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 a resizing.
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 * Fired after a resize.
28490 * @param {Roo.Resizable} this
28491 * @param {Number} width The new width
28492 * @param {Number} height The new height
28493 * @param {Roo.EventObject} e The mouseup event
28498 if(this.width !== null && this.height !== null){
28499 this.resizeTo(this.width, this.height);
28501 this.updateChildSize();
28504 this.el.dom.style.zoom = 1;
28506 Roo.Resizable.superclass.constructor.call(this);
28509 Roo.extend(Roo.Resizable, Roo.util.Observable, {
28510 resizeChild : false,
28511 adjustments : [0, 0],
28521 multiDirectional : false,
28522 disableTrackOver : false,
28523 easing : 'easeOutStrong',
28524 widthIncrement : 0,
28525 heightIncrement : 0,
28529 preserveRatio : false,
28530 transparent: false,
28536 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
28538 constrainTo: undefined,
28540 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
28542 resizeRegion: undefined,
28546 * Perform a manual resize
28547 * @param {Number} width
28548 * @param {Number} height
28550 resizeTo : function(width, height){
28551 this.el.setSize(width, height);
28552 this.updateChildSize();
28553 this.fireEvent("resize", this, width, height, null);
28557 startSizing : function(e, handle){
28558 this.fireEvent("beforeresize", this, e);
28559 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
28562 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
28563 this.overlay.unselectable();
28564 this.overlay.enableDisplayMode("block");
28565 this.overlay.on("mousemove", this.onMouseMove, this);
28566 this.overlay.on("mouseup", this.onMouseUp, this);
28568 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
28570 this.resizing = true;
28571 this.startBox = this.el.getBox();
28572 this.startPoint = e.getXY();
28573 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
28574 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
28576 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28577 this.overlay.show();
28579 if(this.constrainTo) {
28580 var ct = Roo.get(this.constrainTo);
28581 this.resizeRegion = ct.getRegion().adjust(
28582 ct.getFrameWidth('t'),
28583 ct.getFrameWidth('l'),
28584 -ct.getFrameWidth('b'),
28585 -ct.getFrameWidth('r')
28589 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
28591 this.proxy.setBox(this.startBox);
28593 this.proxy.setStyle('visibility', 'visible');
28599 onMouseDown : function(handle, e){
28602 this.activeHandle = handle;
28603 this.startSizing(e, handle);
28608 onMouseUp : function(e){
28609 var size = this.resizeElement();
28610 this.resizing = false;
28612 this.overlay.hide();
28614 this.fireEvent("resize", this, size.width, size.height, e);
28618 updateChildSize : function(){
28620 if(this.resizeChild){
28622 var child = this.resizeChild;
28623 var adj = this.adjustments;
28624 if(el.dom.offsetWidth){
28625 var b = el.getSize(true);
28626 child.setSize(b.width+adj[0], b.height+adj[1]);
28628 // Second call here for IE
28629 // The first call enables instant resizing and
28630 // the second call corrects scroll bars if they
28633 setTimeout(function(){
28634 if(el.dom.offsetWidth){
28635 var b = el.getSize(true);
28636 child.setSize(b.width+adj[0], b.height+adj[1]);
28644 snap : function(value, inc, min){
28645 if(!inc || !value) return value;
28646 var newValue = value;
28647 var m = value % inc;
28650 newValue = value + (inc-m);
28652 newValue = value - m;
28655 return Math.max(min, newValue);
28659 resizeElement : function(){
28660 var box = this.proxy.getBox();
28661 if(this.updateBox){
28662 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28664 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28666 this.updateChildSize();
28674 constrain : function(v, diff, m, mx){
28677 }else if(v - diff > mx){
28684 onMouseMove : function(e){
28687 try{// try catch so if something goes wrong the user doesn't get hung
28689 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28693 //var curXY = this.startPoint;
28694 var curSize = this.curSize || this.startBox;
28695 var x = this.startBox.x, y = this.startBox.y;
28696 var ox = x, oy = y;
28697 var w = curSize.width, h = curSize.height;
28698 var ow = w, oh = h;
28699 var mw = this.minWidth, mh = this.minHeight;
28700 var mxw = this.maxWidth, mxh = this.maxHeight;
28701 var wi = this.widthIncrement;
28702 var hi = this.heightIncrement;
28704 var eventXY = e.getXY();
28705 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28706 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28708 var pos = this.activeHandle.position;
28713 w = Math.min(Math.max(mw, w), mxw);
28718 h = Math.min(Math.max(mh, h), mxh);
28723 w = Math.min(Math.max(mw, w), mxw);
28724 h = Math.min(Math.max(mh, h), mxh);
28727 diffY = this.constrain(h, diffY, mh, mxh);
28734 var adiffX = Math.abs(diffX);
28735 var sub = (adiffX % wi); // how much
28736 if (sub > (wi/2)) { // far enough to snap
28737 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28739 // remove difference..
28740 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28744 x = Math.max(this.minX, x);
28747 diffX = this.constrain(w, diffX, mw, mxw);
28753 w = Math.min(Math.max(mw, w), mxw);
28754 diffY = this.constrain(h, diffY, mh, mxh);
28759 diffX = this.constrain(w, diffX, mw, mxw);
28760 diffY = this.constrain(h, diffY, mh, mxh);
28767 diffX = this.constrain(w, diffX, mw, mxw);
28769 h = Math.min(Math.max(mh, h), mxh);
28775 var sw = this.snap(w, wi, mw);
28776 var sh = this.snap(h, hi, mh);
28777 if(sw != w || sh != h){
28800 if(this.preserveRatio){
28805 h = Math.min(Math.max(mh, h), mxh);
28810 w = Math.min(Math.max(mw, w), mxw);
28815 w = Math.min(Math.max(mw, w), mxw);
28821 w = Math.min(Math.max(mw, w), mxw);
28827 h = Math.min(Math.max(mh, h), mxh);
28835 h = Math.min(Math.max(mh, h), mxh);
28845 h = Math.min(Math.max(mh, h), mxh);
28853 if (pos == 'hdrag') {
28856 this.proxy.setBounds(x, y, w, h);
28858 this.resizeElement();
28862 this.fireEvent("resizing", this, x, y, w, h, e);
28866 handleOver : function(){
28868 this.el.addClass("x-resizable-over");
28873 handleOut : function(){
28874 if(!this.resizing){
28875 this.el.removeClass("x-resizable-over");
28880 * Returns the element this component is bound to.
28881 * @return {Roo.Element}
28883 getEl : function(){
28888 * Returns the resizeChild element (or null).
28889 * @return {Roo.Element}
28891 getResizeChild : function(){
28892 return this.resizeChild;
28894 groupHandler : function()
28899 * Destroys this resizable. If the element was wrapped and
28900 * removeEl is not true then the element remains.
28901 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28903 destroy : function(removeEl){
28904 this.proxy.remove();
28906 this.overlay.removeAllListeners();
28907 this.overlay.remove();
28909 var ps = Roo.Resizable.positions;
28911 if(typeof ps[k] != "function" && this[ps[k]]){
28912 var h = this[ps[k]];
28913 h.el.removeAllListeners();
28918 this.el.update("");
28925 // hash to map config positions to true positions
28926 Roo.Resizable.positions = {
28927 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28932 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28934 // only initialize the template if resizable is used
28935 var tpl = Roo.DomHelper.createTemplate(
28936 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28939 Roo.Resizable.Handle.prototype.tpl = tpl;
28941 this.position = pos;
28943 // show north drag fro topdra
28944 var handlepos = pos == 'hdrag' ? 'north' : pos;
28946 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28947 if (pos == 'hdrag') {
28948 this.el.setStyle('cursor', 'pointer');
28950 this.el.unselectable();
28952 this.el.setOpacity(0);
28954 this.el.on("mousedown", this.onMouseDown, this);
28955 if(!disableTrackOver){
28956 this.el.on("mouseover", this.onMouseOver, this);
28957 this.el.on("mouseout", this.onMouseOut, this);
28962 Roo.Resizable.Handle.prototype = {
28963 afterResize : function(rz){
28967 onMouseDown : function(e){
28968 this.rz.onMouseDown(this, e);
28971 onMouseOver : function(e){
28972 this.rz.handleOver(this, e);
28975 onMouseOut : function(e){
28976 this.rz.handleOut(this, e);
28980 * Ext JS Library 1.1.1
28981 * Copyright(c) 2006-2007, Ext JS, LLC.
28983 * Originally Released Under LGPL - original licence link has changed is not relivant.
28986 * <script type="text/javascript">
28990 * @class Roo.Editor
28991 * @extends Roo.Component
28992 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28994 * Create a new Editor
28995 * @param {Roo.form.Field} field The Field object (or descendant)
28996 * @param {Object} config The config object
28998 Roo.Editor = function(field, config){
28999 Roo.Editor.superclass.constructor.call(this, config);
29000 this.field = field;
29003 * @event beforestartedit
29004 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
29005 * false from the handler of this event.
29006 * @param {Editor} this
29007 * @param {Roo.Element} boundEl The underlying element bound to this editor
29008 * @param {Mixed} value The field value being set
29010 "beforestartedit" : true,
29013 * Fires when this editor is displayed
29014 * @param {Roo.Element} boundEl The underlying element bound to this editor
29015 * @param {Mixed} value The starting field value
29017 "startedit" : true,
29019 * @event beforecomplete
29020 * Fires after a change has been made to the field, but before the change is reflected in the underlying
29021 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
29022 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
29023 * event will not fire since no edit actually occurred.
29024 * @param {Editor} this
29025 * @param {Mixed} value The current field value
29026 * @param {Mixed} startValue The original field value
29028 "beforecomplete" : true,
29031 * Fires after editing is complete and any changed value has been written to the underlying field.
29032 * @param {Editor} this
29033 * @param {Mixed} value The current field value
29034 * @param {Mixed} startValue The original field value
29038 * @event specialkey
29039 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
29040 * {@link Roo.EventObject#getKey} to determine which key was pressed.
29041 * @param {Roo.form.Field} this
29042 * @param {Roo.EventObject} e The event object
29044 "specialkey" : true
29048 Roo.extend(Roo.Editor, Roo.Component, {
29050 * @cfg {Boolean/String} autosize
29051 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29052 * or "height" to adopt the height only (defaults to false)
29055 * @cfg {Boolean} revertInvalid
29056 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29057 * validation fails (defaults to true)
29060 * @cfg {Boolean} ignoreNoChange
29061 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29062 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29063 * will never be ignored.
29066 * @cfg {Boolean} hideEl
29067 * False to keep the bound element visible while the editor is displayed (defaults to true)
29070 * @cfg {Mixed} value
29071 * The data value of the underlying field (defaults to "")
29075 * @cfg {String} alignment
29076 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29080 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29081 * for bottom-right shadow (defaults to "frame")
29085 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29089 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29091 completeOnEnter : false,
29093 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29095 cancelOnEsc : false,
29097 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29102 onRender : function(ct, position){
29103 this.el = new Roo.Layer({
29104 shadow: this.shadow,
29110 constrain: this.constrain
29112 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29113 if(this.field.msgTarget != 'title'){
29114 this.field.msgTarget = 'qtip';
29116 this.field.render(this.el);
29118 this.field.el.dom.setAttribute('autocomplete', 'off');
29120 this.field.on("specialkey", this.onSpecialKey, this);
29121 if(this.swallowKeys){
29122 this.field.el.swallowEvent(['keydown','keypress']);
29125 this.field.on("blur", this.onBlur, this);
29126 if(this.field.grow){
29127 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29131 onSpecialKey : function(field, e)
29133 //Roo.log('editor onSpecialKey');
29134 if(this.completeOnEnter && e.getKey() == e.ENTER){
29136 this.completeEdit();
29139 // do not fire special key otherwise it might hide close the editor...
29140 if(e.getKey() == e.ENTER){
29143 if(this.cancelOnEsc && e.getKey() == e.ESC){
29147 this.fireEvent('specialkey', field, e);
29152 * Starts the editing process and shows the editor.
29153 * @param {String/HTMLElement/Element} el The element to edit
29154 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29155 * to the innerHTML of el.
29157 startEdit : function(el, value){
29159 this.completeEdit();
29161 this.boundEl = Roo.get(el);
29162 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29163 if(!this.rendered){
29164 this.render(this.parentEl || document.body);
29166 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29169 this.startValue = v;
29170 this.field.setValue(v);
29172 var sz = this.boundEl.getSize();
29173 switch(this.autoSize){
29175 this.setSize(sz.width, "");
29178 this.setSize("", sz.height);
29181 this.setSize(sz.width, sz.height);
29184 this.el.alignTo(this.boundEl, this.alignment);
29185 this.editing = true;
29187 Roo.QuickTips.disable();
29193 * Sets the height and width of this editor.
29194 * @param {Number} width The new width
29195 * @param {Number} height The new height
29197 setSize : function(w, h){
29198 this.field.setSize(w, h);
29205 * Realigns the editor to the bound field based on the current alignment config value.
29207 realign : function(){
29208 this.el.alignTo(this.boundEl, this.alignment);
29212 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
29213 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
29215 completeEdit : function(remainVisible){
29219 var v = this.getValue();
29220 if(this.revertInvalid !== false && !this.field.isValid()){
29221 v = this.startValue;
29222 this.cancelEdit(true);
29224 if(String(v) === String(this.startValue) && this.ignoreNoChange){
29225 this.editing = false;
29229 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
29230 this.editing = false;
29231 if(this.updateEl && this.boundEl){
29232 this.boundEl.update(v);
29234 if(remainVisible !== true){
29237 this.fireEvent("complete", this, v, this.startValue);
29242 onShow : function(){
29244 if(this.hideEl !== false){
29245 this.boundEl.hide();
29248 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
29249 this.fixIEFocus = true;
29250 this.deferredFocus.defer(50, this);
29252 this.field.focus();
29254 this.fireEvent("startedit", this.boundEl, this.startValue);
29257 deferredFocus : function(){
29259 this.field.focus();
29264 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
29265 * reverted to the original starting value.
29266 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
29267 * cancel (defaults to false)
29269 cancelEdit : function(remainVisible){
29271 this.setValue(this.startValue);
29272 if(remainVisible !== true){
29279 onBlur : function(){
29280 if(this.allowBlur !== true && this.editing){
29281 this.completeEdit();
29286 onHide : function(){
29288 this.completeEdit();
29292 if(this.field.collapse){
29293 this.field.collapse();
29296 if(this.hideEl !== false){
29297 this.boundEl.show();
29300 Roo.QuickTips.enable();
29305 * Sets the data value of the editor
29306 * @param {Mixed} value Any valid value supported by the underlying field
29308 setValue : function(v){
29309 this.field.setValue(v);
29313 * Gets the data value of the editor
29314 * @return {Mixed} The data value
29316 getValue : function(){
29317 return this.field.getValue();
29321 * Ext JS Library 1.1.1
29322 * Copyright(c) 2006-2007, Ext JS, LLC.
29324 * Originally Released Under LGPL - original licence link has changed is not relivant.
29327 * <script type="text/javascript">
29331 * @class Roo.BasicDialog
29332 * @extends Roo.util.Observable
29333 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
29335 var dlg = new Roo.BasicDialog("my-dlg", {
29344 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
29345 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
29346 dlg.addButton('Cancel', dlg.hide, dlg);
29349 <b>A Dialog should always be a direct child of the body element.</b>
29350 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
29351 * @cfg {String} title Default text to display in the title bar (defaults to null)
29352 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29353 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29354 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
29355 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
29356 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
29357 * (defaults to null with no animation)
29358 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
29359 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
29360 * property for valid values (defaults to 'all')
29361 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
29362 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
29363 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
29364 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
29365 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
29366 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
29367 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
29368 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
29369 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
29370 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
29371 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
29372 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
29373 * draggable = true (defaults to false)
29374 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
29375 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
29376 * shadow (defaults to false)
29377 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
29378 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
29379 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
29380 * @cfg {Array} buttons Array of buttons
29381 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
29383 * Create a new BasicDialog.
29384 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
29385 * @param {Object} config Configuration options
29387 Roo.BasicDialog = function(el, config){
29388 this.el = Roo.get(el);
29389 var dh = Roo.DomHelper;
29390 if(!this.el && config && config.autoCreate){
29391 if(typeof config.autoCreate == "object"){
29392 if(!config.autoCreate.id){
29393 config.autoCreate.id = el;
29395 this.el = dh.append(document.body,
29396 config.autoCreate, true);
29398 this.el = dh.append(document.body,
29399 {tag: "div", id: el, style:'visibility:hidden;'}, true);
29403 el.setDisplayed(true);
29404 el.hide = this.hideAction;
29406 el.addClass("x-dlg");
29408 Roo.apply(this, config);
29410 this.proxy = el.createProxy("x-dlg-proxy");
29411 this.proxy.hide = this.hideAction;
29412 this.proxy.setOpacity(.5);
29416 el.setWidth(config.width);
29419 el.setHeight(config.height);
29421 this.size = el.getSize();
29422 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
29423 this.xy = [config.x,config.y];
29425 this.xy = el.getCenterXY(true);
29427 /** The header element @type Roo.Element */
29428 this.header = el.child("> .x-dlg-hd");
29429 /** The body element @type Roo.Element */
29430 this.body = el.child("> .x-dlg-bd");
29431 /** The footer element @type Roo.Element */
29432 this.footer = el.child("> .x-dlg-ft");
29435 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
29438 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
29441 this.header.unselectable();
29443 this.header.update(this.title);
29445 // this element allows the dialog to be focused for keyboard event
29446 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
29447 this.focusEl.swallowEvent("click", true);
29449 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
29451 // wrap the body and footer for special rendering
29452 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
29454 this.bwrap.dom.appendChild(this.footer.dom);
29457 this.bg = this.el.createChild({
29458 tag: "div", cls:"x-dlg-bg",
29459 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
29461 this.centerBg = this.bg.child("div.x-dlg-bg-center");
29464 if(this.autoScroll !== false && !this.autoTabs){
29465 this.body.setStyle("overflow", "auto");
29468 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
29470 if(this.closable !== false){
29471 this.el.addClass("x-dlg-closable");
29472 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
29473 this.close.on("click", this.closeClick, this);
29474 this.close.addClassOnOver("x-dlg-close-over");
29476 if(this.collapsible !== false){
29477 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
29478 this.collapseBtn.on("click", this.collapseClick, this);
29479 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
29480 this.header.on("dblclick", this.collapseClick, this);
29482 if(this.resizable !== false){
29483 this.el.addClass("x-dlg-resizable");
29484 this.resizer = new Roo.Resizable(el, {
29485 minWidth: this.minWidth || 80,
29486 minHeight:this.minHeight || 80,
29487 handles: this.resizeHandles || "all",
29490 this.resizer.on("beforeresize", this.beforeResize, this);
29491 this.resizer.on("resize", this.onResize, this);
29493 if(this.draggable !== false){
29494 el.addClass("x-dlg-draggable");
29495 if (!this.proxyDrag) {
29496 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
29499 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
29501 dd.setHandleElId(this.header.id);
29502 dd.endDrag = this.endMove.createDelegate(this);
29503 dd.startDrag = this.startMove.createDelegate(this);
29504 dd.onDrag = this.onDrag.createDelegate(this);
29509 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
29510 this.mask.enableDisplayMode("block");
29512 this.el.addClass("x-dlg-modal");
29515 this.shadow = new Roo.Shadow({
29516 mode : typeof this.shadow == "string" ? this.shadow : "sides",
29517 offset : this.shadowOffset
29520 this.shadowOffset = 0;
29522 if(Roo.useShims && this.shim !== false){
29523 this.shim = this.el.createShim();
29524 this.shim.hide = this.hideAction;
29532 if (this.buttons) {
29533 var bts= this.buttons;
29535 Roo.each(bts, function(b) {
29544 * Fires when a key is pressed
29545 * @param {Roo.BasicDialog} this
29546 * @param {Roo.EventObject} e
29551 * Fires when this dialog is moved by the user.
29552 * @param {Roo.BasicDialog} this
29553 * @param {Number} x The new page X
29554 * @param {Number} y The new page Y
29559 * Fires when this dialog is resized by the user.
29560 * @param {Roo.BasicDialog} this
29561 * @param {Number} width The new width
29562 * @param {Number} height The new height
29566 * @event beforehide
29567 * Fires before this dialog is hidden.
29568 * @param {Roo.BasicDialog} this
29570 "beforehide" : true,
29573 * Fires when this dialog is hidden.
29574 * @param {Roo.BasicDialog} this
29578 * @event beforeshow
29579 * Fires before this dialog is shown.
29580 * @param {Roo.BasicDialog} this
29582 "beforeshow" : true,
29585 * Fires when this dialog is shown.
29586 * @param {Roo.BasicDialog} this
29590 el.on("keydown", this.onKeyDown, this);
29591 el.on("mousedown", this.toFront, this);
29592 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
29594 Roo.DialogManager.register(this);
29595 Roo.BasicDialog.superclass.constructor.call(this);
29598 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
29599 shadowOffset: Roo.isIE ? 6 : 5,
29602 minButtonWidth: 75,
29603 defaultButton: null,
29604 buttonAlign: "right",
29609 * Sets the dialog title text
29610 * @param {String} text The title text to display
29611 * @return {Roo.BasicDialog} this
29613 setTitle : function(text){
29614 this.header.update(text);
29619 closeClick : function(){
29624 collapseClick : function(){
29625 this[this.collapsed ? "expand" : "collapse"]();
29629 * Collapses the dialog to its minimized state (only the title bar is visible).
29630 * Equivalent to the user clicking the collapse dialog button.
29632 collapse : function(){
29633 if(!this.collapsed){
29634 this.collapsed = true;
29635 this.el.addClass("x-dlg-collapsed");
29636 this.restoreHeight = this.el.getHeight();
29637 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29642 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29643 * clicking the expand dialog button.
29645 expand : function(){
29646 if(this.collapsed){
29647 this.collapsed = false;
29648 this.el.removeClass("x-dlg-collapsed");
29649 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29654 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29655 * @return {Roo.TabPanel} The tabs component
29657 initTabs : function(){
29658 var tabs = this.getTabs();
29659 while(tabs.getTab(0)){
29662 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29664 tabs.addTab(Roo.id(dom), dom.title);
29672 beforeResize : function(){
29673 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29677 onResize : function(){
29678 this.refreshSize();
29679 this.syncBodyHeight();
29680 this.adjustAssets();
29682 this.fireEvent("resize", this, this.size.width, this.size.height);
29686 onKeyDown : function(e){
29687 if(this.isVisible()){
29688 this.fireEvent("keydown", this, e);
29693 * Resizes the dialog.
29694 * @param {Number} width
29695 * @param {Number} height
29696 * @return {Roo.BasicDialog} this
29698 resizeTo : function(width, height){
29699 this.el.setSize(width, height);
29700 this.size = {width: width, height: height};
29701 this.syncBodyHeight();
29702 if(this.fixedcenter){
29705 if(this.isVisible()){
29706 this.constrainXY();
29707 this.adjustAssets();
29709 this.fireEvent("resize", this, width, height);
29715 * Resizes the dialog to fit the specified content size.
29716 * @param {Number} width
29717 * @param {Number} height
29718 * @return {Roo.BasicDialog} this
29720 setContentSize : function(w, h){
29721 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29722 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29723 //if(!this.el.isBorderBox()){
29724 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29725 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29728 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29729 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29731 this.resizeTo(w, h);
29736 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29737 * executed in response to a particular key being pressed while the dialog is active.
29738 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29739 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29740 * @param {Function} fn The function to call
29741 * @param {Object} scope (optional) The scope of the function
29742 * @return {Roo.BasicDialog} this
29744 addKeyListener : function(key, fn, scope){
29745 var keyCode, shift, ctrl, alt;
29746 if(typeof key == "object" && !(key instanceof Array)){
29747 keyCode = key["key"];
29748 shift = key["shift"];
29749 ctrl = key["ctrl"];
29754 var handler = function(dlg, e){
29755 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29756 var k = e.getKey();
29757 if(keyCode instanceof Array){
29758 for(var i = 0, len = keyCode.length; i < len; i++){
29759 if(keyCode[i] == k){
29760 fn.call(scope || window, dlg, k, e);
29766 fn.call(scope || window, dlg, k, e);
29771 this.on("keydown", handler);
29776 * Returns the TabPanel component (creates it if it doesn't exist).
29777 * Note: If you wish to simply check for the existence of tabs without creating them,
29778 * check for a null 'tabs' property.
29779 * @return {Roo.TabPanel} The tabs component
29781 getTabs : function(){
29783 this.el.addClass("x-dlg-auto-tabs");
29784 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29785 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29791 * Adds a button to the footer section of the dialog.
29792 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29793 * object or a valid Roo.DomHelper element config
29794 * @param {Function} handler The function called when the button is clicked
29795 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29796 * @return {Roo.Button} The new button
29798 addButton : function(config, handler, scope){
29799 var dh = Roo.DomHelper;
29801 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29803 if(!this.btnContainer){
29804 var tb = this.footer.createChild({
29806 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29807 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29809 this.btnContainer = tb.firstChild.firstChild.firstChild;
29814 minWidth: this.minButtonWidth,
29817 if(typeof config == "string"){
29818 bconfig.text = config;
29821 bconfig.dhconfig = config;
29823 Roo.apply(bconfig, config);
29827 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29828 bconfig.position = Math.max(0, bconfig.position);
29829 fc = this.btnContainer.childNodes[bconfig.position];
29832 var btn = new Roo.Button(
29834 this.btnContainer.insertBefore(document.createElement("td"),fc)
29835 : this.btnContainer.appendChild(document.createElement("td")),
29836 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29839 this.syncBodyHeight();
29842 * Array of all the buttons that have been added to this dialog via addButton
29847 this.buttons.push(btn);
29852 * Sets the default button to be focused when the dialog is displayed.
29853 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29854 * @return {Roo.BasicDialog} this
29856 setDefaultButton : function(btn){
29857 this.defaultButton = btn;
29862 getHeaderFooterHeight : function(safe){
29865 height += this.header.getHeight();
29868 var fm = this.footer.getMargins();
29869 height += (this.footer.getHeight()+fm.top+fm.bottom);
29871 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29872 height += this.centerBg.getPadding("tb");
29877 syncBodyHeight : function()
29879 var bd = this.body, // the text
29880 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
29882 var height = this.size.height - this.getHeaderFooterHeight(false);
29883 bd.setHeight(height-bd.getMargins("tb"));
29884 var hh = this.header.getHeight();
29885 var h = this.size.height-hh;
29888 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29889 bw.setHeight(h-cb.getPadding("tb"));
29891 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29892 bd.setWidth(bw.getWidth(true));
29894 this.tabs.syncHeight();
29896 this.tabs.el.repaint();
29902 * Restores the previous state of the dialog if Roo.state is configured.
29903 * @return {Roo.BasicDialog} this
29905 restoreState : function(){
29906 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29907 if(box && box.width){
29908 this.xy = [box.x, box.y];
29909 this.resizeTo(box.width, box.height);
29915 beforeShow : function(){
29917 if(this.fixedcenter){
29918 this.xy = this.el.getCenterXY(true);
29921 Roo.get(document.body).addClass("x-body-masked");
29922 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29925 this.constrainXY();
29929 animShow : function(){
29930 var b = Roo.get(this.animateTarget).getBox();
29931 this.proxy.setSize(b.width, b.height);
29932 this.proxy.setLocation(b.x, b.y);
29934 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29935 true, .35, this.showEl.createDelegate(this));
29939 * Shows the dialog.
29940 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29941 * @return {Roo.BasicDialog} this
29943 show : function(animateTarget){
29944 if (this.fireEvent("beforeshow", this) === false){
29947 if(this.syncHeightBeforeShow){
29948 this.syncBodyHeight();
29949 }else if(this.firstShow){
29950 this.firstShow = false;
29951 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29953 this.animateTarget = animateTarget || this.animateTarget;
29954 if(!this.el.isVisible()){
29956 if(this.animateTarget && Roo.get(this.animateTarget)){
29966 showEl : function(){
29968 this.el.setXY(this.xy);
29970 this.adjustAssets(true);
29973 // IE peekaboo bug - fix found by Dave Fenwick
29977 this.fireEvent("show", this);
29981 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29982 * dialog itself will receive focus.
29984 focus : function(){
29985 if(this.defaultButton){
29986 this.defaultButton.focus();
29988 this.focusEl.focus();
29993 constrainXY : function(){
29994 if(this.constraintoviewport !== false){
29995 if(!this.viewSize){
29996 if(this.container){
29997 var s = this.container.getSize();
29998 this.viewSize = [s.width, s.height];
30000 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
30003 var s = Roo.get(this.container||document).getScroll();
30005 var x = this.xy[0], y = this.xy[1];
30006 var w = this.size.width, h = this.size.height;
30007 var vw = this.viewSize[0], vh = this.viewSize[1];
30008 // only move it if it needs it
30010 // first validate right/bottom
30011 if(x + w > vw+s.left){
30015 if(y + h > vh+s.top){
30019 // then make sure top/left isn't negative
30031 if(this.isVisible()){
30032 this.el.setLocation(x, y);
30033 this.adjustAssets();
30040 onDrag : function(){
30041 if(!this.proxyDrag){
30042 this.xy = this.el.getXY();
30043 this.adjustAssets();
30048 adjustAssets : function(doShow){
30049 var x = this.xy[0], y = this.xy[1];
30050 var w = this.size.width, h = this.size.height;
30051 if(doShow === true){
30053 this.shadow.show(this.el);
30059 if(this.shadow && this.shadow.isVisible()){
30060 this.shadow.show(this.el);
30062 if(this.shim && this.shim.isVisible()){
30063 this.shim.setBounds(x, y, w, h);
30068 adjustViewport : function(w, h){
30070 w = Roo.lib.Dom.getViewWidth();
30071 h = Roo.lib.Dom.getViewHeight();
30074 this.viewSize = [w, h];
30075 if(this.modal && this.mask.isVisible()){
30076 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30077 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30079 if(this.isVisible()){
30080 this.constrainXY();
30085 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30086 * shadow, proxy, mask, etc.) Also removes all event listeners.
30087 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30089 destroy : function(removeEl){
30090 if(this.isVisible()){
30091 this.animateTarget = null;
30094 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30096 this.tabs.destroy(removeEl);
30109 for(var i = 0, len = this.buttons.length; i < len; i++){
30110 this.buttons[i].destroy();
30113 this.el.removeAllListeners();
30114 if(removeEl === true){
30115 this.el.update("");
30118 Roo.DialogManager.unregister(this);
30122 startMove : function(){
30123 if(this.proxyDrag){
30126 if(this.constraintoviewport !== false){
30127 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30132 endMove : function(){
30133 if(!this.proxyDrag){
30134 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30136 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30139 this.refreshSize();
30140 this.adjustAssets();
30142 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30146 * Brings this dialog to the front of any other visible dialogs
30147 * @return {Roo.BasicDialog} this
30149 toFront : function(){
30150 Roo.DialogManager.bringToFront(this);
30155 * Sends this dialog to the back (under) of any other visible dialogs
30156 * @return {Roo.BasicDialog} this
30158 toBack : function(){
30159 Roo.DialogManager.sendToBack(this);
30164 * Centers this dialog in the viewport
30165 * @return {Roo.BasicDialog} this
30167 center : function(){
30168 var xy = this.el.getCenterXY(true);
30169 this.moveTo(xy[0], xy[1]);
30174 * Moves the dialog's top-left corner to the specified point
30175 * @param {Number} x
30176 * @param {Number} y
30177 * @return {Roo.BasicDialog} this
30179 moveTo : function(x, y){
30181 if(this.isVisible()){
30182 this.el.setXY(this.xy);
30183 this.adjustAssets();
30189 * Aligns the dialog to the specified element
30190 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30191 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
30192 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30193 * @return {Roo.BasicDialog} this
30195 alignTo : function(element, position, offsets){
30196 this.xy = this.el.getAlignToXY(element, position, offsets);
30197 if(this.isVisible()){
30198 this.el.setXY(this.xy);
30199 this.adjustAssets();
30205 * Anchors an element to another element and realigns it when the window is resized.
30206 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30207 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
30208 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30209 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
30210 * is a number, it is used as the buffer delay (defaults to 50ms).
30211 * @return {Roo.BasicDialog} this
30213 anchorTo : function(el, alignment, offsets, monitorScroll){
30214 var action = function(){
30215 this.alignTo(el, alignment, offsets);
30217 Roo.EventManager.onWindowResize(action, this);
30218 var tm = typeof monitorScroll;
30219 if(tm != 'undefined'){
30220 Roo.EventManager.on(window, 'scroll', action, this,
30221 {buffer: tm == 'number' ? monitorScroll : 50});
30228 * Returns true if the dialog is visible
30229 * @return {Boolean}
30231 isVisible : function(){
30232 return this.el.isVisible();
30236 animHide : function(callback){
30237 var b = Roo.get(this.animateTarget).getBox();
30239 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
30241 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
30242 this.hideEl.createDelegate(this, [callback]));
30246 * Hides the dialog.
30247 * @param {Function} callback (optional) Function to call when the dialog is hidden
30248 * @return {Roo.BasicDialog} this
30250 hide : function(callback){
30251 if (this.fireEvent("beforehide", this) === false){
30255 this.shadow.hide();
30260 // sometimes animateTarget seems to get set.. causing problems...
30261 // this just double checks..
30262 if(this.animateTarget && Roo.get(this.animateTarget)) {
30263 this.animHide(callback);
30266 this.hideEl(callback);
30272 hideEl : function(callback){
30276 Roo.get(document.body).removeClass("x-body-masked");
30278 this.fireEvent("hide", this);
30279 if(typeof callback == "function"){
30285 hideAction : function(){
30286 this.setLeft("-10000px");
30287 this.setTop("-10000px");
30288 this.setStyle("visibility", "hidden");
30292 refreshSize : function(){
30293 this.size = this.el.getSize();
30294 this.xy = this.el.getXY();
30295 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
30299 // z-index is managed by the DialogManager and may be overwritten at any time
30300 setZIndex : function(index){
30302 this.mask.setStyle("z-index", index);
30305 this.shim.setStyle("z-index", ++index);
30308 this.shadow.setZIndex(++index);
30310 this.el.setStyle("z-index", ++index);
30312 this.proxy.setStyle("z-index", ++index);
30315 this.resizer.proxy.setStyle("z-index", ++index);
30318 this.lastZIndex = index;
30322 * Returns the element for this dialog
30323 * @return {Roo.Element} The underlying dialog Element
30325 getEl : function(){
30331 * @class Roo.DialogManager
30332 * Provides global access to BasicDialogs that have been created and
30333 * support for z-indexing (layering) multiple open dialogs.
30335 Roo.DialogManager = function(){
30337 var accessList = [];
30341 var sortDialogs = function(d1, d2){
30342 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
30346 var orderDialogs = function(){
30347 accessList.sort(sortDialogs);
30348 var seed = Roo.DialogManager.zseed;
30349 for(var i = 0, len = accessList.length; i < len; i++){
30350 var dlg = accessList[i];
30352 dlg.setZIndex(seed + (i*10));
30359 * The starting z-index for BasicDialogs (defaults to 9000)
30360 * @type Number The z-index value
30365 register : function(dlg){
30366 list[dlg.id] = dlg;
30367 accessList.push(dlg);
30371 unregister : function(dlg){
30372 delete list[dlg.id];
30375 if(!accessList.indexOf){
30376 for( i = 0, len = accessList.length; i < len; i++){
30377 if(accessList[i] == dlg){
30378 accessList.splice(i, 1);
30383 i = accessList.indexOf(dlg);
30385 accessList.splice(i, 1);
30391 * Gets a registered dialog by id
30392 * @param {String/Object} id The id of the dialog or a dialog
30393 * @return {Roo.BasicDialog} this
30395 get : function(id){
30396 return typeof id == "object" ? id : list[id];
30400 * Brings the specified dialog to the front
30401 * @param {String/Object} dlg The id of the dialog or a dialog
30402 * @return {Roo.BasicDialog} this
30404 bringToFront : function(dlg){
30405 dlg = this.get(dlg);
30408 dlg._lastAccess = new Date().getTime();
30415 * Sends the specified dialog to the back
30416 * @param {String/Object} dlg The id of the dialog or a dialog
30417 * @return {Roo.BasicDialog} this
30419 sendToBack : function(dlg){
30420 dlg = this.get(dlg);
30421 dlg._lastAccess = -(new Date().getTime());
30427 * Hides all dialogs
30429 hideAll : function(){
30430 for(var id in list){
30431 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
30440 * @class Roo.LayoutDialog
30441 * @extends Roo.BasicDialog
30442 * Dialog which provides adjustments for working with a layout in a Dialog.
30443 * Add your necessary layout config options to the dialog's config.<br>
30444 * Example usage (including a nested layout):
30447 dialog = new Roo.LayoutDialog("download-dlg", {
30456 // layout config merges with the dialog config
30458 tabPosition: "top",
30459 alwaysShowTabs: true
30462 dialog.addKeyListener(27, dialog.hide, dialog);
30463 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
30464 dialog.addButton("Build It!", this.getDownload, this);
30466 // we can even add nested layouts
30467 var innerLayout = new Roo.BorderLayout("dl-inner", {
30477 innerLayout.beginUpdate();
30478 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
30479 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
30480 innerLayout.endUpdate(true);
30482 var layout = dialog.getLayout();
30483 layout.beginUpdate();
30484 layout.add("center", new Roo.ContentPanel("standard-panel",
30485 {title: "Download the Source", fitToFrame:true}));
30486 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
30487 {title: "Build your own roo.js"}));
30488 layout.getRegion("center").showPanel(sp);
30489 layout.endUpdate();
30493 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
30494 * @param {Object} config configuration options
30496 Roo.LayoutDialog = function(el, cfg){
30499 if (typeof(cfg) == 'undefined') {
30500 config = Roo.apply({}, el);
30501 // not sure why we use documentElement here.. - it should always be body.
30502 // IE7 borks horribly if we use documentElement.
30503 // webkit also does not like documentElement - it creates a body element...
30504 el = Roo.get( document.body || document.documentElement ).createChild();
30505 //config.autoCreate = true;
30509 config.autoTabs = false;
30510 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
30511 this.body.setStyle({overflow:"hidden", position:"relative"});
30512 this.layout = new Roo.BorderLayout(this.body.dom, config);
30513 this.layout.monitorWindowResize = false;
30514 this.el.addClass("x-dlg-auto-layout");
30515 // fix case when center region overwrites center function
30516 this.center = Roo.BasicDialog.prototype.center;
30517 this.on("show", this.layout.layout, this.layout, true);
30518 if (config.items) {
30519 var xitems = config.items;
30520 delete config.items;
30521 Roo.each(xitems, this.addxtype, this);
30526 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
30528 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
30531 endUpdate : function(){
30532 this.layout.endUpdate();
30536 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
30539 beginUpdate : function(){
30540 this.layout.beginUpdate();
30544 * Get the BorderLayout for this dialog
30545 * @return {Roo.BorderLayout}
30547 getLayout : function(){
30548 return this.layout;
30551 showEl : function(){
30552 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
30554 this.layout.layout();
30559 // Use the syncHeightBeforeShow config option to control this automatically
30560 syncBodyHeight : function(){
30561 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
30562 if(this.layout){this.layout.layout();}
30566 * Add an xtype element (actually adds to the layout.)
30567 * @return {Object} xdata xtype object data.
30570 addxtype : function(c) {
30571 return this.layout.addxtype(c);
30575 * Ext JS Library 1.1.1
30576 * Copyright(c) 2006-2007, Ext JS, LLC.
30578 * Originally Released Under LGPL - original licence link has changed is not relivant.
30581 * <script type="text/javascript">
30585 * @class Roo.MessageBox
30586 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
30590 Roo.Msg.alert('Status', 'Changes saved successfully.');
30592 // Prompt for user data:
30593 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
30595 // process text value...
30599 // Show a dialog using config options:
30601 title:'Save Changes?',
30602 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
30603 buttons: Roo.Msg.YESNOCANCEL,
30610 Roo.MessageBox = function(){
30611 var dlg, opt, mask, waitTimer;
30612 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30613 var buttons, activeTextEl, bwidth;
30616 var handleButton = function(button){
30618 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30622 var handleHide = function(){
30623 if(opt && opt.cls){
30624 dlg.el.removeClass(opt.cls);
30627 Roo.TaskMgr.stop(waitTimer);
30633 var updateButtons = function(b){
30636 buttons["ok"].hide();
30637 buttons["cancel"].hide();
30638 buttons["yes"].hide();
30639 buttons["no"].hide();
30640 dlg.footer.dom.style.display = 'none';
30643 dlg.footer.dom.style.display = '';
30644 for(var k in buttons){
30645 if(typeof buttons[k] != "function"){
30648 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30649 width += buttons[k].el.getWidth()+15;
30659 var handleEsc = function(d, k, e){
30660 if(opt && opt.closable !== false){
30670 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30671 * @return {Roo.BasicDialog} The BasicDialog element
30673 getDialog : function(){
30675 dlg = new Roo.BasicDialog("x-msg-box", {
30680 constraintoviewport:false,
30682 collapsible : false,
30685 width:400, height:100,
30686 buttonAlign:"center",
30687 closeClick : function(){
30688 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30689 handleButton("no");
30691 handleButton("cancel");
30695 dlg.on("hide", handleHide);
30697 dlg.addKeyListener(27, handleEsc);
30699 var bt = this.buttonText;
30700 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30701 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30702 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30703 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30704 bodyEl = dlg.body.createChild({
30706 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>'
30708 msgEl = bodyEl.dom.firstChild;
30709 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30710 textboxEl.enableDisplayMode();
30711 textboxEl.addKeyListener([10,13], function(){
30712 if(dlg.isVisible() && opt && opt.buttons){
30713 if(opt.buttons.ok){
30714 handleButton("ok");
30715 }else if(opt.buttons.yes){
30716 handleButton("yes");
30720 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30721 textareaEl.enableDisplayMode();
30722 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30723 progressEl.enableDisplayMode();
30724 var pf = progressEl.dom.firstChild;
30726 pp = Roo.get(pf.firstChild);
30727 pp.setHeight(pf.offsetHeight);
30735 * Updates the message box body text
30736 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30737 * the XHTML-compliant non-breaking space character '&#160;')
30738 * @return {Roo.MessageBox} This message box
30740 updateText : function(text){
30741 if(!dlg.isVisible() && !opt.width){
30742 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30744 msgEl.innerHTML = text || ' ';
30746 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30747 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30749 Math.min(opt.width || cw , this.maxWidth),
30750 Math.max(opt.minWidth || this.minWidth, bwidth)
30753 activeTextEl.setWidth(w);
30755 if(dlg.isVisible()){
30756 dlg.fixedcenter = false;
30758 // to big, make it scroll. = But as usual stupid IE does not support
30761 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30762 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30763 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30765 bodyEl.dom.style.height = '';
30766 bodyEl.dom.style.overflowY = '';
30769 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30771 bodyEl.dom.style.overflowX = '';
30774 dlg.setContentSize(w, bodyEl.getHeight());
30775 if(dlg.isVisible()){
30776 dlg.fixedcenter = true;
30782 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30783 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30784 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30785 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30786 * @return {Roo.MessageBox} This message box
30788 updateProgress : function(value, text){
30790 this.updateText(text);
30792 if (pp) { // weird bug on my firefox - for some reason this is not defined
30793 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30799 * Returns true if the message box is currently displayed
30800 * @return {Boolean} True if the message box is visible, else false
30802 isVisible : function(){
30803 return dlg && dlg.isVisible();
30807 * Hides the message box if it is displayed
30810 if(this.isVisible()){
30816 * Displays a new message box, or reinitializes an existing message box, based on the config options
30817 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30818 * The following config object properties are supported:
30820 Property Type Description
30821 ---------- --------------- ------------------------------------------------------------------------------------
30822 animEl String/Element An id or Element from which the message box should animate as it opens and
30823 closes (defaults to undefined)
30824 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30825 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30826 closable Boolean False to hide the top-right close button (defaults to true). Note that
30827 progress and wait dialogs will ignore this property and always hide the
30828 close button as they can only be closed programmatically.
30829 cls String A custom CSS class to apply to the message box element
30830 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30831 displayed (defaults to 75)
30832 fn Function A callback function to execute after closing the dialog. The arguments to the
30833 function will be btn (the name of the button that was clicked, if applicable,
30834 e.g. "ok"), and text (the value of the active text field, if applicable).
30835 Progress and wait dialogs will ignore this option since they do not respond to
30836 user actions and can only be closed programmatically, so any required function
30837 should be called by the same code after it closes the dialog.
30838 icon String A CSS class that provides a background image to be used as an icon for
30839 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30840 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30841 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30842 modal Boolean False to allow user interaction with the page while the message box is
30843 displayed (defaults to true)
30844 msg String A string that will replace the existing message box body text (defaults
30845 to the XHTML-compliant non-breaking space character ' ')
30846 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30847 progress Boolean True to display a progress bar (defaults to false)
30848 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30849 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30850 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30851 title String The title text
30852 value String The string value to set into the active textbox element if displayed
30853 wait Boolean True to display a progress bar (defaults to false)
30854 width Number The width of the dialog in pixels
30861 msg: 'Please enter your address:',
30863 buttons: Roo.MessageBox.OKCANCEL,
30866 animEl: 'addAddressBtn'
30869 * @param {Object} config Configuration options
30870 * @return {Roo.MessageBox} This message box
30872 show : function(options)
30875 // this causes nightmares if you show one dialog after another
30876 // especially on callbacks..
30878 if(this.isVisible()){
30881 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
30882 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
30883 Roo.log("New Dialog Message:" + options.msg )
30884 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30885 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30888 var d = this.getDialog();
30890 d.setTitle(opt.title || " ");
30891 d.close.setDisplayed(opt.closable !== false);
30892 activeTextEl = textboxEl;
30893 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30898 textareaEl.setHeight(typeof opt.multiline == "number" ?
30899 opt.multiline : this.defaultTextHeight);
30900 activeTextEl = textareaEl;
30909 progressEl.setDisplayed(opt.progress === true);
30910 this.updateProgress(0);
30911 activeTextEl.dom.value = opt.value || "";
30913 dlg.setDefaultButton(activeTextEl);
30915 var bs = opt.buttons;
30918 db = buttons["ok"];
30919 }else if(bs && bs.yes){
30920 db = buttons["yes"];
30922 dlg.setDefaultButton(db);
30924 bwidth = updateButtons(opt.buttons);
30925 this.updateText(opt.msg);
30927 d.el.addClass(opt.cls);
30929 d.proxyDrag = opt.proxyDrag === true;
30930 d.modal = opt.modal !== false;
30931 d.mask = opt.modal !== false ? mask : false;
30932 if(!d.isVisible()){
30933 // force it to the end of the z-index stack so it gets a cursor in FF
30934 document.body.appendChild(dlg.el.dom);
30935 d.animateTarget = null;
30936 d.show(options.animEl);
30942 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30943 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30944 * and closing the message box when the process is complete.
30945 * @param {String} title The title bar text
30946 * @param {String} msg The message box body text
30947 * @return {Roo.MessageBox} This message box
30949 progress : function(title, msg){
30956 minWidth: this.minProgressWidth,
30963 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30964 * If a callback function is passed it will be called after the user clicks the button, and the
30965 * id of the button that was clicked will be passed as the only parameter to the callback
30966 * (could also be the top-right close button).
30967 * @param {String} title The title bar text
30968 * @param {String} msg The message box body text
30969 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30970 * @param {Object} scope (optional) The scope of the callback function
30971 * @return {Roo.MessageBox} This message box
30973 alert : function(title, msg, fn, scope){
30986 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30987 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30988 * You are responsible for closing the message box when the process is complete.
30989 * @param {String} msg The message box body text
30990 * @param {String} title (optional) The title bar text
30991 * @return {Roo.MessageBox} This message box
30993 wait : function(msg, title){
31004 waitTimer = Roo.TaskMgr.start({
31006 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
31014 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
31015 * If a callback function is passed it will be called after the user clicks either button, and the id of the
31016 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
31017 * @param {String} title The title bar text
31018 * @param {String} msg The message box body text
31019 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31020 * @param {Object} scope (optional) The scope of the callback function
31021 * @return {Roo.MessageBox} This message box
31023 confirm : function(title, msg, fn, scope){
31027 buttons: this.YESNO,
31036 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
31037 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
31038 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
31039 * (could also be the top-right close button) and the text that was entered will be passed as the two
31040 * parameters to the callback.
31041 * @param {String} title The title bar text
31042 * @param {String} msg The message box body text
31043 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31044 * @param {Object} scope (optional) The scope of the callback function
31045 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
31046 * property, or the height in pixels to create the textbox (defaults to false / single-line)
31047 * @return {Roo.MessageBox} This message box
31049 prompt : function(title, msg, fn, scope, multiline){
31053 buttons: this.OKCANCEL,
31058 multiline: multiline,
31065 * Button config that displays a single OK button
31070 * Button config that displays Yes and No buttons
31073 YESNO : {yes:true, no:true},
31075 * Button config that displays OK and Cancel buttons
31078 OKCANCEL : {ok:true, cancel:true},
31080 * Button config that displays Yes, No and Cancel buttons
31083 YESNOCANCEL : {yes:true, no:true, cancel:true},
31086 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31089 defaultTextHeight : 75,
31091 * The maximum width in pixels of the message box (defaults to 600)
31096 * The minimum width in pixels of the message box (defaults to 100)
31101 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31102 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31105 minProgressWidth : 250,
31107 * An object containing the default button text strings that can be overriden for localized language support.
31108 * Supported properties are: ok, cancel, yes and no.
31109 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31122 * Shorthand for {@link Roo.MessageBox}
31124 Roo.Msg = Roo.MessageBox;/*
31126 * Ext JS Library 1.1.1
31127 * Copyright(c) 2006-2007, Ext JS, LLC.
31129 * Originally Released Under LGPL - original licence link has changed is not relivant.
31132 * <script type="text/javascript">
31135 * @class Roo.QuickTips
31136 * Provides attractive and customizable tooltips for any element.
31139 Roo.QuickTips = function(){
31140 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31141 var ce, bd, xy, dd;
31142 var visible = false, disabled = true, inited = false;
31143 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31145 var onOver = function(e){
31149 var t = e.getTarget();
31150 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31153 if(ce && t == ce.el){
31154 clearTimeout(hideProc);
31157 if(t && tagEls[t.id]){
31158 tagEls[t.id].el = t;
31159 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31162 var ttp, et = Roo.fly(t);
31163 var ns = cfg.namespace;
31164 if(tm.interceptTitles && t.title){
31167 t.removeAttribute("title");
31168 e.preventDefault();
31170 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
31173 showProc = show.defer(tm.showDelay, tm, [{
31176 width: et.getAttributeNS(ns, cfg.width),
31177 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
31178 title: et.getAttributeNS(ns, cfg.title),
31179 cls: et.getAttributeNS(ns, cfg.cls)
31184 var onOut = function(e){
31185 clearTimeout(showProc);
31186 var t = e.getTarget();
31187 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
31188 hideProc = setTimeout(hide, tm.hideDelay);
31192 var onMove = function(e){
31198 if(tm.trackMouse && ce){
31203 var onDown = function(e){
31204 clearTimeout(showProc);
31205 clearTimeout(hideProc);
31207 if(tm.hideOnClick){
31210 tm.enable.defer(100, tm);
31215 var getPad = function(){
31216 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
31219 var show = function(o){
31223 clearTimeout(dismissProc);
31225 if(removeCls){ // in case manually hidden
31226 el.removeClass(removeCls);
31230 el.addClass(ce.cls);
31231 removeCls = ce.cls;
31234 tipTitle.update(ce.title);
31237 tipTitle.update('');
31240 el.dom.style.width = tm.maxWidth+'px';
31241 //tipBody.dom.style.width = '';
31242 tipBodyText.update(o.text);
31243 var p = getPad(), w = ce.width;
31245 var td = tipBodyText.dom;
31246 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
31247 if(aw > tm.maxWidth){
31249 }else if(aw < tm.minWidth){
31255 //tipBody.setWidth(w);
31256 el.setWidth(parseInt(w, 10) + p);
31257 if(ce.autoHide === false){
31258 close.setDisplayed(true);
31263 close.setDisplayed(false);
31269 el.avoidY = xy[1]-18;
31274 el.setStyle("visibility", "visible");
31275 el.fadeIn({callback: afterShow});
31281 var afterShow = function(){
31285 if(tm.autoDismiss && ce.autoHide !== false){
31286 dismissProc = setTimeout(hide, tm.autoDismissDelay);
31291 var hide = function(noanim){
31292 clearTimeout(dismissProc);
31293 clearTimeout(hideProc);
31295 if(el.isVisible()){
31297 if(noanim !== true && tm.animate){
31298 el.fadeOut({callback: afterHide});
31305 var afterHide = function(){
31308 el.removeClass(removeCls);
31315 * @cfg {Number} minWidth
31316 * The minimum width of the quick tip (defaults to 40)
31320 * @cfg {Number} maxWidth
31321 * The maximum width of the quick tip (defaults to 300)
31325 * @cfg {Boolean} interceptTitles
31326 * True to automatically use the element's DOM title value if available (defaults to false)
31328 interceptTitles : false,
31330 * @cfg {Boolean} trackMouse
31331 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
31333 trackMouse : false,
31335 * @cfg {Boolean} hideOnClick
31336 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
31338 hideOnClick : true,
31340 * @cfg {Number} showDelay
31341 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
31345 * @cfg {Number} hideDelay
31346 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
31350 * @cfg {Boolean} autoHide
31351 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
31352 * Used in conjunction with hideDelay.
31357 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
31358 * (defaults to true). Used in conjunction with autoDismissDelay.
31360 autoDismiss : true,
31363 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
31365 autoDismissDelay : 5000,
31367 * @cfg {Boolean} animate
31368 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
31373 * @cfg {String} title
31374 * Title text to display (defaults to ''). This can be any valid HTML markup.
