roo.grid.PropertyGrid.superclass.render.call(this);
51831 this.autoSize.defer(100, this);
51834 autoSize : function(){
51835 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51837 this.view.fitColumns();
51841 onColumnResize : function(){
51842 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51846 * Sets the data for the Grid
51847 * accepts a Key => Value object of all the elements avaiable.
51848 * @param {Object} data to appear in grid.
51850 setSource : function(source){
51851 this.store.setSource(source);
51855 * Gets all the data from the grid.
51856 * @return {Object} data data stored in grid
51858 getSource : function(){
51859 return this.store.getSource();
51863 * Ext JS Library 1.1.1
51864 * Copyright(c) 2006-2007, Ext JS, LLC.
51866 * Originally Released Under LGPL - original licence link has changed is not relivant.
51869 * <script type="text/javascript">
51873 * @class Roo.LoadMask
51874 * A simple utility class for generically masking elements while loading data. If the element being masked has
51875 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51876 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51877 * element's UpdateManager load indicator and will be destroyed after the initial load.
51879 * Create a new LoadMask
51880 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51881 * @param {Object} config The config object
51883 Roo.LoadMask = function(el, config){
51884 this.el = Roo.get(el);
51885 Roo.apply(this, config);
51887 this.store.on('beforeload', this.onBeforeLoad, this);
51888 this.store.on('load', this.onLoad, this);
51889 this.store.on('loadexception', this.onLoad, this);
51890 this.removeMask = false;
51892 var um = this.el.getUpdateManager();
51893 um.showLoadIndicator = false; // disable the default indicator
51894 um.on('beforeupdate', this.onBeforeLoad, this);
51895 um.on('update', this.onLoad, this);
51896 um.on('failure', this.onLoad, this);
51897 this.removeMask = true;
51901 Roo.LoadMask.prototype = {
51903 * @cfg {Boolean} removeMask
51904 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51905 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51908 * @cfg {String} msg
51909 * The text to display in a centered loading message box (defaults to 'Loading...')
51911 msg : 'Loading...',
51913 * @cfg {String} msgCls
51914 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51916 msgCls : 'x-mask-loading',
51919 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51925 * Disables the mask to prevent it from being displayed
51927 disable : function(){
51928 this.disabled = true;
51932 * Enables the mask so that it can be displayed
51934 enable : function(){
51935 this.disabled = false;
51939 onLoad : function(){
51940 this.el.unmask(this.removeMask);
51944 onBeforeLoad : function(){
51945 if(!this.disabled){
51946 this.el.mask(this.msg, this.msgCls);
51951 destroy : function(){
51953 this.store.un('beforeload', this.onBeforeLoad, this);
51954 this.store.un('load', this.onLoad, this);
51955 this.store.un('loadexception', this.onLoad, this);
51957 var um = this.el.getUpdateManager();
51958 um.un('beforeupdate', this.onBeforeLoad, this);
51959 um.un('update', this.onLoad, this);
51960 um.un('failure', this.onLoad, this);
51965 * Ext JS Library 1.1.1
51966 * Copyright(c) 2006-2007, Ext JS, LLC.
51968 * Originally Released Under LGPL - original licence link has changed is not relivant.
