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 (Allows +08, without minutes)
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"
1390 s:"([+\-]\\d{2,4})"};
1396 "o = results[", currentGroup, "];\n",
1397 "var sn = o.substring(0,1);\n",
1398 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1399 "var mn = o.substring(4,6) % 60;\n",
1400 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1401 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1407 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1410 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1411 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1412 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1416 s:String.escape(character)};
1421 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1422 * @return {String} The abbreviated timezone name (e.g. 'CST')
1424 Date.prototype.getTimezone = function() {
1425 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1429 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1430 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1432 Date.prototype.getGMTOffset = function() {
1433 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1434 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1435 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1439 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1440 * @return {String} 2-characters representing hours and 2-characters representing minutes
1441 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1443 Date.prototype.getGMTColonOffset = function() {
1444 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1445 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1447 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1451 * Get the numeric day number of the year, adjusted for leap year.
1452 * @return {Number} 0 through 364 (365 in leap years)
1454 Date.prototype.getDayOfYear = function() {
1456 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1457 for (var i = 0; i < this.getMonth(); ++i) {
1458 num += Date.daysInMonth[i];
1460 return num + this.getDate() - 1;
1464 * Get the string representation of the numeric week number of the year
1465 * (equivalent to the format specifier 'W').
1466 * @return {String} '00' through '52'
1468 Date.prototype.getWeekOfYear = function() {
1469 // Skip to Thursday of this week
1470 var now = this.getDayOfYear() + (4 - this.getDay());
1471 // Find the first Thursday of the year
1472 var jan1 = new Date(this.getFullYear(), 0, 1);
1473 var then = (7 - jan1.getDay() + 4);
1474 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1478 * Whether or not the current date is in a leap year.
1479 * @return {Boolean} True if the current date is in a leap year, else false
1481 Date.prototype.isLeapYear = function() {
1482 var year = this.getFullYear();
1483 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1487 * Get the first day of the current month, adjusted for leap year. The returned value
1488 * is the numeric day index within the week (0-6) which can be used in conjunction with
1489 * the {@link #monthNames} array to retrieve the textual day name.
1492 var dt = new Date('1/10/2007');
1493 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1495 * @return {Number} The day number (0-6)
1497 Date.prototype.getFirstDayOfMonth = function() {
1498 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1499 return (day < 0) ? (day + 7) : day;
1503 * Get the last day of the current month, adjusted for leap year. The returned value
1504 * is the numeric day index within the week (0-6) which can be used in conjunction with
1505 * the {@link #monthNames} array to retrieve the textual day name.
1508 var dt = new Date('1/10/2007');
1509 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1511 * @return {Number} The day number (0-6)
1513 Date.prototype.getLastDayOfMonth = function() {
1514 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1515 return (day < 0) ? (day + 7) : day;
1520 * Get the first date of this date's month
1523 Date.prototype.getFirstDateOfMonth = function() {
1524 return new Date(this.getFullYear(), this.getMonth(), 1);
1528 * Get the last date of this date's month
1531 Date.prototype.getLastDateOfMonth = function() {
1532 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1535 * Get the number of days in the current month, adjusted for leap year.
1536 * @return {Number} The number of days in the month
1538 Date.prototype.getDaysInMonth = function() {
1539 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1540 return Date.daysInMonth[this.getMonth()];
1544 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1545 * @return {String} 'st, 'nd', 'rd' or 'th'
1547 Date.prototype.getSuffix = function() {
1548 switch (this.getDate()) {
1565 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1568 * An array of textual month names.
1569 * Override these values for international dates, for example...
1570 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1589 * An array of textual day names.
1590 * Override these values for international dates, for example...
1591 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1607 Date.monthNumbers = {
1622 * Creates and returns a new Date instance with the exact same date value as the called instance.
1623 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1624 * variable will also be changed. When the intention is to create a new variable that will not
1625 * modify the original instance, you should create a clone.
1627 * Example of correctly cloning a date:
1630 var orig = new Date('10/1/2006');
1633 document.write(orig); //returns 'Thu Oct 05 2006'!
1636 var orig = new Date('10/1/2006');
1637 var copy = orig.clone();
1639 document.write(orig); //returns 'Thu Oct 01 2006'
1641 * @return {Date} The new Date instance
1643 Date.prototype.clone = function() {
1644 return new Date(this.getTime());
1648 * Clears any time information from this date
1649 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1650 @return {Date} this or the clone
1652 Date.prototype.clearTime = function(clone){
1654 return this.clone().clearTime();
1659 this.setMilliseconds(0);
1664 // safari setMonth is broken
1666 Date.brokenSetMonth = Date.prototype.setMonth;
1667 Date.prototype.setMonth = function(num){
1669 var n = Math.ceil(-num);
1670 var back_year = Math.ceil(n/12);
1671 var month = (n % 12) ? 12 - n % 12 : 0 ;
1672 this.setFullYear(this.getFullYear() - back_year);
1673 return Date.brokenSetMonth.call(this, month);
1675 return Date.brokenSetMonth.apply(this, arguments);
1680 /** Date interval constant
1684 /** Date interval constant
1688 /** Date interval constant
1692 /** Date interval constant
1696 /** Date interval constant
1700 /** Date interval constant
1704 /** Date interval constant
1710 * Provides a convenient method of performing basic date arithmetic. This method
1711 * does not modify the Date instance being called - it creates and returns
1712 * a new Date instance containing the resulting date value.
1717 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1718 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1720 //Negative values will subtract correctly:
1721 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1722 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1724 //You can even chain several calls together in one line!
1725 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1726 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1729 * @param {String} interval A valid date interval enum value
1730 * @param {Number} value The amount to add to the current date
1731 * @return {Date} The new Date instance
1733 Date.prototype.add = function(interval, value){
1734 var d = this.clone();
1735 if (!interval || value === 0) return d;
1736 switch(interval.toLowerCase()){
1738 d.setMilliseconds(this.getMilliseconds() + value);
1741 d.setSeconds(this.getSeconds() + value);
1744 d.setMinutes(this.getMinutes() + value);
1747 d.setHours(this.getHours() + value);
1750 d.setDate(this.getDate() + value);
1753 var day = this.getDate();
1755 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1758 d.setMonth(this.getMonth() + value);
1761 d.setFullYear(this.getFullYear() + value);
1768 * Ext JS Library 1.1.1
1769 * Copyright(c) 2006-2007, Ext JS, LLC.
1771 * Originally Released Under LGPL - original licence link has changed is not relivant.
1774 * <script type="text/javascript">
1778 * @class Roo.lib.Dom
1781 * Dom utils (from YIU afaik)
1786 * Get the view width
1787 * @param {Boolean} full True will get the full document, otherwise it's the view width
1788 * @return {Number} The width
1791 getViewWidth : function(full) {
1792 return full ? this.getDocumentWidth() : this.getViewportWidth();
1795 * Get the view height
1796 * @param {Boolean} full True will get the full document, otherwise it's the view height
1797 * @return {Number} The height
1799 getViewHeight : function(full) {
1800 return full ? this.getDocumentHeight() : this.getViewportHeight();
1803 getDocumentHeight: function() {
1804 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1805 return Math.max(scrollHeight, this.getViewportHeight());
1808 getDocumentWidth: function() {
1809 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1810 return Math.max(scrollWidth, this.getViewportWidth());
1813 getViewportHeight: function() {
1814 var height = self.innerHeight;
1815 var mode = document.compatMode;
1817 if ((mode || Roo.isIE) && !Roo.isOpera) {
1818 height = (mode == "CSS1Compat") ?
1819 document.documentElement.clientHeight :
1820 document.body.clientHeight;
1826 getViewportWidth: function() {
1827 var width = self.innerWidth;
1828 var mode = document.compatMode;
1830 if (mode || Roo.isIE) {
1831 width = (mode == "CSS1Compat") ?
1832 document.documentElement.clientWidth :
1833 document.body.clientWidth;
1838 isAncestor : function(p, c) {
1845 if (p.contains && !Roo.isSafari) {
1846 return p.contains(c);
1847 } else if (p.compareDocumentPosition) {
1848 return !!(p.compareDocumentPosition(c) & 16);
1850 var parent = c.parentNode;
1855 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1858 parent = parent.parentNode;
1864 getRegion : function(el) {
1865 return Roo.lib.Region.getRegion(el);
1868 getY : function(el) {
1869 return this.getXY(el)[1];
1872 getX : function(el) {
1873 return this.getXY(el)[0];
1876 getXY : function(el) {
1877 var p, pe, b, scroll, bd = document.body;
1878 el = Roo.getDom(el);
1879 var fly = Roo.lib.AnimBase.fly;
1880 if (el.getBoundingClientRect) {
1881 b = el.getBoundingClientRect();
1882 scroll = fly(document).getScroll();
1883 return [b.left + scroll.left, b.top + scroll.top];
1889 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1896 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1903 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1904 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1911 if (p != el && pe.getStyle('overflow') != 'visible') {
1919 if (Roo.isSafari && hasAbsolute) {
1924 if (Roo.isGecko && !hasAbsolute) {
1926 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1927 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1931 while (p && p != bd) {
1932 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1944 setXY : function(el, xy) {
1945 el = Roo.fly(el, '_setXY');
1947 var pts = el.translatePoints(xy);
1948 if (xy[0] !== false) {
1949 el.dom.style.left = pts.left + "px";
1951 if (xy[1] !== false) {
1952 el.dom.style.top = pts.top + "px";
1956 setX : function(el, x) {
1957 this.setXY(el, [x, false]);
1960 setY : function(el, y) {
1961 this.setXY(el, [false, y]);
1965 * Portions of this file are based on pieces of Yahoo User Interface Library
1966 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1967 * YUI licensed under the BSD License:
1968 * http://developer.yahoo.net/yui/license.txt
1969 * <script type="text/javascript">
1973 Roo.lib.Event = function() {
1974 var loadComplete = false;
1976 var unloadListeners = [];
1978 var onAvailStack = [];
1980 var lastError = null;
1993 startInterval: function() {
1994 if (!this._interval) {
1996 var callback = function() {
1997 self._tryPreloadAttach();
1999 this._interval = setInterval(callback, this.POLL_INTERVAL);
2004 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2005 onAvailStack.push({ id: p_id,
2008 override: p_override,
2009 checkReady: false });
2011 retryCount = this.POLL_RETRYS;
2012 this.startInterval();
2016 addListener: function(el, eventName, fn) {
2017 el = Roo.getDom(el);
2022 if ("unload" == eventName) {
2023 unloadListeners[unloadListeners.length] =
2024 [el, eventName, fn];
2028 var wrappedFn = function(e) {
2029 return fn(Roo.lib.Event.getEvent(e));
2032 var li = [el, eventName, fn, wrappedFn];
2034 var index = listeners.length;
2035 listeners[index] = li;
2037 this.doAdd(el, eventName, wrappedFn, false);
2043 removeListener: function(el, eventName, fn) {
2046 el = Roo.getDom(el);
2049 return this.purgeElement(el, false, eventName);
2053 if ("unload" == eventName) {
2055 for (i = 0,len = unloadListeners.length; i < len; i++) {
2056 var li = unloadListeners[i];
2059 li[1] == eventName &&
2061 unloadListeners.splice(i, 1);
2069 var cacheItem = null;
2072 var index = arguments[3];
2074 if ("undefined" == typeof index) {
2075 index = this._getCacheIndex(el, eventName, fn);
2079 cacheItem = listeners[index];
2082 if (!el || !cacheItem) {
2086 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2088 delete listeners[index][this.WFN];
2089 delete listeners[index][this.FN];
2090 listeners.splice(index, 1);
2097 getTarget: function(ev, resolveTextNode) {
2098 ev = ev.browserEvent || ev;
2099 var t = ev.target || ev.srcElement;
2100 return this.resolveTextNode(t);
2104 resolveTextNode: function(node) {
2105 if (Roo.isSafari && node && 3 == node.nodeType) {
2106 return node.parentNode;
2113 getPageX: function(ev) {
2114 ev = ev.browserEvent || ev;
2116 if (!x && 0 !== x) {
2117 x = ev.clientX || 0;
2120 x += this.getScroll()[1];
2128 getPageY: function(ev) {
2129 ev = ev.browserEvent || ev;
2131 if (!y && 0 !== y) {
2132 y = ev.clientY || 0;
2135 y += this.getScroll()[0];
2144 getXY: function(ev) {
2145 ev = ev.browserEvent || ev;
2146 return [this.getPageX(ev), this.getPageY(ev)];
2150 getRelatedTarget: function(ev) {
2151 ev = ev.browserEvent || ev;
2152 var t = ev.relatedTarget;
2154 if (ev.type == "mouseout") {
2156 } else if (ev.type == "mouseover") {
2161 return this.resolveTextNode(t);
2165 getTime: function(ev) {
2166 ev = ev.browserEvent || ev;
2168 var t = new Date().getTime();
2172 this.lastError = ex;
2181 stopEvent: function(ev) {
2182 this.stopPropagation(ev);
2183 this.preventDefault(ev);
2187 stopPropagation: function(ev) {
2188 ev = ev.browserEvent || ev;
2189 if (ev.stopPropagation) {
2190 ev.stopPropagation();
2192 ev.cancelBubble = true;
2197 preventDefault: function(ev) {
2198 ev = ev.browserEvent || ev;
2199 if(ev.preventDefault) {
2200 ev.preventDefault();
2202 ev.returnValue = false;
2207 getEvent: function(e) {
2208 var ev = e || window.event;
2210 var c = this.getEvent.caller;
2212 ev = c.arguments[0];
2213 if (ev && Event == ev.constructor) {
2223 getCharCode: function(ev) {
2224 ev = ev.browserEvent || ev;
2225 return ev.charCode || ev.keyCode || 0;
2229 _getCacheIndex: function(el, eventName, fn) {
2230 for (var i = 0,len = listeners.length; i < len; ++i) {
2231 var li = listeners[i];
2233 li[this.FN] == fn &&
2234 li[this.EL] == el &&
2235 li[this.TYPE] == eventName) {
2247 getEl: function(id) {
2248 return document.getElementById(id);
2252 clearCache: function() {
2256 _load: function(e) {
2257 loadComplete = true;
2258 var EU = Roo.lib.Event;
2262 EU.doRemove(window, "load", EU._load);
2267 _tryPreloadAttach: function() {
2276 var tryAgain = !loadComplete;
2278 tryAgain = (retryCount > 0);
2283 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2284 var item = onAvailStack[i];
2286 var el = this.getEl(item.id);
2289 if (!item.checkReady ||
2292 (document && document.body)) {
2295 if (item.override) {
2296 if (item.override === true) {
2299 scope = item.override;
2302 item.fn.call(scope, item.obj);
2303 onAvailStack[i] = null;
2306 notAvail.push(item);
2311 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2315 this.startInterval();
2317 clearInterval(this._interval);
2318 this._interval = null;
2321 this.locked = false;
2328 purgeElement: function(el, recurse, eventName) {
2329 var elListeners = this.getListeners(el, eventName);
2331 for (var i = 0,len = elListeners.length; i < len; ++i) {
2332 var l = elListeners[i];
2333 this.removeListener(el, l.type, l.fn);
2337 if (recurse && el && el.childNodes) {
2338 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2339 this.purgeElement(el.childNodes[i], recurse, eventName);
2345 getListeners: function(el, eventName) {
2346 var results = [], searchLists;
2348 searchLists = [listeners, unloadListeners];
2349 } else if (eventName == "unload") {
2350 searchLists = [unloadListeners];
2352 searchLists = [listeners];
2355 for (var j = 0; j < searchLists.length; ++j) {
2356 var searchList = searchLists[j];
2357 if (searchList && searchList.length > 0) {
2358 for (var i = 0,len = searchList.length; i < len; ++i) {
2359 var l = searchList[i];
2360 if (l && l[this.EL] === el &&
2361 (!eventName || eventName === l[this.TYPE])) {
2366 adjust: l[this.ADJ_SCOPE],
2374 return (results.length) ? results : null;
2378 _unload: function(e) {
2380 var EU = Roo.lib.Event, i, j, l, len, index;
2382 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2383 l = unloadListeners[i];
2386 if (l[EU.ADJ_SCOPE]) {
2387 if (l[EU.ADJ_SCOPE] === true) {
2390 scope = l[EU.ADJ_SCOPE];
2393 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2394 unloadListeners[i] = null;
2400 unloadListeners = null;
2402 if (listeners && listeners.length > 0) {
2403 j = listeners.length;
2406 l = listeners[index];
2408 EU.removeListener(l[EU.EL], l[EU.TYPE],
2418 EU.doRemove(window, "unload", EU._unload);
2423 getScroll: function() {
2424 var dd = document.documentElement, db = document.body;
2425 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2426 return [dd.scrollTop, dd.scrollLeft];
2428 return [db.scrollTop, db.scrollLeft];
2435 doAdd: function () {
2436 if (window.addEventListener) {
2437 return function(el, eventName, fn, capture) {
2438 el.addEventListener(eventName, fn, (capture));
2440 } else if (window.attachEvent) {
2441 return function(el, eventName, fn, capture) {
2442 el.attachEvent("on" + eventName, fn);
2451 doRemove: function() {
2452 if (window.removeEventListener) {
2453 return function (el, eventName, fn, capture) {
2454 el.removeEventListener(eventName, fn, (capture));
2456 } else if (window.detachEvent) {
2457 return function (el, eventName, fn) {
2458 el.detachEvent("on" + eventName, fn);
2470 var E = Roo.lib.Event;
2471 E.on = E.addListener;
2472 E.un = E.removeListener;
2474 if (document && document.body) {
2477 E.doAdd(window, "load", E._load);
2479 E.doAdd(window, "unload", E._unload);
2480 E._tryPreloadAttach();
2484 * Portions of this file are based on pieces of Yahoo User Interface Library
2485 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2486 * YUI licensed under the BSD License:
2487 * http://developer.yahoo.net/yui/license.txt
2488 * <script type="text/javascript">
2494 * @class Roo.lib.Ajax
2501 request : function(method, uri, cb, data, options) {
2503 var hs = options.headers;
2506 if(hs.hasOwnProperty(h)){
2507 this.initHeader(h, hs[h], false);
2511 if(options.xmlData){
2512 this.initHeader('Content-Type', 'text/xml', false);
2514 data = options.xmlData;
2518 return this.asyncRequest(method, uri, cb, data);
2521 serializeForm : function(form) {
2522 if(typeof form == 'string') {
2523 form = (document.getElementById(form) || document.forms[form]);
2526 var el, name, val, disabled, data = '', hasSubmit = false;
2527 for (var i = 0; i < form.elements.length; i++) {
2528 el = form.elements[i];
2529 disabled = form.elements[i].disabled;
2530 name = form.elements[i].name;
2531 val = form.elements[i].value;
2533 if (!disabled && name){
2537 case 'select-multiple':
2538 for (var j = 0; j < el.options.length; j++) {
2539 if (el.options[j].selected) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2544 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2565 if(hasSubmit == false) {
2566 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2571 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2576 data = data.substr(0, data.length - 1);
2584 useDefaultHeader:true,
2586 defaultPostHeader:'application/x-www-form-urlencoded',
2588 useDefaultXhrHeader:true,
2590 defaultXhrHeader:'XMLHttpRequest',
2592 hasDefaultHeaders:true,
2604 setProgId:function(id)
2606 this.activeX.unshift(id);
2609 setDefaultPostHeader:function(b)
2611 this.useDefaultHeader = b;
2614 setDefaultXhrHeader:function(b)
2616 this.useDefaultXhrHeader = b;
2619 setPollingInterval:function(i)
2621 if (typeof i == 'number' && isFinite(i)) {
2622 this.pollInterval = i;
2626 createXhrObject:function(transactionId)
2632 http = new XMLHttpRequest();
2634 obj = { conn:http, tId:transactionId };
2638 for (var i = 0; i < this.activeX.length; ++i) {
2642 http = new ActiveXObject(this.activeX[i]);
2644 obj = { conn:http, tId:transactionId };
2657 getConnectionObject:function()
2660 var tId = this.transactionId;
2664 o = this.createXhrObject(tId);
2666 this.transactionId++;
2677 asyncRequest:function(method, uri, callback, postData)
2679 var o = this.getConnectionObject();
2685 o.conn.open(method, uri, true);
2687 if (this.useDefaultXhrHeader) {
2688 if (!this.defaultHeaders['X-Requested-With']) {
2689 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2693 if(postData && this.useDefaultHeader){
2694 this.initHeader('Content-Type', this.defaultPostHeader);
2697 if (this.hasDefaultHeaders || this.hasHeaders) {
2701 this.handleReadyState(o, callback);
2702 o.conn.send(postData || null);
2708 handleReadyState:function(o, callback)
2712 if (callback && callback.timeout) {
2714 this.timeout[o.tId] = window.setTimeout(function() {
2715 oConn.abort(o, callback, true);
2716 }, callback.timeout);
2719 this.poll[o.tId] = window.setInterval(
2721 if (o.conn && o.conn.readyState == 4) {
2722 window.clearInterval(oConn.poll[o.tId]);
2723 delete oConn.poll[o.tId];
2725 if(callback && callback.timeout) {
2726 window.clearTimeout(oConn.timeout[o.tId]);
2727 delete oConn.timeout[o.tId];
2730 oConn.handleTransactionResponse(o, callback);
2733 , this.pollInterval);
2736 handleTransactionResponse:function(o, callback, isAbort)
2740 this.releaseObject(o);
2744 var httpStatus, responseObject;
2748 if (o.conn.status !== undefined && o.conn.status != 0) {
2749 httpStatus = o.conn.status;
2761 if (httpStatus >= 200 && httpStatus < 300) {
2762 responseObject = this.createResponseObject(o, callback.argument);
2763 if (callback.success) {
2764 if (!callback.scope) {
2765 callback.success(responseObject);
2770 callback.success.apply(callback.scope, [responseObject]);
2775 switch (httpStatus) {
2783 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2784 if (callback.failure) {
2785 if (!callback.scope) {
2786 callback.failure(responseObject);
2789 callback.failure.apply(callback.scope, [responseObject]);
2794 responseObject = this.createResponseObject(o, callback.argument);
2795 if (callback.failure) {
2796 if (!callback.scope) {
2797 callback.failure(responseObject);
2800 callback.failure.apply(callback.scope, [responseObject]);
2806 this.releaseObject(o);
2807 responseObject = null;
2810 createResponseObject:function(o, callbackArg)
2817 var headerStr = o.conn.getAllResponseHeaders();
2818 var header = headerStr.split('\n');
2819 for (var i = 0; i < header.length; i++) {
2820 var delimitPos = header[i].indexOf(':');
2821 if (delimitPos != -1) {
2822 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2830 obj.status = o.conn.status;
2831 obj.statusText = o.conn.statusText;
2832 obj.getResponseHeader = headerObj;
2833 obj.getAllResponseHeaders = headerStr;
2834 obj.responseText = o.conn.responseText;
2835 obj.responseXML = o.conn.responseXML;
2837 if (typeof callbackArg !== undefined) {
2838 obj.argument = callbackArg;
2844 createExceptionObject:function(tId, callbackArg, isAbort)
2847 var COMM_ERROR = 'communication failure';
2848 var ABORT_CODE = -1;
2849 var ABORT_ERROR = 'transaction aborted';
2855 obj.status = ABORT_CODE;
2856 obj.statusText = ABORT_ERROR;
2859 obj.status = COMM_CODE;
2860 obj.statusText = COMM_ERROR;
2864 obj.argument = callbackArg;
2870 initHeader:function(label, value, isDefault)
2872 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2874 if (headerObj[label] === undefined) {
2875 headerObj[label] = value;
2880 headerObj[label] = value + "," + headerObj[label];
2884 this.hasDefaultHeaders = true;
2887 this.hasHeaders = true;
2892 setHeader:function(o)
2894 if (this.hasDefaultHeaders) {
2895 for (var prop in this.defaultHeaders) {
2896 if (this.defaultHeaders.hasOwnProperty(prop)) {
2897 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2902 if (this.hasHeaders) {
2903 for (var prop in this.headers) {
2904 if (this.headers.hasOwnProperty(prop)) {
2905 o.conn.setRequestHeader(prop, this.headers[prop]);
2909 this.hasHeaders = false;
2913 resetDefaultHeaders:function() {
2914 delete this.defaultHeaders;
2915 this.defaultHeaders = {};
2916 this.hasDefaultHeaders = false;
2919 abort:function(o, callback, isTimeout)
2921 if(this.isCallInProgress(o)) {
2923 window.clearInterval(this.poll[o.tId]);
2924 delete this.poll[o.tId];
2926 delete this.timeout[o.tId];
2929 this.handleTransactionResponse(o, callback, true);
2939 isCallInProgress:function(o)
2942 return o.conn.readyState != 4 && o.conn.readyState != 0;
2951 releaseObject:function(o)
2960 'MSXML2.XMLHTTP.3.0',
2968 * Portions of this file are based on pieces of Yahoo User Interface Library
2969 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2970 * YUI licensed under the BSD License:
2971 * http://developer.yahoo.net/yui/license.txt
2972 * <script type="text/javascript">
2976 Roo.lib.Region = function(t, r, b, l) {
2986 Roo.lib.Region.prototype = {
2987 contains : function(region) {
2988 return ( region.left >= this.left &&
2989 region.right <= this.right &&
2990 region.top >= this.top &&
2991 region.bottom <= this.bottom );
2995 getArea : function() {
2996 return ( (this.bottom - this.top) * (this.right - this.left) );
2999 intersect : function(region) {
3000 var t = Math.max(this.top, region.top);
3001 var r = Math.min(this.right, region.right);
3002 var b = Math.min(this.bottom, region.bottom);
3003 var l = Math.max(this.left, region.left);
3005 if (b >= t && r >= l) {
3006 return new Roo.lib.Region(t, r, b, l);
3011 union : function(region) {
3012 var t = Math.min(this.top, region.top);
3013 var r = Math.max(this.right, region.right);
3014 var b = Math.max(this.bottom, region.bottom);
3015 var l = Math.min(this.left, region.left);
3017 return new Roo.lib.Region(t, r, b, l);
3020 adjust : function(t, l, b, r) {
3029 Roo.lib.Region.getRegion = function(el) {
3030 var p = Roo.lib.Dom.getXY(el);
3033 var r = p[0] + el.offsetWidth;
3034 var b = p[1] + el.offsetHeight;
3037 return new Roo.lib.Region(t, r, b, l);
3040 * Portions of this file are based on pieces of Yahoo User Interface Library
3041 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3042 * YUI licensed under the BSD License:
3043 * http://developer.yahoo.net/yui/license.txt
3044 * <script type="text/javascript">
3047 //@@dep Roo.lib.Region
3050 Roo.lib.Point = function(x, y) {
3051 if (x instanceof Array) {
3055 this.x = this.right = this.left = this[0] = x;
3056 this.y = this.top = this.bottom = this[1] = y;
3059 Roo.lib.Point.prototype = new Roo.lib.Region();
3061 * Portions of this file are based on pieces of Yahoo User Interface Library
3062 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3063 * YUI licensed under the BSD License:
3064 * http://developer.yahoo.net/yui/license.txt
3065 * <script type="text/javascript">
3072 scroll : function(el, args, duration, easing, cb, scope) {
3073 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3076 motion : function(el, args, duration, easing, cb, scope) {
3077 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3080 color : function(el, args, duration, easing, cb, scope) {
3081 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3084 run : function(el, args, duration, easing, cb, scope, type) {
3085 type = type || Roo.lib.AnimBase;
3086 if (typeof easing == "string") {
3087 easing = Roo.lib.Easing[easing];
3089 var anim = new type(el, args, duration, easing);
3090 anim.animateX(function() {
3091 Roo.callback(cb, scope);
3097 * Portions of this file are based on pieces of Yahoo User Interface Library
3098 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3099 * YUI licensed under the BSD License:
3100 * http://developer.yahoo.net/yui/license.txt
3101 * <script type="text/javascript">
3109 if (!libFlyweight) {
3110 libFlyweight = new Roo.Element.Flyweight();
3112 libFlyweight.dom = el;
3113 return libFlyweight;
3116 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3120 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3122 this.init(el, attributes, duration, method);
3126 Roo.lib.AnimBase.fly = fly;
3130 Roo.lib.AnimBase.prototype = {
3132 toString: function() {
3133 var el = this.getEl();
3134 var id = el.id || el.tagName;
3135 return ("Anim " + id);
3139 noNegatives: /width|height|opacity|padding/i,
3140 offsetAttribute: /^((width|height)|(top|left))$/,
3141 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3142 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3146 doMethod: function(attr, start, end) {
3147 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3151 setAttribute: function(attr, val, unit) {
3152 if (this.patterns.noNegatives.test(attr)) {
3153 val = (val > 0) ? val : 0;
3156 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3160 getAttribute: function(attr) {
3161 var el = this.getEl();
3162 var val = fly(el).getStyle(attr);
3164 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3165 return parseFloat(val);
3168 var a = this.patterns.offsetAttribute.exec(attr) || [];
3169 var pos = !!( a[3] );
3170 var box = !!( a[2] );
3173 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3174 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3183 getDefaultUnit: function(attr) {
3184 if (this.patterns.defaultUnit.test(attr)) {
3191 animateX : function(callback, scope) {
3192 var f = function() {
3193 this.onComplete.removeListener(f);
3194 if (typeof callback == "function") {
3195 callback.call(scope || this, this);
3198 this.onComplete.addListener(f, this);
3203 setRuntimeAttribute: function(attr) {
3206 var attributes = this.attributes;
3208 this.runtimeAttributes[attr] = {};
3210 var isset = function(prop) {
3211 return (typeof prop !== 'undefined');
3214 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3218 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3221 if (isset(attributes[attr]['to'])) {
3222 end = attributes[attr]['to'];
3223 } else if (isset(attributes[attr]['by'])) {
3224 if (start.constructor == Array) {
3226 for (var i = 0, len = start.length; i < len; ++i) {
3227 end[i] = start[i] + attributes[attr]['by'][i];
3230 end = start + attributes[attr]['by'];
3234 this.runtimeAttributes[attr].start = start;
3235 this.runtimeAttributes[attr].end = end;
3238 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3242 init: function(el, attributes, duration, method) {
3244 var isAnimated = false;
3247 var startTime = null;
3250 var actualFrames = 0;
3253 el = Roo.getDom(el);
3256 this.attributes = attributes || {};
3259 this.duration = duration || 1;
3262 this.method = method || Roo.lib.Easing.easeNone;
3265 this.useSeconds = true;
3268 this.currentFrame = 0;
3271 this.totalFrames = Roo.lib.AnimMgr.fps;
3274 this.getEl = function() {
3279 this.isAnimated = function() {
3284 this.getStartTime = function() {
3288 this.runtimeAttributes = {};
3291 this.animate = function() {
3292 if (this.isAnimated()) {
3296 this.currentFrame = 0;
3298 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3300 Roo.lib.AnimMgr.registerElement(this);
3304 this.stop = function(finish) {
3306 this.currentFrame = this.totalFrames;
3307 this._onTween.fire();
3309 Roo.lib.AnimMgr.stop(this);
3312 var onStart = function() {
3313 this.onStart.fire();
3315 this.runtimeAttributes = {};
3316 for (var attr in this.attributes) {
3317 this.setRuntimeAttribute(attr);
3322 startTime = new Date();
3326 var onTween = function() {
3328 duration: new Date() - this.getStartTime(),
3329 currentFrame: this.currentFrame
3332 data.toString = function() {
3334 'duration: ' + data.duration +
3335 ', currentFrame: ' + data.currentFrame
3339 this.onTween.fire(data);
3341 var runtimeAttributes = this.runtimeAttributes;
3343 for (var attr in runtimeAttributes) {
3344 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3350 var onComplete = function() {
3351 var actual_duration = (new Date() - startTime) / 1000 ;
3354 duration: actual_duration,
3355 frames: actualFrames,
3356 fps: actualFrames / actual_duration
3359 data.toString = function() {
3361 'duration: ' + data.duration +
3362 ', frames: ' + data.frames +
3363 ', fps: ' + data.fps
3369 this.onComplete.fire(data);
3373 this._onStart = new Roo.util.Event(this);
3374 this.onStart = new Roo.util.Event(this);
3375 this.onTween = new Roo.util.Event(this);
3376 this._onTween = new Roo.util.Event(this);
3377 this.onComplete = new Roo.util.Event(this);
3378 this._onComplete = new Roo.util.Event(this);
3379 this._onStart.addListener(onStart);
3380 this._onTween.addListener(onTween);
3381 this._onComplete.addListener(onComplete);
3386 * Portions of this file are based on pieces of Yahoo User Interface Library
3387 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3388 * YUI licensed under the BSD License:
3389 * http://developer.yahoo.net/yui/license.txt
3390 * <script type="text/javascript">
3394 Roo.lib.AnimMgr = new function() {
3411 this.registerElement = function(tween) {
3412 queue[queue.length] = tween;
3414 tween._onStart.fire();
3419 this.unRegister = function(tween, index) {
3420 tween._onComplete.fire();
3421 index = index || getIndex(tween);
3423 queue.splice(index, 1);
3427 if (tweenCount <= 0) {
3433 this.start = function() {
3434 if (thread === null) {
3435 thread = setInterval(this.run, this.delay);
3440 this.stop = function(tween) {
3442 clearInterval(thread);
3444 for (var i = 0, len = queue.length; i < len; ++i) {
3445 if (queue[0].isAnimated()) {
3446 this.unRegister(queue[0], 0);
3455 this.unRegister(tween);
3460 this.run = function() {
3461 for (var i = 0, len = queue.length; i < len; ++i) {
3462 var tween = queue[i];
3463 if (!tween || !tween.isAnimated()) {
3467 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3469 tween.currentFrame += 1;
3471 if (tween.useSeconds) {
3472 correctFrame(tween);
3474 tween._onTween.fire();
3477 Roo.lib.AnimMgr.stop(tween, i);
3482 var getIndex = function(anim) {
3483 for (var i = 0, len = queue.length; i < len; ++i) {
3484 if (queue[i] == anim) {
3492 var correctFrame = function(tween) {
3493 var frames = tween.totalFrames;
3494 var frame = tween.currentFrame;
3495 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3496 var elapsed = (new Date() - tween.getStartTime());
3499 if (elapsed < tween.duration * 1000) {
3500 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3502 tweak = frames - (frame + 1);
3504 if (tweak > 0 && isFinite(tweak)) {
3505 if (tween.currentFrame + tweak >= frames) {
3506 tweak = frames - (frame + 1);
3509 tween.currentFrame += tweak;
3513 * Portions of this file are based on pieces of Yahoo User Interface Library
3514 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3515 * YUI licensed under the BSD License:
3516 * http://developer.yahoo.net/yui/license.txt
3517 * <script type="text/javascript">
3520 Roo.lib.Bezier = new function() {
3522 this.getPosition = function(points, t) {
3523 var n = points.length;
3526 for (var i = 0; i < n; ++i) {
3527 tmp[i] = [points[i][0], points[i][1]];
3530 for (var j = 1; j < n; ++j) {
3531 for (i = 0; i < n - j; ++i) {
3532 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3533 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3537 return [ tmp[0][0], tmp[0][1] ];
3541 * Portions of this file are based on pieces of Yahoo User Interface Library
3542 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3543 * YUI licensed under the BSD License:
3544 * http://developer.yahoo.net/yui/license.txt
3545 * <script type="text/javascript">
3550 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3551 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3554 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3556 var fly = Roo.lib.AnimBase.fly;
3558 var superclass = Y.ColorAnim.superclass;
3559 var proto = Y.ColorAnim.prototype;
3561 proto.toString = function() {
3562 var el = this.getEl();
3563 var id = el.id || el.tagName;
3564 return ("ColorAnim " + id);
3567 proto.patterns.color = /color$/i;
3568 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3569 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3570 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3571 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3574 proto.parseColor = function(s) {
3575 if (s.length == 3) {
3579 var c = this.patterns.hex.exec(s);
3580 if (c && c.length == 4) {
3581 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3584 c = this.patterns.rgb.exec(s);
3585 if (c && c.length == 4) {
3586 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3589 c = this.patterns.hex3.exec(s);
3590 if (c && c.length == 4) {
3591 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3596 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3597 proto.getAttribute = function(attr) {
3598 var el = this.getEl();
3599 if (this.patterns.color.test(attr)) {
3600 var val = fly(el).getStyle(attr);
3602 if (this.patterns.transparent.test(val)) {
3603 var parent = el.parentNode;
3604 val = fly(parent).getStyle(attr);
3606 while (parent && this.patterns.transparent.test(val)) {
3607 parent = parent.parentNode;
3608 val = fly(parent).getStyle(attr);
3609 if (parent.tagName.toUpperCase() == 'HTML') {
3615 val = superclass.getAttribute.call(this, attr);
3620 proto.getAttribute = function(attr) {
3621 var el = this.getEl();
3622 if (this.patterns.color.test(attr)) {
3623 var val = fly(el).getStyle(attr);
3625 if (this.patterns.transparent.test(val)) {
3626 var parent = el.parentNode;
3627 val = fly(parent).getStyle(attr);
3629 while (parent && this.patterns.transparent.test(val)) {
3630 parent = parent.parentNode;
3631 val = fly(parent).getStyle(attr);
3632 if (parent.tagName.toUpperCase() == 'HTML') {
3638 val = superclass.getAttribute.call(this, attr);
3644 proto.doMethod = function(attr, start, end) {
3647 if (this.patterns.color.test(attr)) {
3649 for (var i = 0, len = start.length; i < len; ++i) {
3650 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3653 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3656 val = superclass.doMethod.call(this, attr, start, end);
3662 proto.setRuntimeAttribute = function(attr) {
3663 superclass.setRuntimeAttribute.call(this, attr);
3665 if (this.patterns.color.test(attr)) {
3666 var attributes = this.attributes;
3667 var start = this.parseColor(this.runtimeAttributes[attr].start);
3668 var end = this.parseColor(this.runtimeAttributes[attr].end);
3670 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3671 end = this.parseColor(attributes[attr].by);
3673 for (var i = 0, len = start.length; i < len; ++i) {
3674 end[i] = start[i] + end[i];
3678 this.runtimeAttributes[attr].start = start;
3679 this.runtimeAttributes[attr].end = end;
3685 * Portions of this file are based on pieces of Yahoo User Interface Library
3686 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3687 * YUI licensed under the BSD License:
3688 * http://developer.yahoo.net/yui/license.txt
3689 * <script type="text/javascript">
3695 easeNone: function (t, b, c, d) {
3696 return c * t / d + b;
3700 easeIn: function (t, b, c, d) {
3701 return c * (t /= d) * t + b;
3705 easeOut: function (t, b, c, d) {
3706 return -c * (t /= d) * (t - 2) + b;
3710 easeBoth: function (t, b, c, d) {
3711 if ((t /= d / 2) < 1) {
3712 return c / 2 * t * t + b;
3715 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3719 easeInStrong: function (t, b, c, d) {
3720 return c * (t /= d) * t * t * t + b;
3724 easeOutStrong: function (t, b, c, d) {
3725 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3729 easeBothStrong: function (t, b, c, d) {
3730 if ((t /= d / 2) < 1) {
3731 return c / 2 * t * t * t * t + b;
3734 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3739 elasticIn: function (t, b, c, d, a, p) {
3743 if ((t /= d) == 1) {
3750 if (!a || a < Math.abs(c)) {
3755 var s = p / (2 * Math.PI) * Math.asin(c / a);
3758 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3762 elasticOut: function (t, b, c, d, a, p) {
3766 if ((t /= d) == 1) {
3773 if (!a || a < Math.abs(c)) {
3778 var s = p / (2 * Math.PI) * Math.asin(c / a);
3781 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3785 elasticBoth: function (t, b, c, d, a, p) {
3790 if ((t /= d / 2) == 2) {
3798 if (!a || a < Math.abs(c)) {
3803 var s = p / (2 * Math.PI) * Math.asin(c / a);
3807 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3808 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3810 return a * Math.pow(2, -10 * (t -= 1)) *
3811 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3816 backIn: function (t, b, c, d, s) {
3817 if (typeof s == 'undefined') {
3820 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3824 backOut: function (t, b, c, d, s) {
3825 if (typeof s == 'undefined') {
3828 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3832 backBoth: function (t, b, c, d, s) {
3833 if (typeof s == 'undefined') {
3837 if ((t /= d / 2 ) < 1) {
3838 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3840 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3844 bounceIn: function (t, b, c, d) {
3845 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3849 bounceOut: function (t, b, c, d) {
3850 if ((t /= d) < (1 / 2.75)) {
3851 return c * (7.5625 * t * t) + b;
3852 } else if (t < (2 / 2.75)) {
3853 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3854 } else if (t < (2.5 / 2.75)) {
3855 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3857 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3861 bounceBoth: function (t, b, c, d) {
3863 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3865 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3868 * Portions of this file are based on pieces of Yahoo User Interface Library
3869 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3870 * YUI licensed under the BSD License:
3871 * http://developer.yahoo.net/yui/license.txt
3872 * <script type="text/javascript">
3876 Roo.lib.Motion = function(el, attributes, duration, method) {
3878 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3882 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3886 var superclass = Y.Motion.superclass;
3887 var proto = Y.Motion.prototype;
3889 proto.toString = function() {
3890 var el = this.getEl();
3891 var id = el.id || el.tagName;
3892 return ("Motion " + id);
3895 proto.patterns.points = /^points$/i;
3897 proto.setAttribute = function(attr, val, unit) {
3898 if (this.patterns.points.test(attr)) {
3899 unit = unit || 'px';
3900 superclass.setAttribute.call(this, 'left', val[0], unit);
3901 superclass.setAttribute.call(this, 'top', val[1], unit);
3903 superclass.setAttribute.call(this, attr, val, unit);
3907 proto.getAttribute = function(attr) {
3908 if (this.patterns.points.test(attr)) {
3910 superclass.getAttribute.call(this, 'left'),
3911 superclass.getAttribute.call(this, 'top')
3914 val = superclass.getAttribute.call(this, attr);
3920 proto.doMethod = function(attr, start, end) {
3923 if (this.patterns.points.test(attr)) {
3924 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3925 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3927 val = superclass.doMethod.call(this, attr, start, end);
3932 proto.setRuntimeAttribute = function(attr) {
3933 if (this.patterns.points.test(attr)) {
3934 var el = this.getEl();
3935 var attributes = this.attributes;
3937 var control = attributes['points']['control'] || [];
3941 if (control.length > 0 && !(control[0] instanceof Array)) {
3942 control = [control];
3945 for (i = 0,len = control.length; i < len; ++i) {
3946 tmp[i] = control[i];
3951 Roo.fly(el).position();
3953 if (isset(attributes['points']['from'])) {
3954 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3957 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3960 start = this.getAttribute('points');
3963 if (isset(attributes['points']['to'])) {
3964 end = translateValues.call(this, attributes['points']['to'], start);
3966 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3967 for (i = 0,len = control.length; i < len; ++i) {
3968 control[i] = translateValues.call(this, control[i], start);
3972 } else if (isset(attributes['points']['by'])) {
3973 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3975 for (i = 0,len = control.length; i < len; ++i) {
3976 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3980 this.runtimeAttributes[attr] = [start];
3982 if (control.length > 0) {
3983 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3986 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3989 superclass.setRuntimeAttribute.call(this, attr);
3993 var translateValues = function(val, start) {
3994 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3995 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4000 var isset = function(prop) {
4001 return (typeof prop !== 'undefined');
4005 * Portions of this file are based on pieces of Yahoo User Interface Library
4006 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4007 * YUI licensed under the BSD License:
4008 * http://developer.yahoo.net/yui/license.txt
4009 * <script type="text/javascript">
4013 Roo.lib.Scroll = function(el, attributes, duration, method) {
4015 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4019 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4023 var superclass = Y.Scroll.superclass;
4024 var proto = Y.Scroll.prototype;
4026 proto.toString = function() {
4027 var el = this.getEl();
4028 var id = el.id || el.tagName;
4029 return ("Scroll " + id);
4032 proto.doMethod = function(attr, start, end) {
4035 if (attr == 'scroll') {
4037 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4038 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4042 val = superclass.doMethod.call(this, attr, start, end);
4047 proto.getAttribute = function(attr) {
4049 var el = this.getEl();
4051 if (attr == 'scroll') {
4052 val = [ el.scrollLeft, el.scrollTop ];
4054 val = superclass.getAttribute.call(this, attr);
4060 proto.setAttribute = function(attr, val, unit) {
4061 var el = this.getEl();
4063 if (attr == 'scroll') {
4064 el.scrollLeft = val[0];
4065 el.scrollTop = val[1];
4067 superclass.setAttribute.call(this, attr, val, unit);
4073 * Ext JS Library 1.1.1
4074 * Copyright(c) 2006-2007, Ext JS, LLC.
4076 * Originally Released Under LGPL - original licence link has changed is not relivant.
4079 * <script type="text/javascript">
4083 // nasty IE9 hack - what a pile of crap that is..
4085 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4086 Range.prototype.createContextualFragment = function (html) {
4087 var doc = window.document;
4088 var container = doc.createElement("div");
4089 container.innerHTML = html;
4090 var frag = doc.createDocumentFragment(), n;
4091 while ((n = container.firstChild)) {
4092 frag.appendChild(n);
4099 * @class Roo.DomHelper
4100 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4101 * For more information see <a href="http://web.archive.org/web/20071221063734/http://www.jackslocum.com/blog/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4104 Roo.DomHelper = function(){
4105 var tempTableEl = null;
4106 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4107 var tableRe = /^table|tbody|tr|td$/i;
4109 // build as innerHTML where available
4111 var createHtml = function(o){
4112 if(typeof o == 'string'){
4121 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4122 if(attr == "style"){
4124 if(typeof s == "function"){
4127 if(typeof s == "string"){
4128 b += ' style="' + s + '"';
4129 }else if(typeof s == "object"){
4132 if(typeof s[key] != "function"){
4133 b += key + ":" + s[key] + ";";
4140 b += ' class="' + o["cls"] + '"';
4141 }else if(attr == "htmlFor"){
4142 b += ' for="' + o["htmlFor"] + '"';
4144 b += " " + attr + '="' + o[attr] + '"';
4148 if(emptyTags.test(o.tag)){
4152 var cn = o.children || o.cn;
4154 //http://bugs.kde.org/show_bug.cgi?id=71506
4155 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4156 for(var i = 0, len = cn.length; i < len; i++) {
4157 b += createHtml(cn[i], b);
4160 b += createHtml(cn, b);
4166 b += "</" + o.tag + ">";
4173 var createDom = function(o, parentNode){
4175 // defininition craeted..
4177 if (o.ns && o.ns != 'html') {
4179 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4180 xmlns[o.ns] = o.xmlns;
4183 if (typeof(xmlns[o.ns]) == 'undefined') {
4184 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4190 if (typeof(o) == 'string') {
4191 return parentNode.appendChild(document.createTextNode(o));
4193 o.tag = o.tag || div;
4194 if (o.ns && Roo.isIE) {
4196 o.tag = o.ns + ':' + o.tag;
4199 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4200 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4203 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4204 attr == "style" || typeof o[attr] == "function") continue;
4206 if(attr=="cls" && Roo.isIE){
4207 el.className = o["cls"];
4209 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4210 else el[attr] = o[attr];
4213 Roo.DomHelper.applyStyles(el, o.style);
4214 var cn = o.children || o.cn;
4216 //http://bugs.kde.org/show_bug.cgi?id=71506
4217 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4218 for(var i = 0, len = cn.length; i < len; i++) {
4219 createDom(cn[i], el);
4226 el.innerHTML = o.html;
4229 parentNode.appendChild(el);
4234 var ieTable = function(depth, s, h, e){
4235 tempTableEl.innerHTML = [s, h, e].join('');
4236 var i = -1, el = tempTableEl;
4243 // kill repeat to save bytes
4247 tbe = '</tbody>'+te,
4253 * Nasty code for IE's broken table implementation
4255 var insertIntoTable = function(tag, where, el, html){
4257 tempTableEl = document.createElement('div');
4262 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4265 if(where == 'beforebegin'){
4269 before = el.nextSibling;
4272 node = ieTable(4, trs, html, tre);
4274 else if(tag == 'tr'){
4275 if(where == 'beforebegin'){
4278 node = ieTable(3, tbs, html, tbe);
4279 } else if(where == 'afterend'){
4280 before = el.nextSibling;
4282 node = ieTable(3, tbs, html, tbe);
4283 } else{ // INTO a TR
4284 if(where == 'afterbegin'){
4285 before = el.firstChild;
4287 node = ieTable(4, trs, html, tre);
4289 } else if(tag == 'tbody'){
4290 if(where == 'beforebegin'){
4293 node = ieTable(2, ts, html, te);
4294 } else if(where == 'afterend'){
4295 before = el.nextSibling;
4297 node = ieTable(2, ts, html, te);
4299 if(where == 'afterbegin'){
4300 before = el.firstChild;
4302 node = ieTable(3, tbs, html, tbe);
4305 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4308 if(where == 'afterbegin'){
4309 before = el.firstChild;
4311 node = ieTable(2, ts, html, te);
4313 el.insertBefore(node, before);
4318 /** True to force the use of DOM instead of html fragments @type Boolean */
4322 * Returns the markup for the passed Element(s) config
4323 * @param {Object} o The Dom object spec (and children)
4326 markup : function(o){
4327 return createHtml(o);
4331 * Applies a style specification to an element
4332 * @param {String/HTMLElement} el The element to apply styles to
4333 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4334 * a function which returns such a specification.
4336 applyStyles : function(el, styles){
4339 if(typeof styles == "string"){
4340 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4342 while ((matches = re.exec(styles)) != null){
4343 el.setStyle(matches[1], matches[2]);
4345 }else if (typeof styles == "object"){
4346 for (var style in styles){
4347 el.setStyle(style, styles[style]);
4349 }else if (typeof styles == "function"){
4350 Roo.DomHelper.applyStyles(el, styles.call());
4356 * Inserts an HTML fragment into the Dom
4357 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4358 * @param {HTMLElement} el The context element
4359 * @param {String} html The HTML fragmenet
4360 * @return {HTMLElement} The new node
4362 insertHtml : function(where, el, html){
4363 where = where.toLowerCase();
4364 if(el.insertAdjacentHTML){
4365 if(tableRe.test(el.tagName)){
4367 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4373 el.insertAdjacentHTML('BeforeBegin', html);
4374 return el.previousSibling;
4376 el.insertAdjacentHTML('AfterBegin', html);
4377 return el.firstChild;
4379 el.insertAdjacentHTML('BeforeEnd', html);
4380 return el.lastChild;
4382 el.insertAdjacentHTML('AfterEnd', html);
4383 return el.nextSibling;
4385 throw 'Illegal insertion point -> "' + where + '"';
4387 var range = el.ownerDocument.createRange();
4391 range.setStartBefore(el);
4392 frag = range.createContextualFragment(html);
4393 el.parentNode.insertBefore(frag, el);
4394 return el.previousSibling;
4397 range.setStartBefore(el.firstChild);
4398 frag = range.createContextualFragment(html);
4399 el.insertBefore(frag, el.firstChild);
4400 return el.firstChild;
4402 el.innerHTML = html;
4403 return el.firstChild;
4407 range.setStartAfter(el.lastChild);
4408 frag = range.createContextualFragment(html);
4409 el.appendChild(frag);
4410 return el.lastChild;
4412 el.innerHTML = html;
4413 return el.lastChild;
4416 range.setStartAfter(el);
4417 frag = range.createContextualFragment(html);
4418 el.parentNode.insertBefore(frag, el.nextSibling);
4419 return el.nextSibling;
4421 throw 'Illegal insertion point -> "' + where + '"';
4425 * Creates new Dom element(s) and inserts them before el
4426 * @param {String/HTMLElement/Element} el The context element
4427 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4428 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4429 * @return {HTMLElement/Roo.Element} The new node
4431 insertBefore : function(el, o, returnElement){
4432 return this.doInsert(el, o, returnElement, "beforeBegin");
4436 * Creates new Dom element(s) and inserts them after el
4437 * @param {String/HTMLElement/Element} el The context element
4438 * @param {Object} o The Dom object spec (and children)
4439 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4440 * @return {HTMLElement/Roo.Element} The new node
4442 insertAfter : function(el, o, returnElement){
4443 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4447 * Creates new Dom element(s) and inserts them as the first child of el
4448 * @param {String/HTMLElement/Element} el The context element
4449 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4450 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4451 * @return {HTMLElement/Roo.Element} The new node
4453 insertFirst : function(el, o, returnElement){
4454 return this.doInsert(el, o, returnElement, "afterBegin");
4458 doInsert : function(el, o, returnElement, pos, sibling){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml(pos, el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and appends them to el
4473 * @param {String/HTMLElement/Element} el The context element
4474 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4475 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4476 * @return {HTMLElement/Roo.Element} The new node
4478 append : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4481 if(this.useDom || o.ns){
4482 newNode = createDom(o, null);
4483 el.appendChild(newNode);
4485 var html = createHtml(o);
4486 newNode = this.insertHtml("beforeEnd", el, html);
4488 return returnElement ? Roo.get(newNode, true) : newNode;
4492 * Creates new Dom element(s) and overwrites the contents of el with them
4493 * @param {String/HTMLElement/Element} el The context element
4494 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4495 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4496 * @return {HTMLElement/Roo.Element} The new node
4498 overwrite : function(el, o, returnElement){
4499 el = Roo.getDom(el);
4502 while (el.childNodes.length) {
4503 el.removeChild(el.firstChild);
4507 el.innerHTML = createHtml(o);
4510 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4514 * Creates a new Roo.DomHelper.Template from the Dom object spec
4515 * @param {Object} o The Dom object spec (and children)
4516 * @return {Roo.DomHelper.Template} The new template
4518 createTemplate : function(o){
4519 var html = createHtml(o);
4520 return new Roo.Template(html);
4526 * Ext JS Library 1.1.1
4527 * Copyright(c) 2006-2007, Ext JS, LLC.
4529 * Originally Released Under LGPL - original licence link has changed is not relivant.
4532 * <script type="text/javascript">
4536 * @class Roo.Template
4537 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4538 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4541 var t = new Roo.Template({
4542 html : '<div name="{id}">' +
4543 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4545 myformat: function (value, allValues) {
4546 return 'XX' + value;
4549 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4551 * For more information see this blog post with examples:
4552 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4553 - Create Elements using DOM, HTML fragments and Templates</a>.
4555 * @param {Object} cfg - Configuration object.
4557 Roo.Template = function(cfg){
4559 if(cfg instanceof Array){
4561 }else if(arguments.length > 1){
4562 cfg = Array.prototype.join.call(arguments, "");
4566 if (typeof(cfg) == 'object') {
4577 Roo.Template.prototype = {
4580 * @cfg {String} url The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly..
4581 * it should be fixed so that template is observable...
4585 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4589 * Returns an HTML fragment of this template with the specified values applied.
4590 * @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'})
4591 * @return {String} The HTML fragment
4593 applyTemplate : function(values){
4597 return this.compiled(values);
4599 var useF = this.disableFormats !== true;
4600 var fm = Roo.util.Format, tpl = this;
4601 var fn = function(m, name, format, args){
4603 if(format.substr(0, 5) == "this."){
4604 return tpl.call(format.substr(5), values[name], values);
4607 // quoted values are required for strings in compiled templates,
4608 // but for non compiled we need to strip them
4609 // quoted reversed for jsmin
4610 var re = /^\s*['"](.*)["']\s*$/;
4611 args = args.split(',');
4612 for(var i = 0, len = args.length; i < len; i++){
4613 args[i] = args[i].replace(re, "$1");
4615 args = [values[name]].concat(args);
4617 args = [values[name]];
4619 return fm[format].apply(fm, args);
4622 return values[name] !== undefined ? values[name] : "";
4625 return this.html.replace(this.re, fn);
4643 this.loading = true;
4644 this.compiled = false;
4646 var cx = new Roo.data.Connection();
4650 success : function (response) {
4652 _t.html = response.responseText;
4656 failure : function(response) {
4657 Roo.log("Template failed to load from " + _t.url);
4664 * Sets the HTML used as the template and optionally compiles it.
4665 * @param {String} html
4666 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4667 * @return {Roo.Template} this
4669 set : function(html, compile){
4671 this.compiled = null;
4679 * True to disable format functions (defaults to false)
4682 disableFormats : false,
4685 * The regular expression used to match template variables
4689 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4692 * Compiles the template into an internal function, eliminating the RegEx overhead.
4693 * @return {Roo.Template} this
4695 compile : function(){
4696 var fm = Roo.util.Format;
4697 var useF = this.disableFormats !== true;
4698 var sep = Roo.isGecko ? "+" : ",";
4699 var fn = function(m, name, format, args){
4701 args = args ? ',' + args : "";
4702 if(format.substr(0, 5) != "this."){
4703 format = "fm." + format + '(';
4705 format = 'this.call("'+ format.substr(5) + '", ';
4709 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4711 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4714 // branched to use + in gecko and [].join() in others
4716 body = "this.compiled = function(values){ return '" +
4717 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4720 body = ["this.compiled = function(values){ return ['"];
4721 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4722 body.push("'].join('');};");
4723 body = body.join('');
4733 // private function used to call members
4734 call : function(fnName, value, allValues){
4735 return this[fnName](value, allValues);
4739 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4740 * @param {String/HTMLElement/Roo.Element} el The context element
4741 * @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'})
4742 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4743 * @return {HTMLElement/Roo.Element} The new node or Element
4745 insertFirst: function(el, values, returnElement){
4746 return this.doInsert('afterBegin', el, values, returnElement);
4750 * Applies the supplied values to the template and inserts the new node(s) before el.
4751 * @param {String/HTMLElement/Roo.Element} el The context element
4752 * @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'})
4753 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4754 * @return {HTMLElement/Roo.Element} The new node or Element
4756 insertBefore: function(el, values, returnElement){
4757 return this.doInsert('beforeBegin', el, values, returnElement);
4761 * Applies the supplied values to the template and inserts the new node(s) after el.
4762 * @param {String/HTMLElement/Roo.Element} el The context element
4763 * @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'})
4764 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4765 * @return {HTMLElement/Roo.Element} The new node or Element
4767 insertAfter : function(el, values, returnElement){
4768 return this.doInsert('afterEnd', el, values, returnElement);
4772 * Applies the supplied values to the template and appends the new node(s) to el.
4773 * @param {String/HTMLElement/Roo.Element} el The context element
4774 * @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'})
4775 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4776 * @return {HTMLElement/Roo.Element} The new node or Element
4778 append : function(el, values, returnElement){
4779 return this.doInsert('beforeEnd', el, values, returnElement);
4782 doInsert : function(where, el, values, returnEl){
4783 el = Roo.getDom(el);
4784 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4785 return returnEl ? Roo.get(newNode, true) : newNode;
4789 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4790 * @param {String/HTMLElement/Roo.Element} el The context element
4791 * @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'})
4792 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4793 * @return {HTMLElement/Roo.Element} The new node or Element
4795 overwrite : function(el, values, returnElement){
4796 el = Roo.getDom(el);
4797 el.innerHTML = this.applyTemplate(values);
4798 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4802 * Alias for {@link #applyTemplate}
4805 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4808 Roo.DomHelper.Template = Roo.Template;
4811 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4812 * @param {String/HTMLElement} el A DOM element or its id
4813 * @returns {Roo.Template} The created template
4816 Roo.Template.from = function(el){
4817 el = Roo.getDom(el);
4818 return new Roo.Template(el.value || el.innerHTML);
4821 * Ext JS Library 1.1.1
4822 * Copyright(c) 2006-2007, Ext JS, LLC.
4824 * Originally Released Under LGPL - original licence link has changed is not relivant.
4827 * <script type="text/javascript">
4832 * This is code is also distributed under MIT license for use
4833 * with jQuery and prototype JavaScript libraries.
4836 * @class Roo.DomQuery
4837 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).
4839 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>
4842 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.
4844 <h4>Element Selectors:</h4>
4846 <li> <b>*</b> any element</li>
4847 <li> <b>E</b> an element with the tag E</li>
4848 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4849 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4850 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4851 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4853 <h4>Attribute Selectors:</h4>
4854 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4856 <li> <b>E[foo]</b> has an attribute "foo"</li>
4857 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4858 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4859 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4860 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4861 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4862 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4864 <h4>Pseudo Classes:</h4>
4866 <li> <b>E:first-child</b> E is the first child of its parent</li>
4867 <li> <b>E:last-child</b> E is the last child of its parent</li>
4868 <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>
4869 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4870 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4871 <li> <b>E:only-child</b> E is the only child of its parent</li>
4872 <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>
4873 <li> <b>E:first</b> the first E in the resultset</li>
4874 <li> <b>E:last</b> the last E in the resultset</li>
4875 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4876 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4877 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4878 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4879 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4880 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4881 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4882 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4883 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4885 <h4>CSS Value Selectors:</h4>
4887 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4888 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4889 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4890 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4891 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4892 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4896 Roo.DomQuery = function(){
4897 var cache = {}, simpleCache = {}, valueCache = {};
4898 var nonSpace = /\S/;
4899 var trimRe = /^\s+|\s+$/g;
4900 var tplRe = /\{(\d+)\}/g;
4901 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4902 var tagTokenRe = /^(#)?([\w-\*]+)/;
4903 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4905 function child(p, index){
4907 var n = p.firstChild;
4909 if(n.nodeType == 1){
4920 while((n = n.nextSibling) && n.nodeType != 1);
4925 while((n = n.previousSibling) && n.nodeType != 1);
4929 function children(d){
4930 var n = d.firstChild, ni = -1;
4932 var nx = n.nextSibling;
4933 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4943 function byClassName(c, a, v){
4947 var r = [], ri = -1, cn;
4948 for(var i = 0, ci; ci = c[i]; i++){
4949 if((' '+ci.className+' ').indexOf(v) != -1){
4956 function attrValue(n, attr){
4957 if(!n.tagName && typeof n.length != "undefined"){
4966 if(attr == "class" || attr == "className"){
4969 return n.getAttribute(attr) || n[attr];
4973 function getNodes(ns, mode, tagName){
4974 var result = [], ri = -1, cs;
4978 tagName = tagName || "*";
4979 if(typeof ns.getElementsByTagName != "undefined"){
4983 for(var i = 0, ni; ni = ns[i]; i++){
4984 cs = ni.getElementsByTagName(tagName);
4985 for(var j = 0, ci; ci = cs[j]; j++){
4989 }else if(mode == "/" || mode == ">"){
4990 var utag = tagName.toUpperCase();
4991 for(var i = 0, ni, cn; ni = ns[i]; i++){
4992 cn = ni.children || ni.childNodes;
4993 for(var j = 0, cj; cj = cn[j]; j++){
4994 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4999 }else if(mode == "+"){
5000 var utag = tagName.toUpperCase();
5001 for(var i = 0, n; n = ns[i]; i++){
5002 while((n = n.nextSibling) && n.nodeType != 1);
5003 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
5007 }else if(mode == "~"){
5008 for(var i = 0, n; n = ns[i]; i++){
5009 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
5018 function concat(a, b){
5022 for(var i = 0, l = b.length; i < l; i++){
5028 function byTag(cs, tagName){
5029 if(cs.tagName || cs == document){
5035 var r = [], ri = -1;
5036 tagName = tagName.toLowerCase();
5037 for(var i = 0, ci; ci = cs[i]; i++){
5038 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
5045 function byId(cs, attr, id){
5046 if(cs.tagName || cs == document){
5052 var r = [], ri = -1;
5053 for(var i = 0,ci; ci = cs[i]; i++){
5054 if(ci && ci.id == id){
5062 function byAttribute(cs, attr, value, op, custom){
5063 var r = [], ri = -1, st = custom=="{";
5064 var f = Roo.DomQuery.operators[op];
5065 for(var i = 0, ci; ci = cs[i]; i++){
5068 a = Roo.DomQuery.getStyle(ci, attr);
5070 else if(attr == "class" || attr == "className"){
5072 }else if(attr == "for"){
5074 }else if(attr == "href"){
5075 a = ci.getAttribute("href", 2);
5077 a = ci.getAttribute(attr);
5079 if((f && f(a, value)) || (!f && a)){
5086 function byPseudo(cs, name, value){
5087 return Roo.DomQuery.pseudos[name](cs, value);
5090 // This is for IE MSXML which does not support expandos.
5091 // IE runs the same speed using setAttribute, however FF slows way down
5092 // and Safari completely fails so they need to continue to use expandos.
5093 var isIE = window.ActiveXObject ? true : false;
5095 // this eval is stop the compressor from
5096 // renaming the variable to something shorter
5098 /** eval:var:batch */
5103 function nodupIEXml(cs){
5105 cs[0].setAttribute("_nodup", d);
5107 for(var i = 1, len = cs.length; i < len; i++){
5109 if(!c.getAttribute("_nodup") != d){
5110 c.setAttribute("_nodup", d);
5114 for(var i = 0, len = cs.length; i < len; i++){
5115 cs[i].removeAttribute("_nodup");
5124 var len = cs.length, c, i, r = cs, cj, ri = -1;
5125 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5128 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5129 return nodupIEXml(cs);
5133 for(i = 1; c = cs[i]; i++){
5138 for(var j = 0; j < i; j++){
5141 for(j = i+1; cj = cs[j]; j++){
5153 function quickDiffIEXml(c1, c2){
5155 for(var i = 0, len = c1.length; i < len; i++){
5156 c1[i].setAttribute("_qdiff", d);
5159 for(var i = 0, len = c2.length; i < len; i++){
5160 if(c2[i].getAttribute("_qdiff") != d){
5161 r[r.length] = c2[i];
5164 for(var i = 0, len = c1.length; i < len; i++){
5165 c1[i].removeAttribute("_qdiff");
5170 function quickDiff(c1, c2){
5171 var len1 = c1.length;
5175 if(isIE && c1[0].selectSingleNode){
5176 return quickDiffIEXml(c1, c2);
5179 for(var i = 0; i < len1; i++){
5183 for(var i = 0, len = c2.length; i < len; i++){
5184 if(c2[i]._qdiff != d){
5185 r[r.length] = c2[i];
5191 function quickId(ns, mode, root, id){
5193 var d = root.ownerDocument || root;
5194 return d.getElementById(id);
5196 ns = getNodes(ns, mode, "*");
5197 return byId(ns, null, id);
5201 getStyle : function(el, name){
5202 return Roo.fly(el).getStyle(name);
5205 * Compiles a selector/xpath query into a reusable function. The returned function
5206 * takes one parameter "root" (optional), which is the context node from where the query should start.
5207 * @param {String} selector The selector/xpath query
5208 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5209 * @return {Function}
5211 compile : function(path, type){
5212 type = type || "select";
5214 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5215 var q = path, mode, lq;
5216 var tk = Roo.DomQuery.matchers;
5217 var tklen = tk.length;
5220 // accept leading mode switch
5221 var lmode = q.match(modeRe);
5222 if(lmode && lmode[1]){
5223 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5224 q = q.replace(lmode[1], "");
5226 // strip leading slashes
5227 while(path.substr(0, 1)=="/"){
5228 path = path.substr(1);
5231 while(q && lq != q){
5233 var tm = q.match(tagTokenRe);
5234 if(type == "select"){
5237 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5239 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5241 q = q.replace(tm[0], "");
5242 }else if(q.substr(0, 1) != '@'){
5243 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5248 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5250 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5252 q = q.replace(tm[0], "");
5255 while(!(mm = q.match(modeRe))){
5256 var matched = false;
5257 for(var j = 0; j < tklen; j++){
5259 var m = q.match(t.re);
5261 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5264 q = q.replace(m[0], "");
5269 // prevent infinite loop on bad selector
5271 throw 'Error parsing selector, parsing failed at "' + q + '"';
5275 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5276 q = q.replace(mm[1], "");
5279 fn[fn.length] = "return nodup(n);\n}";
5282 * list of variables that need from compression as they are used by eval.
5292 * eval:var:byClassName
5294 * eval:var:byAttribute
5295 * eval:var:attrValue
5303 * Selects a group of elements.
5304 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5305 * @param {Node} root (optional) The start of the query (defaults to document).
5308 select : function(path, root, type){
5309 if(!root || root == document){
5312 if(typeof root == "string"){
5313 root = document.getElementById(root);
5315 var paths = path.split(",");
5317 for(var i = 0, len = paths.length; i < len; i++){
5318 var p = paths[i].replace(trimRe, "");
5320 cache[p] = Roo.DomQuery.compile(p);
5322 throw p + " is not a valid selector";
5325 var result = cache[p](root);
5326 if(result && result != document){
5327 results = results.concat(result);
5330 if(paths.length > 1){
5331 return nodup(results);
5337 * Selects a single element.
5338 * @param {String} selector The selector/xpath query
5339 * @param {Node} root (optional) The start of the query (defaults to document).
5342 selectNode : function(path, root){
5343 return Roo.DomQuery.select(path, root)[0];
5347 * Selects the value of a node, optionally replacing null with the defaultValue.
5348 * @param {String} selector The selector/xpath query
5349 * @param {Node} root (optional) The start of the query (defaults to document).
5350 * @param {String} defaultValue
5352 selectValue : function(path, root, defaultValue){
5353 path = path.replace(trimRe, "");
5354 if(!valueCache[path]){
5355 valueCache[path] = Roo.DomQuery.compile(path, "select");
5357 var n = valueCache[path](root);
5358 n = n[0] ? n[0] : n;
5359 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5360 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5364 * Selects the value of a node, parsing integers and floats.
5365 * @param {String} selector The selector/xpath query
5366 * @param {Node} root (optional) The start of the query (defaults to document).
5367 * @param {Number} defaultValue
5370 selectNumber : function(path, root, defaultValue){
5371 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5372 return parseFloat(v);
5376 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5377 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5378 * @param {String} selector The simple selector to test
5381 is : function(el, ss){
5382 if(typeof el == "string"){
5383 el = document.getElementById(el);
5385 var isArray = (el instanceof Array);
5386 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5387 return isArray ? (result.length == el.length) : (result.length > 0);
5391 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5392 * @param {Array} el An array of elements to filter
5393 * @param {String} selector The simple selector to test
5394 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5395 * the selector instead of the ones that match
5398 filter : function(els, ss, nonMatches){
5399 ss = ss.replace(trimRe, "");
5400 if(!simpleCache[ss]){
5401 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5403 var result = simpleCache[ss](els);
5404 return nonMatches ? quickDiff(result, els) : result;
5408 * Collection of matching regular expressions and code snippets.
5412 select: 'n = byClassName(n, null, " {1} ");'
5414 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5415 select: 'n = byPseudo(n, "{1}", "{2}");'
5417 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5418 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5421 select: 'n = byId(n, null, "{1}");'
5424 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5429 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5430 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5433 "=" : function(a, v){
5436 "!=" : function(a, v){
5439 "^=" : function(a, v){
5440 return a && a.substr(0, v.length) == v;
5442 "$=" : function(a, v){
5443 return a && a.substr(a.length-v.length) == v;
5445 "*=" : function(a, v){
5446 return a && a.indexOf(v) !== -1;
5448 "%=" : function(a, v){
5449 return (a % v) == 0;
5451 "|=" : function(a, v){
5452 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5454 "~=" : function(a, v){
5455 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5460 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5461 * and the argument (if any) supplied in the selector.
5464 "first-child" : function(c){
5465 var r = [], ri = -1, n;
5466 for(var i = 0, ci; ci = n = c[i]; i++){
5467 while((n = n.previousSibling) && n.nodeType != 1);
5475 "last-child" : function(c){
5476 var r = [], ri = -1, n;
5477 for(var i = 0, ci; ci = n = c[i]; i++){
5478 while((n = n.nextSibling) && n.nodeType != 1);
5486 "nth-child" : function(c, a) {
5487 var r = [], ri = -1;
5488 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5489 var f = (m[1] || 1) - 0, l = m[2] - 0;
5490 for(var i = 0, n; n = c[i]; i++){
5491 var pn = n.parentNode;
5492 if (batch != pn._batch) {
5494 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5495 if(cn.nodeType == 1){
5502 if (l == 0 || n.nodeIndex == l){
5505 } else if ((n.nodeIndex + l) % f == 0){
5513 "only-child" : function(c){
5514 var r = [], ri = -1;;
5515 for(var i = 0, ci; ci = c[i]; i++){
5516 if(!prev(ci) && !next(ci)){
5523 "empty" : function(c){
5524 var r = [], ri = -1;
5525 for(var i = 0, ci; ci = c[i]; i++){
5526 var cns = ci.childNodes, j = 0, cn, empty = true;
5529 if(cn.nodeType == 1 || cn.nodeType == 3){
5541 "contains" : function(c, v){
5542 var r = [], ri = -1;
5543 for(var i = 0, ci; ci = c[i]; i++){
5544 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5551 "nodeValue" : function(c, v){
5552 var r = [], ri = -1;
5553 for(var i = 0, ci; ci = c[i]; i++){
5554 if(ci.firstChild && ci.firstChild.nodeValue == v){
5561 "checked" : function(c){
5562 var r = [], ri = -1;
5563 for(var i = 0, ci; ci = c[i]; i++){
5564 if(ci.checked == true){
5571 "not" : function(c, ss){
5572 return Roo.DomQuery.filter(c, ss, true);
5575 "odd" : function(c){
5576 return this["nth-child"](c, "odd");
5579 "even" : function(c){
5580 return this["nth-child"](c, "even");
5583 "nth" : function(c, a){
5584 return c[a-1] || [];
5587 "first" : function(c){
5591 "last" : function(c){
5592 return c[c.length-1] || [];
5595 "has" : function(c, ss){
5596 var s = Roo.DomQuery.select;
5597 var r = [], ri = -1;
5598 for(var i = 0, ci; ci = c[i]; i++){
5599 if(s(ss, ci).length > 0){
5606 "next" : function(c, ss){
5607 var is = Roo.DomQuery.is;
5608 var r = [], ri = -1;
5609 for(var i = 0, ci; ci = c[i]; i++){
5618 "prev" : function(c, ss){
5619 var is = Roo.DomQuery.is;
5620 var r = [], ri = -1;
5621 for(var i = 0, ci; ci = c[i]; i++){
5634 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5635 * @param {String} path The selector/xpath query
5636 * @param {Node} root (optional) The start of the query (defaults to document).
5641 Roo.query = Roo.DomQuery.select;
5644 * Ext JS Library 1.1.1
5645 * Copyright(c) 2006-2007, Ext JS, LLC.
5647 * Originally Released Under LGPL - original licence link has changed is not relivant.
5650 * <script type="text/javascript">
5654 * @class Roo.util.Observable
5655 * Base class that provides a common interface for publishing events. Subclasses are expected to
5656 * to have a property "events" with all the events defined.<br>
5659 Employee = function(name){
5666 Roo.extend(Employee, Roo.util.Observable);
5668 * @param {Object} config properties to use (incuding events / listeners)
5671 Roo.util.Observable = function(cfg){
5674 this.addEvents(cfg.events || {});
5676 delete cfg.events; // make sure
5679 Roo.apply(this, cfg);
5682 this.on(this.listeners);
5683 delete this.listeners;
5686 Roo.util.Observable.prototype = {
5688 * @cfg {Object} listeners list of events and functions to call for this object,
5692 'click' : function(e) {
5702 * Fires the specified event with the passed parameters (minus the event name).
5703 * @param {String} eventName
5704 * @param {Object...} args Variable number of parameters are passed to handlers
5705 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5707 fireEvent : function(){
5708 var ce = this.events[arguments[0].toLowerCase()];
5709 if(typeof ce == "object"){
5710 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5717 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5720 * Appends an event handler to this component
5721 * @param {String} eventName The type of event to listen for
5722 * @param {Function} handler The method the event invokes
5723 * @param {Object} scope (optional) The scope in which to execute the handler
5724 * function. The handler function's "this" context.
5725 * @param {Object} options (optional) An object containing handler configuration
5726 * properties. This may contain any of the following properties:<ul>
5727 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5728 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5729 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5730 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5731 * by the specified number of milliseconds. If the event fires again within that time, the original
5732 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5735 * <b>Combining Options</b><br>
5736 * Using the options argument, it is possible to combine different types of listeners:<br>
5738 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5740 el.on('click', this.onClick, this, {
5747 * <b>Attaching multiple handlers in 1 call</b><br>
5748 * The method also allows for a single argument to be passed which is a config object containing properties
5749 * which specify multiple handlers.
5758 fn: this.onMouseOver,
5762 fn: this.onMouseOut,
5768 * Or a shorthand syntax which passes the same scope object to all handlers:
5771 'click': this.onClick,
5772 'mouseover': this.onMouseOver,
5773 'mouseout': this.onMouseOut,
5778 addListener : function(eventName, fn, scope, o){
5779 if(typeof eventName == "object"){
5782 if(this.filterOptRe.test(e)){
5785 if(typeof o[e] == "function"){
5787 this.addListener(e, o[e], o.scope, o);
5789 // individual options
5790 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5795 o = (!o || typeof o == "boolean") ? {} : o;
5796 eventName = eventName.toLowerCase();
5797 var ce = this.events[eventName] || true;
5798 if(typeof ce == "boolean"){
5799 ce = new Roo.util.Event(this, eventName);
5800 this.events[eventName] = ce;
5802 ce.addListener(fn, scope, o);
5806 * Removes a listener
5807 * @param {String} eventName The type of event to listen for
5808 * @param {Function} handler The handler to remove
5809 * @param {Object} scope (optional) The scope (this object) for the handler
5811 removeListener : function(eventName, fn, scope){
5812 var ce = this.events[eventName.toLowerCase()];
5813 if(typeof ce == "object"){
5814 ce.removeListener(fn, scope);
5819 * Removes all listeners for this object
5821 purgeListeners : function(){
5822 for(var evt in this.events){
5823 if(typeof this.events[evt] == "object"){
5824 this.events[evt].clearListeners();
5829 relayEvents : function(o, events){
5830 var createHandler = function(ename){
5832 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5835 for(var i = 0, len = events.length; i < len; i++){
5836 var ename = events[i];
5837 if(!this.events[ename]){ this.events[ename] = true; };
5838 o.on(ename, createHandler(ename), this);
5843 * Used to define events on this Observable
5844 * @param {Object} object The object with the events defined
5846 addEvents : function(o){
5850 Roo.applyIf(this.events, o);
5854 * Checks to see if this object has any listeners for a specified event
5855 * @param {String} eventName The name of the event to check for
5856 * @return {Boolean} True if the event is being listened for, else false
5858 hasListener : function(eventName){
5859 var e = this.events[eventName];
5860 return typeof e == "object" && e.listeners.length > 0;
5864 * Appends an event handler to this element (shorthand for addListener)
5865 * @param {String} eventName The type of event to listen for
5866 * @param {Function} handler The method the event invokes
5867 * @param {Object} scope (optional) The scope in which to execute the handler
5868 * function. The handler function's "this" context.
5869 * @param {Object} options (optional)
5872 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5874 * Removes a listener (shorthand for removeListener)
5875 * @param {String} eventName The type of event to listen for
5876 * @param {Function} handler The handler to remove
5877 * @param {Object} scope (optional) The scope (this object) for the handler
5880 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5883 * Starts capture on the specified Observable. All events will be passed
5884 * to the supplied function with the event name + standard signature of the event
5885 * <b>before</b> the event is fired. If the supplied function returns false,
5886 * the event will not fire.
5887 * @param {Observable} o The Observable to capture
5888 * @param {Function} fn The function to call
5889 * @param {Object} scope (optional) The scope (this object) for the fn
5892 Roo.util.Observable.capture = function(o, fn, scope){
5893 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5897 * Removes <b>all</b> added captures from the Observable.
5898 * @param {Observable} o The Observable to release
5901 Roo.util.Observable.releaseCapture = function(o){
5902 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5907 var createBuffered = function(h, o, scope){
5908 var task = new Roo.util.DelayedTask();
5910 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5914 var createSingle = function(h, e, fn, scope){
5916 e.removeListener(fn, scope);
5917 return h.apply(scope, arguments);
5921 var createDelayed = function(h, o, scope){
5923 var args = Array.prototype.slice.call(arguments, 0);
5924 setTimeout(function(){
5925 h.apply(scope, args);
5930 Roo.util.Event = function(obj, name){
5933 this.listeners = [];
5936 Roo.util.Event.prototype = {
5937 addListener : function(fn, scope, options){
5938 var o = options || {};
5939 scope = scope || this.obj;
5940 if(!this.isListening(fn, scope)){
5941 var l = {fn: fn, scope: scope, options: o};
5944 h = createDelayed(h, o, scope);
5947 h = createSingle(h, this, fn, scope);
5950 h = createBuffered(h, o, scope);
5953 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5954 this.listeners.push(l);
5956 this.listeners = this.listeners.slice(0);
5957 this.listeners.push(l);
5962 findListener : function(fn, scope){
5963 scope = scope || this.obj;
5964 var ls = this.listeners;
5965 for(var i = 0, len = ls.length; i < len; i++){
5967 if(l.fn == fn && l.scope == scope){
5974 isListening : function(fn, scope){
5975 return this.findListener(fn, scope) != -1;
5978 removeListener : function(fn, scope){
5980 if((index = this.findListener(fn, scope)) != -1){
5982 this.listeners.splice(index, 1);
5984 this.listeners = this.listeners.slice(0);
5985 this.listeners.splice(index, 1);
5992 clearListeners : function(){
5993 this.listeners = [];
5997 var ls = this.listeners, scope, len = ls.length;
6000 var args = Array.prototype.slice.call(arguments, 0);
6001 for(var i = 0; i < len; i++){
6003 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
6004 this.firing = false;
6008 this.firing = false;
6015 * Ext JS Library 1.1.1
6016 * Copyright(c) 2006-2007, Ext JS, LLC.
6018 * Originally Released Under LGPL - original licence link has changed is not relivant.
6021 * <script type="text/javascript">
6025 * @class Roo.EventManager
6026 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
6027 * several useful events directly.
6028 * See {@link Roo.EventObject} for more details on normalized event objects.
6031 Roo.EventManager = function(){
6032 var docReadyEvent, docReadyProcId, docReadyState = false;
6033 var resizeEvent, resizeTask, textEvent, textSize;
6034 var E = Roo.lib.Event;
6035 var D = Roo.lib.Dom;
6038 var fireDocReady = function(){
6040 docReadyState = true;
6043 clearInterval(docReadyProcId);
6045 if(Roo.isGecko || Roo.isOpera) {
6046 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
6049 var defer = document.getElementById("ie-deferred-loader");
6051 defer.onreadystatechange = null;
6052 defer.parentNode.removeChild(defer);
6056 docReadyEvent.fire();
6057 docReadyEvent.clearListeners();
6062 var initDocReady = function(){
6063 docReadyEvent = new Roo.util.Event();
6064 if(Roo.isGecko || Roo.isOpera) {
6065 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6067 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6068 var defer = document.getElementById("ie-deferred-loader");
6069 defer.onreadystatechange = function(){
6070 if(this.readyState == "complete"){
6074 }else if(Roo.isSafari){
6075 docReadyProcId = setInterval(function(){
6076 var rs = document.readyState;
6077 if(rs == "complete") {
6082 // no matter what, make sure it fires on load
6083 E.on(window, "load", fireDocReady);
6086 var createBuffered = function(h, o){
6087 var task = new Roo.util.DelayedTask(h);
6089 // create new event object impl so new events don't wipe out properties
6090 e = new Roo.EventObjectImpl(e);
6091 task.delay(o.buffer, h, null, [e]);
6095 var createSingle = function(h, el, ename, fn){
6097 Roo.EventManager.removeListener(el, ename, fn);
6102 var createDelayed = function(h, o){
6104 // create new event object impl so new events don't wipe out properties
6105 e = new Roo.EventObjectImpl(e);
6106 setTimeout(function(){
6112 var listen = function(element, ename, opt, fn, scope){
6113 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6114 fn = fn || o.fn; scope = scope || o.scope;
6115 var el = Roo.getDom(element);
6117 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6119 var h = function(e){
6120 e = Roo.EventObject.setEvent(e);
6123 t = e.getTarget(o.delegate, el);
6130 if(o.stopEvent === true){
6133 if(o.preventDefault === true){
6136 if(o.stopPropagation === true){
6137 e.stopPropagation();
6140 if(o.normalized === false){
6144 fn.call(scope || el, e, t, o);
6147 h = createDelayed(h, o);
6150 h = createSingle(h, el, ename, fn);
6153 h = createBuffered(h, o);
6155 fn._handlers = fn._handlers || [];
6156 fn._handlers.push([Roo.id(el), ename, h]);
6159 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6160 el.addEventListener("DOMMouseScroll", h, false);
6161 E.on(window, 'unload', function(){
6162 el.removeEventListener("DOMMouseScroll", h, false);
6165 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6166 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6171 var stopListening = function(el, ename, fn){
6172 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6174 for(var i = 0, len = hds.length; i < len; i++){
6176 if(h[0] == id && h[1] == ename){
6183 E.un(el, ename, hd);
6184 el = Roo.getDom(el);
6185 if(ename == "mousewheel" && el.addEventListener){
6186 el.removeEventListener("DOMMouseScroll", hd, false);
6188 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6189 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6193 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6200 * @scope Roo.EventManager
6205 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6206 * object with a Roo.EventObject
6207 * @param {Function} fn The method the event invokes
6208 * @param {Object} scope An object that becomes the scope of the handler
6209 * @param {boolean} override If true, the obj passed in becomes
6210 * the execution scope of the listener
6211 * @return {Function} The wrapped function
6214 wrap : function(fn, scope, override){
6216 Roo.EventObject.setEvent(e);
6217 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6222 * Appends an event handler to an element (shorthand for addListener)
6223 * @param {String/HTMLElement} element The html element or id to assign the
6224 * @param {String} eventName The type of event to listen for
6225 * @param {Function} handler The method the event invokes
6226 * @param {Object} scope (optional) The scope in which to execute the handler
6227 * function. The handler function's "this" context.
6228 * @param {Object} options (optional) An object containing handler configuration
6229 * properties. This may contain any of the following properties:<ul>
6230 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6231 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6232 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6233 * <li>preventDefault {Boolean} True to prevent the default action</li>
6234 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6235 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6236 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6237 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6238 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6239 * by the specified number of milliseconds. If the event fires again within that time, the original
6240 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6243 * <b>Combining Options</b><br>
6244 * Using the options argument, it is possible to combine different types of listeners:<br>
6246 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6248 el.on('click', this.onClick, this, {
6255 * <b>Attaching multiple handlers in 1 call</b><br>
6256 * The method also allows for a single argument to be passed which is a config object containing properties
6257 * which specify multiple handlers.
6267 fn: this.onMouseOver
6276 * Or a shorthand syntax:<br>
6279 'click' : this.onClick,
6280 'mouseover' : this.onMouseOver,
6281 'mouseout' : this.onMouseOut
6285 addListener : function(element, eventName, fn, scope, options){
6286 if(typeof eventName == "object"){
6292 if(typeof o[e] == "function"){
6294 listen(element, e, o, o[e], o.scope);
6296 // individual options
6297 listen(element, e, o[e]);
6302 return listen(element, eventName, options, fn, scope);
6306 * Removes an event handler
6308 * @param {String/HTMLElement} element The id or html element to remove the
6310 * @param {String} eventName The type of event
6311 * @param {Function} fn
6312 * @return {Boolean} True if a listener was actually removed
6314 removeListener : function(element, eventName, fn){
6315 return stopListening(element, eventName, fn);
6319 * Fires when the document is ready (before onload and before images are loaded). Can be
6320 * accessed shorthanded Roo.onReady().
6321 * @param {Function} fn The method the event invokes
6322 * @param {Object} scope An object that becomes the scope of the handler
6323 * @param {boolean} options
6325 onDocumentReady : function(fn, scope, options){
6326 if(docReadyState){ // if it already fired
6327 docReadyEvent.addListener(fn, scope, options);
6328 docReadyEvent.fire();
6329 docReadyEvent.clearListeners();
6335 docReadyEvent.addListener(fn, scope, options);
6339 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6340 * @param {Function} fn The method the event invokes
6341 * @param {Object} scope An object that becomes the scope of the handler
6342 * @param {boolean} options
6344 onWindowResize : function(fn, scope, options){
6346 resizeEvent = new Roo.util.Event();
6347 resizeTask = new Roo.util.DelayedTask(function(){
6348 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6350 E.on(window, "resize", function(){
6352 resizeTask.delay(50);
6354 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6358 resizeEvent.addListener(fn, scope, options);
6362 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6363 * @param {Function} fn The method the event invokes
6364 * @param {Object} scope An object that becomes the scope of the handler
6365 * @param {boolean} options
6367 onTextResize : function(fn, scope, options){
6369 textEvent = new Roo.util.Event();
6370 var textEl = new Roo.Element(document.createElement('div'));
6371 textEl.dom.className = 'x-text-resize';
6372 textEl.dom.innerHTML = 'X';
6373 textEl.appendTo(document.body);
6374 textSize = textEl.dom.offsetHeight;
6375 setInterval(function(){
6376 if(textEl.dom.offsetHeight != textSize){
6377 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6379 }, this.textResizeInterval);
6381 textEvent.addListener(fn, scope, options);
6385 * Removes the passed window resize listener.
6386 * @param {Function} fn The method the event invokes
6387 * @param {Object} scope The scope of handler
6389 removeResizeListener : function(fn, scope){
6391 resizeEvent.removeListener(fn, scope);
6396 fireResize : function(){
6398 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6402 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6406 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6408 textResizeInterval : 50
6413 * @scopeAlias pub=Roo.EventManager
6417 * Appends an event handler to an element (shorthand for addListener)
6418 * @param {String/HTMLElement} element The html element or id to assign the
6419 * @param {String} eventName The type of event to listen for
6420 * @param {Function} handler The method the event invokes
6421 * @param {Object} scope (optional) The scope in which to execute the handler
6422 * function. The handler function's "this" context.
6423 * @param {Object} options (optional) An object containing handler configuration
6424 * properties. This may contain any of the following properties:<ul>
6425 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6426 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6427 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6428 * <li>preventDefault {Boolean} True to prevent the default action</li>
6429 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6430 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6431 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6432 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6433 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6434 * by the specified number of milliseconds. If the event fires again within that time, the original
6435 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6438 * <b>Combining Options</b><br>
6439 * Using the options argument, it is possible to combine different types of listeners:<br>
6441 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6443 el.on('click', this.onClick, this, {
6450 * <b>Attaching multiple handlers in 1 call</b><br>
6451 * The method also allows for a single argument to be passed which is a config object containing properties
6452 * which specify multiple handlers.
6462 fn: this.onMouseOver
6471 * Or a shorthand syntax:<br>
6474 'click' : this.onClick,
6475 'mouseover' : this.onMouseOver,
6476 'mouseout' : this.onMouseOut
6480 pub.on = pub.addListener;
6481 pub.un = pub.removeListener;
6483 pub.stoppedMouseDownEvent = new Roo.util.Event();
6487 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6488 * @param {Function} fn The method the event invokes
6489 * @param {Object} scope An object that becomes the scope of the handler
6490 * @param {boolean} override If true, the obj passed in becomes
6491 * the execution scope of the listener
6495 Roo.onReady = Roo.EventManager.onDocumentReady;
6497 Roo.onReady(function(){
6498 var bd = Roo.get(document.body);
6503 : Roo.isGecko ? "roo-gecko"
6504 : Roo.isOpera ? "roo-opera"
6505 : Roo.isSafari ? "roo-safari" : ""];
6508 cls.push("roo-mac");
6511 cls.push("roo-linux");
6513 if(Roo.isBorderBox){
6514 cls.push('roo-border-box');
6516 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6517 var p = bd.dom.parentNode;
6519 p.className += ' roo-strict';
6522 bd.addClass(cls.join(' '));
6526 * @class Roo.EventObject
6527 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6528 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6531 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6533 var target = e.getTarget();
6536 var myDiv = Roo.get("myDiv");
6537 myDiv.on("click", handleClick);
6539 Roo.EventManager.on("myDiv", 'click', handleClick);
6540 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6544 Roo.EventObject = function(){
6546 var E = Roo.lib.Event;
6548 // safari keypress events for special keys return bad keycodes
6551 63235 : 39, // right
6554 63276 : 33, // page up
6555 63277 : 34, // page down
6556 63272 : 46, // delete
6561 // normalize button clicks
6562 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6563 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6565 Roo.EventObjectImpl = function(e){
6567 this.setEvent(e.browserEvent || e);
6570 Roo.EventObjectImpl.prototype = {
6572 * Used to fix doc tools.
6573 * @scope Roo.EventObject.prototype
6579 /** The normal browser event */
6580 browserEvent : null,
6581 /** The button pressed in a mouse event */
6583 /** True if the shift key was down during the event */
6585 /** True if the control key was down during the event */
6587 /** True if the alt key was down during the event */
6646 setEvent : function(e){
6647 if(e == this || (e && e.browserEvent)){ // already wrapped
6650 this.browserEvent = e;
6652 // normalize buttons
6653 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6654 if(e.type == 'click' && this.button == -1){
6658 this.shiftKey = e.shiftKey;
6659 // mac metaKey behaves like ctrlKey
6660 this.ctrlKey = e.ctrlKey || e.metaKey;
6661 this.altKey = e.altKey;
6662 // in getKey these will be normalized for the mac
6663 this.keyCode = e.keyCode;
6664 // keyup warnings on firefox.
6665 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6666 // cache the target for the delayed and or buffered events
6667 this.target = E.getTarget(e);
6669 this.xy = E.getXY(e);
6672 this.shiftKey = false;
6673 this.ctrlKey = false;
6674 this.altKey = false;
6684 * Stop the event (preventDefault and stopPropagation)
6686 stopEvent : function(){
6687 if(this.browserEvent){
6688 if(this.browserEvent.type == 'mousedown'){
6689 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6691 E.stopEvent(this.browserEvent);
6696 * Prevents the browsers default handling of the event.
6698 preventDefault : function(){
6699 if(this.browserEvent){
6700 E.preventDefault(this.browserEvent);
6705 isNavKeyPress : function(){
6706 var k = this.keyCode;
6707 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6708 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6711 isSpecialKey : function(){
6712 var k = this.keyCode;
6713 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6714 (k == 16) || (k == 17) ||
6715 (k >= 18 && k <= 20) ||
6716 (k >= 33 && k <= 35) ||
6717 (k >= 36 && k <= 39) ||
6718 (k >= 44 && k <= 45);
6721 * Cancels bubbling of the event.
6723 stopPropagation : function(){
6724 if(this.browserEvent){
6725 if(this.type == 'mousedown'){
6726 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6728 E.stopPropagation(this.browserEvent);
6733 * Gets the key code for the event.
6736 getCharCode : function(){
6737 return this.charCode || this.keyCode;
6741 * Returns a normalized keyCode for the event.
6742 * @return {Number} The key code
6744 getKey : function(){
6745 var k = this.keyCode || this.charCode;
6746 return Roo.isSafari ? (safariKeys[k] || k) : k;
6750 * Gets the x coordinate of the event.
6753 getPageX : function(){
6758 * Gets the y coordinate of the event.
6761 getPageY : function(){
6766 * Gets the time of the event.
6769 getTime : function(){
6770 if(this.browserEvent){
6771 return E.getTime(this.browserEvent);
6777 * Gets the page coordinates of the event.
6778 * @return {Array} The xy values like [x, y]
6785 * Gets the target for the event.
6786 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6787 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6788 search as a number or element (defaults to 10 || document.body)
6789 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6790 * @return {HTMLelement}
6792 getTarget : function(selector, maxDepth, returnEl){
6793 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6796 * Gets the related target.
6797 * @return {HTMLElement}
6799 getRelatedTarget : function(){
6800 if(this.browserEvent){
6801 return E.getRelatedTarget(this.browserEvent);
6807 * Normalizes mouse wheel delta across browsers
6808 * @return {Number} The delta
6810 getWheelDelta : function(){
6811 var e = this.browserEvent;
6813 if(e.wheelDelta){ /* IE/Opera. */
6814 delta = e.wheelDelta/120;
6815 }else if(e.detail){ /* Mozilla case. */
6816 delta = -e.detail/3;
6822 * Returns true if the control, meta, shift or alt key was pressed during this event.
6825 hasModifier : function(){
6826 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6830 * Returns true if the target of this event equals el or is a child of el
6831 * @param {String/HTMLElement/Element} el
6832 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6835 within : function(el, related){
6836 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6837 return t && Roo.fly(el).contains(t);
6840 getPoint : function(){
6841 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6845 return new Roo.EventObjectImpl();
6850 * Ext JS Library 1.1.1
6851 * Copyright(c) 2006-2007, Ext JS, LLC.
6853 * Originally Released Under LGPL - original licence link has changed is not relivant.
6856 * <script type="text/javascript">
6860 // was in Composite Element!??!?!
6863 var D = Roo.lib.Dom;
6864 var E = Roo.lib.Event;
6865 var A = Roo.lib.Anim;
6867 // local style camelizing for speed
6869 var camelRe = /(-[a-z])/gi;
6870 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6871 var view = document.defaultView;
6874 * @class Roo.Element
6875 * Represents an Element in the DOM.<br><br>
6878 var el = Roo.get("my-div");
6881 var el = getEl("my-div");
6883 // or with a DOM element
6884 var el = Roo.get(myDivElement);
6886 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6887 * each call instead of constructing a new one.<br><br>
6888 * <b>Animations</b><br />
6889 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6890 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6892 Option Default Description
6893 --------- -------- ---------------------------------------------
6894 duration .35 The duration of the animation in seconds
6895 easing easeOut The YUI easing method
6896 callback none A function to execute when the anim completes
6897 scope this The scope (this) of the callback function
6899 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6900 * manipulate the animation. Here's an example:
6902 var el = Roo.get("my-div");
6907 // default animation
6908 el.setWidth(100, true);
6910 // animation with some options set
6917 // using the "anim" property to get the Anim object
6923 el.setWidth(100, opt);
6925 if(opt.anim.isAnimated()){
6929 * <b> Composite (Collections of) Elements</b><br />
6930 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6931 * @constructor Create a new Element directly.
6932 * @param {String/HTMLElement} element
6933 * @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).
6935 Roo.Element = function(element, forceNew){
6936 var dom = typeof element == "string" ?
6937 document.getElementById(element) : element;
6938 if(!dom){ // invalid id/element
6942 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6943 return Roo.Element.cache[id];
6953 * The DOM element ID
6956 this.id = id || Roo.id(dom);
6959 var El = Roo.Element;
6963 * The element's default display mode (defaults to "")
6966 originalDisplay : "",
6970 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6975 * Sets the element's visibility mode. When setVisible() is called it
6976 * will use this to determine whether to set the visibility or the display property.
6977 * @param visMode Element.VISIBILITY or Element.DISPLAY
6978 * @return {Roo.Element} this
6980 setVisibilityMode : function(visMode){
6981 this.visibilityMode = visMode;
6985 * Convenience method for setVisibilityMode(Element.DISPLAY)
6986 * @param {String} display (optional) What to set display to when visible
6987 * @return {Roo.Element} this
6989 enableDisplayMode : function(display){
6990 this.setVisibilityMode(El.DISPLAY);
6991 if(typeof display != "undefined") this.originalDisplay = display;
6996 * 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)
6997 * @param {String} selector The simple selector to test
6998 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6999 search as a number or element (defaults to 10 || document.body)
7000 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7001 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7003 findParent : function(simpleSelector, maxDepth, returnEl){
7004 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
7005 maxDepth = maxDepth || 50;
7006 if(typeof maxDepth != "number"){
7007 stopEl = Roo.getDom(maxDepth);
7010 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
7011 if(dq.is(p, simpleSelector)){
7012 return returnEl ? Roo.get(p) : p;
7022 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7023 * @param {String} selector The simple selector to test
7024 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7025 search as a number or element (defaults to 10 || document.body)
7026 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7027 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7029 findParentNode : function(simpleSelector, maxDepth, returnEl){
7030 var p = Roo.fly(this.dom.parentNode, '_internal');
7031 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
7035 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
7036 * This is a shortcut for findParentNode() that always returns an Roo.Element.
7037 * @param {String} selector The simple selector to test
7038 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7039 search as a number or element (defaults to 10 || document.body)
7040 * @return {Roo.Element} The matching DOM node (or null if no match was found)
7042 up : function(simpleSelector, maxDepth){
7043 return this.findParentNode(simpleSelector, maxDepth, true);
7049 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
7050 * @param {String} selector The simple selector to test
7051 * @return {Boolean} True if this element matches the selector, else false
7053 is : function(simpleSelector){
7054 return Roo.DomQuery.is(this.dom, simpleSelector);
7058 * Perform animation on this element.
7059 * @param {Object} args The YUI animation control args
7060 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7061 * @param {Function} onComplete (optional) Function to call when animation completes
7062 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7063 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7064 * @return {Roo.Element} this
7066 animate : function(args, duration, onComplete, easing, animType){
7067 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7072 * @private Internal animation call
7074 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7075 animType = animType || 'run';
7077 var anim = Roo.lib.Anim[animType](
7079 (opt.duration || defaultDur) || .35,
7080 (opt.easing || defaultEase) || 'easeOut',
7082 Roo.callback(cb, this);
7083 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7091 // private legacy anim prep
7092 preanim : function(a, i){
7093 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7097 * Removes worthless text nodes
7098 * @param {Boolean} forceReclean (optional) By default the element
7099 * keeps track if it has been cleaned already so
7100 * you can call this over and over. However, if you update the element and
7101 * need to force a reclean, you can pass true.
7103 clean : function(forceReclean){
7104 if(this.isCleaned && forceReclean !== true){
7108 var d = this.dom, n = d.firstChild, ni = -1;
7110 var nx = n.nextSibling;
7111 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7118 this.isCleaned = true;
7123 calcOffsetsTo : function(el){
7126 var restorePos = false;
7127 if(el.getStyle('position') == 'static'){
7128 el.position('relative');
7133 while(op && op != d && op.tagName != 'HTML'){
7136 op = op.offsetParent;
7139 el.position('static');
7145 * Scrolls this element into view within the passed container.
7146 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7147 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7148 * @return {Roo.Element} this
7150 scrollIntoView : function(container, hscroll){
7151 var c = Roo.getDom(container) || document.body;
7154 var o = this.calcOffsetsTo(c),
7157 b = t+el.offsetHeight,
7158 r = l+el.offsetWidth;
7160 var ch = c.clientHeight;
7161 var ct = parseInt(c.scrollTop, 10);
7162 var cl = parseInt(c.scrollLeft, 10);
7164 var cr = cl + c.clientWidth;
7172 if(hscroll !== false){
7176 c.scrollLeft = r-c.clientWidth;
7183 scrollChildIntoView : function(child, hscroll){
7184 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7188 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7189 * the new height may not be available immediately.
7190 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7191 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7192 * @param {Function} onComplete (optional) Function to call when animation completes
7193 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7194 * @return {Roo.Element} this
7196 autoHeight : function(animate, duration, onComplete, easing){
7197 var oldHeight = this.getHeight();
7199 this.setHeight(1); // force clipping
7200 setTimeout(function(){
7201 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7203 this.setHeight(height);
7205 if(typeof onComplete == "function"){
7209 this.setHeight(oldHeight); // restore original height
7210 this.setHeight(height, animate, duration, function(){
7212 if(typeof onComplete == "function") onComplete();
7213 }.createDelegate(this), easing);
7215 }.createDelegate(this), 0);
7220 * Returns true if this element is an ancestor of the passed element
7221 * @param {HTMLElement/String} el The element to check
7222 * @return {Boolean} True if this element is an ancestor of el, else false
7224 contains : function(el){
7225 if(!el){return false;}
7226 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7230 * Checks whether the element is currently visible using both visibility and display properties.
7231 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7232 * @return {Boolean} True if the element is currently visible, else false
7234 isVisible : function(deep) {
7235 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7236 if(deep !== true || !vis){
7239 var p = this.dom.parentNode;
7240 while(p && p.tagName.toLowerCase() != "body"){
7241 if(!Roo.fly(p, '_isVisible').isVisible()){
7250 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7251 * @param {String} selector The CSS selector
7252 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7253 * @return {CompositeElement/CompositeElementLite} The composite element
7255 select : function(selector, unique){
7256 return El.select(selector, unique, this.dom);
7260 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7261 * @param {String} selector The CSS selector
7262 * @return {Array} An array of the matched nodes
7264 query : function(selector, unique){
7265 return Roo.DomQuery.select(selector, this.dom);
7269 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7270 * @param {String} selector The CSS selector
7271 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7272 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7274 child : function(selector, returnDom){
7275 var n = Roo.DomQuery.selectNode(selector, this.dom);
7276 return returnDom ? n : Roo.get(n);
7280 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7281 * @param {String} selector The CSS selector
7282 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7283 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7285 down : function(selector, returnDom){
7286 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7287 return returnDom ? n : Roo.get(n);
7291 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7292 * @param {String} group The group the DD object is member of
7293 * @param {Object} config The DD config object
7294 * @param {Object} overrides An object containing methods to override/implement on the DD object
7295 * @return {Roo.dd.DD} The DD object
7297 initDD : function(group, config, overrides){
7298 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7299 return Roo.apply(dd, overrides);
7303 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7304 * @param {String} group The group the DDProxy object is member of
7305 * @param {Object} config The DDProxy config object
7306 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7307 * @return {Roo.dd.DDProxy} The DDProxy object
7309 initDDProxy : function(group, config, overrides){
7310 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7311 return Roo.apply(dd, overrides);
7315 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7316 * @param {String} group The group the DDTarget object is member of
7317 * @param {Object} config The DDTarget config object
7318 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7319 * @return {Roo.dd.DDTarget} The DDTarget object
7321 initDDTarget : function(group, config, overrides){
7322 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7323 return Roo.apply(dd, overrides);
7327 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7328 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7329 * @param {Boolean} visible Whether the element is visible
7330 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7331 * @return {Roo.Element} this
7333 setVisible : function(visible, animate){
7335 if(this.visibilityMode == El.DISPLAY){
7336 this.setDisplayed(visible);
7339 this.dom.style.visibility = visible ? "visible" : "hidden";
7342 // closure for composites
7344 var visMode = this.visibilityMode;
7346 this.setOpacity(.01);
7347 this.setVisible(true);
7349 this.anim({opacity: { to: (visible?1:0) }},
7350 this.preanim(arguments, 1),
7351 null, .35, 'easeIn', function(){
7353 if(visMode == El.DISPLAY){
7354 dom.style.display = "none";
7356 dom.style.visibility = "hidden";
7358 Roo.get(dom).setOpacity(1);
7366 * Returns true if display is not "none"
7369 isDisplayed : function() {
7370 return this.getStyle("display") != "none";
7374 * Toggles the element's visibility or display, depending on visibility mode.
7375 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7376 * @return {Roo.Element} this
7378 toggle : function(animate){
7379 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7384 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7385 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7386 * @return {Roo.Element} this
7388 setDisplayed : function(value) {
7389 if(typeof value == "boolean"){
7390 value = value ? this.originalDisplay : "none";
7392 this.setStyle("display", value);
7397 * Tries to focus the element. Any exceptions are caught and ignored.
7398 * @return {Roo.Element} this
7400 focus : function() {
7408 * Tries to blur the element. Any exceptions are caught and ignored.
7409 * @return {Roo.Element} this
7419 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7420 * @param {String/Array} className The CSS class to add, or an array of classes
7421 * @return {Roo.Element} this
7423 addClass : function(className){
7424 if(className instanceof Array){
7425 for(var i = 0, len = className.length; i < len; i++) {
7426 this.addClass(className[i]);
7429 if(className && !this.hasClass(className)){
7430 this.dom.className = this.dom.className + " " + className;
7437 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7438 * @param {String/Array} className The CSS class to add, or an array of classes
7439 * @return {Roo.Element} this
7441 radioClass : function(className){
7442 var siblings = this.dom.parentNode.childNodes;
7443 for(var i = 0; i < siblings.length; i++) {
7444 var s = siblings[i];
7445 if(s.nodeType == 1){
7446 Roo.get(s).removeClass(className);
7449 this.addClass(className);
7454 * Removes one or more CSS classes from the element.
7455 * @param {String/Array} className The CSS class to remove, or an array of classes
7456 * @return {Roo.Element} this
7458 removeClass : function(className){
7459 if(!className || !this.dom.className){
7462 if(className instanceof Array){
7463 for(var i = 0, len = className.length; i < len; i++) {
7464 this.removeClass(className[i]);
7467 if(this.hasClass(className)){
7468 var re = this.classReCache[className];
7470 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7471 this.classReCache[className] = re;
7473 this.dom.className =
7474 this.dom.className.replace(re, " ");
7484 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7485 * @param {String} className The CSS class to toggle
7486 * @return {Roo.Element} this
7488 toggleClass : function(className){
7489 if(this.hasClass(className)){
7490 this.removeClass(className);
7492 this.addClass(className);
7498 * Checks if the specified CSS class exists on this element's DOM node.
7499 * @param {String} className The CSS class to check for
7500 * @return {Boolean} True if the class exists, else false
7502 hasClass : function(className){
7503 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7507 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7508 * @param {String} oldClassName The CSS class to replace
7509 * @param {String} newClassName The replacement CSS class
7510 * @return {Roo.Element} this
7512 replaceClass : function(oldClassName, newClassName){
7513 this.removeClass(oldClassName);
7514 this.addClass(newClassName);
7519 * Returns an object with properties matching the styles requested.
7520 * For example, el.getStyles('color', 'font-size', 'width') might return
7521 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7522 * @param {String} style1 A style name
7523 * @param {String} style2 A style name
7524 * @param {String} etc.
7525 * @return {Object} The style object
7527 getStyles : function(){
7528 var a = arguments, len = a.length, r = {};
7529 for(var i = 0; i < len; i++){
7530 r[a[i]] = this.getStyle(a[i]);
7536 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7537 * @param {String} property The style property whose value is returned.
7538 * @return {String} The current value of the style property for this element.
7540 getStyle : function(){
7541 return view && view.getComputedStyle ?
7543 var el = this.dom, v, cs, camel;
7544 if(prop == 'float'){
7547 if(el.style && (v = el.style[prop])){
7550 if(cs = view.getComputedStyle(el, "")){
7551 if(!(camel = propCache[prop])){
7552 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7559 var el = this.dom, v, cs, camel;
7560 if(prop == 'opacity'){
7561 if(typeof el.style.filter == 'string'){
7562 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7564 var fv = parseFloat(m[1]);
7566 return fv ? fv / 100 : 0;
7571 }else if(prop == 'float'){
7572 prop = "styleFloat";
7574 if(!(camel = propCache[prop])){
7575 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7577 if(v = el.style[camel]){
7580 if(cs = el.currentStyle){
7588 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7589 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7590 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7591 * @return {Roo.Element} this
7593 setStyle : function(prop, value){
7594 if(typeof prop == "string"){
7596 if (prop == 'float') {
7597 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7602 if(!(camel = propCache[prop])){
7603 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7606 if(camel == 'opacity') {
7607 this.setOpacity(value);
7609 this.dom.style[camel] = value;
7612 for(var style in prop){
7613 if(typeof prop[style] != "function"){
7614 this.setStyle(style, prop[style]);
7622 * More flexible version of {@link #setStyle} for setting style properties.
7623 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7624 * a function which returns such a specification.
7625 * @return {Roo.Element} this
7627 applyStyles : function(style){
7628 Roo.DomHelper.applyStyles(this.dom, style);
7633 * 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).
7634 * @return {Number} The X position of the element
7637 return D.getX(this.dom);
7641 * 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).
7642 * @return {Number} The Y position of the element
7645 return D.getY(this.dom);
7649 * 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).
7650 * @return {Array} The XY position of the element
7653 return D.getXY(this.dom);
7657 * 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).
7658 * @param {Number} The X position of the element
7659 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7660 * @return {Roo.Element} this
7662 setX : function(x, animate){
7664 D.setX(this.dom, x);
7666 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7672 * 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).
7673 * @param {Number} The Y position of the element
7674 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7675 * @return {Roo.Element} this
7677 setY : function(y, animate){
7679 D.setY(this.dom, y);
7681 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7687 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7688 * @param {String} left The left CSS property value
7689 * @return {Roo.Element} this
7691 setLeft : function(left){
7692 this.setStyle("left", this.addUnits(left));
7697 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7698 * @param {String} top The top CSS property value
7699 * @return {Roo.Element} this
7701 setTop : function(top){
7702 this.setStyle("top", this.addUnits(top));
7707 * Sets the element's CSS right style.
7708 * @param {String} right The right CSS property value
7709 * @return {Roo.Element} this
7711 setRight : function(right){
7712 this.setStyle("right", this.addUnits(right));
7717 * Sets the element's CSS bottom style.
7718 * @param {String} bottom The bottom CSS property value
7719 * @return {Roo.Element} this
7721 setBottom : function(bottom){
7722 this.setStyle("bottom", this.addUnits(bottom));
7727 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7728 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7729 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7730 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7731 * @return {Roo.Element} this
7733 setXY : function(pos, animate){
7735 D.setXY(this.dom, pos);
7737 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7743 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7744 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7745 * @param {Number} x X value for new position (coordinates are page-based)
7746 * @param {Number} y Y value for new position (coordinates are page-based)
7747 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7748 * @return {Roo.Element} this
7750 setLocation : function(x, y, animate){
7751 this.setXY([x, y], this.preanim(arguments, 2));
7756 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7757 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7758 * @param {Number} x X value for new position (coordinates are page-based)
7759 * @param {Number} y Y value for new position (coordinates are page-based)
7760 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7761 * @return {Roo.Element} this
7763 moveTo : function(x, y, animate){
7764 this.setXY([x, y], this.preanim(arguments, 2));
7769 * Returns the region of the given element.
7770 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7771 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7773 getRegion : function(){
7774 return D.getRegion(this.dom);
7778 * Returns the offset height of the element
7779 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7780 * @return {Number} The element's height
7782 getHeight : function(contentHeight){
7783 var h = this.dom.offsetHeight || 0;
7784 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7788 * Returns the offset width of the element
7789 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7790 * @return {Number} The element's width
7792 getWidth : function(contentWidth){
7793 var w = this.dom.offsetWidth || 0;
7794 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7798 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7799 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7800 * if a height has not been set using CSS.
7803 getComputedHeight : function(){
7804 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7806 h = parseInt(this.getStyle('height'), 10) || 0;
7807 if(!this.isBorderBox()){
7808 h += this.getFrameWidth('tb');
7815 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7816 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7817 * if a width has not been set using CSS.
7820 getComputedWidth : function(){
7821 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7823 w = parseInt(this.getStyle('width'), 10) || 0;
7824 if(!this.isBorderBox()){
7825 w += this.getFrameWidth('lr');
7832 * Returns the size of the element.
7833 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7834 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7836 getSize : function(contentSize){
7837 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7841 * Returns the width and height of the viewport.
7842 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7844 getViewSize : function(){
7845 var d = this.dom, doc = document, aw = 0, ah = 0;
7846 if(d == doc || d == doc.body){
7847 return {width : D.getViewWidth(), height: D.getViewHeight()};
7850 width : d.clientWidth,
7851 height: d.clientHeight
7857 * Returns the value of the "value" attribute
7858 * @param {Boolean} asNumber true to parse the value as a number
7859 * @return {String/Number}
7861 getValue : function(asNumber){
7862 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7866 adjustWidth : function(width){
7867 if(typeof width == "number"){
7868 if(this.autoBoxAdjust && !this.isBorderBox()){
7869 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7879 adjustHeight : function(height){
7880 if(typeof height == "number"){
7881 if(this.autoBoxAdjust && !this.isBorderBox()){
7882 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7892 * Set the width of the element
7893 * @param {Number} width The new width
7894 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7895 * @return {Roo.Element} this
7897 setWidth : function(width, animate){
7898 width = this.adjustWidth(width);
7900 this.dom.style.width = this.addUnits(width);
7902 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7908 * Set the height of the element
7909 * @param {Number} height The new height
7910 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7911 * @return {Roo.Element} this
7913 setHeight : function(height, animate){
7914 height = this.adjustHeight(height);
7916 this.dom.style.height = this.addUnits(height);
7918 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7924 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7925 * @param {Number} width The new width
7926 * @param {Number} height The new height
7927 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7928 * @return {Roo.Element} this
7930 setSize : function(width, height, animate){
7931 if(typeof width == "object"){ // in case of object from getSize()
7932 height = width.height; width = width.width;
7934 width = this.adjustWidth(width); height = this.adjustHeight(height);
7936 this.dom.style.width = this.addUnits(width);
7937 this.dom.style.height = this.addUnits(height);
7939 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7945 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7946 * @param {Number} x X value for new position (coordinates are page-based)
7947 * @param {Number} y Y value for new position (coordinates are page-based)
7948 * @param {Number} width The new width
7949 * @param {Number} height The new height
7950 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7951 * @return {Roo.Element} this
7953 setBounds : function(x, y, width, height, animate){
7955 this.setSize(width, height);
7956 this.setLocation(x, y);
7958 width = this.adjustWidth(width); height = this.adjustHeight(height);
7959 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7960 this.preanim(arguments, 4), 'motion');
7966 * 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.
7967 * @param {Roo.lib.Region} region The region to fill
7968 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7969 * @return {Roo.Element} this
7971 setRegion : function(region, animate){
7972 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7977 * Appends an event handler
7979 * @param {String} eventName The type of event to append
7980 * @param {Function} fn The method the event invokes
7981 * @param {Object} scope (optional) The scope (this object) of the fn
7982 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7984 addListener : function(eventName, fn, scope, options){
7986 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7991 * Removes an event handler from this element
7992 * @param {String} eventName the type of event to remove
7993 * @param {Function} fn the method the event invokes
7994 * @return {Roo.Element} this
7996 removeListener : function(eventName, fn){
7997 Roo.EventManager.removeListener(this.dom, eventName, fn);
8002 * Removes all previous added listeners from this element
8003 * @return {Roo.Element} this
8005 removeAllListeners : function(){
8006 E.purgeElement(this.dom);
8010 relayEvent : function(eventName, observable){
8011 this.on(eventName, function(e){
8012 observable.fireEvent(eventName, e);
8017 * Set the opacity of the element
8018 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
8019 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8020 * @return {Roo.Element} this
8022 setOpacity : function(opacity, animate){
8024 var s = this.dom.style;
8027 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
8028 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
8030 s.opacity = opacity;
8033 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
8039 * Gets the left X coordinate
8040 * @param {Boolean} local True to get the local css position instead of page coordinate
8043 getLeft : function(local){
8047 return parseInt(this.getStyle("left"), 10) || 0;
8052 * Gets the right X coordinate of the element (element X position + element width)
8053 * @param {Boolean} local True to get the local css position instead of page coordinate
8056 getRight : function(local){
8058 return this.getX() + this.getWidth();
8060 return (this.getLeft(true) + this.getWidth()) || 0;
8065 * Gets the top Y coordinate
8066 * @param {Boolean} local True to get the local css position instead of page coordinate
8069 getTop : function(local) {
8073 return parseInt(this.getStyle("top"), 10) || 0;
8078 * Gets the bottom Y coordinate of the element (element Y position + element height)
8079 * @param {Boolean} local True to get the local css position instead of page coordinate
8082 getBottom : function(local){
8084 return this.getY() + this.getHeight();
8086 return (this.getTop(true) + this.getHeight()) || 0;
8091 * Initializes positioning on this element. If a desired position is not passed, it will make the
8092 * the element positioned relative IF it is not already positioned.
8093 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8094 * @param {Number} zIndex (optional) The zIndex to apply
8095 * @param {Number} x (optional) Set the page X position
8096 * @param {Number} y (optional) Set the page Y position
8098 position : function(pos, zIndex, x, y){
8100 if(this.getStyle('position') == 'static'){
8101 this.setStyle('position', 'relative');
8104 this.setStyle("position", pos);
8107 this.setStyle("z-index", zIndex);
8109 if(x !== undefined && y !== undefined){
8111 }else if(x !== undefined){
8113 }else if(y !== undefined){
8119 * Clear positioning back to the default when the document was loaded
8120 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8121 * @return {Roo.Element} this
8123 clearPositioning : function(value){
8131 "position" : "static"
8137 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8138 * snapshot before performing an update and then restoring the element.
8141 getPositioning : function(){
8142 var l = this.getStyle("left");
8143 var t = this.getStyle("top");
8145 "position" : this.getStyle("position"),
8147 "right" : l ? "" : this.getStyle("right"),
8149 "bottom" : t ? "" : this.getStyle("bottom"),
8150 "z-index" : this.getStyle("z-index")
8155 * Gets the width of the border(s) for the specified side(s)
8156 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8157 * passing lr would get the border (l)eft width + the border (r)ight width.
8158 * @return {Number} The width of the sides passed added together
8160 getBorderWidth : function(side){
8161 return this.addStyles(side, El.borders);
8165 * Gets the width of the padding(s) for the specified side(s)
8166 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8167 * passing lr would get the padding (l)eft + the padding (r)ight.
8168 * @return {Number} The padding of the sides passed added together
8170 getPadding : function(side){
8171 return this.addStyles(side, El.paddings);
8175 * Set positioning with an object returned by getPositioning().
8176 * @param {Object} posCfg
8177 * @return {Roo.Element} this
8179 setPositioning : function(pc){
8180 this.applyStyles(pc);
8181 if(pc.right == "auto"){
8182 this.dom.style.right = "";
8184 if(pc.bottom == "auto"){
8185 this.dom.style.bottom = "";
8191 fixDisplay : function(){
8192 if(this.getStyle("display") == "none"){
8193 this.setStyle("visibility", "hidden");
8194 this.setStyle("display", this.originalDisplay); // first try reverting to default
8195 if(this.getStyle("display") == "none"){ // if that fails, default to block
8196 this.setStyle("display", "block");
8202 * Quick set left and top adding default units
8203 * @param {String} left The left CSS property value
8204 * @param {String} top The top CSS property value
8205 * @return {Roo.Element} this
8207 setLeftTop : function(left, top){
8208 this.dom.style.left = this.addUnits(left);
8209 this.dom.style.top = this.addUnits(top);
8214 * Move this element relative to its current position.
8215 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8216 * @param {Number} distance How far to move the element in pixels
8217 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8218 * @return {Roo.Element} this
8220 move : function(direction, distance, animate){
8221 var xy = this.getXY();
8222 direction = direction.toLowerCase();
8226 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8230 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8235 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8240 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8247 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8248 * @return {Roo.Element} this
8251 if(!this.isClipped){
8252 this.isClipped = true;
8253 this.originalClip = {
8254 "o": this.getStyle("overflow"),
8255 "x": this.getStyle("overflow-x"),
8256 "y": this.getStyle("overflow-y")
8258 this.setStyle("overflow", "hidden");
8259 this.setStyle("overflow-x", "hidden");
8260 this.setStyle("overflow-y", "hidden");
8266 * Return clipping (overflow) to original clipping before clip() was called
8267 * @return {Roo.Element} this
8269 unclip : function(){
8271 this.isClipped = false;
8272 var o = this.originalClip;
8273 if(o.o){this.setStyle("overflow", o.o);}
8274 if(o.x){this.setStyle("overflow-x", o.x);}
8275 if(o.y){this.setStyle("overflow-y", o.y);}
8282 * Gets the x,y coordinates specified by the anchor position on the element.
8283 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8284 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8285 * {width: (target width), height: (target height)} (defaults to the element's current size)
8286 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8287 * @return {Array} [x, y] An array containing the element's x and y coordinates
8289 getAnchorXY : function(anchor, local, s){
8290 //Passing a different size is useful for pre-calculating anchors,
8291 //especially for anchored animations that change the el size.
8293 var w, h, vp = false;
8296 if(d == document.body || d == document){
8298 w = D.getViewWidth(); h = D.getViewHeight();
8300 w = this.getWidth(); h = this.getHeight();
8303 w = s.width; h = s.height;
8305 var x = 0, y = 0, r = Math.round;
8306 switch((anchor || "tl").toLowerCase()){
8348 var sc = this.getScroll();
8349 return [x + sc.left, y + sc.top];
8351 //Add the element's offset xy
8352 var o = this.getXY();
8353 return [x+o[0], y+o[1]];
8357 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8358 * supported position values.
8359 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8360 * @param {String} position The position to align to.
8361 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8362 * @return {Array} [x, y]
8364 getAlignToXY : function(el, p, o){
8368 throw "Element.alignTo with an element that doesn't exist";
8370 var c = false; //constrain to viewport
8371 var p1 = "", p2 = "";
8378 }else if(p.indexOf("-") == -1){
8381 p = p.toLowerCase();
8382 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8384 throw "Element.alignTo with an invalid alignment " + p;
8386 p1 = m[1]; p2 = m[2]; c = !!m[3];
8388 //Subtract the aligned el's internal xy from the target's offset xy
8389 //plus custom offset to get the aligned el's new offset xy
8390 var a1 = this.getAnchorXY(p1, true);
8391 var a2 = el.getAnchorXY(p2, false);
8392 var x = a2[0] - a1[0] + o[0];
8393 var y = a2[1] - a1[1] + o[1];
8395 //constrain the aligned el to viewport if necessary
8396 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8397 // 5px of margin for ie
8398 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8400 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8401 //perpendicular to the vp border, allow the aligned el to slide on that border,
8402 //otherwise swap the aligned el to the opposite border of the target.
8403 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8404 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8405 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8406 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8409 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8410 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8412 if((x+w) > dw + scrollX){
8413 x = swapX ? r.left-w : dw+scrollX-w;
8416 x = swapX ? r.right : scrollX;
8418 if((y+h) > dh + scrollY){
8419 y = swapY ? r.top-h : dh+scrollY-h;
8422 y = swapY ? r.bottom : scrollY;
8429 getConstrainToXY : function(){
8430 var os = {top:0, left:0, bottom:0, right: 0};
8432 return function(el, local, offsets, proposedXY){
8434 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8436 var vw, vh, vx = 0, vy = 0;
8437 if(el.dom == document.body || el.dom == document){
8438 vw = Roo.lib.Dom.getViewWidth();
8439 vh = Roo.lib.Dom.getViewHeight();
8441 vw = el.dom.clientWidth;
8442 vh = el.dom.clientHeight;
8444 var vxy = el.getXY();
8450 var s = el.getScroll();
8452 vx += offsets.left + s.left;
8453 vy += offsets.top + s.top;
8455 vw -= offsets.right;
8456 vh -= offsets.bottom;
8461 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8462 var x = xy[0], y = xy[1];
8463 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8465 // only move it if it needs it
8468 // first validate right/bottom
8477 // then make sure top/left isn't negative
8486 return moved ? [x, y] : false;
8491 adjustForConstraints : function(xy, parent, offsets){
8492 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8496 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8497 * document it aligns it to the viewport.
8498 * The position parameter is optional, and can be specified in any one of the following formats:
8500 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8501 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8502 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8503 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8504 * <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
8505 * element's anchor point, and the second value is used as the target's anchor point.</li>
8507 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8508 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8509 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8510 * that specified in order to enforce the viewport constraints.
8511 * Following are all of the supported anchor positions:
8514 ----- -----------------------------
8515 tl The top left corner (default)
8516 t The center of the top edge
8517 tr The top right corner
8518 l The center of the left edge
8519 c In the center of the element
8520 r The center of the right edge
8521 bl The bottom left corner
8522 b The center of the bottom edge
8523 br The bottom right corner
8527 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8528 el.alignTo("other-el");
8530 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8531 el.alignTo("other-el", "tr?");
8533 // align the bottom right corner of el with the center left edge of other-el
8534 el.alignTo("other-el", "br-l?");
8536 // align the center of el with the bottom left corner of other-el and
8537 // adjust the x position by -6 pixels (and the y position by 0)
8538 el.alignTo("other-el", "c-bl", [-6, 0]);
8540 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8541 * @param {String} position The position to align to.
8542 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8543 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8544 * @return {Roo.Element} this
8546 alignTo : function(element, position, offsets, animate){
8547 var xy = this.getAlignToXY(element, position, offsets);
8548 this.setXY(xy, this.preanim(arguments, 3));
8553 * Anchors an element to another element and realigns it when the window is resized.
8554 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8555 * @param {String} position The position to align to.
8556 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8557 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8558 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8559 * is a number, it is used as the buffer delay (defaults to 50ms).
8560 * @param {Function} callback The function to call after the animation finishes
8561 * @return {Roo.Element} this
8563 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8564 var action = function(){
8565 this.alignTo(el, alignment, offsets, animate);
8566 Roo.callback(callback, this);
8568 Roo.EventManager.onWindowResize(action, this);
8569 var tm = typeof monitorScroll;
8570 if(tm != 'undefined'){
8571 Roo.EventManager.on(window, 'scroll', action, this,
8572 {buffer: tm == 'number' ? monitorScroll : 50});
8574 action.call(this); // align immediately
8578 * Clears any opacity settings from this element. Required in some cases for IE.
8579 * @return {Roo.Element} this
8581 clearOpacity : function(){
8582 if (window.ActiveXObject) {
8583 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8584 this.dom.style.filter = "";
8587 this.dom.style.opacity = "";
8588 this.dom.style["-moz-opacity"] = "";
8589 this.dom.style["-khtml-opacity"] = "";
8595 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8596 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8597 * @return {Roo.Element} this
8599 hide : function(animate){
8600 this.setVisible(false, this.preanim(arguments, 0));
8605 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8606 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8607 * @return {Roo.Element} this
8609 show : function(animate){
8610 this.setVisible(true, this.preanim(arguments, 0));
8615 * @private Test if size has a unit, otherwise appends the default
8617 addUnits : function(size){
8618 return Roo.Element.addUnits(size, this.defaultUnit);
8622 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8623 * @return {Roo.Element} this
8625 beginMeasure : function(){
8627 if(el.offsetWidth || el.offsetHeight){
8628 return this; // offsets work already
8631 var p = this.dom, b = document.body; // start with this element
8632 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8633 var pe = Roo.get(p);
8634 if(pe.getStyle('display') == 'none'){
8635 changed.push({el: p, visibility: pe.getStyle("visibility")});
8636 p.style.visibility = "hidden";
8637 p.style.display = "block";
8641 this._measureChanged = changed;
8647 * Restores displays to before beginMeasure was called
8648 * @return {Roo.Element} this
8650 endMeasure : function(){
8651 var changed = this._measureChanged;
8653 for(var i = 0, len = changed.length; i < len; i++) {
8655 r.el.style.visibility = r.visibility;
8656 r.el.style.display = "none";
8658 this._measureChanged = null;
8664 * Update the innerHTML of this element, optionally searching for and processing scripts
8665 * @param {String} html The new HTML
8666 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8667 * @param {Function} callback For async script loading you can be noticed when the update completes
8668 * @return {Roo.Element} this
8670 update : function(html, loadScripts, callback){
8671 if(typeof html == "undefined"){
8674 if(loadScripts !== true){
8675 this.dom.innerHTML = html;
8676 if(typeof callback == "function"){
8684 html += '<span id="' + id + '"></span>';
8686 E.onAvailable(id, function(){
8687 var hd = document.getElementsByTagName("head")[0];
8688 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8689 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8690 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8693 while(match = re.exec(html)){
8694 var attrs = match[1];
8695 var srcMatch = attrs ? attrs.match(srcRe) : false;
8696 if(srcMatch && srcMatch[2]){
8697 var s = document.createElement("script");
8698 s.src = srcMatch[2];
8699 var typeMatch = attrs.match(typeRe);
8700 if(typeMatch && typeMatch[2]){
8701 s.type = typeMatch[2];
8704 }else if(match[2] && match[2].length > 0){
8705 if(window.execScript) {
8706 window.execScript(match[2]);
8714 window.eval(match[2]);
8718 var el = document.getElementById(id);
8719 if(el){el.parentNode.removeChild(el);}
8720 if(typeof callback == "function"){
8724 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8729 * Direct access to the UpdateManager update() method (takes the same parameters).