31378 * @cfg {String} text
31379 * Body text to display (defaults to ''). This can be any valid HTML markup.
31383 * @cfg {String} cls
31384 * A CSS class to apply to the base quick tip element (defaults to '').
31388 * @cfg {Number} width
31389 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
31390 * minWidth or maxWidth.
31395 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
31396 * or display QuickTips in a page.
31399 tm = Roo.QuickTips;
31400 cfg = tm.tagConfig;
31402 if(!Roo.isReady){ // allow calling of init() before onReady
31403 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
31406 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
31407 el.fxDefaults = {stopFx: true};
31408 // maximum custom styling
31409 //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>');
31410 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>');
31411 tipTitle = el.child('h3');
31412 tipTitle.enableDisplayMode("block");
31413 tipBody = el.child('div.x-tip-bd');
31414 tipBodyText = el.child('div.x-tip-bd-inner');
31415 //bdLeft = el.child('div.x-tip-bd-left');
31416 //bdRight = el.child('div.x-tip-bd-right');
31417 close = el.child('div.x-tip-close');
31418 close.enableDisplayMode("block");
31419 close.on("click", hide);
31420 var d = Roo.get(document);
31421 d.on("mousedown", onDown);
31422 d.on("mouseover", onOver);
31423 d.on("mouseout", onOut);
31424 d.on("mousemove", onMove);
31425 esc = d.addKeyListener(27, hide);
31428 dd = el.initDD("default", null, {
31429 onDrag : function(){
31433 dd.setHandleElId(tipTitle.id);
31442 * Configures a new quick tip instance and assigns it to a target element. The following config options
31445 Property Type Description
31446 ---------- --------------------- ------------------------------------------------------------------------
31447 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
31449 * @param {Object} config The config object
31451 register : function(config){
31452 var cs = config instanceof Array ? config : arguments;
31453 for(var i = 0, len = cs.length; i < len; i++) {
31455 var target = c.target;
31457 if(target instanceof Array){
31458 for(var j = 0, jlen = target.length; j < jlen; j++){
31459 tagEls[target[j]] = c;
31462 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
31469 * Removes this quick tip from its element and destroys it.
31470 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
31472 unregister : function(el){
31473 delete tagEls[Roo.id(el)];
31477 * Enable this quick tip.
31479 enable : function(){
31480 if(inited && disabled){
31482 if(locks.length < 1){
31489 * Disable this quick tip.
31491 disable : function(){
31493 clearTimeout(showProc);
31494 clearTimeout(hideProc);
31495 clearTimeout(dismissProc);
31503 * Returns true if the quick tip is enabled, else false.
31505 isEnabled : function(){
31512 attribute : "qtip",
31522 // backwards compat
31523 Roo.QuickTips.tips = Roo.QuickTips.register;/*
31525 * Ext JS Library 1.1.1
31526 * Copyright(c) 2006-2007, Ext JS, LLC.
31528 * Originally Released Under LGPL - original licence link has changed is not relivant.
31531 * <script type="text/javascript">
31536 * @class Roo.tree.TreePanel
31537 * @extends Roo.data.Tree
31539 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
31540 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
31541 * @cfg {Boolean} enableDD true to enable drag and drop
31542 * @cfg {Boolean} enableDrag true to enable just drag
31543 * @cfg {Boolean} enableDrop true to enable just drop
31544 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
31545 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
31546 * @cfg {String} ddGroup The DD group this TreePanel belongs to
31547 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
31548 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
31549 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
31550 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
31551 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
31552 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
31553 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
31554 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
31555 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
31556 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
31557 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
31558 * @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>
31559 * @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>
31562 * @param {String/HTMLElement/Element} el The container element
31563 * @param {Object} config
31565 Roo.tree.TreePanel = function(el, config){
31567 var loader = false;
31569 root = config.root;
31570 delete config.root;
31572 if (config.loader) {
31573 loader = config.loader;
31574 delete config.loader;
31577 Roo.apply(this, config);
31578 Roo.tree.TreePanel.superclass.constructor.call(this);
31579 this.el = Roo.get(el);
31580 this.el.addClass('x-tree');
31581 //console.log(root);
31583 this.setRootNode( Roo.factory(root, Roo.tree));
31586 this.loader = Roo.factory(loader, Roo.tree);
31589 * Read-only. The id of the container element becomes this TreePanel's id.
31591 this.id = this.el.id;
31594 * @event beforeload
31595 * Fires before a node is loaded, return false to cancel
31596 * @param {Node} node The node being loaded
31598 "beforeload" : true,
31601 * Fires when a node is loaded
31602 * @param {Node} node The node that was loaded
31606 * @event textchange
31607 * Fires when the text for a node is changed
31608 * @param {Node} node The node
31609 * @param {String} text The new text
31610 * @param {String} oldText The old text
31612 "textchange" : true,
31614 * @event beforeexpand
31615 * Fires before a node is expanded, return false to cancel.
31616 * @param {Node} node The node
31617 * @param {Boolean} deep
31618 * @param {Boolean} anim
31620 "beforeexpand" : true,
31622 * @event beforecollapse
31623 * Fires before a node is collapsed, return false to cancel.
31624 * @param {Node} node The node
31625 * @param {Boolean} deep
31626 * @param {Boolean} anim
31628 "beforecollapse" : true,
31631 * Fires when a node is expanded
31632 * @param {Node} node The node
31636 * @event disabledchange
31637 * Fires when the disabled status of a node changes
31638 * @param {Node} node The node
31639 * @param {Boolean} disabled
31641 "disabledchange" : true,
31644 * Fires when a node is collapsed
31645 * @param {Node} node The node
31649 * @event beforeclick
31650 * Fires before click processing on a node. Return false to cancel the default action.
31651 * @param {Node} node The node
31652 * @param {Roo.EventObject} e The event object
31654 "beforeclick":true,
31656 * @event checkchange
31657 * Fires when a node with a checkbox's checked property changes
31658 * @param {Node} this This node
31659 * @param {Boolean} checked
31661 "checkchange":true,
31664 * Fires when a node is clicked
31665 * @param {Node} node The node
31666 * @param {Roo.EventObject} e The event object
31671 * Fires when a node is double clicked
31672 * @param {Node} node The node
31673 * @param {Roo.EventObject} e The event object
31677 * @event contextmenu
31678 * Fires when a node is right clicked
31679 * @param {Node} node The node
31680 * @param {Roo.EventObject} e The event object
31682 "contextmenu":true,
31684 * @event beforechildrenrendered
31685 * Fires right before the child nodes for a node are rendered
31686 * @param {Node} node The node
31688 "beforechildrenrendered":true,
31691 * Fires when a node starts being dragged
31692 * @param {Roo.tree.TreePanel} this
31693 * @param {Roo.tree.TreeNode} node
31694 * @param {event} e The raw browser event
31696 "startdrag" : true,
31699 * Fires when a drag operation is complete
31700 * @param {Roo.tree.TreePanel} this
31701 * @param {Roo.tree.TreeNode} node
31702 * @param {event} e The raw browser event
31707 * Fires when a dragged node is dropped on a valid DD target
31708 * @param {Roo.tree.TreePanel} this
31709 * @param {Roo.tree.TreeNode} node
31710 * @param {DD} dd The dd it was dropped on
31711 * @param {event} e The raw browser event
31715 * @event beforenodedrop
31716 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31717 * passed to handlers has the following properties:<br />
31718 * <ul style="padding:5px;padding-left:16px;">
31719 * <li>tree - The TreePanel</li>
31720 * <li>target - The node being targeted for the drop</li>
31721 * <li>data - The drag data from the drag source</li>
31722 * <li>point - The point of the drop - append, above or below</li>
31723 * <li>source - The drag source</li>
31724 * <li>rawEvent - Raw mouse event</li>
31725 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31726 * to be inserted by setting them on this object.</li>
31727 * <li>cancel - Set this to true to cancel the drop.</li>
31729 * @param {Object} dropEvent
31731 "beforenodedrop" : true,
31734 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31735 * passed to handlers has the following properties:<br />
31736 * <ul style="padding:5px;padding-left:16px;">
31737 * <li>tree - The TreePanel</li>
31738 * <li>target - The node being targeted for the drop</li>
31739 * <li>data - The drag data from the drag source</li>
31740 * <li>point - The point of the drop - append, above or below</li>
31741 * <li>source - The drag source</li>
31742 * <li>rawEvent - Raw mouse event</li>
31743 * <li>dropNode - Dropped node(s).</li>
31745 * @param {Object} dropEvent
31749 * @event nodedragover
31750 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31751 * passed to handlers has the following properties:<br />
31752 * <ul style="padding:5px;padding-left:16px;">
31753 * <li>tree - The TreePanel</li>
31754 * <li>target - The node being targeted for the drop</li>
31755 * <li>data - The drag data from the drag source</li>
31756 * <li>point - The point of the drop - append, above or below</li>
31757 * <li>source - The drag source</li>
31758 * <li>rawEvent - Raw mouse event</li>
31759 * <li>dropNode - Drop node(s) provided by the source.</li>
31760 * <li>cancel - Set this to true to signal drop not allowed.</li>
31762 * @param {Object} dragOverEvent
31764 "nodedragover" : true
31767 if(this.singleExpand){
31768 this.on("beforeexpand", this.restrictExpand, this);
31771 this.editor.tree = this;
31772 this.editor = Roo.factory(this.editor, Roo.tree);
31775 if (this.selModel) {
31776 this.selModel = Roo.factory(this.selModel, Roo.tree);
31780 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31781 rootVisible : true,
31782 animate: Roo.enableFx,
31785 hlDrop : Roo.enableFx,
31789 rendererTip: false,
31791 restrictExpand : function(node){
31792 var p = node.parentNode;
31794 if(p.expandedChild && p.expandedChild.parentNode == p){
31795 p.expandedChild.collapse();
31797 p.expandedChild = node;
31801 // private override
31802 setRootNode : function(node){
31803 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31804 if(!this.rootVisible){
31805 node.ui = new Roo.tree.RootTreeNodeUI(node);
31811 * Returns the container element for this TreePanel
31813 getEl : function(){
31818 * Returns the default TreeLoader for this TreePanel
31820 getLoader : function(){
31821 return this.loader;
31827 expandAll : function(){
31828 this.root.expand(true);
31832 * Collapse all nodes
31834 collapseAll : function(){
31835 this.root.collapse(true);
31839 * Returns the selection model used by this TreePanel
31841 getSelectionModel : function(){
31842 if(!this.selModel){
31843 this.selModel = new Roo.tree.DefaultSelectionModel();
31845 return this.selModel;
31849 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31850 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31851 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31854 getChecked : function(a, startNode){
31855 startNode = startNode || this.root;
31857 var f = function(){
31858 if(this.attributes.checked){
31859 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31862 startNode.cascade(f);
31867 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31868 * @param {String} path
31869 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31870 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31871 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31873 expandPath : function(path, attr, callback){
31874 attr = attr || "id";
31875 var keys = path.split(this.pathSeparator);
31876 var curNode = this.root;
31877 if(curNode.attributes[attr] != keys[1]){ // invalid root
31879 callback(false, null);
31884 var f = function(){
31885 if(++index == keys.length){
31887 callback(true, curNode);
31891 var c = curNode.findChild(attr, keys[index]);
31894 callback(false, curNode);
31899 c.expand(false, false, f);
31901 curNode.expand(false, false, f);
31905 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31906 * @param {String} path
31907 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31908 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31909 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31911 selectPath : function(path, attr, callback){
31912 attr = attr || "id";
31913 var keys = path.split(this.pathSeparator);
31914 var v = keys.pop();
31915 if(keys.length > 0){
31916 var f = function(success, node){
31917 if(success && node){
31918 var n = node.findChild(attr, v);
31924 }else if(callback){
31925 callback(false, n);
31929 callback(false, n);
31933 this.expandPath(keys.join(this.pathSeparator), attr, f);
31935 this.root.select();
31937 callback(true, this.root);
31942 getTreeEl : function(){
31947 * Trigger rendering of this TreePanel
31949 render : function(){
31950 if (this.innerCt) {
31951 return this; // stop it rendering more than once!!
31954 this.innerCt = this.el.createChild({tag:"ul",
31955 cls:"x-tree-root-ct " +
31956 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31958 if(this.containerScroll){
31959 Roo.dd.ScrollManager.register(this.el);
31961 if((this.enableDD || this.enableDrop) && !this.dropZone){
31963 * The dropZone used by this tree if drop is enabled
31964 * @type Roo.tree.TreeDropZone
31966 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31967 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31970 if((this.enableDD || this.enableDrag) && !this.dragZone){
31972 * The dragZone used by this tree if drag is enabled
31973 * @type Roo.tree.TreeDragZone
31975 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31976 ddGroup: this.ddGroup || "TreeDD",
31977 scroll: this.ddScroll
31980 this.getSelectionModel().init(this);
31982 Roo.log("ROOT not set in tree");
31985 this.root.render();
31986 if(!this.rootVisible){
31987 this.root.renderChildren();
31993 * Ext JS Library 1.1.1
31994 * Copyright(c) 2006-2007, Ext JS, LLC.
31996 * Originally Released Under LGPL - original licence link has changed is not relivant.
31999 * <script type="text/javascript">
32004 * @class Roo.tree.DefaultSelectionModel
32005 * @extends Roo.util.Observable
32006 * The default single selection for a TreePanel.
32007 * @param {Object} cfg Configuration
32009 Roo.tree.DefaultSelectionModel = function(cfg){
32010 this.selNode = null;
32016 * @event selectionchange
32017 * Fires when the selected node changes
32018 * @param {DefaultSelectionModel} this
32019 * @param {TreeNode} node the new selection
32021 "selectionchange" : true,
32024 * @event beforeselect
32025 * Fires before the selected node changes, return false to cancel the change
32026 * @param {DefaultSelectionModel} this
32027 * @param {TreeNode} node the new selection
32028 * @param {TreeNode} node the old selection
32030 "beforeselect" : true
32033 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
32036 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
32037 init : function(tree){
32039 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32040 tree.on("click", this.onNodeClick, this);
32043 onNodeClick : function(node, e){
32044 if (e.ctrlKey && this.selNode == node) {
32045 this.unselect(node);
32053 * @param {TreeNode} node The node to select
32054 * @return {TreeNode} The selected node
32056 select : function(node){
32057 var last = this.selNode;
32058 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32060 last.ui.onSelectedChange(false);
32062 this.selNode = node;
32063 node.ui.onSelectedChange(true);
32064 this.fireEvent("selectionchange", this, node, last);
32071 * @param {TreeNode} node The node to unselect
32073 unselect : function(node){
32074 if(this.selNode == node){
32075 this.clearSelections();
32080 * Clear all selections
32082 clearSelections : function(){
32083 var n = this.selNode;
32085 n.ui.onSelectedChange(false);
32086 this.selNode = null;
32087 this.fireEvent("selectionchange", this, null);
32093 * Get the selected node
32094 * @return {TreeNode} The selected node
32096 getSelectedNode : function(){
32097 return this.selNode;
32101 * Returns true if the node is selected
32102 * @param {TreeNode} node The node to check
32103 * @return {Boolean}
32105 isSelected : function(node){
32106 return this.selNode == node;
32110 * Selects the node above the selected node in the tree, intelligently walking the nodes
32111 * @return TreeNode The new selection
32113 selectPrevious : function(){
32114 var s = this.selNode || this.lastSelNode;
32118 var ps = s.previousSibling;
32120 if(!ps.isExpanded() || ps.childNodes.length < 1){
32121 return this.select(ps);
32123 var lc = ps.lastChild;
32124 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32127 return this.select(lc);
32129 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32130 return this.select(s.parentNode);
32136 * Selects the node above the selected node in the tree, intelligently walking the nodes
32137 * @return TreeNode The new selection
32139 selectNext : function(){
32140 var s = this.selNode || this.lastSelNode;
32144 if(s.firstChild && s.isExpanded()){
32145 return this.select(s.firstChild);
32146 }else if(s.nextSibling){
32147 return this.select(s.nextSibling);
32148 }else if(s.parentNode){
32150 s.parentNode.bubble(function(){
32151 if(this.nextSibling){
32152 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32161 onKeyDown : function(e){
32162 var s = this.selNode || this.lastSelNode;
32163 // undesirable, but required
32168 var k = e.getKey();
32176 this.selectPrevious();
32179 e.preventDefault();
32180 if(s.hasChildNodes()){
32181 if(!s.isExpanded()){
32183 }else if(s.firstChild){
32184 this.select(s.firstChild, e);
32189 e.preventDefault();
32190 if(s.hasChildNodes() && s.isExpanded()){
32192 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
32193 this.select(s.parentNode, e);
32201 * @class Roo.tree.MultiSelectionModel
32202 * @extends Roo.util.Observable
32203 * Multi selection for a TreePanel.
32204 * @param {Object} cfg Configuration
32206 Roo.tree.MultiSelectionModel = function(){
32207 this.selNodes = [];
32211 * @event selectionchange
32212 * Fires when the selected nodes change
32213 * @param {MultiSelectionModel} this
32214 * @param {Array} nodes Array of the selected nodes
32216 "selectionchange" : true
32218 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
32222 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
32223 init : function(tree){
32225 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32226 tree.on("click", this.onNodeClick, this);
32229 onNodeClick : function(node, e){
32230 this.select(node, e, e.ctrlKey);
32235 * @param {TreeNode} node The node to select
32236 * @param {EventObject} e (optional) An event associated with the selection
32237 * @param {Boolean} keepExisting True to retain existing selections
32238 * @return {TreeNode} The selected node
32240 select : function(node, e, keepExisting){
32241 if(keepExisting !== true){
32242 this.clearSelections(true);
32244 if(this.isSelected(node)){
32245 this.lastSelNode = node;
32248 this.selNodes.push(node);
32249 this.selMap[node.id] = node;
32250 this.lastSelNode = node;
32251 node.ui.onSelectedChange(true);
32252 this.fireEvent("selectionchange", this, this.selNodes);
32258 * @param {TreeNode} node The node to unselect
32260 unselect : function(node){
32261 if(this.selMap[node.id]){
32262 node.ui.onSelectedChange(false);
32263 var sn = this.selNodes;
32266 index = sn.indexOf(node);
32268 for(var i = 0, len = sn.length; i < len; i++){
32276 this.selNodes.splice(index, 1);
32278 delete this.selMap[node.id];
32279 this.fireEvent("selectionchange", this, this.selNodes);
32284 * Clear all selections
32286 clearSelections : function(suppressEvent){
32287 var sn = this.selNodes;
32289 for(var i = 0, len = sn.length; i < len; i++){
32290 sn[i].ui.onSelectedChange(false);
32292 this.selNodes = [];
32294 if(suppressEvent !== true){
32295 this.fireEvent("selectionchange", this, this.selNodes);
32301 * Returns true if the node is selected
32302 * @param {TreeNode} node The node to check
32303 * @return {Boolean}
32305 isSelected : function(node){
32306 return this.selMap[node.id] ? true : false;
32310 * Returns an array of the selected nodes
32313 getSelectedNodes : function(){
32314 return this.selNodes;
32317 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
32319 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
32321 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
32324 * Ext JS Library 1.1.1
32325 * Copyright(c) 2006-2007, Ext JS, LLC.
32327 * Originally Released Under LGPL - original licence link has changed is not relivant.
32330 * <script type="text/javascript">
32334 * @class Roo.tree.TreeNode
32335 * @extends Roo.data.Node
32336 * @cfg {String} text The text for this node
32337 * @cfg {Boolean} expanded true to start the node expanded
32338 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
32339 * @cfg {Boolean} allowDrop false if this node cannot be drop on
32340 * @cfg {Boolean} disabled true to start the node disabled
32341 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
32342 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
32343 * @cfg {String} cls A css class to be added to the node
32344 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
32345 * @cfg {String} href URL of the link used for the node (defaults to #)
32346 * @cfg {String} hrefTarget target frame for the link
32347 * @cfg {String} qtip An Ext QuickTip for the node
32348 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
32349 * @cfg {Boolean} singleClickExpand True for single click expand on this node
32350 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
32351 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
32352 * (defaults to undefined with no checkbox rendered)
32354 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32356 Roo.tree.TreeNode = function(attributes){
32357 attributes = attributes || {};
32358 if(typeof attributes == "string"){
32359 attributes = {text: attributes};
32361 this.childrenRendered = false;
32362 this.rendered = false;
32363 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
32364 this.expanded = attributes.expanded === true;
32365 this.isTarget = attributes.isTarget !== false;
32366 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
32367 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
32370 * Read-only. The text for this node. To change it use setText().
32373 this.text = attributes.text;
32375 * True if this node is disabled.
32378 this.disabled = attributes.disabled === true;
32382 * @event textchange
32383 * Fires when the text for this node is changed
32384 * @param {Node} this This node
32385 * @param {String} text The new text
32386 * @param {String} oldText The old text
32388 "textchange" : true,
32390 * @event beforeexpand
32391 * Fires before this node is expanded, return false to cancel.
32392 * @param {Node} this This node
32393 * @param {Boolean} deep
32394 * @param {Boolean} anim
32396 "beforeexpand" : true,
32398 * @event beforecollapse
32399 * Fires before this node is collapsed, return false to cancel.
32400 * @param {Node} this This node
32401 * @param {Boolean} deep
32402 * @param {Boolean} anim
32404 "beforecollapse" : true,
32407 * Fires when this node is expanded
32408 * @param {Node} this This node
32412 * @event disabledchange
32413 * Fires when the disabled status of this node changes
32414 * @param {Node} this This node
32415 * @param {Boolean} disabled
32417 "disabledchange" : true,
32420 * Fires when this node is collapsed
32421 * @param {Node} this This node
32425 * @event beforeclick
32426 * Fires before click processing. Return false to cancel the default action.
32427 * @param {Node} this This node
32428 * @param {Roo.EventObject} e The event object
32430 "beforeclick":true,
32432 * @event checkchange
32433 * Fires when a node with a checkbox's checked property changes
32434 * @param {Node} this This node
32435 * @param {Boolean} checked
32437 "checkchange":true,
32440 * Fires when this node is clicked
32441 * @param {Node} this This node
32442 * @param {Roo.EventObject} e The event object
32447 * Fires when this node is double clicked
32448 * @param {Node} this This node
32449 * @param {Roo.EventObject} e The event object
32453 * @event contextmenu
32454 * Fires when this node is right clicked
32455 * @param {Node} this This node
32456 * @param {Roo.EventObject} e The event object
32458 "contextmenu":true,
32460 * @event beforechildrenrendered
32461 * Fires right before the child nodes for this node are rendered
32462 * @param {Node} this This node
32464 "beforechildrenrendered":true
32467 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
32470 * Read-only. The UI for this node
32473 this.ui = new uiClass(this);
32475 // finally support items[]
32476 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
32481 Roo.each(this.attributes.items, function(c) {
32482 this.appendChild(Roo.factory(c,Roo.Tree));
32484 delete this.attributes.items;
32489 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
32490 preventHScroll: true,
32492 * Returns true if this node is expanded
32493 * @return {Boolean}
32495 isExpanded : function(){
32496 return this.expanded;
32500 * Returns the UI object for this node
32501 * @return {TreeNodeUI}
32503 getUI : function(){
32507 // private override
32508 setFirstChild : function(node){
32509 var of = this.firstChild;
32510 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
32511 if(this.childrenRendered && of && node != of){
32512 of.renderIndent(true, true);
32515 this.renderIndent(true, true);
32519 // private override
32520 setLastChild : function(node){
32521 var ol = this.lastChild;
32522 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
32523 if(this.childrenRendered && ol && node != ol){
32524 ol.renderIndent(true, true);
32527 this.renderIndent(true, true);
32531 // these methods are overridden to provide lazy rendering support
32532 // private override
32533 appendChild : function()
32535 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
32536 if(node && this.childrenRendered){
32539 this.ui.updateExpandIcon();
32543 // private override
32544 removeChild : function(node){
32545 this.ownerTree.getSelectionModel().unselect(node);
32546 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
32547 // if it's been rendered remove dom node
32548 if(this.childrenRendered){
32551 if(this.childNodes.length < 1){
32552 this.collapse(false, false);
32554 this.ui.updateExpandIcon();
32556 if(!this.firstChild) {
32557 this.childrenRendered = false;
32562 // private override
32563 insertBefore : function(node, refNode){
32564 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
32565 if(newNode && refNode && this.childrenRendered){
32568 this.ui.updateExpandIcon();
32573 * Sets the text for this node
32574 * @param {String} text
32576 setText : function(text){
32577 var oldText = this.text;
32579 this.attributes.text = text;
32580 if(this.rendered){ // event without subscribing
32581 this.ui.onTextChange(this, text, oldText);
32583 this.fireEvent("textchange", this, text, oldText);
32587 * Triggers selection of this node
32589 select : function(){
32590 this.getOwnerTree().getSelectionModel().select(this);
32594 * Triggers deselection of this node
32596 unselect : function(){
32597 this.getOwnerTree().getSelectionModel().unselect(this);
32601 * Returns true if this node is selected
32602 * @return {Boolean}
32604 isSelected : function(){
32605 return this.getOwnerTree().getSelectionModel().isSelected(this);
32609 * Expand this node.
32610 * @param {Boolean} deep (optional) True to expand all children as well
32611 * @param {Boolean} anim (optional) false to cancel the default animation
32612 * @param {Function} callback (optional) A callback to be called when
32613 * expanding this node completes (does not wait for deep expand to complete).
32614 * Called with 1 parameter, this node.
32616 expand : function(deep, anim, callback){
32617 if(!this.expanded){
32618 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
32621 if(!this.childrenRendered){
32622 this.renderChildren();
32624 this.expanded = true;
32625 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
32626 this.ui.animExpand(function(){
32627 this.fireEvent("expand", this);
32628 if(typeof callback == "function"){
32632 this.expandChildNodes(true);
32634 }.createDelegate(this));
32638 this.fireEvent("expand", this);
32639 if(typeof callback == "function"){
32644 if(typeof callback == "function"){
32649 this.expandChildNodes(true);
32653 isHiddenRoot : function(){
32654 return this.isRoot && !this.getOwnerTree().rootVisible;
32658 * Collapse this node.
32659 * @param {Boolean} deep (optional) True to collapse all children as well
32660 * @param {Boolean} anim (optional) false to cancel the default animation
32662 collapse : function(deep, anim){
32663 if(this.expanded && !this.isHiddenRoot()){
32664 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32667 this.expanded = false;
32668 if((this.getOwnerTree().animate && anim !== false) || anim){
32669 this.ui.animCollapse(function(){
32670 this.fireEvent("collapse", this);
32672 this.collapseChildNodes(true);
32674 }.createDelegate(this));
32677 this.ui.collapse();
32678 this.fireEvent("collapse", this);
32682 var cs = this.childNodes;
32683 for(var i = 0, len = cs.length; i < len; i++) {
32684 cs[i].collapse(true, false);
32690 delayedExpand : function(delay){
32691 if(!this.expandProcId){
32692 this.expandProcId = this.expand.defer(delay, this);
32697 cancelExpand : function(){
32698 if(this.expandProcId){
32699 clearTimeout(this.expandProcId);
32701 this.expandProcId = false;
32705 * Toggles expanded/collapsed state of the node
32707 toggle : function(){
32716 * Ensures all parent nodes are expanded
32718 ensureVisible : function(callback){
32719 var tree = this.getOwnerTree();
32720 tree.expandPath(this.parentNode.getPath(), false, function(){
32721 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32722 Roo.callback(callback);
32723 }.createDelegate(this));
32727 * Expand all child nodes
32728 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32730 expandChildNodes : function(deep){
32731 var cs = this.childNodes;
32732 for(var i = 0, len = cs.length; i < len; i++) {
32733 cs[i].expand(deep);
32738 * Collapse all child nodes
32739 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32741 collapseChildNodes : function(deep){
32742 var cs = this.childNodes;
32743 for(var i = 0, len = cs.length; i < len; i++) {
32744 cs[i].collapse(deep);
32749 * Disables this node
32751 disable : function(){
32752 this.disabled = true;
32754 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32755 this.ui.onDisableChange(this, true);
32757 this.fireEvent("disabledchange", this, true);
32761 * Enables this node
32763 enable : function(){
32764 this.disabled = false;
32765 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32766 this.ui.onDisableChange(this, false);
32768 this.fireEvent("disabledchange", this, false);
32772 renderChildren : function(suppressEvent){
32773 if(suppressEvent !== false){
32774 this.fireEvent("beforechildrenrendered", this);
32776 var cs = this.childNodes;
32777 for(var i = 0, len = cs.length; i < len; i++){
32778 cs[i].render(true);
32780 this.childrenRendered = true;
32784 sort : function(fn, scope){
32785 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32786 if(this.childrenRendered){
32787 var cs = this.childNodes;
32788 for(var i = 0, len = cs.length; i < len; i++){
32789 cs[i].render(true);
32795 render : function(bulkRender){
32796 this.ui.render(bulkRender);
32797 if(!this.rendered){
32798 this.rendered = true;
32800 this.expanded = false;
32801 this.expand(false, false);
32807 renderIndent : function(deep, refresh){
32809 this.ui.childIndent = null;
32811 this.ui.renderIndent();
32812 if(deep === true && this.childrenRendered){
32813 var cs = this.childNodes;
32814 for(var i = 0, len = cs.length; i < len; i++){
32815 cs[i].renderIndent(true, refresh);
32821 * Ext JS Library 1.1.1
32822 * Copyright(c) 2006-2007, Ext JS, LLC.
32824 * Originally Released Under LGPL - original licence link has changed is not relivant.
32827 * <script type="text/javascript">
32831 * @class Roo.tree.AsyncTreeNode
32832 * @extends Roo.tree.TreeNode
32833 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32835 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32837 Roo.tree.AsyncTreeNode = function(config){
32838 this.loaded = false;
32839 this.loading = false;
32840 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32842 * @event beforeload
32843 * Fires before this node is loaded, return false to cancel
32844 * @param {Node} this This node
32846 this.addEvents({'beforeload':true, 'load': true});
32849 * Fires when this node is loaded
32850 * @param {Node} this This node
32853 * The loader used by this node (defaults to using the tree's defined loader)
32858 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32859 expand : function(deep, anim, callback){
32860 if(this.loading){ // if an async load is already running, waiting til it's done
32862 var f = function(){
32863 if(!this.loading){ // done loading
32864 clearInterval(timer);
32865 this.expand(deep, anim, callback);
32867 }.createDelegate(this);
32868 timer = setInterval(f, 200);
32872 if(this.fireEvent("beforeload", this) === false){
32875 this.loading = true;
32876 this.ui.beforeLoad(this);
32877 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32879 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32883 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32887 * Returns true if this node is currently loading
32888 * @return {Boolean}
32890 isLoading : function(){
32891 return this.loading;
32894 loadComplete : function(deep, anim, callback){
32895 this.loading = false;
32896 this.loaded = true;
32897 this.ui.afterLoad(this);
32898 this.fireEvent("load", this);
32899 this.expand(deep, anim, callback);
32903 * Returns true if this node has been loaded
32904 * @return {Boolean}
32906 isLoaded : function(){
32907 return this.loaded;
32910 hasChildNodes : function(){
32911 if(!this.isLeaf() && !this.loaded){
32914 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32919 * Trigger a reload for this node
32920 * @param {Function} callback
32922 reload : function(callback){
32923 this.collapse(false, false);
32924 while(this.firstChild){
32925 this.removeChild(this.firstChild);
32927 this.childrenRendered = false;
32928 this.loaded = false;
32929 if(this.isHiddenRoot()){
32930 this.expanded = false;
32932 this.expand(false, false, callback);
32936 * Ext JS Library 1.1.1
32937 * Copyright(c) 2006-2007, Ext JS, LLC.
32939 * Originally Released Under LGPL - original licence link has changed is not relivant.
32942 * <script type="text/javascript">
32946 * @class Roo.tree.TreeNodeUI
32948 * @param {Object} node The node to render
32949 * The TreeNode UI implementation is separate from the
32950 * tree implementation. Unless you are customizing the tree UI,
32951 * you should never have to use this directly.
32953 Roo.tree.TreeNodeUI = function(node){
32955 this.rendered = false;
32956 this.animating = false;
32957 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32960 Roo.tree.TreeNodeUI.prototype = {
32961 removeChild : function(node){
32963 this.ctNode.removeChild(node.ui.getEl());
32967 beforeLoad : function(){
32968 this.addClass("x-tree-node-loading");
32971 afterLoad : function(){
32972 this.removeClass("x-tree-node-loading");
32975 onTextChange : function(node, text, oldText){
32977 this.textNode.innerHTML = text;
32981 onDisableChange : function(node, state){
32982 this.disabled = state;
32984 this.addClass("x-tree-node-disabled");
32986 this.removeClass("x-tree-node-disabled");
32990 onSelectedChange : function(state){
32993 this.addClass("x-tree-selected");
32996 this.removeClass("x-tree-selected");
33000 onMove : function(tree, node, oldParent, newParent, index, refNode){
33001 this.childIndent = null;
33003 var targetNode = newParent.ui.getContainer();
33004 if(!targetNode){//target not rendered
33005 this.holder = document.createElement("div");
33006 this.holder.appendChild(this.wrap);
33009 var insertBefore = refNode ? refNode.ui.getEl() : null;
33011 targetNode.insertBefore(this.wrap, insertBefore);
33013 targetNode.appendChild(this.wrap);
33015 this.node.renderIndent(true);
33019 addClass : function(cls){
33021 Roo.fly(this.elNode).addClass(cls);
33025 removeClass : function(cls){
33027 Roo.fly(this.elNode).removeClass(cls);
33031 remove : function(){
33033 this.holder = document.createElement("div");
33034 this.holder.appendChild(this.wrap);
33038 fireEvent : function(){
33039 return this.node.fireEvent.apply(this.node, arguments);
33042 initEvents : function(){
33043 this.node.on("move", this.onMove, this);
33044 var E = Roo.EventManager;
33045 var a = this.anchor;
33047 var el = Roo.fly(a, '_treeui');
33049 if(Roo.isOpera){ // opera render bug ignores the CSS
33050 el.setStyle("text-decoration", "none");
33053 el.on("click", this.onClick, this);
33054 el.on("dblclick", this.onDblClick, this);
33057 Roo.EventManager.on(this.checkbox,
33058 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33061 el.on("contextmenu", this.onContextMenu, this);
33063 var icon = Roo.fly(this.iconNode);
33064 icon.on("click", this.onClick, this);
33065 icon.on("dblclick", this.onDblClick, this);
33066 icon.on("contextmenu", this.onContextMenu, this);
33067 E.on(this.ecNode, "click", this.ecClick, this, true);
33069 if(this.node.disabled){
33070 this.addClass("x-tree-node-disabled");
33072 if(this.node.hidden){
33073 this.addClass("x-tree-node-disabled");
33075 var ot = this.node.getOwnerTree();
33076 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33077 if(dd && (!this.node.isRoot || ot.rootVisible)){
33078 Roo.dd.Registry.register(this.elNode, {
33080 handles: this.getDDHandles(),
33086 getDDHandles : function(){
33087 return [this.iconNode, this.textNode];
33092 this.wrap.style.display = "none";
33098 this.wrap.style.display = "";
33102 onContextMenu : function(e){
33103 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33104 e.preventDefault();
33106 this.fireEvent("contextmenu", this.node, e);
33110 onClick : function(e){
33115 if(this.fireEvent("beforeclick", this.node, e) !== false){
33116 if(!this.disabled && this.node.attributes.href){
33117 this.fireEvent("click", this.node, e);
33120 e.preventDefault();
33125 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33126 this.node.toggle();
33129 this.fireEvent("click", this.node, e);
33135 onDblClick : function(e){
33136 e.preventDefault();
33141 this.toggleCheck();
33143 if(!this.animating && this.node.hasChildNodes()){
33144 this.node.toggle();
33146 this.fireEvent("dblclick", this.node, e);
33149 onCheckChange : function(){
33150 var checked = this.checkbox.checked;
33151 this.node.attributes.checked = checked;
33152 this.fireEvent('checkchange', this.node, checked);
33155 ecClick : function(e){
33156 if(!this.animating && this.node.hasChildNodes()){
33157 this.node.toggle();
33161 startDrop : function(){
33162 this.dropping = true;
33165 // delayed drop so the click event doesn't get fired on a drop
33166 endDrop : function(){
33167 setTimeout(function(){
33168 this.dropping = false;
33169 }.createDelegate(this), 50);
33172 expand : function(){
33173 this.updateExpandIcon();
33174 this.ctNode.style.display = "";
33177 focus : function(){
33178 if(!this.node.preventHScroll){
33179 try{this.anchor.focus();
33181 }else if(!Roo.isIE){
33183 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
33184 var l = noscroll.scrollLeft;
33185 this.anchor.focus();
33186 noscroll.scrollLeft = l;
33191 toggleCheck : function(value){
33192 var cb = this.checkbox;
33194 cb.checked = (value === undefined ? !cb.checked : value);
33200 this.anchor.blur();
33204 animExpand : function(callback){
33205 var ct = Roo.get(this.ctNode);
33207 if(!this.node.hasChildNodes()){
33208 this.updateExpandIcon();
33209 this.ctNode.style.display = "";
33210 Roo.callback(callback);
33213 this.animating = true;
33214 this.updateExpandIcon();
33217 callback : function(){
33218 this.animating = false;
33219 Roo.callback(callback);
33222 duration: this.node.ownerTree.duration || .25
33226 highlight : function(){
33227 var tree = this.node.getOwnerTree();
33228 Roo.fly(this.wrap).highlight(
33229 tree.hlColor || "C3DAF9",
33230 {endColor: tree.hlBaseColor}
33234 collapse : function(){
33235 this.updateExpandIcon();
33236 this.ctNode.style.display = "none";
33239 animCollapse : function(callback){
33240 var ct = Roo.get(this.ctNode);
33241 ct.enableDisplayMode('block');
33244 this.animating = true;
33245 this.updateExpandIcon();
33248 callback : function(){
33249 this.animating = false;
33250 Roo.callback(callback);
33253 duration: this.node.ownerTree.duration || .25
33257 getContainer : function(){
33258 return this.ctNode;
33261 getEl : function(){
33265 appendDDGhost : function(ghostNode){
33266 ghostNode.appendChild(this.elNode.cloneNode(true));
33269 getDDRepairXY : function(){
33270 return Roo.lib.Dom.getXY(this.iconNode);
33273 onRender : function(){
33277 render : function(bulkRender){
33278 var n = this.node, a = n.attributes;
33279 var targetNode = n.parentNode ?
33280 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
33282 if(!this.rendered){
33283 this.rendered = true;
33285 this.renderElements(n, a, targetNode, bulkRender);
33288 if(this.textNode.setAttributeNS){
33289 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
33291 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
33294 this.textNode.setAttribute("ext:qtip", a.qtip);
33296 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
33299 }else if(a.qtipCfg){
33300 a.qtipCfg.target = Roo.id(this.textNode);
33301 Roo.QuickTips.register(a.qtipCfg);
33304 if(!this.node.expanded){
33305 this.updateExpandIcon();
33308 if(bulkRender === true) {
33309 targetNode.appendChild(this.wrap);
33314 renderElements : function(n, a, targetNode, bulkRender)
33316 // add some indent caching, this helps performance when rendering a large tree
33317 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33318 var t = n.getOwnerTree();
33319 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
33320 if (typeof(n.attributes.html) != 'undefined') {
33321 txt = n.attributes.html;
33323 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
33324 var cb = typeof a.checked == 'boolean';
33325 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33326 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
33327 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
33328 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
33329 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
33330 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
33331 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
33332 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
33333 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
33334 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33337 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33338 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33339 n.nextSibling.ui.getEl(), buf.join(""));
33341 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33344 this.elNode = this.wrap.childNodes[0];
33345 this.ctNode = this.wrap.childNodes[1];
33346 var cs = this.elNode.childNodes;
33347 this.indentNode = cs[0];
33348 this.ecNode = cs[1];
33349 this.iconNode = cs[2];
33352 this.checkbox = cs[3];
33355 this.anchor = cs[index];
33356 this.textNode = cs[index].firstChild;
33359 getAnchor : function(){
33360 return this.anchor;
33363 getTextEl : function(){
33364 return this.textNode;
33367 getIconEl : function(){
33368 return this.iconNode;
33371 isChecked : function(){
33372 return this.checkbox ? this.checkbox.checked : false;
33375 updateExpandIcon : function(){
33377 var n = this.node, c1, c2;
33378 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
33379 var hasChild = n.hasChildNodes();
33383 c1 = "x-tree-node-collapsed";
33384 c2 = "x-tree-node-expanded";
33387 c1 = "x-tree-node-expanded";
33388 c2 = "x-tree-node-collapsed";
33391 this.removeClass("x-tree-node-leaf");
33392 this.wasLeaf = false;
33394 if(this.c1 != c1 || this.c2 != c2){
33395 Roo.fly(this.elNode).replaceClass(c1, c2);
33396 this.c1 = c1; this.c2 = c2;
33399 // this changes non-leafs into leafs if they have no children.
33400 // it's not very rational behaviour..
33402 if(!this.wasLeaf && this.node.leaf){
33403 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
33406 this.wasLeaf = true;
33409 var ecc = "x-tree-ec-icon "+cls;
33410 if(this.ecc != ecc){
33411 this.ecNode.className = ecc;
33417 getChildIndent : function(){
33418 if(!this.childIndent){
33422 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
33424 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
33426 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
33431 this.childIndent = buf.join("");
33433 return this.childIndent;
33436 renderIndent : function(){
33439 var p = this.node.parentNode;
33441 indent = p.ui.getChildIndent();
33443 if(this.indentMarkup != indent){ // don't rerender if not required
33444 this.indentNode.innerHTML = indent;
33445 this.indentMarkup = indent;
33447 this.updateExpandIcon();
33452 Roo.tree.RootTreeNodeUI = function(){
33453 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
33455 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
33456 render : function(){
33457 if(!this.rendered){
33458 var targetNode = this.node.ownerTree.innerCt.dom;
33459 this.node.expanded = true;
33460 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
33461 this.wrap = this.ctNode = targetNode.firstChild;
33464 collapse : function(){
33466 expand : function(){
33470 * Ext JS Library 1.1.1
33471 * Copyright(c) 2006-2007, Ext JS, LLC.
33473 * Originally Released Under LGPL - original licence link has changed is not relivant.
33476 * <script type="text/javascript">
33479 * @class Roo.tree.TreeLoader
33480 * @extends Roo.util.Observable
33481 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
33482 * nodes from a specified URL. The response must be a javascript Array definition
33483 * who's elements are node definition objects. eg:
33488 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
33489 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
33496 * The old style respose with just an array is still supported, but not recommended.
33499 * A server request is sent, and child nodes are loaded only when a node is expanded.
33500 * The loading node's id is passed to the server under the parameter name "node" to
33501 * enable the server to produce the correct child nodes.
33503 * To pass extra parameters, an event handler may be attached to the "beforeload"
33504 * event, and the parameters specified in the TreeLoader's baseParams property:
33506 myTreeLoader.on("beforeload", function(treeLoader, node) {
33507 this.baseParams.category = node.attributes.category;
33510 * This would pass an HTTP parameter called "category" to the server containing
33511 * the value of the Node's "category" attribute.
33513 * Creates a new Treeloader.
33514 * @param {Object} config A config object containing config properties.
33516 Roo.tree.TreeLoader = function(config){
33517 this.baseParams = {};
33518 this.requestMethod = "POST";
33519 Roo.apply(this, config);
33524 * @event beforeload
33525 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
33526 * @param {Object} This TreeLoader object.
33527 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33528 * @param {Object} callback The callback function specified in the {@link #load} call.
33533 * Fires when the node has been successfuly loaded.
33534 * @param {Object} This TreeLoader object.
33535 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33536 * @param {Object} response The response object containing the data from the server.
33540 * @event loadexception
33541 * Fires if the network request failed.
33542 * @param {Object} This TreeLoader object.
33543 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33544 * @param {Object} response The response object containing the data from the server.
33546 loadexception : true,
33549 * Fires before a node is created, enabling you to return custom Node types
33550 * @param {Object} This TreeLoader object.
33551 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
33556 Roo.tree.TreeLoader.superclass.constructor.call(this);
33559 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
33561 * @cfg {String} dataUrl The URL from which to request a Json string which
33562 * specifies an array of node definition object representing the child nodes
33566 * @cfg {String} requestMethod either GET or POST
33567 * defaults to POST (due to BC)
33571 * @cfg {Object} baseParams (optional) An object containing properties which
33572 * specify HTTP parameters to be passed to each request for child nodes.
33575 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
33576 * created by this loader. If the attributes sent by the server have an attribute in this object,
33577 * they take priority.
33580 * @cfg {Object} uiProviders (optional) An object containing properties which
33582 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
33583 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
33584 * <i>uiProvider</i> attribute of a returned child node is a string rather
33585 * than a reference to a TreeNodeUI implementation, this that string value
33586 * is used as a property name in the uiProviders object. You can define the provider named
33587 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
33592 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
33593 * child nodes before loading.
33595 clearOnLoad : true,
33598 * @cfg {String} root (optional) Default to false. Use this to read data from an object
33599 * property on loading, rather than expecting an array. (eg. more compatible to a standard
33600 * Grid query { data : [ .....] }
33605 * @cfg {String} queryParam (optional)
33606 * Name of the query as it will be passed on the querystring (defaults to 'node')
33607 * eg. the request will be ?node=[id]
33614 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
33615 * This is called automatically when a node is expanded, but may be used to reload
33616 * a node (or append new children if the {@link #clearOnLoad} option is false.)
33617 * @param {Roo.tree.TreeNode} node
33618 * @param {Function} callback
33620 load : function(node, callback){
33621 if(this.clearOnLoad){
33622 while(node.firstChild){
33623 node.removeChild(node.firstChild);
33626 if(node.attributes.children){ // preloaded json children
33627 var cs = node.attributes.children;
33628 for(var i = 0, len = cs.length; i < len; i++){
33629 node.appendChild(this.createNode(cs[i]));
33631 if(typeof callback == "function"){
33634 }else if(this.dataUrl){
33635 this.requestData(node, callback);
33639 getParams: function(node){
33640 var buf = [], bp = this.baseParams;
33641 for(var key in bp){
33642 if(typeof bp[key] != "function"){
33643 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
33646 var n = this.queryParam === false ? 'node' : this.queryParam;
33647 buf.push(n + "=", encodeURIComponent(node.id));
33648 return buf.join("");
33651 requestData : function(node, callback){
33652 if(this.fireEvent("beforeload", this, node, callback) !== false){
33653 this.transId = Roo.Ajax.request({
33654 method:this.requestMethod,
33655 url: this.dataUrl||this.url,
33656 success: this.handleResponse,
33657 failure: this.handleFailure,
33659 argument: {callback: callback, node: node},
33660 params: this.getParams(node)
33663 // if the load is cancelled, make sure we notify
33664 // the node that we are done
33665 if(typeof callback == "function"){
33671 isLoading : function(){
33672 return this.transId ? true : false;
33675 abort : function(){
33676 if(this.isLoading()){
33677 Roo.Ajax.abort(this.transId);
33682 createNode : function(attr)
33684 // apply baseAttrs, nice idea Corey!
33685 if(this.baseAttrs){
33686 Roo.applyIf(attr, this.baseAttrs);
33688 if(this.applyLoader !== false){
33689 attr.loader = this;
33691 // uiProvider = depreciated..
33693 if(typeof(attr.uiProvider) == 'string'){
33694 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33695 /** eval:var:attr */ eval(attr.uiProvider);
33697 if(typeof(this.uiProviders['default']) != 'undefined') {
33698 attr.uiProvider = this.uiProviders['default'];
33701 this.fireEvent('create', this, attr);
33703 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33705 new Roo.tree.TreeNode(attr) :
33706 new Roo.tree.AsyncTreeNode(attr));
33709 processResponse : function(response, node, callback)
33711 var json = response.responseText;
33714 var o = Roo.decode(json);
33716 if (this.root === false && typeof(o.success) != undefined) {
33717 this.root = 'data'; // the default behaviour for list like data..
33720 if (this.root !== false && !o.success) {
33721 // it's a failure condition.
33722 var a = response.argument;
33723 this.fireEvent("loadexception", this, a.node, response);
33724 Roo.log("Load failed - should have a handler really");
33730 if (this.root !== false) {
33734 for(var i = 0, len = o.length; i < len; i++){
33735 var n = this.createNode(o[i]);
33737 node.appendChild(n);
33740 if(typeof callback == "function"){
33741 callback(this, node);
33744 this.handleFailure(response);
33748 handleResponse : function(response){
33749 this.transId = false;
33750 var a = response.argument;
33751 this.processResponse(response, a.node, a.callback);
33752 this.fireEvent("load", this, a.node, response);
33755 handleFailure : function(response)
33757 // should handle failure better..
33758 this.transId = false;
33759 var a = response.argument;
33760 this.fireEvent("loadexception", this, a.node, response);
33761 if(typeof a.callback == "function"){
33762 a.callback(this, a.node);
33767 * Ext JS Library 1.1.1
33768 * Copyright(c) 2006-2007, Ext JS, LLC.
33770 * Originally Released Under LGPL - original licence link has changed is not relivant.
33773 * <script type="text/javascript">
33777 * @class Roo.tree.TreeFilter
33778 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33779 * @param {TreePanel} tree
33780 * @param {Object} config (optional)
33782 Roo.tree.TreeFilter = function(tree, config){
33784 this.filtered = {};
33785 Roo.apply(this, config);
33788 Roo.tree.TreeFilter.prototype = {
33795 * Filter the data by a specific attribute.
33796 * @param {String/RegExp} value Either string that the attribute value
33797 * should start with or a RegExp to test against the attribute
33798 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33799 * @param {TreeNode} startNode (optional) The node to start the filter at.
33801 filter : function(value, attr, startNode){
33802 attr = attr || "text";
33804 if(typeof value == "string"){
33805 var vlen = value.length;
33806 // auto clear empty filter
33807 if(vlen == 0 && this.clearBlank){
33811 value = value.toLowerCase();
33813 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33815 }else if(value.exec){ // regex?
33817 return value.test(n.attributes[attr]);
33820 throw 'Illegal filter type, must be string or regex';
33822 this.filterBy(f, null, startNode);
33826 * Filter by a function. The passed function will be called with each
33827 * node in the tree (or from the startNode). If the function returns true, the node is kept
33828 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33829 * @param {Function} fn The filter function
33830 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33832 filterBy : function(fn, scope, startNode){
33833 startNode = startNode || this.tree.root;
33834 if(this.autoClear){
33837 var af = this.filtered, rv = this.reverse;
33838 var f = function(n){
33839 if(n == startNode){
33845 var m = fn.call(scope || n, n);
33853 startNode.cascade(f);
33856 if(typeof id != "function"){
33858 if(n && n.parentNode){
33859 n.parentNode.removeChild(n);
33867 * Clears the current filter. Note: with the "remove" option
33868 * set a filter cannot be cleared.
33870 clear : function(){
33872 var af = this.filtered;
33874 if(typeof id != "function"){
33881 this.filtered = {};
33886 * Ext JS Library 1.1.1
33887 * Copyright(c) 2006-2007, Ext JS, LLC.
33889 * Originally Released Under LGPL - original licence link has changed is not relivant.
33892 * <script type="text/javascript">
33897 * @class Roo.tree.TreeSorter
33898 * Provides sorting of nodes in a TreePanel
33900 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33901 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33902 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33903 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33904 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33905 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33907 * @param {TreePanel} tree
33908 * @param {Object} config
33910 Roo.tree.TreeSorter = function(tree, config){
33911 Roo.apply(this, config);
33912 tree.on("beforechildrenrendered", this.doSort, this);
33913 tree.on("append", this.updateSort, this);
33914 tree.on("insert", this.updateSort, this);
33916 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33917 var p = this.property || "text";
33918 var sortType = this.sortType;
33919 var fs = this.folderSort;
33920 var cs = this.caseSensitive === true;
33921 var leafAttr = this.leafAttr || 'leaf';
33923 this.sortFn = function(n1, n2){
33925 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33928 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33932 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33933 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33935 return dsc ? +1 : -1;
33937 return dsc ? -1 : +1;
33944 Roo.tree.TreeSorter.prototype = {
33945 doSort : function(node){
33946 node.sort(this.sortFn);
33949 compareNodes : function(n1, n2){
33950 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33953 updateSort : function(tree, node){
33954 if(node.childrenRendered){
33955 this.doSort.defer(1, this, [node]);
33960 * Ext JS Library 1.1.1
33961 * Copyright(c) 2006-2007, Ext JS, LLC.
33963 * Originally Released Under LGPL - original licence link has changed is not relivant.