51971 * <script type="text/javascript">
51973 Roo.XTemplate = function(){
51974 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51977 s = ['<tpl>', s, '</tpl>'].join('');
51979 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51981 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51982 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51983 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
51987 while(m = s.match(re)){
51988 var m2 = m[0].match(nameRe);
51989 var m3 = m[0].match(ifRe);
51990 var m4 = m[0].match(execRe);
51991 var exp = null, fn = null, exec = null;
51992 var name = m2 && m2[1] ? m2[1] : '';
51994 exp = m3 && m3[1] ? m3[1] : null;
51996 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52000 exp = m4 && m4[1] ? m4[1] : null;
52002 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52007 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52008 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52009 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52019 s = s.replace(m[0], '{xtpl'+ id + '}');
52022 for(var i = tpls.length-1; i >= 0; --i){
52023 this.compileTpl(tpls[i]);
52025 this.master = tpls[tpls.length-1];
52028 Roo.extend(Roo.XTemplate, Roo.Template, {
52030 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52032 applySubTemplate : function(id, values, parent){
52033 var t = this.tpls[id];
52034 if(t.test && !t.test.call(this, values, parent)){
52037 if(t.exec && t.exec.call(this, values, parent)){
52040 var vs = t.target ? t.target.call(this, values, parent) : values;
52041 parent = t.target ? values : parent;
52042 if(t.target && vs instanceof Array){
52044 for(var i = 0, len = vs.length; i < len; i++){
52045 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52047 return buf.join('');
52049 return t.compiled.call(this, vs, parent);
52052 compileTpl : function(tpl){
52053 var fm = Roo.util.Format;
52054 var useF = this.disableFormats !== true;
52055 var sep = Roo.isGecko ? "+" : ",";
52056 var fn = function(m, name, format, args){
52057 if(name.substr(0, 4) == 'xtpl'){
52058 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52061 if(name.indexOf('.') != -1){
52064 v = "values['" + name + "']";
52066 if(format && useF){
52067 args = args ? ',' + args : "";
52068 if(format.substr(0, 5) != "this."){
52069 format = "fm." + format + '(';
52071 format = 'this.call("'+ format.substr(5) + '", ';
52075 args= ''; format = "("+v+" === undefined ? '' : ";
52077 return "'"+ sep + format + v + args + ")"+sep+"'";
52080 // branched to use + in gecko and [].join() in others
52082 body = "tpl.compiled = function(values, parent){ return '" +
52083 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52086 body = ["tpl.compiled = function(values, parent){ return ['"];
52087 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52088 body.push("'].join('');};");
52089 body = body.join('');
52091 /** eval:var:zzzzzzz */
52096 applyTemplate : function(values){
52097 return this.master.compiled.call(this, values, {});
52101 apply : function(){
52102 return this.applyTemplate.apply(this, arguments);
52105 compile : function(){return this;}
52108 Roo.XTemplate.from = function(el){
52109 el = Roo.getDom(el);
52110 return new Roo.XTemplate(el.value || el.innerHTML);
52112 * Original code for Roojs - LGPL
52113 * <script type="text/javascript">
52117 * @class Roo.XComponent
52118 * A delayed Element creator...
52119 * Or a way to group chunks of interface together.
52121 * Mypart.xyx = new Roo.XComponent({
52123 parent : 'Mypart.xyz', // empty == document.element.!!
52127 disabled : function() {}
52129 tree : function() { // return an tree of xtype declared components
52133 xtype : 'NestedLayoutPanel',
52140 * It can be used to build a big heiracy, with parent etc.
52141 * or you can just use this to render a single compoent to a dom element
52142 * MYPART.render(Roo.Element | String(id) | dom_element )
52144 * @extends Roo.util.Observable
52146 * @param cfg {Object} configuration of component
52149 Roo.XComponent = function(cfg) {
52150 Roo.apply(this, cfg);
52154 * Fires when this the componnt is built
52155 * @param {Roo.XComponent} c the component
52159 * @event buildcomplete
52160 * Fires on the top level element when all elements have been built
52161 * @param {Roo.XComponent} c the top level component.
52163 'buildcomplete' : true
52166 this.region = this.region || 'center'; // default..
52167 Roo.XComponent.register(this);
52168 this.modules = false;
52169 this.el = false; // where the layout goes..
52173 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52176 * The created element (with Roo.factory())
52177 * @type {Roo.Layout}
52183 * for BC - use el in new code
52184 * @type {Roo.Layout}
52190 * for BC - use el in new code
52191 * @type {Roo.Layout}
52196 * @cfg {Function|boolean} disabled
52197 * If this module is disabled by some rule, return true from the funtion
52202 * @cfg {String} parent
52203 * Name of parent element which it get xtype added to..