8730 * @param {String/Function} url The url for this request or a function to call to get the url
8731 * @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}
8732 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8733 * @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.
8734 * @return {Roo.Element} this
8737 var um = this.getUpdateManager();
8738 um.update.apply(um, arguments);
8743 * Gets this element's UpdateManager
8744 * @return {Roo.UpdateManager} The UpdateManager
8746 getUpdateManager : function(){
8747 if(!this.updateManager){
8748 this.updateManager = new Roo.UpdateManager(this);
8750 return this.updateManager;
8754 * Disables text selection for this element (normalized across browsers)
8755 * @return {Roo.Element} this
8757 unselectable : function(){
8758 this.dom.unselectable = "on";
8759 this.swallowEvent("selectstart", true);
8760 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8761 this.addClass("x-unselectable");
8766 * Calculates the x, y to center this element on the screen
8767 * @return {Array} The x, y values [x, y]
8769 getCenterXY : function(){
8770 return this.getAlignToXY(document, 'c-c');
8774 * Centers the Element in either the viewport, or another Element.
8775 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8777 center : function(centerIn){
8778 this.alignTo(centerIn || document, 'c-c');
8783 * Tests various css rules/browsers to determine if this element uses a border box
8786 isBorderBox : function(){
8787 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8791 * Return a box {x, y, width, height} that can be used to set another elements
8792 * size/location to match this element.
8793 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8794 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8795 * @return {Object} box An object in the format {x, y, width, height}
8797 getBox : function(contentBox, local){
8802 var left = parseInt(this.getStyle("left"), 10) || 0;
8803 var top = parseInt(this.getStyle("top"), 10) || 0;
8806 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8808 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8810 var l = this.getBorderWidth("l")+this.getPadding("l");
8811 var r = this.getBorderWidth("r")+this.getPadding("r");
8812 var t = this.getBorderWidth("t")+this.getPadding("t");
8813 var b = this.getBorderWidth("b")+this.getPadding("b");
8814 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)};
8816 bx.right = bx.x + bx.width;
8817 bx.bottom = bx.y + bx.height;
8822 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8823 for more information about the sides.
8824 * @param {String} sides
8827 getFrameWidth : function(sides, onlyContentBox){
8828 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8832 * 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.
8833 * @param {Object} box The box to fill {x, y, width, height}
8834 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8836 * @return {Roo.Element} this
8838 setBox : function(box, adjust, animate){
8839 var w = box.width, h = box.height;
8840 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8841 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8842 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8844 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8849 * Forces the browser to repaint this element
8850 * @return {Roo.Element} this
8852 repaint : function(){
8854 this.addClass("x-repaint");
8855 setTimeout(function(){
8856 Roo.get(dom).removeClass("x-repaint");
8862 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8863 * then it returns the calculated width of the sides (see getPadding)
8864 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8865 * @return {Object/Number}
8867 getMargins : function(side){
8870 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8871 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8872 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8873 right: parseInt(this.getStyle("margin-right"), 10) || 0
8876 return this.addStyles(side, El.margins);
8881 addStyles : function(sides, styles){
8883 for(var i = 0, len = sides.length; i < len; i++){
8884 v = this.getStyle(styles[sides.charAt(i)]);
8886 w = parseInt(v, 10);
8894 * Creates a proxy element of this element
8895 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8896 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8897 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8898 * @return {Roo.Element} The new proxy element
8900 createProxy : function(config, renderTo, matchBox){
8902 renderTo = Roo.getDom(renderTo);
8904 renderTo = document.body;
8906 config = typeof config == "object" ?
8907 config : {tag : "div", cls: config};
8908 var proxy = Roo.DomHelper.append(renderTo, config, true);
8910 proxy.setBox(this.getBox());
8916 * Puts a mask over this element to disable user interaction. Requires core.css.
8917 * This method can only be applied to elements which accept child nodes.
8918 * @param {String} msg (optional) A message to display in the mask
8919 * @param {String} msgCls (optional) A css class to apply to the msg element
8920 * @return {Element} The mask element
8922 mask : function(msg, msgCls)
8924 if(this.getStyle("position") == "static"){
8925 this.setStyle("position", "relative");
8928 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8930 this.addClass("x-masked");
8931 this._mask.setDisplayed(true);
8936 while (dom && dom.style) {
8937 if (!isNaN(parseInt(dom.style.zIndex))) {
8938 z = Math.max(z, parseInt(dom.style.zIndex));
8940 dom = dom.parentNode;
8942 // if we are masking the body - then it hides everything..
8943 if (this.dom == document.body) {
8945 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8946 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8949 if(typeof msg == 'string'){
8951 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8953 var mm = this._maskMsg;
8954 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8955 mm.dom.firstChild.innerHTML = msg;
8956 mm.setDisplayed(true);
8958 mm.setStyle('z-index', z + 102);
8960 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8961 this._mask.setHeight(this.getHeight());
8963 this._mask.setStyle('z-index', z + 100);
8969 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8970 * it is cached for reuse.
8972 unmask : function(removeEl){
8974 if(removeEl === true){
8975 this._mask.remove();
8978 this._maskMsg.remove();
8979 delete this._maskMsg;
8982 this._mask.setDisplayed(false);
8984 this._maskMsg.setDisplayed(false);
8988 this.removeClass("x-masked");
8992 * Returns true if this element is masked
8995 isMasked : function(){
8996 return this._mask && this._mask.isVisible();
9000 * Creates an iframe shim for this element to keep selects and other windowed objects from
9002 * @return {Roo.Element} The new shim element
9004 createShim : function(){
9005 var el = document.createElement('iframe');
9006 el.frameBorder = 'no';
9007 el.className = 'roo-shim';
9008 if(Roo.isIE && Roo.isSecure){
9009 el.src = Roo.SSL_SECURE_URL;
9011 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
9012 shim.autoBoxAdjust = false;
9017 * Removes this element from the DOM and deletes it from the cache
9019 remove : function(){
9020 if(this.dom.parentNode){
9021 this.dom.parentNode.removeChild(this.dom);
9023 delete El.cache[this.dom.id];
9027 * Sets up event handlers to add and remove a css class when the mouse is over this element
9028 * @param {String} className
9029 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
9030 * mouseout events for children elements
9031 * @return {Roo.Element} this
9033 addClassOnOver : function(className, preventFlicker){
9034 this.on("mouseover", function(){
9035 Roo.fly(this, '_internal').addClass(className);
9037 var removeFn = function(e){
9038 if(preventFlicker !== true || !e.within(this, true)){
9039 Roo.fly(this, '_internal').removeClass(className);
9042 this.on("mouseout", removeFn, this.dom);
9047 * Sets up event handlers to add and remove a css class when this element has the focus
9048 * @param {String} className
9049 * @return {Roo.Element} this
9051 addClassOnFocus : function(className){
9052 this.on("focus", function(){
9053 Roo.fly(this, '_internal').addClass(className);
9055 this.on("blur", function(){
9056 Roo.fly(this, '_internal').removeClass(className);
9061 * 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)
9062 * @param {String} className
9063 * @return {Roo.Element} this
9065 addClassOnClick : function(className){
9067 this.on("mousedown", function(){
9068 Roo.fly(dom, '_internal').addClass(className);
9069 var d = Roo.get(document);
9070 var fn = function(){
9071 Roo.fly(dom, '_internal').removeClass(className);
9072 d.removeListener("mouseup", fn);
9074 d.on("mouseup", fn);
9080 * Stops the specified event from bubbling and optionally prevents the default action
9081 * @param {String} eventName
9082 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9083 * @return {Roo.Element} this
9085 swallowEvent : function(eventName, preventDefault){
9086 var fn = function(e){
9087 e.stopPropagation();
9092 if(eventName instanceof Array){
9093 for(var i = 0, len = eventName.length; i < len; i++){
9094 this.on(eventName[i], fn);
9098 this.on(eventName, fn);
9105 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9108 * Sizes this element to its parent element's dimensions performing
9109 * neccessary box adjustments.
9110 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9111 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9112 * @return {Roo.Element} this
9114 fitToParent : function(monitorResize, targetParent) {
9115 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9116 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9117 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9120 var p = Roo.get(targetParent || this.dom.parentNode);
9121 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9122 if (monitorResize === true) {
9123 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9124 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9130 * Gets the next sibling, skipping text nodes
9131 * @return {HTMLElement} The next sibling or null
9133 getNextSibling : function(){
9134 var n = this.dom.nextSibling;
9135 while(n && n.nodeType != 1){
9142 * Gets the previous sibling, skipping text nodes
9143 * @return {HTMLElement} The previous sibling or null
9145 getPrevSibling : function(){
9146 var n = this.dom.previousSibling;
9147 while(n && n.nodeType != 1){
9148 n = n.previousSibling;
9155 * Appends the passed element(s) to this element
9156 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9157 * @return {Roo.Element} this
9159 appendChild: function(el){
9166 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9167 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9168 * automatically generated with the specified attributes.
9169 * @param {HTMLElement} insertBefore (optional) a child element of this element
9170 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9171 * @return {Roo.Element} The new child element
9173 createChild: function(config, insertBefore, returnDom){
9174 config = config || {tag:'div'};
9176 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9178 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9182 * Appends this element to the passed element
9183 * @param {String/HTMLElement/Element} el The new parent element
9184 * @return {Roo.Element} this
9186 appendTo: function(el){
9187 el = Roo.getDom(el);
9188 el.appendChild(this.dom);
9193 * Inserts this element before the passed element in the DOM
9194 * @param {String/HTMLElement/Element} el The element to insert before
9195 * @return {Roo.Element} this
9197 insertBefore: function(el){
9198 el = Roo.getDom(el);
9199 el.parentNode.insertBefore(this.dom, el);
9204 * Inserts this element after the passed element in the DOM
9205 * @param {String/HTMLElement/Element} el The element to insert after
9206 * @return {Roo.Element} this
9208 insertAfter: function(el){
9209 el = Roo.getDom(el);
9210 el.parentNode.insertBefore(this.dom, el.nextSibling);
9215 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9216 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9217 * @return {Roo.Element} The new child
9219 insertFirst: function(el, returnDom){
9221 if(typeof el == 'object' && !el.nodeType){ // dh config
9222 return this.createChild(el, this.dom.firstChild, returnDom);
9224 el = Roo.getDom(el);
9225 this.dom.insertBefore(el, this.dom.firstChild);
9226 return !returnDom ? Roo.get(el) : el;
9231 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9232 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9233 * @param {String} where (optional) 'before' or 'after' defaults to before
9234 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9235 * @return {Roo.Element} the inserted Element
9237 insertSibling: function(el, where, returnDom){
9238 where = where ? where.toLowerCase() : 'before';
9240 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9242 if(typeof el == 'object' && !el.nodeType){ // dh config
9243 if(where == 'after' && !this.dom.nextSibling){
9244 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9246 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9250 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9251 where == 'before' ? this.dom : this.dom.nextSibling);
9260 * Creates and wraps this element with another element
9261 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9262 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9263 * @return {HTMLElement/Element} The newly created wrapper element
9265 wrap: function(config, returnDom){
9267 config = {tag: "div"};
9269 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9270 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9275 * Replaces the passed element with this element
9276 * @param {String/HTMLElement/Element} el The element to replace
9277 * @return {Roo.Element} this
9279 replace: function(el){
9281 this.insertBefore(el);
9287 * Inserts an html fragment into this element
9288 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9289 * @param {String} html The HTML fragment
9290 * @param {Boolean} returnEl True to return an Roo.Element
9291 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9293 insertHtml : function(where, html, returnEl){
9294 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9295 return returnEl ? Roo.get(el) : el;
9299 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9300 * @param {Object} o The object with the attributes
9301 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9302 * @return {Roo.Element} this
9304 set : function(o, useSet){
9306 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9308 if(attr == "style" || typeof o[attr] == "function") continue;
9310 el.className = o["cls"];
9312 if(useSet) el.setAttribute(attr, o[attr]);
9313 else el[attr] = o[attr];
9317 Roo.DomHelper.applyStyles(el, o.style);
9323 * Convenience method for constructing a KeyMap
9324 * @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:
9325 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9326 * @param {Function} fn The function to call
9327 * @param {Object} scope (optional) The scope of the function
9328 * @return {Roo.KeyMap} The KeyMap created
9330 addKeyListener : function(key, fn, scope){
9332 if(typeof key != "object" || key instanceof Array){
9348 return new Roo.KeyMap(this, config);
9352 * Creates a KeyMap for this element
9353 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9354 * @return {Roo.KeyMap} The KeyMap created
9356 addKeyMap : function(config){
9357 return new Roo.KeyMap(this, config);
9361 * Returns true if this element is scrollable.
9364 isScrollable : function(){
9366 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9370 * 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().
9371 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9372 * @param {Number} value The new scroll value
9373 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9374 * @return {Element} this
9377 scrollTo : function(side, value, animate){
9378 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9380 this.dom[prop] = value;
9382 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9383 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9389 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9390 * within this element's scrollable range.
9391 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9392 * @param {Number} distance How far to scroll the element in pixels
9393 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9394 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9395 * was scrolled as far as it could go.
9397 scroll : function(direction, distance, animate){
9398 if(!this.isScrollable()){
9402 var l = el.scrollLeft, t = el.scrollTop;
9403 var w = el.scrollWidth, h = el.scrollHeight;
9404 var cw = el.clientWidth, ch = el.clientHeight;
9405 direction = direction.toLowerCase();
9406 var scrolled = false;
9407 var a = this.preanim(arguments, 2);
9412 var v = Math.min(l + distance, w-cw);
9413 this.scrollTo("left", v, a);
9420 var v = Math.max(l - distance, 0);
9421 this.scrollTo("left", v, a);
9429 var v = Math.max(t - distance, 0);
9430 this.scrollTo("top", v, a);
9438 var v = Math.min(t + distance, h-ch);
9439 this.scrollTo("top", v, a);
9448 * Translates the passed page coordinates into left/top css values for this element
9449 * @param {Number/Array} x The page x or an array containing [x, y]
9450 * @param {Number} y The page y
9451 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9453 translatePoints : function(x, y){
9454 if(typeof x == 'object' || x instanceof Array){
9457 var p = this.getStyle('position');
9458 var o = this.getXY();
9460 var l = parseInt(this.getStyle('left'), 10);
9461 var t = parseInt(this.getStyle('top'), 10);
9464 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9467 t = (p == "relative") ? 0 : this.dom.offsetTop;
9470 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9474 * Returns the current scroll position of the element.
9475 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9477 getScroll : function(){
9478 var d = this.dom, doc = document;
9479 if(d == doc || d == doc.body){
9480 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9481 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9482 return {left: l, top: t};
9484 return {left: d.scrollLeft, top: d.scrollTop};
9489 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9490 * are convert to standard 6 digit hex color.
9491 * @param {String} attr The css attribute
9492 * @param {String} defaultValue The default value to use when a valid color isn't found
9493 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9496 getColor : function(attr, defaultValue, prefix){
9497 var v = this.getStyle(attr);
9498 if(!v || v == "transparent" || v == "inherit") {
9499 return defaultValue;
9501 var color = typeof prefix == "undefined" ? "#" : prefix;
9502 if(v.substr(0, 4) == "rgb("){
9503 var rvs = v.slice(4, v.length -1).split(",");
9504 for(var i = 0; i < 3; i++){
9505 var h = parseInt(rvs[i]).toString(16);
9512 if(v.substr(0, 1) == "#"){
9514 for(var i = 1; i < 4; i++){
9515 var c = v.charAt(i);
9518 }else if(v.length == 7){
9519 color += v.substr(1);
9523 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9527 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9528 * gradient background, rounded corners and a 4-way shadow.
9529 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9530 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9531 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9532 * @return {Roo.Element} this
9534 boxWrap : function(cls){
9535 cls = cls || 'x-box';
9536 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9537 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9542 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9543 * @param {String} namespace The namespace in which to look for the attribute
9544 * @param {String} name The attribute name
9545 * @return {String} The attribute value
9547 getAttributeNS : Roo.isIE ? function(ns, name){
9549 var type = typeof d[ns+":"+name];
9550 if(type != 'undefined' && type != 'unknown'){
9551 return d[ns+":"+name];
9554 } : function(ns, name){
9556 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9561 * Sets or Returns the value the dom attribute value
9562 * @param {String} name The attribute name
9563 * @param {String} value (optional) The value to set the attribute to
9564 * @return {String} The attribute value
9566 attr : function(name){
9567 if (arguments.length > 1) {
9568 this.dom.setAttribute(name, arguments[1]);
9569 return arguments[1];
9571 if (!this.dom.hasAttribute(name)) {
9574 return this.dom.getAttribute(name);
9581 var ep = El.prototype;
9584 * Appends an event handler (Shorthand for addListener)
9585 * @param {String} eventName The type of event to append
9586 * @param {Function} fn The method the event invokes
9587 * @param {Object} scope (optional) The scope (this object) of the fn
9588 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9591 ep.on = ep.addListener;
9593 ep.mon = ep.addListener;
9596 * Removes an event handler from this element (shorthand for removeListener)
9597 * @param {String} eventName the type of event to remove
9598 * @param {Function} fn the method the event invokes
9599 * @return {Roo.Element} this
9602 ep.un = ep.removeListener;
9605 * true to automatically adjust width and height settings for box-model issues (default to true)
9607 ep.autoBoxAdjust = true;
9610 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9613 El.addUnits = function(v, defaultUnit){
9614 if(v === "" || v == "auto"){
9617 if(v === undefined){
9620 if(typeof v == "number" || !El.unitPattern.test(v)){
9621 return v + (defaultUnit || 'px');
9626 // special markup used throughout Roo when box wrapping elements
9627 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>';
9629 * Visibility mode constant - Use visibility to hide element
9635 * Visibility mode constant - Use display to hide element
9641 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9642 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9643 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9655 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9656 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9657 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9658 * @return {Element} The Element object
9661 El.get = function(el){
9663 if(!el){ return null; }
9664 if(typeof el == "string"){ // element id
9665 if(!(elm = document.getElementById(el))){
9668 if(ex = El.cache[el]){
9671 ex = El.cache[el] = new El(elm);
9674 }else if(el.tagName){ // dom element
9678 if(ex = El.cache[id]){
9681 ex = El.cache[id] = new El(el);
9684 }else if(el instanceof El){
9686 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9687 // catch case where it hasn't been appended
9688 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9691 }else if(el.isComposite){
9693 }else if(el instanceof Array){
9694 return El.select(el);
9695 }else if(el == document){
9696 // create a bogus element object representing the document object
9698 var f = function(){};
9699 f.prototype = El.prototype;
9701 docEl.dom = document;
9709 El.uncache = function(el){
9710 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9712 delete El.cache[a[i].id || a[i]];
9718 // Garbage collection - uncache elements/purge listeners on orphaned elements
9719 // so we don't hold a reference and cause the browser to retain them
9720 El.garbageCollect = function(){
9721 if(!Roo.enableGarbageCollector){
9722 clearInterval(El.collectorThread);
9725 for(var eid in El.cache){
9726 var el = El.cache[eid], d = el.dom;
9727 // -------------------------------------------------------
9728 // Determining what is garbage:
9729 // -------------------------------------------------------
9731 // dom node is null, definitely garbage
9732 // -------------------------------------------------------
9734 // no parentNode == direct orphan, definitely garbage
9735 // -------------------------------------------------------
9736 // !d.offsetParent && !document.getElementById(eid)
9737 // display none elements have no offsetParent so we will
9738 // also try to look it up by it's id. However, check
9739 // offsetParent first so we don't do unneeded lookups.
9740 // This enables collection of elements that are not orphans
9741 // directly, but somewhere up the line they have an orphan
9743 // -------------------------------------------------------
9744 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9745 delete El.cache[eid];
9746 if(d && Roo.enableListenerCollection){
9752 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9756 El.Flyweight = function(dom){
9759 El.Flyweight.prototype = El.prototype;
9761 El._flyweights = {};
9763 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9764 * the dom node can be overwritten by other code.
9765 * @param {String/HTMLElement} el The dom node or id
9766 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9767 * prevent conflicts (e.g. internally Roo uses "_internal")
9769 * @return {Element} The shared Element object
9771 El.fly = function(el, named){
9772 named = named || '_global';
9773 el = Roo.getDom(el);
9777 if(!El._flyweights[named]){
9778 El._flyweights[named] = new El.Flyweight();
9780 El._flyweights[named].dom = el;
9781 return El._flyweights[named];
9785 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9786 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9787 * Shorthand of {@link Roo.Element#get}
9788 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9789 * @return {Element} The Element object
9795 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9796 * the dom node can be overwritten by other code.
9797 * Shorthand of {@link Roo.Element#fly}
9798 * @param {String/HTMLElement} el The dom node or id
9799 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9800 * prevent conflicts (e.g. internally Roo uses "_internal")
9802 * @return {Element} The shared Element object
9808 // speedy lookup for elements never to box adjust
9809 var noBoxAdjust = Roo.isStrict ? {
9812 input:1, select:1, textarea:1
9814 if(Roo.isIE || Roo.isGecko){
9815 noBoxAdjust['button'] = 1;
9819 Roo.EventManager.on(window, 'unload', function(){
9821 delete El._flyweights;
9829 Roo.Element.selectorFunction = Roo.DomQuery.select;
9832 Roo.Element.select = function(selector, unique, root){
9834 if(typeof selector == "string"){
9835 els = Roo.Element.selectorFunction(selector, root);
9836 }else if(selector.length !== undefined){
9839 throw "Invalid selector";
9841 if(unique === true){
9842 return new Roo.CompositeElement(els);
9844 return new Roo.CompositeElementLite(els);
9848 * Selects elements based on the passed CSS selector to enable working on them as 1.
9849 * @param {String/Array} selector The CSS selector or an array of elements
9850 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9851 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9852 * @return {CompositeElementLite/CompositeElement}
9856 Roo.select = Roo.Element.select;
9873 * Ext JS Library 1.1.1
9874 * Copyright(c) 2006-2007, Ext JS, LLC.
9876 * Originally Released Under LGPL - original licence link has changed is not relivant.
9879 * <script type="text/javascript">
9884 //Notifies Element that fx methods are available
9885 Roo.enableFx = true;
9889 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9890 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9891 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9892 * Element effects to work.</p><br/>
9894 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9895 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9896 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9897 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9898 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9899 * expected results and should be done with care.</p><br/>
9901 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9902 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9905 ----- -----------------------------
9906 tl The top left corner
9907 t The center of the top edge
9908 tr The top right corner
9909 l The center of the left edge
9910 r The center of the right edge
9911 bl The bottom left corner
9912 b The center of the bottom edge
9913 br The bottom right corner
9915 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9916 * below are common options that can be passed to any Fx method.</b>
9917 * @cfg {Function} callback A function called when the effect is finished
9918 * @cfg {Object} scope The scope of the effect function
9919 * @cfg {String} easing A valid Easing value for the effect
9920 * @cfg {String} afterCls A css class to apply after the effect
9921 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9922 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9923 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9924 * effects that end with the element being visually hidden, ignored otherwise)
9925 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9926 * a function which returns such a specification that will be applied to the Element after the effect finishes
9927 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9928 * @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
9929 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9933 * Slides the element into view. An anchor point can be optionally passed to set the point of
9934 * origin for the slide effect. This function automatically handles wrapping the element with
9935 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9938 // default: slide the element in from the top
9941 // custom: slide the element in from the right with a 2-second duration
9942 el.slideIn('r', { duration: 2 });
9944 // common config options shown with default values
9950 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9951 * @param {Object} options (optional) Object literal with any of the Fx config options
9952 * @return {Roo.Element} The Element
9954 slideIn : function(anchor, o){
9955 var el = this.getFxEl();
9958 el.queueFx(o, function(){
9960 anchor = anchor || "t";
9962 // fix display to visibility
9965 // restore values after effect
9966 var r = this.getFxRestore();
9967 var b = this.getBox();
9968 // fixed size for slide
9972 var wrap = this.fxWrap(r.pos, o, "hidden");
9974 var st = this.dom.style;
9975 st.visibility = "visible";
9976 st.position = "absolute";
9978 // clear out temp styles after slide and unwrap
9979 var after = function(){
9980 el.fxUnwrap(wrap, r.pos, o);
9982 st.height = r.height;
9985 // time to calc the positions
9986 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9988 switch(anchor.toLowerCase()){
9990 wrap.setSize(b.width, 0);
9991 st.left = st.bottom = "0";
9995 wrap.setSize(0, b.height);
9996 st.right = st.top = "0";
10000 wrap.setSize(0, b.height);
10001 wrap.setX(b.right);
10002 st.left = st.top = "0";
10003 a = {width: bw, points: pt};
10006 wrap.setSize(b.width, 0);
10007 wrap.setY(b.bottom);
10008 st.left = st.top = "0";
10009 a = {height: bh, points: pt};
10012 wrap.setSize(0, 0);
10013 st.right = st.bottom = "0";
10014 a = {width: bw, height: bh};
10017 wrap.setSize(0, 0);
10018 wrap.setY(b.y+b.height);
10019 st.right = st.top = "0";
10020 a = {width: bw, height: bh, points: pt};
10023 wrap.setSize(0, 0);
10024 wrap.setXY([b.right, b.bottom]);
10025 st.left = st.top = "0";
10026 a = {width: bw, height: bh, points: pt};
10029 wrap.setSize(0, 0);
10030 wrap.setX(b.x+b.width);
10031 st.left = st.bottom = "0";
10032 a = {width: bw, height: bh, points: pt};
10035 this.dom.style.visibility = "visible";
10038 arguments.callee.anim = wrap.fxanim(a,
10048 * Slides the element out of view. An anchor point can be optionally passed to set the end point
10049 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
10050 * 'hidden') but block elements will still take up space in the document. The element must be removed
10051 * from the DOM using the 'remove' config option if desired. This function automatically handles
10052 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10055 // default: slide the element out to the top
10058 // custom: slide the element out to the right with a 2-second duration
10059 el.slideOut('r', { duration: 2 });
10061 // common config options shown with default values
10069 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10070 * @param {Object} options (optional) Object literal with any of the Fx config options
10071 * @return {Roo.Element} The Element
10073 slideOut : function(anchor, o){
10074 var el = this.getFxEl();
10077 el.queueFx(o, function(){
10079 anchor = anchor || "t";
10081 // restore values after effect
10082 var r = this.getFxRestore();
10084 var b = this.getBox();
10085 // fixed size for slide
10089 var wrap = this.fxWrap(r.pos, o, "visible");
10091 var st = this.dom.style;
10092 st.visibility = "visible";
10093 st.position = "absolute";
10097 var after = function(){
10099 el.setDisplayed(false);
10104 el.fxUnwrap(wrap, r.pos, o);
10106 st.width = r.width;
10107 st.height = r.height;
10112 var a, zero = {to: 0};
10113 switch(anchor.toLowerCase()){
10115 st.left = st.bottom = "0";
10116 a = {height: zero};
10119 st.right = st.top = "0";
10123 st.left = st.top = "0";
10124 a = {width: zero, points: {to:[b.right, b.y]}};
10127 st.left = st.top = "0";
10128 a = {height: zero, points: {to:[b.x, b.bottom]}};
10131 st.right = st.bottom = "0";
10132 a = {width: zero, height: zero};
10135 st.right = st.top = "0";
10136 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10139 st.left = st.top = "0";
10140 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10143 st.left = st.bottom = "0";
10144 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10148 arguments.callee.anim = wrap.fxanim(a,
10158 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10159 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10160 * The element must be removed from the DOM using the 'remove' config option if desired.
10166 // common config options shown with default values
10174 * @param {Object} options (optional) Object literal with any of the Fx config options
10175 * @return {Roo.Element} The Element
10177 puff : function(o){
10178 var el = this.getFxEl();
10181 el.queueFx(o, function(){
10182 this.clearOpacity();
10185 // restore values after effect
10186 var r = this.getFxRestore();
10187 var st = this.dom.style;
10189 var after = function(){
10191 el.setDisplayed(false);
10198 el.setPositioning(r.pos);
10199 st.width = r.width;
10200 st.height = r.height;
10205 var width = this.getWidth();
10206 var height = this.getHeight();
10208 arguments.callee.anim = this.fxanim({
10209 width : {to: this.adjustWidth(width * 2)},
10210 height : {to: this.adjustHeight(height * 2)},
10211 points : {by: [-(width * .5), -(height * .5)]},
10213 fontSize: {to:200, unit: "%"}
10224 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10225 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10226 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10232 // all config options shown with default values
10240 * @param {Object} options (optional) Object literal with any of the Fx config options
10241 * @return {Roo.Element} The Element
10243 switchOff : function(o){
10244 var el = this.getFxEl();
10247 el.queueFx(o, function(){
10248 this.clearOpacity();
10251 // restore values after effect
10252 var r = this.getFxRestore();
10253 var st = this.dom.style;
10255 var after = function(){
10257 el.setDisplayed(false);
10263 el.setPositioning(r.pos);
10264 st.width = r.width;
10265 st.height = r.height;
10270 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10271 this.clearOpacity();
10275 points:{by:[0, this.getHeight() * .5]}
10276 }, o, 'motion', 0.3, 'easeIn', after);
10277 }).defer(100, this);
10284 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10285 * changed using the "attr" config option) and then fading back to the original color. If no original
10286 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10289 // default: highlight background to yellow
10292 // custom: highlight foreground text to blue for 2 seconds
10293 el.highlight("0000ff", { attr: 'color', duration: 2 });
10295 // common config options shown with default values
10296 el.highlight("ffff9c", {
10297 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10298 endColor: (current color) or "ffffff",
10303 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10304 * @param {Object} options (optional) Object literal with any of the Fx config options
10305 * @return {Roo.Element} The Element
10307 highlight : function(color, o){
10308 var el = this.getFxEl();
10311 el.queueFx(o, function(){
10312 color = color || "ffff9c";
10313 attr = o.attr || "backgroundColor";
10315 this.clearOpacity();
10318 var origColor = this.getColor(attr);
10319 var restoreColor = this.dom.style[attr];
10320 endColor = (o.endColor || origColor) || "ffffff";
10322 var after = function(){
10323 el.dom.style[attr] = restoreColor;
10328 a[attr] = {from: color, to: endColor};
10329 arguments.callee.anim = this.fxanim(a,
10339 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10342 // default: a single light blue ripple
10345 // custom: 3 red ripples lasting 3 seconds total
10346 el.frame("ff0000", 3, { duration: 3 });
10348 // common config options shown with default values
10349 el.frame("C3DAF9", 1, {
10350 duration: 1 //duration of entire animation (not each individual ripple)
10351 // Note: Easing is not configurable and will be ignored if included
10354 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10355 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10356 * @param {Object} options (optional) Object literal with any of the Fx config options
10357 * @return {Roo.Element} The Element
10359 frame : function(color, count, o){
10360 var el = this.getFxEl();
10363 el.queueFx(o, function(){
10364 color = color || "#C3DAF9";
10365 if(color.length == 6){
10366 color = "#" + color;
10368 count = count || 1;
10369 duration = o.duration || 1;
10372 var b = this.getBox();
10373 var animFn = function(){
10374 var proxy = this.createProxy({
10377 visbility:"hidden",
10378 position:"absolute",
10379 "z-index":"35000", // yee haw
10380 border:"0px solid " + color
10383 var scale = Roo.isBorderBox ? 2 : 1;
10385 top:{from:b.y, to:b.y - 20},
10386 left:{from:b.x, to:b.x - 20},
10387 borderWidth:{from:0, to:10},
10388 opacity:{from:1, to:0},
10389 height:{from:b.height, to:(b.height + (20*scale))},
10390 width:{from:b.width, to:(b.width + (20*scale))}
10391 }, duration, function(){
10395 animFn.defer((duration/2)*1000, this);
10406 * Creates a pause before any subsequent queued effects begin. If there are
10407 * no effects queued after the pause it will have no effect.
10412 * @param {Number} seconds The length of time to pause (in seconds)
10413 * @return {Roo.Element} The Element
10415 pause : function(seconds){
10416 var el = this.getFxEl();
10419 el.queueFx(o, function(){
10420 setTimeout(function(){
10422 }, seconds * 1000);
10428 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10429 * using the "endOpacity" config option.
10432 // default: fade in from opacity 0 to 100%
10435 // custom: fade in from opacity 0 to 75% over 2 seconds
10436 el.fadeIn({ endOpacity: .75, duration: 2});
10438 // common config options shown with default values
10440 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10445 * @param {Object} options (optional) Object literal with any of the Fx config options
10446 * @return {Roo.Element} The Element
10448 fadeIn : function(o){
10449 var el = this.getFxEl();
10451 el.queueFx(o, function(){
10452 this.setOpacity(0);
10454 this.dom.style.visibility = 'visible';
10455 var to = o.endOpacity || 1;
10456 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10457 o, null, .5, "easeOut", function(){
10459 this.clearOpacity();
10468 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10469 * using the "endOpacity" config option.
10472 // default: fade out from the element's current opacity to 0
10475 // custom: fade out from the element's current opacity to 25% over 2 seconds
10476 el.fadeOut({ endOpacity: .25, duration: 2});
10478 // common config options shown with default values
10480 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10487 * @param {Object} options (optional) Object literal with any of the Fx config options
10488 * @return {Roo.Element} The Element
10490 fadeOut : function(o){
10491 var el = this.getFxEl();
10493 el.queueFx(o, function(){
10494 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10495 o, null, .5, "easeOut", function(){
10496 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10497 this.dom.style.display = "none";
10499 this.dom.style.visibility = "hidden";
10501 this.clearOpacity();
10509 * Animates the transition of an element's dimensions from a starting height/width
10510 * to an ending height/width.
10513 // change height and width to 100x100 pixels
10514 el.scale(100, 100);
10516 // common config options shown with default values. The height and width will default to
10517 // the element's existing values if passed as null.
10520 [element's height], {
10525 * @param {Number} width The new width (pass undefined to keep the original width)
10526 * @param {Number} height The new height (pass undefined to keep the original height)
10527 * @param {Object} options (optional) Object literal with any of the Fx config options
10528 * @return {Roo.Element} The Element
10530 scale : function(w, h, o){
10531 this.shift(Roo.apply({}, o, {
10539 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10540 * Any of these properties not specified in the config object will not be changed. This effect
10541 * requires that at least one new dimension, position or opacity setting must be passed in on
10542 * the config object in order for the function to have any effect.
10545 // slide the element horizontally to x position 200 while changing the height and opacity
10546 el.shift({ x: 200, height: 50, opacity: .8 });
10548 // common config options shown with default values.
10550 width: [element's width],
10551 height: [element's height],
10552 x: [element's x position],
10553 y: [element's y position],
10554 opacity: [element's opacity],
10559 * @param {Object} options Object literal with any of the Fx config options
10560 * @return {Roo.Element} The Element
10562 shift : function(o){
10563 var el = this.getFxEl();
10565 el.queueFx(o, function(){
10566 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10567 if(w !== undefined){
10568 a.width = {to: this.adjustWidth(w)};
10570 if(h !== undefined){
10571 a.height = {to: this.adjustHeight(h)};
10573 if(x !== undefined || y !== undefined){
10575 x !== undefined ? x : this.getX(),
10576 y !== undefined ? y : this.getY()
10579 if(op !== undefined){
10580 a.opacity = {to: op};
10582 if(o.xy !== undefined){
10583 a.points = {to: o.xy};
10585 arguments.callee.anim = this.fxanim(a,
10586 o, 'motion', .35, "easeOut", function(){
10594 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10595 * ending point of the effect.
10598 // default: slide the element downward while fading out
10601 // custom: slide the element out to the right with a 2-second duration
10602 el.ghost('r', { duration: 2 });
10604 // common config options shown with default values
10612 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10613 * @param {Object} options (optional) Object literal with any of the Fx config options
10614 * @return {Roo.Element} The Element
10616 ghost : function(anchor, o){
10617 var el = this.getFxEl();
10620 el.queueFx(o, function(){
10621 anchor = anchor || "b";
10623 // restore values after effect
10624 var r = this.getFxRestore();
10625 var w = this.getWidth(),
10626 h = this.getHeight();
10628 var st = this.dom.style;
10630 var after = function(){
10632 el.setDisplayed(false);
10638 el.setPositioning(r.pos);
10639 st.width = r.width;
10640 st.height = r.height;
10645 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10646 switch(anchor.toLowerCase()){
10673 arguments.callee.anim = this.fxanim(a,
10683 * Ensures that all effects queued after syncFx is called on the element are
10684 * run concurrently. This is the opposite of {@link #sequenceFx}.
10685 * @return {Roo.Element} The Element
10687 syncFx : function(){
10688 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10697 * Ensures that all effects queued after sequenceFx is called on the element are
10698 * run in sequence. This is the opposite of {@link #syncFx}.
10699 * @return {Roo.Element} The Element
10701 sequenceFx : function(){
10702 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10704 concurrent : false,
10711 nextFx : function(){
10712 var ef = this.fxQueue[0];
10719 * Returns true if the element has any effects actively running or queued, else returns false.
10720 * @return {Boolean} True if element has active effects, else false
10722 hasActiveFx : function(){
10723 return this.fxQueue && this.fxQueue[0];
10727 * Stops any running effects and clears the element's internal effects queue if it contains
10728 * any additional effects that haven't started yet.
10729 * @return {Roo.Element} The Element
10731 stopFx : function(){
10732 if(this.hasActiveFx()){
10733 var cur = this.fxQueue[0];
10734 if(cur && cur.anim && cur.anim.isAnimated()){
10735 this.fxQueue = [cur]; // clear out others
10736 cur.anim.stop(true);
10743 beforeFx : function(o){
10744 if(this.hasActiveFx() && !o.concurrent){
10755 * Returns true if the element is currently blocking so that no other effect can be queued
10756 * until this effect is finished, else returns false if blocking is not set. This is commonly
10757 * used to ensure that an effect initiated by a user action runs to completion prior to the
10758 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10759 * @return {Boolean} True if blocking, else false
10761 hasFxBlock : function(){
10762 var q = this.fxQueue;
10763 return q && q[0] && q[0].block;
10767 queueFx : function(o, fn){
10771 if(!this.hasFxBlock()){
10772 Roo.applyIf(o, this.fxDefaults);
10774 var run = this.beforeFx(o);
10775 fn.block = o.block;
10776 this.fxQueue.push(fn);
10788 fxWrap : function(pos, o, vis){
10790 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10793 wrapXY = this.getXY();
10795 var div = document.createElement("div");
10796 div.style.visibility = vis;
10797 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10798 wrap.setPositioning(pos);
10799 if(wrap.getStyle("position") == "static"){
10800 wrap.position("relative");
10802 this.clearPositioning('auto');
10804 wrap.dom.appendChild(this.dom);
10806 wrap.setXY(wrapXY);
10813 fxUnwrap : function(wrap, pos, o){
10814 this.clearPositioning();
10815 this.setPositioning(pos);
10817 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10823 getFxRestore : function(){
10824 var st = this.dom.style;
10825 return {pos: this.getPositioning(), width: st.width, height : st.height};
10829 afterFx : function(o){
10831 this.applyStyles(o.afterStyle);
10834 this.addClass(o.afterCls);
10836 if(o.remove === true){
10839 Roo.callback(o.callback, o.scope, [this]);
10841 this.fxQueue.shift();
10847 getFxEl : function(){ // support for composite element fx
10848 return Roo.get(this.dom);
10852 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10853 animType = animType || 'run';
10855 var anim = Roo.lib.Anim[animType](
10857 (opt.duration || defaultDur) || .35,
10858 (opt.easing || defaultEase) || 'easeOut',
10860 Roo.callback(cb, this);
10869 // backwords compat
10870 Roo.Fx.resize = Roo.Fx.scale;
10872 //When included, Roo.Fx is automatically applied to Element so that all basic
10873 //effects are available directly via the Element API
10874 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10876 * Ext JS Library 1.1.1
10877 * Copyright(c) 2006-2007, Ext JS, LLC.
10879 * Originally Released Under LGPL - original licence link has changed is not relivant.
10882 * <script type="text/javascript">
10887 * @class Roo.CompositeElement
10888 * Standard composite class. Creates a Roo.Element for every element in the collection.
10890 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10891 * actions will be performed on all the elements in this collection.</b>
10893 * All methods return <i>this</i> and can be chained.
10895 var els = Roo.select("#some-el div.some-class", true);
10896 // or select directly from an existing element
10897 var el = Roo.get('some-el');
10898 el.select('div.some-class', true);
10900 els.setWidth(100); // all elements become 100 width
10901 els.hide(true); // all elements fade out and hide
10903 els.setWidth(100).hide(true);
10906 Roo.CompositeElement = function(els){
10907 this.elements = [];
10908 this.addElements(els);
10910 Roo.CompositeElement.prototype = {
10912 addElements : function(els){
10913 if(!els) return this;
10914 if(typeof els == "string"){
10915 els = Roo.Element.selectorFunction(els);
10917 var yels = this.elements;
10918 var index = yels.length-1;
10919 for(var i = 0, len = els.length; i < len; i++) {
10920 yels[++index] = Roo.get(els[i]);
10926 * Clears this composite and adds the elements returned by the passed selector.
10927 * @param {String/Array} els A string CSS selector, an array of elements or an element
10928 * @return {CompositeElement} this
10930 fill : function(els){
10931 this.elements = [];
10937 * Filters this composite to only elements that match the passed selector.
10938 * @param {String} selector A string CSS selector
10939 * @return {CompositeElement} this
10941 filter : function(selector){
10943 this.each(function(el){
10944 if(el.is(selector)){
10945 els[els.length] = el.dom;
10952 invoke : function(fn, args){
10953 var els = this.elements;
10954 for(var i = 0, len = els.length; i < len; i++) {
10955 Roo.Element.prototype[fn].apply(els[i], args);
10960 * Adds elements to this composite.
10961 * @param {String/Array} els A string CSS selector, an array of elements or an element
10962 * @return {CompositeElement} this
10964 add : function(els){
10965 if(typeof els == "string"){
10966 this.addElements(Roo.Element.selectorFunction(els));
10967 }else if(els.length !== undefined){
10968 this.addElements(els);
10970 this.addElements([els]);
10975 * Calls the passed function passing (el, this, index) for each element in this composite.
10976 * @param {Function} fn The function to call
10977 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10978 * @return {CompositeElement} this
10980 each : function(fn, scope){
10981 var els = this.elements;
10982 for(var i = 0, len = els.length; i < len; i++){
10983 if(fn.call(scope || els[i], els[i], this, i) === false) {
10991 * Returns the Element object at the specified index
10992 * @param {Number} index
10993 * @return {Roo.Element}
10995 item : function(index){
10996 return this.elements[index] || null;
11000 * Returns the first Element
11001 * @return {Roo.Element}
11003 first : function(){
11004 return this.item(0);
11008 * Returns the last Element
11009 * @return {Roo.Element}
11012 return this.item(this.elements.length-1);
11016 * Returns the number of elements in this composite
11019 getCount : function(){
11020 return this.elements.length;
11024 * Returns true if this composite contains the passed element
11027 contains : function(el){
11028 return this.indexOf(el) !== -1;
11032 * Returns true if this composite contains the passed element
11035 indexOf : function(el){
11036 return this.elements.indexOf(Roo.get(el));
11041 * Removes the specified element(s).
11042 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
11043 * or an array of any of those.
11044 * @param {Boolean} removeDom (optional) True to also remove the element from the document
11045 * @return {CompositeElement} this
11047 removeElement : function(el, removeDom){
11048 if(el instanceof Array){
11049 for(var i = 0, len = el.length; i < len; i++){
11050 this.removeElement(el[i]);
11054 var index = typeof el == 'number' ? el : this.indexOf(el);
11057 var d = this.elements[index];
11061 d.parentNode.removeChild(d);
11064 this.elements.splice(index, 1);
11070 * Replaces the specified element with the passed element.
11071 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
11073 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
11074 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
11075 * @return {CompositeElement} this
11077 replaceElement : function(el, replacement, domReplace){
11078 var index = typeof el == 'number' ? el : this.indexOf(el);
11081 this.elements[index].replaceWith(replacement);
11083 this.elements.splice(index, 1, Roo.get(replacement))
11090 * Removes all elements.
11092 clear : function(){
11093 this.elements = [];
11097 Roo.CompositeElement.createCall = function(proto, fnName){
11098 if(!proto[fnName]){
11099 proto[fnName] = function(){
11100 return this.invoke(fnName, arguments);
11104 for(var fnName in Roo.Element.prototype){
11105 if(typeof Roo.Element.prototype[fnName] == "function"){
11106 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11112 * Ext JS Library 1.1.1
11113 * Copyright(c) 2006-2007, Ext JS, LLC.
11115 * Originally Released Under LGPL - original licence link has changed is not relivant.
11118 * <script type="text/javascript">
11122 * @class Roo.CompositeElementLite
11123 * @extends Roo.CompositeElement
11124 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11126 var els = Roo.select("#some-el div.some-class");
11127 // or select directly from an existing element
11128 var el = Roo.get('some-el');
11129 el.select('div.some-class');
11131 els.setWidth(100); // all elements become 100 width
11132 els.hide(true); // all elements fade out and hide
11134 els.setWidth(100).hide(true);
11135 </code></pre><br><br>
11136 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11137 * actions will be performed on all the elements in this collection.</b>
11139 Roo.CompositeElementLite = function(els){
11140 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11141 this.el = new Roo.Element.Flyweight();
11143 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11144 addElements : function(els){
11146 if(els instanceof Array){
11147 this.elements = this.elements.concat(els);
11149 var yels = this.elements;
11150 var index = yels.length-1;
11151 for(var i = 0, len = els.length; i < len; i++) {
11152 yels[++index] = els[i];
11158 invoke : function(fn, args){
11159 var els = this.elements;
11161 for(var i = 0, len = els.length; i < len; i++) {
11163 Roo.Element.prototype[fn].apply(el, args);
11168 * Returns a flyweight Element of the dom element object at the specified index
11169 * @param {Number} index
11170 * @return {Roo.Element}
11172 item : function(index){
11173 if(!this.elements[index]){
11176 this.el.dom = this.elements[index];
11180 // fixes scope with flyweight
11181 addListener : function(eventName, handler, scope, opt){
11182 var els = this.elements;
11183 for(var i = 0, len = els.length; i < len; i++) {
11184 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11190 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11191 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11192 * a reference to the dom node, use el.dom.</b>
11193 * @param {Function} fn The function to call
11194 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11195 * @return {CompositeElement} this
11197 each : function(fn, scope){
11198 var els = this.elements;
11200 for(var i = 0, len = els.length; i < len; i++){
11202 if(fn.call(scope || el, el, this, i) === false){
11209 indexOf : function(el){
11210 return this.elements.indexOf(Roo.getDom(el));
11213 replaceElement : function(el, replacement, domReplace){
11214 var index = typeof el == 'number' ? el : this.indexOf(el);
11216 replacement = Roo.getDom(replacement);
11218 var d = this.elements[index];
11219 d.parentNode.insertBefore(replacement, d);
11220 d.parentNode.removeChild(d);
11222 this.elements.splice(index, 1, replacement);
11227 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11231 * Ext JS Library 1.1.1
11232 * Copyright(c) 2006-2007, Ext JS, LLC.
11234 * Originally Released Under LGPL - original licence link has changed is not relivant.
11237 * <script type="text/javascript">
11243 * @class Roo.data.Connection
11244 * @extends Roo.util.Observable
11245 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11246 * either to a configured URL, or to a URL specified at request time.<br><br>
11248 * Requests made by this class are asynchronous, and will return immediately. No data from
11249 * the server will be available to the statement immediately following the {@link #request} call.
11250 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11252 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11253 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11254 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11255 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11256 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11257 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11258 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11259 * standard DOM methods.
11261 * @param {Object} config a configuration object.
11263 Roo.data.Connection = function(config){
11264 Roo.apply(this, config);
11267 * @event beforerequest
11268 * Fires before a network request is made to retrieve a data object.
11269 * @param {Connection} conn This Connection object.
11270 * @param {Object} options The options config object passed to the {@link #request} method.
11272 "beforerequest" : true,
11274 * @event requestcomplete
11275 * Fires if the request was successfully completed.
11276 * @param {Connection} conn This Connection object.
11277 * @param {Object} response The XHR object containing the response data.
11278 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11279 * @param {Object} options The options config object passed to the {@link #request} method.
11281 "requestcomplete" : true,
11283 * @event requestexception
11284 * Fires if an error HTTP status was returned from the server.
11285 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11286 * @param {Connection} conn This Connection object.
11287 * @param {Object} response The XHR object containing the response data.
11288 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11289 * @param {Object} options The options config object passed to the {@link #request} method.
11291 "requestexception" : true
11293 Roo.data.Connection.superclass.constructor.call(this);
11296 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11298 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11301 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11302 * extra parameters to each request made by this object. (defaults to undefined)
11305 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11306 * to each request made by this object. (defaults to undefined)
11309 * @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)
11312 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11316 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11322 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11325 disableCaching: true,
11328 * Sends an HTTP request to a remote server.
11329 * @param {Object} options An object which may contain the following properties:<ul>
11330 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11331 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11332 * request, a url encoded string or a function to call to get either.</li>
11333 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11334 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11335 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11336 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11337 * <li>options {Object} The parameter to the request call.</li>
11338 * <li>success {Boolean} True if the request succeeded.</li>
11339 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11341 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11342 * The callback is passed the following parameters:<ul>
11343 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11344 * <li>options {Object} The parameter to the request call.</li>
11346 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11347 * The callback is passed the following parameters:<ul>
11348 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11349 * <li>options {Object} The parameter to the request call.</li>
11351 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11352 * for the callback function. Defaults to the browser window.</li>
11353 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11354 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11355 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11356 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11357 * params for the post data. Any params will be appended to the URL.</li>
11358 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11360 * @return {Number} transactionId
11362 request : function(o){
11363 if(this.fireEvent("beforerequest", this, o) !== false){
11366 if(typeof p == "function"){
11367 p = p.call(o.scope||window, o);
11369 if(typeof p == "object"){
11370 p = Roo.urlEncode(o.params);
11372 if(this.extraParams){
11373 var extras = Roo.urlEncode(this.extraParams);
11374 p = p ? (p + '&' + extras) : extras;
11377 var url = o.url || this.url;
11378 if(typeof url == 'function'){
11379 url = url.call(o.scope||window, o);
11383 var form = Roo.getDom(o.form);
11384 url = url || form.action;
11386 var enctype = form.getAttribute("enctype");
11387 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11388 return this.doFormUpload(o, p, url);
11390 var f = Roo.lib.Ajax.serializeForm(form);
11391 p = p ? (p + '&' + f) : f;
11394 var hs = o.headers;
11395 if(this.defaultHeaders){
11396 hs = Roo.apply(hs || {}, this.defaultHeaders);
11403 success: this.handleResponse,
11404 failure: this.handleFailure,
11406 argument: {options: o},
11407 timeout : o.timeout || this.timeout
11410 var method = o.method||this.method||(p ? "POST" : "GET");
11412 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11413 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11416 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11420 }else if(this.autoAbort !== false){
11424 if((method == 'GET' && p) || o.xmlData){
11425 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11428 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11429 return this.transId;
11431 Roo.callback(o.callback, o.scope, [o, null, null]);
11437 * Determine whether this object has a request outstanding.
11438 * @param {Number} transactionId (Optional) defaults to the last transaction
11439 * @return {Boolean} True if there is an outstanding request.
11441 isLoading : function(transId){
11443 return Roo.lib.Ajax.isCallInProgress(transId);
11445 return this.transId ? true : false;
11450 * Aborts any outstanding request.
11451 * @param {Number} transactionId (Optional) defaults to the last transaction
11453 abort : function(transId){
11454 if(transId || this.isLoading()){
11455 Roo.lib.Ajax.abort(transId || this.transId);
11460 handleResponse : function(response){
11461 this.transId = false;
11462 var options = response.argument.options;
11463 response.argument = options ? options.argument : null;
11464 this.fireEvent("requestcomplete", this, response, options);
11465 Roo.callback(options.success, options.scope, [response, options]);
11466 Roo.callback(options.callback, options.scope, [options, true, response]);
11470 handleFailure : function(response, e){
11471 this.transId = false;
11472 var options = response.argument.options;
11473 response.argument = options ? options.argument : null;
11474 this.fireEvent("requestexception", this, response, options, e);
11475 Roo.callback(options.failure, options.scope, [response, options]);
11476 Roo.callback(options.callback, options.scope, [options, false, response]);
11480 doFormUpload : function(o, ps, url){
11482 var frame = document.createElement('iframe');
11485 frame.className = 'x-hidden';
11487 frame.src = Roo.SSL_SECURE_URL;
11489 document.body.appendChild(frame);
11492 document.frames[id].name = id;
11495 var form = Roo.getDom(o.form);
11497 form.method = 'POST';
11498 form.enctype = form.encoding = 'multipart/form-data';
11504 if(ps){ // add dynamic params
11506 ps = Roo.urlDecode(ps, false);
11508 if(ps.hasOwnProperty(k)){
11509 hd = document.createElement('input');
11510 hd.type = 'hidden';
11513 form.appendChild(hd);
11520 var r = { // bogus response object
11525 r.argument = o ? o.argument : null;
11530 doc = frame.contentWindow.document;
11532 doc = (frame.contentDocument || window.frames[id].document);
11534 if(doc && doc.body){
11535 r.responseText = doc.body.innerHTML;
11537 if(doc && doc.XMLDocument){
11538 r.responseXML = doc.XMLDocument;
11540 r.responseXML = doc;
11547 Roo.EventManager.removeListener(frame, 'load', cb, this);
11549 this.fireEvent("requestcomplete", this, r, o);
11550 Roo.callback(o.success, o.scope, [r, o]);
11551 Roo.callback(o.callback, o.scope, [o, true, r]);
11553 setTimeout(function(){document.body.removeChild(frame);}, 100);
11556 Roo.EventManager.on(frame, 'load', cb, this);
11559 if(hiddens){ // remove dynamic params
11560 for(var i = 0, len = hiddens.length; i < len; i++){
11561 form.removeChild(hiddens[i]);
11568 * Ext JS Library 1.1.1
11569 * Copyright(c) 2006-2007, Ext JS, LLC.
11571 * Originally Released Under LGPL - original licence link has changed is not relivant.
11574 * <script type="text/javascript">
11578 * Global Ajax request class.
11581 * @extends Roo.data.Connection
11584 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11585 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11586 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11587 * @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)
11588 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11589 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11590 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11592 Roo.Ajax = new Roo.data.Connection({
11601 * Serialize the passed form into a url encoded string
11603 * @param {String/HTMLElement} form
11606 serializeForm : function(form){
11607 return Roo.lib.Ajax.serializeForm(form);
11611 * Ext JS Library 1.1.1
11612 * Copyright(c) 2006-2007, Ext JS, LLC.
11614 * Originally Released Under LGPL - original licence link has changed is not relivant.
11617 * <script type="text/javascript">
11622 * @class Roo.UpdateManager
11623 * @extends Roo.util.Observable
11624 * Provides AJAX-style update for Element object.<br><br>
11627 * // Get it from a Roo.Element object
11628 * var el = Roo.get("foo");
11629 * var mgr = el.getUpdateManager();
11630 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11632 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11634 * // or directly (returns the same UpdateManager instance)
11635 * var mgr = new Roo.UpdateManager("myElementId");
11636 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11637 * mgr.on("update", myFcnNeedsToKnow);
11639 // short handed call directly from the element object
11640 Roo.get("foo").load({
11644 text: "Loading Foo..."
11648 * Create new UpdateManager directly.
11649 * @param {String/HTMLElement/Roo.Element} el The element to update
11650 * @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).
11652 Roo.UpdateManager = function(el, forceNew){
11654 if(!forceNew && el.updateManager){
11655 return el.updateManager;
11658 * The Element object
11659 * @type Roo.Element
11663 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11666 this.defaultUrl = null;
11670 * @event beforeupdate
11671 * Fired before an update is made, return false from your handler and the update is cancelled.
11672 * @param {Roo.Element} el
11673 * @param {String/Object/Function} url
11674 * @param {String/Object} params
11676 "beforeupdate": true,
11679 * Fired after successful update is made.
11680 * @param {Roo.Element} el
11681 * @param {Object} oResponseObject The response Object
11686 * Fired on update failure.
11687 * @param {Roo.Element} el
11688 * @param {Object} oResponseObject The response Object
11692 var d = Roo.UpdateManager.defaults;
11694 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11697 this.sslBlankUrl = d.sslBlankUrl;
11699 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11702 this.disableCaching = d.disableCaching;
11704 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11707 this.indicatorText = d.indicatorText;
11709 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11712 this.showLoadIndicator = d.showLoadIndicator;
11714 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11717 this.timeout = d.timeout;
11720 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11723 this.loadScripts = d.loadScripts;
11726 * Transaction object of current executing transaction
11728 this.transaction = null;
11733 this.autoRefreshProcId = null;
11735 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11738 this.refreshDelegate = this.refresh.createDelegate(this);
11740 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11743 this.updateDelegate = this.update.createDelegate(this);
11745 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11748 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11752 this.successDelegate = this.processSuccess.createDelegate(this);
11756 this.failureDelegate = this.processFailure.createDelegate(this);
11758 if(!this.renderer){
11760 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11762 this.renderer = new Roo.UpdateManager.BasicRenderer();
11765 Roo.UpdateManager.superclass.constructor.call(this);
11768 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11770 * Get the Element this UpdateManager is bound to
11771 * @return {Roo.Element} The element
11773 getEl : function(){
11777 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11778 * @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:
11781 url: "your-url.php",<br/>
11782 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11783 callback: yourFunction,<br/>
11784 scope: yourObject, //(optional scope) <br/>
11785 discardUrl: false, <br/>
11786 nocache: false,<br/>
11787 text: "Loading...",<br/>
11789 scripts: false<br/>
11792 * The only required property is url. The optional properties nocache, text and scripts
11793 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11794 * @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}
11795 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11796 * @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.
11798 update : function(url, params, callback, discardUrl){
11799 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11800 var method = this.method,
11802 if(typeof url == "object"){ // must be config object
11805 params = params || cfg.params;
11806 callback = callback || cfg.callback;
11807 discardUrl = discardUrl || cfg.discardUrl;
11808 if(callback && cfg.scope){
11809 callback = callback.createDelegate(cfg.scope);
11811 if(typeof cfg.method != "undefined"){method = cfg.method;};
11812 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11813 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11814 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11815 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11817 this.showLoading();
11819 this.defaultUrl = url;
11821 if(typeof url == "function"){
11822 url = url.call(this);
11825 method = method || (params ? "POST" : "GET");
11826 if(method == "GET"){
11827 url = this.prepareUrl(url);
11830 var o = Roo.apply(cfg ||{}, {
11833 success: this.successDelegate,
11834 failure: this.failureDelegate,
11835 callback: undefined,
11836 timeout: (this.timeout*1000),
11837 argument: {"url": url, "form": null, "callback": callback, "params": params}
11839 Roo.log("updated manager called with timeout of " + o.timeout);
11840 this.transaction = Roo.Ajax.request(o);
11845 * 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.
11846 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11847 * @param {String/HTMLElement} form The form Id or form element
11848 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11849 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11850 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11852 formUpdate : function(form, url, reset, callback){
11853 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11854 if(typeof url == "function"){
11855 url = url.call(this);
11857 form = Roo.getDom(form);
11858 this.transaction = Roo.Ajax.request({
11861 success: this.successDelegate,
11862 failure: this.failureDelegate,
11863 timeout: (this.timeout*1000),
11864 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11866 this.showLoading.defer(1, this);
11871 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11872 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11874 refresh : function(callback){
11875 if(this.defaultUrl == null){
11878 this.update(this.defaultUrl, null, callback, true);
11882 * Set this element to auto refresh.
11883 * @param {Number} interval How often to update (in seconds).
11884 * @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)
11885 * @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}
11886 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11887 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11889 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11891 this.update(url || this.defaultUrl, params, callback, true);
11893 if(this.autoRefreshProcId){
11894 clearInterval(this.autoRefreshProcId);
11896 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11900 * Stop auto refresh on this element.
11902 stopAutoRefresh : function(){
11903 if(this.autoRefreshProcId){
11904 clearInterval(this.autoRefreshProcId);
11905 delete this.autoRefreshProcId;
11909 isAutoRefreshing : function(){
11910 return this.autoRefreshProcId ? true : false;
11913 * Called to update the element to "Loading" state. Override to perform custom action.
11915 showLoading : function(){
11916 if(this.showLoadIndicator){
11917 this.el.update(this.indicatorText);
11922 * Adds unique parameter to query string if disableCaching = true
11925 prepareUrl : function(url){
11926 if(this.disableCaching){
11927 var append = "_dc=" + (new Date().getTime());
11928 if(url.indexOf("?") !== -1){
11929 url += "&" + append;
11931 url += "?" + append;
11940 processSuccess : function(response){
11941 this.transaction = null;
11942 if(response.argument.form && response.argument.reset){
11943 try{ // put in try/catch since some older FF releases had problems with this
11944 response.argument.form.reset();
11947 if(this.loadScripts){
11948 this.renderer.render(this.el, response, this,
11949 this.updateComplete.createDelegate(this, [response]));
11951 this.renderer.render(this.el, response, this);
11952 this.updateComplete(response);
11956 updateComplete : function(response){
11957 this.fireEvent("update", this.el, response);
11958 if(typeof response.argument.callback == "function"){
11959 response.argument.callback(this.el, true, response);
11966 processFailure : function(response){
11967 this.transaction = null;
11968 this.fireEvent("failure", this.el, response);
11969 if(typeof response.argument.callback == "function"){
11970 response.argument.callback(this.el, false, response);
11975 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11976 * @param {Object} renderer The object implementing the render() method
11978 setRenderer : function(renderer){
11979 this.renderer = renderer;
11982 getRenderer : function(){
11983 return this.renderer;
11987 * Set the defaultUrl used for updates
11988 * @param {String/Function} defaultUrl The url or a function to call to get the url
11990 setDefaultUrl : function(defaultUrl){
11991 this.defaultUrl = defaultUrl;
11995 * Aborts the executing transaction
11997 abort : function(){
11998 if(this.transaction){
11999 Roo.Ajax.abort(this.transaction);
12004 * Returns true if an update is in progress
12005 * @return {Boolean}
12007 isUpdating : function(){
12008 if(this.transaction){
12009 return Roo.Ajax.isLoading(this.transaction);
12016 * @class Roo.UpdateManager.defaults
12017 * @static (not really - but it helps the doc tool)
12018 * The defaults collection enables customizing the default properties of UpdateManager
12020 Roo.UpdateManager.defaults = {
12022 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12028 * True to process scripts by default (Defaults to false).
12031 loadScripts : false,
12034 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12037 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12039 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12042 disableCaching : false,
12044 * Whether to show indicatorText when loading (Defaults to true).
12047 showLoadIndicator : true,
12049 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12052 indicatorText : '<div class="loading-indicator">Loading...</div>'
12056 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12058 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12059 * @param {String/HTMLElement/Roo.Element} el The element to update
12060 * @param {String} url The url
12061 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12062 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12065 * @member Roo.UpdateManager
12067 Roo.UpdateManager.updateElement = function(el, url, params, options){
12068 var um = Roo.get(el, true).getUpdateManager();
12069 Roo.apply(um, options);
12070 um.update(url, params, options ? options.callback : null);
12072 // alias for backwards compat
12073 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12075 * @class Roo.UpdateManager.BasicRenderer
12076 * Default Content renderer. Updates the elements innerHTML with the responseText.
12078 Roo.UpdateManager.BasicRenderer = function(){};
12080 Roo.UpdateManager.BasicRenderer.prototype = {
12082 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12083 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12084 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12085 * @param {Roo.Element} el The element being rendered
12086 * @param {Object} response The YUI Connect response object
12087 * @param {UpdateManager} updateManager The calling update manager
12088 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12090 render : function(el, response, updateManager, callback){
12091 el.update(response.responseText, updateManager.loadScripts, callback);
12097 * (c)) Alan Knowles
12103 * @class Roo.DomTemplate
12104 * @extends Roo.Template
12105 * An effort at a dom based template engine..
12107 * Similar to XTemplate, except it uses dom parsing to create the template..
12109 * Supported features:
12114 {a_variable} - output encoded.
12115 {a_variable.format:("Y-m-d")} - call a method on the variable
12116 {a_variable:raw} - unencoded output
12117 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
12118 {a_variable:this.method_on_template(...)} - call a method on the template object.
12123 <div roo-for="a_variable or condition.."></div>
12124 <div roo-if="a_variable or condition"></div>
12125 <div roo-exec="some javascript"></div>
12126 <div roo-name="named_template"></div>
12131 Roo.DomTemplate = function()
12133 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
12140 Roo.extend(Roo.DomTemplate, Roo.Template, {
12142 * id counter for sub templates.
12146 * flag to indicate if dom parser is inside a pre,
12147 * it will strip whitespace if not.
12152 * The various sub templates
12160 * basic tag replacing syntax
12163 * // you can fake an object call by doing this
12167 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
12168 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
12170 iterChild : function (node, method) {
12172 var oldPre = this.inPre;
12173 if (node.tagName == 'PRE') {
12176 for( var i = 0; i < node.childNodes.length; i++) {
12177 method.call(this, node.childNodes[i]);
12179 this.inPre = oldPre;
12185 * compile the template
12187 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
12190 compile: function()
12194 // covert the html into DOM...
12198 doc = document.implementation.createHTMLDocument("");
12199 doc.documentElement.innerHTML = this.html ;
12200 div = doc.documentElement;
12202 // old IE... - nasty -- it causes all sorts of issues.. with
12203 // images getting pulled from server..
12204 div = document.createElement('div');
12205 div.innerHTML = this.html;
12207 //doc.documentElement.innerHTML = htmlBody
12213 this.iterChild(div, function(n) {_t.compileNode(n, true); });
12215 var tpls = this.tpls;
12217 // create a top level template from the snippet..
12219 //Roo.log(div.innerHTML);
12226 body : div.innerHTML,
12239 Roo.each(tpls, function(tp){
12240 this.compileTpl(tp);
12241 this.tpls[tp.id] = tp;
12244 this.master = tpls[0];
12250 compileNode : function(node, istop) {
12255 // skip anything not a tag..
12256 if (node.nodeType != 1) {
12257 if (node.nodeType == 3 && !this.inPre) {
12258 // reduce white space..
12259 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
12282 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
12283 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
12284 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
12285 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
12291 // just itterate children..
12292 this.iterChild(node,this.compileNode);
12295 tpl.uid = this.id++;
12296 tpl.value = node.getAttribute('roo-' + tpl.attr);
12297 node.removeAttribute('roo-'+ tpl.attr);
12298 if (tpl.attr != 'name') {
12299 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
12300 node.parentNode.replaceChild(placeholder, node);
12303 var placeholder = document.createElement('span');
12304 placeholder.className = 'roo-tpl-' + tpl.value;
12305 node.parentNode.replaceChild(placeholder, node);
12308 // parent now sees '{domtplXXXX}
12309 this.iterChild(node,this.compileNode);
12311 // we should now have node body...
12312 var div = document.createElement('div');
12313 div.appendChild(node);
12315 // this has the unfortunate side effect of converting tagged attributes
12316 // eg. href="{...}" into %7C...%7D
12317 // this has been fixed by searching for those combo's although it's a bit hacky..
12320 tpl.body = div.innerHTML;
12327 switch (tpl.value) {
12328 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
12329 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
12330 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
12335 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12339 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12343 tpl.id = tpl.value; // replace non characters???
12349 this.tpls.push(tpl);
12359 * Compile a segment of the template into a 'sub-template'
12365 compileTpl : function(tpl)
12367 var fm = Roo.util.Format;
12368 var useF = this.disableFormats !== true;
12370 var sep = Roo.isGecko ? "+\n" : ",\n";
12372 var undef = function(str) {
12373 Roo.debug && Roo.log("Property not found :" + str);
12377 //Roo.log(tpl.body);
12381 var fn = function(m, lbrace, name, format, args)
12384 //Roo.log(arguments);
12385 args = args ? args.replace(/\\'/g,"'") : args;
12386 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
12387 if (typeof(format) == 'undefined') {
12388 format = 'htmlEncode';
12390 if (format == 'raw' ) {
12394 if(name.substr(0, 6) == 'domtpl'){
12395 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
12398 // build an array of options to determine if value is undefined..
12400 // basically get 'xxxx.yyyy' then do
12401 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
12402 // (function () { Roo.log("Property not found"); return ''; })() :
12407 Roo.each(name.split('.'), function(st) {
12408 lookfor += (lookfor.length ? '.': '') + st;
12409 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
12412 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
12415 if(format && useF){
12417 args = args ? ',' + args : "";
12419 if(format.substr(0, 5) != "this."){
12420 format = "fm." + format + '(';
12422 format = 'this.call("'+ format.substr(5) + '", ';
12426 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
12429 if (args && args.length) {
12430 // called with xxyx.yuu:(test,test)
12432 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
12434 // raw.. - :raw modifier..
12435 return "'"+ sep + udef_st + name + ")"+sep+"'";
12439 // branched to use + in gecko and [].join() in others
12441 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
12442 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
12445 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
12446 body.push(tpl.body.replace(/(\r\n|\n)/g,
12447 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
12448 body.push("'].join('');};};");
12449 body = body.join('');
12452 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
12454 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
12461 * same as applyTemplate, except it's done to one of the subTemplates
12462 * when using named templates, you can do:
12464 * var str = pl.applySubTemplate('your-name', values);
12467 * @param {Number} id of the template
12468 * @param {Object} values to apply to template
12469 * @param {Object} parent (normaly the instance of this object)
12471 applySubTemplate : function(id, values, parent)
12475 var t = this.tpls[id];
12479 if(t.ifCall && !t.ifCall.call(this, values, parent)){
12480 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
12484 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
12491 if(t.execCall && t.execCall.call(this, values, parent)){
12495 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12501 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
12502 parent = t.target ? values : parent;
12503 if(t.forCall && vs instanceof Array){
12505 for(var i = 0, len = vs.length; i < len; i++){
12507 buf[buf.length] = t.compiled.call(this, vs[i], parent);
12509 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12511 //Roo.log(t.compiled);
12515 return buf.join('');
12518 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12523 return t.compiled.call(this, vs, parent);
12525 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12527 //Roo.log(t.compiled);
12535 applyTemplate : function(values){
12536 return this.master.compiled.call(this, values, {});
12537 //var s = this.subs;
12540 apply : function(){
12541 return this.applyTemplate.apply(this, arguments);
12546 Roo.DomTemplate.from = function(el){
12547 el = Roo.getDom(el);
12548 return new Roo.Domtemplate(el.value || el.innerHTML);
12551 * Ext JS Library 1.1.1
12552 * Copyright(c) 2006-2007, Ext JS, LLC.
12554 * Originally Released Under LGPL - original licence link has changed is not relivant.
12557 * <script type="text/javascript">
12561 * @class Roo.util.DelayedTask
12562 * Provides a convenient method of performing setTimeout where a new
12563 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12564 * You can use this class to buffer
12565 * the keypress events for a certain number of milliseconds, and perform only if they stop
12566 * for that amount of time.
12567 * @constructor The parameters to this constructor serve as defaults and are not required.
12568 * @param {Function} fn (optional) The default function to timeout
12569 * @param {Object} scope (optional) The default scope of that timeout
12570 * @param {Array} args (optional) The default Array of arguments
12572 Roo.util.DelayedTask = function(fn, scope, args){
12573 var id = null, d, t;
12575 var call = function(){
12576 var now = new Date().getTime();
12580 fn.apply(scope, args || []);
12584 * Cancels any pending timeout and queues a new one
12585 * @param {Number} delay The milliseconds to delay
12586 * @param {Function} newFn (optional) Overrides function passed to constructor
12587 * @param {Object} newScope (optional) Overrides scope passed to constructor
12588 * @param {Array} newArgs (optional) Overrides args passed to constructor
12590 this.delay = function(delay, newFn, newScope, newArgs){
12591 if(id && delay != d){
12595 t = new Date().getTime();
12597 scope = newScope || scope;
12598 args = newArgs || args;
12600 id = setInterval(call, d);
12605 * Cancel the last queued timeout
12607 this.cancel = function(){
12615 * Ext JS Library 1.1.1
12616 * Copyright(c) 2006-2007, Ext JS, LLC.
12618 * Originally Released Under LGPL - original licence link has changed is not relivant.
12621 * <script type="text/javascript">
12625 Roo.util.TaskRunner = function(interval){
12626 interval = interval || 10;
12627 var tasks = [], removeQueue = [];
12629 var running = false;
12631 var stopThread = function(){
12637 var startThread = function(){
12640 id = setInterval(runTasks, interval);
12644 var removeTask = function(task){
12645 removeQueue.push(task);
12651 var runTasks = function(){
12652 if(removeQueue.length > 0){
12653 for(var i = 0, len = removeQueue.length; i < len; i++){
12654 tasks.remove(removeQueue[i]);
12657 if(tasks.length < 1){
12662 var now = new Date().getTime();
12663 for(var i = 0, len = tasks.length; i < len; ++i){
12665 var itime = now - t.taskRunTime;
12666 if(t.interval <= itime){
12667 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12668 t.taskRunTime = now;
12669 if(rt === false || t.taskRunCount === t.repeat){
12674 if(t.duration && t.duration <= (now - t.taskStartTime)){
12681 * Queues a new task.
12682 * @param {Object} task
12684 this.start = function(task){
12686 task.taskStartTime = new Date().getTime();
12687 task.taskRunTime = 0;
12688 task.taskRunCount = 0;
12693 this.stop = function(task){
12698 this.stopAll = function(){
12700 for(var i = 0, len = tasks.length; i < len; i++){
12701 if(tasks[i].onStop){
12710 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12712 * Ext JS Library 1.1.1
12713 * Copyright(c) 2006-2007, Ext JS, LLC.
12715 * Originally Released Under LGPL - original licence link has changed is not relivant.
12718 * <script type="text/javascript">
12723 * @class Roo.util.MixedCollection
12724 * @extends Roo.util.Observable
12725 * A Collection class that maintains both numeric indexes and keys and exposes events.
12727 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12728 * collection (defaults to false)
12729 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12730 * and return the key value for that item. This is used when available to look up the key on items that
12731 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12732 * equivalent to providing an implementation for the {@link #getKey} method.
12734 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12742 * Fires when the collection is cleared.
12747 * Fires when an item is added to the collection.
12748 * @param {Number} index The index at which the item was added.
12749 * @param {Object} o The item added.
12750 * @param {String} key The key associated with the added item.
12755 * Fires when an item is replaced in the collection.
12756 * @param {String} key he key associated with the new added.
12757 * @param {Object} old The item being replaced.
12758 * @param {Object} new The new item.
12763 * Fires when an item is removed from the collection.
12764 * @param {Object} o The item being removed.
12765 * @param {String} key (optional) The key associated with the removed item.
12770 this.allowFunctions = allowFunctions === true;
12772 this.getKey = keyFn;
12774 Roo.util.MixedCollection.superclass.constructor.call(this);
12777 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12778 allowFunctions : false,
12781 * Adds an item to the collection.
12782 * @param {String} key The key to associate with the item
12783 * @param {Object} o The item to add.
12784 * @return {Object} The item added.
12786 add : function(key, o){
12787 if(arguments.length == 1){
12789 key = this.getKey(o);
12791 if(typeof key == "undefined" || key === null){
12793 this.items.push(o);
12794 this.keys.push(null);
12796 var old = this.map[key];
12798 return this.replace(key, o);
12801 this.items.push(o);
12803 this.keys.push(key);
12805 this.fireEvent("add", this.length-1, o, key);
12810 * MixedCollection has a generic way to fetch keys if you implement getKey.
12813 var mc = new Roo.util.MixedCollection();
12814 mc.add(someEl.dom.id, someEl);
12815 mc.add(otherEl.dom.id, otherEl);
12819 var mc = new Roo.util.MixedCollection();
12820 mc.getKey = function(el){
12826 // or via the constructor
12827 var mc = new Roo.util.MixedCollection(false, function(el){
12833 * @param o {Object} The item for which to find the key.
12834 * @return {Object} The key for the passed item.
12836 getKey : function(o){
12841 * Replaces an item in the collection.
12842 * @param {String} key The key associated with the item to replace, or the item to replace.
12843 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12844 * @return {Object} The new item.
12846 replace : function(key, o){
12847 if(arguments.length == 1){
12849 key = this.getKey(o);
12851 var old = this.item(key);
12852 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12853 return this.add(key, o);
12855 var index = this.indexOfKey(key);
12856 this.items[index] = o;
12858 this.fireEvent("replace", key, old, o);
12863 * Adds all elements of an Array or an Object to the collection.
12864 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12865 * an Array of values, each of which are added to the collection.
12867 addAll : function(objs){
12868 if(arguments.length > 1 || objs instanceof Array){
12869 var args = arguments.length > 1 ? arguments : objs;
12870 for(var i = 0, len = args.length; i < len; i++){
12874 for(var key in objs){
12875 if(this.allowFunctions || typeof objs[key] != "function"){
12876 this.add(key, objs[key]);
12883 * Executes the specified function once for every item in the collection, passing each
12884 * item as the first and only parameter. returning false from the function will stop the iteration.
12885 * @param {Function} fn The function to execute for each item.
12886 * @param {Object} scope (optional) The scope in which to execute the function.
12888 each : function(fn, scope){
12889 var items = [].concat(this.items); // each safe for removal
12890 for(var i = 0, len = items.length; i < len; i++){
12891 if(fn.call(scope || items[i], items[i], i, len) === false){
12898 * Executes the specified function once for every key in the collection, passing each
12899 * key, and its associated item as the first two parameters.
12900 * @param {Function} fn The function to execute for each item.
12901 * @param {Object} scope (optional) The scope in which to execute the function.
12903 eachKey : function(fn, scope){
12904 for(var i = 0, len = this.keys.length; i < len; i++){
12905 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12910 * Returns the first item in the collection which elicits a true return value from the
12911 * passed selection function.
12912 * @param {Function} fn The selection function to execute for each item.
12913 * @param {Object} scope (optional) The scope in which to execute the function.
12914 * @return {Object} The first item in the collection which returned true from the selection function.
12916 find : function(fn, scope){
12917 for(var i = 0, len = this.items.length; i < len; i++){
12918 if(fn.call(scope || window, this.items[i], this.keys[i])){
12919 return this.items[i];
12926 * Inserts an item at the specified index in the collection.
12927 * @param {Number} index The index to insert the item at.
12928 * @param {String} key The key to associate with the new item, or the item itself.
12929 * @param {Object} o (optional) If the second parameter was a key, the new item.
12930 * @return {Object} The item inserted.
12932 insert : function(index, key, o){
12933 if(arguments.length == 2){
12935 key = this.getKey(o);
12937 if(index >= this.length){
12938 return this.add(key, o);
12941 this.items.splice(index, 0, o);
12942 if(typeof key != "undefined" && key != null){
12945 this.keys.splice(index, 0, key);
12946 this.fireEvent("add", index, o, key);
12951 * Removed an item from the collection.
12952 * @param {Object} o The item to remove.
12953 * @return {Object} The item removed.
12955 remove : function(o){
12956 return this.removeAt(this.indexOf(o));
12960 * Remove an item from a specified index in the collection.
12961 * @param {Number} index The index within the collection of the item to remove.
12963 removeAt : function(index){
12964 if(index < this.length && index >= 0){
12966 var o = this.items[index];
12967 this.items.splice(index, 1);
12968 var key = this.keys[index];
12969 if(typeof key != "undefined"){
12970 delete this.map[key];
12972 this.keys.splice(index, 1);
12973 this.fireEvent("remove", o, key);
12978 * Removed an item associated with the passed key fom the collection.
12979 * @param {String} key The key of the item to remove.
12981 removeKey : function(key){
12982 return this.removeAt(this.indexOfKey(key));
12986 * Returns the number of items in the collection.
12987 * @return {Number} the number of items in the collection.
12989 getCount : function(){
12990 return this.length;
12994 * Returns index within the collection of the passed Object.
12995 * @param {Object} o The item to find the index of.
12996 * @return {Number} index of the item.
12998 indexOf : function(o){
12999 if(!this.items.indexOf){
13000 for(var i = 0, len = this.items.length; i < len; i++){
13001 if(this.items[i] == o) return i;
13005 return this.items.indexOf(o);
13010 * Returns index within the collection of the passed key.
13011 * @param {String} key The key to find the index of.
13012 * @return {Number} index of the key.
13014 indexOfKey : function(key){
13015 if(!this.keys.indexOf){
13016 for(var i = 0, len = this.keys.length; i < len; i++){
13017 if(this.keys[i] == key) return i;
13021 return this.keys.indexOf(key);
13026 * Returns the item associated with the passed key OR index. Key has priority over index.
13027 * @param {String/Number} key The key or index of the item.
13028 * @return {Object} The item associated with the passed key.
13030 item : function(key){
13031 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
13032 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
13036 * Returns the item at the specified index.
13037 * @param {Number} index The index of the item.
13040 itemAt : function(index){
13041 return this.items[index];
13045 * Returns the item associated with the passed key.
13046 * @param {String/Number} key The key of the item.
13047 * @return {Object} The item associated with the passed key.
13049 key : function(key){
13050 return this.map[key];
13054 * Returns true if the collection contains the passed Object as an item.
13055 * @param {Object} o The Object to look for in the collection.
13056 * @return {Boolean} True if the collection contains the Object as an item.
13058 contains : function(o){
13059 return this.indexOf(o) != -1;
13063 * Returns true if the collection contains the passed Object as a key.
13064 * @param {String} key The key to look for in the collection.
13065 * @return {Boolean} True if the collection contains the Object as a key.
13067 containsKey : function(key){
13068 return typeof this.map[key] != "undefined";
13072 * Removes all items from the collection.
13074 clear : function(){
13079 this.fireEvent("clear");
13083 * Returns the first item in the collection.
13084 * @return {Object} the first item in the collection..
13086 first : function(){
13087 return this.items[0];
13091 * Returns the last item in the collection.
13092 * @return {Object} the last item in the collection..
13095 return this.items[this.length-1];
13098 _sort : function(property, dir, fn){
13099 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
13100 fn = fn || function(a, b){
13103 var c = [], k = this.keys, items = this.items;
13104 for(var i = 0, len = items.length; i < len; i++){
13105 c[c.length] = {key: k[i], value: items[i], index: i};
13107 c.sort(function(a, b){
13108 var v = fn(a[property], b[property]) * dsc;
13110 v = (a.index < b.index ? -1 : 1);
13114 for(var i = 0, len = c.length; i < len; i++){
13115 items[i] = c[i].value;
13118 this.fireEvent("sort", this);
13122 * Sorts this collection with the passed comparison function
13123 * @param {String} direction (optional) "ASC" or "DESC"
13124 * @param {Function} fn (optional) comparison function
13126 sort : function(dir, fn){
13127 this._sort("value", dir, fn);
13131 * Sorts this collection by keys
13132 * @param {String} direction (optional) "ASC" or "DESC"
13133 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
13135 keySort : function(dir, fn){
13136 this._sort("key", dir, fn || function(a, b){
13137 return String(a).toUpperCase()-String(b).toUpperCase();
13142 * Returns a range of items in this collection
13143 * @param {Number} startIndex (optional) defaults to 0
13144 * @param {Number} endIndex (optional) default to the last item
13145 * @return {Array} An array of items
13147 getRange : function(start, end){
13148 var items = this.items;
13149 if(items.length < 1){
13152 start = start || 0;
13153 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
13156 for(var i = start; i <= end; i++) {
13157 r[r.length] = items[i];
13160 for(var i = start; i >= end; i--) {
13161 r[r.length] = items[i];
13168 * Filter the <i>objects</i> in this collection by a specific property.
13169 * Returns a new collection that has been filtered.
13170 * @param {String} property A property on your objects
13171 * @param {String/RegExp} value Either string that the property values
13172 * should start with or a RegExp to test against the property
13173 * @return {MixedCollection} The new filtered collection
13175 filter : function(property, value){
13176 if(!value.exec){ // not a regex
13177 value = String(value);
13178 if(value.length == 0){
13179 return this.clone();
13181 value = new RegExp("^" + Roo.escapeRe(value), "i");
13183 return this.filterBy(function(o){
13184 return o && value.test(o[property]);
13189 * Filter by a function. * Returns a new collection that has been filtered.
13190 * The passed function will be called with each
13191 * object in the collection. If the function returns true, the value is included
13192 * otherwise it is filtered.
13193 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
13194 * @param {Object} scope (optional) The scope of the function (defaults to this)
13195 * @return {MixedCollection} The new filtered collection
13197 filterBy : function(fn, scope){
13198 var r = new Roo.util.MixedCollection();
13199 r.getKey = this.getKey;
13200 var k = this.keys, it = this.items;
13201 for(var i = 0, len = it.length; i < len; i++){
13202 if(fn.call(scope||this, it[i], k[i])){
13203 r.add(k[i], it[i]);
13210 * Creates a duplicate of this collection
13211 * @return {MixedCollection}
13213 clone : function(){
13214 var r = new Roo.util.MixedCollection();
13215 var k = this.keys, it = this.items;
13216 for(var i = 0, len = it.length; i < len; i++){
13217 r.add(k[i], it[i]);
13219 r.getKey = this.getKey;
13224 * Returns the item associated with the passed key or index.
13226 * @param {String/Number} key The key or index of the item.
13227 * @return {Object} The item associated with the passed key.
13229 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
13231 * Ext JS Library 1.1.1
13232 * Copyright(c) 2006-2007, Ext JS, LLC.
13234 * Originally Released Under LGPL - original licence link has changed is not relivant.
13237 * <script type="text/javascript">
13240 * @class Roo.util.JSON
13241 * Modified version of Douglas Crockford"s json.js that doesn"t
13242 * mess with the Object prototype
13243 * http://www.json.org/js.html
13246 Roo.util.JSON = new (function(){
13247 var useHasOwn = {}.hasOwnProperty ? true : false;
13249 // crashes Safari in some instances
13250 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
13252 var pad = function(n) {
13253 return n < 10 ? "0" + n : n;
13266 var encodeString = function(s){
13267 if (/["\\\x00-\x1f]/.test(s)) {
13268 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
13273 c = b.charCodeAt();
13275 Math.floor(c / 16).toString(16) +
13276 (c % 16).toString(16);
13279 return '"' + s + '"';
13282 var encodeArray = function(o){
13283 var a = ["["], b, i, l = o.length, v;
13284 for (i = 0; i < l; i += 1) {
13286 switch (typeof v) {
13295 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
13303 var encodeDate = function(o){
13304 return '"' + o.getFullYear() + "-" +
13305 pad(o.getMonth() + 1) + "-" +
13306 pad(o.getDate()) + "T" +
13307 pad(o.getHours()) + ":" +
13308 pad(o.getMinutes()) + ":" +
13309 pad(o.getSeconds()) + '"';
13313 * Encodes an Object, Array or other value
13314 * @param {Mixed} o The variable to encode
13315 * @return {String} The JSON string
13317 this.encode = function(o)
13319 // should this be extended to fully wrap stringify..
13321 if(typeof o == "undefined" || o === null){
13323 }else if(o instanceof Array){
13324 return encodeArray(o);
13325 }else if(o instanceof Date){
13326 return encodeDate(o);
13327 }else if(typeof o == "string"){
13328 return encodeString(o);
13329 }else if(typeof o == "number"){
13330 return isFinite(o) ? String(o) : "null";
13331 }else if(typeof o == "boolean"){
13334 var a = ["{"], b, i, v;
13336 if(!useHasOwn || o.hasOwnProperty(i)) {
13338 switch (typeof v) {
13347 a.push(this.encode(i), ":",
13348 v === null ? "null" : this.encode(v));
13359 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
13360 * @param {String} json The JSON string
13361 * @return {Object} The resulting object
13363 this.decode = function(json){
13365 return /** eval:var:json */ eval("(" + json + ')');
13369 * Shorthand for {@link Roo.util.JSON#encode}
13370 * @member Roo encode
13372 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
13374 * Shorthand for {@link Roo.util.JSON#decode}
13375 * @member Roo decode
13377 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
13380 * Ext JS Library 1.1.1
13381 * Copyright(c) 2006-2007, Ext JS, LLC.
13383 * Originally Released Under LGPL - original licence link has changed is not relivant.
13386 * <script type="text/javascript">
13390 * @class Roo.util.Format
13391 * Reusable data formatting functions
13394 Roo.util.Format = function(){
13395 var trimRe = /^\s+|\s+$/g;
13398 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
13399 * @param {String} value The string to truncate
13400 * @param {Number} length The maximum length to allow before truncating
13401 * @return {String} The converted text
13403 ellipsis : function(value, len){
13404 if(value && value.length > len){
13405 return value.substr(0, len-3)+"...";
13411 * Checks a reference and converts it to empty string if it is undefined
13412 * @param {Mixed} value Reference to check
13413 * @return {Mixed} Empty string if converted, otherwise the original value
13415 undef : function(value){
13416 return typeof value != "undefined" ? value : "";
13420 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
13421 * @param {String} value The string to encode
13422 * @return {String} The encoded text
13424 htmlEncode : function(value){
13425 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13429 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13430 * @param {String} value The string to decode
13431 * @return {String} The decoded text
13433 htmlDecode : function(value){
13434 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13438 * Trims any whitespace from either side of a string
13439 * @param {String} value The text to trim
13440 * @return {String} The trimmed text
13442 trim : function(value){
13443 return String(value).replace(trimRe, "");
13447 * Returns a substring from within an original string
13448 * @param {String} value The original text
13449 * @param {Number} start The start index of the substring
13450 * @param {Number} length The length of the substring
13451 * @return {String} The substring
13453 substr : function(value, start, length){
13454 return String(value).substr(start, length);
13458 * Converts a string to all lower case letters
13459 * @param {String} value The text to convert
13460 * @return {String} The converted text
13462 lowercase : function(value){
13463 return String(value).toLowerCase();
13467 * Converts a string to all upper case letters
13468 * @param {String} value The text to convert
13469 * @return {String} The converted text
13471 uppercase : function(value){
13472 return String(value).toUpperCase();
13476 * Converts the first character only of a string to upper case
13477 * @param {String} value The text to convert
13478 * @return {String} The converted text
13480 capitalize : function(value){
13481 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13485 call : function(value, fn){
13486 if(arguments.length > 2){
13487 var args = Array.prototype.slice.call(arguments, 2);
13488 args.unshift(value);
13490 return /** eval:var:value */ eval(fn).apply(window, args);
13492 /** eval:var:value */
13493 return /** eval:var:value */ eval(fn).call(window, value);
13499 * safer version of Math.toFixed..??/
13500 * @param {Number/String} value The numeric value to format
13501 * @param {Number/String} value Decimal places
13502 * @return {String} The formatted currency string
13504 toFixed : function(v, n)
13506 // why not use to fixed - precision is buggered???
13508 return Math.round(v-0);
13510 var fact = Math.pow(10,n+1);
13511 v = (Math.round((v-0)*fact))/fact;
13512 var z = (''+fact).substring(2);
13513 if (v == Math.floor(v)) {
13514 return Math.floor(v) + '.' + z;
13517 // now just padd decimals..
13518 var ps = String(v).split('.');
13519 var fd = (ps[1] + z);
13520 var r = fd.substring(0,n);
13521 var rm = fd.substring(n);
13523 return ps[0] + '.' + r;
13525 r*=1; // turn it into a number;
13527 if (String(r).length != n) {
13530 r = String(r).substring(1); // chop the end off.
13533 return ps[0] + '.' + r;
13538 * Format a number as US currency
13539 * @param {Number/String} value The numeric value to format
13540 * @return {String} The formatted currency string
13542 usMoney : function(v){
13543 return '$' + Roo.util.Format.number(v);
13548 * eventually this should probably emulate php's number_format
13549 * @param {Number/String} value The numeric value to format
13550 * @param {Number} decimals number of decimal places
13551 * @return {String} The formatted currency string
13553 number : function(v,decimals)
13555 // multiply and round.
13556 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
13557 var mul = Math.pow(10, decimals);
13558 var zero = String(mul).substring(1);
13559 v = (Math.round((v-0)*mul))/mul;
13561 // if it's '0' number.. then
13563 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13565 var ps = v.split('.');
13569 var r = /(\d+)(\d{3})/;
13571 while (r.test(whole)) {
13572 whole = whole.replace(r, '$1' + ',' + '$2');
13578 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
13579 // does not have decimals
13580 (decimals ? ('.' + zero) : '');
13583 return whole + sub ;
13587 * Parse a value into a formatted date using the specified format pattern.
13588 * @param {Mixed} value The value to format
13589 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13590 * @return {String} The formatted date string
13592 date : function(v, format){
13596 if(!(v instanceof Date)){
13597 v = new Date(Date.parse(v));
13599 return v.dateFormat(format || "m/d/Y");
13603 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13604 * @param {String} format Any valid date format string
13605 * @return {Function} The date formatting function
13607 dateRenderer : function(format){
13608 return function(v){
13609 return Roo.util.Format.date(v, format);
13614 stripTagsRE : /<\/?[^>]+>/gi,
13617 * Strips all HTML tags
13618 * @param {Mixed} value The text from which to strip tags
13619 * @return {String} The stripped text
13621 stripTags : function(v){
13622 return !v ? v : String(v).replace(this.stripTagsRE, "");
13627 * Ext JS Library 1.1.1
13628 * Copyright(c) 2006-2007, Ext JS, LLC.
13630 * Originally Released Under LGPL - original licence link has changed is not relivant.
13633 * <script type="text/javascript">
13640 * @class Roo.MasterTemplate
13641 * @extends Roo.Template
13642 * Provides a template that can have child templates. The syntax is:
13644 var t = new Roo.MasterTemplate(
13645 '<select name="{name}">',
13646 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13649 t.add('options', {value: 'foo', text: 'bar'});
13650 // or you can add multiple child elements in one shot
13651 t.addAll('options', [
13652 {value: 'foo', text: 'bar'},
13653 {value: 'foo2', text: 'bar2'},
13654 {value: 'foo3', text: 'bar3'}
13656 // then append, applying the master template values
13657 t.append('my-form', {name: 'my-select'});
13659 * A name attribute for the child template is not required if you have only one child
13660 * template or you want to refer to them by index.
13662 Roo.MasterTemplate = function(){
13663 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13664 this.originalHtml = this.html;
13666 var m, re = this.subTemplateRe;
13669 while(m = re.exec(this.html)){
13670 var name = m[1], content = m[2];
13675 tpl : new Roo.Template(content)
13678 st[name] = st[subIndex];
13680 st[subIndex].tpl.compile();
13681 st[subIndex].tpl.call = this.call.createDelegate(this);
13684 this.subCount = subIndex;
13687 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13689 * The regular expression used to match sub templates
13693 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13696 * Applies the passed values to a child template.
13697 * @param {String/Number} name (optional) The name or index of the child template
13698 * @param {Array/Object} values The values to be applied to the template
13699 * @return {MasterTemplate} this
13701 add : function(name, values){
13702 if(arguments.length == 1){
13703 values = arguments[0];
13706 var s = this.subs[name];
13707 s.buffer[s.buffer.length] = s.tpl.apply(values);
13712 * Applies all the passed values to a child template.
13713 * @param {String/Number} name (optional) The name or index of the child template
13714 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13715 * @param {Boolean} reset (optional) True to reset the template first
13716 * @return {MasterTemplate} this
13718 fill : function(name, values, reset){
13720 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13728 for(var i = 0, len = values.length; i < len; i++){
13729 this.add(name, values[i]);
13735 * Resets the template for reuse
13736 * @return {MasterTemplate} this
13738 reset : function(){
13740 for(var i = 0; i < this.subCount; i++){
13746 applyTemplate : function(values){
13748 var replaceIndex = -1;
13749 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13750 return s[++replaceIndex].buffer.join("");
13752 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13755 apply : function(){
13756 return this.applyTemplate.apply(this, arguments);
13759 compile : function(){return this;}
13763 * Alias for fill().
13766 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13768 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13769 * var tpl = Roo.MasterTemplate.from('element-id');
13770 * @param {String/HTMLElement} el
13771 * @param {Object} config
13774 Roo.MasterTemplate.from = function(el, config){
13775 el = Roo.getDom(el);
13776 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13779 * Ext JS Library 1.1.1
13780 * Copyright(c) 2006-2007, Ext JS, LLC.
13782 * Originally Released Under LGPL - original licence link has changed is not relivant.
13785 * <script type="text/javascript">
13790 * @class Roo.util.CSS
13791 * Utility class for manipulating CSS rules
13794 Roo.util.CSS = function(){
13796 var doc = document;
13798 var camelRe = /(-[a-z])/gi;
13799 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13803 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13804 * tag and appended to the HEAD of the document.
13805 * @param {String|Object} cssText The text containing the css rules
13806 * @param {String} id An id to add to the stylesheet for later removal
13807 * @return {StyleSheet}
13809 createStyleSheet : function(cssText, id){
13811 var head = doc.getElementsByTagName("head")[0];
13812 var nrules = doc.createElement("style");
13813 nrules.setAttribute("type", "text/css");
13815 nrules.setAttribute("id", id);
13817 if (typeof(cssText) != 'string') {
13818 // support object maps..
13819 // not sure if this a good idea..
13820 // perhaps it should be merged with the general css handling
13821 // and handle js style props.
13822 var cssTextNew = [];
13823 for(var n in cssText) {
13825 for(var k in cssText[n]) {
13826 citems.push( k + ' : ' +cssText[n][k] + ';' );
13828 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13831 cssText = cssTextNew.join("\n");
13837 head.appendChild(nrules);
13838 ss = nrules.styleSheet;
13839 ss.cssText = cssText;
13842 nrules.appendChild(doc.createTextNode(cssText));
13844 nrules.cssText = cssText;
13846 head.appendChild(nrules);
13847 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13849 this.cacheStyleSheet(ss);
13854 * Removes a style or link tag by id
13855 * @param {String} id The id of the tag
13857 removeStyleSheet : function(id){
13858 var existing = doc.getElementById(id);
13860 existing.parentNode.removeChild(existing);
13865 * Dynamically swaps an existing stylesheet reference for a new one
13866 * @param {String} id The id of an existing link tag to remove
13867 * @param {String} url The href of the new stylesheet to include
13869 swapStyleSheet : function(id, url){
13870 this.removeStyleSheet(id);
13871 var ss = doc.createElement("link");
13872 ss.setAttribute("rel", "stylesheet");
13873 ss.setAttribute("type", "text/css");
13874 ss.setAttribute("id", id);
13875 ss.setAttribute("href", url);
13876 doc.getElementsByTagName("head")[0].appendChild(ss);
13880 * Refresh the rule cache if you have dynamically added stylesheets
13881 * @return {Object} An object (hash) of rules indexed by selector
13883 refreshCache : function(){
13884 return this.getRules(true);
13888 cacheStyleSheet : function(stylesheet){
13892 try{// try catch for cross domain access issue
13893 var ssRules = stylesheet.cssRules || stylesheet.rules;
13894 for(var j = ssRules.length-1; j >= 0; --j){
13895 rules[ssRules[j].selectorText] = ssRules[j];
13901 * Gets all css rules for the document
13902 * @param {Boolean} refreshCache true to refresh the internal cache
13903 * @return {Object} An object (hash) of rules indexed by selector
13905 getRules : function(refreshCache){
13906 if(rules == null || refreshCache){
13908 var ds = doc.styleSheets;
13909 for(var i =0, len = ds.length; i < len; i++){
13911 this.cacheStyleSheet(ds[i]);
13919 * Gets an an individual CSS rule by selector(s)
13920 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13921 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13922 * @return {CSSRule} The CSS rule or null if one is not found
13924 getRule : function(selector, refreshCache){
13925 var rs = this.getRules(refreshCache);
13926 if(!(selector instanceof Array)){
13927 return rs[selector];
13929 for(var i = 0; i < selector.length; i++){
13930 if(rs[selector[i]]){
13931 return rs[selector[i]];
13939 * Updates a rule property
13940 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13941 * @param {String} property The css property
13942 * @param {String} value The new value for the property
13943 * @return {Boolean} true If a rule was found and updated
13945 updateRule : function(selector, property, value){
13946 if(!(selector instanceof Array)){
13947 var rule = this.getRule(selector);
13949 rule.style[property.replace(camelRe, camelFn)] = value;
13953 for(var i = 0; i < selector.length; i++){
13954 if(this.updateRule(selector[i], property, value)){
13964 * Ext JS Library 1.1.1
13965 * Copyright(c) 2006-2007, Ext JS, LLC.
13967 * Originally Released Under LGPL - original licence link has changed is not relivant.
13970 * <script type="text/javascript">
13976 * @class Roo.util.ClickRepeater
13977 * @extends Roo.util.Observable
13979 * A wrapper class which can be applied to any element. Fires a "click" event while the
13980 * mouse is pressed. The interval between firings may be specified in the config but
13981 * defaults to 10 milliseconds.
13983 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13985 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13986 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13987 * Similar to an autorepeat key delay.
13988 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13989 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13990 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13991 * "interval" and "delay" are ignored. "immediate" is honored.
13992 * @cfg {Boolean} preventDefault True to prevent the default click event
13993 * @cfg {Boolean} stopDefault True to stop the default click event
13996 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13997 * 2007-02-02 jvs Renamed to ClickRepeater
13998 * 2007-02-03 jvs Modifications for FF Mac and Safari
14001 * @param {String/HTMLElement/Element} el The element to listen on
14002 * @param {Object} config
14004 Roo.util.ClickRepeater = function(el, config)
14006 this.el = Roo.get(el);
14007 this.el.unselectable();
14009 Roo.apply(this, config);
14014 * Fires when the mouse button is depressed.
14015 * @param {Roo.util.ClickRepeater} this
14017 "mousedown" : true,
14020 * Fires on a specified interval during the time the element is pressed.
14021 * @param {Roo.util.ClickRepeater} this
14026 * Fires when the mouse key is released.
14027 * @param {Roo.util.ClickRepeater} this
14032 this.el.on("mousedown", this.handleMouseDown, this);
14033 if(this.preventDefault || this.stopDefault){
14034 this.el.on("click", function(e){
14035 if(this.preventDefault){
14036 e.preventDefault();
14038 if(this.stopDefault){
14044 // allow inline handler
14046 this.on("click", this.handler, this.scope || this);
14049 Roo.util.ClickRepeater.superclass.constructor.call(this);
14052 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
14055 preventDefault : true,
14056 stopDefault : false,
14060 handleMouseDown : function(){
14061 clearTimeout(this.timer);
14063 if(this.pressClass){
14064 this.el.addClass(this.pressClass);
14066 this.mousedownTime = new Date();
14068 Roo.get(document).on("mouseup", this.handleMouseUp, this);
14069 this.el.on("mouseout", this.handleMouseOut, this);
14071 this.fireEvent("mousedown", this);
14072 this.fireEvent("click", this);
14074 this.timer = this.click.defer(this.delay || this.interval, this);
14078 click : function(){
14079 this.fireEvent("click", this);
14080 this.timer = this.click.defer(this.getInterval(), this);
14084 getInterval: function(){
14085 if(!this.accelerate){
14086 return this.interval;
14088 var pressTime = this.mousedownTime.getElapsed();
14089 if(pressTime < 500){
14091 }else if(pressTime < 1700){
14093 }else if(pressTime < 2600){
14095 }else if(pressTime < 3500){
14097 }else if(pressTime < 4400){
14099 }else if(pressTime < 5300){
14101 }else if(pressTime < 6200){
14109 handleMouseOut : function(){
14110 clearTimeout(this.timer);
14111 if(this.pressClass){
14112 this.el.removeClass(this.pressClass);
14114 this.el.on("mouseover", this.handleMouseReturn, this);
14118 handleMouseReturn : function(){
14119 this.el.un("mouseover", this.handleMouseReturn);
14120 if(this.pressClass){
14121 this.el.addClass(this.pressClass);
14127 handleMouseUp : function(){
14128 clearTimeout(this.timer);
14129 this.el.un("mouseover", this.handleMouseReturn);
14130 this.el.un("mouseout", this.handleMouseOut);
14131 Roo.get(document).un("mouseup", this.handleMouseUp);
14132 this.el.removeClass(this.pressClass);
14133 this.fireEvent("mouseup", this);
14137 * Ext JS Library 1.1.1
14138 * Copyright(c) 2006-2007, Ext JS, LLC.
14140 * Originally Released Under LGPL - original licence link has changed is not relivant.
14143 * <script type="text/javascript">
14148 * @class Roo.KeyNav
14149 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
14150 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
14151 * way to implement custom navigation schemes for any UI component.</p>
14152 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
14153 * pageUp, pageDown, del, home, end. Usage:</p>
14155 var nav = new Roo.KeyNav("my-element", {
14156 "left" : function(e){
14157 this.moveLeft(e.ctrlKey);
14159 "right" : function(e){
14160 this.moveRight(e.ctrlKey);
14162 "enter" : function(e){
14169 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14170 * @param {Object} config The config
14172 Roo.KeyNav = function(el, config){
14173 this.el = Roo.get(el);
14174 Roo.apply(this, config);
14175 if(!this.disabled){
14176 this.disabled = true;
14181 Roo.KeyNav.prototype = {
14183 * @cfg {Boolean} disabled
14184 * True to disable this KeyNav instance (defaults to false)
14188 * @cfg {String} defaultEventAction
14189 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
14190 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
14191 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
14193 defaultEventAction: "stopEvent",
14195 * @cfg {Boolean} forceKeyDown
14196 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
14197 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
14198 * handle keydown instead of keypress.
14200 forceKeyDown : false,
14203 prepareEvent : function(e){
14204 var k = e.getKey();
14205 var h = this.keyToHandler[k];
14206 //if(h && this[h]){
14207 // e.stopPropagation();
14209 if(Roo.isSafari && h && k >= 37 && k <= 40){
14215 relay : function(e){
14216 var k = e.getKey();
14217 var h = this.keyToHandler[k];
14219 if(this.doRelay(e, this[h], h) !== true){
14220 e[this.defaultEventAction]();
14226 doRelay : function(e, h, hname){
14227 return h.call(this.scope || this, e);
14230 // possible handlers
14244 // quick lookup hash
14261 * Enable this KeyNav
14263 enable: function(){
14265 // ie won't do special keys on keypress, no one else will repeat keys with keydown
14266 // the EventObject will normalize Safari automatically
14267 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14268 this.el.on("keydown", this.relay, this);
14270 this.el.on("keydown", this.prepareEvent, this);
14271 this.el.on("keypress", this.relay, this);
14273 this.disabled = false;
14278 * Disable this KeyNav
14280 disable: function(){
14281 if(!this.disabled){
14282 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14283 this.el.un("keydown", this.relay);
14285 this.el.un("keydown", this.prepareEvent);
14286 this.el.un("keypress", this.relay);
14288 this.disabled = true;
14293 * Ext JS Library 1.1.1
14294 * Copyright(c) 2006-2007, Ext JS, LLC.
14296 * Originally Released Under LGPL - original licence link has changed is not relivant.
14299 * <script type="text/javascript">
14304 * @class Roo.KeyMap
14305 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
14306 * The constructor accepts the same config object as defined by {@link #addBinding}.
14307 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
14308 * combination it will call the function with this signature (if the match is a multi-key
14309 * combination the callback will still be called only once): (String key, Roo.EventObject e)
14310 * A KeyMap can also handle a string representation of keys.<br />
14313 // map one key by key code
14314 var map = new Roo.KeyMap("my-element", {
14315 key: 13, // or Roo.EventObject.ENTER
14320 // map multiple keys to one action by string
14321 var map = new Roo.KeyMap("my-element", {
14327 // map multiple keys to multiple actions by strings and array of codes
14328 var map = new Roo.KeyMap("my-element", [
14331 fn: function(){ alert("Return was pressed"); }
14334 fn: function(){ alert('a, b or c was pressed'); }
14339 fn: function(){ alert('Control + shift + tab was pressed.'); }
14343 * <b>Note: A KeyMap starts enabled</b>
14345 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14346 * @param {Object} config The config (see {@link #addBinding})
14347 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
14349 Roo.KeyMap = function(el, config, eventName){
14350 this.el = Roo.get(el);
14351 this.eventName = eventName || "keydown";
14352 this.bindings = [];
14354 this.addBinding(config);
14359 Roo.KeyMap.prototype = {
14361 * True to stop the event from bubbling and prevent the default browser action if the
14362 * key was handled by the KeyMap (defaults to false)
14368 * Add a new binding to this KeyMap. The following config object properties are supported:
14370 Property Type Description
14371 ---------- --------------- ----------------------------------------------------------------------
14372 key String/Array A single keycode or an array of keycodes to handle
14373 shift Boolean True to handle key only when shift is pressed (defaults to false)
14374 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
14375 alt Boolean True to handle key only when alt is pressed (defaults to false)
14376 fn Function The function to call when KeyMap finds the expected key combination
14377 scope Object The scope of the callback function
14383 var map = new Roo.KeyMap(document, {
14384 key: Roo.EventObject.ENTER,
14389 //Add a new binding to the existing KeyMap later
14397 * @param {Object/Array} config A single KeyMap config or an array of configs
14399 addBinding : function(config){
14400 if(config instanceof Array){
14401 for(var i = 0, len = config.length; i < len; i++){
14402 this.addBinding(config[i]);
14406 var keyCode = config.key,
14407 shift = config.shift,
14408 ctrl = config.ctrl,
14411 scope = config.scope;
14412 if(typeof keyCode == "string"){
14414 var keyString = keyCode.toUpperCase();
14415 for(var j = 0, len = keyString.length; j < len; j++){
14416 ks.push(keyString.charCodeAt(j));
14420 var keyArray = keyCode instanceof Array;
14421 var handler = function(e){
14422 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14423 var k = e.getKey();
14425 for(var i = 0, len = keyCode.length; i < len; i++){
14426 if(keyCode[i] == k){
14427 if(this.stopEvent){
14430 fn.call(scope || window, k, e);
14436 if(this.stopEvent){
14439 fn.call(scope || window, k, e);
14444 this.bindings.push(handler);
14448 * Shorthand for adding a single key listener
14449 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
14450 * following options:
14451 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14452 * @param {Function} fn The function to call
14453 * @param {Object} scope (optional) The scope of the function
14455 on : function(key, fn, scope){
14456 var keyCode, shift, ctrl, alt;
14457 if(typeof key == "object" && !(key instanceof Array)){
14476 handleKeyDown : function(e){
14477 if(this.enabled){ //just in case
14478 var b = this.bindings;
14479 for(var i = 0, len = b.length; i < len; i++){
14480 b[i].call(this, e);
14486 * Returns true if this KeyMap is enabled
14487 * @return {Boolean}
14489 isEnabled : function(){
14490 return this.enabled;
14494 * Enables this KeyMap
14496 enable: function(){
14498 this.el.on(this.eventName, this.handleKeyDown, this);
14499 this.enabled = true;
14504 * Disable this KeyMap
14506 disable: function(){
14508 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14509 this.enabled = false;
14514 * Ext JS Library 1.1.1
14515 * Copyright(c) 2006-2007, Ext JS, LLC.
14517 * Originally Released Under LGPL - original licence link has changed is not relivant.
14520 * <script type="text/javascript">
14525 * @class Roo.util.TextMetrics
14526 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14527 * wide, in pixels, a given block of text will be.
14530 Roo.util.TextMetrics = function(){
14534 * Measures the size of the specified text
14535 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14536 * that can affect the size of the rendered text
14537 * @param {String} text The text to measure
14538 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14539 * in order to accurately measure the text height
14540 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14542 measure : function(el, text, fixedWidth){
14544 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14547 shared.setFixedWidth(fixedWidth || 'auto');
14548 return shared.getSize(text);
14552 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14553 * the overhead of multiple calls to initialize the style properties on each measurement.
14554 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14555 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14556 * in order to accurately measure the text height
14557 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14559 createInstance : function(el, fixedWidth){
14560 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14567 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14568 var ml = new Roo.Element(document.createElement('div'));
14569 document.body.appendChild(ml.dom);
14570 ml.position('absolute');
14571 ml.setLeftTop(-1000, -1000);
14575 ml.setWidth(fixedWidth);
14580 * Returns the size of the specified text based on the internal element's style and width properties
14581 * @memberOf Roo.util.TextMetrics.Instance#
14582 * @param {String} text The text to measure
14583 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14585 getSize : function(text){
14587 var s = ml.getSize();
14593 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14594 * that can affect the size of the rendered text
14595 * @memberOf Roo.util.TextMetrics.Instance#
14596 * @param {String/HTMLElement} el The element, dom node or id
14598 bind : function(el){
14600 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14605 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14606 * to set a fixed width in order to accurately measure the text height.
14607 * @memberOf Roo.util.TextMetrics.Instance#
14608 * @param {Number} width The width to set on the element
14610 setFixedWidth : function(width){
14611 ml.setWidth(width);
14615 * Returns the measured width of the specified text
14616 * @memberOf Roo.util.TextMetrics.Instance#
14617 * @param {String} text The text to measure
14618 * @return {Number} width The width in pixels
14620 getWidth : function(text){
14621 ml.dom.style.width = 'auto';
14622 return this.getSize(text).width;
14626 * Returns the measured height of the specified text. For multiline text, be sure to call
14627 * {@link #setFixedWidth} if necessary.
14628 * @memberOf Roo.util.TextMetrics.Instance#
14629 * @param {String} text The text to measure
14630 * @return {Number} height The height in pixels
14632 getHeight : function(text){
14633 return this.getSize(text).height;
14637 instance.bind(bindTo);
14642 // backwards compat
14643 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14645 * Ext JS Library 1.1.1
14646 * Copyright(c) 2006-2007, Ext JS, LLC.
14648 * Originally Released Under LGPL - original licence link has changed is not relivant.
14651 * <script type="text/javascript">
14655 * @class Roo.state.Provider
14656 * Abstract base class for state provider implementations. This class provides methods
14657 * for encoding and decoding <b>typed</b> variables including dates and defines the
14658 * Provider interface.
14660 Roo.state.Provider = function(){
14662 * @event statechange
14663 * Fires when a state change occurs.
14664 * @param {Provider} this This state provider
14665 * @param {String} key The state key which was changed
14666 * @param {String} value The encoded value for the state
14669 "statechange": true
14672 Roo.state.Provider.superclass.constructor.call(this);
14674 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14676 * Returns the current value for a key
14677 * @param {String} name The key name
14678 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14679 * @return {Mixed} The state data
14681 get : function(name, defaultValue){
14682 return typeof this.state[name] == "undefined" ?
14683 defaultValue : this.state[name];
14687 * Clears a value from the state
14688 * @param {String} name The key name
14690 clear : function(name){
14691 delete this.state[name];
14692 this.fireEvent("statechange", this, name, null);
14696 * Sets the value for a key
14697 * @param {String} name The key name
14698 * @param {Mixed} value The value to set
14700 set : function(name, value){
14701 this.state[name] = value;
14702 this.fireEvent("statechange", this, name, value);
14706 * Decodes a string previously encoded with {@link #encodeValue}.
14707 * @param {String} value The value to decode
14708 * @return {Mixed} The decoded value
14710 decodeValue : function(cookie){
14711 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14712 var matches = re.exec(unescape(cookie));
14713 if(!matches || !matches[1]) return; // non state cookie
14714 var type = matches[1];
14715 var v = matches[2];
14718 return parseFloat(v);
14720 return new Date(Date.parse(v));
14725 var values = v.split("^");
14726 for(var i = 0, len = values.length; i < len; i++){
14727 all.push(this.decodeValue(values[i]));
14732 var values = v.split("^");
14733 for(var i = 0, len = values.length; i < len; i++){
14734 var kv = values[i].split("=");
14735 all[kv[0]] = this.decodeValue(kv[1]);
14744 * Encodes a value including type information. Decode with {@link #decodeValue}.
14745 * @param {Mixed} value The value to encode
14746 * @return {String} The encoded value
14748 encodeValue : function(v){
14750 if(typeof v == "number"){
14752 }else if(typeof v == "boolean"){
14753 enc = "b:" + (v ? "1" : "0");
14754 }else if(v instanceof Date){
14755 enc = "d:" + v.toGMTString();
14756 }else if(v instanceof Array){
14758 for(var i = 0, len = v.length; i < len; i++){
14759 flat += this.encodeValue(v[i]);
14760 if(i != len-1) flat += "^";
14763 }else if(typeof v == "object"){
14766 if(typeof v[key] != "function"){
14767 flat += key + "=" + this.encodeValue(v[key]) + "^";
14770 enc = "o:" + flat.substring(0, flat.length-1);
14774 return escape(enc);
14780 * Ext JS Library 1.1.1
14781 * Copyright(c) 2006-2007, Ext JS, LLC.
14783 * Originally Released Under LGPL - original licence link has changed is not relivant.
14786 * <script type="text/javascript">
14789 * @class Roo.state.Manager
14790 * This is the global state manager. By default all components that are "state aware" check this class
14791 * for state information if you don't pass them a custom state provider. In order for this class
14792 * to be useful, it must be initialized with a provider when your application initializes.
14794 // in your initialization function
14796 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14798 // supposed you have a {@link Roo.BorderLayout}
14799 var layout = new Roo.BorderLayout(...);
14800 layout.restoreState();
14801 // or a {Roo.BasicDialog}
14802 var dialog = new Roo.BasicDialog(...);
14803 dialog.restoreState();
14807 Roo.state.Manager = function(){
14808 var provider = new Roo.state.Provider();
14812 * Configures the default state provider for your application
14813 * @param {Provider} stateProvider The state provider to set
14815 setProvider : function(stateProvider){
14816 provider = stateProvider;
14820 * Returns the current value for a key
14821 * @param {String} name The key name
14822 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14823 * @return {Mixed} The state data
14825 get : function(key, defaultValue){
14826 return provider.get(key, defaultValue);
14830 * Sets the value for a key
14831 * @param {String} name The key name
14832 * @param {Mixed} value The state data
14834 set : function(key, value){
14835 provider.set(key, value);
14839 * Clears a value from the state
14840 * @param {String} name The key name
14842 clear : function(key){
14843 provider.clear(key);
14847 * Gets the currently configured state provider
14848 * @return {Provider} The state provider
14850 getProvider : function(){
14857 * Ext JS Library 1.1.1
14858 * Copyright(c) 2006-2007, Ext JS, LLC.
14860 * Originally Released Under LGPL - original licence link has changed is not relivant.
14863 * <script type="text/javascript">
14866 * @class Roo.state.CookieProvider
14867 * @extends Roo.state.Provider
14868 * The default Provider implementation which saves state via cookies.
14871 var cp = new Roo.state.CookieProvider({
14873 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14874 domain: "roojs.com"
14876 Roo.state.Manager.setProvider(cp);
14878 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14879 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14880 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14881 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14882 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14883 * domain the page is running on including the 'www' like 'www.roojs.com')
14884 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14886 * Create a new CookieProvider
14887 * @param {Object} config The configuration object
14889 Roo.state.CookieProvider = function(config){
14890 Roo.state.CookieProvider.superclass.constructor.call(this);
14892 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14893 this.domain = null;
14894 this.secure = false;
14895 Roo.apply(this, config);
14896 this.state = this.readCookies();
14899 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14901 set : function(name, value){
14902 if(typeof value == "undefined" || value === null){
14906 this.setCookie(name, value);
14907 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14911 clear : function(name){
14912 this.clearCookie(name);
14913 Roo.state.CookieProvider.superclass.clear.call(this, name);
14917 readCookies : function(){
14919 var c = document.cookie + ";";
14920 var re = /\s?(.*?)=(.*?);/g;
14922 while((matches = re.exec(c)) != null){
14923 var name = matches[1];
14924 var value = matches[2];
14925 if(name && name.substring(0,3) == "ys-"){
14926 cookies[name.substr(3)] = this.decodeValue(value);
14933 setCookie : function(name, value){
14934 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14935 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14936 ((this.path == null) ? "" : ("; path=" + this.path)) +
14937 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14938 ((this.secure == true) ? "; secure" : "");
14942 clearCookie : function(name){
14943 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14944 ((this.path == null) ? "" : ("; path=" + this.path)) +
14945 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14946 ((this.secure == true) ? "; secure" : "");
14950 * Ext JS Library 1.1.1
14951 * Copyright(c) 2006-2007, Ext JS, LLC.
14953 * Originally Released Under LGPL - original licence link has changed is not relivant.
14956 * <script type="text/javascript">
14962 * These classes are derivatives of the similarly named classes in the YUI Library.
14963 * The original license:
14964 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14965 * Code licensed under the BSD License:
14966 * http://developer.yahoo.net/yui/license.txt
14971 var Event=Roo.EventManager;
14972 var Dom=Roo.lib.Dom;
14975 * @class Roo.dd.DragDrop
14976 * @extends Roo.util.Observable
14977 * Defines the interface and base operation of items that that can be
14978 * dragged or can be drop targets. It was designed to be extended, overriding
14979 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14980 * Up to three html elements can be associated with a DragDrop instance:
14982 * <li>linked element: the element that is passed into the constructor.
14983 * This is the element which defines the boundaries for interaction with
14984 * other DragDrop objects.</li>
14985 * <li>handle element(s): The drag operation only occurs if the element that
14986 * was clicked matches a handle element. By default this is the linked
14987 * element, but there are times that you will want only a portion of the
14988 * linked element to initiate the drag operation, and the setHandleElId()
14989 * method provides a way to define this.</li>
14990 * <li>drag element: this represents the element that would be moved along
14991 * with the cursor during a drag operation. By default, this is the linked
14992 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14993 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14996 * This class should not be instantiated until the onload event to ensure that
14997 * the associated elements are available.
14998 * The following would define a DragDrop obj that would interact with any
14999 * other DragDrop obj in the "group1" group:
15001 * dd = new Roo.dd.DragDrop("div1", "group1");
15003 * Since none of the event handlers have been implemented, nothing would
15004 * actually happen if you were to run the code above. Normally you would
15005 * override this class or one of the default implementations, but you can
15006 * also override the methods you want on an instance of the class...
15008 * dd.onDragDrop = function(e, id) {
15009 * alert("dd was dropped on " + id);
15013 * @param {String} id of the element that is linked to this instance
15014 * @param {String} sGroup the group of related DragDrop objects
15015 * @param {object} config an object containing configurable attributes
15016 * Valid properties for DragDrop:
15017 * padding, isTarget, maintainOffset, primaryButtonOnly
15019 Roo.dd.DragDrop = function(id, sGroup, config) {
15021 this.init(id, sGroup, config);
15026 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
15029 * The id of the element associated with this object. This is what we
15030 * refer to as the "linked element" because the size and position of
15031 * this element is used to determine when the drag and drop objects have
15039 * Configuration attributes passed into the constructor
15046 * The id of the element that will be dragged. By default this is same
15047 * as the linked element , but could be changed to another element. Ex:
15049 * @property dragElId
15056 * the id of the element that initiates the drag operation. By default
15057 * this is the linked element, but could be changed to be a child of this
15058 * element. This lets us do things like only starting the drag when the
15059 * header element within the linked html element is clicked.
15060 * @property handleElId
15067 * An associative array of HTML tags that will be ignored if clicked.
15068 * @property invalidHandleTypes
15069 * @type {string: string}
15071 invalidHandleTypes: null,
15074 * An associative array of ids for elements that will be ignored if clicked
15075 * @property invalidHandleIds
15076 * @type {string: string}
15078 invalidHandleIds: null,
15081 * An indexted array of css class names for elements that will be ignored
15083 * @property invalidHandleClasses
15086 invalidHandleClasses: null,
15089 * The linked element's absolute X position at the time the drag was
15091 * @property startPageX
15098 * The linked element's absolute X position at the time the drag was
15100 * @property startPageY
15107 * The group defines a logical collection of DragDrop objects that are
15108 * related. Instances only get events when interacting with other
15109 * DragDrop object in the same group. This lets us define multiple
15110 * groups using a single DragDrop subclass if we want.
15112 * @type {string: string}
15117 * Individual drag/drop instances can be locked. This will prevent
15118 * onmousedown start drag.
15126 * Lock this instance
15129 lock: function() { this.locked = true; },
15132 * Unlock this instace
15135 unlock: function() { this.locked = false; },
15138 * By default, all insances can be a drop target. This can be disabled by
15139 * setting isTarget to false.
15146 * The padding configured for this drag and drop object for calculating
15147 * the drop zone intersection with this object.
15154 * Cached reference to the linked element
15155 * @property _domRef
15161 * Internal typeof flag
15162 * @property __ygDragDrop
15165 __ygDragDrop: true,
15168 * Set to true when horizontal contraints are applied
15169 * @property constrainX
15176 * Set to true when vertical contraints are applied
15177 * @property constrainY
15184 * The left constraint
15192 * The right constraint
15200 * The up constraint
15209 * The down constraint
15217 * Maintain offsets when we resetconstraints. Set to true when you want
15218 * the position of the element relative to its parent to stay the same
15219 * when the page changes
15221 * @property maintainOffset
15224 maintainOffset: false,
15227 * Array of pixel locations the element will snap to if we specified a
15228 * horizontal graduation/interval. This array is generated automatically
15229 * when you define a tick interval.
15236 * Array of pixel locations the element will snap to if we specified a
15237 * vertical graduation/interval. This array is generated automatically
15238 * when you define a tick interval.
15245 * By default the drag and drop instance will only respond to the primary
15246 * button click (left button for a right-handed mouse). Set to true to
15247 * allow drag and drop to start with any mouse click that is propogated
15249 * @property primaryButtonOnly
15252 primaryButtonOnly: true,
15255 * The availabe property is false until the linked dom element is accessible.
15256 * @property available
15262 * By default, drags can only be initiated if the mousedown occurs in the
15263 * region the linked element is. This is done in part to work around a
15264 * bug in some browsers that mis-report the mousedown if the previous
15265 * mouseup happened outside of the window. This property is set to true
15266 * if outer handles are defined.
15268 * @property hasOuterHandles
15272 hasOuterHandles: false,
15275 * Code that executes immediately before the startDrag event
15276 * @method b4StartDrag
15279 b4StartDrag: function(x, y) { },
15282 * Abstract method called after a drag/drop object is clicked
15283 * and the drag or mousedown time thresholds have beeen met.
15284 * @method startDrag
15285 * @param {int} X click location
15286 * @param {int} Y click location
15288 startDrag: function(x, y) { /* override this */ },
15291 * Code that executes immediately before the onDrag event
15295 b4Drag: function(e) { },
15298 * Abstract method called during the onMouseMove event while dragging an
15301 * @param {Event} e the mousemove event
15303 onDrag: function(e) { /* override this */ },
15306 * Abstract method called when this element fist begins hovering over
15307 * another DragDrop obj
15308 * @method onDragEnter
15309 * @param {Event} e the mousemove event
15310 * @param {String|DragDrop[]} id In POINT mode, the element
15311 * id this is hovering over. In INTERSECT mode, an array of one or more
15312 * dragdrop items being hovered over.
15314 onDragEnter: function(e, id) { /* override this */ },
15317 * Code that executes immediately before the onDragOver event
15318 * @method b4DragOver
15321 b4DragOver: function(e) { },
15324 * Abstract method called when this element is hovering over another
15326 * @method onDragOver
15327 * @param {Event} e the mousemove event
15328 * @param {String|DragDrop[]} id In POINT mode, the element
15329 * id this is hovering over. In INTERSECT mode, an array of dd items
15330 * being hovered over.
15332 onDragOver: function(e, id) { /* override this */ },
15335 * Code that executes immediately before the onDragOut event
15336 * @method b4DragOut
15339 b4DragOut: function(e) { },
15342 * Abstract method called when we are no longer hovering over an element
15343 * @method onDragOut
15344 * @param {Event} e the mousemove event
15345 * @param {String|DragDrop[]} id In POINT mode, the element
15346 * id this was hovering over. In INTERSECT mode, an array of dd items
15347 * that the mouse is no longer over.
15349 onDragOut: function(e, id) { /* override this */ },
15352 * Code that executes immediately before the onDragDrop event
15353 * @method b4DragDrop
15356 b4DragDrop: function(e) { },
15359 * Abstract method called when this item is dropped on another DragDrop
15361 * @method onDragDrop
15362 * @param {Event} e the mouseup event
15363 * @param {String|DragDrop[]} id In POINT mode, the element
15364 * id this was dropped on. In INTERSECT mode, an array of dd items this
15367 onDragDrop: function(e, id) { /* override this */ },
15370 * Abstract method called when this item is dropped on an area with no
15372 * @method onInvalidDrop
15373 * @param {Event} e the mouseup event
15375 onInvalidDrop: function(e) { /* override this */ },
15378 * Code that executes immediately before the endDrag event
15379 * @method b4EndDrag
15382 b4EndDrag: function(e) { },
15385 * Fired when we are done dragging the object
15387 * @param {Event} e the mouseup event
15389 endDrag: function(e) { /* override this */ },
15392 * Code executed immediately before the onMouseDown event
15393 * @method b4MouseDown
15394 * @param {Event} e the mousedown event
15397 b4MouseDown: function(e) { },
15400 * Event handler that fires when a drag/drop obj gets a mousedown
15401 * @method onMouseDown
15402 * @param {Event} e the mousedown event
15404 onMouseDown: function(e) { /* override this */ },
15407 * Event handler that fires when a drag/drop obj gets a mouseup
15408 * @method onMouseUp
15409 * @param {Event} e the mouseup event
15411 onMouseUp: function(e) { /* override this */ },
15414 * Override the onAvailable method to do what is needed after the initial
15415 * position was determined.
15416 * @method onAvailable
15418 onAvailable: function () {
15422 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
15425 defaultPadding : {left:0, right:0, top:0, bottom:0},
15428 * Initializes the drag drop object's constraints to restrict movement to a certain element.
15432 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
15433 { dragElId: "existingProxyDiv" });
15434 dd.startDrag = function(){
15435 this.constrainTo("parent-id");
15438 * Or you can initalize it using the {@link Roo.Element} object:
15440 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
15441 startDrag : function(){
15442 this.constrainTo("parent-id");
15446 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
15447 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
15448 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
15449 * an object containing the sides to pad. For example: {right:10, bottom:10}
15450 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
15452 constrainTo : function(constrainTo, pad, inContent){
15453 if(typeof pad == "number"){
15454 pad = {left: pad, right:pad, top:pad, bottom:pad};
15456 pad = pad || this.defaultPadding;
15457 var b = Roo.get(this.getEl()).getBox();
15458 var ce = Roo.get(constrainTo);
15459 var s = ce.getScroll();
15460 var c, cd = ce.dom;
15461 if(cd == document.body){
15462 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15465 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15469 var topSpace = b.y - c.y;
15470 var leftSpace = b.x - c.x;
15472 this.resetConstraints();
15473 this.setXConstraint(leftSpace - (pad.left||0), // left
15474 c.width - leftSpace - b.width - (pad.right||0) //right
15476 this.setYConstraint(topSpace - (pad.top||0), //top
15477 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15482 * Returns a reference to the linked element
15484 * @return {HTMLElement} the html element
15486 getEl: function() {
15487 if (!this._domRef) {
15488 this._domRef = Roo.getDom(this.id);
15491 return this._domRef;
15495 * Returns a reference to the actual element to drag. By default this is
15496 * the same as the html element, but it can be assigned to another
15497 * element. An example of this can be found in Roo.dd.DDProxy
15498 * @method getDragEl
15499 * @return {HTMLElement} the html element
15501 getDragEl: function() {
15502 return Roo.getDom(this.dragElId);
15506 * Sets up the DragDrop object. Must be called in the constructor of any
15507 * Roo.dd.DragDrop subclass
15509 * @param id the id of the linked element
15510 * @param {String} sGroup the group of related items
15511 * @param {object} config configuration attributes
15513 init: function(id, sGroup, config) {
15514 this.initTarget(id, sGroup, config);
15515 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15516 // Event.on(this.id, "selectstart", Event.preventDefault);
15520 * Initializes Targeting functionality only... the object does not
15521 * get a mousedown handler.