33966 * <script type="text/javascript">
33969 if(Roo.dd.DropZone){
33971 Roo.tree.TreeDropZone = function(tree, config){
33972 this.allowParentInsert = false;
33973 this.allowContainerDrop = false;
33974 this.appendOnly = false;
33975 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33977 this.lastInsertClass = "x-tree-no-status";
33978 this.dragOverData = {};
33981 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33982 ddGroup : "TreeDD",
33985 expandDelay : 1000,
33987 expandNode : function(node){
33988 if(node.hasChildNodes() && !node.isExpanded()){
33989 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33993 queueExpand : function(node){
33994 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33997 cancelExpand : function(){
33998 if(this.expandProcId){
33999 clearTimeout(this.expandProcId);
34000 this.expandProcId = false;
34004 isValidDropPoint : function(n, pt, dd, e, data){
34005 if(!n || !data){ return false; }
34006 var targetNode = n.node;
34007 var dropNode = data.node;
34008 // default drop rules
34009 if(!(targetNode && targetNode.isTarget && pt)){
34012 if(pt == "append" && targetNode.allowChildren === false){
34015 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
34018 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
34021 // reuse the object
34022 var overEvent = this.dragOverData;
34023 overEvent.tree = this.tree;
34024 overEvent.target = targetNode;
34025 overEvent.data = data;
34026 overEvent.point = pt;
34027 overEvent.source = dd;
34028 overEvent.rawEvent = e;
34029 overEvent.dropNode = dropNode;
34030 overEvent.cancel = false;
34031 var result = this.tree.fireEvent("nodedragover", overEvent);
34032 return overEvent.cancel === false && result !== false;
34035 getDropPoint : function(e, n, dd)
34039 return tn.allowChildren !== false ? "append" : false; // always append for root
34041 var dragEl = n.ddel;
34042 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
34043 var y = Roo.lib.Event.getPageY(e);
34044 //var noAppend = tn.allowChildren === false || tn.isLeaf();
34046 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
34047 var noAppend = tn.allowChildren === false;
34048 if(this.appendOnly || tn.parentNode.allowChildren === false){
34049 return noAppend ? false : "append";
34051 var noBelow = false;
34052 if(!this.allowParentInsert){
34053 noBelow = tn.hasChildNodes() && tn.isExpanded();
34055 var q = (b - t) / (noAppend ? 2 : 3);
34056 if(y >= t && y < (t + q)){
34058 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34065 onNodeEnter : function(n, dd, e, data)
34067 this.cancelExpand();
34070 onNodeOver : function(n, dd, e, data)
34073 var pt = this.getDropPoint(e, n, dd);
34076 // auto node expand check
34077 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34078 this.queueExpand(node);
34079 }else if(pt != "append"){
34080 this.cancelExpand();
34083 // set the insert point style on the target node
34084 var returnCls = this.dropNotAllowed;
34085 if(this.isValidDropPoint(n, pt, dd, e, data)){
34090 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34091 cls = "x-tree-drag-insert-above";
34092 }else if(pt == "below"){
34093 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34094 cls = "x-tree-drag-insert-below";
34096 returnCls = "x-tree-drop-ok-append";
34097 cls = "x-tree-drag-append";
34099 if(this.lastInsertClass != cls){
34100 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34101 this.lastInsertClass = cls;
34108 onNodeOut : function(n, dd, e, data){
34110 this.cancelExpand();
34111 this.removeDropIndicators(n);
34114 onNodeDrop : function(n, dd, e, data){
34115 var point = this.getDropPoint(e, n, dd);
34116 var targetNode = n.node;
34117 targetNode.ui.startDrop();
34118 if(!this.isValidDropPoint(n, point, dd, e, data)){
34119 targetNode.ui.endDrop();
34122 // first try to find the drop node
34123 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34126 target: targetNode,
34131 dropNode: dropNode,
34134 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34135 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34136 targetNode.ui.endDrop();
34139 // allow target changing
34140 targetNode = dropEvent.target;
34141 if(point == "append" && !targetNode.isExpanded()){
34142 targetNode.expand(false, null, function(){
34143 this.completeDrop(dropEvent);
34144 }.createDelegate(this));
34146 this.completeDrop(dropEvent);
34151 completeDrop : function(de){
34152 var ns = de.dropNode, p = de.point, t = de.target;
34153 if(!(ns instanceof Array)){
34157 for(var i = 0, len = ns.length; i < len; i++){
34160 t.parentNode.insertBefore(n, t);
34161 }else if(p == "below"){
34162 t.parentNode.insertBefore(n, t.nextSibling);
34168 if(this.tree.hlDrop){
34172 this.tree.fireEvent("nodedrop", de);
34175 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
34176 if(this.tree.hlDrop){
34177 dropNode.ui.focus();
34178 dropNode.ui.highlight();
34180 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
34183 getTree : function(){
34187 removeDropIndicators : function(n){
34190 Roo.fly(el).removeClass([
34191 "x-tree-drag-insert-above",
34192 "x-tree-drag-insert-below",
34193 "x-tree-drag-append"]);
34194 this.lastInsertClass = "_noclass";
34198 beforeDragDrop : function(target, e, id){
34199 this.cancelExpand();
34203 afterRepair : function(data){
34204 if(data && Roo.enableFx){
34205 data.node.ui.highlight();
34215 * Ext JS Library 1.1.1
34216 * Copyright(c) 2006-2007, Ext JS, LLC.
34218 * Originally Released Under LGPL - original licence link has changed is not relivant.
34221 * <script type="text/javascript">
34225 if(Roo.dd.DragZone){
34226 Roo.tree.TreeDragZone = function(tree, config){
34227 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
34231 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
34232 ddGroup : "TreeDD",
34234 onBeforeDrag : function(data, e){
34236 return n && n.draggable && !n.disabled;
34240 onInitDrag : function(e){
34241 var data = this.dragData;
34242 this.tree.getSelectionModel().select(data.node);
34243 this.proxy.update("");
34244 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
34245 this.tree.fireEvent("startdrag", this.tree, data.node, e);
34248 getRepairXY : function(e, data){
34249 return data.node.ui.getDDRepairXY();
34252 onEndDrag : function(data, e){
34253 this.tree.fireEvent("enddrag", this.tree, data.node, e);
34258 onValidDrop : function(dd, e, id){
34259 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
34263 beforeInvalidDrop : function(e, id){
34264 // this scrolls the original position back into view
34265 var sm = this.tree.getSelectionModel();
34266 sm.clearSelections();
34267 sm.select(this.dragData.node);
34272 * Ext JS Library 1.1.1
34273 * Copyright(c) 2006-2007, Ext JS, LLC.
34275 * Originally Released Under LGPL - original licence link has changed is not relivant.
34278 * <script type="text/javascript">
34281 * @class Roo.tree.TreeEditor
34282 * @extends Roo.Editor
34283 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
34284 * as the editor field.
34286 * @param {Object} config (used to be the tree panel.)
34287 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
34289 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
34290 * @cfg {Roo.form.TextField|Object} field The field configuration
34294 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
34297 if (oldconfig) { // old style..
34298 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
34301 tree = config.tree;
34302 config.field = config.field || {};
34303 config.field.xtype = 'TextField';
34304 field = Roo.factory(config.field, Roo.form);
34306 config = config || {};
34311 * @event beforenodeedit
34312 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
34313 * false from the handler of this event.
34314 * @param {Editor} this
34315 * @param {Roo.tree.Node} node
34317 "beforenodeedit" : true
34321 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
34325 tree.on('beforeclick', this.beforeNodeClick, this);
34326 tree.getTreeEl().on('mousedown', this.hide, this);
34327 this.on('complete', this.updateNode, this);
34328 this.on('beforestartedit', this.fitToTree, this);
34329 this.on('startedit', this.bindScroll, this, {delay:10});
34330 this.on('specialkey', this.onSpecialKey, this);
34333 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
34335 * @cfg {String} alignment
34336 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
34342 * @cfg {Boolean} hideEl
34343 * True to hide the bound element while the editor is displayed (defaults to false)
34347 * @cfg {String} cls
34348 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
34350 cls: "x-small-editor x-tree-editor",
34352 * @cfg {Boolean} shim
34353 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
34359 * @cfg {Number} maxWidth
34360 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
34361 * the containing tree element's size, it will be automatically limited for you to the container width, taking
34362 * scroll and client offsets into account prior to each edit.
34369 fitToTree : function(ed, el){
34370 var td = this.tree.getTreeEl().dom, nd = el.dom;
34371 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
34372 td.scrollLeft = nd.offsetLeft;
34376 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
34377 this.setSize(w, '');
34379 return this.fireEvent('beforenodeedit', this, this.editNode);
34384 triggerEdit : function(node){
34385 this.completeEdit();
34386 this.editNode = node;
34387 this.startEdit(node.ui.textNode, node.text);
34391 bindScroll : function(){
34392 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
34396 beforeNodeClick : function(node, e){
34397 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
34398 this.lastClick = new Date();
34399 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
34401 this.triggerEdit(node);
34408 updateNode : function(ed, value){
34409 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
34410 this.editNode.setText(value);
34414 onHide : function(){
34415 Roo.tree.TreeEditor.superclass.onHide.call(this);
34417 this.editNode.ui.focus();
34422 onSpecialKey : function(field, e){
34423 var k = e.getKey();
34427 }else if(k == e.ENTER && !e.hasModifier()){
34429 this.completeEdit();
34432 });//<Script type="text/javascript">
34435 * Ext JS Library 1.1.1
34436 * Copyright(c) 2006-2007, Ext JS, LLC.
34438 * Originally Released Under LGPL - original licence link has changed is not relivant.
34441 * <script type="text/javascript">
34445 * Not documented??? - probably should be...
34448 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
34449 //focus: Roo.emptyFn, // prevent odd scrolling behavior
34451 renderElements : function(n, a, targetNode, bulkRender){
34452 //consel.log("renderElements?");
34453 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34455 var t = n.getOwnerTree();
34456 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
34458 var cols = t.columns;
34459 var bw = t.borderWidth;
34461 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34462 var cb = typeof a.checked == "boolean";
34463 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34464 var colcls = 'x-t-' + tid + '-c0';
34466 '<li class="x-tree-node">',
34469 '<div class="x-tree-node-el ', a.cls,'">',
34471 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
34474 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
34475 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
34476 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
34477 (a.icon ? ' x-tree-node-inline-icon' : ''),
34478 (a.iconCls ? ' '+a.iconCls : ''),
34479 '" unselectable="on" />',
34480 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
34481 (a.checked ? 'checked="checked" />' : ' />')) : ''),
34483 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34484 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
34485 '<span unselectable="on" qtip="' + tx + '">',
34489 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34490 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
34492 for(var i = 1, len = cols.length; i < len; i++){
34494 colcls = 'x-t-' + tid + '-c' +i;
34495 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34496 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
34497 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
34503 '<div class="x-clear"></div></div>',
34504 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34507 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34508 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34509 n.nextSibling.ui.getEl(), buf.join(""));
34511 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34513 var el = this.wrap.firstChild;
34515 this.elNode = el.firstChild;
34516 this.ranchor = el.childNodes[1];
34517 this.ctNode = this.wrap.childNodes[1];
34518 var cs = el.firstChild.childNodes;
34519 this.indentNode = cs[0];
34520 this.ecNode = cs[1];
34521 this.iconNode = cs[2];
34524 this.checkbox = cs[3];
34527 this.anchor = cs[index];
34529 this.textNode = cs[index].firstChild;
34531 //el.on("click", this.onClick, this);
34532 //el.on("dblclick", this.onDblClick, this);
34535 // console.log(this);
34537 initEvents : function(){
34538 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
34541 var a = this.ranchor;
34543 var el = Roo.get(a);
34545 if(Roo.isOpera){ // opera render bug ignores the CSS
34546 el.setStyle("text-decoration", "none");
34549 el.on("click", this.onClick, this);
34550 el.on("dblclick", this.onDblClick, this);
34551 el.on("contextmenu", this.onContextMenu, this);
34555 /*onSelectedChange : function(state){
34558 this.addClass("x-tree-selected");
34561 this.removeClass("x-tree-selected");
34564 addClass : function(cls){
34566 Roo.fly(this.elRow).addClass(cls);
34572 removeClass : function(cls){
34574 Roo.fly(this.elRow).removeClass(cls);
34580 });//<Script type="text/javascript">
34584 * Ext JS Library 1.1.1
34585 * Copyright(c) 2006-2007, Ext JS, LLC.
34587 * Originally Released Under LGPL - original licence link has changed is not relivant.
34590 * <script type="text/javascript">
34595 * @class Roo.tree.ColumnTree
34596 * @extends Roo.data.TreePanel
34597 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
34598 * @cfg {int} borderWidth compined right/left border allowance
34600 * @param {String/HTMLElement/Element} el The container element
34601 * @param {Object} config
34603 Roo.tree.ColumnTree = function(el, config)
34605 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
34609 * Fire this event on a container when it resizes
34610 * @param {int} w Width
34611 * @param {int} h Height
34615 this.on('resize', this.onResize, this);
34618 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
34622 borderWidth: Roo.isBorderBox ? 0 : 2,
34625 render : function(){
34626 // add the header.....
34628 Roo.tree.ColumnTree.superclass.render.apply(this);
34630 this.el.addClass('x-column-tree');
34632 this.headers = this.el.createChild(
34633 {cls:'x-tree-headers'},this.innerCt.dom);
34635 var cols = this.columns, c;
34636 var totalWidth = 0;
34638 var len = cols.length;
34639 for(var i = 0; i < len; i++){
34641 totalWidth += c.width;
34642 this.headEls.push(this.headers.createChild({
34643 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
34645 cls:'x-tree-hd-text',
34648 style:'width:'+(c.width-this.borderWidth)+'px;'
34651 this.headers.createChild({cls:'x-clear'});
34652 // prevent floats from wrapping when clipped
34653 this.headers.setWidth(totalWidth);
34654 //this.innerCt.setWidth(totalWidth);
34655 this.innerCt.setStyle({ overflow: 'auto' });
34656 this.onResize(this.width, this.height);
34660 onResize : function(w,h)
34665 this.innerCt.setWidth(this.width);
34666 this.innerCt.setHeight(this.height-20);
34669 var cols = this.columns, c;
34670 var totalWidth = 0;
34672 var len = cols.length;
34673 for(var i = 0; i < len; i++){
34675 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34676 // it's the expander..
34677 expEl = this.headEls[i];
34680 totalWidth += c.width;
34684 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34686 this.headers.setWidth(w-20);
34695 * Ext JS Library 1.1.1
34696 * Copyright(c) 2006-2007, Ext JS, LLC.
34698 * Originally Released Under LGPL - original licence link has changed is not relivant.
34701 * <script type="text/javascript">
34705 * @class Roo.menu.Menu
34706 * @extends Roo.util.Observable
34707 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34708 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34710 * Creates a new Menu
34711 * @param {Object} config Configuration options
34713 Roo.menu.Menu = function(config){
34714 Roo.apply(this, config);
34715 this.id = this.id || Roo.id();
34718 * @event beforeshow
34719 * Fires before this menu is displayed
34720 * @param {Roo.menu.Menu} this
34724 * @event beforehide
34725 * Fires before this menu is hidden
34726 * @param {Roo.menu.Menu} this
34731 * Fires after this menu is displayed
34732 * @param {Roo.menu.Menu} this
34737 * Fires after this menu is hidden
34738 * @param {Roo.menu.Menu} this
34743 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34744 * @param {Roo.menu.Menu} this
34745 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34746 * @param {Roo.EventObject} e
34751 * Fires when the mouse is hovering over this menu
34752 * @param {Roo.menu.Menu} this
34753 * @param {Roo.EventObject} e
34754 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34759 * Fires when the mouse exits this menu
34760 * @param {Roo.menu.Menu} this
34761 * @param {Roo.EventObject} e
34762 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34767 * Fires when a menu item contained in this menu is clicked
34768 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34769 * @param {Roo.EventObject} e
34773 if (this.registerMenu) {
34774 Roo.menu.MenuMgr.register(this);
34777 var mis = this.items;
34778 this.items = new Roo.util.MixedCollection();
34780 this.add.apply(this, mis);
34784 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34786 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34790 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34791 * for bottom-right shadow (defaults to "sides")
34795 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34796 * this menu (defaults to "tl-tr?")
34798 subMenuAlign : "tl-tr?",
34800 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34801 * relative to its element of origin (defaults to "tl-bl?")
34803 defaultAlign : "tl-bl?",
34805 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34807 allowOtherMenus : false,
34809 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34811 registerMenu : true,
34816 render : function(){
34820 var el = this.el = new Roo.Layer({
34822 shadow:this.shadow,
34824 parentEl: this.parentEl || document.body,
34828 this.keyNav = new Roo.menu.MenuNav(this);
34831 el.addClass("x-menu-plain");
34834 el.addClass(this.cls);
34836 // generic focus element
34837 this.focusEl = el.createChild({
34838 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34840 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34841 ul.on("click", this.onClick, this);
34842 ul.on("mouseover", this.onMouseOver, this);
34843 ul.on("mouseout", this.onMouseOut, this);
34844 this.items.each(function(item){
34849 var li = document.createElement("li");
34850 li.className = "x-menu-list-item";
34851 ul.dom.appendChild(li);
34852 item.render(li, this);
34859 autoWidth : function(){
34860 var el = this.el, ul = this.ul;
34864 var w = this.width;
34867 }else if(Roo.isIE){
34868 el.setWidth(this.minWidth);
34869 var t = el.dom.offsetWidth; // force recalc
34870 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34875 delayAutoWidth : function(){
34878 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34880 this.awTask.delay(20);
34885 findTargetItem : function(e){
34886 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34887 if(t && t.menuItemId){
34888 return this.items.get(t.menuItemId);
34893 onClick : function(e){
34895 if(t = this.findTargetItem(e)){
34897 this.fireEvent("click", this, t, e);
34902 setActiveItem : function(item, autoExpand){
34903 if(item != this.activeItem){
34904 if(this.activeItem){
34905 this.activeItem.deactivate();
34907 this.activeItem = item;
34908 item.activate(autoExpand);
34909 }else if(autoExpand){
34915 tryActivate : function(start, step){
34916 var items = this.items;
34917 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34918 var item = items.get(i);
34919 if(!item.disabled && item.canActivate){
34920 this.setActiveItem(item, false);
34928 onMouseOver : function(e){
34930 if(t = this.findTargetItem(e)){
34931 if(t.canActivate && !t.disabled){
34932 this.setActiveItem(t, true);
34935 this.fireEvent("mouseover", this, e, t);
34939 onMouseOut : function(e){
34941 if(t = this.findTargetItem(e)){
34942 if(t == this.activeItem && t.shouldDeactivate(e)){
34943 this.activeItem.deactivate();
34944 delete this.activeItem;
34947 this.fireEvent("mouseout", this, e, t);
34951 * Read-only. Returns true if the menu is currently displayed, else false.
34954 isVisible : function(){
34955 return this.el && !this.hidden;
34959 * Displays this menu relative to another element
34960 * @param {String/HTMLElement/Roo.Element} element The element to align to
34961 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34962 * the element (defaults to this.defaultAlign)
34963 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34965 show : function(el, pos, parentMenu){
34966 this.parentMenu = parentMenu;
34970 this.fireEvent("beforeshow", this);
34971 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34975 * Displays this menu at a specific xy position
34976 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34977 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34979 showAt : function(xy, parentMenu, /* private: */_e){
34980 this.parentMenu = parentMenu;
34985 this.fireEvent("beforeshow", this);
34986 xy = this.el.adjustForConstraints(xy);
34990 this.hidden = false;
34992 this.fireEvent("show", this);
34995 focus : function(){
34997 this.doFocus.defer(50, this);
35001 doFocus : function(){
35003 this.focusEl.focus();
35008 * Hides this menu and optionally all parent menus
35009 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
35011 hide : function(deep){
35012 if(this.el && this.isVisible()){
35013 this.fireEvent("beforehide", this);
35014 if(this.activeItem){
35015 this.activeItem.deactivate();
35016 this.activeItem = null;
35019 this.hidden = true;
35020 this.fireEvent("hide", this);
35022 if(deep === true && this.parentMenu){
35023 this.parentMenu.hide(true);
35028 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
35029 * Any of the following are valid:
35031 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
35032 * <li>An HTMLElement object which will be converted to a menu item</li>
35033 * <li>A menu item config object that will be created as a new menu item</li>
35034 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
35035 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
35040 var menu = new Roo.menu.Menu();
35042 // Create a menu item to add by reference
35043 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
35045 // Add a bunch of items at once using different methods.
35046 // Only the last item added will be returned.
35047 var item = menu.add(
35048 menuItem, // add existing item by ref
35049 'Dynamic Item', // new TextItem
35050 '-', // new separator
35051 { text: 'Config Item' } // new item by config
35054 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35055 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35058 var a = arguments, l = a.length, item;
35059 for(var i = 0; i < l; i++){
35061 if ((typeof(el) == "object") && el.xtype && el.xns) {
35062 el = Roo.factory(el, Roo.menu);
35065 if(el.render){ // some kind of Item
35066 item = this.addItem(el);
35067 }else if(typeof el == "string"){ // string
35068 if(el == "separator" || el == "-"){
35069 item = this.addSeparator();
35071 item = this.addText(el);
35073 }else if(el.tagName || el.el){ // element
35074 item = this.addElement(el);
35075 }else if(typeof el == "object"){ // must be menu item config?
35076 item = this.addMenuItem(el);
35083 * Returns this menu's underlying {@link Roo.Element} object
35084 * @return {Roo.Element} The element
35086 getEl : function(){
35094 * Adds a separator bar to the menu
35095 * @return {Roo.menu.Item} The menu item that was added
35097 addSeparator : function(){
35098 return this.addItem(new Roo.menu.Separator());
35102 * Adds an {@link Roo.Element} object to the menu
35103 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35104 * @return {Roo.menu.Item} The menu item that was added
35106 addElement : function(el){
35107 return this.addItem(new Roo.menu.BaseItem(el));
35111 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35112 * @param {Roo.menu.Item} item The menu item to add
35113 * @return {Roo.menu.Item} The menu item that was added
35115 addItem : function(item){
35116 this.items.add(item);
35118 var li = document.createElement("li");
35119 li.className = "x-menu-list-item";
35120 this.ul.dom.appendChild(li);
35121 item.render(li, this);
35122 this.delayAutoWidth();
35128 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35129 * @param {Object} config A MenuItem config object
35130 * @return {Roo.menu.Item} The menu item that was added
35132 addMenuItem : function(config){
35133 if(!(config instanceof Roo.menu.Item)){
35134 if(typeof config.checked == "boolean"){ // must be check menu item config?
35135 config = new Roo.menu.CheckItem(config);
35137 config = new Roo.menu.Item(config);
35140 return this.addItem(config);
35144 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35145 * @param {String} text The text to display in the menu item
35146 * @return {Roo.menu.Item} The menu item that was added
35148 addText : function(text){
35149 return this.addItem(new Roo.menu.TextItem({ text : text }));
35153 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
35154 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
35155 * @param {Roo.menu.Item} item The menu item to add
35156 * @return {Roo.menu.Item} The menu item that was added
35158 insert : function(index, item){
35159 this.items.insert(index, item);
35161 var li = document.createElement("li");
35162 li.className = "x-menu-list-item";
35163 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
35164 item.render(li, this);
35165 this.delayAutoWidth();
35171 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
35172 * @param {Roo.menu.Item} item The menu item to remove
35174 remove : function(item){
35175 this.items.removeKey(item.id);
35180 * Removes and destroys all items in the menu
35182 removeAll : function(){
35184 while(f = this.items.first()){
35190 // MenuNav is a private utility class used internally by the Menu
35191 Roo.menu.MenuNav = function(menu){
35192 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
35193 this.scope = this.menu = menu;
35196 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
35197 doRelay : function(e, h){
35198 var k = e.getKey();
35199 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
35200 this.menu.tryActivate(0, 1);
35203 return h.call(this.scope || this, e, this.menu);
35206 up : function(e, m){
35207 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
35208 m.tryActivate(m.items.length-1, -1);
35212 down : function(e, m){
35213 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
35214 m.tryActivate(0, 1);
35218 right : function(e, m){
35220 m.activeItem.expandMenu(true);
35224 left : function(e, m){
35226 if(m.parentMenu && m.parentMenu.activeItem){
35227 m.parentMenu.activeItem.activate();
35231 enter : function(e, m){
35233 e.stopPropagation();
35234 m.activeItem.onClick(e);
35235 m.fireEvent("click", this, m.activeItem);
35241 * Ext JS Library 1.1.1
35242 * Copyright(c) 2006-2007, Ext JS, LLC.
35244 * Originally Released Under LGPL - original licence link has changed is not relivant.
35247 * <script type="text/javascript">
35251 * @class Roo.menu.MenuMgr
35252 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
35255 Roo.menu.MenuMgr = function(){
35256 var menus, active, groups = {}, attached = false, lastShow = new Date();
35258 // private - called when first menu is created
35261 active = new Roo.util.MixedCollection();
35262 Roo.get(document).addKeyListener(27, function(){
35263 if(active.length > 0){
35270 function hideAll(){
35271 if(active && active.length > 0){
35272 var c = active.clone();
35273 c.each(function(m){
35280 function onHide(m){
35282 if(active.length < 1){
35283 Roo.get(document).un("mousedown", onMouseDown);
35289 function onShow(m){
35290 var last = active.last();
35291 lastShow = new Date();
35294 Roo.get(document).on("mousedown", onMouseDown);
35298 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
35299 m.parentMenu.activeChild = m;
35300 }else if(last && last.isVisible()){
35301 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
35306 function onBeforeHide(m){
35308 m.activeChild.hide();
35310 if(m.autoHideTimer){
35311 clearTimeout(m.autoHideTimer);
35312 delete m.autoHideTimer;
35317 function onBeforeShow(m){
35318 var pm = m.parentMenu;
35319 if(!pm && !m.allowOtherMenus){
35321 }else if(pm && pm.activeChild && active != m){
35322 pm.activeChild.hide();
35327 function onMouseDown(e){
35328 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
35334 function onBeforeCheck(mi, state){
35336 var g = groups[mi.group];
35337 for(var i = 0, l = g.length; i < l; i++){
35339 g[i].setChecked(false);
35348 * Hides all menus that are currently visible
35350 hideAll : function(){
35355 register : function(menu){
35359 menus[menu.id] = menu;
35360 menu.on("beforehide", onBeforeHide);
35361 menu.on("hide", onHide);
35362 menu.on("beforeshow", onBeforeShow);
35363 menu.on("show", onShow);
35364 var g = menu.group;
35365 if(g && menu.events["checkchange"]){
35369 groups[g].push(menu);
35370 menu.on("checkchange", onCheck);
35375 * Returns a {@link Roo.menu.Menu} object
35376 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
35377 * be used to generate and return a new Menu instance.
35379 get : function(menu){
35380 if(typeof menu == "string"){ // menu id
35381 return menus[menu];
35382 }else if(menu.events){ // menu instance
35384 }else if(typeof menu.length == 'number'){ // array of menu items?
35385 return new Roo.menu.Menu({items:menu});
35386 }else{ // otherwise, must be a config
35387 return new Roo.menu.Menu(menu);
35392 unregister : function(menu){
35393 delete menus[menu.id];
35394 menu.un("beforehide", onBeforeHide);
35395 menu.un("hide", onHide);
35396 menu.un("beforeshow", onBeforeShow);
35397 menu.un("show", onShow);
35398 var g = menu.group;
35399 if(g && menu.events["checkchange"]){
35400 groups[g].remove(menu);
35401 menu.un("checkchange", onCheck);
35406 registerCheckable : function(menuItem){
35407 var g = menuItem.group;
35412 groups[g].push(menuItem);
35413 menuItem.on("beforecheckchange", onBeforeCheck);
35418 unregisterCheckable : function(menuItem){
35419 var g = menuItem.group;
35421 groups[g].remove(menuItem);
35422 menuItem.un("beforecheckchange", onBeforeCheck);
35428 * Ext JS Library 1.1.1
35429 * Copyright(c) 2006-2007, Ext JS, LLC.
35431 * Originally Released Under LGPL - original licence link has changed is not relivant.
35434 * <script type="text/javascript">
35439 * @class Roo.menu.BaseItem
35440 * @extends Roo.Component
35441 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
35442 * management and base configuration options shared by all menu components.
35444 * Creates a new BaseItem
35445 * @param {Object} config Configuration options
35447 Roo.menu.BaseItem = function(config){
35448 Roo.menu.BaseItem.superclass.constructor.call(this, config);
35453 * Fires when this item is clicked
35454 * @param {Roo.menu.BaseItem} this
35455 * @param {Roo.EventObject} e
35460 * Fires when this item is activated
35461 * @param {Roo.menu.BaseItem} this
35465 * @event deactivate
35466 * Fires when this item is deactivated
35467 * @param {Roo.menu.BaseItem} this
35473 this.on("click", this.handler, this.scope, true);
35477 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
35479 * @cfg {Function} handler
35480 * A function that will handle the click event of this menu item (defaults to undefined)
35483 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
35485 canActivate : false,
35488 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
35493 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
35495 activeClass : "x-menu-item-active",
35497 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
35499 hideOnClick : true,
35501 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
35506 ctype: "Roo.menu.BaseItem",
35509 actionMode : "container",
35512 render : function(container, parentMenu){
35513 this.parentMenu = parentMenu;
35514 Roo.menu.BaseItem.superclass.render.call(this, container);
35515 this.container.menuItemId = this.id;
35519 onRender : function(container, position){
35520 this.el = Roo.get(this.el);
35521 container.dom.appendChild(this.el.dom);
35525 onClick : function(e){
35526 if(!this.disabled && this.fireEvent("click", this, e) !== false
35527 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
35528 this.handleClick(e);
35535 activate : function(){
35539 var li = this.container;
35540 li.addClass(this.activeClass);
35541 this.region = li.getRegion().adjust(2, 2, -2, -2);
35542 this.fireEvent("activate", this);
35547 deactivate : function(){
35548 this.container.removeClass(this.activeClass);
35549 this.fireEvent("deactivate", this);
35553 shouldDeactivate : function(e){
35554 return !this.region || !this.region.contains(e.getPoint());
35558 handleClick : function(e){
35559 if(this.hideOnClick){
35560 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
35565 expandMenu : function(autoActivate){
35570 hideMenu : function(){
35575 * Ext JS Library 1.1.1
35576 * Copyright(c) 2006-2007, Ext JS, LLC.
35578 * Originally Released Under LGPL - original licence link has changed is not relivant.
35581 * <script type="text/javascript">
35585 * @class Roo.menu.Adapter
35586 * @extends Roo.menu.BaseItem
35587 * 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.
35588 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
35590 * Creates a new Adapter
35591 * @param {Object} config Configuration options
35593 Roo.menu.Adapter = function(component, config){
35594 Roo.menu.Adapter.superclass.constructor.call(this, config);
35595 this.component = component;
35597 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
35599 canActivate : true,
35602 onRender : function(container, position){
35603 this.component.render(container);
35604 this.el = this.component.getEl();
35608 activate : function(){
35612 this.component.focus();
35613 this.fireEvent("activate", this);
35618 deactivate : function(){
35619 this.fireEvent("deactivate", this);
35623 disable : function(){
35624 this.component.disable();
35625 Roo.menu.Adapter.superclass.disable.call(this);
35629 enable : function(){
35630 this.component.enable();
35631 Roo.menu.Adapter.superclass.enable.call(this);
35635 * Ext JS Library 1.1.1
35636 * Copyright(c) 2006-2007, Ext JS, LLC.
35638 * Originally Released Under LGPL - original licence link has changed is not relivant.
35641 * <script type="text/javascript">
35645 * @class Roo.menu.TextItem
35646 * @extends Roo.menu.BaseItem
35647 * Adds a static text string to a menu, usually used as either a heading or group separator.
35648 * Note: old style constructor with text is still supported.
35651 * Creates a new TextItem
35652 * @param {Object} cfg Configuration
35654 Roo.menu.TextItem = function(cfg){
35655 if (typeof(cfg) == 'string') {
35658 Roo.apply(this,cfg);
35661 Roo.menu.TextItem.superclass.constructor.call(this);
35664 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
35666 * @cfg {Boolean} text Text to show on item.
35671 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35673 hideOnClick : false,
35675 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35677 itemCls : "x-menu-text",
35680 onRender : function(){
35681 var s = document.createElement("span");
35682 s.className = this.itemCls;
35683 s.innerHTML = this.text;
35685 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35689 * Ext JS Library 1.1.1
35690 * Copyright(c) 2006-2007, Ext JS, LLC.
35692 * Originally Released Under LGPL - original licence link has changed is not relivant.
35695 * <script type="text/javascript">
35699 * @class Roo.menu.Separator
35700 * @extends Roo.menu.BaseItem
35701 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35702 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35704 * @param {Object} config Configuration options
35706 Roo.menu.Separator = function(config){
35707 Roo.menu.Separator.superclass.constructor.call(this, config);
35710 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35712 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35714 itemCls : "x-menu-sep",
35716 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35718 hideOnClick : false,
35721 onRender : function(li){
35722 var s = document.createElement("span");
35723 s.className = this.itemCls;
35724 s.innerHTML = " ";
35726 li.addClass("x-menu-sep-li");
35727 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35731 * Ext JS Library 1.1.1
35732 * Copyright(c) 2006-2007, Ext JS, LLC.
35734 * Originally Released Under LGPL - original licence link has changed is not relivant.
35737 * <script type="text/javascript">
35740 * @class Roo.menu.Item
35741 * @extends Roo.menu.BaseItem
35742 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35743 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35744 * activation and click handling.
35746 * Creates a new Item
35747 * @param {Object} config Configuration options
35749 Roo.menu.Item = function(config){
35750 Roo.menu.Item.superclass.constructor.call(this, config);
35752 this.menu = Roo.menu.MenuMgr.get(this.menu);
35755 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35758 * @cfg {String} text
35759 * The text to show on the menu item.
35763 * @cfg {String} HTML to render in menu
35764 * The text to show on the menu item (HTML version).
35768 * @cfg {String} icon
35769 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35773 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35775 itemCls : "x-menu-item",
35777 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35779 canActivate : true,
35781 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35784 // doc'd in BaseItem
35788 ctype: "Roo.menu.Item",
35791 onRender : function(container, position){
35792 var el = document.createElement("a");
35793 el.hideFocus = true;
35794 el.unselectable = "on";
35795 el.href = this.href || "#";
35796 if(this.hrefTarget){
35797 el.target = this.hrefTarget;
35799 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35801 var html = this.html.length ? this.html : String.format('{0}',this.text);
35803 el.innerHTML = String.format(
35804 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35805 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35807 Roo.menu.Item.superclass.onRender.call(this, container, position);
35811 * Sets the text to display in this menu item
35812 * @param {String} text The text to display
35813 * @param {Boolean} isHTML true to indicate text is pure html.
35815 setText : function(text, isHTML){
35823 var html = this.html.length ? this.html : String.format('{0}',this.text);
35825 this.el.update(String.format(
35826 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35827 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35828 this.parentMenu.autoWidth();
35833 handleClick : function(e){
35834 if(!this.href){ // if no link defined, stop the event automatically
35837 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35841 activate : function(autoExpand){
35842 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35852 shouldDeactivate : function(e){
35853 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35854 if(this.menu && this.menu.isVisible()){
35855 return !this.menu.getEl().getRegion().contains(e.getPoint());
35863 deactivate : function(){
35864 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35869 expandMenu : function(autoActivate){
35870 if(!this.disabled && this.menu){
35871 clearTimeout(this.hideTimer);
35872 delete this.hideTimer;
35873 if(!this.menu.isVisible() && !this.showTimer){
35874 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35875 }else if (this.menu.isVisible() && autoActivate){
35876 this.menu.tryActivate(0, 1);
35882 deferExpand : function(autoActivate){
35883 delete this.showTimer;
35884 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35886 this.menu.tryActivate(0, 1);
35891 hideMenu : function(){
35892 clearTimeout(this.showTimer);
35893 delete this.showTimer;
35894 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35895 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35900 deferHide : function(){
35901 delete this.hideTimer;
35906 * Ext JS Library 1.1.1
35907 * Copyright(c) 2006-2007, Ext JS, LLC.
35909 * Originally Released Under LGPL - original licence link has changed is not relivant.
35912 * <script type="text/javascript">
35916 * @class Roo.menu.CheckItem
35917 * @extends Roo.menu.Item
35918 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35920 * Creates a new CheckItem
35921 * @param {Object} config Configuration options
35923 Roo.menu.CheckItem = function(config){
35924 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35927 * @event beforecheckchange
35928 * Fires before the checked value is set, providing an opportunity to cancel if needed
35929 * @param {Roo.menu.CheckItem} this
35930 * @param {Boolean} checked The new checked value that will be set
35932 "beforecheckchange" : true,
35934 * @event checkchange
35935 * Fires after the checked value has been set
35936 * @param {Roo.menu.CheckItem} this
35937 * @param {Boolean} checked The checked value that was set
35939 "checkchange" : true
35941 if(this.checkHandler){
35942 this.on('checkchange', this.checkHandler, this.scope);
35945 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35947 * @cfg {String} group
35948 * All check items with the same group name will automatically be grouped into a single-select
35949 * radio button group (defaults to '')
35952 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35954 itemCls : "x-menu-item x-menu-check-item",
35956 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35958 groupClass : "x-menu-group-item",
35961 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35962 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35963 * initialized with checked = true will be rendered as checked.
35968 ctype: "Roo.menu.CheckItem",
35971 onRender : function(c){
35972 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35974 this.el.addClass(this.groupClass);
35976 Roo.menu.MenuMgr.registerCheckable(this);
35978 this.checked = false;
35979 this.setChecked(true, true);
35984 destroy : function(){
35986 Roo.menu.MenuMgr.unregisterCheckable(this);
35988 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35992 * Set the checked state of this item
35993 * @param {Boolean} checked The new checked value
35994 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35996 setChecked : function(state, suppressEvent){
35997 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35998 if(this.container){
35999 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
36001 this.checked = state;
36002 if(suppressEvent !== true){
36003 this.fireEvent("checkchange", this, state);
36009 handleClick : function(e){
36010 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
36011 this.setChecked(!this.checked);
36013 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
36017 * Ext JS Library 1.1.1
36018 * Copyright(c) 2006-2007, Ext JS, LLC.
36020 * Originally Released Under LGPL - original licence link has changed is not relivant.
36023 * <script type="text/javascript">
36027 * @class Roo.menu.DateItem
36028 * @extends Roo.menu.Adapter
36029 * A menu item that wraps the {@link Roo.DatPicker} component.
36031 * Creates a new DateItem
36032 * @param {Object} config Configuration options
36034 Roo.menu.DateItem = function(config){
36035 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
36036 /** The Roo.DatePicker object @type Roo.DatePicker */
36037 this.picker = this.component;
36038 this.addEvents({select: true});
36040 this.picker.on("render", function(picker){
36041 picker.getEl().swallowEvent("click");
36042 picker.container.addClass("x-menu-date-item");
36045 this.picker.on("select", this.onSelect, this);
36048 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
36050 onSelect : function(picker, date){
36051 this.fireEvent("select", this, date, picker);
36052 Roo.menu.DateItem.superclass.handleClick.call(this);
36056 * Ext JS Library 1.1.1
36057 * Copyright(c) 2006-2007, Ext JS, LLC.
36059 * Originally Released Under LGPL - original licence link has changed is not relivant.
36062 * <script type="text/javascript">
36066 * @class Roo.menu.ColorItem
36067 * @extends Roo.menu.Adapter
36068 * A menu item that wraps the {@link Roo.ColorPalette} component.
36070 * Creates a new ColorItem
36071 * @param {Object} config Configuration options
36073 Roo.menu.ColorItem = function(config){
36074 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36075 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36076 this.palette = this.component;
36077 this.relayEvents(this.palette, ["select"]);
36078 if(this.selectHandler){
36079 this.on('select', this.selectHandler, this.scope);
36082 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36084 * Ext JS Library 1.1.1
36085 * Copyright(c) 2006-2007, Ext JS, LLC.
36087 * Originally Released Under LGPL - original licence link has changed is not relivant.
36090 * <script type="text/javascript">
36095 * @class Roo.menu.DateMenu
36096 * @extends Roo.menu.Menu
36097 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36099 * Creates a new DateMenu
36100 * @param {Object} config Configuration options
36102 Roo.menu.DateMenu = function(config){
36103 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36105 var di = new Roo.menu.DateItem(config);
36108 * The {@link Roo.DatePicker} instance for this DateMenu
36111 this.picker = di.picker;
36114 * @param {DatePicker} picker
36115 * @param {Date} date
36117 this.relayEvents(di, ["select"]);
36118 this.on('beforeshow', function(){
36120 this.picker.hideMonthPicker(false);
36124 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36128 * Ext JS Library 1.1.1
36129 * Copyright(c) 2006-2007, Ext JS, LLC.
36131 * Originally Released Under LGPL - original licence link has changed is not relivant.
36134 * <script type="text/javascript">
36139 * @class Roo.menu.ColorMenu
36140 * @extends Roo.menu.Menu
36141 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36143 * Creates a new ColorMenu
36144 * @param {Object} config Configuration options
36146 Roo.menu.ColorMenu = function(config){
36147 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36149 var ci = new Roo.menu.ColorItem(config);
36152 * The {@link Roo.ColorPalette} instance for this ColorMenu
36153 * @type ColorPalette
36155 this.palette = ci.palette;
36158 * @param {ColorPalette} palette
36159 * @param {String} color
36161 this.relayEvents(ci, ["select"]);
36163 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
36165 * Ext JS Library 1.1.1
36166 * Copyright(c) 2006-2007, Ext JS, LLC.
36168 * Originally Released Under LGPL - original licence link has changed is not relivant.
36171 * <script type="text/javascript">
36175 * @class Roo.form.Field
36176 * @extends Roo.BoxComponent
36177 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
36179 * Creates a new Field
36180 * @param {Object} config Configuration options
36182 Roo.form.Field = function(config){
36183 Roo.form.Field.superclass.constructor.call(this, config);
36186 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
36188 * @cfg {String} fieldLabel Label to use when rendering a form.
36191 * @cfg {String} qtip Mouse over tip
36195 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
36197 invalidClass : "x-form-invalid",
36199 * @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")
36201 invalidText : "The value in this field is invalid",
36203 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
36205 focusClass : "x-form-focus",
36207 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
36208 automatic validation (defaults to "keyup").
36210 validationEvent : "keyup",
36212 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
36214 validateOnBlur : true,
36216 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
36218 validationDelay : 250,
36220 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36221 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
36223 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
36225 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
36227 fieldClass : "x-form-field",
36229 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
36232 ----------- ----------------------------------------------------------------------
36233 qtip Display a quick tip when the user hovers over the field
36234 title Display a default browser title attribute popup
36235 under Add a block div beneath the field containing the error text
36236 side Add an error icon to the right of the field with a popup on hover
36237 [element id] Add the error text directly to the innerHTML of the specified element
36240 msgTarget : 'qtip',
36242 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
36247 * @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.
36252 * @cfg {Boolean} disabled True to disable the field (defaults to false).
36257 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
36259 inputType : undefined,
36262 * @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).
36264 tabIndex : undefined,
36267 isFormField : true,
36272 * @property {Roo.Element} fieldEl
36273 * Element Containing the rendered Field (with label etc.)
36276 * @cfg {Mixed} value A value to initialize this field with.
36281 * @cfg {String} name The field's HTML name attribute.
36284 * @cfg {String} cls A CSS class to apply to the field's underlying element.
36288 initComponent : function(){
36289 Roo.form.Field.superclass.initComponent.call(this);
36293 * Fires when this field receives input focus.
36294 * @param {Roo.form.Field} this
36299 * Fires when this field loses input focus.
36300 * @param {Roo.form.Field} this
36304 * @event specialkey
36305 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
36306 * {@link Roo.EventObject#getKey} to determine which key was pressed.
36307 * @param {Roo.form.Field} this
36308 * @param {Roo.EventObject} e The event object
36313 * Fires just before the field blurs if the field value has changed.
36314 * @param {Roo.form.Field} this
36315 * @param {Mixed} newValue The new value
36316 * @param {Mixed} oldValue The original value
36321 * Fires after the field has been marked as invalid.
36322 * @param {Roo.form.Field} this
36323 * @param {String} msg The validation message
36328 * Fires after the field has been validated with no errors.
36329 * @param {Roo.form.Field} this
36334 * Fires after the key up
36335 * @param {Roo.form.Field} this
36336 * @param {Roo.EventObject} e The event Object
36343 * Returns the name attribute of the field if available
36344 * @return {String} name The field name
36346 getName: function(){
36347 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
36351 onRender : function(ct, position){
36352 Roo.form.Field.superclass.onRender.call(this, ct, position);
36354 var cfg = this.getAutoCreate();
36356 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
36358 if (!cfg.name.length) {
36361 if(this.inputType){
36362 cfg.type = this.inputType;
36364 this.el = ct.createChild(cfg, position);
36366 var type = this.el.dom.type;
36368 if(type == 'password'){
36371 this.el.addClass('x-form-'+type);
36374 this.el.dom.readOnly = true;
36376 if(this.tabIndex !== undefined){
36377 this.el.dom.setAttribute('tabIndex', this.tabIndex);
36380 this.el.addClass([this.fieldClass, this.cls]);
36385 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
36386 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
36387 * @return {Roo.form.Field} this
36389 applyTo : function(target){
36390 this.allowDomMove = false;
36391 this.el = Roo.get(target);
36392 this.render(this.el.dom.parentNode);
36397 initValue : function(){
36398 if(this.value !== undefined){
36399 this.setValue(this.value);
36400 }else if(this.el.dom.value.length > 0){
36401 this.setValue(this.el.dom.value);
36406 * Returns true if this field has been changed since it was originally loaded and is not disabled.
36408 isDirty : function() {
36409 if(this.disabled) {
36412 return String(this.getValue()) !== String(this.originalValue);
36416 afterRender : function(){
36417 Roo.form.Field.superclass.afterRender.call(this);
36422 fireKey : function(e){
36423 //Roo.log('field ' + e.getKey());
36424 if(e.isNavKeyPress()){
36425 this.fireEvent("specialkey", this, e);
36430 * Resets the current field value to the originally loaded value and clears any validation messages
36432 reset : function(){
36433 this.setValue(this.originalValue);
36434 this.clearInvalid();
36438 initEvents : function(){
36439 // safari killled keypress - so keydown is now used..
36440 this.el.on("keydown" , this.fireKey, this);
36441 this.el.on("focus", this.onFocus, this);
36442 this.el.on("blur", this.onBlur, this);
36443 this.el.relayEvent('keyup', this);
36445 // reference to original value for reset
36446 this.originalValue = this.getValue();
36450 onFocus : function(){
36451 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36452 this.el.addClass(this.focusClass);
36454 if(!this.hasFocus){
36455 this.hasFocus = true;
36456 this.startValue = this.getValue();
36457 this.fireEvent("focus", this);
36461 beforeBlur : Roo.emptyFn,
36464 onBlur : function(){
36466 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36467 this.el.removeClass(this.focusClass);
36469 this.hasFocus = false;
36470 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
36473 var v = this.getValue();
36474 if(String(v) !== String(this.startValue)){
36475 this.fireEvent('change', this, v, this.startValue);
36477 this.fireEvent("blur", this);
36481 * Returns whether or not the field value is currently valid
36482 * @param {Boolean} preventMark True to disable marking the field invalid
36483 * @return {Boolean} True if the value is valid, else false
36485 isValid : function(preventMark){
36489 var restore = this.preventMark;
36490 this.preventMark = preventMark === true;
36491 var v = this.validateValue(this.processValue(this.getRawValue()));
36492 this.preventMark = restore;
36497 * Validates the field value
36498 * @return {Boolean} True if the value is valid, else false
36500 validate : function(){
36501 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
36502 this.clearInvalid();
36508 processValue : function(value){
36513 // Subclasses should provide the validation implementation by overriding this
36514 validateValue : function(value){
36519 * Mark this field as invalid
36520 * @param {String} msg The validation message
36522 markInvalid : function(msg){
36523 if(!this.rendered || this.preventMark){ // not rendered
36526 this.el.addClass(this.invalidClass);
36527 msg = msg || this.invalidText;
36528 switch(this.msgTarget){
36530 this.el.dom.qtip = msg;
36531 this.el.dom.qclass = 'x-form-invalid-tip';
36532 if(Roo.QuickTips){ // fix for floating editors interacting with DND
36533 Roo.QuickTips.enable();
36537 this.el.dom.title = msg;
36541 var elp = this.el.findParent('.x-form-element', 5, true);
36542 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
36543 this.errorEl.setWidth(elp.getWidth(true)-20);
36545 this.errorEl.update(msg);
36546 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
36549 if(!this.errorIcon){
36550 var elp = this.el.findParent('.x-form-element', 5, true);
36551 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
36553 this.alignErrorIcon();
36554 this.errorIcon.dom.qtip = msg;
36555 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
36556 this.errorIcon.show();
36557 this.on('resize', this.alignErrorIcon, this);
36560 var t = Roo.getDom(this.msgTarget);
36562 t.style.display = this.msgDisplay;
36565 this.fireEvent('invalid', this, msg);
36569 alignErrorIcon : function(){
36570 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
36574 * Clear any invalid styles/messages for this field
36576 clearInvalid : function(){
36577 if(!this.rendered || this.preventMark){ // not rendered
36580 this.el.removeClass(this.invalidClass);
36581 switch(this.msgTarget){
36583 this.el.dom.qtip = '';
36586 this.el.dom.title = '';
36590 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
36594 if(this.errorIcon){
36595 this.errorIcon.dom.qtip = '';
36596 this.errorIcon.hide();
36597 this.un('resize', this.alignErrorIcon, this);
36601 var t = Roo.getDom(this.msgTarget);
36603 t.style.display = 'none';
36606 this.fireEvent('valid', this);
36610 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
36611 * @return {Mixed} value The field value
36613 getRawValue : function(){
36614 var v = this.el.getValue();
36620 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
36621 * @return {Mixed} value The field value
36623 getValue : function(){
36624 var v = this.el.getValue();
36630 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
36631 * @param {Mixed} value The value to set
36633 setRawValue : function(v){
36634 return this.el.dom.value = (v === null || v === undefined ? '' : v);
36638 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
36639 * @param {Mixed} value The value to set
36641 setValue : function(v){
36644 this.el.dom.value = (v === null || v === undefined ? '' : v);
36649 adjustSize : function(w, h){
36650 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
36651 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
36655 adjustWidth : function(tag, w){
36656 tag = tag.toLowerCase();
36657 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
36658 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
36659 if(tag == 'input'){
36662 if(tag == 'textarea'){
36665 }else if(Roo.isOpera){
36666 if(tag == 'input'){
36669 if(tag == 'textarea'){
36679 // anything other than normal should be considered experimental
36680 Roo.form.Field.msgFx = {
36682 show: function(msgEl, f){
36683 msgEl.setDisplayed('block');
36686 hide : function(msgEl, f){
36687 msgEl.setDisplayed(false).update('');
36692 show: function(msgEl, f){
36693 msgEl.slideIn('t', {stopFx:true});
36696 hide : function(msgEl, f){
36697 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36702 show: function(msgEl, f){
36703 msgEl.fixDisplay();
36704 msgEl.alignTo(f.el, 'tl-tr');
36705 msgEl.slideIn('l', {stopFx:true});
36708 hide : function(msgEl, f){
36709 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36714 * Ext JS Library 1.1.1
36715 * Copyright(c) 2006-2007, Ext JS, LLC.
36717 * Originally Released Under LGPL - original licence link has changed is not relivant.
36720 * <script type="text/javascript">
36725 * @class Roo.form.TextField
36726 * @extends Roo.form.Field
36727 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36728 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36730 * Creates a new TextField
36731 * @param {Object} config Configuration options
36733 Roo.form.TextField = function(config){
36734 Roo.form.TextField.superclass.constructor.call(this, config);
36738 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36739 * according to the default logic, but this event provides a hook for the developer to apply additional
36740 * logic at runtime to resize the field if needed.
36741 * @param {Roo.form.Field} this This text field
36742 * @param {Number} width The new field width
36748 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36750 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36754 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36758 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36762 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36766 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36770 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36772 disableKeyFilter : false,
36774 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36778 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36782 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36784 maxLength : Number.MAX_VALUE,
36786 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36788 minLengthText : "The minimum length for this field is {0}",
36790 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36792 maxLengthText : "The maximum length for this field is {0}",
36794 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36796 selectOnFocus : false,
36798 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36800 blankText : "This field is required",
36802 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36803 * If available, this function will be called only after the basic validators all return true, and will be passed the
36804 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36808 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36809 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36810 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36814 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36818 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
36824 initEvents : function()
36826 if (this.emptyText) {
36827 this.el.attr('placeholder', this.emptyText);
36830 Roo.form.TextField.superclass.initEvents.call(this);
36831 if(this.validationEvent == 'keyup'){
36832 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36833 this.el.on('keyup', this.filterValidation, this);
36835 else if(this.validationEvent !== false){
36836 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36839 if(this.selectOnFocus){
36840 this.on("focus", this.preFocus, this);
36843 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36844 this.el.on("keypress", this.filterKeys, this);
36847 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36848 this.el.on("click", this.autoSize, this);
36850 if(this.el.is('input[type=password]') && Roo.isSafari){
36851 this.el.on('keydown', this.SafariOnKeyDown, this);
36855 processValue : function(value){
36856 if(this.stripCharsRe){
36857 var newValue = value.replace(this.stripCharsRe, '');
36858 if(newValue !== value){
36859 this.setRawValue(newValue);
36866 filterValidation : function(e){
36867 if(!e.isNavKeyPress()){
36868 this.validationTask.delay(this.validationDelay);
36873 onKeyUp : function(e){
36874 if(!e.isNavKeyPress()){
36880 * Resets the current field value to the originally-loaded value and clears any validation messages.
36883 reset : function(){
36884 Roo.form.TextField.superclass.reset.call(this);
36890 preFocus : function(){
36892 if(this.selectOnFocus){
36893 this.el.dom.select();
36899 filterKeys : function(e){
36900 var k = e.getKey();
36901 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36904 var c = e.getCharCode(), cc = String.fromCharCode(c);
36905 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36908 if(!this.maskRe.test(cc)){
36913 setValue : function(v){
36915 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36921 * Validates a value according to the field's validation rules and marks the field as invalid
36922 * if the validation fails
36923 * @param {Mixed} value The value to validate
36924 * @return {Boolean} True if the value is valid, else false
36926 validateValue : function(value){
36927 if(value.length < 1) { // if it's blank
36928 if(this.allowBlank){
36929 this.clearInvalid();
36932 this.markInvalid(this.blankText);
36936 if(value.length < this.minLength){
36937 this.markInvalid(String.format(this.minLengthText, this.minLength));
36940 if(value.length > this.maxLength){
36941 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36945 var vt = Roo.form.VTypes;
36946 if(!vt[this.vtype](value, this)){
36947 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36951 if(typeof this.validator == "function"){
36952 var msg = this.validator(value);
36954 this.markInvalid(msg);
36958 if(this.regex && !this.regex.test(value)){
36959 this.markInvalid(this.regexText);
36966 * Selects text in this field
36967 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36968 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36970 selectText : function(start, end){
36971 var v = this.getRawValue();
36973 start = start === undefined ? 0 : start;
36974 end = end === undefined ? v.length : end;
36975 var d = this.el.dom;
36976 if(d.setSelectionRange){
36977 d.setSelectionRange(start, end);
36978 }else if(d.createTextRange){
36979 var range = d.createTextRange();
36980 range.moveStart("character", start);
36981 range.moveEnd("character", v.length-end);
36988 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36989 * This only takes effect if grow = true, and fires the autosize event.