52208 * @cfg {String} order
52209 * Used to set the order in which elements are created (usefull for multiple tabs)
52214 * @cfg {String} name
52215 * String to display while loading.
52219 * @cfg {String} region
52220 * Region to render component to (defaults to center)
52225 * @cfg {Array} items
52226 * A single item array - the first element is the root of the tree..
52227 * It's done this way to stay compatible with the Xtype system...
52234 * render element to dom or tree
52235 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52238 render : function(el)
52242 var hp = this.parent ? 1 : 0;
52244 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52245 // if parent is a '#.....' string, then let's use that..
52246 var ename = this.parent.substr(1)
52247 this.parent = false;
52248 el = Roo.get(ename);
52250 Roo.log("Warning - element can not be found :#" + ename );
52256 if (!this.parent) {
52258 el = el ? Roo.get(el) : false;
52260 // it's a top level one..
52262 el : new Roo.BorderLayout(el || document.body, {
52268 tabPosition: 'top',
52269 //resizeTabs: true,
52270 alwaysShowTabs: el && hp? false : true,
52271 hideTabs: el || !hp ? true : false,
52280 var tree = this.tree();
52281 tree.region = tree.region || this.region;
52282 this.el = this.parent.el.addxtype(tree);
52283 this.fireEvent('built', this);
52285 this.panel = this.el;
52286 this.layout = this.panel.layout;
52292 Roo.apply(Roo.XComponent, {
52295 * @property buildCompleted
52296 * True when the builder has completed building the interface.
52299 buildCompleted : false,
52302 * @property topModule
52303 * the upper most module - uses document.element as it's constructor.
52310 * @property modules
52311 * array of modules to be created by registration system.
52312 * @type {Array} of Roo.XComponent
52317 * @property elmodules
52318 * array of modules to be created by which use #ID
52319 * @type {Array} of Roo.XComponent
52326 * Register components to be built later.
52328 * This solves the following issues
52329 * - Building is not done on page load, but after an authentication process has occured.
52330 * - Interface elements are registered on page load
52331 * - Parent Interface elements may not be loaded before child, so this handles that..
52338 module : 'Pman.Tab.projectMgr',
52340 parent : 'Pman.layout',
52341 disabled : false, // or use a function..
52344 * * @param {Object} details about module
52346 register : function(obj) {
52347 this.modules.push(obj);
52351 * convert a string to an object..
52352 * eg. 'AAA.BBB' -> finds AAA.BBB
52356 toObject : function(str)
52358 if (!str || typeof(str) == 'object') {
52361 if (str.substring(0,1) == '#') {
52365 var ar = str.split('.');
52370 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52372 throw "Module not found : " + str;
52376 throw "Module not found : " + str;
52378 Roo.each(ar, function(e) {
52379 if (typeof(o[e]) == 'undefined') {
52380 throw "Module not found : " + str;
52391 * move modules into their correct place in the tree..
52394 preBuild : function ()
52397 Roo.each(this.modules , function (obj)
52399 var opar = obj.parent;
52401 obj.parent = this.toObject(opar);
52403 Roo.log(e.toString());
52408 this.topModule = obj;
52411 if (typeof(obj.parent) == 'string') {
52412 this.elmodules.push(obj);
52415 if (obj.parent.constructor != Roo.XComponent) {
52416 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52418 if (!obj.parent.modules) {
52419 obj.parent.modules = new Roo.util.MixedCollection(false,
52420 function(o) { return o.order + '' }
52424 obj.parent.modules.add(obj);
52429 * make a list of modules to build.
52430 * @return {Array} list of modules.
52433 buildOrder : function()
52436 var cmp = function(a,b) {
52437 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52439 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52440 throw "No top level modules to build";
52443 // make a flat list in order of modules to build.
52444 var mods = this.topModule ? [ this.topModule ] : [];
52445 Roo.each(this.elmodules,function(e) { mods.push(e) });
52448 // add modules to their parents..