15522 * @method initTarget
15523 * @param id the id of the linked element
15524 * @param {String} sGroup the group of related items
15525 * @param {object} config configuration attributes
15527 initTarget: function(id, sGroup, config) {
15529 // configuration attributes
15530 this.config = config || {};
15532 // create a local reference to the drag and drop manager
15533 this.DDM = Roo.dd.DDM;
15534 // initialize the groups array
15537 // assume that we have an element reference instead of an id if the
15538 // parameter is not a string
15539 if (typeof id !== "string") {
15546 // add to an interaction group
15547 this.addToGroup((sGroup) ? sGroup : "default");
15549 // We don't want to register this as the handle with the manager
15550 // so we just set the id rather than calling the setter.
15551 this.handleElId = id;
15553 // the linked element is the element that gets dragged by default
15554 this.setDragElId(id);
15556 // by default, clicked anchors will not start drag operations.
15557 this.invalidHandleTypes = { A: "A" };
15558 this.invalidHandleIds = {};
15559 this.invalidHandleClasses = [];
15561 this.applyConfig();
15563 this.handleOnAvailable();
15567 * Applies the configuration parameters that were passed into the constructor.
15568 * This is supposed to happen at each level through the inheritance chain. So
15569 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15570 * DragDrop in order to get all of the parameters that are available in
15572 * @method applyConfig
15574 applyConfig: function() {
15576 // configurable properties:
15577 // padding, isTarget, maintainOffset, primaryButtonOnly
15578 this.padding = this.config.padding || [0, 0, 0, 0];
15579 this.isTarget = (this.config.isTarget !== false);
15580 this.maintainOffset = (this.config.maintainOffset);
15581 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15586 * Executed when the linked element is available
15587 * @method handleOnAvailable
15590 handleOnAvailable: function() {
15591 this.available = true;
15592 this.resetConstraints();
15593 this.onAvailable();
15597 * Configures the padding for the target zone in px. Effectively expands
15598 * (or reduces) the virtual object size for targeting calculations.
15599 * Supports css-style shorthand; if only one parameter is passed, all sides
15600 * will have that padding, and if only two are passed, the top and bottom
15601 * will have the first param, the left and right the second.
15602 * @method setPadding
15603 * @param {int} iTop Top pad
15604 * @param {int} iRight Right pad
15605 * @param {int} iBot Bot pad
15606 * @param {int} iLeft Left pad
15608 setPadding: function(iTop, iRight, iBot, iLeft) {
15609 // this.padding = [iLeft, iRight, iTop, iBot];
15610 if (!iRight && 0 !== iRight) {
15611 this.padding = [iTop, iTop, iTop, iTop];
15612 } else if (!iBot && 0 !== iBot) {
15613 this.padding = [iTop, iRight, iTop, iRight];
15615 this.padding = [iTop, iRight, iBot, iLeft];
15620 * Stores the initial placement of the linked element.
15621 * @method setInitialPosition
15622 * @param {int} diffX the X offset, default 0
15623 * @param {int} diffY the Y offset, default 0
15625 setInitPosition: function(diffX, diffY) {
15626 var el = this.getEl();
15628 if (!this.DDM.verifyEl(el)) {
15632 var dx = diffX || 0;
15633 var dy = diffY || 0;
15635 var p = Dom.getXY( el );
15637 this.initPageX = p[0] - dx;
15638 this.initPageY = p[1] - dy;
15640 this.lastPageX = p[0];
15641 this.lastPageY = p[1];
15644 this.setStartPosition(p);
15648 * Sets the start position of the element. This is set when the obj
15649 * is initialized, the reset when a drag is started.
15650 * @method setStartPosition
15651 * @param pos current position (from previous lookup)
15654 setStartPosition: function(pos) {
15655 var p = pos || Dom.getXY( this.getEl() );
15656 this.deltaSetXY = null;
15658 this.startPageX = p[0];
15659 this.startPageY = p[1];
15663 * Add this instance to a group of related drag/drop objects. All
15664 * instances belong to at least one group, and can belong to as many
15665 * groups as needed.
15666 * @method addToGroup
15667 * @param sGroup {string} the name of the group
15669 addToGroup: function(sGroup) {
15670 this.groups[sGroup] = true;
15671 this.DDM.regDragDrop(this, sGroup);
15675 * Remove's this instance from the supplied interaction group
15676 * @method removeFromGroup
15677 * @param {string} sGroup The group to drop
15679 removeFromGroup: function(sGroup) {
15680 if (this.groups[sGroup]) {
15681 delete this.groups[sGroup];
15684 this.DDM.removeDDFromGroup(this, sGroup);
15688 * Allows you to specify that an element other than the linked element
15689 * will be moved with the cursor during a drag
15690 * @method setDragElId
15691 * @param id {string} the id of the element that will be used to initiate the drag
15693 setDragElId: function(id) {
15694 this.dragElId = id;
15698 * Allows you to specify a child of the linked element that should be
15699 * used to initiate the drag operation. An example of this would be if
15700 * you have a content div with text and links. Clicking anywhere in the
15701 * content area would normally start the drag operation. Use this method
15702 * to specify that an element inside of the content div is the element
15703 * that starts the drag operation.
15704 * @method setHandleElId
15705 * @param id {string} the id of the element that will be used to
15706 * initiate the drag.
15708 setHandleElId: function(id) {
15709 if (typeof id !== "string") {
15712 this.handleElId = id;
15713 this.DDM.regHandle(this.id, id);
15717 * Allows you to set an element outside of the linked element as a drag
15719 * @method setOuterHandleElId
15720 * @param id the id of the element that will be used to initiate the drag
15722 setOuterHandleElId: function(id) {
15723 if (typeof id !== "string") {
15726 Event.on(id, "mousedown",
15727 this.handleMouseDown, this);
15728 this.setHandleElId(id);
15730 this.hasOuterHandles = true;
15734 * Remove all drag and drop hooks for this element
15737 unreg: function() {
15738 Event.un(this.id, "mousedown",
15739 this.handleMouseDown);
15740 this._domRef = null;
15741 this.DDM._remove(this);
15744 destroy : function(){
15749 * Returns true if this instance is locked, or the drag drop mgr is locked
15750 * (meaning that all drag/drop is disabled on the page.)
15752 * @return {boolean} true if this obj or all drag/drop is locked, else
15755 isLocked: function() {
15756 return (this.DDM.isLocked() || this.locked);
15760 * Fired when this object is clicked
15761 * @method handleMouseDown
15763 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15766 handleMouseDown: function(e, oDD){
15767 if (this.primaryButtonOnly && e.button != 0) {
15771 if (this.isLocked()) {
15775 this.DDM.refreshCache(this.groups);
15777 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15778 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15780 if (this.clickValidator(e)) {
15782 // set the initial element position
15783 this.setStartPosition();
15786 this.b4MouseDown(e);
15787 this.onMouseDown(e);
15789 this.DDM.handleMouseDown(e, this);
15791 this.DDM.stopEvent(e);
15799 clickValidator: function(e) {
15800 var target = e.getTarget();
15801 return ( this.isValidHandleChild(target) &&
15802 (this.id == this.handleElId ||
15803 this.DDM.handleWasClicked(target, this.id)) );
15807 * Allows you to specify a tag name that should not start a drag operation
15808 * when clicked. This is designed to facilitate embedding links within a
15809 * drag handle that do something other than start the drag.
15810 * @method addInvalidHandleType
15811 * @param {string} tagName the type of element to exclude
15813 addInvalidHandleType: function(tagName) {
15814 var type = tagName.toUpperCase();
15815 this.invalidHandleTypes[type] = type;
15819 * Lets you to specify an element id for a child of a drag handle
15820 * that should not initiate a drag
15821 * @method addInvalidHandleId
15822 * @param {string} id the element id of the element you wish to ignore
15824 addInvalidHandleId: function(id) {
15825 if (typeof id !== "string") {
15828 this.invalidHandleIds[id] = id;
15832 * Lets you specify a css class of elements that will not initiate a drag
15833 * @method addInvalidHandleClass
15834 * @param {string} cssClass the class of the elements you wish to ignore
15836 addInvalidHandleClass: function(cssClass) {
15837 this.invalidHandleClasses.push(cssClass);
15841 * Unsets an excluded tag name set by addInvalidHandleType
15842 * @method removeInvalidHandleType
15843 * @param {string} tagName the type of element to unexclude
15845 removeInvalidHandleType: function(tagName) {
15846 var type = tagName.toUpperCase();
15847 // this.invalidHandleTypes[type] = null;
15848 delete this.invalidHandleTypes[type];
15852 * Unsets an invalid handle id
15853 * @method removeInvalidHandleId
15854 * @param {string} id the id of the element to re-enable
15856 removeInvalidHandleId: function(id) {
15857 if (typeof id !== "string") {
15860 delete this.invalidHandleIds[id];
15864 * Unsets an invalid css class
15865 * @method removeInvalidHandleClass
15866 * @param {string} cssClass the class of the element(s) you wish to
15869 removeInvalidHandleClass: function(cssClass) {
15870 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15871 if (this.invalidHandleClasses[i] == cssClass) {
15872 delete this.invalidHandleClasses[i];
15878 * Checks the tag exclusion list to see if this click should be ignored
15879 * @method isValidHandleChild
15880 * @param {HTMLElement} node the HTMLElement to evaluate
15881 * @return {boolean} true if this is a valid tag type, false if not
15883 isValidHandleChild: function(node) {
15886 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15889 nodeName = node.nodeName.toUpperCase();
15891 nodeName = node.nodeName;
15893 valid = valid && !this.invalidHandleTypes[nodeName];
15894 valid = valid && !this.invalidHandleIds[node.id];
15896 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15897 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15906 * Create the array of horizontal tick marks if an interval was specified
15907 * in setXConstraint().
15908 * @method setXTicks
15911 setXTicks: function(iStartX, iTickSize) {
15913 this.xTickSize = iTickSize;
15917 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15919 this.xTicks[this.xTicks.length] = i;
15924 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15926 this.xTicks[this.xTicks.length] = i;
15931 this.xTicks.sort(this.DDM.numericSort) ;
15935 * Create the array of vertical tick marks if an interval was specified in
15936 * setYConstraint().
15937 * @method setYTicks
15940 setYTicks: function(iStartY, iTickSize) {
15942 this.yTickSize = iTickSize;
15946 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15948 this.yTicks[this.yTicks.length] = i;
15953 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15955 this.yTicks[this.yTicks.length] = i;
15960 this.yTicks.sort(this.DDM.numericSort) ;
15964 * By default, the element can be dragged any place on the screen. Use
15965 * this method to limit the horizontal travel of the element. Pass in
15966 * 0,0 for the parameters if you want to lock the drag to the y axis.
15967 * @method setXConstraint
15968 * @param {int} iLeft the number of pixels the element can move to the left
15969 * @param {int} iRight the number of pixels the element can move to the
15971 * @param {int} iTickSize optional parameter for specifying that the
15973 * should move iTickSize pixels at a time.
15975 setXConstraint: function(iLeft, iRight, iTickSize) {
15976 this.leftConstraint = iLeft;
15977 this.rightConstraint = iRight;
15979 this.minX = this.initPageX - iLeft;
15980 this.maxX = this.initPageX + iRight;
15981 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15983 this.constrainX = true;
15987 * Clears any constraints applied to this instance. Also clears ticks
15988 * since they can't exist independent of a constraint at this time.
15989 * @method clearConstraints
15991 clearConstraints: function() {
15992 this.constrainX = false;
15993 this.constrainY = false;
15998 * Clears any tick interval defined for this instance
15999 * @method clearTicks
16001 clearTicks: function() {
16002 this.xTicks = null;
16003 this.yTicks = null;
16004 this.xTickSize = 0;
16005 this.yTickSize = 0;
16009 * By default, the element can be dragged any place on the screen. Set
16010 * this to limit the vertical travel of the element. Pass in 0,0 for the
16011 * parameters if you want to lock the drag to the x axis.
16012 * @method setYConstraint
16013 * @param {int} iUp the number of pixels the element can move up
16014 * @param {int} iDown the number of pixels the element can move down
16015 * @param {int} iTickSize optional parameter for specifying that the
16016 * element should move iTickSize pixels at a time.
16018 setYConstraint: function(iUp, iDown, iTickSize) {
16019 this.topConstraint = iUp;
16020 this.bottomConstraint = iDown;
16022 this.minY = this.initPageY - iUp;
16023 this.maxY = this.initPageY + iDown;
16024 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
16026 this.constrainY = true;
16031 * resetConstraints must be called if you manually reposition a dd element.
16032 * @method resetConstraints
16033 * @param {boolean} maintainOffset
16035 resetConstraints: function() {
16038 // Maintain offsets if necessary
16039 if (this.initPageX || this.initPageX === 0) {
16040 // figure out how much this thing has moved
16041 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
16042 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
16044 this.setInitPosition(dx, dy);
16046 // This is the first time we have detected the element's position
16048 this.setInitPosition();
16051 if (this.constrainX) {
16052 this.setXConstraint( this.leftConstraint,
16053 this.rightConstraint,
16057 if (this.constrainY) {
16058 this.setYConstraint( this.topConstraint,
16059 this.bottomConstraint,
16065 * Normally the drag element is moved pixel by pixel, but we can specify
16066 * that it move a number of pixels at a time. This method resolves the
16067 * location when we have it set up like this.
16069 * @param {int} val where we want to place the object
16070 * @param {int[]} tickArray sorted array of valid points
16071 * @return {int} the closest tick
16074 getTick: function(val, tickArray) {
16077 // If tick interval is not defined, it is effectively 1 pixel,
16078 // so we return the value passed to us.
16080 } else if (tickArray[0] >= val) {
16081 // The value is lower than the first tick, so we return the first
16083 return tickArray[0];
16085 for (var i=0, len=tickArray.length; i<len; ++i) {
16087 if (tickArray[next] && tickArray[next] >= val) {
16088 var diff1 = val - tickArray[i];
16089 var diff2 = tickArray[next] - val;
16090 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
16094 // The value is larger than the last tick, so we return the last
16096 return tickArray[tickArray.length - 1];
16103 * @return {string} string representation of the dd obj
16105 toString: function() {
16106 return ("DragDrop " + this.id);
16114 * Ext JS Library 1.1.1
16115 * Copyright(c) 2006-2007, Ext JS, LLC.
16117 * Originally Released Under LGPL - original licence link has changed is not relivant.
16120 * <script type="text/javascript">
16125 * The drag and drop utility provides a framework for building drag and drop
16126 * applications. In addition to enabling drag and drop for specific elements,
16127 * the drag and drop elements are tracked by the manager class, and the
16128 * interactions between the various elements are tracked during the drag and
16129 * the implementing code is notified about these important moments.
16132 // Only load the library once. Rewriting the manager class would orphan
16133 // existing drag and drop instances.
16134 if (!Roo.dd.DragDropMgr) {
16137 * @class Roo.dd.DragDropMgr
16138 * DragDropMgr is a singleton that tracks the element interaction for
16139 * all DragDrop items in the window. Generally, you will not call
16140 * this class directly, but it does have helper methods that could
16141 * be useful in your DragDrop implementations.
16144 Roo.dd.DragDropMgr = function() {
16146 var Event = Roo.EventManager;
16151 * Two dimensional Array of registered DragDrop objects. The first
16152 * dimension is the DragDrop item group, the second the DragDrop
16155 * @type {string: string}
16162 * Array of element ids defined as drag handles. Used to determine
16163 * if the element that generated the mousedown event is actually the
16164 * handle and not the html element itself.
16165 * @property handleIds
16166 * @type {string: string}
16173 * the DragDrop object that is currently being dragged
16174 * @property dragCurrent
16182 * the DragDrop object(s) that are being hovered over
16183 * @property dragOvers
16191 * the X distance between the cursor and the object being dragged
16200 * the Y distance between the cursor and the object being dragged
16209 * Flag to determine if we should prevent the default behavior of the
16210 * events we define. By default this is true, but this can be set to
16211 * false if you need the default behavior (not recommended)
16212 * @property preventDefault
16216 preventDefault: true,
16219 * Flag to determine if we should stop the propagation of the events
16220 * we generate. This is true by default but you may want to set it to
16221 * false if the html element contains other features that require the
16223 * @property stopPropagation
16227 stopPropagation: true,
16230 * Internal flag that is set to true when drag and drop has been
16232 * @property initialized
16239 * All drag and drop can be disabled.
16247 * Called the first time an element is registered.
16253 this.initialized = true;
16257 * In point mode, drag and drop interaction is defined by the
16258 * location of the cursor during the drag/drop
16266 * In intersect mode, drag and drop interactio nis defined by the
16267 * overlap of two or more drag and drop objects.
16268 * @property INTERSECT
16275 * The current drag and drop mode. Default: POINT
16283 * Runs method on all drag and drop objects
16284 * @method _execOnAll
16288 _execOnAll: function(sMethod, args) {
16289 for (var i in this.ids) {
16290 for (var j in this.ids[i]) {
16291 var oDD = this.ids[i][j];
16292 if (! this.isTypeOfDD(oDD)) {
16295 oDD[sMethod].apply(oDD, args);
16301 * Drag and drop initialization. Sets up the global event handlers
16306 _onLoad: function() {
16311 Event.on(document, "mouseup", this.handleMouseUp, this, true);
16312 Event.on(document, "mousemove", this.handleMouseMove, this, true);
16313 Event.on(window, "unload", this._onUnload, this, true);
16314 Event.on(window, "resize", this._onResize, this, true);
16315 // Event.on(window, "mouseout", this._test);
16320 * Reset constraints on all drag and drop objs
16321 * @method _onResize
16325 _onResize: function(e) {
16326 this._execOnAll("resetConstraints", []);
16330 * Lock all drag and drop functionality
16334 lock: function() { this.locked = true; },
16337 * Unlock all drag and drop functionality
16341 unlock: function() { this.locked = false; },
16344 * Is drag and drop locked?
16346 * @return {boolean} True if drag and drop is locked, false otherwise.
16349 isLocked: function() { return this.locked; },
16352 * Location cache that is set for all drag drop objects when a drag is
16353 * initiated, cleared when the drag is finished.
16354 * @property locationCache
16361 * Set useCache to false if you want to force object the lookup of each
16362 * drag and drop linked element constantly during a drag.
16363 * @property useCache
16370 * The number of pixels that the mouse needs to move after the
16371 * mousedown before the drag is initiated. Default=3;
16372 * @property clickPixelThresh
16376 clickPixelThresh: 3,
16379 * The number of milliseconds after the mousedown event to initiate the
16380 * drag if we don't get a mouseup event. Default=1000
16381 * @property clickTimeThresh
16385 clickTimeThresh: 350,
16388 * Flag that indicates that either the drag pixel threshold or the
16389 * mousdown time threshold has been met
16390 * @property dragThreshMet
16395 dragThreshMet: false,
16398 * Timeout used for the click time threshold
16399 * @property clickTimeout
16404 clickTimeout: null,
16407 * The X position of the mousedown event stored for later use when a
16408 * drag threshold is met.
16417 * The Y position of the mousedown event stored for later use when a
16418 * drag threshold is met.
16427 * Each DragDrop instance must be registered with the DragDropMgr.
16428 * This is executed in DragDrop.init()
16429 * @method regDragDrop
16430 * @param {DragDrop} oDD the DragDrop object to register
16431 * @param {String} sGroup the name of the group this element belongs to
16434 regDragDrop: function(oDD, sGroup) {
16435 if (!this.initialized) { this.init(); }
16437 if (!this.ids[sGroup]) {
16438 this.ids[sGroup] = {};
16440 this.ids[sGroup][oDD.id] = oDD;
16444 * Removes the supplied dd instance from the supplied group. Executed
16445 * by DragDrop.removeFromGroup, so don't call this function directly.
16446 * @method removeDDFromGroup
16450 removeDDFromGroup: function(oDD, sGroup) {
16451 if (!this.ids[sGroup]) {
16452 this.ids[sGroup] = {};
16455 var obj = this.ids[sGroup];
16456 if (obj && obj[oDD.id]) {
16457 delete obj[oDD.id];
16462 * Unregisters a drag and drop item. This is executed in
16463 * DragDrop.unreg, use that method instead of calling this directly.
16468 _remove: function(oDD) {
16469 for (var g in oDD.groups) {
16470 if (g && this.ids[g][oDD.id]) {
16471 delete this.ids[g][oDD.id];
16474 delete this.handleIds[oDD.id];
16478 * Each DragDrop handle element must be registered. This is done
16479 * automatically when executing DragDrop.setHandleElId()
16480 * @method regHandle
16481 * @param {String} sDDId the DragDrop id this element is a handle for
16482 * @param {String} sHandleId the id of the element that is the drag
16486 regHandle: function(sDDId, sHandleId) {
16487 if (!this.handleIds[sDDId]) {
16488 this.handleIds[sDDId] = {};
16490 this.handleIds[sDDId][sHandleId] = sHandleId;
16494 * Utility function to determine if a given element has been
16495 * registered as a drag drop item.
16496 * @method isDragDrop
16497 * @param {String} id the element id to check
16498 * @return {boolean} true if this element is a DragDrop item,
16502 isDragDrop: function(id) {
16503 return ( this.getDDById(id) ) ? true : false;
16507 * Returns the drag and drop instances that are in all groups the
16508 * passed in instance belongs to.
16509 * @method getRelated
16510 * @param {DragDrop} p_oDD the obj to get related data for
16511 * @param {boolean} bTargetsOnly if true, only return targetable objs
16512 * @return {DragDrop[]} the related instances
16515 getRelated: function(p_oDD, bTargetsOnly) {
16517 for (var i in p_oDD.groups) {
16518 for (j in this.ids[i]) {
16519 var dd = this.ids[i][j];
16520 if (! this.isTypeOfDD(dd)) {
16523 if (!bTargetsOnly || dd.isTarget) {
16524 oDDs[oDDs.length] = dd;
16533 * Returns true if the specified dd target is a legal target for
16534 * the specifice drag obj
16535 * @method isLegalTarget
16536 * @param {DragDrop} the drag obj
16537 * @param {DragDrop} the target
16538 * @return {boolean} true if the target is a legal target for the
16542 isLegalTarget: function (oDD, oTargetDD) {
16543 var targets = this.getRelated(oDD, true);
16544 for (var i=0, len=targets.length;i<len;++i) {
16545 if (targets[i].id == oTargetDD.id) {
16554 * My goal is to be able to transparently determine if an object is
16555 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16556 * returns "object", oDD.constructor.toString() always returns
16557 * "DragDrop" and not the name of the subclass. So for now it just
16558 * evaluates a well-known variable in DragDrop.
16559 * @method isTypeOfDD
16560 * @param {Object} the object to evaluate
16561 * @return {boolean} true if typeof oDD = DragDrop
16564 isTypeOfDD: function (oDD) {
16565 return (oDD && oDD.__ygDragDrop);
16569 * Utility function to determine if a given element has been
16570 * registered as a drag drop handle for the given Drag Drop object.
16572 * @param {String} id the element id to check
16573 * @return {boolean} true if this element is a DragDrop handle, false
16577 isHandle: function(sDDId, sHandleId) {
16578 return ( this.handleIds[sDDId] &&
16579 this.handleIds[sDDId][sHandleId] );
16583 * Returns the DragDrop instance for a given id
16584 * @method getDDById
16585 * @param {String} id the id of the DragDrop object
16586 * @return {DragDrop} the drag drop object, null if it is not found
16589 getDDById: function(id) {
16590 for (var i in this.ids) {
16591 if (this.ids[i][id]) {
16592 return this.ids[i][id];
16599 * Fired after a registered DragDrop object gets the mousedown event.
16600 * Sets up the events required to track the object being dragged
16601 * @method handleMouseDown
16602 * @param {Event} e the event
16603 * @param oDD the DragDrop object being dragged
16607 handleMouseDown: function(e, oDD) {
16609 Roo.QuickTips.disable();
16611 this.currentTarget = e.getTarget();
16613 this.dragCurrent = oDD;
16615 var el = oDD.getEl();
16617 // track start position
16618 this.startX = e.getPageX();
16619 this.startY = e.getPageY();
16621 this.deltaX = this.startX - el.offsetLeft;
16622 this.deltaY = this.startY - el.offsetTop;
16624 this.dragThreshMet = false;
16626 this.clickTimeout = setTimeout(
16628 var DDM = Roo.dd.DDM;
16629 DDM.startDrag(DDM.startX, DDM.startY);
16631 this.clickTimeThresh );
16635 * Fired when either the drag pixel threshol or the mousedown hold
16636 * time threshold has been met.
16637 * @method startDrag
16638 * @param x {int} the X position of the original mousedown
16639 * @param y {int} the Y position of the original mousedown
16642 startDrag: function(x, y) {
16643 clearTimeout(this.clickTimeout);
16644 if (this.dragCurrent) {
16645 this.dragCurrent.b4StartDrag(x, y);
16646 this.dragCurrent.startDrag(x, y);
16648 this.dragThreshMet = true;
16652 * Internal function to handle the mouseup event. Will be invoked
16653 * from the context of the document.
16654 * @method handleMouseUp
16655 * @param {Event} e the event
16659 handleMouseUp: function(e) {
16662 Roo.QuickTips.enable();
16664 if (! this.dragCurrent) {
16668 clearTimeout(this.clickTimeout);
16670 if (this.dragThreshMet) {
16671 this.fireEvents(e, true);
16681 * Utility to stop event propagation and event default, if these
16682 * features are turned on.
16683 * @method stopEvent
16684 * @param {Event} e the event as returned by this.getEvent()
16687 stopEvent: function(e){
16688 if(this.stopPropagation) {
16689 e.stopPropagation();
16692 if (this.preventDefault) {
16693 e.preventDefault();
16698 * Internal function to clean up event handlers after the drag
16699 * operation is complete
16701 * @param {Event} e the event
16705 stopDrag: function(e) {
16706 // Fire the drag end event for the item that was dragged
16707 if (this.dragCurrent) {
16708 if (this.dragThreshMet) {
16709 this.dragCurrent.b4EndDrag(e);
16710 this.dragCurrent.endDrag(e);
16713 this.dragCurrent.onMouseUp(e);
16716 this.dragCurrent = null;
16717 this.dragOvers = {};
16721 * Internal function to handle the mousemove event. Will be invoked
16722 * from the context of the html element.
16724 * @TODO figure out what we can do about mouse events lost when the
16725 * user drags objects beyond the window boundary. Currently we can
16726 * detect this in internet explorer by verifying that the mouse is
16727 * down during the mousemove event. Firefox doesn't give us the
16728 * button state on the mousemove event.
16729 * @method handleMouseMove
16730 * @param {Event} e the event
16734 handleMouseMove: function(e) {
16735 if (! this.dragCurrent) {
16739 // var button = e.which || e.button;
16741 // check for IE mouseup outside of page boundary
16742 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16744 return this.handleMouseUp(e);
16747 if (!this.dragThreshMet) {
16748 var diffX = Math.abs(this.startX - e.getPageX());
16749 var diffY = Math.abs(this.startY - e.getPageY());
16750 if (diffX > this.clickPixelThresh ||
16751 diffY > this.clickPixelThresh) {
16752 this.startDrag(this.startX, this.startY);
16756 if (this.dragThreshMet) {
16757 this.dragCurrent.b4Drag(e);
16758 this.dragCurrent.onDrag(e);
16759 if(!this.dragCurrent.moveOnly){
16760 this.fireEvents(e, false);
16770 * Iterates over all of the DragDrop elements to find ones we are
16771 * hovering over or dropping on
16772 * @method fireEvents
16773 * @param {Event} e the event
16774 * @param {boolean} isDrop is this a drop op or a mouseover op?
16778 fireEvents: function(e, isDrop) {
16779 var dc = this.dragCurrent;
16781 // If the user did the mouse up outside of the window, we could
16782 // get here even though we have ended the drag.
16783 if (!dc || dc.isLocked()) {
16787 var pt = e.getPoint();
16789 // cache the previous dragOver array
16795 var enterEvts = [];
16797 // Check to see if the object(s) we were hovering over is no longer
16798 // being hovered over so we can fire the onDragOut event
16799 for (var i in this.dragOvers) {
16801 var ddo = this.dragOvers[i];
16803 if (! this.isTypeOfDD(ddo)) {
16807 if (! this.isOverTarget(pt, ddo, this.mode)) {
16808 outEvts.push( ddo );
16811 oldOvers[i] = true;
16812 delete this.dragOvers[i];
16815 for (var sGroup in dc.groups) {
16817 if ("string" != typeof sGroup) {
16821 for (i in this.ids[sGroup]) {
16822 var oDD = this.ids[sGroup][i];
16823 if (! this.isTypeOfDD(oDD)) {
16827 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16828 if (this.isOverTarget(pt, oDD, this.mode)) {
16829 // look for drop interactions
16831 dropEvts.push( oDD );
16832 // look for drag enter and drag over interactions
16835 // initial drag over: dragEnter fires
16836 if (!oldOvers[oDD.id]) {
16837 enterEvts.push( oDD );
16838 // subsequent drag overs: dragOver fires
16840 overEvts.push( oDD );
16843 this.dragOvers[oDD.id] = oDD;
16851 if (outEvts.length) {
16852 dc.b4DragOut(e, outEvts);
16853 dc.onDragOut(e, outEvts);
16856 if (enterEvts.length) {
16857 dc.onDragEnter(e, enterEvts);
16860 if (overEvts.length) {
16861 dc.b4DragOver(e, overEvts);
16862 dc.onDragOver(e, overEvts);
16865 if (dropEvts.length) {
16866 dc.b4DragDrop(e, dropEvts);
16867 dc.onDragDrop(e, dropEvts);
16871 // fire dragout events
16873 for (i=0, len=outEvts.length; i<len; ++i) {
16874 dc.b4DragOut(e, outEvts[i].id);
16875 dc.onDragOut(e, outEvts[i].id);
16878 // fire enter events
16879 for (i=0,len=enterEvts.length; i<len; ++i) {
16880 // dc.b4DragEnter(e, oDD.id);
16881 dc.onDragEnter(e, enterEvts[i].id);
16884 // fire over events
16885 for (i=0,len=overEvts.length; i<len; ++i) {
16886 dc.b4DragOver(e, overEvts[i].id);
16887 dc.onDragOver(e, overEvts[i].id);
16890 // fire drop events
16891 for (i=0, len=dropEvts.length; i<len; ++i) {
16892 dc.b4DragDrop(e, dropEvts[i].id);
16893 dc.onDragDrop(e, dropEvts[i].id);
16898 // notify about a drop that did not find a target
16899 if (isDrop && !dropEvts.length) {
16900 dc.onInvalidDrop(e);
16906 * Helper function for getting the best match from the list of drag
16907 * and drop objects returned by the drag and drop events when we are
16908 * in INTERSECT mode. It returns either the first object that the
16909 * cursor is over, or the object that has the greatest overlap with
16910 * the dragged element.
16911 * @method getBestMatch
16912 * @param {DragDrop[]} dds The array of drag and drop objects
16914 * @return {DragDrop} The best single match
16917 getBestMatch: function(dds) {
16919 // Return null if the input is not what we expect
16920 //if (!dds || !dds.length || dds.length == 0) {
16922 // If there is only one item, it wins
16923 //} else if (dds.length == 1) {
16925 var len = dds.length;
16930 // Loop through the targeted items
16931 for (var i=0; i<len; ++i) {
16933 // If the cursor is over the object, it wins. If the
16934 // cursor is over multiple matches, the first one we come
16936 if (dd.cursorIsOver) {
16939 // Otherwise the object with the most overlap wins
16942 winner.overlap.getArea() < dd.overlap.getArea()) {
16953 * Refreshes the cache of the top-left and bottom-right points of the
16954 * drag and drop objects in the specified group(s). This is in the
16955 * format that is stored in the drag and drop instance, so typical
16958 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16962 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16964 * @TODO this really should be an indexed array. Alternatively this
16965 * method could accept both.
16966 * @method refreshCache
16967 * @param {Object} groups an associative array of groups to refresh
16970 refreshCache: function(groups) {
16971 for (var sGroup in groups) {
16972 if ("string" != typeof sGroup) {
16975 for (var i in this.ids[sGroup]) {
16976 var oDD = this.ids[sGroup][i];
16978 if (this.isTypeOfDD(oDD)) {
16979 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16980 var loc = this.getLocation(oDD);
16982 this.locationCache[oDD.id] = loc;
16984 delete this.locationCache[oDD.id];
16985 // this will unregister the drag and drop object if
16986 // the element is not in a usable state
16995 * This checks to make sure an element exists and is in the DOM. The
16996 * main purpose is to handle cases where innerHTML is used to remove
16997 * drag and drop objects from the DOM. IE provides an 'unspecified
16998 * error' when trying to access the offsetParent of such an element
17000 * @param {HTMLElement} el the element to check
17001 * @return {boolean} true if the element looks usable
17004 verifyEl: function(el) {
17009 parent = el.offsetParent;
17012 parent = el.offsetParent;
17023 * Returns a Region object containing the drag and drop element's position
17024 * and size, including the padding configured for it
17025 * @method getLocation
17026 * @param {DragDrop} oDD the drag and drop object to get the
17028 * @return {Roo.lib.Region} a Region object representing the total area
17029 * the element occupies, including any padding
17030 * the instance is configured for.
17033 getLocation: function(oDD) {
17034 if (! this.isTypeOfDD(oDD)) {
17038 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
17041 pos= Roo.lib.Dom.getXY(el);
17049 x2 = x1 + el.offsetWidth;
17051 y2 = y1 + el.offsetHeight;
17053 t = y1 - oDD.padding[0];
17054 r = x2 + oDD.padding[1];
17055 b = y2 + oDD.padding[2];
17056 l = x1 - oDD.padding[3];
17058 return new Roo.lib.Region( t, r, b, l );
17062 * Checks the cursor location to see if it over the target
17063 * @method isOverTarget
17064 * @param {Roo.lib.Point} pt The point to evaluate
17065 * @param {DragDrop} oTarget the DragDrop object we are inspecting
17066 * @return {boolean} true if the mouse is over the target
17070 isOverTarget: function(pt, oTarget, intersect) {
17071 // use cache if available
17072 var loc = this.locationCache[oTarget.id];
17073 if (!loc || !this.useCache) {
17074 loc = this.getLocation(oTarget);
17075 this.locationCache[oTarget.id] = loc;
17083 oTarget.cursorIsOver = loc.contains( pt );
17085 // DragDrop is using this as a sanity check for the initial mousedown
17086 // in this case we are done. In POINT mode, if the drag obj has no
17087 // contraints, we are also done. Otherwise we need to evaluate the
17088 // location of the target as related to the actual location of the
17089 // dragged element.
17090 var dc = this.dragCurrent;
17091 if (!dc || !dc.getTargetCoord ||
17092 (!intersect && !dc.constrainX && !dc.constrainY)) {
17093 return oTarget.cursorIsOver;
17096 oTarget.overlap = null;
17098 // Get the current location of the drag element, this is the
17099 // location of the mouse event less the delta that represents
17100 // where the original mousedown happened on the element. We
17101 // need to consider constraints and ticks as well.
17102 var pos = dc.getTargetCoord(pt.x, pt.y);
17104 var el = dc.getDragEl();
17105 var curRegion = new Roo.lib.Region( pos.y,
17106 pos.x + el.offsetWidth,
17107 pos.y + el.offsetHeight,
17110 var overlap = curRegion.intersect(loc);
17113 oTarget.overlap = overlap;
17114 return (intersect) ? true : oTarget.cursorIsOver;
17121 * unload event handler
17122 * @method _onUnload
17126 _onUnload: function(e, me) {
17127 Roo.dd.DragDropMgr.unregAll();
17131 * Cleans up the drag and drop events and objects.
17136 unregAll: function() {
17138 if (this.dragCurrent) {
17140 this.dragCurrent = null;
17143 this._execOnAll("unreg", []);
17145 for (i in this.elementCache) {
17146 delete this.elementCache[i];
17149 this.elementCache = {};
17154 * A cache of DOM elements
17155 * @property elementCache
17162 * Get the wrapper for the DOM element specified
17163 * @method getElWrapper
17164 * @param {String} id the id of the element to get
17165 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
17167 * @deprecated This wrapper isn't that useful
17170 getElWrapper: function(id) {
17171 var oWrapper = this.elementCache[id];
17172 if (!oWrapper || !oWrapper.el) {
17173 oWrapper = this.elementCache[id] =
17174 new this.ElementWrapper(Roo.getDom(id));
17180 * Returns the actual DOM element
17181 * @method getElement
17182 * @param {String} id the id of the elment to get
17183 * @return {Object} The element
17184 * @deprecated use Roo.getDom instead
17187 getElement: function(id) {
17188 return Roo.getDom(id);
17192 * Returns the style property for the DOM element (i.e.,
17193 * document.getElById(id).style)
17195 * @param {String} id the id of the elment to get
17196 * @return {Object} The style property of the element
17197 * @deprecated use Roo.getDom instead
17200 getCss: function(id) {
17201 var el = Roo.getDom(id);
17202 return (el) ? el.style : null;
17206 * Inner class for cached elements
17207 * @class DragDropMgr.ElementWrapper
17212 ElementWrapper: function(el) {
17217 this.el = el || null;
17222 this.id = this.el && el.id;
17224 * A reference to the style property
17227 this.css = this.el && el.style;
17231 * Returns the X position of an html element
17233 * @param el the element for which to get the position
17234 * @return {int} the X coordinate
17236 * @deprecated use Roo.lib.Dom.getX instead
17239 getPosX: function(el) {
17240 return Roo.lib.Dom.getX(el);
17244 * Returns the Y position of an html element
17246 * @param el the element for which to get the position
17247 * @return {int} the Y coordinate
17248 * @deprecated use Roo.lib.Dom.getY instead
17251 getPosY: function(el) {
17252 return Roo.lib.Dom.getY(el);
17256 * Swap two nodes. In IE, we use the native method, for others we
17257 * emulate the IE behavior
17259 * @param n1 the first node to swap
17260 * @param n2 the other node to swap
17263 swapNode: function(n1, n2) {
17267 var p = n2.parentNode;
17268 var s = n2.nextSibling;
17271 p.insertBefore(n1, n2);
17272 } else if (n2 == n1.nextSibling) {
17273 p.insertBefore(n2, n1);
17275 n1.parentNode.replaceChild(n2, n1);
17276 p.insertBefore(n1, s);
17282 * Returns the current scroll position
17283 * @method getScroll
17287 getScroll: function () {
17288 var t, l, dde=document.documentElement, db=document.body;
17289 if (dde && (dde.scrollTop || dde.scrollLeft)) {
17291 l = dde.scrollLeft;
17298 return { top: t, left: l };
17302 * Returns the specified element style property
17304 * @param {HTMLElement} el the element
17305 * @param {string} styleProp the style property
17306 * @return {string} The value of the style property
17307 * @deprecated use Roo.lib.Dom.getStyle
17310 getStyle: function(el, styleProp) {
17311 return Roo.fly(el).getStyle(styleProp);
17315 * Gets the scrollTop
17316 * @method getScrollTop
17317 * @return {int} the document's scrollTop
17320 getScrollTop: function () { return this.getScroll().top; },
17323 * Gets the scrollLeft
17324 * @method getScrollLeft
17325 * @return {int} the document's scrollTop
17328 getScrollLeft: function () { return this.getScroll().left; },
17331 * Sets the x/y position of an element to the location of the
17334 * @param {HTMLElement} moveEl The element to move
17335 * @param {HTMLElement} targetEl The position reference element
17338 moveToEl: function (moveEl, targetEl) {
17339 var aCoord = Roo.lib.Dom.getXY(targetEl);
17340 Roo.lib.Dom.setXY(moveEl, aCoord);
17344 * Numeric array sort function
17345 * @method numericSort
17348 numericSort: function(a, b) { return (a - b); },
17352 * @property _timeoutCount
17359 * Trying to make the load order less important. Without this we get
17360 * an error if this file is loaded before the Event Utility.
17361 * @method _addListeners
17365 _addListeners: function() {
17366 var DDM = Roo.dd.DDM;
17367 if ( Roo.lib.Event && document ) {
17370 if (DDM._timeoutCount > 2000) {
17372 setTimeout(DDM._addListeners, 10);
17373 if (document && document.body) {
17374 DDM._timeoutCount += 1;
17381 * Recursively searches the immediate parent and all child nodes for
17382 * the handle element in order to determine wheter or not it was
17384 * @method handleWasClicked
17385 * @param node the html element to inspect
17388 handleWasClicked: function(node, id) {
17389 if (this.isHandle(id, node.id)) {
17392 // check to see if this is a text node child of the one we want
17393 var p = node.parentNode;
17396 if (this.isHandle(id, p.id)) {
17411 // shorter alias, save a few bytes
17412 Roo.dd.DDM = Roo.dd.DragDropMgr;
17413 Roo.dd.DDM._addListeners();
17417 * Ext JS Library 1.1.1
17418 * Copyright(c) 2006-2007, Ext JS, LLC.
17420 * Originally Released Under LGPL - original licence link has changed is not relivant.
17423 * <script type="text/javascript">
17428 * A DragDrop implementation where the linked element follows the
17429 * mouse cursor during a drag.
17430 * @extends Roo.dd.DragDrop
17432 * @param {String} id the id of the linked element
17433 * @param {String} sGroup the group of related DragDrop items
17434 * @param {object} config an object containing configurable attributes
17435 * Valid properties for DD:
17438 Roo.dd.DD = function(id, sGroup, config) {
17440 this.init(id, sGroup, config);
17444 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
17447 * When set to true, the utility automatically tries to scroll the browser
17448 * window wehn a drag and drop element is dragged near the viewport boundary.
17449 * Defaults to true.
17456 * Sets the pointer offset to the distance between the linked element's top
17457 * left corner and the location the element was clicked
17458 * @method autoOffset
17459 * @param {int} iPageX the X coordinate of the click
17460 * @param {int} iPageY the Y coordinate of the click
17462 autoOffset: function(iPageX, iPageY) {
17463 var x = iPageX - this.startPageX;
17464 var y = iPageY - this.startPageY;
17465 this.setDelta(x, y);
17469 * Sets the pointer offset. You can call this directly to force the
17470 * offset to be in a particular location (e.g., pass in 0,0 to set it
17471 * to the center of the object)
17473 * @param {int} iDeltaX the distance from the left
17474 * @param {int} iDeltaY the distance from the top
17476 setDelta: function(iDeltaX, iDeltaY) {
17477 this.deltaX = iDeltaX;
17478 this.deltaY = iDeltaY;
17482 * Sets the drag element to the location of the mousedown or click event,
17483 * maintaining the cursor location relative to the location on the element
17484 * that was clicked. Override this if you want to place the element in a
17485 * location other than where the cursor is.
17486 * @method setDragElPos
17487 * @param {int} iPageX the X coordinate of the mousedown or drag event
17488 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17490 setDragElPos: function(iPageX, iPageY) {
17491 // the first time we do this, we are going to check to make sure
17492 // the element has css positioning
17494 var el = this.getDragEl();
17495 this.alignElWithMouse(el, iPageX, iPageY);
17499 * Sets the element to the location of the mousedown or click event,
17500 * maintaining the cursor location relative to the location on the element
17501 * that was clicked. Override this if you want to place the element in a
17502 * location other than where the cursor is.
17503 * @method alignElWithMouse
17504 * @param {HTMLElement} el the element to move
17505 * @param {int} iPageX the X coordinate of the mousedown or drag event
17506 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17508 alignElWithMouse: function(el, iPageX, iPageY) {
17509 var oCoord = this.getTargetCoord(iPageX, iPageY);
17510 var fly = el.dom ? el : Roo.fly(el);
17511 if (!this.deltaSetXY) {
17512 var aCoord = [oCoord.x, oCoord.y];
17514 var newLeft = fly.getLeft(true);
17515 var newTop = fly.getTop(true);
17516 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17518 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17521 this.cachePosition(oCoord.x, oCoord.y);
17522 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17527 * Saves the most recent position so that we can reset the constraints and
17528 * tick marks on-demand. We need to know this so that we can calculate the
17529 * number of pixels the element is offset from its original position.
17530 * @method cachePosition
17531 * @param iPageX the current x position (optional, this just makes it so we
17532 * don't have to look it up again)
17533 * @param iPageY the current y position (optional, this just makes it so we
17534 * don't have to look it up again)
17536 cachePosition: function(iPageX, iPageY) {
17538 this.lastPageX = iPageX;
17539 this.lastPageY = iPageY;
17541 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17542 this.lastPageX = aCoord[0];
17543 this.lastPageY = aCoord[1];
17548 * Auto-scroll the window if the dragged object has been moved beyond the
17549 * visible window boundary.
17550 * @method autoScroll
17551 * @param {int} x the drag element's x position
17552 * @param {int} y the drag element's y position
17553 * @param {int} h the height of the drag element
17554 * @param {int} w the width of the drag element
17557 autoScroll: function(x, y, h, w) {
17560 // The client height
17561 var clientH = Roo.lib.Dom.getViewWidth();
17563 // The client width
17564 var clientW = Roo.lib.Dom.getViewHeight();
17566 // The amt scrolled down
17567 var st = this.DDM.getScrollTop();
17569 // The amt scrolled right
17570 var sl = this.DDM.getScrollLeft();
17572 // Location of the bottom of the element
17575 // Location of the right of the element
17578 // The distance from the cursor to the bottom of the visible area,
17579 // adjusted so that we don't scroll if the cursor is beyond the
17580 // element drag constraints
17581 var toBot = (clientH + st - y - this.deltaY);
17583 // The distance from the cursor to the right of the visible area
17584 var toRight = (clientW + sl - x - this.deltaX);
17587 // How close to the edge the cursor must be before we scroll
17588 // var thresh = (document.all) ? 100 : 40;
17591 // How many pixels to scroll per autoscroll op. This helps to reduce
17592 // clunky scrolling. IE is more sensitive about this ... it needs this
17593 // value to be higher.
17594 var scrAmt = (document.all) ? 80 : 30;
17596 // Scroll down if we are near the bottom of the visible page and the
17597 // obj extends below the crease
17598 if ( bot > clientH && toBot < thresh ) {
17599 window.scrollTo(sl, st + scrAmt);
17602 // Scroll up if the window is scrolled down and the top of the object
17603 // goes above the top border
17604 if ( y < st && st > 0 && y - st < thresh ) {
17605 window.scrollTo(sl, st - scrAmt);
17608 // Scroll right if the obj is beyond the right border and the cursor is
17609 // near the border.
17610 if ( right > clientW && toRight < thresh ) {
17611 window.scrollTo(sl + scrAmt, st);
17614 // Scroll left if the window has been scrolled to the right and the obj
17615 // extends past the left border
17616 if ( x < sl && sl > 0 && x - sl < thresh ) {
17617 window.scrollTo(sl - scrAmt, st);
17623 * Finds the location the element should be placed if we want to move
17624 * it to where the mouse location less the click offset would place us.
17625 * @method getTargetCoord
17626 * @param {int} iPageX the X coordinate of the click
17627 * @param {int} iPageY the Y coordinate of the click
17628 * @return an object that contains the coordinates (Object.x and Object.y)
17631 getTargetCoord: function(iPageX, iPageY) {
17634 var x = iPageX - this.deltaX;
17635 var y = iPageY - this.deltaY;
17637 if (this.constrainX) {
17638 if (x < this.minX) { x = this.minX; }
17639 if (x > this.maxX) { x = this.maxX; }
17642 if (this.constrainY) {
17643 if (y < this.minY) { y = this.minY; }
17644 if (y > this.maxY) { y = this.maxY; }
17647 x = this.getTick(x, this.xTicks);
17648 y = this.getTick(y, this.yTicks);
17655 * Sets up config options specific to this class. Overrides
17656 * Roo.dd.DragDrop, but all versions of this method through the
17657 * inheritance chain are called
17659 applyConfig: function() {
17660 Roo.dd.DD.superclass.applyConfig.call(this);
17661 this.scroll = (this.config.scroll !== false);
17665 * Event that fires prior to the onMouseDown event. Overrides
17668 b4MouseDown: function(e) {
17669 // this.resetConstraints();
17670 this.autoOffset(e.getPageX(),
17675 * Event that fires prior to the onDrag event. Overrides
17678 b4Drag: function(e) {
17679 this.setDragElPos(e.getPageX(),
17683 toString: function() {
17684 return ("DD " + this.id);
17687 //////////////////////////////////////////////////////////////////////////
17688 // Debugging ygDragDrop events that can be overridden
17689 //////////////////////////////////////////////////////////////////////////
17691 startDrag: function(x, y) {
17694 onDrag: function(e) {
17697 onDragEnter: function(e, id) {
17700 onDragOver: function(e, id) {
17703 onDragOut: function(e, id) {
17706 onDragDrop: function(e, id) {
17709 endDrag: function(e) {
17716 * Ext JS Library 1.1.1
17717 * Copyright(c) 2006-2007, Ext JS, LLC.
17719 * Originally Released Under LGPL - original licence link has changed is not relivant.
17722 * <script type="text/javascript">
17726 * @class Roo.dd.DDProxy
17727 * A DragDrop implementation that inserts an empty, bordered div into
17728 * the document that follows the cursor during drag operations. At the time of
17729 * the click, the frame div is resized to the dimensions of the linked html
17730 * element, and moved to the exact location of the linked element.
17732 * References to the "frame" element refer to the single proxy element that
17733 * was created to be dragged in place of all DDProxy elements on the
17736 * @extends Roo.dd.DD
17738 * @param {String} id the id of the linked html element
17739 * @param {String} sGroup the group of related DragDrop objects
17740 * @param {object} config an object containing configurable attributes
17741 * Valid properties for DDProxy in addition to those in DragDrop:
17742 * resizeFrame, centerFrame, dragElId
17744 Roo.dd.DDProxy = function(id, sGroup, config) {
17746 this.init(id, sGroup, config);
17752 * The default drag frame div id
17753 * @property Roo.dd.DDProxy.dragElId
17757 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17759 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17762 * By default we resize the drag frame to be the same size as the element
17763 * we want to drag (this is to get the frame effect). We can turn it off
17764 * if we want a different behavior.
17765 * @property resizeFrame
17771 * By default the frame is positioned exactly where the drag element is, so
17772 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17773 * you do not have constraints on the obj is to have the drag frame centered
17774 * around the cursor. Set centerFrame to true for this effect.
17775 * @property centerFrame
17778 centerFrame: false,
17781 * Creates the proxy element if it does not yet exist
17782 * @method createFrame
17784 createFrame: function() {
17786 var body = document.body;
17788 if (!body || !body.firstChild) {
17789 setTimeout( function() { self.createFrame(); }, 50 );
17793 var div = this.getDragEl();
17796 div = document.createElement("div");
17797 div.id = this.dragElId;
17800 s.position = "absolute";
17801 s.visibility = "hidden";
17803 s.border = "2px solid #aaa";
17806 // appendChild can blow up IE if invoked prior to the window load event
17807 // while rendering a table. It is possible there are other scenarios
17808 // that would cause this to happen as well.
17809 body.insertBefore(div, body.firstChild);
17814 * Initialization for the drag frame element. Must be called in the
17815 * constructor of all subclasses
17816 * @method initFrame
17818 initFrame: function() {
17819 this.createFrame();
17822 applyConfig: function() {
17823 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17825 this.resizeFrame = (this.config.resizeFrame !== false);
17826 this.centerFrame = (this.config.centerFrame);
17827 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17831 * Resizes the drag frame to the dimensions of the clicked object, positions
17832 * it over the object, and finally displays it
17833 * @method showFrame
17834 * @param {int} iPageX X click position
17835 * @param {int} iPageY Y click position
17838 showFrame: function(iPageX, iPageY) {
17839 var el = this.getEl();
17840 var dragEl = this.getDragEl();
17841 var s = dragEl.style;
17843 this._resizeProxy();
17845 if (this.centerFrame) {
17846 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17847 Math.round(parseInt(s.height, 10)/2) );
17850 this.setDragElPos(iPageX, iPageY);
17852 Roo.fly(dragEl).show();
17856 * The proxy is automatically resized to the dimensions of the linked
17857 * element when a drag is initiated, unless resizeFrame is set to false
17858 * @method _resizeProxy
17861 _resizeProxy: function() {
17862 if (this.resizeFrame) {
17863 var el = this.getEl();
17864 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17868 // overrides Roo.dd.DragDrop
17869 b4MouseDown: function(e) {
17870 var x = e.getPageX();
17871 var y = e.getPageY();
17872 this.autoOffset(x, y);
17873 this.setDragElPos(x, y);
17876 // overrides Roo.dd.DragDrop
17877 b4StartDrag: function(x, y) {
17878 // show the drag frame
17879 this.showFrame(x, y);
17882 // overrides Roo.dd.DragDrop
17883 b4EndDrag: function(e) {
17884 Roo.fly(this.getDragEl()).hide();
17887 // overrides Roo.dd.DragDrop
17888 // By default we try to move the element to the last location of the frame.
17889 // This is so that the default behavior mirrors that of Roo.dd.DD.
17890 endDrag: function(e) {
17892 var lel = this.getEl();
17893 var del = this.getDragEl();
17895 // Show the drag frame briefly so we can get its position
17896 del.style.visibility = "";
17899 // Hide the linked element before the move to get around a Safari
17901 lel.style.visibility = "hidden";
17902 Roo.dd.DDM.moveToEl(lel, del);
17903 del.style.visibility = "hidden";
17904 lel.style.visibility = "";
17909 beforeMove : function(){
17913 afterDrag : function(){
17917 toString: function() {
17918 return ("DDProxy " + this.id);
17924 * Ext JS Library 1.1.1
17925 * Copyright(c) 2006-2007, Ext JS, LLC.
17927 * Originally Released Under LGPL - original licence link has changed is not relivant.
17930 * <script type="text/javascript">
17934 * @class Roo.dd.DDTarget
17935 * A DragDrop implementation that does not move, but can be a drop
17936 * target. You would get the same result by simply omitting implementation
17937 * for the event callbacks, but this way we reduce the processing cost of the
17938 * event listener and the callbacks.
17939 * @extends Roo.dd.DragDrop
17941 * @param {String} id the id of the element that is a drop target
17942 * @param {String} sGroup the group of related DragDrop objects
17943 * @param {object} config an object containing configurable attributes
17944 * Valid properties for DDTarget in addition to those in
17948 Roo.dd.DDTarget = function(id, sGroup, config) {
17950 this.initTarget(id, sGroup, config);
17952 if (config.listeners || config.events) {
17953 Roo.dd.DragDrop.superclass.constructor.call(this, {
17954 listeners : config.listeners || {},
17955 events : config.events || {}
17960 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17961 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17962 toString: function() {
17963 return ("DDTarget " + this.id);
17968 * Ext JS Library 1.1.1
17969 * Copyright(c) 2006-2007, Ext JS, LLC.
17971 * Originally Released Under LGPL - original licence link has changed is not relivant.
17974 * <script type="text/javascript">
17979 * @class Roo.dd.ScrollManager
17980 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17981 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17984 Roo.dd.ScrollManager = function(){
17985 var ddm = Roo.dd.DragDropMgr;
17992 var onStop = function(e){
17997 var triggerRefresh = function(){
17998 if(ddm.dragCurrent){
17999 ddm.refreshCache(ddm.dragCurrent.groups);
18003 var doScroll = function(){
18004 if(ddm.dragCurrent){
18005 var dds = Roo.dd.ScrollManager;
18007 if(proc.el.scroll(proc.dir, dds.increment)){
18011 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
18016 var clearProc = function(){
18018 clearInterval(proc.id);
18025 var startProc = function(el, dir){
18026 Roo.log('scroll startproc');
18030 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
18033 var onFire = function(e, isDrop){
18035 if(isDrop || !ddm.dragCurrent){ return; }
18036 var dds = Roo.dd.ScrollManager;
18037 if(!dragEl || dragEl != ddm.dragCurrent){
18038 dragEl = ddm.dragCurrent;
18039 // refresh regions on drag start
18040 dds.refreshCache();
18043 var xy = Roo.lib.Event.getXY(e);
18044 var pt = new Roo.lib.Point(xy[0], xy[1]);
18045 for(var id in els){
18046 var el = els[id], r = el._region;
18047 if(r && r.contains(pt) && el.isScrollable()){
18048 if(r.bottom - pt.y <= dds.thresh){
18050 startProc(el, "down");
18053 }else if(r.right - pt.x <= dds.thresh){
18055 startProc(el, "left");
18058 }else if(pt.y - r.top <= dds.thresh){
18060 startProc(el, "up");
18063 }else if(pt.x - r.left <= dds.thresh){
18065 startProc(el, "right");
18074 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
18075 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
18079 * Registers new overflow element(s) to auto scroll
18080 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
18082 register : function(el){
18083 if(el instanceof Array){
18084 for(var i = 0, len = el.length; i < len; i++) {
18085 this.register(el[i]);
18091 Roo.dd.ScrollManager.els = els;
18095 * Unregisters overflow element(s) so they are no longer scrolled
18096 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
18098 unregister : function(el){
18099 if(el instanceof Array){
18100 for(var i = 0, len = el.length; i < len; i++) {
18101 this.unregister(el[i]);
18110 * The number of pixels from the edge of a container the pointer needs to be to
18111 * trigger scrolling (defaults to 25)
18117 * The number of pixels to scroll in each scroll increment (defaults to 50)
18123 * The frequency of scrolls in milliseconds (defaults to 500)
18129 * True to animate the scroll (defaults to true)
18135 * The animation duration in seconds -
18136 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
18142 * Manually trigger a cache refresh.
18144 refreshCache : function(){
18145 for(var id in els){
18146 if(typeof els[id] == 'object'){ // for people extending the object prototype
18147 els[id]._region = els[id].getRegion();
18154 * Ext JS Library 1.1.1
18155 * Copyright(c) 2006-2007, Ext JS, LLC.
18157 * Originally Released Under LGPL - original licence link has changed is not relivant.
18160 * <script type="text/javascript">
18165 * @class Roo.dd.Registry
18166 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
18167 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
18170 Roo.dd.Registry = function(){
18173 var autoIdSeed = 0;
18175 var getId = function(el, autogen){
18176 if(typeof el == "string"){
18180 if(!id && autogen !== false){
18181 id = "roodd-" + (++autoIdSeed);
18189 * Register a drag drop element
18190 * @param {String|HTMLElement} element The id or DOM node to register
18191 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
18192 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
18193 * knows how to interpret, plus there are some specific properties known to the Registry that should be
18194 * populated in the data object (if applicable):
18196 Value Description<br />
18197 --------- ------------------------------------------<br />
18198 handles Array of DOM nodes that trigger dragging<br />
18199 for the element being registered<br />
18200 isHandle True if the element passed in triggers<br />
18201 dragging itself, else false
18204 register : function(el, data){
18206 if(typeof el == "string"){
18207 el = document.getElementById(el);
18210 elements[getId(el)] = data;
18211 if(data.isHandle !== false){
18212 handles[data.ddel.id] = data;
18215 var hs = data.handles;
18216 for(var i = 0, len = hs.length; i < len; i++){
18217 handles[getId(hs[i])] = data;
18223 * Unregister a drag drop element
18224 * @param {String|HTMLElement} element The id or DOM node to unregister
18226 unregister : function(el){
18227 var id = getId(el, false);
18228 var data = elements[id];
18230 delete elements[id];
18232 var hs = data.handles;
18233 for(var i = 0, len = hs.length; i < len; i++){
18234 delete handles[getId(hs[i], false)];
18241 * Returns the handle registered for a DOM Node by id
18242 * @param {String|HTMLElement} id The DOM node or id to look up
18243 * @return {Object} handle The custom handle data
18245 getHandle : function(id){
18246 if(typeof id != "string"){ // must be element?
18249 return handles[id];
18253 * Returns the handle that is registered for the DOM node that is the target of the event
18254 * @param {Event} e The event
18255 * @return {Object} handle The custom handle data
18257 getHandleFromEvent : function(e){
18258 var t = Roo.lib.Event.getTarget(e);
18259 return t ? handles[t.id] : null;
18263 * Returns a custom data object that is registered for a DOM node by id
18264 * @param {String|HTMLElement} id The DOM node or id to look up
18265 * @return {Object} data The custom data
18267 getTarget : function(id){
18268 if(typeof id != "string"){ // must be element?
18271 return elements[id];
18275 * Returns a custom data object that is registered for the DOM node that is the target of the event
18276 * @param {Event} e The event
18277 * @return {Object} data The custom data
18279 getTargetFromEvent : function(e){
18280 var t = Roo.lib.Event.getTarget(e);
18281 return t ? elements[t.id] || handles[t.id] : null;
18286 * Ext JS Library 1.1.1
18287 * Copyright(c) 2006-2007, Ext JS, LLC.
18289 * Originally Released Under LGPL - original licence link has changed is not relivant.
18292 * <script type="text/javascript">
18297 * @class Roo.dd.StatusProxy
18298 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
18299 * default drag proxy used by all Roo.dd components.
18301 * @param {Object} config
18303 Roo.dd.StatusProxy = function(config){
18304 Roo.apply(this, config);
18305 this.id = this.id || Roo.id();
18306 this.el = new Roo.Layer({
18308 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
18309 {tag: "div", cls: "x-dd-drop-icon"},
18310 {tag: "div", cls: "x-dd-drag-ghost"}
18313 shadow: !config || config.shadow !== false
18315 this.ghost = Roo.get(this.el.dom.childNodes[1]);
18316 this.dropStatus = this.dropNotAllowed;
18319 Roo.dd.StatusProxy.prototype = {
18321 * @cfg {String} dropAllowed
18322 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
18324 dropAllowed : "x-dd-drop-ok",
18326 * @cfg {String} dropNotAllowed
18327 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
18329 dropNotAllowed : "x-dd-drop-nodrop",
18332 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
18333 * over the current target element.
18334 * @param {String} cssClass The css class for the new drop status indicator image
18336 setStatus : function(cssClass){
18337 cssClass = cssClass || this.dropNotAllowed;
18338 if(this.dropStatus != cssClass){
18339 this.el.replaceClass(this.dropStatus, cssClass);
18340 this.dropStatus = cssClass;
18345 * Resets the status indicator to the default dropNotAllowed value
18346 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
18348 reset : function(clearGhost){
18349 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
18350 this.dropStatus = this.dropNotAllowed;
18352 this.ghost.update("");
18357 * Updates the contents of the ghost element
18358 * @param {String} html The html that will replace the current innerHTML of the ghost element
18360 update : function(html){
18361 if(typeof html == "string"){
18362 this.ghost.update(html);
18364 this.ghost.update("");
18365 html.style.margin = "0";
18366 this.ghost.dom.appendChild(html);
18368 // ensure float = none set?? cant remember why though.
18369 var el = this.ghost.dom.firstChild;
18371 Roo.fly(el).setStyle('float', 'none');
18376 * Returns the underlying proxy {@link Roo.Layer}
18377 * @return {Roo.Layer} el
18379 getEl : function(){
18384 * Returns the ghost element
18385 * @return {Roo.Element} el
18387 getGhost : function(){
18393 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
18395 hide : function(clear){
18403 * Stops the repair animation if it's currently running
18406 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
18412 * Displays this proxy
18419 * Force the Layer to sync its shadow and shim positions to the element
18426 * Causes the proxy to return to its position of origin via an animation. Should be called after an
18427 * invalid drop operation by the item being dragged.
18428 * @param {Array} xy The XY position of the element ([x, y])
18429 * @param {Function} callback The function to call after the repair is complete
18430 * @param {Object} scope The scope in which to execute the callback
18432 repair : function(xy, callback, scope){
18433 this.callback = callback;
18434 this.scope = scope;
18435 if(xy && this.animRepair !== false){
18436 this.el.addClass("x-dd-drag-repair");
18437 this.el.hideUnders(true);
18438 this.anim = this.el.shift({
18439 duration: this.repairDuration || .5,
18443 callback: this.afterRepair,
18447 this.afterRepair();
18452 afterRepair : function(){
18454 if(typeof this.callback == "function"){
18455 this.callback.call(this.scope || this);
18457 this.callback = null;
18462 * Ext JS Library 1.1.1
18463 * Copyright(c) 2006-2007, Ext JS, LLC.
18465 * Originally Released Under LGPL - original licence link has changed is not relivant.
18468 * <script type="text/javascript">
18472 * @class Roo.dd.DragSource
18473 * @extends Roo.dd.DDProxy
18474 * A simple class that provides the basic implementation needed to make any element draggable.
18476 * @param {String/HTMLElement/Element} el The container element
18477 * @param {Object} config
18479 Roo.dd.DragSource = function(el, config){
18480 this.el = Roo.get(el);
18481 this.dragData = {};
18483 Roo.apply(this, config);
18486 this.proxy = new Roo.dd.StatusProxy();
18489 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18490 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18492 this.dragging = false;
18495 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18497 * @cfg {String} dropAllowed
18498 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18500 dropAllowed : "x-dd-drop-ok",
18502 * @cfg {String} dropNotAllowed
18503 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18505 dropNotAllowed : "x-dd-drop-nodrop",
18508 * Returns the data object associated with this drag source
18509 * @return {Object} data An object containing arbitrary data
18511 getDragData : function(e){
18512 return this.dragData;
18516 onDragEnter : function(e, id){
18517 var target = Roo.dd.DragDropMgr.getDDById(id);
18518 this.cachedTarget = target;
18519 if(this.beforeDragEnter(target, e, id) !== false){
18520 if(target.isNotifyTarget){
18521 var status = target.notifyEnter(this, e, this.dragData);
18522 this.proxy.setStatus(status);
18524 this.proxy.setStatus(this.dropAllowed);
18527 if(this.afterDragEnter){
18529 * An empty function by default, but provided so that you can perform a custom action
18530 * when the dragged item enters the drop target by providing an implementation.
18531 * @param {Roo.dd.DragDrop} target The drop target
18532 * @param {Event} e The event object
18533 * @param {String} id The id of the dragged element
18534 * @method afterDragEnter
18536 this.afterDragEnter(target, e, id);
18542 * An empty function by default, but provided so that you can perform a custom action
18543 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18544 * @param {Roo.dd.DragDrop} target The drop target
18545 * @param {Event} e The event object
18546 * @param {String} id The id of the dragged element
18547 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18549 beforeDragEnter : function(target, e, id){
18554 alignElWithMouse: function() {
18555 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18560 onDragOver : function(e, id){
18561 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18562 if(this.beforeDragOver(target, e, id) !== false){
18563 if(target.isNotifyTarget){
18564 var status = target.notifyOver(this, e, this.dragData);
18565 this.proxy.setStatus(status);
18568 if(this.afterDragOver){
18570 * An empty function by default, but provided so that you can perform a custom action
18571 * while the dragged item is over the drop target by providing an implementation.
18572 * @param {Roo.dd.DragDrop} target The drop target
18573 * @param {Event} e The event object
18574 * @param {String} id The id of the dragged element
18575 * @method afterDragOver
18577 this.afterDragOver(target, e, id);
18583 * An empty function by default, but provided so that you can perform a custom action
18584 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18585 * @param {Roo.dd.DragDrop} target The drop target
18586 * @param {Event} e The event object
18587 * @param {String} id The id of the dragged element
18588 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18590 beforeDragOver : function(target, e, id){
18595 onDragOut : function(e, id){
18596 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18597 if(this.beforeDragOut(target, e, id) !== false){
18598 if(target.isNotifyTarget){
18599 target.notifyOut(this, e, this.dragData);
18601 this.proxy.reset();
18602 if(this.afterDragOut){
18604 * An empty function by default, but provided so that you can perform a custom action
18605 * after the dragged item is dragged out of the target without dropping.
18606 * @param {Roo.dd.DragDrop} target The drop target
18607 * @param {Event} e The event object
18608 * @param {String} id The id of the dragged element
18609 * @method afterDragOut
18611 this.afterDragOut(target, e, id);
18614 this.cachedTarget = null;
18618 * An empty function by default, but provided so that you can perform a custom action before the dragged
18619 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18620 * @param {Roo.dd.DragDrop} target The drop target
18621 * @param {Event} e The event object
18622 * @param {String} id The id of the dragged element
18623 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18625 beforeDragOut : function(target, e, id){
18630 onDragDrop : function(e, id){
18631 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18632 if(this.beforeDragDrop(target, e, id) !== false){
18633 if(target.isNotifyTarget){
18634 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18635 this.onValidDrop(target, e, id);
18637 this.onInvalidDrop(target, e, id);
18640 this.onValidDrop(target, e, id);
18643 if(this.afterDragDrop){
18645 * An empty function by default, but provided so that you can perform a custom action
18646 * after a valid drag drop has occurred by providing an implementation.
18647 * @param {Roo.dd.DragDrop} target The drop target
18648 * @param {Event} e The event object
18649 * @param {String} id The id of the dropped element
18650 * @method afterDragDrop
18652 this.afterDragDrop(target, e, id);
18655 delete this.cachedTarget;
18659 * An empty function by default, but provided so that you can perform a custom action before the dragged
18660 * item is dropped onto the target and optionally cancel the onDragDrop.
18661 * @param {Roo.dd.DragDrop} target The drop target
18662 * @param {Event} e The event object
18663 * @param {String} id The id of the dragged element
18664 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18666 beforeDragDrop : function(target, e, id){
18671 onValidDrop : function(target, e, id){
18673 if(this.afterValidDrop){
18675 * An empty function by default, but provided so that you can perform a custom action
18676 * after a valid drop has occurred by providing an implementation.
18677 * @param {Object} target The target DD
18678 * @param {Event} e The event object
18679 * @param {String} id The id of the dropped element
18680 * @method afterInvalidDrop
18682 this.afterValidDrop(target, e, id);
18687 getRepairXY : function(e, data){
18688 return this.el.getXY();
18692 onInvalidDrop : function(target, e, id){
18693 this.beforeInvalidDrop(target, e, id);
18694 if(this.cachedTarget){
18695 if(this.cachedTarget.isNotifyTarget){
18696 this.cachedTarget.notifyOut(this, e, this.dragData);
18698 this.cacheTarget = null;
18700 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18702 if(this.afterInvalidDrop){
18704 * An empty function by default, but provided so that you can perform a custom action
18705 * after an invalid drop has occurred by providing an implementation.
18706 * @param {Event} e The event object
18707 * @param {String} id The id of the dropped element
18708 * @method afterInvalidDrop
18710 this.afterInvalidDrop(e, id);
18715 afterRepair : function(){
18717 this.el.highlight(this.hlColor || "c3daf9");
18719 this.dragging = false;
18723 * An empty function by default, but provided so that you can perform a custom action after an invalid
18724 * drop has occurred.
18725 * @param {Roo.dd.DragDrop} target The drop target
18726 * @param {Event} e The event object
18727 * @param {String} id The id of the dragged element
18728 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18730 beforeInvalidDrop : function(target, e, id){
18735 handleMouseDown : function(e){
18736 if(this.dragging) {
18739 var data = this.getDragData(e);
18740 if(data && this.onBeforeDrag(data, e) !== false){
18741 this.dragData = data;
18743 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18748 * An empty function by default, but provided so that you can perform a custom action before the initial
18749 * drag event begins and optionally cancel it.
18750 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18751 * @param {Event} e The event object
18752 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18754 onBeforeDrag : function(data, e){
18759 * An empty function by default, but provided so that you can perform a custom action once the initial
18760 * drag event has begun. The drag cannot be canceled from this function.
18761 * @param {Number} x The x position of the click on the dragged object
18762 * @param {Number} y The y position of the click on the dragged object
18764 onStartDrag : Roo.emptyFn,
18766 // private - YUI override
18767 startDrag : function(x, y){
18768 this.proxy.reset();
18769 this.dragging = true;
18770 this.proxy.update("");
18771 this.onInitDrag(x, y);
18776 onInitDrag : function(x, y){
18777 var clone = this.el.dom.cloneNode(true);
18778 clone.id = Roo.id(); // prevent duplicate ids
18779 this.proxy.update(clone);
18780 this.onStartDrag(x, y);
18785 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18786 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18788 getProxy : function(){
18793 * Hides the drag source's {@link Roo.dd.StatusProxy}
18795 hideProxy : function(){
18797 this.proxy.reset(true);
18798 this.dragging = false;
18802 triggerCacheRefresh : function(){
18803 Roo.dd.DDM.refreshCache(this.groups);
18806 // private - override to prevent hiding
18807 b4EndDrag: function(e) {
18810 // private - override to prevent moving
18811 endDrag : function(e){
18812 this.onEndDrag(this.dragData, e);
18816 onEndDrag : function(data, e){
18819 // private - pin to cursor
18820 autoOffset : function(x, y) {
18821 this.setDelta(-12, -20);
18825 * Ext JS Library 1.1.1
18826 * Copyright(c) 2006-2007, Ext JS, LLC.
18828 * Originally Released Under LGPL - original licence link has changed is not relivant.
18831 * <script type="text/javascript">
18836 * @class Roo.dd.DropTarget
18837 * @extends Roo.dd.DDTarget
18838 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18839 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18841 * @param {String/HTMLElement/Element} el The container element
18842 * @param {Object} config
18844 Roo.dd.DropTarget = function(el, config){
18845 this.el = Roo.get(el);
18847 var listeners = false; ;
18848 if (config && config.listeners) {
18849 listeners= config.listeners;
18850 delete config.listeners;
18852 Roo.apply(this, config);
18854 if(this.containerScroll){
18855 Roo.dd.ScrollManager.register(this.el);
18859 * @scope Roo.dd.DropTarget
18864 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18865 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18866 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18868 * IMPORTANT : it should set this.overClass and this.dropAllowed
18870 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18871 * @param {Event} e The event
18872 * @param {Object} data An object containing arbitrary data supplied by the drag source
18878 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18879 * This method will be called on every mouse movement while the drag source is over the drop target.
18880 * This default implementation simply returns the dropAllowed config value.
18882 * IMPORTANT : it should set this.dropAllowed
18884 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18885 * @param {Event} e The event
18886 * @param {Object} data An object containing arbitrary data supplied by the drag source
18892 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18893 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18894 * overClass (if any) from the drop element.
18896 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18897 * @param {Event} e The event
18898 * @param {Object} data An object containing arbitrary data supplied by the drag source
18904 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18905 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18906 * implementation that does something to process the drop event and returns true so that the drag source's
18907 * repair action does not run.
18909 * IMPORTANT : it should set this.success
18911 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18912 * @param {Event} e The event
18913 * @param {Object} data An object containing arbitrary data supplied by the drag source
18919 Roo.dd.DropTarget.superclass.constructor.call( this,
18921 this.ddGroup || this.group,
18924 listeners : listeners || {}
18932 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18934 * @cfg {String} overClass
18935 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18938 * @cfg {String} ddGroup
18939 * The drag drop group to handle drop events for
18943 * @cfg {String} dropAllowed
18944 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18946 dropAllowed : "x-dd-drop-ok",
18948 * @cfg {String} dropNotAllowed
18949 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18951 dropNotAllowed : "x-dd-drop-nodrop",
18953 * @cfg {boolean} success
18954 * set this after drop listener..
18958 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18959 * if the drop point is valid for over/enter..
18966 isNotifyTarget : true,
18971 notifyEnter : function(dd, e, data)
18974 this.fireEvent('enter', dd, e, data);
18975 if(this.overClass){
18976 this.el.addClass(this.overClass);
18978 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18979 this.valid ? this.dropAllowed : this.dropNotAllowed
18986 notifyOver : function(dd, e, data)
18989 this.fireEvent('over', dd, e, data);
18990 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18991 this.valid ? this.dropAllowed : this.dropNotAllowed
18998 notifyOut : function(dd, e, data)
19000 this.fireEvent('out', dd, e, data);
19001 if(this.overClass){
19002 this.el.removeClass(this.overClass);
19009 notifyDrop : function(dd, e, data)
19011 this.success = false;
19012 this.fireEvent('drop', dd, e, data);
19013 return this.success;
19017 * Ext JS Library 1.1.1
19018 * Copyright(c) 2006-2007, Ext JS, LLC.
19020 * Originally Released Under LGPL - original licence link has changed is not relivant.
19023 * <script type="text/javascript">
19028 * @class Roo.dd.DragZone
19029 * @extends Roo.dd.DragSource
19030 * This class provides a container DD instance that proxies for multiple child node sources.<br />
19031 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
19033 * @param {String/HTMLElement/Element} el The container element
19034 * @param {Object} config
19036 Roo.dd.DragZone = function(el, config){
19037 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
19038 if(this.containerScroll){
19039 Roo.dd.ScrollManager.register(this.el);
19043 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
19045 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
19046 * for auto scrolling during drag operations.
19049 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
19050 * method after a failed drop (defaults to "c3daf9" - light blue)
19054 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
19055 * for a valid target to drag based on the mouse down. Override this method
19056 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
19057 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
19058 * @param {EventObject} e The mouse down event
19059 * @return {Object} The dragData
19061 getDragData : function(e){
19062 return Roo.dd.Registry.getHandleFromEvent(e);
19066 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
19067 * this.dragData.ddel
19068 * @param {Number} x The x position of the click on the dragged object
19069 * @param {Number} y The y position of the click on the dragged object
19070 * @return {Boolean} true to continue the drag, false to cancel
19072 onInitDrag : function(x, y){
19073 this.proxy.update(this.dragData.ddel.cloneNode(true));
19074 this.onStartDrag(x, y);
19079 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
19081 afterRepair : function(){
19083 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
19085 this.dragging = false;
19089 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
19090 * the XY of this.dragData.ddel
19091 * @param {EventObject} e The mouse up event
19092 * @return {Array} The xy location (e.g. [100, 200])
19094 getRepairXY : function(e){
19095 return Roo.Element.fly(this.dragData.ddel).getXY();
19099 * Ext JS Library 1.1.1
19100 * Copyright(c) 2006-2007, Ext JS, LLC.
19102 * Originally Released Under LGPL - original licence link has changed is not relivant.
19105 * <script type="text/javascript">
19108 * @class Roo.dd.DropZone
19109 * @extends Roo.dd.DropTarget
19110 * This class provides a container DD instance that proxies for multiple child node targets.<br />
19111 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
19113 * @param {String/HTMLElement/Element} el The container element
19114 * @param {Object} config
19116 Roo.dd.DropZone = function(el, config){
19117 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
19120 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
19122 * Returns a custom data object associated with the DOM node that is the target of the event. By default
19123 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
19124 * provide your own custom lookup.
19125 * @param {Event} e The event
19126 * @return {Object} data The custom data
19128 getTargetFromEvent : function(e){
19129 return Roo.dd.Registry.getTargetFromEvent(e);
19133 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
19134 * that it has registered. This method has no default implementation and should be overridden to provide
19135 * node-specific processing if necessary.
19136 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19137 * {@link #getTargetFromEvent} for this node)
19138 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19139 * @param {Event} e The event
19140 * @param {Object} data An object containing arbitrary data supplied by the drag source
19142 onNodeEnter : function(n, dd, e, data){
19147 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
19148 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
19149 * overridden to provide the proper feedback.
19150 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19151 * {@link #getTargetFromEvent} for this node)
19152 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19153 * @param {Event} e The event
19154 * @param {Object} data An object containing arbitrary data supplied by the drag source
19155 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19156 * underlying {@link Roo.dd.StatusProxy} can be updated
19158 onNodeOver : function(n, dd, e, data){
19159 return this.dropAllowed;
19163 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
19164 * the drop node without dropping. This method has no default implementation and should be overridden to provide
19165 * node-specific processing if necessary.
19166 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19167 * {@link #getTargetFromEvent} for this node)
19168 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19169 * @param {Event} e The event
19170 * @param {Object} data An object containing arbitrary data supplied by the drag source
19172 onNodeOut : function(n, dd, e, data){
19177 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
19178 * the drop node. The default implementation returns false, so it should be overridden to provide the
19179 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
19180 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19181 * {@link #getTargetFromEvent} for this node)
19182 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19183 * @param {Event} e The event
19184 * @param {Object} data An object containing arbitrary data supplied by the drag source
19185 * @return {Boolean} True if the drop was valid, else false
19187 onNodeDrop : function(n, dd, e, data){
19192 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
19193 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
19194 * it should be overridden to provide the proper feedback if necessary.
19195 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19196 * @param {Event} e The event
19197 * @param {Object} data An object containing arbitrary data supplied by the drag source
19198 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19199 * underlying {@link Roo.dd.StatusProxy} can be updated
19201 onContainerOver : function(dd, e, data){
19202 return this.dropNotAllowed;
19206 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
19207 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
19208 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
19209 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
19210 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19211 * @param {Event} e The event
19212 * @param {Object} data An object containing arbitrary data supplied by the drag source
19213 * @return {Boolean} True if the drop was valid, else false
19215 onContainerDrop : function(dd, e, data){
19220 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
19221 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
19222 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
19223 * you should override this method and provide a custom implementation.
19224 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19225 * @param {Event} e The event
19226 * @param {Object} data An object containing arbitrary data supplied by the drag source
19227 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19228 * underlying {@link Roo.dd.StatusProxy} can be updated
19230 notifyEnter : function(dd, e, data){
19231 return this.dropNotAllowed;
19235 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
19236 * This method will be called on every mouse movement while the drag source is over the drop zone.
19237 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
19238 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
19239 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
19240 * registered node, it will call {@link #onContainerOver}.
19241 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19242 * @param {Event} e The event
19243 * @param {Object} data An object containing arbitrary data supplied by the drag source
19244 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19245 * underlying {@link Roo.dd.StatusProxy} can be updated
19247 notifyOver : function(dd, e, data){
19248 var n = this.getTargetFromEvent(e);
19249 if(!n){ // not over valid drop target
19250 if(this.lastOverNode){
19251 this.onNodeOut(this.lastOverNode, dd, e, data);
19252 this.lastOverNode = null;
19254 return this.onContainerOver(dd, e, data);
19256 if(this.lastOverNode != n){
19257 if(this.lastOverNode){
19258 this.onNodeOut(this.lastOverNode, dd, e, data);
19260 this.onNodeEnter(n, dd, e, data);
19261 this.lastOverNode = n;
19263 return this.onNodeOver(n, dd, e, data);
19267 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
19268 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
19269 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
19270 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
19271 * @param {Event} e The event
19272 * @param {Object} data An object containing arbitrary data supplied by the drag zone
19274 notifyOut : function(dd, e, data){
19275 if(this.lastOverNode){
19276 this.onNodeOut(this.lastOverNode, dd, e, data);
19277 this.lastOverNode = null;
19282 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
19283 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
19284 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
19285 * otherwise it will call {@link #onContainerDrop}.
19286 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19287 * @param {Event} e The event
19288 * @param {Object} data An object containing arbitrary data supplied by the drag source
19289 * @return {Boolean} True if the drop was valid, else false
19291 notifyDrop : function(dd, e, data){
19292 if(this.lastOverNode){
19293 this.onNodeOut(this.lastOverNode, dd, e, data);
19294 this.lastOverNode = null;
19296 var n = this.getTargetFromEvent(e);
19298 this.onNodeDrop(n, dd, e, data) :
19299 this.onContainerDrop(dd, e, data);
19303 triggerCacheRefresh : function(){
19304 Roo.dd.DDM.refreshCache(this.groups);
19308 * Ext JS Library 1.1.1
19309 * Copyright(c) 2006-2007, Ext JS, LLC.
19311 * Originally Released Under LGPL - original licence link has changed is not relivant.
19314 * <script type="text/javascript">
19319 * @class Roo.data.SortTypes
19321 * Defines the default sorting (casting?) comparison functions used when sorting data.
19323 Roo.data.SortTypes = {
19325 * Default sort that does nothing
19326 * @param {Mixed} s The value being converted
19327 * @return {Mixed} The comparison value
19329 none : function(s){
19334 * The regular expression used to strip tags
19338 stripTagsRE : /<\/?[^>]+>/gi,
19341 * Strips all HTML tags to sort on text only
19342 * @param {Mixed} s The value being converted
19343 * @return {String} The comparison value
19345 asText : function(s){
19346 return String(s).replace(this.stripTagsRE, "");
19350 * Strips all HTML tags to sort on text only - Case insensitive
19351 * @param {Mixed} s The value being converted
19352 * @return {String} The comparison value
19354 asUCText : function(s){
19355 return String(s).toUpperCase().replace(this.stripTagsRE, "");
19359 * Case insensitive string
19360 * @param {Mixed} s The value being converted
19361 * @return {String} The comparison value
19363 asUCString : function(s) {
19364 return String(s).toUpperCase();
19369 * @param {Mixed} s The value being converted
19370 * @return {Number} The comparison value
19372 asDate : function(s) {
19376 if(s instanceof Date){
19377 return s.getTime();
19379 return Date.parse(String(s));
19384 * @param {Mixed} s The value being converted
19385 * @return {Float} The comparison value
19387 asFloat : function(s) {
19388 var val = parseFloat(String(s).replace(/,/g, ""));
19389 if(isNaN(val)) val = 0;
19395 * @param {Mixed} s The value being converted
19396 * @return {Number} The comparison value
19398 asInt : function(s) {
19399 var val = parseInt(String(s).replace(/,/g, ""));
19400 if(isNaN(val)) val = 0;
19405 * Ext JS Library 1.1.1
19406 * Copyright(c) 2006-2007, Ext JS, LLC.
19408 * Originally Released Under LGPL - original licence link has changed is not relivant.
19411 * <script type="text/javascript">
19415 * @class Roo.data.Record
19416 * Instances of this class encapsulate both record <em>definition</em> information, and record
19417 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
19418 * to access Records cached in an {@link Roo.data.Store} object.<br>
19420 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
19421 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
19424 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
19426 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
19427 * {@link #create}. The parameters are the same.
19428 * @param {Array} data An associative Array of data values keyed by the field name.
19429 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
19430 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
19431 * not specified an integer id is generated.
19433 Roo.data.Record = function(data, id){
19434 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
19439 * Generate a constructor for a specific record layout.
19440 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
19441 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
19442 * Each field definition object may contain the following properties: <ul>
19443 * <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,
19444 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
19445 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
19446 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
19447 * is being used, then this is a string containing the javascript expression to reference the data relative to
19448 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
19449 * to the data item relative to the record element. If the mapping expression is the same as the field name,
19450 * this may be omitted.</p></li>
19451 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
19452 * <ul><li>auto (Default, implies no conversion)</li>
19457 * <li>date</li></ul></p></li>
19458 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
19459 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19460 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19461 * by the Reader into an object that will be stored in the Record. It is passed the
19462 * following parameters:<ul>
19463 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19465 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19467 * <br>usage:<br><pre><code>
19468 var TopicRecord = Roo.data.Record.create(
19469 {name: 'title', mapping: 'topic_title'},
19470 {name: 'author', mapping: 'username'},
19471 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19472 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19473 {name: 'lastPoster', mapping: 'user2'},
19474 {name: 'excerpt', mapping: 'post_text'}
19477 var myNewRecord = new TopicRecord({
19478 title: 'Do my job please',
19481 lastPost: new Date(),
19482 lastPoster: 'Animal',
19483 excerpt: 'No way dude!'
19485 myStore.add(myNewRecord);
19490 Roo.data.Record.create = function(o){
19491 var f = function(){
19492 f.superclass.constructor.apply(this, arguments);
19494 Roo.extend(f, Roo.data.Record);
19495 var p = f.prototype;
19496 p.fields = new Roo.util.MixedCollection(false, function(field){
19499 for(var i = 0, len = o.length; i < len; i++){
19500 p.fields.add(new Roo.data.Field(o[i]));
19502 f.getField = function(name){
19503 return p.fields.get(name);
19508 Roo.data.Record.AUTO_ID = 1000;
19509 Roo.data.Record.EDIT = 'edit';
19510 Roo.data.Record.REJECT = 'reject';
19511 Roo.data.Record.COMMIT = 'commit';
19513 Roo.data.Record.prototype = {
19515 * Readonly flag - true if this record has been modified.
19524 join : function(store){
19525 this.store = store;
19529 * Set the named field to the specified value.
19530 * @param {String} name The name of the field to set.
19531 * @param {Object} value The value to set the field to.
19533 set : function(name, value){
19534 if(this.data[name] == value){
19538 if(!this.modified){
19539 this.modified = {};
19541 if(typeof this.modified[name] == 'undefined'){
19542 this.modified[name] = this.data[name];
19544 this.data[name] = value;
19545 if(!this.editing && this.store){
19546 this.store.afterEdit(this);
19551 * Get the value of the named field.
19552 * @param {String} name The name of the field to get the value of.
19553 * @return {Object} The value of the field.
19555 get : function(name){
19556 return this.data[name];
19560 beginEdit : function(){
19561 this.editing = true;
19562 this.modified = {};
19566 cancelEdit : function(){
19567 this.editing = false;
19568 delete this.modified;
19572 endEdit : function(){
19573 this.editing = false;
19574 if(this.dirty && this.store){
19575 this.store.afterEdit(this);
19580 * Usually called by the {@link Roo.data.Store} which owns the Record.
19581 * Rejects all changes made to the Record since either creation, or the last commit operation.
19582 * Modified fields are reverted to their original values.
19584 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19585 * of reject operations.
19587 reject : function(){
19588 var m = this.modified;
19590 if(typeof m[n] != "function"){
19591 this.data[n] = m[n];
19594 this.dirty = false;
19595 delete this.modified;
19596 this.editing = false;
19598 this.store.afterReject(this);
19603 * Usually called by the {@link Roo.data.Store} which owns the Record.
19604 * Commits all changes made to the Record since either creation, or the last commit operation.
19606 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19607 * of commit operations.
19609 commit : function(){
19610 this.dirty = false;
19611 delete this.modified;
19612 this.editing = false;
19614 this.store.afterCommit(this);
19619 hasError : function(){
19620 return this.error != null;
19624 clearError : function(){
19629 * Creates a copy of this record.
19630 * @param {String} id (optional) A new record id if you don't want to use this record's id
19633 copy : function(newId) {
19634 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19638 * Ext JS Library 1.1.1
19639 * Copyright(c) 2006-2007, Ext JS, LLC.
19641 * Originally Released Under LGPL - original licence link has changed is not relivant.
19644 * <script type="text/javascript">
19650 * @class Roo.data.Store
19651 * @extends Roo.util.Observable
19652 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19653 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19655 * 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
19656 * has no knowledge of the format of the data returned by the Proxy.<br>
19658 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19659 * instances from the data object. These records are cached and made available through accessor functions.
19661 * Creates a new Store.
19662 * @param {Object} config A config object containing the objects needed for the Store to access data,
19663 * and read the data into Records.
19665 Roo.data.Store = function(config){
19666 this.data = new Roo.util.MixedCollection(false);
19667 this.data.getKey = function(o){
19670 this.baseParams = {};
19672 this.paramNames = {
19677 "multisort" : "_multisort"
19680 if(config && config.data){
19681 this.inlineData = config.data;
19682 delete config.data;
19685 Roo.apply(this, config);
19687 if(this.reader){ // reader passed
19688 this.reader = Roo.factory(this.reader, Roo.data);
19689 this.reader.xmodule = this.xmodule || false;
19690 if(!this.recordType){
19691 this.recordType = this.reader.recordType;
19693 if(this.reader.onMetaChange){
19694 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19698 if(this.recordType){
19699 this.fields = this.recordType.prototype.fields;
19701 this.modified = [];
19705 * @event datachanged
19706 * Fires when the data cache has changed, and a widget which is using this Store
19707 * as a Record cache should refresh its view.
19708 * @param {Store} this
19710 datachanged : true,
19712 * @event metachange
19713 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19714 * @param {Store} this
19715 * @param {Object} meta The JSON metadata
19720 * Fires when Records have been added to the Store
19721 * @param {Store} this
19722 * @param {Roo.data.Record[]} records The array of Records added
19723 * @param {Number} index The index at which the record(s) were added
19728 * Fires when a Record has been removed from the Store
19729 * @param {Store} this
19730 * @param {Roo.data.Record} record The Record that was removed
19731 * @param {Number} index The index at which the record was removed
19736 * Fires when a Record has been updated
19737 * @param {Store} this
19738 * @param {Roo.data.Record} record The Record that was updated
19739 * @param {String} operation The update operation being performed. Value may be one of:
19741 Roo.data.Record.EDIT
19742 Roo.data.Record.REJECT
19743 Roo.data.Record.COMMIT
19749 * Fires when the data cache has been cleared.
19750 * @param {Store} this
19754 * @event beforeload
19755 * Fires before a request is made for a new data object. If the beforeload handler returns false
19756 * the load action will be canceled.
19757 * @param {Store} this
19758 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19762 * @event beforeloadadd
19763 * Fires after a new set of Records has been loaded.
19764 * @param {Store} this
19765 * @param {Roo.data.Record[]} records The Records that were loaded
19766 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19768 beforeloadadd : true,
19771 * Fires after a new set of Records has been loaded, before they are added to the store.
19772 * @param {Store} this
19773 * @param {Roo.data.Record[]} records The Records that were loaded
19774 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19775 * @params {Object} return from reader
19779 * @event loadexception
19780 * Fires if an exception occurs in the Proxy during loading.
19781 * Called with the signature of the Proxy's "loadexception" event.
19782 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19785 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19786 * @param {Object} load options
19787 * @param {Object} jsonData from your request (normally this contains the Exception)
19789 loadexception : true
19793 this.proxy = Roo.factory(this.proxy, Roo.data);
19794 this.proxy.xmodule = this.xmodule || false;
19795 this.relayEvents(this.proxy, ["loadexception"]);
19797 this.sortToggle = {};
19798 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19800 Roo.data.Store.superclass.constructor.call(this);
19802 if(this.inlineData){
19803 this.loadData(this.inlineData);
19804 delete this.inlineData;
19808 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19810 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19811 * without a remote query - used by combo/forms at present.
19815 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19818 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19821 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19822 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19825 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19826 * on any HTTP request
19829 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19832 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19836 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19837 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19839 remoteSort : false,
19842 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19843 * loaded or when a record is removed. (defaults to false).
19845 pruneModifiedRecords : false,
19848 lastOptions : null,
19851 * Add Records to the Store and fires the add event.
19852 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19854 add : function(records){
19855 records = [].concat(records);
19856 for(var i = 0, len = records.length; i < len; i++){
19857 records[i].join(this);
19859 var index = this.data.length;
19860 this.data.addAll(records);
19861 this.fireEvent("add", this, records, index);
19865 * Remove a Record from the Store and fires the remove event.
19866 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19868 remove : function(record){
19869 var index = this.data.indexOf(record);
19870 this.data.removeAt(index);
19871 if(this.pruneModifiedRecords){
19872 this.modified.remove(record);
19874 this.fireEvent("remove", this, record, index);
19878 * Remove all Records from the Store and fires the clear event.
19880 removeAll : function(){
19882 if(this.pruneModifiedRecords){
19883 this.modified = [];
19885 this.fireEvent("clear", this);
19889 * Inserts Records to the Store at the given index and fires the add event.
19890 * @param {Number} index The start index at which to insert the passed Records.
19891 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19893 insert : function(index, records){
19894 records = [].concat(records);
19895 for(var i = 0, len = records.length; i < len; i++){
19896 this.data.insert(index, records[i]);
19897 records[i].join(this);
19899 this.fireEvent("add", this, records, index);
19903 * Get the index within the cache of the passed Record.
19904 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19905 * @return {Number} The index of the passed Record. Returns -1 if not found.
19907 indexOf : function(record){
19908 return this.data.indexOf(record);
19912 * Get the index within the cache of the Record with the passed id.
19913 * @param {String} id The id of the Record to find.
19914 * @return {Number} The index of the Record. Returns -1 if not found.
19916 indexOfId : function(id){
19917 return this.data.indexOfKey(id);
19921 * Get the Record with the specified id.
19922 * @param {String} id The id of the Record to find.
19923 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19925 getById : function(id){
19926 return this.data.key(id);
19930 * Get the Record at the specified index.
19931 * @param {Number} index The index of the Record to find.
19932 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19934 getAt : function(index){
19935 return this.data.itemAt(index);
19939 * Returns a range of Records between specified indices.
19940 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19941 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19942 * @return {Roo.data.Record[]} An array of Records
19944 getRange : function(start, end){
19945 return this.data.getRange(start, end);
19949 storeOptions : function(o){
19950 o = Roo.apply({}, o);
19953 this.lastOptions = o;
19957 * Loads the Record cache from the configured Proxy using the configured Reader.
19959 * If using remote paging, then the first load call must specify the <em>start</em>
19960 * and <em>limit</em> properties in the options.params property to establish the initial
19961 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19963 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19964 * and this call will return before the new data has been loaded. Perform any post-processing
19965 * in a callback function, or in a "load" event handler.</strong>
19967 * @param {Object} options An object containing properties which control loading options:<ul>
19968 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19969 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19970 * passed the following arguments:<ul>
19971 * <li>r : Roo.data.Record[]</li>
19972 * <li>options: Options object from the load call</li>
19973 * <li>success: Boolean success indicator</li></ul></li>
19974 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19975 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19978 load : function(options){
19979 options = options || {};
19980 if(this.fireEvent("beforeload", this, options) !== false){
19981 this.storeOptions(options);
19982 var p = Roo.apply(options.params || {}, this.baseParams);
19983 // if meta was not loaded from remote source.. try requesting it.
19984 if (!this.reader.metaFromRemote) {
19985 p._requestMeta = 1;
19987 if(this.sortInfo && this.remoteSort){
19988 var pn = this.paramNames;
19989 p[pn["sort"]] = this.sortInfo.field;
19990 p[pn["dir"]] = this.sortInfo.direction;
19992 if (this.multiSort) {
19993 var pn = this.paramNames;
19994 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19997 this.proxy.load(p, this.reader, this.loadRecords, this, options);
20002 * Reloads the Record cache from the configured Proxy using the configured Reader and
20003 * the options from the last load operation performed.
20004 * @param {Object} options (optional) An object containing properties which may override the options
20005 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
20006 * the most recently used options are reused).
20008 reload : function(options){
20009 this.load(Roo.applyIf(options||{}, this.lastOptions));
20013 // Called as a callback by the Reader during a load operation.
20014 loadRecords : function(o, options, success){
20015 if(!o || success === false){
20016 if(success !== false){
20017 this.fireEvent("load", this, [], options, o);
20019 if(options.callback){
20020 options.callback.call(options.scope || this, [], options, false);
20024 // if data returned failure - throw an exception.
20025 if (o.success === false) {
20026 // show a message if no listener is registered.
20027 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
20028 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
20030 // loadmask wil be hooked into this..
20031 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
20034 var r = o.records, t = o.totalRecords || r.length;
20036 this.fireEvent("beforeloadadd", this, r, options, o);
20038 if(!options || options.add !== true){
20039 if(this.pruneModifiedRecords){
20040 this.modified = [];
20042 for(var i = 0, len = r.length; i < len; i++){
20046 this.data = this.snapshot;
20047 delete this.snapshot;
20050 this.data.addAll(r);
20051 this.totalLength = t;
20053 this.fireEvent("datachanged", this);
20055 this.totalLength = Math.max(t, this.data.length+r.length);
20058 this.fireEvent("load", this, r, options, o);
20059 if(options.callback){
20060 options.callback.call(options.scope || this, r, options, true);
20066 * Loads data from a passed data block. A Reader which understands the format of the data
20067 * must have been configured in the constructor.
20068 * @param {Object} data The data block from which to read the Records. The format of the data expected
20069 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
20070 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
20072 loadData : function(o, append){
20073 var r = this.reader.readRecords(o);
20074 this.loadRecords(r, {add: append}, true);
20078 * Gets the number of cached records.
20080 * <em>If using paging, this may not be the total size of the dataset. If the data object
20081 * used by the Reader contains the dataset size, then the getTotalCount() function returns
20082 * the data set size</em>
20084 getCount : function(){
20085 return this.data.length || 0;
20089 * Gets the total number of records in the dataset as returned by the server.
20091 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
20092 * the dataset size</em>
20094 getTotalCount : function(){
20095 return this.totalLength || 0;
20099 * Returns the sort state of the Store as an object with two properties:
20101 field {String} The name of the field by which the Records are sorted
20102 direction {String} The sort order, "ASC" or "DESC"
20105 getSortState : function(){
20106 return this.sortInfo;
20110 applySort : function(){
20111 if(this.sortInfo && !this.remoteSort){
20112 var s = this.sortInfo, f = s.field;
20113 var st = this.fields.get(f).sortType;
20114 var fn = function(r1, r2){
20115 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
20116 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
20118 this.data.sort(s.direction, fn);
20119 if(this.snapshot && this.snapshot != this.data){
20120 this.snapshot.sort(s.direction, fn);
20126 * Sets the default sort column and order to be used by the next load operation.
20127 * @param {String} fieldName The name of the field to sort by.
20128 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
20130 setDefaultSort : function(field, dir){
20131 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
20135 * Sort the Records.
20136 * If remote sorting is used, the sort is performed on the server, and the cache is
20137 * reloaded. If local sorting is used, the cache is sorted internally.
20138 * @param {String} fieldName The name of the field to sort by.
20139 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
20141 sort : function(fieldName, dir){
20142 var f = this.fields.get(fieldName);
20144 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
20146 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
20147 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
20152 this.sortToggle[f.name] = dir;
20153 this.sortInfo = {field: f.name, direction: dir};
20154 if(!this.remoteSort){
20156 this.fireEvent("datachanged", this);
20158 this.load(this.lastOptions);
20163 * Calls the specified function for each of the Records in the cache.
20164 * @param {Function} fn The function to call. The Record is passed as the first parameter.
20165 * Returning <em>false</em> aborts and exits the iteration.
20166 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
20168 each : function(fn, scope){
20169 this.data.each(fn, scope);
20173 * Gets all records modified since the last commit. Modified records are persisted across load operations
20174 * (e.g., during paging).
20175 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
20177 getModifiedRecords : function(){
20178 return this.modified;
20182 createFilterFn : function(property, value, anyMatch){
20183 if(!value.exec){ // not a regex
20184 value = String(value);
20185 if(value.length == 0){
20188 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
20190 return function(r){
20191 return value.test(r.data[property]);
20196 * Sums the value of <i>property</i> for each record between start and end and returns the result.
20197 * @param {String} property A field on your records
20198 * @param {Number} start The record index to start at (defaults to 0)
20199 * @param {Number} end The last record index to include (defaults to length - 1)
20200 * @return {Number} The sum
20202 sum : function(property, start, end){
20203 var rs = this.data.items, v = 0;
20204 start = start || 0;
20205 end = (end || end === 0) ? end : rs.length-1;
20207 for(var i = start; i <= end; i++){
20208 v += (rs[i].data[property] || 0);
20214 * Filter the records by a specified property.
20215 * @param {String} field A field on your records
20216 * @param {String/RegExp} value Either a string that the field
20217 * should start with or a RegExp to test against the field
20218 * @param {Boolean} anyMatch True to match any part not just the beginning
20220 filter : function(property, value, anyMatch){
20221 var fn = this.createFilterFn(property, value, anyMatch);
20222 return fn ? this.filterBy(fn) : this.clearFilter();
20226 * Filter by a function. The specified function will be called with each
20227 * record in this data source. If the function returns true the record is included,
20228 * otherwise it is filtered.
20229 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
20230 * @param {Object} scope (optional) The scope of the function (defaults to this)
20232 filterBy : function(fn, scope){
20233 this.snapshot = this.snapshot || this.data;
20234 this.data = this.queryBy(fn, scope||this);
20235 this.fireEvent("datachanged", this);
20239 * Query the records by a specified property.
20240 * @param {String} field A field on your records
20241 * @param {String/RegExp} value Either a string that the field
20242 * should start with or a RegExp to test against the field
20243 * @param {Boolean} anyMatch True to match any part not just the beginning
20244 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
20246 query : function(property, value, anyMatch){
20247 var fn = this.createFilterFn(property, value, anyMatch);
20248 return fn ? this.queryBy(fn) : this.data.clone();
20252 * Query by a function. The specified function will be called with each
20253 * record in this data source. If the function returns true the record is included
20255 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
20256 * @param {Object} scope (optional) The scope of the function (defaults to this)
20257 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
20259 queryBy : function(fn, scope){
20260 var data = this.snapshot || this.data;
20261 return data.filterBy(fn, scope||this);
20265 * Collects unique values for a particular dataIndex from this store.
20266 * @param {String} dataIndex The property to collect
20267 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
20268 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
20269 * @return {Array} An array of the unique values
20271 collect : function(dataIndex, allowNull, bypassFilter){
20272 var d = (bypassFilter === true && this.snapshot) ?
20273 this.snapshot.items : this.data.items;
20274 var v, sv, r = [], l = {};
20275 for(var i = 0, len = d.length; i < len; i++){
20276 v = d[i].data[dataIndex];
20278 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
20287 * Revert to a view of the Record cache with no filtering applied.
20288 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
20290 clearFilter : function(suppressEvent){
20291 if(this.snapshot && this.snapshot != this.data){
20292 this.data = this.snapshot;
20293 delete this.snapshot;
20294 if(suppressEvent !== true){
20295 this.fireEvent("datachanged", this);
20301 afterEdit : function(record){
20302 if(this.modified.indexOf(record) == -1){
20303 this.modified.push(record);
20305 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
20309 afterReject : function(record){
20310 this.modified.remove(record);
20311 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
20315 afterCommit : function(record){
20316 this.modified.remove(record);
20317 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
20321 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
20322 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
20324 commitChanges : function(){
20325 var m = this.modified.slice(0);
20326 this.modified = [];
20327 for(var i = 0, len = m.length; i < len; i++){
20333 * Cancel outstanding changes on all changed records.
20335 rejectChanges : function(){
20336 var m = this.modified.slice(0);
20337 this.modified = [];
20338 for(var i = 0, len = m.length; i < len; i++){
20343 onMetaChange : function(meta, rtype, o){
20344 this.recordType = rtype;
20345 this.fields = rtype.prototype.fields;
20346 delete this.snapshot;
20347 this.sortInfo = meta.sortInfo || this.sortInfo;
20348 this.modified = [];
20349 this.fireEvent('metachange', this, this.reader.meta);
20353 * Ext JS Library 1.1.1
20354 * Copyright(c) 2006-2007, Ext JS, LLC.
20356 * Originally Released Under LGPL - original licence link has changed is not relivant.
20359 * <script type="text/javascript">
20363 * @class Roo.data.SimpleStore
20364 * @extends Roo.data.Store
20365 * Small helper class to make creating Stores from Array data easier.
20366 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
20367 * @cfg {Array} fields An array of field definition objects, or field name strings.
20368 * @cfg {Array} data The multi-dimensional array of data
20370 * @param {Object} config
20372 Roo.data.SimpleStore = function(config){
20373 Roo.data.SimpleStore.superclass.constructor.call(this, {
20375 reader: new Roo.data.ArrayReader({
20378 Roo.data.Record.create(config.fields)
20380 proxy : new Roo.data.MemoryProxy(config.data)
20384 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
20386 * Ext JS Library 1.1.1
20387 * Copyright(c) 2006-2007, Ext JS, LLC.
20389 * Originally Released Under LGPL - original licence link has changed is not relivant.
20392 * <script type="text/javascript">
20397 * @extends Roo.data.Store
20398 * @class Roo.data.JsonStore
20399 * Small helper class to make creating Stores for JSON data easier. <br/>
20401 var store = new Roo.data.JsonStore({
20402 url: 'get-images.php',
20404 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
20407 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
20408 * JsonReader and HttpProxy (unless inline data is provided).</b>
20409 * @cfg {Array} fields An array of field definition objects, or field name strings.
20411 * @param {Object} config
20413 Roo.data.JsonStore = function(c){
20414 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
20415 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
20416 reader: new Roo.data.JsonReader(c, c.fields)
20419 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
20421 * Ext JS Library 1.1.1
20422 * Copyright(c) 2006-2007, Ext JS, LLC.
20424 * Originally Released Under LGPL - original licence link has changed is not relivant.
20427 * <script type="text/javascript">
20431 Roo.data.Field = function(config){
20432 if(typeof config == "string"){
20433 config = {name: config};
20435 Roo.apply(this, config);
20438 this.type = "auto";
20441 var st = Roo.data.SortTypes;
20442 // named sortTypes are supported, here we look them up
20443 if(typeof this.sortType == "string"){
20444 this.sortType = st[this.sortType];
20447 // set default sortType for strings and dates
20448 if(!this.sortType){
20451 this.sortType = st.asUCString;
20454 this.sortType = st.asDate;
20457 this.sortType = st.none;
20462 var stripRe = /[\$,%]/g;
20464 // prebuilt conversion function for this field, instead of
20465 // switching every time we're reading a value
20467 var cv, dateFormat = this.dateFormat;
20472 cv = function(v){ return v; };
20475 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20479 return v !== undefined && v !== null && v !== '' ?
20480 parseInt(String(v).replace(stripRe, ""), 10) : '';
20485 return v !== undefined && v !== null && v !== '' ?
20486 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20491 cv = function(v){ return v === true || v === "true" || v == 1; };
20498 if(v instanceof Date){
20502 if(dateFormat == "timestamp"){
20503 return new Date(v*1000);
20505 return Date.parseDate(v, dateFormat);
20507 var parsed = Date.parse(v);
20508 return parsed ? new Date(parsed) : null;
20517 Roo.data.Field.prototype = {
20525 * Ext JS Library 1.1.1
20526 * Copyright(c) 2006-2007, Ext JS, LLC.
20528 * Originally Released Under LGPL - original licence link has changed is not relivant.
20531 * <script type="text/javascript">
20534 // Base class for reading structured data from a data source. This class is intended to be
20535 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20538 * @class Roo.data.DataReader
20539 * Base class for reading structured data from a data source. This class is intended to be
20540 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20543 Roo.data.DataReader = function(meta, recordType){
20547 this.recordType = recordType instanceof Array ?
20548 Roo.data.Record.create(recordType) : recordType;
20551 Roo.data.DataReader.prototype = {
20553 * Create an empty record
20554 * @param {Object} data (optional) - overlay some values
20555 * @return {Roo.data.Record} record created.
20557 newRow : function(d) {
20559 this.recordType.prototype.fields.each(function(c) {
20561 case 'int' : da[c.name] = 0; break;
20562 case 'date' : da[c.name] = new Date(); break;
20563 case 'float' : da[c.name] = 0.0; break;
20564 case 'boolean' : da[c.name] = false; break;
20565 default : da[c.name] = ""; break;
20569 return new this.recordType(Roo.apply(da, d));
20574 * Ext JS Library 1.1.1
20575 * Copyright(c) 2006-2007, Ext JS, LLC.
20577 * Originally Released Under LGPL - original licence link has changed is not relivant.
20580 * <script type="text/javascript">
20584 * @class Roo.data.DataProxy
20585 * @extends Roo.data.Observable
20586 * This class is an abstract base class for implementations which provide retrieval of
20587 * unformatted data objects.<br>
20589 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20590 * (of the appropriate type which knows how to parse the data object) to provide a block of
20591 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20593 * Custom implementations must implement the load method as described in
20594 * {@link Roo.data.HttpProxy#load}.
20596 Roo.data.DataProxy = function(){
20599 * @event beforeload
20600 * Fires before a network request is made to retrieve a data object.
20601 * @param {Object} This DataProxy object.
20602 * @param {Object} params The params parameter to the load function.
20607 * Fires before the load method's callback is called.
20608 * @param {Object} This DataProxy object.
20609 * @param {Object} o The data object.
20610 * @param {Object} arg The callback argument object passed to the load function.
20614 * @event loadexception
20615 * Fires if an Exception occurs during data retrieval.
20616 * @param {Object} This DataProxy object.
20617 * @param {Object} o The data object.
20618 * @param {Object} arg The callback argument object passed to the load function.
20619 * @param {Object} e The Exception.
20621 loadexception : true
20623 Roo.data.DataProxy.superclass.constructor.call(this);
20626 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20629 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20633 * Ext JS Library 1.1.1
20634 * Copyright(c) 2006-2007, Ext JS, LLC.
20636 * Originally Released Under LGPL - original licence link has changed is not relivant.
20639 * <script type="text/javascript">
20642 * @class Roo.data.MemoryProxy
20643 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20644 * to the Reader when its load method is called.
20646 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20648 Roo.data.MemoryProxy = function(data){
20652 Roo.data.MemoryProxy.superclass.constructor.call(this);
20656 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20658 * Load data from the requested source (in this case an in-memory
20659 * data object passed to the constructor), read the data object into
20660 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20661 * process that block using the passed callback.
20662 * @param {Object} params This parameter is not used by the MemoryProxy class.
20663 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20664 * object into a block of Roo.data.Records.
20665 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20666 * The function must be passed <ul>
20667 * <li>The Record block object</li>
20668 * <li>The "arg" argument from the load function</li>
20669 * <li>A boolean success indicator</li>
20671 * @param {Object} scope The scope in which to call the callback
20672 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20674 load : function(params, reader, callback, scope, arg){
20675 params = params || {};
20678 result = reader.readRecords(this.data);
20680 this.fireEvent("loadexception", this, arg, null, e);
20681 callback.call(scope, null, arg, false);
20684 callback.call(scope, result, arg, true);
20688 update : function(params, records){
20693 * Ext JS Library 1.1.1
20694 * Copyright(c) 2006-2007, Ext JS, LLC.
20696 * Originally Released Under LGPL - original licence link has changed is not relivant.
20699 * <script type="text/javascript">
20702 * @class Roo.data.HttpProxy
20703 * @extends Roo.data.DataProxy
20704 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20705 * configured to reference a certain URL.<br><br>
20707 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20708 * from which the running page was served.<br><br>
20710 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20712 * Be aware that to enable the browser to parse an XML document, the server must set
20713 * the Content-Type header in the HTTP response to "text/xml".
20715 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20716 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20717 * will be used to make the request.
20719 Roo.data.HttpProxy = function(conn){
20720 Roo.data.HttpProxy.superclass.constructor.call(this);
20721 // is conn a conn config or a real conn?
20723 this.useAjax = !conn || !conn.events;
20727 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20728 // thse are take from connection...
20731 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20734 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20735 * extra parameters to each request made by this object. (defaults to undefined)
20738 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20739 * to each request made by this object. (defaults to undefined)
20742 * @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)
20745 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20748 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20754 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20758 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20759 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20760 * a finer-grained basis than the DataProxy events.
20762 getConnection : function(){
20763 return this.useAjax ? Roo.Ajax : this.conn;
20767 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20768 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20769 * process that block using the passed callback.
20770 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20771 * for the request to the remote server.
20772 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20773 * object into a block of Roo.data.Records.
20774 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20775 * The function must be passed <ul>
20776 * <li>The Record block object</li>
20777 * <li>The "arg" argument from the load function</li>
20778 * <li>A boolean success indicator</li>
20780 * @param {Object} scope The scope in which to call the callback
20781 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20783 load : function(params, reader, callback, scope, arg){
20784 if(this.fireEvent("beforeload", this, params) !== false){
20786 params : params || {},
20788 callback : callback,
20793 callback : this.loadResponse,
20797 Roo.applyIf(o, this.conn);
20798 if(this.activeRequest){
20799 Roo.Ajax.abort(this.activeRequest);
20801 this.activeRequest = Roo.Ajax.request(o);
20803 this.conn.request(o);
20806 callback.call(scope||this, null, arg, false);
20811 loadResponse : function(o, success, response){
20812 delete this.activeRequest;
20814 this.fireEvent("loadexception", this, o, response);
20815 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20820 result = o.reader.read(response);
20822 this.fireEvent("loadexception", this, o, response, e);
20823 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20827 this.fireEvent("load", this, o, o.request.arg);
20828 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20832 update : function(dataSet){
20837 updateResponse : function(dataSet){
20842 * Ext JS Library 1.1.1
20843 * Copyright(c) 2006-2007, Ext JS, LLC.
20845 * Originally Released Under LGPL - original licence link has changed is not relivant.
20848 * <script type="text/javascript">
20852 * @class Roo.data.ScriptTagProxy
20853 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20854 * other than the originating domain of the running page.<br><br>
20856 * <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
20857 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20859 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20860 * source code that is used as the source inside a <script> tag.<br><br>
20862 * In order for the browser to process the returned data, the server must wrap the data object
20863 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20864 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20865 * depending on whether the callback name was passed:
20868 boolean scriptTag = false;
20869 String cb = request.getParameter("callback");
20872 response.setContentType("text/javascript");
20874 response.setContentType("application/x-json");
20876 Writer out = response.getWriter();
20878 out.write(cb + "(");
20880 out.print(dataBlock.toJsonString());
20887 * @param {Object} config A configuration object.
20889 Roo.data.ScriptTagProxy = function(config){
20890 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20891 Roo.apply(this, config);
20892 this.head = document.getElementsByTagName("head")[0];
20895 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20897 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20899 * @cfg {String} url The URL from which to request the data object.
20902 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20906 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20907 * the server the name of the callback function set up by the load call to process the returned data object.
20908 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20909 * javascript output which calls this named function passing the data object as its only parameter.
20911 callbackParam : "callback",
20913 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20914 * name to the request.
20919 * Load data from the configured URL, read the data object into
20920 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20921 * process that block using the passed callback.
20922 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20923 * for the request to the remote server.
20924 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20925 * object into a block of Roo.data.Records.
20926 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20927 * The function must be passed <ul>
20928 * <li>The Record block object</li>
20929 * <li>The "arg" argument from the load function</li>
20930 * <li>A boolean success indicator</li>
20932 * @param {Object} scope The scope in which to call the callback
20933 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20935 load : function(params, reader, callback, scope, arg){
20936 if(this.fireEvent("beforeload", this, params) !== false){
20938 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20940 var url = this.url;
20941 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20943 url += "&_dc=" + (new Date().getTime());
20945 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20948 cb : "stcCallback"+transId,
20949 scriptId : "stcScript"+transId,
20953 callback : callback,
20959 window[trans.cb] = function(o){
20960 conn.handleResponse(o, trans);
20963 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20965 if(this.autoAbort !== false){
20969 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20971 var script = document.createElement("script");
20972 script.setAttribute("src", url);
20973 script.setAttribute("type", "text/javascript");
20974 script.setAttribute("id", trans.scriptId);
20975 this.head.appendChild(script);
20977 this.trans = trans;
20979 callback.call(scope||this, null, arg, false);
20984 isLoading : function(){
20985 return this.trans ? true : false;
20989 * Abort the current server request.
20991 abort : function(){
20992 if(this.isLoading()){
20993 this.destroyTrans(this.trans);
20998 destroyTrans : function(trans, isLoaded){
20999 this.head.removeChild(document.getElementById(trans.scriptId));
21000 clearTimeout(trans.timeoutId);
21002 window[trans.cb] = undefined;
21004 delete window[trans.cb];
21007 // if hasn't been loaded, wait for load to remove it to prevent script error
21008 window[trans.cb] = function(){
21009 window[trans.cb] = undefined;
21011 delete window[trans.cb];
21018 handleResponse : function(o, trans){
21019 this.trans = false;
21020 this.destroyTrans(trans, true);
21023 result = trans.reader.readRecords(o);
21025 this.fireEvent("loadexception", this, o, trans.arg, e);
21026 trans.callback.call(trans.scope||window, null, trans.arg, false);
21029 this.fireEvent("load", this, o, trans.arg);
21030 trans.callback.call(trans.scope||window, result, trans.arg, true);
21034 handleFailure : function(trans){
21035 this.trans = false;
21036 this.destroyTrans(trans, false);
21037 this.fireEvent("loadexception", this, null, trans.arg);
21038 trans.callback.call(trans.scope||window, null, trans.arg, false);
21042 * Ext JS Library 1.1.1
21043 * Copyright(c) 2006-2007, Ext JS, LLC.
21045 * Originally Released Under LGPL - original licence link has changed is not relivant.
21048 * <script type="text/javascript">
21052 * @class Roo.data.JsonReader
21053 * @extends Roo.data.DataReader
21054 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
21055 * based on mappings in a provided Roo.data.Record constructor.
21057 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
21058 * in the reply previously.
21063 var RecordDef = Roo.data.Record.create([
21064 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
21065 {name: 'occupation'} // This field will use "occupation" as the mapping.
21067 var myReader = new Roo.data.JsonReader({
21068 totalProperty: "results", // The property which contains the total dataset size (optional)
21069 root: "rows", // The property which contains an Array of row objects
21070 id: "id" // The property within each row object that provides an ID for the record (optional)
21074 * This would consume a JSON file like this:
21076 { 'results': 2, 'rows': [
21077 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
21078 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
21081 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
21082 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
21083 * paged from the remote server.
21084 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
21085 * @cfg {String} root name of the property which contains the Array of row objects.
21086 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
21088 * Create a new JsonReader
21089 * @param {Object} meta Metadata configuration options
21090 * @param {Object} recordType Either an Array of field definition objects,
21091 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
21093 Roo.data.JsonReader = function(meta, recordType){
21096 // set some defaults:
21097 Roo.applyIf(meta, {
21098 totalProperty: 'total',
21099 successProperty : 'success',
21104 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
21106 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
21109 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
21110 * Used by Store query builder to append _requestMeta to params.
21113 metaFromRemote : false,
21115 * This method is only used by a DataProxy which has retrieved data from a remote server.
21116 * @param {Object} response The XHR object which contains the JSON data in its responseText.
21117 * @return {Object} data A data block which is used by an Roo.data.Store object as
21118 * a cache of Roo.data.Records.
21120 read : function(response){
21121 var json = response.responseText;
21123 var o = /* eval:var:o */ eval("("+json+")");
21125 throw {message: "JsonReader.read: Json object not found"};
21131 this.metaFromRemote = true;
21132 this.meta = o.metaData;
21133 this.recordType = Roo.data.Record.create(o.metaData.fields);
21134 this.onMetaChange(this.meta, this.recordType, o);
21136 return this.readRecords(o);
21139 // private function a store will implement
21140 onMetaChange : function(meta, recordType, o){
21147 simpleAccess: function(obj, subsc) {
21154 getJsonAccessor: function(){
21156 return function(expr) {
21158 return(re.test(expr))
21159 ? new Function("obj", "return obj." + expr)
21164 return Roo.emptyFn;
21169 * Create a data block containing Roo.data.Records from an XML document.
21170 * @param {Object} o An object which contains an Array of row objects in the property specified
21171 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
21172 * which contains the total size of the dataset.
21173 * @return {Object} data A data block which is used by an Roo.data.Store object as
21174 * a cache of Roo.data.Records.
21176 readRecords : function(o){
21178 * After any data loads, the raw JSON data is available for further custom processing.
21182 var s = this.meta, Record = this.recordType,
21183 f = Record.prototype.fields, fi = f.items, fl = f.length;
21185 // Generate extraction functions for the totalProperty, the root, the id, and for each field
21187 if(s.totalProperty) {
21188 this.getTotal = this.getJsonAccessor(s.totalProperty);
21190 if(s.successProperty) {
21191 this.getSuccess = this.getJsonAccessor(s.successProperty);
21193 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
21195 var g = this.getJsonAccessor(s.id);
21196 this.getId = function(rec) {
21198 return (r === undefined || r === "") ? null : r;
21201 this.getId = function(){return null;};
21204 for(var jj = 0; jj < fl; jj++){
21206 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
21207 this.ef[jj] = this.getJsonAccessor(map);
21211 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
21212 if(s.totalProperty){
21213 var vt = parseInt(this.getTotal(o), 10);
21218 if(s.successProperty){
21219 var vs = this.getSuccess(o);
21220 if(vs === false || vs === 'false'){
21225 for(var i = 0; i < c; i++){
21228 var id = this.getId(n);
21229 for(var j = 0; j < fl; j++){
21231 var v = this.ef[j](n);
21233 Roo.log('missing convert for ' + f.name);
21237 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
21239 var record = new Record(values, id);
21241 records[i] = record;
21247 totalRecords : totalRecords
21252 * Ext JS Library 1.1.1
21253 * Copyright(c) 2006-2007, Ext JS, LLC.
21255 * Originally Released Under LGPL - original licence link has changed is not relivant.
21258 * <script type="text/javascript">
21262 * @class Roo.data.XmlReader
21263 * @extends Roo.data.DataReader
21264 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
21265 * based on mappings in a provided Roo.data.Record constructor.<br><br>
21267 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
21268 * header in the HTTP response must be set to "text/xml".</em>
21272 var RecordDef = Roo.data.Record.create([
21273 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
21274 {name: 'occupation'} // This field will use "occupation" as the mapping.
21276 var myReader = new Roo.data.XmlReader({
21277 totalRecords: "results", // The element which contains the total dataset size (optional)
21278 record: "row", // The repeated element which contains row information
21279 id: "id" // The element within the row that provides an ID for the record (optional)
21283 * This would consume an XML file like this:
21287 <results>2</results>
21290 <name>Bill</name>
21291 <occupation>Gardener</occupation>
21295 <name>Ben</name>
21296 <occupation>Horticulturalist</occupation>
21300 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
21301 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
21302 * paged from the remote server.
21303 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
21304 * @cfg {String} success The DomQuery path to the success attribute used by forms.
21305 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
21306 * a record identifier value.
21308 * Create a new XmlReader
21309 * @param {Object} meta Metadata configuration options
21310 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
21311 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
21312 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
21314 Roo.data.XmlReader = function(meta, recordType){
21316 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
21318 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
21320 * This method is only used by a DataProxy which has retrieved data from a remote server.
21321 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
21322 * to contain a method called 'responseXML' that returns an XML document object.
21323 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
21324 * a cache of Roo.data.Records.
21326 read : function(response){
21327 var doc = response.responseXML;
21329 throw {message: "XmlReader.read: XML Document not available"};
21331 return this.readRecords(doc);
21335 * Create a data block containing Roo.data.Records from an XML document.
21336 * @param {Object} doc A parsed XML document.
21337 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
21338 * a cache of Roo.data.Records.
21340 readRecords : function(doc){
21342 * After any data loads/reads, the raw XML Document is available for further custom processing.
21343 * @type XMLDocument
21345 this.xmlData = doc;
21346 var root = doc.documentElement || doc;
21347 var q = Roo.DomQuery;
21348 var recordType = this.recordType, fields = recordType.prototype.fields;
21349 var sid = this.meta.id;
21350 var totalRecords = 0, success = true;
21351 if(this.meta.totalRecords){
21352 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
21355 if(this.meta.success){
21356 var sv = q.selectValue(this.meta.success, root, true);
21357 success = sv !== false && sv !== 'false';
21360 var ns = q.select(this.meta.record, root);
21361 for(var i = 0, len = ns.length; i < len; i++) {
21364 var id = sid ? q.selectValue(sid, n) : undefined;
21365 for(var j = 0, jlen = fields.length; j < jlen; j++){
21366 var f = fields.items[j];
21367 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
21369 values[f.name] = v;
21371 var record = new recordType(values, id);
21373 records[records.length] = record;
21379 totalRecords : totalRecords || records.length
21384 * Ext JS Library 1.1.1
21385 * Copyright(c) 2006-2007, Ext JS, LLC.
21387 * Originally Released Under LGPL - original licence link has changed is not relivant.
21390 * <script type="text/javascript">
21394 * @class Roo.data.ArrayReader
21395 * @extends Roo.data.DataReader
21396 * Data reader class to create an Array of Roo.data.Record objects from an Array.
21397 * Each element of that Array represents a row of data fields. The
21398 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
21399 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
21403 var RecordDef = Roo.data.Record.create([
21404 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
21405 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
21407 var myReader = new Roo.data.ArrayReader({
21408 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
21412 * This would consume an Array like this:
21414 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
21416 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
21418 * Create a new JsonReader
21419 * @param {Object} meta Metadata configuration options.
21420 * @param {Object} recordType Either an Array of field definition objects
21421 * as specified to {@link Roo.data.Record#create},
21422 * or an {@link Roo.data.Record} object
21423 * created using {@link Roo.data.Record#create}.
21425 Roo.data.ArrayReader = function(meta, recordType){
21426 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
21429 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
21431 * Create a data block containing Roo.data.Records from an XML document.
21432 * @param {Object} o An Array of row objects which represents the dataset.
21433 * @return {Object} data A data block which is used by an Roo.data.Store object as
21434 * a cache of Roo.data.Records.
21436 readRecords : function(o){
21437 var sid = this.meta ? this.meta.id : null;
21438 var recordType = this.recordType, fields = recordType.prototype.fields;
21441 for(var i = 0; i < root.length; i++){
21444 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
21445 for(var j = 0, jlen = fields.length; j < jlen; j++){
21446 var f = fields.items[j];
21447 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
21448 var v = n[k] !== undefined ? n[k] : f.defaultValue;
21450 values[f.name] = v;
21452 var record = new recordType(values, id);
21454 records[records.length] = record;
21458 totalRecords : records.length
21463 * Ext JS Library 1.1.1
21464 * Copyright(c) 2006-2007, Ext JS, LLC.
21466 * Originally Released Under LGPL - original licence link has changed is not relivant.
21469 * <script type="text/javascript">
21474 * @class Roo.data.Tree
21475 * @extends Roo.util.Observable
21476 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
21477 * in the tree have most standard DOM functionality.
21479 * @param {Node} root (optional) The root node
21481 Roo.data.Tree = function(root){
21482 this.nodeHash = {};
21484 * The root node for this tree
21489 this.setRootNode(root);
21494 * Fires when a new child node is appended to a node in this tree.
21495 * @param {Tree} tree The owner tree
21496 * @param {Node} parent The parent node
21497 * @param {Node} node The newly appended node
21498 * @param {Number} index The index of the newly appended node
21503 * Fires when a child node is removed from a node in this tree.
21504 * @param {Tree} tree The owner tree
21505 * @param {Node} parent The parent node
21506 * @param {Node} node The child node removed
21511 * Fires when a node is moved to a new location in the tree
21512 * @param {Tree} tree The owner tree
21513 * @param {Node} node The node moved
21514 * @param {Node} oldParent The old parent of this node
21515 * @param {Node} newParent The new parent of this node
21516 * @param {Number} index The index it was moved to
21521 * Fires when a new child node is inserted in a node in this tree.
21522 * @param {Tree} tree The owner tree
21523 * @param {Node} parent The parent node
21524 * @param {Node} node The child node inserted
21525 * @param {Node} refNode The child node the node was inserted before
21529 * @event beforeappend
21530 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21531 * @param {Tree} tree The owner tree
21532 * @param {Node} parent The parent node
21533 * @param {Node} node The child node to be appended
21535 "beforeappend" : true,
21537 * @event beforeremove
21538 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21539 * @param {Tree} tree The owner tree
21540 * @param {Node} parent The parent node
21541 * @param {Node} node The child node to be removed
21543 "beforeremove" : true,
21545 * @event beforemove
21546 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21547 * @param {Tree} tree The owner tree
21548 * @param {Node} node The node being moved
21549 * @param {Node} oldParent The parent of the node
21550 * @param {Node} newParent The new parent the node is moving to
21551 * @param {Number} index The index it is being moved to
21553 "beforemove" : true,
21555 * @event beforeinsert
21556 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21557 * @param {Tree} tree The owner tree
21558 * @param {Node} parent The parent node
21559 * @param {Node} node The child node to be inserted
21560 * @param {Node} refNode The child node the node is being inserted before
21562 "beforeinsert" : true
21565 Roo.data.Tree.superclass.constructor.call(this);
21568 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21569 pathSeparator: "/",
21571 proxyNodeEvent : function(){
21572 return this.fireEvent.apply(this, arguments);
21576 * Returns the root node for this tree.
21579 getRootNode : function(){
21584 * Sets the root node for this tree.
21585 * @param {Node} node
21588 setRootNode : function(node){
21590 node.ownerTree = this;
21591 node.isRoot = true;
21592 this.registerNode(node);
21597 * Gets a node in this tree by its id.