36991 autoSize : function(){
36992 if(!this.grow || !this.rendered){
36996 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36999 var v = el.dom.value;
37000 var d = document.createElement('div');
37001 d.appendChild(document.createTextNode(v));
37005 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
37006 this.el.setWidth(w);
37007 this.fireEvent("autosize", this, w);
37011 SafariOnKeyDown : function(event)
37013 // this is a workaround for a password hang bug on chrome/ webkit.
37015 var isSelectAll = false;
37017 if(this.el.dom.selectionEnd > 0){
37018 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
37020 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
37021 event.preventDefault();
37026 if(isSelectAll){ // backspace and delete key
37028 event.preventDefault();
37029 // this is very hacky as keydown always get's upper case.
37031 var cc = String.fromCharCode(event.getCharCode());
37032 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
37040 * Ext JS Library 1.1.1
37041 * Copyright(c) 2006-2007, Ext JS, LLC.
37043 * Originally Released Under LGPL - original licence link has changed is not relivant.
37046 * <script type="text/javascript">
37050 * @class Roo.form.Hidden
37051 * @extends Roo.form.TextField
37052 * Simple Hidden element used on forms
37054 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
37057 * Creates a new Hidden form element.
37058 * @param {Object} config Configuration options
37063 // easy hidden field...
37064 Roo.form.Hidden = function(config){
37065 Roo.form.Hidden.superclass.constructor.call(this, config);
37068 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
37070 inputType: 'hidden',
37073 labelSeparator: '',
37075 itemCls : 'x-form-item-display-none'
37083 * Ext JS Library 1.1.1
37084 * Copyright(c) 2006-2007, Ext JS, LLC.
37086 * Originally Released Under LGPL - original licence link has changed is not relivant.
37089 * <script type="text/javascript">
37093 * @class Roo.form.TriggerField
37094 * @extends Roo.form.TextField
37095 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37096 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37097 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37098 * for which you can provide a custom implementation. For example:
37100 var trigger = new Roo.form.TriggerField();
37101 trigger.onTriggerClick = myTriggerFn;
37102 trigger.applyTo('my-field');
37105 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37106 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37107 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37108 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37110 * Create a new TriggerField.
37111 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37112 * to the base TextField)
37114 Roo.form.TriggerField = function(config){
37115 this.mimicing = false;
37116 Roo.form.TriggerField.superclass.constructor.call(this, config);
37119 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37121 * @cfg {String} triggerClass A CSS class to apply to the trigger
37124 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37125 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37127 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37129 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37133 /** @cfg {Boolean} grow @hide */
37134 /** @cfg {Number} growMin @hide */
37135 /** @cfg {Number} growMax @hide */
37141 autoSize: Roo.emptyFn,
37145 deferHeight : true,
37148 actionMode : 'wrap',
37150 onResize : function(w, h){
37151 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
37152 if(typeof w == 'number'){
37153 var x = w - this.trigger.getWidth();
37154 this.el.setWidth(this.adjustWidth('input', x));
37155 this.trigger.setStyle('left', x+'px');
37160 adjustSize : Roo.BoxComponent.prototype.adjustSize,
37163 getResizeEl : function(){
37168 getPositionEl : function(){
37173 alignErrorIcon : function(){
37174 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
37178 onRender : function(ct, position){
37179 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
37180 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
37181 this.trigger = this.wrap.createChild(this.triggerConfig ||
37182 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
37183 if(this.hideTrigger){
37184 this.trigger.setDisplayed(false);
37186 this.initTrigger();
37188 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
37193 initTrigger : function(){
37194 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
37195 this.trigger.addClassOnOver('x-form-trigger-over');
37196 this.trigger.addClassOnClick('x-form-trigger-click');
37200 onDestroy : function(){
37202 this.trigger.removeAllListeners();
37203 this.trigger.remove();
37206 this.wrap.remove();
37208 Roo.form.TriggerField.superclass.onDestroy.call(this);
37212 onFocus : function(){
37213 Roo.form.TriggerField.superclass.onFocus.call(this);
37214 if(!this.mimicing){
37215 this.wrap.addClass('x-trigger-wrap-focus');
37216 this.mimicing = true;
37217 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
37218 if(this.monitorTab){
37219 this.el.on("keydown", this.checkTab, this);
37225 checkTab : function(e){
37226 if(e.getKey() == e.TAB){
37227 this.triggerBlur();
37232 onBlur : function(){
37237 mimicBlur : function(e, t){
37238 if(!this.wrap.contains(t) && this.validateBlur()){
37239 this.triggerBlur();
37244 triggerBlur : function(){
37245 this.mimicing = false;
37246 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
37247 if(this.monitorTab){
37248 this.el.un("keydown", this.checkTab, this);
37250 this.wrap.removeClass('x-trigger-wrap-focus');
37251 Roo.form.TriggerField.superclass.onBlur.call(this);
37255 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
37256 validateBlur : function(e, t){
37261 onDisable : function(){
37262 Roo.form.TriggerField.superclass.onDisable.call(this);
37264 this.wrap.addClass('x-item-disabled');
37269 onEnable : function(){
37270 Roo.form.TriggerField.superclass.onEnable.call(this);
37272 this.wrap.removeClass('x-item-disabled');
37277 onShow : function(){
37278 var ae = this.getActionEl();
37281 ae.dom.style.display = '';
37282 ae.dom.style.visibility = 'visible';
37288 onHide : function(){
37289 var ae = this.getActionEl();
37290 ae.dom.style.display = 'none';
37294 * The function that should handle the trigger's click event. This method does nothing by default until overridden
37295 * by an implementing function.
37297 * @param {EventObject} e
37299 onTriggerClick : Roo.emptyFn
37302 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
37303 // to be extended by an implementing class. For an example of implementing this class, see the custom
37304 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
37305 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
37306 initComponent : function(){
37307 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
37309 this.triggerConfig = {
37310 tag:'span', cls:'x-form-twin-triggers', cn:[
37311 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
37312 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
37316 getTrigger : function(index){
37317 return this.triggers[index];
37320 initTrigger : function(){
37321 var ts = this.trigger.select('.x-form-trigger', true);
37322 this.wrap.setStyle('overflow', 'hidden');
37323 var triggerField = this;
37324 ts.each(function(t, all, index){
37325 t.hide = function(){
37326 var w = triggerField.wrap.getWidth();
37327 this.dom.style.display = 'none';
37328 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37330 t.show = function(){
37331 var w = triggerField.wrap.getWidth();
37332 this.dom.style.display = '';
37333 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37335 var triggerIndex = 'Trigger'+(index+1);
37337 if(this['hide'+triggerIndex]){
37338 t.dom.style.display = 'none';
37340 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
37341 t.addClassOnOver('x-form-trigger-over');
37342 t.addClassOnClick('x-form-trigger-click');
37344 this.triggers = ts.elements;
37347 onTrigger1Click : Roo.emptyFn,
37348 onTrigger2Click : Roo.emptyFn
37351 * Ext JS Library 1.1.1
37352 * Copyright(c) 2006-2007, Ext JS, LLC.
37354 * Originally Released Under LGPL - original licence link has changed is not relivant.
37357 * <script type="text/javascript">
37361 * @class Roo.form.TextArea
37362 * @extends Roo.form.TextField
37363 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
37364 * support for auto-sizing.
37366 * Creates a new TextArea
37367 * @param {Object} config Configuration options
37369 Roo.form.TextArea = function(config){
37370 Roo.form.TextArea.superclass.constructor.call(this, config);
37371 // these are provided exchanges for backwards compat
37372 // minHeight/maxHeight were replaced by growMin/growMax to be
37373 // compatible with TextField growing config values
37374 if(this.minHeight !== undefined){
37375 this.growMin = this.minHeight;
37377 if(this.maxHeight !== undefined){
37378 this.growMax = this.maxHeight;
37382 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
37384 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
37388 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
37392 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
37393 * in the field (equivalent to setting overflow: hidden, defaults to false)
37395 preventScrollbars: false,
37397 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37398 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
37402 onRender : function(ct, position){
37404 this.defaultAutoCreate = {
37406 style:"width:300px;height:60px;",
37407 autocomplete: "off"
37410 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
37412 this.textSizeEl = Roo.DomHelper.append(document.body, {
37413 tag: "pre", cls: "x-form-grow-sizer"
37415 if(this.preventScrollbars){
37416 this.el.setStyle("overflow", "hidden");
37418 this.el.setHeight(this.growMin);
37422 onDestroy : function(){
37423 if(this.textSizeEl){
37424 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
37426 Roo.form.TextArea.superclass.onDestroy.call(this);
37430 onKeyUp : function(e){
37431 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
37437 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
37438 * This only takes effect if grow = true, and fires the autosize event if the height changes.
37440 autoSize : function(){
37441 if(!this.grow || !this.textSizeEl){
37445 var v = el.dom.value;
37446 var ts = this.textSizeEl;
37449 ts.appendChild(document.createTextNode(v));
37452 Roo.fly(ts).setWidth(this.el.getWidth());
37454 v = "  ";
37457 v = v.replace(/\n/g, '<p> </p>');
37459 v += " \n ";
37462 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
37463 if(h != this.lastHeight){
37464 this.lastHeight = h;
37465 this.el.setHeight(h);
37466 this.fireEvent("autosize", this, h);
37471 * Ext JS Library 1.1.1
37472 * Copyright(c) 2006-2007, Ext JS, LLC.
37474 * Originally Released Under LGPL - original licence link has changed is not relivant.
37477 * <script type="text/javascript">
37482 * @class Roo.form.NumberField
37483 * @extends Roo.form.TextField
37484 * Numeric text field that provides automatic keystroke filtering and numeric validation.
37486 * Creates a new NumberField
37487 * @param {Object} config Configuration options
37489 Roo.form.NumberField = function(config){
37490 Roo.form.NumberField.superclass.constructor.call(this, config);
37493 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
37495 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
37497 fieldClass: "x-form-field x-form-num-field",
37499 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
37501 allowDecimals : true,
37503 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
37505 decimalSeparator : ".",
37507 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
37509 decimalPrecision : 2,
37511 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
37513 allowNegative : true,
37515 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
37517 minValue : Number.NEGATIVE_INFINITY,
37519 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
37521 maxValue : Number.MAX_VALUE,
37523 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
37525 minText : "The minimum value for this field is {0}",
37527 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
37529 maxText : "The maximum value for this field is {0}",
37531 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
37532 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
37534 nanText : "{0} is not a valid number",
37537 initEvents : function(){
37538 Roo.form.NumberField.superclass.initEvents.call(this);
37539 var allowed = "0123456789";
37540 if(this.allowDecimals){
37541 allowed += this.decimalSeparator;
37543 if(this.allowNegative){
37546 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
37547 var keyPress = function(e){
37548 var k = e.getKey();
37549 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
37552 var c = e.getCharCode();
37553 if(allowed.indexOf(String.fromCharCode(c)) === -1){
37557 this.el.on("keypress", keyPress, this);
37561 validateValue : function(value){
37562 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
37565 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37568 var num = this.parseValue(value);
37570 this.markInvalid(String.format(this.nanText, value));
37573 if(num < this.minValue){
37574 this.markInvalid(String.format(this.minText, this.minValue));
37577 if(num > this.maxValue){
37578 this.markInvalid(String.format(this.maxText, this.maxValue));
37584 getValue : function(){
37585 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
37589 parseValue : function(value){
37590 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
37591 return isNaN(value) ? '' : value;
37595 fixPrecision : function(value){
37596 var nan = isNaN(value);
37597 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
37598 return nan ? '' : value;
37600 return parseFloat(value).toFixed(this.decimalPrecision);
37603 setValue : function(v){
37604 v = this.fixPrecision(v);
37605 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
37609 decimalPrecisionFcn : function(v){
37610 return Math.floor(v);
37613 beforeBlur : function(){
37614 var v = this.parseValue(this.getRawValue());
37621 * Ext JS Library 1.1.1
37622 * Copyright(c) 2006-2007, Ext JS, LLC.
37624 * Originally Released Under LGPL - original licence link has changed is not relivant.
37627 * <script type="text/javascript">
37631 * @class Roo.form.DateField
37632 * @extends Roo.form.TriggerField
37633 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37635 * Create a new DateField
37636 * @param {Object} config
37638 Roo.form.DateField = function(config){
37639 Roo.form.DateField.superclass.constructor.call(this, config);
37645 * Fires when a date is selected
37646 * @param {Roo.form.DateField} combo This combo box
37647 * @param {Date} date The date selected
37654 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37655 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37656 this.ddMatch = null;
37657 if(this.disabledDates){
37658 var dd = this.disabledDates;
37660 for(var i = 0; i < dd.length; i++){
37662 if(i != dd.length-1) re += "|";
37664 this.ddMatch = new RegExp(re + ")");
37668 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
37670 * @cfg {String} format
37671 * The default date format string which can be overriden for localization support. The format must be
37672 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37676 * @cfg {String} altFormats
37677 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37678 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37680 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
37682 * @cfg {Array} disabledDays
37683 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37685 disabledDays : null,
37687 * @cfg {String} disabledDaysText
37688 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37690 disabledDaysText : "Disabled",
37692 * @cfg {Array} disabledDates
37693 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37694 * expression so they are very powerful. Some examples:
37696 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37697 * <li>["03/08", "09/16"] would disable those days for every year</li>
37698 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37699 * <li>["03/../2006"] would disable every day in March 2006</li>
37700 * <li>["^03"] would disable every day in every March</li>
37702 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37703 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37705 disabledDates : null,
37707 * @cfg {String} disabledDatesText
37708 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37710 disabledDatesText : "Disabled",
37712 * @cfg {Date/String} minValue
37713 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37714 * valid format (defaults to null).
37718 * @cfg {Date/String} maxValue
37719 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37720 * valid format (defaults to null).
37724 * @cfg {String} minText
37725 * The error text to display when the date in the cell is before minValue (defaults to
37726 * 'The date in this field must be after {minValue}').
37728 minText : "The date in this field must be equal to or after {0}",
37730 * @cfg {String} maxText
37731 * The error text to display when the date in the cell is after maxValue (defaults to
37732 * 'The date in this field must be before {maxValue}').
37734 maxText : "The date in this field must be equal to or before {0}",
37736 * @cfg {String} invalidText
37737 * The error text to display when the date in the field is invalid (defaults to
37738 * '{value} is not a valid date - it must be in the format {format}').
37740 invalidText : "{0} is not a valid date - it must be in the format {1}",
37742 * @cfg {String} triggerClass
37743 * An additional CSS class used to style the trigger button. The trigger will always get the
37744 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37745 * which displays a calendar icon).
37747 triggerClass : 'x-form-date-trigger',
37751 * @cfg {Boolean} useIso
37752 * if enabled, then the date field will use a hidden field to store the
37753 * real value as iso formated date. default (false)
37757 * @cfg {String/Object} autoCreate
37758 * A DomHelper element spec, or true for a default element spec (defaults to
37759 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37762 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37765 hiddenField: false,
37767 onRender : function(ct, position)
37769 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37771 //this.el.dom.removeAttribute('name');
37772 Roo.log("Changing name?");
37773 this.el.dom.setAttribute('name', this.name + '____hidden___' );
37774 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37776 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
37777 // prevent input submission
37778 this.hiddenName = this.name;
37785 validateValue : function(value)
37787 value = this.formatDate(value);
37788 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37789 Roo.log('super failed');
37792 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37795 var svalue = value;
37796 value = this.parseDate(value);
37798 Roo.log('parse date failed' + svalue);
37799 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37802 var time = value.getTime();
37803 if(this.minValue && time < this.minValue.getTime()){
37804 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37807 if(this.maxValue && time > this.maxValue.getTime()){
37808 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37811 if(this.disabledDays){
37812 var day = value.getDay();
37813 for(var i = 0; i < this.disabledDays.length; i++) {
37814 if(day === this.disabledDays[i]){
37815 this.markInvalid(this.disabledDaysText);
37820 var fvalue = this.formatDate(value);
37821 if(this.ddMatch && this.ddMatch.test(fvalue)){
37822 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37829 // Provides logic to override the default TriggerField.validateBlur which just returns true
37830 validateBlur : function(){
37831 return !this.menu || !this.menu.isVisible();
37834 getName: function()
37836 // returns hidden if it's set..
37837 if (!this.rendered) {return ''};
37838 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37843 * Returns the current date value of the date field.
37844 * @return {Date} The date value
37846 getValue : function(){
37848 return this.hiddenField ?
37849 this.hiddenField.value :
37850 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37854 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37855 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37856 * (the default format used is "m/d/y").
37859 //All of these calls set the same date value (May 4, 2006)
37861 //Pass a date object:
37862 var dt = new Date('5/4/06');
37863 dateField.setValue(dt);
37865 //Pass a date string (default format):
37866 dateField.setValue('5/4/06');
37868 //Pass a date string (custom format):
37869 dateField.format = 'Y-m-d';
37870 dateField.setValue('2006-5-4');
37872 * @param {String/Date} date The date or valid date string
37874 setValue : function(date){
37875 if (this.hiddenField) {
37876 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37878 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37879 // make sure the value field is always stored as a date..
37880 this.value = this.parseDate(date);
37886 parseDate : function(value){
37887 if(!value || value instanceof Date){
37890 var v = Date.parseDate(value, this.format);
37891 if (!v && this.useIso) {
37892 v = Date.parseDate(value, 'Y-m-d');
37894 if(!v && this.altFormats){
37895 if(!this.altFormatsArray){
37896 this.altFormatsArray = this.altFormats.split("|");
37898 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37899 v = Date.parseDate(value, this.altFormatsArray[i]);
37906 formatDate : function(date, fmt){
37907 return (!date || !(date instanceof Date)) ?
37908 date : date.dateFormat(fmt || this.format);
37913 select: function(m, d){
37916 this.fireEvent('select', this, d);
37918 show : function(){ // retain focus styling
37922 this.focus.defer(10, this);
37923 var ml = this.menuListeners;
37924 this.menu.un("select", ml.select, this);
37925 this.menu.un("show", ml.show, this);
37926 this.menu.un("hide", ml.hide, this);
37931 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37932 onTriggerClick : function(){
37936 if(this.menu == null){
37937 this.menu = new Roo.menu.DateMenu();
37939 Roo.apply(this.menu.picker, {
37940 showClear: this.allowBlank,
37941 minDate : this.minValue,
37942 maxDate : this.maxValue,
37943 disabledDatesRE : this.ddMatch,
37944 disabledDatesText : this.disabledDatesText,
37945 disabledDays : this.disabledDays,
37946 disabledDaysText : this.disabledDaysText,
37947 format : this.useIso ? 'Y-m-d' : this.format,
37948 minText : String.format(this.minText, this.formatDate(this.minValue)),
37949 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37951 this.menu.on(Roo.apply({}, this.menuListeners, {
37954 this.menu.picker.setValue(this.getValue() || new Date());
37955 this.menu.show(this.el, "tl-bl?");
37958 beforeBlur : function(){
37959 var v = this.parseDate(this.getRawValue());
37965 /** @cfg {Boolean} grow @hide */
37966 /** @cfg {Number} growMin @hide */
37967 /** @cfg {Number} growMax @hide */
37974 * Ext JS Library 1.1.1
37975 * Copyright(c) 2006-2007, Ext JS, LLC.
37977 * Originally Released Under LGPL - original licence link has changed is not relivant.
37980 * <script type="text/javascript">
37984 * @class Roo.form.MonthField
37985 * @extends Roo.form.TriggerField
37986 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37988 * Create a new MonthField
37989 * @param {Object} config
37991 Roo.form.MonthField = function(config){
37993 Roo.form.MonthField.superclass.constructor.call(this, config);
37999 * Fires when a date is selected
38000 * @param {Roo.form.MonthFieeld} combo This combo box
38001 * @param {Date} date The date selected
38008 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38009 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38010 this.ddMatch = null;
38011 if(this.disabledDates){
38012 var dd = this.disabledDates;
38014 for(var i = 0; i < dd.length; i++){
38016 if(i != dd.length-1) re += "|";
38018 this.ddMatch = new RegExp(re + ")");
38022 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
38024 * @cfg {String} format
38025 * The default date format string which can be overriden for localization support. The format must be
38026 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38030 * @cfg {String} altFormats
38031 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38032 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38034 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
38036 * @cfg {Array} disabledDays
38037 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38039 disabledDays : [0,1,2,3,4,5,6],
38041 * @cfg {String} disabledDaysText
38042 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38044 disabledDaysText : "Disabled",
38046 * @cfg {Array} disabledDates
38047 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38048 * expression so they are very powerful. Some examples:
38050 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38051 * <li>["03/08", "09/16"] would disable those days for every year</li>
38052 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38053 * <li>["03/../2006"] would disable every day in March 2006</li>
38054 * <li>["^03"] would disable every day in every March</li>
38056 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38057 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38059 disabledDates : null,
38061 * @cfg {String} disabledDatesText
38062 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38064 disabledDatesText : "Disabled",
38066 * @cfg {Date/String} minValue
38067 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38068 * valid format (defaults to null).
38072 * @cfg {Date/String} maxValue
38073 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38074 * valid format (defaults to null).
38078 * @cfg {String} minText
38079 * The error text to display when the date in the cell is before minValue (defaults to
38080 * 'The date in this field must be after {minValue}').
38082 minText : "The date in this field must be equal to or after {0}",
38084 * @cfg {String} maxTextf
38085 * The error text to display when the date in the cell is after maxValue (defaults to
38086 * 'The date in this field must be before {maxValue}').
38088 maxText : "The date in this field must be equal to or before {0}",
38090 * @cfg {String} invalidText
38091 * The error text to display when the date in the field is invalid (defaults to
38092 * '{value} is not a valid date - it must be in the format {format}').
38094 invalidText : "{0} is not a valid date - it must be in the format {1}",
38096 * @cfg {String} triggerClass
38097 * An additional CSS class used to style the trigger button. The trigger will always get the
38098 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38099 * which displays a calendar icon).
38101 triggerClass : 'x-form-date-trigger',
38105 * @cfg {Boolean} useIso
38106 * if enabled, then the date field will use a hidden field to store the
38107 * real value as iso formated date. default (true)
38111 * @cfg {String/Object} autoCreate
38112 * A DomHelper element spec, or true for a default element spec (defaults to
38113 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38116 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38119 hiddenField: false,
38121 hideMonthPicker : false,
38123 onRender : function(ct, position)
38125 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
38127 this.el.dom.removeAttribute('name');
38128 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38130 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38131 // prevent input submission
38132 this.hiddenName = this.name;
38139 validateValue : function(value)
38141 value = this.formatDate(value);
38142 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
38145 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38148 var svalue = value;
38149 value = this.parseDate(value);
38151 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38154 var time = value.getTime();
38155 if(this.minValue && time < this.minValue.getTime()){
38156 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38159 if(this.maxValue && time > this.maxValue.getTime()){
38160 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38163 /*if(this.disabledDays){
38164 var day = value.getDay();
38165 for(var i = 0; i < this.disabledDays.length; i++) {
38166 if(day === this.disabledDays[i]){
38167 this.markInvalid(this.disabledDaysText);
38173 var fvalue = this.formatDate(value);
38174 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
38175 this.markInvalid(String.format(this.disabledDatesText, fvalue));
38183 // Provides logic to override the default TriggerField.validateBlur which just returns true
38184 validateBlur : function(){
38185 return !this.menu || !this.menu.isVisible();
38189 * Returns the current date value of the date field.
38190 * @return {Date} The date value
38192 getValue : function(){
38196 return this.hiddenField ?
38197 this.hiddenField.value :
38198 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
38202 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
38203 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
38204 * (the default format used is "m/d/y").
38207 //All of these calls set the same date value (May 4, 2006)
38209 //Pass a date object:
38210 var dt = new Date('5/4/06');
38211 monthField.setValue(dt);
38213 //Pass a date string (default format):
38214 monthField.setValue('5/4/06');
38216 //Pass a date string (custom format):
38217 monthField.format = 'Y-m-d';
38218 monthField.setValue('2006-5-4');
38220 * @param {String/Date} date The date or valid date string
38222 setValue : function(date){
38223 Roo.log('month setValue' + date);
38224 // can only be first of month..
38226 var val = this.parseDate(date);
38228 if (this.hiddenField) {
38229 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
38231 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
38232 this.value = this.parseDate(date);
38236 parseDate : function(value){
38237 if(!value || value instanceof Date){
38238 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
38241 var v = Date.parseDate(value, this.format);
38242 if (!v && this.useIso) {
38243 v = Date.parseDate(value, 'Y-m-d');
38247 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
38251 if(!v && this.altFormats){
38252 if(!this.altFormatsArray){
38253 this.altFormatsArray = this.altFormats.split("|");
38255 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
38256 v = Date.parseDate(value, this.altFormatsArray[i]);
38263 formatDate : function(date, fmt){
38264 return (!date || !(date instanceof Date)) ?
38265 date : date.dateFormat(fmt || this.format);
38270 select: function(m, d){
38272 this.fireEvent('select', this, d);
38274 show : function(){ // retain focus styling
38278 this.focus.defer(10, this);
38279 var ml = this.menuListeners;
38280 this.menu.un("select", ml.select, this);
38281 this.menu.un("show", ml.show, this);
38282 this.menu.un("hide", ml.hide, this);
38286 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
38287 onTriggerClick : function(){
38291 if(this.menu == null){
38292 this.menu = new Roo.menu.DateMenu();
38296 Roo.apply(this.menu.picker, {
38298 showClear: this.allowBlank,
38299 minDate : this.minValue,
38300 maxDate : this.maxValue,
38301 disabledDatesRE : this.ddMatch,
38302 disabledDatesText : this.disabledDatesText,
38304 format : this.useIso ? 'Y-m-d' : this.format,
38305 minText : String.format(this.minText, this.formatDate(this.minValue)),
38306 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
38309 this.menu.on(Roo.apply({}, this.menuListeners, {
38317 // hide month picker get's called when we called by 'before hide';
38319 var ignorehide = true;
38320 p.hideMonthPicker = function(disableAnim){
38324 if(this.monthPicker){
38325 Roo.log("hideMonthPicker called");
38326 if(disableAnim === true){
38327 this.monthPicker.hide();
38329 this.monthPicker.slideOut('t', {duration:.2});
38330 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
38331 p.fireEvent("select", this, this.value);
38337 Roo.log('picker set value');
38338 Roo.log(this.getValue());
38339 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
38340 m.show(this.el, 'tl-bl?');
38341 ignorehide = false;
38342 // this will trigger hideMonthPicker..
38345 // hidden the day picker
38346 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
38352 p.showMonthPicker.defer(100, p);
38358 beforeBlur : function(){
38359 var v = this.parseDate(this.getRawValue());
38365 /** @cfg {Boolean} grow @hide */
38366 /** @cfg {Number} growMin @hide */
38367 /** @cfg {Number} growMax @hide */
38374 * Ext JS Library 1.1.1
38375 * Copyright(c) 2006-2007, Ext JS, LLC.
38377 * Originally Released Under LGPL - original licence link has changed is not relivant.
38380 * <script type="text/javascript">
38385 * @class Roo.form.ComboBox
38386 * @extends Roo.form.TriggerField
38387 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
38389 * Create a new ComboBox.
38390 * @param {Object} config Configuration options
38392 Roo.form.ComboBox = function(config){
38393 Roo.form.ComboBox.superclass.constructor.call(this, config);
38397 * Fires when the dropdown list is expanded
38398 * @param {Roo.form.ComboBox} combo This combo box
38403 * Fires when the dropdown list is collapsed
38404 * @param {Roo.form.ComboBox} combo This combo box
38408 * @event beforeselect
38409 * Fires before a list item is selected. Return false to cancel the selection.
38410 * @param {Roo.form.ComboBox} combo This combo box
38411 * @param {Roo.data.Record} record The data record returned from the underlying store
38412 * @param {Number} index The index of the selected item in the dropdown list
38414 'beforeselect' : true,
38417 * Fires when a list item is selected
38418 * @param {Roo.form.ComboBox} combo This combo box
38419 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
38420 * @param {Number} index The index of the selected item in the dropdown list
38424 * @event beforequery
38425 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
38426 * The event object passed has these properties:
38427 * @param {Roo.form.ComboBox} combo This combo box
38428 * @param {String} query The query
38429 * @param {Boolean} forceAll true to force "all" query
38430 * @param {Boolean} cancel true to cancel the query
38431 * @param {Object} e The query event object
38433 'beforequery': true,
38436 * Fires when the 'add' icon is pressed (add a listener to enable add button)
38437 * @param {Roo.form.ComboBox} combo This combo box
38442 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
38443 * @param {Roo.form.ComboBox} combo This combo box
38444 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
38450 if(this.transform){
38451 this.allowDomMove = false;
38452 var s = Roo.getDom(this.transform);
38453 if(!this.hiddenName){
38454 this.hiddenName = s.name;
38457 this.mode = 'local';
38458 var d = [], opts = s.options;
38459 for(var i = 0, len = opts.length;i < len; i++){
38461 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
38463 this.value = value;
38465 d.push([value, o.text]);
38467 this.store = new Roo.data.SimpleStore({
38469 fields: ['value', 'text'],
38472 this.valueField = 'value';
38473 this.displayField = 'text';
38475 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
38476 if(!this.lazyRender){
38477 this.target = true;
38478 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
38479 s.parentNode.removeChild(s); // remove it
38480 this.render(this.el.parentNode);
38482 s.parentNode.removeChild(s); // remove it
38487 this.store = Roo.factory(this.store, Roo.data);
38490 this.selectedIndex = -1;
38491 if(this.mode == 'local'){
38492 if(config.queryDelay === undefined){
38493 this.queryDelay = 10;
38495 if(config.minChars === undefined){
38501 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
38503 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
38506 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
38507 * rendering into an Roo.Editor, defaults to false)
38510 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
38511 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
38514 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
38517 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
38518 * the dropdown list (defaults to undefined, with no header element)
38522 * @cfg {String/Roo.Template} tpl The template to use to render the output
38526 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
38528 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
38530 listWidth: undefined,
38532 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
38533 * mode = 'remote' or 'text' if mode = 'local')
38535 displayField: undefined,
38537 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
38538 * mode = 'remote' or 'value' if mode = 'local').
38539 * Note: use of a valueField requires the user make a selection
38540 * in order for a value to be mapped.
38542 valueField: undefined,
38546 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
38547 * field's data value (defaults to the underlying DOM element's name)
38549 hiddenName: undefined,
38551 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
38555 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
38557 selectedClass: 'x-combo-selected',
38559 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
38560 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
38561 * which displays a downward arrow icon).
38563 triggerClass : 'x-form-arrow-trigger',
38565 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
38569 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
38570 * anchor positions (defaults to 'tl-bl')
38572 listAlign: 'tl-bl?',
38574 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
38578 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
38579 * query specified by the allQuery config option (defaults to 'query')
38581 triggerAction: 'query',
38583 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
38584 * (defaults to 4, does not apply if editable = false)
38588 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
38589 * delay (typeAheadDelay) if it matches a known value (defaults to false)
38593 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
38594 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
38598 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
38599 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
38603 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
38604 * when editable = true (defaults to false)
38606 selectOnFocus:false,
38608 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
38610 queryParam: 'query',
38612 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
38613 * when mode = 'remote' (defaults to 'Loading...')
38615 loadingText: 'Loading...',
38617 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
38621 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
38625 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
38626 * traditional select (defaults to true)
38630 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
38634 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
38638 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
38639 * listWidth has a higher value)
38643 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
38644 * allow the user to set arbitrary text into the field (defaults to false)
38646 forceSelection:false,
38648 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
38649 * if typeAhead = true (defaults to 250)
38651 typeAheadDelay : 250,
38653 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
38654 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
38656 valueNotFoundText : undefined,
38658 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
38660 blockFocus : false,
38663 * @cfg {Boolean} disableClear Disable showing of clear button.
38665 disableClear : false,
38667 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
38669 alwaysQuery : false,
38675 // element that contains real text value.. (when hidden is used..)
38678 onRender : function(ct, position){
38679 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
38680 if(this.hiddenName){
38681 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
38683 this.hiddenField.value =
38684 this.hiddenValue !== undefined ? this.hiddenValue :
38685 this.value !== undefined ? this.value : '';
38687 // prevent input submission
38688 this.el.dom.removeAttribute('name');
38693 this.el.dom.setAttribute('autocomplete', 'off');
38696 var cls = 'x-combo-list';
38698 this.list = new Roo.Layer({
38699 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
38702 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
38703 this.list.setWidth(lw);
38704 this.list.swallowEvent('mousewheel');
38705 this.assetHeight = 0;
38708 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
38709 this.assetHeight += this.header.getHeight();
38712 this.innerList = this.list.createChild({cls:cls+'-inner'});
38713 this.innerList.on('mouseover', this.onViewOver, this);
38714 this.innerList.on('mousemove', this.onViewMove, this);
38715 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38717 if(this.allowBlank && !this.pageSize && !this.disableClear){
38718 this.footer = this.list.createChild({cls:cls+'-ft'});
38719 this.pageTb = new Roo.Toolbar(this.footer);
38723 this.footer = this.list.createChild({cls:cls+'-ft'});
38724 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
38725 {pageSize: this.pageSize});
38729 if (this.pageTb && this.allowBlank && !this.disableClear) {
38731 this.pageTb.add(new Roo.Toolbar.Fill(), {
38732 cls: 'x-btn-icon x-btn-clear',
38734 handler: function()
38737 _this.clearValue();
38738 _this.onSelect(false, -1);
38743 this.assetHeight += this.footer.getHeight();
38748 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
38751 this.view = new Roo.View(this.innerList, this.tpl, {
38752 singleSelect:true, store: this.store, selectedClass: this.selectedClass
38755 this.view.on('click', this.onViewClick, this);
38757 this.store.on('beforeload', this.onBeforeLoad, this);
38758 this.store.on('load', this.onLoad, this);
38759 this.store.on('loadexception', this.onLoadException, this);
38761 if(this.resizable){
38762 this.resizer = new Roo.Resizable(this.list, {
38763 pinned:true, handles:'se'
38765 this.resizer.on('resize', function(r, w, h){
38766 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
38767 this.listWidth = w;
38768 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
38769 this.restrictHeight();
38771 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
38773 if(!this.editable){
38774 this.editable = true;
38775 this.setEditable(false);
38779 if (typeof(this.events.add.listeners) != 'undefined') {
38781 this.addicon = this.wrap.createChild(
38782 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
38784 this.addicon.on('click', function(e) {
38785 this.fireEvent('add', this);
38788 if (typeof(this.events.edit.listeners) != 'undefined') {
38790 this.editicon = this.wrap.createChild(
38791 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
38792 if (this.addicon) {
38793 this.editicon.setStyle('margin-left', '40px');
38795 this.editicon.on('click', function(e) {
38797 // we fire even if inothing is selected..
38798 this.fireEvent('edit', this, this.lastData );
38808 initEvents : function(){
38809 Roo.form.ComboBox.superclass.initEvents.call(this);
38811 this.keyNav = new Roo.KeyNav(this.el, {
38812 "up" : function(e){
38813 this.inKeyMode = true;
38817 "down" : function(e){
38818 if(!this.isExpanded()){
38819 this.onTriggerClick();
38821 this.inKeyMode = true;
38826 "enter" : function(e){
38827 this.onViewClick();
38831 "esc" : function(e){
38835 "tab" : function(e){
38836 this.onViewClick(false);
38837 this.fireEvent("specialkey", this, e);
38843 doRelay : function(foo, bar, hname){
38844 if(hname == 'down' || this.scope.isExpanded()){
38845 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
38852 this.queryDelay = Math.max(this.queryDelay || 10,
38853 this.mode == 'local' ? 10 : 250);
38854 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
38855 if(this.typeAhead){
38856 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
38858 if(this.editable !== false){
38859 this.el.on("keyup", this.onKeyUp, this);
38861 if(this.forceSelection){
38862 this.on('blur', this.doForce, this);
38866 onDestroy : function(){
38868 this.view.setStore(null);
38869 this.view.el.removeAllListeners();
38870 this.view.el.remove();
38871 this.view.purgeListeners();
38874 this.list.destroy();
38877 this.store.un('beforeload', this.onBeforeLoad, this);
38878 this.store.un('load', this.onLoad, this);
38879 this.store.un('loadexception', this.onLoadException, this);
38881 Roo.form.ComboBox.superclass.onDestroy.call(this);
38885 fireKey : function(e){
38886 if(e.isNavKeyPress() && !this.list.isVisible()){
38887 this.fireEvent("specialkey", this, e);
38892 onResize: function(w, h){
38893 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
38895 if(typeof w != 'number'){
38896 // we do not handle it!?!?
38899 var tw = this.trigger.getWidth();
38900 tw += this.addicon ? this.addicon.getWidth() : 0;
38901 tw += this.editicon ? this.editicon.getWidth() : 0;
38903 this.el.setWidth( this.adjustWidth('input', x));
38905 this.trigger.setStyle('left', x+'px');
38907 if(this.list && this.listWidth === undefined){
38908 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
38909 this.list.setWidth(lw);
38910 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38918 * Allow or prevent the user from directly editing the field text. If false is passed,
38919 * the user will only be able to select from the items defined in the dropdown list. This method
38920 * is the runtime equivalent of setting the 'editable' config option at config time.
38921 * @param {Boolean} value True to allow the user to directly edit the field text
38923 setEditable : function(value){
38924 if(value == this.editable){
38927 this.editable = value;
38929 this.el.dom.setAttribute('readOnly', true);
38930 this.el.on('mousedown', this.onTriggerClick, this);
38931 this.el.addClass('x-combo-noedit');
38933 this.el.dom.setAttribute('readOnly', false);
38934 this.el.un('mousedown', this.onTriggerClick, this);
38935 this.el.removeClass('x-combo-noedit');
38940 onBeforeLoad : function(){
38941 if(!this.hasFocus){
38944 this.innerList.update(this.loadingText ?
38945 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
38946 this.restrictHeight();
38947 this.selectedIndex = -1;
38951 onLoad : function(){
38952 if(!this.hasFocus){
38955 if(this.store.getCount() > 0){
38957 this.restrictHeight();
38958 if(this.lastQuery == this.allQuery){
38960 this.el.dom.select();
38962 if(!this.selectByValue(this.value, true)){
38963 this.select(0, true);
38967 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
38968 this.taTask.delay(this.typeAheadDelay);
38972 this.onEmptyResults();
38977 onLoadException : function()
38980 Roo.log(this.store.reader.jsonData);
38981 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
38982 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
38988 onTypeAhead : function(){
38989 if(this.store.getCount() > 0){
38990 var r = this.store.getAt(0);
38991 var newValue = r.data[this.displayField];
38992 var len = newValue.length;
38993 var selStart = this.getRawValue().length;
38994 if(selStart != len){
38995 this.setRawValue(newValue);
38996 this.selectText(selStart, newValue.length);
39002 onSelect : function(record, index){
39003 if(this.fireEvent('beforeselect', this, record, index) !== false){
39004 this.setFromData(index > -1 ? record.data : false);
39006 this.fireEvent('select', this, record, index);
39011 * Returns the currently selected field value or empty string if no value is set.
39012 * @return {String} value The selected value
39014 getValue : function(){
39015 if(this.valueField){
39016 return typeof this.value != 'undefined' ? this.value : '';
39018 return Roo.form.ComboBox.superclass.getValue.call(this);
39023 * Clears any text/value currently set in the field
39025 clearValue : function(){
39026 if(this.hiddenField){
39027 this.hiddenField.value = '';
39030 this.setRawValue('');
39031 this.lastSelectionText = '';
39036 * Sets the specified value into the field. If the value finds a match, the corresponding record text
39037 * will be displayed in the field. If the value does not match the data value of an existing item,
39038 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
39039 * Otherwise the field will be blank (although the value will still be set).
39040 * @param {String} value The value to match
39042 setValue : function(v){
39044 if(this.valueField){
39045 var r = this.findRecord(this.valueField, v);
39047 text = r.data[this.displayField];
39048 }else if(this.valueNotFoundText !== undefined){
39049 text = this.valueNotFoundText;
39052 this.lastSelectionText = text;
39053 if(this.hiddenField){
39054 this.hiddenField.value = v;
39056 Roo.form.ComboBox.superclass.setValue.call(this, text);
39060 * @property {Object} the last set data for the element
39065 * Sets the value of the field based on a object which is related to the record format for the store.
39066 * @param {Object} value the value to set as. or false on reset?
39068 setFromData : function(o){
39069 var dv = ''; // display value
39070 var vv = ''; // value value..
39072 if (this.displayField) {
39073 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
39075 // this is an error condition!!!
39076 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
39079 if(this.valueField){
39080 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
39082 if(this.hiddenField){
39083 this.hiddenField.value = vv;
39085 this.lastSelectionText = dv;
39086 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39090 // no hidden field.. - we store the value in 'value', but still display
39091 // display field!!!!
39092 this.lastSelectionText = dv;
39093 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39099 reset : function(){
39100 // overridden so that last data is reset..
39101 this.setValue(this.originalValue);
39102 this.clearInvalid();
39103 this.lastData = false;
39105 this.view.clearSelections();
39109 findRecord : function(prop, value){
39111 if(this.store.getCount() > 0){
39112 this.store.each(function(r){
39113 if(r.data[prop] == value){
39123 getName: function()
39125 // returns hidden if it's set..
39126 if (!this.rendered) {return ''};
39127 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39131 onViewMove : function(e, t){
39132 this.inKeyMode = false;
39136 onViewOver : function(e, t){
39137 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
39140 var item = this.view.findItemFromChild(t);
39142 var index = this.view.indexOf(item);
39143 this.select(index, false);
39148 onViewClick : function(doFocus)
39150 var index = this.view.getSelectedIndexes()[0];
39151 var r = this.store.getAt(index);
39153 this.onSelect(r, index);
39155 if(doFocus !== false && !this.blockFocus){
39161 restrictHeight : function(){
39162 this.innerList.dom.style.height = '';
39163 var inner = this.innerList.dom;
39164 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
39165 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
39166 this.list.beginUpdate();
39167 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
39168 this.list.alignTo(this.el, this.listAlign);
39169 this.list.endUpdate();
39173 onEmptyResults : function(){
39178 * Returns true if the dropdown list is expanded, else false.
39180 isExpanded : function(){
39181 return this.list.isVisible();
39185 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
39186 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
39187 * @param {String} value The data value of the item to select
39188 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
39189 * selected item if it is not currently in view (defaults to true)
39190 * @return {Boolean} True if the value matched an item in the list, else false
39192 selectByValue : function(v, scrollIntoView){
39193 if(v !== undefined && v !== null){
39194 var r = this.findRecord(this.valueField || this.displayField, v);
39196 this.select(this.store.indexOf(r), scrollIntoView);
39204 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
39205 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
39206 * @param {Number} index The zero-based index of the list item to select
39207 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
39208 * selected item if it is not currently in view (defaults to true)
39210 select : function(index, scrollIntoView){
39211 this.selectedIndex = index;
39212 this.view.select(index);
39213 if(scrollIntoView !== false){
39214 var el = this.view.getNode(index);
39216 this.innerList.scrollChildIntoView(el, false);
39222 selectNext : function(){
39223 var ct = this.store.getCount();
39225 if(this.selectedIndex == -1){
39227 }else if(this.selectedIndex < ct-1){
39228 this.select(this.selectedIndex+1);
39234 selectPrev : function(){
39235 var ct = this.store.getCount();
39237 if(this.selectedIndex == -1){
39239 }else if(this.selectedIndex != 0){
39240 this.select(this.selectedIndex-1);
39246 onKeyUp : function(e){
39247 if(this.editable !== false && !e.isSpecialKey()){
39248 this.lastKey = e.getKey();
39249 this.dqTask.delay(this.queryDelay);
39254 validateBlur : function(){
39255 return !this.list || !this.list.isVisible();
39259 initQuery : function(){
39260 this.doQuery(this.getRawValue());
39264 doForce : function(){
39265 if(this.el.dom.value.length > 0){
39266 this.el.dom.value =
39267 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
39273 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
39274 * query allowing the query action to be canceled if needed.
39275 * @param {String} query The SQL query to execute
39276 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
39277 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
39278 * saved in the current store (defaults to false)
39280 doQuery : function(q, forceAll){
39281 if(q === undefined || q === null){
39286 forceAll: forceAll,
39290 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
39294 forceAll = qe.forceAll;
39295 if(forceAll === true || (q.length >= this.minChars)){
39296 if(this.lastQuery != q || this.alwaysQuery){
39297 this.lastQuery = q;
39298 if(this.mode == 'local'){
39299 this.selectedIndex = -1;
39301 this.store.clearFilter();
39303 this.store.filter(this.displayField, q);
39307 this.store.baseParams[this.queryParam] = q;
39309 params: this.getParams(q)
39314 this.selectedIndex = -1;
39321 getParams : function(q){
39323 //p[this.queryParam] = q;
39326 p.limit = this.pageSize;
39332 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
39334 collapse : function(){
39335 if(!this.isExpanded()){
39339 Roo.get(document).un('mousedown', this.collapseIf, this);
39340 Roo.get(document).un('mousewheel', this.collapseIf, this);
39341 if (!this.editable) {
39342 Roo.get(document).un('keydown', this.listKeyPress, this);
39344 this.fireEvent('collapse', this);
39348 collapseIf : function(e){
39349 if(!e.within(this.wrap) && !e.within(this.list)){
39355 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
39357 expand : function(){
39358 if(this.isExpanded() || !this.hasFocus){
39361 this.list.alignTo(this.el, this.listAlign);
39363 Roo.get(document).on('mousedown', this.collapseIf, this);
39364 Roo.get(document).on('mousewheel', this.collapseIf, this);
39365 if (!this.editable) {
39366 Roo.get(document).on('keydown', this.listKeyPress, this);
39369 this.fireEvent('expand', this);
39373 // Implements the default empty TriggerField.onTriggerClick function
39374 onTriggerClick : function(){
39378 if(this.isExpanded()){
39380 if (!this.blockFocus) {
39385 this.hasFocus = true;
39386 if(this.triggerAction == 'all') {
39387 this.doQuery(this.allQuery, true);
39389 this.doQuery(this.getRawValue());
39391 if (!this.blockFocus) {
39396 listKeyPress : function(e)
39398 //Roo.log('listkeypress');
39399 // scroll to first matching element based on key pres..
39400 if (e.isSpecialKey()) {
39403 var k = String.fromCharCode(e.getKey()).toUpperCase();
39406 var csel = this.view.getSelectedNodes();
39407 var cselitem = false;
39409 var ix = this.view.indexOf(csel[0]);
39410 cselitem = this.store.getAt(ix);
39411 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
39417 this.store.each(function(v) {
39419 // start at existing selection.
39420 if (cselitem.id == v.id) {
39426 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
39427 match = this.store.indexOf(v);
39432 if (match === false) {
39433 return true; // no more action?
39436 this.view.select(match);
39437 var sn = Roo.get(this.view.getSelectedNodes()[0])
39438 sn.scrollIntoView(sn.dom.parentNode, false);
39442 * @cfg {Boolean} grow
39446 * @cfg {Number} growMin
39450 * @cfg {Number} growMax
39458 * Copyright(c) 2010-2012, Roo J Solutions Limited
39465 * @class Roo.form.ComboBoxArray
39466 * @extends Roo.form.TextField
39467 * A facebook style adder... for lists of email / people / countries etc...
39468 * pick multiple items from a combo box, and shows each one.
39470 * Fred [x] Brian [x] [Pick another |v]
39473 * For this to work: it needs various extra information
39474 * - normal combo problay has
39476 * + displayField, valueField
39478 * For our purpose...
39481 * If we change from 'extends' to wrapping...
39488 * Create a new ComboBoxArray.
39489 * @param {Object} config Configuration options
39493 Roo.form.ComboBoxArray = function(config)
39496 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
39498 this.items = new Roo.util.MixedCollection(false);
39500 // construct the child combo...
39510 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
39513 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
39518 // behavies liek a hiddne field
39519 inputType: 'hidden',
39521 * @cfg {Number} width The width of the box that displays the selected element
39528 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
39532 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
39534 hiddenName : false,
39537 // private the array of items that are displayed..
39539 // private - the hidden field el.
39541 // private - the filed el..
39544 //validateValue : function() { return true; }, // all values are ok!
39545 //onAddClick: function() { },
39547 onRender : function(ct, position)
39550 // create the standard hidden element
39551 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
39554 // give fake names to child combo;
39555 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
39556 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
39558 this.combo = Roo.factory(this.combo, Roo.form);
39559 this.combo.onRender(ct, position);
39560 if (typeof(this.combo.width) != 'undefined') {
39561 this.combo.onResize(this.combo.width,0);
39564 this.combo.initEvents();
39566 // assigned so form know we need to do this..
39567 this.store = this.combo.store;
39568 this.valueField = this.combo.valueField;
39569 this.displayField = this.combo.displayField ;
39572 this.combo.wrap.addClass('x-cbarray-grp');
39574 var cbwrap = this.combo.wrap.createChild(
39575 {tag: 'div', cls: 'x-cbarray-cb'},
39580 this.hiddenEl = this.combo.wrap.createChild({
39581 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
39583 this.el = this.combo.wrap.createChild({
39584 tag: 'input', type:'hidden' , name: this.name, value : ''
39586 // this.el.dom.removeAttribute("name");
39589 this.outerWrap = this.combo.wrap;
39590 this.wrap = cbwrap;
39592 this.outerWrap.setWidth(this.width);
39593 this.outerWrap.dom.removeChild(this.el.dom);
39595 this.wrap.dom.appendChild(this.el.dom);
39596 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
39597 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
39599 this.combo.trigger.setStyle('position','relative');
39600 this.combo.trigger.setStyle('left', '0px');
39601 this.combo.trigger.setStyle('top', '2px');
39603 this.combo.el.setStyle('vertical-align', 'text-bottom');
39605 //this.trigger.setStyle('vertical-align', 'top');
39607 // this should use the code from combo really... on('add' ....)
39611 this.adder = this.outerWrap.createChild(
39612 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
39614 this.adder.on('click', function(e) {
39615 _t.fireEvent('adderclick', this, e);
39619 //this.adder.on('click', this.onAddClick, _t);
39622 this.combo.on('select', function(cb, rec, ix) {
39623 this.addItem(rec.data);
39626 cb.el.dom.value = '';
39627 //cb.lastData = rec.data;
39636 getName: function()
39638 // returns hidden if it's set..
39639 if (!this.rendered) {return ''};
39640 return this.hiddenName ? this.hiddenName : this.name;
39645 onResize: function(w, h){
39648 // not sure if this is needed..
39649 //this.combo.onResize(w,h);
39651 if(typeof w != 'number'){
39652 // we do not handle it!?!?
39655 var tw = this.combo.trigger.getWidth();
39656 tw += this.addicon ? this.addicon.getWidth() : 0;
39657 tw += this.editicon ? this.editicon.getWidth() : 0;
39659 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
39661 this.combo.trigger.setStyle('left', '0px');
39663 if(this.list && this.listWidth === undefined){
39664 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
39665 this.list.setWidth(lw);
39666 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39673 addItem: function(rec)
39675 var valueField = this.combo.valueField;
39676 var displayField = this.combo.displayField;
39677 if (this.items.indexOfKey(rec[valueField]) > -1) {
39678 //console.log("GOT " + rec.data.id);
39682 var x = new Roo.form.ComboBoxArray.Item({
39683 //id : rec[this.idField],
39685 displayField : displayField ,
39686 tipField : displayField ,
39690 this.items.add(rec[valueField],x);
39691 // add it before the element..
39692 this.updateHiddenEl();
39693 x.render(this.outerWrap, this.wrap.dom);
39694 // add the image handler..
39697 updateHiddenEl : function()
39700 if (!this.hiddenEl) {
39704 var idField = this.combo.valueField;
39706 this.items.each(function(f) {
39707 ar.push(f.data[idField]);
39710 this.hiddenEl.dom.value = ar.join(',');
39716 //Roo.form.ComboBoxArray.superclass.reset.call(this);
39717 this.items.each(function(f) {
39720 this.el.dom.value = '';
39721 if (this.hiddenEl) {
39722 this.hiddenEl.dom.value = '';
39726 getValue: function()
39728 return this.hiddenEl ? this.hiddenEl.dom.value : '';
39730 setValue: function(v) // not a valid action - must use addItems..
39737 if (this.store.isLocal && (typeof(v) == 'string')) {
39738 // then we can use the store to find the values..
39739 // comma seperated at present.. this needs to allow JSON based encoding..
39740 this.hiddenEl.value = v;
39742 Roo.each(v.split(','), function(k) {
39743 Roo.log("CHECK " + this.valueField + ',' + k);
39744 var li = this.store.query(this.valueField, k);
39749 add[this.valueField] = k;
39750 add[this.displayField] = li.item(0).data[this.displayField];
39756 if (typeof(v) == 'object') {
39757 // then let's assume it's an array of objects..
39758 Roo.each(v, function(l) {
39766 setFromData: function(v)
39768 // this recieves an object, if setValues is called.