52449 var addMod = function(m) {
52450 // Roo.debug && Roo.log(m.modKey);
52454 m.modules.keySort('ASC', cmp );
52455 m.modules.each(addMod);
52457 // not sure if this is used any more..
52459 m.finalize.name = m.name + " (clean up) ";
52460 mods.push(m.finalize);
52464 if (this.topModule) {
52465 this.topModule.modules.keySort('ASC', cmp );
52466 this.topModule.modules.each(addMod);
52472 * Build the registered modules.
52473 * @param {Object} parent element.
52474 * @param {Function} optional method to call after module has been added.
52482 var mods = this.buildOrder();
52484 //this.allmods = mods;
52485 //Roo.debug && Roo.log(mods);
52487 if (!mods.length) { // should not happen
52488 throw "NO modules!!!";
52493 // flash it up as modal - so we store the mask!?
52494 Roo.MessageBox.show({ title: 'loading' });
52495 Roo.MessageBox.show({
52496 title: "Please wait...",
52497 msg: "Building Interface...",
52504 var total = mods.length;
52507 var progressRun = function() {
52508 if (!mods.length) {
52509 Roo.debug && Roo.log('hide?');
52510 Roo.MessageBox.hide();
52511 if (_this.topModule) {
52512 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52518 var m = mods.shift();
52521 Roo.debug && Roo.log(m);
52522 // not sure if this is supported any more.. - modules that are are just function
52523 if (typeof(m) == 'function') {
52525 return progressRun.defer(10, _this);
52530 Roo.MessageBox.updateProgress(
52531 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52533 (m.name ? (' - ' + m.name) : '')
52537 // is the module disabled?
52538 var disabled = (typeof(m.disabled) == 'function') ?
52539 m.disabled.call(m.module.disabled) : m.disabled;
52543 return progressRun(); // we do not update the display!
52549 // it's 10 on top level, and 1 on others??? why...
52550 return progressRun.defer(10, _this);
52553 progressRun.defer(1, _this);
52564 //<script type="text/javascript">
52569 * @extends Roo.LayoutDialog
52570 * A generic Login Dialog..... - only one needed in theory!?!?
52572 * Fires XComponent builder on success...
52575 * username,password, lang = for login actions.
52576 * check = 1 for periodic checking that sesion is valid.
52577 * passwordRequest = email request password
52578 * logout = 1 = to logout
52580 * Affects: (this id="????" elements)
52581 * loading (removed) (used to indicate application is loading)
52582 * loading-mask (hides) (used to hide application when it's building loading)
52588 * Myapp.login = Roo.Login({
52604 Roo.Login = function(cfg)
52610 Roo.apply(this,cfg);
52612 Roo.onReady(function() {
52618 Roo.Login.superclass.constructor.call(this, this);
52619 //this.addxtype(this.items[0]);
52625 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52628 * @cfg {String} method
52629 * Method used to query for login details.
52634 * @cfg {String} url
52635 * URL to query login data. - eg. baseURL + '/Login.php'
52641 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52646 * @property checkFails
52647 * Number of times we have attempted to get authentication check, and failed.
52652 * @property intervalID
52653 * The window interval that does the constant login checking.
52659 onLoad : function() // called on page load...
52663 if (Roo.get('loading')) { // clear any loading indicator..
52664 Roo.get('loading').remove();
52667 //this.switchLang('en'); // set the language to english..
52670 success: function(response, opts) { // check successfull...
52672 var res = this.processResponse(response);
52673 this.checkFails =0;
52674 if (!res.success) { // error!
52675 this.checkFails = 5;
52676 //console.log('call failure');
52677 return this.failure(response,opts);
52680 if (!res.data.id) { // id=0 == login failure.
52681 return this.show();
52685 //console.log(success);
52686 this.fillAuth(res.data);
52687 this.checkFails =0;
52688 Roo.XComponent.build();
52690 failure : this.show
52696 check: function(cfg) // called every so often to refresh cookie etc..
52698 if (cfg.again) { // could be undefined..