21598 * @param {String} id
21601 getNodeById : function(id){
21602 return this.nodeHash[id];
21605 registerNode : function(node){
21606 this.nodeHash[node.id] = node;
21609 unregisterNode : function(node){
21610 delete this.nodeHash[node.id];
21613 toString : function(){
21614 return "[Tree"+(this.id?" "+this.id:"")+"]";
21619 * @class Roo.data.Node
21620 * @extends Roo.util.Observable
21621 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21622 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21624 * @param {Object} attributes The attributes/config for the node
21626 Roo.data.Node = function(attributes){
21628 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21631 this.attributes = attributes || {};
21632 this.leaf = this.attributes.leaf;
21634 * The node id. @type String
21636 this.id = this.attributes.id;
21638 this.id = Roo.id(null, "ynode-");
21639 this.attributes.id = this.id;
21644 * All child nodes of this node. @type Array
21646 this.childNodes = [];
21647 if(!this.childNodes.indexOf){ // indexOf is a must
21648 this.childNodes.indexOf = function(o){
21649 for(var i = 0, len = this.length; i < len; i++){
21658 * The parent node for this node. @type Node
21660 this.parentNode = null;
21662 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21664 this.firstChild = null;
21666 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21668 this.lastChild = null;
21670 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21672 this.previousSibling = null;
21674 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21676 this.nextSibling = null;
21681 * Fires when a new child node is appended
21682 * @param {Tree} tree The owner tree
21683 * @param {Node} this This node
21684 * @param {Node} node The newly appended node
21685 * @param {Number} index The index of the newly appended node
21690 * Fires when a child node is removed
21691 * @param {Tree} tree The owner tree
21692 * @param {Node} this This node
21693 * @param {Node} node The removed node
21698 * Fires when this node is moved to a new location in the tree
21699 * @param {Tree} tree The owner tree
21700 * @param {Node} this This node
21701 * @param {Node} oldParent The old parent of this node
21702 * @param {Node} newParent The new parent of this node
21703 * @param {Number} index The index it was moved to
21708 * Fires when a new child node is inserted.
21709 * @param {Tree} tree The owner tree
21710 * @param {Node} this This node
21711 * @param {Node} node The child node inserted
21712 * @param {Node} refNode The child node the node was inserted before
21716 * @event beforeappend
21717 * Fires before a new child is appended, return false to cancel the append.
21718 * @param {Tree} tree The owner tree
21719 * @param {Node} this This node
21720 * @param {Node} node The child node to be appended
21722 "beforeappend" : true,
21724 * @event beforeremove
21725 * Fires before a child is removed, return false to cancel the remove.
21726 * @param {Tree} tree The owner tree
21727 * @param {Node} this This node
21728 * @param {Node} node The child node to be removed
21730 "beforeremove" : true,
21732 * @event beforemove
21733 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21734 * @param {Tree} tree The owner tree
21735 * @param {Node} this This node
21736 * @param {Node} oldParent The parent of this node
21737 * @param {Node} newParent The new parent this node is moving to
21738 * @param {Number} index The index it is being moved to
21740 "beforemove" : true,
21742 * @event beforeinsert
21743 * Fires before a new child is inserted, return false to cancel the insert.
21744 * @param {Tree} tree The owner tree
21745 * @param {Node} this This node
21746 * @param {Node} node The child node to be inserted
21747 * @param {Node} refNode The child node the node is being inserted before
21749 "beforeinsert" : true
21751 this.listeners = this.attributes.listeners;
21752 Roo.data.Node.superclass.constructor.call(this);
21755 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21756 fireEvent : function(evtName){
21757 // first do standard event for this node
21758 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21761 // then bubble it up to the tree if the event wasn't cancelled
21762 var ot = this.getOwnerTree();
21764 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21772 * Returns true if this node is a leaf
21773 * @return {Boolean}
21775 isLeaf : function(){
21776 return this.leaf === true;
21780 setFirstChild : function(node){
21781 this.firstChild = node;
21785 setLastChild : function(node){
21786 this.lastChild = node;
21791 * Returns true if this node is the last child of its parent
21792 * @return {Boolean}
21794 isLast : function(){
21795 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21799 * Returns true if this node is the first child of its parent
21800 * @return {Boolean}
21802 isFirst : function(){
21803 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21806 hasChildNodes : function(){
21807 return !this.isLeaf() && this.childNodes.length > 0;
21811 * Insert node(s) as the last child node of this node.
21812 * @param {Node/Array} node The node or Array of nodes to append
21813 * @return {Node} The appended node if single append, or null if an array was passed
21815 appendChild : function(node){
21817 if(node instanceof Array){
21819 }else if(arguments.length > 1){
21822 // if passed an array or multiple args do them one by one
21824 for(var i = 0, len = multi.length; i < len; i++) {
21825 this.appendChild(multi[i]);
21828 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21831 var index = this.childNodes.length;
21832 var oldParent = node.parentNode;
21833 // it's a move, make sure we move it cleanly
21835 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21838 oldParent.removeChild(node);
21840 index = this.childNodes.length;
21842 this.setFirstChild(node);
21844 this.childNodes.push(node);
21845 node.parentNode = this;
21846 var ps = this.childNodes[index-1];
21848 node.previousSibling = ps;
21849 ps.nextSibling = node;
21851 node.previousSibling = null;
21853 node.nextSibling = null;
21854 this.setLastChild(node);
21855 node.setOwnerTree(this.getOwnerTree());
21856 this.fireEvent("append", this.ownerTree, this, node, index);
21858 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21865 * Removes a child node from this node.
21866 * @param {Node} node The node to remove
21867 * @return {Node} The removed node
21869 removeChild : function(node){
21870 var index = this.childNodes.indexOf(node);
21874 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21878 // remove it from childNodes collection
21879 this.childNodes.splice(index, 1);
21882 if(node.previousSibling){
21883 node.previousSibling.nextSibling = node.nextSibling;
21885 if(node.nextSibling){
21886 node.nextSibling.previousSibling = node.previousSibling;
21889 // update child refs
21890 if(this.firstChild == node){
21891 this.setFirstChild(node.nextSibling);
21893 if(this.lastChild == node){
21894 this.setLastChild(node.previousSibling);
21897 node.setOwnerTree(null);
21898 // clear any references from the node
21899 node.parentNode = null;
21900 node.previousSibling = null;
21901 node.nextSibling = null;
21902 this.fireEvent("remove", this.ownerTree, this, node);
21907 * Inserts the first node before the second node in this nodes childNodes collection.
21908 * @param {Node} node The node to insert
21909 * @param {Node} refNode The node to insert before (if null the node is appended)
21910 * @return {Node} The inserted node
21912 insertBefore : function(node, refNode){
21913 if(!refNode){ // like standard Dom, refNode can be null for append
21914 return this.appendChild(node);
21917 if(node == refNode){
21921 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21924 var index = this.childNodes.indexOf(refNode);
21925 var oldParent = node.parentNode;
21926 var refIndex = index;
21928 // when moving internally, indexes will change after remove
21929 if(oldParent == this && this.childNodes.indexOf(node) < index){
21933 // it's a move, make sure we move it cleanly
21935 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21938 oldParent.removeChild(node);
21941 this.setFirstChild(node);
21943 this.childNodes.splice(refIndex, 0, node);
21944 node.parentNode = this;
21945 var ps = this.childNodes[refIndex-1];
21947 node.previousSibling = ps;
21948 ps.nextSibling = node;
21950 node.previousSibling = null;
21952 node.nextSibling = refNode;
21953 refNode.previousSibling = node;
21954 node.setOwnerTree(this.getOwnerTree());
21955 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21957 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21963 * Returns the child node at the specified index.
21964 * @param {Number} index
21967 item : function(index){
21968 return this.childNodes[index];
21972 * Replaces one child node in this node with another.
21973 * @param {Node} newChild The replacement node
21974 * @param {Node} oldChild The node to replace
21975 * @return {Node} The replaced node
21977 replaceChild : function(newChild, oldChild){
21978 this.insertBefore(newChild, oldChild);
21979 this.removeChild(oldChild);
21984 * Returns the index of a child node
21985 * @param {Node} node
21986 * @return {Number} The index of the node or -1 if it was not found
21988 indexOf : function(child){
21989 return this.childNodes.indexOf(child);
21993 * Returns the tree this node is in.
21996 getOwnerTree : function(){
21997 // if it doesn't have one, look for one
21998 if(!this.ownerTree){
22002 this.ownerTree = p.ownerTree;
22008 return this.ownerTree;
22012 * Returns depth of this node (the root node has a depth of 0)
22015 getDepth : function(){
22018 while(p.parentNode){
22026 setOwnerTree : function(tree){
22027 // if it's move, we need to update everyone
22028 if(tree != this.ownerTree){
22029 if(this.ownerTree){
22030 this.ownerTree.unregisterNode(this);
22032 this.ownerTree = tree;
22033 var cs = this.childNodes;
22034 for(var i = 0, len = cs.length; i < len; i++) {
22035 cs[i].setOwnerTree(tree);
22038 tree.registerNode(this);
22044 * Returns the path for this node. The path can be used to expand or select this node programmatically.
22045 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
22046 * @return {String} The path
22048 getPath : function(attr){
22049 attr = attr || "id";
22050 var p = this.parentNode;
22051 var b = [this.attributes[attr]];
22053 b.unshift(p.attributes[attr]);
22056 var sep = this.getOwnerTree().pathSeparator;
22057 return sep + b.join(sep);
22061 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
22062 * function call will be the scope provided or the current node. The arguments to the function
22063 * will be the args provided or the current node. If the function returns false at any point,
22064 * the bubble is stopped.
22065 * @param {Function} fn The function to call
22066 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22067 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22069 bubble : function(fn, scope, args){
22072 if(fn.call(scope || p, args || p) === false){
22080 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
22081 * function call will be the scope provided or the current node. The arguments to the function
22082 * will be the args provided or the current node. If the function returns false at any point,
22083 * the cascade is stopped on that branch.
22084 * @param {Function} fn The function to call
22085 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22086 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22088 cascade : function(fn, scope, args){
22089 if(fn.call(scope || this, args || this) !== false){
22090 var cs = this.childNodes;
22091 for(var i = 0, len = cs.length; i < len; i++) {
22092 cs[i].cascade(fn, scope, args);
22098 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
22099 * function call will be the scope provided or the current node. The arguments to the function
22100 * will be the args provided or the current node. If the function returns false at any point,
22101 * the iteration stops.
22102 * @param {Function} fn The function to call
22103 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22104 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22106 eachChild : function(fn, scope, args){
22107 var cs = this.childNodes;
22108 for(var i = 0, len = cs.length; i < len; i++) {
22109 if(fn.call(scope || this, args || cs[i]) === false){
22116 * Finds the first child that has the attribute with the specified value.
22117 * @param {String} attribute The attribute name
22118 * @param {Mixed} value The value to search for
22119 * @return {Node} The found child or null if none was found
22121 findChild : function(attribute, value){
22122 var cs = this.childNodes;
22123 for(var i = 0, len = cs.length; i < len; i++) {
22124 if(cs[i].attributes[attribute] == value){
22132 * Finds the first child by a custom function. The child matches if the function passed
22134 * @param {Function} fn
22135 * @param {Object} scope (optional)
22136 * @return {Node} The found child or null if none was found
22138 findChildBy : function(fn, scope){
22139 var cs = this.childNodes;
22140 for(var i = 0, len = cs.length; i < len; i++) {
22141 if(fn.call(scope||cs[i], cs[i]) === true){
22149 * Sorts this nodes children using the supplied sort function
22150 * @param {Function} fn
22151 * @param {Object} scope (optional)
22153 sort : function(fn, scope){
22154 var cs = this.childNodes;
22155 var len = cs.length;
22157 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
22159 for(var i = 0; i < len; i++){
22161 n.previousSibling = cs[i-1];
22162 n.nextSibling = cs[i+1];
22164 this.setFirstChild(n);
22167 this.setLastChild(n);
22174 * Returns true if this node is an ancestor (at any point) of the passed node.
22175 * @param {Node} node
22176 * @return {Boolean}
22178 contains : function(node){
22179 return node.isAncestor(this);
22183 * Returns true if the passed node is an ancestor (at any point) of this node.
22184 * @param {Node} node
22185 * @return {Boolean}
22187 isAncestor : function(node){
22188 var p = this.parentNode;
22198 toString : function(){
22199 return "[Node"+(this.id?" "+this.id:"")+"]";
22203 * Ext JS Library 1.1.1
22204 * Copyright(c) 2006-2007, Ext JS, LLC.
22206 * Originally Released Under LGPL - original licence link has changed is not relivant.
22209 * <script type="text/javascript">
22214 * @class Roo.ComponentMgr
22215 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
22218 Roo.ComponentMgr = function(){
22219 var all = new Roo.util.MixedCollection();
22223 * Registers a component.
22224 * @param {Roo.Component} c The component
22226 register : function(c){
22231 * Unregisters a component.
22232 * @param {Roo.Component} c The component
22234 unregister : function(c){
22239 * Returns a component by id
22240 * @param {String} id The component id
22242 get : function(id){
22243 return all.get(id);
22247 * Registers a function that will be called when a specified component is added to ComponentMgr
22248 * @param {String} id The component id
22249 * @param {Funtction} fn The callback function
22250 * @param {Object} scope The scope of the callback
22252 onAvailable : function(id, fn, scope){
22253 all.on("add", function(index, o){
22255 fn.call(scope || o, o);
22256 all.un("add", fn, scope);
22263 * Ext JS Library 1.1.1
22264 * Copyright(c) 2006-2007, Ext JS, LLC.
22266 * Originally Released Under LGPL - original licence link has changed is not relivant.
22269 * <script type="text/javascript">
22273 * @class Roo.Component
22274 * @extends Roo.util.Observable
22275 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
22276 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
22277 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
22278 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
22279 * All visual components (widgets) that require rendering into a layout should subclass Component.
22281 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
22282 * 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
22283 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
22285 Roo.Component = function(config){
22286 config = config || {};
22287 if(config.tagName || config.dom || typeof config == "string"){ // element object
22288 config = {el: config, id: config.id || config};
22290 this.initialConfig = config;
22292 Roo.apply(this, config);
22296 * Fires after the component is disabled.
22297 * @param {Roo.Component} this
22302 * Fires after the component is enabled.
22303 * @param {Roo.Component} this
22307 * @event beforeshow
22308 * Fires before the component is shown. Return false to stop the show.
22309 * @param {Roo.Component} this
22314 * Fires after the component is shown.
22315 * @param {Roo.Component} this
22319 * @event beforehide
22320 * Fires before the component is hidden. Return false to stop the hide.
22321 * @param {Roo.Component} this
22326 * Fires after the component is hidden.
22327 * @param {Roo.Component} this
22331 * @event beforerender
22332 * Fires before the component is rendered. Return false to stop the render.
22333 * @param {Roo.Component} this
22335 beforerender : true,
22338 * Fires after the component is rendered.
22339 * @param {Roo.Component} this
22343 * @event beforedestroy
22344 * Fires before the component is destroyed. Return false to stop the destroy.
22345 * @param {Roo.Component} this
22347 beforedestroy : true,
22350 * Fires after the component is destroyed.
22351 * @param {Roo.Component} this
22356 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
22358 Roo.ComponentMgr.register(this);
22359 Roo.Component.superclass.constructor.call(this);
22360 this.initComponent();
22361 if(this.renderTo){ // not supported by all components yet. use at your own risk!
22362 this.render(this.renderTo);
22363 delete this.renderTo;
22368 Roo.Component.AUTO_ID = 1000;
22370 Roo.extend(Roo.Component, Roo.util.Observable, {
22372 * @scope Roo.Component.prototype
22374 * true if this component is hidden. Read-only.
22379 * true if this component is disabled. Read-only.
22384 * true if this component has been rendered. Read-only.
22388 /** @cfg {String} disableClass
22389 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
22391 disabledClass : "x-item-disabled",
22392 /** @cfg {Boolean} allowDomMove
22393 * Whether the component can move the Dom node when rendering (defaults to true).
22395 allowDomMove : true,
22396 /** @cfg {String} hideMode
22397 * How this component should hidden. Supported values are
22398 * "visibility" (css visibility), "offsets" (negative offset position) and
22399 * "display" (css display) - defaults to "display".
22401 hideMode: 'display',
22404 ctype : "Roo.Component",
22407 * @cfg {String} actionMode
22408 * which property holds the element that used for hide() / show() / disable() / enable()
22414 getActionEl : function(){
22415 return this[this.actionMode];
22418 initComponent : Roo.emptyFn,
22420 * If this is a lazy rendering component, render it to its container element.
22421 * @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.
22423 render : function(container, position){
22424 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
22425 if(!container && this.el){
22426 this.el = Roo.get(this.el);
22427 container = this.el.dom.parentNode;
22428 this.allowDomMove = false;
22430 this.container = Roo.get(container);
22431 this.rendered = true;
22432 if(position !== undefined){
22433 if(typeof position == 'number'){
22434 position = this.container.dom.childNodes[position];
22436 position = Roo.getDom(position);
22439 this.onRender(this.container, position || null);
22441 this.el.addClass(this.cls);
22445 this.el.applyStyles(this.style);
22448 this.fireEvent("render", this);
22449 this.afterRender(this.container);
22461 // default function is not really useful
22462 onRender : function(ct, position){
22464 this.el = Roo.get(this.el);
22465 if(this.allowDomMove !== false){
22466 ct.dom.insertBefore(this.el.dom, position);
22472 getAutoCreate : function(){
22473 var cfg = typeof this.autoCreate == "object" ?
22474 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
22475 if(this.id && !cfg.id){
22482 afterRender : Roo.emptyFn,
22485 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22486 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22488 destroy : function(){
22489 if(this.fireEvent("beforedestroy", this) !== false){
22490 this.purgeListeners();
22491 this.beforeDestroy();
22493 this.el.removeAllListeners();
22495 if(this.actionMode == "container"){
22496 this.container.remove();
22500 Roo.ComponentMgr.unregister(this);
22501 this.fireEvent("destroy", this);
22506 beforeDestroy : function(){
22511 onDestroy : function(){
22516 * Returns the underlying {@link Roo.Element}.
22517 * @return {Roo.Element} The element
22519 getEl : function(){
22524 * Returns the id of this component.
22527 getId : function(){
22532 * Try to focus this component.
22533 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22534 * @return {Roo.Component} this
22536 focus : function(selectText){
22539 if(selectText === true){
22540 this.el.dom.select();
22555 * Disable this component.
22556 * @return {Roo.Component} this
22558 disable : function(){
22562 this.disabled = true;
22563 this.fireEvent("disable", this);
22568 onDisable : function(){
22569 this.getActionEl().addClass(this.disabledClass);
22570 this.el.dom.disabled = true;
22574 * Enable this component.
22575 * @return {Roo.Component} this
22577 enable : function(){
22581 this.disabled = false;
22582 this.fireEvent("enable", this);
22587 onEnable : function(){
22588 this.getActionEl().removeClass(this.disabledClass);
22589 this.el.dom.disabled = false;
22593 * Convenience function for setting disabled/enabled by boolean.
22594 * @param {Boolean} disabled
22596 setDisabled : function(disabled){
22597 this[disabled ? "disable" : "enable"]();
22601 * Show this component.
22602 * @return {Roo.Component} this
22605 if(this.fireEvent("beforeshow", this) !== false){
22606 this.hidden = false;
22610 this.fireEvent("show", this);
22616 onShow : function(){
22617 var ae = this.getActionEl();
22618 if(this.hideMode == 'visibility'){
22619 ae.dom.style.visibility = "visible";
22620 }else if(this.hideMode == 'offsets'){
22621 ae.removeClass('x-hidden');
22623 ae.dom.style.display = "";
22628 * Hide this component.
22629 * @return {Roo.Component} this
22632 if(this.fireEvent("beforehide", this) !== false){
22633 this.hidden = true;
22637 this.fireEvent("hide", this);
22643 onHide : function(){
22644 var ae = this.getActionEl();
22645 if(this.hideMode == 'visibility'){
22646 ae.dom.style.visibility = "hidden";
22647 }else if(this.hideMode == 'offsets'){
22648 ae.addClass('x-hidden');
22650 ae.dom.style.display = "none";
22655 * Convenience function to hide or show this component by boolean.
22656 * @param {Boolean} visible True to show, false to hide
22657 * @return {Roo.Component} this
22659 setVisible: function(visible){
22669 * Returns true if this component is visible.
22671 isVisible : function(){
22672 return this.getActionEl().isVisible();
22675 cloneConfig : function(overrides){
22676 overrides = overrides || {};
22677 var id = overrides.id || Roo.id();
22678 var cfg = Roo.applyIf(overrides, this.initialConfig);
22679 cfg.id = id; // prevent dup id
22680 return new this.constructor(cfg);
22684 * Ext JS Library 1.1.1
22685 * Copyright(c) 2006-2007, Ext JS, LLC.
22687 * Originally Released Under LGPL - original licence link has changed is not relivant.
22690 * <script type="text/javascript">
22695 * @extends Roo.Element
22696 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22697 * automatic maintaining of shadow/shim positions.
22698 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22699 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22700 * you can pass a string with a CSS class name. False turns off the shadow.
22701 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22702 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22703 * @cfg {String} cls CSS class to add to the element
22704 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22705 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22707 * @param {Object} config An object with config options.
22708 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22711 Roo.Layer = function(config, existingEl){
22712 config = config || {};
22713 var dh = Roo.DomHelper;
22714 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22716 this.dom = Roo.getDom(existingEl);
22719 var o = config.dh || {tag: "div", cls: "x-layer"};
22720 this.dom = dh.append(pel, o);
22723 this.addClass(config.cls);
22725 this.constrain = config.constrain !== false;
22726 this.visibilityMode = Roo.Element.VISIBILITY;
22728 this.id = this.dom.id = config.id;
22730 this.id = Roo.id(this.dom);
22732 this.zindex = config.zindex || this.getZIndex();
22733 this.position("absolute", this.zindex);
22735 this.shadowOffset = config.shadowOffset || 4;
22736 this.shadow = new Roo.Shadow({
22737 offset : this.shadowOffset,
22738 mode : config.shadow
22741 this.shadowOffset = 0;
22743 this.useShim = config.shim !== false && Roo.useShims;
22744 this.useDisplay = config.useDisplay;
22748 var supr = Roo.Element.prototype;
22750 // shims are shared among layer to keep from having 100 iframes
22753 Roo.extend(Roo.Layer, Roo.Element, {
22755 getZIndex : function(){
22756 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22759 getShim : function(){
22766 var shim = shims.shift();
22768 shim = this.createShim();
22769 shim.enableDisplayMode('block');
22770 shim.dom.style.display = 'none';
22771 shim.dom.style.visibility = 'visible';
22773 var pn = this.dom.parentNode;
22774 if(shim.dom.parentNode != pn){
22775 pn.insertBefore(shim.dom, this.dom);
22777 shim.setStyle('z-index', this.getZIndex()-2);
22782 hideShim : function(){
22784 this.shim.setDisplayed(false);
22785 shims.push(this.shim);
22790 disableShadow : function(){
22792 this.shadowDisabled = true;
22793 this.shadow.hide();
22794 this.lastShadowOffset = this.shadowOffset;
22795 this.shadowOffset = 0;
22799 enableShadow : function(show){
22801 this.shadowDisabled = false;
22802 this.shadowOffset = this.lastShadowOffset;
22803 delete this.lastShadowOffset;
22811 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22812 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22813 sync : function(doShow){
22814 var sw = this.shadow;
22815 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22816 var sh = this.getShim();
22818 var w = this.getWidth(),
22819 h = this.getHeight();
22821 var l = this.getLeft(true),
22822 t = this.getTop(true);
22824 if(sw && !this.shadowDisabled){
22825 if(doShow && !sw.isVisible()){
22828 sw.realign(l, t, w, h);
22834 // fit the shim behind the shadow, so it is shimmed too
22835 var a = sw.adjusts, s = sh.dom.style;
22836 s.left = (Math.min(l, l+a.l))+"px";
22837 s.top = (Math.min(t, t+a.t))+"px";
22838 s.width = (w+a.w)+"px";
22839 s.height = (h+a.h)+"px";
22846 sh.setLeftTop(l, t);
22853 destroy : function(){
22856 this.shadow.hide();
22858 this.removeAllListeners();
22859 var pn = this.dom.parentNode;
22861 pn.removeChild(this.dom);
22863 Roo.Element.uncache(this.id);
22866 remove : function(){
22871 beginUpdate : function(){
22872 this.updating = true;
22876 endUpdate : function(){
22877 this.updating = false;
22882 hideUnders : function(negOffset){
22884 this.shadow.hide();
22890 constrainXY : function(){
22891 if(this.constrain){
22892 var vw = Roo.lib.Dom.getViewWidth(),
22893 vh = Roo.lib.Dom.getViewHeight();
22894 var s = Roo.get(document).getScroll();
22896 var xy = this.getXY();
22897 var x = xy[0], y = xy[1];
22898 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22899 // only move it if it needs it
22901 // first validate right/bottom
22902 if((x + w) > vw+s.left){
22903 x = vw - w - this.shadowOffset;
22906 if((y + h) > vh+s.top){
22907 y = vh - h - this.shadowOffset;
22910 // then make sure top/left isn't negative
22921 var ay = this.avoidY;
22922 if(y <= ay && (y+h) >= ay){
22928 supr.setXY.call(this, xy);
22934 isVisible : function(){
22935 return this.visible;
22939 showAction : function(){
22940 this.visible = true; // track visibility to prevent getStyle calls
22941 if(this.useDisplay === true){
22942 this.setDisplayed("");
22943 }else if(this.lastXY){
22944 supr.setXY.call(this, this.lastXY);
22945 }else if(this.lastLT){
22946 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22951 hideAction : function(){
22952 this.visible = false;
22953 if(this.useDisplay === true){
22954 this.setDisplayed(false);
22956 this.setLeftTop(-10000,-10000);
22960 // overridden Element method
22961 setVisible : function(v, a, d, c, e){
22966 var cb = function(){
22971 }.createDelegate(this);
22972 supr.setVisible.call(this, true, true, d, cb, e);
22975 this.hideUnders(true);
22984 }.createDelegate(this);
22986 supr.setVisible.call(this, v, a, d, cb, e);
22995 storeXY : function(xy){
22996 delete this.lastLT;
23000 storeLeftTop : function(left, top){
23001 delete this.lastXY;
23002 this.lastLT = [left, top];
23006 beforeFx : function(){
23007 this.beforeAction();
23008 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
23012 afterFx : function(){
23013 Roo.Layer.superclass.afterFx.apply(this, arguments);
23014 this.sync(this.isVisible());
23018 beforeAction : function(){
23019 if(!this.updating && this.shadow){
23020 this.shadow.hide();
23024 // overridden Element method
23025 setLeft : function(left){
23026 this.storeLeftTop(left, this.getTop(true));
23027 supr.setLeft.apply(this, arguments);
23031 setTop : function(top){
23032 this.storeLeftTop(this.getLeft(true), top);
23033 supr.setTop.apply(this, arguments);
23037 setLeftTop : function(left, top){
23038 this.storeLeftTop(left, top);
23039 supr.setLeftTop.apply(this, arguments);
23043 setXY : function(xy, a, d, c, e){
23045 this.beforeAction();
23047 var cb = this.createCB(c);
23048 supr.setXY.call(this, xy, a, d, cb, e);
23055 createCB : function(c){
23066 // overridden Element method
23067 setX : function(x, a, d, c, e){
23068 this.setXY([x, this.getY()], a, d, c, e);
23071 // overridden Element method
23072 setY : function(y, a, d, c, e){
23073 this.setXY([this.getX(), y], a, d, c, e);
23076 // overridden Element method
23077 setSize : function(w, h, a, d, c, e){
23078 this.beforeAction();
23079 var cb = this.createCB(c);
23080 supr.setSize.call(this, w, h, a, d, cb, e);
23086 // overridden Element method
23087 setWidth : function(w, a, d, c, e){
23088 this.beforeAction();
23089 var cb = this.createCB(c);
23090 supr.setWidth.call(this, w, a, d, cb, e);
23096 // overridden Element method
23097 setHeight : function(h, a, d, c, e){
23098 this.beforeAction();
23099 var cb = this.createCB(c);
23100 supr.setHeight.call(this, h, a, d, cb, e);
23106 // overridden Element method
23107 setBounds : function(x, y, w, h, a, d, c, e){
23108 this.beforeAction();
23109 var cb = this.createCB(c);
23111 this.storeXY([x, y]);
23112 supr.setXY.call(this, [x, y]);
23113 supr.setSize.call(this, w, h, a, d, cb, e);
23116 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
23122 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
23123 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
23124 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
23125 * @param {Number} zindex The new z-index to set
23126 * @return {this} The Layer
23128 setZIndex : function(zindex){
23129 this.zindex = zindex;
23130 this.setStyle("z-index", zindex + 2);
23132 this.shadow.setZIndex(zindex + 1);
23135 this.shim.setStyle("z-index", zindex);
23141 * Ext JS Library 1.1.1
23142 * Copyright(c) 2006-2007, Ext JS, LLC.
23144 * Originally Released Under LGPL - original licence link has changed is not relivant.
23147 * <script type="text/javascript">
23152 * @class Roo.Shadow
23153 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
23154 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
23155 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
23157 * Create a new Shadow
23158 * @param {Object} config The config object
23160 Roo.Shadow = function(config){
23161 Roo.apply(this, config);
23162 if(typeof this.mode != "string"){
23163 this.mode = this.defaultMode;
23165 var o = this.offset, a = {h: 0};
23166 var rad = Math.floor(this.offset/2);
23167 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
23173 a.l -= this.offset + rad;
23174 a.t -= this.offset + rad;
23185 a.l -= (this.offset - rad);
23186 a.t -= this.offset + rad;
23188 a.w -= (this.offset - rad)*2;
23199 a.l -= (this.offset - rad);
23200 a.t -= (this.offset - rad);
23202 a.w -= (this.offset + rad + 1);
23203 a.h -= (this.offset + rad);
23212 Roo.Shadow.prototype = {
23214 * @cfg {String} mode
23215 * The shadow display mode. Supports the following options:<br />
23216 * sides: Shadow displays on both sides and bottom only<br />
23217 * frame: Shadow displays equally on all four sides<br />
23218 * drop: Traditional bottom-right drop shadow (default)
23221 * @cfg {String} offset
23222 * The number of pixels to offset the shadow from the element (defaults to 4)
23227 defaultMode: "drop",
23230 * Displays the shadow under the target element
23231 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
23233 show : function(target){
23234 target = Roo.get(target);
23236 this.el = Roo.Shadow.Pool.pull();
23237 if(this.el.dom.nextSibling != target.dom){
23238 this.el.insertBefore(target);
23241 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
23243 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
23246 target.getLeft(true),
23247 target.getTop(true),
23251 this.el.dom.style.display = "block";
23255 * Returns true if the shadow is visible, else false
23257 isVisible : function(){
23258 return this.el ? true : false;
23262 * Direct alignment when values are already available. Show must be called at least once before
23263 * calling this method to ensure it is initialized.
23264 * @param {Number} left The target element left position
23265 * @param {Number} top The target element top position
23266 * @param {Number} width The target element width
23267 * @param {Number} height The target element height
23269 realign : function(l, t, w, h){
23273 var a = this.adjusts, d = this.el.dom, s = d.style;
23275 s.left = (l+a.l)+"px";
23276 s.top = (t+a.t)+"px";
23277 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
23279 if(s.width != sws || s.height != shs){
23283 var cn = d.childNodes;
23284 var sww = Math.max(0, (sw-12))+"px";
23285 cn[0].childNodes[1].style.width = sww;
23286 cn[1].childNodes[1].style.width = sww;
23287 cn[2].childNodes[1].style.width = sww;
23288 cn[1].style.height = Math.max(0, (sh-12))+"px";
23294 * Hides this shadow
23298 this.el.dom.style.display = "none";
23299 Roo.Shadow.Pool.push(this.el);
23305 * Adjust the z-index of this shadow
23306 * @param {Number} zindex The new z-index
23308 setZIndex : function(z){
23311 this.el.setStyle("z-index", z);
23316 // Private utility class that manages the internal Shadow cache
23317 Roo.Shadow.Pool = function(){
23319 var markup = Roo.isIE ?
23320 '<div class="x-ie-shadow"></div>' :
23321 '<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>';
23324 var sh = p.shift();
23326 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
23327 sh.autoBoxAdjust = false;
23332 push : function(sh){
23338 * Ext JS Library 1.1.1
23339 * Copyright(c) 2006-2007, Ext JS, LLC.
23341 * Originally Released Under LGPL - original licence link has changed is not relivant.
23344 * <script type="text/javascript">
23348 * @class Roo.BoxComponent
23349 * @extends Roo.Component
23350 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
23351 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
23352 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
23353 * layout containers.
23355 * @param {Roo.Element/String/Object} config The configuration options.
23357 Roo.BoxComponent = function(config){
23358 Roo.Component.call(this, config);
23362 * Fires after the component is resized.
23363 * @param {Roo.Component} this
23364 * @param {Number} adjWidth The box-adjusted width that was set
23365 * @param {Number} adjHeight The box-adjusted height that was set
23366 * @param {Number} rawWidth The width that was originally specified
23367 * @param {Number} rawHeight The height that was originally specified
23372 * Fires after the component is moved.
23373 * @param {Roo.Component} this
23374 * @param {Number} x The new x position
23375 * @param {Number} y The new y position
23381 Roo.extend(Roo.BoxComponent, Roo.Component, {
23382 // private, set in afterRender to signify that the component has been rendered
23384 // private, used to defer height settings to subclasses
23385 deferHeight: false,
23386 /** @cfg {Number} width
23387 * width (optional) size of component
23389 /** @cfg {Number} height
23390 * height (optional) size of component
23394 * Sets the width and height of the component. This method fires the resize event. This method can accept
23395 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
23396 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
23397 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
23398 * @return {Roo.BoxComponent} this
23400 setSize : function(w, h){
23401 // support for standard size objects
23402 if(typeof w == 'object'){
23407 if(!this.boxReady){
23413 // prevent recalcs when not needed
23414 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
23417 this.lastSize = {width: w, height: h};
23419 var adj = this.adjustSize(w, h);
23420 var aw = adj.width, ah = adj.height;
23421 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
23422 var rz = this.getResizeEl();
23423 if(!this.deferHeight && aw !== undefined && ah !== undefined){
23424 rz.setSize(aw, ah);
23425 }else if(!this.deferHeight && ah !== undefined){
23427 }else if(aw !== undefined){
23430 this.onResize(aw, ah, w, h);
23431 this.fireEvent('resize', this, aw, ah, w, h);
23437 * Gets the current size of the component's underlying element.
23438 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
23440 getSize : function(){
23441 return this.el.getSize();
23445 * Gets the current XY position of the component's underlying element.
23446 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23447 * @return {Array} The XY position of the element (e.g., [100, 200])
23449 getPosition : function(local){
23450 if(local === true){
23451 return [this.el.getLeft(true), this.el.getTop(true)];
23453 return this.xy || this.el.getXY();
23457 * Gets the current box measurements of the component's underlying element.
23458 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23459 * @returns {Object} box An object in the format {x, y, width, height}
23461 getBox : function(local){
23462 var s = this.el.getSize();
23464 s.x = this.el.getLeft(true);
23465 s.y = this.el.getTop(true);
23467 var xy = this.xy || this.el.getXY();
23475 * Sets the current box measurements of the component's underlying element.
23476 * @param {Object} box An object in the format {x, y, width, height}
23477 * @returns {Roo.BoxComponent} this
23479 updateBox : function(box){
23480 this.setSize(box.width, box.height);
23481 this.setPagePosition(box.x, box.y);
23486 getResizeEl : function(){
23487 return this.resizeEl || this.el;
23491 getPositionEl : function(){
23492 return this.positionEl || this.el;
23496 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23497 * This method fires the move event.
23498 * @param {Number} left The new left
23499 * @param {Number} top The new top
23500 * @returns {Roo.BoxComponent} this
23502 setPosition : function(x, y){
23505 if(!this.boxReady){
23508 var adj = this.adjustPosition(x, y);
23509 var ax = adj.x, ay = adj.y;
23511 var el = this.getPositionEl();
23512 if(ax !== undefined || ay !== undefined){
23513 if(ax !== undefined && ay !== undefined){
23514 el.setLeftTop(ax, ay);
23515 }else if(ax !== undefined){
23517 }else if(ay !== undefined){
23520 this.onPosition(ax, ay);
23521 this.fireEvent('move', this, ax, ay);
23527 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23528 * This method fires the move event.
23529 * @param {Number} x The new x position
23530 * @param {Number} y The new y position
23531 * @returns {Roo.BoxComponent} this
23533 setPagePosition : function(x, y){
23536 if(!this.boxReady){
23539 if(x === undefined || y === undefined){ // cannot translate undefined points
23542 var p = this.el.translatePoints(x, y);
23543 this.setPosition(p.left, p.top);
23548 onRender : function(ct, position){
23549 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23551 this.resizeEl = Roo.get(this.resizeEl);
23553 if(this.positionEl){
23554 this.positionEl = Roo.get(this.positionEl);
23559 afterRender : function(){
23560 Roo.BoxComponent.superclass.afterRender.call(this);
23561 this.boxReady = true;
23562 this.setSize(this.width, this.height);
23563 if(this.x || this.y){
23564 this.setPosition(this.x, this.y);
23566 if(this.pageX || this.pageY){
23567 this.setPagePosition(this.pageX, this.pageY);
23572 * Force the component's size to recalculate based on the underlying element's current height and width.
23573 * @returns {Roo.BoxComponent} this
23575 syncSize : function(){
23576 delete this.lastSize;
23577 this.setSize(this.el.getWidth(), this.el.getHeight());
23582 * Called after the component is resized, this method is empty by default but can be implemented by any
23583 * subclass that needs to perform custom logic after a resize occurs.
23584 * @param {Number} adjWidth The box-adjusted width that was set
23585 * @param {Number} adjHeight The box-adjusted height that was set
23586 * @param {Number} rawWidth The width that was originally specified
23587 * @param {Number} rawHeight The height that was originally specified
23589 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23594 * Called after the component is moved, this method is empty by default but can be implemented by any
23595 * subclass that needs to perform custom logic after a move occurs.
23596 * @param {Number} x The new x position
23597 * @param {Number} y The new y position
23599 onPosition : function(x, y){
23604 adjustSize : function(w, h){
23605 if(this.autoWidth){
23608 if(this.autoHeight){
23611 return {width : w, height: h};
23615 adjustPosition : function(x, y){
23616 return {x : x, y: y};
23620 * Ext JS Library 1.1.1
23621 * Copyright(c) 2006-2007, Ext JS, LLC.
23623 * Originally Released Under LGPL - original licence link has changed is not relivant.
23626 * <script type="text/javascript">
23631 * @class Roo.SplitBar
23632 * @extends Roo.util.Observable
23633 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23637 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23638 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23639 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23640 split.minSize = 100;
23641 split.maxSize = 600;
23642 split.animate = true;
23643 split.on('moved', splitterMoved);
23646 * Create a new SplitBar
23647 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23648 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23649 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23650 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23651 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23652 position of the SplitBar).
23654 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23657 this.el = Roo.get(dragElement, true);
23658 this.el.dom.unselectable = "on";
23660 this.resizingEl = Roo.get(resizingElement, true);
23664 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23665 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23668 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23671 * The minimum size of the resizing element. (Defaults to 0)
23677 * The maximum size of the resizing element. (Defaults to 2000)
23680 this.maxSize = 2000;
23683 * Whether to animate the transition to the new size
23686 this.animate = false;
23689 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23692 this.useShim = false;
23697 if(!existingProxy){
23699 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23701 this.proxy = Roo.get(existingProxy).dom;
23704 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23707 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23710 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23713 this.dragSpecs = {};
23716 * @private The adapter to use to positon and resize elements
23718 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23719 this.adapter.init(this);
23721 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23723 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23724 this.el.addClass("x-splitbar-h");
23727 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23728 this.el.addClass("x-splitbar-v");
23734 * Fires when the splitter is moved (alias for {@link #event-moved})
23735 * @param {Roo.SplitBar} this
23736 * @param {Number} newSize the new width or height
23741 * Fires when the splitter is moved
23742 * @param {Roo.SplitBar} this
23743 * @param {Number} newSize the new width or height
23747 * @event beforeresize
23748 * Fires before the splitter is dragged
23749 * @param {Roo.SplitBar} this
23751 "beforeresize" : true,
23753 "beforeapply" : true
23756 Roo.util.Observable.call(this);
23759 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23760 onStartProxyDrag : function(x, y){
23761 this.fireEvent("beforeresize", this);
23763 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23765 o.enableDisplayMode("block");
23766 // all splitbars share the same overlay
23767 Roo.SplitBar.prototype.overlay = o;
23769 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23770 this.overlay.show();
23771 Roo.get(this.proxy).setDisplayed("block");
23772 var size = this.adapter.getElementSize(this);
23773 this.activeMinSize = this.getMinimumSize();;
23774 this.activeMaxSize = this.getMaximumSize();;
23775 var c1 = size - this.activeMinSize;
23776 var c2 = Math.max(this.activeMaxSize - size, 0);
23777 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23778 this.dd.resetConstraints();
23779 this.dd.setXConstraint(
23780 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23781 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23783 this.dd.setYConstraint(0, 0);
23785 this.dd.resetConstraints();
23786 this.dd.setXConstraint(0, 0);
23787 this.dd.setYConstraint(
23788 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23789 this.placement == Roo.SplitBar.TOP ? c2 : c1
23792 this.dragSpecs.startSize = size;
23793 this.dragSpecs.startPoint = [x, y];
23794 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23798 * @private Called after the drag operation by the DDProxy
23800 onEndProxyDrag : function(e){
23801 Roo.get(this.proxy).setDisplayed(false);
23802 var endPoint = Roo.lib.Event.getXY(e);
23804 this.overlay.hide();
23807 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23808 newSize = this.dragSpecs.startSize +
23809 (this.placement == Roo.SplitBar.LEFT ?
23810 endPoint[0] - this.dragSpecs.startPoint[0] :
23811 this.dragSpecs.startPoint[0] - endPoint[0]
23814 newSize = this.dragSpecs.startSize +
23815 (this.placement == Roo.SplitBar.TOP ?
23816 endPoint[1] - this.dragSpecs.startPoint[1] :
23817 this.dragSpecs.startPoint[1] - endPoint[1]
23820 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23821 if(newSize != this.dragSpecs.startSize){
23822 if(this.fireEvent('beforeapply', this, newSize) !== false){
23823 this.adapter.setElementSize(this, newSize);
23824 this.fireEvent("moved", this, newSize);
23825 this.fireEvent("resize", this, newSize);
23831 * Get the adapter this SplitBar uses
23832 * @return The adapter object
23834 getAdapter : function(){
23835 return this.adapter;
23839 * Set the adapter this SplitBar uses
23840 * @param {Object} adapter A SplitBar adapter object
23842 setAdapter : function(adapter){
23843 this.adapter = adapter;
23844 this.adapter.init(this);
23848 * Gets the minimum size for the resizing element
23849 * @return {Number} The minimum size
23851 getMinimumSize : function(){
23852 return this.minSize;
23856 * Sets the minimum size for the resizing element
23857 * @param {Number} minSize The minimum size
23859 setMinimumSize : function(minSize){
23860 this.minSize = minSize;
23864 * Gets the maximum size for the resizing element
23865 * @return {Number} The maximum size
23867 getMaximumSize : function(){
23868 return this.maxSize;
23872 * Sets the maximum size for the resizing element
23873 * @param {Number} maxSize The maximum size
23875 setMaximumSize : function(maxSize){
23876 this.maxSize = maxSize;
23880 * Sets the initialize size for the resizing element
23881 * @param {Number} size The initial size
23883 setCurrentSize : function(size){
23884 var oldAnimate = this.animate;
23885 this.animate = false;
23886 this.adapter.setElementSize(this, size);
23887 this.animate = oldAnimate;
23891 * Destroy this splitbar.
23892 * @param {Boolean} removeEl True to remove the element
23894 destroy : function(removeEl){
23896 this.shim.remove();
23899 this.proxy.parentNode.removeChild(this.proxy);
23907 * @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.
23909 Roo.SplitBar.createProxy = function(dir){
23910 var proxy = new Roo.Element(document.createElement("div"));
23911 proxy.unselectable();
23912 var cls = 'x-splitbar-proxy';
23913 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23914 document.body.appendChild(proxy.dom);
23919 * @class Roo.SplitBar.BasicLayoutAdapter
23920 * Default Adapter. It assumes the splitter and resizing element are not positioned
23921 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23923 Roo.SplitBar.BasicLayoutAdapter = function(){
23926 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23927 // do nothing for now
23928 init : function(s){
23932 * Called before drag operations to get the current size of the resizing element.
23933 * @param {Roo.SplitBar} s The SplitBar using this adapter
23935 getElementSize : function(s){
23936 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23937 return s.resizingEl.getWidth();
23939 return s.resizingEl.getHeight();
23944 * Called after drag operations to set the size of the resizing element.
23945 * @param {Roo.SplitBar} s The SplitBar using this adapter
23946 * @param {Number} newSize The new size to set
23947 * @param {Function} onComplete A function to be invoked when resizing is complete
23949 setElementSize : function(s, newSize, onComplete){
23950 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23952 s.resizingEl.setWidth(newSize);
23954 onComplete(s, newSize);
23957 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23962 s.resizingEl.setHeight(newSize);
23964 onComplete(s, newSize);
23967 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23974 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23975 * @extends Roo.SplitBar.BasicLayoutAdapter
23976 * Adapter that moves the splitter element to align with the resized sizing element.
23977 * Used with an absolute positioned SplitBar.
23978 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23979 * document.body, make sure you assign an id to the body element.
23981 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23982 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23983 this.container = Roo.get(container);
23986 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23987 init : function(s){
23988 this.basic.init(s);
23991 getElementSize : function(s){
23992 return this.basic.getElementSize(s);
23995 setElementSize : function(s, newSize, onComplete){
23996 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23999 moveSplitter : function(s){
24000 var yes = Roo.SplitBar;
24001 switch(s.placement){
24003 s.el.setX(s.resizingEl.getRight());
24006 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
24009 s.el.setY(s.resizingEl.getBottom());
24012 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
24019 * Orientation constant - Create a vertical SplitBar
24023 Roo.SplitBar.VERTICAL = 1;
24026 * Orientation constant - Create a horizontal SplitBar
24030 Roo.SplitBar.HORIZONTAL = 2;
24033 * Placement constant - The resizing element is to the left of the splitter element
24037 Roo.SplitBar.LEFT = 1;
24040 * Placement constant - The resizing element is to the right of the splitter element
24044 Roo.SplitBar.RIGHT = 2;
24047 * Placement constant - The resizing element is positioned above the splitter element
24051 Roo.SplitBar.TOP = 3;
24054 * Placement constant - The resizing element is positioned under splitter element
24058 Roo.SplitBar.BOTTOM = 4;
24061 * Ext JS Library 1.1.1
24062 * Copyright(c) 2006-2007, Ext JS, LLC.
24064 * Originally Released Under LGPL - original licence link has changed is not relivant.
24067 * <script type="text/javascript">
24072 * @extends Roo.util.Observable
24073 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
24074 * This class also supports single and multi selection modes. <br>
24075 * Create a data model bound view:
24077 var store = new Roo.data.Store(...);
24079 var view = new Roo.View({
24081 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
24083 singleSelect: true,
24084 selectedClass: "ydataview-selected",
24088 // listen for node click?
24089 view.on("click", function(vw, index, node, e){
24090 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24094 dataModel.load("foobar.xml");
24096 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
24098 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
24099 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
24101 * Note: old style constructor is still suported (container, template, config)
24104 * Create a new View
24105 * @param {Object} config The config object
24108 Roo.View = function(config, depreciated_tpl, depreciated_config){
24110 if (typeof(depreciated_tpl) == 'undefined') {
24111 // new way.. - universal constructor.
24112 Roo.apply(this, config);
24113 this.el = Roo.get(this.el);
24116 this.el = Roo.get(config);
24117 this.tpl = depreciated_tpl;
24118 Roo.apply(this, depreciated_config);
24120 this.wrapEl = this.el.wrap().wrap();
24121 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
24124 if(typeof(this.tpl) == "string"){
24125 this.tpl = new Roo.Template(this.tpl);
24127 // support xtype ctors..
24128 this.tpl = new Roo.factory(this.tpl, Roo);
24132 this.tpl.compile();
24140 * @event beforeclick
24141 * Fires before a click is processed. Returns false to cancel the default action.
24142 * @param {Roo.View} this
24143 * @param {Number} index The index of the target node
24144 * @param {HTMLElement} node The target node
24145 * @param {Roo.EventObject} e The raw event object
24147 "beforeclick" : true,
24150 * Fires when a template node is clicked.
24151 * @param {Roo.View} this
24152 * @param {Number} index The index of the target node
24153 * @param {HTMLElement} node The target node
24154 * @param {Roo.EventObject} e The raw event object
24159 * Fires when a template node is double clicked.
24160 * @param {Roo.View} this
24161 * @param {Number} index The index of the target node
24162 * @param {HTMLElement} node The target node
24163 * @param {Roo.EventObject} e The raw event object
24167 * @event contextmenu
24168 * Fires when a template node is right clicked.
24169 * @param {Roo.View} this
24170 * @param {Number} index The index of the target node
24171 * @param {HTMLElement} node The target node
24172 * @param {Roo.EventObject} e The raw event object
24174 "contextmenu" : true,
24176 * @event selectionchange
24177 * Fires when the selected nodes change.
24178 * @param {Roo.View} this
24179 * @param {Array} selections Array of the selected nodes
24181 "selectionchange" : true,
24184 * @event beforeselect
24185 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
24186 * @param {Roo.View} this
24187 * @param {HTMLElement} node The node to be selected
24188 * @param {Array} selections Array of currently selected nodes
24190 "beforeselect" : true,
24192 * @event preparedata
24193 * Fires on every row to render, to allow you to change the data.
24194 * @param {Roo.View} this
24195 * @param {Object} data to be rendered (change this)
24197 "preparedata" : true
24205 "click": this.onClick,
24206 "dblclick": this.onDblClick,
24207 "contextmenu": this.onContextMenu,
24211 this.selections = [];
24213 this.cmp = new Roo.CompositeElementLite([]);
24215 this.store = Roo.factory(this.store, Roo.data);
24216 this.setStore(this.store, true);
24219 if ( this.footer && this.footer.xtype) {
24221 var fctr = this.wrapEl.appendChild(document.createElement("div"));
24223 this.footer.dataSource = this.store
24224 this.footer.container = fctr;
24225 this.footer = Roo.factory(this.footer, Roo);
24226 fctr.insertFirst(this.el);
24228 // this is a bit insane - as the paging toolbar seems to detach the el..
24229 // dom.parentNode.parentNode.parentNode
24230 // they get detached?
24234 Roo.View.superclass.constructor.call(this);
24239 Roo.extend(Roo.View, Roo.util.Observable, {
24242 * @cfg {Roo.data.Store} store Data store to load data from.
24247 * @cfg {String|Roo.Element} el The container element.
24252 * @cfg {String|Roo.Template} tpl The template used by this View
24256 * @cfg {String} dataName the named area of the template to use as the data area
24257 * Works with domtemplates roo-name="name"
24261 * @cfg {String} selectedClass The css class to add to selected nodes
24263 selectedClass : "x-view-selected",
24265 * @cfg {String} emptyText The empty text to show when nothing is loaded.
24270 * @cfg {String} text to display on mask (default Loading)
24274 * @cfg {Boolean} multiSelect Allow multiple selection
24276 multiSelect : false,
24278 * @cfg {Boolean} singleSelect Allow single selection
24280 singleSelect: false,
24283 * @cfg {Boolean} toggleSelect - selecting
24285 toggleSelect : false,
24288 * Returns the element this view is bound to.
24289 * @return {Roo.Element}
24291 getEl : function(){
24292 return this.wrapEl;
24298 * Refreshes the view. - called by datachanged on the store. - do not call directly.
24300 refresh : function(){
24303 // if we are using something like 'domtemplate', then
24304 // the what gets used is:
24305 // t.applySubtemplate(NAME, data, wrapping data..)
24306 // the outer template then get' applied with
24307 // the store 'extra data'
24308 // and the body get's added to the
24309 // roo-name="data" node?
24310 // <span class='roo-tpl-{name}'></span> ?????
24314 this.clearSelections();
24315 this.el.update("");
24317 var records = this.store.getRange();
24318 if(records.length < 1) {
24320 // is this valid?? = should it render a template??
24322 this.el.update(this.emptyText);
24326 if (this.dataName) {
24327 this.el.update(t.apply(this.store.meta)); //????
24328 el = this.el.child('.roo-tpl-' + this.dataName);
24331 for(var i = 0, len = records.length; i < len; i++){
24332 var data = this.prepareData(records[i].data, i, records[i]);
24333 this.fireEvent("preparedata", this, data, i, records[i]);
24334 html[html.length] = Roo.util.Format.trim(
24336 t.applySubtemplate(this.dataName, data, this.store.meta) :
24343 el.update(html.join(""));
24344 this.nodes = el.dom.childNodes;
24345 this.updateIndexes(0);
24349 * Function to override to reformat the data that is sent to
24350 * the template for each node.
24351 * DEPRICATED - use the preparedata event handler.
24352 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
24353 * a JSON object for an UpdateManager bound view).
24355 prepareData : function(data, index, record)
24357 this.fireEvent("preparedata", this, data, index, record);
24361 onUpdate : function(ds, record){
24362 this.clearSelections();
24363 var index = this.store.indexOf(record);
24364 var n = this.nodes[index];
24365 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
24366 n.parentNode.removeChild(n);
24367 this.updateIndexes(index, index);
24373 onAdd : function(ds, records, index)
24375 this.clearSelections();
24376 if(this.nodes.length == 0){
24380 var n = this.nodes[index];
24381 for(var i = 0, len = records.length; i < len; i++){
24382 var d = this.prepareData(records[i].data, i, records[i]);
24384 this.tpl.insertBefore(n, d);
24387 this.tpl.append(this.el, d);
24390 this.updateIndexes(index);
24393 onRemove : function(ds, record, index){
24394 this.clearSelections();
24395 var el = this.dataName ?
24396 this.el.child('.roo-tpl-' + this.dataName) :
24398 el.dom.removeChild(this.nodes[index]);
24399 this.updateIndexes(index);
24403 * Refresh an individual node.
24404 * @param {Number} index
24406 refreshNode : function(index){
24407 this.onUpdate(this.store, this.store.getAt(index));
24410 updateIndexes : function(startIndex, endIndex){
24411 var ns = this.nodes;
24412 startIndex = startIndex || 0;
24413 endIndex = endIndex || ns.length - 1;
24414 for(var i = startIndex; i <= endIndex; i++){
24415 ns[i].nodeIndex = i;
24420 * Changes the data store this view uses and refresh the view.
24421 * @param {Store} store
24423 setStore : function(store, initial){
24424 if(!initial && this.store){
24425 this.store.un("datachanged", this.refresh);
24426 this.store.un("add", this.onAdd);
24427 this.store.un("remove", this.onRemove);
24428 this.store.un("update", this.onUpdate);
24429 this.store.un("clear", this.refresh);
24430 this.store.un("beforeload", this.onBeforeLoad);
24431 this.store.un("load", this.onLoad);
24432 this.store.un("loadexception", this.onLoad);
24436 store.on("datachanged", this.refresh, this);
24437 store.on("add", this.onAdd, this);
24438 store.on("remove", this.onRemove, this);
24439 store.on("update", this.onUpdate, this);
24440 store.on("clear", this.refresh, this);
24441 store.on("beforeload", this.onBeforeLoad, this);
24442 store.on("load", this.onLoad, this);
24443 store.on("loadexception", this.onLoad, this);
24451 * onbeforeLoad - masks the loading area.
24454 onBeforeLoad : function()
24456 this.el.update("");
24457 this.el.mask(this.mask ? this.mask : "Loading" );
24459 onLoad : function ()
24466 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
24467 * @param {HTMLElement} node
24468 * @return {HTMLElement} The template node
24470 findItemFromChild : function(node){
24471 var el = this.dataName ?
24472 this.el.child('.roo-tpl-' + this.dataName,true) :
24475 if(!node || node.parentNode == el){
24478 var p = node.parentNode;
24479 while(p && p != el){
24480 if(p.parentNode == el){
24489 onClick : function(e){
24490 var item = this.findItemFromChild(e.getTarget());
24492 var index = this.indexOf(item);
24493 if(this.onItemClick(item, index, e) !== false){
24494 this.fireEvent("click", this, index, item, e);
24497 this.clearSelections();
24502 onContextMenu : function(e){
24503 var item = this.findItemFromChild(e.getTarget());
24505 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
24510 onDblClick : function(e){
24511 var item = this.findItemFromChild(e.getTarget());
24513 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
24517 onItemClick : function(item, index, e)
24519 if(this.fireEvent("beforeclick", this, index, item, e) === false){
24522 if (this.toggleSelect) {
24523 var m = this.isSelected(item) ? 'unselect' : 'select';
24526 _t[m](item, true, false);
24529 if(this.multiSelect || this.singleSelect){
24530 if(this.multiSelect && e.shiftKey && this.lastSelection){
24531 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
24533 this.select(item, this.multiSelect && e.ctrlKey);
24534 this.lastSelection = item;
24536 e.preventDefault();
24542 * Get the number of selected nodes.
24545 getSelectionCount : function(){
24546 return this.selections.length;
24550 * Get the currently selected nodes.
24551 * @return {Array} An array of HTMLElements
24553 getSelectedNodes : function(){
24554 return this.selections;
24558 * Get the indexes of the selected nodes.
24561 getSelectedIndexes : function(){
24562 var indexes = [], s = this.selections;
24563 for(var i = 0, len = s.length; i < len; i++){
24564 indexes.push(s[i].nodeIndex);
24570 * Clear all selections
24571 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
24573 clearSelections : function(suppressEvent){
24574 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
24575 this.cmp.elements = this.selections;
24576 this.cmp.removeClass(this.selectedClass);
24577 this.selections = [];
24578 if(!suppressEvent){
24579 this.fireEvent("selectionchange", this, this.selections);
24585 * Returns true if the passed node is selected
24586 * @param {HTMLElement/Number} node The node or node index
24587 * @return {Boolean}
24589 isSelected : function(node){
24590 var s = this.selections;
24594 node = this.getNode(node);
24595 return s.indexOf(node) !== -1;
24600 * @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
24601 * @param {Boolean} keepExisting (optional) true to keep existing selections
24602 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24604 select : function(nodeInfo, keepExisting, suppressEvent){
24605 if(nodeInfo instanceof Array){
24607 this.clearSelections(true);
24609 for(var i = 0, len = nodeInfo.length; i < len; i++){
24610 this.select(nodeInfo[i], true, true);
24614 var node = this.getNode(nodeInfo);
24615 if(!node || this.isSelected(node)){
24616 return; // already selected.
24619 this.clearSelections(true);
24621 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24622 Roo.fly(node).addClass(this.selectedClass);
24623 this.selections.push(node);
24624 if(!suppressEvent){
24625 this.fireEvent("selectionchange", this, this.selections);
24633 * @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
24634 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24635 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24637 unselect : function(nodeInfo, keepExisting, suppressEvent)
24639 if(nodeInfo instanceof Array){
24640 Roo.each(this.selections, function(s) {
24641 this.unselect(s, nodeInfo);
24645 var node = this.getNode(nodeInfo);
24646 if(!node || !this.isSelected(node)){
24647 Roo.log("not selected");
24648 return; // not selected.
24652 Roo.each(this.selections, function(s) {
24654 Roo.fly(node).removeClass(this.selectedClass);
24661 this.selections= ns;
24662 this.fireEvent("selectionchange", this, this.selections);
24666 * Gets a template node.
24667 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24668 * @return {HTMLElement} The node or null if it wasn't found
24670 getNode : function(nodeInfo){
24671 if(typeof nodeInfo == "string"){
24672 return document.getElementById(nodeInfo);
24673 }else if(typeof nodeInfo == "number"){
24674 return this.nodes[nodeInfo];
24680 * Gets a range template nodes.
24681 * @param {Number} startIndex
24682 * @param {Number} endIndex
24683 * @return {Array} An array of nodes
24685 getNodes : function(start, end){
24686 var ns = this.nodes;
24687 start = start || 0;
24688 end = typeof end == "undefined" ? ns.length - 1 : end;
24691 for(var i = start; i <= end; i++){
24695 for(var i = start; i >= end; i--){
24703 * Finds the index of the passed node
24704 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24705 * @return {Number} The index of the node or -1
24707 indexOf : function(node){
24708 node = this.getNode(node);
24709 if(typeof node.nodeIndex == "number"){
24710 return node.nodeIndex;
24712 var ns = this.nodes;
24713 for(var i = 0, len = ns.length; i < len; i++){
24723 * Ext JS Library 1.1.1
24724 * Copyright(c) 2006-2007, Ext JS, LLC.
24726 * Originally Released Under LGPL - original licence link has changed is not relivant.
24729 * <script type="text/javascript">
24733 * @class Roo.JsonView
24734 * @extends Roo.View
24735 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24737 var view = new Roo.JsonView({
24738 container: "my-element",
24739 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24744 // listen for node click?
24745 view.on("click", function(vw, index, node, e){
24746 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24749 // direct load of JSON data
24750 view.load("foobar.php");
24752 // Example from my blog list
24753 var tpl = new Roo.Template(
24754 '<div class="entry">' +
24755 '<a class="entry-title" href="{link}">{title}</a>' +
24756 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24757 "</div><hr />"
24760 var moreView = new Roo.JsonView({
24761 container : "entry-list",
24765 moreView.on("beforerender", this.sortEntries, this);
24767 url: "/blog/get-posts.php",
24768 params: "allposts=true",
24769 text: "Loading Blog Entries..."
24773 * Note: old code is supported with arguments : (container, template, config)
24777 * Create a new JsonView
24779 * @param {Object} config The config object
24782 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24785 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24787 var um = this.el.getUpdateManager();
24788 um.setRenderer(this);
24789 um.on("update", this.onLoad, this);
24790 um.on("failure", this.onLoadException, this);
24793 * @event beforerender
24794 * Fires before rendering of the downloaded JSON data.
24795 * @param {Roo.JsonView} this
24796 * @param {Object} data The JSON data loaded
24800 * Fires when data is loaded.
24801 * @param {Roo.JsonView} this
24802 * @param {Object} data The JSON data loaded
24803 * @param {Object} response The raw Connect response object
24806 * @event loadexception
24807 * Fires when loading fails.
24808 * @param {Roo.JsonView} this
24809 * @param {Object} response The raw Connect response object
24812 'beforerender' : true,
24814 'loadexception' : true
24817 Roo.extend(Roo.JsonView, Roo.View, {
24819 * @type {String} The root property in the loaded JSON object that contains the data
24824 * Refreshes the view.
24826 refresh : function(){
24827 this.clearSelections();
24828 this.el.update("");
24830 var o = this.jsonData;
24831 if(o && o.length > 0){
24832 for(var i = 0, len = o.length; i < len; i++){
24833 var data = this.prepareData(o[i], i, o);
24834 html[html.length] = this.tpl.apply(data);
24837 html.push(this.emptyText);
24839 this.el.update(html.join(""));
24840 this.nodes = this.el.dom.childNodes;
24841 this.updateIndexes(0);
24845 * 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.
24846 * @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:
24849 url: "your-url.php",
24850 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24851 callback: yourFunction,
24852 scope: yourObject, //(optional scope)
24855 text: "Loading...",
24860 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24861 * 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.
24862 * @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}
24863 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24864 * @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.
24867 var um = this.el.getUpdateManager();
24868 um.update.apply(um, arguments);
24871 render : function(el, response){
24872 this.clearSelections();
24873 this.el.update("");
24876 o = Roo.util.JSON.decode(response.responseText);
24879 o = o[this.jsonRoot];
24884 * The current JSON data or null
24887 this.beforeRender();
24892 * Get the number of records in the current JSON dataset
24895 getCount : function(){
24896 return this.jsonData ? this.jsonData.length : 0;
24900 * Returns the JSON object for the specified node(s)
24901 * @param {HTMLElement/Array} node The node or an array of nodes
24902 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24903 * you get the JSON object for the node
24905 getNodeData : function(node){
24906 if(node instanceof Array){
24908 for(var i = 0, len = node.length; i < len; i++){
24909 data.push(this.getNodeData(node[i]));
24913 return this.jsonData[this.indexOf(node)] || null;
24916 beforeRender : function(){
24917 this.snapshot = this.jsonData;
24919 this.sort.apply(this, this.sortInfo);
24921 this.fireEvent("beforerender", this, this.jsonData);
24924 onLoad : function(el, o){
24925 this.fireEvent("load", this, this.jsonData, o);
24928 onLoadException : function(el, o){
24929 this.fireEvent("loadexception", this, o);
24933 * Filter the data by a specific property.
24934 * @param {String} property A property on your JSON objects
24935 * @param {String/RegExp} value Either string that the property values
24936 * should start with, or a RegExp to test against the property
24938 filter : function(property, value){
24941 var ss = this.snapshot;
24942 if(typeof value == "string"){
24943 var vlen = value.length;
24945 this.clearFilter();
24948 value = value.toLowerCase();
24949 for(var i = 0, len = ss.length; i < len; i++){
24951 if(o[property].substr(0, vlen).toLowerCase() == value){
24955 } else if(value.exec){ // regex?
24956 for(var i = 0, len = ss.length; i < len; i++){
24958 if(value.test(o[property])){
24965 this.jsonData = data;
24971 * Filter by a function. The passed function will be called with each
24972 * object in the current dataset. If the function returns true the value is kept,
24973 * otherwise it is filtered.
24974 * @param {Function} fn
24975 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24977 filterBy : function(fn, scope){
24980 var ss = this.snapshot;
24981 for(var i = 0, len = ss.length; i < len; i++){
24983 if(fn.call(scope || this, o)){
24987 this.jsonData = data;
24993 * Clears the current filter.
24995 clearFilter : function(){
24996 if(this.snapshot && this.jsonData != this.snapshot){
24997 this.jsonData = this.snapshot;
25004 * Sorts the data for this view and refreshes it.
25005 * @param {String} property A property on your JSON objects to sort on
25006 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
25007 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
25009 sort : function(property, dir, sortType){
25010 this.sortInfo = Array.prototype.slice.call(arguments, 0);
25013 var dsc = dir && dir.toLowerCase() == "desc";
25014 var f = function(o1, o2){
25015 var v1 = sortType ? sortType(o1[p]) : o1[p];
25016 var v2 = sortType ? sortType(o2[p]) : o2[p];
25019 return dsc ? +1 : -1;
25020 } else if(v1 > v2){
25021 return dsc ? -1 : +1;
25026 this.jsonData.sort(f);
25028 if(this.jsonData != this.snapshot){
25029 this.snapshot.sort(f);
25035 * Ext JS Library 1.1.1
25036 * Copyright(c) 2006-2007, Ext JS, LLC.
25038 * Originally Released Under LGPL - original licence link has changed is not relivant.
25041 * <script type="text/javascript">
25046 * @class Roo.ColorPalette
25047 * @extends Roo.Component
25048 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
25049 * Here's an example of typical usage:
25051 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
25052 cp.render('my-div');
25054 cp.on('select', function(palette, selColor){
25055 // do something with selColor
25059 * Create a new ColorPalette
25060 * @param {Object} config The config object
25062 Roo.ColorPalette = function(config){
25063 Roo.ColorPalette.superclass.constructor.call(this, config);
25067 * Fires when a color is selected
25068 * @param {ColorPalette} this
25069 * @param {String} color The 6-digit color hex code (without the # symbol)
25075 this.on("select", this.handler, this.scope, true);
25078 Roo.extend(Roo.ColorPalette, Roo.Component, {
25080 * @cfg {String} itemCls
25081 * The CSS class to apply to the containing element (defaults to "x-color-palette")
25083 itemCls : "x-color-palette",
25085 * @cfg {String} value
25086 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
25087 * the hex codes are case-sensitive.
25090 clickEvent:'click',
25092 ctype: "Roo.ColorPalette",
25095 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
25097 allowReselect : false,
25100 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
25101 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
25102 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
25103 * of colors with the width setting until the box is symmetrical.</p>
25104 * <p>You can override individual colors if needed:</p>
25106 var cp = new Roo.ColorPalette();
25107 cp.colors[0] = "FF0000"; // change the first box to red
25110 Or you can provide a custom array of your own for complete control:
25112 var cp = new Roo.ColorPalette();
25113 cp.colors = ["000000", "993300", "333300"];
25118 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
25119 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
25120 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
25121 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
25122 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
25126 onRender : function(container, position){
25127 var t = new Roo.MasterTemplate(
25128 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
25130 var c = this.colors;
25131 for(var i = 0, len = c.length; i < len; i++){
25134 var el = document.createElement("div");
25135 el.className = this.itemCls;
25137 container.dom.insertBefore(el, position);
25138 this.el = Roo.get(el);
25139 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
25140 if(this.clickEvent != 'click'){
25141 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
25146 afterRender : function(){
25147 Roo.ColorPalette.superclass.afterRender.call(this);
25149 var s = this.value;
25156 handleClick : function(e, t){
25157 e.preventDefault();
25158 if(!this.disabled){
25159 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
25160 this.select(c.toUpperCase());
25165 * Selects the specified color in the palette (fires the select event)
25166 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
25168 select : function(color){
25169 color = color.replace("#", "");
25170 if(color != this.value || this.allowReselect){
25173 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
25175 el.child("a.color-"+color).addClass("x-color-palette-sel");
25176 this.value = color;
25177 this.fireEvent("select", this, color);
25182 * Ext JS Library 1.1.1
25183 * Copyright(c) 2006-2007, Ext JS, LLC.
25185 * Originally Released Under LGPL - original licence link has changed is not relivant.
25188 * <script type="text/javascript">
25192 * @class Roo.DatePicker
25193 * @extends Roo.Component
25194 * Simple date picker class.
25196 * Create a new DatePicker
25197 * @param {Object} config The config object
25199 Roo.DatePicker = function(config){
25200 Roo.DatePicker.superclass.constructor.call(this, config);
25202 this.value = config && config.value ?
25203 config.value.clearTime() : new Date().clearTime();
25208 * Fires when a date is selected
25209 * @param {DatePicker} this
25210 * @param {Date} date The selected date
25214 * @event monthchange
25215 * Fires when the displayed month changes
25216 * @param {DatePicker} this
25217 * @param {Date} date The selected month
25219 'monthchange': true
25223 this.on("select", this.handler, this.scope || this);
25225 // build the disabledDatesRE
25226 if(!this.disabledDatesRE && this.disabledDates){
25227 var dd = this.disabledDates;
25229 for(var i = 0; i < dd.length; i++){
25231 if(i != dd.length-1) re += "|";
25233 this.disabledDatesRE = new RegExp(re + ")");
25237 Roo.extend(Roo.DatePicker, Roo.Component, {
25239 * @cfg {String} todayText
25240 * The text to display on the button that selects the current date (defaults to "Today")
25242 todayText : "Today",
25244 * @cfg {String} okText
25245 * The text to display on the ok button
25247 okText : " OK ", //   to give the user extra clicking room
25249 * @cfg {String} cancelText
25250 * The text to display on the cancel button
25252 cancelText : "Cancel",
25254 * @cfg {String} todayTip
25255 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
25257 todayTip : "{0} (Spacebar)",
25259 * @cfg {Date} minDate
25260 * Minimum allowable date (JavaScript date object, defaults to null)
25264 * @cfg {Date} maxDate
25265 * Maximum allowable date (JavaScript date object, defaults to null)
25269 * @cfg {String} minText
25270 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
25272 minText : "This date is before the minimum date",
25274 * @cfg {String} maxText
25275 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
25277 maxText : "This date is after the maximum date",
25279 * @cfg {String} format
25280 * The default date format string which can be overriden for localization support. The format must be
25281 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
25285 * @cfg {Array} disabledDays
25286 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
25288 disabledDays : null,
25290 * @cfg {String} disabledDaysText
25291 * The tooltip to display when the date falls on a disabled day (defaults to "")
25293 disabledDaysText : "",
25295 * @cfg {RegExp} disabledDatesRE
25296 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
25298 disabledDatesRE : null,
25300 * @cfg {String} disabledDatesText
25301 * The tooltip text to display when the date falls on a disabled date (defaults to "")
25303 disabledDatesText : "",
25305 * @cfg {Boolean} constrainToViewport
25306 * True to constrain the date picker to the viewport (defaults to true)
25308 constrainToViewport : true,
25310 * @cfg {Array} monthNames
25311 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
25313 monthNames : Date.monthNames,
25315 * @cfg {Array} dayNames
25316 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
25318 dayNames : Date.dayNames,
25320 * @cfg {String} nextText
25321 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
25323 nextText: 'Next Month (Control+Right)',
25325 * @cfg {String} prevText
25326 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
25328 prevText: 'Previous Month (Control+Left)',
25330 * @cfg {String} monthYearText
25331 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
25333 monthYearText: 'Choose a month (Control+Up/Down to move years)',
25335 * @cfg {Number} startDay
25336 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
25340 * @cfg {Bool} showClear
25341 * Show a clear button (usefull for date form elements that can be blank.)
25347 * Sets the value of the date field
25348 * @param {Date} value The date to set
25350 setValue : function(value){
25351 var old = this.value;
25353 if (typeof(value) == 'string') {
25355 value = Date.parseDate(value, this.format);
25358 value = new Date();
25361 this.value = value.clearTime(true);
25363 this.update(this.value);
25368 * Gets the current selected value of the date field
25369 * @return {Date} The selected date
25371 getValue : function(){
25376 focus : function(){
25378 this.update(this.activeDate);
25383 onRender : function(container, position){
25386 '<table cellspacing="0">',
25387 '<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>',
25388 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
25389 var dn = this.dayNames;
25390 for(var i = 0; i < 7; i++){
25391 var d = this.startDay+i;
25395 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
25397 m[m.length] = "</tr></thead><tbody><tr>";
25398 for(var i = 0; i < 42; i++) {
25399 if(i % 7 == 0 && i != 0){
25400 m[m.length] = "</tr><tr>";
25402 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
25404 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
25405 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
25407 var el = document.createElement("div");
25408 el.className = "x-date-picker";
25409 el.innerHTML = m.join("");
25411 container.dom.insertBefore(el, position);
25413 this.el = Roo.get(el);
25414 this.eventEl = Roo.get(el.firstChild);
25416 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
25417 handler: this.showPrevMonth,
25419 preventDefault:true,
25423 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
25424 handler: this.showNextMonth,
25426 preventDefault:true,
25430 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
25432 this.monthPicker = this.el.down('div.x-date-mp');
25433 this.monthPicker.enableDisplayMode('block');
25435 var kn = new Roo.KeyNav(this.eventEl, {
25436 "left" : function(e){
25438 this.showPrevMonth() :
25439 this.update(this.activeDate.add("d", -1));
25442 "right" : function(e){
25444 this.showNextMonth() :
25445 this.update(this.activeDate.add("d", 1));
25448 "up" : function(e){
25450 this.showNextYear() :
25451 this.update(this.activeDate.add("d", -7));
25454 "down" : function(e){
25456 this.showPrevYear() :
25457 this.update(this.activeDate.add("d", 7));
25460 "pageUp" : function(e){
25461 this.showNextMonth();
25464 "pageDown" : function(e){
25465 this.showPrevMonth();
25468 "enter" : function(e){
25469 e.stopPropagation();
25476 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
25478 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
25480 this.el.unselectable();
25482 this.cells = this.el.select("table.x-date-inner tbody td");
25483 this.textNodes = this.el.query("table.x-date-inner tbody span");
25485 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
25487 tooltip: this.monthYearText
25490 this.mbtn.on('click', this.showMonthPicker, this);
25491 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
25494 var today = (new Date()).dateFormat(this.format);
25496 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
25497 if (this.showClear) {
25498 baseTb.add( new Roo.Toolbar.Fill());
25501 text: String.format(this.todayText, today),
25502 tooltip: String.format(this.todayTip, today),
25503 handler: this.selectToday,
25507 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
25510 if (this.showClear) {
25512 baseTb.add( new Roo.Toolbar.Fill());
25515 cls: 'x-btn-icon x-btn-clear',
25516 handler: function() {
25518 this.fireEvent("select", this, '');
25528 this.update(this.value);
25531 createMonthPicker : function(){
25532 if(!this.monthPicker.dom.firstChild){
25533 var buf = ['<table border="0" cellspacing="0">'];
25534 for(var i = 0; i < 6; i++){
25536 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
25537 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
25539 '<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>' :
25540 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
25544 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
25546 '</button><button type="button" class="x-date-mp-cancel">',
25548 '</button></td></tr>',
25551 this.monthPicker.update(buf.join(''));
25552 this.monthPicker.on('click', this.onMonthClick, this);
25553 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
25555 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
25556 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
25558 this.mpMonths.each(function(m, a, i){
25561 m.dom.xmonth = 5 + Math.round(i * .5);
25563 m.dom.xmonth = Math.round((i-1) * .5);
25569 showMonthPicker : function(){
25570 this.createMonthPicker();
25571 var size = this.el.getSize();
25572 this.monthPicker.setSize(size);
25573 this.monthPicker.child('table').setSize(size);
25575 this.mpSelMonth = (this.activeDate || this.value).getMonth();
25576 this.updateMPMonth(this.mpSelMonth);
25577 this.mpSelYear = (this.activeDate || this.value).getFullYear();
25578 this.updateMPYear(this.mpSelYear);
25580 this.monthPicker.slideIn('t', {duration:.2});
25583 updateMPYear : function(y){
25585 var ys = this.mpYears.elements;
25586 for(var i = 1; i <= 10; i++){
25587 var td = ys[i-1], y2;
25589 y2 = y + Math.round(i * .5);
25590 td.firstChild.innerHTML = y2;
25593 y2 = y - (5-Math.round(i * .5));
25594 td.firstChild.innerHTML = y2;
25597 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25601 updateMPMonth : function(sm){
25602 this.mpMonths.each(function(m, a, i){
25603 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25607 selectMPMonth: function(m){
25611 onMonthClick : function(e, t){
25613 var el = new Roo.Element(t), pn;
25614 if(el.is('button.x-date-mp-cancel')){
25615 this.hideMonthPicker();
25617 else if(el.is('button.x-date-mp-ok')){
25618 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25619 this.hideMonthPicker();
25621 else if(pn = el.up('td.x-date-mp-month', 2)){
25622 this.mpMonths.removeClass('x-date-mp-sel');
25623 pn.addClass('x-date-mp-sel');
25624 this.mpSelMonth = pn.dom.xmonth;
25626 else if(pn = el.up('td.x-date-mp-year', 2)){
25627 this.mpYears.removeClass('x-date-mp-sel');
25628 pn.addClass('x-date-mp-sel');
25629 this.mpSelYear = pn.dom.xyear;
25631 else if(el.is('a.x-date-mp-prev')){
25632 this.updateMPYear(this.mpyear-10);
25634 else if(el.is('a.x-date-mp-next')){
25635 this.updateMPYear(this.mpyear+10);
25639 onMonthDblClick : function(e, t){
25641 var el = new Roo.Element(t), pn;
25642 if(pn = el.up('td.x-date-mp-month', 2)){
25643 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25644 this.hideMonthPicker();
25646 else if(pn = el.up('td.x-date-mp-year', 2)){
25647 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25648 this.hideMonthPicker();
25652 hideMonthPicker : function(disableAnim){
25653 if(this.monthPicker){
25654 if(disableAnim === true){
25655 this.monthPicker.hide();
25657 this.monthPicker.slideOut('t', {duration:.2});
25663 showPrevMonth : function(e){
25664 this.update(this.activeDate.add("mo", -1));
25668 showNextMonth : function(e){
25669 this.update(this.activeDate.add("mo", 1));
25673 showPrevYear : function(){
25674 this.update(this.activeDate.add("y", -1));
25678 showNextYear : function(){
25679 this.update(this.activeDate.add("y", 1));
25683 handleMouseWheel : function(e){
25684 var delta = e.getWheelDelta();
25686 this.showPrevMonth();
25688 } else if(delta < 0){
25689 this.showNextMonth();
25695 handleDateClick : function(e, t){
25697 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25698 this.setValue(new Date(t.dateValue));
25699 this.fireEvent("select", this, this.value);
25704 selectToday : function(){
25705 this.setValue(new Date().clearTime());
25706 this.fireEvent("select", this, this.value);
25710 update : function(date)
25712 var vd = this.activeDate;
25713 this.activeDate = date;
25715 var t = date.getTime();
25716 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25717 this.cells.removeClass("x-date-selected");
25718 this.cells.each(function(c){
25719 if(c.dom.firstChild.dateValue == t){
25720 c.addClass("x-date-selected");
25721 setTimeout(function(){
25722 try{c.dom.firstChild.focus();}catch(e){}
25731 var days = date.getDaysInMonth();
25732 var firstOfMonth = date.getFirstDateOfMonth();
25733 var startingPos = firstOfMonth.getDay()-this.startDay;
25735 if(startingPos <= this.startDay){
25739 var pm = date.add("mo", -1);
25740 var prevStart = pm.getDaysInMonth()-startingPos;
25742 var cells = this.cells.elements;
25743 var textEls = this.textNodes;
25744 days += startingPos;
25746 // convert everything to numbers so it's fast
25747 var day = 86400000;
25748 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25749 var today = new Date().clearTime().getTime();
25750 var sel = date.clearTime().getTime();
25751 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25752 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25753 var ddMatch = this.disabledDatesRE;
25754 var ddText = this.disabledDatesText;
25755 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25756 var ddaysText = this.disabledDaysText;
25757 var format = this.format;
25759 var setCellClass = function(cal, cell){
25761 var t = d.getTime();
25762 cell.firstChild.dateValue = t;
25764 cell.className += " x-date-today";
25765 cell.title = cal.todayText;
25768 cell.className += " x-date-selected";
25769 setTimeout(function(){
25770 try{cell.firstChild.focus();}catch(e){}
25775 cell.className = " x-date-disabled";
25776 cell.title = cal.minText;
25780 cell.className = " x-date-disabled";
25781 cell.title = cal.maxText;
25785 if(ddays.indexOf(d.getDay()) != -1){
25786 cell.title = ddaysText;
25787 cell.className = " x-date-disabled";
25790 if(ddMatch && format){
25791 var fvalue = d.dateFormat(format);
25792 if(ddMatch.test(fvalue)){
25793 cell.title = ddText.replace("%0", fvalue);
25794 cell.className = " x-date-disabled";
25800 for(; i < startingPos; i++) {
25801 textEls[i].innerHTML = (++prevStart);
25802 d.setDate(d.getDate()+1);
25803 cells[i].className = "x-date-prevday";
25804 setCellClass(this, cells[i]);
25806 for(; i < days; i++){
25807 intDay = i - startingPos + 1;
25808 textEls[i].innerHTML = (intDay);
25809 d.setDate(d.getDate()+1);
25810 cells[i].className = "x-date-active";
25811 setCellClass(this, cells[i]);
25814 for(; i < 42; i++) {
25815 textEls[i].innerHTML = (++extraDays);
25816 d.setDate(d.getDate()+1);
25817 cells[i].className = "x-date-nextday";
25818 setCellClass(this, cells[i]);
25821 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25822 this.fireEvent('monthchange', this, date);
25824 if(!this.internalRender){
25825 var main = this.el.dom.firstChild;
25826 var w = main.offsetWidth;
25827 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25828 Roo.fly(main).setWidth(w);
25829 this.internalRender = true;
25830 // opera does not respect the auto grow header center column
25831 // then, after it gets a width opera refuses to recalculate
25832 // without a second pass
25833 if(Roo.isOpera && !this.secondPass){
25834 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25835 this.secondPass = true;
25836 this.update.defer(10, this, [date]);
25844 * Ext JS Library 1.1.1
25845 * Copyright(c) 2006-2007, Ext JS, LLC.
25847 * Originally Released Under LGPL - original licence link has changed is not relivant.
25850 * <script type="text/javascript">
25853 * @class Roo.TabPanel
25854 * @extends Roo.util.Observable
25855 * A lightweight tab container.
25859 // basic tabs 1, built from existing content
25860 var tabs = new Roo.TabPanel("tabs1");
25861 tabs.addTab("script", "View Script");
25862 tabs.addTab("markup", "View Markup");
25863 tabs.activate("script");
25865 // more advanced tabs, built from javascript
25866 var jtabs = new Roo.TabPanel("jtabs");
25867 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25869 // set up the UpdateManager
25870 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25871 var updater = tab2.getUpdateManager();
25872 updater.setDefaultUrl("ajax1.htm");
25873 tab2.on('activate', updater.refresh, updater, true);
25875 // Use setUrl for Ajax loading
25876 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25877 tab3.setUrl("ajax2.htm", null, true);
25880 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25883 jtabs.activate("jtabs-1");
25886 * Create a new TabPanel.
25887 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25888 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25890 Roo.TabPanel = function(container, config){
25892 * The container element for this TabPanel.
25893 * @type Roo.Element
25895 this.el = Roo.get(container, true);
25897 if(typeof config == "boolean"){
25898 this.tabPosition = config ? "bottom" : "top";
25900 Roo.apply(this, config);
25903 if(this.tabPosition == "bottom"){
25904 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25905 this.el.addClass("x-tabs-bottom");
25907 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25908 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25909 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25911 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25913 if(this.tabPosition != "bottom"){
25914 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25915 * @type Roo.Element
25917 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25918 this.el.addClass("x-tabs-top");
25922 this.bodyEl.setStyle("position", "relative");
25924 this.active = null;
25925 this.activateDelegate = this.activate.createDelegate(this);
25930 * Fires when the active tab changes
25931 * @param {Roo.TabPanel} this
25932 * @param {Roo.TabPanelItem} activePanel The new active tab
25936 * @event beforetabchange
25937 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25938 * @param {Roo.TabPanel} this
25939 * @param {Object} e Set cancel to true on this object to cancel the tab change
25940 * @param {Roo.TabPanelItem} tab The tab being changed to
25942 "beforetabchange" : true
25945 Roo.EventManager.onWindowResize(this.onResize, this);
25946 this.cpad = this.el.getPadding("lr");
25947 this.hiddenCount = 0;
25950 // toolbar on the tabbar support...
25951 if (this.toolbar) {
25952 var tcfg = this.toolbar;
25953 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25954 this.toolbar = new Roo.Toolbar(tcfg);
25955 if (Roo.isSafari) {
25956 var tbl = tcfg.container.child('table', true);
25957 tbl.setAttribute('width', '100%');
25964 Roo.TabPanel.superclass.constructor.call(this);
25967 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25969 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25971 tabPosition : "top",
25973 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25975 currentTabWidth : 0,
25977 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25981 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25985 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25987 preferredTabWidth : 175,
25989 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25991 resizeTabs : false,
25993 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25995 monitorResize : true,
25997 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
26002 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
26003 * @param {String} id The id of the div to use <b>or create</b>
26004 * @param {String} text The text for the tab
26005 * @param {String} content (optional) Content to put in the TabPanelItem body
26006 * @param {Boolean} closable (optional) True to create a close icon on the tab
26007 * @return {Roo.TabPanelItem} The created TabPanelItem
26009 addTab : function(id, text, content, closable){
26010 var item = new Roo.TabPanelItem(this, id, text, closable);
26011 this.addTabItem(item);
26013 item.setContent(content);
26019 * Returns the {@link Roo.TabPanelItem} with the specified id/index
26020 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
26021 * @return {Roo.TabPanelItem}
26023 getTab : function(id){
26024 return this.items[id];
26028 * Hides the {@link Roo.TabPanelItem} with the specified id/index
26029 * @param {String/Number} id The id or index of the TabPanelItem to hide.
26031 hideTab : function(id){
26032 var t = this.items[id];
26035 this.hiddenCount++;
26036 this.autoSizeTabs();
26041 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
26042 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
26044 unhideTab : function(id){
26045 var t = this.items[id];
26047 t.setHidden(false);
26048 this.hiddenCount--;
26049 this.autoSizeTabs();
26054 * Adds an existing {@link Roo.TabPanelItem}.
26055 * @param {Roo.TabPanelItem} item The TabPanelItem to add
26057 addTabItem : function(item){
26058 this.items[item.id] = item;
26059 this.items.push(item);
26060 if(this.resizeTabs){
26061 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
26062 this.autoSizeTabs();
26069 * Removes a {@link Roo.TabPanelItem}.
26070 * @param {String/Number} id The id or index of the TabPanelItem to remove.
26072 removeTab : function(id){
26073 var items = this.items;
26074 var tab = items[id];
26075 if(!tab) { return; }
26076 var index = items.indexOf(tab);
26077 if(this.active == tab && items.length > 1){
26078 var newTab = this.getNextAvailable(index);
26083 this.stripEl.dom.removeChild(tab.pnode.dom);
26084 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
26085 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
26087 items.splice(index, 1);
26088 delete this.items[tab.id];
26089 tab.fireEvent("close", tab);
26090 tab.purgeListeners();
26091 this.autoSizeTabs();
26094 getNextAvailable : function(start){
26095 var items = this.items;
26097 // look for a next tab that will slide over to
26098 // replace the one being removed
26099 while(index < items.length){
26100 var item = items[++index];
26101 if(item && !item.isHidden()){
26105 // if one isn't found select the previous tab (on the left)
26108 var item = items[--index];
26109 if(item && !item.isHidden()){
26117 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
26118 * @param {String/Number} id The id or index of the TabPanelItem to disable.
26120 disableTab : function(id){
26121 var tab = this.items[id];
26122 if(tab && this.active != tab){
26128 * Enables a {@link Roo.TabPanelItem} that is disabled.
26129 * @param {String/Number} id The id or index of the TabPanelItem to enable.
26131 enableTab : function(id){
26132 var tab = this.items[id];
26137 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
26138 * @param {String/Number} id The id or index of the TabPanelItem to activate.
26139 * @return {Roo.TabPanelItem} The TabPanelItem.
26141 activate : function(id){
26142 var tab = this.items[id];
26146 if(tab == this.active || tab.disabled){
26150 this.fireEvent("beforetabchange", this, e, tab);
26151 if(e.cancel !== true && !tab.disabled){
26153 this.active.hide();
26155 this.active = this.items[id];
26156 this.active.show();
26157 this.fireEvent("tabchange", this, this.active);
26163 * Gets the active {@link Roo.TabPanelItem}.
26164 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
26166 getActiveTab : function(){
26167 return this.active;
26171 * Updates the tab body element to fit the height of the container element
26172 * for overflow scrolling
26173 * @param {Number} targetHeight (optional) Override the starting height from the elements height
26175 syncHeight : function(targetHeight){
26176 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
26177 var bm = this.bodyEl.getMargins();
26178 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
26179 this.bodyEl.setHeight(newHeight);
26183 onResize : function(){
26184 if(this.monitorResize){
26185 this.autoSizeTabs();
26190 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
26192 beginUpdate : function(){
26193 this.updating = true;
26197 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
26199 endUpdate : function(){
26200 this.updating = false;
26201 this.autoSizeTabs();
26205 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
26207 autoSizeTabs : function(){
26208 var count = this.items.length;
26209 var vcount = count - this.hiddenCount;
26210 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
26211 var w = Math.max(this.el.getWidth() - this.cpad, 10);
26212 var availWidth = Math.floor(w / vcount);
26213 var b = this.stripBody;
26214 if(b.getWidth() > w){
26215 var tabs = this.items;
26216 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
26217 if(availWidth < this.minTabWidth){
26218 /*if(!this.sleft){ // incomplete scrolling code
26219 this.createScrollButtons();
26222 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
26225 if(this.currentTabWidth < this.preferredTabWidth){
26226 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
26232 * Returns the number of tabs in this TabPanel.
26235 getCount : function(){
26236 return this.items.length;
26240 * Resizes all the tabs to the passed width
26241 * @param {Number} The new width
26243 setTabWidth : function(width){
26244 this.currentTabWidth = width;
26245 for(var i = 0, len = this.items.length; i < len; i++) {
26246 if(!this.items[i].isHidden())this.items[i].setWidth(width);
26251 * Destroys this TabPanel
26252 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
26254 destroy : function(removeEl){
26255 Roo.EventManager.removeResizeListener(this.onResize, this);
26256 for(var i = 0, len = this.items.length; i < len; i++){
26257 this.items[i].purgeListeners();
26259 if(removeEl === true){
26260 this.el.update("");
26267 * @class Roo.TabPanelItem
26268 * @extends Roo.util.Observable
26269 * Represents an individual item (tab plus body) in a TabPanel.
26270 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
26271 * @param {String} id The id of this TabPanelItem
26272 * @param {String} text The text for the tab of this TabPanelItem
26273 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
26275 Roo.TabPanelItem = function(tabPanel, id, text, closable){
26277 * The {@link Roo.TabPanel} this TabPanelItem belongs to
26278 * @type Roo.TabPanel
26280 this.tabPanel = tabPanel;
26282 * The id for this TabPanelItem
26287 this.disabled = false;
26291 this.loaded = false;
26292 this.closable = closable;
26295 * The body element for this TabPanelItem.
26296 * @type Roo.Element
26298 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
26299 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
26300 this.bodyEl.setStyle("display", "block");
26301 this.bodyEl.setStyle("zoom", "1");
26304 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
26306 this.el = Roo.get(els.el, true);
26307 this.inner = Roo.get(els.inner, true);
26308 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
26309 this.pnode = Roo.get(els.el.parentNode, true);
26310 this.el.on("mousedown", this.onTabMouseDown, this);
26311 this.el.on("click", this.onTabClick, this);
26314 var c = Roo.get(els.close, true);
26315 c.dom.title = this.closeText;
26316 c.addClassOnOver("close-over");
26317 c.on("click", this.closeClick, this);
26323 * Fires when this tab becomes the active tab.
26324 * @param {Roo.TabPanel} tabPanel The parent TabPanel
26325 * @param {Roo.TabPanelItem} this
26329 * @event beforeclose
26330 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
26331 * @param {Roo.TabPanelItem} this
26332 * @param {Object} e Set cancel to true on this object to cancel the close.
26334 "beforeclose": true,
26337 * Fires when this tab is closed.
26338 * @param {Roo.TabPanelItem} this
26342 * @event deactivate
26343 * Fires when this tab is no longer the active tab.
26344 * @param {Roo.TabPanel} tabPanel The parent TabPanel
26345 * @param {Roo.TabPanelItem} this
26347 "deactivate" : true
26349 this.hidden = false;
26351 Roo.TabPanelItem.superclass.constructor.call(this);
26354 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
26355 purgeListeners : function(){
26356 Roo.util.Observable.prototype.purgeListeners.call(this);
26357 this.el.removeAllListeners();
26360 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
26363 this.pnode.addClass("on");
26366 this.tabPanel.stripWrap.repaint();
26368 this.fireEvent("activate", this.tabPanel, this);
26372 * Returns true if this tab is the active tab.
26373 * @return {Boolean}
26375 isActive : function(){
26376 return this.tabPanel.getActiveTab() == this;
26380 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
26383 this.pnode.removeClass("on");
26385 this.fireEvent("deactivate", this.tabPanel, this);
26388 hideAction : function(){
26389 this.bodyEl.hide();
26390 this.bodyEl.setStyle("position", "absolute");
26391 this.bodyEl.setLeft("-20000px");
26392 this.bodyEl.setTop("-20000px");
26395 showAction : function(){
26396 this.bodyEl.setStyle("position", "relative");
26397 this.bodyEl.setTop("");
26398 this.bodyEl.setLeft("");
26399 this.bodyEl.show();
26403 * Set the tooltip for the tab.
26404 * @param {String} tooltip The tab's tooltip
26406 setTooltip : function(text){
26407 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
26408 this.textEl.dom.qtip = text;
26409 this.textEl.dom.removeAttribute('title');
26411 this.textEl.dom.title = text;
26415 onTabClick : function(e){
26416 e.preventDefault();
26417 this.tabPanel.activate(this.id);
26420 onTabMouseDown : function(e){
26421 e.preventDefault();
26422 this.tabPanel.activate(this.id);
26425 getWidth : function(){
26426 return this.inner.getWidth();
26429 setWidth : function(width){
26430 var iwidth = width - this.pnode.getPadding("lr");
26431 this.inner.setWidth(iwidth);
26432 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
26433 this.pnode.setWidth(width);
26437 * Show or hide the tab
26438 * @param {Boolean} hidden True to hide or false to show.
26440 setHidden : function(hidden){
26441 this.hidden = hidden;
26442 this.pnode.setStyle("display", hidden ? "none" : "");
26446 * Returns true if this tab is "hidden"
26447 * @return {Boolean}
26449 isHidden : function(){
26450 return this.hidden;
26454 * Returns the text for this tab
26457 getText : function(){
26461 autoSize : function(){
26462 //this.el.beginMeasure();
26463 this.textEl.setWidth(1);
26464 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
26465 //this.el.endMeasure();
26469 * Sets the text for the tab (Note: this also sets the tooltip text)
26470 * @param {String} text The tab's text and tooltip
26472 setText : function(text){
26474 this.textEl.update(text);
26475 this.setTooltip(text);
26476 if(!this.tabPanel.resizeTabs){
26481 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
26483 activate : function(){
26484 this.tabPanel.activate(this.id);
26488 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
26490 disable : function(){
26491 if(this.tabPanel.active != this){
26492 this.disabled = true;
26493 this.pnode.addClass("disabled");
26498 * Enables this TabPanelItem if it was previously disabled.
26500 enable : function(){
26501 this.disabled = false;
26502 this.pnode.removeClass("disabled");
26506 * Sets the content for this TabPanelItem.
26507 * @param {String} content The content
26508 * @param {Boolean} loadScripts true to look for and load scripts
26510 setContent : function(content, loadScripts){
26511 this.bodyEl.update(content, loadScripts);
26515 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
26516 * @return {Roo.UpdateManager} The UpdateManager
26518 getUpdateManager : function(){
26519 return this.bodyEl.getUpdateManager();
26523 * Set a URL to be used to load the content for this TabPanelItem.
26524 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
26525 * @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)
26526 * @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)
26527 * @return {Roo.UpdateManager} The UpdateManager
26529 setUrl : function(url, params, loadOnce){
26530 if(this.refreshDelegate){
26531 this.un('activate', this.refreshDelegate);
26533 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
26534 this.on("activate", this.refreshDelegate);
26535 return this.bodyEl.getUpdateManager();
26539 _handleRefresh : function(url, params, loadOnce){
26540 if(!loadOnce || !this.loaded){
26541 var updater = this.bodyEl.getUpdateManager();
26542 updater.update(url, params, this._setLoaded.createDelegate(this));
26547 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
26548 * Will fail silently if the setUrl method has not been called.
26549 * This does not activate the panel, just updates its content.
26551 refresh : function(){
26552 if(this.refreshDelegate){
26553 this.loaded = false;
26554 this.refreshDelegate();
26559 _setLoaded : function(){
26560 this.loaded = true;
26564 closeClick : function(e){
26567 this.fireEvent("beforeclose", this, o);
26568 if(o.cancel !== true){
26569 this.tabPanel.removeTab(this.id);
26573 * The text displayed in the tooltip for the close icon.
26576 closeText : "Close this tab"
26580 Roo.TabPanel.prototype.createStrip = function(container){
26581 var strip = document.createElement("div");
26582 strip.className = "x-tabs-wrap";
26583 container.appendChild(strip);
26587 Roo.TabPanel.prototype.createStripList = function(strip){
26588 // div wrapper for retard IE
26589 // returns the "tr" element.
26590 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26591 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26592 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26593 return strip.firstChild.firstChild.firstChild.firstChild;
26596 Roo.TabPanel.prototype.createBody = function(container){
26597 var body = document.createElement("div");
26598 Roo.id(body, "tab-body");
26599 Roo.fly(body).addClass("x-tabs-body");
26600 container.appendChild(body);
26604 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26605 var body = Roo.getDom(id);
26607 body = document.createElement("div");
26610 Roo.fly(body).addClass("x-tabs-item-body");
26611 bodyEl.insertBefore(body, bodyEl.firstChild);
26615 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26616 var td = document.createElement("td");
26617 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26618 //stripEl.appendChild(td);
26620 td.className = "x-tabs-closable";
26621 if(!this.closeTpl){
26622 this.closeTpl = new Roo.Template(
26623 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26624 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26625 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26628 var el = this.closeTpl.overwrite(td, {"text": text});
26629 var close = el.getElementsByTagName("div")[0];
26630 var inner = el.getElementsByTagName("em")[0];
26631 return {"el": el, "close": close, "inner": inner};
26634 this.tabTpl = new Roo.Template(
26635 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26636 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26639 var el = this.tabTpl.overwrite(td, {"text": text});
26640 var inner = el.getElementsByTagName("em")[0];
26641 return {"el": el, "inner": inner};
26645 * Ext JS Library 1.1.1
26646 * Copyright(c) 2006-2007, Ext JS, LLC.
26648 * Originally Released Under LGPL - original licence link has changed is not relivant.
26651 * <script type="text/javascript">
26655 * @class Roo.Button
26656 * @extends Roo.util.Observable
26657 * Simple Button class
26658 * @cfg {String} text The button text
26659 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26660 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26661 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26662 * @cfg {Object} scope The scope of the handler
26663 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26664 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26665 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26666 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26667 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26668 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26669 applies if enableToggle = true)
26670 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26671 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26672 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26674 * Create a new button
26675 * @param {Object} config The config object
26677 Roo.Button = function(renderTo, config)
26681 renderTo = config.renderTo || false;
26684 Roo.apply(this, config);
26688 * Fires when this button is clicked
26689 * @param {Button} this
26690 * @param {EventObject} e The click event
26695 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26696 * @param {Button} this
26697 * @param {Boolean} pressed
26702 * Fires when the mouse hovers over the button
26703 * @param {Button} this
26704 * @param {Event} e The event object
26706 'mouseover' : true,
26709 * Fires when the mouse exits the button
26710 * @param {Button} this
26711 * @param {Event} e The event object
26716 * Fires when the button is rendered
26717 * @param {Button} this
26722 this.menu = Roo.menu.MenuMgr.get(this.menu);
26724 // register listeners first!! - so render can be captured..
26725 Roo.util.Observable.call(this);
26727 this.render(renderTo);
26733 Roo.extend(Roo.Button, Roo.util.Observable, {
26739 * Read-only. True if this button is hidden
26744 * Read-only. True if this button is disabled
26749 * Read-only. True if this button is pressed (only if enableToggle = true)
26755 * @cfg {Number} tabIndex
26756 * The DOM tabIndex for this button (defaults to undefined)
26758 tabIndex : undefined,
26761 * @cfg {Boolean} enableToggle
26762 * True to enable pressed/not pressed toggling (defaults to false)
26764 enableToggle: false,
26766 * @cfg {Mixed} menu
26767 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26771 * @cfg {String} menuAlign
26772 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26774 menuAlign : "tl-bl?",
26777 * @cfg {String} iconCls
26778 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26780 iconCls : undefined,
26782 * @cfg {String} type
26783 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26788 menuClassTarget: 'tr',
26791 * @cfg {String} clickEvent
26792 * The type of event to map to the button's event handler (defaults to 'click')
26794 clickEvent : 'click',
26797 * @cfg {Boolean} handleMouseEvents
26798 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26800 handleMouseEvents : true,
26803 * @cfg {String} tooltipType
26804 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26806 tooltipType : 'qtip',
26809 * @cfg {String} cls
26810 * A CSS class to apply to the button's main element.
26814 * @cfg {Roo.Template} template (Optional)
26815 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26816 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26817 * require code modifications if required elements (e.g. a button) aren't present.
26821 render : function(renderTo){
26823 if(this.hideParent){
26824 this.parentEl = Roo.get(renderTo);
26826 if(!this.dhconfig){
26827 if(!this.template){
26828 if(!Roo.Button.buttonTemplate){
26829 // hideous table template
26830 Roo.Button.buttonTemplate = new Roo.Template(
26831 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26832 '<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>',
26833 "</tr></tbody></table>");
26835 this.template = Roo.Button.buttonTemplate;
26837 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26838 var btnEl = btn.child("button:first");
26839 btnEl.on('focus', this.onFocus, this);
26840 btnEl.on('blur', this.onBlur, this);
26842 btn.addClass(this.cls);
26845 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26848 btnEl.addClass(this.iconCls);
26850 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26853 if(this.tabIndex !== undefined){
26854 btnEl.dom.tabIndex = this.tabIndex;
26857 if(typeof this.tooltip == 'object'){
26858 Roo.QuickTips.tips(Roo.apply({
26862 btnEl.dom[this.tooltipType] = this.tooltip;
26866 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26870 this.el.dom.id = this.el.id = this.id;
26873 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26874 this.menu.on("show", this.onMenuShow, this);
26875 this.menu.on("hide", this.onMenuHide, this);
26877 btn.addClass("x-btn");
26878 if(Roo.isIE && !Roo.isIE7){
26879 this.autoWidth.defer(1, this);
26883 if(this.handleMouseEvents){
26884 btn.on("mouseover", this.onMouseOver, this);
26885 btn.on("mouseout", this.onMouseOut, this);
26886 btn.on("mousedown", this.onMouseDown, this);
26888 btn.on(this.clickEvent, this.onClick, this);
26889 //btn.on("mouseup", this.onMouseUp, this);
26896 Roo.ButtonToggleMgr.register(this);
26898 this.el.addClass("x-btn-pressed");
26901 var repeater = new Roo.util.ClickRepeater(btn,
26902 typeof this.repeat == "object" ? this.repeat : {}
26904 repeater.on("click", this.onClick, this);
26907 this.fireEvent('render', this);
26911 * Returns the button's underlying element
26912 * @return {Roo.Element} The element
26914 getEl : function(){
26919 * Destroys this Button and removes any listeners.
26921 destroy : function(){
26922 Roo.ButtonToggleMgr.unregister(this);
26923 this.el.removeAllListeners();
26924 this.purgeListeners();
26929 autoWidth : function(){
26931 this.el.setWidth("auto");
26932 if(Roo.isIE7 && Roo.isStrict){
26933 var ib = this.el.child('button');
26934 if(ib && ib.getWidth() > 20){
26936 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26941 this.el.beginMeasure();
26943 if(this.el.getWidth() < this.minWidth){
26944 this.el.setWidth(this.minWidth);
26947 this.el.endMeasure();
26954 * Assigns this button's click handler
26955 * @param {Function} handler The function to call when the button is clicked
26956 * @param {Object} scope (optional) Scope for the function passed in
26958 setHandler : function(handler, scope){
26959 this.handler = handler;
26960 this.scope = scope;
26964 * Sets this button's text
26965 * @param {String} text The button text
26967 setText : function(text){
26970 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26976 * Gets the text for this button
26977 * @return {String} The button text
26979 getText : function(){
26987 this.hidden = false;
26989 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26997 this.hidden = true;
26999 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
27004 * Convenience function for boolean show/hide
27005 * @param {Boolean} visible True to show, false to hide
27007 setVisible: function(visible){
27016 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
27017 * @param {Boolean} state (optional) Force a particular state
27019 toggle : function(state){
27020 state = state === undefined ? !this.pressed : state;
27021 if(state != this.pressed){
27023 this.el.addClass("x-btn-pressed");
27024 this.pressed = true;
27025 this.fireEvent("toggle", this, true);
27027 this.el.removeClass("x-btn-pressed");
27028 this.pressed = false;
27029 this.fireEvent("toggle", this, false);
27031 if(this.toggleHandler){
27032 this.toggleHandler.call(this.scope || this, this, state);
27040 focus : function(){
27041 this.el.child('button:first').focus();
27045 * Disable this button
27047 disable : function(){
27049 this.el.addClass("x-btn-disabled");
27051 this.disabled = true;
27055 * Enable this button
27057 enable : function(){
27059 this.el.removeClass("x-btn-disabled");
27061 this.disabled = false;
27065 * Convenience function for boolean enable/disable
27066 * @param {Boolean} enabled True to enable, false to disable
27068 setDisabled : function(v){
27069 this[v !== true ? "enable" : "disable"]();
27073 onClick : function(e){
27075 e.preventDefault();
27080 if(!this.disabled){
27081 if(this.enableToggle){
27084 if(this.menu && !this.menu.isVisible()){
27085 this.menu.show(this.el, this.menuAlign);
27087 this.fireEvent("click", this, e);
27089 this.el.removeClass("x-btn-over");
27090 this.handler.call(this.scope || this, this, e);
27095 onMouseOver : function(e){
27096 if(!this.disabled){
27097 this.el.addClass("x-btn-over");
27098 this.fireEvent('mouseover', this, e);
27102 onMouseOut : function(e){
27103 if(!e.within(this.el, true)){
27104 this.el.removeClass("x-btn-over");
27105 this.fireEvent('mouseout', this, e);
27109 onFocus : function(e){
27110 if(!this.disabled){
27111 this.el.addClass("x-btn-focus");
27115 onBlur : function(e){
27116 this.el.removeClass("x-btn-focus");
27119 onMouseDown : function(e){
27120 if(!this.disabled && e.button == 0){
27121 this.el.addClass("x-btn-click");
27122 Roo.get(document).on('mouseup', this.onMouseUp, this);
27126 onMouseUp : function(e){
27128 this.el.removeClass("x-btn-click");
27129 Roo.get(document).un('mouseup', this.onMouseUp, this);
27133 onMenuShow : function(e){
27134 this.el.addClass("x-btn-menu-active");
27137 onMenuHide : function(e){
27138 this.el.removeClass("x-btn-menu-active");
27142 // Private utility class used by Button
27143 Roo.ButtonToggleMgr = function(){
27146 function toggleGroup(btn, state){
27148 var g = groups[btn.toggleGroup];
27149 for(var i = 0, l = g.length; i < l; i++){
27151 g[i].toggle(false);
27158 register : function(btn){
27159 if(!btn.toggleGroup){
27162 var g = groups[btn.toggleGroup];
27164 g = groups[btn.toggleGroup] = [];
27167 btn.on("toggle", toggleGroup);
27170 unregister : function(btn){
27171 if(!btn.toggleGroup){
27174 var g = groups[btn.toggleGroup];
27177 btn.un("toggle", toggleGroup);
27183 * Ext JS Library 1.1.1
27184 * Copyright(c) 2006-2007, Ext JS, LLC.
27186 * Originally Released Under LGPL - original licence link has changed is not relivant.
27189 * <script type="text/javascript">
27193 * @class Roo.SplitButton
27194 * @extends Roo.Button
27195 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
27196 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
27197 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
27198 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
27199 * @cfg {String} arrowTooltip The title attribute of the arrow
27201 * Create a new menu button
27202 * @param {String/HTMLElement/Element} renderTo The element to append the button to
27203 * @param {Object} config The config object
27205 Roo.SplitButton = function(renderTo, config){
27206 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
27208 * @event arrowclick
27209 * Fires when this button's arrow is clicked
27210 * @param {SplitButton} this
27211 * @param {EventObject} e The click event
27213 this.addEvents({"arrowclick":true});
27216 Roo.extend(Roo.SplitButton, Roo.Button, {
27217 render : function(renderTo){
27218 // this is one sweet looking template!
27219 var tpl = new Roo.Template(
27220 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
27221 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
27222 '<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>',
27223 "</tbody></table></td><td>",
27224 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
27225 '<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>',
27226 "</tbody></table></td></tr></table>"
27228 var btn = tpl.append(renderTo, [this.text, this.type], true);
27229 var btnEl = btn.child("button");
27231 btn.addClass(this.cls);
27234 btnEl.setStyle('background-image', 'url(' +this.icon +')');
27237 btnEl.addClass(this.iconCls);
27239 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
27243 if(this.handleMouseEvents){
27244 btn.on("mouseover", this.onMouseOver, this);
27245 btn.on("mouseout", this.onMouseOut, this);
27246 btn.on("mousedown", this.onMouseDown, this);
27247 btn.on("mouseup", this.onMouseUp, this);
27249 btn.on(this.clickEvent, this.onClick, this);
27251 if(typeof this.tooltip == 'object'){
27252 Roo.QuickTips.tips(Roo.apply({
27256 btnEl.dom[this.tooltipType] = this.tooltip;
27259 if(this.arrowTooltip){
27260 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
27269 this.el.addClass("x-btn-pressed");
27271 if(Roo.isIE && !Roo.isIE7){
27272 this.autoWidth.defer(1, this);
27277 this.menu.on("show", this.onMenuShow, this);
27278 this.menu.on("hide", this.onMenuHide, this);
27280 this.fireEvent('render', this);
27284 autoWidth : function(){
27286 var tbl = this.el.child("table:first");
27287 var tbl2 = this.el.child("table:last");
27288 this.el.setWidth("auto");
27289 tbl.setWidth("auto");
27290 if(Roo.isIE7 && Roo.isStrict){
27291 var ib = this.el.child('button:first');
27292 if(ib && ib.getWidth() > 20){
27294 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
27299 this.el.beginMeasure();
27301 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
27302 tbl.setWidth(this.minWidth-tbl2.getWidth());
27305 this.el.endMeasure();
27308 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
27312 * Sets this button's click handler
27313 * @param {Function} handler The function to call when the button is clicked
27314 * @param {Object} scope (optional) Scope for the function passed above
27316 setHandler : function(handler, scope){
27317 this.handler = handler;
27318 this.scope = scope;
27322 * Sets this button's arrow click handler
27323 * @param {Function} handler The function to call when the arrow is clicked
27324 * @param {Object} scope (optional) Scope for the function passed above
27326 setArrowHandler : function(handler, scope){
27327 this.arrowHandler = handler;
27328 this.scope = scope;
27334 focus : function(){
27336 this.el.child("button:first").focus();
27341 onClick : function(e){
27342 e.preventDefault();
27343 if(!this.disabled){
27344 if(e.getTarget(".x-btn-menu-arrow-wrap")){
27345 if(this.menu && !this.menu.isVisible()){
27346 this.menu.show(this.el, this.menuAlign);
27348 this.fireEvent("arrowclick", this, e);
27349 if(this.arrowHandler){
27350 this.arrowHandler.call(this.scope || this, this, e);
27353 this.fireEvent("click", this, e);
27355 this.handler.call(this.scope || this, this, e);
27361 onMouseDown : function(e){
27362 if(!this.disabled){
27363 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
27367 onMouseUp : function(e){
27368 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
27373 // backwards compat
27374 Roo.MenuButton = Roo.SplitButton;/*
27376 * Ext JS Library 1.1.1
27377 * Copyright(c) 2006-2007, Ext JS, LLC.
27379 * Originally Released Under LGPL - original licence link has changed is not relivant.
27382 * <script type="text/javascript">
27386 * @class Roo.Toolbar
27387 * Basic Toolbar class.
27389 * Creates a new Toolbar
27390 * @param {Object} container The config object
27392 Roo.Toolbar = function(container, buttons, config)
27394 /// old consturctor format still supported..
27395 if(container instanceof Array){ // omit the container for later rendering
27396 buttons = container;
27400 if (typeof(container) == 'object' && container.xtype) {
27401 config = container;
27402 container = config.container;
27403 buttons = config.buttons || []; // not really - use items!!
27406 if (config && config.items) {
27407 xitems = config.items;
27408 delete config.items;
27410 Roo.apply(this, config);
27411 this.buttons = buttons;
27414 this.render(container);
27416 this.xitems = xitems;
27417 Roo.each(xitems, function(b) {
27423 Roo.Toolbar.prototype = {
27425 * @cfg {Array} items
27426 * array of button configs or elements to add (will be converted to a MixedCollection)
27430 * @cfg {String/HTMLElement/Element} container
27431 * The id or element that will contain the toolbar
27434 render : function(ct){
27435 this.el = Roo.get(ct);
27437 this.el.addClass(this.cls);
27439 // using a table allows for vertical alignment
27440 // 100% width is needed by Safari...
27441 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
27442 this.tr = this.el.child("tr", true);
27444 this.items = new Roo.util.MixedCollection(false, function(o){
27445 return o.id || ("item" + (++autoId));
27448 this.add.apply(this, this.buttons);
27449 delete this.buttons;
27454 * Adds element(s) to the toolbar -- this function takes a variable number of
27455 * arguments of mixed type and adds them to the toolbar.
27456 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
27458 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
27459 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
27460 * <li>Field: Any form field (equivalent to {@link #addField})</li>
27461 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
27462 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
27463 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
27464 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
27465 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
27466 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
27468 * @param {Mixed} arg2
27469 * @param {Mixed} etc.
27472 var a = arguments, l = a.length;
27473 for(var i = 0; i < l; i++){
27478 _add : function(el) {
27481 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
27484 if (el.applyTo){ // some kind of form field
27485 return this.addField(el);
27487 if (el.render){ // some kind of Toolbar.Item
27488 return this.addItem(el);
27490 if (typeof el == "string"){ // string
27491 if(el == "separator" || el == "-"){
27492 return this.addSeparator();
27495 return this.addSpacer();
27498 return this.addFill();
27500 return this.addText(el);
27503 if(el.tagName){ // element
27504 return this.addElement(el);
27506 if(typeof el == "object"){ // must be button config?
27507 return this.addButton(el);
27509 // and now what?!?!
27515 * Add an Xtype element
27516 * @param {Object} xtype Xtype Object
27517 * @return {Object} created Object
27519 addxtype : function(e){
27520 return this.add(e);
27524 * Returns the Element for this toolbar.
27525 * @return {Roo.Element}
27527 getEl : function(){
27533 * @return {Roo.Toolbar.Item} The separator item
27535 addSeparator : function(){
27536 return this.addItem(new Roo.Toolbar.Separator());
27540 * Adds a spacer element
27541 * @return {Roo.Toolbar.Spacer} The spacer item
27543 addSpacer : function(){
27544 return this.addItem(new Roo.Toolbar.Spacer());
27548 * Adds a fill element that forces subsequent additions to the right side of the toolbar
27549 * @return {Roo.Toolbar.Fill} The fill item
27551 addFill : function(){
27552 return this.addItem(new Roo.Toolbar.Fill());
27556 * Adds any standard HTML element to the toolbar
27557 * @param {String/HTMLElement/Element} el The element or id of the element to add
27558 * @return {Roo.Toolbar.Item} The element's item
27560 addElement : function(el){
27561 return this.addItem(new Roo.Toolbar.Item(el));
27564 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
27565 * @type Roo.util.MixedCollection
27570 * Adds any Toolbar.Item or subclass
27571 * @param {Roo.Toolbar.Item} item
27572 * @return {Roo.Toolbar.Item} The item
27574 addItem : function(item){
27575 var td = this.nextBlock();
27577 this.items.add(item);
27582 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
27583 * @param {Object/Array} config A button config or array of configs
27584 * @return {Roo.Toolbar.Button/Array}
27586 addButton : function(config){
27587 if(config instanceof Array){
27589 for(var i = 0, len = config.length; i < len; i++) {
27590 buttons.push(this.addButton(config[i]));
27595 if(!(config instanceof Roo.Toolbar.Button)){
27597 new Roo.Toolbar.SplitButton(config) :
27598 new Roo.Toolbar.Button(config);
27600 var td = this.nextBlock();
27607 * Adds text to the toolbar
27608 * @param {String} text The text to add
27609 * @return {Roo.Toolbar.Item} The element's item
27611 addText : function(text){
27612 return this.addItem(new Roo.Toolbar.TextItem(text));
27616 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27617 * @param {Number} index The index where the item is to be inserted
27618 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27619 * @return {Roo.Toolbar.Button/Item}
27621 insertButton : function(index, item){
27622 if(item instanceof Array){
27624 for(var i = 0, len = item.length; i < len; i++) {
27625 buttons.push(this.insertButton(index + i, item[i]));
27629 if (!(item instanceof Roo.Toolbar.Button)){
27630 item = new Roo.Toolbar.Button(item);
27632 var td = document.createElement("td");
27633 this.tr.insertBefore(td, this.tr.childNodes[index]);
27635 this.items.insert(index, item);
27640 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27641 * @param {Object} config
27642 * @return {Roo.Toolbar.Item} The element's item
27644 addDom : function(config, returnEl){
27645 var td = this.nextBlock();
27646 Roo.DomHelper.overwrite(td, config);
27647 var ti = new Roo.Toolbar.Item(td.firstChild);
27649 this.items.add(ti);
27654 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27655 * @type Roo.util.MixedCollection
27660 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27661 * Note: the field should not have been rendered yet. For a field that has already been
27662 * rendered, use {@link #addElement}.
27663 * @param {Roo.form.Field} field
27664 * @return {Roo.ToolbarItem}
27668 addField : function(field) {
27669 if (!this.fields) {
27671 this.fields = new Roo.util.MixedCollection(false, function(o){
27672 return o.id || ("item" + (++autoId));
27677 var td = this.nextBlock();
27679 var ti = new Roo.Toolbar.Item(td.firstChild);
27681 this.items.add(ti);
27682 this.fields.add(field);
27693 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27694 this.el.child('div').hide();
27702 this.el.child('div').show();
27706 nextBlock : function(){
27707 var td = document.createElement("td");
27708 this.tr.appendChild(td);
27713 destroy : function(){
27714 if(this.items){ // rendered?
27715 Roo.destroy.apply(Roo, this.items.items);
27717 if(this.fields){ // rendered?
27718 Roo.destroy.apply(Roo, this.fields.items);
27720 Roo.Element.uncache(this.el, this.tr);
27725 * @class Roo.Toolbar.Item
27726 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27728 * Creates a new Item
27729 * @param {HTMLElement} el
27731 Roo.Toolbar.Item = function(el){
27732 this.el = Roo.getDom(el);
27733 this.id = Roo.id(this.el);
27734 this.hidden = false;
27737 Roo.Toolbar.Item.prototype = {
27740 * Get this item's HTML Element
27741 * @return {HTMLElement}
27743 getEl : function(){
27748 render : function(td){
27750 td.appendChild(this.el);
27754 * Removes and destroys this item.
27756 destroy : function(){
27757 this.td.parentNode.removeChild(this.td);
27764 this.hidden = false;
27765 this.td.style.display = "";
27772 this.hidden = true;
27773 this.td.style.display = "none";
27777 * Convenience function for boolean show/hide.
27778 * @param {Boolean} visible true to show/false to hide
27780 setVisible: function(visible){
27789 * Try to focus this item.
27791 focus : function(){
27792 Roo.fly(this.el).focus();
27796 * Disables this item.
27798 disable : function(){
27799 Roo.fly(this.td).addClass("x-item-disabled");
27800 this.disabled = true;
27801 this.el.disabled = true;
27805 * Enables this item.
27807 enable : function(){
27808 Roo.fly(this.td).removeClass("x-item-disabled");
27809 this.disabled = false;
27810 this.el.disabled = false;
27816 * @class Roo.Toolbar.Separator
27817 * @extends Roo.Toolbar.Item
27818 * A simple toolbar separator class
27820 * Creates a new Separator
27822 Roo.Toolbar.Separator = function(){
27823 var s = document.createElement("span");
27824 s.className = "ytb-sep";
27825 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27827 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27828 enable:Roo.emptyFn,
27829 disable:Roo.emptyFn,
27834 * @class Roo.Toolbar.Spacer
27835 * @extends Roo.Toolbar.Item
27836 * A simple element that adds extra horizontal space to a toolbar.
27838 * Creates a new Spacer
27840 Roo.Toolbar.Spacer = function(){
27841 var s = document.createElement("div");
27842 s.className = "ytb-spacer";
27843 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27845 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27846 enable:Roo.emptyFn,
27847 disable:Roo.emptyFn,
27852 * @class Roo.Toolbar.Fill
27853 * @extends Roo.Toolbar.Spacer
27854 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27856 * Creates a new Spacer
27858 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27860 render : function(td){
27861 td.style.width = '100%';
27862 Roo.Toolbar.Fill.superclass.render.call(this, td);
27867 * @class Roo.Toolbar.TextItem
27868 * @extends Roo.Toolbar.Item
27869 * A simple class that renders text directly into a toolbar.
27871 * Creates a new TextItem
27872 * @param {String} text
27874 Roo.Toolbar.TextItem = function(text){
27875 if (typeof(text) == 'object') {
27878 var s = document.createElement("span");
27879 s.className = "ytb-text";
27880 s.innerHTML = text;
27881 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27883 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27884 enable:Roo.emptyFn,
27885 disable:Roo.emptyFn,
27890 * @class Roo.Toolbar.Button
27891 * @extends Roo.Button
27892 * A button that renders into a toolbar.
27894 * Creates a new Button
27895 * @param {Object} config A standard {@link Roo.Button} config object
27897 Roo.Toolbar.Button = function(config){
27898 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27900 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27901 render : function(td){
27903 Roo.Toolbar.Button.superclass.render.call(this, td);
27907 * Removes and destroys this button
27909 destroy : function(){
27910 Roo.Toolbar.Button.superclass.destroy.call(this);
27911 this.td.parentNode.removeChild(this.td);
27915 * Shows this button
27918 this.hidden = false;
27919 this.td.style.display = "";
27923 * Hides this button
27926 this.hidden = true;
27927 this.td.style.display = "none";
27931 * Disables this item
27933 disable : function(){
27934 Roo.fly(this.td).addClass("x-item-disabled");
27935 this.disabled = true;
27939 * Enables this item
27941 enable : function(){
27942 Roo.fly(this.td).removeClass("x-item-disabled");
27943 this.disabled = false;
27946 // backwards compat
27947 Roo.ToolbarButton = Roo.Toolbar.Button;
27950 * @class Roo.Toolbar.SplitButton
27951 * @extends Roo.SplitButton
27952 * A menu button that renders into a toolbar.
27954 * Creates a new SplitButton
27955 * @param {Object} config A standard {@link Roo.SplitButton} config object
27957 Roo.Toolbar.SplitButton = function(config){
27958 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27960 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27961 render : function(td){
27963 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27967 * Removes and destroys this button
27969 destroy : function(){
27970 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27971 this.td.parentNode.removeChild(this.td);
27975 * Shows this button
27978 this.hidden = false;
27979 this.td.style.display = "";
27983 * Hides this button
27986 this.hidden = true;
27987 this.td.style.display = "none";
27991 // backwards compat
27992 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27994 * Ext JS Library 1.1.1
27995 * Copyright(c) 2006-2007, Ext JS, LLC.
27997 * Originally Released Under LGPL - original licence link has changed is not relivant.
28000 * <script type="text/javascript">
28004 * @class Roo.PagingToolbar
28005 * @extends Roo.Toolbar
28006 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
28008 * Create a new PagingToolbar
28009 * @param {Object} config The config object
28011 Roo.PagingToolbar = function(el, ds, config)
28013 // old args format still supported... - xtype is prefered..
28014 if (typeof(el) == 'object' && el.xtype) {
28015 // created from xtype...
28017 ds = el.dataSource;
28018 el = config.container;
28021 if (config.items) {
28022 items = config.items;
28026 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
28029 this.renderButtons(this.el);
28032 // supprot items array.
28034 Roo.each(items, function(e) {
28035 this.add(Roo.factory(e));
28040 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
28042 * @cfg {Roo.data.Store} dataSource
28043 * The underlying data store providing the paged data
28046 * @cfg {String/HTMLElement/Element} container
28047 * container The id or element that will contain the toolbar
28050 * @cfg {Boolean} displayInfo
28051 * True to display the displayMsg (defaults to false)
28054 * @cfg {Number} pageSize
28055 * The number of records to display per page (defaults to 20)
28059 * @cfg {String} displayMsg
28060 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
28062 displayMsg : 'Displaying {0} - {1} of {2}',
28064 * @cfg {String} emptyMsg
28065 * The message to display when no records are found (defaults to "No data to display")
28067 emptyMsg : 'No data to display',
28069 * Customizable piece of the default paging text (defaults to "Page")
28072 beforePageText : "Page",
28074 * Customizable piece of the default paging text (defaults to "of %0")
28077 afterPageText : "of {0}",
28079 * Customizable piece of the default paging text (defaults to "First Page")
28082 firstText : "First Page",
28084 * Customizable piece of the default paging text (defaults to "Previous Page")
28087 prevText : "Previous Page",
28089 * Customizable piece of the default paging text (defaults to "Next Page")
28092 nextText : "Next Page",
28094 * Customizable piece of the default paging text (defaults to "Last Page")
28097 lastText : "Last Page",
28099 * Customizable piece of the default paging text (defaults to "Refresh")
28102 refreshText : "Refresh",
28105 renderButtons : function(el){
28106 Roo.PagingToolbar.superclass.render.call(this, el);
28107 this.first = this.addButton({
28108 tooltip: this.firstText,
28109 cls: "x-btn-icon x-grid-page-first",
28111 handler: this.onClick.createDelegate(this, ["first"])
28113 this.prev = this.addButton({
28114 tooltip: this.prevText,
28115 cls: "x-btn-icon x-grid-page-prev",
28117 handler: this.onClick.createDelegate(this, ["prev"])
28119 //this.addSeparator();
28120 this.add(this.beforePageText);
28121 this.field = Roo.get(this.addDom({
28126 cls: "x-grid-page-number"
28128 this.field.on("keydown", this.onPagingKeydown, this);
28129 this.field.on("focus", function(){this.dom.select();});
28130 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
28131 this.field.setHeight(18);
28132 //this.addSeparator();
28133 this.next = this.addButton({
28134 tooltip: this.nextText,
28135 cls: "x-btn-icon x-grid-page-next",
28137 handler: this.onClick.createDelegate(this, ["next"])
28139 this.last = this.addButton({
28140 tooltip: this.lastText,
28141 cls: "x-btn-icon x-grid-page-last",
28143 handler: this.onClick.createDelegate(this, ["last"])
28145 //this.addSeparator();
28146 this.loading = this.addButton({
28147 tooltip: this.refreshText,
28148 cls: "x-btn-icon x-grid-loading",
28149 handler: this.onClick.createDelegate(this, ["refresh"])
28152 if(this.displayInfo){
28153 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
28158 updateInfo : function(){
28159 if(this.displayEl){
28160 var count = this.ds.getCount();
28161 var msg = count == 0 ?
28165 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
28167 this.displayEl.update(msg);
28172 onLoad : function(ds, r, o){
28173 this.cursor = o.params ? o.params.start : 0;
28174 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
28176 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
28177 this.field.dom.value = ap;
28178 this.first.setDisabled(ap == 1);
28179 this.prev.setDisabled(ap == 1);
28180 this.next.setDisabled(ap == ps);
28181 this.last.setDisabled(ap == ps);
28182 this.loading.enable();
28187 getPageData : function(){
28188 var total = this.ds.getTotalCount();
28191 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
28192 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
28197 onLoadError : function(){
28198 this.loading.enable();
28202 onPagingKeydown : function(e){
28203 var k = e.getKey();
28204 var d = this.getPageData();
28206 var v = this.field.dom.value, pageNum;
28207 if(!v || isNaN(pageNum = parseInt(v, 10))){
28208 this.field.dom.value = d.activePage;
28211 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
28212 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
28215 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))
28217 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
28218 this.field.dom.value = pageNum;
28219 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
28222 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
28224 var v = this.field.dom.value, pageNum;
28225 var increment = (e.shiftKey) ? 10 : 1;
28226 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
28228 if(!v || isNaN(pageNum = parseInt(v, 10))) {
28229 this.field.dom.value = d.activePage;
28232 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
28234 this.field.dom.value = parseInt(v, 10) + increment;
28235 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
28236 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
28243 beforeLoad : function(){
28245 this.loading.disable();
28250 onClick : function(which){
28254 ds.load({params:{start: 0, limit: this.pageSize}});
28257 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
28260 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
28263 var total = ds.getTotalCount();
28264 var extra = total % this.pageSize;
28265 var lastStart = extra ? (total - extra) : total-this.pageSize;
28266 ds.load({params:{start: lastStart, limit: this.pageSize}});
28269 ds.load({params:{start: this.cursor, limit: this.pageSize}});
28275 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
28276 * @param {Roo.data.Store} store The data store to unbind
28278 unbind : function(ds){
28279 ds.un("beforeload", this.beforeLoad, this);
28280 ds.un("load", this.onLoad, this);
28281 ds.un("loadexception", this.onLoadError, this);
28282 ds.un("remove", this.updateInfo, this);
28283 ds.un("add", this.updateInfo, this);
28284 this.ds = undefined;
28288 * Binds the paging toolbar to the specified {@link Roo.data.Store}
28289 * @param {Roo.data.Store} store The data store to bind
28291 bind : function(ds){
28292 ds.on("beforeload", this.beforeLoad, this);
28293 ds.on("load", this.onLoad, this);
28294 ds.on("loadexception", this.onLoadError, this);
28295 ds.on("remove", this.updateInfo, this);
28296 ds.on("add", this.updateInfo, this);
28301 * Ext JS Library 1.1.1
28302 * Copyright(c) 2006-2007, Ext JS, LLC.