39770 this.el.dom.value = v[this.displayField];
39771 this.hiddenEl.dom.value = v[this.valueField];
39772 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
39775 var kv = v[this.valueField];
39776 var dv = v[this.displayField];
39777 kv = typeof(kv) != 'string' ? '' : kv;
39778 dv = typeof(dv) != 'string' ? '' : dv;
39781 var keys = kv.split(',');
39782 var display = dv.split(',');
39783 for (var i = 0 ; i < keys.length; i++) {
39786 add[this.valueField] = keys[i];
39787 add[this.displayField] = display[i];
39795 validateValue : function(value){
39796 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
39805 * @class Roo.form.ComboBoxArray.Item
39806 * @extends Roo.BoxComponent
39807 * A selected item in the list
39808 * Fred [x] Brian [x] [Pick another |v]
39811 * Create a new item.
39812 * @param {Object} config Configuration options
39815 Roo.form.ComboBoxArray.Item = function(config) {
39816 config.id = Roo.id();
39817 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
39820 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
39823 displayField : false,
39827 defaultAutoCreate : {
39829 cls: 'x-cbarray-item',
39836 src : Roo.BLANK_IMAGE_URL ,
39844 onRender : function(ct, position)
39846 Roo.form.Field.superclass.onRender.call(this, ct, position);
39849 var cfg = this.getAutoCreate();
39850 this.el = ct.createChild(cfg, position);
39853 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
39855 this.el.child('div').dom.innerHTML = this.cb.renderer ?
39856 this.cb.renderer(this.data) :
39857 String.format('{0}',this.data[this.displayField]);
39860 this.el.child('div').dom.setAttribute('qtip',
39861 String.format('{0}',this.data[this.tipField])
39864 this.el.child('img').on('click', this.remove, this);
39868 remove : function()
39871 this.cb.items.remove(this);
39872 this.el.child('img').un('click', this.remove, this);
39874 this.cb.updateHiddenEl();
39880 * Ext JS Library 1.1.1
39881 * Copyright(c) 2006-2007, Ext JS, LLC.
39883 * Originally Released Under LGPL - original licence link has changed is not relivant.
39886 * <script type="text/javascript">
39889 * @class Roo.form.Checkbox
39890 * @extends Roo.form.Field
39891 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
39893 * Creates a new Checkbox
39894 * @param {Object} config Configuration options
39896 Roo.form.Checkbox = function(config){
39897 Roo.form.Checkbox.superclass.constructor.call(this, config);
39901 * Fires when the checkbox is checked or unchecked.
39902 * @param {Roo.form.Checkbox} this This checkbox
39903 * @param {Boolean} checked The new checked value
39909 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
39911 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
39913 focusClass : undefined,
39915 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
39917 fieldClass: "x-form-field",
39919 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
39923 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
39924 * {tag: "input", type: "checkbox", autocomplete: "off"})
39926 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
39928 * @cfg {String} boxLabel The text that appears beside the checkbox
39932 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
39936 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
39938 valueOff: '0', // value when not checked..
39940 actionMode : 'viewEl',
39943 itemCls : 'x-menu-check-item x-form-item',
39944 groupClass : 'x-menu-group-item',
39945 inputType : 'hidden',
39948 inSetChecked: false, // check that we are not calling self...
39950 inputElement: false, // real input element?
39951 basedOn: false, // ????
39953 isFormField: true, // not sure where this is needed!!!!
39955 onResize : function(){
39956 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
39957 if(!this.boxLabel){
39958 this.el.alignTo(this.wrap, 'c-c');
39962 initEvents : function(){
39963 Roo.form.Checkbox.superclass.initEvents.call(this);
39964 this.el.on("click", this.onClick, this);
39965 this.el.on("change", this.onClick, this);
39969 getResizeEl : function(){
39973 getPositionEl : function(){
39978 onRender : function(ct, position){
39979 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
39981 if(this.inputValue !== undefined){
39982 this.el.dom.value = this.inputValue;
39985 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
39986 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
39987 var viewEl = this.wrap.createChild({
39988 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
39989 this.viewEl = viewEl;
39990 this.wrap.on('click', this.onClick, this);
39992 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
39993 this.el.on('propertychange', this.setFromHidden, this); //ie
39998 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
39999 // viewEl.on('click', this.onClick, this);
40001 //if(this.checked){
40002 this.setChecked(this.checked);
40004 //this.checked = this.el.dom;
40010 initValue : Roo.emptyFn,
40013 * Returns the checked state of the checkbox.
40014 * @return {Boolean} True if checked, else false
40016 getValue : function(){
40018 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
40020 return this.valueOff;
40025 onClick : function(){
40026 this.setChecked(!this.checked);
40028 //if(this.el.dom.checked != this.checked){
40029 // this.setValue(this.el.dom.checked);
40034 * Sets the checked state of the checkbox.
40035 * On is always based on a string comparison between inputValue and the param.
40036 * @param {Boolean/String} value - the value to set
40037 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
40039 setValue : function(v,suppressEvent){
40042 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
40043 //if(this.el && this.el.dom){
40044 // this.el.dom.checked = this.checked;
40045 // this.el.dom.defaultChecked = this.checked;
40047 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
40048 //this.fireEvent("check", this, this.checked);
40051 setChecked : function(state,suppressEvent)
40053 if (this.inSetChecked) {
40054 this.checked = state;
40060 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
40062 this.checked = state;
40063 if(suppressEvent !== true){
40064 this.fireEvent('check', this, state);
40066 this.inSetChecked = true;
40067 this.el.dom.value = state ? this.inputValue : this.valueOff;
40068 this.inSetChecked = false;
40071 // handle setting of hidden value by some other method!!?!?
40072 setFromHidden: function()
40077 //console.log("SET FROM HIDDEN");
40078 //alert('setFrom hidden');
40079 this.setValue(this.el.dom.value);
40082 onDestroy : function()
40085 Roo.get(this.viewEl).remove();
40088 Roo.form.Checkbox.superclass.onDestroy.call(this);
40093 * Ext JS Library 1.1.1
40094 * Copyright(c) 2006-2007, Ext JS, LLC.
40096 * Originally Released Under LGPL - original licence link has changed is not relivant.
40099 * <script type="text/javascript">
40103 * @class Roo.form.Radio
40104 * @extends Roo.form.Checkbox
40105 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
40106 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
40108 * Creates a new Radio
40109 * @param {Object} config Configuration options
40111 Roo.form.Radio = function(){
40112 Roo.form.Radio.superclass.constructor.apply(this, arguments);
40114 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
40115 inputType: 'radio',
40118 * If this radio is part of a group, it will return the selected value
40121 getGroupValue : function(){
40122 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
40126 onRender : function(ct, position){
40127 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
40129 if(this.inputValue !== undefined){
40130 this.el.dom.value = this.inputValue;
40133 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
40134 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
40135 //var viewEl = this.wrap.createChild({
40136 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
40137 //this.viewEl = viewEl;
40138 //this.wrap.on('click', this.onClick, this);
40140 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
40141 //this.el.on('propertychange', this.setFromHidden, this); //ie
40146 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
40147 // viewEl.on('click', this.onClick, this);
40150 this.el.dom.checked = 'checked' ;
40156 });//<script type="text/javascript">
40159 * Ext JS Library 1.1.1
40160 * Copyright(c) 2006-2007, Ext JS, LLC.
40161 * licensing@extjs.com
40163 * http://www.extjs.com/license
40169 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
40170 * - IE ? - no idea how much works there.
40178 * @class Ext.form.HtmlEditor
40179 * @extends Ext.form.Field
40180 * Provides a lightweight HTML Editor component.
40182 * This has been tested on Fireforx / Chrome.. IE may not be so great..
40184 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
40185 * supported by this editor.</b><br/><br/>
40186 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
40187 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
40189 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
40191 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
40195 * @cfg {String} createLinkText The default text for the create link prompt
40197 createLinkText : 'Please enter the URL for the link:',
40199 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
40201 defaultLinkValue : 'http:/'+'/',
40204 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
40209 * @cfg {Number} height (in pixels)
40213 * @cfg {Number} width (in pixels)
40218 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
40221 stylesheets: false,
40226 // private properties
40227 validationEvent : false,
40229 initialized : false,
40231 sourceEditMode : false,
40232 onFocus : Roo.emptyFn,
40234 hideMode:'offsets',
40236 defaultAutoCreate : { // modified by initCompnoent..
40238 style:"width:500px;height:300px;",
40239 autocomplete: "off"
40243 initComponent : function(){
40246 * @event initialize
40247 * Fires when the editor is fully initialized (including the iframe)
40248 * @param {HtmlEditor} this
40253 * Fires when the editor is first receives the focus. Any insertion must wait
40254 * until after this event.
40255 * @param {HtmlEditor} this
40259 * @event beforesync
40260 * Fires before the textarea is updated with content from the editor iframe. Return false
40261 * to cancel the sync.
40262 * @param {HtmlEditor} this
40263 * @param {String} html
40267 * @event beforepush
40268 * Fires before the iframe editor is updated with content from the textarea. Return false
40269 * to cancel the push.
40270 * @param {HtmlEditor} this
40271 * @param {String} html
40276 * Fires when the textarea is updated with content from the editor iframe.
40277 * @param {HtmlEditor} this
40278 * @param {String} html
40283 * Fires when the iframe editor is updated with content from the textarea.
40284 * @param {HtmlEditor} this
40285 * @param {String} html
40289 * @event editmodechange
40290 * Fires when the editor switches edit modes
40291 * @param {HtmlEditor} this
40292 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
40294 editmodechange: true,
40296 * @event editorevent
40297 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
40298 * @param {HtmlEditor} this
40302 this.defaultAutoCreate = {
40304 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
40305 autocomplete: "off"
40310 * Protected method that will not generally be called directly. It
40311 * is called when the editor creates its toolbar. Override this method if you need to
40312 * add custom toolbar buttons.
40313 * @param {HtmlEditor} editor
40315 createToolbar : function(editor){
40316 if (!editor.toolbars || !editor.toolbars.length) {
40317 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
40320 for (var i =0 ; i < editor.toolbars.length;i++) {
40321 editor.toolbars[i] = Roo.factory(
40322 typeof(editor.toolbars[i]) == 'string' ?
40323 { xtype: editor.toolbars[i]} : editor.toolbars[i],
40324 Roo.form.HtmlEditor);
40325 editor.toolbars[i].init(editor);
40332 * Protected method that will not generally be called directly. It
40333 * is called when the editor initializes the iframe with HTML contents. Override this method if you
40334 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
40336 getDocMarkup : function(){
40339 if (this.stylesheets === false) {
40341 Roo.get(document.head).select('style').each(function(node) {
40342 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
40345 Roo.get(document.head).select('link').each(function(node) {
40346 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
40349 } else if (!this.stylesheets.length) {
40351 st = '<style type="text/css">' +
40352 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
40355 Roo.each(this.stylesheets, function(s) {
40356 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
40361 st += '<style type="text/css">' +
40362 'IMG { cursor: pointer } ' +
40366 return '<html><head>' + st +
40367 //<style type="text/css">' +
40368 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
40370 ' </head><body class="roo-htmleditor-body"></body></html>';
40374 onRender : function(ct, position)
40377 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
40378 this.el.dom.style.border = '0 none';
40379 this.el.dom.setAttribute('tabIndex', -1);
40380 this.el.addClass('x-hidden');
40381 if(Roo.isIE){ // fix IE 1px bogus margin
40382 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
40384 this.wrap = this.el.wrap({
40385 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
40388 if (this.resizable) {
40389 this.resizeEl = new Roo.Resizable(this.wrap, {
40393 minHeight : this.height,
40394 height: this.height,
40395 handles : this.resizable,
40398 resize : function(r, w, h) {
40399 _t.onResize(w,h); // -something
40406 this.frameId = Roo.id();
40408 this.createToolbar(this);
40412 var iframe = this.wrap.createChild({
40415 name: this.frameId,
40416 frameBorder : 'no',
40417 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
40421 // console.log(iframe);
40422 //this.wrap.dom.appendChild(iframe);
40424 this.iframe = iframe.dom;
40426 this.assignDocWin();
40428 this.doc.designMode = 'on';
40431 this.doc.write(this.getDocMarkup());
40435 var task = { // must defer to wait for browser to be ready
40437 //console.log("run task?" + this.doc.readyState);
40438 this.assignDocWin();
40439 if(this.doc.body || this.doc.readyState == 'complete'){
40441 this.doc.designMode="on";
40445 Roo.TaskMgr.stop(task);
40446 this.initEditor.defer(10, this);
40453 Roo.TaskMgr.start(task);
40456 this.setSize(this.wrap.getSize());
40458 if (this.resizeEl) {
40459 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
40460 // should trigger onReize..
40465 onResize : function(w, h)
40467 //Roo.log('resize: ' +w + ',' + h );
40468 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
40469 if(this.el && this.iframe){
40470 if(typeof w == 'number'){
40471 var aw = w - this.wrap.getFrameWidth('lr');
40472 this.el.setWidth(this.adjustWidth('textarea', aw));
40473 this.iframe.style.width = aw + 'px';
40475 if(typeof h == 'number'){
40477 for (var i =0; i < this.toolbars.length;i++) {
40478 // fixme - ask toolbars for heights?
40479 tbh += this.toolbars[i].tb.el.getHeight();
40480 if (this.toolbars[i].footer) {
40481 tbh += this.toolbars[i].footer.el.getHeight();
40488 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
40489 ah -= 5; // knock a few pixes off for look..
40490 this.el.setHeight(this.adjustWidth('textarea', ah));
40491 this.iframe.style.height = ah + 'px';
40493 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
40500 * Toggles the editor between standard and source edit mode.
40501 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
40503 toggleSourceEdit : function(sourceEditMode){
40505 this.sourceEditMode = sourceEditMode === true;
40507 if(this.sourceEditMode){
40509 // Roo.log(this.syncValue());
40511 this.iframe.className = 'x-hidden';
40512 this.el.removeClass('x-hidden');
40513 this.el.dom.removeAttribute('tabIndex');
40517 // Roo.log(this.pushValue());
40519 this.iframe.className = '';
40520 this.el.addClass('x-hidden');
40521 this.el.dom.setAttribute('tabIndex', -1);
40524 this.setSize(this.wrap.getSize());
40525 this.fireEvent('editmodechange', this, this.sourceEditMode);
40528 // private used internally
40529 createLink : function(){
40530 var url = prompt(this.createLinkText, this.defaultLinkValue);
40531 if(url && url != 'http:/'+'/'){
40532 this.relayCmd('createlink', url);
40536 // private (for BoxComponent)
40537 adjustSize : Roo.BoxComponent.prototype.adjustSize,
40539 // private (for BoxComponent)
40540 getResizeEl : function(){
40544 // private (for BoxComponent)
40545 getPositionEl : function(){
40550 initEvents : function(){
40551 this.originalValue = this.getValue();
40555 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40558 markInvalid : Roo.emptyFn,
40560 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40563 clearInvalid : Roo.emptyFn,
40565 setValue : function(v){
40566 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
40571 * Protected method that will not generally be called directly. If you need/want
40572 * custom HTML cleanup, this is the method you should override.
40573 * @param {String} html The HTML to be cleaned
40574 * return {String} The cleaned HTML
40576 cleanHtml : function(html){
40577 html = String(html);
40578 if(html.length > 5){
40579 if(Roo.isSafari){ // strip safari nonsense
40580 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
40583 if(html == ' '){
40590 * Protected method that will not generally be called directly. Syncs the contents
40591 * of the editor iframe with the textarea.
40593 syncValue : function(){
40594 if(this.initialized){
40595 var bd = (this.doc.body || this.doc.documentElement);
40596 //this.cleanUpPaste(); -- this is done else where and causes havoc..
40597 var html = bd.innerHTML;
40599 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
40600 var m = bs.match(/text-align:(.*?);/i);
40602 html = '<div style="'+m[0]+'">' + html + '</div>';
40605 html = this.cleanHtml(html);
40606 // fix up the special chars.. normaly like back quotes in word...
40607 // however we do not want to do this with chinese..
40608 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
40609 var cc = b.charCodeAt();
40611 (cc >= 0x4E00 && cc < 0xA000 ) ||
40612 (cc >= 0x3400 && cc < 0x4E00 ) ||
40613 (cc >= 0xf900 && cc < 0xfb00 )
40619 if(this.fireEvent('beforesync', this, html) !== false){
40620 this.el.dom.value = html;
40621 this.fireEvent('sync', this, html);
40627 * Protected method that will not generally be called directly. Pushes the value of the textarea
40628 * into the iframe editor.
40630 pushValue : function(){
40631 if(this.initialized){
40632 var v = this.el.dom.value;
40638 if(this.fireEvent('beforepush', this, v) !== false){
40639 var d = (this.doc.body || this.doc.documentElement);
40641 this.cleanUpPaste();
40642 this.el.dom.value = d.innerHTML;
40643 this.fireEvent('push', this, v);
40649 deferFocus : function(){
40650 this.focus.defer(10, this);
40654 focus : function(){
40655 if(this.win && !this.sourceEditMode){
40662 assignDocWin: function()
40664 var iframe = this.iframe;
40667 this.doc = iframe.contentWindow.document;
40668 this.win = iframe.contentWindow;
40670 if (!Roo.get(this.frameId)) {
40673 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
40674 this.win = Roo.get(this.frameId).dom.contentWindow;
40679 initEditor : function(){
40680 //console.log("INIT EDITOR");
40681 this.assignDocWin();
40685 this.doc.designMode="on";
40687 this.doc.write(this.getDocMarkup());
40690 var dbody = (this.doc.body || this.doc.documentElement);
40691 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
40692 // this copies styles from the containing element into thsi one..
40693 // not sure why we need all of this..
40694 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
40695 ss['background-attachment'] = 'fixed'; // w3c
40696 dbody.bgProperties = 'fixed'; // ie
40697 Roo.DomHelper.applyStyles(dbody, ss);
40698 Roo.EventManager.on(this.doc, {
40699 //'mousedown': this.onEditorEvent,
40700 'mouseup': this.onEditorEvent,
40701 'dblclick': this.onEditorEvent,
40702 'click': this.onEditorEvent,
40703 'keyup': this.onEditorEvent,
40708 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
40710 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
40711 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
40713 this.initialized = true;
40715 this.fireEvent('initialize', this);
40720 onDestroy : function(){
40726 for (var i =0; i < this.toolbars.length;i++) {
40727 // fixme - ask toolbars for heights?
40728 this.toolbars[i].onDestroy();
40731 this.wrap.dom.innerHTML = '';
40732 this.wrap.remove();
40737 onFirstFocus : function(){
40739 this.assignDocWin();
40742 this.activated = true;
40743 for (var i =0; i < this.toolbars.length;i++) {
40744 this.toolbars[i].onFirstFocus();
40747 if(Roo.isGecko){ // prevent silly gecko errors
40749 var s = this.win.getSelection();
40750 if(!s.focusNode || s.focusNode.nodeType != 3){
40751 var r = s.getRangeAt(0);
40752 r.selectNodeContents((this.doc.body || this.doc.documentElement));
40757 this.execCmd('useCSS', true);
40758 this.execCmd('styleWithCSS', false);
40761 this.fireEvent('activate', this);
40765 adjustFont: function(btn){
40766 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
40767 //if(Roo.isSafari){ // safari
40770 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
40771 if(Roo.isSafari){ // safari
40772 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
40773 v = (v < 10) ? 10 : v;
40774 v = (v > 48) ? 48 : v;
40775 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
40780 v = Math.max(1, v+adjust);
40782 this.execCmd('FontSize', v );
40785 onEditorEvent : function(e){
40786 this.fireEvent('editorevent', this, e);
40787 // this.updateToolbar();
40788 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
40791 insertTag : function(tg)
40793 // could be a bit smarter... -> wrap the current selected tRoo..
40794 if (tg.toLowerCase() == 'span' || tg.toLowerCase() == 'code') {
40796 range = this.createRange(this.getSelection());
40797 var wrappingNode = this.doc.createElement(tg.toLowerCase());
40798 wrappingNode.appendChild(range.extractContents());
40799 range.insertNode(wrappingNode);
40806 this.execCmd("formatblock", tg);
40810 insertText : function(txt)
40814 var range = this.createRange();
40815 range.deleteContents();
40816 //alert(Sender.getAttribute('label'));
40818 range.insertNode(this.doc.createTextNode(txt));
40822 relayBtnCmd : function(btn){
40823 this.relayCmd(btn.cmd);
40827 * Executes a Midas editor command on the editor document and performs necessary focus and
40828 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
40829 * @param {String} cmd The Midas command
40830 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40832 relayCmd : function(cmd, value){
40834 this.execCmd(cmd, value);
40835 this.fireEvent('editorevent', this);
40836 //this.updateToolbar();
40841 * Executes a Midas editor command directly on the editor document.
40842 * For visual commands, you should use {@link #relayCmd} instead.
40843 * <b>This should only be called after the editor is initialized.</b>
40844 * @param {String} cmd The Midas command
40845 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40847 execCmd : function(cmd, value){
40848 this.doc.execCommand(cmd, false, value === undefined ? null : value);
40855 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
40857 * @param {String} text | dom node..
40859 insertAtCursor : function(text)
40864 if(!this.activated){
40870 var r = this.doc.selection.createRange();
40881 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
40885 // from jquery ui (MIT licenced)
40887 var win = this.win;
40889 if (win.getSelection && win.getSelection().getRangeAt) {
40890 range = win.getSelection().getRangeAt(0);
40891 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
40892 range.insertNode(node);
40893 } else if (win.document.selection && win.document.selection.createRange) {
40894 // no firefox support
40895 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40896 win.document.selection.createRange().pasteHTML(txt);
40898 // no firefox support
40899 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40900 this.execCmd('InsertHTML', txt);
40909 mozKeyPress : function(e){
40911 var c = e.getCharCode(), cmd;
40914 c = String.fromCharCode(c).toLowerCase();
40928 this.cleanUpPaste.defer(100, this);
40936 e.preventDefault();
40944 fixKeys : function(){ // load time branching for fastest keydown performance
40946 return function(e){
40947 var k = e.getKey(), r;
40950 r = this.doc.selection.createRange();
40953 r.pasteHTML('    ');
40960 r = this.doc.selection.createRange();
40962 var target = r.parentElement();
40963 if(!target || target.tagName.toLowerCase() != 'li'){
40965 r.pasteHTML('<br />');
40971 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40972 this.cleanUpPaste.defer(100, this);
40978 }else if(Roo.isOpera){
40979 return function(e){
40980 var k = e.getKey();
40984 this.execCmd('InsertHTML','    ');
40987 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40988 this.cleanUpPaste.defer(100, this);
40993 }else if(Roo.isSafari){
40994 return function(e){
40995 var k = e.getKey();
40999 this.execCmd('InsertText','\t');
41003 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41004 this.cleanUpPaste.defer(100, this);
41012 getAllAncestors: function()
41014 var p = this.getSelectedNode();
41017 a.push(p); // push blank onto stack..
41018 p = this.getParentElement();
41022 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
41026 a.push(this.doc.body);
41030 lastSelNode : false,
41033 getSelection : function()
41035 this.assignDocWin();
41036 return Roo.isIE ? this.doc.selection : this.win.getSelection();
41039 getSelectedNode: function()
41041 // this may only work on Gecko!!!
41043 // should we cache this!!!!
41048 var range = this.createRange(this.getSelection()).cloneRange();
41051 var parent = range.parentElement();
41053 var testRange = range.duplicate();
41054 testRange.moveToElementText(parent);
41055 if (testRange.inRange(range)) {
41058 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
41061 parent = parent.parentElement;
41066 // is ancestor a text element.
41067 var ac = range.commonAncestorContainer;
41068 if (ac.nodeType == 3) {
41069 ac = ac.parentNode;
41072 var ar = ac.childNodes;
41075 var other_nodes = [];
41076 var has_other_nodes = false;
41077 for (var i=0;i<ar.length;i++) {
41078 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
41081 // fullly contained node.
41083 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
41088 // probably selected..
41089 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
41090 other_nodes.push(ar[i]);
41094 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
41099 has_other_nodes = true;
41101 if (!nodes.length && other_nodes.length) {
41102 nodes= other_nodes;
41104 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
41110 createRange: function(sel)
41112 // this has strange effects when using with
41113 // top toolbar - not sure if it's a great idea.
41114 //this.editor.contentWindow.focus();
41115 if (typeof sel != "undefined") {
41117 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
41119 return this.doc.createRange();
41122 return this.doc.createRange();
41125 getParentElement: function()
41128 this.assignDocWin();
41129 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
41131 var range = this.createRange(sel);
41134 var p = range.commonAncestorContainer;
41135 while (p.nodeType == 3) { // text node
41146 * Range intersection.. the hard stuff...
41150 * [ -- selected range --- ]
41154 * if end is before start or hits it. fail.
41155 * if start is after end or hits it fail.
41157 * if either hits (but other is outside. - then it's not
41163 // @see http://www.thismuchiknow.co.uk/?p=64.
41164 rangeIntersectsNode : function(range, node)
41166 var nodeRange = node.ownerDocument.createRange();
41168 nodeRange.selectNode(node);
41170 nodeRange.selectNodeContents(node);
41173 var rangeStartRange = range.cloneRange();
41174 rangeStartRange.collapse(true);
41176 var rangeEndRange = range.cloneRange();
41177 rangeEndRange.collapse(false);
41179 var nodeStartRange = nodeRange.cloneRange();
41180 nodeStartRange.collapse(true);
41182 var nodeEndRange = nodeRange.cloneRange();
41183 nodeEndRange.collapse(false);
41185 return rangeStartRange.compareBoundaryPoints(
41186 Range.START_TO_START, nodeEndRange) == -1 &&
41187 rangeEndRange.compareBoundaryPoints(
41188 Range.START_TO_START, nodeStartRange) == 1;
41192 rangeCompareNode : function(range, node)
41194 var nodeRange = node.ownerDocument.createRange();
41196 nodeRange.selectNode(node);
41198 nodeRange.selectNodeContents(node);
41202 range.collapse(true);
41204 nodeRange.collapse(true);
41206 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
41207 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
41209 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
41211 var nodeIsBefore = ss == 1;
41212 var nodeIsAfter = ee == -1;
41214 if (nodeIsBefore && nodeIsAfter)
41216 if (!nodeIsBefore && nodeIsAfter)
41217 return 1; //right trailed.
41219 if (nodeIsBefore && !nodeIsAfter)
41220 return 2; // left trailed.
41225 // private? - in a new class?
41226 cleanUpPaste : function()
41228 // cleans up the whole document..
41229 Roo.log('cleanuppaste');
41230 this.cleanUpChildren(this.doc.body);
41231 var clean = this.cleanWordChars(this.doc.body.innerHTML);
41232 if (clean != this.doc.body.innerHTML) {
41233 this.doc.body.innerHTML = clean;
41238 cleanWordChars : function(input) {// change the chars to hex code
41239 var he = Roo.form.HtmlEditor;
41241 var output = input;
41242 Roo.each(he.swapCodes, function(sw) {
41243 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
41245 output = output.replace(swapper, sw[1]);
41252 cleanUpChildren : function (n)
41254 if (!n.childNodes.length) {
41257 for (var i = n.childNodes.length-1; i > -1 ; i--) {
41258 this.cleanUpChild(n.childNodes[i]);
41265 cleanUpChild : function (node)
41268 //console.log(node);
41269 if (node.nodeName == "#text") {
41270 // clean up silly Windows -- stuff?
41273 if (node.nodeName == "#comment") {
41274 node.parentNode.removeChild(node);
41275 // clean up silly Windows -- stuff?
41279 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
41281 node.parentNode.removeChild(node);
41286 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
41288 // remove <a name=....> as rendering on yahoo mailer is borked with this.
41289 // this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
41291 //if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
41292 // remove_keep_children = true;
41295 if (remove_keep_children) {
41296 this.cleanUpChildren(node);
41297 // inserts everything just before this node...
41298 while (node.childNodes.length) {
41299 var cn = node.childNodes[0];
41300 node.removeChild(cn);
41301 node.parentNode.insertBefore(cn, node);
41303 node.parentNode.removeChild(node);
41307 if (!node.attributes || !node.attributes.length) {
41308 this.cleanUpChildren(node);
41312 function cleanAttr(n,v)
41315 if (v.match(/^\./) || v.match(/^\//)) {
41318 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
41321 if (v.match(/^#/)) {
41324 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
41325 node.removeAttribute(n);
41329 function cleanStyle(n,v)
41331 if (v.match(/expression/)) { //XSS?? should we even bother..
41332 node.removeAttribute(n);
41335 var cwhite = typeof(ed.cwhite) == 'undefined' ? Roo.form.HtmlEditor.cwhite : ed.cwhite;
41336 var cblack = typeof(ed.cblack) == 'undefined' ? Roo.form.HtmlEditor.cblack : ed.cblack;
41339 var parts = v.split(/;/);
41342 Roo.each(parts, function(p) {
41343 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
41347 var l = p.split(':').shift().replace(/\s+/g,'');
41348 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
41351 if ( cblack.indexOf(l) > -1) {
41352 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
41353 //node.removeAttribute(n);
41357 // only allow 'c whitelisted system attributes'
41358 if ( cwhite.length && cwhite.indexOf(l) < 0) {
41359 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
41360 //node.removeAttribute(n);
41370 if (clean.length) {
41371 node.setAttribute(n, clean.join(';'));
41373 node.removeAttribute(n);
41379 for (var i = node.attributes.length-1; i > -1 ; i--) {
41380 var a = node.attributes[i];
41383 if (a.name.toLowerCase().substr(0,2)=='on') {
41384 node.removeAttribute(a.name);
41387 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
41388 node.removeAttribute(a.name);
41391 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
41392 cleanAttr(a.name,a.value); // fixme..
41395 if (a.name == 'style') {
41396 cleanStyle(a.name,a.value);
41399 /// clean up MS crap..
41400 // tecnically this should be a list of valid class'es..
41403 if (a.name == 'class') {
41404 if (a.value.match(/^Mso/)) {
41405 node.className = '';
41408 if (a.value.match(/body/)) {
41409 node.className = '';
41420 this.cleanUpChildren(node);
41426 // hide stuff that is not compatible
41440 * @event specialkey
41444 * @cfg {String} fieldClass @hide
41447 * @cfg {String} focusClass @hide
41450 * @cfg {String} autoCreate @hide
41453 * @cfg {String} inputType @hide
41456 * @cfg {String} invalidClass @hide
41459 * @cfg {String} invalidText @hide
41462 * @cfg {String} msgFx @hide
41465 * @cfg {String} validateOnBlur @hide
41469 Roo.form.HtmlEditor.white = [
41470 'area', 'br', 'img', 'input', 'hr', 'wbr',
41472 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
41473 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
41474 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
41475 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
41476 'table', 'ul', 'xmp',
41478 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
41481 'dir', 'menu', 'ol', 'ul', 'dl',
41487 Roo.form.HtmlEditor.black = [
41488 // 'embed', 'object', // enable - backend responsiblity to clean thiese
41490 'base', 'basefont', 'bgsound', 'blink', 'body',
41491 'frame', 'frameset', 'head', 'html', 'ilayer',
41492 'iframe', 'layer', 'link', 'meta', 'object',
41493 'script', 'style' ,'title', 'xml' // clean later..
41495 Roo.form.HtmlEditor.clean = [
41496 'script', 'style', 'title', 'xml'
41498 Roo.form.HtmlEditor.remove = [
41503 Roo.form.HtmlEditor.ablack = [
41507 Roo.form.HtmlEditor.aclean = [
41508 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
41512 Roo.form.HtmlEditor.pwhite= [
41513 'http', 'https', 'mailto'
41516 // white listed style attributes.
41517 Roo.form.HtmlEditor.cwhite= [
41518 // 'text-align', /// default is to allow most things..
41524 // black listed style attributes.
41525 Roo.form.HtmlEditor.cblack= [
41526 // 'font-size' -- this can be set by the project
41530 Roo.form.HtmlEditor.swapCodes =[
41541 // <script type="text/javascript">
41544 * Ext JS Library 1.1.1
41545 * Copyright(c) 2006-2007, Ext JS, LLC.
41551 * @class Roo.form.HtmlEditorToolbar1
41556 new Roo.form.HtmlEditor({
41559 new Roo.form.HtmlEditorToolbar1({
41560 disable : { fonts: 1 , format: 1, ..., ... , ...],
41566 * @cfg {Object} disable List of elements to disable..
41567 * @cfg {Array} btns List of additional buttons.
41571 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
41574 Roo.form.HtmlEditor.ToolbarStandard = function(config)
41577 Roo.apply(this, config);
41579 // default disabled, based on 'good practice'..
41580 this.disable = this.disable || {};
41581 Roo.applyIf(this.disable, {
41584 specialElements : true
41588 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
41589 // dont call parent... till later.
41592 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
41600 * @cfg {Object} disable List of toolbar elements to disable
41605 * @cfg {Array} fontFamilies An array of available font families
41623 // "á" , ?? a acute?
41628 "°" // , // degrees
41630 // "é" , // e ecute
41631 // "ú" , // u ecute?
41634 specialElements : [
41636 text: "Insert Table",
41639 ihtml : '<table><tr><td>Cell</td></tr></table>'
41643 text: "Insert Image",
41646 ihtml : '<img src="about:blank"/>'
41655 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
41656 "input:submit", "input:button", "select", "textarea", "label" ],
41659 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
41661 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
41665 * @cfg {String} defaultFont default font to use.
41667 defaultFont: 'tahoma',
41669 fontSelect : false,
41672 formatCombo : false,
41674 init : function(editor)
41676 this.editor = editor;
41679 var fid = editor.frameId;
41681 function btn(id, toggle, handler){
41682 var xid = fid + '-'+ id ;
41686 cls : 'x-btn-icon x-edit-'+id,
41687 enableToggle:toggle !== false,
41688 scope: editor, // was editor...
41689 handler:handler||editor.relayBtnCmd,
41690 clickEvent:'mousedown',
41691 tooltip: etb.buttonTips[id] || undefined, ///tips ???
41698 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
41700 // stop form submits
41701 tb.el.on('click', function(e){
41702 e.preventDefault(); // what does this do?
41705 if(!this.disable.font) { // && !Roo.isSafari){
41706 /* why no safari for fonts
41707 editor.fontSelect = tb.el.createChild({
41710 cls:'x-font-select',
41711 html: this.createFontOptions()
41714 editor.fontSelect.on('change', function(){
41715 var font = editor.fontSelect.dom.value;
41716 editor.relayCmd('fontname', font);
41717 editor.deferFocus();
41721 editor.fontSelect.dom,
41727 if(!this.disable.formats){
41728 this.formatCombo = new Roo.form.ComboBox({
41729 store: new Roo.data.SimpleStore({
41732 data : this.formats // from states.js
41736 //autoCreate : {tag: "div", size: "20"},
41737 displayField:'tag',
41741 triggerAction: 'all',
41742 emptyText:'Add tag',
41743 selectOnFocus:true,
41746 'select': function(c, r, i) {
41747 editor.insertTag(r.get('tag'));
41753 tb.addField(this.formatCombo);
41757 if(!this.disable.format){
41764 if(!this.disable.fontSize){
41769 btn('increasefontsize', false, editor.adjustFont),
41770 btn('decreasefontsize', false, editor.adjustFont)
41775 if(!this.disable.colors){
41778 id:editor.frameId +'-forecolor',
41779 cls:'x-btn-icon x-edit-forecolor',
41780 clickEvent:'mousedown',
41781 tooltip: this.buttonTips['forecolor'] || undefined,
41783 menu : new Roo.menu.ColorMenu({
41784 allowReselect: true,
41785 focus: Roo.emptyFn,
41788 selectHandler: function(cp, color){
41789 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
41790 editor.deferFocus();
41793 clickEvent:'mousedown'
41796 id:editor.frameId +'backcolor',
41797 cls:'x-btn-icon x-edit-backcolor',
41798 clickEvent:'mousedown',
41799 tooltip: this.buttonTips['backcolor'] || undefined,
41801 menu : new Roo.menu.ColorMenu({
41802 focus: Roo.emptyFn,
41805 allowReselect: true,
41806 selectHandler: function(cp, color){
41808 editor.execCmd('useCSS', false);
41809 editor.execCmd('hilitecolor', color);
41810 editor.execCmd('useCSS', true);
41811 editor.deferFocus();
41813 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
41814 Roo.isSafari || Roo.isIE ? '#'+color : color);
41815 editor.deferFocus();
41819 clickEvent:'mousedown'
41824 // now add all the items...
41827 if(!this.disable.alignments){
41830 btn('justifyleft'),
41831 btn('justifycenter'),
41832 btn('justifyright')
41836 //if(!Roo.isSafari){
41837 if(!this.disable.links){
41840 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
41844 if(!this.disable.lists){
41847 btn('insertorderedlist'),
41848 btn('insertunorderedlist')
41851 if(!this.disable.sourceEdit){
41854 btn('sourceedit', true, function(btn){
41855 this.toggleSourceEdit(btn.pressed);
41862 // special menu.. - needs to be tidied up..
41863 if (!this.disable.special) {
41866 cls: 'x-edit-none',
41872 for (var i =0; i < this.specialChars.length; i++) {
41873 smenu.menu.items.push({
41875 html: this.specialChars[i],
41876 handler: function(a,b) {
41877 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
41878 //editor.insertAtCursor(a.html);
41891 if (!this.disable.specialElements) {
41894 cls: 'x-edit-none',
41899 for (var i =0; i < this.specialElements.length; i++) {
41900 semenu.menu.items.push(
41902 handler: function(a,b) {
41903 editor.insertAtCursor(this.ihtml);
41905 }, this.specialElements[i])
41917 for(var i =0; i< this.btns.length;i++) {
41918 var b = Roo.factory(this.btns[i],Roo.form);
41919 b.cls = 'x-edit-none';
41928 // disable everything...
41930 this.tb.items.each(function(item){
41931 if(item.id != editor.frameId+ '-sourceedit'){
41935 this.rendered = true;
41937 // the all the btns;
41938 editor.on('editorevent', this.updateToolbar, this);
41939 // other toolbars need to implement this..
41940 //editor.on('editmodechange', this.updateToolbar, this);
41946 * Protected method that will not generally be called directly. It triggers
41947 * a toolbar update by reading the markup state of the current selection in the editor.
41949 updateToolbar: function(){
41951 if(!this.editor.activated){
41952 this.editor.onFirstFocus();
41956 var btns = this.tb.items.map,
41957 doc = this.editor.doc,
41958 frameId = this.editor.frameId;
41960 if(!this.disable.font && !Roo.isSafari){
41962 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
41963 if(name != this.fontSelect.dom.value){
41964 this.fontSelect.dom.value = name;
41968 if(!this.disable.format){
41969 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
41970 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
41971 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
41973 if(!this.disable.alignments){
41974 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
41975 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
41976 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
41978 if(!Roo.isSafari && !this.disable.lists){
41979 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
41980 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
41983 var ans = this.editor.getAllAncestors();
41984 if (this.formatCombo) {
41987 var store = this.formatCombo.store;
41988 this.formatCombo.setValue("");
41989 for (var i =0; i < ans.length;i++) {
41990 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
41992 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
42000 // hides menus... - so this cant be on a menu...
42001 Roo.menu.MenuMgr.hideAll();
42003 //this.editorsyncValue();
42007 createFontOptions : function(){
42008 var buf = [], fs = this.fontFamilies, ff, lc;
42012 for(var i = 0, len = fs.length; i< len; i++){
42014 lc = ff.toLowerCase();
42016 '<option value="',lc,'" style="font-family:',ff,';"',
42017 (this.defaultFont == lc ? ' selected="true">' : '>'),
42022 return buf.join('');
42025 toggleSourceEdit : function(sourceEditMode){
42026 if(sourceEditMode === undefined){
42027 sourceEditMode = !this.sourceEditMode;
42029 this.sourceEditMode = sourceEditMode === true;
42030 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
42031 // just toggle the button?
42032 if(btn.pressed !== this.editor.sourceEditMode){
42033 btn.toggle(this.editor.sourceEditMode);
42037 if(this.sourceEditMode){
42038 this.tb.items.each(function(item){
42039 if(item.cmd != 'sourceedit'){
42045 if(this.initialized){
42046 this.tb.items.each(function(item){
42052 // tell the editor that it's been pressed..
42053 this.editor.toggleSourceEdit(sourceEditMode);
42057 * Object collection of toolbar tooltips for the buttons in the editor. The key
42058 * is the command id associated with that button and the value is a valid QuickTips object.
42063 title: 'Bold (Ctrl+B)',
42064 text: 'Make the selected text bold.',
42065 cls: 'x-html-editor-tip'
42068 title: 'Italic (Ctrl+I)',
42069 text: 'Make the selected text italic.',
42070 cls: 'x-html-editor-tip'
42078 title: 'Bold (Ctrl+B)',
42079 text: 'Make the selected text bold.',
42080 cls: 'x-html-editor-tip'
42083 title: 'Italic (Ctrl+I)',
42084 text: 'Make the selected text italic.',
42085 cls: 'x-html-editor-tip'
42088 title: 'Underline (Ctrl+U)',
42089 text: 'Underline the selected text.',
42090 cls: 'x-html-editor-tip'
42092 increasefontsize : {
42093 title: 'Grow Text',
42094 text: 'Increase the font size.',
42095 cls: 'x-html-editor-tip'
42097 decreasefontsize : {
42098 title: 'Shrink Text',
42099 text: 'Decrease the font size.',
42100 cls: 'x-html-editor-tip'
42103 title: 'Text Highlight Color',
42104 text: 'Change the background color of the selected text.',
42105 cls: 'x-html-editor-tip'
42108 title: 'Font Color',
42109 text: 'Change the color of the selected text.',
42110 cls: 'x-html-editor-tip'
42113 title: 'Align Text Left',
42114 text: 'Align text to the left.',
42115 cls: 'x-html-editor-tip'
42118 title: 'Center Text',
42119 text: 'Center text in the editor.',
42120 cls: 'x-html-editor-tip'
42123 title: 'Align Text Right',
42124 text: 'Align text to the right.',
42125 cls: 'x-html-editor-tip'
42127 insertunorderedlist : {
42128 title: 'Bullet List',
42129 text: 'Start a bulleted list.',
42130 cls: 'x-html-editor-tip'
42132 insertorderedlist : {
42133 title: 'Numbered List',
42134 text: 'Start a numbered list.',
42135 cls: 'x-html-editor-tip'
42138 title: 'Hyperlink',
42139 text: 'Make the selected text a hyperlink.',
42140 cls: 'x-html-editor-tip'
42143 title: 'Source Edit',
42144 text: 'Switch to source editing mode.',
42145 cls: 'x-html-editor-tip'
42149 onDestroy : function(){
42152 this.tb.items.each(function(item){
42154 item.menu.removeAll();
42156 item.menu.el.destroy();
42164 onFirstFocus: function() {
42165 this.tb.items.each(function(item){
42174 // <script type="text/javascript">
42177 * Ext JS Library 1.1.1
42178 * Copyright(c) 2006-2007, Ext JS, LLC.
42185 * @class Roo.form.HtmlEditor.ToolbarContext
42190 new Roo.form.HtmlEditor({
42193 { xtype: 'ToolbarStandard', styles : {} }
42194 { xtype: 'ToolbarContext', disable : {} }
42200 * @config : {Object} disable List of elements to disable.. (not done yet.)
42201 * @config : {Object} styles Map of styles available.
42205 Roo.form.HtmlEditor.ToolbarContext = function(config)
42208 Roo.apply(this, config);
42209 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
42210 // dont call parent... till later.
42211 this.styles = this.styles || {};
42216 Roo.form.HtmlEditor.ToolbarContext.types = {
42228 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
42290 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
42295 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
42305 style : 'fontFamily',
42306 displayField: 'display',
42307 optname : 'font-family',
42356 // should we really allow this??
42357 // should this just be
42368 style : 'fontFamily',
42369 displayField: 'display',
42370 optname : 'font-family',
42377 style : 'fontFamily',
42378 displayField: 'display',
42379 optname : 'font-family',
42386 style : 'fontFamily',
42387 displayField: 'display',
42388 optname : 'font-family',
42399 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
42400 Roo.form.HtmlEditor.ToolbarContext.stores = false;
42402 Roo.form.HtmlEditor.ToolbarContext.options = {
42404 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
42405 [ 'Courier New', 'Courier New'],
42406 [ 'Tahoma', 'Tahoma'],
42407 [ 'Times New Roman,serif', 'Times'],
42408 [ 'Verdana','Verdana' ]
42412 // fixme - these need to be configurable..
42415 Roo.form.HtmlEditor.ToolbarContext.types
42418 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
42426 * @cfg {Object} disable List of toolbar elements to disable
42431 * @cfg {Object} styles List of styles
42432 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
42434 * These must be defined in the page, so they get rendered correctly..
42445 init : function(editor)
42447 this.editor = editor;
42450 var fid = editor.frameId;
42452 function btn(id, toggle, handler){
42453 var xid = fid + '-'+ id ;
42457 cls : 'x-btn-icon x-edit-'+id,
42458 enableToggle:toggle !== false,
42459 scope: editor, // was editor...
42460 handler:handler||editor.relayBtnCmd,
42461 clickEvent:'mousedown',
42462 tooltip: etb.buttonTips[id] || undefined, ///tips ???
42466 // create a new element.
42467 var wdiv = editor.wrap.createChild({
42469 }, editor.wrap.dom.firstChild.nextSibling, true);
42471 // can we do this more than once??
42473 // stop form submits
42476 // disable everything...
42477 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
42478 this.toolbars = {};
42480 for (var i in ty) {
42482 this.toolbars[i] = this.buildToolbar(ty[i],i);
42484 this.tb = this.toolbars.BODY;
42486 this.buildFooter();
42487 this.footer.show();
42488 editor.on('hide', function( ) { this.footer.hide() }, this);
42489 editor.on('show', function( ) { this.footer.show() }, this);
42492 this.rendered = true;
42494 // the all the btns;
42495 editor.on('editorevent', this.updateToolbar, this);
42496 // other toolbars need to implement this..
42497 //editor.on('editmodechange', this.updateToolbar, this);
42503 * Protected method that will not generally be called directly. It triggers
42504 * a toolbar update by reading the markup state of the current selection in the editor.
42506 updateToolbar: function(editor,ev,sel){
42509 // capture mouse up - this is handy for selecting images..
42510 // perhaps should go somewhere else...
42511 if(!this.editor.activated){
42512 this.editor.onFirstFocus();
42516 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
42517 // selectNode - might want to handle IE?
42519 (ev.type == 'mouseup' || ev.type == 'click' ) &&
42520 ev.target && ev.target.tagName == 'IMG') {
42521 // they have click on an image...
42522 // let's see if we can change the selection...
42525 var nodeRange = sel.ownerDocument.createRange();
42527 nodeRange.selectNode(sel);
42529 nodeRange.selectNodeContents(sel);
42531 //nodeRange.collapse(true);
42532 var s = editor.win.getSelection();
42533 s.removeAllRanges();
42534 s.addRange(nodeRange);
42538 var updateFooter = sel ? false : true;
42541 var ans = this.editor.getAllAncestors();
42544 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
42547 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
42548 sel = sel ? sel : this.editor.doc.body;
42549 sel = sel.tagName.length ? sel : this.editor.doc.body;
42552 // pick a menu that exists..
42553 var tn = sel.tagName.toUpperCase();
42554 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
42556 tn = sel.tagName.toUpperCase();
42558 var lastSel = this.tb.selectedNode
42560 this.tb.selectedNode = sel;
42562 // if current menu does not match..
42563 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
42566 ///console.log("show: " + tn);
42567 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
42570 this.tb.items.first().el.innerHTML = tn + ': ';
42573 // update attributes
42574 if (this.tb.fields) {
42575 this.tb.fields.each(function(e) {
42577 e.setValue(sel.style[e.stylename]);
42580 e.setValue(sel.getAttribute(e.attrname));
42584 var hasStyles = false;
42585 for(var i in this.styles) {
42592 var st = this.tb.fields.item(0);
42594 st.store.removeAll();
42597 var cn = sel.className.split(/\s+/);
42600 if (this.styles['*']) {
42602 Roo.each(this.styles['*'], function(v) {
42603 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
42606 if (this.styles[tn]) {
42607 Roo.each(this.styles[tn], function(v) {
42608 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
42612 st.store.loadData(avs);
42616 // flag our selected Node.
42617 this.tb.selectedNode = sel;
42620 Roo.menu.MenuMgr.hideAll();
42624 if (!updateFooter) {
42625 //this.footDisp.dom.innerHTML = '';
42628 // update the footer
42632 this.footerEls = ans.reverse();
42633 Roo.each(this.footerEls, function(a,i) {
42634 if (!a) { return; }
42635 html += html.length ? ' > ' : '';
42637 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
42642 var sz = this.footDisp.up('td').getSize();
42643 this.footDisp.dom.style.width = (sz.width -10) + 'px';
42644 this.footDisp.dom.style.marginLeft = '5px';
42646 this.footDisp.dom.style.overflow = 'hidden';
42648 this.footDisp.dom.innerHTML = html;
42650 //this.editorsyncValue();
42657 onDestroy : function(){
42660 this.tb.items.each(function(item){
42662 item.menu.removeAll();
42664 item.menu.el.destroy();
42672 onFirstFocus: function() {
42673 // need to do this for all the toolbars..
42674 this.tb.items.each(function(item){
42678 buildToolbar: function(tlist, nm)
42680 var editor = this.editor;
42681 // create a new element.
42682 var wdiv = editor.wrap.createChild({
42684 }, editor.wrap.dom.firstChild.nextSibling, true);
42687 var tb = new Roo.Toolbar(wdiv);
42690 tb.add(nm+ ": ");
42693 for(var i in this.styles) {
42698 if (styles && styles.length) {
42700 // this needs a multi-select checkbox...
42701 tb.addField( new Roo.form.ComboBox({
42702 store: new Roo.data.SimpleStore({
42704 fields: ['val', 'selected'],
42707 name : '-roo-edit-className',
42708 attrname : 'className',
42709 displayField: 'val',
42713 triggerAction: 'all',
42714 emptyText:'Select Style',
42715 selectOnFocus:true,
42718 'select': function(c, r, i) {
42719 // initial support only for on class per el..
42720 tb.selectedNode.className = r ? r.get('val') : '';
42721 editor.syncValue();
42728 var tbc = Roo.form.HtmlEditor.ToolbarContext;
42729 var tbops = tbc.options;
42731 for (var i in tlist) {
42733 var item = tlist[i];
42734 tb.add(item.title + ": ");
42737 //optname == used so you can configure the options available..
42738 var opts = item.opts ? item.opts : false;
42739 if (item.optname) {
42740 opts = tbops[item.optname];
42745 // opts == pulldown..
42746 tb.addField( new Roo.form.ComboBox({
42747 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
42749 fields: ['val', 'display'],
42752 name : '-roo-edit-' + i,
42754 stylename : item.style ? item.style : false,
42755 displayField: item.displayField ? item.displayField : 'val',
42756 valueField : 'val',
42758 mode: typeof(tbc.stores[i]) != 'undefined' ? 'remote' : 'local',
42760 triggerAction: 'all',
42761 emptyText:'Select',
42762 selectOnFocus:true,
42763 width: item.width ? item.width : 130,
42765 'select': function(c, r, i) {
42767 tb.selectedNode.style[c.stylename] = r.get('val');
42770 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
42779 tb.addField( new Roo.form.TextField({
42782 //allowBlank:false,
42787 tb.addField( new Roo.form.TextField({
42788 name: '-roo-edit-' + i,
42795 'change' : function(f, nv, ov) {
42796 tb.selectedNode.setAttribute(f.attrname, nv);
42805 text: 'Remove Tag',
42808 click : function ()
42811 // undo does not work.
42813 var sn = tb.selectedNode;
42815 var pn = sn.parentNode;
42817 var stn = sn.childNodes[0];
42818 var en = sn.childNodes[sn.childNodes.length - 1 ];
42819 while (sn.childNodes.length) {
42820 var node = sn.childNodes[0];
42821 sn.removeChild(node);
42823 pn.insertBefore(node, sn);
42826 pn.removeChild(sn);
42827 var range = editor.createRange();
42829 range.setStart(stn,0);
42830 range.setEnd(en,0); //????
42831 //range.selectNode(sel);
42834 var selection = editor.getSelection();
42835 selection.removeAllRanges();
42836 selection.addRange(range);
42840 //_this.updateToolbar(null, null, pn);
42841 _this.updateToolbar(null, null, null);
42842 _this.footDisp.dom.innerHTML = '';
42852 tb.el.on('click', function(e){
42853 e.preventDefault(); // what does this do?
42855 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
42858 // dont need to disable them... as they will get hidden
42863 buildFooter : function()
42866 var fel = this.editor.wrap.createChild();
42867 this.footer = new Roo.Toolbar(fel);
42868 // toolbar has scrolly on left / right?
42869 var footDisp= new Roo.Toolbar.Fill();
42875 handler : function() {
42876 _t.footDisp.scrollTo('left',0,true)
42880 this.footer.add( footDisp );
42885 handler : function() {
42887 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
42891 var fel = Roo.get(footDisp.el);
42892 fel.addClass('x-editor-context');
42893 this.footDispWrap = fel;
42894 this.footDispWrap.overflow = 'hidden';
42896 this.footDisp = fel.createChild();
42897 this.footDispWrap.on('click', this.onContextClick, this)
42901 onContextClick : function (ev,dom)
42903 ev.preventDefault();
42904 var cn = dom.className;
42906 if (!cn.match(/x-ed-loc-/)) {
42909 var n = cn.split('-').pop();
42910 var ans = this.footerEls;
42914 var range = this.editor.createRange();
42916 range.selectNodeContents(sel);
42917 //range.selectNode(sel);
42920 var selection = this.editor.getSelection();
42921 selection.removeAllRanges();
42922 selection.addRange(range);
42926 this.updateToolbar(null, null, sel);
42943 * Ext JS Library 1.1.1
42944 * Copyright(c) 2006-2007, Ext JS, LLC.