52701 this.checkFails = 0;
52704 if (this.sending) {
52705 if ( this.checkFails > 4) {
52706 Roo.MessageBox.alert("Error",
52707 "Error getting authentication status. - try reloading, or wait a while", function() {
52708 _this.sending = false;
52713 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52716 this.sending = true;
52723 method: this.method,
52724 success: cfg.success || this.success,
52725 failure : cfg.failure || this.failure,
52735 window.onbeforeunload = function() { }; // false does not work for IE..
52745 failure : function() {
52746 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52747 document.location = document.location.toString() + '?ts=' + Math.random();
52751 success : function() {
52752 _this.user = false;
52753 this.checkFails =0;
52755 document.location = document.location.toString() + '?ts=' + Math.random();
52762 processResponse : function (response)
52766 res = Roo.decode(response.responseText);
52768 if (typeof(res) != 'object') {
52769 res = { success : false, errorMsg : res, errors : true };
52771 if (typeof(res.success) == 'undefined') {
52772 res.success = false;
52776 res = { success : false, errorMsg : response.responseText, errors : true };
52781 success : function(response, opts) // check successfull...
52783 this.sending = false;
52784 var res = this.processResponse(response);
52785 if (!res.success) {
52786 return this.failure(response, opts);
52788 if (!res.data || !res.data.id) {
52789 return this.failure(response,opts);
52791 //console.log(res);
52792 this.fillAuth(res.data);
52794 this.checkFails =0;
52799 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52801 this.authUser = -1;
52802 this.sending = false;
52803 var res = this.processResponse(response);
52804 //console.log(res);
52805 if ( this.checkFails > 2) {
52807 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52808 "Error getting authentication status. - try reloading");
52811 opts.callCfg.again = true;
52812 this.check.defer(1000, this, [ opts.callCfg ]);
52818 fillAuth: function(au) {
52819 this.startAuthCheck();
52820 this.authUserId = au.id;
52821 this.authUser = au;
52822 this.lastChecked = new Date();
52823 this.fireEvent('refreshed', au);
52824 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52825 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52826 au.lang = au.lang || 'en';
52827 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52828 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52829 this.switchLang(au.lang );
52832 // open system... - -on setyp..
52833 if (this.authUserId < 0) {
52834 Roo.MessageBox.alert("Warning",
52835 "This is an open system - please set up a admin user with a password.");
52838 //Pman.onload(); // which should do nothing if it's a re-auth result...
52843 startAuthCheck : function() // starter for timeout checking..
52845 if (this.intervalID) { // timer already in place...
52849 this.intervalID = window.setInterval(function() {
52850 _this.check(false);
52851 }, 120000); // every 120 secs = 2mins..
52857 switchLang : function (lang)
52859 _T = typeof(_T) == 'undefined' ? false : _T;
52860 if (!_T || !lang.length) {
52864 if (!_T && lang != 'en') {
52865 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52869 if (typeof(_T.en) == 'undefined') {
52871 Roo.apply(_T.en, _T);
52874 if (typeof(_T[lang]) == 'undefined') {
52875 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52880 Roo.apply(_T, _T[lang]);
52881 // just need to set the text values for everything...
52883 /* this will not work ...
52887 function formLabel(name, val) {
52888 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52891 formLabel('password', "Password"+':');
52892 formLabel('username', "Email Address"+':');
52893 formLabel('lang', "Language"+':');
52894 this.dialog.setTitle("Login");
52895 this.dialog.buttons[0].setText("Forgot Password");
52896 this.dialog.buttons[1].setText("Login");
52915 collapsible: false,
52917 center: { // needed??
52920 // tabPosition: 'top',
52923 alwaysShowTabs: false
52927 show : function(dlg)
52929 //console.log(this);
52930 this.form = this.layout.getRegion('center').activePanel.form;
52931 this.form.dialog = dlg;
52932 this.buttons[0].form = this.form;
52933 this.buttons[0].dialog = dlg;
52934 this.buttons[1].form = this.form;
52935 this.buttons[1].dialog = dlg;
52937 //this.resizeToLogo.defer(1000,this);
52938 // this is all related to resizing for logos..