28304 * Originally Released Under LGPL - original licence link has changed is not relivant.
28307 * <script type="text/javascript">
28311 * @class Roo.Resizable
28312 * @extends Roo.util.Observable
28313 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
28314 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
28315 * 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
28316 * the element will be wrapped for you automatically.</p>
28317 * <p>Here is the list of valid resize handles:</p>
28320 ------ -------------------
28329 'hd' horizontal drag
28332 * <p>Here's an example showing the creation of a typical Resizable:</p>
28334 var resizer = new Roo.Resizable("element-id", {
28342 resizer.on("resize", myHandler);
28344 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
28345 * resizer.east.setDisplayed(false);</p>
28346 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
28347 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
28348 * resize operation's new size (defaults to [0, 0])
28349 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
28350 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
28351 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
28352 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
28353 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
28354 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
28355 * @cfg {Number} width The width of the element in pixels (defaults to null)
28356 * @cfg {Number} height The height of the element in pixels (defaults to null)
28357 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
28358 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
28359 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
28360 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
28361 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
28362 * in favor of the handles config option (defaults to false)
28363 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
28364 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
28365 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
28366 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
28367 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
28368 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
28369 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
28370 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
28371 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
28372 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
28373 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
28375 * Create a new resizable component
28376 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
28377 * @param {Object} config configuration options
28379 Roo.Resizable = function(el, config)
28381 this.el = Roo.get(el);
28383 if(config && config.wrap){
28384 config.resizeChild = this.el;
28385 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
28386 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
28387 this.el.setStyle("overflow", "hidden");
28388 this.el.setPositioning(config.resizeChild.getPositioning());
28389 config.resizeChild.clearPositioning();
28390 if(!config.width || !config.height){
28391 var csize = config.resizeChild.getSize();
28392 this.el.setSize(csize.width, csize.height);
28394 if(config.pinned && !config.adjustments){
28395 config.adjustments = "auto";
28399 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
28400 this.proxy.unselectable();
28401 this.proxy.enableDisplayMode('block');
28403 Roo.apply(this, config);
28406 this.disableTrackOver = true;
28407 this.el.addClass("x-resizable-pinned");
28409 // if the element isn't positioned, make it relative
28410 var position = this.el.getStyle("position");
28411 if(position != "absolute" && position != "fixed"){
28412 this.el.setStyle("position", "relative");
28414 if(!this.handles){ // no handles passed, must be legacy style
28415 this.handles = 's,e,se';
28416 if(this.multiDirectional){
28417 this.handles += ',n,w';
28420 if(this.handles == "all"){
28421 this.handles = "n s e w ne nw se sw";
28423 var hs = this.handles.split(/\s*?[,;]\s*?| /);
28424 var ps = Roo.Resizable.positions;
28425 for(var i = 0, len = hs.length; i < len; i++){
28426 if(hs[i] && ps[hs[i]]){
28427 var pos = ps[hs[i]];
28428 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
28432 this.corner = this.southeast;
28434 // updateBox = the box can move..
28435 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
28436 this.updateBox = true;
28439 this.activeHandle = null;
28441 if(this.resizeChild){
28442 if(typeof this.resizeChild == "boolean"){
28443 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
28445 this.resizeChild = Roo.get(this.resizeChild, true);
28449 if(this.adjustments == "auto"){
28450 var rc = this.resizeChild;
28451 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
28452 if(rc && (hw || hn)){
28453 rc.position("relative");
28454 rc.setLeft(hw ? hw.el.getWidth() : 0);
28455 rc.setTop(hn ? hn.el.getHeight() : 0);
28457 this.adjustments = [
28458 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
28459 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
28463 if(this.draggable){
28464 this.dd = this.dynamic ?
28465 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
28466 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
28472 * @event beforeresize
28473 * Fired before resize is allowed. Set enabled to false to cancel resize.
28474 * @param {Roo.Resizable} this
28475 * @param {Roo.EventObject} e The mousedown event
28477 "beforeresize" : true,
28480 * Fired after a resize.
28481 * @param {Roo.Resizable} this
28482 * @param {Number} width The new width
28483 * @param {Number} height The new height
28484 * @param {Roo.EventObject} e The mouseup event
28489 if(this.width !== null && this.height !== null){
28490 this.resizeTo(this.width, this.height);
28492 this.updateChildSize();
28495 this.el.dom.style.zoom = 1;
28497 Roo.Resizable.superclass.constructor.call(this);
28500 Roo.extend(Roo.Resizable, Roo.util.Observable, {
28501 resizeChild : false,
28502 adjustments : [0, 0],
28512 multiDirectional : false,
28513 disableTrackOver : false,
28514 easing : 'easeOutStrong',
28515 widthIncrement : 0,
28516 heightIncrement : 0,
28520 preserveRatio : false,
28521 transparent: false,
28527 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
28529 constrainTo: undefined,
28531 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
28533 resizeRegion: undefined,
28537 * Perform a manual resize
28538 * @param {Number} width
28539 * @param {Number} height
28541 resizeTo : function(width, height){
28542 this.el.setSize(width, height);
28543 this.updateChildSize();
28544 this.fireEvent("resize", this, width, height, null);
28548 startSizing : function(e, handle){
28549 this.fireEvent("beforeresize", this, e);
28550 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
28553 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
28554 this.overlay.unselectable();
28555 this.overlay.enableDisplayMode("block");
28556 this.overlay.on("mousemove", this.onMouseMove, this);
28557 this.overlay.on("mouseup", this.onMouseUp, this);
28559 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
28561 this.resizing = true;
28562 this.startBox = this.el.getBox();
28563 this.startPoint = e.getXY();
28564 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
28565 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
28567 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28568 this.overlay.show();
28570 if(this.constrainTo) {
28571 var ct = Roo.get(this.constrainTo);
28572 this.resizeRegion = ct.getRegion().adjust(
28573 ct.getFrameWidth('t'),
28574 ct.getFrameWidth('l'),
28575 -ct.getFrameWidth('b'),
28576 -ct.getFrameWidth('r')
28580 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
28582 this.proxy.setBox(this.startBox);
28584 this.proxy.setStyle('visibility', 'visible');
28590 onMouseDown : function(handle, e){
28593 this.activeHandle = handle;
28594 this.startSizing(e, handle);
28599 onMouseUp : function(e){
28600 var size = this.resizeElement();
28601 this.resizing = false;
28603 this.overlay.hide();
28605 this.fireEvent("resize", this, size.width, size.height, e);
28609 updateChildSize : function(){
28611 if(this.resizeChild){
28614 var child = this.resizeChild;
28615 var adj = this.adjustments;
28616 if(el.dom.offsetWidth){
28617 var b = el.getSize(true);
28618 child.setSize(b.width+adj[0], b.height+adj[1]);
28620 // Second call here for IE
28621 // The first call enables instant resizing and
28622 // the second call corrects scroll bars if they
28625 setTimeout(function(){
28626 if(el.dom.offsetWidth){
28627 var b = el.getSize(true);
28628 child.setSize(b.width+adj[0], b.height+adj[1]);
28636 snap : function(value, inc, min){
28637 if(!inc || !value) return value;
28638 var newValue = value;
28639 var m = value % inc;
28642 newValue = value + (inc-m);
28644 newValue = value - m;
28647 return Math.max(min, newValue);
28651 resizeElement : function(){
28652 var box = this.proxy.getBox();
28653 if(this.updateBox){
28654 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28656 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28658 this.updateChildSize();
28666 constrain : function(v, diff, m, mx){
28669 }else if(v - diff > mx){
28676 onMouseMove : function(e){
28678 try{// try catch so if something goes wrong the user doesn't get hung
28680 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28684 //var curXY = this.startPoint;
28685 var curSize = this.curSize || this.startBox;
28686 var x = this.startBox.x, y = this.startBox.y;
28687 var ox = x, oy = y;
28688 var w = curSize.width, h = curSize.height;
28689 var ow = w, oh = h;
28690 var mw = this.minWidth, mh = this.minHeight;
28691 var mxw = this.maxWidth, mxh = this.maxHeight;
28692 var wi = this.widthIncrement;
28693 var hi = this.heightIncrement;
28695 var eventXY = e.getXY();
28696 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28697 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28699 var pos = this.activeHandle.position;
28704 w = Math.min(Math.max(mw, w), mxw);
28709 h = Math.min(Math.max(mh, h), mxh);
28714 w = Math.min(Math.max(mw, w), mxw);
28715 h = Math.min(Math.max(mh, h), mxh);
28718 diffY = this.constrain(h, diffY, mh, mxh);
28725 var adiffX = Math.abs(diffX);
28726 var sub = (adiffX % wi); // how much
28727 if (sub > (wi/2)) { // far enough to snap
28728 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28730 // remove difference..
28731 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28735 x = Math.max(this.minX, x);
28738 diffX = this.constrain(w, diffX, mw, mxw);
28744 w = Math.min(Math.max(mw, w), mxw);
28745 diffY = this.constrain(h, diffY, mh, mxh);
28750 diffX = this.constrain(w, diffX, mw, mxw);
28751 diffY = this.constrain(h, diffY, mh, mxh);
28758 diffX = this.constrain(w, diffX, mw, mxw);
28760 h = Math.min(Math.max(mh, h), mxh);
28766 var sw = this.snap(w, wi, mw);
28767 var sh = this.snap(h, hi, mh);
28768 if(sw != w || sh != h){
28791 if(this.preserveRatio){
28796 h = Math.min(Math.max(mh, h), mxh);
28801 w = Math.min(Math.max(mw, w), mxw);
28806 w = Math.min(Math.max(mw, w), mxw);
28812 w = Math.min(Math.max(mw, w), mxw);
28818 h = Math.min(Math.max(mh, h), mxh);
28826 h = Math.min(Math.max(mh, h), mxh);
28836 h = Math.min(Math.max(mh, h), mxh);
28844 if (pos == 'hdrag') {
28847 this.proxy.setBounds(x, y, w, h);
28849 this.resizeElement();
28856 handleOver : function(){
28858 this.el.addClass("x-resizable-over");
28863 handleOut : function(){
28864 if(!this.resizing){
28865 this.el.removeClass("x-resizable-over");
28870 * Returns the element this component is bound to.
28871 * @return {Roo.Element}
28873 getEl : function(){
28878 * Returns the resizeChild element (or null).
28879 * @return {Roo.Element}
28881 getResizeChild : function(){
28882 return this.resizeChild;
28886 * Destroys this resizable. If the element was wrapped and
28887 * removeEl is not true then the element remains.
28888 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28890 destroy : function(removeEl){
28891 this.proxy.remove();
28893 this.overlay.removeAllListeners();
28894 this.overlay.remove();
28896 var ps = Roo.Resizable.positions;
28898 if(typeof ps[k] != "function" && this[ps[k]]){
28899 var h = this[ps[k]];
28900 h.el.removeAllListeners();
28905 this.el.update("");
28912 // hash to map config positions to true positions
28913 Roo.Resizable.positions = {
28914 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28919 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28921 // only initialize the template if resizable is used
28922 var tpl = Roo.DomHelper.createTemplate(
28923 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28926 Roo.Resizable.Handle.prototype.tpl = tpl;
28928 this.position = pos;
28930 // show north drag fro topdra
28931 var handlepos = pos == 'hdrag' ? 'north' : pos;
28933 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28934 if (pos == 'hdrag') {
28935 this.el.setStyle('cursor', 'pointer');
28937 this.el.unselectable();
28939 this.el.setOpacity(0);
28941 this.el.on("mousedown", this.onMouseDown, this);
28942 if(!disableTrackOver){
28943 this.el.on("mouseover", this.onMouseOver, this);
28944 this.el.on("mouseout", this.onMouseOut, this);
28949 Roo.Resizable.Handle.prototype = {
28950 afterResize : function(rz){
28954 onMouseDown : function(e){
28955 this.rz.onMouseDown(this, e);
28958 onMouseOver : function(e){
28959 this.rz.handleOver(this, e);
28962 onMouseOut : function(e){
28963 this.rz.handleOut(this, e);
28967 * Ext JS Library 1.1.1
28968 * Copyright(c) 2006-2007, Ext JS, LLC.
28970 * Originally Released Under LGPL - original licence link has changed is not relivant.
28973 * <script type="text/javascript">
28977 * @class Roo.Editor
28978 * @extends Roo.Component
28979 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28981 * Create a new Editor
28982 * @param {Roo.form.Field} field The Field object (or descendant)
28983 * @param {Object} config The config object
28985 Roo.Editor = function(field, config){
28986 Roo.Editor.superclass.constructor.call(this, config);
28987 this.field = field;
28990 * @event beforestartedit
28991 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28992 * false from the handler of this event.
28993 * @param {Editor} this
28994 * @param {Roo.Element} boundEl The underlying element bound to this editor
28995 * @param {Mixed} value The field value being set
28997 "beforestartedit" : true,
29000 * Fires when this editor is displayed
29001 * @param {Roo.Element} boundEl The underlying element bound to this editor
29002 * @param {Mixed} value The starting field value
29004 "startedit" : true,
29006 * @event beforecomplete
29007 * Fires after a change has been made to the field, but before the change is reflected in the underlying
29008 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
29009 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
29010 * event will not fire since no edit actually occurred.
29011 * @param {Editor} this
29012 * @param {Mixed} value The current field value
29013 * @param {Mixed} startValue The original field value
29015 "beforecomplete" : true,
29018 * Fires after editing is complete and any changed value has been written to the underlying field.
29019 * @param {Editor} this
29020 * @param {Mixed} value The current field value
29021 * @param {Mixed} startValue The original field value
29025 * @event specialkey
29026 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
29027 * {@link Roo.EventObject#getKey} to determine which key was pressed.
29028 * @param {Roo.form.Field} this
29029 * @param {Roo.EventObject} e The event object
29031 "specialkey" : true
29035 Roo.extend(Roo.Editor, Roo.Component, {
29037 * @cfg {Boolean/String} autosize
29038 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29039 * or "height" to adopt the height only (defaults to false)
29042 * @cfg {Boolean} revertInvalid
29043 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29044 * validation fails (defaults to true)
29047 * @cfg {Boolean} ignoreNoChange
29048 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29049 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29050 * will never be ignored.
29053 * @cfg {Boolean} hideEl
29054 * False to keep the bound element visible while the editor is displayed (defaults to true)
29057 * @cfg {Mixed} value
29058 * The data value of the underlying field (defaults to "")
29062 * @cfg {String} alignment
29063 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29067 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29068 * for bottom-right shadow (defaults to "frame")
29072 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29076 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29078 completeOnEnter : false,
29080 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29082 cancelOnEsc : false,
29084 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29089 onRender : function(ct, position){
29090 this.el = new Roo.Layer({
29091 shadow: this.shadow,
29097 constrain: this.constrain
29099 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29100 if(this.field.msgTarget != 'title'){
29101 this.field.msgTarget = 'qtip';
29103 this.field.render(this.el);
29105 this.field.el.dom.setAttribute('autocomplete', 'off');
29107 this.field.on("specialkey", this.onSpecialKey, this);
29108 if(this.swallowKeys){
29109 this.field.el.swallowEvent(['keydown','keypress']);
29112 this.field.on("blur", this.onBlur, this);
29113 if(this.field.grow){
29114 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29118 onSpecialKey : function(field, e)
29120 //Roo.log('editor onSpecialKey');
29121 if(this.completeOnEnter && e.getKey() == e.ENTER){
29123 this.completeEdit();
29126 // do not fire special key otherwise it might hide close the editor...
29127 if(e.getKey() == e.ENTER){
29130 if(this.cancelOnEsc && e.getKey() == e.ESC){
29134 this.fireEvent('specialkey', field, e);
29139 * Starts the editing process and shows the editor.
29140 * @param {String/HTMLElement/Element} el The element to edit
29141 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29142 * to the innerHTML of el.
29144 startEdit : function(el, value){
29146 this.completeEdit();
29148 this.boundEl = Roo.get(el);
29149 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29150 if(!this.rendered){
29151 this.render(this.parentEl || document.body);
29153 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29156 this.startValue = v;
29157 this.field.setValue(v);
29159 var sz = this.boundEl.getSize();
29160 switch(this.autoSize){
29162 this.setSize(sz.width, "");
29165 this.setSize("", sz.height);
29168 this.setSize(sz.width, sz.height);
29171 this.el.alignTo(this.boundEl, this.alignment);
29172 this.editing = true;
29174 Roo.QuickTips.disable();
29180 * Sets the height and width of this editor.
29181 * @param {Number} width The new width
29182 * @param {Number} height The new height
29184 setSize : function(w, h){
29185 this.field.setSize(w, h);
29192 * Realigns the editor to the bound field based on the current alignment config value.
29194 realign : function(){
29195 this.el.alignTo(this.boundEl, this.alignment);
29199 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
29200 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
29202 completeEdit : function(remainVisible){
29206 var v = this.getValue();
29207 if(this.revertInvalid !== false && !this.field.isValid()){
29208 v = this.startValue;
29209 this.cancelEdit(true);
29211 if(String(v) === String(this.startValue) && this.ignoreNoChange){
29212 this.editing = false;
29216 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
29217 this.editing = false;
29218 if(this.updateEl && this.boundEl){
29219 this.boundEl.update(v);
29221 if(remainVisible !== true){
29224 this.fireEvent("complete", this, v, this.startValue);
29229 onShow : function(){
29231 if(this.hideEl !== false){
29232 this.boundEl.hide();
29235 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
29236 this.fixIEFocus = true;
29237 this.deferredFocus.defer(50, this);
29239 this.field.focus();
29241 this.fireEvent("startedit", this.boundEl, this.startValue);
29244 deferredFocus : function(){
29246 this.field.focus();
29251 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
29252 * reverted to the original starting value.
29253 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
29254 * cancel (defaults to false)
29256 cancelEdit : function(remainVisible){
29258 this.setValue(this.startValue);
29259 if(remainVisible !== true){
29266 onBlur : function(){
29267 if(this.allowBlur !== true && this.editing){
29268 this.completeEdit();
29273 onHide : function(){
29275 this.completeEdit();
29279 if(this.field.collapse){
29280 this.field.collapse();
29283 if(this.hideEl !== false){
29284 this.boundEl.show();
29287 Roo.QuickTips.enable();
29292 * Sets the data value of the editor
29293 * @param {Mixed} value Any valid value supported by the underlying field
29295 setValue : function(v){
29296 this.field.setValue(v);
29300 * Gets the data value of the editor
29301 * @return {Mixed} The data value
29303 getValue : function(){
29304 return this.field.getValue();
29308 * Ext JS Library 1.1.1
29309 * Copyright(c) 2006-2007, Ext JS, LLC.
29311 * Originally Released Under LGPL - original licence link has changed is not relivant.
29314 * <script type="text/javascript">
29318 * @class Roo.BasicDialog
29319 * @extends Roo.util.Observable
29320 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
29322 var dlg = new Roo.BasicDialog("my-dlg", {
29331 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
29332 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
29333 dlg.addButton('Cancel', dlg.hide, dlg);
29336 <b>A Dialog should always be a direct child of the body element.</b>
29337 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
29338 * @cfg {String} title Default text to display in the title bar (defaults to null)
29339 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29340 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29341 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
29342 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
29343 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
29344 * (defaults to null with no animation)
29345 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
29346 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
29347 * property for valid values (defaults to 'all')
29348 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
29349 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
29350 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
29351 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
29352 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
29353 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
29354 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
29355 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
29356 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
29357 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
29358 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
29359 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
29360 * draggable = true (defaults to false)
29361 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
29362 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
29363 * shadow (defaults to false)
29364 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
29365 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
29366 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
29367 * @cfg {Array} buttons Array of buttons
29368 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
29370 * Create a new BasicDialog.
29371 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
29372 * @param {Object} config Configuration options
29374 Roo.BasicDialog = function(el, config){
29375 this.el = Roo.get(el);
29376 var dh = Roo.DomHelper;
29377 if(!this.el && config && config.autoCreate){
29378 if(typeof config.autoCreate == "object"){
29379 if(!config.autoCreate.id){
29380 config.autoCreate.id = el;
29382 this.el = dh.append(document.body,
29383 config.autoCreate, true);
29385 this.el = dh.append(document.body,
29386 {tag: "div", id: el, style:'visibility:hidden;'}, true);
29390 el.setDisplayed(true);
29391 el.hide = this.hideAction;
29393 el.addClass("x-dlg");
29395 Roo.apply(this, config);
29397 this.proxy = el.createProxy("x-dlg-proxy");
29398 this.proxy.hide = this.hideAction;
29399 this.proxy.setOpacity(.5);
29403 el.setWidth(config.width);
29406 el.setHeight(config.height);
29408 this.size = el.getSize();
29409 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
29410 this.xy = [config.x,config.y];
29412 this.xy = el.getCenterXY(true);
29414 /** The header element @type Roo.Element */
29415 this.header = el.child("> .x-dlg-hd");
29416 /** The body element @type Roo.Element */
29417 this.body = el.child("> .x-dlg-bd");
29418 /** The footer element @type Roo.Element */
29419 this.footer = el.child("> .x-dlg-ft");
29422 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
29425 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
29428 this.header.unselectable();
29430 this.header.update(this.title);
29432 // this element allows the dialog to be focused for keyboard event
29433 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
29434 this.focusEl.swallowEvent("click", true);
29436 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
29438 // wrap the body and footer for special rendering
29439 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
29441 this.bwrap.dom.appendChild(this.footer.dom);
29444 this.bg = this.el.createChild({
29445 tag: "div", cls:"x-dlg-bg",
29446 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
29448 this.centerBg = this.bg.child("div.x-dlg-bg-center");
29451 if(this.autoScroll !== false && !this.autoTabs){
29452 this.body.setStyle("overflow", "auto");
29455 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
29457 if(this.closable !== false){
29458 this.el.addClass("x-dlg-closable");
29459 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
29460 this.close.on("click", this.closeClick, this);
29461 this.close.addClassOnOver("x-dlg-close-over");
29463 if(this.collapsible !== false){
29464 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
29465 this.collapseBtn.on("click", this.collapseClick, this);
29466 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
29467 this.header.on("dblclick", this.collapseClick, this);
29469 if(this.resizable !== false){
29470 this.el.addClass("x-dlg-resizable");
29471 this.resizer = new Roo.Resizable(el, {
29472 minWidth: this.minWidth || 80,
29473 minHeight:this.minHeight || 80,
29474 handles: this.resizeHandles || "all",
29477 this.resizer.on("beforeresize", this.beforeResize, this);
29478 this.resizer.on("resize", this.onResize, this);
29480 if(this.draggable !== false){
29481 el.addClass("x-dlg-draggable");
29482 if (!this.proxyDrag) {
29483 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
29486 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
29488 dd.setHandleElId(this.header.id);
29489 dd.endDrag = this.endMove.createDelegate(this);
29490 dd.startDrag = this.startMove.createDelegate(this);
29491 dd.onDrag = this.onDrag.createDelegate(this);
29496 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
29497 this.mask.enableDisplayMode("block");
29499 this.el.addClass("x-dlg-modal");
29502 this.shadow = new Roo.Shadow({
29503 mode : typeof this.shadow == "string" ? this.shadow : "sides",
29504 offset : this.shadowOffset
29507 this.shadowOffset = 0;
29509 if(Roo.useShims && this.shim !== false){
29510 this.shim = this.el.createShim();
29511 this.shim.hide = this.hideAction;
29519 if (this.buttons) {
29520 var bts= this.buttons;
29522 Roo.each(bts, function(b) {
29531 * Fires when a key is pressed
29532 * @param {Roo.BasicDialog} this
29533 * @param {Roo.EventObject} e
29538 * Fires when this dialog is moved by the user.
29539 * @param {Roo.BasicDialog} this
29540 * @param {Number} x The new page X
29541 * @param {Number} y The new page Y
29546 * Fires when this dialog is resized by the user.
29547 * @param {Roo.BasicDialog} this
29548 * @param {Number} width The new width
29549 * @param {Number} height The new height
29553 * @event beforehide
29554 * Fires before this dialog is hidden.
29555 * @param {Roo.BasicDialog} this
29557 "beforehide" : true,
29560 * Fires when this dialog is hidden.
29561 * @param {Roo.BasicDialog} this
29565 * @event beforeshow
29566 * Fires before this dialog is shown.
29567 * @param {Roo.BasicDialog} this
29569 "beforeshow" : true,
29572 * Fires when this dialog is shown.
29573 * @param {Roo.BasicDialog} this
29577 el.on("keydown", this.onKeyDown, this);
29578 el.on("mousedown", this.toFront, this);
29579 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
29581 Roo.DialogManager.register(this);
29582 Roo.BasicDialog.superclass.constructor.call(this);
29585 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
29586 shadowOffset: Roo.isIE ? 6 : 5,
29589 minButtonWidth: 75,
29590 defaultButton: null,
29591 buttonAlign: "right",
29596 * Sets the dialog title text
29597 * @param {String} text The title text to display
29598 * @return {Roo.BasicDialog} this
29600 setTitle : function(text){
29601 this.header.update(text);
29606 closeClick : function(){
29611 collapseClick : function(){
29612 this[this.collapsed ? "expand" : "collapse"]();
29616 * Collapses the dialog to its minimized state (only the title bar is visible).
29617 * Equivalent to the user clicking the collapse dialog button.
29619 collapse : function(){
29620 if(!this.collapsed){
29621 this.collapsed = true;
29622 this.el.addClass("x-dlg-collapsed");
29623 this.restoreHeight = this.el.getHeight();
29624 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29629 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29630 * clicking the expand dialog button.
29632 expand : function(){
29633 if(this.collapsed){
29634 this.collapsed = false;
29635 this.el.removeClass("x-dlg-collapsed");
29636 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29641 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29642 * @return {Roo.TabPanel} The tabs component
29644 initTabs : function(){
29645 var tabs = this.getTabs();
29646 while(tabs.getTab(0)){
29649 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29651 tabs.addTab(Roo.id(dom), dom.title);
29659 beforeResize : function(){
29660 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29664 onResize : function(){
29665 this.refreshSize();
29666 this.syncBodyHeight();
29667 this.adjustAssets();
29669 this.fireEvent("resize", this, this.size.width, this.size.height);
29673 onKeyDown : function(e){
29674 if(this.isVisible()){
29675 this.fireEvent("keydown", this, e);
29680 * Resizes the dialog.
29681 * @param {Number} width
29682 * @param {Number} height
29683 * @return {Roo.BasicDialog} this
29685 resizeTo : function(width, height){
29686 this.el.setSize(width, height);
29687 this.size = {width: width, height: height};
29688 this.syncBodyHeight();
29689 if(this.fixedcenter){
29692 if(this.isVisible()){
29693 this.constrainXY();
29694 this.adjustAssets();
29696 this.fireEvent("resize", this, width, height);
29702 * Resizes the dialog to fit the specified content size.
29703 * @param {Number} width
29704 * @param {Number} height
29705 * @return {Roo.BasicDialog} this
29707 setContentSize : function(w, h){
29708 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29709 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29710 //if(!this.el.isBorderBox()){
29711 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29712 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29715 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29716 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29718 this.resizeTo(w, h);
29723 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29724 * executed in response to a particular key being pressed while the dialog is active.
29725 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29726 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29727 * @param {Function} fn The function to call
29728 * @param {Object} scope (optional) The scope of the function
29729 * @return {Roo.BasicDialog} this
29731 addKeyListener : function(key, fn, scope){
29732 var keyCode, shift, ctrl, alt;
29733 if(typeof key == "object" && !(key instanceof Array)){
29734 keyCode = key["key"];
29735 shift = key["shift"];
29736 ctrl = key["ctrl"];
29741 var handler = function(dlg, e){
29742 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29743 var k = e.getKey();
29744 if(keyCode instanceof Array){
29745 for(var i = 0, len = keyCode.length; i < len; i++){
29746 if(keyCode[i] == k){
29747 fn.call(scope || window, dlg, k, e);
29753 fn.call(scope || window, dlg, k, e);
29758 this.on("keydown", handler);
29763 * Returns the TabPanel component (creates it if it doesn't exist).
29764 * Note: If you wish to simply check for the existence of tabs without creating them,
29765 * check for a null 'tabs' property.
29766 * @return {Roo.TabPanel} The tabs component
29768 getTabs : function(){
29770 this.el.addClass("x-dlg-auto-tabs");
29771 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29772 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29778 * Adds a button to the footer section of the dialog.
29779 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29780 * object or a valid Roo.DomHelper element config
29781 * @param {Function} handler The function called when the button is clicked
29782 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29783 * @return {Roo.Button} The new button
29785 addButton : function(config, handler, scope){
29786 var dh = Roo.DomHelper;
29788 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29790 if(!this.btnContainer){
29791 var tb = this.footer.createChild({
29793 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29794 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29796 this.btnContainer = tb.firstChild.firstChild.firstChild;
29801 minWidth: this.minButtonWidth,
29804 if(typeof config == "string"){
29805 bconfig.text = config;
29808 bconfig.dhconfig = config;
29810 Roo.apply(bconfig, config);
29814 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29815 bconfig.position = Math.max(0, bconfig.position);
29816 fc = this.btnContainer.childNodes[bconfig.position];
29819 var btn = new Roo.Button(
29821 this.btnContainer.insertBefore(document.createElement("td"),fc)
29822 : this.btnContainer.appendChild(document.createElement("td")),
29823 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29826 this.syncBodyHeight();
29829 * Array of all the buttons that have been added to this dialog via addButton
29834 this.buttons.push(btn);
29839 * Sets the default button to be focused when the dialog is displayed.
29840 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29841 * @return {Roo.BasicDialog} this
29843 setDefaultButton : function(btn){
29844 this.defaultButton = btn;
29849 getHeaderFooterHeight : function(safe){
29852 height += this.header.getHeight();
29855 var fm = this.footer.getMargins();
29856 height += (this.footer.getHeight()+fm.top+fm.bottom);
29858 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29859 height += this.centerBg.getPadding("tb");
29864 syncBodyHeight : function()
29866 var bd = this.body, // the text
29867 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
29869 var height = this.size.height - this.getHeaderFooterHeight(false);
29870 bd.setHeight(height-bd.getMargins("tb"));
29871 var hh = this.header.getHeight();
29872 var h = this.size.height-hh;
29875 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29876 bw.setHeight(h-cb.getPadding("tb"));
29878 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29879 bd.setWidth(bw.getWidth(true));
29881 this.tabs.syncHeight();
29883 this.tabs.el.repaint();
29889 * Restores the previous state of the dialog if Roo.state is configured.
29890 * @return {Roo.BasicDialog} this
29892 restoreState : function(){
29893 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29894 if(box && box.width){
29895 this.xy = [box.x, box.y];
29896 this.resizeTo(box.width, box.height);
29902 beforeShow : function(){
29904 if(this.fixedcenter){
29905 this.xy = this.el.getCenterXY(true);
29908 Roo.get(document.body).addClass("x-body-masked");
29909 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29912 this.constrainXY();
29916 animShow : function(){
29917 var b = Roo.get(this.animateTarget).getBox();
29918 this.proxy.setSize(b.width, b.height);
29919 this.proxy.setLocation(b.x, b.y);
29921 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29922 true, .35, this.showEl.createDelegate(this));
29926 * Shows the dialog.
29927 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29928 * @return {Roo.BasicDialog} this
29930 show : function(animateTarget){
29931 if (this.fireEvent("beforeshow", this) === false){
29934 if(this.syncHeightBeforeShow){
29935 this.syncBodyHeight();
29936 }else if(this.firstShow){
29937 this.firstShow = false;
29938 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29940 this.animateTarget = animateTarget || this.animateTarget;
29941 if(!this.el.isVisible()){
29943 if(this.animateTarget && Roo.get(this.animateTarget)){
29953 showEl : function(){
29955 this.el.setXY(this.xy);
29957 this.adjustAssets(true);
29960 // IE peekaboo bug - fix found by Dave Fenwick
29964 this.fireEvent("show", this);
29968 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29969 * dialog itself will receive focus.
29971 focus : function(){
29972 if(this.defaultButton){
29973 this.defaultButton.focus();
29975 this.focusEl.focus();
29980 constrainXY : function(){
29981 if(this.constraintoviewport !== false){
29982 if(!this.viewSize){
29983 if(this.container){
29984 var s = this.container.getSize();
29985 this.viewSize = [s.width, s.height];
29987 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29990 var s = Roo.get(this.container||document).getScroll();
29992 var x = this.xy[0], y = this.xy[1];
29993 var w = this.size.width, h = this.size.height;
29994 var vw = this.viewSize[0], vh = this.viewSize[1];
29995 // only move it if it needs it
29997 // first validate right/bottom
29998 if(x + w > vw+s.left){
30002 if(y + h > vh+s.top){
30006 // then make sure top/left isn't negative
30018 if(this.isVisible()){
30019 this.el.setLocation(x, y);
30020 this.adjustAssets();
30027 onDrag : function(){
30028 if(!this.proxyDrag){
30029 this.xy = this.el.getXY();
30030 this.adjustAssets();
30035 adjustAssets : function(doShow){
30036 var x = this.xy[0], y = this.xy[1];
30037 var w = this.size.width, h = this.size.height;
30038 if(doShow === true){
30040 this.shadow.show(this.el);
30046 if(this.shadow && this.shadow.isVisible()){
30047 this.shadow.show(this.el);
30049 if(this.shim && this.shim.isVisible()){
30050 this.shim.setBounds(x, y, w, h);
30055 adjustViewport : function(w, h){
30057 w = Roo.lib.Dom.getViewWidth();
30058 h = Roo.lib.Dom.getViewHeight();
30061 this.viewSize = [w, h];
30062 if(this.modal && this.mask.isVisible()){
30063 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30064 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30066 if(this.isVisible()){
30067 this.constrainXY();
30072 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30073 * shadow, proxy, mask, etc.) Also removes all event listeners.
30074 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30076 destroy : function(removeEl){
30077 if(this.isVisible()){
30078 this.animateTarget = null;
30081 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30083 this.tabs.destroy(removeEl);
30096 for(var i = 0, len = this.buttons.length; i < len; i++){
30097 this.buttons[i].destroy();
30100 this.el.removeAllListeners();
30101 if(removeEl === true){
30102 this.el.update("");
30105 Roo.DialogManager.unregister(this);
30109 startMove : function(){
30110 if(this.proxyDrag){
30113 if(this.constraintoviewport !== false){
30114 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30119 endMove : function(){
30120 if(!this.proxyDrag){
30121 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30123 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30126 this.refreshSize();
30127 this.adjustAssets();
30129 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30133 * Brings this dialog to the front of any other visible dialogs
30134 * @return {Roo.BasicDialog} this
30136 toFront : function(){
30137 Roo.DialogManager.bringToFront(this);
30142 * Sends this dialog to the back (under) of any other visible dialogs
30143 * @return {Roo.BasicDialog} this
30145 toBack : function(){
30146 Roo.DialogManager.sendToBack(this);
30151 * Centers this dialog in the viewport
30152 * @return {Roo.BasicDialog} this
30154 center : function(){
30155 var xy = this.el.getCenterXY(true);
30156 this.moveTo(xy[0], xy[1]);
30161 * Moves the dialog's top-left corner to the specified point
30162 * @param {Number} x
30163 * @param {Number} y
30164 * @return {Roo.BasicDialog} this
30166 moveTo : function(x, y){
30168 if(this.isVisible()){
30169 this.el.setXY(this.xy);
30170 this.adjustAssets();
30176 * Aligns the dialog to the specified element
30177 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30178 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
30179 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30180 * @return {Roo.BasicDialog} this
30182 alignTo : function(element, position, offsets){
30183 this.xy = this.el.getAlignToXY(element, position, offsets);
30184 if(this.isVisible()){
30185 this.el.setXY(this.xy);
30186 this.adjustAssets();
30192 * Anchors an element to another element and realigns it when the window is resized.
30193 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30194 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
30195 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30196 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
30197 * is a number, it is used as the buffer delay (defaults to 50ms).
30198 * @return {Roo.BasicDialog} this
30200 anchorTo : function(el, alignment, offsets, monitorScroll){
30201 var action = function(){
30202 this.alignTo(el, alignment, offsets);
30204 Roo.EventManager.onWindowResize(action, this);
30205 var tm = typeof monitorScroll;
30206 if(tm != 'undefined'){
30207 Roo.EventManager.on(window, 'scroll', action, this,
30208 {buffer: tm == 'number' ? monitorScroll : 50});
30215 * Returns true if the dialog is visible
30216 * @return {Boolean}
30218 isVisible : function(){
30219 return this.el.isVisible();
30223 animHide : function(callback){
30224 var b = Roo.get(this.animateTarget).getBox();
30226 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
30228 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
30229 this.hideEl.createDelegate(this, [callback]));
30233 * Hides the dialog.
30234 * @param {Function} callback (optional) Function to call when the dialog is hidden
30235 * @return {Roo.BasicDialog} this
30237 hide : function(callback){
30238 if (this.fireEvent("beforehide", this) === false){
30242 this.shadow.hide();
30247 // sometimes animateTarget seems to get set.. causing problems...
30248 // this just double checks..
30249 if(this.animateTarget && Roo.get(this.animateTarget)) {
30250 this.animHide(callback);
30253 this.hideEl(callback);
30259 hideEl : function(callback){
30263 Roo.get(document.body).removeClass("x-body-masked");
30265 this.fireEvent("hide", this);
30266 if(typeof callback == "function"){
30272 hideAction : function(){
30273 this.setLeft("-10000px");
30274 this.setTop("-10000px");
30275 this.setStyle("visibility", "hidden");
30279 refreshSize : function(){
30280 this.size = this.el.getSize();
30281 this.xy = this.el.getXY();
30282 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
30286 // z-index is managed by the DialogManager and may be overwritten at any time
30287 setZIndex : function(index){
30289 this.mask.setStyle("z-index", index);
30292 this.shim.setStyle("z-index", ++index);
30295 this.shadow.setZIndex(++index);
30297 this.el.setStyle("z-index", ++index);
30299 this.proxy.setStyle("z-index", ++index);
30302 this.resizer.proxy.setStyle("z-index", ++index);
30305 this.lastZIndex = index;
30309 * Returns the element for this dialog
30310 * @return {Roo.Element} The underlying dialog Element
30312 getEl : function(){
30318 * @class Roo.DialogManager
30319 * Provides global access to BasicDialogs that have been created and
30320 * support for z-indexing (layering) multiple open dialogs.
30322 Roo.DialogManager = function(){
30324 var accessList = [];
30328 var sortDialogs = function(d1, d2){
30329 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
30333 var orderDialogs = function(){
30334 accessList.sort(sortDialogs);
30335 var seed = Roo.DialogManager.zseed;
30336 for(var i = 0, len = accessList.length; i < len; i++){
30337 var dlg = accessList[i];
30339 dlg.setZIndex(seed + (i*10));
30346 * The starting z-index for BasicDialogs (defaults to 9000)
30347 * @type Number The z-index value
30352 register : function(dlg){
30353 list[dlg.id] = dlg;
30354 accessList.push(dlg);
30358 unregister : function(dlg){
30359 delete list[dlg.id];
30362 if(!accessList.indexOf){
30363 for( i = 0, len = accessList.length; i < len; i++){
30364 if(accessList[i] == dlg){
30365 accessList.splice(i, 1);
30370 i = accessList.indexOf(dlg);
30372 accessList.splice(i, 1);
30378 * Gets a registered dialog by id
30379 * @param {String/Object} id The id of the dialog or a dialog
30380 * @return {Roo.BasicDialog} this
30382 get : function(id){
30383 return typeof id == "object" ? id : list[id];
30387 * Brings the specified dialog to the front
30388 * @param {String/Object} dlg The id of the dialog or a dialog
30389 * @return {Roo.BasicDialog} this
30391 bringToFront : function(dlg){
30392 dlg = this.get(dlg);
30395 dlg._lastAccess = new Date().getTime();
30402 * Sends the specified dialog to the back
30403 * @param {String/Object} dlg The id of the dialog or a dialog
30404 * @return {Roo.BasicDialog} this
30406 sendToBack : function(dlg){
30407 dlg = this.get(dlg);
30408 dlg._lastAccess = -(new Date().getTime());
30414 * Hides all dialogs
30416 hideAll : function(){
30417 for(var id in list){
30418 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
30427 * @class Roo.LayoutDialog
30428 * @extends Roo.BasicDialog
30429 * Dialog which provides adjustments for working with a layout in a Dialog.
30430 * Add your necessary layout config options to the dialog's config.<br>
30431 * Example usage (including a nested layout):
30434 dialog = new Roo.LayoutDialog("download-dlg", {
30443 // layout config merges with the dialog config
30445 tabPosition: "top",
30446 alwaysShowTabs: true
30449 dialog.addKeyListener(27, dialog.hide, dialog);
30450 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
30451 dialog.addButton("Build It!", this.getDownload, this);
30453 // we can even add nested layouts
30454 var innerLayout = new Roo.BorderLayout("dl-inner", {
30464 innerLayout.beginUpdate();
30465 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
30466 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
30467 innerLayout.endUpdate(true);
30469 var layout = dialog.getLayout();
30470 layout.beginUpdate();
30471 layout.add("center", new Roo.ContentPanel("standard-panel",
30472 {title: "Download the Source", fitToFrame:true}));
30473 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
30474 {title: "Build your own roo.js"}));
30475 layout.getRegion("center").showPanel(sp);
30476 layout.endUpdate();
30480 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
30481 * @param {Object} config configuration options
30483 Roo.LayoutDialog = function(el, cfg){
30486 if (typeof(cfg) == 'undefined') {
30487 config = Roo.apply({}, el);
30488 // not sure why we use documentElement here.. - it should always be body.
30489 // IE7 borks horribly if we use documentElement.
30490 // webkit also does not like documentElement - it creates a body element...
30491 el = Roo.get( document.body || document.documentElement ).createChild();
30492 //config.autoCreate = true;
30496 config.autoTabs = false;
30497 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
30498 this.body.setStyle({overflow:"hidden", position:"relative"});
30499 this.layout = new Roo.BorderLayout(this.body.dom, config);
30500 this.layout.monitorWindowResize = false;
30501 this.el.addClass("x-dlg-auto-layout");
30502 // fix case when center region overwrites center function
30503 this.center = Roo.BasicDialog.prototype.center;
30504 this.on("show", this.layout.layout, this.layout, true);
30505 if (config.items) {
30506 var xitems = config.items;
30507 delete config.items;
30508 Roo.each(xitems, this.addxtype, this);
30513 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
30515 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
30518 endUpdate : function(){
30519 this.layout.endUpdate();
30523 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
30526 beginUpdate : function(){
30527 this.layout.beginUpdate();
30531 * Get the BorderLayout for this dialog
30532 * @return {Roo.BorderLayout}
30534 getLayout : function(){
30535 return this.layout;
30538 showEl : function(){
30539 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
30541 this.layout.layout();
30546 // Use the syncHeightBeforeShow config option to control this automatically
30547 syncBodyHeight : function(){
30548 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
30549 if(this.layout){this.layout.layout();}
30553 * Add an xtype element (actually adds to the layout.)
30554 * @return {Object} xdata xtype object data.
30557 addxtype : function(c) {
30558 return this.layout.addxtype(c);
30562 * Ext JS Library 1.1.1
30563 * Copyright(c) 2006-2007, Ext JS, LLC.
30565 * Originally Released Under LGPL - original licence link has changed is not relivant.
30568 * <script type="text/javascript">
30572 * @class Roo.MessageBox
30573 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
30577 Roo.Msg.alert('Status', 'Changes saved successfully.');
30579 // Prompt for user data:
30580 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
30582 // process text value...
30586 // Show a dialog using config options:
30588 title:'Save Changes?',
30589 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
30590 buttons: Roo.Msg.YESNOCANCEL,
30597 Roo.MessageBox = function(){
30598 var dlg, opt, mask, waitTimer;
30599 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30600 var buttons, activeTextEl, bwidth;
30603 var handleButton = function(button){
30605 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30609 var handleHide = function(){
30610 if(opt && opt.cls){
30611 dlg.el.removeClass(opt.cls);
30614 Roo.TaskMgr.stop(waitTimer);
30620 var updateButtons = function(b){
30623 buttons["ok"].hide();
30624 buttons["cancel"].hide();
30625 buttons["yes"].hide();
30626 buttons["no"].hide();
30627 dlg.footer.dom.style.display = 'none';
30630 dlg.footer.dom.style.display = '';
30631 for(var k in buttons){
30632 if(typeof buttons[k] != "function"){
30635 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30636 width += buttons[k].el.getWidth()+15;
30646 var handleEsc = function(d, k, e){
30647 if(opt && opt.closable !== false){
30657 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30658 * @return {Roo.BasicDialog} The BasicDialog element
30660 getDialog : function(){
30662 dlg = new Roo.BasicDialog("x-msg-box", {
30667 constraintoviewport:false,
30669 collapsible : false,
30672 width:400, height:100,
30673 buttonAlign:"center",
30674 closeClick : function(){
30675 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30676 handleButton("no");
30678 handleButton("cancel");
30682 dlg.on("hide", handleHide);
30684 dlg.addKeyListener(27, handleEsc);
30686 var bt = this.buttonText;
30687 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30688 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30689 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30690 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30691 bodyEl = dlg.body.createChild({
30693 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>'
30695 msgEl = bodyEl.dom.firstChild;
30696 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30697 textboxEl.enableDisplayMode();
30698 textboxEl.addKeyListener([10,13], function(){
30699 if(dlg.isVisible() && opt && opt.buttons){
30700 if(opt.buttons.ok){
30701 handleButton("ok");
30702 }else if(opt.buttons.yes){
30703 handleButton("yes");
30707 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30708 textareaEl.enableDisplayMode();
30709 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30710 progressEl.enableDisplayMode();
30711 var pf = progressEl.dom.firstChild;
30713 pp = Roo.get(pf.firstChild);
30714 pp.setHeight(pf.offsetHeight);
30722 * Updates the message box body text
30723 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30724 * the XHTML-compliant non-breaking space character '&#160;')
30725 * @return {Roo.MessageBox} This message box
30727 updateText : function(text){
30728 if(!dlg.isVisible() && !opt.width){
30729 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30731 msgEl.innerHTML = text || ' ';
30733 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30734 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30736 Math.min(opt.width || cw , this.maxWidth),
30737 Math.max(opt.minWidth || this.minWidth, bwidth)
30740 activeTextEl.setWidth(w);
30742 if(dlg.isVisible()){
30743 dlg.fixedcenter = false;
30745 // to big, make it scroll. = But as usual stupid IE does not support
30748 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30749 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30750 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30752 bodyEl.dom.style.height = '';
30753 bodyEl.dom.style.overflowY = '';
30756 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30758 bodyEl.dom.style.overflowX = '';
30761 dlg.setContentSize(w, bodyEl.getHeight());
30762 if(dlg.isVisible()){
30763 dlg.fixedcenter = true;
30769 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30770 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30771 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30772 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30773 * @return {Roo.MessageBox} This message box
30775 updateProgress : function(value, text){
30777 this.updateText(text);
30779 if (pp) { // weird bug on my firefox - for some reason this is not defined
30780 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30786 * Returns true if the message box is currently displayed
30787 * @return {Boolean} True if the message box is visible, else false
30789 isVisible : function(){
30790 return dlg && dlg.isVisible();
30794 * Hides the message box if it is displayed
30797 if(this.isVisible()){
30803 * Displays a new message box, or reinitializes an existing message box, based on the config options
30804 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30805 * The following config object properties are supported:
30807 Property Type Description
30808 ---------- --------------- ------------------------------------------------------------------------------------
30809 animEl String/Element An id or Element from which the message box should animate as it opens and
30810 closes (defaults to undefined)
30811 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30812 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30813 closable Boolean False to hide the top-right close button (defaults to true). Note that
30814 progress and wait dialogs will ignore this property and always hide the
30815 close button as they can only be closed programmatically.
30816 cls String A custom CSS class to apply to the message box element
30817 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30818 displayed (defaults to 75)
30819 fn Function A callback function to execute after closing the dialog. The arguments to the
30820 function will be btn (the name of the button that was clicked, if applicable,
30821 e.g. "ok"), and text (the value of the active text field, if applicable).
30822 Progress and wait dialogs will ignore this option since they do not respond to
30823 user actions and can only be closed programmatically, so any required function
30824 should be called by the same code after it closes the dialog.
30825 icon String A CSS class that provides a background image to be used as an icon for
30826 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30827 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30828 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30829 modal Boolean False to allow user interaction with the page while the message box is
30830 displayed (defaults to true)
30831 msg String A string that will replace the existing message box body text (defaults
30832 to the XHTML-compliant non-breaking space character ' ')
30833 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30834 progress Boolean True to display a progress bar (defaults to false)
30835 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30836 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30837 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30838 title String The title text
30839 value String The string value to set into the active textbox element if displayed
30840 wait Boolean True to display a progress bar (defaults to false)
30841 width Number The width of the dialog in pixels
30848 msg: 'Please enter your address:',
30850 buttons: Roo.MessageBox.OKCANCEL,
30853 animEl: 'addAddressBtn'
30856 * @param {Object} config Configuration options
30857 * @return {Roo.MessageBox} This message box
30859 show : function(options)
30862 // this causes nightmares if you show one dialog after another
30863 // especially on callbacks..
30865 if(this.isVisible()){
30868 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
30869 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
30870 Roo.log("New Dialog Message:" + options.msg )
30871 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30872 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30875 var d = this.getDialog();
30877 d.setTitle(opt.title || " ");
30878 d.close.setDisplayed(opt.closable !== false);
30879 activeTextEl = textboxEl;
30880 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30885 textareaEl.setHeight(typeof opt.multiline == "number" ?
30886 opt.multiline : this.defaultTextHeight);
30887 activeTextEl = textareaEl;
30896 progressEl.setDisplayed(opt.progress === true);
30897 this.updateProgress(0);
30898 activeTextEl.dom.value = opt.value || "";
30900 dlg.setDefaultButton(activeTextEl);
30902 var bs = opt.buttons;
30905 db = buttons["ok"];
30906 }else if(bs && bs.yes){
30907 db = buttons["yes"];
30909 dlg.setDefaultButton(db);
30911 bwidth = updateButtons(opt.buttons);
30912 this.updateText(opt.msg);
30914 d.el.addClass(opt.cls);
30916 d.proxyDrag = opt.proxyDrag === true;
30917 d.modal = opt.modal !== false;
30918 d.mask = opt.modal !== false ? mask : false;
30919 if(!d.isVisible()){
30920 // force it to the end of the z-index stack so it gets a cursor in FF
30921 document.body.appendChild(dlg.el.dom);
30922 d.animateTarget = null;
30923 d.show(options.animEl);
30929 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30930 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30931 * and closing the message box when the process is complete.
30932 * @param {String} title The title bar text
30933 * @param {String} msg The message box body text
30934 * @return {Roo.MessageBox} This message box
30936 progress : function(title, msg){
30943 minWidth: this.minProgressWidth,
30950 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30951 * If a callback function is passed it will be called after the user clicks the button, and the
30952 * id of the button that was clicked will be passed as the only parameter to the callback
30953 * (could also be the top-right close button).
30954 * @param {String} title The title bar text
30955 * @param {String} msg The message box body text
30956 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30957 * @param {Object} scope (optional) The scope of the callback function
30958 * @return {Roo.MessageBox} This message box
30960 alert : function(title, msg, fn, scope){
30973 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30974 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30975 * You are responsible for closing the message box when the process is complete.
30976 * @param {String} msg The message box body text
30977 * @param {String} title (optional) The title bar text
30978 * @return {Roo.MessageBox} This message box
30980 wait : function(msg, title){
30991 waitTimer = Roo.TaskMgr.start({
30993 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
31001 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
31002 * If a callback function is passed it will be called after the user clicks either button, and the id of the
31003 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
31004 * @param {String} title The title bar text
31005 * @param {String} msg The message box body text
31006 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31007 * @param {Object} scope (optional) The scope of the callback function
31008 * @return {Roo.MessageBox} This message box
31010 confirm : function(title, msg, fn, scope){
31014 buttons: this.YESNO,
31023 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
31024 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
31025 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
31026 * (could also be the top-right close button) and the text that was entered will be passed as the two
31027 * parameters to the callback.
31028 * @param {String} title The title bar text
31029 * @param {String} msg The message box body text
31030 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31031 * @param {Object} scope (optional) The scope of the callback function
31032 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
31033 * property, or the height in pixels to create the textbox (defaults to false / single-line)
31034 * @return {Roo.MessageBox} This message box
31036 prompt : function(title, msg, fn, scope, multiline){
31040 buttons: this.OKCANCEL,
31045 multiline: multiline,
31052 * Button config that displays a single OK button
31057 * Button config that displays Yes and No buttons
31060 YESNO : {yes:true, no:true},
31062 * Button config that displays OK and Cancel buttons
31065 OKCANCEL : {ok:true, cancel:true},
31067 * Button config that displays Yes, No and Cancel buttons
31070 YESNOCANCEL : {yes:true, no:true, cancel:true},
31073 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31076 defaultTextHeight : 75,
31078 * The maximum width in pixels of the message box (defaults to 600)
31083 * The minimum width in pixels of the message box (defaults to 100)
31088 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31089 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31092 minProgressWidth : 250,
31094 * An object containing the default button text strings that can be overriden for localized language support.
31095 * Supported properties are: ok, cancel, yes and no.
31096 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31109 * Shorthand for {@link Roo.MessageBox}
31111 Roo.Msg = Roo.MessageBox;/*
31113 * Ext JS Library 1.1.1
31114 * Copyright(c) 2006-2007, Ext JS, LLC.
31116 * Originally Released Under LGPL - original licence link has changed is not relivant.
31119 * <script type="text/javascript">
31122 * @class Roo.QuickTips
31123 * Provides attractive and customizable tooltips for any element.
31126 Roo.QuickTips = function(){
31127 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31128 var ce, bd, xy, dd;
31129 var visible = false, disabled = true, inited = false;
31130 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31132 var onOver = function(e){
31136 var t = e.getTarget();
31137 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31140 if(ce && t == ce.el){
31141 clearTimeout(hideProc);
31144 if(t && tagEls[t.id]){
31145 tagEls[t.id].el = t;
31146 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31149 var ttp, et = Roo.fly(t);
31150 var ns = cfg.namespace;
31151 if(tm.interceptTitles && t.title){
31154 t.removeAttribute("title");
31155 e.preventDefault();
31157 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
31160 showProc = show.defer(tm.showDelay, tm, [{
31163 width: et.getAttributeNS(ns, cfg.width),
31164 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
31165 title: et.getAttributeNS(ns, cfg.title),
31166 cls: et.getAttributeNS(ns, cfg.cls)
31171 var onOut = function(e){
31172 clearTimeout(showProc);
31173 var t = e.getTarget();
31174 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
31175 hideProc = setTimeout(hide, tm.hideDelay);
31179 var onMove = function(e){
31185 if(tm.trackMouse && ce){
31190 var onDown = function(e){
31191 clearTimeout(showProc);
31192 clearTimeout(hideProc);
31194 if(tm.hideOnClick){
31197 tm.enable.defer(100, tm);
31202 var getPad = function(){
31203 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
31206 var show = function(o){
31210 clearTimeout(dismissProc);
31212 if(removeCls){ // in case manually hidden
31213 el.removeClass(removeCls);
31217 el.addClass(ce.cls);
31218 removeCls = ce.cls;
31221 tipTitle.update(ce.title);
31224 tipTitle.update('');
31227 el.dom.style.width = tm.maxWidth+'px';
31228 //tipBody.dom.style.width = '';
31229 tipBodyText.update(o.text);
31230 var p = getPad(), w = ce.width;
31232 var td = tipBodyText.dom;
31233 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
31234 if(aw > tm.maxWidth){
31236 }else if(aw < tm.minWidth){
31242 //tipBody.setWidth(w);
31243 el.setWidth(parseInt(w, 10) + p);
31244 if(ce.autoHide === false){
31245 close.setDisplayed(true);
31250 close.setDisplayed(false);
31256 el.avoidY = xy[1]-18;
31261 el.setStyle("visibility", "visible");
31262 el.fadeIn({callback: afterShow});
31268 var afterShow = function(){
31272 if(tm.autoDismiss && ce.autoHide !== false){
31273 dismissProc = setTimeout(hide, tm.autoDismissDelay);
31278 var hide = function(noanim){
31279 clearTimeout(dismissProc);
31280 clearTimeout(hideProc);
31282 if(el.isVisible()){
31284 if(noanim !== true && tm.animate){
31285 el.fadeOut({callback: afterHide});
31292 var afterHide = function(){
31295 el.removeClass(removeCls);
31302 * @cfg {Number} minWidth
31303 * The minimum width of the quick tip (defaults to 40)
31307 * @cfg {Number} maxWidth
31308 * The maximum width of the quick tip (defaults to 300)
31312 * @cfg {Boolean} interceptTitles
31313 * True to automatically use the element's DOM title value if available (defaults to false)
31315 interceptTitles : false,
31317 * @cfg {Boolean} trackMouse
31318 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
31320 trackMouse : false,
31322 * @cfg {Boolean} hideOnClick
31323 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
31325 hideOnClick : true,
31327 * @cfg {Number} showDelay
31328 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
31332 * @cfg {Number} hideDelay
31333 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
31337 * @cfg {Boolean} autoHide
31338 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
31339 * Used in conjunction with hideDelay.
31344 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
31345 * (defaults to true). Used in conjunction with autoDismissDelay.
31347 autoDismiss : true,
31350 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
31352 autoDismissDelay : 5000,
31354 * @cfg {Boolean} animate
31355 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
31360 * @cfg {String} title
31361 * Title text to display (defaults to ''). This can be any valid HTML markup.
31365 * @cfg {String} text
31366 * Body text to display (defaults to ''). This can be any valid HTML markup.
31370 * @cfg {String} cls
31371 * A CSS class to apply to the base quick tip element (defaults to '').
31375 * @cfg {Number} width
31376 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
31377 * minWidth or maxWidth.
31382 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
31383 * or display QuickTips in a page.
31386 tm = Roo.QuickTips;
31387 cfg = tm.tagConfig;
31389 if(!Roo.isReady){ // allow calling of init() before onReady
31390 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
31393 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
31394 el.fxDefaults = {stopFx: true};
31395 // maximum custom styling
31396 //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>');
31397 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>');
31398 tipTitle = el.child('h3');
31399 tipTitle.enableDisplayMode("block");
31400 tipBody = el.child('div.x-tip-bd');
31401 tipBodyText = el.child('div.x-tip-bd-inner');
31402 //bdLeft = el.child('div.x-tip-bd-left');
31403 //bdRight = el.child('div.x-tip-bd-right');
31404 close = el.child('div.x-tip-close');
31405 close.enableDisplayMode("block");
31406 close.on("click", hide);
31407 var d = Roo.get(document);
31408 d.on("mousedown", onDown);
31409 d.on("mouseover", onOver);
31410 d.on("mouseout", onOut);
31411 d.on("mousemove", onMove);
31412 esc = d.addKeyListener(27, hide);
31415 dd = el.initDD("default", null, {
31416 onDrag : function(){
31420 dd.setHandleElId(tipTitle.id);
31429 * Configures a new quick tip instance and assigns it to a target element. The following config options
31432 Property Type Description
31433 ---------- --------------------- ------------------------------------------------------------------------
31434 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
31436 * @param {Object} config The config object
31438 register : function(config){
31439 var cs = config instanceof Array ? config : arguments;
31440 for(var i = 0, len = cs.length; i < len; i++) {
31442 var target = c.target;
31444 if(target instanceof Array){
31445 for(var j = 0, jlen = target.length; j < jlen; j++){
31446 tagEls[target[j]] = c;
31449 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
31456 * Removes this quick tip from its element and destroys it.
31457 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
31459 unregister : function(el){
31460 delete tagEls[Roo.id(el)];
31464 * Enable this quick tip.
31466 enable : function(){
31467 if(inited && disabled){
31469 if(locks.length < 1){
31476 * Disable this quick tip.
31478 disable : function(){
31480 clearTimeout(showProc);
31481 clearTimeout(hideProc);
31482 clearTimeout(dismissProc);
31490 * Returns true if the quick tip is enabled, else false.
31492 isEnabled : function(){
31499 attribute : "qtip",
31509 // backwards compat
31510 Roo.QuickTips.tips = Roo.QuickTips.register;/*
31512 * Ext JS Library 1.1.1
31513 * Copyright(c) 2006-2007, Ext JS, LLC.
31515 * Originally Released Under LGPL - original licence link has changed is not relivant.
31518 * <script type="text/javascript">
31523 * @class Roo.tree.TreePanel
31524 * @extends Roo.data.Tree
31526 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
31527 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
31528 * @cfg {Boolean} enableDD true to enable drag and drop
31529 * @cfg {Boolean} enableDrag true to enable just drag
31530 * @cfg {Boolean} enableDrop true to enable just drop
31531 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
31532 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
31533 * @cfg {String} ddGroup The DD group this TreePanel belongs to
31534 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
31535 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
31536 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
31537 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
31538 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
31539 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
31540 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
31541 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
31542 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
31543 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
31544 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
31545 * @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>
31546 * @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>
31549 * @param {String/HTMLElement/Element} el The container element
31550 * @param {Object} config
31552 Roo.tree.TreePanel = function(el, config){
31554 var loader = false;
31556 root = config.root;
31557 delete config.root;
31559 if (config.loader) {
31560 loader = config.loader;
31561 delete config.loader;
31564 Roo.apply(this, config);
31565 Roo.tree.TreePanel.superclass.constructor.call(this);
31566 this.el = Roo.get(el);
31567 this.el.addClass('x-tree');
31568 //console.log(root);
31570 this.setRootNode( Roo.factory(root, Roo.tree));
31573 this.loader = Roo.factory(loader, Roo.tree);
31576 * Read-only. The id of the container element becomes this TreePanel's id.
31578 this.id = this.el.id;
31581 * @event beforeload
31582 * Fires before a node is loaded, return false to cancel
31583 * @param {Node} node The node being loaded
31585 "beforeload" : true,
31588 * Fires when a node is loaded
31589 * @param {Node} node The node that was loaded
31593 * @event textchange
31594 * Fires when the text for a node is changed
31595 * @param {Node} node The node
31596 * @param {String} text The new text
31597 * @param {String} oldText The old text
31599 "textchange" : true,
31601 * @event beforeexpand
31602 * Fires before a node is expanded, return false to cancel.
31603 * @param {Node} node The node
31604 * @param {Boolean} deep
31605 * @param {Boolean} anim
31607 "beforeexpand" : true,
31609 * @event beforecollapse
31610 * Fires before a node is collapsed, return false to cancel.
31611 * @param {Node} node The node
31612 * @param {Boolean} deep
31613 * @param {Boolean} anim
31615 "beforecollapse" : true,
31618 * Fires when a node is expanded
31619 * @param {Node} node The node
31623 * @event disabledchange
31624 * Fires when the disabled status of a node changes
31625 * @param {Node} node The node
31626 * @param {Boolean} disabled
31628 "disabledchange" : true,
31631 * Fires when a node is collapsed
31632 * @param {Node} node The node
31636 * @event beforeclick
31637 * Fires before click processing on a node. Return false to cancel the default action.
31638 * @param {Node} node The node
31639 * @param {Roo.EventObject} e The event object
31641 "beforeclick":true,
31643 * @event checkchange
31644 * Fires when a node with a checkbox's checked property changes
31645 * @param {Node} this This node
31646 * @param {Boolean} checked
31648 "checkchange":true,
31651 * Fires when a node is clicked
31652 * @param {Node} node The node
31653 * @param {Roo.EventObject} e The event object
31658 * Fires when a node is double clicked
31659 * @param {Node} node The node
31660 * @param {Roo.EventObject} e The event object
31664 * @event contextmenu
31665 * Fires when a node is right clicked
31666 * @param {Node} node The node
31667 * @param {Roo.EventObject} e The event object
31669 "contextmenu":true,
31671 * @event beforechildrenrendered
31672 * Fires right before the child nodes for a node are rendered
31673 * @param {Node} node The node
31675 "beforechildrenrendered":true,
31678 * Fires when a node starts being dragged
31679 * @param {Roo.tree.TreePanel} this
31680 * @param {Roo.tree.TreeNode} node
31681 * @param {event} e The raw browser event
31683 "startdrag" : true,
31686 * Fires when a drag operation is complete
31687 * @param {Roo.tree.TreePanel} this
31688 * @param {Roo.tree.TreeNode} node
31689 * @param {event} e The raw browser event
31694 * Fires when a dragged node is dropped on a valid DD target
31695 * @param {Roo.tree.TreePanel} this
31696 * @param {Roo.tree.TreeNode} node
31697 * @param {DD} dd The dd it was dropped on
31698 * @param {event} e The raw browser event
31702 * @event beforenodedrop
31703 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31704 * passed to handlers has the following properties:<br />
31705 * <ul style="padding:5px;padding-left:16px;">
31706 * <li>tree - The TreePanel</li>
31707 * <li>target - The node being targeted for the drop</li>
31708 * <li>data - The drag data from the drag source</li>
31709 * <li>point - The point of the drop - append, above or below</li>
31710 * <li>source - The drag source</li>
31711 * <li>rawEvent - Raw mouse event</li>
31712 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31713 * to be inserted by setting them on this object.</li>
31714 * <li>cancel - Set this to true to cancel the drop.</li>
31716 * @param {Object} dropEvent
31718 "beforenodedrop" : true,
31721 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31722 * passed to handlers has the following properties:<br />
31723 * <ul style="padding:5px;padding-left:16px;">
31724 * <li>tree - The TreePanel</li>
31725 * <li>target - The node being targeted for the drop</li>
31726 * <li>data - The drag data from the drag source</li>
31727 * <li>point - The point of the drop - append, above or below</li>
31728 * <li>source - The drag source</li>
31729 * <li>rawEvent - Raw mouse event</li>
31730 * <li>dropNode - Dropped node(s).</li>
31732 * @param {Object} dropEvent
31736 * @event nodedragover
31737 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31738 * passed to handlers has the following properties:<br />
31739 * <ul style="padding:5px;padding-left:16px;">
31740 * <li>tree - The TreePanel</li>
31741 * <li>target - The node being targeted for the drop</li>
31742 * <li>data - The drag data from the drag source</li>
31743 * <li>point - The point of the drop - append, above or below</li>
31744 * <li>source - The drag source</li>
31745 * <li>rawEvent - Raw mouse event</li>
31746 * <li>dropNode - Drop node(s) provided by the source.</li>
31747 * <li>cancel - Set this to true to signal drop not allowed.</li>
31749 * @param {Object} dragOverEvent
31751 "nodedragover" : true
31754 if(this.singleExpand){
31755 this.on("beforeexpand", this.restrictExpand, this);
31758 this.editor.tree = this;
31759 this.editor = Roo.factory(this.editor, Roo.tree);
31762 if (this.selModel) {
31763 this.selModel = Roo.factory(this.selModel, Roo.tree);
31767 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31768 rootVisible : true,
31769 animate: Roo.enableFx,
31772 hlDrop : Roo.enableFx,
31776 rendererTip: false,
31778 restrictExpand : function(node){
31779 var p = node.parentNode;
31781 if(p.expandedChild && p.expandedChild.parentNode == p){
31782 p.expandedChild.collapse();
31784 p.expandedChild = node;
31788 // private override
31789 setRootNode : function(node){
31790 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31791 if(!this.rootVisible){
31792 node.ui = new Roo.tree.RootTreeNodeUI(node);
31798 * Returns the container element for this TreePanel
31800 getEl : function(){
31805 * Returns the default TreeLoader for this TreePanel
31807 getLoader : function(){
31808 return this.loader;
31814 expandAll : function(){
31815 this.root.expand(true);
31819 * Collapse all nodes
31821 collapseAll : function(){
31822 this.root.collapse(true);
31826 * Returns the selection model used by this TreePanel
31828 getSelectionModel : function(){
31829 if(!this.selModel){
31830 this.selModel = new Roo.tree.DefaultSelectionModel();
31832 return this.selModel;
31836 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31837 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31838 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31841 getChecked : function(a, startNode){
31842 startNode = startNode || this.root;
31844 var f = function(){
31845 if(this.attributes.checked){
31846 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31849 startNode.cascade(f);
31854 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31855 * @param {String} path
31856 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31857 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31858 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31860 expandPath : function(path, attr, callback){
31861 attr = attr || "id";
31862 var keys = path.split(this.pathSeparator);
31863 var curNode = this.root;
31864 if(curNode.attributes[attr] != keys[1]){ // invalid root
31866 callback(false, null);
31871 var f = function(){
31872 if(++index == keys.length){
31874 callback(true, curNode);
31878 var c = curNode.findChild(attr, keys[index]);
31881 callback(false, curNode);
31886 c.expand(false, false, f);
31888 curNode.expand(false, false, f);
31892 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31893 * @param {String} path
31894 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31895 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31896 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31898 selectPath : function(path, attr, callback){
31899 attr = attr || "id";
31900 var keys = path.split(this.pathSeparator);
31901 var v = keys.pop();
31902 if(keys.length > 0){
31903 var f = function(success, node){
31904 if(success && node){
31905 var n = node.findChild(attr, v);
31911 }else if(callback){
31912 callback(false, n);
31916 callback(false, n);
31920 this.expandPath(keys.join(this.pathSeparator), attr, f);
31922 this.root.select();
31924 callback(true, this.root);
31929 getTreeEl : function(){
31934 * Trigger rendering of this TreePanel
31936 render : function(){
31937 if (this.innerCt) {
31938 return this; // stop it rendering more than once!!
31941 this.innerCt = this.el.createChild({tag:"ul",
31942 cls:"x-tree-root-ct " +
31943 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31945 if(this.containerScroll){
31946 Roo.dd.ScrollManager.register(this.el);
31948 if((this.enableDD || this.enableDrop) && !this.dropZone){
31950 * The dropZone used by this tree if drop is enabled
31951 * @type Roo.tree.TreeDropZone
31953 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31954 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31957 if((this.enableDD || this.enableDrag) && !this.dragZone){
31959 * The dragZone used by this tree if drag is enabled
31960 * @type Roo.tree.TreeDragZone
31962 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31963 ddGroup: this.ddGroup || "TreeDD",
31964 scroll: this.ddScroll
31967 this.getSelectionModel().init(this);
31969 Roo.log("ROOT not set in tree");
31972 this.root.render();
31973 if(!this.rootVisible){
31974 this.root.renderChildren();
31980 * Ext JS Library 1.1.1
31981 * Copyright(c) 2006-2007, Ext JS, LLC.
31983 * Originally Released Under LGPL - original licence link has changed is not relivant.
31986 * <script type="text/javascript">
31991 * @class Roo.tree.DefaultSelectionModel
31992 * @extends Roo.util.Observable
31993 * The default single selection for a TreePanel.
31994 * @param {Object} cfg Configuration
31996 Roo.tree.DefaultSelectionModel = function(cfg){
31997 this.selNode = null;
32003 * @event selectionchange
32004 * Fires when the selected node changes
32005 * @param {DefaultSelectionModel} this
32006 * @param {TreeNode} node the new selection
32008 "selectionchange" : true,
32011 * @event beforeselect
32012 * Fires before the selected node changes, return false to cancel the change
32013 * @param {DefaultSelectionModel} this
32014 * @param {TreeNode} node the new selection
32015 * @param {TreeNode} node the old selection
32017 "beforeselect" : true
32020 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
32023 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
32024 init : function(tree){
32026 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32027 tree.on("click", this.onNodeClick, this);
32030 onNodeClick : function(node, e){
32031 if (e.ctrlKey && this.selNode == node) {
32032 this.unselect(node);
32040 * @param {TreeNode} node The node to select
32041 * @return {TreeNode} The selected node
32043 select : function(node){
32044 var last = this.selNode;
32045 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32047 last.ui.onSelectedChange(false);
32049 this.selNode = node;
32050 node.ui.onSelectedChange(true);
32051 this.fireEvent("selectionchange", this, node, last);
32058 * @param {TreeNode} node The node to unselect
32060 unselect : function(node){
32061 if(this.selNode == node){
32062 this.clearSelections();
32067 * Clear all selections
32069 clearSelections : function(){
32070 var n = this.selNode;
32072 n.ui.onSelectedChange(false);
32073 this.selNode = null;
32074 this.fireEvent("selectionchange", this, null);
32080 * Get the selected node
32081 * @return {TreeNode} The selected node
32083 getSelectedNode : function(){
32084 return this.selNode;
32088 * Returns true if the node is selected
32089 * @param {TreeNode} node The node to check
32090 * @return {Boolean}
32092 isSelected : function(node){
32093 return this.selNode == node;
32097 * Selects the node above the selected node in the tree, intelligently walking the nodes
32098 * @return TreeNode The new selection
32100 selectPrevious : function(){
32101 var s = this.selNode || this.lastSelNode;
32105 var ps = s.previousSibling;
32107 if(!ps.isExpanded() || ps.childNodes.length < 1){
32108 return this.select(ps);
32110 var lc = ps.lastChild;
32111 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32114 return this.select(lc);
32116 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32117 return this.select(s.parentNode);
32123 * Selects the node above the selected node in the tree, intelligently walking the nodes
32124 * @return TreeNode The new selection
32126 selectNext : function(){
32127 var s = this.selNode || this.lastSelNode;
32131 if(s.firstChild && s.isExpanded()){
32132 return this.select(s.firstChild);
32133 }else if(s.nextSibling){
32134 return this.select(s.nextSibling);
32135 }else if(s.parentNode){
32137 s.parentNode.bubble(function(){
32138 if(this.nextSibling){
32139 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32148 onKeyDown : function(e){
32149 var s = this.selNode || this.lastSelNode;
32150 // undesirable, but required
32155 var k = e.getKey();
32163 this.selectPrevious();
32166 e.preventDefault();
32167 if(s.hasChildNodes()){
32168 if(!s.isExpanded()){
32170 }else if(s.firstChild){
32171 this.select(s.firstChild, e);
32176 e.preventDefault();
32177 if(s.hasChildNodes() && s.isExpanded()){
32179 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
32180 this.select(s.parentNode, e);
32188 * @class Roo.tree.MultiSelectionModel
32189 * @extends Roo.util.Observable
32190 * Multi selection for a TreePanel.
32191 * @param {Object} cfg Configuration
32193 Roo.tree.MultiSelectionModel = function(){
32194 this.selNodes = [];
32198 * @event selectionchange
32199 * Fires when the selected nodes change
32200 * @param {MultiSelectionModel} this
32201 * @param {Array} nodes Array of the selected nodes
32203 "selectionchange" : true
32205 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
32209 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
32210 init : function(tree){
32212 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32213 tree.on("click", this.onNodeClick, this);
32216 onNodeClick : function(node, e){
32217 this.select(node, e, e.ctrlKey);
32222 * @param {TreeNode} node The node to select
32223 * @param {EventObject} e (optional) An event associated with the selection
32224 * @param {Boolean} keepExisting True to retain existing selections
32225 * @return {TreeNode} The selected node
32227 select : function(node, e, keepExisting){
32228 if(keepExisting !== true){
32229 this.clearSelections(true);
32231 if(this.isSelected(node)){
32232 this.lastSelNode = node;
32235 this.selNodes.push(node);
32236 this.selMap[node.id] = node;
32237 this.lastSelNode = node;
32238 node.ui.onSelectedChange(true);
32239 this.fireEvent("selectionchange", this, this.selNodes);
32245 * @param {TreeNode} node The node to unselect
32247 unselect : function(node){
32248 if(this.selMap[node.id]){
32249 node.ui.onSelectedChange(false);
32250 var sn = this.selNodes;
32253 index = sn.indexOf(node);
32255 for(var i = 0, len = sn.length; i < len; i++){
32263 this.selNodes.splice(index, 1);
32265 delete this.selMap[node.id];
32266 this.fireEvent("selectionchange", this, this.selNodes);
32271 * Clear all selections
32273 clearSelections : function(suppressEvent){
32274 var sn = this.selNodes;
32276 for(var i = 0, len = sn.length; i < len; i++){
32277 sn[i].ui.onSelectedChange(false);
32279 this.selNodes = [];
32281 if(suppressEvent !== true){
32282 this.fireEvent("selectionchange", this, this.selNodes);
32288 * Returns true if the node is selected
32289 * @param {TreeNode} node The node to check
32290 * @return {Boolean}
32292 isSelected : function(node){
32293 return this.selMap[node.id] ? true : false;
32297 * Returns an array of the selected nodes
32300 getSelectedNodes : function(){
32301 return this.selNodes;
32304 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
32306 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
32308 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
32311 * Ext JS Library 1.1.1
32312 * Copyright(c) 2006-2007, Ext JS, LLC.
32314 * Originally Released Under LGPL - original licence link has changed is not relivant.
32317 * <script type="text/javascript">
32321 * @class Roo.tree.TreeNode
32322 * @extends Roo.data.Node
32323 * @cfg {String} text The text for this node
32324 * @cfg {Boolean} expanded true to start the node expanded
32325 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
32326 * @cfg {Boolean} allowDrop false if this node cannot be drop on
32327 * @cfg {Boolean} disabled true to start the node disabled
32328 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
32329 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
32330 * @cfg {String} cls A css class to be added to the node
32331 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
32332 * @cfg {String} href URL of the link used for the node (defaults to #)
32333 * @cfg {String} hrefTarget target frame for the link
32334 * @cfg {String} qtip An Ext QuickTip for the node
32335 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
32336 * @cfg {Boolean} singleClickExpand True for single click expand on this node
32337 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
32338 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
32339 * (defaults to undefined with no checkbox rendered)
32341 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32343 Roo.tree.TreeNode = function(attributes){
32344 attributes = attributes || {};
32345 if(typeof attributes == "string"){
32346 attributes = {text: attributes};
32348 this.childrenRendered = false;
32349 this.rendered = false;
32350 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
32351 this.expanded = attributes.expanded === true;
32352 this.isTarget = attributes.isTarget !== false;
32353 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
32354 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
32357 * Read-only. The text for this node. To change it use setText().
32360 this.text = attributes.text;
32362 * True if this node is disabled.
32365 this.disabled = attributes.disabled === true;
32369 * @event textchange
32370 * Fires when the text for this node is changed
32371 * @param {Node} this This node
32372 * @param {String} text The new text
32373 * @param {String} oldText The old text
32375 "textchange" : true,
32377 * @event beforeexpand
32378 * Fires before this node is expanded, return false to cancel.
32379 * @param {Node} this This node
32380 * @param {Boolean} deep
32381 * @param {Boolean} anim
32383 "beforeexpand" : true,
32385 * @event beforecollapse
32386 * Fires before this node is collapsed, return false to cancel.
32387 * @param {Node} this This node
32388 * @param {Boolean} deep
32389 * @param {Boolean} anim
32391 "beforecollapse" : true,
32394 * Fires when this node is expanded
32395 * @param {Node} this This node
32399 * @event disabledchange
32400 * Fires when the disabled status of this node changes
32401 * @param {Node} this This node
32402 * @param {Boolean} disabled
32404 "disabledchange" : true,
32407 * Fires when this node is collapsed
32408 * @param {Node} this This node
32412 * @event beforeclick
32413 * Fires before click processing. Return false to cancel the default action.
32414 * @param {Node} this This node
32415 * @param {Roo.EventObject} e The event object
32417 "beforeclick":true,
32419 * @event checkchange
32420 * Fires when a node with a checkbox's checked property changes
32421 * @param {Node} this This node
32422 * @param {Boolean} checked
32424 "checkchange":true,
32427 * Fires when this node is clicked
32428 * @param {Node} this This node
32429 * @param {Roo.EventObject} e The event object
32434 * Fires when this node is double clicked
32435 * @param {Node} this This node
32436 * @param {Roo.EventObject} e The event object
32440 * @event contextmenu
32441 * Fires when this node is right clicked
32442 * @param {Node} this This node
32443 * @param {Roo.EventObject} e The event object
32445 "contextmenu":true,
32447 * @event beforechildrenrendered
32448 * Fires right before the child nodes for this node are rendered
32449 * @param {Node} this This node
32451 "beforechildrenrendered":true
32454 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
32457 * Read-only. The UI for this node
32460 this.ui = new uiClass(this);
32462 // finally support items[]
32463 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
32468 Roo.each(this.attributes.items, function(c) {
32469 this.appendChild(Roo.factory(c,Roo.Tree));
32471 delete this.attributes.items;
32476 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
32477 preventHScroll: true,
32479 * Returns true if this node is expanded
32480 * @return {Boolean}
32482 isExpanded : function(){
32483 return this.expanded;
32487 * Returns the UI object for this node
32488 * @return {TreeNodeUI}
32490 getUI : function(){
32494 // private override
32495 setFirstChild : function(node){
32496 var of = this.firstChild;
32497 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
32498 if(this.childrenRendered && of && node != of){
32499 of.renderIndent(true, true);
32502 this.renderIndent(true, true);
32506 // private override
32507 setLastChild : function(node){
32508 var ol = this.lastChild;
32509 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
32510 if(this.childrenRendered && ol && node != ol){
32511 ol.renderIndent(true, true);
32514 this.renderIndent(true, true);
32518 // these methods are overridden to provide lazy rendering support
32519 // private override
32520 appendChild : function()
32522 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
32523 if(node && this.childrenRendered){
32526 this.ui.updateExpandIcon();
32530 // private override
32531 removeChild : function(node){
32532 this.ownerTree.getSelectionModel().unselect(node);
32533 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
32534 // if it's been rendered remove dom node
32535 if(this.childrenRendered){
32538 if(this.childNodes.length < 1){
32539 this.collapse(false, false);
32541 this.ui.updateExpandIcon();
32543 if(!this.firstChild) {
32544 this.childrenRendered = false;
32549 // private override
32550 insertBefore : function(node, refNode){
32551 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
32552 if(newNode && refNode && this.childrenRendered){
32555 this.ui.updateExpandIcon();
32560 * Sets the text for this node
32561 * @param {String} text
32563 setText : function(text){
32564 var oldText = this.text;
32566 this.attributes.text = text;
32567 if(this.rendered){ // event without subscribing
32568 this.ui.onTextChange(this, text, oldText);
32570 this.fireEvent("textchange", this, text, oldText);
32574 * Triggers selection of this node
32576 select : function(){
32577 this.getOwnerTree().getSelectionModel().select(this);
32581 * Triggers deselection of this node
32583 unselect : function(){
32584 this.getOwnerTree().getSelectionModel().unselect(this);
32588 * Returns true if this node is selected
32589 * @return {Boolean}
32591 isSelected : function(){
32592 return this.getOwnerTree().getSelectionModel().isSelected(this);
32596 * Expand this node.
32597 * @param {Boolean} deep (optional) True to expand all children as well
32598 * @param {Boolean} anim (optional) false to cancel the default animation
32599 * @param {Function} callback (optional) A callback to be called when
32600 * expanding this node completes (does not wait for deep expand to complete).
32601 * Called with 1 parameter, this node.
32603 expand : function(deep, anim, callback){
32604 if(!this.expanded){
32605 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
32608 if(!this.childrenRendered){
32609 this.renderChildren();
32611 this.expanded = true;
32612 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
32613 this.ui.animExpand(function(){
32614 this.fireEvent("expand", this);
32615 if(typeof callback == "function"){
32619 this.expandChildNodes(true);
32621 }.createDelegate(this));
32625 this.fireEvent("expand", this);
32626 if(typeof callback == "function"){
32631 if(typeof callback == "function"){
32636 this.expandChildNodes(true);
32640 isHiddenRoot : function(){
32641 return this.isRoot && !this.getOwnerTree().rootVisible;
32645 * Collapse this node.
32646 * @param {Boolean} deep (optional) True to collapse all children as well
32647 * @param {Boolean} anim (optional) false to cancel the default animation
32649 collapse : function(deep, anim){
32650 if(this.expanded && !this.isHiddenRoot()){
32651 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32654 this.expanded = false;
32655 if((this.getOwnerTree().animate && anim !== false) || anim){
32656 this.ui.animCollapse(function(){
32657 this.fireEvent("collapse", this);
32659 this.collapseChildNodes(true);
32661 }.createDelegate(this));
32664 this.ui.collapse();
32665 this.fireEvent("collapse", this);
32669 var cs = this.childNodes;
32670 for(var i = 0, len = cs.length; i < len; i++) {
32671 cs[i].collapse(true, false);
32677 delayedExpand : function(delay){
32678 if(!this.expandProcId){
32679 this.expandProcId = this.expand.defer(delay, this);
32684 cancelExpand : function(){
32685 if(this.expandProcId){
32686 clearTimeout(this.expandProcId);
32688 this.expandProcId = false;
32692 * Toggles expanded/collapsed state of the node
32694 toggle : function(){
32703 * Ensures all parent nodes are expanded
32705 ensureVisible : function(callback){
32706 var tree = this.getOwnerTree();
32707 tree.expandPath(this.parentNode.getPath(), false, function(){
32708 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32709 Roo.callback(callback);
32710 }.createDelegate(this));
32714 * Expand all child nodes
32715 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32717 expandChildNodes : function(deep){
32718 var cs = this.childNodes;
32719 for(var i = 0, len = cs.length; i < len; i++) {
32720 cs[i].expand(deep);
32725 * Collapse all child nodes
32726 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32728 collapseChildNodes : function(deep){
32729 var cs = this.childNodes;
32730 for(var i = 0, len = cs.length; i < len; i++) {
32731 cs[i].collapse(deep);
32736 * Disables this node
32738 disable : function(){
32739 this.disabled = true;
32741 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32742 this.ui.onDisableChange(this, true);
32744 this.fireEvent("disabledchange", this, true);
32748 * Enables this node
32750 enable : function(){
32751 this.disabled = false;
32752 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32753 this.ui.onDisableChange(this, false);
32755 this.fireEvent("disabledchange", this, false);
32759 renderChildren : function(suppressEvent){
32760 if(suppressEvent !== false){
32761 this.fireEvent("beforechildrenrendered", this);
32763 var cs = this.childNodes;
32764 for(var i = 0, len = cs.length; i < len; i++){
32765 cs[i].render(true);
32767 this.childrenRendered = true;
32771 sort : function(fn, scope){
32772 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32773 if(this.childrenRendered){
32774 var cs = this.childNodes;
32775 for(var i = 0, len = cs.length; i < len; i++){
32776 cs[i].render(true);
32782 render : function(bulkRender){
32783 this.ui.render(bulkRender);
32784 if(!this.rendered){
32785 this.rendered = true;
32787 this.expanded = false;
32788 this.expand(false, false);
32794 renderIndent : function(deep, refresh){
32796 this.ui.childIndent = null;
32798 this.ui.renderIndent();
32799 if(deep === true && this.childrenRendered){
32800 var cs = this.childNodes;
32801 for(var i = 0, len = cs.length; i < len; i++){
32802 cs[i].renderIndent(true, refresh);
32808 * Ext JS Library 1.1.1
32809 * Copyright(c) 2006-2007, Ext JS, LLC.
32811 * Originally Released Under LGPL - original licence link has changed is not relivant.
32814 * <script type="text/javascript">
32818 * @class Roo.tree.AsyncTreeNode
32819 * @extends Roo.tree.TreeNode
32820 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32822 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32824 Roo.tree.AsyncTreeNode = function(config){
32825 this.loaded = false;
32826 this.loading = false;
32827 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32829 * @event beforeload
32830 * Fires before this node is loaded, return false to cancel
32831 * @param {Node} this This node
32833 this.addEvents({'beforeload':true, 'load': true});
32836 * Fires when this node is loaded
32837 * @param {Node} this This node
32840 * The loader used by this node (defaults to using the tree's defined loader)
32845 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32846 expand : function(deep, anim, callback){
32847 if(this.loading){ // if an async load is already running, waiting til it's done
32849 var f = function(){
32850 if(!this.loading){ // done loading
32851 clearInterval(timer);
32852 this.expand(deep, anim, callback);
32854 }.createDelegate(this);
32855 timer = setInterval(f, 200);
32859 if(this.fireEvent("beforeload", this) === false){
32862 this.loading = true;
32863 this.ui.beforeLoad(this);
32864 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32866 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32870 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32874 * Returns true if this node is currently loading
32875 * @return {Boolean}
32877 isLoading : function(){
32878 return this.loading;
32881 loadComplete : function(deep, anim, callback){
32882 this.loading = false;
32883 this.loaded = true;
32884 this.ui.afterLoad(this);
32885 this.fireEvent("load", this);
32886 this.expand(deep, anim, callback);
32890 * Returns true if this node has been loaded
32891 * @return {Boolean}
32893 isLoaded : function(){
32894 return this.loaded;
32897 hasChildNodes : function(){
32898 if(!this.isLeaf() && !this.loaded){
32901 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32906 * Trigger a reload for this node
32907 * @param {Function} callback
32909 reload : function(callback){
32910 this.collapse(false, false);
32911 while(this.firstChild){
32912 this.removeChild(this.firstChild);
32914 this.childrenRendered = false;
32915 this.loaded = false;
32916 if(this.isHiddenRoot()){
32917 this.expanded = false;
32919 this.expand(false, false, callback);
32923 * Ext JS Library 1.1.1
32924 * Copyright(c) 2006-2007, Ext JS, LLC.
32926 * Originally Released Under LGPL - original licence link has changed is not relivant.
32929 * <script type="text/javascript">
32933 * @class Roo.tree.TreeNodeUI
32935 * @param {Object} node The node to render
32936 * The TreeNode UI implementation is separate from the
32937 * tree implementation. Unless you are customizing the tree UI,
32938 * you should never have to use this directly.
32940 Roo.tree.TreeNodeUI = function(node){
32942 this.rendered = false;
32943 this.animating = false;
32944 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32947 Roo.tree.TreeNodeUI.prototype = {
32948 removeChild : function(node){
32950 this.ctNode.removeChild(node.ui.getEl());
32954 beforeLoad : function(){
32955 this.addClass("x-tree-node-loading");
32958 afterLoad : function(){
32959 this.removeClass("x-tree-node-loading");
32962 onTextChange : function(node, text, oldText){
32964 this.textNode.innerHTML = text;
32968 onDisableChange : function(node, state){
32969 this.disabled = state;
32971 this.addClass("x-tree-node-disabled");
32973 this.removeClass("x-tree-node-disabled");
32977 onSelectedChange : function(state){
32980 this.addClass("x-tree-selected");
32983 this.removeClass("x-tree-selected");
32987 onMove : function(tree, node, oldParent, newParent, index, refNode){
32988 this.childIndent = null;
32990 var targetNode = newParent.ui.getContainer();
32991 if(!targetNode){//target not rendered
32992 this.holder = document.createElement("div");
32993 this.holder.appendChild(this.wrap);
32996 var insertBefore = refNode ? refNode.ui.getEl() : null;
32998 targetNode.insertBefore(this.wrap, insertBefore);
33000 targetNode.appendChild(this.wrap);
33002 this.node.renderIndent(true);
33006 addClass : function(cls){
33008 Roo.fly(this.elNode).addClass(cls);
33012 removeClass : function(cls){
33014 Roo.fly(this.elNode).removeClass(cls);
33018 remove : function(){
33020 this.holder = document.createElement("div");
33021 this.holder.appendChild(this.wrap);
33025 fireEvent : function(){
33026 return this.node.fireEvent.apply(this.node, arguments);
33029 initEvents : function(){
33030 this.node.on("move", this.onMove, this);
33031 var E = Roo.EventManager;
33032 var a = this.anchor;
33034 var el = Roo.fly(a, '_treeui');
33036 if(Roo.isOpera){ // opera render bug ignores the CSS
33037 el.setStyle("text-decoration", "none");
33040 el.on("click", this.onClick, this);
33041 el.on("dblclick", this.onDblClick, this);
33044 Roo.EventManager.on(this.checkbox,
33045 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33048 el.on("contextmenu", this.onContextMenu, this);
33050 var icon = Roo.fly(this.iconNode);
33051 icon.on("click", this.onClick, this);
33052 icon.on("dblclick", this.onDblClick, this);
33053 icon.on("contextmenu", this.onContextMenu, this);
33054 E.on(this.ecNode, "click", this.ecClick, this, true);
33056 if(this.node.disabled){
33057 this.addClass("x-tree-node-disabled");
33059 if(this.node.hidden){
33060 this.addClass("x-tree-node-disabled");
33062 var ot = this.node.getOwnerTree();
33063 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33064 if(dd && (!this.node.isRoot || ot.rootVisible)){
33065 Roo.dd.Registry.register(this.elNode, {
33067 handles: this.getDDHandles(),
33073 getDDHandles : function(){
33074 return [this.iconNode, this.textNode];
33079 this.wrap.style.display = "none";
33085 this.wrap.style.display = "";
33089 onContextMenu : function(e){
33090 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33091 e.preventDefault();
33093 this.fireEvent("contextmenu", this.node, e);
33097 onClick : function(e){
33102 if(this.fireEvent("beforeclick", this.node, e) !== false){
33103 if(!this.disabled && this.node.attributes.href){
33104 this.fireEvent("click", this.node, e);
33107 e.preventDefault();
33112 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33113 this.node.toggle();
33116 this.fireEvent("click", this.node, e);
33122 onDblClick : function(e){
33123 e.preventDefault();
33128 this.toggleCheck();
33130 if(!this.animating && this.node.hasChildNodes()){
33131 this.node.toggle();
33133 this.fireEvent("dblclick", this.node, e);
33136 onCheckChange : function(){
33137 var checked = this.checkbox.checked;
33138 this.node.attributes.checked = checked;
33139 this.fireEvent('checkchange', this.node, checked);
33142 ecClick : function(e){
33143 if(!this.animating && this.node.hasChildNodes()){
33144 this.node.toggle();
33148 startDrop : function(){
33149 this.dropping = true;
33152 // delayed drop so the click event doesn't get fired on a drop
33153 endDrop : function(){
33154 setTimeout(function(){
33155 this.dropping = false;
33156 }.createDelegate(this), 50);
33159 expand : function(){
33160 this.updateExpandIcon();
33161 this.ctNode.style.display = "";
33164 focus : function(){
33165 if(!this.node.preventHScroll){
33166 try{this.anchor.focus();
33168 }else if(!Roo.isIE){
33170 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
33171 var l = noscroll.scrollLeft;
33172 this.anchor.focus();
33173 noscroll.scrollLeft = l;
33178 toggleCheck : function(value){
33179 var cb = this.checkbox;
33181 cb.checked = (value === undefined ? !cb.checked : value);
33187 this.anchor.blur();
33191 animExpand : function(callback){
33192 var ct = Roo.get(this.ctNode);
33194 if(!this.node.hasChildNodes()){
33195 this.updateExpandIcon();
33196 this.ctNode.style.display = "";
33197 Roo.callback(callback);
33200 this.animating = true;
33201 this.updateExpandIcon();
33204 callback : function(){
33205 this.animating = false;
33206 Roo.callback(callback);
33209 duration: this.node.ownerTree.duration || .25
33213 highlight : function(){
33214 var tree = this.node.getOwnerTree();
33215 Roo.fly(this.wrap).highlight(
33216 tree.hlColor || "C3DAF9",
33217 {endColor: tree.hlBaseColor}
33221 collapse : function(){
33222 this.updateExpandIcon();
33223 this.ctNode.style.display = "none";
33226 animCollapse : function(callback){
33227 var ct = Roo.get(this.ctNode);
33228 ct.enableDisplayMode('block');
33231 this.animating = true;
33232 this.updateExpandIcon();
33235 callback : function(){
33236 this.animating = false;
33237 Roo.callback(callback);
33240 duration: this.node.ownerTree.duration || .25
33244 getContainer : function(){
33245 return this.ctNode;
33248 getEl : function(){
33252 appendDDGhost : function(ghostNode){
33253 ghostNode.appendChild(this.elNode.cloneNode(true));
33256 getDDRepairXY : function(){
33257 return Roo.lib.Dom.getXY(this.iconNode);
33260 onRender : function(){
33264 render : function(bulkRender){
33265 var n = this.node, a = n.attributes;
33266 var targetNode = n.parentNode ?
33267 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
33269 if(!this.rendered){
33270 this.rendered = true;
33272 this.renderElements(n, a, targetNode, bulkRender);
33275 if(this.textNode.setAttributeNS){
33276 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
33278 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
33281 this.textNode.setAttribute("ext:qtip", a.qtip);
33283 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
33286 }else if(a.qtipCfg){
33287 a.qtipCfg.target = Roo.id(this.textNode);
33288 Roo.QuickTips.register(a.qtipCfg);
33291 if(!this.node.expanded){
33292 this.updateExpandIcon();
33295 if(bulkRender === true) {
33296 targetNode.appendChild(this.wrap);
33301 renderElements : function(n, a, targetNode, bulkRender)
33303 // add some indent caching, this helps performance when rendering a large tree
33304 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33305 var t = n.getOwnerTree();
33306 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
33307 if (typeof(n.attributes.html) != 'undefined') {
33308 txt = n.attributes.html;
33310 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
33311 var cb = typeof a.checked == 'boolean';
33312 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33313 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
33314 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
33315 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
33316 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
33317 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
33318 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
33319 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
33320 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
33321 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33324 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33325 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33326 n.nextSibling.ui.getEl(), buf.join(""));
33328 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33331 this.elNode = this.wrap.childNodes[0];
33332 this.ctNode = this.wrap.childNodes[1];
33333 var cs = this.elNode.childNodes;
33334 this.indentNode = cs[0];
33335 this.ecNode = cs[1];
33336 this.iconNode = cs[2];
33339 this.checkbox = cs[3];
33342 this.anchor = cs[index];
33343 this.textNode = cs[index].firstChild;
33346 getAnchor : function(){
33347 return this.anchor;
33350 getTextEl : function(){
33351 return this.textNode;
33354 getIconEl : function(){
33355 return this.iconNode;
33358 isChecked : function(){
33359 return this.checkbox ? this.checkbox.checked : false;
33362 updateExpandIcon : function(){
33364 var n = this.node, c1, c2;
33365 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
33366 var hasChild = n.hasChildNodes();
33370 c1 = "x-tree-node-collapsed";
33371 c2 = "x-tree-node-expanded";
33374 c1 = "x-tree-node-expanded";
33375 c2 = "x-tree-node-collapsed";
33378 this.removeClass("x-tree-node-leaf");
33379 this.wasLeaf = false;
33381 if(this.c1 != c1 || this.c2 != c2){
33382 Roo.fly(this.elNode).replaceClass(c1, c2);
33383 this.c1 = c1; this.c2 = c2;
33386 // this changes non-leafs into leafs if they have no children.
33387 // it's not very rational behaviour..
33389 if(!this.wasLeaf && this.node.leaf){
33390 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
33393 this.wasLeaf = true;
33396 var ecc = "x-tree-ec-icon "+cls;
33397 if(this.ecc != ecc){
33398 this.ecNode.className = ecc;
33404 getChildIndent : function(){
33405 if(!this.childIndent){
33409 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
33411 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
33413 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
33418 this.childIndent = buf.join("");
33420 return this.childIndent;
33423 renderIndent : function(){
33426 var p = this.node.parentNode;
33428 indent = p.ui.getChildIndent();
33430 if(this.indentMarkup != indent){ // don't rerender if not required
33431 this.indentNode.innerHTML = indent;
33432 this.indentMarkup = indent;
33434 this.updateExpandIcon();
33439 Roo.tree.RootTreeNodeUI = function(){
33440 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
33442 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
33443 render : function(){
33444 if(!this.rendered){
33445 var targetNode = this.node.ownerTree.innerCt.dom;
33446 this.node.expanded = true;
33447 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
33448 this.wrap = this.ctNode = targetNode.firstChild;
33451 collapse : function(){
33453 expand : function(){
33457 * Ext JS Library 1.1.1
33458 * Copyright(c) 2006-2007, Ext JS, LLC.
33460 * Originally Released Under LGPL - original licence link has changed is not relivant.
33463 * <script type="text/javascript">
33466 * @class Roo.tree.TreeLoader
33467 * @extends Roo.util.Observable
33468 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
33469 * nodes from a specified URL. The response must be a javascript Array definition
33470 * who's elements are node definition objects. eg:
33475 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
33476 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
33483 * The old style respose with just an array is still supported, but not recommended.
33486 * A server request is sent, and child nodes are loaded only when a node is expanded.
33487 * The loading node's id is passed to the server under the parameter name "node" to
33488 * enable the server to produce the correct child nodes.
33490 * To pass extra parameters, an event handler may be attached to the "beforeload"
33491 * event, and the parameters specified in the TreeLoader's baseParams property:
33493 myTreeLoader.on("beforeload", function(treeLoader, node) {
33494 this.baseParams.category = node.attributes.category;
33497 * This would pass an HTTP parameter called "category" to the server containing
33498 * the value of the Node's "category" attribute.
33500 * Creates a new Treeloader.
33501 * @param {Object} config A config object containing config properties.
33503 Roo.tree.TreeLoader = function(config){
33504 this.baseParams = {};
33505 this.requestMethod = "POST";
33506 Roo.apply(this, config);
33511 * @event beforeload
33512 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
33513 * @param {Object} This TreeLoader object.
33514 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33515 * @param {Object} callback The callback function specified in the {@link #load} call.
33520 * Fires when the node has been successfuly loaded.
33521 * @param {Object} This TreeLoader object.
33522 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33523 * @param {Object} response The response object containing the data from the server.
33527 * @event loadexception
33528 * Fires if the network request failed.
33529 * @param {Object} This TreeLoader object.
33530 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33531 * @param {Object} response The response object containing the data from the server.
33533 loadexception : true,
33536 * Fires before a node is created, enabling you to return custom Node types
33537 * @param {Object} This TreeLoader object.
33538 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
33543 Roo.tree.TreeLoader.superclass.constructor.call(this);
33546 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
33548 * @cfg {String} dataUrl The URL from which to request a Json string which
33549 * specifies an array of node definition object representing the child nodes
33553 * @cfg {String} requestMethod either GET or POST
33554 * defaults to POST (due to BC)
33558 * @cfg {Object} baseParams (optional) An object containing properties which
33559 * specify HTTP parameters to be passed to each request for child nodes.
33562 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
33563 * created by this loader. If the attributes sent by the server have an attribute in this object,
33564 * they take priority.
33567 * @cfg {Object} uiProviders (optional) An object containing properties which
33569 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
33570 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
33571 * <i>uiProvider</i> attribute of a returned child node is a string rather
33572 * than a reference to a TreeNodeUI implementation, this that string value
33573 * is used as a property name in the uiProviders object. You can define the provider named
33574 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
33579 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
33580 * child nodes before loading.
33582 clearOnLoad : true,
33585 * @cfg {String} root (optional) Default to false. Use this to read data from an object
33586 * property on loading, rather than expecting an array. (eg. more compatible to a standard
33587 * Grid query { data : [ .....] }
33592 * @cfg {String} queryParam (optional)
33593 * Name of the query as it will be passed on the querystring (defaults to 'node')
33594 * eg. the request will be ?node=[id]
33601 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
33602 * This is called automatically when a node is expanded, but may be used to reload
33603 * a node (or append new children if the {@link #clearOnLoad} option is false.)
33604 * @param {Roo.tree.TreeNode} node
33605 * @param {Function} callback
33607 load : function(node, callback){
33608 if(this.clearOnLoad){
33609 while(node.firstChild){
33610 node.removeChild(node.firstChild);
33613 if(node.attributes.children){ // preloaded json children
33614 var cs = node.attributes.children;
33615 for(var i = 0, len = cs.length; i < len; i++){
33616 node.appendChild(this.createNode(cs[i]));
33618 if(typeof callback == "function"){
33621 }else if(this.dataUrl){
33622 this.requestData(node, callback);
33626 getParams: function(node){
33627 var buf = [], bp = this.baseParams;
33628 for(var key in bp){
33629 if(typeof bp[key] != "function"){
33630 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
33633 var n = this.queryParam === false ? 'node' : this.queryParam;
33634 buf.push(n + "=", encodeURIComponent(node.id));
33635 return buf.join("");
33638 requestData : function(node, callback){
33639 if(this.fireEvent("beforeload", this, node, callback) !== false){
33640 this.transId = Roo.Ajax.request({
33641 method:this.requestMethod,
33642 url: this.dataUrl||this.url,
33643 success: this.handleResponse,
33644 failure: this.handleFailure,
33646 argument: {callback: callback, node: node},
33647 params: this.getParams(node)
33650 // if the load is cancelled, make sure we notify
33651 // the node that we are done
33652 if(typeof callback == "function"){
33658 isLoading : function(){
33659 return this.transId ? true : false;
33662 abort : function(){
33663 if(this.isLoading()){
33664 Roo.Ajax.abort(this.transId);
33669 createNode : function(attr)
33671 // apply baseAttrs, nice idea Corey!
33672 if(this.baseAttrs){
33673 Roo.applyIf(attr, this.baseAttrs);
33675 if(this.applyLoader !== false){
33676 attr.loader = this;
33678 // uiProvider = depreciated..
33680 if(typeof(attr.uiProvider) == 'string'){
33681 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33682 /** eval:var:attr */ eval(attr.uiProvider);
33684 if(typeof(this.uiProviders['default']) != 'undefined') {
33685 attr.uiProvider = this.uiProviders['default'];
33688 this.fireEvent('create', this, attr);
33690 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33692 new Roo.tree.TreeNode(attr) :
33693 new Roo.tree.AsyncTreeNode(attr));
33696 processResponse : function(response, node, callback)
33698 var json = response.responseText;
33701 var o = Roo.decode(json);
33703 if (this.root === false && typeof(o.success) != undefined) {
33704 this.root = 'data'; // the default behaviour for list like data..
33707 if (this.root !== false && !o.success) {
33708 // it's a failure condition.
33709 var a = response.argument;
33710 this.fireEvent("loadexception", this, a.node, response);
33711 Roo.log("Load failed - should have a handler really");
33717 if (this.root !== false) {
33721 for(var i = 0, len = o.length; i < len; i++){
33722 var n = this.createNode(o[i]);
33724 node.appendChild(n);
33727 if(typeof callback == "function"){
33728 callback(this, node);
33731 this.handleFailure(response);
33735 handleResponse : function(response){
33736 this.transId = false;
33737 var a = response.argument;
33738 this.processResponse(response, a.node, a.callback);
33739 this.fireEvent("load", this, a.node, response);
33742 handleFailure : function(response)
33744 // should handle failure better..
33745 this.transId = false;
33746 var a = response.argument;
33747 this.fireEvent("loadexception", this, a.node, response);
33748 if(typeof a.callback == "function"){
33749 a.callback(this, a.node);
33754 * Ext JS Library 1.1.1
33755 * Copyright(c) 2006-2007, Ext JS, LLC.
33757 * Originally Released Under LGPL - original licence link has changed is not relivant.
33760 * <script type="text/javascript">
33764 * @class Roo.tree.TreeFilter
33765 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33766 * @param {TreePanel} tree
33767 * @param {Object} config (optional)
33769 Roo.tree.TreeFilter = function(tree, config){
33771 this.filtered = {};
33772 Roo.apply(this, config);
33775 Roo.tree.TreeFilter.prototype = {
33782 * Filter the data by a specific attribute.
33783 * @param {String/RegExp} value Either string that the attribute value
33784 * should start with or a RegExp to test against the attribute
33785 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33786 * @param {TreeNode} startNode (optional) The node to start the filter at.
33788 filter : function(value, attr, startNode){
33789 attr = attr || "text";
33791 if(typeof value == "string"){
33792 var vlen = value.length;
33793 // auto clear empty filter
33794 if(vlen == 0 && this.clearBlank){
33798 value = value.toLowerCase();
33800 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33802 }else if(value.exec){ // regex?
33804 return value.test(n.attributes[attr]);
33807 throw 'Illegal filter type, must be string or regex';
33809 this.filterBy(f, null, startNode);
33813 * Filter by a function. The passed function will be called with each
33814 * node in the tree (or from the startNode). If the function returns true, the node is kept
33815 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33816 * @param {Function} fn The filter function
33817 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33819 filterBy : function(fn, scope, startNode){
33820 startNode = startNode || this.tree.root;
33821 if(this.autoClear){
33824 var af = this.filtered, rv = this.reverse;
33825 var f = function(n){
33826 if(n == startNode){
33832 var m = fn.call(scope || n, n);
33840 startNode.cascade(f);
33843 if(typeof id != "function"){
33845 if(n && n.parentNode){
33846 n.parentNode.removeChild(n);
33854 * Clears the current filter. Note: with the "remove" option
33855 * set a filter cannot be cleared.
33857 clear : function(){
33859 var af = this.filtered;
33861 if(typeof id != "function"){
33868 this.filtered = {};
33873 * Ext JS Library 1.1.1
33874 * Copyright(c) 2006-2007, Ext JS, LLC.
33876 * Originally Released Under LGPL - original licence link has changed is not relivant.
33879 * <script type="text/javascript">
33884 * @class Roo.tree.TreeSorter
33885 * Provides sorting of nodes in a TreePanel
33887 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33888 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33889 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33890 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33891 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33892 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33894 * @param {TreePanel} tree
33895 * @param {Object} config
33897 Roo.tree.TreeSorter = function(tree, config){
33898 Roo.apply(this, config);
33899 tree.on("beforechildrenrendered", this.doSort, this);
33900 tree.on("append", this.updateSort, this);
33901 tree.on("insert", this.updateSort, this);
33903 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33904 var p = this.property || "text";
33905 var sortType = this.sortType;
33906 var fs = this.folderSort;
33907 var cs = this.caseSensitive === true;
33908 var leafAttr = this.leafAttr || 'leaf';
33910 this.sortFn = function(n1, n2){
33912 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33915 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33919 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33920 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33922 return dsc ? +1 : -1;
33924 return dsc ? -1 : +1;
33931 Roo.tree.TreeSorter.prototype = {
33932 doSort : function(node){
33933 node.sort(this.sortFn);
33936 compareNodes : function(n1, n2){
33937 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33940 updateSort : function(tree, node){
33941 if(node.childrenRendered){
33942 this.doSort.defer(1, this, [node]);
33947 * Ext JS Library 1.1.1
33948 * Copyright(c) 2006-2007, Ext JS, LLC.
33950 * Originally Released Under LGPL - original licence link has changed is not relivant.
33953 * <script type="text/javascript">
33956 if(Roo.dd.DropZone){
33958 Roo.tree.TreeDropZone = function(tree, config){
33959 this.allowParentInsert = false;
33960 this.allowContainerDrop = false;
33961 this.appendOnly = false;
33962 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33964 this.lastInsertClass = "x-tree-no-status";
33965 this.dragOverData = {};
33968 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33969 ddGroup : "TreeDD",
33972 expandDelay : 1000,
33974 expandNode : function(node){
33975 if(node.hasChildNodes() && !node.isExpanded()){
33976 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33980 queueExpand : function(node){
33981 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33984 cancelExpand : function(){
33985 if(this.expandProcId){
33986 clearTimeout(this.expandProcId);
33987 this.expandProcId = false;
33991 isValidDropPoint : function(n, pt, dd, e, data){
33992 if(!n || !data){ return false; }
33993 var targetNode = n.node;
33994 var dropNode = data.node;
33995 // default drop rules
33996 if(!(targetNode && targetNode.isTarget && pt)){
33999 if(pt == "append" && targetNode.allowChildren === false){
34002 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
34005 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
34008 // reuse the object
34009 var overEvent = this.dragOverData;
34010 overEvent.tree = this.tree;
34011 overEvent.target = targetNode;
34012 overEvent.data = data;
34013 overEvent.point = pt;
34014 overEvent.source = dd;
34015 overEvent.rawEvent = e;
34016 overEvent.dropNode = dropNode;
34017 overEvent.cancel = false;
34018 var result = this.tree.fireEvent("nodedragover", overEvent);
34019 return overEvent.cancel === false && result !== false;
34022 getDropPoint : function(e, n, dd)
34026 return tn.allowChildren !== false ? "append" : false; // always append for root
34028 var dragEl = n.ddel;
34029 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
34030 var y = Roo.lib.Event.getPageY(e);
34031 //var noAppend = tn.allowChildren === false || tn.isLeaf();
34033 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
34034 var noAppend = tn.allowChildren === false;
34035 if(this.appendOnly || tn.parentNode.allowChildren === false){
34036 return noAppend ? false : "append";
34038 var noBelow = false;
34039 if(!this.allowParentInsert){
34040 noBelow = tn.hasChildNodes() && tn.isExpanded();
34042 var q = (b - t) / (noAppend ? 2 : 3);
34043 if(y >= t && y < (t + q)){
34045 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34052 onNodeEnter : function(n, dd, e, data)
34054 this.cancelExpand();
34057 onNodeOver : function(n, dd, e, data)
34060 var pt = this.getDropPoint(e, n, dd);
34063 // auto node expand check
34064 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34065 this.queueExpand(node);
34066 }else if(pt != "append"){
34067 this.cancelExpand();
34070 // set the insert point style on the target node
34071 var returnCls = this.dropNotAllowed;
34072 if(this.isValidDropPoint(n, pt, dd, e, data)){
34077 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34078 cls = "x-tree-drag-insert-above";
34079 }else if(pt == "below"){
34080 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34081 cls = "x-tree-drag-insert-below";
34083 returnCls = "x-tree-drop-ok-append";
34084 cls = "x-tree-drag-append";
34086 if(this.lastInsertClass != cls){
34087 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34088 this.lastInsertClass = cls;
34095 onNodeOut : function(n, dd, e, data){
34097 this.cancelExpand();
34098 this.removeDropIndicators(n);
34101 onNodeDrop : function(n, dd, e, data){
34102 var point = this.getDropPoint(e, n, dd);
34103 var targetNode = n.node;
34104 targetNode.ui.startDrop();
34105 if(!this.isValidDropPoint(n, point, dd, e, data)){
34106 targetNode.ui.endDrop();
34109 // first try to find the drop node
34110 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34113 target: targetNode,
34118 dropNode: dropNode,
34121 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34122 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34123 targetNode.ui.endDrop();
34126 // allow target changing
34127 targetNode = dropEvent.target;
34128 if(point == "append" && !targetNode.isExpanded()){
34129 targetNode.expand(false, null, function(){
34130 this.completeDrop(dropEvent);
34131 }.createDelegate(this));
34133 this.completeDrop(dropEvent);
34138 completeDrop : function(de){
34139 var ns = de.dropNode, p = de.point, t = de.target;
34140 if(!(ns instanceof Array)){
34144 for(var i = 0, len = ns.length; i < len; i++){
34147 t.parentNode.insertBefore(n, t);
34148 }else if(p == "below"){
34149 t.parentNode.insertBefore(n, t.nextSibling);
34155 if(this.tree.hlDrop){
34159 this.tree.fireEvent("nodedrop", de);
34162 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
34163 if(this.tree.hlDrop){
34164 dropNode.ui.focus();
34165 dropNode.ui.highlight();
34167 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
34170 getTree : function(){
34174 removeDropIndicators : function(n){
34177 Roo.fly(el).removeClass([
34178 "x-tree-drag-insert-above",
34179 "x-tree-drag-insert-below",
34180 "x-tree-drag-append"]);
34181 this.lastInsertClass = "_noclass";
34185 beforeDragDrop : function(target, e, id){
34186 this.cancelExpand();
34190 afterRepair : function(data){
34191 if(data && Roo.enableFx){
34192 data.node.ui.highlight();
34202 * Ext JS Library 1.1.1
34203 * Copyright(c) 2006-2007, Ext JS, LLC.
34205 * Originally Released Under LGPL - original licence link has changed is not relivant.
34208 * <script type="text/javascript">
34212 if(Roo.dd.DragZone){
34213 Roo.tree.TreeDragZone = function(tree, config){
34214 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
34218 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
34219 ddGroup : "TreeDD",
34221 onBeforeDrag : function(data, e){
34223 return n && n.draggable && !n.disabled;
34227 onInitDrag : function(e){
34228 var data = this.dragData;
34229 this.tree.getSelectionModel().select(data.node);
34230 this.proxy.update("");
34231 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
34232 this.tree.fireEvent("startdrag", this.tree, data.node, e);
34235 getRepairXY : function(e, data){
34236 return data.node.ui.getDDRepairXY();
34239 onEndDrag : function(data, e){
34240 this.tree.fireEvent("enddrag", this.tree, data.node, e);
34245 onValidDrop : function(dd, e, id){
34246 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
34250 beforeInvalidDrop : function(e, id){
34251 // this scrolls the original position back into view
34252 var sm = this.tree.getSelectionModel();
34253 sm.clearSelections();
34254 sm.select(this.dragData.node);
34259 * Ext JS Library 1.1.1
34260 * Copyright(c) 2006-2007, Ext JS, LLC.
34262 * Originally Released Under LGPL - original licence link has changed is not relivant.
34265 * <script type="text/javascript">
34268 * @class Roo.tree.TreeEditor
34269 * @extends Roo.Editor
34270 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
34271 * as the editor field.
34273 * @param {Object} config (used to be the tree panel.)
34274 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
34276 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
34277 * @cfg {Roo.form.TextField|Object} field The field configuration
34281 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
34284 if (oldconfig) { // old style..
34285 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
34288 tree = config.tree;
34289 config.field = config.field || {};
34290 config.field.xtype = 'TextField';
34291 field = Roo.factory(config.field, Roo.form);
34293 config = config || {};
34298 * @event beforenodeedit
34299 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
34300 * false from the handler of this event.
34301 * @param {Editor} this
34302 * @param {Roo.tree.Node} node
34304 "beforenodeedit" : true
34308 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
34312 tree.on('beforeclick', this.beforeNodeClick, this);
34313 tree.getTreeEl().on('mousedown', this.hide, this);
34314 this.on('complete', this.updateNode, this);
34315 this.on('beforestartedit', this.fitToTree, this);
34316 this.on('startedit', this.bindScroll, this, {delay:10});
34317 this.on('specialkey', this.onSpecialKey, this);
34320 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
34322 * @cfg {String} alignment
34323 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
34329 * @cfg {Boolean} hideEl
34330 * True to hide the bound element while the editor is displayed (defaults to false)
34334 * @cfg {String} cls
34335 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
34337 cls: "x-small-editor x-tree-editor",
34339 * @cfg {Boolean} shim
34340 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
34346 * @cfg {Number} maxWidth
34347 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
34348 * the containing tree element's size, it will be automatically limited for you to the container width, taking
34349 * scroll and client offsets into account prior to each edit.
34356 fitToTree : function(ed, el){
34357 var td = this.tree.getTreeEl().dom, nd = el.dom;
34358 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
34359 td.scrollLeft = nd.offsetLeft;
34363 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
34364 this.setSize(w, '');
34366 return this.fireEvent('beforenodeedit', this, this.editNode);
34371 triggerEdit : function(node){
34372 this.completeEdit();
34373 this.editNode = node;
34374 this.startEdit(node.ui.textNode, node.text);
34378 bindScroll : function(){
34379 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
34383 beforeNodeClick : function(node, e){
34384 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
34385 this.lastClick = new Date();
34386 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
34388 this.triggerEdit(node);
34395 updateNode : function(ed, value){
34396 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
34397 this.editNode.setText(value);
34401 onHide : function(){
34402 Roo.tree.TreeEditor.superclass.onHide.call(this);
34404 this.editNode.ui.focus();
34409 onSpecialKey : function(field, e){
34410 var k = e.getKey();
34414 }else if(k == e.ENTER && !e.hasModifier()){
34416 this.completeEdit();
34419 });//<Script type="text/javascript">
34422 * Ext JS Library 1.1.1
34423 * Copyright(c) 2006-2007, Ext JS, LLC.
34425 * Originally Released Under LGPL - original licence link has changed is not relivant.
34428 * <script type="text/javascript">
34432 * Not documented??? - probably should be...
34435 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
34436 //focus: Roo.emptyFn, // prevent odd scrolling behavior
34438 renderElements : function(n, a, targetNode, bulkRender){
34439 //consel.log("renderElements?");
34440 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34442 var t = n.getOwnerTree();
34443 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
34445 var cols = t.columns;
34446 var bw = t.borderWidth;
34448 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34449 var cb = typeof a.checked == "boolean";
34450 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34451 var colcls = 'x-t-' + tid + '-c0';
34453 '<li class="x-tree-node">',
34456 '<div class="x-tree-node-el ', a.cls,'">',
34458 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
34461 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
34462 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
34463 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
34464 (a.icon ? ' x-tree-node-inline-icon' : ''),
34465 (a.iconCls ? ' '+a.iconCls : ''),
34466 '" unselectable="on" />',
34467 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
34468 (a.checked ? 'checked="checked" />' : ' />')) : ''),
34470 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34471 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
34472 '<span unselectable="on" qtip="' + tx + '">',
34476 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34477 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
34479 for(var i = 1, len = cols.length; i < len; i++){
34481 colcls = 'x-t-' + tid + '-c' +i;
34482 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34483 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
34484 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
34490 '<div class="x-clear"></div></div>',
34491 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34494 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34495 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34496 n.nextSibling.ui.getEl(), buf.join(""));
34498 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34500 var el = this.wrap.firstChild;
34502 this.elNode = el.firstChild;
34503 this.ranchor = el.childNodes[1];
34504 this.ctNode = this.wrap.childNodes[1];
34505 var cs = el.firstChild.childNodes;
34506 this.indentNode = cs[0];
34507 this.ecNode = cs[1];
34508 this.iconNode = cs[2];
34511 this.checkbox = cs[3];
34514 this.anchor = cs[index];
34516 this.textNode = cs[index].firstChild;
34518 //el.on("click", this.onClick, this);
34519 //el.on("dblclick", this.onDblClick, this);
34522 // console.log(this);
34524 initEvents : function(){
34525 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
34528 var a = this.ranchor;
34530 var el = Roo.get(a);
34532 if(Roo.isOpera){ // opera render bug ignores the CSS
34533 el.setStyle("text-decoration", "none");
34536 el.on("click", this.onClick, this);
34537 el.on("dblclick", this.onDblClick, this);
34538 el.on("contextmenu", this.onContextMenu, this);
34542 /*onSelectedChange : function(state){
34545 this.addClass("x-tree-selected");
34548 this.removeClass("x-tree-selected");
34551 addClass : function(cls){
34553 Roo.fly(this.elRow).addClass(cls);
34559 removeClass : function(cls){
34561 Roo.fly(this.elRow).removeClass(cls);
34567 });//<Script type="text/javascript">
34571 * Ext JS Library 1.1.1
34572 * Copyright(c) 2006-2007, Ext JS, LLC.
34574 * Originally Released Under LGPL - original licence link has changed is not relivant.
34577 * <script type="text/javascript">
34582 * @class Roo.tree.ColumnTree
34583 * @extends Roo.data.TreePanel
34584 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
34585 * @cfg {int} borderWidth compined right/left border allowance
34587 * @param {String/HTMLElement/Element} el The container element
34588 * @param {Object} config
34590 Roo.tree.ColumnTree = function(el, config)
34592 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
34596 * Fire this event on a container when it resizes
34597 * @param {int} w Width
34598 * @param {int} h Height
34602 this.on('resize', this.onResize, this);
34605 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
34609 borderWidth: Roo.isBorderBox ? 0 : 2,
34612 render : function(){
34613 // add the header.....
34615 Roo.tree.ColumnTree.superclass.render.apply(this);
34617 this.el.addClass('x-column-tree');
34619 this.headers = this.el.createChild(
34620 {cls:'x-tree-headers'},this.innerCt.dom);
34622 var cols = this.columns, c;
34623 var totalWidth = 0;
34625 var len = cols.length;
34626 for(var i = 0; i < len; i++){
34628 totalWidth += c.width;
34629 this.headEls.push(this.headers.createChild({
34630 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
34632 cls:'x-tree-hd-text',
34635 style:'width:'+(c.width-this.borderWidth)+'px;'
34638 this.headers.createChild({cls:'x-clear'});
34639 // prevent floats from wrapping when clipped
34640 this.headers.setWidth(totalWidth);
34641 //this.innerCt.setWidth(totalWidth);
34642 this.innerCt.setStyle({ overflow: 'auto' });
34643 this.onResize(this.width, this.height);
34647 onResize : function(w,h)
34652 this.innerCt.setWidth(this.width);
34653 this.innerCt.setHeight(this.height-20);
34656 var cols = this.columns, c;
34657 var totalWidth = 0;
34659 var len = cols.length;
34660 for(var i = 0; i < len; i++){
34662 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34663 // it's the expander..
34664 expEl = this.headEls[i];
34667 totalWidth += c.width;
34671 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34673 this.headers.setWidth(w-20);
34682 * Ext JS Library 1.1.1
34683 * Copyright(c) 2006-2007, Ext JS, LLC.
34685 * Originally Released Under LGPL - original licence link has changed is not relivant.
34688 * <script type="text/javascript">
34692 * @class Roo.menu.Menu
34693 * @extends Roo.util.Observable
34694 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34695 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34697 * Creates a new Menu
34698 * @param {Object} config Configuration options
34700 Roo.menu.Menu = function(config){
34701 Roo.apply(this, config);
34702 this.id = this.id || Roo.id();
34705 * @event beforeshow
34706 * Fires before this menu is displayed
34707 * @param {Roo.menu.Menu} this
34711 * @event beforehide
34712 * Fires before this menu is hidden
34713 * @param {Roo.menu.Menu} this
34718 * Fires after this menu is displayed
34719 * @param {Roo.menu.Menu} this
34724 * Fires after this menu is hidden
34725 * @param {Roo.menu.Menu} this
34730 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34731 * @param {Roo.menu.Menu} this
34732 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34733 * @param {Roo.EventObject} e
34738 * Fires when the mouse is hovering over this menu
34739 * @param {Roo.menu.Menu} this
34740 * @param {Roo.EventObject} e
34741 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34746 * Fires when the mouse exits this menu
34747 * @param {Roo.menu.Menu} this
34748 * @param {Roo.EventObject} e
34749 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34754 * Fires when a menu item contained in this menu is clicked
34755 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34756 * @param {Roo.EventObject} e
34760 if (this.registerMenu) {
34761 Roo.menu.MenuMgr.register(this);
34764 var mis = this.items;
34765 this.items = new Roo.util.MixedCollection();
34767 this.add.apply(this, mis);
34771 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34773 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34777 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34778 * for bottom-right shadow (defaults to "sides")
34782 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34783 * this menu (defaults to "tl-tr?")
34785 subMenuAlign : "tl-tr?",
34787 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34788 * relative to its element of origin (defaults to "tl-bl?")
34790 defaultAlign : "tl-bl?",
34792 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34794 allowOtherMenus : false,
34796 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34798 registerMenu : true,
34803 render : function(){
34807 var el = this.el = new Roo.Layer({
34809 shadow:this.shadow,
34811 parentEl: this.parentEl || document.body,
34815 this.keyNav = new Roo.menu.MenuNav(this);
34818 el.addClass("x-menu-plain");
34821 el.addClass(this.cls);
34823 // generic focus element
34824 this.focusEl = el.createChild({
34825 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34827 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34828 ul.on("click", this.onClick, this);
34829 ul.on("mouseover", this.onMouseOver, this);
34830 ul.on("mouseout", this.onMouseOut, this);
34831 this.items.each(function(item){
34836 var li = document.createElement("li");
34837 li.className = "x-menu-list-item";
34838 ul.dom.appendChild(li);
34839 item.render(li, this);
34846 autoWidth : function(){
34847 var el = this.el, ul = this.ul;
34851 var w = this.width;
34854 }else if(Roo.isIE){
34855 el.setWidth(this.minWidth);
34856 var t = el.dom.offsetWidth; // force recalc
34857 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34862 delayAutoWidth : function(){
34865 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34867 this.awTask.delay(20);
34872 findTargetItem : function(e){
34873 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34874 if(t && t.menuItemId){
34875 return this.items.get(t.menuItemId);
34880 onClick : function(e){
34882 if(t = this.findTargetItem(e)){
34884 this.fireEvent("click", this, t, e);
34889 setActiveItem : function(item, autoExpand){
34890 if(item != this.activeItem){
34891 if(this.activeItem){
34892 this.activeItem.deactivate();
34894 this.activeItem = item;
34895 item.activate(autoExpand);
34896 }else if(autoExpand){
34902 tryActivate : function(start, step){
34903 var items = this.items;
34904 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34905 var item = items.get(i);
34906 if(!item.disabled && item.canActivate){
34907 this.setActiveItem(item, false);
34915 onMouseOver : function(e){
34917 if(t = this.findTargetItem(e)){
34918 if(t.canActivate && !t.disabled){
34919 this.setActiveItem(t, true);
34922 this.fireEvent("mouseover", this, e, t);
34926 onMouseOut : function(e){
34928 if(t = this.findTargetItem(e)){
34929 if(t == this.activeItem && t.shouldDeactivate(e)){
34930 this.activeItem.deactivate();
34931 delete this.activeItem;
34934 this.fireEvent("mouseout", this, e, t);
34938 * Read-only. Returns true if the menu is currently displayed, else false.
34941 isVisible : function(){
34942 return this.el && !this.hidden;
34946 * Displays this menu relative to another element
34947 * @param {String/HTMLElement/Roo.Element} element The element to align to
34948 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34949 * the element (defaults to this.defaultAlign)
34950 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34952 show : function(el, pos, parentMenu){
34953 this.parentMenu = parentMenu;
34957 this.fireEvent("beforeshow", this);
34958 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34962 * Displays this menu at a specific xy position
34963 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34964 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34966 showAt : function(xy, parentMenu, /* private: */_e){
34967 this.parentMenu = parentMenu;
34972 this.fireEvent("beforeshow", this);
34973 xy = this.el.adjustForConstraints(xy);
34977 this.hidden = false;
34979 this.fireEvent("show", this);
34982 focus : function(){
34984 this.doFocus.defer(50, this);
34988 doFocus : function(){
34990 this.focusEl.focus();
34995 * Hides this menu and optionally all parent menus
34996 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34998 hide : function(deep){
34999 if(this.el && this.isVisible()){
35000 this.fireEvent("beforehide", this);
35001 if(this.activeItem){
35002 this.activeItem.deactivate();
35003 this.activeItem = null;
35006 this.hidden = true;
35007 this.fireEvent("hide", this);
35009 if(deep === true && this.parentMenu){
35010 this.parentMenu.hide(true);
35015 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
35016 * Any of the following are valid:
35018 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
35019 * <li>An HTMLElement object which will be converted to a menu item</li>
35020 * <li>A menu item config object that will be created as a new menu item</li>
35021 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
35022 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
35027 var menu = new Roo.menu.Menu();
35029 // Create a menu item to add by reference
35030 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
35032 // Add a bunch of items at once using different methods.
35033 // Only the last item added will be returned.