42946 * Originally Released Under LGPL - original licence link has changed is not relivant.
42949 * <script type="text/javascript">
42953 * @class Roo.form.BasicForm
42954 * @extends Roo.util.Observable
42955 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
42957 * @param {String/HTMLElement/Roo.Element} el The form element or its id
42958 * @param {Object} config Configuration options
42960 Roo.form.BasicForm = function(el, config){
42961 this.allItems = [];
42962 this.childForms = [];
42963 Roo.apply(this, config);
42965 * The Roo.form.Field items in this form.
42966 * @type MixedCollection
42970 this.items = new Roo.util.MixedCollection(false, function(o){
42971 return o.id || (o.id = Roo.id());
42975 * @event beforeaction
42976 * Fires before any action is performed. Return false to cancel the action.
42977 * @param {Form} this
42978 * @param {Action} action The action to be performed
42980 beforeaction: true,
42982 * @event actionfailed
42983 * Fires when an action fails.
42984 * @param {Form} this
42985 * @param {Action} action The action that failed
42987 actionfailed : true,
42989 * @event actioncomplete
42990 * Fires when an action is completed.
42991 * @param {Form} this
42992 * @param {Action} action The action that completed
42994 actioncomplete : true
42999 Roo.form.BasicForm.superclass.constructor.call(this);
43002 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
43004 * @cfg {String} method
43005 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
43008 * @cfg {DataReader} reader
43009 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
43010 * This is optional as there is built-in support for processing JSON.
43013 * @cfg {DataReader} errorReader
43014 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
43015 * This is completely optional as there is built-in support for processing JSON.
43018 * @cfg {String} url
43019 * The URL to use for form actions if one isn't supplied in the action options.
43022 * @cfg {Boolean} fileUpload
43023 * Set to true if this form is a file upload.
43027 * @cfg {Object} baseParams
43028 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
43033 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
43038 activeAction : null,
43041 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
43042 * or setValues() data instead of when the form was first created.
43044 trackResetOnLoad : false,
43048 * childForms - used for multi-tab forms
43051 childForms : false,
43054 * allItems - full list of fields.
43060 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
43061 * element by passing it or its id or mask the form itself by passing in true.
43064 waitMsgTarget : false,
43067 initEl : function(el){
43068 this.el = Roo.get(el);
43069 this.id = this.el.id || Roo.id();
43070 this.el.on('submit', this.onSubmit, this);
43071 this.el.addClass('x-form');
43075 onSubmit : function(e){
43080 * Returns true if client-side validation on the form is successful.
43083 isValid : function(){
43085 this.items.each(function(f){
43094 * Returns true if any fields in this form have changed since their original load.
43097 isDirty : function(){
43099 this.items.each(function(f){
43109 * Performs a predefined action (submit or load) or custom actions you define on this form.
43110 * @param {String} actionName The name of the action type
43111 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
43112 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
43113 * accept other config options):
43115 Property Type Description
43116 ---------------- --------------- ----------------------------------------------------------------------------------
43117 url String The url for the action (defaults to the form's url)
43118 method String The form method to use (defaults to the form's method, or POST if not defined)
43119 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
43120 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
43121 validate the form on the client (defaults to false)
43123 * @return {BasicForm} this
43125 doAction : function(action, options){
43126 if(typeof action == 'string'){
43127 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
43129 if(this.fireEvent('beforeaction', this, action) !== false){
43130 this.beforeAction(action);
43131 action.run.defer(100, action);
43137 * Shortcut to do a submit action.
43138 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
43139 * @return {BasicForm} this
43141 submit : function(options){
43142 this.doAction('submit', options);
43147 * Shortcut to do a load action.
43148 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
43149 * @return {BasicForm} this
43151 load : function(options){
43152 this.doAction('load', options);
43157 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
43158 * @param {Record} record The record to edit
43159 * @return {BasicForm} this
43161 updateRecord : function(record){
43162 record.beginEdit();
43163 var fs = record.fields;
43164 fs.each(function(f){
43165 var field = this.findField(f.name);
43167 record.set(f.name, field.getValue());
43175 * Loads an Roo.data.Record into this form.
43176 * @param {Record} record The record to load
43177 * @return {BasicForm} this
43179 loadRecord : function(record){
43180 this.setValues(record.data);
43185 beforeAction : function(action){
43186 var o = action.options;
43189 if(this.waitMsgTarget === true){
43190 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
43191 }else if(this.waitMsgTarget){
43192 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
43193 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
43195 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
43201 afterAction : function(action, success){
43202 this.activeAction = null;
43203 var o = action.options;
43205 if(this.waitMsgTarget === true){
43207 }else if(this.waitMsgTarget){
43208 this.waitMsgTarget.unmask();
43210 Roo.MessageBox.updateProgress(1);
43211 Roo.MessageBox.hide();
43218 Roo.callback(o.success, o.scope, [this, action]);
43219 this.fireEvent('actioncomplete', this, action);
43223 // failure condition..
43224 // we have a scenario where updates need confirming.
43225 // eg. if a locking scenario exists..
43226 // we look for { errors : { needs_confirm : true }} in the response.
43228 (typeof(action.result) != 'undefined') &&
43229 (typeof(action.result.errors) != 'undefined') &&
43230 (typeof(action.result.errors.needs_confirm) != 'undefined')
43233 Roo.MessageBox.confirm(
43234 "Change requires confirmation",
43235 action.result.errorMsg,
43240 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
43250 Roo.callback(o.failure, o.scope, [this, action]);
43251 // show an error message if no failed handler is set..
43252 if (!this.hasListener('actionfailed')) {
43253 Roo.MessageBox.alert("Error",
43254 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
43255 action.result.errorMsg :
43256 "Saving Failed, please check your entries or try again"
43260 this.fireEvent('actionfailed', this, action);
43266 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
43267 * @param {String} id The value to search for
43270 findField : function(id){
43271 var field = this.items.get(id);
43273 this.items.each(function(f){
43274 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
43280 return field || null;
43284 * Add a secondary form to this one,
43285 * Used to provide tabbed forms. One form is primary, with hidden values
43286 * which mirror the elements from the other forms.
43288 * @param {Roo.form.Form} form to add.
43291 addForm : function(form)
43294 if (this.childForms.indexOf(form) > -1) {
43298 this.childForms.push(form);
43300 Roo.each(form.allItems, function (fe) {
43302 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
43303 if (this.findField(n)) { // already added..
43306 var add = new Roo.form.Hidden({
43309 add.render(this.el);
43316 * Mark fields in this form invalid in bulk.
43317 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
43318 * @return {BasicForm} this
43320 markInvalid : function(errors){
43321 if(errors instanceof Array){
43322 for(var i = 0, len = errors.length; i < len; i++){
43323 var fieldError = errors[i];
43324 var f = this.findField(fieldError.id);
43326 f.markInvalid(fieldError.msg);
43332 if(typeof errors[id] != 'function' && (field = this.findField(id))){
43333 field.markInvalid(errors[id]);
43337 Roo.each(this.childForms || [], function (f) {
43338 f.markInvalid(errors);
43345 * Set values for fields in this form in bulk.
43346 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
43347 * @return {BasicForm} this
43349 setValues : function(values){
43350 if(values instanceof Array){ // array of objects
43351 for(var i = 0, len = values.length; i < len; i++){
43353 var f = this.findField(v.id);
43355 f.setValue(v.value);
43356 if(this.trackResetOnLoad){
43357 f.originalValue = f.getValue();
43361 }else{ // object hash
43364 if(typeof values[id] != 'function' && (field = this.findField(id))){
43366 if (field.setFromData &&
43367 field.valueField &&
43368 field.displayField &&
43369 // combos' with local stores can
43370 // be queried via setValue()
43371 // to set their value..
43372 (field.store && !field.store.isLocal)
43376 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
43377 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
43378 field.setFromData(sd);
43381 field.setValue(values[id]);
43385 if(this.trackResetOnLoad){
43386 field.originalValue = field.getValue();
43392 Roo.each(this.childForms || [], function (f) {
43393 f.setValues(values);
43400 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
43401 * they are returned as an array.
43402 * @param {Boolean} asString
43405 getValues : function(asString){
43406 if (this.childForms) {
43407 // copy values from the child forms
43408 Roo.each(this.childForms, function (f) {
43409 this.setValues(f.getValues());
43415 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
43416 if(asString === true){
43419 return Roo.urlDecode(fs);
43423 * Returns the fields in this form as an object with key/value pairs.
43424 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
43427 getFieldValues : function(with_hidden)
43429 if (this.childForms) {
43430 // copy values from the child forms
43431 // should this call getFieldValues - probably not as we do not currently copy
43432 // hidden fields when we generate..
43433 Roo.each(this.childForms, function (f) {
43434 this.setValues(f.getValues());
43439 this.items.each(function(f){
43440 if (!f.getName()) {
43443 var v = f.getValue();
43444 if (f.inputType =='radio') {
43445 if (typeof(ret[f.getName()]) == 'undefined') {
43446 ret[f.getName()] = ''; // empty..
43449 if (!f.el.dom.checked) {
43453 v = f.el.dom.value;
43457 // not sure if this supported any more..
43458 if ((typeof(v) == 'object') && f.getRawValue) {
43459 v = f.getRawValue() ; // dates..
43461 // combo boxes where name != hiddenName...
43462 if (f.name != f.getName()) {
43463 ret[f.name] = f.getRawValue();
43465 ret[f.getName()] = v;
43472 * Clears all invalid messages in this form.
43473 * @return {BasicForm} this
43475 clearInvalid : function(){
43476 this.items.each(function(f){
43480 Roo.each(this.childForms || [], function (f) {
43489 * Resets this form.
43490 * @return {BasicForm} this
43492 reset : function(){
43493 this.items.each(function(f){
43497 Roo.each(this.childForms || [], function (f) {
43506 * Add Roo.form components to this form.
43507 * @param {Field} field1
43508 * @param {Field} field2 (optional)
43509 * @param {Field} etc (optional)
43510 * @return {BasicForm} this
43513 this.items.addAll(Array.prototype.slice.call(arguments, 0));
43519 * Removes a field from the items collection (does NOT remove its markup).
43520 * @param {Field} field
43521 * @return {BasicForm} this
43523 remove : function(field){
43524 this.items.remove(field);
43529 * Looks at the fields in this form, checks them for an id attribute,
43530 * and calls applyTo on the existing dom element with that id.
43531 * @return {BasicForm} this
43533 render : function(){
43534 this.items.each(function(f){
43535 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
43543 * Calls {@link Ext#apply} for all fields in this form with the passed object.
43544 * @param {Object} values
43545 * @return {BasicForm} this
43547 applyToFields : function(o){
43548 this.items.each(function(f){
43555 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
43556 * @param {Object} values
43557 * @return {BasicForm} this
43559 applyIfToFields : function(o){
43560 this.items.each(function(f){
43568 Roo.BasicForm = Roo.form.BasicForm;/*
43570 * Ext JS Library 1.1.1
43571 * Copyright(c) 2006-2007, Ext JS, LLC.
43573 * Originally Released Under LGPL - original licence link has changed is not relivant.
43576 * <script type="text/javascript">
43580 * @class Roo.form.Form
43581 * @extends Roo.form.BasicForm
43582 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
43584 * @param {Object} config Configuration options
43586 Roo.form.Form = function(config){
43588 if (config.items) {
43589 xitems = config.items;
43590 delete config.items;
43594 Roo.form.Form.superclass.constructor.call(this, null, config);
43595 this.url = this.url || this.action;
43597 this.root = new Roo.form.Layout(Roo.applyIf({
43601 this.active = this.root;
43603 * Array of all the buttons that have been added to this form via {@link addButton}
43607 this.allItems = [];
43610 * @event clientvalidation
43611 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
43612 * @param {Form} this
43613 * @param {Boolean} valid true if the form has passed client-side validation
43615 clientvalidation: true,
43618 * Fires when the form is rendered
43619 * @param {Roo.form.Form} form
43624 if (this.progressUrl) {
43625 // push a hidden field onto the list of fields..
43629 name : 'UPLOAD_IDENTIFIER'
43634 Roo.each(xitems, this.addxtype, this);
43640 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
43642 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
43645 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
43648 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
43650 buttonAlign:'center',
43653 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
43658 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
43659 * This property cascades to child containers if not set.
43664 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
43665 * fires a looping event with that state. This is required to bind buttons to the valid
43666 * state using the config value formBind:true on the button.
43668 monitorValid : false,
43671 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
43676 * @cfg {String} progressUrl - Url to return progress data
43679 progressUrl : false,
43682 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
43683 * fields are added and the column is closed. If no fields are passed the column remains open
43684 * until end() is called.
43685 * @param {Object} config The config to pass to the column
43686 * @param {Field} field1 (optional)
43687 * @param {Field} field2 (optional)
43688 * @param {Field} etc (optional)
43689 * @return Column The column container object
43691 column : function(c){
43692 var col = new Roo.form.Column(c);
43694 if(arguments.length > 1){ // duplicate code required because of Opera
43695 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43702 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
43703 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
43704 * until end() is called.
43705 * @param {Object} config The config to pass to the fieldset
43706 * @param {Field} field1 (optional)
43707 * @param {Field} field2 (optional)
43708 * @param {Field} etc (optional)
43709 * @return FieldSet The fieldset container object
43711 fieldset : function(c){
43712 var fs = new Roo.form.FieldSet(c);
43714 if(arguments.length > 1){ // duplicate code required because of Opera
43715 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43722 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
43723 * fields are added and the container is closed. If no fields are passed the container remains open
43724 * until end() is called.
43725 * @param {Object} config The config to pass to the Layout
43726 * @param {Field} field1 (optional)
43727 * @param {Field} field2 (optional)
43728 * @param {Field} etc (optional)
43729 * @return Layout The container object
43731 container : function(c){
43732 var l = new Roo.form.Layout(c);
43734 if(arguments.length > 1){ // duplicate code required because of Opera
43735 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43742 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
43743 * @param {Object} container A Roo.form.Layout or subclass of Layout
43744 * @return {Form} this
43746 start : function(c){
43747 // cascade label info
43748 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
43749 this.active.stack.push(c);
43750 c.ownerCt = this.active;
43756 * Closes the current open container
43757 * @return {Form} this
43760 if(this.active == this.root){
43763 this.active = this.active.ownerCt;
43768 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
43769 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
43770 * as the label of the field.
43771 * @param {Field} field1
43772 * @param {Field} field2 (optional)
43773 * @param {Field} etc. (optional)
43774 * @return {Form} this
43777 this.active.stack.push.apply(this.active.stack, arguments);
43778 this.allItems.push.apply(this.allItems,arguments);
43780 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
43781 if(a[i].isFormField){
43786 Roo.form.Form.superclass.add.apply(this, r);
43796 * Find any element that has been added to a form, using it's ID or name
43797 * This can include framesets, columns etc. along with regular fields..
43798 * @param {String} id - id or name to find.
43800 * @return {Element} e - or false if nothing found.
43802 findbyId : function(id)
43808 Roo.each(this.allItems, function(f){
43809 if (f.id == id || f.name == id ){
43820 * Render this form into the passed container. This should only be called once!
43821 * @param {String/HTMLElement/Element} container The element this component should be rendered into
43822 * @return {Form} this
43824 render : function(ct)
43830 var o = this.autoCreate || {
43832 method : this.method || 'POST',
43833 id : this.id || Roo.id()
43835 this.initEl(ct.createChild(o));
43837 this.root.render(this.el);
43841 this.items.each(function(f){
43842 f.render('x-form-el-'+f.id);
43845 if(this.buttons.length > 0){
43846 // tables are required to maintain order and for correct IE layout
43847 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
43848 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
43849 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
43851 var tr = tb.getElementsByTagName('tr')[0];
43852 for(var i = 0, len = this.buttons.length; i < len; i++) {
43853 var b = this.buttons[i];
43854 var td = document.createElement('td');
43855 td.className = 'x-form-btn-td';
43856 b.render(tr.appendChild(td));
43859 if(this.monitorValid){ // initialize after render
43860 this.startMonitoring();
43862 this.fireEvent('rendered', this);
43867 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
43868 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
43869 * object or a valid Roo.DomHelper element config
43870 * @param {Function} handler The function called when the button is clicked
43871 * @param {Object} scope (optional) The scope of the handler function
43872 * @return {Roo.Button}
43874 addButton : function(config, handler, scope){
43878 minWidth: this.minButtonWidth,
43881 if(typeof config == "string"){
43884 Roo.apply(bc, config);
43886 var btn = new Roo.Button(null, bc);
43887 this.buttons.push(btn);
43892 * Adds a series of form elements (using the xtype property as the factory method.
43893 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
43894 * @param {Object} config
43897 addxtype : function()
43899 var ar = Array.prototype.slice.call(arguments, 0);
43901 for(var i = 0; i < ar.length; i++) {
43903 continue; // skip -- if this happends something invalid got sent, we
43904 // should ignore it, as basically that interface element will not show up
43905 // and that should be pretty obvious!!
43908 if (Roo.form[ar[i].xtype]) {
43910 var fe = Roo.factory(ar[i], Roo.form);
43916 fe.store.form = this;
43921 this.allItems.push(fe);
43922 if (fe.items && fe.addxtype) {
43923 fe.addxtype.apply(fe, fe.items);
43933 // console.log('adding ' + ar[i].xtype);
43935 if (ar[i].xtype == 'Button') {
43936 //console.log('adding button');
43937 //console.log(ar[i]);
43938 this.addButton(ar[i]);
43939 this.allItems.push(fe);
43943 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
43944 alert('end is not supported on xtype any more, use items');
43946 // //console.log('adding end');
43954 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
43955 * option "monitorValid"
43957 startMonitoring : function(){
43960 Roo.TaskMgr.start({
43961 run : this.bindHandler,
43962 interval : this.monitorPoll || 200,
43969 * Stops monitoring of the valid state of this form
43971 stopMonitoring : function(){
43972 this.bound = false;
43976 bindHandler : function(){
43978 return false; // stops binding
43981 this.items.each(function(f){
43982 if(!f.isValid(true)){
43987 for(var i = 0, len = this.buttons.length; i < len; i++){
43988 var btn = this.buttons[i];
43989 if(btn.formBind === true && btn.disabled === valid){
43990 btn.setDisabled(!valid);
43993 this.fireEvent('clientvalidation', this, valid);
44007 Roo.Form = Roo.form.Form;
44010 * Ext JS Library 1.1.1
44011 * Copyright(c) 2006-2007, Ext JS, LLC.
44013 * Originally Released Under LGPL - original licence link has changed is not relivant.
44016 * <script type="text/javascript">
44020 * @class Roo.form.Action
44021 * Internal Class used to handle form actions
44023 * @param {Roo.form.BasicForm} el The form element or its id
44024 * @param {Object} config Configuration options
44028 // define the action interface
44029 Roo.form.Action = function(form, options){
44031 this.options = options || {};
44034 * Client Validation Failed
44037 Roo.form.Action.CLIENT_INVALID = 'client';
44039 * Server Validation Failed
44042 Roo.form.Action.SERVER_INVALID = 'server';
44044 * Connect to Server Failed
44047 Roo.form.Action.CONNECT_FAILURE = 'connect';
44049 * Reading Data from Server Failed
44052 Roo.form.Action.LOAD_FAILURE = 'load';
44054 Roo.form.Action.prototype = {
44056 failureType : undefined,
44057 response : undefined,
44058 result : undefined,
44060 // interface method
44061 run : function(options){
44065 // interface method
44066 success : function(response){
44070 // interface method
44071 handleResponse : function(response){
44075 // default connection failure
44076 failure : function(response){
44078 this.response = response;
44079 this.failureType = Roo.form.Action.CONNECT_FAILURE;
44080 this.form.afterAction(this, false);
44083 processResponse : function(response){
44084 this.response = response;
44085 if(!response.responseText){
44088 this.result = this.handleResponse(response);
44089 return this.result;
44092 // utility functions used internally
44093 getUrl : function(appendParams){
44094 var url = this.options.url || this.form.url || this.form.el.dom.action;
44096 var p = this.getParams();
44098 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
44104 getMethod : function(){
44105 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
44108 getParams : function(){
44109 var bp = this.form.baseParams;
44110 var p = this.options.params;
44112 if(typeof p == "object"){
44113 p = Roo.urlEncode(Roo.applyIf(p, bp));
44114 }else if(typeof p == 'string' && bp){
44115 p += '&' + Roo.urlEncode(bp);
44118 p = Roo.urlEncode(bp);
44123 createCallback : function(){
44125 success: this.success,
44126 failure: this.failure,
44128 timeout: (this.form.timeout*1000),
44129 upload: this.form.fileUpload ? this.success : undefined
44134 Roo.form.Action.Submit = function(form, options){
44135 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
44138 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
44141 haveProgress : false,
44142 uploadComplete : false,
44144 // uploadProgress indicator.
44145 uploadProgress : function()
44147 if (!this.form.progressUrl) {
44151 if (!this.haveProgress) {
44152 Roo.MessageBox.progress("Uploading", "Uploading");
44154 if (this.uploadComplete) {
44155 Roo.MessageBox.hide();
44159 this.haveProgress = true;
44161 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
44163 var c = new Roo.data.Connection();
44165 url : this.form.progressUrl,
44170 success : function(req){
44171 //console.log(data);
44175 rdata = Roo.decode(req.responseText)
44177 Roo.log("Invalid data from server..");
44181 if (!rdata || !rdata.success) {
44183 Roo.MessageBox.alert(Roo.encode(rdata));
44186 var data = rdata.data;
44188 if (this.uploadComplete) {
44189 Roo.MessageBox.hide();
44194 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
44195 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
44198 this.uploadProgress.defer(2000,this);
44201 failure: function(data) {
44202 Roo.log('progress url failed ');
44213 // run get Values on the form, so it syncs any secondary forms.
44214 this.form.getValues();
44216 var o = this.options;
44217 var method = this.getMethod();
44218 var isPost = method == 'POST';
44219 if(o.clientValidation === false || this.form.isValid()){
44221 if (this.form.progressUrl) {
44222 this.form.findField('UPLOAD_IDENTIFIER').setValue(
44223 (new Date() * 1) + '' + Math.random());
44228 Roo.Ajax.request(Roo.apply(this.createCallback(), {
44229 form:this.form.el.dom,
44230 url:this.getUrl(!isPost),
44232 params:isPost ? this.getParams() : null,
44233 isUpload: this.form.fileUpload
44236 this.uploadProgress();
44238 }else if (o.clientValidation !== false){ // client validation failed
44239 this.failureType = Roo.form.Action.CLIENT_INVALID;
44240 this.form.afterAction(this, false);
44244 success : function(response)
44246 this.uploadComplete= true;
44247 if (this.haveProgress) {
44248 Roo.MessageBox.hide();
44252 var result = this.processResponse(response);
44253 if(result === true || result.success){
44254 this.form.afterAction(this, true);
44258 this.form.markInvalid(result.errors);
44259 this.failureType = Roo.form.Action.SERVER_INVALID;
44261 this.form.afterAction(this, false);
44263 failure : function(response)
44265 this.uploadComplete= true;
44266 if (this.haveProgress) {
44267 Roo.MessageBox.hide();
44270 this.response = response;
44271 this.failureType = Roo.form.Action.CONNECT_FAILURE;
44272 this.form.afterAction(this, false);
44275 handleResponse : function(response){
44276 if(this.form.errorReader){
44277 var rs = this.form.errorReader.read(response);
44280 for(var i = 0, len = rs.records.length; i < len; i++) {
44281 var r = rs.records[i];
44282 errors[i] = r.data;
44285 if(errors.length < 1){
44289 success : rs.success,
44295 ret = Roo.decode(response.responseText);
44299 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
44309 Roo.form.Action.Load = function(form, options){
44310 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
44311 this.reader = this.form.reader;
44314 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
44319 Roo.Ajax.request(Roo.apply(
44320 this.createCallback(), {
44321 method:this.getMethod(),
44322 url:this.getUrl(false),
44323 params:this.getParams()
44327 success : function(response){
44329 var result = this.processResponse(response);
44330 if(result === true || !result.success || !result.data){
44331 this.failureType = Roo.form.Action.LOAD_FAILURE;
44332 this.form.afterAction(this, false);
44335 this.form.clearInvalid();
44336 this.form.setValues(result.data);
44337 this.form.afterAction(this, true);
44340 handleResponse : function(response){
44341 if(this.form.reader){
44342 var rs = this.form.reader.read(response);
44343 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
44345 success : rs.success,
44349 return Roo.decode(response.responseText);
44353 Roo.form.Action.ACTION_TYPES = {
44354 'load' : Roo.form.Action.Load,
44355 'submit' : Roo.form.Action.Submit
44358 * Ext JS Library 1.1.1
44359 * Copyright(c) 2006-2007, Ext JS, LLC.
44361 * Originally Released Under LGPL - original licence link has changed is not relivant.
44364 * <script type="text/javascript">
44368 * @class Roo.form.Layout
44369 * @extends Roo.Component
44370 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
44372 * @param {Object} config Configuration options
44374 Roo.form.Layout = function(config){
44376 if (config.items) {
44377 xitems = config.items;
44378 delete config.items;
44380 Roo.form.Layout.superclass.constructor.call(this, config);
44382 Roo.each(xitems, this.addxtype, this);
44386 Roo.extend(Roo.form.Layout, Roo.Component, {
44388 * @cfg {String/Object} autoCreate
44389 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
44392 * @cfg {String/Object/Function} style
44393 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
44394 * a function which returns such a specification.
44397 * @cfg {String} labelAlign
44398 * Valid values are "left," "top" and "right" (defaults to "left")
44401 * @cfg {Number} labelWidth
44402 * Fixed width in pixels of all field labels (defaults to undefined)
44405 * @cfg {Boolean} clear
44406 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
44410 * @cfg {String} labelSeparator
44411 * The separator to use after field labels (defaults to ':')
44413 labelSeparator : ':',
44415 * @cfg {Boolean} hideLabels
44416 * True to suppress the display of field labels in this layout (defaults to false)
44418 hideLabels : false,
44421 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
44426 onRender : function(ct, position){
44427 if(this.el){ // from markup
44428 this.el = Roo.get(this.el);
44429 }else { // generate
44430 var cfg = this.getAutoCreate();
44431 this.el = ct.createChild(cfg, position);
44434 this.el.applyStyles(this.style);
44436 if(this.labelAlign){
44437 this.el.addClass('x-form-label-'+this.labelAlign);
44439 if(this.hideLabels){
44440 this.labelStyle = "display:none";
44441 this.elementStyle = "padding-left:0;";
44443 if(typeof this.labelWidth == 'number'){
44444 this.labelStyle = "width:"+this.labelWidth+"px;";
44445 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
44447 if(this.labelAlign == 'top'){
44448 this.labelStyle = "width:auto;";
44449 this.elementStyle = "padding-left:0;";
44452 var stack = this.stack;
44453 var slen = stack.length;
44455 if(!this.fieldTpl){
44456 var t = new Roo.Template(
44457 '<div class="x-form-item {5}">',
44458 '<label for="{0}" style="{2}">{1}{4}</label>',
44459 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
44461 '</div><div class="x-form-clear-left"></div>'
44463 t.disableFormats = true;
44465 Roo.form.Layout.prototype.fieldTpl = t;
44467 for(var i = 0; i < slen; i++) {
44468 if(stack[i].isFormField){
44469 this.renderField(stack[i]);
44471 this.renderComponent(stack[i]);
44476 this.el.createChild({cls:'x-form-clear'});
44481 renderField : function(f){
44482 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
44485 f.labelStyle||this.labelStyle||'', //2
44486 this.elementStyle||'', //3
44487 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
44488 f.itemCls||this.itemCls||'' //5
44489 ], true).getPrevSibling());
44493 renderComponent : function(c){
44494 c.render(c.isLayout ? this.el : this.el.createChild());
44497 * Adds a object form elements (using the xtype property as the factory method.)
44498 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
44499 * @param {Object} config
44501 addxtype : function(o)
44503 // create the lement.
44504 o.form = this.form;
44505 var fe = Roo.factory(o, Roo.form);
44506 this.form.allItems.push(fe);
44507 this.stack.push(fe);
44509 if (fe.isFormField) {
44510 this.form.items.add(fe);
44518 * @class Roo.form.Column
44519 * @extends Roo.form.Layout
44520 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
44522 * @param {Object} config Configuration options
44524 Roo.form.Column = function(config){
44525 Roo.form.Column.superclass.constructor.call(this, config);
44528 Roo.extend(Roo.form.Column, Roo.form.Layout, {
44530 * @cfg {Number/String} width
44531 * The fixed width of the column in pixels or CSS value (defaults to "auto")
44534 * @cfg {String/Object} autoCreate
44535 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
44539 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
44542 onRender : function(ct, position){
44543 Roo.form.Column.superclass.onRender.call(this, ct, position);
44545 this.el.setWidth(this.width);
44552 * @class Roo.form.Row
44553 * @extends Roo.form.Layout
44554 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
44556 * @param {Object} config Configuration options
44560 Roo.form.Row = function(config){
44561 Roo.form.Row.superclass.constructor.call(this, config);
44564 Roo.extend(Roo.form.Row, Roo.form.Layout, {
44566 * @cfg {Number/String} width
44567 * The fixed width of the column in pixels or CSS value (defaults to "auto")
44570 * @cfg {Number/String} height
44571 * The fixed height of the column in pixels or CSS value (defaults to "auto")
44573 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
44577 onRender : function(ct, position){
44578 //console.log('row render');
44580 var t = new Roo.Template(
44581 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
44582 '<label for="{0}" style="{2}">{1}{4}</label>',
44583 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
44587 t.disableFormats = true;
44589 Roo.form.Layout.prototype.rowTpl = t;
44591 this.fieldTpl = this.rowTpl;
44593 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
44594 var labelWidth = 100;
44596 if ((this.labelAlign != 'top')) {
44597 if (typeof this.labelWidth == 'number') {
44598 labelWidth = this.labelWidth
44600 this.padWidth = 20 + labelWidth;
44604 Roo.form.Column.superclass.onRender.call(this, ct, position);
44606 this.el.setWidth(this.width);
44609 this.el.setHeight(this.height);
44614 renderField : function(f){
44615 f.fieldEl = this.fieldTpl.append(this.el, [
44616 f.id, f.fieldLabel,
44617 f.labelStyle||this.labelStyle||'',
44618 this.elementStyle||'',
44619 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
44620 f.itemCls||this.itemCls||'',
44621 f.width ? f.width + this.padWidth : 160 + this.padWidth
44628 * @class Roo.form.FieldSet
44629 * @extends Roo.form.Layout
44630 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
44632 * @param {Object} config Configuration options
44634 Roo.form.FieldSet = function(config){
44635 Roo.form.FieldSet.superclass.constructor.call(this, config);
44638 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
44640 * @cfg {String} legend
44641 * The text to display as the legend for the FieldSet (defaults to '')
44644 * @cfg {String/Object} autoCreate
44645 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
44649 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
44652 onRender : function(ct, position){
44653 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
44655 this.setLegend(this.legend);
44660 setLegend : function(text){
44662 this.el.child('legend').update(text);
44667 * Ext JS Library 1.1.1
44668 * Copyright(c) 2006-2007, Ext JS, LLC.
44670 * Originally Released Under LGPL - original licence link has changed is not relivant.
44673 * <script type="text/javascript">
44676 * @class Roo.form.VTypes
44677 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
44680 Roo.form.VTypes = function(){
44681 // closure these in so they are only created once.
44682 var alpha = /^[a-zA-Z_]+$/;
44683 var alphanum = /^[a-zA-Z0-9_]+$/;
44684 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
44685 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
44687 // All these messages and functions are configurable
44690 * The function used to validate email addresses
44691 * @param {String} value The email address
44693 'email' : function(v){
44694 return email.test(v);
44697 * The error text to display when the email validation function returns false
44700 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
44702 * The keystroke filter mask to be applied on email input
44705 'emailMask' : /[a-z0-9_\.\-@]/i,
44708 * The function used to validate URLs
44709 * @param {String} value The URL
44711 'url' : function(v){
44712 return url.test(v);
44715 * The error text to display when the url validation function returns false
44718 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
44721 * The function used to validate alpha values
44722 * @param {String} value The value
44724 'alpha' : function(v){
44725 return alpha.test(v);
44728 * The error text to display when the alpha validation function returns false
44731 'alphaText' : 'This field should only contain letters and _',
44733 * The keystroke filter mask to be applied on alpha input
44736 'alphaMask' : /[a-z_]/i,
44739 * The function used to validate alphanumeric values
44740 * @param {String} value The value
44742 'alphanum' : function(v){
44743 return alphanum.test(v);
44746 * The error text to display when the alphanumeric validation function returns false
44749 'alphanumText' : 'This field should only contain letters, numbers and _',
44751 * The keystroke filter mask to be applied on alphanumeric input
44754 'alphanumMask' : /[a-z0-9_]/i
44756 }();//<script type="text/javascript">
44759 * @class Roo.form.FCKeditor
44760 * @extends Roo.form.TextArea
44761 * Wrapper around the FCKEditor http://www.fckeditor.net
44763 * Creates a new FCKeditor
44764 * @param {Object} config Configuration options
44766 Roo.form.FCKeditor = function(config){
44767 Roo.form.FCKeditor.superclass.constructor.call(this, config);
44770 * @event editorinit
44771 * Fired when the editor is initialized - you can add extra handlers here..
44772 * @param {FCKeditor} this
44773 * @param {Object} the FCK object.
44780 Roo.form.FCKeditor.editors = { };
44781 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
44783 //defaultAutoCreate : {
44784 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
44788 * @cfg {Object} fck options - see fck manual for details.
44793 * @cfg {Object} fck toolbar set (Basic or Default)
44795 toolbarSet : 'Basic',
44797 * @cfg {Object} fck BasePath
44799 basePath : '/fckeditor/',
44807 onRender : function(ct, position)
44810 this.defaultAutoCreate = {
44812 style:"width:300px;height:60px;",
44813 autocomplete: "off"
44816 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
44819 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
44820 if(this.preventScrollbars){
44821 this.el.setStyle("overflow", "hidden");
44823 this.el.setHeight(this.growMin);
44826 //console.log('onrender' + this.getId() );
44827 Roo.form.FCKeditor.editors[this.getId()] = this;
44830 this.replaceTextarea() ;
44834 getEditor : function() {
44835 return this.fckEditor;
44838 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
44839 * @param {Mixed} value The value to set
44843 setValue : function(value)
44845 //console.log('setValue: ' + value);
44847 if(typeof(value) == 'undefined') { // not sure why this is happending...
44850 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44852 //if(!this.el || !this.getEditor()) {
44853 // this.value = value;
44854 //this.setValue.defer(100,this,[value]);
44858 if(!this.getEditor()) {
44862 this.getEditor().SetData(value);
44869 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
44870 * @return {Mixed} value The field value
44872 getValue : function()
44875 if (this.frame && this.frame.dom.style.display == 'none') {
44876 return Roo.form.FCKeditor.superclass.getValue.call(this);
44879 if(!this.el || !this.getEditor()) {
44881 // this.getValue.defer(100,this);
44886 var value=this.getEditor().GetData();
44887 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44888 return Roo.form.FCKeditor.superclass.getValue.call(this);
44894 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
44895 * @return {Mixed} value The field value
44897 getRawValue : function()
44899 if (this.frame && this.frame.dom.style.display == 'none') {
44900 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44903 if(!this.el || !this.getEditor()) {
44904 //this.getRawValue.defer(100,this);
44911 var value=this.getEditor().GetData();
44912 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
44913 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44917 setSize : function(w,h) {
44921 //if (this.frame && this.frame.dom.style.display == 'none') {
44922 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44925 //if(!this.el || !this.getEditor()) {
44926 // this.setSize.defer(100,this, [w,h]);
44932 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44934 this.frame.dom.setAttribute('width', w);
44935 this.frame.dom.setAttribute('height', h);
44936 this.frame.setSize(w,h);
44940 toggleSourceEdit : function(value) {
44944 this.el.dom.style.display = value ? '' : 'none';
44945 this.frame.dom.style.display = value ? 'none' : '';
44950 focus: function(tag)
44952 if (this.frame.dom.style.display == 'none') {
44953 return Roo.form.FCKeditor.superclass.focus.call(this);
44955 if(!this.el || !this.getEditor()) {
44956 this.focus.defer(100,this, [tag]);
44963 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
44964 this.getEditor().Focus();
44966 if (!this.getEditor().Selection.GetSelection()) {
44967 this.focus.defer(100,this, [tag]);
44972 var r = this.getEditor().EditorDocument.createRange();
44973 r.setStart(tgs[0],0);
44974 r.setEnd(tgs[0],0);
44975 this.getEditor().Selection.GetSelection().removeAllRanges();
44976 this.getEditor().Selection.GetSelection().addRange(r);
44977 this.getEditor().Focus();
44984 replaceTextarea : function()
44986 if ( document.getElementById( this.getId() + '___Frame' ) )
44988 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
44990 // We must check the elements firstly using the Id and then the name.
44991 var oTextarea = document.getElementById( this.getId() );
44993 var colElementsByName = document.getElementsByName( this.getId() ) ;
44995 oTextarea.style.display = 'none' ;
44997 if ( oTextarea.tabIndex ) {
44998 this.TabIndex = oTextarea.tabIndex ;
45001 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
45002 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
45003 this.frame = Roo.get(this.getId() + '___Frame')
45006 _getConfigHtml : function()
45010 for ( var o in this.fckconfig ) {
45011 sConfig += sConfig.length > 0 ? '&' : '';
45012 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
45015 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
45019 _getIFrameHtml : function()
45021 var sFile = 'fckeditor.html' ;
45022 /* no idea what this is about..
45025 if ( (/fcksource=true/i).test( window.top.location.search ) )
45026 sFile = 'fckeditor.original.html' ;
45031 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
45032 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
45035 var html = '<iframe id="' + this.getId() +
45036 '___Frame" src="' + sLink +
45037 '" width="' + this.width +
45038 '" height="' + this.height + '"' +
45039 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
45040 ' frameborder="0" scrolling="no"></iframe>' ;
45045 _insertHtmlBefore : function( html, element )
45047 if ( element.insertAdjacentHTML ) {
45049 element.insertAdjacentHTML( 'beforeBegin', html ) ;
45051 var oRange = document.createRange() ;
45052 oRange.setStartBefore( element ) ;
45053 var oFragment = oRange.createContextualFragment( html );
45054 element.parentNode.insertBefore( oFragment, element ) ;
45067 //Roo.reg('fckeditor', Roo.form.FCKeditor);
45069 function FCKeditor_OnComplete(editorInstance){
45070 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
45071 f.fckEditor = editorInstance;
45072 //console.log("loaded");
45073 f.fireEvent('editorinit', f, editorInstance);
45093 //<script type="text/javascript">
45095 * @class Roo.form.GridField
45096 * @extends Roo.form.Field
45097 * Embed a grid (or editable grid into a form)
45100 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
45102 * xgrid.store = Roo.data.Store
45103 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
45104 * xgrid.store.reader = Roo.data.JsonReader
45108 * Creates a new GridField
45109 * @param {Object} config Configuration options
45111 Roo.form.GridField = function(config){
45112 Roo.form.GridField.superclass.constructor.call(this, config);
45116 Roo.extend(Roo.form.GridField, Roo.form.Field, {
45118 * @cfg {Number} width - used to restrict width of grid..
45122 * @cfg {Number} height - used to restrict height of grid..
45126 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
45132 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45133 * {tag: "input", type: "checkbox", autocomplete: "off"})
45135 // defaultAutoCreate : { tag: 'div' },
45136 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
45138 * @cfg {String} addTitle Text to include for adding a title.
45142 onResize : function(){
45143 Roo.form.Field.superclass.onResize.apply(this, arguments);
45146 initEvents : function(){
45147 // Roo.form.Checkbox.superclass.initEvents.call(this);
45148 // has no events...
45153 getResizeEl : function(){
45157 getPositionEl : function(){
45162 onRender : function(ct, position){
45164 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
45165 var style = this.style;
45168 Roo.form.GridField.superclass.onRender.call(this, ct, position);
45169 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
45170 this.viewEl = this.wrap.createChild({ tag: 'div' });
45172 this.viewEl.applyStyles(style);
45175 this.viewEl.setWidth(this.width);
45178 this.viewEl.setHeight(this.height);
45180 //if(this.inputValue !== undefined){
45181 //this.setValue(this.value);
45184 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
45187 this.grid.render();
45188 this.grid.getDataSource().on('remove', this.refreshValue, this);
45189 this.grid.getDataSource().on('update', this.refreshValue, this);
45190 this.grid.on('afteredit', this.refreshValue, this);
45196 * Sets the value of the item.
45197 * @param {String} either an object or a string..
45199 setValue : function(v){
45201 v = v || []; // empty set..
45202 // this does not seem smart - it really only affects memoryproxy grids..
45203 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
45204 var ds = this.grid.getDataSource();
45205 // assumes a json reader..
45207 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
45208 ds.loadData( data);
45210 // clear selection so it does not get stale.
45211 if (this.grid.sm) {
45212 this.grid.sm.clearSelections();
45215 Roo.form.GridField.superclass.setValue.call(this, v);
45216 this.refreshValue();
45217 // should load data in the grid really....
45221 refreshValue: function() {
45223 this.grid.getDataSource().each(function(r) {
45226 this.el.dom.value = Roo.encode(val);
45234 * Ext JS Library 1.1.1
45235 * Copyright(c) 2006-2007, Ext JS, LLC.
45237 * Originally Released Under LGPL - original licence link has changed is not relivant.
45240 * <script type="text/javascript">
45243 * @class Roo.form.DisplayField
45244 * @extends Roo.form.Field
45245 * A generic Field to display non-editable data.
45247 * Creates a new Display Field item.
45248 * @param {Object} config Configuration options
45250 Roo.form.DisplayField = function(config){
45251 Roo.form.DisplayField.superclass.constructor.call(this, config);
45255 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
45256 inputType: 'hidden',
45262 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
45264 focusClass : undefined,
45266 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
45268 fieldClass: 'x-form-field',
45271 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
45273 valueRenderer: undefined,
45277 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45278 * {tag: "input", type: "checkbox", autocomplete: "off"})
45281 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
45283 onResize : function(){
45284 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
45288 initEvents : function(){
45289 // Roo.form.Checkbox.superclass.initEvents.call(this);
45290 // has no events...
45295 getResizeEl : function(){
45299 getPositionEl : function(){
45304 onRender : function(ct, position){
45306 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
45307 //if(this.inputValue !== undefined){
45308 this.wrap = this.el.wrap();
45310 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
45312 if (this.bodyStyle) {
45313 this.viewEl.applyStyles(this.bodyStyle);
45315 //this.viewEl.setStyle('padding', '2px');
45317 this.setValue(this.value);
45322 initValue : Roo.emptyFn,
45327 onClick : function(){
45332 * Sets the checked state of the checkbox.
45333 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
45335 setValue : function(v){
45337 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
45338 // this might be called before we have a dom element..
45339 if (!this.viewEl) {
45342 this.viewEl.dom.innerHTML = html;
45343 Roo.form.DisplayField.superclass.setValue.call(this, v);
45353 * @class Roo.form.DayPicker
45354 * @extends Roo.form.Field
45355 * A Day picker show [M] [T] [W] ....
45357 * Creates a new Day Picker
45358 * @param {Object} config Configuration options
45360 Roo.form.DayPicker= function(config){
45361 Roo.form.DayPicker.superclass.constructor.call(this, config);
45365 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
45367 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
45369 focusClass : undefined,
45371 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
45373 fieldClass: "x-form-field",
45376 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45377 * {tag: "input", type: "checkbox", autocomplete: "off"})
45379 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
45382 actionMode : 'viewEl',
45386 inputType : 'hidden',
45389 inputElement: false, // real input element?
45390 basedOn: false, // ????
45392 isFormField: true, // not sure where this is needed!!!!
45394 onResize : function(){
45395 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
45396 if(!this.boxLabel){
45397 this.el.alignTo(this.wrap, 'c-c');
45401 initEvents : function(){
45402 Roo.form.Checkbox.superclass.initEvents.call(this);
45403 this.el.on("click", this.onClick, this);
45404 this.el.on("change", this.onClick, this);
45408 getResizeEl : function(){
45412 getPositionEl : function(){
45418 onRender : function(ct, position){
45419 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45421 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
45423 var r1 = '<table><tr>';
45424 var r2 = '<tr class="x-form-daypick-icons">';
45425 for (var i=0; i < 7; i++) {
45426 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
45427 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
45430 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
45431 viewEl.select('img').on('click', this.onClick, this);
45432 this.viewEl = viewEl;
45435 // this will not work on Chrome!!!
45436 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45437 this.el.on('propertychange', this.setFromHidden, this); //ie
45445 initValue : Roo.emptyFn,
45448 * Returns the checked state of the checkbox.
45449 * @return {Boolean} True if checked, else false
45451 getValue : function(){
45452 return this.el.dom.value;
45457 onClick : function(e){
45458 //this.setChecked(!this.checked);
45459 Roo.get(e.target).toggleClass('x-menu-item-checked');
45460 this.refreshValue();
45461 //if(this.el.dom.checked != this.checked){
45462 // this.setValue(this.el.dom.checked);
45467 refreshValue : function()
45470 this.viewEl.select('img',true).each(function(e,i,n) {
45471 val += e.is(".x-menu-item-checked") ? String(n) : '';
45473 this.setValue(val, true);
45477 * Sets the checked state of the checkbox.
45478 * On is always based on a string comparison between inputValue and the param.
45479 * @param {Boolean/String} value - the value to set
45480 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
45482 setValue : function(v,suppressEvent){
45483 if (!this.el.dom) {
45486 var old = this.el.dom.value ;
45487 this.el.dom.value = v;
45488 if (suppressEvent) {
45492 // update display..
45493 this.viewEl.select('img',true).each(function(e,i,n) {
45495 var on = e.is(".x-menu-item-checked");
45496 var newv = v.indexOf(String(n)) > -1;
45498 e.toggleClass('x-menu-item-checked');
45504 this.fireEvent('change', this, v, old);
45509 // handle setting of hidden value by some other method!!?!?
45510 setFromHidden: function()
45515 //console.log("SET FROM HIDDEN");
45516 //alert('setFrom hidden');
45517 this.setValue(this.el.dom.value);
45520 onDestroy : function()
45523 Roo.get(this.viewEl).remove();
45526 Roo.form.DayPicker.superclass.onDestroy.call(this);
45530 * RooJS Library 1.1.1
45531 * Copyright(c) 2008-2011 Alan Knowles
45538 * @class Roo.form.ComboCheck
45539 * @extends Roo.form.ComboBox
45540 * A combobox for multiple select items.
45542 * FIXME - could do with a reset button..
45545 * Create a new ComboCheck
45546 * @param {Object} config Configuration options
45548 Roo.form.ComboCheck = function(config){
45549 Roo.form.ComboCheck.superclass.constructor.call(this, config);
45550 // should verify some data...
45552 // hiddenName = required..
45553 // displayField = required
45554 // valudField == required
45555 var req= [ 'hiddenName', 'displayField', 'valueField' ];
45557 Roo.each(req, function(e) {
45558 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
45559 throw "Roo.form.ComboCheck : missing value for: " + e;
45566 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
45571 selectedClass: 'x-menu-item-checked',
45574 onRender : function(ct, position){
45580 var cls = 'x-combo-list';
45583 this.tpl = new Roo.Template({
45584 html : '<div class="'+cls+'-item x-menu-check-item">' +
45585 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
45586 '<span>{' + this.displayField + '}</span>' +
45593 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
45594 this.view.singleSelect = false;
45595 this.view.multiSelect = true;
45596 this.view.toggleSelect = true;
45597 this.pageTb.add(new Roo.Toolbar.Fill(), {
45600 handler: function()
45607 onViewOver : function(e, t){
45613 onViewClick : function(doFocus,index){
45617 select: function () {
45618 //Roo.log("SELECT CALLED");
45621 selectByValue : function(xv, scrollIntoView){
45622 var ar = this.getValueArray();
45625 Roo.each(ar, function(v) {
45626 if(v === undefined || v === null){
45629 var r = this.findRecord(this.valueField, v);
45631 sels.push(this.store.indexOf(r))
45635 this.view.select(sels);
45641 onSelect : function(record, index){
45642 // Roo.log("onselect Called");
45643 // this is only called by the clear button now..
45644 this.view.clearSelections();
45645 this.setValue('[]');
45646 if (this.value != this.valueBefore) {
45647 this.fireEvent('change', this, this.value, this.valueBefore);
45648 this.valueBefore = this.value;
45651 getValueArray : function()
45656 //Roo.log(this.value);
45657 if (typeof(this.value) == 'undefined') {
45660 var ar = Roo.decode(this.value);
45661 return ar instanceof Array ? ar : []; //?? valid?
45664 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
45669 expand : function ()
45672 Roo.form.ComboCheck.superclass.expand.call(this);
45673 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
45674 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
45679 collapse : function(){
45680 Roo.form.ComboCheck.superclass.collapse.call(this);
45681 var sl = this.view.getSelectedIndexes();
45682 var st = this.store;
45686 Roo.each(sl, function(i) {
45688 nv.push(r.get(this.valueField));
45690 this.setValue(Roo.encode(nv));
45691 if (this.value != this.valueBefore) {
45693 this.fireEvent('change', this, this.value, this.valueBefore);
45694 this.valueBefore = this.value;
45699 setValue : function(v){
45703 var vals = this.getValueArray();
45705 Roo.each(vals, function(k) {
45706 var r = this.findRecord(this.valueField, k);
45708 tv.push(r.data[this.displayField]);
45709 }else if(this.valueNotFoundText !== undefined){
45710 tv.push( this.valueNotFoundText );
45715 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
45716 this.hiddenField.value = v;
45722 * Ext JS Library 1.1.1
45723 * Copyright(c) 2006-2007, Ext JS, LLC.
45725 * Originally Released Under LGPL - original licence link has changed is not relivant.
45728 * <script type="text/javascript">
45732 * @class Roo.form.Signature
45733 * @extends Roo.form.Field
45737 * @param {Object} config Configuration options
45740 Roo.form.Signature = function(config){
45741 Roo.form.Signature.superclass.constructor.call(this, config);
45743 this.addEvents({// not in used??
45746 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
45747 * @param {Roo.form.Signature} combo This combo box
45752 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
45753 * @param {Roo.form.ComboBox} combo This combo box
45754 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
45760 Roo.extend(Roo.form.Signature, Roo.form.Field, {
45762 * @cfg {Object} labels Label to use when rendering a form.
45766 * confirm : "Confirm"
45771 confirm : "Confirm"
45774 * @cfg {Number} width The signature panel width (defaults to 300)
45778 * @cfg {Number} height The signature panel height (defaults to 100)
45782 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
45784 allowBlank : false,
45787 // {Object} signPanel The signature SVG panel element (defaults to {})
45789 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
45790 isMouseDown : false,
45791 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
45792 isConfirmed : false,
45793 // {String} signatureTmp SVG mapping string (defaults to empty string)
45797 defaultAutoCreate : { // modified by initCompnoent..
45803 onRender : function(ct, position){
45805 Roo.form.Signature.superclass.onRender.call(this, ct, position);
45807 this.wrap = this.el.wrap({
45808 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
45811 this.createToolbar(this);
45812 this.signPanel = this.wrap.createChild({
45814 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
45818 this.svgID = Roo.id();
45819 this.svgEl = this.signPanel.createChild({
45820 xmlns : 'http://www.w3.org/2000/svg',
45822 id : this.svgID + "-svg",
45824 height: this.height,
45825 viewBox: '0 0 '+this.width+' '+this.height,
45829 id: this.svgID + "-svg-r",
45831 height: this.height,
45836 id: this.svgID + "-svg-l",
45838 y1: (this.height*0.8), // start set the line in 80% of height
45839 x2: this.width, // end
45840 y2: (this.height*0.8), // end set the line in 80% of height
45842 'stroke-width': "1",
45843 'stroke-dasharray': "3",
45844 'shape-rendering': "crispEdges",
45845 'pointer-events': "none"
45849 id: this.svgID + "-svg-p",
45851 'stroke-width': "3",
45853 'pointer-events': 'none'
45858 this.svgBox = this.svgEl.dom.getScreenCTM();
45860 createSVG : function(){
45861 var svg = this.signPanel;
45862 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
45865 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
45866 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
45867 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
45868 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
45869 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
45870 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
45871 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
45874 isTouchEvent : function(e){
45875 return e.type.match(/^touch/);
45877 getCoords : function (e) {
45878 var pt = this.svgEl.dom.createSVGPoint();
45881 if (this.isTouchEvent(e)) {
45882 pt.x = e.targetTouches[0].clientX
45883 pt.y = e.targetTouches[0].clientY;
45885 var a = this.svgEl.dom.getScreenCTM();
45886 var b = a.inverse();
45887 var mx = pt.matrixTransform(b);
45888 return mx.x + ',' + mx.y;
45890 //mouse event headler
45891 down : function (e) {
45892 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
45893 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
45895 this.isMouseDown = true;
45897 e.preventDefault();
45899 move : function (e) {
45900 if (this.isMouseDown) {
45901 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
45902 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
45905 e.preventDefault();
45907 up : function (e) {
45908 this.isMouseDown = false;
45909 var sp = this.signatureTmp.split(' ');
45912 if(!sp[sp.length-2].match(/^L/)){
45916 this.signatureTmp = sp.join(" ");
45919 if(this.getValue() != this.signatureTmp){
45920 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
45921 this.isConfirmed = false;
45923 e.preventDefault();
45927 * Protected method that will not generally be called directly. It
45928 * is called when the editor creates its toolbar. Override this method if you need to
45929 * add custom toolbar buttons.