52939 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52941 // this.resizeToLogo.defer(1000,this);
52944 //var w = Ext.lib.Dom.getViewWidth() - 100;
52945 //var h = Ext.lib.Dom.getViewHeight() - 100;
52946 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52948 if (this.disabled) {
52953 if (this.user.id < 0) { // used for inital setup situations.
52957 if (this.intervalID) {
52958 // remove the timer
52959 window.clearInterval(this.intervalID);
52960 this.intervalID = false;
52964 if (Roo.get('loading')) {
52965 Roo.get('loading').remove();
52967 if (Roo.get('loading-mask')) {
52968 Roo.get('loading-mask').hide();
52971 //incomming._node = tnode;
52973 //this.dialog.modal = !modal;
52974 //this.dialog.show();
52978 this.form.setValues({
52979 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52980 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52983 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
52984 if (this.form.findField('username').getValue().length > 0 ){
52985 this.form.findField('password').focus();
52987 this.form.findField('username').focus();
52995 xtype : 'ContentPanel',
53007 style : 'margin: 10px;',
53010 actionfailed : function(f, act) {
53011 // form can return { errors: .... }
53013 //act.result.errors // invalid form element list...
53014 //act.result.errorMsg// invalid form element list...
53016 this.dialog.el.unmask();
53017 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53018 "Login failed - communication error - try again.");
53021 actioncomplete: function(re, act) {
53023 Roo.state.Manager.set(
53024 this.dialog.realm + '.username',
53025 this.findField('username').getValue()
53027 Roo.state.Manager.set(
53028 this.dialog.realm + '.lang',
53029 this.findField('lang').getValue()
53032 this.dialog.fillAuth(act.result.data);
53034 this.dialog.hide();
53036 if (Roo.get('loading-mask')) {
53037 Roo.get('loading-mask').show();
53039 Roo.XComponent.build();
53047 xtype : 'TextField',
53049 fieldLabel: "Email Address",
53052 autoCreate : {tag: "input", type: "text", size: "20"}
53055 xtype : 'TextField',
53057 fieldLabel: "Password",
53058 inputType: 'password',
53061 autoCreate : {tag: "input", type: "text", size: "20"},
53063 specialkey : function(e,ev) {
53064 if (ev.keyCode == 13) {
53065 this.form.dialog.el.mask("Logging in");
53066 this.form.doAction('submit', {
53067 url: this.form.dialog.url,
53068 method: this.form.dialog.method
53075 xtype : 'ComboBox',
53077 fieldLabel: "Language",
53080 xtype : 'SimpleStore',
53081 fields: ['lang', 'ldisp'],
53083 [ 'en', 'English' ],
53084 [ 'zh_HK' , '\u7E41\u4E2D' ],
53085 [ 'zh_CN', '\u7C21\u4E2D' ]
53089 valueField : 'lang',
53090 hiddenName: 'lang',
53092 displayField:'ldisp',
53096 triggerAction: 'all',
53097 emptyText:'Select a Language...',
53098 selectOnFocus:true,
53100 select : function(cb, rec, ix) {
53101 this.form.switchLang(rec.data.lang);
53117 text : "Forgot Password",
53119 click : function() {
53120 //console.log(this);
53121 var n = this.form.findField('username').getValue();
53123 Roo.MessageBox.alert("Error", "Fill in your email address");
53127 url: this.dialog.url,
53131 method: this.dialog.method,
53132 success: function(response, opts) { // check successfull...
53134 var res = this.dialog.processResponse(response);
53135 if (!res.success) { // error!
53136 Roo.MessageBox.alert("Error" ,
53137 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53140 Roo.MessageBox.alert("Notice" ,
53141 "Please check you email for the Password Reset message");
53143 failure : function() {
53144 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53157 click : function () {
53159 this.dialog.el.mask("Logging in");
53160 this.form.doAction('submit', {
53161 url: this.dialog.url,
53162 method: this.dialog.method