35034 var item = menu.add(
35035 menuItem, // add existing item by ref
35036 'Dynamic Item', // new TextItem
35037 '-', // new separator
35038 { text: 'Config Item' } // new item by config
35041 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35042 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35045 var a = arguments, l = a.length, item;
35046 for(var i = 0; i < l; i++){
35048 if ((typeof(el) == "object") && el.xtype && el.xns) {
35049 el = Roo.factory(el, Roo.menu);
35052 if(el.render){ // some kind of Item
35053 item = this.addItem(el);
35054 }else if(typeof el == "string"){ // string
35055 if(el == "separator" || el == "-"){
35056 item = this.addSeparator();
35058 item = this.addText(el);
35060 }else if(el.tagName || el.el){ // element
35061 item = this.addElement(el);
35062 }else if(typeof el == "object"){ // must be menu item config?
35063 item = this.addMenuItem(el);
35070 * Returns this menu's underlying {@link Roo.Element} object
35071 * @return {Roo.Element} The element
35073 getEl : function(){
35081 * Adds a separator bar to the menu
35082 * @return {Roo.menu.Item} The menu item that was added
35084 addSeparator : function(){
35085 return this.addItem(new Roo.menu.Separator());
35089 * Adds an {@link Roo.Element} object to the menu
35090 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35091 * @return {Roo.menu.Item} The menu item that was added
35093 addElement : function(el){
35094 return this.addItem(new Roo.menu.BaseItem(el));
35098 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35099 * @param {Roo.menu.Item} item The menu item to add
35100 * @return {Roo.menu.Item} The menu item that was added
35102 addItem : function(item){
35103 this.items.add(item);
35105 var li = document.createElement("li");
35106 li.className = "x-menu-list-item";
35107 this.ul.dom.appendChild(li);
35108 item.render(li, this);
35109 this.delayAutoWidth();
35115 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35116 * @param {Object} config A MenuItem config object
35117 * @return {Roo.menu.Item} The menu item that was added
35119 addMenuItem : function(config){
35120 if(!(config instanceof Roo.menu.Item)){
35121 if(typeof config.checked == "boolean"){ // must be check menu item config?
35122 config = new Roo.menu.CheckItem(config);
35124 config = new Roo.menu.Item(config);
35127 return this.addItem(config);
35131 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35132 * @param {String} text The text to display in the menu item
35133 * @return {Roo.menu.Item} The menu item that was added
35135 addText : function(text){
35136 return this.addItem(new Roo.menu.TextItem({ text : text }));
35140 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
35141 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
35142 * @param {Roo.menu.Item} item The menu item to add
35143 * @return {Roo.menu.Item} The menu item that was added
35145 insert : function(index, item){
35146 this.items.insert(index, item);
35148 var li = document.createElement("li");
35149 li.className = "x-menu-list-item";
35150 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
35151 item.render(li, this);
35152 this.delayAutoWidth();
35158 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
35159 * @param {Roo.menu.Item} item The menu item to remove
35161 remove : function(item){
35162 this.items.removeKey(item.id);
35167 * Removes and destroys all items in the menu
35169 removeAll : function(){
35171 while(f = this.items.first()){
35177 // MenuNav is a private utility class used internally by the Menu
35178 Roo.menu.MenuNav = function(menu){
35179 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
35180 this.scope = this.menu = menu;
35183 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
35184 doRelay : function(e, h){
35185 var k = e.getKey();
35186 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
35187 this.menu.tryActivate(0, 1);
35190 return h.call(this.scope || this, e, this.menu);
35193 up : function(e, m){
35194 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
35195 m.tryActivate(m.items.length-1, -1);
35199 down : function(e, m){
35200 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
35201 m.tryActivate(0, 1);
35205 right : function(e, m){
35207 m.activeItem.expandMenu(true);
35211 left : function(e, m){
35213 if(m.parentMenu && m.parentMenu.activeItem){
35214 m.parentMenu.activeItem.activate();
35218 enter : function(e, m){
35220 e.stopPropagation();
35221 m.activeItem.onClick(e);
35222 m.fireEvent("click", this, m.activeItem);
35228 * Ext JS Library 1.1.1
35229 * Copyright(c) 2006-2007, Ext JS, LLC.
35231 * Originally Released Under LGPL - original licence link has changed is not relivant.
35234 * <script type="text/javascript">
35238 * @class Roo.menu.MenuMgr
35239 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
35242 Roo.menu.MenuMgr = function(){
35243 var menus, active, groups = {}, attached = false, lastShow = new Date();
35245 // private - called when first menu is created
35248 active = new Roo.util.MixedCollection();
35249 Roo.get(document).addKeyListener(27, function(){
35250 if(active.length > 0){
35257 function hideAll(){
35258 if(active && active.length > 0){
35259 var c = active.clone();
35260 c.each(function(m){
35267 function onHide(m){
35269 if(active.length < 1){
35270 Roo.get(document).un("mousedown", onMouseDown);
35276 function onShow(m){
35277 var last = active.last();
35278 lastShow = new Date();
35281 Roo.get(document).on("mousedown", onMouseDown);
35285 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
35286 m.parentMenu.activeChild = m;
35287 }else if(last && last.isVisible()){
35288 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
35293 function onBeforeHide(m){
35295 m.activeChild.hide();
35297 if(m.autoHideTimer){
35298 clearTimeout(m.autoHideTimer);
35299 delete m.autoHideTimer;
35304 function onBeforeShow(m){
35305 var pm = m.parentMenu;
35306 if(!pm && !m.allowOtherMenus){
35308 }else if(pm && pm.activeChild && active != m){
35309 pm.activeChild.hide();
35314 function onMouseDown(e){
35315 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
35321 function onBeforeCheck(mi, state){
35323 var g = groups[mi.group];
35324 for(var i = 0, l = g.length; i < l; i++){
35326 g[i].setChecked(false);
35335 * Hides all menus that are currently visible
35337 hideAll : function(){
35342 register : function(menu){
35346 menus[menu.id] = menu;
35347 menu.on("beforehide", onBeforeHide);
35348 menu.on("hide", onHide);
35349 menu.on("beforeshow", onBeforeShow);
35350 menu.on("show", onShow);
35351 var g = menu.group;
35352 if(g && menu.events["checkchange"]){
35356 groups[g].push(menu);
35357 menu.on("checkchange", onCheck);
35362 * Returns a {@link Roo.menu.Menu} object
35363 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
35364 * be used to generate and return a new Menu instance.
35366 get : function(menu){
35367 if(typeof menu == "string"){ // menu id
35368 return menus[menu];
35369 }else if(menu.events){ // menu instance
35371 }else if(typeof menu.length == 'number'){ // array of menu items?
35372 return new Roo.menu.Menu({items:menu});
35373 }else{ // otherwise, must be a config
35374 return new Roo.menu.Menu(menu);
35379 unregister : function(menu){
35380 delete menus[menu.id];
35381 menu.un("beforehide", onBeforeHide);
35382 menu.un("hide", onHide);
35383 menu.un("beforeshow", onBeforeShow);
35384 menu.un("show", onShow);
35385 var g = menu.group;
35386 if(g && menu.events["checkchange"]){
35387 groups[g].remove(menu);
35388 menu.un("checkchange", onCheck);
35393 registerCheckable : function(menuItem){
35394 var g = menuItem.group;
35399 groups[g].push(menuItem);
35400 menuItem.on("beforecheckchange", onBeforeCheck);
35405 unregisterCheckable : function(menuItem){
35406 var g = menuItem.group;
35408 groups[g].remove(menuItem);
35409 menuItem.un("beforecheckchange", onBeforeCheck);
35415 * Ext JS Library 1.1.1
35416 * Copyright(c) 2006-2007, Ext JS, LLC.
35418 * Originally Released Under LGPL - original licence link has changed is not relivant.
35421 * <script type="text/javascript">
35426 * @class Roo.menu.BaseItem
35427 * @extends Roo.Component
35428 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
35429 * management and base configuration options shared by all menu components.
35431 * Creates a new BaseItem
35432 * @param {Object} config Configuration options
35434 Roo.menu.BaseItem = function(config){
35435 Roo.menu.BaseItem.superclass.constructor.call(this, config);
35440 * Fires when this item is clicked
35441 * @param {Roo.menu.BaseItem} this
35442 * @param {Roo.EventObject} e
35447 * Fires when this item is activated
35448 * @param {Roo.menu.BaseItem} this
35452 * @event deactivate
35453 * Fires when this item is deactivated
35454 * @param {Roo.menu.BaseItem} this
35460 this.on("click", this.handler, this.scope, true);
35464 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
35466 * @cfg {Function} handler
35467 * A function that will handle the click event of this menu item (defaults to undefined)
35470 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
35472 canActivate : false,
35475 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
35480 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
35482 activeClass : "x-menu-item-active",
35484 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
35486 hideOnClick : true,
35488 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
35493 ctype: "Roo.menu.BaseItem",
35496 actionMode : "container",
35499 render : function(container, parentMenu){
35500 this.parentMenu = parentMenu;
35501 Roo.menu.BaseItem.superclass.render.call(this, container);
35502 this.container.menuItemId = this.id;
35506 onRender : function(container, position){
35507 this.el = Roo.get(this.el);
35508 container.dom.appendChild(this.el.dom);
35512 onClick : function(e){
35513 if(!this.disabled && this.fireEvent("click", this, e) !== false
35514 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
35515 this.handleClick(e);
35522 activate : function(){
35526 var li = this.container;
35527 li.addClass(this.activeClass);
35528 this.region = li.getRegion().adjust(2, 2, -2, -2);
35529 this.fireEvent("activate", this);
35534 deactivate : function(){
35535 this.container.removeClass(this.activeClass);
35536 this.fireEvent("deactivate", this);
35540 shouldDeactivate : function(e){
35541 return !this.region || !this.region.contains(e.getPoint());
35545 handleClick : function(e){
35546 if(this.hideOnClick){
35547 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
35552 expandMenu : function(autoActivate){
35557 hideMenu : function(){
35562 * Ext JS Library 1.1.1
35563 * Copyright(c) 2006-2007, Ext JS, LLC.
35565 * Originally Released Under LGPL - original licence link has changed is not relivant.
35568 * <script type="text/javascript">
35572 * @class Roo.menu.Adapter
35573 * @extends Roo.menu.BaseItem
35574 * 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.
35575 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
35577 * Creates a new Adapter
35578 * @param {Object} config Configuration options
35580 Roo.menu.Adapter = function(component, config){
35581 Roo.menu.Adapter.superclass.constructor.call(this, config);
35582 this.component = component;
35584 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
35586 canActivate : true,
35589 onRender : function(container, position){
35590 this.component.render(container);
35591 this.el = this.component.getEl();
35595 activate : function(){
35599 this.component.focus();
35600 this.fireEvent("activate", this);
35605 deactivate : function(){
35606 this.fireEvent("deactivate", this);
35610 disable : function(){
35611 this.component.disable();
35612 Roo.menu.Adapter.superclass.disable.call(this);
35616 enable : function(){
35617 this.component.enable();
35618 Roo.menu.Adapter.superclass.enable.call(this);
35622 * Ext JS Library 1.1.1
35623 * Copyright(c) 2006-2007, Ext JS, LLC.
35625 * Originally Released Under LGPL - original licence link has changed is not relivant.
35628 * <script type="text/javascript">
35632 * @class Roo.menu.TextItem
35633 * @extends Roo.menu.BaseItem
35634 * Adds a static text string to a menu, usually used as either a heading or group separator.
35635 * Note: old style constructor with text is still supported.
35638 * Creates a new TextItem
35639 * @param {Object} cfg Configuration
35641 Roo.menu.TextItem = function(cfg){
35642 if (typeof(cfg) == 'string') {
35645 Roo.apply(this,cfg);
35648 Roo.menu.TextItem.superclass.constructor.call(this);
35651 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
35653 * @cfg {Boolean} text Text to show on item.
35658 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35660 hideOnClick : false,
35662 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35664 itemCls : "x-menu-text",
35667 onRender : function(){
35668 var s = document.createElement("span");
35669 s.className = this.itemCls;
35670 s.innerHTML = this.text;
35672 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35676 * Ext JS Library 1.1.1
35677 * Copyright(c) 2006-2007, Ext JS, LLC.
35679 * Originally Released Under LGPL - original licence link has changed is not relivant.
35682 * <script type="text/javascript">
35686 * @class Roo.menu.Separator
35687 * @extends Roo.menu.BaseItem
35688 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35689 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35691 * @param {Object} config Configuration options
35693 Roo.menu.Separator = function(config){
35694 Roo.menu.Separator.superclass.constructor.call(this, config);
35697 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35699 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35701 itemCls : "x-menu-sep",
35703 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35705 hideOnClick : false,
35708 onRender : function(li){
35709 var s = document.createElement("span");
35710 s.className = this.itemCls;
35711 s.innerHTML = " ";
35713 li.addClass("x-menu-sep-li");
35714 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35718 * Ext JS Library 1.1.1
35719 * Copyright(c) 2006-2007, Ext JS, LLC.
35721 * Originally Released Under LGPL - original licence link has changed is not relivant.
35724 * <script type="text/javascript">
35727 * @class Roo.menu.Item
35728 * @extends Roo.menu.BaseItem
35729 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35730 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35731 * activation and click handling.
35733 * Creates a new Item
35734 * @param {Object} config Configuration options
35736 Roo.menu.Item = function(config){
35737 Roo.menu.Item.superclass.constructor.call(this, config);
35739 this.menu = Roo.menu.MenuMgr.get(this.menu);
35742 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35745 * @cfg {String} text
35746 * The text to show on the menu item.
35750 * @cfg {String} HTML to render in menu
35751 * The text to show on the menu item (HTML version).
35755 * @cfg {String} icon
35756 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35760 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35762 itemCls : "x-menu-item",
35764 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35766 canActivate : true,
35768 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35771 // doc'd in BaseItem
35775 ctype: "Roo.menu.Item",
35778 onRender : function(container, position){
35779 var el = document.createElement("a");
35780 el.hideFocus = true;
35781 el.unselectable = "on";
35782 el.href = this.href || "#";
35783 if(this.hrefTarget){
35784 el.target = this.hrefTarget;
35786 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35788 var html = this.html.length ? this.html : String.format('{0}',this.text);
35790 el.innerHTML = String.format(
35791 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35792 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35794 Roo.menu.Item.superclass.onRender.call(this, container, position);
35798 * Sets the text to display in this menu item
35799 * @param {String} text The text to display
35800 * @param {Boolean} isHTML true to indicate text is pure html.
35802 setText : function(text, isHTML){
35810 var html = this.html.length ? this.html : String.format('{0}',this.text);
35812 this.el.update(String.format(
35813 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35814 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35815 this.parentMenu.autoWidth();
35820 handleClick : function(e){
35821 if(!this.href){ // if no link defined, stop the event automatically
35824 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35828 activate : function(autoExpand){
35829 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35839 shouldDeactivate : function(e){
35840 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35841 if(this.menu && this.menu.isVisible()){
35842 return !this.menu.getEl().getRegion().contains(e.getPoint());
35850 deactivate : function(){
35851 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35856 expandMenu : function(autoActivate){
35857 if(!this.disabled && this.menu){
35858 clearTimeout(this.hideTimer);
35859 delete this.hideTimer;
35860 if(!this.menu.isVisible() && !this.showTimer){
35861 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35862 }else if (this.menu.isVisible() && autoActivate){
35863 this.menu.tryActivate(0, 1);
35869 deferExpand : function(autoActivate){
35870 delete this.showTimer;
35871 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35873 this.menu.tryActivate(0, 1);
35878 hideMenu : function(){
35879 clearTimeout(this.showTimer);
35880 delete this.showTimer;
35881 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35882 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35887 deferHide : function(){
35888 delete this.hideTimer;
35893 * Ext JS Library 1.1.1
35894 * Copyright(c) 2006-2007, Ext JS, LLC.
35896 * Originally Released Under LGPL - original licence link has changed is not relivant.
35899 * <script type="text/javascript">
35903 * @class Roo.menu.CheckItem
35904 * @extends Roo.menu.Item
35905 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35907 * Creates a new CheckItem
35908 * @param {Object} config Configuration options
35910 Roo.menu.CheckItem = function(config){
35911 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35914 * @event beforecheckchange
35915 * Fires before the checked value is set, providing an opportunity to cancel if needed
35916 * @param {Roo.menu.CheckItem} this
35917 * @param {Boolean} checked The new checked value that will be set
35919 "beforecheckchange" : true,
35921 * @event checkchange
35922 * Fires after the checked value has been set
35923 * @param {Roo.menu.CheckItem} this
35924 * @param {Boolean} checked The checked value that was set
35926 "checkchange" : true
35928 if(this.checkHandler){
35929 this.on('checkchange', this.checkHandler, this.scope);
35932 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35934 * @cfg {String} group
35935 * All check items with the same group name will automatically be grouped into a single-select
35936 * radio button group (defaults to '')
35939 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35941 itemCls : "x-menu-item x-menu-check-item",
35943 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35945 groupClass : "x-menu-group-item",
35948 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35949 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35950 * initialized with checked = true will be rendered as checked.
35955 ctype: "Roo.menu.CheckItem",
35958 onRender : function(c){
35959 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35961 this.el.addClass(this.groupClass);
35963 Roo.menu.MenuMgr.registerCheckable(this);
35965 this.checked = false;
35966 this.setChecked(true, true);
35971 destroy : function(){
35973 Roo.menu.MenuMgr.unregisterCheckable(this);
35975 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35979 * Set the checked state of this item
35980 * @param {Boolean} checked The new checked value
35981 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35983 setChecked : function(state, suppressEvent){
35984 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35985 if(this.container){
35986 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35988 this.checked = state;
35989 if(suppressEvent !== true){
35990 this.fireEvent("checkchange", this, state);
35996 handleClick : function(e){
35997 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35998 this.setChecked(!this.checked);
36000 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
36004 * Ext JS Library 1.1.1
36005 * Copyright(c) 2006-2007, Ext JS, LLC.
36007 * Originally Released Under LGPL - original licence link has changed is not relivant.
36010 * <script type="text/javascript">
36014 * @class Roo.menu.DateItem
36015 * @extends Roo.menu.Adapter
36016 * A menu item that wraps the {@link Roo.DatPicker} component.
36018 * Creates a new DateItem
36019 * @param {Object} config Configuration options
36021 Roo.menu.DateItem = function(config){
36022 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
36023 /** The Roo.DatePicker object @type Roo.DatePicker */
36024 this.picker = this.component;
36025 this.addEvents({select: true});
36027 this.picker.on("render", function(picker){
36028 picker.getEl().swallowEvent("click");
36029 picker.container.addClass("x-menu-date-item");
36032 this.picker.on("select", this.onSelect, this);
36035 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
36037 onSelect : function(picker, date){
36038 this.fireEvent("select", this, date, picker);
36039 Roo.menu.DateItem.superclass.handleClick.call(this);
36043 * Ext JS Library 1.1.1
36044 * Copyright(c) 2006-2007, Ext JS, LLC.
36046 * Originally Released Under LGPL - original licence link has changed is not relivant.
36049 * <script type="text/javascript">
36053 * @class Roo.menu.ColorItem
36054 * @extends Roo.menu.Adapter
36055 * A menu item that wraps the {@link Roo.ColorPalette} component.
36057 * Creates a new ColorItem
36058 * @param {Object} config Configuration options
36060 Roo.menu.ColorItem = function(config){
36061 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36062 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36063 this.palette = this.component;
36064 this.relayEvents(this.palette, ["select"]);
36065 if(this.selectHandler){
36066 this.on('select', this.selectHandler, this.scope);
36069 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36071 * Ext JS Library 1.1.1
36072 * Copyright(c) 2006-2007, Ext JS, LLC.
36074 * Originally Released Under LGPL - original licence link has changed is not relivant.
36077 * <script type="text/javascript">
36082 * @class Roo.menu.DateMenu
36083 * @extends Roo.menu.Menu
36084 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36086 * Creates a new DateMenu
36087 * @param {Object} config Configuration options
36089 Roo.menu.DateMenu = function(config){
36090 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36092 var di = new Roo.menu.DateItem(config);
36095 * The {@link Roo.DatePicker} instance for this DateMenu
36098 this.picker = di.picker;
36101 * @param {DatePicker} picker
36102 * @param {Date} date
36104 this.relayEvents(di, ["select"]);
36105 this.on('beforeshow', function(){
36107 this.picker.hideMonthPicker(false);
36111 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36115 * Ext JS Library 1.1.1
36116 * Copyright(c) 2006-2007, Ext JS, LLC.
36118 * Originally Released Under LGPL - original licence link has changed is not relivant.
36121 * <script type="text/javascript">
36126 * @class Roo.menu.ColorMenu
36127 * @extends Roo.menu.Menu
36128 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36130 * Creates a new ColorMenu
36131 * @param {Object} config Configuration options
36133 Roo.menu.ColorMenu = function(config){
36134 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36136 var ci = new Roo.menu.ColorItem(config);
36139 * The {@link Roo.ColorPalette} instance for this ColorMenu
36140 * @type ColorPalette
36142 this.palette = ci.palette;
36145 * @param {ColorPalette} palette
36146 * @param {String} color
36148 this.relayEvents(ci, ["select"]);
36150 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
36152 * Ext JS Library 1.1.1
36153 * Copyright(c) 2006-2007, Ext JS, LLC.
36155 * Originally Released Under LGPL - original licence link has changed is not relivant.
36158 * <script type="text/javascript">
36162 * @class Roo.form.Field
36163 * @extends Roo.BoxComponent
36164 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
36166 * Creates a new Field
36167 * @param {Object} config Configuration options
36169 Roo.form.Field = function(config){
36170 Roo.form.Field.superclass.constructor.call(this, config);
36173 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
36175 * @cfg {String} fieldLabel Label to use when rendering a form.
36178 * @cfg {String} qtip Mouse over tip
36182 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
36184 invalidClass : "x-form-invalid",
36186 * @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")
36188 invalidText : "The value in this field is invalid",
36190 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
36192 focusClass : "x-form-focus",
36194 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
36195 automatic validation (defaults to "keyup").
36197 validationEvent : "keyup",
36199 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
36201 validateOnBlur : true,
36203 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
36205 validationDelay : 250,
36207 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36208 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
36210 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
36212 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
36214 fieldClass : "x-form-field",
36216 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
36219 ----------- ----------------------------------------------------------------------
36220 qtip Display a quick tip when the user hovers over the field
36221 title Display a default browser title attribute popup
36222 under Add a block div beneath the field containing the error text
36223 side Add an error icon to the right of the field with a popup on hover
36224 [element id] Add the error text directly to the innerHTML of the specified element
36227 msgTarget : 'qtip',
36229 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
36234 * @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.
36239 * @cfg {Boolean} disabled True to disable the field (defaults to false).
36244 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
36246 inputType : undefined,
36249 * @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).
36251 tabIndex : undefined,
36254 isFormField : true,
36259 * @property {Roo.Element} fieldEl
36260 * Element Containing the rendered Field (with label etc.)
36263 * @cfg {Mixed} value A value to initialize this field with.
36268 * @cfg {String} name The field's HTML name attribute.
36271 * @cfg {String} cls A CSS class to apply to the field's underlying element.
36275 initComponent : function(){
36276 Roo.form.Field.superclass.initComponent.call(this);
36280 * Fires when this field receives input focus.
36281 * @param {Roo.form.Field} this
36286 * Fires when this field loses input focus.
36287 * @param {Roo.form.Field} this
36291 * @event specialkey
36292 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
36293 * {@link Roo.EventObject#getKey} to determine which key was pressed.
36294 * @param {Roo.form.Field} this
36295 * @param {Roo.EventObject} e The event object
36300 * Fires just before the field blurs if the field value has changed.
36301 * @param {Roo.form.Field} this
36302 * @param {Mixed} newValue The new value
36303 * @param {Mixed} oldValue The original value
36308 * Fires after the field has been marked as invalid.
36309 * @param {Roo.form.Field} this
36310 * @param {String} msg The validation message
36315 * Fires after the field has been validated with no errors.
36316 * @param {Roo.form.Field} this
36321 * Fires after the key up
36322 * @param {Roo.form.Field} this
36323 * @param {Roo.EventObject} e The event Object
36330 * Returns the name attribute of the field if available
36331 * @return {String} name The field name
36333 getName: function(){
36334 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
36338 onRender : function(ct, position){
36339 Roo.form.Field.superclass.onRender.call(this, ct, position);
36341 var cfg = this.getAutoCreate();
36343 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
36345 if (!cfg.name.length) {
36348 if(this.inputType){
36349 cfg.type = this.inputType;
36351 this.el = ct.createChild(cfg, position);
36353 var type = this.el.dom.type;
36355 if(type == 'password'){
36358 this.el.addClass('x-form-'+type);
36361 this.el.dom.readOnly = true;
36363 if(this.tabIndex !== undefined){
36364 this.el.dom.setAttribute('tabIndex', this.tabIndex);
36367 this.el.addClass([this.fieldClass, this.cls]);
36372 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
36373 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
36374 * @return {Roo.form.Field} this
36376 applyTo : function(target){
36377 this.allowDomMove = false;
36378 this.el = Roo.get(target);
36379 this.render(this.el.dom.parentNode);
36384 initValue : function(){
36385 if(this.value !== undefined){
36386 this.setValue(this.value);
36387 }else if(this.el.dom.value.length > 0){
36388 this.setValue(this.el.dom.value);
36393 * Returns true if this field has been changed since it was originally loaded and is not disabled.
36395 isDirty : function() {
36396 if(this.disabled) {
36399 return String(this.getValue()) !== String(this.originalValue);
36403 afterRender : function(){
36404 Roo.form.Field.superclass.afterRender.call(this);
36409 fireKey : function(e){
36410 //Roo.log('field ' + e.getKey());
36411 if(e.isNavKeyPress()){
36412 this.fireEvent("specialkey", this, e);
36417 * Resets the current field value to the originally loaded value and clears any validation messages
36419 reset : function(){
36420 this.setValue(this.originalValue);
36421 this.clearInvalid();
36425 initEvents : function(){
36426 // safari killled keypress - so keydown is now used..
36427 this.el.on("keydown" , this.fireKey, this);
36428 this.el.on("focus", this.onFocus, this);
36429 this.el.on("blur", this.onBlur, this);
36430 this.el.relayEvent('keyup', this);
36432 // reference to original value for reset
36433 this.originalValue = this.getValue();
36437 onFocus : function(){
36438 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36439 this.el.addClass(this.focusClass);
36441 if(!this.hasFocus){
36442 this.hasFocus = true;
36443 this.startValue = this.getValue();
36444 this.fireEvent("focus", this);
36448 beforeBlur : Roo.emptyFn,
36451 onBlur : function(){
36453 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36454 this.el.removeClass(this.focusClass);
36456 this.hasFocus = false;
36457 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
36460 var v = this.getValue();
36461 if(String(v) !== String(this.startValue)){
36462 this.fireEvent('change', this, v, this.startValue);
36464 this.fireEvent("blur", this);
36468 * Returns whether or not the field value is currently valid
36469 * @param {Boolean} preventMark True to disable marking the field invalid
36470 * @return {Boolean} True if the value is valid, else false
36472 isValid : function(preventMark){
36476 var restore = this.preventMark;
36477 this.preventMark = preventMark === true;
36478 var v = this.validateValue(this.processValue(this.getRawValue()));
36479 this.preventMark = restore;
36484 * Validates the field value
36485 * @return {Boolean} True if the value is valid, else false
36487 validate : function(){
36488 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
36489 this.clearInvalid();
36495 processValue : function(value){
36500 // Subclasses should provide the validation implementation by overriding this
36501 validateValue : function(value){
36506 * Mark this field as invalid
36507 * @param {String} msg The validation message
36509 markInvalid : function(msg){
36510 if(!this.rendered || this.preventMark){ // not rendered
36513 this.el.addClass(this.invalidClass);
36514 msg = msg || this.invalidText;
36515 switch(this.msgTarget){
36517 this.el.dom.qtip = msg;
36518 this.el.dom.qclass = 'x-form-invalid-tip';
36519 if(Roo.QuickTips){ // fix for floating editors interacting with DND
36520 Roo.QuickTips.enable();
36524 this.el.dom.title = msg;
36528 var elp = this.el.findParent('.x-form-element', 5, true);
36529 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
36530 this.errorEl.setWidth(elp.getWidth(true)-20);
36532 this.errorEl.update(msg);
36533 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
36536 if(!this.errorIcon){
36537 var elp = this.el.findParent('.x-form-element', 5, true);
36538 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
36540 this.alignErrorIcon();
36541 this.errorIcon.dom.qtip = msg;
36542 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
36543 this.errorIcon.show();
36544 this.on('resize', this.alignErrorIcon, this);
36547 var t = Roo.getDom(this.msgTarget);
36549 t.style.display = this.msgDisplay;
36552 this.fireEvent('invalid', this, msg);
36556 alignErrorIcon : function(){
36557 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
36561 * Clear any invalid styles/messages for this field
36563 clearInvalid : function(){
36564 if(!this.rendered || this.preventMark){ // not rendered
36567 this.el.removeClass(this.invalidClass);
36568 switch(this.msgTarget){
36570 this.el.dom.qtip = '';
36573 this.el.dom.title = '';
36577 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
36581 if(this.errorIcon){
36582 this.errorIcon.dom.qtip = '';
36583 this.errorIcon.hide();
36584 this.un('resize', this.alignErrorIcon, this);
36588 var t = Roo.getDom(this.msgTarget);
36590 t.style.display = 'none';
36593 this.fireEvent('valid', this);
36597 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
36598 * @return {Mixed} value The field value
36600 getRawValue : function(){
36601 var v = this.el.getValue();
36607 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
36608 * @return {Mixed} value The field value
36610 getValue : function(){
36611 var v = this.el.getValue();
36617 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
36618 * @param {Mixed} value The value to set
36620 setRawValue : function(v){
36621 return this.el.dom.value = (v === null || v === undefined ? '' : v);
36625 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
36626 * @param {Mixed} value The value to set
36628 setValue : function(v){
36631 this.el.dom.value = (v === null || v === undefined ? '' : v);
36636 adjustSize : function(w, h){
36637 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
36638 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
36642 adjustWidth : function(tag, w){
36643 tag = tag.toLowerCase();
36644 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
36645 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
36646 if(tag == 'input'){
36649 if(tag == 'textarea'){
36652 }else if(Roo.isOpera){
36653 if(tag == 'input'){
36656 if(tag == 'textarea'){
36666 // anything other than normal should be considered experimental
36667 Roo.form.Field.msgFx = {
36669 show: function(msgEl, f){
36670 msgEl.setDisplayed('block');
36673 hide : function(msgEl, f){
36674 msgEl.setDisplayed(false).update('');
36679 show: function(msgEl, f){
36680 msgEl.slideIn('t', {stopFx:true});
36683 hide : function(msgEl, f){
36684 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36689 show: function(msgEl, f){
36690 msgEl.fixDisplay();
36691 msgEl.alignTo(f.el, 'tl-tr');
36692 msgEl.slideIn('l', {stopFx:true});
36695 hide : function(msgEl, f){
36696 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36701 * Ext JS Library 1.1.1
36702 * Copyright(c) 2006-2007, Ext JS, LLC.
36704 * Originally Released Under LGPL - original licence link has changed is not relivant.
36707 * <script type="text/javascript">
36712 * @class Roo.form.TextField
36713 * @extends Roo.form.Field
36714 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36715 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36717 * Creates a new TextField
36718 * @param {Object} config Configuration options
36720 Roo.form.TextField = function(config){
36721 Roo.form.TextField.superclass.constructor.call(this, config);
36725 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36726 * according to the default logic, but this event provides a hook for the developer to apply additional
36727 * logic at runtime to resize the field if needed.
36728 * @param {Roo.form.Field} this This text field
36729 * @param {Number} width The new field width
36735 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36737 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36741 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36745 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36749 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36753 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36757 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36759 disableKeyFilter : false,
36761 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36765 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36769 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36771 maxLength : Number.MAX_VALUE,
36773 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36775 minLengthText : "The minimum length for this field is {0}",
36777 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36779 maxLengthText : "The maximum length for this field is {0}",
36781 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36783 selectOnFocus : false,
36785 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36787 blankText : "This field is required",
36789 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36790 * If available, this function will be called only after the basic validators all return true, and will be passed the
36791 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36795 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36796 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36797 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36801 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36805 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
36811 initEvents : function()
36813 if (this.emptyText) {
36814 this.el.attr('placeholder', this.emptyText);
36817 Roo.form.TextField.superclass.initEvents.call(this);
36818 if(this.validationEvent == 'keyup'){
36819 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36820 this.el.on('keyup', this.filterValidation, this);
36822 else if(this.validationEvent !== false){
36823 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36826 if(this.selectOnFocus){
36827 this.on("focus", this.preFocus, this);
36830 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36831 this.el.on("keypress", this.filterKeys, this);
36834 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36835 this.el.on("click", this.autoSize, this);
36837 if(this.el.is('input[type=password]') && Roo.isSafari){
36838 this.el.on('keydown', this.SafariOnKeyDown, this);
36842 processValue : function(value){
36843 if(this.stripCharsRe){
36844 var newValue = value.replace(this.stripCharsRe, '');
36845 if(newValue !== value){
36846 this.setRawValue(newValue);
36853 filterValidation : function(e){
36854 if(!e.isNavKeyPress()){
36855 this.validationTask.delay(this.validationDelay);
36860 onKeyUp : function(e){
36861 if(!e.isNavKeyPress()){
36867 * Resets the current field value to the originally-loaded value and clears any validation messages.
36870 reset : function(){
36871 Roo.form.TextField.superclass.reset.call(this);
36877 preFocus : function(){
36879 if(this.selectOnFocus){
36880 this.el.dom.select();
36886 filterKeys : function(e){
36887 var k = e.getKey();
36888 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36891 var c = e.getCharCode(), cc = String.fromCharCode(c);
36892 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36895 if(!this.maskRe.test(cc)){
36900 setValue : function(v){
36902 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36908 * Validates a value according to the field's validation rules and marks the field as invalid
36909 * if the validation fails
36910 * @param {Mixed} value The value to validate
36911 * @return {Boolean} True if the value is valid, else false
36913 validateValue : function(value){
36914 if(value.length < 1) { // if it's blank
36915 if(this.allowBlank){
36916 this.clearInvalid();
36919 this.markInvalid(this.blankText);
36923 if(value.length < this.minLength){
36924 this.markInvalid(String.format(this.minLengthText, this.minLength));
36927 if(value.length > this.maxLength){
36928 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36932 var vt = Roo.form.VTypes;
36933 if(!vt[this.vtype](value, this)){
36934 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36938 if(typeof this.validator == "function"){
36939 var msg = this.validator(value);
36941 this.markInvalid(msg);
36945 if(this.regex && !this.regex.test(value)){
36946 this.markInvalid(this.regexText);
36953 * Selects text in this field
36954 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36955 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36957 selectText : function(start, end){
36958 var v = this.getRawValue();
36960 start = start === undefined ? 0 : start;
36961 end = end === undefined ? v.length : end;
36962 var d = this.el.dom;
36963 if(d.setSelectionRange){
36964 d.setSelectionRange(start, end);
36965 }else if(d.createTextRange){
36966 var range = d.createTextRange();
36967 range.moveStart("character", start);
36968 range.moveEnd("character", v.length-end);
36975 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36976 * This only takes effect if grow = true, and fires the autosize event.
36978 autoSize : function(){
36979 if(!this.grow || !this.rendered){
36983 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36986 var v = el.dom.value;
36987 var d = document.createElement('div');
36988 d.appendChild(document.createTextNode(v));
36992 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36993 this.el.setWidth(w);
36994 this.fireEvent("autosize", this, w);
36998 SafariOnKeyDown : function(event)
37000 // this is a workaround for a password hang bug on chrome/ webkit.
37002 var isSelectAll = false;
37004 if(this.el.dom.selectionEnd > 0){
37005 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
37007 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
37008 event.preventDefault();
37013 if(isSelectAll){ // backspace and delete key
37015 event.preventDefault();
37016 // this is very hacky as keydown always get's upper case.
37018 var cc = String.fromCharCode(event.getCharCode());
37019 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
37027 * Ext JS Library 1.1.1
37028 * Copyright(c) 2006-2007, Ext JS, LLC.
37030 * Originally Released Under LGPL - original licence link has changed is not relivant.
37033 * <script type="text/javascript">
37037 * @class Roo.form.Hidden
37038 * @extends Roo.form.TextField
37039 * Simple Hidden element used on forms
37041 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
37044 * Creates a new Hidden form element.
37045 * @param {Object} config Configuration options
37050 // easy hidden field...
37051 Roo.form.Hidden = function(config){
37052 Roo.form.Hidden.superclass.constructor.call(this, config);
37055 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
37057 inputType: 'hidden',
37060 labelSeparator: '',
37062 itemCls : 'x-form-item-display-none'
37070 * Ext JS Library 1.1.1
37071 * Copyright(c) 2006-2007, Ext JS, LLC.
37073 * Originally Released Under LGPL - original licence link has changed is not relivant.
37076 * <script type="text/javascript">
37080 * @class Roo.form.TriggerField
37081 * @extends Roo.form.TextField
37082 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37083 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37084 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37085 * for which you can provide a custom implementation. For example:
37087 var trigger = new Roo.form.TriggerField();
37088 trigger.onTriggerClick = myTriggerFn;
37089 trigger.applyTo('my-field');
37092 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37093 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37094 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37095 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37097 * Create a new TriggerField.
37098 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37099 * to the base TextField)
37101 Roo.form.TriggerField = function(config){
37102 this.mimicing = false;
37103 Roo.form.TriggerField.superclass.constructor.call(this, config);
37106 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37108 * @cfg {String} triggerClass A CSS class to apply to the trigger
37111 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37112 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37114 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37116 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37120 /** @cfg {Boolean} grow @hide */
37121 /** @cfg {Number} growMin @hide */
37122 /** @cfg {Number} growMax @hide */
37128 autoSize: Roo.emptyFn,
37132 deferHeight : true,
37135 actionMode : 'wrap',
37137 onResize : function(w, h){
37138 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
37139 if(typeof w == 'number'){
37140 var x = w - this.trigger.getWidth();
37141 this.el.setWidth(this.adjustWidth('input', x));
37142 this.trigger.setStyle('left', x+'px');
37147 adjustSize : Roo.BoxComponent.prototype.adjustSize,
37150 getResizeEl : function(){
37155 getPositionEl : function(){
37160 alignErrorIcon : function(){
37161 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
37165 onRender : function(ct, position){
37166 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
37167 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
37168 this.trigger = this.wrap.createChild(this.triggerConfig ||
37169 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
37170 if(this.hideTrigger){
37171 this.trigger.setDisplayed(false);
37173 this.initTrigger();
37175 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
37180 initTrigger : function(){
37181 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
37182 this.trigger.addClassOnOver('x-form-trigger-over');
37183 this.trigger.addClassOnClick('x-form-trigger-click');
37187 onDestroy : function(){
37189 this.trigger.removeAllListeners();
37190 this.trigger.remove();
37193 this.wrap.remove();
37195 Roo.form.TriggerField.superclass.onDestroy.call(this);
37199 onFocus : function(){
37200 Roo.form.TriggerField.superclass.onFocus.call(this);
37201 if(!this.mimicing){
37202 this.wrap.addClass('x-trigger-wrap-focus');
37203 this.mimicing = true;
37204 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
37205 if(this.monitorTab){
37206 this.el.on("keydown", this.checkTab, this);
37212 checkTab : function(e){
37213 if(e.getKey() == e.TAB){
37214 this.triggerBlur();
37219 onBlur : function(){
37224 mimicBlur : function(e, t){
37225 if(!this.wrap.contains(t) && this.validateBlur()){
37226 this.triggerBlur();
37231 triggerBlur : function(){
37232 this.mimicing = false;
37233 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
37234 if(this.monitorTab){
37235 this.el.un("keydown", this.checkTab, this);
37237 this.wrap.removeClass('x-trigger-wrap-focus');
37238 Roo.form.TriggerField.superclass.onBlur.call(this);
37242 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
37243 validateBlur : function(e, t){
37248 onDisable : function(){
37249 Roo.form.TriggerField.superclass.onDisable.call(this);
37251 this.wrap.addClass('x-item-disabled');
37256 onEnable : function(){
37257 Roo.form.TriggerField.superclass.onEnable.call(this);
37259 this.wrap.removeClass('x-item-disabled');
37264 onShow : function(){
37265 var ae = this.getActionEl();
37268 ae.dom.style.display = '';
37269 ae.dom.style.visibility = 'visible';
37275 onHide : function(){
37276 var ae = this.getActionEl();
37277 ae.dom.style.display = 'none';
37281 * The function that should handle the trigger's click event. This method does nothing by default until overridden
37282 * by an implementing function.
37284 * @param {EventObject} e
37286 onTriggerClick : Roo.emptyFn
37289 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
37290 // to be extended by an implementing class. For an example of implementing this class, see the custom
37291 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
37292 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
37293 initComponent : function(){
37294 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
37296 this.triggerConfig = {
37297 tag:'span', cls:'x-form-twin-triggers', cn:[
37298 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
37299 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
37303 getTrigger : function(index){
37304 return this.triggers[index];
37307 initTrigger : function(){
37308 var ts = this.trigger.select('.x-form-trigger', true);
37309 this.wrap.setStyle('overflow', 'hidden');
37310 var triggerField = this;
37311 ts.each(function(t, all, index){
37312 t.hide = function(){
37313 var w = triggerField.wrap.getWidth();
37314 this.dom.style.display = 'none';
37315 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37317 t.show = function(){
37318 var w = triggerField.wrap.getWidth();
37319 this.dom.style.display = '';
37320 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37322 var triggerIndex = 'Trigger'+(index+1);
37324 if(this['hide'+triggerIndex]){
37325 t.dom.style.display = 'none';
37327 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
37328 t.addClassOnOver('x-form-trigger-over');
37329 t.addClassOnClick('x-form-trigger-click');
37331 this.triggers = ts.elements;
37334 onTrigger1Click : Roo.emptyFn,
37335 onTrigger2Click : Roo.emptyFn
37338 * Ext JS Library 1.1.1
37339 * Copyright(c) 2006-2007, Ext JS, LLC.
37341 * Originally Released Under LGPL - original licence link has changed is not relivant.
37344 * <script type="text/javascript">
37348 * @class Roo.form.TextArea
37349 * @extends Roo.form.TextField
37350 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
37351 * support for auto-sizing.
37353 * Creates a new TextArea
37354 * @param {Object} config Configuration options
37356 Roo.form.TextArea = function(config){
37357 Roo.form.TextArea.superclass.constructor.call(this, config);
37358 // these are provided exchanges for backwards compat
37359 // minHeight/maxHeight were replaced by growMin/growMax to be
37360 // compatible with TextField growing config values
37361 if(this.minHeight !== undefined){
37362 this.growMin = this.minHeight;
37364 if(this.maxHeight !== undefined){
37365 this.growMax = this.maxHeight;
37369 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
37371 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
37375 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
37379 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
37380 * in the field (equivalent to setting overflow: hidden, defaults to false)
37382 preventScrollbars: false,
37384 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37385 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
37389 onRender : function(ct, position){
37391 this.defaultAutoCreate = {
37393 style:"width:300px;height:60px;",
37394 autocomplete: "off"
37397 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
37399 this.textSizeEl = Roo.DomHelper.append(document.body, {
37400 tag: "pre", cls: "x-form-grow-sizer"
37402 if(this.preventScrollbars){
37403 this.el.setStyle("overflow", "hidden");
37405 this.el.setHeight(this.growMin);
37409 onDestroy : function(){
37410 if(this.textSizeEl){
37411 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
37413 Roo.form.TextArea.superclass.onDestroy.call(this);
37417 onKeyUp : function(e){
37418 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
37424 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
37425 * This only takes effect if grow = true, and fires the autosize event if the height changes.
37427 autoSize : function(){
37428 if(!this.grow || !this.textSizeEl){
37432 var v = el.dom.value;
37433 var ts = this.textSizeEl;
37436 ts.appendChild(document.createTextNode(v));
37439 Roo.fly(ts).setWidth(this.el.getWidth());
37441 v = "  ";
37444 v = v.replace(/\n/g, '<p> </p>');
37446 v += " \n ";
37449 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
37450 if(h != this.lastHeight){
37451 this.lastHeight = h;
37452 this.el.setHeight(h);
37453 this.fireEvent("autosize", this, h);
37458 * Ext JS Library 1.1.1
37459 * Copyright(c) 2006-2007, Ext JS, LLC.
37461 * Originally Released Under LGPL - original licence link has changed is not relivant.
37464 * <script type="text/javascript">
37469 * @class Roo.form.NumberField
37470 * @extends Roo.form.TextField
37471 * Numeric text field that provides automatic keystroke filtering and numeric validation.
37473 * Creates a new NumberField
37474 * @param {Object} config Configuration options
37476 Roo.form.NumberField = function(config){
37477 Roo.form.NumberField.superclass.constructor.call(this, config);
37480 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
37482 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
37484 fieldClass: "x-form-field x-form-num-field",
37486 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
37488 allowDecimals : true,
37490 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
37492 decimalSeparator : ".",
37494 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
37496 decimalPrecision : 2,
37498 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
37500 allowNegative : true,
37502 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
37504 minValue : Number.NEGATIVE_INFINITY,
37506 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
37508 maxValue : Number.MAX_VALUE,
37510 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
37512 minText : "The minimum value for this field is {0}",
37514 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
37516 maxText : "The maximum value for this field is {0}",
37518 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
37519 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
37521 nanText : "{0} is not a valid number",
37524 initEvents : function(){
37525 Roo.form.NumberField.superclass.initEvents.call(this);
37526 var allowed = "0123456789";
37527 if(this.allowDecimals){
37528 allowed += this.decimalSeparator;
37530 if(this.allowNegative){
37533 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
37534 var keyPress = function(e){
37535 var k = e.getKey();
37536 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
37539 var c = e.getCharCode();
37540 if(allowed.indexOf(String.fromCharCode(c)) === -1){
37544 this.el.on("keypress", keyPress, this);
37548 validateValue : function(value){
37549 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
37552 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37555 var num = this.parseValue(value);
37557 this.markInvalid(String.format(this.nanText, value));
37560 if(num < this.minValue){
37561 this.markInvalid(String.format(this.minText, this.minValue));
37564 if(num > this.maxValue){
37565 this.markInvalid(String.format(this.maxText, this.maxValue));
37571 getValue : function(){
37572 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
37576 parseValue : function(value){
37577 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
37578 return isNaN(value) ? '' : value;
37582 fixPrecision : function(value){
37583 var nan = isNaN(value);
37584 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
37585 return nan ? '' : value;
37587 return parseFloat(value).toFixed(this.decimalPrecision);
37590 setValue : function(v){
37591 v = this.fixPrecision(v);
37592 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
37596 decimalPrecisionFcn : function(v){
37597 return Math.floor(v);
37600 beforeBlur : function(){
37601 var v = this.parseValue(this.getRawValue());
37608 * Ext JS Library 1.1.1
37609 * Copyright(c) 2006-2007, Ext JS, LLC.
37611 * Originally Released Under LGPL - original licence link has changed is not relivant.
37614 * <script type="text/javascript">
37618 * @class Roo.form.DateField
37619 * @extends Roo.form.TriggerField
37620 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37622 * Create a new DateField
37623 * @param {Object} config
37625 Roo.form.DateField = function(config){
37626 Roo.form.DateField.superclass.constructor.call(this, config);
37632 * Fires when a date is selected
37633 * @param {Roo.form.DateField} combo This combo box
37634 * @param {Date} date The date selected
37641 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37642 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37643 this.ddMatch = null;
37644 if(this.disabledDates){
37645 var dd = this.disabledDates;
37647 for(var i = 0; i < dd.length; i++){
37649 if(i != dd.length-1) re += "|";
37651 this.ddMatch = new RegExp(re + ")");
37655 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
37657 * @cfg {String} format
37658 * The default date format string which can be overriden for localization support. The format must be
37659 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37663 * @cfg {String} altFormats
37664 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37665 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37667 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
37669 * @cfg {Array} disabledDays
37670 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37672 disabledDays : null,
37674 * @cfg {String} disabledDaysText
37675 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37677 disabledDaysText : "Disabled",
37679 * @cfg {Array} disabledDates
37680 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37681 * expression so they are very powerful. Some examples:
37683 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37684 * <li>["03/08", "09/16"] would disable those days for every year</li>
37685 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37686 * <li>["03/../2006"] would disable every day in March 2006</li>
37687 * <li>["^03"] would disable every day in every March</li>
37689 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37690 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37692 disabledDates : null,
37694 * @cfg {String} disabledDatesText
37695 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37697 disabledDatesText : "Disabled",
37699 * @cfg {Date/String} minValue
37700 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37701 * valid format (defaults to null).
37705 * @cfg {Date/String} maxValue
37706 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37707 * valid format (defaults to null).
37711 * @cfg {String} minText
37712 * The error text to display when the date in the cell is before minValue (defaults to
37713 * 'The date in this field must be after {minValue}').
37715 minText : "The date in this field must be equal to or after {0}",
37717 * @cfg {String} maxText
37718 * The error text to display when the date in the cell is after maxValue (defaults to
37719 * 'The date in this field must be before {maxValue}').
37721 maxText : "The date in this field must be equal to or before {0}",
37723 * @cfg {String} invalidText
37724 * The error text to display when the date in the field is invalid (defaults to
37725 * '{value} is not a valid date - it must be in the format {format}').
37727 invalidText : "{0} is not a valid date - it must be in the format {1}",
37729 * @cfg {String} triggerClass
37730 * An additional CSS class used to style the trigger button. The trigger will always get the
37731 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37732 * which displays a calendar icon).
37734 triggerClass : 'x-form-date-trigger',
37738 * @cfg {Boolean} useIso
37739 * if enabled, then the date field will use a hidden field to store the
37740 * real value as iso formated date. default (false)
37744 * @cfg {String/Object} autoCreate
37745 * A DomHelper element spec, or true for a default element spec (defaults to
37746 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37749 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37752 hiddenField: false,
37754 onRender : function(ct, position)
37756 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37758 //this.el.dom.removeAttribute('name');
37759 Roo.log("Changing name?");
37760 this.el.dom.setAttribute('name', this.name + '____hidden___' );
37761 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37763 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
37764 // prevent input submission
37765 this.hiddenName = this.name;
37772 validateValue : function(value)
37774 value = this.formatDate(value);
37775 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37776 Roo.log('super failed');
37779 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37782 var svalue = value;
37783 value = this.parseDate(value);
37785 Roo.log('parse date failed' + svalue);
37786 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37789 var time = value.getTime();
37790 if(this.minValue && time < this.minValue.getTime()){
37791 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37794 if(this.maxValue && time > this.maxValue.getTime()){
37795 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37798 if(this.disabledDays){
37799 var day = value.getDay();
37800 for(var i = 0; i < this.disabledDays.length; i++) {
37801 if(day === this.disabledDays[i]){
37802 this.markInvalid(this.disabledDaysText);
37807 var fvalue = this.formatDate(value);
37808 if(this.ddMatch && this.ddMatch.test(fvalue)){
37809 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37816 // Provides logic to override the default TriggerField.validateBlur which just returns true
37817 validateBlur : function(){
37818 return !this.menu || !this.menu.isVisible();
37821 getName: function()
37823 // returns hidden if it's set..
37824 if (!this.rendered) {return ''};
37825 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37830 * Returns the current date value of the date field.
37831 * @return {Date} The date value
37833 getValue : function(){
37835 return this.hiddenField ?
37836 this.hiddenField.value :
37837 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37841 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37842 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37843 * (the default format used is "m/d/y").
37846 //All of these calls set the same date value (May 4, 2006)
37848 //Pass a date object:
37849 var dt = new Date('5/4/06');
37850 dateField.setValue(dt);
37852 //Pass a date string (default format):
37853 dateField.setValue('5/4/06');
37855 //Pass a date string (custom format):
37856 dateField.format = 'Y-m-d';
37857 dateField.setValue('2006-5-4');
37859 * @param {String/Date} date The date or valid date string
37861 setValue : function(date){
37862 if (this.hiddenField) {
37863 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37865 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37866 // make sure the value field is always stored as a date..
37867 this.value = this.parseDate(date);
37873 parseDate : function(value){
37874 if(!value || value instanceof Date){
37877 var v = Date.parseDate(value, this.format);
37878 if (!v && this.useIso) {
37879 v = Date.parseDate(value, 'Y-m-d');
37881 if(!v && this.altFormats){
37882 if(!this.altFormatsArray){
37883 this.altFormatsArray = this.altFormats.split("|");
37885 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37886 v = Date.parseDate(value, this.altFormatsArray[i]);
37893 formatDate : function(date, fmt){
37894 return (!date || !(date instanceof Date)) ?
37895 date : date.dateFormat(fmt || this.format);
37900 select: function(m, d){
37903 this.fireEvent('select', this, d);
37905 show : function(){ // retain focus styling
37909 this.focus.defer(10, this);
37910 var ml = this.menuListeners;
37911 this.menu.un("select", ml.select, this);
37912 this.menu.un("show", ml.show, this);
37913 this.menu.un("hide", ml.hide, this);
37918 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37919 onTriggerClick : function(){
37923 if(this.menu == null){
37924 this.menu = new Roo.menu.DateMenu();
37926 Roo.apply(this.menu.picker, {
37927 showClear: this.allowBlank,
37928 minDate : this.minValue,
37929 maxDate : this.maxValue,
37930 disabledDatesRE : this.ddMatch,
37931 disabledDatesText : this.disabledDatesText,
37932 disabledDays : this.disabledDays,
37933 disabledDaysText : this.disabledDaysText,
37934 format : this.useIso ? 'Y-m-d' : this.format,
37935 minText : String.format(this.minText, this.formatDate(this.minValue)),
37936 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37938 this.menu.on(Roo.apply({}, this.menuListeners, {
37941 this.menu.picker.setValue(this.getValue() || new Date());
37942 this.menu.show(this.el, "tl-bl?");
37945 beforeBlur : function(){
37946 var v = this.parseDate(this.getRawValue());
37952 /** @cfg {Boolean} grow @hide */
37953 /** @cfg {Number} growMin @hide */
37954 /** @cfg {Number} growMax @hide */
37961 * Ext JS Library 1.1.1
37962 * Copyright(c) 2006-2007, Ext JS, LLC.
37964 * Originally Released Under LGPL - original licence link has changed is not relivant.
37967 * <script type="text/javascript">
37971 * @class Roo.form.MonthField
37972 * @extends Roo.form.TriggerField
37973 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37975 * Create a new MonthField
37976 * @param {Object} config
37978 Roo.form.MonthField = function(config){
37980 Roo.form.MonthField.superclass.constructor.call(this, config);
37986 * Fires when a date is selected
37987 * @param {Roo.form.MonthFieeld} combo This combo box
37988 * @param {Date} date The date selected
37995 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37996 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37997 this.ddMatch = null;
37998 if(this.disabledDates){
37999 var dd = this.disabledDates;
38001 for(var i = 0; i < dd.length; i++){
38003 if(i != dd.length-1) re += "|";
38005 this.ddMatch = new RegExp(re + ")");
38009 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
38011 * @cfg {String} format
38012 * The default date format string which can be overriden for localization support. The format must be
38013 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38017 * @cfg {String} altFormats
38018 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38019 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38021 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
38023 * @cfg {Array} disabledDays
38024 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38026 disabledDays : [0,1,2,3,4,5,6],
38028 * @cfg {String} disabledDaysText
38029 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38031 disabledDaysText : "Disabled",
38033 * @cfg {Array} disabledDates
38034 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38035 * expression so they are very powerful. Some examples:
38037 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38038 * <li>["03/08", "09/16"] would disable those days for every year</li>
38039 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38040 * <li>["03/../2006"] would disable every day in March 2006</li>
38041 * <li>["^03"] would disable every day in every March</li>
38043 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38044 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38046 disabledDates : null,
38048 * @cfg {String} disabledDatesText
38049 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38051 disabledDatesText : "Disabled",
38053 * @cfg {Date/String} minValue
38054 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38055 * valid format (defaults to null).
38059 * @cfg {Date/String} maxValue
38060 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38061 * valid format (defaults to null).
38065 * @cfg {String} minText
38066 * The error text to display when the date in the cell is before minValue (defaults to
38067 * 'The date in this field must be after {minValue}').
38069 minText : "The date in this field must be equal to or after {0}",
38071 * @cfg {String} maxTextf
38072 * The error text to display when the date in the cell is after maxValue (defaults to
38073 * 'The date in this field must be before {maxValue}').
38075 maxText : "The date in this field must be equal to or before {0}",
38077 * @cfg {String} invalidText
38078 * The error text to display when the date in the field is invalid (defaults to
38079 * '{value} is not a valid date - it must be in the format {format}').
38081 invalidText : "{0} is not a valid date - it must be in the format {1}",
38083 * @cfg {String} triggerClass
38084 * An additional CSS class used to style the trigger button. The trigger will always get the
38085 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38086 * which displays a calendar icon).
38088 triggerClass : 'x-form-date-trigger',
38092 * @cfg {Boolean} useIso
38093 * if enabled, then the date field will use a hidden field to store the
38094 * real value as iso formated date. default (true)
38098 * @cfg {String/Object} autoCreate
38099 * A DomHelper element spec, or true for a default element spec (defaults to
38100 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38103 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38106 hiddenField: false,
38108 hideMonthPicker : false,
38110 onRender : function(ct, position)
38112 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
38114 this.el.dom.removeAttribute('name');
38115 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38117 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38118 // prevent input submission
38119 this.hiddenName = this.name;
38126 validateValue : function(value)
38128 value = this.formatDate(value);
38129 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
38132 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38135 var svalue = value;
38136 value = this.parseDate(value);
38138 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38141 var time = value.getTime();
38142 if(this.minValue && time < this.minValue.getTime()){
38143 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38146 if(this.maxValue && time > this.maxValue.getTime()){
38147 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38150 /*if(this.disabledDays){
38151 var day = value.getDay();
38152 for(var i = 0; i < this.disabledDays.length; i++) {
38153 if(day === this.disabledDays[i]){
38154 this.markInvalid(this.disabledDaysText);
38160 var fvalue = this.formatDate(value);
38161 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
38162 this.markInvalid(String.format(this.disabledDatesText, fvalue));
38170 // Provides logic to override the default TriggerField.validateBlur which just returns true
38171 validateBlur : function(){
38172 return !this.menu || !this.menu.isVisible();
38176 * Returns the current date value of the date field.
38177 * @return {Date} The date value
38179 getValue : function(){
38183 return this.hiddenField ?
38184 this.hiddenField.value :
38185 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
38189 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
38190 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
38191 * (the default format used is "m/d/y").
38194 //All of these calls set the same date value (May 4, 2006)
38196 //Pass a date object:
38197 var dt = new Date('5/4/06');
38198 monthField.setValue(dt);
38200 //Pass a date string (default format):
38201 monthField.setValue('5/4/06');
38203 //Pass a date string (custom format):
38204 monthField.format = 'Y-m-d';
38205 monthField.setValue('2006-5-4');
38207 * @param {String/Date} date The date or valid date string
38209 setValue : function(date){
38210 Roo.log('month setValue' + date);
38211 // can only be first of month..
38213 var val = this.parseDate(date);
38215 if (this.hiddenField) {
38216 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
38218 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
38219 this.value = this.parseDate(date);
38223 parseDate : function(value){
38224 if(!value || value instanceof Date){
38225 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
38228 var v = Date.parseDate(value, this.format);
38229 if (!v && this.useIso) {
38230 v = Date.parseDate(value, 'Y-m-d');
38234 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
38238 if(!v && this.altFormats){
38239 if(!this.altFormatsArray){
38240 this.altFormatsArray = this.altFormats.split("|");
38242 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
38243 v = Date.parseDate(value, this.altFormatsArray[i]);
38250 formatDate : function(date, fmt){
38251 return (!date || !(date instanceof Date)) ?
38252 date : date.dateFormat(fmt || this.format);
38257 select: function(m, d){
38259 this.fireEvent('select', this, d);
38261 show : function(){ // retain focus styling
38265 this.focus.defer(10, this);
38266 var ml = this.menuListeners;
38267 this.menu.un("select", ml.select, this);
38268 this.menu.un("show", ml.show, this);
38269 this.menu.un("hide", ml.hide, this);
38273 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
38274 onTriggerClick : function(){
38278 if(this.menu == null){
38279 this.menu = new Roo.menu.DateMenu();
38283 Roo.apply(this.menu.picker, {
38285 showClear: this.allowBlank,
38286 minDate : this.minValue,
38287 maxDate : this.maxValue,
38288 disabledDatesRE : this.ddMatch,
38289 disabledDatesText : this.disabledDatesText,
38291 format : this.useIso ? 'Y-m-d' : this.format,
38292 minText : String.format(this.minText, this.formatDate(this.minValue)),
38293 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
38296 this.menu.on(Roo.apply({}, this.menuListeners, {
38304 // hide month picker get's called when we called by 'before hide';
38306 var ignorehide = true;
38307 p.hideMonthPicker = function(disableAnim){
38311 if(this.monthPicker){
38312 Roo.log("hideMonthPicker called");
38313 if(disableAnim === true){
38314 this.monthPicker.hide();
38316 this.monthPicker.slideOut('t', {duration:.2});
38317 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
38318 p.fireEvent("select", this, this.value);
38324 Roo.log('picker set value');
38325 Roo.log(this.getValue());
38326 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
38327 m.show(this.el, 'tl-bl?');
38328 ignorehide = false;
38329 // this will trigger hideMonthPicker..
38332 // hidden the day picker
38333 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
38339 p.showMonthPicker.defer(100, p);
38345 beforeBlur : function(){
38346 var v = this.parseDate(this.getRawValue());
38352 /** @cfg {Boolean} grow @hide */
38353 /** @cfg {Number} growMin @hide */
38354 /** @cfg {Number} growMax @hide */
38361 * Ext JS Library 1.1.1
38362 * Copyright(c) 2006-2007, Ext JS, LLC.
38364 * Originally Released Under LGPL - original licence link has changed is not relivant.
38367 * <script type="text/javascript">
38372 * @class Roo.form.ComboBox
38373 * @extends Roo.form.TriggerField
38374 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
38376 * Create a new ComboBox.
38377 * @param {Object} config Configuration options
38379 Roo.form.ComboBox = function(config){
38380 Roo.form.ComboBox.superclass.constructor.call(this, config);
38384 * Fires when the dropdown list is expanded
38385 * @param {Roo.form.ComboBox} combo This combo box
38390 * Fires when the dropdown list is collapsed
38391 * @param {Roo.form.ComboBox} combo This combo box
38395 * @event beforeselect
38396 * Fires before a list item is selected. Return false to cancel the selection.
38397 * @param {Roo.form.ComboBox} combo This combo box
38398 * @param {Roo.data.Record} record The data record returned from the underlying store
38399 * @param {Number} index The index of the selected item in the dropdown list
38401 'beforeselect' : true,
38404 * Fires when a list item is selected
38405 * @param {Roo.form.ComboBox} combo This combo box
38406 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
38407 * @param {Number} index The index of the selected item in the dropdown list
38411 * @event beforequery
38412 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
38413 * The event object passed has these properties:
38414 * @param {Roo.form.ComboBox} combo This combo box
38415 * @param {String} query The query
38416 * @param {Boolean} forceAll true to force "all" query
38417 * @param {Boolean} cancel true to cancel the query
38418 * @param {Object} e The query event object
38420 'beforequery': true,
38423 * Fires when the 'add' icon is pressed (add a listener to enable add button)
38424 * @param {Roo.form.ComboBox} combo This combo box
38429 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
38430 * @param {Roo.form.ComboBox} combo This combo box
38431 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
38437 if(this.transform){
38438 this.allowDomMove = false;
38439 var s = Roo.getDom(this.transform);
38440 if(!this.hiddenName){
38441 this.hiddenName = s.name;
38444 this.mode = 'local';
38445 var d = [], opts = s.options;
38446 for(var i = 0, len = opts.length;i < len; i++){
38448 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
38450 this.value = value;
38452 d.push([value, o.text]);
38454 this.store = new Roo.data.SimpleStore({
38456 fields: ['value', 'text'],
38459 this.valueField = 'value';
38460 this.displayField = 'text';
38462 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
38463 if(!this.lazyRender){
38464 this.target = true;
38465 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
38466 s.parentNode.removeChild(s); // remove it
38467 this.render(this.el.parentNode);
38469 s.parentNode.removeChild(s); // remove it
38474 this.store = Roo.factory(this.store, Roo.data);
38477 this.selectedIndex = -1;
38478 if(this.mode == 'local'){
38479 if(config.queryDelay === undefined){
38480 this.queryDelay = 10;
38482 if(config.minChars === undefined){
38488 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
38490 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
38493 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
38494 * rendering into an Roo.Editor, defaults to false)
38497 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
38498 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
38501 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
38504 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
38505 * the dropdown list (defaults to undefined, with no header element)
38509 * @cfg {String/Roo.Template} tpl The template to use to render the output
38513 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
38515 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
38517 listWidth: undefined,
38519 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
38520 * mode = 'remote' or 'text' if mode = 'local')
38522 displayField: undefined,
38524 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
38525 * mode = 'remote' or 'value' if mode = 'local').
38526 * Note: use of a valueField requires the user make a selection
38527 * in order for a value to be mapped.
38529 valueField: undefined,
38533 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
38534 * field's data value (defaults to the underlying DOM element's name)
38536 hiddenName: undefined,
38538 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
38542 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
38544 selectedClass: 'x-combo-selected',
38546 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
38547 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
38548 * which displays a downward arrow icon).
38550 triggerClass : 'x-form-arrow-trigger',
38552 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
38556 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
38557 * anchor positions (defaults to 'tl-bl')
38559 listAlign: 'tl-bl?',
38561 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
38565 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
38566 * query specified by the allQuery config option (defaults to 'query')
38568 triggerAction: 'query',
38570 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
38571 * (defaults to 4, does not apply if editable = false)
38575 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
38576 * delay (typeAheadDelay) if it matches a known value (defaults to false)
38580 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
38581 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
38585 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
38586 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
38590 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
38591 * when editable = true (defaults to false)
38593 selectOnFocus:false,
38595 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
38597 queryParam: 'query',
38599 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
38600 * when mode = 'remote' (defaults to 'Loading...')
38602 loadingText: 'Loading...',
38604 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
38608 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
38612 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
38613 * traditional select (defaults to true)
38617 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
38621 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
38625 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
38626 * listWidth has a higher value)
38630 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
38631 * allow the user to set arbitrary text into the field (defaults to false)
38633 forceSelection:false,
38635 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
38636 * if typeAhead = true (defaults to 250)
38638 typeAheadDelay : 250,
38640 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
38641 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
38643 valueNotFoundText : undefined,
38645 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
38647 blockFocus : false,
38650 * @cfg {Boolean} disableClear Disable showing of clear button.
38652 disableClear : false,
38654 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
38656 alwaysQuery : false,
38662 // element that contains real text value.. (when hidden is used..)
38665 onRender : function(ct, position){
38666 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
38667 if(this.hiddenName){
38668 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
38670 this.hiddenField.value =
38671 this.hiddenValue !== undefined ? this.hiddenValue :
38672 this.value !== undefined ? this.value : '';
38674 // prevent input submission
38675 this.el.dom.removeAttribute('name');
38680 this.el.dom.setAttribute('autocomplete', 'off');
38683 var cls = 'x-combo-list';
38685 this.list = new Roo.Layer({
38686 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
38689 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
38690 this.list.setWidth(lw);
38691 this.list.swallowEvent('mousewheel');
38692 this.assetHeight = 0;
38695 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
38696 this.assetHeight += this.header.getHeight();
38699 this.innerList = this.list.createChild({cls:cls+'-inner'});
38700 this.innerList.on('mouseover', this.onViewOver, this);
38701 this.innerList.on('mousemove', this.onViewMove, this);
38702 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38704 if(this.allowBlank && !this.pageSize && !this.disableClear){
38705 this.footer = this.list.createChild({cls:cls+'-ft'});
38706 this.pageTb = new Roo.Toolbar(this.footer);
38710 this.footer = this.list.createChild({cls:cls+'-ft'});
38711 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
38712 {pageSize: this.pageSize});
38716 if (this.pageTb && this.allowBlank && !this.disableClear) {
38718 this.pageTb.add(new Roo.Toolbar.Fill(), {
38719 cls: 'x-btn-icon x-btn-clear',
38721 handler: function()
38724 _this.clearValue();
38725 _this.onSelect(false, -1);
38730 this.assetHeight += this.footer.getHeight();
38735 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
38738 this.view = new Roo.View(this.innerList, this.tpl, {
38739 singleSelect:true, store: this.store, selectedClass: this.selectedClass
38742 this.view.on('click', this.onViewClick, this);
38744 this.store.on('beforeload', this.onBeforeLoad, this);
38745 this.store.on('load', this.onLoad, this);
38746 this.store.on('loadexception', this.onLoadException, this);
38748 if(this.resizable){
38749 this.resizer = new Roo.Resizable(this.list, {
38750 pinned:true, handles:'se'
38752 this.resizer.on('resize', function(r, w, h){
38753 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
38754 this.listWidth = w;
38755 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
38756 this.restrictHeight();
38758 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
38760 if(!this.editable){
38761 this.editable = true;
38762 this.setEditable(false);
38766 if (typeof(this.events.add.listeners) != 'undefined') {
38768 this.addicon = this.wrap.createChild(
38769 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
38771 this.addicon.on('click', function(e) {
38772 this.fireEvent('add', this);
38775 if (typeof(this.events.edit.listeners) != 'undefined') {
38777 this.editicon = this.wrap.createChild(
38778 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
38779 if (this.addicon) {
38780 this.editicon.setStyle('margin-left', '40px');
38782 this.editicon.on('click', function(e) {
38784 // we fire even if inothing is selected..
38785 this.fireEvent('edit', this, this.lastData );
38795 initEvents : function(){
38796 Roo.form.ComboBox.superclass.initEvents.call(this);
38798 this.keyNav = new Roo.KeyNav(this.el, {
38799 "up" : function(e){
38800 this.inKeyMode = true;
38804 "down" : function(e){
38805 if(!this.isExpanded()){
38806 this.onTriggerClick();
38808 this.inKeyMode = true;
38813 "enter" : function(e){
38814 this.onViewClick();
38818 "esc" : function(e){
38822 "tab" : function(e){
38823 this.onViewClick(false);
38824 this.fireEvent("specialkey", this, e);
38830 doRelay : function(foo, bar, hname){
38831 if(hname == 'down' || this.scope.isExpanded()){
38832 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
38839 this.queryDelay = Math.max(this.queryDelay || 10,
38840 this.mode == 'local' ? 10 : 250);
38841 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
38842 if(this.typeAhead){
38843 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
38845 if(this.editable !== false){
38846 this.el.on("keyup", this.onKeyUp, this);
38848 if(this.forceSelection){
38849 this.on('blur', this.doForce, this);
38853 onDestroy : function(){
38855 this.view.setStore(null);
38856 this.view.el.removeAllListeners();
38857 this.view.el.remove();
38858 this.view.purgeListeners();
38861 this.list.destroy();
38864 this.store.un('beforeload', this.onBeforeLoad, this);
38865 this.store.un('load', this.onLoad, this);
38866 this.store.un('loadexception', this.onLoadException, this);
38868 Roo.form.ComboBox.superclass.onDestroy.call(this);
38872 fireKey : function(e){
38873 if(e.isNavKeyPress() && !this.list.isVisible()){
38874 this.fireEvent("specialkey", this, e);
38879 onResize: function(w, h){
38880 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
38882 if(typeof w != 'number'){
38883 // we do not handle it!?!?
38886 var tw = this.trigger.getWidth();
38887 tw += this.addicon ? this.addicon.getWidth() : 0;
38888 tw += this.editicon ? this.editicon.getWidth() : 0;
38890 this.el.setWidth( this.adjustWidth('input', x));
38892 this.trigger.setStyle('left', x+'px');
38894 if(this.list && this.listWidth === undefined){
38895 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
38896 this.list.setWidth(lw);
38897 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38905 * Allow or prevent the user from directly editing the field text. If false is passed,
38906 * the user will only be able to select from the items defined in the dropdown list. This method
38907 * is the runtime equivalent of setting the 'editable' config option at config time.
38908 * @param {Boolean} value True to allow the user to directly edit the field text
38910 setEditable : function(value){
38911 if(value == this.editable){
38914 this.editable = value;
38916 this.el.dom.setAttribute('readOnly', true);
38917 this.el.on('mousedown', this.onTriggerClick, this);
38918 this.el.addClass('x-combo-noedit');
38920 this.el.dom.setAttribute('readOnly', false);
38921 this.el.un('mousedown', this.onTriggerClick, this);
38922 this.el.removeClass('x-combo-noedit');
38927 onBeforeLoad : function(){
38928 if(!this.hasFocus){
38931 this.innerList.update(this.loadingText ?
38932 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
38933 this.restrictHeight();
38934 this.selectedIndex = -1;
38938 onLoad : function(){
38939 if(!this.hasFocus){
38942 if(this.store.getCount() > 0){
38944 this.restrictHeight();
38945 if(this.lastQuery == this.allQuery){
38947 this.el.dom.select();
38949 if(!this.selectByValue(this.value, true)){
38950 this.select(0, true);
38954 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
38955 this.taTask.delay(this.typeAheadDelay);
38959 this.onEmptyResults();
38964 onLoadException : function()
38967 Roo.log(this.store.reader.jsonData);
38968 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
38969 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
38975 onTypeAhead : function(){
38976 if(this.store.getCount() > 0){
38977 var r = this.store.getAt(0);
38978 var newValue = r.data[this.displayField];
38979 var len = newValue.length;
38980 var selStart = this.getRawValue().length;
38981 if(selStart != len){
38982 this.setRawValue(newValue);
38983 this.selectText(selStart, newValue.length);
38989 onSelect : function(record, index){
38990 if(this.fireEvent('beforeselect', this, record, index) !== false){
38991 this.setFromData(index > -1 ? record.data : false);
38993 this.fireEvent('select', this, record, index);
38998 * Returns the currently selected field value or empty string if no value is set.
38999 * @return {String} value The selected value
39001 getValue : function(){
39002 if(this.valueField){
39003 return typeof this.value != 'undefined' ? this.value : '';
39005 return Roo.form.ComboBox.superclass.getValue.call(this);
39010 * Clears any text/value currently set in the field
39012 clearValue : function(){
39013 if(this.hiddenField){
39014 this.hiddenField.value = '';
39017 this.setRawValue('');
39018 this.lastSelectionText = '';
39023 * Sets the specified value into the field. If the value finds a match, the corresponding record text
39024 * will be displayed in the field. If the value does not match the data value of an existing item,
39025 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
39026 * Otherwise the field will be blank (although the value will still be set).
39027 * @param {String} value The value to match
39029 setValue : function(v){
39031 if(this.valueField){
39032 var r = this.findRecord(this.valueField, v);
39034 text = r.data[this.displayField];
39035 }else if(this.valueNotFoundText !== undefined){
39036 text = this.valueNotFoundText;
39039 this.lastSelectionText = text;
39040 if(this.hiddenField){
39041 this.hiddenField.value = v;
39043 Roo.form.ComboBox.superclass.setValue.call(this, text);
39047 * @property {Object} the last set data for the element
39052 * Sets the value of the field based on a object which is related to the record format for the store.
39053 * @param {Object} value the value to set as. or false on reset?
39055 setFromData : function(o){
39056 var dv = ''; // display value
39057 var vv = ''; // value value..
39059 if (this.displayField) {
39060 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
39062 // this is an error condition!!!
39063 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
39066 if(this.valueField){
39067 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
39069 if(this.hiddenField){
39070 this.hiddenField.value = vv;
39072 this.lastSelectionText = dv;
39073 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39077 // no hidden field.. - we store the value in 'value', but still display
39078 // display field!!!!
39079 this.lastSelectionText = dv;
39080 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39086 reset : function(){
39087 // overridden so that last data is reset..
39088 this.setValue(this.originalValue);
39089 this.clearInvalid();
39090 this.lastData = false;
39092 this.view.clearSelections();
39096 findRecord : function(prop, value){
39098 if(this.store.getCount() > 0){
39099 this.store.each(function(r){
39100 if(r.data[prop] == value){
39110 getName: function()
39112 // returns hidden if it's set..
39113 if (!this.rendered) {return ''};
39114 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39118 onViewMove : function(e, t){
39119 this.inKeyMode = false;
39123 onViewOver : function(e, t){
39124 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
39127 var item = this.view.findItemFromChild(t);
39129 var index = this.view.indexOf(item);
39130 this.select(index, false);
39135 onViewClick : function(doFocus)
39137 var index = this.view.getSelectedIndexes()[0];
39138 var r = this.store.getAt(index);
39140 this.onSelect(r, index);
39142 if(doFocus !== false && !this.blockFocus){
39148 restrictHeight : function(){
39149 this.innerList.dom.style.height = '';
39150 var inner = this.innerList.dom;
39151 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
39152 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
39153 this.list.beginUpdate();
39154 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
39155 this.list.alignTo(this.el, this.listAlign);
39156 this.list.endUpdate();
39160 onEmptyResults : function(){
39165 * Returns true if the dropdown list is expanded, else false.
39167 isExpanded : function(){
39168 return this.list.isVisible();
39172 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
39173 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
39174 * @param {String} value The data value of the item to select
39175 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
39176 * selected item if it is not currently in view (defaults to true)
39177 * @return {Boolean} True if the value matched an item in the list, else false
39179 selectByValue : function(v, scrollIntoView){
39180 if(v !== undefined && v !== null){
39181 var r = this.findRecord(this.valueField || this.displayField, v);
39183 this.select(this.store.indexOf(r), scrollIntoView);
39191 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
39192 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
39193 * @param {Number} index The zero-based index of the list item to select
39194 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
39195 * selected item if it is not currently in view (defaults to true)
39197 select : function(index, scrollIntoView){
39198 this.selectedIndex = index;
39199 this.view.select(index);
39200 if(scrollIntoView !== false){
39201 var el = this.view.getNode(index);
39203 this.innerList.scrollChildIntoView(el, false);
39209 selectNext : function(){
39210 var ct = this.store.getCount();
39212 if(this.selectedIndex == -1){
39214 }else if(this.selectedIndex < ct-1){
39215 this.select(this.selectedIndex+1);
39221 selectPrev : function(){
39222 var ct = this.store.getCount();
39224 if(this.selectedIndex == -1){
39226 }else if(this.selectedIndex != 0){
39227 this.select(this.selectedIndex-1);
39233 onKeyUp : function(e){
39234 if(this.editable !== false && !e.isSpecialKey()){
39235 this.lastKey = e.getKey();
39236 this.dqTask.delay(this.queryDelay);
39241 validateBlur : function(){
39242 return !this.list || !this.list.isVisible();
39246 initQuery : function(){
39247 this.doQuery(this.getRawValue());
39251 doForce : function(){
39252 if(this.el.dom.value.length > 0){
39253 this.el.dom.value =
39254 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
39260 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
39261 * query allowing the query action to be canceled if needed.
39262 * @param {String} query The SQL query to execute
39263 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
39264 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
39265 * saved in the current store (defaults to false)
39267 doQuery : function(q, forceAll){
39268 if(q === undefined || q === null){
39273 forceAll: forceAll,
39277 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
39281 forceAll = qe.forceAll;
39282 if(forceAll === true || (q.length >= this.minChars)){
39283 if(this.lastQuery != q || this.alwaysQuery){
39284 this.lastQuery = q;
39285 if(this.mode == 'local'){
39286 this.selectedIndex = -1;
39288 this.store.clearFilter();
39290 this.store.filter(this.displayField, q);
39294 this.store.baseParams[this.queryParam] = q;
39296 params: this.getParams(q)
39301 this.selectedIndex = -1;
39308 getParams : function(q){
39310 //p[this.queryParam] = q;
39313 p.limit = this.pageSize;
39319 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
39321 collapse : function(){
39322 if(!this.isExpanded()){
39326 Roo.get(document).un('mousedown', this.collapseIf, this);
39327 Roo.get(document).un('mousewheel', this.collapseIf, this);
39328 if (!this.editable) {
39329 Roo.get(document).un('keydown', this.listKeyPress, this);
39331 this.fireEvent('collapse', this);
39335 collapseIf : function(e){
39336 if(!e.within(this.wrap) && !e.within(this.list)){
39342 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
39344 expand : function(){
39345 if(this.isExpanded() || !this.hasFocus){
39348 this.list.alignTo(this.el, this.listAlign);
39350 Roo.get(document).on('mousedown', this.collapseIf, this);
39351 Roo.get(document).on('mousewheel', this.collapseIf, this);
39352 if (!this.editable) {
39353 Roo.get(document).on('keydown', this.listKeyPress, this);
39356 this.fireEvent('expand', this);
39360 // Implements the default empty TriggerField.onTriggerClick function
39361 onTriggerClick : function(){
39365 if(this.isExpanded()){
39367 if (!this.blockFocus) {
39372 this.hasFocus = true;
39373 if(this.triggerAction == 'all') {
39374 this.doQuery(this.allQuery, true);
39376 this.doQuery(this.getRawValue());
39378 if (!this.blockFocus) {
39383 listKeyPress : function(e)
39385 //Roo.log('listkeypress');
39386 // scroll to first matching element based on key pres..
39387 if (e.isSpecialKey()) {
39390 var k = String.fromCharCode(e.getKey()).toUpperCase();
39393 var csel = this.view.getSelectedNodes();
39394 var cselitem = false;
39396 var ix = this.view.indexOf(csel[0]);
39397 cselitem = this.store.getAt(ix);
39398 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
39404 this.store.each(function(v) {
39406 // start at existing selection.
39407 if (cselitem.id == v.id) {
39413 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
39414 match = this.store.indexOf(v);
39419 if (match === false) {
39420 return true; // no more action?
39423 this.view.select(match);
39424 var sn = Roo.get(this.view.getSelectedNodes()[0])
39425 sn.scrollIntoView(sn.dom.parentNode, false);
39429 * @cfg {Boolean} grow
39433 * @cfg {Number} growMin
39437 * @cfg {Number} growMax
39445 * Copyright(c) 2010-2012, Roo J Solutions Limited
39452 * @class Roo.form.ComboBoxArray
39453 * @extends Roo.form.TextField
39454 * A facebook style adder... for lists of email / people / countries etc...
39455 * pick multiple items from a combo box, and shows each one.
39457 * Fred [x] Brian [x] [Pick another |v]
39460 * For this to work: it needs various extra information
39461 * - normal combo problay has
39463 * + displayField, valueField
39465 * For our purpose...
39468 * If we change from 'extends' to wrapping...
39475 * Create a new ComboBoxArray.
39476 * @param {Object} config Configuration options
39480 Roo.form.ComboBoxArray = function(config)
39483 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
39485 this.items = new Roo.util.MixedCollection(false);
39487 // construct the child combo...
39497 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
39500 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
39505 // behavies liek a hiddne field
39506 inputType: 'hidden',
39508 * @cfg {Number} width The width of the box that displays the selected element
39515 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
39519 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
39521 hiddenName : false,
39524 // private the array of items that are displayed..
39526 // private - the hidden field el.
39528 // private - the filed el..
39531 //validateValue : function() { return true; }, // all values are ok!
39532 //onAddClick: function() { },
39534 onRender : function(ct, position)
39537 // create the standard hidden element
39538 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
39541 // give fake names to child combo;
39542 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
39543 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
39545 this.combo = Roo.factory(this.combo, Roo.form);
39546 this.combo.onRender(ct, position);
39547 if (typeof(this.combo.width) != 'undefined') {
39548 this.combo.onResize(this.combo.width,0);
39551 this.combo.initEvents();
39553 // assigned so form know we need to do this..
39554 this.store = this.combo.store;
39555 this.valueField = this.combo.valueField;
39556 this.displayField = this.combo.displayField ;
39559 this.combo.wrap.addClass('x-cbarray-grp');
39561 var cbwrap = this.combo.wrap.createChild(
39562 {tag: 'div', cls: 'x-cbarray-cb'},
39567 this.hiddenEl = this.combo.wrap.createChild({
39568 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
39570 this.el = this.combo.wrap.createChild({
39571 tag: 'input', type:'hidden' , name: this.name, value : ''
39573 // this.el.dom.removeAttribute("name");
39576 this.outerWrap = this.combo.wrap;
39577 this.wrap = cbwrap;
39579 this.outerWrap.setWidth(this.width);
39580 this.outerWrap.dom.removeChild(this.el.dom);
39582 this.wrap.dom.appendChild(this.el.dom);
39583 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
39584 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
39586 this.combo.trigger.setStyle('position','relative');
39587 this.combo.trigger.setStyle('left', '0px');
39588 this.combo.trigger.setStyle('top', '2px');
39590 this.combo.el.setStyle('vertical-align', 'text-bottom');
39592 //this.trigger.setStyle('vertical-align', 'top');
39594 // this should use the code from combo really... on('add' ....)
39598 this.adder = this.outerWrap.createChild(
39599 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
39601 this.adder.on('click', function(e) {
39602 _t.fireEvent('adderclick', this, e);
39606 //this.adder.on('click', this.onAddClick, _t);
39609 this.combo.on('select', function(cb, rec, ix) {
39610 this.addItem(rec.data);
39613 cb.el.dom.value = '';
39614 //cb.lastData = rec.data;
39623 getName: function()
39625 // returns hidden if it's set..
39626 if (!this.rendered) {return ''};
39627 return this.hiddenName ? this.hiddenName : this.name;
39632 onResize: function(w, h){
39635 // not sure if this is needed..
39636 //this.combo.onResize(w,h);
39638 if(typeof w != 'number'){
39639 // we do not handle it!?!?
39642 var tw = this.combo.trigger.getWidth();
39643 tw += this.addicon ? this.addicon.getWidth() : 0;
39644 tw += this.editicon ? this.editicon.getWidth() : 0;
39646 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
39648 this.combo.trigger.setStyle('left', '0px');
39650 if(this.list && this.listWidth === undefined){
39651 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
39652 this.list.setWidth(lw);
39653 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39660 addItem: function(rec)
39662 var valueField = this.combo.valueField;
39663 var displayField = this.combo.displayField;
39664 if (this.items.indexOfKey(rec[valueField]) > -1) {
39665 //console.log("GOT " + rec.data.id);
39669 var x = new Roo.form.ComboBoxArray.Item({
39670 //id : rec[this.idField],
39672 displayField : displayField ,
39673 tipField : displayField ,
39677 this.items.add(rec[valueField],x);
39678 // add it before the element..
39679 this.updateHiddenEl();
39680 x.render(this.outerWrap, this.wrap.dom);
39681 // add the image handler..
39684 updateHiddenEl : function()
39687 if (!this.hiddenEl) {
39691 var idField = this.combo.valueField;
39693 this.items.each(function(f) {
39694 ar.push(f.data[idField]);
39697 this.hiddenEl.dom.value = ar.join(',');
39703 //Roo.form.ComboBoxArray.superclass.reset.call(this);
39704 this.items.each(function(f) {
39707 this.el.dom.value = '';
39708 if (this.hiddenEl) {
39709 this.hiddenEl.dom.value = '';
39713 getValue: function()
39715 return this.hiddenEl ? this.hiddenEl.dom.value : '';
39717 setValue: function(v) // not a valid action - must use addItems..
39724 if (this.store.isLocal && (typeof(v) == 'string')) {
39725 // then we can use the store to find the values..
39726 // comma seperated at present.. this needs to allow JSON based encoding..
39727 this.hiddenEl.value = v;
39729 Roo.each(v.split(','), function(k) {
39730 Roo.log("CHECK " + this.valueField + ',' + k);
39731 var li = this.store.query(this.valueField, k);
39736 add[this.valueField] = k;
39737 add[this.displayField] = li.item(0).data[this.displayField];
39743 if (typeof(v) == 'object') {
39744 // then let's assume it's an array of objects..
39745 Roo.each(v, function(l) {
39753 setFromData: function(v)
39755 // this recieves an object, if setValues is called.
39757 this.el.dom.value = v[this.displayField];
39758 this.hiddenEl.dom.value = v[this.valueField];
39759 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
39762 var kv = v[this.valueField];
39763 var dv = v[this.displayField];
39764 kv = typeof(kv) != 'string' ? '' : kv;
39765 dv = typeof(dv) != 'string' ? '' : dv;
39768 var keys = kv.split(',');
39769 var display = dv.split(',');
39770 for (var i = 0 ; i < keys.length; i++) {
39773 add[this.valueField] = keys[i];
39774 add[this.displayField] = display[i];
39782 validateValue : function(value){
39783 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
39792 * @class Roo.form.ComboBoxArray.Item
39793 * @extends Roo.BoxComponent
39794 * A selected item in the list
39795 * Fred [x] Brian [x] [Pick another |v]
39798 * Create a new item.
39799 * @param {Object} config Configuration options
39802 Roo.form.ComboBoxArray.Item = function(config) {
39803 config.id = Roo.id();
39804 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
39807 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
39810 displayField : false,
39814 defaultAutoCreate : {
39816 cls: 'x-cbarray-item',
39823 src : Roo.BLANK_IMAGE_URL ,
39831 onRender : function(ct, position)
39833 Roo.form.Field.superclass.onRender.call(this, ct, position);
39836 var cfg = this.getAutoCreate();
39837 this.el = ct.createChild(cfg, position);
39840 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
39842 this.el.child('div').dom.innerHTML = this.cb.renderer ?
39843 this.cb.renderer(this.data) :
39844 String.format('{0}',this.data[this.displayField]);
39847 this.el.child('div').dom.setAttribute('qtip',
39848 String.format('{0}',this.data[this.tipField])
39851 this.el.child('img').on('click', this.remove, this);
39855 remove : function()
39858 this.cb.items.remove(this);
39859 this.el.child('img').un('click', this.remove, this);
39861 this.cb.updateHiddenEl();
39867 * Ext JS Library 1.1.1
39868 * Copyright(c) 2006-2007, Ext JS, LLC.
39870 * Originally Released Under LGPL - original licence link has changed is not relivant.
39873 * <script type="text/javascript">
39876 * @class Roo.form.Checkbox
39877 * @extends Roo.form.Field
39878 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
39880 * Creates a new Checkbox
39881 * @param {Object} config Configuration options
39883 Roo.form.Checkbox = function(config){
39884 Roo.form.Checkbox.superclass.constructor.call(this, config);
39888 * Fires when the checkbox is checked or unchecked.
39889 * @param {Roo.form.Checkbox} this This checkbox
39890 * @param {Boolean} checked The new checked value
39896 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
39898 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
39900 focusClass : undefined,
39902 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
39904 fieldClass: "x-form-field",
39906 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
39910 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
39911 * {tag: "input", type: "checkbox", autocomplete: "off"})
39913 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
39915 * @cfg {String} boxLabel The text that appears beside the checkbox
39919 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
39923 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
39925 valueOff: '0', // value when not checked..
39927 actionMode : 'viewEl',
39930 itemCls : 'x-menu-check-item x-form-item',
39931 groupClass : 'x-menu-group-item',
39932 inputType : 'hidden',
39935 inSetChecked: false, // check that we are not calling self...
39937 inputElement: false, // real input element?
39938 basedOn: false, // ????
39940 isFormField: true, // not sure where this is needed!!!!
39942 onResize : function(){
39943 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
39944 if(!this.boxLabel){
39945 this.el.alignTo(this.wrap, 'c-c');
39949 initEvents : function(){
39950 Roo.form.Checkbox.superclass.initEvents.call(this);
39951 this.el.on("click", this.onClick, this);
39952 this.el.on("change", this.onClick, this);
39956 getResizeEl : function(){
39960 getPositionEl : function(){
39965 onRender : function(ct, position){
39966 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
39968 if(this.inputValue !== undefined){
39969 this.el.dom.value = this.inputValue;
39972 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
39973 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
39974 var viewEl = this.wrap.createChild({
39975 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
39976 this.viewEl = viewEl;
39977 this.wrap.on('click', this.onClick, this);
39979 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
39980 this.el.on('propertychange', this.setFromHidden, this); //ie
39985 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
39986 // viewEl.on('click', this.onClick, this);
39988 //if(this.checked){
39989 this.setChecked(this.checked);
39991 //this.checked = this.el.dom;
39997 initValue : Roo.emptyFn,
40000 * Returns the checked state of the checkbox.
40001 * @return {Boolean} True if checked, else false
40003 getValue : function(){
40005 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
40007 return this.valueOff;
40012 onClick : function(){
40013 this.setChecked(!this.checked);
40015 //if(this.el.dom.checked != this.checked){
40016 // this.setValue(this.el.dom.checked);
40021 * Sets the checked state of the checkbox.
40022 * On is always based on a string comparison between inputValue and the param.
40023 * @param {Boolean/String} value - the value to set
40024 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
40026 setValue : function(v,suppressEvent){
40029 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
40030 //if(this.el && this.el.dom){
40031 // this.el.dom.checked = this.checked;
40032 // this.el.dom.defaultChecked = this.checked;
40034 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
40035 //this.fireEvent("check", this, this.checked);
40038 setChecked : function(state,suppressEvent)
40040 if (this.inSetChecked) {
40041 this.checked = state;
40047 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
40049 this.checked = state;
40050 if(suppressEvent !== true){
40051 this.fireEvent('check', this, state);
40053 this.inSetChecked = true;
40054 this.el.dom.value = state ? this.inputValue : this.valueOff;
40055 this.inSetChecked = false;
40058 // handle setting of hidden value by some other method!!?!?
40059 setFromHidden: function()
40064 //console.log("SET FROM HIDDEN");
40065 //alert('setFrom hidden');
40066 this.setValue(this.el.dom.value);
40069 onDestroy : function()
40072 Roo.get(this.viewEl).remove();
40075 Roo.form.Checkbox.superclass.onDestroy.call(this);
40080 * Ext JS Library 1.1.1
40081 * Copyright(c) 2006-2007, Ext JS, LLC.
40083 * Originally Released Under LGPL - original licence link has changed is not relivant.
40086 * <script type="text/javascript">
40090 * @class Roo.form.Radio
40091 * @extends Roo.form.Checkbox
40092 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
40093 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
40095 * Creates a new Radio
40096 * @param {Object} config Configuration options
40098 Roo.form.Radio = function(){
40099 Roo.form.Radio.superclass.constructor.apply(this, arguments);
40101 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
40102 inputType: 'radio',
40105 * If this radio is part of a group, it will return the selected value
40108 getGroupValue : function(){
40109 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
40113 onRender : function(ct, position){
40114 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
40116 if(this.inputValue !== undefined){
40117 this.el.dom.value = this.inputValue;
40120 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
40121 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
40122 //var viewEl = this.wrap.createChild({
40123 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
40124 //this.viewEl = viewEl;
40125 //this.wrap.on('click', this.onClick, this);
40127 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
40128 //this.el.on('propertychange', this.setFromHidden, this); //ie
40133 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
40134 // viewEl.on('click', this.onClick, this);
40137 this.el.dom.checked = 'checked' ;
40143 });//<script type="text/javascript">
40146 * Ext JS Library 1.1.1
40147 * Copyright(c) 2006-2007, Ext JS, LLC.
40148 * licensing@extjs.com
40150 * http://www.extjs.com/license
40156 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
40157 * - IE ? - no idea how much works there.
40165 * @class Ext.form.HtmlEditor
40166 * @extends Ext.form.Field
40167 * Provides a lightweight HTML Editor component.
40169 * This has been tested on Fireforx / Chrome.. IE may not be so great..
40171 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
40172 * supported by this editor.</b><br/><br/>
40173 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
40174 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
40176 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
40178 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
40182 * @cfg {String} createLinkText The default text for the create link prompt
40184 createLinkText : 'Please enter the URL for the link:',
40186 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
40188 defaultLinkValue : 'http:/'+'/',
40191 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
40196 * @cfg {Number} height (in pixels)
40200 * @cfg {Number} width (in pixels)
40205 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
40208 stylesheets: false,
40213 // private properties
40214 validationEvent : false,
40216 initialized : false,
40218 sourceEditMode : false,
40219 onFocus : Roo.emptyFn,
40221 hideMode:'offsets',
40223 defaultAutoCreate : { // modified by initCompnoent..
40225 style:"width:500px;height:300px;",
40226 autocomplete: "off"
40230 initComponent : function(){
40233 * @event initialize
40234 * Fires when the editor is fully initialized (including the iframe)
40235 * @param {HtmlEditor} this
40240 * Fires when the editor is first receives the focus. Any insertion must wait
40241 * until after this event.
40242 * @param {HtmlEditor} this
40246 * @event beforesync
40247 * Fires before the textarea is updated with content from the editor iframe. Return false
40248 * to cancel the sync.
40249 * @param {HtmlEditor} this
40250 * @param {String} html
40254 * @event beforepush
40255 * Fires before the iframe editor is updated with content from the textarea. Return false
40256 * to cancel the push.
40257 * @param {HtmlEditor} this
40258 * @param {String} html
40263 * Fires when the textarea is updated with content from the editor iframe.
40264 * @param {HtmlEditor} this
40265 * @param {String} html
40270 * Fires when the iframe editor is updated with content from the textarea.
40271 * @param {HtmlEditor} this
40272 * @param {String} html
40276 * @event editmodechange
40277 * Fires when the editor switches edit modes
40278 * @param {HtmlEditor} this
40279 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
40281 editmodechange: true,
40283 * @event editorevent
40284 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
40285 * @param {HtmlEditor} this
40289 this.defaultAutoCreate = {
40291 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
40292 autocomplete: "off"
40297 * Protected method that will not generally be called directly. It
40298 * is called when the editor creates its toolbar. Override this method if you need to
40299 * add custom toolbar buttons.
40300 * @param {HtmlEditor} editor
40302 createToolbar : function(editor){
40303 if (!editor.toolbars || !editor.toolbars.length) {
40304 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
40307 for (var i =0 ; i < editor.toolbars.length;i++) {
40308 editor.toolbars[i] = Roo.factory(
40309 typeof(editor.toolbars[i]) == 'string' ?
40310 { xtype: editor.toolbars[i]} : editor.toolbars[i],
40311 Roo.form.HtmlEditor);
40312 editor.toolbars[i].init(editor);
40319 * Protected method that will not generally be called directly. It
40320 * is called when the editor initializes the iframe with HTML contents. Override this method if you
40321 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
40323 getDocMarkup : function(){
40326 if (this.stylesheets === false) {
40328 Roo.get(document.head).select('style').each(function(node) {
40329 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
40332 Roo.get(document.head).select('link').each(function(node) {
40333 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
40336 } else if (!this.stylesheets.length) {
40338 st = '<style type="text/css">' +
40339 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
40342 Roo.each(this.stylesheets, function(s) {
40343 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
40348 st += '<style type="text/css">' +
40349 'IMG { cursor: pointer } ' +
40353 return '<html><head>' + st +
40354 //<style type="text/css">' +
40355 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
40357 ' </head><body class="roo-htmleditor-body"></body></html>';
40361 onRender : function(ct, position)
40364 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
40365 this.el.dom.style.border = '0 none';
40366 this.el.dom.setAttribute('tabIndex', -1);
40367 this.el.addClass('x-hidden');
40368 if(Roo.isIE){ // fix IE 1px bogus margin
40369 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
40371 this.wrap = this.el.wrap({
40372 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
40375 if (this.resizable) {
40376 this.resizeEl = new Roo.Resizable(this.wrap, {
40380 minHeight : this.height,
40381 height: this.height,
40382 handles : this.resizable,
40385 resize : function(r, w, h) {
40386 _t.onResize(w,h); // -something
40393 this.frameId = Roo.id();
40395 this.createToolbar(this);
40399 var iframe = this.wrap.createChild({
40402 name: this.frameId,
40403 frameBorder : 'no',
40404 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
40408 // console.log(iframe);
40409 //this.wrap.dom.appendChild(iframe);
40411 this.iframe = iframe.dom;
40413 this.assignDocWin();
40415 this.doc.designMode = 'on';
40418 this.doc.write(this.getDocMarkup());
40422 var task = { // must defer to wait for browser to be ready
40424 //console.log("run task?" + this.doc.readyState);
40425 this.assignDocWin();
40426 if(this.doc.body || this.doc.readyState == 'complete'){
40428 this.doc.designMode="on";
40432 Roo.TaskMgr.stop(task);
40433 this.initEditor.defer(10, this);
40440 Roo.TaskMgr.start(task);
40443 this.setSize(this.wrap.getSize());
40445 if (this.resizeEl) {
40446 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
40447 // should trigger onReize..
40452 onResize : function(w, h)
40454 //Roo.log('resize: ' +w + ',' + h );
40455 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
40456 if(this.el && this.iframe){
40457 if(typeof w == 'number'){
40458 var aw = w - this.wrap.getFrameWidth('lr');
40459 this.el.setWidth(this.adjustWidth('textarea', aw));
40460 this.iframe.style.width = aw + 'px';
40462 if(typeof h == 'number'){
40464 for (var i =0; i < this.toolbars.length;i++) {
40465 // fixme - ask toolbars for heights?
40466 tbh += this.toolbars[i].tb.el.getHeight();
40467 if (this.toolbars[i].footer) {
40468 tbh += this.toolbars[i].footer.el.getHeight();
40475 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
40476 ah -= 5; // knock a few pixes off for look..
40477 this.el.setHeight(this.adjustWidth('textarea', ah));
40478 this.iframe.style.height = ah + 'px';
40480 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
40487 * Toggles the editor between standard and source edit mode.
40488 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
40490 toggleSourceEdit : function(sourceEditMode){
40492 this.sourceEditMode = sourceEditMode === true;
40494 if(this.sourceEditMode){
40496 // Roo.log(this.syncValue());
40498 this.iframe.className = 'x-hidden';
40499 this.el.removeClass('x-hidden');
40500 this.el.dom.removeAttribute('tabIndex');
40504 // Roo.log(this.pushValue());
40506 this.iframe.className = '';
40507 this.el.addClass('x-hidden');
40508 this.el.dom.setAttribute('tabIndex', -1);
40511 this.setSize(this.wrap.getSize());
40512 this.fireEvent('editmodechange', this, this.sourceEditMode);
40515 // private used internally
40516 createLink : function(){
40517 var url = prompt(this.createLinkText, this.defaultLinkValue);
40518 if(url && url != 'http:/'+'/'){
40519 this.relayCmd('createlink', url);
40523 // private (for BoxComponent)
40524 adjustSize : Roo.BoxComponent.prototype.adjustSize,
40526 // private (for BoxComponent)
40527 getResizeEl : function(){
40531 // private (for BoxComponent)
40532 getPositionEl : function(){
40537 initEvents : function(){
40538 this.originalValue = this.getValue();
40542 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40545 markInvalid : Roo.emptyFn,
40547 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40550 clearInvalid : Roo.emptyFn,
40552 setValue : function(v){
40553 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
40558 * Protected method that will not generally be called directly. If you need/want
40559 * custom HTML cleanup, this is the method you should override.
40560 * @param {String} html The HTML to be cleaned
40561 * return {String} The cleaned HTML
40563 cleanHtml : function(html){
40564 html = String(html);
40565 if(html.length > 5){
40566 if(Roo.isSafari){ // strip safari nonsense
40567 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
40570 if(html == ' '){
40577 * Protected method that will not generally be called directly. Syncs the contents
40578 * of the editor iframe with the textarea.
40580 syncValue : function(){
40581 if(this.initialized){
40582 var bd = (this.doc.body || this.doc.documentElement);
40583 //this.cleanUpPaste(); -- this is done else where and causes havoc..
40584 var html = bd.innerHTML;
40586 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
40587 var m = bs.match(/text-align:(.*?);/i);
40589 html = '<div style="'+m[0]+'">' + html + '</div>';
40592 html = this.cleanHtml(html);
40593 // fix up the special chars.. normaly like back quotes in word...
40594 // however we do not want to do this with chinese..
40595 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
40596 var cc = b.charCodeAt();
40598 (cc >= 0x4E00 && cc < 0xA000 ) ||
40599 (cc >= 0x3400 && cc < 0x4E00 ) ||
40600 (cc >= 0xf900 && cc < 0xfb00 )
40606 if(this.fireEvent('beforesync', this, html) !== false){
40607 this.el.dom.value = html;
40608 this.fireEvent('sync', this, html);
40614 * Protected method that will not generally be called directly. Pushes the value of the textarea
40615 * into the iframe editor.
40617 pushValue : function(){
40618 if(this.initialized){
40619 var v = this.el.dom.value;
40625 if(this.fireEvent('beforepush', this, v) !== false){
40626 var d = (this.doc.body || this.doc.documentElement);
40628 this.cleanUpPaste();
40629 this.el.dom.value = d.innerHTML;
40630 this.fireEvent('push', this, v);
40636 deferFocus : function(){
40637 this.focus.defer(10, this);
40641 focus : function(){
40642 if(this.win && !this.sourceEditMode){
40649 assignDocWin: function()
40651 var iframe = this.iframe;
40654 this.doc = iframe.contentWindow.document;
40655 this.win = iframe.contentWindow;
40657 if (!Roo.get(this.frameId)) {
40660 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
40661 this.win = Roo.get(this.frameId).dom.contentWindow;
40666 initEditor : function(){
40667 //console.log("INIT EDITOR");
40668 this.assignDocWin();
40672 this.doc.designMode="on";
40674 this.doc.write(this.getDocMarkup());
40677 var dbody = (this.doc.body || this.doc.documentElement);
40678 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
40679 // this copies styles from the containing element into thsi one..
40680 // not sure why we need all of this..
40681 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
40682 ss['background-attachment'] = 'fixed'; // w3c
40683 dbody.bgProperties = 'fixed'; // ie
40684 Roo.DomHelper.applyStyles(dbody, ss);
40685 Roo.EventManager.on(this.doc, {
40686 //'mousedown': this.onEditorEvent,
40687 'mouseup': this.onEditorEvent,
40688 'dblclick': this.onEditorEvent,
40689 'click': this.onEditorEvent,
40690 'keyup': this.onEditorEvent,
40695 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
40697 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
40698 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
40700 this.initialized = true;
40702 this.fireEvent('initialize', this);
40707 onDestroy : function(){
40713 for (var i =0; i < this.toolbars.length;i++) {
40714 // fixme - ask toolbars for heights?
40715 this.toolbars[i].onDestroy();
40718 this.wrap.dom.innerHTML = '';
40719 this.wrap.remove();
40724 onFirstFocus : function(){
40726 this.assignDocWin();
40729 this.activated = true;
40730 for (var i =0; i < this.toolbars.length;i++) {
40731 this.toolbars[i].onFirstFocus();
40734 if(Roo.isGecko){ // prevent silly gecko errors
40736 var s = this.win.getSelection();
40737 if(!s.focusNode || s.focusNode.nodeType != 3){
40738 var r = s.getRangeAt(0);
40739 r.selectNodeContents((this.doc.body || this.doc.documentElement));
40744 this.execCmd('useCSS', true);
40745 this.execCmd('styleWithCSS', false);
40748 this.fireEvent('activate', this);
40752 adjustFont: function(btn){
40753 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
40754 //if(Roo.isSafari){ // safari
40757 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
40758 if(Roo.isSafari){ // safari
40759 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
40760 v = (v < 10) ? 10 : v;
40761 v = (v > 48) ? 48 : v;
40762 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
40767 v = Math.max(1, v+adjust);
40769 this.execCmd('FontSize', v );
40772 onEditorEvent : function(e){
40773 this.fireEvent('editorevent', this, e);
40774 // this.updateToolbar();
40775 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
40778 insertTag : function(tg)
40780 // could be a bit smarter... -> wrap the current selected tRoo..
40781 if (tg.toLowerCase() == 'span' || tg.toLowerCase() == 'code') {
40783 range = this.createRange(this.getSelection());
40784 var wrappingNode = this.doc.createElement(tg.toLowerCase());
40785 wrappingNode.appendChild(range.extractContents());
40786 range.insertNode(wrappingNode);
40793 this.execCmd("formatblock", tg);
40797 insertText : function(txt)
40801 var range = this.createRange();
40802 range.deleteContents();
40803 //alert(Sender.getAttribute('label'));
40805 range.insertNode(this.doc.createTextNode(txt));
40809 relayBtnCmd : function(btn){
40810 this.relayCmd(btn.cmd);
40814 * Executes a Midas editor command on the editor document and performs necessary focus and
40815 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
40816 * @param {String} cmd The Midas command
40817 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40819 relayCmd : function(cmd, value){
40821 this.execCmd(cmd, value);
40822 this.fireEvent('editorevent', this);
40823 //this.updateToolbar();
40828 * Executes a Midas editor command directly on the editor document.
40829 * For visual commands, you should use {@link #relayCmd} instead.
40830 * <b>This should only be called after the editor is initialized.</b>
40831 * @param {String} cmd The Midas command
40832 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40834 execCmd : function(cmd, value){
40835 this.doc.execCommand(cmd, false, value === undefined ? null : value);
40842 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
40844 * @param {String} text | dom node..
40846 insertAtCursor : function(text)
40851 if(!this.activated){
40857 var r = this.doc.selection.createRange();
40868 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
40872 // from jquery ui (MIT licenced)
40874 var win = this.win;
40876 if (win.getSelection && win.getSelection().getRangeAt) {
40877 range = win.getSelection().getRangeAt(0);
40878 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
40879 range.insertNode(node);
40880 } else if (win.document.selection && win.document.selection.createRange) {
40881 // no firefox support
40882 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40883 win.document.selection.createRange().pasteHTML(txt);
40885 // no firefox support
40886 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40887 this.execCmd('InsertHTML', txt);
40896 mozKeyPress : function(e){
40898 var c = e.getCharCode(), cmd;
40901 c = String.fromCharCode(c).toLowerCase();
40915 this.cleanUpPaste.defer(100, this);
40923 e.preventDefault();
40931 fixKeys : function(){ // load time branching for fastest keydown performance
40933 return function(e){
40934 var k = e.getKey(), r;
40937 r = this.doc.selection.createRange();
40940 r.pasteHTML('    ');
40947 r = this.doc.selection.createRange();
40949 var target = r.parentElement();
40950 if(!target || target.tagName.toLowerCase() != 'li'){
40952 r.pasteHTML('<br />');
40958 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40959 this.cleanUpPaste.defer(100, this);
40965 }else if(Roo.isOpera){
40966 return function(e){
40967 var k = e.getKey();
40971 this.execCmd('InsertHTML','    ');
40974 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40975 this.cleanUpPaste.defer(100, this);
40980 }else if(Roo.isSafari){
40981 return function(e){
40982 var k = e.getKey();
40986 this.execCmd('InsertText','\t');
40990 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40991 this.cleanUpPaste.defer(100, this);
40999 getAllAncestors: function()
41001 var p = this.getSelectedNode();
41004 a.push(p); // push blank onto stack..
41005 p = this.getParentElement();
41009 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
41013 a.push(this.doc.body);
41017 lastSelNode : false,
41020 getSelection : function()
41022 this.assignDocWin();
41023 return Roo.isIE ? this.doc.selection : this.win.getSelection();
41026 getSelectedNode: function()
41028 // this may only work on Gecko!!!
41030 // should we cache this!!!!
41035 var range = this.createRange(this.getSelection()).cloneRange();
41038 var parent = range.parentElement();
41040 var testRange = range.duplicate();
41041 testRange.moveToElementText(parent);
41042 if (testRange.inRange(range)) {
41045 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
41048 parent = parent.parentElement;
41053 // is ancestor a text element.
41054 var ac = range.commonAncestorContainer;
41055 if (ac.nodeType == 3) {
41056 ac = ac.parentNode;
41059 var ar = ac.childNodes;
41062 var other_nodes = [];
41063 var has_other_nodes = false;
41064 for (var i=0;i<ar.length;i++) {
41065 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
41068 // fullly contained node.
41070 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
41075 // probably selected..
41076 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
41077 other_nodes.push(ar[i]);
41081 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
41086 has_other_nodes = true;
41088 if (!nodes.length && other_nodes.length) {
41089 nodes= other_nodes;
41091 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
41097 createRange: function(sel)
41099 // this has strange effects when using with
41100 // top toolbar - not sure if it's a great idea.
41101 //this.editor.contentWindow.focus();
41102 if (typeof sel != "undefined") {
41104 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
41106 return this.doc.createRange();
41109 return this.doc.createRange();
41112 getParentElement: function()
41115 this.assignDocWin();
41116 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
41118 var range = this.createRange(sel);
41121 var p = range.commonAncestorContainer;
41122 while (p.nodeType == 3) { // text node
41133 * Range intersection.. the hard stuff...
41137 * [ -- selected range --- ]
41141 * if end is before start or hits it. fail.
41142 * if start is after end or hits it fail.
41144 * if either hits (but other is outside. - then it's not
41150 // @see http://www.thismuchiknow.co.uk/?p=64.
41151 rangeIntersectsNode : function(range, node)
41153 var nodeRange = node.ownerDocument.createRange();
41155 nodeRange.selectNode(node);
41157 nodeRange.selectNodeContents(node);
41160 var rangeStartRange = range.cloneRange();
41161 rangeStartRange.collapse(true);
41163 var rangeEndRange = range.cloneRange();
41164 rangeEndRange.collapse(false);
41166 var nodeStartRange = nodeRange.cloneRange();
41167 nodeStartRange.collapse(true);
41169 var nodeEndRange = nodeRange.cloneRange();
41170 nodeEndRange.collapse(false);
41172 return rangeStartRange.compareBoundaryPoints(
41173 Range.START_TO_START, nodeEndRange) == -1 &&
41174 rangeEndRange.compareBoundaryPoints(
41175 Range.START_TO_START, nodeStartRange) == 1;
41179 rangeCompareNode : function(range, node)
41181 var nodeRange = node.ownerDocument.createRange();
41183 nodeRange.selectNode(node);
41185 nodeRange.selectNodeContents(node);
41189 range.collapse(true);
41191 nodeRange.collapse(true);
41193 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
41194 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
41196 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
41198 var nodeIsBefore = ss == 1;
41199 var nodeIsAfter = ee == -1;
41201 if (nodeIsBefore && nodeIsAfter)
41203 if (!nodeIsBefore && nodeIsAfter)
41204 return 1; //right trailed.
41206 if (nodeIsBefore && !nodeIsAfter)
41207 return 2; // left trailed.
41212 // private? - in a new class?
41213 cleanUpPaste : function()
41215 // cleans up the whole document..
41216 Roo.log('cleanuppaste');
41217 this.cleanUpChildren(this.doc.body);
41218 var clean = this.cleanWordChars(this.doc.body.innerHTML);
41219 if (clean != this.doc.body.innerHTML) {
41220 this.doc.body.innerHTML = clean;
41225 cleanWordChars : function(input) {// change the chars to hex code
41226 var he = Roo.form.HtmlEditor;
41228 var output = input;
41229 Roo.each(he.swapCodes, function(sw) {
41230 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
41232 output = output.replace(swapper, sw[1]);
41239 cleanUpChildren : function (n)
41241 if (!n.childNodes.length) {
41244 for (var i = n.childNodes.length-1; i > -1 ; i--) {
41245 this.cleanUpChild(n.childNodes[i]);
41252 cleanUpChild : function (node)
41255 //console.log(node);
41256 if (node.nodeName == "#text") {
41257 // clean up silly Windows -- stuff?
41260 if (node.nodeName == "#comment") {
41261 node.parentNode.removeChild(node);
41262 // clean up silly Windows -- stuff?
41266 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
41268 node.parentNode.removeChild(node);
41273 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
41275 // remove <a name=....> as rendering on yahoo mailer is borked with this.
41276 // this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
41278 //if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
41279 // remove_keep_children = true;
41282 if (remove_keep_children) {
41283 this.cleanUpChildren(node);
41284 // inserts everything just before this node...
41285 while (node.childNodes.length) {
41286 var cn = node.childNodes[0];
41287 node.removeChild(cn);
41288 node.parentNode.insertBefore(cn, node);
41290 node.parentNode.removeChild(node);
41294 if (!node.attributes || !node.attributes.length) {
41295 this.cleanUpChildren(node);
41299 function cleanAttr(n,v)
41302 if (v.match(/^\./) || v.match(/^\//)) {
41305 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
41308 if (v.match(/^#/)) {
41311 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
41312 node.removeAttribute(n);
41316 function cleanStyle(n,v)
41318 if (v.match(/expression/)) { //XSS?? should we even bother..
41319 node.removeAttribute(n);
41322 var cwhite = typeof(ed.cwhite) == 'undefined' ? Roo.form.HtmlEditor.cwhite : ed.cwhite;
41323 var cblack = typeof(ed.cblack) == 'undefined' ? Roo.form.HtmlEditor.cblack : ed.cblack;
41326 var parts = v.split(/;/);
41329 Roo.each(parts, function(p) {
41330 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
41334 var l = p.split(':').shift().replace(/\s+/g,'');
41335 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
41338 if ( cblack.indexOf(l) > -1) {
41339 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
41340 //node.removeAttribute(n);
41344 // only allow 'c whitelisted system attributes'
41345 if ( cwhite.length && cwhite.indexOf(l) < 0) {
41346 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
41347 //node.removeAttribute(n);
41357 if (clean.length) {
41358 node.setAttribute(n, clean.join(';'));
41360 node.removeAttribute(n);
41366 for (var i = node.attributes.length-1; i > -1 ; i--) {
41367 var a = node.attributes[i];
41370 if (a.name.toLowerCase().substr(0,2)=='on') {
41371 node.removeAttribute(a.name);
41374 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
41375 node.removeAttribute(a.name);
41378 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
41379 cleanAttr(a.name,a.value); // fixme..
41382 if (a.name == 'style') {
41383 cleanStyle(a.name,a.value);
41386 /// clean up MS crap..
41387 // tecnically this should be a list of valid class'es..
41390 if (a.name == 'class') {
41391 if (a.value.match(/^Mso/)) {
41392 node.className = '';
41395 if (a.value.match(/body/)) {
41396 node.className = '';
41407 this.cleanUpChildren(node);
41413 // hide stuff that is not compatible
41427 * @event specialkey
41431 * @cfg {String} fieldClass @hide
41434 * @cfg {String} focusClass @hide
41437 * @cfg {String} autoCreate @hide
41440 * @cfg {String} inputType @hide
41443 * @cfg {String} invalidClass @hide
41446 * @cfg {String} invalidText @hide
41449 * @cfg {String} msgFx @hide
41452 * @cfg {String} validateOnBlur @hide
41456 Roo.form.HtmlEditor.white = [
41457 'area', 'br', 'img', 'input', 'hr', 'wbr',
41459 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
41460 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
41461 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
41462 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
41463 'table', 'ul', 'xmp',
41465 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
41468 'dir', 'menu', 'ol', 'ul', 'dl',
41474 Roo.form.HtmlEditor.black = [
41475 // 'embed', 'object', // enable - backend responsiblity to clean thiese
41477 'base', 'basefont', 'bgsound', 'blink', 'body',
41478 'frame', 'frameset', 'head', 'html', 'ilayer',
41479 'iframe', 'layer', 'link', 'meta', 'object',
41480 'script', 'style' ,'title', 'xml' // clean later..
41482 Roo.form.HtmlEditor.clean = [
41483 'script', 'style', 'title', 'xml'
41485 Roo.form.HtmlEditor.remove = [
41490 Roo.form.HtmlEditor.ablack = [
41494 Roo.form.HtmlEditor.aclean = [
41495 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
41499 Roo.form.HtmlEditor.pwhite= [
41500 'http', 'https', 'mailto'
41503 // white listed style attributes.
41504 Roo.form.HtmlEditor.cwhite= [
41505 // 'text-align', /// default is to allow most things..
41511 // black listed style attributes.
41512 Roo.form.HtmlEditor.cblack= [
41513 // 'font-size' -- this can be set by the project
41517 Roo.form.HtmlEditor.swapCodes =[
41528 // <script type="text/javascript">
41531 * Ext JS Library 1.1.1
41532 * Copyright(c) 2006-2007, Ext JS, LLC.
41538 * @class Roo.form.HtmlEditorToolbar1
41543 new Roo.form.HtmlEditor({
41546 new Roo.form.HtmlEditorToolbar1({
41547 disable : { fonts: 1 , format: 1, ..., ... , ...],
41553 * @cfg {Object} disable List of elements to disable..
41554 * @cfg {Array} btns List of additional buttons.
41558 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
41561 Roo.form.HtmlEditor.ToolbarStandard = function(config)
41564 Roo.apply(this, config);
41566 // default disabled, based on 'good practice'..
41567 this.disable = this.disable || {};
41568 Roo.applyIf(this.disable, {
41571 specialElements : true
41575 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
41576 // dont call parent... till later.
41579 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
41587 * @cfg {Object} disable List of toolbar elements to disable
41592 * @cfg {Array} fontFamilies An array of available font families
41610 // "á" , ?? a acute?
41615 "°" // , // degrees
41617 // "é" , // e ecute
41618 // "ú" , // u ecute?
41621 specialElements : [
41623 text: "Insert Table",
41626 ihtml : '<table><tr><td>Cell</td></tr></table>'
41630 text: "Insert Image",
41633 ihtml : '<img src="about:blank"/>'
41642 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
41643 "input:submit", "input:button", "select", "textarea", "label" ],
41646 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
41648 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
41652 * @cfg {String} defaultFont default font to use.
41654 defaultFont: 'tahoma',
41656 fontSelect : false,
41659 formatCombo : false,
41661 init : function(editor)
41663 this.editor = editor;
41666 var fid = editor.frameId;
41668 function btn(id, toggle, handler){
41669 var xid = fid + '-'+ id ;
41673 cls : 'x-btn-icon x-edit-'+id,
41674 enableToggle:toggle !== false,
41675 scope: editor, // was editor...
41676 handler:handler||editor.relayBtnCmd,
41677 clickEvent:'mousedown',
41678 tooltip: etb.buttonTips[id] || undefined, ///tips ???
41685 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
41687 // stop form submits
41688 tb.el.on('click', function(e){
41689 e.preventDefault(); // what does this do?
41692 if(!this.disable.font) { // && !Roo.isSafari){
41693 /* why no safari for fonts
41694 editor.fontSelect = tb.el.createChild({
41697 cls:'x-font-select',
41698 html: this.createFontOptions()
41701 editor.fontSelect.on('change', function(){
41702 var font = editor.fontSelect.dom.value;
41703 editor.relayCmd('fontname', font);
41704 editor.deferFocus();
41708 editor.fontSelect.dom,
41714 if(!this.disable.formats){
41715 this.formatCombo = new Roo.form.ComboBox({
41716 store: new Roo.data.SimpleStore({
41719 data : this.formats // from states.js
41723 //autoCreate : {tag: "div", size: "20"},
41724 displayField:'tag',
41728 triggerAction: 'all',
41729 emptyText:'Add tag',
41730 selectOnFocus:true,
41733 'select': function(c, r, i) {
41734 editor.insertTag(r.get('tag'));
41740 tb.addField(this.formatCombo);
41744 if(!this.disable.format){
41751 if(!this.disable.fontSize){
41756 btn('increasefontsize', false, editor.adjustFont),
41757 btn('decreasefontsize', false, editor.adjustFont)
41762 if(!this.disable.colors){
41765 id:editor.frameId +'-forecolor',
41766 cls:'x-btn-icon x-edit-forecolor',
41767 clickEvent:'mousedown',
41768 tooltip: this.buttonTips['forecolor'] || undefined,
41770 menu : new Roo.menu.ColorMenu({
41771 allowReselect: true,
41772 focus: Roo.emptyFn,
41775 selectHandler: function(cp, color){
41776 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
41777 editor.deferFocus();
41780 clickEvent:'mousedown'
41783 id:editor.frameId +'backcolor',
41784 cls:'x-btn-icon x-edit-backcolor',
41785 clickEvent:'mousedown',
41786 tooltip: this.buttonTips['backcolor'] || undefined,
41788 menu : new Roo.menu.ColorMenu({
41789 focus: Roo.emptyFn,
41792 allowReselect: true,
41793 selectHandler: function(cp, color){
41795 editor.execCmd('useCSS', false);
41796 editor.execCmd('hilitecolor', color);
41797 editor.execCmd('useCSS', true);
41798 editor.deferFocus();
41800 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
41801 Roo.isSafari || Roo.isIE ? '#'+color : color);
41802 editor.deferFocus();
41806 clickEvent:'mousedown'
41811 // now add all the items...
41814 if(!this.disable.alignments){
41817 btn('justifyleft'),
41818 btn('justifycenter'),
41819 btn('justifyright')
41823 //if(!Roo.isSafari){
41824 if(!this.disable.links){
41827 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
41831 if(!this.disable.lists){
41834 btn('insertorderedlist'),
41835 btn('insertunorderedlist')
41838 if(!this.disable.sourceEdit){
41841 btn('sourceedit', true, function(btn){
41842 this.toggleSourceEdit(btn.pressed);
41849 // special menu.. - needs to be tidied up..
41850 if (!this.disable.special) {
41853 cls: 'x-edit-none',
41859 for (var i =0; i < this.specialChars.length; i++) {
41860 smenu.menu.items.push({
41862 html: this.specialChars[i],
41863 handler: function(a,b) {
41864 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
41865 //editor.insertAtCursor(a.html);
41878 if (!this.disable.specialElements) {
41881 cls: 'x-edit-none',
41886 for (var i =0; i < this.specialElements.length; i++) {
41887 semenu.menu.items.push(
41889 handler: function(a,b) {
41890 editor.insertAtCursor(this.ihtml);
41892 }, this.specialElements[i])
41904 for(var i =0; i< this.btns.length;i++) {
41905 var b = Roo.factory(this.btns[i],Roo.form);
41906 b.cls = 'x-edit-none';
41915 // disable everything...
41917 this.tb.items.each(function(item){
41918 if(item.id != editor.frameId+ '-sourceedit'){
41922 this.rendered = true;
41924 // the all the btns;
41925 editor.on('editorevent', this.updateToolbar, this);
41926 // other toolbars need to implement this..
41927 //editor.on('editmodechange', this.updateToolbar, this);
41933 * Protected method that will not generally be called directly. It triggers
41934 * a toolbar update by reading the markup state of the current selection in the editor.
41936 updateToolbar: function(){
41938 if(!this.editor.activated){
41939 this.editor.onFirstFocus();
41943 var btns = this.tb.items.map,
41944 doc = this.editor.doc,
41945 frameId = this.editor.frameId;
41947 if(!this.disable.font && !Roo.isSafari){
41949 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
41950 if(name != this.fontSelect.dom.value){
41951 this.fontSelect.dom.value = name;
41955 if(!this.disable.format){
41956 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
41957 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
41958 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
41960 if(!this.disable.alignments){
41961 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
41962 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
41963 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
41965 if(!Roo.isSafari && !this.disable.lists){
41966 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
41967 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
41970 var ans = this.editor.getAllAncestors();
41971 if (this.formatCombo) {
41974 var store = this.formatCombo.store;
41975 this.formatCombo.setValue("");
41976 for (var i =0; i < ans.length;i++) {
41977 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
41979 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
41987 // hides menus... - so this cant be on a menu...
41988 Roo.menu.MenuMgr.hideAll();
41990 //this.editorsyncValue();
41994 createFontOptions : function(){
41995 var buf = [], fs = this.fontFamilies, ff, lc;
41999 for(var i = 0, len = fs.length; i< len; i++){
42001 lc = ff.toLowerCase();
42003 '<option value="',lc,'" style="font-family:',ff,';"',
42004 (this.defaultFont == lc ? ' selected="true">' : '>'),
42009 return buf.join('');
42012 toggleSourceEdit : function(sourceEditMode){
42013 if(sourceEditMode === undefined){
42014 sourceEditMode = !this.sourceEditMode;
42016 this.sourceEditMode = sourceEditMode === true;
42017 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
42018 // just toggle the button?
42019 if(btn.pressed !== this.editor.sourceEditMode){
42020 btn.toggle(this.editor.sourceEditMode);
42024 if(this.sourceEditMode){
42025 this.tb.items.each(function(item){
42026 if(item.cmd != 'sourceedit'){
42032 if(this.initialized){
42033 this.tb.items.each(function(item){
42039 // tell the editor that it's been pressed..
42040 this.editor.toggleSourceEdit(sourceEditMode);
42044 * Object collection of toolbar tooltips for the buttons in the editor. The key
42045 * is the command id associated with that button and the value is a valid QuickTips object.
42050 title: 'Bold (Ctrl+B)',
42051 text: 'Make the selected text bold.',
42052 cls: 'x-html-editor-tip'
42055 title: 'Italic (Ctrl+I)',
42056 text: 'Make the selected text italic.',
42057 cls: 'x-html-editor-tip'
42065 title: 'Bold (Ctrl+B)',
42066 text: 'Make the selected text bold.',
42067 cls: 'x-html-editor-tip'
42070 title: 'Italic (Ctrl+I)',
42071 text: 'Make the selected text italic.',
42072 cls: 'x-html-editor-tip'
42075 title: 'Underline (Ctrl+U)',
42076 text: 'Underline the selected text.',
42077 cls: 'x-html-editor-tip'
42079 increasefontsize : {
42080 title: 'Grow Text',
42081 text: 'Increase the font size.',
42082 cls: 'x-html-editor-tip'
42084 decreasefontsize : {
42085 title: 'Shrink Text',
42086 text: 'Decrease the font size.',
42087 cls: 'x-html-editor-tip'
42090 title: 'Text Highlight Color',
42091 text: 'Change the background color of the selected text.',
42092 cls: 'x-html-editor-tip'
42095 title: 'Font Color',
42096 text: 'Change the color of the selected text.',
42097 cls: 'x-html-editor-tip'
42100 title: 'Align Text Left',
42101 text: 'Align text to the left.',
42102 cls: 'x-html-editor-tip'
42105 title: 'Center Text',
42106 text: 'Center text in the editor.',
42107 cls: 'x-html-editor-tip'
42110 title: 'Align Text Right',
42111 text: 'Align text to the right.',
42112 cls: 'x-html-editor-tip'
42114 insertunorderedlist : {
42115 title: 'Bullet List',
42116 text: 'Start a bulleted list.',
42117 cls: 'x-html-editor-tip'
42119 insertorderedlist : {
42120 title: 'Numbered List',
42121 text: 'Start a numbered list.',
42122 cls: 'x-html-editor-tip'
42125 title: 'Hyperlink',
42126 text: 'Make the selected text a hyperlink.',
42127 cls: 'x-html-editor-tip'
42130 title: 'Source Edit',
42131 text: 'Switch to source editing mode.',
42132 cls: 'x-html-editor-tip'
42136 onDestroy : function(){
42139 this.tb.items.each(function(item){
42141 item.menu.removeAll();
42143 item.menu.el.destroy();
42151 onFirstFocus: function() {
42152 this.tb.items.each(function(item){
42161 // <script type="text/javascript">
42164 * Ext JS Library 1.1.1
42165 * Copyright(c) 2006-2007, Ext JS, LLC.
42172 * @class Roo.form.HtmlEditor.ToolbarContext
42177 new Roo.form.HtmlEditor({
42180 { xtype: 'ToolbarStandard', styles : {} }
42181 { xtype: 'ToolbarContext', disable : {} }
42187 * @config : {Object} disable List of elements to disable.. (not done yet.)
42188 * @config : {Object} styles Map of styles available.
42192 Roo.form.HtmlEditor.ToolbarContext = function(config)
42195 Roo.apply(this, config);
42196 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
42197 // dont call parent... till later.
42198 this.styles = this.styles || {};
42203 Roo.form.HtmlEditor.ToolbarContext.types = {
42215 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
42277 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
42282 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
42292 style : 'fontFamily',
42293 displayField: 'display',
42294 optname : 'font-family',
42343 // should we really allow this??