45930 * @param {HtmlEditor} editor
45932 createToolbar : function(editor){
45933 function btn(id, toggle, handler){
45934 var xid = fid + '-'+ id ;
45938 cls : 'x-btn-icon x-edit-'+id,
45939 enableToggle:toggle !== false,
45940 scope: editor, // was editor...
45941 handler:handler||editor.relayBtnCmd,
45942 clickEvent:'mousedown',
45943 tooltip: etb.buttonTips[id] || undefined, ///tips ???
45949 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
45953 cls : ' x-signature-btn x-signature-'+id,
45954 scope: editor, // was editor...
45955 handler: this.reset,
45956 clickEvent:'mousedown',
45957 text: this.labels.clear
45964 cls : ' x-signature-btn x-signature-'+id,
45965 scope: editor, // was editor...
45966 handler: this.confirmHandler,
45967 clickEvent:'mousedown',
45968 text: this.labels.confirm
45975 * when user is clicked confirm then show this image.....
45977 * @return {String} Image Data URI
45979 getImageDataURI : function(){
45980 var svg = this.svgEl.dom.parentNode.innerHTML;
45981 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
45986 * @return {Boolean} this.isConfirmed
45988 getConfirmed : function(){
45989 return this.isConfirmed;
45993 * @return {Number} this.width
45995 getWidth : function(){
46000 * @return {Number} this.height
46002 getHeight : function(){
46003 return this.height;
46006 getSignature : function(){
46007 return this.signatureTmp;
46010 reset : function(){
46011 this.signatureTmp = '';
46012 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
46013 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
46014 this.isConfirmed = false;
46015 Roo.form.Signature.superclass.reset.call(this);
46017 setSignature : function(s){
46018 this.signatureTmp = s;
46019 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
46020 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
46022 this.isConfirmed = false;
46023 Roo.form.Signature.superclass.reset.call(this);
46026 // Roo.log(this.signPanel.dom.contentWindow.up())
46029 setConfirmed : function(){
46033 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
46036 confirmHandler : function(){
46037 if(!this.getSignature()){
46041 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
46042 this.setValue(this.getSignature());
46043 this.isConfirmed = true;
46045 this.fireEvent('confirm', this);
46048 // Subclasses should provide the validation implementation by overriding this
46049 validateValue : function(value){
46050 if(this.allowBlank){
46054 if(this.isConfirmed){
46059 });//<script type="text/javasscript">
46063 * @class Roo.DDView
46064 * A DnD enabled version of Roo.View.
46065 * @param {Element/String} container The Element in which to create the View.
46066 * @param {String} tpl The template string used to create the markup for each element of the View
46067 * @param {Object} config The configuration properties. These include all the config options of
46068 * {@link Roo.View} plus some specific to this class.<br>
46070 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
46071 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
46073 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
46074 .x-view-drag-insert-above {
46075 border-top:1px dotted #3366cc;
46077 .x-view-drag-insert-below {
46078 border-bottom:1px dotted #3366cc;
46084 Roo.DDView = function(container, tpl, config) {
46085 Roo.DDView.superclass.constructor.apply(this, arguments);
46086 this.getEl().setStyle("outline", "0px none");
46087 this.getEl().unselectable();
46088 if (this.dragGroup) {
46089 this.setDraggable(this.dragGroup.split(","));
46091 if (this.dropGroup) {
46092 this.setDroppable(this.dropGroup.split(","));
46094 if (this.deletable) {
46095 this.setDeletable();
46097 this.isDirtyFlag = false;
46103 Roo.extend(Roo.DDView, Roo.View, {
46104 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
46105 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
46106 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
46107 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
46111 reset: Roo.emptyFn,
46113 clearInvalid: Roo.form.Field.prototype.clearInvalid,
46115 validate: function() {
46119 destroy: function() {
46120 this.purgeListeners();
46121 this.getEl.removeAllListeners();
46122 this.getEl().remove();
46123 if (this.dragZone) {
46124 if (this.dragZone.destroy) {
46125 this.dragZone.destroy();
46128 if (this.dropZone) {
46129 if (this.dropZone.destroy) {
46130 this.dropZone.destroy();
46135 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
46136 getName: function() {
46140 /** Loads the View from a JSON string representing the Records to put into the Store. */
46141 setValue: function(v) {
46143 throw "DDView.setValue(). DDView must be constructed with a valid Store";
46146 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
46147 this.store.proxy = new Roo.data.MemoryProxy(data);
46151 /** @return {String} a parenthesised list of the ids of the Records in the View. */
46152 getValue: function() {
46154 this.store.each(function(rec) {
46155 result += rec.id + ',';
46157 return result.substr(0, result.length - 1) + ')';
46160 getIds: function() {
46161 var i = 0, result = new Array(this.store.getCount());
46162 this.store.each(function(rec) {
46163 result[i++] = rec.id;
46168 isDirty: function() {
46169 return this.isDirtyFlag;
46173 * Part of the Roo.dd.DropZone interface. If no target node is found, the
46174 * whole Element becomes the target, and this causes the drop gesture to append.
46176 getTargetFromEvent : function(e) {
46177 var target = e.getTarget();
46178 while ((target !== null) && (target.parentNode != this.el.dom)) {
46179 target = target.parentNode;
46182 target = this.el.dom.lastChild || this.el.dom;
46188 * Create the drag data which consists of an object which has the property "ddel" as
46189 * the drag proxy element.
46191 getDragData : function(e) {
46192 var target = this.findItemFromChild(e.getTarget());
46194 this.handleSelection(e);
46195 var selNodes = this.getSelectedNodes();
46198 copy: this.copy || (this.allowCopy && e.ctrlKey),
46202 var selectedIndices = this.getSelectedIndexes();
46203 for (var i = 0; i < selectedIndices.length; i++) {
46204 dragData.records.push(this.store.getAt(selectedIndices[i]));
46206 if (selNodes.length == 1) {
46207 dragData.ddel = target.cloneNode(true); // the div element
46209 var div = document.createElement('div'); // create the multi element drag "ghost"
46210 div.className = 'multi-proxy';
46211 for (var i = 0, len = selNodes.length; i < len; i++) {
46212 div.appendChild(selNodes[i].cloneNode(true));
46214 dragData.ddel = div;
46216 //console.log(dragData)
46217 //console.log(dragData.ddel.innerHTML)
46220 //console.log('nodragData')
46224 /** Specify to which ddGroup items in this DDView may be dragged. */
46225 setDraggable: function(ddGroup) {
46226 if (ddGroup instanceof Array) {
46227 Roo.each(ddGroup, this.setDraggable, this);
46230 if (this.dragZone) {
46231 this.dragZone.addToGroup(ddGroup);
46233 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
46234 containerScroll: true,
46238 // Draggability implies selection. DragZone's mousedown selects the element.
46239 if (!this.multiSelect) { this.singleSelect = true; }
46241 // Wire the DragZone's handlers up to methods in *this*
46242 this.dragZone.getDragData = this.getDragData.createDelegate(this);
46246 /** Specify from which ddGroup this DDView accepts drops. */
46247 setDroppable: function(ddGroup) {
46248 if (ddGroup instanceof Array) {
46249 Roo.each(ddGroup, this.setDroppable, this);
46252 if (this.dropZone) {
46253 this.dropZone.addToGroup(ddGroup);
46255 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
46256 containerScroll: true,
46260 // Wire the DropZone's handlers up to methods in *this*
46261 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
46262 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
46263 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
46264 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
46265 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
46269 /** Decide whether to drop above or below a View node. */
46270 getDropPoint : function(e, n, dd){
46271 if (n == this.el.dom) { return "above"; }
46272 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
46273 var c = t + (b - t) / 2;
46274 var y = Roo.lib.Event.getPageY(e);
46282 onNodeEnter : function(n, dd, e, data){
46286 onNodeOver : function(n, dd, e, data){
46287 var pt = this.getDropPoint(e, n, dd);
46288 // set the insert point style on the target node
46289 var dragElClass = this.dropNotAllowed;
46292 if (pt == "above"){
46293 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
46294 targetElClass = "x-view-drag-insert-above";
46296 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
46297 targetElClass = "x-view-drag-insert-below";
46299 if (this.lastInsertClass != targetElClass){
46300 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
46301 this.lastInsertClass = targetElClass;
46304 return dragElClass;
46307 onNodeOut : function(n, dd, e, data){
46308 this.removeDropIndicators(n);
46311 onNodeDrop : function(n, dd, e, data){
46312 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
46315 var pt = this.getDropPoint(e, n, dd);
46316 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
46317 if (pt == "below") { insertAt++; }
46318 for (var i = 0; i < data.records.length; i++) {
46319 var r = data.records[i];
46320 var dup = this.store.getById(r.id);
46321 if (dup && (dd != this.dragZone)) {
46322 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
46325 this.store.insert(insertAt++, r.copy());
46327 data.source.isDirtyFlag = true;
46329 this.store.insert(insertAt++, r);
46331 this.isDirtyFlag = true;
46334 this.dragZone.cachedTarget = null;
46338 removeDropIndicators : function(n){
46340 Roo.fly(n).removeClass([
46341 "x-view-drag-insert-above",
46342 "x-view-drag-insert-below"]);
46343 this.lastInsertClass = "_noclass";
46348 * Utility method. Add a delete option to the DDView's context menu.
46349 * @param {String} imageUrl The URL of the "delete" icon image.
46351 setDeletable: function(imageUrl) {
46352 if (!this.singleSelect && !this.multiSelect) {
46353 this.singleSelect = true;
46355 var c = this.getContextMenu();
46356 this.contextMenu.on("itemclick", function(item) {
46359 this.remove(this.getSelectedIndexes());
46363 this.contextMenu.add({
46370 /** Return the context menu for this DDView. */
46371 getContextMenu: function() {
46372 if (!this.contextMenu) {
46373 // Create the View's context menu
46374 this.contextMenu = new Roo.menu.Menu({
46375 id: this.id + "-contextmenu"
46377 this.el.on("contextmenu", this.showContextMenu, this);
46379 return this.contextMenu;
46382 disableContextMenu: function() {
46383 if (this.contextMenu) {
46384 this.el.un("contextmenu", this.showContextMenu, this);
46388 showContextMenu: function(e, item) {
46389 item = this.findItemFromChild(e.getTarget());
46392 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
46393 this.contextMenu.showAt(e.getXY());
46398 * Remove {@link Roo.data.Record}s at the specified indices.
46399 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
46401 remove: function(selectedIndices) {
46402 selectedIndices = [].concat(selectedIndices);
46403 for (var i = 0; i < selectedIndices.length; i++) {
46404 var rec = this.store.getAt(selectedIndices[i]);
46405 this.store.remove(rec);
46410 * Double click fires the event, but also, if this is draggable, and there is only one other
46411 * related DropZone, it transfers the selected node.
46413 onDblClick : function(e){
46414 var item = this.findItemFromChild(e.getTarget());
46416 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
46419 if (this.dragGroup) {
46420 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
46421 while (targets.indexOf(this.dropZone) > -1) {
46422 targets.remove(this.dropZone);
46424 if (targets.length == 1) {
46425 this.dragZone.cachedTarget = null;
46426 var el = Roo.get(targets[0].getEl());
46427 var box = el.getBox(true);
46428 targets[0].onNodeDrop(el.dom, {
46430 xy: [box.x, box.y + box.height - 1]
46431 }, null, this.getDragData(e));
46437 handleSelection: function(e) {
46438 this.dragZone.cachedTarget = null;
46439 var item = this.findItemFromChild(e.getTarget());
46441 this.clearSelections(true);
46444 if (item && (this.multiSelect || this.singleSelect)){
46445 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
46446 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
46447 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
46448 this.unselect(item);
46450 this.select(item, this.multiSelect && e.ctrlKey);
46451 this.lastSelection = item;
46456 onItemClick : function(item, index, e){
46457 if(this.fireEvent("beforeclick", this, index, item, e) === false){
46463 unselect : function(nodeInfo, suppressEvent){
46464 var node = this.getNode(nodeInfo);
46465 if(node && this.isSelected(node)){
46466 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
46467 Roo.fly(node).removeClass(this.selectedClass);
46468 this.selections.remove(node);
46469 if(!suppressEvent){
46470 this.fireEvent("selectionchange", this, this.selections);
46478 * Ext JS Library 1.1.1
46479 * Copyright(c) 2006-2007, Ext JS, LLC.
46481 * Originally Released Under LGPL - original licence link has changed is not relivant.
46484 * <script type="text/javascript">
46488 * @class Roo.LayoutManager
46489 * @extends Roo.util.Observable
46490 * Base class for layout managers.
46492 Roo.LayoutManager = function(container, config){
46493 Roo.LayoutManager.superclass.constructor.call(this);
46494 this.el = Roo.get(container);
46495 // ie scrollbar fix
46496 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
46497 document.body.scroll = "no";
46498 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
46499 this.el.position('relative');
46501 this.id = this.el.id;
46502 this.el.addClass("x-layout-container");
46503 /** false to disable window resize monitoring @type Boolean */
46504 this.monitorWindowResize = true;
46509 * Fires when a layout is performed.
46510 * @param {Roo.LayoutManager} this
46514 * @event regionresized
46515 * Fires when the user resizes a region.
46516 * @param {Roo.LayoutRegion} region The resized region
46517 * @param {Number} newSize The new size (width for east/west, height for north/south)
46519 "regionresized" : true,
46521 * @event regioncollapsed
46522 * Fires when a region is collapsed.
46523 * @param {Roo.LayoutRegion} region The collapsed region
46525 "regioncollapsed" : true,
46527 * @event regionexpanded
46528 * Fires when a region is expanded.
46529 * @param {Roo.LayoutRegion} region The expanded region
46531 "regionexpanded" : true
46533 this.updating = false;
46534 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
46537 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
46539 * Returns true if this layout is currently being updated
46540 * @return {Boolean}
46542 isUpdating : function(){
46543 return this.updating;
46547 * Suspend the LayoutManager from doing auto-layouts while
46548 * making multiple add or remove calls
46550 beginUpdate : function(){
46551 this.updating = true;
46555 * Restore auto-layouts and optionally disable the manager from performing a layout
46556 * @param {Boolean} noLayout true to disable a layout update
46558 endUpdate : function(noLayout){
46559 this.updating = false;
46565 layout: function(){
46569 onRegionResized : function(region, newSize){
46570 this.fireEvent("regionresized", region, newSize);
46574 onRegionCollapsed : function(region){
46575 this.fireEvent("regioncollapsed", region);
46578 onRegionExpanded : function(region){
46579 this.fireEvent("regionexpanded", region);
46583 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
46584 * performs box-model adjustments.
46585 * @return {Object} The size as an object {width: (the width), height: (the height)}
46587 getViewSize : function(){
46589 if(this.el.dom != document.body){
46590 size = this.el.getSize();
46592 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
46594 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
46595 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
46600 * Returns the Element this layout is bound to.
46601 * @return {Roo.Element}
46603 getEl : function(){
46608 * Returns the specified region.
46609 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
46610 * @return {Roo.LayoutRegion}
46612 getRegion : function(target){
46613 return this.regions[target.toLowerCase()];
46616 onWindowResize : function(){
46617 if(this.monitorWindowResize){
46623 * Ext JS Library 1.1.1
46624 * Copyright(c) 2006-2007, Ext JS, LLC.
46626 * Originally Released Under LGPL - original licence link has changed is not relivant.
46629 * <script type="text/javascript">
46632 * @class Roo.BorderLayout
46633 * @extends Roo.LayoutManager
46634 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
46635 * please see: <br><br>
46636 * <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>
46637 * <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>
46640 var layout = new Roo.BorderLayout(document.body, {
46674 preferredTabWidth: 150
46679 var CP = Roo.ContentPanel;
46681 layout.beginUpdate();
46682 layout.add("north", new CP("north", "North"));
46683 layout.add("south", new CP("south", {title: "South", closable: true}));
46684 layout.add("west", new CP("west", {title: "West"}));
46685 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
46686 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
46687 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
46688 layout.getRegion("center").showPanel("center1");
46689 layout.endUpdate();
46692 <b>The container the layout is rendered into can be either the body element or any other element.
46693 If it is not the body element, the container needs to either be an absolute positioned element,
46694 or you will need to add "position:relative" to the css of the container. You will also need to specify
46695 the container size if it is not the body element.</b>
46698 * Create a new BorderLayout
46699 * @param {String/HTMLElement/Element} container The container this layout is bound to
46700 * @param {Object} config Configuration options
46702 Roo.BorderLayout = function(container, config){
46703 config = config || {};
46704 Roo.BorderLayout.superclass.constructor.call(this, container, config);
46705 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
46706 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
46707 var target = this.factory.validRegions[i];
46708 if(config[target]){
46709 this.addRegion(target, config[target]);
46714 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
46716 * Creates and adds a new region if it doesn't already exist.
46717 * @param {String} target The target region key (north, south, east, west or center).
46718 * @param {Object} config The regions config object
46719 * @return {BorderLayoutRegion} The new region
46721 addRegion : function(target, config){
46722 if(!this.regions[target]){
46723 var r = this.factory.create(target, this, config);
46724 this.bindRegion(target, r);
46726 return this.regions[target];
46730 bindRegion : function(name, r){
46731 this.regions[name] = r;
46732 r.on("visibilitychange", this.layout, this);
46733 r.on("paneladded", this.layout, this);
46734 r.on("panelremoved", this.layout, this);
46735 r.on("invalidated", this.layout, this);
46736 r.on("resized", this.onRegionResized, this);
46737 r.on("collapsed", this.onRegionCollapsed, this);
46738 r.on("expanded", this.onRegionExpanded, this);
46742 * Performs a layout update.
46744 layout : function(){
46745 if(this.updating) return;
46746 var size = this.getViewSize();
46747 var w = size.width;
46748 var h = size.height;
46753 //var x = 0, y = 0;
46755 var rs = this.regions;
46756 var north = rs["north"];
46757 var south = rs["south"];
46758 var west = rs["west"];
46759 var east = rs["east"];
46760 var center = rs["center"];
46761 //if(this.hideOnLayout){ // not supported anymore
46762 //c.el.setStyle("display", "none");
46764 if(north && north.isVisible()){
46765 var b = north.getBox();
46766 var m = north.getMargins();
46767 b.width = w - (m.left+m.right);
46770 centerY = b.height + b.y + m.bottom;
46771 centerH -= centerY;
46772 north.updateBox(this.safeBox(b));
46774 if(south && south.isVisible()){
46775 var b = south.getBox();
46776 var m = south.getMargins();
46777 b.width = w - (m.left+m.right);
46779 var totalHeight = (b.height + m.top + m.bottom);
46780 b.y = h - totalHeight + m.top;
46781 centerH -= totalHeight;
46782 south.updateBox(this.safeBox(b));
46784 if(west && west.isVisible()){
46785 var b = west.getBox();
46786 var m = west.getMargins();
46787 b.height = centerH - (m.top+m.bottom);
46789 b.y = centerY + m.top;
46790 var totalWidth = (b.width + m.left + m.right);
46791 centerX += totalWidth;
46792 centerW -= totalWidth;
46793 west.updateBox(this.safeBox(b));
46795 if(east && east.isVisible()){
46796 var b = east.getBox();
46797 var m = east.getMargins();
46798 b.height = centerH - (m.top+m.bottom);
46799 var totalWidth = (b.width + m.left + m.right);
46800 b.x = w - totalWidth + m.left;
46801 b.y = centerY + m.top;
46802 centerW -= totalWidth;
46803 east.updateBox(this.safeBox(b));
46806 var m = center.getMargins();
46808 x: centerX + m.left,
46809 y: centerY + m.top,
46810 width: centerW - (m.left+m.right),
46811 height: centerH - (m.top+m.bottom)
46813 //if(this.hideOnLayout){
46814 //center.el.setStyle("display", "block");
46816 center.updateBox(this.safeBox(centerBox));
46819 this.fireEvent("layout", this);
46823 safeBox : function(box){
46824 box.width = Math.max(0, box.width);
46825 box.height = Math.max(0, box.height);
46830 * Adds a ContentPanel (or subclass) to this layout.
46831 * @param {String} target The target region key (north, south, east, west or center).
46832 * @param {Roo.ContentPanel} panel The panel to add
46833 * @return {Roo.ContentPanel} The added panel
46835 add : function(target, panel){
46837 target = target.toLowerCase();
46838 return this.regions[target].add(panel);
46842 * Remove a ContentPanel (or subclass) to this layout.
46843 * @param {String} target The target region key (north, south, east, west or center).
46844 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
46845 * @return {Roo.ContentPanel} The removed panel
46847 remove : function(target, panel){
46848 target = target.toLowerCase();
46849 return this.regions[target].remove(panel);
46853 * Searches all regions for a panel with the specified id
46854 * @param {String} panelId
46855 * @return {Roo.ContentPanel} The panel or null if it wasn't found
46857 findPanel : function(panelId){
46858 var rs = this.regions;
46859 for(var target in rs){
46860 if(typeof rs[target] != "function"){
46861 var p = rs[target].getPanel(panelId);
46871 * Searches all regions for a panel with the specified id and activates (shows) it.
46872 * @param {String/ContentPanel} panelId The panels id or the panel itself
46873 * @return {Roo.ContentPanel} The shown panel or null
46875 showPanel : function(panelId) {
46876 var rs = this.regions;
46877 for(var target in rs){
46878 var r = rs[target];
46879 if(typeof r != "function"){
46880 if(r.hasPanel(panelId)){
46881 return r.showPanel(panelId);
46889 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
46890 * @param {Roo.state.Provider} provider (optional) An alternate state provider
46892 restoreState : function(provider){
46894 provider = Roo.state.Manager;
46896 var sm = new Roo.LayoutStateManager();
46897 sm.init(this, provider);
46901 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
46902 * object should contain properties for each region to add ContentPanels to, and each property's value should be
46903 * a valid ContentPanel config object. Example:
46905 // Create the main layout
46906 var layout = new Roo.BorderLayout('main-ct', {
46917 // Create and add multiple ContentPanels at once via configs
46920 id: 'source-files',
46922 title:'Ext Source Files',
46935 * @param {Object} regions An object containing ContentPanel configs by region name
46937 batchAdd : function(regions){
46938 this.beginUpdate();
46939 for(var rname in regions){
46940 var lr = this.regions[rname];
46942 this.addTypedPanels(lr, regions[rname]);
46949 addTypedPanels : function(lr, ps){
46950 if(typeof ps == 'string'){
46951 lr.add(new Roo.ContentPanel(ps));
46953 else if(ps instanceof Array){
46954 for(var i =0, len = ps.length; i < len; i++){
46955 this.addTypedPanels(lr, ps[i]);
46958 else if(!ps.events){ // raw config?
46960 delete ps.el; // prevent conflict
46961 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
46963 else { // panel object assumed!
46968 * Adds a xtype elements to the layout.
46972 xtype : 'ContentPanel',
46979 xtype : 'NestedLayoutPanel',
46985 items : [ ... list of content panels or nested layout panels.. ]
46989 * @param {Object} cfg Xtype definition of item to add.
46991 addxtype : function(cfg)
46993 // basically accepts a pannel...
46994 // can accept a layout region..!?!?
46995 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
46997 if (!cfg.xtype.match(/Panel$/)) {
47002 if (typeof(cfg.region) == 'undefined') {
47003 Roo.log("Failed to add Panel, region was not set");
47007 var region = cfg.region;
47013 xitems = cfg.items;
47020 case 'ContentPanel': // ContentPanel (el, cfg)
47021 case 'ScrollPanel': // ContentPanel (el, cfg)
47023 if(cfg.autoCreate) {
47024 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
47026 var el = this.el.createChild();
47027 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
47030 this.add(region, ret);
47034 case 'TreePanel': // our new panel!
47035 cfg.el = this.el.createChild();
47036 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
47037 this.add(region, ret);
47040 case 'NestedLayoutPanel':
47041 // create a new Layout (which is a Border Layout...
47042 var el = this.el.createChild();
47043 var clayout = cfg.layout;
47045 clayout.items = clayout.items || [];
47046 // replace this exitems with the clayout ones..
47047 xitems = clayout.items;
47050 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
47051 cfg.background = false;
47053 var layout = new Roo.BorderLayout(el, clayout);
47055 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
47056 //console.log('adding nested layout panel ' + cfg.toSource());
47057 this.add(region, ret);
47058 nb = {}; /// find first...
47063 // needs grid and region
47065 //var el = this.getRegion(region).el.createChild();
47066 var el = this.el.createChild();
47067 // create the grid first...
47069 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
47071 if (region == 'center' && this.active ) {
47072 cfg.background = false;
47074 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
47076 this.add(region, ret);
47077 if (cfg.background) {
47078 ret.on('activate', function(gp) {
47079 if (!gp.grid.rendered) {
47094 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
47096 // GridPanel (grid, cfg)
47099 this.beginUpdate();
47103 Roo.each(xitems, function(i) {
47104 region = nb && i.region ? i.region : false;
47106 var add = ret.addxtype(i);
47109 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
47110 if (!i.background) {
47111 abn[region] = nb[region] ;
47118 // make the last non-background panel active..
47119 //if (nb) { Roo.log(abn); }
47122 for(var r in abn) {
47123 region = this.getRegion(r);
47125 // tried using nb[r], but it does not work..
47127 region.showPanel(abn[r]);
47138 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
47139 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
47140 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
47141 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
47144 var CP = Roo.ContentPanel;
47146 var layout = Roo.BorderLayout.create({
47150 panels: [new CP("north", "North")]
47159 panels: [new CP("west", {title: "West"})]
47168 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
47177 panels: [new CP("south", {title: "South", closable: true})]
47184 preferredTabWidth: 150,
47186 new CP("center1", {title: "Close Me", closable: true}),
47187 new CP("center2", {title: "Center Panel", closable: false})
47192 layout.getRegion("center").showPanel("center1");
47197 Roo.BorderLayout.create = function(config, targetEl){
47198 var layout = new Roo.BorderLayout(targetEl || document.body, config);
47199 layout.beginUpdate();
47200 var regions = Roo.BorderLayout.RegionFactory.validRegions;
47201 for(var j = 0, jlen = regions.length; j < jlen; j++){
47202 var lr = regions[j];
47203 if(layout.regions[lr] && config[lr].panels){
47204 var r = layout.regions[lr];
47205 var ps = config[lr].panels;
47206 layout.addTypedPanels(r, ps);
47209 layout.endUpdate();
47214 Roo.BorderLayout.RegionFactory = {
47216 validRegions : ["north","south","east","west","center"],
47219 create : function(target, mgr, config){
47220 target = target.toLowerCase();
47221 if(config.lightweight || config.basic){
47222 return new Roo.BasicLayoutRegion(mgr, config, target);
47226 return new Roo.NorthLayoutRegion(mgr, config);
47228 return new Roo.SouthLayoutRegion(mgr, config);
47230 return new Roo.EastLayoutRegion(mgr, config);
47232 return new Roo.WestLayoutRegion(mgr, config);
47234 return new Roo.CenterLayoutRegion(mgr, config);
47236 throw 'Layout region "'+target+'" not supported.';
47240 * Ext JS Library 1.1.1
47241 * Copyright(c) 2006-2007, Ext JS, LLC.
47243 * Originally Released Under LGPL - original licence link has changed is not relivant.
47246 * <script type="text/javascript">
47250 * @class Roo.BasicLayoutRegion
47251 * @extends Roo.util.Observable
47252 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
47253 * and does not have a titlebar, tabs or any other features. All it does is size and position
47254 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
47256 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
47258 this.position = pos;
47261 * @scope Roo.BasicLayoutRegion
47265 * @event beforeremove
47266 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
47267 * @param {Roo.LayoutRegion} this
47268 * @param {Roo.ContentPanel} panel The panel
47269 * @param {Object} e The cancel event object
47271 "beforeremove" : true,
47273 * @event invalidated
47274 * Fires when the layout for this region is changed.
47275 * @param {Roo.LayoutRegion} this
47277 "invalidated" : true,
47279 * @event visibilitychange
47280 * Fires when this region is shown or hidden
47281 * @param {Roo.LayoutRegion} this
47282 * @param {Boolean} visibility true or false
47284 "visibilitychange" : true,
47286 * @event paneladded
47287 * Fires when a panel is added.
47288 * @param {Roo.LayoutRegion} this
47289 * @param {Roo.ContentPanel} panel The panel
47291 "paneladded" : true,
47293 * @event panelremoved
47294 * Fires when a panel is removed.
47295 * @param {Roo.LayoutRegion} this
47296 * @param {Roo.ContentPanel} panel The panel
47298 "panelremoved" : true,
47301 * Fires when this region is collapsed.
47302 * @param {Roo.LayoutRegion} this
47304 "collapsed" : true,
47307 * Fires when this region is expanded.
47308 * @param {Roo.LayoutRegion} this
47313 * Fires when this region is slid into view.
47314 * @param {Roo.LayoutRegion} this
47316 "slideshow" : true,
47319 * Fires when this region slides out of view.
47320 * @param {Roo.LayoutRegion} this
47322 "slidehide" : true,
47324 * @event panelactivated
47325 * Fires when a panel is activated.
47326 * @param {Roo.LayoutRegion} this
47327 * @param {Roo.ContentPanel} panel The activated panel
47329 "panelactivated" : true,
47332 * Fires when the user resizes this region.
47333 * @param {Roo.LayoutRegion} this
47334 * @param {Number} newSize The new size (width for east/west, height for north/south)
47338 /** A collection of panels in this region. @type Roo.util.MixedCollection */
47339 this.panels = new Roo.util.MixedCollection();
47340 this.panels.getKey = this.getPanelId.createDelegate(this);
47342 this.activePanel = null;
47343 // ensure listeners are added...
47345 if (config.listeners || config.events) {
47346 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
47347 listeners : config.listeners || {},
47348 events : config.events || {}
47352 if(skipConfig !== true){
47353 this.applyConfig(config);
47357 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
47358 getPanelId : function(p){
47362 applyConfig : function(config){
47363 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
47364 this.config = config;
47369 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
47370 * the width, for horizontal (north, south) the height.
47371 * @param {Number} newSize The new width or height
47373 resizeTo : function(newSize){
47374 var el = this.el ? this.el :
47375 (this.activePanel ? this.activePanel.getEl() : null);
47377 switch(this.position){
47380 el.setWidth(newSize);
47381 this.fireEvent("resized", this, newSize);
47385 el.setHeight(newSize);
47386 this.fireEvent("resized", this, newSize);
47392 getBox : function(){
47393 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
47396 getMargins : function(){
47397 return this.margins;
47400 updateBox : function(box){
47402 var el = this.activePanel.getEl();
47403 el.dom.style.left = box.x + "px";
47404 el.dom.style.top = box.y + "px";
47405 this.activePanel.setSize(box.width, box.height);
47409 * Returns the container element for this region.
47410 * @return {Roo.Element}
47412 getEl : function(){
47413 return this.activePanel;
47417 * Returns true if this region is currently visible.
47418 * @return {Boolean}
47420 isVisible : function(){
47421 return this.activePanel ? true : false;
47424 setActivePanel : function(panel){
47425 panel = this.getPanel(panel);
47426 if(this.activePanel && this.activePanel != panel){
47427 this.activePanel.setActiveState(false);
47428 this.activePanel.getEl().setLeftTop(-10000,-10000);
47430 this.activePanel = panel;
47431 panel.setActiveState(true);
47433 panel.setSize(this.box.width, this.box.height);
47435 this.fireEvent("panelactivated", this, panel);
47436 this.fireEvent("invalidated");
47440 * Show the specified panel.
47441 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
47442 * @return {Roo.ContentPanel} The shown panel or null
47444 showPanel : function(panel){
47445 if(panel = this.getPanel(panel)){
47446 this.setActivePanel(panel);
47452 * Get the active panel for this region.
47453 * @return {Roo.ContentPanel} The active panel or null
47455 getActivePanel : function(){
47456 return this.activePanel;
47460 * Add the passed ContentPanel(s)
47461 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
47462 * @return {Roo.ContentPanel} The panel added (if only one was added)
47464 add : function(panel){
47465 if(arguments.length > 1){
47466 for(var i = 0, len = arguments.length; i < len; i++) {
47467 this.add(arguments[i]);
47471 if(this.hasPanel(panel)){
47472 this.showPanel(panel);
47475 var el = panel.getEl();
47476 if(el.dom.parentNode != this.mgr.el.dom){
47477 this.mgr.el.dom.appendChild(el.dom);
47479 if(panel.setRegion){
47480 panel.setRegion(this);
47482 this.panels.add(panel);
47483 el.setStyle("position", "absolute");
47484 if(!panel.background){
47485 this.setActivePanel(panel);
47486 if(this.config.initialSize && this.panels.getCount()==1){
47487 this.resizeTo(this.config.initialSize);
47490 this.fireEvent("paneladded", this, panel);
47495 * Returns true if the panel is in this region.
47496 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
47497 * @return {Boolean}
47499 hasPanel : function(panel){
47500 if(typeof panel == "object"){ // must be panel obj
47501 panel = panel.getId();
47503 return this.getPanel(panel) ? true : false;
47507 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
47508 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
47509 * @param {Boolean} preservePanel Overrides the config preservePanel option
47510 * @return {Roo.ContentPanel} The panel that was removed
47512 remove : function(panel, preservePanel){
47513 panel = this.getPanel(panel);
47518 this.fireEvent("beforeremove", this, panel, e);
47519 if(e.cancel === true){
47522 var panelId = panel.getId();
47523 this.panels.removeKey(panelId);
47528 * Returns the panel specified or null if it's not in this region.
47529 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
47530 * @return {Roo.ContentPanel}
47532 getPanel : function(id){
47533 if(typeof id == "object"){ // must be panel obj
47536 return this.panels.get(id);
47540 * Returns this regions position (north/south/east/west/center).
47543 getPosition: function(){
47544 return this.position;
47548 * Ext JS Library 1.1.1
47549 * Copyright(c) 2006-2007, Ext JS, LLC.
47551 * Originally Released Under LGPL - original licence link has changed is not relivant.
47554 * <script type="text/javascript">
47558 * @class Roo.LayoutRegion
47559 * @extends Roo.BasicLayoutRegion
47560 * This class represents a region in a layout manager.
47561 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
47562 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
47563 * @cfg {Boolean} floatable False to disable floating (defaults to true)
47564 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
47565 * @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})
47566 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
47567 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
47568 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
47569 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
47570 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
47571 * @cfg {String} title The title for the region (overrides panel titles)
47572 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
47573 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
47574 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
47575 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
47576 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
47577 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
47578 * the space available, similar to FireFox 1.5 tabs (defaults to false)
47579 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
47580 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
47581 * @cfg {Boolean} showPin True to show a pin button
47582 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
47583 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
47584 * @cfg {Boolean} disableTabTips True to disable tab tooltips
47585 * @cfg {Number} width For East/West panels
47586 * @cfg {Number} height For North/South panels
47587 * @cfg {Boolean} split To show the splitter
47588 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
47590 Roo.LayoutRegion = function(mgr, config, pos){
47591 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
47592 var dh = Roo.DomHelper;
47593 /** This region's container element
47594 * @type Roo.Element */
47595 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
47596 /** This region's title element
47597 * @type Roo.Element */
47599 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
47600 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
47601 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
47603 this.titleEl.enableDisplayMode();
47604 /** This region's title text element
47605 * @type HTMLElement */
47606 this.titleTextEl = this.titleEl.dom.firstChild;
47607 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
47608 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
47609 this.closeBtn.enableDisplayMode();
47610 this.closeBtn.on("click", this.closeClicked, this);
47611 this.closeBtn.hide();
47613 this.createBody(config);
47614 this.visible = true;
47615 this.collapsed = false;
47617 if(config.hideWhenEmpty){
47619 this.on("paneladded", this.validateVisibility, this);
47620 this.on("panelremoved", this.validateVisibility, this);
47622 this.applyConfig(config);
47625 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
47627 createBody : function(){
47628 /** This region's body element
47629 * @type Roo.Element */
47630 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
47633 applyConfig : function(c){
47634 if(c.collapsible && this.position != "center" && !this.collapsedEl){
47635 var dh = Roo.DomHelper;
47636 if(c.titlebar !== false){
47637 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
47638 this.collapseBtn.on("click", this.collapse, this);
47639 this.collapseBtn.enableDisplayMode();
47641 if(c.showPin === true || this.showPin){
47642 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
47643 this.stickBtn.enableDisplayMode();
47644 this.stickBtn.on("click", this.expand, this);
47645 this.stickBtn.hide();
47648 /** This region's collapsed element
47649 * @type Roo.Element */
47650 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
47651 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
47653 if(c.floatable !== false){
47654 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
47655 this.collapsedEl.on("click", this.collapseClick, this);
47658 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
47659 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
47660 id: "message", unselectable: "on", style:{"float":"left"}});
47661 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
47663 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
47664 this.expandBtn.on("click", this.expand, this);
47666 if(this.collapseBtn){
47667 this.collapseBtn.setVisible(c.collapsible == true);
47669 this.cmargins = c.cmargins || this.cmargins ||
47670 (this.position == "west" || this.position == "east" ?
47671 {top: 0, left: 2, right:2, bottom: 0} :
47672 {top: 2, left: 0, right:0, bottom: 2});
47673 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
47674 this.bottomTabs = c.tabPosition != "top";
47675 this.autoScroll = c.autoScroll || false;
47676 if(this.autoScroll){
47677 this.bodyEl.setStyle("overflow", "auto");
47679 this.bodyEl.setStyle("overflow", "hidden");
47681 //if(c.titlebar !== false){
47682 if((!c.titlebar && !c.title) || c.titlebar === false){
47683 this.titleEl.hide();
47685 this.titleEl.show();
47687 this.titleTextEl.innerHTML = c.title;
47691 this.duration = c.duration || .30;
47692 this.slideDuration = c.slideDuration || .45;
47695 this.collapse(true);
47702 * Returns true if this region is currently visible.
47703 * @return {Boolean}
47705 isVisible : function(){
47706 return this.visible;
47710 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
47711 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
47713 setCollapsedTitle : function(title){
47714 title = title || " ";
47715 if(this.collapsedTitleTextEl){
47716 this.collapsedTitleTextEl.innerHTML = title;
47720 getBox : function(){
47722 if(!this.collapsed){
47723 b = this.el.getBox(false, true);
47725 b = this.collapsedEl.getBox(false, true);
47730 getMargins : function(){
47731 return this.collapsed ? this.cmargins : this.margins;
47734 highlight : function(){
47735 this.el.addClass("x-layout-panel-dragover");
47738 unhighlight : function(){
47739 this.el.removeClass("x-layout-panel-dragover");
47742 updateBox : function(box){
47744 if(!this.collapsed){
47745 this.el.dom.style.left = box.x + "px";
47746 this.el.dom.style.top = box.y + "px";
47747 this.updateBody(box.width, box.height);
47749 this.collapsedEl.dom.style.left = box.x + "px";
47750 this.collapsedEl.dom.style.top = box.y + "px";
47751 this.collapsedEl.setSize(box.width, box.height);
47754 this.tabs.autoSizeTabs();
47758 updateBody : function(w, h){
47760 this.el.setWidth(w);
47761 w -= this.el.getBorderWidth("rl");
47762 if(this.config.adjustments){
47763 w += this.config.adjustments[0];
47767 this.el.setHeight(h);
47768 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
47769 h -= this.el.getBorderWidth("tb");
47770 if(this.config.adjustments){
47771 h += this.config.adjustments[1];
47773 this.bodyEl.setHeight(h);
47775 h = this.tabs.syncHeight(h);
47778 if(this.panelSize){
47779 w = w !== null ? w : this.panelSize.width;
47780 h = h !== null ? h : this.panelSize.height;
47782 if(this.activePanel){
47783 var el = this.activePanel.getEl();
47784 w = w !== null ? w : el.getWidth();
47785 h = h !== null ? h : el.getHeight();
47786 this.panelSize = {width: w, height: h};
47787 this.activePanel.setSize(w, h);
47789 if(Roo.isIE && this.tabs){
47790 this.tabs.el.repaint();
47795 * Returns the container element for this region.
47796 * @return {Roo.Element}
47798 getEl : function(){
47803 * Hides this region.
47806 if(!this.collapsed){
47807 this.el.dom.style.left = "-2000px";
47810 this.collapsedEl.dom.style.left = "-2000px";
47811 this.collapsedEl.hide();
47813 this.visible = false;
47814 this.fireEvent("visibilitychange", this, false);
47818 * Shows this region if it was previously hidden.
47821 if(!this.collapsed){
47824 this.collapsedEl.show();
47826 this.visible = true;
47827 this.fireEvent("visibilitychange", this, true);
47830 closeClicked : function(){
47831 if(this.activePanel){
47832 this.remove(this.activePanel);
47836 collapseClick : function(e){
47838 e.stopPropagation();
47841 e.stopPropagation();
47847 * Collapses this region.
47848 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
47850 collapse : function(skipAnim){
47851 if(this.collapsed) return;
47852 this.collapsed = true;
47854 this.split.el.hide();
47856 if(this.config.animate && skipAnim !== true){
47857 this.fireEvent("invalidated", this);
47858 this.animateCollapse();
47860 this.el.setLocation(-20000,-20000);
47862 this.collapsedEl.show();
47863 this.fireEvent("collapsed", this);
47864 this.fireEvent("invalidated", this);
47868 animateCollapse : function(){
47873 * Expands this region if it was previously collapsed.
47874 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
47875 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
47877 expand : function(e, skipAnim){
47878 if(e) e.stopPropagation();
47879 if(!this.collapsed || this.el.hasActiveFx()) return;
47881 this.afterSlideIn();
47884 this.collapsed = false;
47885 if(this.config.animate && skipAnim !== true){
47886 this.animateExpand();
47890 this.split.el.show();
47892 this.collapsedEl.setLocation(-2000,-2000);
47893 this.collapsedEl.hide();
47894 this.fireEvent("invalidated", this);
47895 this.fireEvent("expanded", this);
47899 animateExpand : function(){
47903 initTabs : function()
47905 this.bodyEl.setStyle("overflow", "hidden");
47906 var ts = new Roo.TabPanel(
47909 tabPosition: this.bottomTabs ? 'bottom' : 'top',
47910 disableTooltips: this.config.disableTabTips,
47911 toolbar : this.config.toolbar
47914 if(this.config.hideTabs){
47915 ts.stripWrap.setDisplayed(false);
47918 ts.resizeTabs = this.config.resizeTabs === true;
47919 ts.minTabWidth = this.config.minTabWidth || 40;
47920 ts.maxTabWidth = this.config.maxTabWidth || 250;
47921 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
47922 ts.monitorResize = false;
47923 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
47924 ts.bodyEl.addClass('x-layout-tabs-body');
47925 this.panels.each(this.initPanelAsTab, this);
47928 initPanelAsTab : function(panel){
47929 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
47930 this.config.closeOnTab && panel.isClosable());
47931 if(panel.tabTip !== undefined){
47932 ti.setTooltip(panel.tabTip);
47934 ti.on("activate", function(){
47935 this.setActivePanel(panel);
47937 if(this.config.closeOnTab){
47938 ti.on("beforeclose", function(t, e){
47940 this.remove(panel);
47946 updatePanelTitle : function(panel, title){
47947 if(this.activePanel == panel){
47948 this.updateTitle(title);
47951 var ti = this.tabs.getTab(panel.getEl().id);
47953 if(panel.tabTip !== undefined){
47954 ti.setTooltip(panel.tabTip);
47959 updateTitle : function(title){
47960 if(this.titleTextEl && !this.config.title){
47961 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
47965 setActivePanel : function(panel){
47966 panel = this.getPanel(panel);
47967 if(this.activePanel && this.activePanel != panel){
47968 this.activePanel.setActiveState(false);
47970 this.activePanel = panel;
47971 panel.setActiveState(true);
47972 if(this.panelSize){
47973 panel.setSize(this.panelSize.width, this.panelSize.height);
47976 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
47978 this.updateTitle(panel.getTitle());
47980 this.fireEvent("invalidated", this);
47982 this.fireEvent("panelactivated", this, panel);
47986 * Shows the specified panel.
47987 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
47988 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
47990 showPanel : function(panel){
47991 if(panel = this.getPanel(panel)){
47993 var tab = this.tabs.getTab(panel.getEl().id);
47994 if(tab.isHidden()){
47995 this.tabs.unhideTab(tab.id);
47999 this.setActivePanel(panel);
48006 * Get the active panel for this region.
48007 * @return {Roo.ContentPanel} The active panel or null
48009 getActivePanel : function(){
48010 return this.activePanel;
48013 validateVisibility : function(){
48014 if(this.panels.getCount() < 1){
48015 this.updateTitle(" ");
48016 this.closeBtn.hide();
48019 if(!this.isVisible()){
48026 * Adds the passed ContentPanel(s) to this region.
48027 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
48028 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
48030 add : function(panel){
48031 if(arguments.length > 1){
48032 for(var i = 0, len = arguments.length; i < len; i++) {
48033 this.add(arguments[i]);
48037 if(this.hasPanel(panel)){
48038 this.showPanel(panel);
48041 panel.setRegion(this);
48042 this.panels.add(panel);
48043 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
48044 this.bodyEl.dom.appendChild(panel.getEl().dom);
48045 if(panel.background !== true){
48046 this.setActivePanel(panel);
48048 this.fireEvent("paneladded", this, panel);
48054 this.initPanelAsTab(panel);
48056 if(panel.background !== true){
48057 this.tabs.activate(panel.getEl().id);
48059 this.fireEvent("paneladded", this, panel);
48064 * Hides the tab for the specified panel.
48065 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
48067 hidePanel : function(panel){
48068 if(this.tabs && (panel = this.getPanel(panel))){
48069 this.tabs.hideTab(panel.getEl().id);
48074 * Unhides the tab for a previously hidden panel.
48075 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
48077 unhidePanel : function(panel){
48078 if(this.tabs && (panel = this.getPanel(panel))){
48079 this.tabs.unhideTab(panel.getEl().id);
48083 clearPanels : function(){
48084 while(this.panels.getCount() > 0){
48085 this.remove(this.panels.first());
48090 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
48091 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
48092 * @param {Boolean} preservePanel Overrides the config preservePanel option
48093 * @return {Roo.ContentPanel} The panel that was removed
48095 remove : function(panel, preservePanel){
48096 panel = this.getPanel(panel);
48101 this.fireEvent("beforeremove", this, panel, e);
48102 if(e.cancel === true){
48105 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
48106 var panelId = panel.getId();
48107 this.panels.removeKey(panelId);
48109 document.body.appendChild(panel.getEl().dom);
48112 this.tabs.removeTab(panel.getEl().id);
48113 }else if (!preservePanel){
48114 this.bodyEl.dom.removeChild(panel.getEl().dom);
48116 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
48117 var p = this.panels.first();
48118 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
48119 tempEl.appendChild(p.getEl().dom);
48120 this.bodyEl.update("");
48121 this.bodyEl.dom.appendChild(p.getEl().dom);
48123 this.updateTitle(p.getTitle());
48125 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
48126 this.setActivePanel(p);
48128 panel.setRegion(null);
48129 if(this.activePanel == panel){
48130 this.activePanel = null;
48132 if(this.config.autoDestroy !== false && preservePanel !== true){
48133 try{panel.destroy();}catch(e){}
48135 this.fireEvent("panelremoved", this, panel);
48140 * Returns the TabPanel component used by this region
48141 * @return {Roo.TabPanel}
48143 getTabs : function(){
48147 createTool : function(parentEl, className){
48148 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
48149 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
48150 btn.addClassOnOver("x-layout-tools-button-over");
48155 * Ext JS Library 1.1.1
48156 * Copyright(c) 2006-2007, Ext JS, LLC.
48158 * Originally Released Under LGPL - original licence link has changed is not relivant.
48161 * <script type="text/javascript">
48167 * @class Roo.SplitLayoutRegion
48168 * @extends Roo.LayoutRegion
48169 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
48171 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
48172 this.cursor = cursor;
48173 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
48176 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
48177 splitTip : "Drag to resize.",
48178 collapsibleSplitTip : "Drag to resize. Double click to hide.",
48179 useSplitTips : false,
48181 applyConfig : function(config){
48182 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
48185 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
48186 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
48187 /** The SplitBar for this region
48188 * @type Roo.SplitBar */
48189 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
48190 this.split.on("moved", this.onSplitMove, this);
48191 this.split.useShim = config.useShim === true;
48192 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
48193 if(this.useSplitTips){
48194 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
48196 if(config.collapsible){
48197 this.split.el.on("dblclick", this.collapse, this);
48200 if(typeof config.minSize != "undefined"){
48201 this.split.minSize = config.minSize;
48203 if(typeof config.maxSize != "undefined"){
48204 this.split.maxSize = config.maxSize;
48206 if(config.hideWhenEmpty || config.hidden || config.collapsed){
48207 this.hideSplitter();
48212 getHMaxSize : function(){
48213 var cmax = this.config.maxSize || 10000;
48214 var center = this.mgr.getRegion("center");
48215 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
48218 getVMaxSize : function(){
48219 var cmax = this.config.maxSize || 10000;
48220 var center = this.mgr.getRegion("center");
48221 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
48224 onSplitMove : function(split, newSize){
48225 this.fireEvent("resized", this, newSize);
48229 * Returns the {@link Roo.SplitBar} for this region.
48230 * @return {Roo.SplitBar}
48232 getSplitBar : function(){
48237 this.hideSplitter();
48238 Roo.SplitLayoutRegion.superclass.hide.call(this);
48241 hideSplitter : function(){
48243 this.split.el.setLocation(-2000,-2000);
48244 this.split.el.hide();
48250 this.split.el.show();
48252 Roo.SplitLayoutRegion.superclass.show.call(this);
48255 beforeSlide: function(){
48256 if(Roo.isGecko){// firefox overflow auto bug workaround
48257 this.bodyEl.clip();
48258 if(this.tabs) this.tabs.bodyEl.clip();
48259 if(this.activePanel){
48260 this.activePanel.getEl().clip();
48262 if(this.activePanel.beforeSlide){
48263 this.activePanel.beforeSlide();
48269 afterSlide : function(){
48270 if(Roo.isGecko){// firefox overflow auto bug workaround
48271 this.bodyEl.unclip();
48272 if(this.tabs) this.tabs.bodyEl.unclip();
48273 if(this.activePanel){
48274 this.activePanel.getEl().unclip();
48275 if(this.activePanel.afterSlide){
48276 this.activePanel.afterSlide();
48282 initAutoHide : function(){
48283 if(this.autoHide !== false){
48284 if(!this.autoHideHd){
48285 var st = new Roo.util.DelayedTask(this.slideIn, this);
48286 this.autoHideHd = {
48287 "mouseout": function(e){
48288 if(!e.within(this.el, true)){
48292 "mouseover" : function(e){
48298 this.el.on(this.autoHideHd);
48302 clearAutoHide : function(){
48303 if(this.autoHide !== false){
48304 this.el.un("mouseout", this.autoHideHd.mouseout);
48305 this.el.un("mouseover", this.autoHideHd.mouseover);
48309 clearMonitor : function(){
48310 Roo.get(document).un("click", this.slideInIf, this);
48313 // these names are backwards but not changed for compat
48314 slideOut : function(){
48315 if(this.isSlid || this.el.hasActiveFx()){
48318 this.isSlid = true;
48319 if(this.collapseBtn){
48320 this.collapseBtn.hide();
48322 this.closeBtnState = this.closeBtn.getStyle('display');
48323 this.closeBtn.hide();
48325 this.stickBtn.show();
48328 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
48329 this.beforeSlide();
48330 this.el.setStyle("z-index", 10001);
48331 this.el.slideIn(this.getSlideAnchor(), {
48332 callback: function(){
48334 this.initAutoHide();
48335 Roo.get(document).on("click", this.slideInIf, this);
48336 this.fireEvent("slideshow", this);
48343 afterSlideIn : function(){
48344 this.clearAutoHide();
48345 this.isSlid = false;
48346 this.clearMonitor();
48347 this.el.setStyle("z-index", "");
48348 if(this.collapseBtn){
48349 this.collapseBtn.show();
48351 this.closeBtn.setStyle('display', this.closeBtnState);
48353 this.stickBtn.hide();
48355 this.fireEvent("slidehide", this);
48358 slideIn : function(cb){
48359 if(!this.isSlid || this.el.hasActiveFx()){
48363 this.isSlid = false;
48364 this.beforeSlide();
48365 this.el.slideOut(this.getSlideAnchor(), {
48366 callback: function(){
48367 this.el.setLeftTop(-10000, -10000);
48369 this.afterSlideIn();
48377 slideInIf : function(e){
48378 if(!e.within(this.el)){
48383 animateCollapse : function(){
48384 this.beforeSlide();
48385 this.el.setStyle("z-index", 20000);
48386 var anchor = this.getSlideAnchor();
48387 this.el.slideOut(anchor, {
48388 callback : function(){
48389 this.el.setStyle("z-index", "");
48390 this.collapsedEl.slideIn(anchor, {duration:.3});
48392 this.el.setLocation(-10000,-10000);
48394 this.fireEvent("collapsed", this);
48401 animateExpand : function(){
48402 this.beforeSlide();
48403 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
48404 this.el.setStyle("z-index", 20000);
48405 this.collapsedEl.hide({
48408 this.el.slideIn(this.getSlideAnchor(), {
48409 callback : function(){
48410 this.el.setStyle("z-index", "");
48413 this.split.el.show();
48415 this.fireEvent("invalidated", this);
48416 this.fireEvent("expanded", this);
48444 getAnchor : function(){
48445 return this.anchors[this.position];
48448 getCollapseAnchor : function(){
48449 return this.canchors[this.position];
48452 getSlideAnchor : function(){
48453 return this.sanchors[this.position];
48456 getAlignAdj : function(){
48457 var cm = this.cmargins;
48458 switch(this.position){
48474 getExpandAdj : function(){
48475 var c = this.collapsedEl, cm = this.cmargins;
48476 switch(this.position){
48478 return [-(cm.right+c.getWidth()+cm.left), 0];
48481 return [cm.right+c.getWidth()+cm.left, 0];
48484 return [0, -(cm.top+cm.bottom+c.getHeight())];
48487 return [0, cm.top+cm.bottom+c.getHeight()];
48493 * Ext JS Library 1.1.1
48494 * Copyright(c) 2006-2007, Ext JS, LLC.