42344 // should this just be
42355 style : 'fontFamily',
42356 displayField: 'display',
42357 optname : 'font-family',
42364 style : 'fontFamily',
42365 displayField: 'display',
42366 optname : 'font-family',
42373 style : 'fontFamily',
42374 displayField: 'display',
42375 optname : 'font-family',
42386 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
42387 Roo.form.HtmlEditor.ToolbarContext.stores = false;
42389 Roo.form.HtmlEditor.ToolbarContext.options = {
42391 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
42392 [ 'Courier New', 'Courier New'],
42393 [ 'Tahoma', 'Tahoma'],
42394 [ 'Times New Roman,serif', 'Times'],
42395 [ 'Verdana','Verdana' ]
42399 // fixme - these need to be configurable..
42402 Roo.form.HtmlEditor.ToolbarContext.types
42405 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
42413 * @cfg {Object} disable List of toolbar elements to disable
42418 * @cfg {Object} styles List of styles
42419 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
42421 * These must be defined in the page, so they get rendered correctly..
42432 init : function(editor)
42434 this.editor = editor;
42437 var fid = editor.frameId;
42439 function btn(id, toggle, handler){
42440 var xid = fid + '-'+ id ;
42444 cls : 'x-btn-icon x-edit-'+id,
42445 enableToggle:toggle !== false,
42446 scope: editor, // was editor...
42447 handler:handler||editor.relayBtnCmd,
42448 clickEvent:'mousedown',
42449 tooltip: etb.buttonTips[id] || undefined, ///tips ???
42453 // create a new element.
42454 var wdiv = editor.wrap.createChild({
42456 }, editor.wrap.dom.firstChild.nextSibling, true);
42458 // can we do this more than once??
42460 // stop form submits
42463 // disable everything...
42464 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
42465 this.toolbars = {};
42467 for (var i in ty) {
42469 this.toolbars[i] = this.buildToolbar(ty[i],i);
42471 this.tb = this.toolbars.BODY;
42473 this.buildFooter();
42474 this.footer.show();
42475 editor.on('hide', function( ) { this.footer.hide() }, this);
42476 editor.on('show', function( ) { this.footer.show() }, this);
42479 this.rendered = true;
42481 // the all the btns;
42482 editor.on('editorevent', this.updateToolbar, this);
42483 // other toolbars need to implement this..
42484 //editor.on('editmodechange', this.updateToolbar, this);
42490 * Protected method that will not generally be called directly. It triggers
42491 * a toolbar update by reading the markup state of the current selection in the editor.
42493 updateToolbar: function(editor,ev,sel){
42496 // capture mouse up - this is handy for selecting images..
42497 // perhaps should go somewhere else...
42498 if(!this.editor.activated){
42499 this.editor.onFirstFocus();
42503 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
42504 // selectNode - might want to handle IE?
42506 (ev.type == 'mouseup' || ev.type == 'click' ) &&
42507 ev.target && ev.target.tagName == 'IMG') {
42508 // they have click on an image...
42509 // let's see if we can change the selection...
42512 var nodeRange = sel.ownerDocument.createRange();
42514 nodeRange.selectNode(sel);
42516 nodeRange.selectNodeContents(sel);
42518 //nodeRange.collapse(true);
42519 var s = editor.win.getSelection();
42520 s.removeAllRanges();
42521 s.addRange(nodeRange);
42525 var updateFooter = sel ? false : true;
42528 var ans = this.editor.getAllAncestors();
42531 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
42534 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
42535 sel = sel ? sel : this.editor.doc.body;
42536 sel = sel.tagName.length ? sel : this.editor.doc.body;
42539 // pick a menu that exists..
42540 var tn = sel.tagName.toUpperCase();
42541 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
42543 tn = sel.tagName.toUpperCase();
42545 var lastSel = this.tb.selectedNode
42547 this.tb.selectedNode = sel;
42549 // if current menu does not match..
42550 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
42553 ///console.log("show: " + tn);
42554 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
42557 this.tb.items.first().el.innerHTML = tn + ': ';
42560 // update attributes
42561 if (this.tb.fields) {
42562 this.tb.fields.each(function(e) {
42564 e.setValue(sel.style[e.stylename]);
42567 e.setValue(sel.getAttribute(e.attrname));
42571 var hasStyles = false;
42572 for(var i in this.styles) {
42579 var st = this.tb.fields.item(0);
42581 st.store.removeAll();
42584 var cn = sel.className.split(/\s+/);
42587 if (this.styles['*']) {
42589 Roo.each(this.styles['*'], function(v) {
42590 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
42593 if (this.styles[tn]) {
42594 Roo.each(this.styles[tn], function(v) {
42595 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
42599 st.store.loadData(avs);
42603 // flag our selected Node.
42604 this.tb.selectedNode = sel;
42607 Roo.menu.MenuMgr.hideAll();
42611 if (!updateFooter) {
42612 //this.footDisp.dom.innerHTML = '';
42615 // update the footer
42619 this.footerEls = ans.reverse();
42620 Roo.each(this.footerEls, function(a,i) {
42621 if (!a) { return; }
42622 html += html.length ? ' > ' : '';
42624 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
42629 var sz = this.footDisp.up('td').getSize();
42630 this.footDisp.dom.style.width = (sz.width -10) + 'px';
42631 this.footDisp.dom.style.marginLeft = '5px';
42633 this.footDisp.dom.style.overflow = 'hidden';
42635 this.footDisp.dom.innerHTML = html;
42637 //this.editorsyncValue();
42644 onDestroy : function(){
42647 this.tb.items.each(function(item){
42649 item.menu.removeAll();
42651 item.menu.el.destroy();
42659 onFirstFocus: function() {
42660 // need to do this for all the toolbars..
42661 this.tb.items.each(function(item){
42665 buildToolbar: function(tlist, nm)
42667 var editor = this.editor;
42668 // create a new element.
42669 var wdiv = editor.wrap.createChild({
42671 }, editor.wrap.dom.firstChild.nextSibling, true);
42674 var tb = new Roo.Toolbar(wdiv);
42677 tb.add(nm+ ": ");
42680 for(var i in this.styles) {
42685 if (styles && styles.length) {
42687 // this needs a multi-select checkbox...
42688 tb.addField( new Roo.form.ComboBox({
42689 store: new Roo.data.SimpleStore({
42691 fields: ['val', 'selected'],
42694 name : '-roo-edit-className',
42695 attrname : 'className',
42696 displayField: 'val',
42700 triggerAction: 'all',
42701 emptyText:'Select Style',
42702 selectOnFocus:true,
42705 'select': function(c, r, i) {
42706 // initial support only for on class per el..
42707 tb.selectedNode.className = r ? r.get('val') : '';
42708 editor.syncValue();
42715 var tbc = Roo.form.HtmlEditor.ToolbarContext;
42716 var tbops = tbc.options;
42718 for (var i in tlist) {
42720 var item = tlist[i];
42721 tb.add(item.title + ": ");
42724 //optname == used so you can configure the options available..
42725 var opts = item.opts ? item.opts : false;
42726 if (item.optname) {
42727 opts = tbops[item.optname];
42732 // opts == pulldown..
42733 tb.addField( new Roo.form.ComboBox({
42734 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
42736 fields: ['val', 'display'],
42739 name : '-roo-edit-' + i,
42741 stylename : item.style ? item.style : false,
42742 displayField: item.displayField ? item.displayField : 'val',
42743 valueField : 'val',
42745 mode: typeof(tbc.stores[i]) != 'undefined' ? 'remote' : 'local',
42747 triggerAction: 'all',
42748 emptyText:'Select',
42749 selectOnFocus:true,
42750 width: item.width ? item.width : 130,
42752 'select': function(c, r, i) {
42754 tb.selectedNode.style[c.stylename] = r.get('val');
42757 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
42766 tb.addField( new Roo.form.TextField({
42769 //allowBlank:false,
42774 tb.addField( new Roo.form.TextField({
42775 name: '-roo-edit-' + i,
42782 'change' : function(f, nv, ov) {
42783 tb.selectedNode.setAttribute(f.attrname, nv);
42792 text: 'Remove Tag',
42795 click : function ()
42798 // undo does not work.
42800 var sn = tb.selectedNode;
42802 var pn = sn.parentNode;
42804 var stn = sn.childNodes[0];
42805 var en = sn.childNodes[sn.childNodes.length - 1 ];
42806 while (sn.childNodes.length) {
42807 var node = sn.childNodes[0];
42808 sn.removeChild(node);
42810 pn.insertBefore(node, sn);
42813 pn.removeChild(sn);
42814 var range = editor.createRange();
42816 range.setStart(stn,0);
42817 range.setEnd(en,0); //????
42818 //range.selectNode(sel);
42821 var selection = editor.getSelection();
42822 selection.removeAllRanges();
42823 selection.addRange(range);
42827 //_this.updateToolbar(null, null, pn);
42828 _this.updateToolbar(null, null, null);
42829 _this.footDisp.dom.innerHTML = '';
42839 tb.el.on('click', function(e){
42840 e.preventDefault(); // what does this do?
42842 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
42845 // dont need to disable them... as they will get hidden
42850 buildFooter : function()
42853 var fel = this.editor.wrap.createChild();
42854 this.footer = new Roo.Toolbar(fel);
42855 // toolbar has scrolly on left / right?
42856 var footDisp= new Roo.Toolbar.Fill();
42862 handler : function() {
42863 _t.footDisp.scrollTo('left',0,true)
42867 this.footer.add( footDisp );
42872 handler : function() {
42874 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
42878 var fel = Roo.get(footDisp.el);
42879 fel.addClass('x-editor-context');
42880 this.footDispWrap = fel;
42881 this.footDispWrap.overflow = 'hidden';
42883 this.footDisp = fel.createChild();
42884 this.footDispWrap.on('click', this.onContextClick, this)
42888 onContextClick : function (ev,dom)
42890 ev.preventDefault();
42891 var cn = dom.className;
42893 if (!cn.match(/x-ed-loc-/)) {
42896 var n = cn.split('-').pop();
42897 var ans = this.footerEls;
42901 var range = this.editor.createRange();
42903 range.selectNodeContents(sel);
42904 //range.selectNode(sel);
42907 var selection = this.editor.getSelection();
42908 selection.removeAllRanges();
42909 selection.addRange(range);
42913 this.updateToolbar(null, null, sel);
42930 * Ext JS Library 1.1.1
42931 * Copyright(c) 2006-2007, Ext JS, LLC.
42933 * Originally Released Under LGPL - original licence link has changed is not relivant.
42936 * <script type="text/javascript">
42940 * @class Roo.form.BasicForm
42941 * @extends Roo.util.Observable
42942 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
42944 * @param {String/HTMLElement/Roo.Element} el The form element or its id
42945 * @param {Object} config Configuration options
42947 Roo.form.BasicForm = function(el, config){
42948 this.allItems = [];
42949 this.childForms = [];
42950 Roo.apply(this, config);
42952 * The Roo.form.Field items in this form.
42953 * @type MixedCollection
42957 this.items = new Roo.util.MixedCollection(false, function(o){
42958 return o.id || (o.id = Roo.id());
42962 * @event beforeaction
42963 * Fires before any action is performed. Return false to cancel the action.
42964 * @param {Form} this
42965 * @param {Action} action The action to be performed
42967 beforeaction: true,
42969 * @event actionfailed
42970 * Fires when an action fails.
42971 * @param {Form} this
42972 * @param {Action} action The action that failed
42974 actionfailed : true,
42976 * @event actioncomplete
42977 * Fires when an action is completed.
42978 * @param {Form} this
42979 * @param {Action} action The action that completed
42981 actioncomplete : true
42986 Roo.form.BasicForm.superclass.constructor.call(this);
42989 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
42991 * @cfg {String} method
42992 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
42995 * @cfg {DataReader} reader
42996 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
42997 * This is optional as there is built-in support for processing JSON.
43000 * @cfg {DataReader} errorReader
43001 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
43002 * This is completely optional as there is built-in support for processing JSON.
43005 * @cfg {String} url
43006 * The URL to use for form actions if one isn't supplied in the action options.
43009 * @cfg {Boolean} fileUpload
43010 * Set to true if this form is a file upload.
43014 * @cfg {Object} baseParams
43015 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
43020 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
43025 activeAction : null,
43028 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
43029 * or setValues() data instead of when the form was first created.
43031 trackResetOnLoad : false,
43035 * childForms - used for multi-tab forms
43038 childForms : false,
43041 * allItems - full list of fields.
43047 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
43048 * element by passing it or its id or mask the form itself by passing in true.
43051 waitMsgTarget : false,
43054 initEl : function(el){
43055 this.el = Roo.get(el);
43056 this.id = this.el.id || Roo.id();
43057 this.el.on('submit', this.onSubmit, this);
43058 this.el.addClass('x-form');
43062 onSubmit : function(e){
43067 * Returns true if client-side validation on the form is successful.
43070 isValid : function(){
43072 this.items.each(function(f){
43081 * Returns true if any fields in this form have changed since their original load.
43084 isDirty : function(){
43086 this.items.each(function(f){
43096 * Performs a predefined action (submit or load) or custom actions you define on this form.
43097 * @param {String} actionName The name of the action type
43098 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
43099 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
43100 * accept other config options):
43102 Property Type Description
43103 ---------------- --------------- ----------------------------------------------------------------------------------
43104 url String The url for the action (defaults to the form's url)
43105 method String The form method to use (defaults to the form's method, or POST if not defined)
43106 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
43107 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
43108 validate the form on the client (defaults to false)
43110 * @return {BasicForm} this
43112 doAction : function(action, options){
43113 if(typeof action == 'string'){
43114 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
43116 if(this.fireEvent('beforeaction', this, action) !== false){
43117 this.beforeAction(action);
43118 action.run.defer(100, action);
43124 * Shortcut to do a submit action.
43125 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
43126 * @return {BasicForm} this
43128 submit : function(options){
43129 this.doAction('submit', options);
43134 * Shortcut to do a load action.
43135 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
43136 * @return {BasicForm} this
43138 load : function(options){
43139 this.doAction('load', options);
43144 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
43145 * @param {Record} record The record to edit
43146 * @return {BasicForm} this
43148 updateRecord : function(record){
43149 record.beginEdit();
43150 var fs = record.fields;
43151 fs.each(function(f){
43152 var field = this.findField(f.name);
43154 record.set(f.name, field.getValue());
43162 * Loads an Roo.data.Record into this form.
43163 * @param {Record} record The record to load
43164 * @return {BasicForm} this
43166 loadRecord : function(record){
43167 this.setValues(record.data);
43172 beforeAction : function(action){
43173 var o = action.options;
43176 if(this.waitMsgTarget === true){
43177 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
43178 }else if(this.waitMsgTarget){
43179 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
43180 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
43182 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
43188 afterAction : function(action, success){
43189 this.activeAction = null;
43190 var o = action.options;
43192 if(this.waitMsgTarget === true){
43194 }else if(this.waitMsgTarget){
43195 this.waitMsgTarget.unmask();
43197 Roo.MessageBox.updateProgress(1);
43198 Roo.MessageBox.hide();
43205 Roo.callback(o.success, o.scope, [this, action]);
43206 this.fireEvent('actioncomplete', this, action);
43210 // failure condition..
43211 // we have a scenario where updates need confirming.
43212 // eg. if a locking scenario exists..
43213 // we look for { errors : { needs_confirm : true }} in the response.
43215 (typeof(action.result) != 'undefined') &&
43216 (typeof(action.result.errors) != 'undefined') &&
43217 (typeof(action.result.errors.needs_confirm) != 'undefined')
43220 Roo.MessageBox.confirm(
43221 "Change requires confirmation",
43222 action.result.errorMsg,
43227 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
43237 Roo.callback(o.failure, o.scope, [this, action]);
43238 // show an error message if no failed handler is set..
43239 if (!this.hasListener('actionfailed')) {
43240 Roo.MessageBox.alert("Error",
43241 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
43242 action.result.errorMsg :
43243 "Saving Failed, please check your entries or try again"
43247 this.fireEvent('actionfailed', this, action);
43253 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
43254 * @param {String} id The value to search for
43257 findField : function(id){
43258 var field = this.items.get(id);
43260 this.items.each(function(f){
43261 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
43267 return field || null;
43271 * Add a secondary form to this one,
43272 * Used to provide tabbed forms. One form is primary, with hidden values
43273 * which mirror the elements from the other forms.
43275 * @param {Roo.form.Form} form to add.
43278 addForm : function(form)
43281 if (this.childForms.indexOf(form) > -1) {
43285 this.childForms.push(form);
43287 Roo.each(form.allItems, function (fe) {
43289 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
43290 if (this.findField(n)) { // already added..
43293 var add = new Roo.form.Hidden({
43296 add.render(this.el);
43303 * Mark fields in this form invalid in bulk.
43304 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
43305 * @return {BasicForm} this
43307 markInvalid : function(errors){
43308 if(errors instanceof Array){
43309 for(var i = 0, len = errors.length; i < len; i++){
43310 var fieldError = errors[i];
43311 var f = this.findField(fieldError.id);
43313 f.markInvalid(fieldError.msg);
43319 if(typeof errors[id] != 'function' && (field = this.findField(id))){
43320 field.markInvalid(errors[id]);
43324 Roo.each(this.childForms || [], function (f) {
43325 f.markInvalid(errors);
43332 * Set values for fields in this form in bulk.
43333 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
43334 * @return {BasicForm} this
43336 setValues : function(values){
43337 if(values instanceof Array){ // array of objects
43338 for(var i = 0, len = values.length; i < len; i++){
43340 var f = this.findField(v.id);
43342 f.setValue(v.value);
43343 if(this.trackResetOnLoad){
43344 f.originalValue = f.getValue();
43348 }else{ // object hash
43351 if(typeof values[id] != 'function' && (field = this.findField(id))){
43353 if (field.setFromData &&
43354 field.valueField &&
43355 field.displayField &&
43356 // combos' with local stores can
43357 // be queried via setValue()
43358 // to set their value..
43359 (field.store && !field.store.isLocal)
43363 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
43364 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
43365 field.setFromData(sd);
43368 field.setValue(values[id]);
43372 if(this.trackResetOnLoad){
43373 field.originalValue = field.getValue();
43379 Roo.each(this.childForms || [], function (f) {
43380 f.setValues(values);
43387 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
43388 * they are returned as an array.
43389 * @param {Boolean} asString
43392 getValues : function(asString){
43393 if (this.childForms) {
43394 // copy values from the child forms
43395 Roo.each(this.childForms, function (f) {
43396 this.setValues(f.getValues());
43402 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
43403 if(asString === true){
43406 return Roo.urlDecode(fs);
43410 * Returns the fields in this form as an object with key/value pairs.
43411 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
43414 getFieldValues : function(with_hidden)
43416 if (this.childForms) {
43417 // copy values from the child forms
43418 // should this call getFieldValues - probably not as we do not currently copy
43419 // hidden fields when we generate..
43420 Roo.each(this.childForms, function (f) {
43421 this.setValues(f.getValues());
43426 this.items.each(function(f){
43427 if (!f.getName()) {
43430 var v = f.getValue();
43431 if (f.inputType =='radio') {
43432 if (typeof(ret[f.getName()]) == 'undefined') {
43433 ret[f.getName()] = ''; // empty..
43436 if (!f.el.dom.checked) {
43440 v = f.el.dom.value;
43444 // not sure if this supported any more..
43445 if ((typeof(v) == 'object') && f.getRawValue) {
43446 v = f.getRawValue() ; // dates..
43448 // combo boxes where name != hiddenName...
43449 if (f.name != f.getName()) {
43450 ret[f.name] = f.getRawValue();
43452 ret[f.getName()] = v;
43459 * Clears all invalid messages in this form.
43460 * @return {BasicForm} this
43462 clearInvalid : function(){
43463 this.items.each(function(f){
43467 Roo.each(this.childForms || [], function (f) {
43476 * Resets this form.
43477 * @return {BasicForm} this
43479 reset : function(){
43480 this.items.each(function(f){
43484 Roo.each(this.childForms || [], function (f) {
43493 * Add Roo.form components to this form.
43494 * @param {Field} field1
43495 * @param {Field} field2 (optional)
43496 * @param {Field} etc (optional)
43497 * @return {BasicForm} this
43500 this.items.addAll(Array.prototype.slice.call(arguments, 0));
43506 * Removes a field from the items collection (does NOT remove its markup).
43507 * @param {Field} field
43508 * @return {BasicForm} this
43510 remove : function(field){
43511 this.items.remove(field);
43516 * Looks at the fields in this form, checks them for an id attribute,
43517 * and calls applyTo on the existing dom element with that id.
43518 * @return {BasicForm} this
43520 render : function(){
43521 this.items.each(function(f){
43522 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
43530 * Calls {@link Ext#apply} for all fields in this form with the passed object.
43531 * @param {Object} values
43532 * @return {BasicForm} this
43534 applyToFields : function(o){
43535 this.items.each(function(f){
43542 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
43543 * @param {Object} values
43544 * @return {BasicForm} this
43546 applyIfToFields : function(o){
43547 this.items.each(function(f){
43555 Roo.BasicForm = Roo.form.BasicForm;/*
43557 * Ext JS Library 1.1.1
43558 * Copyright(c) 2006-2007, Ext JS, LLC.
43560 * Originally Released Under LGPL - original licence link has changed is not relivant.
43563 * <script type="text/javascript">
43567 * @class Roo.form.Form
43568 * @extends Roo.form.BasicForm
43569 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
43571 * @param {Object} config Configuration options
43573 Roo.form.Form = function(config){
43575 if (config.items) {
43576 xitems = config.items;
43577 delete config.items;
43581 Roo.form.Form.superclass.constructor.call(this, null, config);
43582 this.url = this.url || this.action;
43584 this.root = new Roo.form.Layout(Roo.applyIf({
43588 this.active = this.root;
43590 * Array of all the buttons that have been added to this form via {@link addButton}
43594 this.allItems = [];
43597 * @event clientvalidation
43598 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
43599 * @param {Form} this
43600 * @param {Boolean} valid true if the form has passed client-side validation
43602 clientvalidation: true,
43605 * Fires when the form is rendered
43606 * @param {Roo.form.Form} form
43611 if (this.progressUrl) {
43612 // push a hidden field onto the list of fields..
43616 name : 'UPLOAD_IDENTIFIER'
43621 Roo.each(xitems, this.addxtype, this);
43627 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
43629 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
43632 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
43635 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
43637 buttonAlign:'center',
43640 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
43645 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
43646 * This property cascades to child containers if not set.
43651 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
43652 * fires a looping event with that state. This is required to bind buttons to the valid
43653 * state using the config value formBind:true on the button.
43655 monitorValid : false,
43658 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
43663 * @cfg {String} progressUrl - Url to return progress data
43666 progressUrl : false,
43669 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
43670 * fields are added and the column is closed. If no fields are passed the column remains open
43671 * until end() is called.
43672 * @param {Object} config The config to pass to the column
43673 * @param {Field} field1 (optional)
43674 * @param {Field} field2 (optional)
43675 * @param {Field} etc (optional)
43676 * @return Column The column container object
43678 column : function(c){
43679 var col = new Roo.form.Column(c);
43681 if(arguments.length > 1){ // duplicate code required because of Opera
43682 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43689 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
43690 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
43691 * until end() is called.
43692 * @param {Object} config The config to pass to the fieldset
43693 * @param {Field} field1 (optional)
43694 * @param {Field} field2 (optional)
43695 * @param {Field} etc (optional)
43696 * @return FieldSet The fieldset container object
43698 fieldset : function(c){
43699 var fs = new Roo.form.FieldSet(c);
43701 if(arguments.length > 1){ // duplicate code required because of Opera
43702 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43709 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
43710 * fields are added and the container is closed. If no fields are passed the container remains open
43711 * until end() is called.
43712 * @param {Object} config The config to pass to the Layout
43713 * @param {Field} field1 (optional)
43714 * @param {Field} field2 (optional)
43715 * @param {Field} etc (optional)
43716 * @return Layout The container object
43718 container : function(c){
43719 var l = new Roo.form.Layout(c);
43721 if(arguments.length > 1){ // duplicate code required because of Opera
43722 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43729 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
43730 * @param {Object} container A Roo.form.Layout or subclass of Layout
43731 * @return {Form} this
43733 start : function(c){
43734 // cascade label info
43735 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
43736 this.active.stack.push(c);
43737 c.ownerCt = this.active;
43743 * Closes the current open container
43744 * @return {Form} this
43747 if(this.active == this.root){
43750 this.active = this.active.ownerCt;
43755 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
43756 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
43757 * as the label of the field.
43758 * @param {Field} field1
43759 * @param {Field} field2 (optional)
43760 * @param {Field} etc. (optional)
43761 * @return {Form} this
43764 this.active.stack.push.apply(this.active.stack, arguments);
43765 this.allItems.push.apply(this.allItems,arguments);
43767 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
43768 if(a[i].isFormField){
43773 Roo.form.Form.superclass.add.apply(this, r);
43783 * Find any element that has been added to a form, using it's ID or name
43784 * This can include framesets, columns etc. along with regular fields..
43785 * @param {String} id - id or name to find.
43787 * @return {Element} e - or false if nothing found.
43789 findbyId : function(id)
43795 Roo.each(this.allItems, function(f){
43796 if (f.id == id || f.name == id ){
43807 * Render this form into the passed container. This should only be called once!
43808 * @param {String/HTMLElement/Element} container The element this component should be rendered into
43809 * @return {Form} this
43811 render : function(ct)
43817 var o = this.autoCreate || {
43819 method : this.method || 'POST',
43820 id : this.id || Roo.id()
43822 this.initEl(ct.createChild(o));
43824 this.root.render(this.el);
43828 this.items.each(function(f){
43829 f.render('x-form-el-'+f.id);
43832 if(this.buttons.length > 0){
43833 // tables are required to maintain order and for correct IE layout
43834 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
43835 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
43836 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
43838 var tr = tb.getElementsByTagName('tr')[0];
43839 for(var i = 0, len = this.buttons.length; i < len; i++) {
43840 var b = this.buttons[i];
43841 var td = document.createElement('td');
43842 td.className = 'x-form-btn-td';
43843 b.render(tr.appendChild(td));
43846 if(this.monitorValid){ // initialize after render
43847 this.startMonitoring();
43849 this.fireEvent('rendered', this);
43854 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
43855 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
43856 * object or a valid Roo.DomHelper element config
43857 * @param {Function} handler The function called when the button is clicked
43858 * @param {Object} scope (optional) The scope of the handler function
43859 * @return {Roo.Button}
43861 addButton : function(config, handler, scope){
43865 minWidth: this.minButtonWidth,
43868 if(typeof config == "string"){
43871 Roo.apply(bc, config);
43873 var btn = new Roo.Button(null, bc);
43874 this.buttons.push(btn);
43879 * Adds a series of form elements (using the xtype property as the factory method.
43880 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
43881 * @param {Object} config
43884 addxtype : function()
43886 var ar = Array.prototype.slice.call(arguments, 0);
43888 for(var i = 0; i < ar.length; i++) {
43890 continue; // skip -- if this happends something invalid got sent, we
43891 // should ignore it, as basically that interface element will not show up
43892 // and that should be pretty obvious!!
43895 if (Roo.form[ar[i].xtype]) {
43897 var fe = Roo.factory(ar[i], Roo.form);
43903 fe.store.form = this;
43908 this.allItems.push(fe);
43909 if (fe.items && fe.addxtype) {
43910 fe.addxtype.apply(fe, fe.items);
43920 // console.log('adding ' + ar[i].xtype);
43922 if (ar[i].xtype == 'Button') {
43923 //console.log('adding button');
43924 //console.log(ar[i]);
43925 this.addButton(ar[i]);
43926 this.allItems.push(fe);
43930 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
43931 alert('end is not supported on xtype any more, use items');
43933 // //console.log('adding end');
43941 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
43942 * option "monitorValid"
43944 startMonitoring : function(){
43947 Roo.TaskMgr.start({
43948 run : this.bindHandler,
43949 interval : this.monitorPoll || 200,
43956 * Stops monitoring of the valid state of this form
43958 stopMonitoring : function(){
43959 this.bound = false;
43963 bindHandler : function(){
43965 return false; // stops binding
43968 this.items.each(function(f){
43969 if(!f.isValid(true)){
43974 for(var i = 0, len = this.buttons.length; i < len; i++){
43975 var btn = this.buttons[i];
43976 if(btn.formBind === true && btn.disabled === valid){
43977 btn.setDisabled(!valid);
43980 this.fireEvent('clientvalidation', this, valid);
43994 Roo.Form = Roo.form.Form;
43997 * Ext JS Library 1.1.1
43998 * Copyright(c) 2006-2007, Ext JS, LLC.
44000 * Originally Released Under LGPL - original licence link has changed is not relivant.
44003 * <script type="text/javascript">
44007 * @class Roo.form.Action
44008 * Internal Class used to handle form actions
44010 * @param {Roo.form.BasicForm} el The form element or its id
44011 * @param {Object} config Configuration options
44015 // define the action interface
44016 Roo.form.Action = function(form, options){
44018 this.options = options || {};
44021 * Client Validation Failed
44024 Roo.form.Action.CLIENT_INVALID = 'client';
44026 * Server Validation Failed
44029 Roo.form.Action.SERVER_INVALID = 'server';
44031 * Connect to Server Failed
44034 Roo.form.Action.CONNECT_FAILURE = 'connect';
44036 * Reading Data from Server Failed
44039 Roo.form.Action.LOAD_FAILURE = 'load';
44041 Roo.form.Action.prototype = {
44043 failureType : undefined,
44044 response : undefined,
44045 result : undefined,
44047 // interface method
44048 run : function(options){
44052 // interface method
44053 success : function(response){
44057 // interface method
44058 handleResponse : function(response){
44062 // default connection failure
44063 failure : function(response){
44065 this.response = response;
44066 this.failureType = Roo.form.Action.CONNECT_FAILURE;
44067 this.form.afterAction(this, false);
44070 processResponse : function(response){
44071 this.response = response;
44072 if(!response.responseText){
44075 this.result = this.handleResponse(response);
44076 return this.result;
44079 // utility functions used internally
44080 getUrl : function(appendParams){
44081 var url = this.options.url || this.form.url || this.form.el.dom.action;
44083 var p = this.getParams();
44085 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
44091 getMethod : function(){
44092 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
44095 getParams : function(){
44096 var bp = this.form.baseParams;
44097 var p = this.options.params;
44099 if(typeof p == "object"){
44100 p = Roo.urlEncode(Roo.applyIf(p, bp));
44101 }else if(typeof p == 'string' && bp){
44102 p += '&' + Roo.urlEncode(bp);
44105 p = Roo.urlEncode(bp);
44110 createCallback : function(){
44112 success: this.success,
44113 failure: this.failure,
44115 timeout: (this.form.timeout*1000),
44116 upload: this.form.fileUpload ? this.success : undefined
44121 Roo.form.Action.Submit = function(form, options){
44122 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
44125 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
44128 haveProgress : false,
44129 uploadComplete : false,
44131 // uploadProgress indicator.
44132 uploadProgress : function()
44134 if (!this.form.progressUrl) {
44138 if (!this.haveProgress) {
44139 Roo.MessageBox.progress("Uploading", "Uploading");
44141 if (this.uploadComplete) {
44142 Roo.MessageBox.hide();
44146 this.haveProgress = true;
44148 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
44150 var c = new Roo.data.Connection();
44152 url : this.form.progressUrl,
44157 success : function(req){
44158 //console.log(data);
44162 rdata = Roo.decode(req.responseText)
44164 Roo.log("Invalid data from server..");
44168 if (!rdata || !rdata.success) {
44170 Roo.MessageBox.alert(Roo.encode(rdata));
44173 var data = rdata.data;
44175 if (this.uploadComplete) {
44176 Roo.MessageBox.hide();
44181 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
44182 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
44185 this.uploadProgress.defer(2000,this);
44188 failure: function(data) {
44189 Roo.log('progress url failed ');
44200 // run get Values on the form, so it syncs any secondary forms.
44201 this.form.getValues();
44203 var o = this.options;
44204 var method = this.getMethod();
44205 var isPost = method == 'POST';
44206 if(o.clientValidation === false || this.form.isValid()){
44208 if (this.form.progressUrl) {
44209 this.form.findField('UPLOAD_IDENTIFIER').setValue(
44210 (new Date() * 1) + '' + Math.random());
44215 Roo.Ajax.request(Roo.apply(this.createCallback(), {
44216 form:this.form.el.dom,
44217 url:this.getUrl(!isPost),
44219 params:isPost ? this.getParams() : null,
44220 isUpload: this.form.fileUpload
44223 this.uploadProgress();
44225 }else if (o.clientValidation !== false){ // client validation failed
44226 this.failureType = Roo.form.Action.CLIENT_INVALID;
44227 this.form.afterAction(this, false);
44231 success : function(response)
44233 this.uploadComplete= true;
44234 if (this.haveProgress) {
44235 Roo.MessageBox.hide();
44239 var result = this.processResponse(response);
44240 if(result === true || result.success){
44241 this.form.afterAction(this, true);
44245 this.form.markInvalid(result.errors);
44246 this.failureType = Roo.form.Action.SERVER_INVALID;
44248 this.form.afterAction(this, false);
44250 failure : function(response)
44252 this.uploadComplete= true;
44253 if (this.haveProgress) {
44254 Roo.MessageBox.hide();
44257 this.response = response;
44258 this.failureType = Roo.form.Action.CONNECT_FAILURE;
44259 this.form.afterAction(this, false);
44262 handleResponse : function(response){
44263 if(this.form.errorReader){
44264 var rs = this.form.errorReader.read(response);
44267 for(var i = 0, len = rs.records.length; i < len; i++) {
44268 var r = rs.records[i];
44269 errors[i] = r.data;
44272 if(errors.length < 1){
44276 success : rs.success,
44282 ret = Roo.decode(response.responseText);
44286 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
44296 Roo.form.Action.Load = function(form, options){
44297 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
44298 this.reader = this.form.reader;
44301 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
44306 Roo.Ajax.request(Roo.apply(
44307 this.createCallback(), {
44308 method:this.getMethod(),
44309 url:this.getUrl(false),
44310 params:this.getParams()
44314 success : function(response){
44316 var result = this.processResponse(response);
44317 if(result === true || !result.success || !result.data){
44318 this.failureType = Roo.form.Action.LOAD_FAILURE;
44319 this.form.afterAction(this, false);
44322 this.form.clearInvalid();
44323 this.form.setValues(result.data);
44324 this.form.afterAction(this, true);
44327 handleResponse : function(response){
44328 if(this.form.reader){
44329 var rs = this.form.reader.read(response);
44330 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
44332 success : rs.success,
44336 return Roo.decode(response.responseText);
44340 Roo.form.Action.ACTION_TYPES = {
44341 'load' : Roo.form.Action.Load,
44342 'submit' : Roo.form.Action.Submit
44345 * Ext JS Library 1.1.1
44346 * Copyright(c) 2006-2007, Ext JS, LLC.
44348 * Originally Released Under LGPL - original licence link has changed is not relivant.
44351 * <script type="text/javascript">
44355 * @class Roo.form.Layout
44356 * @extends Roo.Component
44357 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
44359 * @param {Object} config Configuration options
44361 Roo.form.Layout = function(config){
44363 if (config.items) {
44364 xitems = config.items;
44365 delete config.items;
44367 Roo.form.Layout.superclass.constructor.call(this, config);
44369 Roo.each(xitems, this.addxtype, this);
44373 Roo.extend(Roo.form.Layout, Roo.Component, {
44375 * @cfg {String/Object} autoCreate
44376 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
44379 * @cfg {String/Object/Function} style
44380 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
44381 * a function which returns such a specification.
44384 * @cfg {String} labelAlign
44385 * Valid values are "left," "top" and "right" (defaults to "left")
44388 * @cfg {Number} labelWidth
44389 * Fixed width in pixels of all field labels (defaults to undefined)
44392 * @cfg {Boolean} clear
44393 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
44397 * @cfg {String} labelSeparator
44398 * The separator to use after field labels (defaults to ':')
44400 labelSeparator : ':',
44402 * @cfg {Boolean} hideLabels
44403 * True to suppress the display of field labels in this layout (defaults to false)
44405 hideLabels : false,
44408 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
44413 onRender : function(ct, position){
44414 if(this.el){ // from markup
44415 this.el = Roo.get(this.el);
44416 }else { // generate
44417 var cfg = this.getAutoCreate();
44418 this.el = ct.createChild(cfg, position);
44421 this.el.applyStyles(this.style);
44423 if(this.labelAlign){
44424 this.el.addClass('x-form-label-'+this.labelAlign);
44426 if(this.hideLabels){
44427 this.labelStyle = "display:none";
44428 this.elementStyle = "padding-left:0;";
44430 if(typeof this.labelWidth == 'number'){
44431 this.labelStyle = "width:"+this.labelWidth+"px;";
44432 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
44434 if(this.labelAlign == 'top'){
44435 this.labelStyle = "width:auto;";
44436 this.elementStyle = "padding-left:0;";
44439 var stack = this.stack;
44440 var slen = stack.length;
44442 if(!this.fieldTpl){
44443 var t = new Roo.Template(
44444 '<div class="x-form-item {5}">',
44445 '<label for="{0}" style="{2}">{1}{4}</label>',
44446 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
44448 '</div><div class="x-form-clear-left"></div>'
44450 t.disableFormats = true;
44452 Roo.form.Layout.prototype.fieldTpl = t;
44454 for(var i = 0; i < slen; i++) {
44455 if(stack[i].isFormField){
44456 this.renderField(stack[i]);
44458 this.renderComponent(stack[i]);
44463 this.el.createChild({cls:'x-form-clear'});
44468 renderField : function(f){
44469 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
44472 f.labelStyle||this.labelStyle||'', //2
44473 this.elementStyle||'', //3
44474 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
44475 f.itemCls||this.itemCls||'' //5
44476 ], true).getPrevSibling());
44480 renderComponent : function(c){
44481 c.render(c.isLayout ? this.el : this.el.createChild());
44484 * Adds a object form elements (using the xtype property as the factory method.)
44485 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
44486 * @param {Object} config
44488 addxtype : function(o)
44490 // create the lement.
44491 o.form = this.form;
44492 var fe = Roo.factory(o, Roo.form);
44493 this.form.allItems.push(fe);
44494 this.stack.push(fe);
44496 if (fe.isFormField) {
44497 this.form.items.add(fe);
44505 * @class Roo.form.Column
44506 * @extends Roo.form.Layout
44507 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
44509 * @param {Object} config Configuration options
44511 Roo.form.Column = function(config){
44512 Roo.form.Column.superclass.constructor.call(this, config);
44515 Roo.extend(Roo.form.Column, Roo.form.Layout, {
44517 * @cfg {Number/String} width
44518 * The fixed width of the column in pixels or CSS value (defaults to "auto")
44521 * @cfg {String/Object} autoCreate
44522 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
44526 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
44529 onRender : function(ct, position){
44530 Roo.form.Column.superclass.onRender.call(this, ct, position);
44532 this.el.setWidth(this.width);
44539 * @class Roo.form.Row
44540 * @extends Roo.form.Layout
44541 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
44543 * @param {Object} config Configuration options
44547 Roo.form.Row = function(config){
44548 Roo.form.Row.superclass.constructor.call(this, config);
44551 Roo.extend(Roo.form.Row, Roo.form.Layout, {
44553 * @cfg {Number/String} width
44554 * The fixed width of the column in pixels or CSS value (defaults to "auto")
44557 * @cfg {Number/String} height
44558 * The fixed height of the column in pixels or CSS value (defaults to "auto")
44560 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
44564 onRender : function(ct, position){
44565 //console.log('row render');
44567 var t = new Roo.Template(
44568 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
44569 '<label for="{0}" style="{2}">{1}{4}</label>',
44570 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
44574 t.disableFormats = true;
44576 Roo.form.Layout.prototype.rowTpl = t;
44578 this.fieldTpl = this.rowTpl;
44580 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
44581 var labelWidth = 100;
44583 if ((this.labelAlign != 'top')) {
44584 if (typeof this.labelWidth == 'number') {
44585 labelWidth = this.labelWidth
44587 this.padWidth = 20 + labelWidth;
44591 Roo.form.Column.superclass.onRender.call(this, ct, position);
44593 this.el.setWidth(this.width);
44596 this.el.setHeight(this.height);
44601 renderField : function(f){
44602 f.fieldEl = this.fieldTpl.append(this.el, [
44603 f.id, f.fieldLabel,
44604 f.labelStyle||this.labelStyle||'',
44605 this.elementStyle||'',
44606 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
44607 f.itemCls||this.itemCls||'',
44608 f.width ? f.width + this.padWidth : 160 + this.padWidth
44615 * @class Roo.form.FieldSet
44616 * @extends Roo.form.Layout
44617 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
44619 * @param {Object} config Configuration options
44621 Roo.form.FieldSet = function(config){
44622 Roo.form.FieldSet.superclass.constructor.call(this, config);
44625 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
44627 * @cfg {String} legend
44628 * The text to display as the legend for the FieldSet (defaults to '')
44631 * @cfg {String/Object} autoCreate
44632 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
44636 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
44639 onRender : function(ct, position){
44640 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
44642 this.setLegend(this.legend);
44647 setLegend : function(text){
44649 this.el.child('legend').update(text);
44654 * Ext JS Library 1.1.1
44655 * Copyright(c) 2006-2007, Ext JS, LLC.
44657 * Originally Released Under LGPL - original licence link has changed is not relivant.
44660 * <script type="text/javascript">
44663 * @class Roo.form.VTypes
44664 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
44667 Roo.form.VTypes = function(){
44668 // closure these in so they are only created once.
44669 var alpha = /^[a-zA-Z_]+$/;
44670 var alphanum = /^[a-zA-Z0-9_]+$/;
44671 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
44672 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
44674 // All these messages and functions are configurable
44677 * The function used to validate email addresses
44678 * @param {String} value The email address
44680 'email' : function(v){
44681 return email.test(v);
44684 * The error text to display when the email validation function returns false
44687 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
44689 * The keystroke filter mask to be applied on email input
44692 'emailMask' : /[a-z0-9_\.\-@]/i,
44695 * The function used to validate URLs
44696 * @param {String} value The URL
44698 'url' : function(v){
44699 return url.test(v);
44702 * The error text to display when the url validation function returns false
44705 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
44708 * The function used to validate alpha values
44709 * @param {String} value The value
44711 'alpha' : function(v){
44712 return alpha.test(v);
44715 * The error text to display when the alpha validation function returns false
44718 'alphaText' : 'This field should only contain letters and _',
44720 * The keystroke filter mask to be applied on alpha input
44723 'alphaMask' : /[a-z_]/i,
44726 * The function used to validate alphanumeric values
44727 * @param {String} value The value
44729 'alphanum' : function(v){
44730 return alphanum.test(v);
44733 * The error text to display when the alphanumeric validation function returns false
44736 'alphanumText' : 'This field should only contain letters, numbers and _',
44738 * The keystroke filter mask to be applied on alphanumeric input
44741 'alphanumMask' : /[a-z0-9_]/i
44743 }();//<script type="text/javascript">
44746 * @class Roo.form.FCKeditor
44747 * @extends Roo.form.TextArea
44748 * Wrapper around the FCKEditor http://www.fckeditor.net
44750 * Creates a new FCKeditor
44751 * @param {Object} config Configuration options
44753 Roo.form.FCKeditor = function(config){
44754 Roo.form.FCKeditor.superclass.constructor.call(this, config);
44757 * @event editorinit
44758 * Fired when the editor is initialized - you can add extra handlers here..
44759 * @param {FCKeditor} this
44760 * @param {Object} the FCK object.
44767 Roo.form.FCKeditor.editors = { };
44768 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
44770 //defaultAutoCreate : {
44771 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
44775 * @cfg {Object} fck options - see fck manual for details.
44780 * @cfg {Object} fck toolbar set (Basic or Default)
44782 toolbarSet : 'Basic',
44784 * @cfg {Object} fck BasePath
44786 basePath : '/fckeditor/',
44794 onRender : function(ct, position)
44797 this.defaultAutoCreate = {
44799 style:"width:300px;height:60px;",
44800 autocomplete: "off"
44803 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
44806 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
44807 if(this.preventScrollbars){
44808 this.el.setStyle("overflow", "hidden");
44810 this.el.setHeight(this.growMin);
44813 //console.log('onrender' + this.getId() );
44814 Roo.form.FCKeditor.editors[this.getId()] = this;
44817 this.replaceTextarea() ;
44821 getEditor : function() {
44822 return this.fckEditor;
44825 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
44826 * @param {Mixed} value The value to set
44830 setValue : function(value)
44832 //console.log('setValue: ' + value);
44834 if(typeof(value) == 'undefined') { // not sure why this is happending...
44837 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44839 //if(!this.el || !this.getEditor()) {
44840 // this.value = value;
44841 //this.setValue.defer(100,this,[value]);
44845 if(!this.getEditor()) {
44849 this.getEditor().SetData(value);
44856 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
44857 * @return {Mixed} value The field value
44859 getValue : function()
44862 if (this.frame && this.frame.dom.style.display == 'none') {
44863 return Roo.form.FCKeditor.superclass.getValue.call(this);
44866 if(!this.el || !this.getEditor()) {
44868 // this.getValue.defer(100,this);
44873 var value=this.getEditor().GetData();
44874 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44875 return Roo.form.FCKeditor.superclass.getValue.call(this);
44881 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
44882 * @return {Mixed} value The field value
44884 getRawValue : function()
44886 if (this.frame && this.frame.dom.style.display == 'none') {
44887 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44890 if(!this.el || !this.getEditor()) {
44891 //this.getRawValue.defer(100,this);
44898 var value=this.getEditor().GetData();
44899 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
44900 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44904 setSize : function(w,h) {
44908 //if (this.frame && this.frame.dom.style.display == 'none') {
44909 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44912 //if(!this.el || !this.getEditor()) {
44913 // this.setSize.defer(100,this, [w,h]);
44919 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44921 this.frame.dom.setAttribute('width', w);
44922 this.frame.dom.setAttribute('height', h);
44923 this.frame.setSize(w,h);
44927 toggleSourceEdit : function(value) {
44931 this.el.dom.style.display = value ? '' : 'none';
44932 this.frame.dom.style.display = value ? 'none' : '';
44937 focus: function(tag)
44939 if (this.frame.dom.style.display == 'none') {
44940 return Roo.form.FCKeditor.superclass.focus.call(this);
44942 if(!this.el || !this.getEditor()) {
44943 this.focus.defer(100,this, [tag]);
44950 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
44951 this.getEditor().Focus();
44953 if (!this.getEditor().Selection.GetSelection()) {
44954 this.focus.defer(100,this, [tag]);
44959 var r = this.getEditor().EditorDocument.createRange();
44960 r.setStart(tgs[0],0);
44961 r.setEnd(tgs[0],0);
44962 this.getEditor().Selection.GetSelection().removeAllRanges();
44963 this.getEditor().Selection.GetSelection().addRange(r);
44964 this.getEditor().Focus();
44971 replaceTextarea : function()
44973 if ( document.getElementById( this.getId() + '___Frame' ) )
44975 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
44977 // We must check the elements firstly using the Id and then the name.
44978 var oTextarea = document.getElementById( this.getId() );
44980 var colElementsByName = document.getElementsByName( this.getId() ) ;
44982 oTextarea.style.display = 'none' ;
44984 if ( oTextarea.tabIndex ) {
44985 this.TabIndex = oTextarea.tabIndex ;
44988 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
44989 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
44990 this.frame = Roo.get(this.getId() + '___Frame')
44993 _getConfigHtml : function()
44997 for ( var o in this.fckconfig ) {
44998 sConfig += sConfig.length > 0 ? '&' : '';
44999 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
45002 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
45006 _getIFrameHtml : function()
45008 var sFile = 'fckeditor.html' ;
45009 /* no idea what this is about..
45012 if ( (/fcksource=true/i).test( window.top.location.search ) )
45013 sFile = 'fckeditor.original.html' ;
45018 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
45019 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
45022 var html = '<iframe id="' + this.getId() +
45023 '___Frame" src="' + sLink +
45024 '" width="' + this.width +
45025 '" height="' + this.height + '"' +
45026 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
45027 ' frameborder="0" scrolling="no"></iframe>' ;
45032 _insertHtmlBefore : function( html, element )
45034 if ( element.insertAdjacentHTML ) {
45036 element.insertAdjacentHTML( 'beforeBegin', html ) ;
45038 var oRange = document.createRange() ;
45039 oRange.setStartBefore( element ) ;
45040 var oFragment = oRange.createContextualFragment( html );
45041 element.parentNode.insertBefore( oFragment, element ) ;
45054 //Roo.reg('fckeditor', Roo.form.FCKeditor);
45056 function FCKeditor_OnComplete(editorInstance){
45057 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
45058 f.fckEditor = editorInstance;
45059 //console.log("loaded");
45060 f.fireEvent('editorinit', f, editorInstance);
45080 //<script type="text/javascript">
45082 * @class Roo.form.GridField
45083 * @extends Roo.form.Field
45084 * Embed a grid (or editable grid into a form)
45087 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
45089 * xgrid.store = Roo.data.Store
45090 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
45091 * xgrid.store.reader = Roo.data.JsonReader
45095 * Creates a new GridField
45096 * @param {Object} config Configuration options
45098 Roo.form.GridField = function(config){
45099 Roo.form.GridField.superclass.constructor.call(this, config);
45103 Roo.extend(Roo.form.GridField, Roo.form.Field, {
45105 * @cfg {Number} width - used to restrict width of grid..
45109 * @cfg {Number} height - used to restrict height of grid..
45113 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
45119 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45120 * {tag: "input", type: "checkbox", autocomplete: "off"})
45122 // defaultAutoCreate : { tag: 'div' },
45123 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
45125 * @cfg {String} addTitle Text to include for adding a title.
45129 onResize : function(){
45130 Roo.form.Field.superclass.onResize.apply(this, arguments);
45133 initEvents : function(){
45134 // Roo.form.Checkbox.superclass.initEvents.call(this);
45135 // has no events...
45140 getResizeEl : function(){
45144 getPositionEl : function(){
45149 onRender : function(ct, position){
45151 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
45152 var style = this.style;
45155 Roo.form.GridField.superclass.onRender.call(this, ct, position);
45156 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
45157 this.viewEl = this.wrap.createChild({ tag: 'div' });
45159 this.viewEl.applyStyles(style);
45162 this.viewEl.setWidth(this.width);
45165 this.viewEl.setHeight(this.height);
45167 //if(this.inputValue !== undefined){
45168 //this.setValue(this.value);
45171 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
45174 this.grid.render();
45175 this.grid.getDataSource().on('remove', this.refreshValue, this);
45176 this.grid.getDataSource().on('update', this.refreshValue, this);
45177 this.grid.on('afteredit', this.refreshValue, this);
45183 * Sets the value of the item.
45184 * @param {String} either an object or a string..
45186 setValue : function(v){
45188 v = v || []; // empty set..
45189 // this does not seem smart - it really only affects memoryproxy grids..
45190 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
45191 var ds = this.grid.getDataSource();
45192 // assumes a json reader..
45194 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
45195 ds.loadData( data);
45197 // clear selection so it does not get stale.
45198 if (this.grid.sm) {
45199 this.grid.sm.clearSelections();
45202 Roo.form.GridField.superclass.setValue.call(this, v);
45203 this.refreshValue();
45204 // should load data in the grid really....
45208 refreshValue: function() {
45210 this.grid.getDataSource().each(function(r) {
45213 this.el.dom.value = Roo.encode(val);
45221 * Ext JS Library 1.1.1
45222 * Copyright(c) 2006-2007, Ext JS, LLC.
45224 * Originally Released Under LGPL - original licence link has changed is not relivant.
45227 * <script type="text/javascript">
45230 * @class Roo.form.DisplayField
45231 * @extends Roo.form.Field
45232 * A generic Field to display non-editable data.
45234 * Creates a new Display Field item.
45235 * @param {Object} config Configuration options
45237 Roo.form.DisplayField = function(config){
45238 Roo.form.DisplayField.superclass.constructor.call(this, config);
45242 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
45243 inputType: 'hidden',
45249 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
45251 focusClass : undefined,
45253 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
45255 fieldClass: 'x-form-field',
45258 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
45260 valueRenderer: undefined,
45264 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45265 * {tag: "input", type: "checkbox", autocomplete: "off"})
45268 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
45270 onResize : function(){
45271 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
45275 initEvents : function(){
45276 // Roo.form.Checkbox.superclass.initEvents.call(this);
45277 // has no events...
45282 getResizeEl : function(){
45286 getPositionEl : function(){
45291 onRender : function(ct, position){
45293 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
45294 //if(this.inputValue !== undefined){
45295 this.wrap = this.el.wrap();
45297 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
45299 if (this.bodyStyle) {
45300 this.viewEl.applyStyles(this.bodyStyle);
45302 //this.viewEl.setStyle('padding', '2px');
45304 this.setValue(this.value);
45309 initValue : Roo.emptyFn,
45314 onClick : function(){
45319 * Sets the checked state of the checkbox.
45320 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
45322 setValue : function(v){
45324 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
45325 // this might be called before we have a dom element..
45326 if (!this.viewEl) {
45329 this.viewEl.dom.innerHTML = html;
45330 Roo.form.DisplayField.superclass.setValue.call(this, v);
45340 * @class Roo.form.DayPicker
45341 * @extends Roo.form.Field
45342 * A Day picker show [M] [T] [W] ....
45344 * Creates a new Day Picker
45345 * @param {Object} config Configuration options
45347 Roo.form.DayPicker= function(config){
45348 Roo.form.DayPicker.superclass.constructor.call(this, config);
45352 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
45354 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
45356 focusClass : undefined,
45358 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
45360 fieldClass: "x-form-field",
45363 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45364 * {tag: "input", type: "checkbox", autocomplete: "off"})
45366 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
45369 actionMode : 'viewEl',
45373 inputType : 'hidden',
45376 inputElement: false, // real input element?
45377 basedOn: false, // ????
45379 isFormField: true, // not sure where this is needed!!!!
45381 onResize : function(){
45382 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
45383 if(!this.boxLabel){
45384 this.el.alignTo(this.wrap, 'c-c');
45388 initEvents : function(){
45389 Roo.form.Checkbox.superclass.initEvents.call(this);
45390 this.el.on("click", this.onClick, this);
45391 this.el.on("change", this.onClick, this);
45395 getResizeEl : function(){
45399 getPositionEl : function(){
45405 onRender : function(ct, position){
45406 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45408 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
45410 var r1 = '<table><tr>';
45411 var r2 = '<tr class="x-form-daypick-icons">';
45412 for (var i=0; i < 7; i++) {
45413 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
45414 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
45417 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
45418 viewEl.select('img').on('click', this.onClick, this);
45419 this.viewEl = viewEl;
45422 // this will not work on Chrome!!!
45423 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45424 this.el.on('propertychange', this.setFromHidden, this); //ie
45432 initValue : Roo.emptyFn,
45435 * Returns the checked state of the checkbox.
45436 * @return {Boolean} True if checked, else false
45438 getValue : function(){
45439 return this.el.dom.value;
45444 onClick : function(e){
45445 //this.setChecked(!this.checked);
45446 Roo.get(e.target).toggleClass('x-menu-item-checked');
45447 this.refreshValue();
45448 //if(this.el.dom.checked != this.checked){
45449 // this.setValue(this.el.dom.checked);
45454 refreshValue : function()
45457 this.viewEl.select('img',true).each(function(e,i,n) {
45458 val += e.is(".x-menu-item-checked") ? String(n) : '';
45460 this.setValue(val, true);
45464 * Sets the checked state of the checkbox.
45465 * On is always based on a string comparison between inputValue and the param.
45466 * @param {Boolean/String} value - the value to set
45467 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
45469 setValue : function(v,suppressEvent){
45470 if (!this.el.dom) {
45473 var old = this.el.dom.value ;
45474 this.el.dom.value = v;
45475 if (suppressEvent) {
45479 // update display..
45480 this.viewEl.select('img',true).each(function(e,i,n) {
45482 var on = e.is(".x-menu-item-checked");
45483 var newv = v.indexOf(String(n)) > -1;
45485 e.toggleClass('x-menu-item-checked');
45491 this.fireEvent('change', this, v, old);
45496 // handle setting of hidden value by some other method!!?!?
45497 setFromHidden: function()
45502 //console.log("SET FROM HIDDEN");
45503 //alert('setFrom hidden');
45504 this.setValue(this.el.dom.value);
45507 onDestroy : function()
45510 Roo.get(this.viewEl).remove();
45513 Roo.form.DayPicker.superclass.onDestroy.call(this);
45517 * RooJS Library 1.1.1
45518 * Copyright(c) 2008-2011 Alan Knowles
45525 * @class Roo.form.ComboCheck
45526 * @extends Roo.form.ComboBox
45527 * A combobox for multiple select items.
45529 * FIXME - could do with a reset button..
45532 * Create a new ComboCheck
45533 * @param {Object} config Configuration options
45535 Roo.form.ComboCheck = function(config){
45536 Roo.form.ComboCheck.superclass.constructor.call(this, config);
45537 // should verify some data...
45539 // hiddenName = required..
45540 // displayField = required
45541 // valudField == required
45542 var req= [ 'hiddenName', 'displayField', 'valueField' ];
45544 Roo.each(req, function(e) {
45545 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
45546 throw "Roo.form.ComboCheck : missing value for: " + e;
45553 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
45558 selectedClass: 'x-menu-item-checked',
45561 onRender : function(ct, position){
45567 var cls = 'x-combo-list';
45570 this.tpl = new Roo.Template({
45571 html : '<div class="'+cls+'-item x-menu-check-item">' +
45572 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
45573 '<span>{' + this.displayField + '}</span>' +
45580 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
45581 this.view.singleSelect = false;
45582 this.view.multiSelect = true;
45583 this.view.toggleSelect = true;
45584 this.pageTb.add(new Roo.Toolbar.Fill(), {
45587 handler: function()
45594 onViewOver : function(e, t){
45600 onViewClick : function(doFocus,index){
45604 select: function () {
45605 //Roo.log("SELECT CALLED");
45608 selectByValue : function(xv, scrollIntoView){
45609 var ar = this.getValueArray();
45612 Roo.each(ar, function(v) {
45613 if(v === undefined || v === null){
45616 var r = this.findRecord(this.valueField, v);
45618 sels.push(this.store.indexOf(r))
45622 this.view.select(sels);
45628 onSelect : function(record, index){
45629 // Roo.log("onselect Called");
45630 // this is only called by the clear button now..
45631 this.view.clearSelections();
45632 this.setValue('[]');
45633 if (this.value != this.valueBefore) {
45634 this.fireEvent('change', this, this.value, this.valueBefore);
45635 this.valueBefore = this.value;
45638 getValueArray : function()
45643 //Roo.log(this.value);
45644 if (typeof(this.value) == 'undefined') {
45647 var ar = Roo.decode(this.value);
45648 return ar instanceof Array ? ar : []; //?? valid?
45651 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
45656 expand : function ()
45659 Roo.form.ComboCheck.superclass.expand.call(this);
45660 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
45661 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
45666 collapse : function(){
45667 Roo.form.ComboCheck.superclass.collapse.call(this);
45668 var sl = this.view.getSelectedIndexes();
45669 var st = this.store;
45673 Roo.each(sl, function(i) {
45675 nv.push(r.get(this.valueField));
45677 this.setValue(Roo.encode(nv));
45678 if (this.value != this.valueBefore) {
45680 this.fireEvent('change', this, this.value, this.valueBefore);
45681 this.valueBefore = this.value;
45686 setValue : function(v){
45690 var vals = this.getValueArray();
45692 Roo.each(vals, function(k) {
45693 var r = this.findRecord(this.valueField, k);
45695 tv.push(r.data[this.displayField]);
45696 }else if(this.valueNotFoundText !== undefined){
45697 tv.push( this.valueNotFoundText );
45702 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
45703 this.hiddenField.value = v;
45709 * Ext JS Library 1.1.1
45710 * Copyright(c) 2006-2007, Ext JS, LLC.
45712 * Originally Released Under LGPL - original licence link has changed is not relivant.
45715 * <script type="text/javascript">
45719 * @class Roo.form.Signature
45720 * @extends Roo.form.Field
45724 * @param {Object} config Configuration options
45727 Roo.form.Signature = function(config){
45728 Roo.form.Signature.superclass.constructor.call(this, config);
45730 this.addEvents({// not in used??
45733 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
45734 * @param {Roo.form.Signature} combo This combo box
45739 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
45740 * @param {Roo.form.ComboBox} combo This combo box
45741 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
45747 Roo.extend(Roo.form.Signature, Roo.form.Field, {
45749 * @cfg {Object} labels Label to use when rendering a form.
45753 * confirm : "Confirm"
45758 confirm : "Confirm"
45761 * @cfg {Number} width The signature panel width (defaults to 300)
45765 * @cfg {Number} height The signature panel height (defaults to 100)
45769 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
45771 allowBlank : false,
45774 // {Object} signPanel The signature SVG panel element (defaults to {})
45776 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
45777 isMouseDown : false,
45778 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
45779 isConfirmed : false,
45780 // {String} signatureTmp SVG mapping string (defaults to empty string)
45784 defaultAutoCreate : { // modified by initCompnoent..
45790 onRender : function(ct, position){
45792 Roo.form.Signature.superclass.onRender.call(this, ct, position);
45794 this.wrap = this.el.wrap({
45795 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
45798 this.createToolbar(this);
45799 this.signPanel = this.wrap.createChild({
45801 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
45805 this.svgID = Roo.id();
45806 this.svgEl = this.signPanel.createChild({
45807 xmlns : 'http://www.w3.org/2000/svg',
45809 id : this.svgID + "-svg",
45811 height: this.height,
45812 viewBox: '0 0 '+this.width+' '+this.height,
45816 id: this.svgID + "-svg-r",
45818 height: this.height,
45823 id: this.svgID + "-svg-l",
45825 y1: (this.height*0.8), // start set the line in 80% of height
45826 x2: this.width, // end
45827 y2: (this.height*0.8), // end set the line in 80% of height
45829 'stroke-width': "1",
45830 'stroke-dasharray': "3",
45831 'shape-rendering': "crispEdges",
45832 'pointer-events': "none"
45836 id: this.svgID + "-svg-p",
45838 'stroke-width': "3",
45840 'pointer-events': 'none'
45845 this.svgBox = this.svgEl.dom.getScreenCTM();
45847 createSVG : function(){
45848 var svg = this.signPanel;
45849 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
45852 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
45853 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
45854 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
45855 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
45856 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
45857 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
45858 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
45861 isTouchEvent : function(e){
45862 return e.type.match(/^touch/);
45864 getCoords : function (e) {
45865 var pt = this.svgEl.dom.createSVGPoint();
45868 if (this.isTouchEvent(e)) {
45869 pt.x = e.targetTouches[0].clientX
45870 pt.y = e.targetTouches[0].clientY;
45872 var a = this.svgEl.dom.getScreenCTM();
45873 var b = a.inverse();
45874 var mx = pt.matrixTransform(b);
45875 return mx.x + ',' + mx.y;
45877 //mouse event headler
45878 down : function (e) {
45879 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
45880 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
45882 this.isMouseDown = true;
45884 e.preventDefault();
45886 move : function (e) {
45887 if (this.isMouseDown) {
45888 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
45889 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
45892 e.preventDefault();
45894 up : function (e) {
45895 this.isMouseDown = false;
45896 var sp = this.signatureTmp.split(' ');
45899 if(!sp[sp.length-2].match(/^L/)){
45903 this.signatureTmp = sp.join(" ");
45906 if(this.getValue() != this.signatureTmp){
45907 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
45908 this.isConfirmed = false;
45910 e.preventDefault();
45914 * Protected method that will not generally be called directly. It
45915 * is called when the editor creates its toolbar. Override this method if you need to
45916 * add custom toolbar buttons.
45917 * @param {HtmlEditor} editor
45919 createToolbar : function(editor){
45920 function btn(id, toggle, handler){
45921 var xid = fid + '-'+ id ;
45925 cls : 'x-btn-icon x-edit-'+id,
45926 enableToggle:toggle !== false,
45927 scope: editor, // was editor...
45928 handler:handler||editor.relayBtnCmd,
45929 clickEvent:'mousedown',
45930 tooltip: etb.buttonTips[id] || undefined, ///tips ???
45936 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
45940 cls : ' x-signature-btn x-signature-'+id,
45941 scope: editor, // was editor...
45942 handler: this.reset,
45943 clickEvent:'mousedown',
45944 text: this.labels.clear
45951 cls : ' x-signature-btn x-signature-'+id,
45952 scope: editor, // was editor...
45953 handler: this.confirmHandler,
45954 clickEvent:'mousedown',
45955 text: this.labels.confirm
45962 * when user is clicked confirm then show this image.....
45964 * @return {String} Image Data URI
45966 getImageDataURI : function(){
45967 var svg = this.svgEl.dom.parentNode.innerHTML;
45968 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
45973 * @return {Boolean} this.isConfirmed
45975 getConfirmed : function(){
45976 return this.isConfirmed;
45980 * @return {Number} this.width
45982 getWidth : function(){
45987 * @return {Number} this.height
45989 getHeight : function(){
45990 return this.height;
45993 getSignature : function(){
45994 return this.signatureTmp;
45997 reset : function(){
45998 this.signatureTmp = '';
45999 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
46000 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
46001 this.isConfirmed = false;
46002 Roo.form.Signature.superclass.reset.call(this);
46004 setSignature : function(s){
46005 this.signatureTmp = s;
46006 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
46007 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
46009 this.isConfirmed = false;
46010 Roo.form.Signature.superclass.reset.call(this);
46013 // Roo.log(this.signPanel.dom.contentWindow.up())
46016 setConfirmed : function(){
46020 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
46023 confirmHandler : function(){
46024 if(!this.getSignature()){
46027 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
46028 this.setValue(this.getSignature());
46029 this.isConfirmed = true;
46031 Roo.log('in confirm clicked');
46033 // var valid = true;
46034 // this.items.each(function(f){
46035 // if(!f.isValid(true)){
46040 // for(var i = 0, len = this.buttons.length; i < len; i++){
46041 // var btn = this.buttons[i];
46042 // if(btn.formBind === true && btn.disabled === valid){
46043 // btn.setDisabled(!valid);
46046 this.fireEvent('confirm', this);
46049 // Subclasses should provide the validation implementation by overriding this
46050 validateValue : function(value){
46051 if(this.allowBlank){
46055 if(this.isConfirmed){
46060 });//<script type="text/javasscript">
46064 * @class Roo.DDView
46065 * A DnD enabled version of Roo.View.
46066 * @param {Element/String} container The Element in which to create the View.
46067 * @param {String} tpl The template string used to create the markup for each element of the View
46068 * @param {Object} config The configuration properties. These include all the config options of
46069 * {@link Roo.View} plus some specific to this class.<br>
46071 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
46072 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
46074 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
46075 .x-view-drag-insert-above {
46076 border-top:1px dotted #3366cc;
46078 .x-view-drag-insert-below {
46079 border-bottom:1px dotted #3366cc;
46085 Roo.DDView = function(container, tpl, config) {
46086 Roo.DDView.superclass.constructor.apply(this, arguments);
46087 this.getEl().setStyle("outline", "0px none");
46088 this.getEl().unselectable();
46089 if (this.dragGroup) {
46090 this.setDraggable(this.dragGroup.split(","));
46092 if (this.dropGroup) {
46093 this.setDroppable(this.dropGroup.split(","));
46095 if (this.deletable) {
46096 this.setDeletable();
46098 this.isDirtyFlag = false;
46104 Roo.extend(Roo.DDView, Roo.View, {
46105 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
46106 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
46107 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
46108 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
46112 reset: Roo.emptyFn,
46114 clearInvalid: Roo.form.Field.prototype.clearInvalid,
46116 validate: function() {
46120 destroy: function() {
46121 this.purgeListeners();
46122 this.getEl.removeAllListeners();
46123 this.getEl().remove();
46124 if (this.dragZone) {
46125 if (this.dragZone.destroy) {
46126 this.dragZone.destroy();
46129 if (this.dropZone) {
46130 if (this.dropZone.destroy) {
46131 this.dropZone.destroy();
46136 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
46137 getName: function() {
46141 /** Loads the View from a JSON string representing the Records to put into the Store. */
46142 setValue: function(v) {
46144 throw "DDView.setValue(). DDView must be constructed with a valid Store";
46147 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
46148 this.store.proxy = new Roo.data.MemoryProxy(data);
46152 /** @return {String} a parenthesised list of the ids of the Records in the View. */
46153 getValue: function() {
46155 this.store.each(function(rec) {
46156 result += rec.id + ',';
46158 return result.substr(0, result.length - 1) + ')';
46161 getIds: function() {
46162 var i = 0, result = new Array(this.store.getCount());
46163 this.store.each(function(rec) {
46164 result[i++] = rec.id;
46169 isDirty: function() {
46170 return this.isDirtyFlag;
46174 * Part of the Roo.dd.DropZone interface. If no target node is found, the
46175 * whole Element becomes the target, and this causes the drop gesture to append.
46177 getTargetFromEvent : function(e) {
46178 var target = e.getTarget();
46179 while ((target !== null) && (target.parentNode != this.el.dom)) {
46180 target = target.parentNode;
46183 target = this.el.dom.lastChild || this.el.dom;
46189 * Create the drag data which consists of an object which has the property "ddel" as
46190 * the drag proxy element.
46192 getDragData : function(e) {
46193 var target = this.findItemFromChild(e.getTarget());
46195 this.handleSelection(e);
46196 var selNodes = this.getSelectedNodes();
46199 copy: this.copy || (this.allowCopy && e.ctrlKey),
46203 var selectedIndices = this.getSelectedIndexes();
46204 for (var i = 0; i < selectedIndices.length; i++) {
46205 dragData.records.push(this.store.getAt(selectedIndices[i]));
46207 if (selNodes.length == 1) {
46208 dragData.ddel = target.cloneNode(true); // the div element
46210 var div = document.createElement('div'); // create the multi element drag "ghost"
46211 div.className = 'multi-proxy';
46212 for (var i = 0, len = selNodes.length; i < len; i++) {
46213 div.appendChild(selNodes[i].cloneNode(true));
46215 dragData.ddel = div;
46217 //console.log(dragData)
46218 //console.log(dragData.ddel.innerHTML)
46221 //console.log('nodragData')
46225 /** Specify to which ddGroup items in this DDView may be dragged. */
46226 setDraggable: function(ddGroup) {
46227 if (ddGroup instanceof Array) {
46228 Roo.each(ddGroup, this.setDraggable, this);
46231 if (this.dragZone) {
46232 this.dragZone.addToGroup(ddGroup);
46234 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
46235 containerScroll: true,
46239 // Draggability implies selection. DragZone's mousedown selects the element.
46240 if (!this.multiSelect) { this.singleSelect = true; }
46242 // Wire the DragZone's handlers up to methods in *this*
46243 this.dragZone.getDragData = this.getDragData.createDelegate(this);
46247 /** Specify from which ddGroup this DDView accepts drops. */
46248 setDroppable: function(ddGroup) {
46249 if (ddGroup instanceof Array) {
46250 Roo.each(ddGroup, this.setDroppable, this);
46253 if (this.dropZone) {
46254 this.dropZone.addToGroup(ddGroup);
46256 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
46257 containerScroll: true,
46261 // Wire the DropZone's handlers up to methods in *this*
46262 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
46263 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
46264 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
46265 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
46266 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
46270 /** Decide whether to drop above or below a View node. */
46271 getDropPoint : function(e, n, dd){
46272 if (n == this.el.dom) { return "above"; }
46273 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
46274 var c = t + (b - t) / 2;
46275 var y = Roo.lib.Event.getPageY(e);
46283 onNodeEnter : function(n, dd, e, data){
46287 onNodeOver : function(n, dd, e, data){
46288 var pt = this.getDropPoint(e, n, dd);
46289 // set the insert point style on the target node
46290 var dragElClass = this.dropNotAllowed;
46293 if (pt == "above"){
46294 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
46295 targetElClass = "x-view-drag-insert-above";
46297 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
46298 targetElClass = "x-view-drag-insert-below";
46300 if (this.lastInsertClass != targetElClass){
46301 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
46302 this.lastInsertClass = targetElClass;
46305 return dragElClass;
46308 onNodeOut : function(n, dd, e, data){
46309 this.removeDropIndicators(n);
46312 onNodeDrop : function(n, dd, e, data){
46313 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
46316 var pt = this.getDropPoint(e, n, dd);
46317 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
46318 if (pt == "below") { insertAt++; }
46319 for (var i = 0; i < data.records.length; i++) {
46320 var r = data.records[i];
46321 var dup = this.store.getById(r.id);
46322 if (dup && (dd != this.dragZone)) {
46323 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
46326 this.store.insert(insertAt++, r.copy());
46328 data.source.isDirtyFlag = true;
46330 this.store.insert(insertAt++, r);
46332 this.isDirtyFlag = true;
46335 this.dragZone.cachedTarget = null;
46339 removeDropIndicators : function(n){
46341 Roo.fly(n).removeClass([
46342 "x-view-drag-insert-above",
46343 "x-view-drag-insert-below"]);
46344 this.lastInsertClass = "_noclass";
46349 * Utility method. Add a delete option to the DDView's context menu.
46350 * @param {String} imageUrl The URL of the "delete" icon image.
46352 setDeletable: function(imageUrl) {
46353 if (!this.singleSelect && !this.multiSelect) {
46354 this.singleSelect = true;
46356 var c = this.getContextMenu();
46357 this.contextMenu.on("itemclick", function(item) {
46360 this.remove(this.getSelectedIndexes());
46364 this.contextMenu.add({
46371 /** Return the context menu for this DDView. */
46372 getContextMenu: function() {
46373 if (!this.contextMenu) {
46374 // Create the View's context menu
46375 this.contextMenu = new Roo.menu.Menu({
46376 id: this.id + "-contextmenu"
46378 this.el.on("contextmenu", this.showContextMenu, this);
46380 return this.contextMenu;
46383 disableContextMenu: function() {
46384 if (this.contextMenu) {
46385 this.el.un("contextmenu", this.showContextMenu, this);
46389 showContextMenu: function(e, item) {
46390 item = this.findItemFromChild(e.getTarget());
46393 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
46394 this.contextMenu.showAt(e.getXY());
46399 * Remove {@link Roo.data.Record}s at the specified indices.
46400 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
46402 remove: function(selectedIndices) {
46403 selectedIndices = [].concat(selectedIndices);
46404 for (var i = 0; i < selectedIndices.length; i++) {
46405 var rec = this.store.getAt(selectedIndices[i]);
46406 this.store.remove(rec);
46411 * Double click fires the event, but also, if this is draggable, and there is only one other
46412 * related DropZone, it transfers the selected node.
46414 onDblClick : function(e){
46415 var item = this.findItemFromChild(e.getTarget());
46417 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
46420 if (this.dragGroup) {
46421 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
46422 while (targets.indexOf(this.dropZone) > -1) {
46423 targets.remove(this.dropZone);
46425 if (targets.length == 1) {
46426 this.dragZone.cachedTarget = null;
46427 var el = Roo.get(targets[0].getEl());
46428 var box = el.getBox(true);
46429 targets[0].onNodeDrop(el.dom, {
46431 xy: [box.x, box.y + box.height - 1]
46432 }, null, this.getDragData(e));
46438 handleSelection: function(e) {
46439 this.dragZone.cachedTarget = null;
46440 var item = this.findItemFromChild(e.getTarget());
46442 this.clearSelections(true);
46445 if (item && (this.multiSelect || this.singleSelect)){
46446 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
46447 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
46448 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
46449 this.unselect(item);
46451 this.select(item, this.multiSelect && e.ctrlKey);
46452 this.lastSelection = item;
46457 onItemClick : function(item, index, e){
46458 if(this.fireEvent("beforeclick", this, index, item, e) === false){
46464 unselect : function(nodeInfo, suppressEvent){
46465 var node = this.getNode(nodeInfo);
46466 if(node && this.isSelected(node)){
46467 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
46468 Roo.fly(node).removeClass(this.selectedClass);
46469 this.selections.remove(node);
46470 if(!suppressEvent){
46471 this.fireEvent("selectionchange", this, this.selections);
46479 * Ext JS Library 1.1.1
46480 * Copyright(c) 2006-2007, Ext JS, LLC.
46482 * Originally Released Under LGPL - original licence link has changed is not relivant.
46485 * <script type="text/javascript">
46489 * @class Roo.LayoutManager
46490 * @extends Roo.util.Observable
46491 * Base class for layout managers.
46493 Roo.LayoutManager = function(container, config){
46494 Roo.LayoutManager.superclass.constructor.call(this);
46495 this.el = Roo.get(container);
46496 // ie scrollbar fix
46497 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
46498 document.body.scroll = "no";
46499 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
46500 this.el.position('relative');
46502 this.id = this.el.id;
46503 this.el.addClass("x-layout-container");
46504 /** false to disable window resize monitoring @type Boolean */
46505 this.monitorWindowResize = true;
46510 * Fires when a layout is performed.
46511 * @param {Roo.LayoutManager} this
46515 * @event regionresized
46516 * Fires when the user resizes a region.
46517 * @param {Roo.LayoutRegion} region The resized region
46518 * @param {Number} newSize The new size (width for east/west, height for north/south)
46520 "regionresized" : true,
46522 * @event regioncollapsed
46523 * Fires when a region is collapsed.
46524 * @param {Roo.LayoutRegion} region The collapsed region
46526 "regioncollapsed" : true,
46528 * @event regionexpanded
46529 * Fires when a region is expanded.
46530 * @param {Roo.LayoutRegion} region The expanded region
46532 "regionexpanded" : true
46534 this.updating = false;
46535 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
46538 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
46540 * Returns true if this layout is currently being updated
46541 * @return {Boolean}
46543 isUpdating : function(){
46544 return this.updating;
46548 * Suspend the LayoutManager from doing auto-layouts while
46549 * making multiple add or remove calls
46551 beginUpdate : function(){
46552 this.updating = true;
46556 * Restore auto-layouts and optionally disable the manager from performing a layout
46557 * @param {Boolean} noLayout true to disable a layout update
46559 endUpdate : function(noLayout){
46560 this.updating = false;
46566 layout: function(){
46570 onRegionResized : function(region, newSize){
46571 this.fireEvent("regionresized", region, newSize);
46575 onRegionCollapsed : function(region){
46576 this.fireEvent("regioncollapsed", region);
46579 onRegionExpanded : function(region){
46580 this.fireEvent("regionexpanded", region);
46584 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
46585 * performs box-model adjustments.
46586 * @return {Object} The size as an object {width: (the width), height: (the height)}
46588 getViewSize : function(){
46590 if(this.el.dom != document.body){
46591 size = this.el.getSize();
46593 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
46595 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
46596 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
46601 * Returns the Element this layout is bound to.
46602 * @return {Roo.Element}
46604 getEl : function(){
46609 * Returns the specified region.
46610 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
46611 * @return {Roo.LayoutRegion}
46613 getRegion : function(target){
46614 return this.regions[target.toLowerCase()];
46617 onWindowResize : function(){
46618 if(this.monitorWindowResize){
46624 * Ext JS Library 1.1.1
46625 * Copyright(c) 2006-2007, Ext JS, LLC.
46627 * Originally Released Under LGPL - original licence link has changed is not relivant.
46630 * <script type="text/javascript">
46633 * @class Roo.BorderLayout
46634 * @extends Roo.LayoutManager
46635 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
46636 * please see: <br><br>
46637 * <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>
46638 * <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>
46641 var layout = new Roo.BorderLayout(document.body, {
46675 preferredTabWidth: 150
46680 var CP = Roo.ContentPanel;
46682 layout.beginUpdate();
46683 layout.add("north", new CP("north", "North"));
46684 layout.add("south", new CP("south", {title: "South", closable: true}));
46685 layout.add("west", new CP("west", {title: "West"}));
46686 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
46687 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
46688 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
46689 layout.getRegion("center").showPanel("center1");
46690 layout.endUpdate();
46693 <b>The container the layout is rendered into can be either the body element or any other element.
46694 If it is not the body element, the container needs to either be an absolute positioned element,
46695 or you will need to add "position:relative" to the css of the container. You will also need to specify
46696 the container size if it is not the body element.</b>
46699 * Create a new BorderLayout
46700 * @param {String/HTMLElement/Element} container The container this layout is bound to
46701 * @param {Object} config Configuration options
46703 Roo.BorderLayout = function(container, config){
46704 config = config || {};
46705 Roo.BorderLayout.superclass.constructor.call(this, container, config);
46706 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
46707 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
46708 var target = this.factory.validRegions[i];
46709 if(config[target]){
46710 this.addRegion(target, config[target]);
46715 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
46717 * Creates and adds a new region if it doesn't already exist.
46718 * @param {String} target The target region key (north, south, east, west or center).
46719 * @param {Object} config The regions config object
46720 * @return {BorderLayoutRegion} The new region
46722 addRegion : function(target, config){
46723 if(!this.regions[target]){
46724 var r = this.factory.create(target, this, config);
46725 this.bindRegion(target, r);
46727 return this.regions[target];
46731 bindRegion : function(name, r){
46732 this.regions[name] = r;
46733 r.on("visibilitychange", this.layout, this);
46734 r.on("paneladded", this.layout, this);
46735 r.on("panelremoved", this.layout, this);
46736 r.on("invalidated", this.layout, this);
46737 r.on("resized", this.onRegionResized, this);
46738 r.on("collapsed", this.onRegionCollapsed, this);
46739 r.on("expanded", this.onRegionExpanded, this);
46743 * Performs a layout update.
46745 layout : function(){
46746 if(this.updating) return;
46747 var size = this.getViewSize();
46748 var w = size.width;
46749 var h = size.height;
46754 //var x = 0, y = 0;
46756 var rs = this.regions;
46757 var north = rs["north"];
46758 var south = rs["south"];
46759 var west = rs["west"];
46760 var east = rs["east"];
46761 var center = rs["center"];
46762 //if(this.hideOnLayout){ // not supported anymore
46763 //c.el.setStyle("display", "none");
46765 if(north && north.isVisible()){
46766 var b = north.getBox();
46767 var m = north.getMargins();
46768 b.width = w - (m.left+m.right);
46771 centerY = b.height + b.y + m.bottom;
46772 centerH -= centerY;
46773 north.updateBox(this.safeBox(b));
46775 if(south && south.isVisible()){
46776 var b = south.getBox();
46777 var m = south.getMargins();
46778 b.width = w - (m.left+m.right);
46780 var totalHeight = (b.height + m.top + m.bottom);
46781 b.y = h - totalHeight + m.top;
46782 centerH -= totalHeight;
46783 south.updateBox(this.safeBox(b));
46785 if(west && west.isVisible()){
46786 var b = west.getBox();
46787 var m = west.getMargins();
46788 b.height = centerH - (m.top+m.bottom);
46790 b.y = centerY + m.top;
46791 var totalWidth = (b.width + m.left + m.right);
46792 centerX += totalWidth;
46793 centerW -= totalWidth;
46794 west.updateBox(this.safeBox(b));
46796 if(east && east.isVisible()){
46797 var b = east.getBox();
46798 var m = east.getMargins();
46799 b.height = centerH - (m.top+m.bottom);
46800 var totalWidth = (b.width + m.left + m.right);
46801 b.x = w - totalWidth + m.left;
46802 b.y = centerY + m.top;
46803 centerW -= totalWidth;
46804 east.updateBox(this.safeBox(b));
46807 var m = center.getMargins();
46809 x: centerX + m.left,
46810 y: centerY + m.top,
46811 width: centerW - (m.left+m.right),
46812 height: centerH - (m.top+m.bottom)
46814 //if(this.hideOnLayout){
46815 //center.el.setStyle("display", "block");
46817 center.updateBox(this.safeBox(centerBox));
46820 this.fireEvent("layout", this);
46824 safeBox : function(box){
46825 box.width = Math.max(0, box.width);
46826 box.height = Math.max(0, box.height);
46831 * Adds a ContentPanel (or subclass) to this layout.
46832 * @param {String} target The target region key (north, south, east, west or center).
46833 * @param {Roo.ContentPanel} panel The panel to add
46834 * @return {Roo.ContentPanel} The added panel
46836 add : function(target, panel){
46838 target = target.toLowerCase();
46839 return this.regions[target].add(panel);
46843 * Remove a ContentPanel (or subclass) to this layout.
46844 * @param {String} target The target region key (north, south, east, west or center).
46845 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
46846 * @return {Roo.ContentPanel} The removed panel
46848 remove : function(target, panel){
46849 target = target.toLowerCase();
46850 return this.regions[target].remove(panel);
46854 * Searches all regions for a panel with the specified id
46855 * @param {String} panelId
46856 * @return {Roo.ContentPanel} The panel or null if it wasn't found
46858 findPanel : function(panelId){
46859 var rs = this.regions;
46860 for(var target in rs){
46861 if(typeof rs[target] != "function"){
46862 var p = rs[target].getPanel(panelId);
46872 * Searches all regions for a panel with the specified id and activates (shows) it.
46873 * @param {String/ContentPanel} panelId The panels id or the panel itself
46874 * @return {Roo.ContentPanel} The shown panel or null
46876 showPanel : function(panelId) {
46877 var rs = this.regions;
46878 for(var target in rs){
46879 var r = rs[target];
46880 if(typeof r != "function"){
46881 if(r.hasPanel(panelId)){
46882 return r.showPanel(panelId);
46890 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
46891 * @param {Roo.state.Provider} provider (optional) An alternate state provider
46893 restoreState : function(provider){
46895 provider = Roo.state.Manager;
46897 var sm = new Roo.LayoutStateManager();
46898 sm.init(this, provider);
46902 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
46903 * object should contain properties for each region to add ContentPanels to, and each property's value should be
46904 * a valid ContentPanel config object. Example:
46906 // Create the main layout
46907 var layout = new Roo.BorderLayout('main-ct', {
46918 // Create and add multiple ContentPanels at once via configs
46921 id: 'source-files',
46923 title:'Ext Source Files',
46936 * @param {Object} regions An object containing ContentPanel configs by region name
46938 batchAdd : function(regions){
46939 this.beginUpdate();
46940 for(var rname in regions){
46941 var lr = this.regions[rname];
46943 this.addTypedPanels(lr, regions[rname]);
46950 addTypedPanels : function(lr, ps){
46951 if(typeof ps == 'string'){
46952 lr.add(new Roo.ContentPanel(ps));
46954 else if(ps instanceof Array){
46955 for(var i =0, len = ps.length; i < len; i++){
46956 this.addTypedPanels(lr, ps[i]);
46959 else if(!ps.events){ // raw config?
46961 delete ps.el; // prevent conflict
46962 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
46964 else { // panel object assumed!
46969 * Adds a xtype elements to the layout.
46973 xtype : 'ContentPanel',
46980 xtype : 'NestedLayoutPanel',
46986 items : [ ... list of content panels or nested layout panels.. ]
46990 * @param {Object} cfg Xtype definition of item to add.
46992 addxtype : function(cfg)
46994 // basically accepts a pannel...
46995 // can accept a layout region..!?!?
46996 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
46998 if (!cfg.xtype.match(/Panel$/)) {
47003 if (typeof(cfg.region) == 'undefined') {
47004 Roo.log("Failed to add Panel, region was not set");
47008 var region = cfg.region;
47014 xitems = cfg.items;
47021 case 'ContentPanel': // ContentPanel (el, cfg)
47022 case 'ScrollPanel': // ContentPanel (el, cfg)
47024 if(cfg.autoCreate) {
47025 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
47027 var el = this.el.createChild();
47028 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
47031 this.add(region, ret);
47035 case 'TreePanel': // our new panel!
47036 cfg.el = this.el.createChild();
47037 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
47038 this.add(region, ret);
47041 case 'NestedLayoutPanel':
47042 // create a new Layout (which is a Border Layout...
47043 var el = this.el.createChild();
47044 var clayout = cfg.layout;
47046 clayout.items = clayout.items || [];
47047 // replace this exitems with the clayout ones..
47048 xitems = clayout.items;
47051 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
47052 cfg.background = false;
47054 var layout = new Roo.BorderLayout(el, clayout);
47056 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
47057 //console.log('adding nested layout panel ' + cfg.toSource());
47058 this.add(region, ret);
47059 nb = {}; /// find first...
47064 // needs grid and region
47066 //var el = this.getRegion(region).el.createChild();
47067 var el = this.el.createChild();
47068 // create the grid first...
47070 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
47072 if (region == 'center' && this.active ) {
47073 cfg.background = false;
47075 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
47077 this.add(region, ret);
47078 if (cfg.background) {
47079 ret.on('activate', function(gp) {
47080 if (!gp.grid.rendered) {
47095 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
47097 // GridPanel (grid, cfg)
47100 this.beginUpdate();
47104 Roo.each(xitems, function(i) {
47105 region = nb && i.region ? i.region : false;
47107 var add = ret.addxtype(i);
47110 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
47111 if (!i.background) {
47112 abn[region] = nb[region] ;
47119 // make the last non-background panel active..
47120 //if (nb) { Roo.log(abn); }
47123 for(var r in abn) {
47124 region = this.getRegion(r);
47126 // tried using nb[r], but it does not work..
47128 region.showPanel(abn[r]);
47139 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
47140 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
47141 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
47142 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
47145 var CP = Roo.ContentPanel;
47147 var layout = Roo.BorderLayout.create({
47151 panels: [new CP("north", "North")]
47160 panels: [new CP("west", {title: "West"})]
47169 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
47178 panels: [new CP("south", {title: "South", closable: true})]
47185 preferredTabWidth: 150,
47187 new CP("center1", {title: "Close Me", closable: true}),
47188 new CP("center2", {title: "Center Panel", closable: false})
47193 layout.getRegion("center").showPanel("center1");
47198 Roo.BorderLayout.create = function(config, targetEl){
47199 var layout = new Roo.BorderLayout(targetEl || document.body, config);
47200 layout.beginUpdate();
47201 var regions = Roo.BorderLayout.RegionFactory.validRegions;
47202 for(var j = 0, jlen = regions.length; j < jlen; j++){
47203 var lr = regions[j];
47204 if(layout.regions[lr] && config[lr].panels){
47205 var r = layout.regions[lr];
47206 var ps = config[lr].panels;
47207 layout.addTypedPanels(r, ps);
47210 layout.endUpdate();
47215 Roo.BorderLayout.RegionFactory = {
47217 validRegions : ["north","south","east","west","center"],
47220 create : function(target, mgr, config){
47221 target = target.toLowerCase();
47222 if(config.lightweight || config.basic){
47223 return new Roo.BasicLayoutRegion(mgr, config, target);
47227 return new Roo.NorthLayoutRegion(mgr, config);
47229 return new Roo.SouthLayoutRegion(mgr, config);
47231 return new Roo.EastLayoutRegion(mgr, config);
47233 return new Roo.WestLayoutRegion(mgr, config);
47235 return new Roo.CenterLayoutRegion(mgr, config);
47237 throw 'Layout region "'+target+'" not supported.';
47241 * Ext JS Library 1.1.1
47242 * Copyright(c) 2006-2007, Ext JS, LLC.
47244 * Originally Released Under LGPL - original licence link has changed is not relivant.
47247 * <script type="text/javascript">
47251 * @class Roo.BasicLayoutRegion
47252 * @extends Roo.util.Observable
47253 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
47254 * and does not have a titlebar, tabs or any other features. All it does is size and position
47255 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
47257 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
47259 this.position = pos;
47262 * @scope Roo.BasicLayoutRegion
47266 * @event beforeremove
47267 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
47268 * @param {Roo.LayoutRegion} this
47269 * @param {Roo.ContentPanel} panel The panel
47270 * @param {Object} e The cancel event object
47272 "beforeremove" : true,
47274 * @event invalidated
47275 * Fires when the layout for this region is changed.
47276 * @param {Roo.LayoutRegion} this
47278 "invalidated" : true,
47280 * @event visibilitychange
47281 * Fires when this region is shown or hidden
47282 * @param {Roo.LayoutRegion} this
47283 * @param {Boolean} visibility true or false
47285 "visibilitychange" : true,
47287 * @event paneladded
47288 * Fires when a panel is added.
47289 * @param {Roo.LayoutRegion} this
47290 * @param {Roo.ContentPanel} panel The panel
47292 "paneladded" : true,
47294 * @event panelremoved
47295 * Fires when a panel is removed.
47296 * @param {Roo.LayoutRegion} this
47297 * @param {Roo.ContentPanel} panel The panel
47299 "panelremoved" : true,
47302 * Fires when this region is collapsed.
47303 * @param {Roo.LayoutRegion} this
47305 "collapsed" : true,
47308 * Fires when this region is expanded.
47309 * @param {Roo.LayoutRegion} this
47314 * Fires when this region is slid into view.
47315 * @param {Roo.LayoutRegion} this
47317 "slideshow" : true,
47320 * Fires when this region slides out of view.
47321 * @param {Roo.LayoutRegion} this
47323 "slidehide" : true,
47325 * @event panelactivated
47326 * Fires when a panel is activated.
47327 * @param {Roo.LayoutRegion} this
47328 * @param {Roo.ContentPanel} panel The activated panel
47330 "panelactivated" : true,
47333 * Fires when the user resizes this region.
47334 * @param {Roo.LayoutRegion} this
47335 * @param {Number} newSize The new size (width for east/west, height for north/south)
47339 /** A collection of panels in this region. @type Roo.util.MixedCollection */
47340 this.panels = new Roo.util.MixedCollection();
47341 this.panels.getKey = this.getPanelId.createDelegate(this);
47343 this.activePanel = null;
47344 // ensure listeners are added...
47346 if (config.listeners || config.events) {
47347 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
47348 listeners : config.listeners || {},
47349 events : config.events || {}
47353 if(skipConfig !== true){
47354 this.applyConfig(config);
47358 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
47359 getPanelId : function(p){
47363 applyConfig : function(config){
47364 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
47365 this.config = config;
47370 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
47371 * the width, for horizontal (north, south) the height.
47372 * @param {Number} newSize The new width or height
47374 resizeTo : function(newSize){
47375 var el = this.el ? this.el :
47376 (this.activePanel ? this.activePanel.getEl() : null);
47378 switch(this.position){
47381 el.setWidth(newSize);
47382 this.fireEvent("resized", this, newSize);
47386 el.setHeight(newSize);
47387 this.fireEvent("resized", this, newSize);
47393 getBox : function(){
47394 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
47397 getMargins : function(){
47398 return this.margins;
47401 updateBox : function(box){
47403 var el = this.activePanel.getEl();
47404 el.dom.style.left = box.x + "px";
47405 el.dom.style.top = box.y + "px";
47406 this.activePanel.setSize(box.width, box.height);
47410 * Returns the container element for this region.
47411 * @return {Roo.Element}
47413 getEl : function(){
47414 return this.activePanel;
47418 * Returns true if this region is currently visible.
47419 * @return {Boolean}
47421 isVisible : function(){
47422 return this.activePanel ? true : false;
47425 setActivePanel : function(panel){
47426 panel = this.getPanel(panel);
47427 if(this.activePanel && this.activePanel != panel){
47428 this.activePanel.setActiveState(false);
47429 this.activePanel.getEl().setLeftTop(-10000,-10000);
47431 this.activePanel = panel;
47432 panel.setActiveState(true);
47434 panel.setSize(this.box.width, this.box.height);
47436 this.fireEvent("panelactivated", this, panel);
47437 this.fireEvent("invalidated");
47441 * Show the specified panel.
47442 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
47443 * @return {Roo.ContentPanel} The shown panel or null
47445 showPanel : function(panel){
47446 if(panel = this.getPanel(panel)){
47447 this.setActivePanel(panel);
47453 * Get the active panel for this region.
47454 * @return {Roo.ContentPanel} The active panel or null
47456 getActivePanel : function(){
47457 return this.activePanel;
47461 * Add the passed ContentPanel(s)
47462 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
47463 * @return {Roo.ContentPanel} The panel added (if only one was added)
47465 add : function(panel){
47466 if(arguments.length > 1){
47467 for(var i = 0, len = arguments.length; i < len; i++) {
47468 this.add(arguments[i]);
47472 if(this.hasPanel(panel)){
47473 this.showPanel(panel);
47476 var el = panel.getEl();
47477 if(el.dom.parentNode != this.mgr.el.dom){
47478 this.mgr.el.dom.appendChild(el.dom);
47480 if(panel.setRegion){
47481 panel.setRegion(this);
47483 this.panels.add(panel);
47484 el.setStyle("position", "absolute");
47485 if(!panel.background){
47486 this.setActivePanel(panel);
47487 if(this.config.initialSize && this.panels.getCount()==1){
47488 this.resizeTo(this.config.initialSize);
47491 this.fireEvent("paneladded", this, panel);
47496 * Returns true if the panel is in this region.
47497 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
47498 * @return {Boolean}
47500 hasPanel : function(panel){
47501 if(typeof panel == "object"){ // must be panel obj
47502 panel = panel.getId();
47504 return this.getPanel(panel) ? true : false;
47508 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
47509 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
47510 * @param {Boolean} preservePanel Overrides the config preservePanel option
47511 * @return {Roo.ContentPanel} The panel that was removed
47513 remove : function(panel, preservePanel){
47514 panel = this.getPanel(panel);
47519 this.fireEvent("beforeremove", this, panel, e);
47520 if(e.cancel === true){
47523 var panelId = panel.getId();
47524 this.panels.removeKey(panelId);
47529 * Returns the panel specified or null if it's not in this region.
47530 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
47531 * @return {Roo.ContentPanel}
47533 getPanel : function(id){
47534 if(typeof id == "object"){ // must be panel obj
47537 return this.panels.get(id);
47541 * Returns this regions position (north/south/east/west/center).
47544 getPosition: function(){
47545 return this.position;
47549 * Ext JS Library 1.1.1
47550 * Copyright(c) 2006-2007, Ext JS, LLC.
47552 * Originally Released Under LGPL - original licence link has changed is not relivant.
47555 * <script type="text/javascript">
47559 * @class Roo.LayoutRegion
47560 * @extends Roo.BasicLayoutRegion
47561 * This class represents a region in a layout manager.
47562 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
47563 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
47564 * @cfg {Boolean} floatable False to disable floating (defaults to true)
47565 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
47566 * @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})
47567 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
47568 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
47569 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
47570 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
47571 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
47572 * @cfg {String} title The title for the region (overrides panel titles)
47573 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
47574 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
47575 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
47576 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
47577 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
47578 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
47579 * the space available, similar to FireFox 1.5 tabs (defaults to false)
47580 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
47581 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
47582 * @cfg {Boolean} showPin True to show a pin button
47583 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
47584 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
47585 * @cfg {Boolean} disableTabTips True to disable tab tooltips
47586 * @cfg {Number} width For East/West panels
47587 * @cfg {Number} height For North/South panels
47588 * @cfg {Boolean} split To show the splitter
47589 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
47591 Roo.LayoutRegion = function(mgr, config, pos){
47592 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
47593 var dh = Roo.DomHelper;
47594 /** This region's container element
47595 * @type Roo.Element */
47596 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
47597 /** This region's title element
47598 * @type Roo.Element */
47600 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
47601 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
47602 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
47604 this.titleEl.enableDisplayMode();
47605 /** This region's title text element
47606 * @type HTMLElement */
47607 this.titleTextEl = this.titleEl.dom.firstChild;
47608 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
47609 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
47610 this.closeBtn.enableDisplayMode();
47611 this.closeBtn.on("click", this.closeClicked, this);
47612 this.closeBtn.hide();
47614 this.createBody(config);
47615 this.visible = true;
47616 this.collapsed = false;
47618 if(config.hideWhenEmpty){
47620 this.on("paneladded", this.validateVisibility, this);
47621 this.on("panelremoved", this.validateVisibility, this);
47623 this.applyConfig(config);
47626 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
47628 createBody : function(){
47629 /** This region's body element
47630 * @type Roo.Element */
47631 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
47634 applyConfig : function(c){
47635 if(c.collapsible && this.position != "center" && !this.collapsedEl){
47636 var dh = Roo.DomHelper;
47637 if(c.titlebar !== false){
47638 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
47639 this.collapseBtn.on("click", this.collapse, this);
47640 this.collapseBtn.enableDisplayMode();
47642 if(c.showPin === true || this.showPin){
47643 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
47644 this.stickBtn.enableDisplayMode();
47645 this.stickBtn.on("click", this.expand, this);
47646 this.stickBtn.hide();
47649 /** This region's collapsed element
47650 * @type Roo.Element */
47651 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
47652 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
47654 if(c.floatable !== false){
47655 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
47656 this.collapsedEl.on("click", this.collapseClick, this);
47659 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
47660 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
47661 id: "message", unselectable: "on", style:{"float":"left"}});
47662 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
47664 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
47665 this.expandBtn.on("click", this.expand, this);
47667 if(this.collapseBtn){
47668 this.collapseBtn.setVisible(c.collapsible == true);
47670 this.cmargins = c.cmargins || this.cmargins ||
47671 (this.position == "west" || this.position == "east" ?
47672 {top: 0, left: 2, right:2, bottom: 0} :
47673 {top: 2, left: 0, right:0, bottom: 2});
47674 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
47675 this.bottomTabs = c.tabPosition != "top";
47676 this.autoScroll = c.autoScroll || false;
47677 if(this.autoScroll){
47678 this.bodyEl.setStyle("overflow", "auto");
47680 this.bodyEl.setStyle("overflow", "hidden");
47682 //if(c.titlebar !== false){
47683 if((!c.titlebar && !c.title) || c.titlebar === false){
47684 this.titleEl.hide();
47686 this.titleEl.show();
47688 this.titleTextEl.innerHTML = c.title;
47692 this.duration = c.duration || .30;
47693 this.slideDuration = c.slideDuration || .45;
47696 this.collapse(true);
47703 * Returns true if this region is currently visible.
47704 * @return {Boolean}
47706 isVisible : function(){
47707 return this.visible;
47711 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
47712 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
47714 setCollapsedTitle : function(title){
47715 title = title || " ";
47716 if(this.collapsedTitleTextEl){
47717 this.collapsedTitleTextEl.innerHTML = title;
47721 getBox : function(){
47723 if(!this.collapsed){
47724 b = this.el.getBox(false, true);
47726 b = this.collapsedEl.getBox(false, true);
47731 getMargins : function(){
47732 return this.collapsed ? this.cmargins : this.margins;
47735 highlight : function(){
47736 this.el.addClass("x-layout-panel-dragover");
47739 unhighlight : function(){
47740 this.el.removeClass("x-layout-panel-dragover");
47743 updateBox : function(box){
47745 if(!this.collapsed){
47746 this.el.dom.style.left = box.x + "px";
47747 this.el.dom.style.top = box.y + "px";
47748 this.updateBody(box.width, box.height);
47750 this.collapsedEl.dom.style.left = box.x + "px";
47751 this.collapsedEl.dom.style.top = box.y + "px";
47752 this.collapsedEl.setSize(box.width, box.height);
47755 this.tabs.autoSizeTabs();
47759 updateBody : function(w, h){
47761 this.el.setWidth(w);
47762 w -= this.el.getBorderWidth("rl");
47763 if(this.config.adjustments){
47764 w += this.config.adjustments[0];
47768 this.el.setHeight(h);
47769 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
47770 h -= this.el.getBorderWidth("tb");
47771 if(this.config.adjustments){
47772 h += this.config.adjustments[1];
47774 this.bodyEl.setHeight(h);
47776 h = this.tabs.syncHeight(h);
47779 if(this.panelSize){
47780 w = w !== null ? w : this.panelSize.width;
47781 h = h !== null ? h : this.panelSize.height;
47783 if(this.activePanel){
47784 var el = this.activePanel.getEl();
47785 w = w !== null ? w : el.getWidth();
47786 h = h !== null ? h : el.getHeight();
47787 this.panelSize = {width: w, height: h};
47788 this.activePanel.setSize(w, h);
47790 if(Roo.isIE && this.tabs){
47791 this.tabs.el.repaint();
47796 * Returns the container element for this region.
47797 * @return {Roo.Element}
47799 getEl : function(){
47804 * Hides this region.
47807 if(!this.collapsed){
47808 this.el.dom.style.left = "-2000px";
47811 this.collapsedEl.dom.style.left = "-2000px";
47812 this.collapsedEl.hide();
47814 this.visible = false;
47815 this.fireEvent("visibilitychange", this, false);
47819 * Shows this region if it was previously hidden.
47822 if(!this.collapsed){
47825 this.collapsedEl.show();
47827 this.visible = true;
47828 this.fireEvent("visibilitychange", this, true);
47831 closeClicked : function(){
47832 if(this.activePanel){
47833 this.remove(this.activePanel);
47837 collapseClick : function(e){
47839 e.stopPropagation();
47842 e.stopPropagation();
47848 * Collapses this region.
47849 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
47851 collapse : function(skipAnim){
47852 if(this.collapsed) return;
47853 this.collapsed = true;
47855 this.split.el.hide();
47857 if(this.config.animate && skipAnim !== true){
47858 this.fireEvent("invalidated", this);
47859 this.animateCollapse();
47861 this.el.setLocation(-20000,-20000);
47863 this.collapsedEl.show();
47864 this.fireEvent("collapsed", this);
47865 this.fireEvent("invalidated", this);
47869 animateCollapse : function(){
47874 * Expands this region if it was previously collapsed.
47875 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
47876 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
47878 expand : function(e, skipAnim){
47879 if(e) e.stopPropagation();
47880 if(!this.collapsed || this.el.hasActiveFx()) return;
47882 this.afterSlideIn();
47885 this.collapsed = false;
47886 if(this.config.animate && skipAnim !== true){
47887 this.animateExpand();
47891 this.split.el.show();
47893 this.collapsedEl.setLocation(-2000,-2000);
47894 this.collapsedEl.hide();
47895 this.fireEvent("invalidated", this);
47896 this.fireEvent("expanded", this);
47900 animateExpand : function(){
47904 initTabs : function()
47906 this.bodyEl.setStyle("overflow", "hidden");
47907 var ts = new Roo.TabPanel(
47910 tabPosition: this.bottomTabs ? 'bottom' : 'top',
47911 disableTooltips: this.config.disableTabTips,
47912 toolbar : this.config.toolbar
47915 if(this.config.hideTabs){
47916 ts.stripWrap.setDisplayed(false);
47919 ts.resizeTabs = this.config.resizeTabs === true;
47920 ts.minTabWidth = this.config.minTabWidth || 40;
47921 ts.maxTabWidth = this.config.maxTabWidth || 250;
47922 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
47923 ts.monitorResize = false;
47924 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
47925 ts.bodyEl.addClass('x-layout-tabs-body');
47926 this.panels.each(this.initPanelAsTab, this);
47929 initPanelAsTab : function(panel){
47930 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
47931 this.config.closeOnTab && panel.isClosable());
47932 if(panel.tabTip !== undefined){
47933 ti.setTooltip(panel.tabTip);
47935 ti.on("activate", function(){
47936 this.setActivePanel(panel);
47938 if(this.config.closeOnTab){
47939 ti.on("beforeclose", function(t, e){
47941 this.remove(panel);
47947 updatePanelTitle : function(panel, title){
47948 if(this.activePanel == panel){
47949 this.updateTitle(title);
47952 var ti = this.tabs.getTab(panel.getEl().id);
47954 if(panel.tabTip !== undefined){
47955 ti.setTooltip(panel.tabTip);
47960 updateTitle : function(title){
47961 if(this.titleTextEl && !this.config.title){
47962 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
47966 setActivePanel : function(panel){
47967 panel = this.getPanel(panel);
47968 if(this.activePanel && this.activePanel != panel){
47969 this.activePanel.setActiveState(false);
47971 this.activePanel = panel;
47972 panel.setActiveState(true);
47973 if(this.panelSize){
47974 panel.setSize(this.panelSize.width, this.panelSize.height);
47977 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
47979 this.updateTitle(panel.getTitle());
47981 this.fireEvent("invalidated", this);
47983 this.fireEvent("panelactivated", this, panel);
47987 * Shows the specified panel.
47988 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
47989 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
47991 showPanel : function(panel){
47992 if(panel = this.getPanel(panel)){
47994 var tab = this.tabs.getTab(panel.getEl().id);
47995 if(tab.isHidden()){
47996 this.tabs.unhideTab(tab.id);
48000 this.setActivePanel(panel);
48007 * Get the active panel for this region.
48008 * @return {Roo.ContentPanel} The active panel or null
48010 getActivePanel : function(){
48011 return this.activePanel;
48014 validateVisibility : function(){
48015 if(this.panels.getCount() < 1){
48016 this.updateTitle(" ");
48017 this.closeBtn.hide();
48020 if(!this.isVisible()){
48027 * Adds the passed ContentPanel(s) to this region.
48028 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
48029 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
48031 add : function(panel){
48032 if(arguments.length > 1){
48033 for(var i = 0, len = arguments.length; i < len; i++) {
48034 this.add(arguments[i]);
48038 if(this.hasPanel(panel)){
48039 this.showPanel(panel);
48042 panel.setRegion(this);
48043 this.panels.add(panel);
48044 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
48045 this.bodyEl.dom.appendChild(panel.getEl().dom);
48046 if(panel.background !== true){
48047 this.setActivePanel(panel);
48049 this.fireEvent("paneladded", this, panel);
48055 this.initPanelAsTab(panel);
48057 if(panel.background !== true){
48058 this.tabs.activate(panel.getEl().id);
48060 this.fireEvent("paneladded", this, panel);
48065 * Hides the tab for the specified panel.
48066 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
48068 hidePanel : function(panel){
48069 if(this.tabs && (panel = this.getPanel(panel))){
48070 this.tabs.hideTab(panel.getEl().id);
48075 * Unhides the tab for a previously hidden panel.
48076 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
48078 unhidePanel : function(panel){
48079 if(this.tabs && (panel = this.getPanel(panel))){
48080 this.tabs.unhideTab(panel.getEl().id);
48084 clearPanels : function(){
48085 while(this.panels.getCount() > 0){
48086 this.remove(this.panels.first());
48091 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
48092 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
48093 * @param {Boolean} preservePanel Overrides the config preservePanel option
48094 * @return {Roo.ContentPanel} The panel that was removed
48096 remove : function(panel, preservePanel){
48097 panel = this.getPanel(panel);
48102 this.fireEvent("beforeremove", this, panel, e);
48103 if(e.cancel === true){
48106 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
48107 var panelId = panel.getId();
48108 this.panels.removeKey(panelId);
48110 document.body.appendChild(panel.getEl().dom);
48113 this.tabs.removeTab(panel.getEl().id);
48114 }else if (!preservePanel){
48115 this.bodyEl.dom.removeChild(panel.getEl().dom);
48117 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
48118 var p = this.panels.first();
48119 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
48120 tempEl.appendChild(p.getEl().dom);
48121 this.bodyEl.update("");
48122 this.bodyEl.dom.appendChild(p.getEl().dom);
48124 this.updateTitle(p.getTitle());
48126 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
48127 this.setActivePanel(p);
48129 panel.setRegion(null);
48130 if(this.activePanel == panel){
48131 this.activePanel = null;
48133 if(this.config.autoDestroy !== false && preservePanel !== true){
48134 try{panel.destroy();}catch(e){}
48136 this.fireEvent("panelremoved", this, panel);
48141 * Returns the TabPanel component used by this region
48142 * @return {Roo.TabPanel}
48144 getTabs : function(){
48148 createTool : function(parentEl, className){
48149 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
48150 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
48151 btn.addClassOnOver("x-layout-tools-button-over");
48156 * Ext JS Library 1.1.1
48157 * Copyright(c) 2006-2007, Ext JS, LLC.
48159 * Originally Released Under LGPL - original licence link has changed is not relivant.
48162 * <script type="text/javascript">
48168 * @class Roo.SplitLayoutRegion
48169 * @extends Roo.LayoutRegion
48170 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
48172 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
48173 this.cursor = cursor;
48174 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
48177 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
48178 splitTip : "Drag to resize.",
48179 collapsibleSplitTip : "Drag to resize. Double click to hide.",
48180 useSplitTips : false,
48182 applyConfig : function(config){
48183 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
48186 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
48187 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
48188 /** The SplitBar for this region
48189 * @type Roo.SplitBar */
48190 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
48191 this.split.on("moved", this.onSplitMove, this);
48192 this.split.useShim = config.useShim === true;
48193 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
48194 if(this.useSplitTips){
48195 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
48197 if(config.collapsible){
48198 this.split.el.on("dblclick", this.collapse, this);
48201 if(typeof config.minSize != "undefined"){
48202 this.split.minSize = config.minSize;
48204 if(typeof config.maxSize != "undefined"){
48205 this.split.maxSize = config.maxSize;
48207 if(config.hideWhenEmpty || config.hidden || config.collapsed){
48208 this.hideSplitter();
48213 getHMaxSize : function(){
48214 var cmax = this.config.maxSize || 10000;
48215 var center = this.mgr.getRegion("center");
48216 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
48219 getVMaxSize : function(){
48220 var cmax = this.config.maxSize || 10000;
48221 var center = this.mgr.getRegion("center");
48222 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
48225 onSplitMove : function(split, newSize){
48226 this.fireEvent("resized", this, newSize);
48230 * Returns the {@link Roo.SplitBar} for this region.
48231 * @return {Roo.SplitBar}
48233 getSplitBar : function(){
48238 this.hideSplitter();
48239 Roo.SplitLayoutRegion.superclass.hide.call(this);
48242 hideSplitter : function(){
48244 this.split.el.setLocation(-2000,-2000);
48245 this.split.el.hide();
48251 this.split.el.show();
48253 Roo.SplitLayoutRegion.superclass.show.call(this);
48256 beforeSlide: function(){
48257 if(Roo.isGecko){// firefox overflow auto bug workaround
48258 this.bodyEl.clip();
48259 if(this.tabs) this.tabs.bodyEl.clip();
48260 if(this.activePanel){
48261 this.activePanel.getEl().clip();
48263 if(this.activePanel.beforeSlide){
48264 this.activePanel.beforeSlide();
48270 afterSlide : function(){
48271 if(Roo.isGecko){// firefox overflow auto bug workaround
48272 this.bodyEl.unclip();
48273 if(this.tabs) this.tabs.bodyEl.unclip();
48274 if(this.activePanel){
48275 this.activePanel.getEl().unclip();
48276 if(this.activePanel.afterSlide){
48277 this.activePanel.afterSlide();
48283 initAutoHide : function(){
48284 if(this.autoHide !== false){
48285 if(!this.autoHideHd){
48286 var st = new Roo.util.DelayedTask(this.slideIn, this);
48287 this.autoHideHd = {
48288 "mouseout": function(e){
48289 if(!e.within(this.el, true)){
48293 "mouseover" : function(e){
48299 this.el.on(this.autoHideHd);
48303 clearAutoHide : function(){
48304 if(this.autoHide !== false){
48305 this.el.un("mouseout", this.autoHideHd.mouseout);
48306 this.el.un("mouseover", this.autoHideHd.mouseover);
48310 clearMonitor : function(){
48311 Roo.get(document).un("click", this.slideInIf, this);
48314 // these names are backwards but not changed for compat
48315 slideOut : function(){
48316 if(this.isSlid || this.el.hasActiveFx()){
48319 this.isSlid = true;
48320 if(this.collapseBtn){
48321 this.collapseBtn.hide();
48323 this.closeBtnState = this.closeBtn.getStyle('display');
48324 this.closeBtn.hide();
48326 this.stickBtn.show();
48329 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
48330 this.beforeSlide();
48331 this.el.setStyle("z-index", 10001);
48332 this.el.slideIn(this.getSlideAnchor(), {
48333 callback: function(){
48335 this.initAutoHide();
48336 Roo.get(document).on("click", this.slideInIf, this);
48337 this.fireEvent("slideshow", this);
48344 afterSlideIn : function(){
48345 this.clearAutoHide();
48346 this.isSlid = false;
48347 this.clearMonitor();
48348 this.el.setStyle("z-index", "");
48349 if(this.collapseBtn){
48350 this.collapseBtn.show();
48352 this.closeBtn.setStyle('display', this.closeBtnState);
48354 this.stickBtn.hide();
48356 this.fireEvent("slidehide", this);
48359 slideIn : function(cb){
48360 if(!this.isSlid || this.el.hasActiveFx()){
48364 this.isSlid = false;
48365 this.beforeSlide();
48366 this.el.slideOut(this.getSlideAnchor(), {
48367 callback: function(){
48368 this.el.setLeftTop(-10000, -10000);
48370 this.afterSlideIn();
48378 slideInIf : function(e){
48379 if(!e.within(this.el)){
48384 animateCollapse : function(){
48385 this.beforeSlide();
48386 this.el.setStyle("z-index", 20000);
48387 var anchor = this.getSlideAnchor();
48388 this.el.slideOut(anchor, {
48389 callback : function(){
48390 this.el.setStyle("z-index", "");
48391 this.collapsedEl.slideIn(anchor, {duration:.3});
48393 this.el.setLocation(-10000,-10000);
48395 this.fireEvent("collapsed", this);
48402 animateExpand : function(){
48403 this.beforeSlide();
48404 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
48405 this.el.setStyle("z-index", 20000);
48406 this.collapsedEl.hide({
48409 this.el.slideIn(this.getSlideAnchor(), {
48410 callback : function(){
48411 this.el.setStyle("z-index", "");
48414 this.split.el.show();
48416 this.fireEvent("invalidated", this);
48417 this.fireEvent("expanded", this);
48445 getAnchor : function(){
48446 return this.anchors[this.position];
48449 getCollapseAnchor : function(){
48450 return this.canchors[this.position];
48453 getSlideAnchor : function(){
48454 return this.sanchors[this.position];
48457 getAlignAdj : function(){
48458 var cm = this.cmargins;
48459 switch(this.position){
48475 getExpandAdj : function(){
48476 var c = this.collapsedEl, cm = this.cmargins;
48477 switch(this.position){
48479 return [-(cm.right+c.getWidth()+cm.left), 0];
48482 return [cm.right+c.getWidth()+cm.left, 0];
48485 return [0, -(cm.top+cm.bottom+c.getHeight())];
48488 return [0, cm.top+cm.bottom+c.getHeight()];
48494 * Ext JS Library 1.1.1
48495 * Copyright(c) 2006-2007, Ext JS, LLC.
48497 * Originally Released Under LGPL - original licence link has changed is not relivant.
48500 * <script type="text/javascript">
48503 * These classes are private internal classes
48505 Roo.CenterLayoutRegion = function(mgr, config){
48506 Roo.LayoutRegion.call(this, mgr, config, "center");
48507 this.visible = true;
48508 this.minWidth = config.minWidth || 20;
48509 this.minHeight = config.minHeight || 20;
48512 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
48514 // center panel can't be hidden
48518 // center panel can't be hidden
48521 getMinWidth: function(){
48522 return this.minWidth;
48525 getMinHeight: function(){
48526 return this.minHeight;
48531 Roo.NorthLayoutRegion = function(mgr, config){
48532 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
48534 this.split.placement = Roo.SplitBar.TOP;
48535 this.split.orientation = Roo.SplitBar.VERTICAL;
48536 this.split.el.addClass("x-layout-split-v");
48538 var size = config.initialSize || config.height;
48539 if(typeof size != "undefined"){
48540 this.el.setHeight(size);
48543 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
48544 orientation: Roo.SplitBar.VERTICAL,
48545 getBox : function(){
48546 if(this.collapsed){
48547 return this.collapsedEl.getBox();
48549 var box = this.el.getBox();
48551 box.height += this.split.el.getHeight();
48556 updateBox : function(box){
48557 if(this.split && !this.collapsed){
48558 box.height -= this.split.el.getHeight();
48559 this.split.el.setLeft(box.x);
48560 this.split.el.setTop(box.y+box.height);
48561 this.split.el.setWidth(box.width);
48563 if(this.collapsed){
48564 this.updateBody(box.width, null);
48566 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48570 Roo.SouthLayoutRegion = function(mgr, config){
48571 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
48573 this.split.placement = Roo.SplitBar.BOTTOM;
48574 this.split.orientation = Roo.SplitBar.VERTICAL;
48575 this.split.el.addClass("x-layout-split-v");
48577 var size = config.initialSize || config.height;
48578 if(typeof size != "undefined"){
48579 this.el.setHeight(size);
48582 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
48583 orientation: Roo.SplitBar.VERTICAL,
48584 getBox : function(){
48585 if(this.collapsed){
48586 return this.collapsedEl.getBox();
48588 var box = this.el.getBox();
48590 var sh = this.split.el.getHeight();
48597 updateBox : function(box){
48598 if(this.split && !this.collapsed){
48599 var sh = this.split.el.getHeight();
48602 this.split.el.setLeft(box.x);
48603 this.split.el.setTop(box.y-sh);
48604 this.split.el.setWidth(box.width);
48606 if(this.collapsed){
48607 this.updateBody(box.width, null);
48609 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48613 Roo.EastLayoutRegion = function(mgr, config){
48614 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
48616 this.split.placement = Roo.SplitBar.RIGHT;
48617 this.split.orientation = Roo.SplitBar.HORIZONTAL;
48618 this.split.el.addClass("x-layout-split-h");
48620 var size = config.initialSize || config.width;
48621 if(typeof size != "undefined"){
48622 this.el.setWidth(size);
48625 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
48626 orientation: Roo.SplitBar.HORIZONTAL,
48627 getBox : function(){
48628 if(this.collapsed){
48629 return this.collapsedEl.getBox();
48631 var box = this.el.getBox();
48633 var sw = this.split.el.getWidth();
48640 updateBox : function(box){
48641 if(this.split && !this.collapsed){
48642 var sw = this.split.el.getWidth();
48644 this.split.el.setLeft(box.x);
48645 this.split.el.setTop(box.y);
48646 this.split.el.setHeight(box.height);
48649 if(this.collapsed){
48650 this.updateBody(null, box.height);
48652 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48656 Roo.WestLayoutRegion = function(mgr, config){
48657 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
48659 this.split.placement = Roo.SplitBar.LEFT;
48660 this.split.orientation = Roo.SplitBar.HORIZONTAL;
48661 this.split.el.addClass("x-layout-split-h");
48663 var size = config.initialSize || config.width;
48664 if(typeof size != "undefined"){
48665 this.el.setWidth(size);
48668 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
48669 orientation: Roo.SplitBar.HORIZONTAL,
48670 getBox : function(){
48671 if(this.collapsed){
48672 return this.collapsedEl.getBox();
48674 var box = this.el.getBox();
48676 box.width += this.split.el.getWidth();
48681 updateBox : function(box){
48682 if(this.split && !this.collapsed){
48683 var sw = this.split.el.getWidth();
48685 this.split.el.setLeft(box.x+box.width);
48686 this.split.el.setTop(box.y);
48687 this.split.el.setHeight(box.height);
48689 if(this.collapsed){
48690 this.updateBody(null, box.height);
48692 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48697 * Ext JS Library 1.1.1
48698 * Copyright(c) 2006-2007, Ext JS, LLC.
48700 * Originally Released Under LGPL - original licence link has changed is not relivant.
48703 * <script type="text/javascript">
48708 * Private internal class for reading and applying state
48710 Roo.LayoutStateManager = function(layout){
48711 // default empty state
48720 Roo.LayoutStateManager.prototype = {
48721 init : function(layout, provider){
48722 this.provider = provider;
48723 var state = provider.get(layout.id+"-layout-state");
48725 var wasUpdating = layout.isUpdating();
48727 layout.beginUpdate();
48729 for(var key in state){
48730 if(typeof state[key] != "function"){
48731 var rstate = state[key];
48732 var r = layout.getRegion(key);
48735 r.resizeTo(rstate.size);
48737 if(rstate.collapsed == true){
48740 r.expand(null, true);
48746 layout.endUpdate();
48748 this.state = state;
48750 this.layout = layout;
48751 layout.on("regionresized", this.onRegionResized, this);
48752 layout.on("regioncollapsed", this.onRegionCollapsed, this);
48753 layout.on("regionexpanded", this.onRegionExpanded, this);
48756 storeState : function(){
48757 this.provider.set(this.layout.id+"-layout-state", this.state);
48760 onRegionResized : function(region, newSize){
48761 this.state[region.getPosition()].size = newSize;
48765 onRegionCollapsed : function(region){
48766 this.state[region.getPosition()].collapsed = true;
48770 onRegionExpanded : function(region){
48771 this.state[region.getPosition()].collapsed = false;
48776 * Ext JS Library 1.1.1
48777 * Copyright(c) 2006-2007, Ext JS, LLC.
48779 * Originally Released Under LGPL - original licence link has changed is not relivant.
48782 * <script type="text/javascript">
48785 * @class Roo.ContentPanel
48786 * @extends Roo.util.Observable
48787 * A basic ContentPanel element.
48788 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
48789 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
48790 * @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
48791 * @cfg {Boolean} closable True if the panel can be closed/removed
48792 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
48793 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
48794 * @cfg {Toolbar} toolbar A toolbar for this panel
48795 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
48796 * @cfg {String} title The title for this panel
48797 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
48798 * @cfg {String} url Calls {@link #setUrl} with this value
48799 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
48800 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
48801 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
48802 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
48805 * Create a new ContentPanel.
48806 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
48807 * @param {String/Object} config A string to set only the title or a config object
48808 * @param {String} content (optional) Set the HTML content for this panel
48809 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
48811 Roo.ContentPanel = function(el, config, content){
48815 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
48819 if (config && config.parentLayout) {
48820 el = config.parentLayout.el.createChild();
48823 if(el.autoCreate){ // xtype is available if this is called from factory
48827 this.el = Roo.get(el);
48828 if(!this.el && config && config.autoCreate){
48829 if(typeof config.autoCreate == "object"){
48830 if(!config.autoCreate.id){
48831 config.autoCreate.id = config.id||el;
48833 this.el = Roo.DomHelper.append(document.body,
48834 config.autoCreate, true);
48836 this.el = Roo.DomHelper.append(document.body,
48837 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
48840 this.closable = false;
48841 this.loaded = false;
48842 this.active = false;
48843 if(typeof config == "string"){
48844 this.title = config;
48846 Roo.apply(this, config);
48849 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
48850 this.wrapEl = this.el.wrap();
48851 this.toolbar.container = this.el.insertSibling(false, 'before');
48852 this.toolbar = new Roo.Toolbar(this.toolbar);
48855 // xtype created footer. - not sure if will work as we normally have to render first..
48856 if (this.footer && !this.footer.el && this.footer.xtype) {
48857 if (!this.wrapEl) {
48858 this.wrapEl = this.el.wrap();
48861 this.footer.container = this.wrapEl.createChild();
48863 this.footer = Roo.factory(this.footer, Roo);
48868 this.resizeEl = Roo.get(this.resizeEl, true);
48870 this.resizeEl = this.el;
48872 // handle view.xtype
48880 * Fires when this panel is activated.
48881 * @param {Roo.ContentPanel} this
48885 * @event deactivate
48886 * Fires when this panel is activated.
48887 * @param {Roo.ContentPanel} this
48889 "deactivate" : true,
48893 * Fires when this panel is resized if fitToFrame is true.
48894 * @param {Roo.ContentPanel} this
48895 * @param {Number} width The width after any component adjustments
48896 * @param {Number} height The height after any component adjustments
48902 * Fires when this tab is created
48903 * @param {Roo.ContentPanel} this
48914 if(this.autoScroll){
48915 this.resizeEl.setStyle("overflow", "auto");
48917 // fix randome scrolling
48918 this.el.on('scroll', function() {
48919 Roo.log('fix random scolling');
48920 this.scrollTo('top',0);
48923 content = content || this.content;
48925 this.setContent(content);
48927 if(config && config.url){
48928 this.setUrl(this.url, this.params, this.loadOnce);
48933 Roo.ContentPanel.superclass.constructor.call(this);
48935 if (this.view && typeof(this.view.xtype) != 'undefined') {
48936 this.view.el = this.el.appendChild(document.createElement("div"));
48937 this.view = Roo.factory(this.view);
48938 this.view.render && this.view.render(false, '');
48942 this.fireEvent('render', this);
48945 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
48947 setRegion : function(region){
48948 this.region = region;
48950 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
48952 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
48957 * Returns the toolbar for this Panel if one was configured.
48958 * @return {Roo.Toolbar}
48960 getToolbar : function(){
48961 return this.toolbar;
48964 setActiveState : function(active){
48965 this.active = active;
48967 this.fireEvent("deactivate", this);
48969 this.fireEvent("activate", this);
48973 * Updates this panel's element
48974 * @param {String} content The new content
48975 * @param {Boolean} loadScripts (optional) true to look for and process scripts
48977 setContent : function(content, loadScripts){
48978 this.el.update(content, loadScripts);
48981 ignoreResize : function(w, h){
48982 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
48985 this.lastSize = {width: w, height: h};
48990 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
48991 * @return {Roo.UpdateManager} The UpdateManager
48993 getUpdateManager : function(){
48994 return this.el.getUpdateManager();
48997 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
48998 * @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:
49001 url: "your-url.php",
49002 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
49003 callback: yourFunction,
49004 scope: yourObject, //(optional scope)
49007 text: "Loading...",
49012 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
49013 * 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.
49014 * @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}
49015 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
49016 * @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.
49017 * @return {Roo.ContentPanel} this
49020 var um = this.el.getUpdateManager();
49021 um.update.apply(um, arguments);
49027 * 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.
49028 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
49029 * @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)
49030 * @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)
49031 * @return {Roo.UpdateManager} The UpdateManager
49033 setUrl : function(url, params, loadOnce){
49034 if(this.refreshDelegate){
49035 this.removeListener("activate", this.refreshDelegate);
49037 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
49038 this.on("activate", this.refreshDelegate);
49039 return this.el.getUpdateManager();
49042 _handleRefresh : function(url, params, loadOnce){
49043 if(!loadOnce || !this.loaded){
49044 var updater = this.el.getUpdateManager();
49045 updater.update(url, params, this._setLoaded.createDelegate(this));
49049 _setLoaded : function(){
49050 this.loaded = true;
49054 * Returns this panel's id
49057 getId : function(){
49062 * Returns this panel's element - used by regiosn to add.
49063 * @return {Roo.Element}
49065 getEl : function(){
49066 return this.wrapEl || this.el;
49069 adjustForComponents : function(width, height)
49071 //Roo.log('adjustForComponents ');
49072 if(this.resizeEl != this.el){
49073 width -= this.el.getFrameWidth('lr');
49074 height -= this.el.getFrameWidth('tb');
49077 var te = this.toolbar.getEl();
49078 height -= te.getHeight();
49079 te.setWidth(width);
49082 var te = this.footer.getEl();
49083 Roo.log("footer:" + te.getHeight());
49085 height -= te.getHeight();
49086 te.setWidth(width);
49090 if(this.adjustments){
49091 width += this.adjustments[0];
49092 height += this.adjustments[1];
49094 return {"width": width, "height": height};
49097 setSize : function(width, height){
49098 if(this.fitToFrame && !this.ignoreResize(width, height)){
49099 if(this.fitContainer && this.resizeEl != this.el){
49100 this.el.setSize(width, height);
49102 var size = this.adjustForComponents(width, height);
49103 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
49104 this.fireEvent('resize', this, size.width, size.height);
49109 * Returns this panel's title
49112 getTitle : function(){
49117 * Set this panel's title
49118 * @param {String} title
49120 setTitle : function(title){
49121 this.title = title;
49123 this.region.updatePanelTitle(this, title);
49128 * Returns true is this panel was configured to be closable
49129 * @return {Boolean}
49131 isClosable : function(){
49132 return this.closable;
49135 beforeSlide : function(){
49137 this.resizeEl.clip();
49140 afterSlide : function(){
49142 this.resizeEl.unclip();
49146 * Force a content refresh from the URL specified in the {@link #setUrl} method.
49147 * Will fail silently if the {@link #setUrl} method has not been called.
49148 * This does not activate the panel, just updates its content.
49150 refresh : function(){
49151 if(this.refreshDelegate){
49152 this.loaded = false;
49153 this.refreshDelegate();
49158 * Destroys this panel
49160 destroy : function(){
49161 this.el.removeAllListeners();
49162 var tempEl = document.createElement("span");
49163 tempEl.appendChild(this.el.dom);
49164 tempEl.innerHTML = "";
49170 * form - if the content panel contains a form - this is a reference to it.
49171 * @type {Roo.form.Form}
49175 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
49176 * This contains a reference to it.
49182 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
49192 * @param {Object} cfg Xtype definition of item to add.
49195 addxtype : function(cfg) {
49197 if (cfg.xtype.match(/^Form$/)) {
49200 //if (this.footer) {
49201 // el = this.footer.container.insertSibling(false, 'before');
49203 el = this.el.createChild();
49206 this.form = new Roo.form.Form(cfg);
49209 if ( this.form.allItems.length) this.form.render(el.dom);
49212 // should only have one of theses..
49213 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
49214 // views.. should not be just added - used named prop 'view''
49216 cfg.el = this.el.appendChild(document.createElement("div"));
49219 var ret = new Roo.factory(cfg);
49221 ret.render && ret.render(false, ''); // render blank..
49230 * @class Roo.GridPanel
49231 * @extends Roo.ContentPanel
49233 * Create a new GridPanel.
49234 * @param {Roo.grid.Grid} grid The grid for this panel
49235 * @param {String/Object} config A string to set only the panel's title, or a config object
49237 Roo.GridPanel = function(grid, config){
49240 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
49241 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
49243 this.wrapper.dom.appendChild(grid.getGridEl().dom);
49245 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
49248 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
49250 // xtype created footer. - not sure if will work as we normally have to render first..
49251 if (this.footer && !this.footer.el && this.footer.xtype) {
49253 this.footer.container = this.grid.getView().getFooterPanel(true);
49254 this.footer.dataSource = this.grid.dataSource;
49255 this.footer = Roo.factory(this.footer, Roo);
49259 grid.monitorWindowResize = false; // turn off autosizing
49260 grid.autoHeight = false;
49261 grid.autoWidth = false;
49263 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
49266 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
49267 getId : function(){
49268 return this.grid.id;
49272 * Returns the grid for this panel
49273 * @return {Roo.grid.Grid}
49275 getGrid : function(){
49279 setSize : function(width, height){
49280 if(!this.ignoreResize(width, height)){
49281 var grid = this.grid;
49282 var size = this.adjustForComponents(width, height);
49283 grid.getGridEl().setSize(size.width, size.height);
49288 beforeSlide : function(){
49289 this.grid.getView().scroller.clip();
49292 afterSlide : function(){
49293 this.grid.getView().scroller.unclip();
49296 destroy : function(){
49297 this.grid.destroy();
49299 Roo.GridPanel.superclass.destroy.call(this);
49305 * @class Roo.NestedLayoutPanel
49306 * @extends Roo.ContentPanel
49308 * Create a new NestedLayoutPanel.
49311 * @param {Roo.BorderLayout} layout The layout for this panel
49312 * @param {String/Object} config A string to set only the title or a config object
49314 Roo.NestedLayoutPanel = function(layout, config)
49316 // construct with only one argument..
49317 /* FIXME - implement nicer consturctors
49318 if (layout.layout) {
49320 layout = config.layout;
49321 delete config.layout;
49323 if (layout.xtype && !layout.getEl) {
49324 // then layout needs constructing..
49325 layout = Roo.factory(layout, Roo);
49330 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
49332 layout.monitorWindowResize = false; // turn off autosizing
49333 this.layout = layout;
49334 this.layout.getEl().addClass("x-layout-nested-layout");
49341 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
49343 setSize : function(width, height){
49344 if(!this.ignoreResize(width, height)){
49345 var size = this.adjustForComponents(width, height);
49346 var el = this.layout.getEl();
49347 el.setSize(size.width, size.height);
49348 var touch = el.dom.offsetWidth;
49349 this.layout.layout();
49350 // ie requires a double layout on the first pass
49351 if(Roo.isIE && !this.initialized){
49352 this.initialized = true;
49353 this.layout.layout();
49358 // activate all subpanels if not currently active..
49360 setActiveState : function(active){
49361 this.active = active;
49363 this.fireEvent("deactivate", this);
49367 this.fireEvent("activate", this);
49368 // not sure if this should happen before or after..
49369 if (!this.layout) {
49370 return; // should not happen..
49373 for (var r in this.layout.regions) {
49374 reg = this.layout.getRegion(r);
49375 if (reg.getActivePanel()) {
49376 //reg.showPanel(reg.getActivePanel()); // force it to activate..
49377 reg.setActivePanel(reg.getActivePanel());
49380 if (!reg.panels.length) {
49383 reg.showPanel(reg.getPanel(0));
49392 * Returns the nested BorderLayout for this panel
49393 * @return {Roo.BorderLayout}
49395 getLayout : function(){
49396 return this.layout;
49400 * Adds a xtype elements to the layout of the nested panel
49404 xtype : 'ContentPanel',
49411 xtype : 'NestedLayoutPanel',
49417 items : [ ... list of content panels or nested layout panels.. ]
49421 * @param {Object} cfg Xtype definition of item to add.
49423 addxtype : function(cfg) {
49424 return this.layout.addxtype(cfg);
49429 Roo.ScrollPanel = function(el, config, content){
49430 config = config || {};
49431 config.fitToFrame = true;
49432 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
49434 this.el.dom.style.overflow = "hidden";
49435 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
49436 this.el.removeClass("x-layout-inactive-content");
49437 this.el.on("mousewheel", this.onWheel, this);
49439 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
49440 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
49441 up.unselectable(); down.unselectable();
49442 up.on("click", this.scrollUp, this);
49443 down.on("click", this.scrollDown, this);
49444 up.addClassOnOver("x-scroller-btn-over");
49445 down.addClassOnOver("x-scroller-btn-over");
49446 up.addClassOnClick("x-scroller-btn-click");
49447 down.addClassOnClick("x-scroller-btn-click");
49448 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
49450 this.resizeEl = this.el;
49451 this.el = wrap; this.up = up; this.down = down;
49454 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
49456 wheelIncrement : 5,
49457 scrollUp : function(){
49458 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
49461 scrollDown : function(){
49462 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
49465 afterScroll : function(){
49466 var el = this.resizeEl;
49467 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
49468 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
49469 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
49472 setSize : function(){
49473 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
49474 this.afterScroll();
49477 onWheel : function(e){
49478 var d = e.getWheelDelta();
49479 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
49480 this.afterScroll();
49484 setContent : function(content, loadScripts){
49485 this.resizeEl.update(content, loadScripts);
49499 * @class Roo.TreePanel
49500 * @extends Roo.ContentPanel
49502 * Create a new TreePanel. - defaults to fit/scoll contents.
49503 * @param {String/Object} config A string to set only the panel's title, or a config object
49504 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
49506 Roo.TreePanel = function(config){
49507 var el = config.el;
49508 var tree = config.tree;
49509 delete config.tree;
49510 delete config.el; // hopefull!
49512 // wrapper for IE7 strict & safari scroll issue
49514 var treeEl = el.createChild();
49515 config.resizeEl = treeEl;
49519 Roo.TreePanel.superclass.constructor.call(this, el, config);
49522 this.tree = new Roo.tree.TreePanel(treeEl , tree);
49523 //console.log(tree);
49524 this.on('activate', function()
49526 if (this.tree.rendered) {
49529 //console.log('render tree');
49530 this.tree.render();
49532 // this should not be needed.. - it's actually the 'el' that resizes?
49533 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
49535 //this.on('resize', function (cp, w, h) {
49536 // this.tree.innerCt.setWidth(w);
49537 // this.tree.innerCt.setHeight(h);
49538 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
49545 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
49562 * Ext JS Library 1.1.1
49563 * Copyright(c) 2006-2007, Ext JS, LLC.
49565 * Originally Released Under LGPL - original licence link has changed is not relivant.
49568 * <script type="text/javascript">
49573 * @class Roo.ReaderLayout
49574 * @extends Roo.BorderLayout
49575 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
49576 * center region containing two nested regions (a top one for a list view and one for item preview below),
49577 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
49578 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
49579 * expedites the setup of the overall layout and regions for this common application style.
49582 var reader = new Roo.ReaderLayout();
49583 var CP = Roo.ContentPanel; // shortcut for adding
49585 reader.beginUpdate();
49586 reader.add("north", new CP("north", "North"));
49587 reader.add("west", new CP("west", {title: "West"}));
49588 reader.add("east", new CP("east", {title: "East"}));
49590 reader.regions.listView.add(new CP("listView", "List"));
49591 reader.regions.preview.add(new CP("preview", "Preview"));
49592 reader.endUpdate();
49595 * Create a new ReaderLayout
49596 * @param {Object} config Configuration options
49597 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
49598 * document.body if omitted)
49600 Roo.ReaderLayout = function(config, renderTo){
49601 var c = config || {size:{}};
49602 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
49603 north: c.north !== false ? Roo.apply({
49607 }, c.north) : false,
49608 west: c.west !== false ? Roo.apply({
49616 margins:{left:5,right:0,bottom:5,top:5},
49617 cmargins:{left:5,right:5,bottom:5,top:5}
49618 }, c.west) : false,
49619 east: c.east !== false ? Roo.apply({
49627 margins:{left:0,right:5,bottom:5,top:5},
49628 cmargins:{left:5,right:5,bottom:5,top:5}
49629 }, c.east) : false,
49630 center: Roo.apply({
49631 tabPosition: 'top',
49635 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
49639 this.el.addClass('x-reader');
49641 this.beginUpdate();
49643 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
49644 south: c.preview !== false ? Roo.apply({
49651 cmargins:{top:5,left:0, right:0, bottom:0}
49652 }, c.preview) : false,
49653 center: Roo.apply({
49659 this.add('center', new Roo.NestedLayoutPanel(inner,
49660 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
49664 this.regions.preview = inner.getRegion('south');
49665 this.regions.listView = inner.getRegion('center');
49668 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
49670 * Ext JS Library 1.1.1
49671 * Copyright(c) 2006-2007, Ext JS, LLC.
49673 * Originally Released Under LGPL - original licence link has changed is not relivant.
49676 * <script type="text/javascript">
49680 * @class Roo.grid.Grid
49681 * @extends Roo.util.Observable
49682 * This class represents the primary interface of a component based grid control.
49683 * <br><br>Usage:<pre><code>
49684 var grid = new Roo.grid.Grid("my-container-id", {
49687 selModel: mySelectionModel,
49688 autoSizeColumns: true,
49689 monitorWindowResize: false,
49690 trackMouseOver: true
49695 * <b>Common Problems:</b><br/>
49696 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
49697 * element will correct this<br/>
49698 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
49699 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
49700 * are unpredictable.<br/>
49701 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
49702 * grid to calculate dimensions/offsets.<br/>
49704 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49705 * The container MUST have some type of size defined for the grid to fill. The container will be
49706 * automatically set to position relative if it isn't already.
49707 * @param {Object} config A config object that sets properties on this grid.
49709 Roo.grid.Grid = function(container, config){
49710 // initialize the container
49711 this.container = Roo.get(container);
49712 this.container.update("");
49713 this.container.setStyle("overflow", "hidden");
49714 this.container.addClass('x-grid-container');
49716 this.id = this.container.id;
49718 Roo.apply(this, config);
49719 // check and correct shorthanded configs
49721 this.dataSource = this.ds;
49725 this.colModel = this.cm;
49729 this.selModel = this.sm;
49733 if (this.selModel) {
49734 this.selModel = Roo.factory(this.selModel, Roo.grid);
49735 this.sm = this.selModel;
49736 this.sm.xmodule = this.xmodule || false;
49738 if (typeof(this.colModel.config) == 'undefined') {
49739 this.colModel = new Roo.grid.ColumnModel(this.colModel);
49740 this.cm = this.colModel;
49741 this.cm.xmodule = this.xmodule || false;
49743 if (this.dataSource) {
49744 this.dataSource= Roo.factory(this.dataSource, Roo.data);
49745 this.ds = this.dataSource;
49746 this.ds.xmodule = this.xmodule || false;
49753 this.container.setWidth(this.width);
49757 this.container.setHeight(this.height);
49764 * The raw click event for the entire grid.
49765 * @param {Roo.EventObject} e
49770 * The raw dblclick event for the entire grid.
49771 * @param {Roo.EventObject} e
49775 * @event contextmenu
49776 * The raw contextmenu event for the entire grid.
49777 * @param {Roo.EventObject} e
49779 "contextmenu" : true,
49782 * The raw mousedown event for the entire grid.
49783 * @param {Roo.EventObject} e
49785 "mousedown" : true,
49788 * The raw mouseup event for the entire grid.
49789 * @param {Roo.EventObject} e
49794 * The raw mouseover event for the entire grid.
49795 * @param {Roo.EventObject} e
49797 "mouseover" : true,
49800 * The raw mouseout event for the entire grid.
49801 * @param {Roo.EventObject} e
49806 * The raw keypress event for the entire grid.
49807 * @param {Roo.EventObject} e
49812 * The raw keydown event for the entire grid.
49813 * @param {Roo.EventObject} e
49821 * Fires when a cell is clicked
49822 * @param {Grid} this
49823 * @param {Number} rowIndex
49824 * @param {Number} columnIndex
49825 * @param {Roo.EventObject} e
49827 "cellclick" : true,
49829 * @event celldblclick
49830 * Fires when a cell is double clicked
49831 * @param {Grid} this
49832 * @param {Number} rowIndex
49833 * @param {Number} columnIndex
49834 * @param {Roo.EventObject} e
49836 "celldblclick" : true,
49839 * Fires when a row is clicked
49840 * @param {Grid} this
49841 * @param {Number} rowIndex
49842 * @param {Roo.EventObject} e
49846 * @event rowdblclick
49847 * Fires when a row is double clicked
49848 * @param {Grid} this
49849 * @param {Number} rowIndex
49850 * @param {Roo.EventObject} e
49852 "rowdblclick" : true,
49854 * @event headerclick
49855 * Fires when a header is clicked
49856 * @param {Grid} this
49857 * @param {Number} columnIndex
49858 * @param {Roo.EventObject} e
49860 "headerclick" : true,
49862 * @event headerdblclick
49863 * Fires when a header cell is double clicked
49864 * @param {Grid} this
49865 * @param {Number} columnIndex
49866 * @param {Roo.EventObject} e
49868 "headerdblclick" : true,
49870 * @event rowcontextmenu
49871 * Fires when a row is right clicked
49872 * @param {Grid} this
49873 * @param {Number} rowIndex
49874 * @param {Roo.EventObject} e
49876 "rowcontextmenu" : true,
49878 * @event cellcontextmenu
49879 * Fires when a cell is right clicked
49880 * @param {Grid} this
49881 * @param {Number} rowIndex
49882 * @param {Number} cellIndex
49883 * @param {Roo.EventObject} e
49885 "cellcontextmenu" : true,
49887 * @event headercontextmenu
49888 * Fires when a header is right clicked
49889 * @param {Grid} this
49890 * @param {Number} columnIndex
49891 * @param {Roo.EventObject} e
49893 "headercontextmenu" : true,
49895 * @event bodyscroll
49896 * Fires when the body element is scrolled
49897 * @param {Number} scrollLeft
49898 * @param {Number} scrollTop
49900 "bodyscroll" : true,
49902 * @event columnresize
49903 * Fires when the user resizes a column
49904 * @param {Number} columnIndex
49905 * @param {Number} newSize
49907 "columnresize" : true,
49909 * @event columnmove
49910 * Fires when the user moves a column
49911 * @param {Number} oldIndex
49912 * @param {Number} newIndex
49914 "columnmove" : true,
49917 * Fires when row(s) start being dragged
49918 * @param {Grid} this
49919 * @param {Roo.GridDD} dd The drag drop object
49920 * @param {event} e The raw browser event
49922 "startdrag" : true,
49925 * Fires when a drag operation is complete
49926 * @param {Grid} this
49927 * @param {Roo.GridDD} dd The drag drop object
49928 * @param {event} e The raw browser event
49933 * Fires when dragged row(s) are dropped on a valid DD target
49934 * @param {Grid} this
49935 * @param {Roo.GridDD} dd The drag drop object
49936 * @param {String} targetId The target drag drop object
49937 * @param {event} e The raw browser event
49942 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
49943 * @param {Grid} this
49944 * @param {Roo.GridDD} dd The drag drop object
49945 * @param {String} targetId The target drag drop object
49946 * @param {event} e The raw browser event
49951 * Fires when the dragged row(s) first cross another DD target while being dragged
49952 * @param {Grid} this
49953 * @param {Roo.GridDD} dd The drag drop object
49954 * @param {String} targetId The target drag drop object
49955 * @param {event} e The raw browser event
49957 "dragenter" : true,
49960 * Fires when the dragged row(s) leave another DD target while being dragged
49961 * @param {Grid} this
49962 * @param {Roo.GridDD} dd The drag drop object
49963 * @param {String} targetId The target drag drop object
49964 * @param {event} e The raw browser event
49969 * Fires when a row is rendered, so you can change add a style to it.
49970 * @param {GridView} gridview The grid view
49971 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
49977 * Fires when the grid is rendered
49978 * @param {Grid} grid
49983 Roo.grid.Grid.superclass.constructor.call(this);
49985 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
49988 * @cfg {String} ddGroup - drag drop group.
49992 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
49994 minColumnWidth : 25,
49997 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
49998 * <b>on initial render.</b> It is more efficient to explicitly size the columns
49999 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
50001 autoSizeColumns : false,
50004 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
50006 autoSizeHeaders : true,
50009 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
50011 monitorWindowResize : true,
50014 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
50015 * rows measured to get a columns size. Default is 0 (all rows).
50017 maxRowsToMeasure : 0,
50020 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
50022 trackMouseOver : true,
50025 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
50029 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
50031 enableDragDrop : false,
50034 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
50036 enableColumnMove : true,
50039 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
50041 enableColumnHide : true,
50044 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
50046 enableRowHeightSync : false,
50049 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
50054 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
50056 autoHeight : false,
50059 * @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.
50061 autoExpandColumn : false,
50064 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
50067 autoExpandMin : 50,
50070 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
50072 autoExpandMax : 1000,
50075 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
50080 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
50084 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
50094 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
50095 * of a fixed width. Default is false.
50098 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
50101 * Called once after all setup has been completed and the grid is ready to be rendered.
50102 * @return {Roo.grid.Grid} this
50104 render : function()
50106 var c = this.container;
50107 // try to detect autoHeight/width mode
50108 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
50109 this.autoHeight = true;
50111 var view = this.getView();
50114 c.on("click", this.onClick, this);
50115 c.on("dblclick", this.onDblClick, this);
50116 c.on("contextmenu", this.onContextMenu, this);
50117 c.on("keydown", this.onKeyDown, this);
50119 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
50121 this.getSelectionModel().init(this);
50126 this.loadMask = new Roo.LoadMask(this.container,
50127 Roo.apply({store:this.dataSource}, this.loadMask));
50131 if (this.toolbar && this.toolbar.xtype) {
50132 this.toolbar.container = this.getView().getHeaderPanel(true);
50133 this.toolbar = new Roo.Toolbar(this.toolbar);
50135 if (this.footer && this.footer.xtype) {
50136 this.footer.dataSource = this.getDataSource();
50137 this.footer.container = this.getView().getFooterPanel(true);
50138 this.footer = Roo.factory(this.footer, Roo);
50140 if (this.dropTarget && this.dropTarget.xtype) {
50141 delete this.dropTarget.xtype;
50142 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
50146 this.rendered = true;
50147 this.fireEvent('render', this);
50152 * Reconfigures the grid to use a different Store and Column Model.
50153 * The View will be bound to the new objects and refreshed.
50154 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
50155 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
50157 reconfigure : function(dataSource, colModel){
50159 this.loadMask.destroy();
50160 this.loadMask = new Roo.LoadMask(this.container,
50161 Roo.apply({store:dataSource}, this.loadMask));
50163 this.view.bind(dataSource, colModel);
50164 this.dataSource = dataSource;
50165 this.colModel = colModel;
50166 this.view.refresh(true);
50170 onKeyDown : function(e){
50171 this.fireEvent("keydown", e);
50175 * Destroy this grid.
50176 * @param {Boolean} removeEl True to remove the element
50178 destroy : function(removeEl, keepListeners){
50180 this.loadMask.destroy();
50182 var c = this.container;
50183 c.removeAllListeners();
50184 this.view.destroy();
50185 this.colModel.purgeListeners();
50186 if(!keepListeners){
50187 this.purgeListeners();
50190 if(removeEl === true){
50196 processEvent : function(name, e){
50197 this.fireEvent(name, e);
50198 var t = e.getTarget();
50200 var header = v.findHeaderIndex(t);
50201 if(header !== false){
50202 this.fireEvent("header" + name, this, header, e);
50204 var row = v.findRowIndex(t);
50205 var cell = v.findCellIndex(t);
50207 this.fireEvent("row" + name, this, row, e);
50208 if(cell !== false){
50209 this.fireEvent("cell" + name, this, row, cell, e);
50216 onClick : function(e){
50217 this.processEvent("click", e);
50221 onContextMenu : function(e, t){
50222 this.processEvent("contextmenu", e);
50226 onDblClick : function(e){
50227 this.processEvent("dblclick", e);
50231 walkCells : function(row, col, step, fn, scope){
50232 var cm = this.colModel, clen = cm.getColumnCount();
50233 var ds = this.dataSource, rlen = ds.getCount(), first = true;
50245 if(fn.call(scope || this, row, col, cm) === true){
50263 if(fn.call(scope || this, row, col, cm) === true){
50275 getSelections : function(){
50276 return this.selModel.getSelections();
50280 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
50281 * but if manual update is required this method will initiate it.
50283 autoSize : function(){
50285 this.view.layout();
50286 if(this.view.adjustForScroll){
50287 this.view.adjustForScroll();
50293 * Returns the grid's underlying element.
50294 * @return {Element} The element
50296 getGridEl : function(){
50297 return this.container;
50300 // private for compatibility, overridden by editor grid
50301 stopEditing : function(){},
50304 * Returns the grid's SelectionModel.
50305 * @return {SelectionModel}
50307 getSelectionModel : function(){
50308 if(!this.selModel){
50309 this.selModel = new Roo.grid.RowSelectionModel();
50311 return this.selModel;
50315 * Returns the grid's DataSource.
50316 * @return {DataSource}
50318 getDataSource : function(){
50319 return this.dataSource;
50323 * Returns the grid's ColumnModel.
50324 * @return {ColumnModel}
50326 getColumnModel : function(){
50327 return this.colModel;
50331 * Returns the grid's GridView object.
50332 * @return {GridView}
50334 getView : function(){
50336 this.view = new Roo.grid.GridView(this.viewConfig);
50341 * Called to get grid's drag proxy text, by default returns this.ddText.
50344 getDragDropText : function(){
50345 var count = this.selModel.getCount();
50346 return String.format(this.ddText, count, count == 1 ? '' : 's');
50350 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
50351 * %0 is replaced with the number of selected rows.
50354 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
50356 * Ext JS Library 1.1.1
50357 * Copyright(c) 2006-2007, Ext JS, LLC.
50359 * Originally Released Under LGPL - original licence link has changed is not relivant.
50362 * <script type="text/javascript">
50365 Roo.grid.AbstractGridView = function(){
50369 "beforerowremoved" : true,
50370 "beforerowsinserted" : true,
50371 "beforerefresh" : true,
50372 "rowremoved" : true,
50373 "rowsinserted" : true,
50374 "rowupdated" : true,
50377 Roo.grid.AbstractGridView.superclass.constructor.call(this);
50380 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
50381 rowClass : "x-grid-row",
50382 cellClass : "x-grid-cell",
50383 tdClass : "x-grid-td",
50384 hdClass : "x-grid-hd",
50385 splitClass : "x-grid-hd-split",
50387 init: function(grid){
50389 var cid = this.grid.getGridEl().id;
50390 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
50391 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
50392 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
50393 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
50396 getColumnRenderers : function(){
50397 var renderers = [];
50398 var cm = this.grid.colModel;
50399 var colCount = cm.getColumnCount();
50400 for(var i = 0; i < colCount; i++){
50401 renderers[i] = cm.getRenderer(i);
50406 getColumnIds : function(){
50408 var cm = this.grid.colModel;
50409 var colCount = cm.getColumnCount();
50410 for(var i = 0; i < colCount; i++){
50411 ids[i] = cm.getColumnId(i);
50416 getDataIndexes : function(){
50417 if(!this.indexMap){
50418 this.indexMap = this.buildIndexMap();
50420 return this.indexMap.colToData;
50423 getColumnIndexByDataIndex : function(dataIndex){
50424 if(!this.indexMap){
50425 this.indexMap = this.buildIndexMap();
50427 return this.indexMap.dataToCol[dataIndex];
50431 * Set a css style for a column dynamically.
50432 * @param {Number} colIndex The index of the column
50433 * @param {String} name The css property name
50434 * @param {String} value The css value
50436 setCSSStyle : function(colIndex, name, value){
50437 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
50438 Roo.util.CSS.updateRule(selector, name, value);
50441 generateRules : function(cm){
50442 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
50443 Roo.util.CSS.removeStyleSheet(rulesId);
50444 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50445 var cid = cm.getColumnId(i);
50446 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
50447 this.tdSelector, cid, " {\n}\n",
50448 this.hdSelector, cid, " {\n}\n",
50449 this.splitSelector, cid, " {\n}\n");
50451 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
50455 * Ext JS Library 1.1.1
50456 * Copyright(c) 2006-2007, Ext JS, LLC.
50458 * Originally Released Under LGPL - original licence link has changed is not relivant.
50461 * <script type="text/javascript">
50465 // This is a support class used internally by the Grid components
50466 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
50468 this.view = grid.getView();
50469 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
50470 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
50472 this.setHandleElId(Roo.id(hd));
50473 this.setOuterHandleElId(Roo.id(hd2));
50475 this.scroll = false;
50477 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
50479 getDragData : function(e){
50480 var t = Roo.lib.Event.getTarget(e);
50481 var h = this.view.findHeaderCell(t);
50483 return {ddel: h.firstChild, header:h};
50488 onInitDrag : function(e){
50489 this.view.headersDisabled = true;
50490 var clone = this.dragData.ddel.cloneNode(true);
50491 clone.id = Roo.id();
50492 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
50493 this.proxy.update(clone);
50497 afterValidDrop : function(){
50499 setTimeout(function(){
50500 v.headersDisabled = false;
50504 afterInvalidDrop : function(){
50506 setTimeout(function(){
50507 v.headersDisabled = false;
50513 * Ext JS Library 1.1.1
50514 * Copyright(c) 2006-2007, Ext JS, LLC.
50516 * Originally Released Under LGPL - original licence link has changed is not relivant.
50519 * <script type="text/javascript">
50522 // This is a support class used internally by the Grid components
50523 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
50525 this.view = grid.getView();
50526 // split the proxies so they don't interfere with mouse events
50527 this.proxyTop = Roo.DomHelper.append(document.body, {
50528 cls:"col-move-top", html:" "
50530 this.proxyBottom = Roo.DomHelper.append(document.body, {
50531 cls:"col-move-bottom", html:" "
50533 this.proxyTop.hide = this.proxyBottom.hide = function(){
50534 this.setLeftTop(-100,-100);
50535 this.setStyle("visibility", "hidden");
50537 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
50538 // temporarily disabled
50539 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
50540 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
50542 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
50543 proxyOffsets : [-4, -9],
50544 fly: Roo.Element.fly,
50546 getTargetFromEvent : function(e){
50547 var t = Roo.lib.Event.getTarget(e);
50548 var cindex = this.view.findCellIndex(t);
50549 if(cindex !== false){
50550 return this.view.getHeaderCell(cindex);
50555 nextVisible : function(h){
50556 var v = this.view, cm = this.grid.colModel;
50559 if(!cm.isHidden(v.getCellIndex(h))){
50567 prevVisible : function(h){
50568 var v = this.view, cm = this.grid.colModel;
50571 if(!cm.isHidden(v.getCellIndex(h))){
50579 positionIndicator : function(h, n, e){
50580 var x = Roo.lib.Event.getPageX(e);
50581 var r = Roo.lib.Dom.getRegion(n.firstChild);
50582 var px, pt, py = r.top + this.proxyOffsets[1];
50583 if((r.right - x) <= (r.right-r.left)/2){
50584 px = r.right+this.view.borderWidth;
50590 var oldIndex = this.view.getCellIndex(h);
50591 var newIndex = this.view.getCellIndex(n);
50593 if(this.grid.colModel.isFixed(newIndex)){
50597 var locked = this.grid.colModel.isLocked(newIndex);
50602 if(oldIndex < newIndex){
50605 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
50608 px += this.proxyOffsets[0];
50609 this.proxyTop.setLeftTop(px, py);
50610 this.proxyTop.show();
50611 if(!this.bottomOffset){
50612 this.bottomOffset = this.view.mainHd.getHeight();
50614 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
50615 this.proxyBottom.show();
50619 onNodeEnter : function(n, dd, e, data){
50620 if(data.header != n){
50621 this.positionIndicator(data.header, n, e);
50625 onNodeOver : function(n, dd, e, data){
50626 var result = false;
50627 if(data.header != n){
50628 result = this.positionIndicator(data.header, n, e);
50631 this.proxyTop.hide();
50632 this.proxyBottom.hide();
50634 return result ? this.dropAllowed : this.dropNotAllowed;
50637 onNodeOut : function(n, dd, e, data){
50638 this.proxyTop.hide();
50639 this.proxyBottom.hide();
50642 onNodeDrop : function(n, dd, e, data){
50643 var h = data.header;
50645 var cm = this.grid.colModel;
50646 var x = Roo.lib.Event.getPageX(e);
50647 var r = Roo.lib.Dom.getRegion(n.firstChild);
50648 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
50649 var oldIndex = this.view.getCellIndex(h);
50650 var newIndex = this.view.getCellIndex(n);
50651 var locked = cm.isLocked(newIndex);
50655 if(oldIndex < newIndex){
50658 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
50661 cm.setLocked(oldIndex, locked, true);
50662 cm.moveColumn(oldIndex, newIndex);
50663 this.grid.fireEvent("columnmove", oldIndex, newIndex);
50671 * Ext JS Library 1.1.1
50672 * Copyright(c) 2006-2007, Ext JS, LLC.
50674 * Originally Released Under LGPL - original licence link has changed is not relivant.
50677 * <script type="text/javascript">
50681 * @class Roo.grid.GridView
50682 * @extends Roo.util.Observable
50685 * @param {Object} config
50687 Roo.grid.GridView = function(config){
50688 Roo.grid.GridView.superclass.constructor.call(this);
50691 Roo.apply(this, config);
50694 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
50696 unselectable : 'unselectable="on"',
50697 unselectableCls : 'x-unselectable',
50700 rowClass : "x-grid-row",
50702 cellClass : "x-grid-col",
50704 tdClass : "x-grid-td",
50706 hdClass : "x-grid-hd",
50708 splitClass : "x-grid-split",
50710 sortClasses : ["sort-asc", "sort-desc"],
50712 enableMoveAnim : false,
50716 dh : Roo.DomHelper,
50718 fly : Roo.Element.fly,
50720 css : Roo.util.CSS,
50726 scrollIncrement : 22,
50728 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
50730 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
50732 bind : function(ds, cm){
50734 this.ds.un("load", this.onLoad, this);
50735 this.ds.un("datachanged", this.onDataChange, this);
50736 this.ds.un("add", this.onAdd, this);
50737 this.ds.un("remove", this.onRemove, this);
50738 this.ds.un("update", this.onUpdate, this);
50739 this.ds.un("clear", this.onClear, this);
50742 ds.on("load", this.onLoad, this);
50743 ds.on("datachanged", this.onDataChange, this);
50744 ds.on("add", this.onAdd, this);
50745 ds.on("remove", this.onRemove, this);
50746 ds.on("update", this.onUpdate, this);
50747 ds.on("clear", this.onClear, this);
50752 this.cm.un("widthchange", this.onColWidthChange, this);
50753 this.cm.un("headerchange", this.onHeaderChange, this);
50754 this.cm.un("hiddenchange", this.onHiddenChange, this);
50755 this.cm.un("columnmoved", this.onColumnMove, this);
50756 this.cm.un("columnlockchange", this.onColumnLock, this);
50759 this.generateRules(cm);
50760 cm.on("widthchange", this.onColWidthChange, this);
50761 cm.on("headerchange", this.onHeaderChange, this);
50762 cm.on("hiddenchange", this.onHiddenChange, this);
50763 cm.on("columnmoved", this.onColumnMove, this);
50764 cm.on("columnlockchange", this.onColumnLock, this);
50769 init: function(grid){
50770 Roo.grid.GridView.superclass.init.call(this, grid);
50772 this.bind(grid.dataSource, grid.colModel);
50774 grid.on("headerclick", this.handleHeaderClick, this);
50776 if(grid.trackMouseOver){
50777 grid.on("mouseover", this.onRowOver, this);
50778 grid.on("mouseout", this.onRowOut, this);
50780 grid.cancelTextSelection = function(){};
50781 this.gridId = grid.id;
50783 var tpls = this.templates || {};
50786 tpls.master = new Roo.Template(
50787 '<div class="x-grid" hidefocus="true">',
50788 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
50789 '<div class="x-grid-topbar"></div>',
50790 '<div class="x-grid-scroller"><div></div></div>',
50791 '<div class="x-grid-locked">',
50792 '<div class="x-grid-header">{lockedHeader}</div>',
50793 '<div class="x-grid-body">{lockedBody}</div>',
50795 '<div class="x-grid-viewport">',
50796 '<div class="x-grid-header">{header}</div>',
50797 '<div class="x-grid-body">{body}</div>',
50799 '<div class="x-grid-bottombar"></div>',
50801 '<div class="x-grid-resize-proxy"> </div>',
50804 tpls.master.disableformats = true;
50808 tpls.header = new Roo.Template(
50809 '<table border="0" cellspacing="0" cellpadding="0">',
50810 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
50813 tpls.header.disableformats = true;
50815 tpls.header.compile();
50818 tpls.hcell = new Roo.Template(
50819 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
50820 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
50823 tpls.hcell.disableFormats = true;
50825 tpls.hcell.compile();
50828 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
50829 this.unselectableCls + '" ' + this.unselectable +'> </div>');
50830 tpls.hsplit.disableFormats = true;
50832 tpls.hsplit.compile();
50835 tpls.body = new Roo.Template(
50836 '<table border="0" cellspacing="0" cellpadding="0">',
50837 "<tbody>{rows}</tbody>",
50840 tpls.body.disableFormats = true;
50842 tpls.body.compile();
50845 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
50846 tpls.row.disableFormats = true;
50848 tpls.row.compile();
50851 tpls.cell = new Roo.Template(
50852 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
50853 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
50854 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
50857 tpls.cell.disableFormats = true;
50859 tpls.cell.compile();
50861 this.templates = tpls;
50864 // remap these for backwards compat
50865 onColWidthChange : function(){
50866 this.updateColumns.apply(this, arguments);
50868 onHeaderChange : function(){
50869 this.updateHeaders.apply(this, arguments);
50871 onHiddenChange : function(){
50872 this.handleHiddenChange.apply(this, arguments);
50874 onColumnMove : function(){
50875 this.handleColumnMove.apply(this, arguments);
50877 onColumnLock : function(){
50878 this.handleLockChange.apply(this, arguments);
50881 onDataChange : function(){
50883 this.updateHeaderSortState();
50886 onClear : function(){
50890 onUpdate : function(ds, record){
50891 this.refreshRow(record);
50894 refreshRow : function(record){
50895 var ds = this.ds, index;
50896 if(typeof record == 'number'){
50898 record = ds.getAt(index);
50900 index = ds.indexOf(record);
50902 this.insertRows(ds, index, index, true);
50903 this.onRemove(ds, record, index+1, true);
50904 this.syncRowHeights(index, index);
50906 this.fireEvent("rowupdated", this, index, record);
50909 onAdd : function(ds, records, index){
50910 this.insertRows(ds, index, index + (records.length-1));
50913 onRemove : function(ds, record, index, isUpdate){
50914 if(isUpdate !== true){
50915 this.fireEvent("beforerowremoved", this, index, record);
50917 var bt = this.getBodyTable(), lt = this.getLockedTable();
50918 if(bt.rows[index]){
50919 bt.firstChild.removeChild(bt.rows[index]);
50921 if(lt.rows[index]){
50922 lt.firstChild.removeChild(lt.rows[index]);
50924 if(isUpdate !== true){
50925 this.stripeRows(index);
50926 this.syncRowHeights(index, index);
50928 this.fireEvent("rowremoved", this, index, record);
50932 onLoad : function(){
50933 this.scrollToTop();
50937 * Scrolls the grid to the top
50939 scrollToTop : function(){
50941 this.scroller.dom.scrollTop = 0;
50947 * Gets a panel in the header of the grid that can be used for toolbars etc.
50948 * After modifying the contents of this panel a call to grid.autoSize() may be
50949 * required to register any changes in size.
50950 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
50951 * @return Roo.Element
50953 getHeaderPanel : function(doShow){
50955 this.headerPanel.show();
50957 return this.headerPanel;
50961 * Gets a panel in the footer of the grid that can be used for toolbars etc.
50962 * After modifying the contents of this panel a call to grid.autoSize() may be
50963 * required to register any changes in size.
50964 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
50965 * @return Roo.Element
50967 getFooterPanel : function(doShow){
50969 this.footerPanel.show();
50971 return this.footerPanel;
50974 initElements : function(){
50975 var E = Roo.Element;
50976 var el = this.grid.getGridEl().dom.firstChild;
50977 var cs = el.childNodes;
50979 this.el = new E(el);
50981 this.focusEl = new E(el.firstChild);
50982 this.focusEl.swallowEvent("click", true);
50984 this.headerPanel = new E(cs[1]);
50985 this.headerPanel.enableDisplayMode("block");
50987 this.scroller = new E(cs[2]);
50988 this.scrollSizer = new E(this.scroller.dom.firstChild);
50990 this.lockedWrap = new E(cs[3]);
50991 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
50992 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
50994 this.mainWrap = new E(cs[4]);
50995 this.mainHd = new E(this.mainWrap.dom.firstChild);
50996 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
50998 this.footerPanel = new E(cs[5]);
50999 this.footerPanel.enableDisplayMode("block");
51001 this.resizeProxy = new E(cs[6]);
51003 this.headerSelector = String.format(
51004 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
51005 this.lockedHd.id, this.mainHd.id
51008 this.splitterSelector = String.format(
51009 '#{0} div.x-grid-split, #{1} div.x-grid-split',
51010 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
51013 idToCssName : function(s)
51015 return s.replace(/[^a-z0-9]+/ig, '-');
51018 getHeaderCell : function(index){
51019 return Roo.DomQuery.select(this.headerSelector)[index];
51022 getHeaderCellMeasure : function(index){
51023 return this.getHeaderCell(index).firstChild;
51026 getHeaderCellText : function(index){
51027 return this.getHeaderCell(index).firstChild.firstChild;
51030 getLockedTable : function(){
51031 return this.lockedBody.dom.firstChild;
51034 getBodyTable : function(){
51035 return this.mainBody.dom.firstChild;
51038 getLockedRow : function(index){
51039 return this.getLockedTable().rows[index];
51042 getRow : function(index){
51043 return this.getBodyTable().rows[index];
51046 getRowComposite : function(index){
51048 this.rowEl = new Roo.CompositeElementLite();
51050 var els = [], lrow, mrow;
51051 if(lrow = this.getLockedRow(index)){
51054 if(mrow = this.getRow(index)){
51057 this.rowEl.elements = els;
51061 * Gets the 'td' of the cell
51063 * @param {Integer} rowIndex row to select
51064 * @param {Integer} colIndex column to select
51068 getCell : function(rowIndex, colIndex){
51069 var locked = this.cm.getLockedCount();
51071 if(colIndex < locked){
51072 source = this.lockedBody.dom.firstChild;
51074 source = this.mainBody.dom.firstChild;
51075 colIndex -= locked;
51077 return source.rows[rowIndex].childNodes[colIndex];
51080 getCellText : function(rowIndex, colIndex){
51081 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
51084 getCellBox : function(cell){
51085 var b = this.fly(cell).getBox();
51086 if(Roo.isOpera){ // opera fails to report the Y
51087 b.y = cell.offsetTop + this.mainBody.getY();
51092 getCellIndex : function(cell){
51093 var id = String(cell.className).match(this.cellRE);
51095 return parseInt(id[1], 10);
51100 findHeaderIndex : function(n){
51101 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
51102 return r ? this.getCellIndex(r) : false;
51105 findHeaderCell : function(n){
51106 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
51107 return r ? r : false;
51110 findRowIndex : function(n){
51114 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
51115 return r ? r.rowIndex : false;
51118 findCellIndex : function(node){
51119 var stop = this.el.dom;
51120 while(node && node != stop){
51121 if(this.findRE.test(node.className)){
51122 return this.getCellIndex(node);
51124 node = node.parentNode;
51129 getColumnId : function(index){
51130 return this.cm.getColumnId(index);
51133 getSplitters : function()
51135 if(this.splitterSelector){
51136 return Roo.DomQuery.select(this.splitterSelector);
51142 getSplitter : function(index){
51143 return this.getSplitters()[index];
51146 onRowOver : function(e, t){
51148 if((row = this.findRowIndex(t)) !== false){
51149 this.getRowComposite(row).addClass("x-grid-row-over");
51153 onRowOut : function(e, t){
51155 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
51156 this.getRowComposite(row).removeClass("x-grid-row-over");
51160 renderHeaders : function(){
51162 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
51163 var cb = [], lb = [], sb = [], lsb = [], p = {};
51164 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
51165 p.cellId = "x-grid-hd-0-" + i;
51166 p.splitId = "x-grid-csplit-0-" + i;
51167 p.id = cm.getColumnId(i);
51168 p.title = cm.getColumnTooltip(i) || "";
51169 p.value = cm.getColumnHeader(i) || "";
51170 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
51171 if(!cm.isLocked(i)){
51172 cb[cb.length] = ct.apply(p);
51173 sb[sb.length] = st.apply(p);
51175 lb[lb.length] = ct.apply(p);
51176 lsb[lsb.length] = st.apply(p);
51179 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
51180 ht.apply({cells: cb.join(""), splits:sb.join("")})];
51183 updateHeaders : function(){
51184 var html = this.renderHeaders();
51185 this.lockedHd.update(html[0]);
51186 this.mainHd.update(html[1]);
51190 * Focuses the specified row.
51191 * @param {Number} row The row index
51193 focusRow : function(row)
51195 //Roo.log('GridView.focusRow');
51196 var x = this.scroller.dom.scrollLeft;
51197 this.focusCell(row, 0, false);
51198 this.scroller.dom.scrollLeft = x;
51202 * Focuses the specified cell.
51203 * @param {Number} row The row index
51204 * @param {Number} col The column index
51205 * @param {Boolean} hscroll false to disable horizontal scrolling
51207 focusCell : function(row, col, hscroll)
51209 //Roo.log('GridView.focusCell');
51210 var el = this.ensureVisible(row, col, hscroll);
51211 this.focusEl.alignTo(el, "tl-tl");
51213 this.focusEl.focus();
51215 this.focusEl.focus.defer(1, this.focusEl);
51220 * Scrolls the specified cell into view
51221 * @param {Number} row The row index
51222 * @param {Number} col The column index
51223 * @param {Boolean} hscroll false to disable horizontal scrolling
51225 ensureVisible : function(row, col, hscroll)
51227 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
51228 //return null; //disable for testing.
51229 if(typeof row != "number"){
51230 row = row.rowIndex;
51232 if(row < 0 && row >= this.ds.getCount()){
51235 col = (col !== undefined ? col : 0);
51236 var cm = this.grid.colModel;
51237 while(cm.isHidden(col)){
51241 var el = this.getCell(row, col);
51245 var c = this.scroller.dom;
51247 var ctop = parseInt(el.offsetTop, 10);
51248 var cleft = parseInt(el.offsetLeft, 10);
51249 var cbot = ctop + el.offsetHeight;
51250 var cright = cleft + el.offsetWidth;
51252 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
51253 var stop = parseInt(c.scrollTop, 10);
51254 var sleft = parseInt(c.scrollLeft, 10);
51255 var sbot = stop + ch;
51256 var sright = sleft + c.clientWidth;
51258 Roo.log('GridView.ensureVisible:' +
51260 ' c.clientHeight:' + c.clientHeight +
51261 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
51269 c.scrollTop = ctop;
51270 //Roo.log("set scrolltop to ctop DISABLE?");
51271 }else if(cbot > sbot){
51272 //Roo.log("set scrolltop to cbot-ch");
51273 c.scrollTop = cbot-ch;
51276 if(hscroll !== false){
51278 c.scrollLeft = cleft;
51279 }else if(cright > sright){
51280 c.scrollLeft = cright-c.clientWidth;
51287 updateColumns : function(){
51288 this.grid.stopEditing();
51289 var cm = this.grid.colModel, colIds = this.getColumnIds();
51290 //var totalWidth = cm.getTotalWidth();
51292 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
51293 //if(cm.isHidden(i)) continue;
51294 var w = cm.getColumnWidth(i);
51295 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
51296 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
51298 this.updateSplitters();
51301 generateRules : function(cm){
51302 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
51303 Roo.util.CSS.removeStyleSheet(rulesId);
51304 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
51305 var cid = cm.getColumnId(i);
51307 if(cm.config[i].align){
51308 align = 'text-align:'+cm.config[i].align+';';
51311 if(cm.isHidden(i)){
51312 hidden = 'display:none;';
51314 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
51316 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
51317 this.hdSelector, cid, " {\n", align, width, "}\n",
51318 this.tdSelector, cid, " {\n",hidden,"\n}\n",
51319 this.splitSelector, cid, " {\n", hidden , "\n}\n");
51321 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
51324 updateSplitters : function(){
51325 var cm = this.cm, s = this.getSplitters();
51326 if(s){ // splitters not created yet
51327 var pos = 0, locked = true;
51328 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
51329 if(cm.isHidden(i)) continue;
51330 var w = cm.getColumnWidth(i); // make sure it's a number
51331 if(!cm.isLocked(i) && locked){
51336 s[i].style.left = (pos-this.splitOffset) + "px";
51341 handleHiddenChange : function(colModel, colIndex, hidden){
51343 this.hideColumn(colIndex);
51345 this.unhideColumn(colIndex);
51349 hideColumn : function(colIndex){
51350 var cid = this.getColumnId(colIndex);
51351 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
51352 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
51354 this.updateHeaders();
51356 this.updateSplitters();
51360 unhideColumn : function(colIndex){
51361 var cid = this.getColumnId(colIndex);
51362 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
51363 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
51366 this.updateHeaders();
51368 this.updateSplitters();
51372 insertRows : function(dm, firstRow, lastRow, isUpdate){
51373 if(firstRow == 0 && lastRow == dm.getCount()-1){
51377 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
51379 var s = this.getScrollState();
51380 var markup = this.renderRows(firstRow, lastRow);
51381 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
51382 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
51383 this.restoreScroll(s);
51385 this.fireEvent("rowsinserted", this, firstRow, lastRow);
51386 this.syncRowHeights(firstRow, lastRow);
51387 this.stripeRows(firstRow);
51393 bufferRows : function(markup, target, index){
51394 var before = null, trows = target.rows, tbody = target.tBodies[0];
51395 if(index < trows.length){
51396 before = trows[index];
51398 var b = document.createElement("div");
51399 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
51400 var rows = b.firstChild.rows;
51401 for(var i = 0, len = rows.length; i < len; i++){
51403 tbody.insertBefore(rows[0], before);
51405 tbody.appendChild(rows[0]);
51412 deleteRows : function(dm, firstRow, lastRow){
51413 if(dm.getRowCount()<1){
51414 this.fireEvent("beforerefresh", this);
51415 this.mainBody.update("");
51416 this.lockedBody.update("");
51417 this.fireEvent("refresh", this);
51419 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
51420 var bt = this.getBodyTable();
51421 var tbody = bt.firstChild;
51422 var rows = bt.rows;
51423 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
51424 tbody.removeChild(rows[firstRow]);
51426 this.stripeRows(firstRow);
51427 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
51431 updateRows : function(dataSource, firstRow, lastRow){
51432 var s = this.getScrollState();
51434 this.restoreScroll(s);
51437 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
51441 this.updateHeaderSortState();
51444 getScrollState : function(){
51446 var sb = this.scroller.dom;
51447 return {left: sb.scrollLeft, top: sb.scrollTop};
51450 stripeRows : function(startRow){
51451 if(!this.grid.stripeRows || this.ds.getCount() < 1){
51454 startRow = startRow || 0;
51455 var rows = this.getBodyTable().rows;
51456 var lrows = this.getLockedTable().rows;
51457 var cls = ' x-grid-row-alt ';
51458 for(var i = startRow, len = rows.length; i < len; i++){
51459 var row = rows[i], lrow = lrows[i];
51460 var isAlt = ((i+1) % 2 == 0);
51461 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
51462 if(isAlt == hasAlt){
51466 row.className += " x-grid-row-alt";
51468 row.className = row.className.replace("x-grid-row-alt", "");
51471 lrow.className = row.className;
51476 restoreScroll : function(state){
51477 //Roo.log('GridView.restoreScroll');
51478 var sb = this.scroller.dom;
51479 sb.scrollLeft = state.left;
51480 sb.scrollTop = state.top;
51484 syncScroll : function(){
51485 //Roo.log('GridView.syncScroll');
51486 var sb = this.scroller.dom;
51487 var sh = this.mainHd.dom;
51488 var bs = this.mainBody.dom;
51489 var lv = this.lockedBody.dom;
51490 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
51491 lv.scrollTop = bs.scrollTop = sb.scrollTop;
51494 handleScroll : function(e){
51496 var sb = this.scroller.dom;
51497 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
51501 handleWheel : function(e){
51502 var d = e.getWheelDelta();
51503 this.scroller.dom.scrollTop -= d*22;
51504 // set this here to prevent jumpy scrolling on large tables
51505 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
51509 renderRows : function(startRow, endRow){
51510 // pull in all the crap needed to render rows
51511 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
51512 var colCount = cm.getColumnCount();
51514 if(ds.getCount() < 1){
51518 // build a map for all the columns
51520 for(var i = 0; i < colCount; i++){
51521 var name = cm.getDataIndex(i);
51523 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
51524 renderer : cm.getRenderer(i),
51525 id : cm.getColumnId(i),
51526 locked : cm.isLocked(i)
51530 startRow = startRow || 0;
51531 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
51533 // records to render
51534 var rs = ds.getRange(startRow, endRow);
51536 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
51539 // As much as I hate to duplicate code, this was branched because FireFox really hates
51540 // [].join("") on strings. The performance difference was substantial enough to
51541 // branch this function
51542 doRender : Roo.isGecko ?
51543 function(cs, rs, ds, startRow, colCount, stripe){
51544 var ts = this.templates, ct = ts.cell, rt = ts.row;
51546 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
51548 var hasListener = this.grid.hasListener('rowclass');
51550 for(var j = 0, len = rs.length; j < len; j++){
51551 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
51552 for(var i = 0; i < colCount; i++){
51554 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
51556 p.css = p.attr = "";
51557 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
51558 if(p.value == undefined || p.value === "") p.value = " ";
51559 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
51560 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
51562 var markup = ct.apply(p);
51570 if(stripe && ((rowIndex+1) % 2 == 0)){
51571 alt.push("x-grid-row-alt")
51574 alt.push( " x-grid-dirty-row");
51577 if(this.getRowClass){
51578 alt.push(this.getRowClass(r, rowIndex));
51584 rowIndex : rowIndex,
51587 this.grid.fireEvent('rowclass', this, rowcfg);
51588 alt.push(rowcfg.rowClass);
51590 rp.alt = alt.join(" ");
51591 lbuf+= rt.apply(rp);
51593 buf+= rt.apply(rp);
51595 return [lbuf, buf];
51597 function(cs, rs, ds, startRow, colCount, stripe){
51598 var ts = this.templates, ct = ts.cell, rt = ts.row;
51600 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
51601 var hasListener = this.grid.hasListener('rowclass');
51604 for(var j = 0, len = rs.length; j < len; j++){
51605 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
51606 for(var i = 0; i < colCount; i++){
51608 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
51610 p.css = p.attr = "";
51611 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
51612 if(p.value == undefined || p.value === "") p.value = " ";
51613 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
51614 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
51617 var markup = ct.apply(p);
51619 cb[cb.length] = markup;
51621 lcb[lcb.length] = markup;
51625 if(stripe && ((rowIndex+1) % 2 == 0)){
51626 alt.push( "x-grid-row-alt");
51629 alt.push(" x-grid-dirty-row");
51632 if(this.getRowClass){
51633 alt.push( this.getRowClass(r, rowIndex));
51639 rowIndex : rowIndex,
51642 this.grid.fireEvent('rowclass', this, rowcfg);
51643 alt.push(rowcfg.rowClass);
51645 rp.alt = alt.join(" ");
51646 rp.cells = lcb.join("");
51647 lbuf[lbuf.length] = rt.apply(rp);
51648 rp.cells = cb.join("");
51649 buf[buf.length] = rt.apply(rp);
51651 return [lbuf.join(""), buf.join("")];
51654 renderBody : function(){
51655 var markup = this.renderRows();
51656 var bt = this.templates.body;
51657 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
51661 * Refreshes the grid
51662 * @param {Boolean} headersToo
51664 refresh : function(headersToo){
51665 this.fireEvent("beforerefresh", this);
51666 this.grid.stopEditing();
51667 var result = this.renderBody();
51668 this.lockedBody.update(result[0]);
51669 this.mainBody.update(result[1]);
51670 if(headersToo === true){
51671 this.updateHeaders();
51672 this.updateColumns();
51673 this.updateSplitters();
51674 this.updateHeaderSortState();
51676 this.syncRowHeights();
51678 this.fireEvent("refresh", this);
51681 handleColumnMove : function(cm, oldIndex, newIndex){
51682 this.indexMap = null;
51683 var s = this.getScrollState();
51684 this.refresh(true);
51685 this.restoreScroll(s);
51686 this.afterMove(newIndex);
51689 afterMove : function(colIndex){
51690 if(this.enableMoveAnim && Roo.enableFx){
51691 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
51693 // if multisort - fix sortOrder, and reload..
51694 if (this.grid.dataSource.multiSort) {
51695 // the we can call sort again..
51696 var dm = this.grid.dataSource;
51697 var cm = this.grid.colModel;
51699 for(var i = 0; i < cm.config.length; i++ ) {
51701 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
51702 continue; // dont' bother, it's not in sort list or being set.
51705 so.push(cm.config[i].dataIndex);
51708 dm.load(dm.lastOptions);
51715 updateCell : function(dm, rowIndex, dataIndex){
51716 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
51717 if(typeof colIndex == "undefined"){ // not present in grid
51720 var cm = this.grid.colModel;
51721 var cell = this.getCell(rowIndex, colIndex);
51722 var cellText = this.getCellText(rowIndex, colIndex);
51725 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
51726 id : cm.getColumnId(colIndex),
51727 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
51729 var renderer = cm.getRenderer(colIndex);
51730 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
51731 if(typeof val == "undefined" || val === "") val = " ";
51732 cellText.innerHTML = val;
51733 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
51734 this.syncRowHeights(rowIndex, rowIndex);
51737 calcColumnWidth : function(colIndex, maxRowsToMeasure){
51739 if(this.grid.autoSizeHeaders){
51740 var h = this.getHeaderCellMeasure(colIndex);
51741 maxWidth = Math.max(maxWidth, h.scrollWidth);
51744 if(this.cm.isLocked(colIndex)){
51745 tb = this.getLockedTable();
51748 tb = this.getBodyTable();
51749 index = colIndex - this.cm.getLockedCount();
51752 var rows = tb.rows;
51753 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
51754 for(var i = 0; i < stopIndex; i++){
51755 var cell = rows[i].childNodes[index].firstChild;
51756 maxWidth = Math.max(maxWidth, cell.scrollWidth);
51759 return maxWidth + /*margin for error in IE*/ 5;
51762 * Autofit a column to its content.
51763 * @param {Number} colIndex
51764 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
51766 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
51767 if(this.cm.isHidden(colIndex)){
51768 return; // can't calc a hidden column
51771 var cid = this.cm.getColumnId(colIndex);
51772 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
51773 if(this.grid.autoSizeHeaders){
51774 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
51777 var newWidth = this.calcColumnWidth(colIndex);
51778 this.cm.setColumnWidth(colIndex,
51779 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
51780 if(!suppressEvent){
51781 this.grid.fireEvent("columnresize", colIndex, newWidth);
51786 * Autofits all columns to their content and then expands to fit any extra space in the grid
51788 autoSizeColumns : function(){
51789 var cm = this.grid.colModel;
51790 var colCount = cm.getColumnCount();
51791 for(var i = 0; i < colCount; i++){
51792 this.autoSizeColumn(i, true, true);
51794 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
51797 this.updateColumns();
51803 * Autofits all columns to the grid's width proportionate with their current size
51804 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
51806 fitColumns : function(reserveScrollSpace){
51807 var cm = this.grid.colModel;
51808 var colCount = cm.getColumnCount();
51812 for (i = 0; i < colCount; i++){
51813 if(!cm.isHidden(i) && !cm.isFixed(i)){
51814 w = cm.getColumnWidth(i);
51820 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
51821 if(reserveScrollSpace){
51824 var frac = (avail - cm.getTotalWidth())/width;
51825 while (cols.length){
51828 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
51830 this.updateColumns();
51834 onRowSelect : function(rowIndex){
51835 var row = this.getRowComposite(rowIndex);
51836 row.addClass("x-grid-row-selected");
51839 onRowDeselect : function(rowIndex){
51840 var row = this.getRowComposite(rowIndex);
51841 row.removeClass("x-grid-row-selected");
51844 onCellSelect : function(row, col){
51845 var cell = this.getCell(row, col);
51847 Roo.fly(cell).addClass("x-grid-cell-selected");
51851 onCellDeselect : function(row, col){
51852 var cell = this.getCell(row, col);
51854 Roo.fly(cell).removeClass("x-grid-cell-selected");
51858 updateHeaderSortState : function(){
51860 // sort state can be single { field: xxx, direction : yyy}
51861 // or { xxx=>ASC , yyy : DESC ..... }
51864 if (!this.ds.multiSort) {
51865 var state = this.ds.getSortState();
51869 mstate[state.field] = state.direction;
51870 // FIXME... - this is not used here.. but might be elsewhere..
51871 this.sortState = state;
51874 mstate = this.ds.sortToggle;
51876 //remove existing sort classes..
51878 var sc = this.sortClasses;
51879 var hds = this.el.select(this.headerSelector).removeClass(sc);
51881 for(var f in mstate) {
51883 var sortColumn = this.cm.findColumnIndex(f);
51885 if(sortColumn != -1){
51886 var sortDir = mstate[f];
51887 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
51896 handleHeaderClick : function(g, index){
51897 if(this.headersDisabled){
51900 var dm = g.dataSource, cm = g.colModel;
51901 if(!cm.isSortable(index)){
51906 if (dm.multiSort) {
51907 // update the sortOrder
51909 for(var i = 0; i < cm.config.length; i++ ) {
51911 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
51912 continue; // dont' bother, it's not in sort list or being set.
51915 so.push(cm.config[i].dataIndex);
51921 dm.sort(cm.getDataIndex(index));
51925 destroy : function(){
51927 this.colMenu.removeAll();
51928 Roo.menu.MenuMgr.unregister(this.colMenu);
51929 this.colMenu.getEl().remove();
51930 delete this.colMenu;
51933 this.hmenu.removeAll();
51934 Roo.menu.MenuMgr.unregister(this.hmenu);
51935 this.hmenu.getEl().remove();
51938 if(this.grid.enableColumnMove){
51939 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
51941 for(var dd in dds){
51942 if(!dds[dd].config.isTarget && dds[dd].dragElId){
51943 var elid = dds[dd].dragElId;
51945 Roo.get(elid).remove();
51946 } else if(dds[dd].config.isTarget){
51947 dds[dd].proxyTop.remove();
51948 dds[dd].proxyBottom.remove();
51951 if(Roo.dd.DDM.locationCache[dd]){
51952 delete Roo.dd.DDM.locationCache[dd];
51955 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
51958 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
51959 this.bind(null, null);
51960 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
51963 handleLockChange : function(){
51964 this.refresh(true);
51967 onDenyColumnLock : function(){
51971 onDenyColumnHide : function(){
51975 handleHdMenuClick : function(item){
51976 var index = this.hdCtxIndex;
51977 var cm = this.cm, ds = this.ds;
51980 ds.sort(cm.getDataIndex(index), "ASC");
51983 ds.sort(cm.getDataIndex(index), "DESC");
51986 var lc = cm.getLockedCount();
51987 if(cm.getColumnCount(true) <= lc+1){
51988 this.onDenyColumnLock();
51992 cm.setLocked(index, true, true);
51993 cm.moveColumn(index, lc);
51994 this.grid.fireEvent("columnmove", index, lc);
51996 cm.setLocked(index, true);
52000 var lc = cm.getLockedCount();
52001 if((lc-1) != index){
52002 cm.setLocked(index, false, true);
52003 cm.moveColumn(index, lc-1);
52004 this.grid.fireEvent("columnmove", index, lc-1);
52006 cm.setLocked(index, false);
52010 index = cm.getIndexById(item.id.substr(4));
52012 if(item.checked && cm.getColumnCount(true) <= 1){
52013 this.onDenyColumnHide();
52016 cm.setHidden(index, item.checked);
52022 beforeColMenuShow : function(){
52023 var cm = this.cm, colCount = cm.getColumnCount();
52024 this.colMenu.removeAll();
52025 for(var i = 0; i < colCount; i++){
52026 this.colMenu.add(new Roo.menu.CheckItem({
52027 id: "col-"+cm.getColumnId(i),
52028 text: cm.getColumnHeader(i),
52029 checked: !cm.isHidden(i),
52035 handleHdCtx : function(g, index, e){
52037 var hd = this.getHeaderCell(index);
52038 this.hdCtxIndex = index;
52039 var ms = this.hmenu.items, cm = this.cm;
52040 ms.get("asc").setDisabled(!cm.isSortable(index));
52041 ms.get("desc").setDisabled(!cm.isSortable(index));
52042 if(this.grid.enableColLock !== false){
52043 ms.get("lock").setDisabled(cm.isLocked(index));
52044 ms.get("unlock").setDisabled(!cm.isLocked(index));
52046 this.hmenu.show(hd, "tl-bl");
52049 handleHdOver : function(e){
52050 var hd = this.findHeaderCell(e.getTarget());
52051 if(hd && !this.headersDisabled){
52052 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
52053 this.fly(hd).addClass("x-grid-hd-over");
52058 handleHdOut : function(e){
52059 var hd = this.findHeaderCell(e.getTarget());
52061 this.fly(hd).removeClass("x-grid-hd-over");
52065 handleSplitDblClick : function(e, t){
52066 var i = this.getCellIndex(t);
52067 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
52068 this.autoSizeColumn(i, true);
52073 render : function(){
52076 var colCount = cm.getColumnCount();
52078 if(this.grid.monitorWindowResize === true){
52079 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
52081 var header = this.renderHeaders();
52082 var body = this.templates.body.apply({rows:""});
52083 var html = this.templates.master.apply({
52086 lockedHeader: header[0],
52090 //this.updateColumns();
52092 this.grid.getGridEl().dom.innerHTML = html;
52094 this.initElements();
52096 // a kludge to fix the random scolling effect in webkit
52097 this.el.on("scroll", function() {
52098 this.el.dom.scrollTop=0; // hopefully not recursive..
52101 this.scroller.on("scroll", this.handleScroll, this);
52102 this.lockedBody.on("mousewheel", this.handleWheel, this);
52103 this.mainBody.on("mousewheel", this.handleWheel, this);
52105 this.mainHd.on("mouseover", this.handleHdOver, this);
52106 this.mainHd.on("mouseout", this.handleHdOut, this);
52107 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
52108 {delegate: "."+this.splitClass});
52110 this.lockedHd.on("mouseover", this.handleHdOver, this);
52111 this.lockedHd.on("mouseout", this.handleHdOut, this);
52112 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
52113 {delegate: "."+this.splitClass});
52115 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
52116 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
52119 this.updateSplitters();
52121 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
52122 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
52123 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
52126 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
52127 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
52129 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
52130 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
52132 if(this.grid.enableColLock !== false){
52133 this.hmenu.add('-',
52134 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
52135 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
52138 if(this.grid.enableColumnHide !== false){
52140 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
52141 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
52142 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
52144 this.hmenu.add('-',
52145 {id:"columns", text: this.columnsText, menu: this.colMenu}
52148 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
52150 this.grid.on("headercontextmenu", this.handleHdCtx, this);
52153 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
52154 this.dd = new Roo.grid.GridDragZone(this.grid, {
52155 ddGroup : this.grid.ddGroup || 'GridDD'
52161 for(var i = 0; i < colCount; i++){
52162 if(cm.isHidden(i)){
52163 this.hideColumn(i);
52165 if(cm.config[i].align){
52166 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
52167 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
52171 this.updateHeaderSortState();
52173 this.beforeInitialResize();
52176 // two part rendering gives faster view to the user
52177 this.renderPhase2.defer(1, this);
52180 renderPhase2 : function(){
52181 // render the rows now
52183 if(this.grid.autoSizeColumns){
52184 this.autoSizeColumns();
52188 beforeInitialResize : function(){
52192 onColumnSplitterMoved : function(i, w){
52193 this.userResized = true;
52194 var cm = this.grid.colModel;
52195 cm.setColumnWidth(i, w, true);
52196 var cid = cm.getColumnId(i);
52197 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
52198 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
52199 this.updateSplitters();
52201 this.grid.fireEvent("columnresize", i, w);
52204 syncRowHeights : function(startIndex, endIndex){
52205 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
52206 startIndex = startIndex || 0;
52207 var mrows = this.getBodyTable().rows;
52208 var lrows = this.getLockedTable().rows;
52209 var len = mrows.length-1;
52210 endIndex = Math.min(endIndex || len, len);
52211 for(var i = startIndex; i <= endIndex; i++){
52212 var m = mrows[i], l = lrows[i];
52213 var h = Math.max(m.offsetHeight, l.offsetHeight);
52214 m.style.height = l.style.height = h + "px";
52219 layout : function(initialRender, is2ndPass){
52221 var auto = g.autoHeight;
52222 var scrollOffset = 16;
52223 var c = g.getGridEl(), cm = this.cm,
52224 expandCol = g.autoExpandColumn,
52226 //c.beginMeasure();
52228 if(!c.dom.offsetWidth){ // display:none?
52230 this.lockedWrap.show();
52231 this.mainWrap.show();
52236 var hasLock = this.cm.isLocked(0);
52238 var tbh = this.headerPanel.getHeight();
52239 var bbh = this.footerPanel.getHeight();
52242 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
52243 var newHeight = ch + c.getBorderWidth("tb");
52245 newHeight = Math.min(g.maxHeight, newHeight);
52247 c.setHeight(newHeight);
52251 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
52254 var s = this.scroller;
52256 var csize = c.getSize(true);
52258 this.el.setSize(csize.width, csize.height);
52260 this.headerPanel.setWidth(csize.width);
52261 this.footerPanel.setWidth(csize.width);
52263 var hdHeight = this.mainHd.getHeight();
52264 var vw = csize.width;
52265 var vh = csize.height - (tbh + bbh);
52269 var bt = this.getBodyTable();
52270 var ltWidth = hasLock ?
52271 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
52273 var scrollHeight = bt.offsetHeight;
52274 var scrollWidth = ltWidth + bt.offsetWidth;
52275 var vscroll = false, hscroll = false;
52277 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
52279 var lw = this.lockedWrap, mw = this.mainWrap;
52280 var lb = this.lockedBody, mb = this.mainBody;
52282 setTimeout(function(){
52283 var t = s.dom.offsetTop;
52284 var w = s.dom.clientWidth,
52285 h = s.dom.clientHeight;
52288 lw.setSize(ltWidth, h);
52290 mw.setLeftTop(ltWidth, t);
52291 mw.setSize(w-ltWidth, h);
52293 lb.setHeight(h-hdHeight);
52294 mb.setHeight(h-hdHeight);
52296 if(is2ndPass !== true && !gv.userResized && expandCol){
52297 // high speed resize without full column calculation
52299 var ci = cm.getIndexById(expandCol);
52301 ci = cm.findColumnIndex(expandCol);
52303 ci = Math.max(0, ci); // make sure it's got at least the first col.
52304 var expandId = cm.getColumnId(ci);
52305 var tw = cm.getTotalWidth(false);
52306 var currentWidth = cm.getColumnWidth(ci);
52307 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
52308 if(currentWidth != cw){
52309 cm.setColumnWidth(ci, cw, true);
52310 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
52311 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
52312 gv.updateSplitters();
52313 gv.layout(false, true);
52325 onWindowResize : function(){
52326 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
52332 appendFooter : function(parentEl){
52336 sortAscText : "Sort Ascending",
52337 sortDescText : "Sort Descending",
52338 lockText : "Lock Column",
52339 unlockText : "Unlock Column",
52340 columnsText : "Columns"
52344 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
52345 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
52346 this.proxy.el.addClass('x-grid3-col-dd');
52349 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
52350 handleMouseDown : function(e){
52354 callHandleMouseDown : function(e){
52355 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
52360 * Ext JS Library 1.1.1
52361 * Copyright(c) 2006-2007, Ext JS, LLC.
52363 * Originally Released Under LGPL - original licence link has changed is not relivant.
52366 * <script type="text/javascript">
52370 // This is a support class used internally by the Grid components
52371 Roo.grid.SplitDragZone = function(grid, hd, hd2){
52373 this.view = grid.getView();
52374 this.proxy = this.view.resizeProxy;
52375 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
52376 "gridSplitters" + this.grid.getGridEl().id, {
52377 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
52379 this.setHandleElId(Roo.id(hd));
52380 this.setOuterHandleElId(Roo.id(hd2));
52381 this.scroll = false;
52383 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
52384 fly: Roo.Element.fly,
52386 b4StartDrag : function(x, y){
52387 this.view.headersDisabled = true;
52388 this.proxy.setHeight(this.view.mainWrap.getHeight());
52389 var w = this.cm.getColumnWidth(this.cellIndex);
52390 var minw = Math.max(w-this.grid.minColumnWidth, 0);
52391 this.resetConstraints();
52392 this.setXConstraint(minw, 1000);
52393 this.setYConstraint(0, 0);
52394 this.minX = x - minw;
52395 this.maxX = x + 1000;
52397 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
52401 handleMouseDown : function(e){
52402 ev = Roo.EventObject.setEvent(e);
52403 var t = this.fly(ev.getTarget());
52404 if(t.hasClass("x-grid-split")){
52405 this.cellIndex = this.view.getCellIndex(t.dom);
52406 this.split = t.dom;
52407 this.cm = this.grid.colModel;
52408 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
52409 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
52414 endDrag : function(e){
52415 this.view.headersDisabled = false;
52416 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
52417 var diff = endX - this.startPos;
52418 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
52421 autoOffset : function(){
52422 this.setDelta(0,0);
52426 * Ext JS Library 1.1.1
52427 * Copyright(c) 2006-2007, Ext JS, LLC.
52429 * Originally Released Under LGPL - original licence link has changed is not relivant.
52432 * <script type="text/javascript">
52436 // This is a support class used internally by the Grid components
52437 Roo.grid.GridDragZone = function(grid, config){
52438 this.view = grid.getView();
52439 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
52440 if(this.view.lockedBody){
52441 this.setHandleElId(Roo.id(this.view.mainBody.dom));
52442 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
52444 this.scroll = false;
52446 this.ddel = document.createElement('div');
52447 this.ddel.className = 'x-grid-dd-wrap';
52450 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
52451 ddGroup : "GridDD",
52453 getDragData : function(e){
52454 var t = Roo.lib.Event.getTarget(e);
52455 var rowIndex = this.view.findRowIndex(t);
52456 var sm = this.grid.selModel;
52458 //Roo.log(rowIndex);
52460 if (sm.getSelectedCell) {
52461 // cell selection..
52462 if (!sm.getSelectedCell()) {
52465 if (rowIndex != sm.getSelectedCell()[0]) {
52471 if(rowIndex !== false){
52476 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
52478 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
52481 if (e.hasModifier()){
52482 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
52485 Roo.log("getDragData");
52490 rowIndex: rowIndex,
52491 selections:sm.getSelections ? sm.getSelections() : (
52492 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : []
52499 onInitDrag : function(e){
52500 var data = this.dragData;
52501 this.ddel.innerHTML = this.grid.getDragDropText();
52502 this.proxy.update(this.ddel);
52503 // fire start drag?
52506 afterRepair : function(){
52507 this.dragging = false;
52510 getRepairXY : function(e, data){
52514 onEndDrag : function(data, e){
52518 onValidDrop : function(dd, e, id){
52523 beforeInvalidDrop : function(e, id){
52528 * Ext JS Library 1.1.1
52529 * Copyright(c) 2006-2007, Ext JS, LLC.
52531 * Originally Released Under LGPL - original licence link has changed is not relivant.
52534 * <script type="text/javascript">
52539 * @class Roo.grid.ColumnModel
52540 * @extends Roo.util.Observable
52541 * This is the default implementation of a ColumnModel used by the Grid. It defines
52542 * the columns in the grid.
52545 var colModel = new Roo.grid.ColumnModel([
52546 {header: "Ticker", width: 60, sortable: true, locked: true},
52547 {header: "Company Name", width: 150, sortable: true},
52548 {header: "Market Cap.", width: 100, sortable: true},
52549 {header: "$ Sales", width: 100, sortable: true, renderer: money},
52550 {header: "Employees", width: 100, sortable: true, resizable: false}
52555 * The config options listed for this class are options which may appear in each
52556 * individual column definition.
52557 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
52559 * @param {Object} config An Array of column config objects. See this class's
52560 * config objects for details.
52562 Roo.grid.ColumnModel = function(config){
52564 * The config passed into the constructor
52566 this.config = config;
52569 // if no id, create one
52570 // if the column does not have a dataIndex mapping,
52571 // map it to the order it is in the config
52572 for(var i = 0, len = config.length; i < len; i++){
52574 if(typeof c.dataIndex == "undefined"){
52577 if(typeof c.renderer == "string"){
52578 c.renderer = Roo.util.Format[c.renderer];
52580 if(typeof c.id == "undefined"){
52583 if(c.editor && c.editor.xtype){
52584 c.editor = Roo.factory(c.editor, Roo.grid);
52586 if(c.editor && c.editor.isFormField){
52587 c.editor = new Roo.grid.GridEditor(c.editor);
52589 this.lookup[c.id] = c;
52593 * The width of columns which have no width specified (defaults to 100)
52596 this.defaultWidth = 100;
52599 * Default sortable of columns which have no sortable specified (defaults to false)
52602 this.defaultSortable = false;
52606 * @event widthchange
52607 * Fires when the width of a column changes.
52608 * @param {ColumnModel} this
52609 * @param {Number} columnIndex The column index
52610 * @param {Number} newWidth The new width
52612 "widthchange": true,
52614 * @event headerchange
52615 * Fires when the text of a header changes.
52616 * @param {ColumnModel} this
52617 * @param {Number} columnIndex The column index
52618 * @param {Number} newText The new header text
52620 "headerchange": true,
52622 * @event hiddenchange
52623 * Fires when a column is hidden or "unhidden".
52624 * @param {ColumnModel} this
52625 * @param {Number} columnIndex The column index
52626 * @param {Boolean} hidden true if hidden, false otherwise
52628 "hiddenchange": true,
52630 * @event columnmoved
52631 * Fires when a column is moved.
52632 * @param {ColumnModel} this
52633 * @param {Number} oldIndex
52634 * @param {Number} newIndex
52636 "columnmoved" : true,
52638 * @event columlockchange
52639 * Fires when a column's locked state is changed
52640 * @param {ColumnModel} this
52641 * @param {Number} colIndex
52642 * @param {Boolean} locked true if locked
52644 "columnlockchange" : true
52646 Roo.grid.ColumnModel.superclass.constructor.call(this);
52648 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
52650 * @cfg {String} header The header text to display in the Grid view.
52653 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
52654 * {@link Roo.data.Record} definition from which to draw the column's value. If not
52655 * specified, the column's index is used as an index into the Record's data Array.
52658 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
52659 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
52662 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
52663 * Defaults to the value of the {@link #defaultSortable} property.
52664 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
52667 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
52670 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
52673 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
52676 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
52679 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
52680 * given the cell's data value. See {@link #setRenderer}. If not specified, the
52681 * default renderer uses the raw data value.
52684 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
52687 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
52691 * Returns the id of the column at the specified index.
52692 * @param {Number} index The column index
52693 * @return {String} the id
52695 getColumnId : function(index){
52696 return this.config[index].id;
52700 * Returns the column for a specified id.
52701 * @param {String} id The column id
52702 * @return {Object} the column
52704 getColumnById : function(id){
52705 return this.lookup[id];
52710 * Returns the column for a specified dataIndex.
52711 * @param {String} dataIndex The column dataIndex
52712 * @return {Object|Boolean} the column or false if not found
52714 getColumnByDataIndex: function(dataIndex){
52715 var index = this.findColumnIndex(dataIndex);
52716 return index > -1 ? this.config[index] : false;
52720 * Returns the index for a specified column id.
52721 * @param {String} id The column id
52722 * @return {Number} the index, or -1 if not found
52724 getIndexById : function(id){
52725 for(var i = 0, len = this.config.length; i < len; i++){
52726 if(this.config[i].id == id){
52734 * Returns the index for a specified column dataIndex.
52735 * @param {String} dataIndex The column dataIndex
52736 * @return {Number} the index, or -1 if not found
52739 findColumnIndex : function(dataIndex){
52740 for(var i = 0, len = this.config.length; i < len; i++){
52741 if(this.config[i].dataIndex == dataIndex){
52749 moveColumn : function(oldIndex, newIndex){
52750 var c = this.config[oldIndex];
52751 this.config.splice(oldIndex, 1);
52752 this.config.splice(newIndex, 0, c);
52753 this.dataMap = null;
52754 this.fireEvent("columnmoved", this, oldIndex, newIndex);
52757 isLocked : function(colIndex){
52758 return this.config[colIndex].locked === true;
52761 setLocked : function(colIndex, value, suppressEvent){
52762 if(this.isLocked(colIndex) == value){
52765 this.config[colIndex].locked = value;
52766 if(!suppressEvent){
52767 this.fireEvent("columnlockchange", this, colIndex, value);
52771 getTotalLockedWidth : function(){
52772 var totalWidth = 0;
52773 for(var i = 0; i < this.config.length; i++){
52774 if(this.isLocked(i) && !this.isHidden(i)){
52775 this.totalWidth += this.getColumnWidth(i);
52781 getLockedCount : function(){
52782 for(var i = 0, len = this.config.length; i < len; i++){
52783 if(!this.isLocked(i)){
52790 * Returns the number of columns.
52793 getColumnCount : function(visibleOnly){
52794 if(visibleOnly === true){
52796 for(var i = 0, len = this.config.length; i < len; i++){
52797 if(!this.isHidden(i)){
52803 return this.config.length;
52807 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
52808 * @param {Function} fn
52809 * @param {Object} scope (optional)
52810 * @return {Array} result
52812 getColumnsBy : function(fn, scope){
52814 for(var i = 0, len = this.config.length; i < len; i++){
52815 var c = this.config[i];
52816 if(fn.call(scope||this, c, i) === true){
52824 * Returns true if the specified column is sortable.
52825 * @param {Number} col The column index
52826 * @return {Boolean}
52828 isSortable : function(col){
52829 if(typeof this.config[col].sortable == "undefined"){
52830 return this.defaultSortable;
52832 return this.config[col].sortable;
52836 * Returns the rendering (formatting) function defined for the column.
52837 * @param {Number} col The column index.
52838 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
52840 getRenderer : function(col){
52841 if(!this.config[col].renderer){
52842 return Roo.grid.ColumnModel.defaultRenderer;
52844 return this.config[col].renderer;
52848 * Sets the rendering (formatting) function for a column.
52849 * @param {Number} col The column index
52850 * @param {Function} fn The function to use to process the cell's raw data
52851 * to return HTML markup for the grid view. The render function is called with
52852 * the following parameters:<ul>
52853 * <li>Data value.</li>
52854 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
52855 * <li>css A CSS style string to apply to the table cell.</li>
52856 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
52857 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
52858 * <li>Row index</li>
52859 * <li>Column index</li>
52860 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
52862 setRenderer : function(col, fn){
52863 this.config[col].renderer = fn;
52867 * Returns the width for the specified column.
52868 * @param {Number} col The column index
52871 getColumnWidth : function(col){
52872 return this.config[col].width * 1 || this.defaultWidth;
52876 * Sets the width for a column.
52877 * @param {Number} col The column index
52878 * @param {Number} width The new width
52880 setColumnWidth : function(col, width, suppressEvent){
52881 this.config[col].width = width;
52882 this.totalWidth = null;
52883 if(!suppressEvent){
52884 this.fireEvent("widthchange", this, col, width);
52889 * Returns the total width of all columns.
52890 * @param {Boolean} includeHidden True to include hidden column widths
52893 getTotalWidth : function(includeHidden){
52894 if(!this.totalWidth){
52895 this.totalWidth = 0;
52896 for(var i = 0, len = this.config.length; i < len; i++){
52897 if(includeHidden || !this.isHidden(i)){
52898 this.totalWidth += this.getColumnWidth(i);
52902 return this.totalWidth;
52906 * Returns the header for the specified column.
52907 * @param {Number} col The column index
52910 getColumnHeader : function(col){
52911 return this.config[col].header;
52915 * Sets the header for a column.
52916 * @param {Number} col The column index
52917 * @param {String} header The new header
52919 setColumnHeader : function(col, header){
52920 this.config[col].header = header;
52921 this.fireEvent("headerchange", this, col, header);
52925 * Returns the tooltip for the specified column.
52926 * @param {Number} col The column index
52929 getColumnTooltip : function(col){
52930 return this.config[col].tooltip;
52933 * Sets the tooltip for a column.
52934 * @param {Number} col The column index
52935 * @param {String} tooltip The new tooltip
52937 setColumnTooltip : function(col, tooltip){
52938 this.config[col].tooltip = tooltip;
52942 * Returns the dataIndex for the specified column.
52943 * @param {Number} col The column index
52946 getDataIndex : function(col){
52947 return this.config[col].dataIndex;
52951 * Sets the dataIndex for a column.
52952 * @param {Number} col The column index
52953 * @param {Number} dataIndex The new dataIndex
52955 setDataIndex : function(col, dataIndex){
52956 this.config[col].dataIndex = dataIndex;
52962 * Returns true if the cell is editable.
52963 * @param {Number} colIndex The column index
52964 * @param {Number} rowIndex The row index
52965 * @return {Boolean}
52967 isCellEditable : function(colIndex, rowIndex){
52968 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
52972 * Returns the editor defined for the cell/column.
52973 * return false or null to disable editing.
52974 * @param {Number} colIndex The column index
52975 * @param {Number} rowIndex The row index
52978 getCellEditor : function(colIndex, rowIndex){
52979 return this.config[colIndex].editor;
52983 * Sets if a column is editable.
52984 * @param {Number} col The column index
52985 * @param {Boolean} editable True if the column is editable
52987 setEditable : function(col, editable){
52988 this.config[col].editable = editable;
52993 * Returns true if the column is hidden.
52994 * @param {Number} colIndex The column index
52995 * @return {Boolean}
52997 isHidden : function(colIndex){
52998 return this.config[colIndex].hidden;
53003 * Returns true if the column width cannot be changed
53005 isFixed : function(colIndex){
53006 return this.config[colIndex].fixed;
53010 * Returns true if the column can be resized
53011 * @return {Boolean}
53013 isResizable : function(colIndex){
53014 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
53017 * Sets if a column is hidden.
53018 * @param {Number} colIndex The column index
53019 * @param {Boolean} hidden True if the column is hidden
53021 setHidden : function(colIndex, hidden){
53022 this.config[colIndex].hidden = hidden;
53023 this.totalWidth = null;
53024 this.fireEvent("hiddenchange", this, colIndex, hidden);
53028 * Sets the editor for a column.
53029 * @param {Number} col The column index
53030 * @param {Object} editor The editor object
53032 setEditor : function(col, editor){
53033 this.config[col].editor = editor;
53037 Roo.grid.ColumnModel.defaultRenderer = function(value){
53038 if(typeof value == "string" && value.length < 1){
53044 // Alias for backwards compatibility
53045 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
53048 * Ext JS Library 1.1.1
53049 * Copyright(c) 2006-2007, Ext JS, LLC.
53051 * Originally Released Under LGPL - original licence link has changed is not relivant.
53054 * <script type="text/javascript">
53058 * @class Roo.grid.AbstractSelectionModel
53059 * @extends Roo.util.Observable
53060 * Abstract base class for grid SelectionModels. It provides the interface that should be
53061 * implemented by descendant classes. This class should not be directly instantiated.
53064 Roo.grid.AbstractSelectionModel = function(){
53065 this.locked = false;
53066 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
53069 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
53070 /** @ignore Called by the grid automatically. Do not call directly. */
53071 init : function(grid){
53077 * Locks the selections.
53080 this.locked = true;
53084 * Unlocks the selections.
53086 unlock : function(){
53087 this.locked = false;
53091 * Returns true if the selections are locked.
53092 * @return {Boolean}
53094 isLocked : function(){
53095 return this.locked;
53099 * Ext JS Library 1.1.1
53100 * Copyright(c) 2006-2007, Ext JS, LLC.
53102 * Originally Released Under LGPL - original licence link has changed is not relivant.
53105 * <script type="text/javascript">
53108 * @extends Roo.grid.AbstractSelectionModel
53109 * @class Roo.grid.RowSelectionModel
53110 * The default SelectionModel used by {@link Roo.grid.Grid}.
53111 * It supports multiple selections and keyboard selection/navigation.
53113 * @param {Object} config
53115 Roo.grid.RowSelectionModel = function(config){
53116 Roo.apply(this, config);
53117 this.selections = new Roo.util.MixedCollection(false, function(o){
53122 this.lastActive = false;
53126 * @event selectionchange
53127 * Fires when the selection changes
53128 * @param {SelectionModel} this
53130 "selectionchange" : true,
53132 * @event afterselectionchange
53133 * Fires after the selection changes (eg. by key press or clicking)
53134 * @param {SelectionModel} this
53136 "afterselectionchange" : true,
53138 * @event beforerowselect
53139 * Fires when a row is selected being selected, return false to cancel.
53140 * @param {SelectionModel} this
53141 * @param {Number} rowIndex The selected index
53142 * @param {Boolean} keepExisting False if other selections will be cleared
53144 "beforerowselect" : true,
53147 * Fires when a row is selected.
53148 * @param {SelectionModel} this
53149 * @param {Number} rowIndex The selected index
53150 * @param {Roo.data.Record} r The record
53152 "rowselect" : true,
53154 * @event rowdeselect
53155 * Fires when a row is deselected.
53156 * @param {SelectionModel} this
53157 * @param {Number} rowIndex The selected index
53159 "rowdeselect" : true
53161 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
53162 this.locked = false;
53165 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
53167 * @cfg {Boolean} singleSelect
53168 * True to allow selection of only one row at a time (defaults to false)
53170 singleSelect : false,
53173 initEvents : function(){
53175 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
53176 this.grid.on("mousedown", this.handleMouseDown, this);
53177 }else{ // allow click to work like normal
53178 this.grid.on("rowclick", this.handleDragableRowClick, this);
53181 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
53182 "up" : function(e){
53184 this.selectPrevious(e.shiftKey);
53185 }else if(this.last !== false && this.lastActive !== false){
53186 var last = this.last;
53187 this.selectRange(this.last, this.lastActive-1);
53188 this.grid.getView().focusRow(this.lastActive);
53189 if(last !== false){
53193 this.selectFirstRow();
53195 this.fireEvent("afterselectionchange", this);
53197 "down" : function(e){
53199 this.selectNext(e.shiftKey);
53200 }else if(this.last !== false && this.lastActive !== false){
53201 var last = this.last;
53202 this.selectRange(this.last, this.lastActive+1);
53203 this.grid.getView().focusRow(this.lastActive);
53204 if(last !== false){
53208 this.selectFirstRow();
53210 this.fireEvent("afterselectionchange", this);
53215 var view = this.grid.view;
53216 view.on("refresh", this.onRefresh, this);
53217 view.on("rowupdated", this.onRowUpdated, this);
53218 view.on("rowremoved", this.onRemove, this);
53222 onRefresh : function(){
53223 var ds = this.grid.dataSource, i, v = this.grid.view;
53224 var s = this.selections;
53225 s.each(function(r){
53226 if((i = ds.indexOfId(r.id)) != -1){
53235 onRemove : function(v, index, r){
53236 this.selections.remove(r);
53240 onRowUpdated : function(v, index, r){
53241 if(this.isSelected(r)){
53242 v.onRowSelect(index);
53248 * @param {Array} records The records to select
53249 * @param {Boolean} keepExisting (optional) True to keep existing selections
53251 selectRecords : function(records, keepExisting){
53253 this.clearSelections();
53255 var ds = this.grid.dataSource;
53256 for(var i = 0, len = records.length; i < len; i++){
53257 this.selectRow(ds.indexOf(records[i]), true);
53262 * Gets the number of selected rows.
53265 getCount : function(){
53266 return this.selections.length;
53270 * Selects the first row in the grid.
53272 selectFirstRow : function(){
53277 * Select the last row.
53278 * @param {Boolean} keepExisting (optional) True to keep existing selections
53280 selectLastRow : function(keepExisting){
53281 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
53285 * Selects the row immediately following the last selected row.
53286 * @param {Boolean} keepExisting (optional) True to keep existing selections
53288 selectNext : function(keepExisting){
53289 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
53290 this.selectRow(this.last+1, keepExisting);
53291 this.grid.getView().focusRow(this.last);
53296 * Selects the row that precedes the last selected row.
53297 * @param {Boolean} keepExisting (optional) True to keep existing selections
53299 selectPrevious : function(keepExisting){
53301 this.selectRow(this.last-1, keepExisting);
53302 this.grid.getView().focusRow(this.last);
53307 * Returns the selected records
53308 * @return {Array} Array of selected records
53310 getSelections : function(){
53311 return [].concat(this.selections.items);
53315 * Returns the first selected record.
53318 getSelected : function(){
53319 return this.selections.itemAt(0);
53324 * Clears all selections.
53326 clearSelections : function(fast){
53327 if(this.locked) return;
53329 var ds = this.grid.dataSource;
53330 var s = this.selections;
53331 s.each(function(r){
53332 this.deselectRow(ds.indexOfId(r.id));
53336 this.selections.clear();
53343 * Selects all rows.
53345 selectAll : function(){
53346 if(this.locked) return;
53347 this.selections.clear();
53348 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
53349 this.selectRow(i, true);
53354 * Returns True if there is a selection.
53355 * @return {Boolean}
53357 hasSelection : function(){
53358 return this.selections.length > 0;
53362 * Returns True if the specified row is selected.
53363 * @param {Number/Record} record The record or index of the record to check
53364 * @return {Boolean}
53366 isSelected : function(index){
53367 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
53368 return (r && this.selections.key(r.id) ? true : false);
53372 * Returns True if the specified record id is selected.
53373 * @param {String} id The id of record to check
53374 * @return {Boolean}
53376 isIdSelected : function(id){
53377 return (this.selections.key(id) ? true : false);
53381 handleMouseDown : function(e, t){
53382 var view = this.grid.getView(), rowIndex;
53383 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
53386 if(e.shiftKey && this.last !== false){
53387 var last = this.last;
53388 this.selectRange(last, rowIndex, e.ctrlKey);
53389 this.last = last; // reset the last
53390 view.focusRow(rowIndex);
53392 var isSelected = this.isSelected(rowIndex);
53393 if(e.button !== 0 && isSelected){
53394 view.focusRow(rowIndex);
53395 }else if(e.ctrlKey && isSelected){
53396 this.deselectRow(rowIndex);
53397 }else if(!isSelected){
53398 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
53399 view.focusRow(rowIndex);
53402 this.fireEvent("afterselectionchange", this);
53405 handleDragableRowClick : function(grid, rowIndex, e)
53407 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
53408 this.selectRow(rowIndex, false);
53409 grid.view.focusRow(rowIndex);
53410 this.fireEvent("afterselectionchange", this);
53415 * Selects multiple rows.
53416 * @param {Array} rows Array of the indexes of the row to select
53417 * @param {Boolean} keepExisting (optional) True to keep existing selections
53419 selectRows : function(rows, keepExisting){
53421 this.clearSelections();
53423 for(var i = 0, len = rows.length; i < len; i++){
53424 this.selectRow(rows[i], true);
53429 * Selects a range of rows. All rows in between startRow and endRow are also selected.
53430 * @param {Number} startRow The index of the first row in the range
53431 * @param {Number} endRow The index of the last row in the range
53432 * @param {Boolean} keepExisting (optional) True to retain existing selections
53434 selectRange : function(startRow, endRow, keepExisting){
53435 if(this.locked) return;
53437 this.clearSelections();
53439 if(startRow <= endRow){
53440 for(var i = startRow; i <= endRow; i++){
53441 this.selectRow(i, true);
53444 for(var i = startRow; i >= endRow; i--){
53445 this.selectRow(i, true);
53451 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
53452 * @param {Number} startRow The index of the first row in the range
53453 * @param {Number} endRow The index of the last row in the range
53455 deselectRange : function(startRow, endRow, preventViewNotify){
53456 if(this.locked) return;
53457 for(var i = startRow; i <= endRow; i++){
53458 this.deselectRow(i, preventViewNotify);
53464 * @param {Number} row The index of the row to select
53465 * @param {Boolean} keepExisting (optional) True to keep existing selections
53467 selectRow : function(index, keepExisting, preventViewNotify){
53468 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
53469 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
53470 if(!keepExisting || this.singleSelect){
53471 this.clearSelections();
53473 var r = this.grid.dataSource.getAt(index);
53474 this.selections.add(r);
53475 this.last = this.lastActive = index;
53476 if(!preventViewNotify){
53477 this.grid.getView().onRowSelect(index);
53479 this.fireEvent("rowselect", this, index, r);
53480 this.fireEvent("selectionchange", this);
53486 * @param {Number} row The index of the row to deselect
53488 deselectRow : function(index, preventViewNotify){
53489 if(this.locked) return;
53490 if(this.last == index){
53493 if(this.lastActive == index){
53494 this.lastActive = false;
53496 var r = this.grid.dataSource.getAt(index);
53497 this.selections.remove(r);
53498 if(!preventViewNotify){
53499 this.grid.getView().onRowDeselect(index);
53501 this.fireEvent("rowdeselect", this, index);
53502 this.fireEvent("selectionchange", this);
53506 restoreLast : function(){
53508 this.last = this._last;
53513 acceptsNav : function(row, col, cm){
53514 return !cm.isHidden(col) && cm.isCellEditable(col, row);
53518 onEditorKey : function(field, e){
53519 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
53524 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
53526 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53528 }else if(k == e.ENTER && !e.ctrlKey){
53532 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
53534 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
53536 }else if(k == e.ESC){
53540 g.startEditing(newCell[0], newCell[1]);
53545 * Ext JS Library 1.1.1
53546 * Copyright(c) 2006-2007, Ext JS, LLC.
53548 * Originally Released Under LGPL - original licence link has changed is not relivant.
53551 * <script type="text/javascript">
53554 * @class Roo.grid.CellSelectionModel
53555 * @extends Roo.grid.AbstractSelectionModel
53556 * This class provides the basic implementation for cell selection in a grid.
53558 * @param {Object} config The object containing the configuration of this model.
53559 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
53561 Roo.grid.CellSelectionModel = function(config){
53562 Roo.apply(this, config);
53564 this.selection = null;
53568 * @event beforerowselect
53569 * Fires before a cell is selected.
53570 * @param {SelectionModel} this
53571 * @param {Number} rowIndex The selected row index
53572 * @param {Number} colIndex The selected cell index
53574 "beforecellselect" : true,
53576 * @event cellselect
53577 * Fires when a cell is selected.
53578 * @param {SelectionModel} this
53579 * @param {Number} rowIndex The selected row index
53580 * @param {Number} colIndex The selected cell index
53582 "cellselect" : true,
53584 * @event selectionchange
53585 * Fires when the active selection changes.
53586 * @param {SelectionModel} this
53587 * @param {Object} selection null for no selection or an object (o) with two properties
53589 <li>o.record: the record object for the row the selection is in</li>
53590 <li>o.cell: An array of [rowIndex, columnIndex]</li>
53593 "selectionchange" : true,
53596 * Fires when the tab (or enter) was pressed on the last editable cell
53597 * You can use this to trigger add new row.
53598 * @param {SelectionModel} this
53602 * @event beforeeditnext
53603 * Fires before the next editable sell is made active
53604 * You can use this to skip to another cell or fire the tabend
53605 * if you set cell to false
53606 * @param {Object} eventdata object : { cell : [ row, col ] }
53608 "beforeeditnext" : true
53610 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
53613 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
53615 enter_is_tab: false,
53618 initEvents : function(){
53619 this.grid.on("mousedown", this.handleMouseDown, this);
53620 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
53621 var view = this.grid.view;
53622 view.on("refresh", this.onViewChange, this);
53623 view.on("rowupdated", this.onRowUpdated, this);
53624 view.on("beforerowremoved", this.clearSelections, this);
53625 view.on("beforerowsinserted", this.clearSelections, this);
53626 if(this.grid.isEditor){
53627 this.grid.on("beforeedit", this.beforeEdit, this);
53632 beforeEdit : function(e){
53633 this.select(e.row, e.column, false, true, e.record);
53637 onRowUpdated : function(v, index, r){
53638 if(this.selection && this.selection.record == r){
53639 v.onCellSelect(index, this.selection.cell[1]);
53644 onViewChange : function(){
53645 this.clearSelections(true);
53649 * Returns the currently selected cell,.
53650 * @return {Array} The selected cell (row, column) or null if none selected.
53652 getSelectedCell : function(){
53653 return this.selection ? this.selection.cell : null;
53657 * Clears all selections.
53658 * @param {Boolean} true to prevent the gridview from being notified about the change.
53660 clearSelections : function(preventNotify){
53661 var s = this.selection;
53663 if(preventNotify !== true){
53664 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
53666 this.selection = null;
53667 this.fireEvent("selectionchange", this, null);
53672 * Returns true if there is a selection.
53673 * @return {Boolean}
53675 hasSelection : function(){
53676 return this.selection ? true : false;
53680 handleMouseDown : function(e, t){
53681 var v = this.grid.getView();
53682 if(this.isLocked()){
53685 var row = v.findRowIndex(t);
53686 var cell = v.findCellIndex(t);
53687 if(row !== false && cell !== false){
53688 this.select(row, cell);
53694 * @param {Number} rowIndex
53695 * @param {Number} collIndex
53697 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
53698 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
53699 this.clearSelections();
53700 r = r || this.grid.dataSource.getAt(rowIndex);
53703 cell : [rowIndex, colIndex]
53705 if(!preventViewNotify){
53706 var v = this.grid.getView();
53707 v.onCellSelect(rowIndex, colIndex);
53708 if(preventFocus !== true){
53709 v.focusCell(rowIndex, colIndex);
53712 this.fireEvent("cellselect", this, rowIndex, colIndex);
53713 this.fireEvent("selectionchange", this, this.selection);
53718 isSelectable : function(rowIndex, colIndex, cm){
53719 return !cm.isHidden(colIndex);
53723 handleKeyDown : function(e){
53724 //Roo.log('Cell Sel Model handleKeyDown');
53725 if(!e.isNavKeyPress()){
53728 var g = this.grid, s = this.selection;
53731 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
53733 this.select(cell[0], cell[1]);
53738 var walk = function(row, col, step){
53739 return g.walkCells(row, col, step, sm.isSelectable, sm);
53741 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
53748 // handled by onEditorKey
53749 if (g.isEditor && g.editing) {
53753 newCell = walk(r, c-1, -1);
53755 newCell = walk(r, c+1, 1);
53760 newCell = walk(r+1, c, 1);
53764 newCell = walk(r-1, c, -1);
53768 newCell = walk(r, c+1, 1);
53772 newCell = walk(r, c-1, -1);
53777 if(g.isEditor && !g.editing){
53778 g.startEditing(r, c);
53787 this.select(newCell[0], newCell[1]);
53793 acceptsNav : function(row, col, cm){
53794 return !cm.isHidden(col) && cm.isCellEditable(col, row);
53798 * @param {Number} field (not used) - as it's normally used as a listener
53799 * @param {Number} e - event - fake it by using
53801 * var e = Roo.EventObjectImpl.prototype;
53802 * e.keyCode = e.TAB
53806 onEditorKey : function(field, e){
53808 var k = e.getKey(),
53811 ed = g.activeEditor,
53813 ///Roo.log('onEditorKey' + k);
53816 if (this.enter_is_tab && k == e.ENTER) {
53822 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
53824 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53830 } else if(k == e.ENTER && !e.ctrlKey){
53833 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53835 } else if(k == e.ESC){
53840 var ecall = { cell : newCell, forward : forward };
53841 this.fireEvent('beforeeditnext', ecall );
53842 newCell = ecall.cell;
53843 forward = ecall.forward;
53847 //Roo.log('next cell after edit');
53848 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
53849 } else if (forward) {
53850 // tabbed past last
53851 this.fireEvent.defer(100, this, ['tabend',this]);
53856 * Ext JS Library 1.1.1
53857 * Copyright(c) 2006-2007, Ext JS, LLC.
53859 * Originally Released Under LGPL - original licence link has changed is not relivant.
53862 * <script type="text/javascript">
53866 * @class Roo.grid.EditorGrid
53867 * @extends Roo.grid.Grid
53868 * Class for creating and editable grid.
53869 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
53870 * The container MUST have some type of size defined for the grid to fill. The container will be
53871 * automatically set to position relative if it isn't already.
53872 * @param {Object} dataSource The data model to bind to
53873 * @param {Object} colModel The column model with info about this grid's columns
53875 Roo.grid.EditorGrid = function(container, config){
53876 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
53877 this.getGridEl().addClass("xedit-grid");
53879 if(!this.selModel){
53880 this.selModel = new Roo.grid.CellSelectionModel();
53883 this.activeEditor = null;
53887 * @event beforeedit
53888 * Fires before cell editing is triggered. The edit event object has the following properties <br />
53889 * <ul style="padding:5px;padding-left:16px;">
53890 * <li>grid - This grid</li>
53891 * <li>record - The record being edited</li>
53892 * <li>field - The field name being edited</li>
53893 * <li>value - The value for the field being edited.</li>
53894 * <li>row - The grid row index</li>
53895 * <li>column - The grid column index</li>
53896 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
53898 * @param {Object} e An edit event (see above for description)
53900 "beforeedit" : true,
53903 * Fires after a cell is edited. <br />
53904 * <ul style="padding:5px;padding-left:16px;">
53905 * <li>grid - This grid</li>
53906 * <li>record - The record being edited</li>
53907 * <li>field - The field name being edited</li>
53908 * <li>value - The value being set</li>
53909 * <li>originalValue - The original value for the field, before the edit.</li>
53910 * <li>row - The grid row index</li>
53911 * <li>column - The grid column index</li>
53913 * @param {Object} e An edit event (see above for description)
53915 "afteredit" : true,
53917 * @event validateedit
53918 * Fires after a cell is edited, but before the value is set in the record.
53919 * You can use this to modify the value being set in the field, Return false
53920 * to cancel the change. The edit event object has the following properties <br />
53921 * <ul style="padding:5px;padding-left:16px;">
53922 * <li>editor - This editor</li>
53923 * <li>grid - This grid</li>
53924 * <li>record - The record being edited</li>
53925 * <li>field - The field name being edited</li>
53926 * <li>value - The value being set</li>
53927 * <li>originalValue - The original value for the field, before the edit.</li>
53928 * <li>row - The grid row index</li>
53929 * <li>column - The grid column index</li>
53930 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
53932 * @param {Object} e An edit event (see above for description)
53934 "validateedit" : true
53936 this.on("bodyscroll", this.stopEditing, this);
53937 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
53940 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
53942 * @cfg {Number} clicksToEdit
53943 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
53950 trackMouseOver: false, // causes very odd FF errors
53952 onCellDblClick : function(g, row, col){
53953 this.startEditing(row, col);
53956 onEditComplete : function(ed, value, startValue){
53957 this.editing = false;
53958 this.activeEditor = null;
53959 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
53961 var field = this.colModel.getDataIndex(ed.col);
53966 originalValue: startValue,
53973 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
53976 if(String(value) !== String(startValue)){
53978 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
53979 r.set(field, e.value);
53980 // if we are dealing with a combo box..
53981 // then we also set the 'name' colum to be the displayField
53982 if (ed.field.displayField && ed.field.name) {
53983 r.set(ed.field.name, ed.field.el.dom.value);
53986 delete e.cancel; //?? why!!!
53987 this.fireEvent("afteredit", e);
53990 this.fireEvent("afteredit", e); // always fire it!
53992 this.view.focusCell(ed.row, ed.col);
53996 * Starts editing the specified for the specified row/column
53997 * @param {Number} rowIndex
53998 * @param {Number} colIndex
54000 startEditing : function(row, col){
54001 this.stopEditing();
54002 if(this.colModel.isCellEditable(col, row)){
54003 this.view.ensureVisible(row, col, true);
54005 var r = this.dataSource.getAt(row);
54006 var field = this.colModel.getDataIndex(col);
54007 var cell = Roo.get(this.view.getCell(row,col));
54012 value: r.data[field],
54017 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
54018 this.editing = true;
54019 var ed = this.colModel.getCellEditor(col, row);
54025 ed.render(ed.parentEl || document.body);
54031 (function(){ // complex but required for focus issues in safari, ie and opera
54035 ed.on("complete", this.onEditComplete, this, {single: true});
54036 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
54037 this.activeEditor = ed;
54038 var v = r.data[field];
54039 ed.startEdit(this.view.getCell(row, col), v);
54040 // combo's with 'displayField and name set
54041 if (ed.field.displayField && ed.field.name) {
54042 ed.field.el.dom.value = r.data[ed.field.name];
54046 }).defer(50, this);
54052 * Stops any active editing
54054 stopEditing : function(){
54055 if(this.activeEditor){
54056 this.activeEditor.completeEdit();
54058 this.activeEditor = null;
54062 * Called to get grid's drag proxy text, by default returns this.ddText.
54065 getDragDropText : function(){
54066 var count = this.selModel.getSelectedCell() ? 1 : 0;
54067 return String.format(this.ddText, count, count == 1 ? '' : 's');
54072 * Ext JS Library 1.1.1
54073 * Copyright(c) 2006-2007, Ext JS, LLC.
54075 * Originally Released Under LGPL - original licence link has changed is not relivant.
54078 * <script type="text/javascript">
54081 // private - not really -- you end up using it !
54082 // This is a support class used internally by the Grid components
54085 * @class Roo.grid.GridEditor
54086 * @extends Roo.Editor
54087 * Class for creating and editable grid elements.
54088 * @param {Object} config any settings (must include field)
54090 Roo.grid.GridEditor = function(field, config){
54091 if (!config && field.field) {
54093 field = Roo.factory(config.field, Roo.form);
54095 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
54096 field.monitorTab = false;
54099 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
54102 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
54105 alignment: "tl-tl",
54108 cls: "x-small-editor x-grid-editor",
54113 * Ext JS Library 1.1.1
54114 * Copyright(c) 2006-2007, Ext JS, LLC.
54116 * Originally Released Under LGPL - original licence link has changed is not relivant.
54119 * <script type="text/javascript">
54124 Roo.grid.PropertyRecord = Roo.data.Record.create([
54125 {name:'name',type:'string'}, 'value'
54129 Roo.grid.PropertyStore = function(grid, source){
54131 this.store = new Roo.data.Store({
54132 recordType : Roo.grid.PropertyRecord
54134 this.store.on('update', this.onUpdate, this);
54136 this.setSource(source);
54138 Roo.grid.PropertyStore.superclass.constructor.call(this);
54143 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
54144 setSource : function(o){
54146 this.store.removeAll();
54149 if(this.isEditableValue(o[k])){
54150 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
54153 this.store.loadRecords({records: data}, {}, true);
54156 onUpdate : function(ds, record, type){
54157 if(type == Roo.data.Record.EDIT){
54158 var v = record.data['value'];
54159 var oldValue = record.modified['value'];
54160 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
54161 this.source[record.id] = v;
54163 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
54170 getProperty : function(row){
54171 return this.store.getAt(row);
54174 isEditableValue: function(val){
54175 if(val && val instanceof Date){
54177 }else if(typeof val == 'object' || typeof val == 'function'){
54183 setValue : function(prop, value){
54184 this.source[prop] = value;
54185 this.store.getById(prop).set('value', value);
54188 getSource : function(){
54189 return this.source;
54193 Roo.grid.PropertyColumnModel = function(grid, store){
54196 g.PropertyColumnModel.superclass.constructor.call(this, [
54197 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
54198 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
54200 this.store = store;
54201 this.bselect = Roo.DomHelper.append(document.body, {
54202 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
54203 {tag: 'option', value: 'true', html: 'true'},
54204 {tag: 'option', value: 'false', html: 'false'}
54207 Roo.id(this.bselect);
54210 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
54211 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
54212 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
54213 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
54214 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
54216 this.renderCellDelegate = this.renderCell.createDelegate(this);
54217 this.renderPropDelegate = this.renderProp.createDelegate(this);
54220 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
54224 valueText : 'Value',
54226 dateFormat : 'm/j/Y',
54229 renderDate : function(dateVal){
54230 return dateVal.dateFormat(this.dateFormat);
54233 renderBool : function(bVal){
54234 return bVal ? 'true' : 'false';
54237 isCellEditable : function(colIndex, rowIndex){
54238 return colIndex == 1;
54241 getRenderer : function(col){
54243 this.renderCellDelegate : this.renderPropDelegate;
54246 renderProp : function(v){
54247 return this.getPropertyName(v);
54250 renderCell : function(val){
54252 if(val instanceof Date){
54253 rv = this.renderDate(val);
54254 }else if(typeof val == 'boolean'){
54255 rv = this.renderBool(val);
54257 return Roo.util.Format.htmlEncode(rv);
54260 getPropertyName : function(name){
54261 var pn = this.grid.propertyNames;
54262 return pn && pn[name] ? pn[name] : name;
54265 getCellEditor : function(colIndex, rowIndex){
54266 var p = this.store.getProperty(rowIndex);
54267 var n = p.data['name'], val = p.data['value'];
54269 if(typeof(this.grid.customEditors[n]) == 'string'){
54270 return this.editors[this.grid.customEditors[n]];
54272 if(typeof(this.grid.customEditors[n]) != 'undefined'){
54273 return this.grid.customEditors[n];
54275 if(val instanceof Date){
54276 return this.editors['date'];
54277 }else if(typeof val == 'number'){
54278 return this.editors['number'];
54279 }else if(typeof val == 'boolean'){
54280 return this.editors['boolean'];
54282 return this.editors['string'];
54288 * @class Roo.grid.PropertyGrid
54289 * @extends Roo.grid.EditorGrid
54290 * This class represents the interface of a component based property grid control.
54291 * <br><br>Usage:<pre><code>
54292 var grid = new Roo.grid.PropertyGrid("my-container-id", {
54300 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
54301 * The container MUST have some type of size defined for the grid to fill. The container will be
54302 * automatically set to position relative if it isn't already.
54303 * @param {Object} config A config object that sets properties on this grid.
54305 Roo.grid.PropertyGrid = function(container, config){
54306 config = config || {};
54307 var store = new Roo.grid.PropertyStore(this);
54308 this.store = store;
54309 var cm = new Roo.grid.PropertyColumnModel(this, store);
54310 store.store.sort('name', 'ASC');
54311 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
54314 enableColLock:false,
54315 enableColumnMove:false,
54317 trackMouseOver: false,
54320 this.getGridEl().addClass('x-props-grid');
54321 this.lastEditRow = null;
54322 this.on('columnresize', this.onColumnResize, this);
54325 * @event beforepropertychange
54326 * Fires before a property changes (return false to stop?)
54327 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
54328 * @param {String} id Record Id
54329 * @param {String} newval New Value
54330 * @param {String} oldval Old Value
54332 "beforepropertychange": true,
54334 * @event propertychange
54335 * Fires after a property changes
54336 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
54337 * @param {String} id Record Id
54338 * @param {String} newval New Value
54339 * @param {String} oldval Old Value
54341 "propertychange": true
54343 this.customEditors = this.customEditors || {};
54345 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
54348 * @cfg {Object} customEditors map of colnames=> custom editors.
54349 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
54350 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
54351 * false disables editing of the field.
54355 * @cfg {Object} propertyNames map of property Names to their displayed value
54358 render : function(){
54359 Roo.grid.PropertyGrid.superclass.render.call(this);
54360 this.autoSize.defer(100, this);
54363 autoSize : function(){
54364 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
54366 this.view.fitColumns();
54370 onColumnResize : function(){
54371 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
54375 * Sets the data for the Grid
54376 * accepts a Key => Value object of all the elements avaiable.
54377 * @param {Object} data to appear in grid.
54379 setSource : function(source){
54380 this.store.setSource(source);
54384 * Gets all the data from the grid.
54385 * @return {Object} data data stored in grid
54387 getSource : function(){
54388 return this.store.getSource();
54392 * Ext JS Library 1.1.1
54393 * Copyright(c) 2006-2007, Ext JS, LLC.
54395 * Originally Released Under LGPL - original licence link has changed is not relivant.
54398 * <script type="text/javascript">
54402 * @class Roo.LoadMask
54403 * A simple utility class for generically masking elements while loading data. If the element being masked has
54404 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
54405 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
54406 * element's UpdateManager load indicator and will be destroyed after the initial load.
54408 * Create a new LoadMask
54409 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
54410 * @param {Object} config The config object
54412 Roo.LoadMask = function(el, config){
54413 this.el = Roo.get(el);
54414 Roo.apply(this, config);
54416 this.store.on('beforeload', this.onBeforeLoad, this);
54417 this.store.on('load', this.onLoad, this);
54418 this.store.on('loadexception', this.onLoadException, this);
54419 this.removeMask = false;
54421 var um = this.el.getUpdateManager();
54422 um.showLoadIndicator = false; // disable the default indicator
54423 um.on('beforeupdate', this.onBeforeLoad, this);
54424 um.on('update', this.onLoad, this);
54425 um.on('failure', this.onLoad, this);
54426 this.removeMask = true;
54430 Roo.LoadMask.prototype = {
54432 * @cfg {Boolean} removeMask
54433 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
54434 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
54437 * @cfg {String} msg
54438 * The text to display in a centered loading message box (defaults to 'Loading...')
54440 msg : 'Loading...',
54442 * @cfg {String} msgCls
54443 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
54445 msgCls : 'x-mask-loading',
54448 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
54454 * Disables the mask to prevent it from being displayed
54456 disable : function(){
54457 this.disabled = true;
54461 * Enables the mask so that it can be displayed
54463 enable : function(){
54464 this.disabled = false;
54467 onLoadException : function()
54469 Roo.log(arguments);
54471 if (typeof(arguments[3]) != 'undefined') {
54472 Roo.MessageBox.alert("Error loading",arguments[3]);
54476 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
54477 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
54486 this.el.unmask(this.removeMask);
54489 onLoad : function()
54491 this.el.unmask(this.removeMask);
54495 onBeforeLoad : function(){
54496 if(!this.disabled){
54497 this.el.mask(this.msg, this.msgCls);
54502 destroy : function(){
54504 this.store.un('beforeload', this.onBeforeLoad, this);
54505 this.store.un('load', this.onLoad, this);
54506 this.store.un('loadexception', this.onLoadException, this);
54508 var um = this.el.getUpdateManager();
54509 um.un('beforeupdate', this.onBeforeLoad, this);
54510 um.un('update', this.onLoad, this);
54511 um.un('failure', this.onLoad, this);
54516 * Ext JS Library 1.1.1
54517 * Copyright(c) 2006-2007, Ext JS, LLC.
54519 * Originally Released Under LGPL - original licence link has changed is not relivant.
54522 * <script type="text/javascript">
54527 * @class Roo.XTemplate
54528 * @extends Roo.Template
54529 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
54531 var t = new Roo.XTemplate(
54532 '<select name="{name}">',
54533 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
54537 // then append, applying the master template values
54540 * Supported features:
54545 {a_variable} - output encoded.
54546 {a_variable.format:("Y-m-d")} - call a method on the variable
54547 {a_variable:raw} - unencoded output
54548 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
54549 {a_variable:this.method_on_template(...)} - call a method on the template object.
54554 <tpl for="a_variable or condition.."></tpl>
54555 <tpl if="a_variable or condition"></tpl>
54556 <tpl exec="some javascript"></tpl>
54557 <tpl name="named_template"></tpl> (experimental)
54559 <tpl for="."></tpl> - just iterate the property..
54560 <tpl for=".."></tpl> - iterates with the parent (probably the template)
54564 Roo.XTemplate = function()
54566 Roo.XTemplate.superclass.constructor.apply(this, arguments);
54573 Roo.extend(Roo.XTemplate, Roo.Template, {
54576 * The various sub templates
54581 * basic tag replacing syntax
54584 * // you can fake an object call by doing this
54588 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
54591 * compile the template
54593 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
54596 compile: function()
54600 s = ['<tpl>', s, '</tpl>'].join('');
54602 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
54603 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
54604 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
54605 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
54606 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
54611 while(true == !!(m = s.match(re))){
54612 var forMatch = m[0].match(nameRe),
54613 ifMatch = m[0].match(ifRe),
54614 execMatch = m[0].match(execRe),
54615 namedMatch = m[0].match(namedRe),
54620 name = forMatch && forMatch[1] ? forMatch[1] : '';
54623 // if - puts fn into test..
54624 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
54626 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
54631 // exec - calls a function... returns empty if true is returned.
54632 exp = execMatch && execMatch[1] ? execMatch[1] : null;
54634 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
54642 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
54643 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
54644 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
54647 var uid = namedMatch ? namedMatch[1] : id;
54651 id: namedMatch ? namedMatch[1] : id,
54658 s = s.replace(m[0], '');
54660 s = s.replace(m[0], '{xtpl'+ id + '}');
54665 for(var i = tpls.length-1; i >= 0; --i){
54666 this.compileTpl(tpls[i]);
54667 this.tpls[tpls[i].id] = tpls[i];
54669 this.master = tpls[tpls.length-1];
54673 * same as applyTemplate, except it's done to one of the subTemplates
54674 * when using named templates, you can do:
54676 * var str = pl.applySubTemplate('your-name', values);
54679 * @param {Number} id of the template
54680 * @param {Object} values to apply to template
54681 * @param {Object} parent (normaly the instance of this object)
54683 applySubTemplate : function(id, values, parent)
54687 var t = this.tpls[id];
54691 if(t.test && !t.test.call(this, values, parent)){
54695 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
54696 Roo.log(e.toString());
54702 if(t.exec && t.exec.call(this, values, parent)){
54706 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
54707 Roo.log(e.toString());
54712 var vs = t.target ? t.target.call(this, values, parent) : values;
54713 parent = t.target ? values : parent;
54714 if(t.target && vs instanceof Array){
54716 for(var i = 0, len = vs.length; i < len; i++){
54717 buf[buf.length] = t.compiled.call(this, vs[i], parent);
54719 return buf.join('');
54721 return t.compiled.call(this, vs, parent);
54723 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
54724 Roo.log(e.toString());
54725 Roo.log(t.compiled);
54730 compileTpl : function(tpl)
54732 var fm = Roo.util.Format;
54733 var useF = this.disableFormats !== true;
54734 var sep = Roo.isGecko ? "+" : ",";
54735 var undef = function(str) {
54736 Roo.log("Property not found :" + str);
54740 var fn = function(m, name, format, args)
54742 //Roo.log(arguments);
54743 args = args ? args.replace(/\\'/g,"'") : args;
54744 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
54745 if (typeof(format) == 'undefined') {
54746 format= 'htmlEncode';
54748 if (format == 'raw' ) {
54752 if(name.substr(0, 4) == 'xtpl'){
54753 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
54756 // build an array of options to determine if value is undefined..
54758 // basically get 'xxxx.yyyy' then do
54759 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
54760 // (function () { Roo.log("Property not found"); return ''; })() :
54765 Roo.each(name.split('.'), function(st) {
54766 lookfor += (lookfor.length ? '.': '') + st;
54767 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
54770 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
54773 if(format && useF){
54775 args = args ? ',' + args : "";
54777 if(format.substr(0, 5) != "this."){
54778 format = "fm." + format + '(';
54780 format = 'this.call("'+ format.substr(5) + '", ';
54784 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
54788 // called with xxyx.yuu:(test,test)
54790 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
54792 // raw.. - :raw modifier..
54793 return "'"+ sep + udef_st + name + ")"+sep+"'";
54797 // branched to use + in gecko and [].join() in others
54799 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
54800 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
54803 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
54804 body.push(tpl.body.replace(/(\r\n|\n)/g,
54805 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
54806 body.push("'].join('');};};");
54807 body = body.join('');
54810 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
54812 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
54818 applyTemplate : function(values){
54819 return this.master.compiled.call(this, values, {});
54820 //var s = this.subs;
54823 apply : function(){
54824 return this.applyTemplate.apply(this, arguments);
54829 Roo.XTemplate.from = function(el){
54830 el = Roo.getDom(el);
54831 return new Roo.XTemplate(el.value || el.innerHTML);
54833 * Original code for Roojs - LGPL
54834 * <script type="text/javascript">
54838 * @class Roo.XComponent
54839 * A delayed Element creator...
54840 * Or a way to group chunks of interface together.
54842 * Mypart.xyx = new Roo.XComponent({
54844 parent : 'Mypart.xyz', // empty == document.element.!!
54848 disabled : function() {}
54850 tree : function() { // return an tree of xtype declared components
54854 xtype : 'NestedLayoutPanel',
54861 * It can be used to build a big heiracy, with parent etc.
54862 * or you can just use this to render a single compoent to a dom element
54863 * MYPART.render(Roo.Element | String(id) | dom_element )
54865 * @extends Roo.util.Observable
54867 * @param cfg {Object} configuration of component
54870 Roo.XComponent = function(cfg) {
54871 Roo.apply(this, cfg);
54875 * Fires when this the componnt is built
54876 * @param {Roo.XComponent} c the component
54881 this.region = this.region || 'center'; // default..
54882 Roo.XComponent.register(this);
54883 this.modules = false;
54884 this.el = false; // where the layout goes..
54888 Roo.extend(Roo.XComponent, Roo.util.Observable, {
54891 * The created element (with Roo.factory())
54892 * @type {Roo.Layout}
54898 * for BC - use el in new code
54899 * @type {Roo.Layout}
54905 * for BC - use el in new code
54906 * @type {Roo.Layout}
54911 * @cfg {Function|boolean} disabled
54912 * If this module is disabled by some rule, return true from the funtion
54917 * @cfg {String} parent
54918 * Name of parent element which it get xtype added to..
54923 * @cfg {String} order
54924 * Used to set the order in which elements are created (usefull for multiple tabs)
54929 * @cfg {String} name
54930 * String to display while loading.
54934 * @cfg {String} region
54935 * Region to render component to (defaults to center)
54940 * @cfg {Array} items
54941 * A single item array - the first element is the root of the tree..
54942 * It's done this way to stay compatible with the Xtype system...
54948 * The method that retuns the tree of parts that make up this compoennt
54955 * render element to dom or tree
54956 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
54959 render : function(el)
54963 var hp = this.parent ? 1 : 0;
54965 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
54966 // if parent is a '#.....' string, then let's use that..
54967 var ename = this.parent.substr(1)
54968 this.parent = false;
54969 el = Roo.get(ename);
54971 Roo.log("Warning - element can not be found :#" + ename );
54977 if (!this.parent) {
54979 el = el ? Roo.get(el) : false;
54981 // it's a top level one..
54983 el : new Roo.BorderLayout(el || document.body, {
54989 tabPosition: 'top',
54990 //resizeTabs: true,
54991 alwaysShowTabs: el && hp? false : true,
54992 hideTabs: el || !hp ? true : false,
54999 if (!this.parent.el) {
55000 // probably an old style ctor, which has been disabled.
55004 // The 'tree' method is '_tree now'
55006 var tree = this._tree ? this._tree() : this.tree();
55007 tree.region = tree.region || this.region;
55008 this.el = this.parent.el.addxtype(tree);
55009 this.fireEvent('built', this);
55011 this.panel = this.el;
55012 this.layout = this.panel.layout;
55013 this.parentLayout = this.parent.layout || false;
55019 Roo.apply(Roo.XComponent, {
55021 * @property hideProgress
55022 * true to disable the building progress bar.. usefull on single page renders.
55025 hideProgress : false,
55027 * @property buildCompleted
55028 * True when the builder has completed building the interface.
55031 buildCompleted : false,
55034 * @property topModule
55035 * the upper most module - uses document.element as it's constructor.
55042 * @property modules
55043 * array of modules to be created by registration system.
55044 * @type {Array} of Roo.XComponent
55049 * @property elmodules
55050 * array of modules to be created by which use #ID
55051 * @type {Array} of Roo.XComponent
55058 * Register components to be built later.
55060 * This solves the following issues
55061 * - Building is not done on page load, but after an authentication process has occured.
55062 * - Interface elements are registered on page load
55063 * - Parent Interface elements may not be loaded before child, so this handles that..
55070 module : 'Pman.Tab.projectMgr',
55072 parent : 'Pman.layout',
55073 disabled : false, // or use a function..
55076 * * @param {Object} details about module
55078 register : function(obj) {
55080 Roo.XComponent.event.fireEvent('register', obj);
55081 switch(typeof(obj.disabled) ) {
55087 if ( obj.disabled() ) {
55093 if (obj.disabled) {
55099 this.modules.push(obj);
55103 * convert a string to an object..
55104 * eg. 'AAA.BBB' -> finds AAA.BBB
55108 toObject : function(str)
55110 if (!str || typeof(str) == 'object') {
55113 if (str.substring(0,1) == '#') {
55117 var ar = str.split('.');
55122 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
55124 throw "Module not found : " + str;
55128 throw "Module not found : " + str;
55130 Roo.each(ar, function(e) {
55131 if (typeof(o[e]) == 'undefined') {
55132 throw "Module not found : " + str;
55143 * move modules into their correct place in the tree..
55146 preBuild : function ()
55149 Roo.each(this.modules , function (obj)
55151 Roo.XComponent.event.fireEvent('beforebuild', obj);
55153 var opar = obj.parent;
55155 obj.parent = this.toObject(opar);
55157 Roo.log("parent:toObject failed: " + e.toString());
55162 Roo.debug && Roo.log("GOT top level module");
55163 Roo.debug && Roo.log(obj);
55164 obj.modules = new Roo.util.MixedCollection(false,
55165 function(o) { return o.order + '' }
55167 this.topModule = obj;
55170 // parent is a string (usually a dom element name..)
55171 if (typeof(obj.parent) == 'string') {
55172 this.elmodules.push(obj);
55175 if (obj.parent.constructor != Roo.XComponent) {
55176 Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
55178 if (!obj.parent.modules) {
55179 obj.parent.modules = new Roo.util.MixedCollection(false,
55180 function(o) { return o.order + '' }
55183 if (obj.parent.disabled) {
55184 obj.disabled = true;
55186 obj.parent.modules.add(obj);
55191 * make a list of modules to build.
55192 * @return {Array} list of modules.
55195 buildOrder : function()
55198 var cmp = function(a,b) {
55199 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
55201 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
55202 throw "No top level modules to build";
55205 // make a flat list in order of modules to build.
55206 var mods = this.topModule ? [ this.topModule ] : [];
55209 // elmodules (is a list of DOM based modules )
55210 Roo.each(this.elmodules, function(e) {
55212 if (!this.topModule &&
55213 typeof(e.parent) == 'string' &&
55214 e.parent.substring(0,1) == '#' &&
55215 Roo.get(e.parent.substr(1))
55218 _this.topModule = e;
55224 // add modules to their parents..
55225 var addMod = function(m) {
55226 Roo.debug && Roo.log("build Order: add: " + m.name);
55229 if (m.modules && !m.disabled) {
55230 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
55231 m.modules.keySort('ASC', cmp );
55232 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
55234 m.modules.each(addMod);
55236 Roo.debug && Roo.log("build Order: no child modules");
55238 // not sure if this is used any more..
55240 m.finalize.name = m.name + " (clean up) ";
55241 mods.push(m.finalize);
55245 if (this.topModule && this.topModule.modules) {
55246 this.topModule.modules.keySort('ASC', cmp );
55247 this.topModule.modules.each(addMod);
55253 * Build the registered modules.
55254 * @param {Object} parent element.
55255 * @param {Function} optional method to call after module has been added.
55263 var mods = this.buildOrder();
55265 //this.allmods = mods;
55266 //Roo.debug && Roo.log(mods);
55268 if (!mods.length) { // should not happen
55269 throw "NO modules!!!";
55273 var msg = "Building Interface...";
55274 // flash it up as modal - so we store the mask!?
55275 if (!this.hideProgress) {
55276 Roo.MessageBox.show({ title: 'loading' });
55277 Roo.MessageBox.show({
55278 title: "Please wait...",
55287 var total = mods.length;
55290 var progressRun = function() {
55291 if (!mods.length) {
55292 Roo.debug && Roo.log('hide?');
55293 if (!this.hideProgress) {
55294 Roo.MessageBox.hide();
55296 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
55302 var m = mods.shift();
55305 Roo.debug && Roo.log(m);
55306 // not sure if this is supported any more.. - modules that are are just function
55307 if (typeof(m) == 'function') {
55309 return progressRun.defer(10, _this);
55313 msg = "Building Interface " + (total - mods.length) +
55315 (m.name ? (' - ' + m.name) : '');
55316 Roo.debug && Roo.log(msg);
55317 if (!this.hideProgress) {
55318 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
55322 // is the module disabled?
55323 var disabled = (typeof(m.disabled) == 'function') ?
55324 m.disabled.call(m.module.disabled) : m.disabled;
55328 return progressRun(); // we do not update the display!
55336 // it's 10 on top level, and 1 on others??? why...
55337 return progressRun.defer(10, _this);
55340 progressRun.defer(1, _this);
55354 * wrapper for event.on - aliased later..
55355 * Typically use to register a event handler for register:
55357 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
55366 Roo.XComponent.event = new Roo.util.Observable({
55370 * Fires when an Component is registered,
55371 * set the disable property on the Component to stop registration.
55372 * @param {Roo.XComponent} c the component being registerd.
55377 * @event beforebuild
55378 * Fires before each Component is built
55379 * can be used to apply permissions.
55380 * @param {Roo.XComponent} c the component being registerd.
55383 'beforebuild' : true,
55385 * @event buildcomplete
55386 * Fires on the top level element when all elements have been built
55387 * @param {Roo.XComponent} the top level component.
55389 'buildcomplete' : true
55394 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);