48496 * Originally Released Under LGPL - original licence link has changed is not relivant.
48499 * <script type="text/javascript">
48502 * These classes are private internal classes
48504 Roo.CenterLayoutRegion = function(mgr, config){
48505 Roo.LayoutRegion.call(this, mgr, config, "center");
48506 this.visible = true;
48507 this.minWidth = config.minWidth || 20;
48508 this.minHeight = config.minHeight || 20;
48511 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
48513 // center panel can't be hidden
48517 // center panel can't be hidden
48520 getMinWidth: function(){
48521 return this.minWidth;
48524 getMinHeight: function(){
48525 return this.minHeight;
48530 Roo.NorthLayoutRegion = function(mgr, config){
48531 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
48533 this.split.placement = Roo.SplitBar.TOP;
48534 this.split.orientation = Roo.SplitBar.VERTICAL;
48535 this.split.el.addClass("x-layout-split-v");
48537 var size = config.initialSize || config.height;
48538 if(typeof size != "undefined"){
48539 this.el.setHeight(size);
48542 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
48543 orientation: Roo.SplitBar.VERTICAL,
48544 getBox : function(){
48545 if(this.collapsed){
48546 return this.collapsedEl.getBox();
48548 var box = this.el.getBox();
48550 box.height += this.split.el.getHeight();
48555 updateBox : function(box){
48556 if(this.split && !this.collapsed){
48557 box.height -= this.split.el.getHeight();
48558 this.split.el.setLeft(box.x);
48559 this.split.el.setTop(box.y+box.height);
48560 this.split.el.setWidth(box.width);
48562 if(this.collapsed){
48563 this.updateBody(box.width, null);
48565 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48569 Roo.SouthLayoutRegion = function(mgr, config){
48570 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
48572 this.split.placement = Roo.SplitBar.BOTTOM;
48573 this.split.orientation = Roo.SplitBar.VERTICAL;
48574 this.split.el.addClass("x-layout-split-v");
48576 var size = config.initialSize || config.height;
48577 if(typeof size != "undefined"){
48578 this.el.setHeight(size);
48581 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
48582 orientation: Roo.SplitBar.VERTICAL,
48583 getBox : function(){
48584 if(this.collapsed){
48585 return this.collapsedEl.getBox();
48587 var box = this.el.getBox();
48589 var sh = this.split.el.getHeight();
48596 updateBox : function(box){
48597 if(this.split && !this.collapsed){
48598 var sh = this.split.el.getHeight();
48601 this.split.el.setLeft(box.x);
48602 this.split.el.setTop(box.y-sh);
48603 this.split.el.setWidth(box.width);
48605 if(this.collapsed){
48606 this.updateBody(box.width, null);
48608 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48612 Roo.EastLayoutRegion = function(mgr, config){
48613 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
48615 this.split.placement = Roo.SplitBar.RIGHT;
48616 this.split.orientation = Roo.SplitBar.HORIZONTAL;
48617 this.split.el.addClass("x-layout-split-h");
48619 var size = config.initialSize || config.width;
48620 if(typeof size != "undefined"){
48621 this.el.setWidth(size);
48624 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
48625 orientation: Roo.SplitBar.HORIZONTAL,
48626 getBox : function(){
48627 if(this.collapsed){
48628 return this.collapsedEl.getBox();
48630 var box = this.el.getBox();
48632 var sw = this.split.el.getWidth();
48639 updateBox : function(box){
48640 if(this.split && !this.collapsed){
48641 var sw = this.split.el.getWidth();
48643 this.split.el.setLeft(box.x);
48644 this.split.el.setTop(box.y);
48645 this.split.el.setHeight(box.height);
48648 if(this.collapsed){
48649 this.updateBody(null, box.height);
48651 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48655 Roo.WestLayoutRegion = function(mgr, config){
48656 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
48658 this.split.placement = Roo.SplitBar.LEFT;
48659 this.split.orientation = Roo.SplitBar.HORIZONTAL;
48660 this.split.el.addClass("x-layout-split-h");
48662 var size = config.initialSize || config.width;
48663 if(typeof size != "undefined"){
48664 this.el.setWidth(size);
48667 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
48668 orientation: Roo.SplitBar.HORIZONTAL,
48669 getBox : function(){
48670 if(this.collapsed){
48671 return this.collapsedEl.getBox();
48673 var box = this.el.getBox();
48675 box.width += this.split.el.getWidth();
48680 updateBox : function(box){
48681 if(this.split && !this.collapsed){
48682 var sw = this.split.el.getWidth();
48684 this.split.el.setLeft(box.x+box.width);
48685 this.split.el.setTop(box.y);
48686 this.split.el.setHeight(box.height);
48688 if(this.collapsed){
48689 this.updateBody(null, box.height);
48691 Roo.LayoutRegion.prototype.updateBox.call(this, box);
48696 * Ext JS Library 1.1.1
48697 * Copyright(c) 2006-2007, Ext JS, LLC.
48699 * Originally Released Under LGPL - original licence link has changed is not relivant.
48702 * <script type="text/javascript">
48707 * Private internal class for reading and applying state
48709 Roo.LayoutStateManager = function(layout){
48710 // default empty state
48719 Roo.LayoutStateManager.prototype = {
48720 init : function(layout, provider){
48721 this.provider = provider;
48722 var state = provider.get(layout.id+"-layout-state");
48724 var wasUpdating = layout.isUpdating();
48726 layout.beginUpdate();
48728 for(var key in state){
48729 if(typeof state[key] != "function"){
48730 var rstate = state[key];
48731 var r = layout.getRegion(key);
48734 r.resizeTo(rstate.size);
48736 if(rstate.collapsed == true){
48739 r.expand(null, true);
48745 layout.endUpdate();
48747 this.state = state;
48749 this.layout = layout;
48750 layout.on("regionresized", this.onRegionResized, this);
48751 layout.on("regioncollapsed", this.onRegionCollapsed, this);
48752 layout.on("regionexpanded", this.onRegionExpanded, this);
48755 storeState : function(){
48756 this.provider.set(this.layout.id+"-layout-state", this.state);
48759 onRegionResized : function(region, newSize){
48760 this.state[region.getPosition()].size = newSize;
48764 onRegionCollapsed : function(region){
48765 this.state[region.getPosition()].collapsed = true;
48769 onRegionExpanded : function(region){
48770 this.state[region.getPosition()].collapsed = false;
48775 * Ext JS Library 1.1.1
48776 * Copyright(c) 2006-2007, Ext JS, LLC.
48778 * Originally Released Under LGPL - original licence link has changed is not relivant.
48781 * <script type="text/javascript">
48784 * @class Roo.ContentPanel
48785 * @extends Roo.util.Observable
48786 * A basic ContentPanel element.
48787 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
48788 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
48789 * @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
48790 * @cfg {Boolean} closable True if the panel can be closed/removed
48791 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
48792 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
48793 * @cfg {Toolbar} toolbar A toolbar for this panel
48794 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
48795 * @cfg {String} title The title for this panel
48796 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
48797 * @cfg {String} url Calls {@link #setUrl} with this value
48798 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
48799 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
48800 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
48801 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
48804 * Create a new ContentPanel.
48805 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
48806 * @param {String/Object} config A string to set only the title or a config object
48807 * @param {String} content (optional) Set the HTML content for this panel
48808 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
48810 Roo.ContentPanel = function(el, config, content){
48814 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
48818 if (config && config.parentLayout) {
48819 el = config.parentLayout.el.createChild();
48822 if(el.autoCreate){ // xtype is available if this is called from factory
48826 this.el = Roo.get(el);
48827 if(!this.el && config && config.autoCreate){
48828 if(typeof config.autoCreate == "object"){
48829 if(!config.autoCreate.id){
48830 config.autoCreate.id = config.id||el;
48832 this.el = Roo.DomHelper.append(document.body,
48833 config.autoCreate, true);
48835 this.el = Roo.DomHelper.append(document.body,
48836 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
48839 this.closable = false;
48840 this.loaded = false;
48841 this.active = false;
48842 if(typeof config == "string"){
48843 this.title = config;
48845 Roo.apply(this, config);
48848 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
48849 this.wrapEl = this.el.wrap();
48850 this.toolbar.container = this.el.insertSibling(false, 'before');
48851 this.toolbar = new Roo.Toolbar(this.toolbar);
48854 // xtype created footer. - not sure if will work as we normally have to render first..
48855 if (this.footer && !this.footer.el && this.footer.xtype) {
48856 if (!this.wrapEl) {
48857 this.wrapEl = this.el.wrap();
48860 this.footer.container = this.wrapEl.createChild();
48862 this.footer = Roo.factory(this.footer, Roo);
48867 this.resizeEl = Roo.get(this.resizeEl, true);
48869 this.resizeEl = this.el;
48871 // handle view.xtype
48879 * Fires when this panel is activated.
48880 * @param {Roo.ContentPanel} this
48884 * @event deactivate
48885 * Fires when this panel is activated.
48886 * @param {Roo.ContentPanel} this
48888 "deactivate" : true,
48892 * Fires when this panel is resized if fitToFrame is true.
48893 * @param {Roo.ContentPanel} this
48894 * @param {Number} width The width after any component adjustments
48895 * @param {Number} height The height after any component adjustments
48901 * Fires when this tab is created
48902 * @param {Roo.ContentPanel} this
48913 if(this.autoScroll){
48914 this.resizeEl.setStyle("overflow", "auto");
48916 // fix randome scrolling
48917 this.el.on('scroll', function() {
48918 Roo.log('fix random scolling');
48919 this.scrollTo('top',0);
48922 content = content || this.content;
48924 this.setContent(content);
48926 if(config && config.url){
48927 this.setUrl(this.url, this.params, this.loadOnce);
48932 Roo.ContentPanel.superclass.constructor.call(this);
48934 if (this.view && typeof(this.view.xtype) != 'undefined') {
48935 this.view.el = this.el.appendChild(document.createElement("div"));
48936 this.view = Roo.factory(this.view);
48937 this.view.render && this.view.render(false, '');
48941 this.fireEvent('render', this);
48944 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
48946 setRegion : function(region){
48947 this.region = region;
48949 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
48951 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
48956 * Returns the toolbar for this Panel if one was configured.
48957 * @return {Roo.Toolbar}
48959 getToolbar : function(){
48960 return this.toolbar;
48963 setActiveState : function(active){
48964 this.active = active;
48966 this.fireEvent("deactivate", this);
48968 this.fireEvent("activate", this);
48972 * Updates this panel's element
48973 * @param {String} content The new content
48974 * @param {Boolean} loadScripts (optional) true to look for and process scripts
48976 setContent : function(content, loadScripts){
48977 this.el.update(content, loadScripts);
48980 ignoreResize : function(w, h){
48981 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
48984 this.lastSize = {width: w, height: h};
48989 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
48990 * @return {Roo.UpdateManager} The UpdateManager
48992 getUpdateManager : function(){
48993 return this.el.getUpdateManager();
48996 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
48997 * @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:
49000 url: "your-url.php",
49001 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
49002 callback: yourFunction,
49003 scope: yourObject, //(optional scope)
49006 text: "Loading...",
49011 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
49012 * 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.
49013 * @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}
49014 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
49015 * @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.
49016 * @return {Roo.ContentPanel} this
49019 var um = this.el.getUpdateManager();
49020 um.update.apply(um, arguments);
49026 * 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.
49027 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
49028 * @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)
49029 * @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)
49030 * @return {Roo.UpdateManager} The UpdateManager
49032 setUrl : function(url, params, loadOnce){
49033 if(this.refreshDelegate){
49034 this.removeListener("activate", this.refreshDelegate);
49036 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
49037 this.on("activate", this.refreshDelegate);
49038 return this.el.getUpdateManager();
49041 _handleRefresh : function(url, params, loadOnce){
49042 if(!loadOnce || !this.loaded){
49043 var updater = this.el.getUpdateManager();
49044 updater.update(url, params, this._setLoaded.createDelegate(this));
49048 _setLoaded : function(){
49049 this.loaded = true;
49053 * Returns this panel's id
49056 getId : function(){
49061 * Returns this panel's element - used by regiosn to add.
49062 * @return {Roo.Element}
49064 getEl : function(){
49065 return this.wrapEl || this.el;
49068 adjustForComponents : function(width, height)
49070 //Roo.log('adjustForComponents ');
49071 if(this.resizeEl != this.el){
49072 width -= this.el.getFrameWidth('lr');
49073 height -= this.el.getFrameWidth('tb');
49076 var te = this.toolbar.getEl();
49077 height -= te.getHeight();
49078 te.setWidth(width);
49081 var te = this.footer.getEl();
49082 Roo.log("footer:" + te.getHeight());
49084 height -= te.getHeight();
49085 te.setWidth(width);
49089 if(this.adjustments){
49090 width += this.adjustments[0];
49091 height += this.adjustments[1];
49093 return {"width": width, "height": height};
49096 setSize : function(width, height){
49097 if(this.fitToFrame && !this.ignoreResize(width, height)){
49098 if(this.fitContainer && this.resizeEl != this.el){
49099 this.el.setSize(width, height);
49101 var size = this.adjustForComponents(width, height);
49102 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
49103 this.fireEvent('resize', this, size.width, size.height);
49108 * Returns this panel's title
49111 getTitle : function(){
49116 * Set this panel's title
49117 * @param {String} title
49119 setTitle : function(title){
49120 this.title = title;
49122 this.region.updatePanelTitle(this, title);
49127 * Returns true is this panel was configured to be closable
49128 * @return {Boolean}
49130 isClosable : function(){
49131 return this.closable;
49134 beforeSlide : function(){
49136 this.resizeEl.clip();
49139 afterSlide : function(){
49141 this.resizeEl.unclip();
49145 * Force a content refresh from the URL specified in the {@link #setUrl} method.
49146 * Will fail silently if the {@link #setUrl} method has not been called.
49147 * This does not activate the panel, just updates its content.
49149 refresh : function(){
49150 if(this.refreshDelegate){
49151 this.loaded = false;
49152 this.refreshDelegate();
49157 * Destroys this panel
49159 destroy : function(){
49160 this.el.removeAllListeners();
49161 var tempEl = document.createElement("span");
49162 tempEl.appendChild(this.el.dom);
49163 tempEl.innerHTML = "";
49169 * form - if the content panel contains a form - this is a reference to it.
49170 * @type {Roo.form.Form}
49174 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
49175 * This contains a reference to it.
49181 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
49191 * @param {Object} cfg Xtype definition of item to add.
49194 addxtype : function(cfg) {
49196 if (cfg.xtype.match(/^Form$/)) {
49199 //if (this.footer) {
49200 // el = this.footer.container.insertSibling(false, 'before');
49202 el = this.el.createChild();
49205 this.form = new Roo.form.Form(cfg);
49208 if ( this.form.allItems.length) this.form.render(el.dom);
49211 // should only have one of theses..
49212 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
49213 // views.. should not be just added - used named prop 'view''
49215 cfg.el = this.el.appendChild(document.createElement("div"));
49218 var ret = new Roo.factory(cfg);
49220 ret.render && ret.render(false, ''); // render blank..
49229 * @class Roo.GridPanel
49230 * @extends Roo.ContentPanel
49232 * Create a new GridPanel.
49233 * @param {Roo.grid.Grid} grid The grid for this panel
49234 * @param {String/Object} config A string to set only the panel's title, or a config object
49236 Roo.GridPanel = function(grid, config){
49239 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
49240 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
49242 this.wrapper.dom.appendChild(grid.getGridEl().dom);
49244 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
49247 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
49249 // xtype created footer. - not sure if will work as we normally have to render first..
49250 if (this.footer && !this.footer.el && this.footer.xtype) {
49252 this.footer.container = this.grid.getView().getFooterPanel(true);
49253 this.footer.dataSource = this.grid.dataSource;
49254 this.footer = Roo.factory(this.footer, Roo);
49258 grid.monitorWindowResize = false; // turn off autosizing
49259 grid.autoHeight = false;
49260 grid.autoWidth = false;
49262 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
49265 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
49266 getId : function(){
49267 return this.grid.id;
49271 * Returns the grid for this panel
49272 * @return {Roo.grid.Grid}
49274 getGrid : function(){
49278 setSize : function(width, height){
49279 if(!this.ignoreResize(width, height)){
49280 var grid = this.grid;
49281 var size = this.adjustForComponents(width, height);
49282 grid.getGridEl().setSize(size.width, size.height);
49287 beforeSlide : function(){
49288 this.grid.getView().scroller.clip();
49291 afterSlide : function(){
49292 this.grid.getView().scroller.unclip();
49295 destroy : function(){
49296 this.grid.destroy();
49298 Roo.GridPanel.superclass.destroy.call(this);
49304 * @class Roo.NestedLayoutPanel
49305 * @extends Roo.ContentPanel
49307 * Create a new NestedLayoutPanel.
49310 * @param {Roo.BorderLayout} layout The layout for this panel
49311 * @param {String/Object} config A string to set only the title or a config object
49313 Roo.NestedLayoutPanel = function(layout, config)
49315 // construct with only one argument..
49316 /* FIXME - implement nicer consturctors
49317 if (layout.layout) {
49319 layout = config.layout;
49320 delete config.layout;
49322 if (layout.xtype && !layout.getEl) {
49323 // then layout needs constructing..
49324 layout = Roo.factory(layout, Roo);
49329 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
49331 layout.monitorWindowResize = false; // turn off autosizing
49332 this.layout = layout;
49333 this.layout.getEl().addClass("x-layout-nested-layout");
49340 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
49342 setSize : function(width, height){
49343 if(!this.ignoreResize(width, height)){
49344 var size = this.adjustForComponents(width, height);
49345 var el = this.layout.getEl();
49346 el.setSize(size.width, size.height);
49347 var touch = el.dom.offsetWidth;
49348 this.layout.layout();
49349 // ie requires a double layout on the first pass
49350 if(Roo.isIE && !this.initialized){
49351 this.initialized = true;
49352 this.layout.layout();
49357 // activate all subpanels if not currently active..
49359 setActiveState : function(active){
49360 this.active = active;
49362 this.fireEvent("deactivate", this);
49366 this.fireEvent("activate", this);
49367 // not sure if this should happen before or after..
49368 if (!this.layout) {
49369 return; // should not happen..
49372 for (var r in this.layout.regions) {
49373 reg = this.layout.getRegion(r);
49374 if (reg.getActivePanel()) {
49375 //reg.showPanel(reg.getActivePanel()); // force it to activate..
49376 reg.setActivePanel(reg.getActivePanel());
49379 if (!reg.panels.length) {
49382 reg.showPanel(reg.getPanel(0));
49391 * Returns the nested BorderLayout for this panel
49392 * @return {Roo.BorderLayout}
49394 getLayout : function(){
49395 return this.layout;
49399 * Adds a xtype elements to the layout of the nested panel
49403 xtype : 'ContentPanel',
49410 xtype : 'NestedLayoutPanel',
49416 items : [ ... list of content panels or nested layout panels.. ]
49420 * @param {Object} cfg Xtype definition of item to add.
49422 addxtype : function(cfg) {
49423 return this.layout.addxtype(cfg);
49428 Roo.ScrollPanel = function(el, config, content){
49429 config = config || {};
49430 config.fitToFrame = true;
49431 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
49433 this.el.dom.style.overflow = "hidden";
49434 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
49435 this.el.removeClass("x-layout-inactive-content");
49436 this.el.on("mousewheel", this.onWheel, this);
49438 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
49439 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
49440 up.unselectable(); down.unselectable();
49441 up.on("click", this.scrollUp, this);
49442 down.on("click", this.scrollDown, this);
49443 up.addClassOnOver("x-scroller-btn-over");
49444 down.addClassOnOver("x-scroller-btn-over");
49445 up.addClassOnClick("x-scroller-btn-click");
49446 down.addClassOnClick("x-scroller-btn-click");
49447 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
49449 this.resizeEl = this.el;
49450 this.el = wrap; this.up = up; this.down = down;
49453 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
49455 wheelIncrement : 5,
49456 scrollUp : function(){
49457 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
49460 scrollDown : function(){
49461 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
49464 afterScroll : function(){
49465 var el = this.resizeEl;
49466 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
49467 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
49468 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
49471 setSize : function(){
49472 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
49473 this.afterScroll();
49476 onWheel : function(e){
49477 var d = e.getWheelDelta();
49478 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
49479 this.afterScroll();
49483 setContent : function(content, loadScripts){
49484 this.resizeEl.update(content, loadScripts);
49498 * @class Roo.TreePanel
49499 * @extends Roo.ContentPanel
49501 * Create a new TreePanel. - defaults to fit/scoll contents.
49502 * @param {String/Object} config A string to set only the panel's title, or a config object
49503 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
49505 Roo.TreePanel = function(config){
49506 var el = config.el;
49507 var tree = config.tree;
49508 delete config.tree;
49509 delete config.el; // hopefull!
49511 // wrapper for IE7 strict & safari scroll issue
49513 var treeEl = el.createChild();
49514 config.resizeEl = treeEl;
49518 Roo.TreePanel.superclass.constructor.call(this, el, config);
49521 this.tree = new Roo.tree.TreePanel(treeEl , tree);
49522 //console.log(tree);
49523 this.on('activate', function()
49525 if (this.tree.rendered) {
49528 //console.log('render tree');
49529 this.tree.render();
49531 // this should not be needed.. - it's actually the 'el' that resizes?
49532 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
49534 //this.on('resize', function (cp, w, h) {
49535 // this.tree.innerCt.setWidth(w);
49536 // this.tree.innerCt.setHeight(h);
49537 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
49544 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
49561 * Ext JS Library 1.1.1
49562 * Copyright(c) 2006-2007, Ext JS, LLC.
49564 * Originally Released Under LGPL - original licence link has changed is not relivant.
49567 * <script type="text/javascript">
49572 * @class Roo.ReaderLayout
49573 * @extends Roo.BorderLayout
49574 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
49575 * center region containing two nested regions (a top one for a list view and one for item preview below),
49576 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
49577 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
49578 * expedites the setup of the overall layout and regions for this common application style.
49581 var reader = new Roo.ReaderLayout();
49582 var CP = Roo.ContentPanel; // shortcut for adding
49584 reader.beginUpdate();
49585 reader.add("north", new CP("north", "North"));
49586 reader.add("west", new CP("west", {title: "West"}));
49587 reader.add("east", new CP("east", {title: "East"}));
49589 reader.regions.listView.add(new CP("listView", "List"));
49590 reader.regions.preview.add(new CP("preview", "Preview"));
49591 reader.endUpdate();
49594 * Create a new ReaderLayout
49595 * @param {Object} config Configuration options
49596 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
49597 * document.body if omitted)
49599 Roo.ReaderLayout = function(config, renderTo){
49600 var c = config || {size:{}};
49601 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
49602 north: c.north !== false ? Roo.apply({
49606 }, c.north) : false,
49607 west: c.west !== false ? Roo.apply({
49615 margins:{left:5,right:0,bottom:5,top:5},
49616 cmargins:{left:5,right:5,bottom:5,top:5}
49617 }, c.west) : false,
49618 east: c.east !== false ? Roo.apply({
49626 margins:{left:0,right:5,bottom:5,top:5},
49627 cmargins:{left:5,right:5,bottom:5,top:5}
49628 }, c.east) : false,
49629 center: Roo.apply({
49630 tabPosition: 'top',
49634 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
49638 this.el.addClass('x-reader');
49640 this.beginUpdate();
49642 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
49643 south: c.preview !== false ? Roo.apply({
49650 cmargins:{top:5,left:0, right:0, bottom:0}
49651 }, c.preview) : false,
49652 center: Roo.apply({
49658 this.add('center', new Roo.NestedLayoutPanel(inner,
49659 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
49663 this.regions.preview = inner.getRegion('south');
49664 this.regions.listView = inner.getRegion('center');
49667 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
49669 * Ext JS Library 1.1.1
49670 * Copyright(c) 2006-2007, Ext JS, LLC.
49672 * Originally Released Under LGPL - original licence link has changed is not relivant.
49675 * <script type="text/javascript">
49679 * @class Roo.grid.Grid
49680 * @extends Roo.util.Observable
49681 * This class represents the primary interface of a component based grid control.
49682 * <br><br>Usage:<pre><code>
49683 var grid = new Roo.grid.Grid("my-container-id", {
49686 selModel: mySelectionModel,
49687 autoSizeColumns: true,
49688 monitorWindowResize: false,
49689 trackMouseOver: true
49694 * <b>Common Problems:</b><br/>
49695 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
49696 * element will correct this<br/>
49697 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
49698 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
49699 * are unpredictable.<br/>
49700 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
49701 * grid to calculate dimensions/offsets.<br/>
49703 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49704 * The container MUST have some type of size defined for the grid to fill. The container will be
49705 * automatically set to position relative if it isn't already.
49706 * @param {Object} config A config object that sets properties on this grid.
49708 Roo.grid.Grid = function(container, config){
49709 // initialize the container
49710 this.container = Roo.get(container);
49711 this.container.update("");
49712 this.container.setStyle("overflow", "hidden");
49713 this.container.addClass('x-grid-container');
49715 this.id = this.container.id;
49717 Roo.apply(this, config);
49718 // check and correct shorthanded configs
49720 this.dataSource = this.ds;
49724 this.colModel = this.cm;
49728 this.selModel = this.sm;
49732 if (this.selModel) {
49733 this.selModel = Roo.factory(this.selModel, Roo.grid);
49734 this.sm = this.selModel;
49735 this.sm.xmodule = this.xmodule || false;
49737 if (typeof(this.colModel.config) == 'undefined') {
49738 this.colModel = new Roo.grid.ColumnModel(this.colModel);
49739 this.cm = this.colModel;
49740 this.cm.xmodule = this.xmodule || false;
49742 if (this.dataSource) {
49743 this.dataSource= Roo.factory(this.dataSource, Roo.data);
49744 this.ds = this.dataSource;
49745 this.ds.xmodule = this.xmodule || false;
49752 this.container.setWidth(this.width);
49756 this.container.setHeight(this.height);
49763 * The raw click event for the entire grid.
49764 * @param {Roo.EventObject} e
49769 * The raw dblclick event for the entire grid.
49770 * @param {Roo.EventObject} e
49774 * @event contextmenu
49775 * The raw contextmenu event for the entire grid.
49776 * @param {Roo.EventObject} e
49778 "contextmenu" : true,
49781 * The raw mousedown event for the entire grid.
49782 * @param {Roo.EventObject} e
49784 "mousedown" : true,
49787 * The raw mouseup event for the entire grid.
49788 * @param {Roo.EventObject} e
49793 * The raw mouseover event for the entire grid.
49794 * @param {Roo.EventObject} e
49796 "mouseover" : true,
49799 * The raw mouseout event for the entire grid.
49800 * @param {Roo.EventObject} e
49805 * The raw keypress event for the entire grid.
49806 * @param {Roo.EventObject} e
49811 * The raw keydown event for the entire grid.
49812 * @param {Roo.EventObject} e
49820 * Fires when a cell is clicked
49821 * @param {Grid} this
49822 * @param {Number} rowIndex
49823 * @param {Number} columnIndex
49824 * @param {Roo.EventObject} e
49826 "cellclick" : true,
49828 * @event celldblclick
49829 * Fires when a cell is double clicked
49830 * @param {Grid} this
49831 * @param {Number} rowIndex
49832 * @param {Number} columnIndex
49833 * @param {Roo.EventObject} e
49835 "celldblclick" : true,
49838 * Fires when a row is clicked
49839 * @param {Grid} this
49840 * @param {Number} rowIndex
49841 * @param {Roo.EventObject} e
49845 * @event rowdblclick
49846 * Fires when a row is double clicked
49847 * @param {Grid} this
49848 * @param {Number} rowIndex
49849 * @param {Roo.EventObject} e
49851 "rowdblclick" : true,
49853 * @event headerclick
49854 * Fires when a header is clicked
49855 * @param {Grid} this
49856 * @param {Number} columnIndex
49857 * @param {Roo.EventObject} e
49859 "headerclick" : true,
49861 * @event headerdblclick
49862 * Fires when a header cell is double clicked
49863 * @param {Grid} this
49864 * @param {Number} columnIndex
49865 * @param {Roo.EventObject} e
49867 "headerdblclick" : true,
49869 * @event rowcontextmenu
49870 * Fires when a row is right clicked
49871 * @param {Grid} this
49872 * @param {Number} rowIndex
49873 * @param {Roo.EventObject} e
49875 "rowcontextmenu" : true,
49877 * @event cellcontextmenu
49878 * Fires when a cell is right clicked
49879 * @param {Grid} this
49880 * @param {Number} rowIndex
49881 * @param {Number} cellIndex
49882 * @param {Roo.EventObject} e
49884 "cellcontextmenu" : true,
49886 * @event headercontextmenu
49887 * Fires when a header is right clicked
49888 * @param {Grid} this
49889 * @param {Number} columnIndex
49890 * @param {Roo.EventObject} e
49892 "headercontextmenu" : true,
49894 * @event bodyscroll
49895 * Fires when the body element is scrolled
49896 * @param {Number} scrollLeft
49897 * @param {Number} scrollTop
49899 "bodyscroll" : true,
49901 * @event columnresize
49902 * Fires when the user resizes a column
49903 * @param {Number} columnIndex
49904 * @param {Number} newSize
49906 "columnresize" : true,
49908 * @event columnmove
49909 * Fires when the user moves a column
49910 * @param {Number} oldIndex
49911 * @param {Number} newIndex
49913 "columnmove" : true,
49916 * Fires when row(s) start being dragged
49917 * @param {Grid} this
49918 * @param {Roo.GridDD} dd The drag drop object
49919 * @param {event} e The raw browser event
49921 "startdrag" : true,
49924 * Fires when a drag operation is complete
49925 * @param {Grid} this
49926 * @param {Roo.GridDD} dd The drag drop object
49927 * @param {event} e The raw browser event
49932 * Fires when dragged row(s) are dropped on a valid DD target
49933 * @param {Grid} this
49934 * @param {Roo.GridDD} dd The drag drop object
49935 * @param {String} targetId The target drag drop object
49936 * @param {event} e The raw browser event
49941 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
49942 * @param {Grid} this
49943 * @param {Roo.GridDD} dd The drag drop object
49944 * @param {String} targetId The target drag drop object
49945 * @param {event} e The raw browser event
49950 * Fires when the dragged row(s) first cross another DD target while being dragged
49951 * @param {Grid} this
49952 * @param {Roo.GridDD} dd The drag drop object
49953 * @param {String} targetId The target drag drop object
49954 * @param {event} e The raw browser event
49956 "dragenter" : true,
49959 * Fires when the dragged row(s) leave another DD target while being dragged
49960 * @param {Grid} this
49961 * @param {Roo.GridDD} dd The drag drop object
49962 * @param {String} targetId The target drag drop object
49963 * @param {event} e The raw browser event
49968 * Fires when a row is rendered, so you can change add a style to it.
49969 * @param {GridView} gridview The grid view
49970 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
49976 * Fires when the grid is rendered
49977 * @param {Grid} grid
49982 Roo.grid.Grid.superclass.constructor.call(this);
49984 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
49987 * @cfg {String} ddGroup - drag drop group.
49991 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
49993 minColumnWidth : 25,
49996 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
49997 * <b>on initial render.</b> It is more efficient to explicitly size the columns
49998 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
50000 autoSizeColumns : false,
50003 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
50005 autoSizeHeaders : true,
50008 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
50010 monitorWindowResize : true,
50013 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
50014 * rows measured to get a columns size. Default is 0 (all rows).
50016 maxRowsToMeasure : 0,
50019 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
50021 trackMouseOver : true,
50024 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
50028 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
50030 enableDragDrop : false,
50033 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
50035 enableColumnMove : true,
50038 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
50040 enableColumnHide : true,
50043 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
50045 enableRowHeightSync : false,
50048 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
50053 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
50055 autoHeight : false,
50058 * @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.
50060 autoExpandColumn : false,
50063 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
50066 autoExpandMin : 50,
50069 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
50071 autoExpandMax : 1000,
50074 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
50079 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
50083 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
50093 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
50094 * of a fixed width. Default is false.
50097 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
50100 * Called once after all setup has been completed and the grid is ready to be rendered.
50101 * @return {Roo.grid.Grid} this
50103 render : function()
50105 var c = this.container;
50106 // try to detect autoHeight/width mode
50107 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
50108 this.autoHeight = true;
50110 var view = this.getView();
50113 c.on("click", this.onClick, this);
50114 c.on("dblclick", this.onDblClick, this);
50115 c.on("contextmenu", this.onContextMenu, this);
50116 c.on("keydown", this.onKeyDown, this);
50118 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
50120 this.getSelectionModel().init(this);
50125 this.loadMask = new Roo.LoadMask(this.container,
50126 Roo.apply({store:this.dataSource}, this.loadMask));
50130 if (this.toolbar && this.toolbar.xtype) {
50131 this.toolbar.container = this.getView().getHeaderPanel(true);
50132 this.toolbar = new Roo.Toolbar(this.toolbar);
50134 if (this.footer && this.footer.xtype) {
50135 this.footer.dataSource = this.getDataSource();
50136 this.footer.container = this.getView().getFooterPanel(true);
50137 this.footer = Roo.factory(this.footer, Roo);
50139 if (this.dropTarget && this.dropTarget.xtype) {
50140 delete this.dropTarget.xtype;
50141 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
50145 this.rendered = true;
50146 this.fireEvent('render', this);
50151 * Reconfigures the grid to use a different Store and Column Model.
50152 * The View will be bound to the new objects and refreshed.
50153 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
50154 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
50156 reconfigure : function(dataSource, colModel){
50158 this.loadMask.destroy();
50159 this.loadMask = new Roo.LoadMask(this.container,
50160 Roo.apply({store:dataSource}, this.loadMask));
50162 this.view.bind(dataSource, colModel);
50163 this.dataSource = dataSource;
50164 this.colModel = colModel;
50165 this.view.refresh(true);
50169 onKeyDown : function(e){
50170 this.fireEvent("keydown", e);
50174 * Destroy this grid.
50175 * @param {Boolean} removeEl True to remove the element
50177 destroy : function(removeEl, keepListeners){
50179 this.loadMask.destroy();
50181 var c = this.container;
50182 c.removeAllListeners();
50183 this.view.destroy();
50184 this.colModel.purgeListeners();
50185 if(!keepListeners){
50186 this.purgeListeners();
50189 if(removeEl === true){
50195 processEvent : function(name, e){
50196 this.fireEvent(name, e);
50197 var t = e.getTarget();
50199 var header = v.findHeaderIndex(t);
50200 if(header !== false){
50201 this.fireEvent("header" + name, this, header, e);
50203 var row = v.findRowIndex(t);
50204 var cell = v.findCellIndex(t);
50206 this.fireEvent("row" + name, this, row, e);
50207 if(cell !== false){
50208 this.fireEvent("cell" + name, this, row, cell, e);
50215 onClick : function(e){
50216 this.processEvent("click", e);
50220 onContextMenu : function(e, t){
50221 this.processEvent("contextmenu", e);
50225 onDblClick : function(e){
50226 this.processEvent("dblclick", e);
50230 walkCells : function(row, col, step, fn, scope){
50231 var cm = this.colModel, clen = cm.getColumnCount();
50232 var ds = this.dataSource, rlen = ds.getCount(), first = true;
50244 if(fn.call(scope || this, row, col, cm) === true){
50262 if(fn.call(scope || this, row, col, cm) === true){
50274 getSelections : function(){
50275 return this.selModel.getSelections();
50279 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
50280 * but if manual update is required this method will initiate it.
50282 autoSize : function(){
50284 this.view.layout();
50285 if(this.view.adjustForScroll){
50286 this.view.adjustForScroll();
50292 * Returns the grid's underlying element.
50293 * @return {Element} The element
50295 getGridEl : function(){
50296 return this.container;
50299 // private for compatibility, overridden by editor grid
50300 stopEditing : function(){},
50303 * Returns the grid's SelectionModel.
50304 * @return {SelectionModel}
50306 getSelectionModel : function(){
50307 if(!this.selModel){
50308 this.selModel = new Roo.grid.RowSelectionModel();
50310 return this.selModel;
50314 * Returns the grid's DataSource.
50315 * @return {DataSource}
50317 getDataSource : function(){
50318 return this.dataSource;
50322 * Returns the grid's ColumnModel.
50323 * @return {ColumnModel}
50325 getColumnModel : function(){
50326 return this.colModel;
50330 * Returns the grid's GridView object.
50331 * @return {GridView}
50333 getView : function(){
50335 this.view = new Roo.grid.GridView(this.viewConfig);
50340 * Called to get grid's drag proxy text, by default returns this.ddText.
50343 getDragDropText : function(){
50344 var count = this.selModel.getCount();
50345 return String.format(this.ddText, count, count == 1 ? '' : 's');
50349 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
50350 * %0 is replaced with the number of selected rows.
50353 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
50355 * Ext JS Library 1.1.1
50356 * Copyright(c) 2006-2007, Ext JS, LLC.
50358 * Originally Released Under LGPL - original licence link has changed is not relivant.
50361 * <script type="text/javascript">
50364 Roo.grid.AbstractGridView = function(){
50368 "beforerowremoved" : true,
50369 "beforerowsinserted" : true,
50370 "beforerefresh" : true,
50371 "rowremoved" : true,
50372 "rowsinserted" : true,
50373 "rowupdated" : true,
50376 Roo.grid.AbstractGridView.superclass.constructor.call(this);
50379 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
50380 rowClass : "x-grid-row",
50381 cellClass : "x-grid-cell",
50382 tdClass : "x-grid-td",
50383 hdClass : "x-grid-hd",
50384 splitClass : "x-grid-hd-split",
50386 init: function(grid){
50388 var cid = this.grid.getGridEl().id;
50389 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
50390 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
50391 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
50392 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
50395 getColumnRenderers : function(){
50396 var renderers = [];
50397 var cm = this.grid.colModel;
50398 var colCount = cm.getColumnCount();
50399 for(var i = 0; i < colCount; i++){
50400 renderers[i] = cm.getRenderer(i);
50405 getColumnIds : function(){
50407 var cm = this.grid.colModel;
50408 var colCount = cm.getColumnCount();
50409 for(var i = 0; i < colCount; i++){
50410 ids[i] = cm.getColumnId(i);
50415 getDataIndexes : function(){
50416 if(!this.indexMap){
50417 this.indexMap = this.buildIndexMap();
50419 return this.indexMap.colToData;
50422 getColumnIndexByDataIndex : function(dataIndex){
50423 if(!this.indexMap){
50424 this.indexMap = this.buildIndexMap();
50426 return this.indexMap.dataToCol[dataIndex];
50430 * Set a css style for a column dynamically.
50431 * @param {Number} colIndex The index of the column
50432 * @param {String} name The css property name
50433 * @param {String} value The css value
50435 setCSSStyle : function(colIndex, name, value){
50436 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
50437 Roo.util.CSS.updateRule(selector, name, value);
50440 generateRules : function(cm){
50441 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
50442 Roo.util.CSS.removeStyleSheet(rulesId);
50443 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50444 var cid = cm.getColumnId(i);
50445 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
50446 this.tdSelector, cid, " {\n}\n",
50447 this.hdSelector, cid, " {\n}\n",
50448 this.splitSelector, cid, " {\n}\n");
50450 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
50454 * Ext JS Library 1.1.1
50455 * Copyright(c) 2006-2007, Ext JS, LLC.
50457 * Originally Released Under LGPL - original licence link has changed is not relivant.
50460 * <script type="text/javascript">
50464 // This is a support class used internally by the Grid components
50465 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
50467 this.view = grid.getView();
50468 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
50469 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
50471 this.setHandleElId(Roo.id(hd));
50472 this.setOuterHandleElId(Roo.id(hd2));
50474 this.scroll = false;
50476 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
50478 getDragData : function(e){
50479 var t = Roo.lib.Event.getTarget(e);
50480 var h = this.view.findHeaderCell(t);
50482 return {ddel: h.firstChild, header:h};
50487 onInitDrag : function(e){
50488 this.view.headersDisabled = true;
50489 var clone = this.dragData.ddel.cloneNode(true);
50490 clone.id = Roo.id();
50491 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
50492 this.proxy.update(clone);
50496 afterValidDrop : function(){
50498 setTimeout(function(){
50499 v.headersDisabled = false;
50503 afterInvalidDrop : function(){
50505 setTimeout(function(){
50506 v.headersDisabled = false;
50512 * Ext JS Library 1.1.1
50513 * Copyright(c) 2006-2007, Ext JS, LLC.
50515 * Originally Released Under LGPL - original licence link has changed is not relivant.
50518 * <script type="text/javascript">
50521 // This is a support class used internally by the Grid components
50522 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
50524 this.view = grid.getView();
50525 // split the proxies so they don't interfere with mouse events
50526 this.proxyTop = Roo.DomHelper.append(document.body, {
50527 cls:"col-move-top", html:" "
50529 this.proxyBottom = Roo.DomHelper.append(document.body, {
50530 cls:"col-move-bottom", html:" "
50532 this.proxyTop.hide = this.proxyBottom.hide = function(){
50533 this.setLeftTop(-100,-100);
50534 this.setStyle("visibility", "hidden");
50536 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
50537 // temporarily disabled
50538 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
50539 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
50541 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
50542 proxyOffsets : [-4, -9],
50543 fly: Roo.Element.fly,
50545 getTargetFromEvent : function(e){
50546 var t = Roo.lib.Event.getTarget(e);
50547 var cindex = this.view.findCellIndex(t);
50548 if(cindex !== false){
50549 return this.view.getHeaderCell(cindex);
50554 nextVisible : function(h){
50555 var v = this.view, cm = this.grid.colModel;
50558 if(!cm.isHidden(v.getCellIndex(h))){
50566 prevVisible : function(h){
50567 var v = this.view, cm = this.grid.colModel;
50570 if(!cm.isHidden(v.getCellIndex(h))){
50578 positionIndicator : function(h, n, e){
50579 var x = Roo.lib.Event.getPageX(e);
50580 var r = Roo.lib.Dom.getRegion(n.firstChild);
50581 var px, pt, py = r.top + this.proxyOffsets[1];
50582 if((r.right - x) <= (r.right-r.left)/2){
50583 px = r.right+this.view.borderWidth;
50589 var oldIndex = this.view.getCellIndex(h);
50590 var newIndex = this.view.getCellIndex(n);
50592 if(this.grid.colModel.isFixed(newIndex)){
50596 var locked = this.grid.colModel.isLocked(newIndex);
50601 if(oldIndex < newIndex){
50604 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
50607 px += this.proxyOffsets[0];
50608 this.proxyTop.setLeftTop(px, py);
50609 this.proxyTop.show();
50610 if(!this.bottomOffset){
50611 this.bottomOffset = this.view.mainHd.getHeight();
50613 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
50614 this.proxyBottom.show();
50618 onNodeEnter : function(n, dd, e, data){
50619 if(data.header != n){
50620 this.positionIndicator(data.header, n, e);
50624 onNodeOver : function(n, dd, e, data){
50625 var result = false;
50626 if(data.header != n){
50627 result = this.positionIndicator(data.header, n, e);
50630 this.proxyTop.hide();
50631 this.proxyBottom.hide();
50633 return result ? this.dropAllowed : this.dropNotAllowed;
50636 onNodeOut : function(n, dd, e, data){
50637 this.proxyTop.hide();
50638 this.proxyBottom.hide();
50641 onNodeDrop : function(n, dd, e, data){
50642 var h = data.header;
50644 var cm = this.grid.colModel;
50645 var x = Roo.lib.Event.getPageX(e);
50646 var r = Roo.lib.Dom.getRegion(n.firstChild);
50647 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
50648 var oldIndex = this.view.getCellIndex(h);
50649 var newIndex = this.view.getCellIndex(n);
50650 var locked = cm.isLocked(newIndex);
50654 if(oldIndex < newIndex){
50657 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
50660 cm.setLocked(oldIndex, locked, true);
50661 cm.moveColumn(oldIndex, newIndex);
50662 this.grid.fireEvent("columnmove", oldIndex, newIndex);
50670 * Ext JS Library 1.1.1
50671 * Copyright(c) 2006-2007, Ext JS, LLC.
50673 * Originally Released Under LGPL - original licence link has changed is not relivant.
50676 * <script type="text/javascript">
50680 * @class Roo.grid.GridView
50681 * @extends Roo.util.Observable
50684 * @param {Object} config
50686 Roo.grid.GridView = function(config){
50687 Roo.grid.GridView.superclass.constructor.call(this);
50690 Roo.apply(this, config);
50693 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
50695 unselectable : 'unselectable="on"',
50696 unselectableCls : 'x-unselectable',
50699 rowClass : "x-grid-row",
50701 cellClass : "x-grid-col",
50703 tdClass : "x-grid-td",
50705 hdClass : "x-grid-hd",
50707 splitClass : "x-grid-split",
50709 sortClasses : ["sort-asc", "sort-desc"],
50711 enableMoveAnim : false,
50715 dh : Roo.DomHelper,
50717 fly : Roo.Element.fly,
50719 css : Roo.util.CSS,
50725 scrollIncrement : 22,
50727 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
50729 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
50731 bind : function(ds, cm){
50733 this.ds.un("load", this.onLoad, this);
50734 this.ds.un("datachanged", this.onDataChange, this);
50735 this.ds.un("add", this.onAdd, this);
50736 this.ds.un("remove", this.onRemove, this);
50737 this.ds.un("update", this.onUpdate, this);
50738 this.ds.un("clear", this.onClear, this);
50741 ds.on("load", this.onLoad, this);
50742 ds.on("datachanged", this.onDataChange, this);
50743 ds.on("add", this.onAdd, this);
50744 ds.on("remove", this.onRemove, this);
50745 ds.on("update", this.onUpdate, this);
50746 ds.on("clear", this.onClear, this);
50751 this.cm.un("widthchange", this.onColWidthChange, this);
50752 this.cm.un("headerchange", this.onHeaderChange, this);
50753 this.cm.un("hiddenchange", this.onHiddenChange, this);
50754 this.cm.un("columnmoved", this.onColumnMove, this);
50755 this.cm.un("columnlockchange", this.onColumnLock, this);
50758 this.generateRules(cm);
50759 cm.on("widthchange", this.onColWidthChange, this);
50760 cm.on("headerchange", this.onHeaderChange, this);
50761 cm.on("hiddenchange", this.onHiddenChange, this);
50762 cm.on("columnmoved", this.onColumnMove, this);
50763 cm.on("columnlockchange", this.onColumnLock, this);
50768 init: function(grid){
50769 Roo.grid.GridView.superclass.init.call(this, grid);
50771 this.bind(grid.dataSource, grid.colModel);
50773 grid.on("headerclick", this.handleHeaderClick, this);
50775 if(grid.trackMouseOver){
50776 grid.on("mouseover", this.onRowOver, this);
50777 grid.on("mouseout", this.onRowOut, this);
50779 grid.cancelTextSelection = function(){};
50780 this.gridId = grid.id;
50782 var tpls = this.templates || {};
50785 tpls.master = new Roo.Template(
50786 '<div class="x-grid" hidefocus="true">',
50787 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
50788 '<div class="x-grid-topbar"></div>',
50789 '<div class="x-grid-scroller"><div></div></div>',
50790 '<div class="x-grid-locked">',
50791 '<div class="x-grid-header">{lockedHeader}</div>',
50792 '<div class="x-grid-body">{lockedBody}</div>',
50794 '<div class="x-grid-viewport">',
50795 '<div class="x-grid-header">{header}</div>',
50796 '<div class="x-grid-body">{body}</div>',
50798 '<div class="x-grid-bottombar"></div>',
50800 '<div class="x-grid-resize-proxy"> </div>',
50803 tpls.master.disableformats = true;
50807 tpls.header = new Roo.Template(
50808 '<table border="0" cellspacing="0" cellpadding="0">',
50809 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
50812 tpls.header.disableformats = true;
50814 tpls.header.compile();
50817 tpls.hcell = new Roo.Template(
50818 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
50819 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
50822 tpls.hcell.disableFormats = true;
50824 tpls.hcell.compile();
50827 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
50828 this.unselectableCls + '" ' + this.unselectable +'> </div>');
50829 tpls.hsplit.disableFormats = true;
50831 tpls.hsplit.compile();
50834 tpls.body = new Roo.Template(
50835 '<table border="0" cellspacing="0" cellpadding="0">',
50836 "<tbody>{rows}</tbody>",
50839 tpls.body.disableFormats = true;
50841 tpls.body.compile();
50844 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
50845 tpls.row.disableFormats = true;
50847 tpls.row.compile();
50850 tpls.cell = new Roo.Template(
50851 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
50852 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
50853 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
50856 tpls.cell.disableFormats = true;
50858 tpls.cell.compile();
50860 this.templates = tpls;
50863 // remap these for backwards compat
50864 onColWidthChange : function(){
50865 this.updateColumns.apply(this, arguments);
50867 onHeaderChange : function(){
50868 this.updateHeaders.apply(this, arguments);
50870 onHiddenChange : function(){
50871 this.handleHiddenChange.apply(this, arguments);
50873 onColumnMove : function(){
50874 this.handleColumnMove.apply(this, arguments);
50876 onColumnLock : function(){
50877 this.handleLockChange.apply(this, arguments);
50880 onDataChange : function(){
50882 this.updateHeaderSortState();
50885 onClear : function(){
50889 onUpdate : function(ds, record){
50890 this.refreshRow(record);
50893 refreshRow : function(record){
50894 var ds = this.ds, index;
50895 if(typeof record == 'number'){
50897 record = ds.getAt(index);
50899 index = ds.indexOf(record);
50901 this.insertRows(ds, index, index, true);
50902 this.onRemove(ds, record, index+1, true);
50903 this.syncRowHeights(index, index);
50905 this.fireEvent("rowupdated", this, index, record);
50908 onAdd : function(ds, records, index){
50909 this.insertRows(ds, index, index + (records.length-1));
50912 onRemove : function(ds, record, index, isUpdate){
50913 if(isUpdate !== true){
50914 this.fireEvent("beforerowremoved", this, index, record);
50916 var bt = this.getBodyTable(), lt = this.getLockedTable();
50917 if(bt.rows[index]){
50918 bt.firstChild.removeChild(bt.rows[index]);
50920 if(lt.rows[index]){
50921 lt.firstChild.removeChild(lt.rows[index]);
50923 if(isUpdate !== true){
50924 this.stripeRows(index);
50925 this.syncRowHeights(index, index);
50927 this.fireEvent("rowremoved", this, index, record);
50931 onLoad : function(){
50932 this.scrollToTop();
50936 * Scrolls the grid to the top
50938 scrollToTop : function(){
50940 this.scroller.dom.scrollTop = 0;
50946 * Gets a panel in the header of the grid that can be used for toolbars etc.
50947 * After modifying the contents of this panel a call to grid.autoSize() may be
50948 * required to register any changes in size.
50949 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
50950 * @return Roo.Element
50952 getHeaderPanel : function(doShow){
50954 this.headerPanel.show();
50956 return this.headerPanel;
50960 * Gets a panel in the footer of the grid that can be used for toolbars etc.
50961 * After modifying the contents of this panel a call to grid.autoSize() may be
50962 * required to register any changes in size.
50963 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
50964 * @return Roo.Element
50966 getFooterPanel : function(doShow){
50968 this.footerPanel.show();
50970 return this.footerPanel;
50973 initElements : function(){
50974 var E = Roo.Element;
50975 var el = this.grid.getGridEl().dom.firstChild;
50976 var cs = el.childNodes;
50978 this.el = new E(el);
50980 this.focusEl = new E(el.firstChild);
50981 this.focusEl.swallowEvent("click", true);
50983 this.headerPanel = new E(cs[1]);
50984 this.headerPanel.enableDisplayMode("block");
50986 this.scroller = new E(cs[2]);
50987 this.scrollSizer = new E(this.scroller.dom.firstChild);
50989 this.lockedWrap = new E(cs[3]);
50990 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
50991 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
50993 this.mainWrap = new E(cs[4]);
50994 this.mainHd = new E(this.mainWrap.dom.firstChild);
50995 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
50997 this.footerPanel = new E(cs[5]);
50998 this.footerPanel.enableDisplayMode("block");
51000 this.resizeProxy = new E(cs[6]);
51002 this.headerSelector = String.format(
51003 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
51004 this.lockedHd.id, this.mainHd.id
51007 this.splitterSelector = String.format(
51008 '#{0} div.x-grid-split, #{1} div.x-grid-split',
51009 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
51012 idToCssName : function(s)
51014 return s.replace(/[^a-z0-9]+/ig, '-');
51017 getHeaderCell : function(index){
51018 return Roo.DomQuery.select(this.headerSelector)[index];
51021 getHeaderCellMeasure : function(index){
51022 return this.getHeaderCell(index).firstChild;
51025 getHeaderCellText : function(index){
51026 return this.getHeaderCell(index).firstChild.firstChild;
51029 getLockedTable : function(){
51030 return this.lockedBody.dom.firstChild;
51033 getBodyTable : function(){
51034 return this.mainBody.dom.firstChild;
51037 getLockedRow : function(index){
51038 return this.getLockedTable().rows[index];
51041 getRow : function(index){
51042 return this.getBodyTable().rows[index];
51045 getRowComposite : function(index){
51047 this.rowEl = new Roo.CompositeElementLite();
51049 var els = [], lrow, mrow;
51050 if(lrow = this.getLockedRow(index)){
51053 if(mrow = this.getRow(index)){
51056 this.rowEl.elements = els;
51060 * Gets the 'td' of the cell
51062 * @param {Integer} rowIndex row to select
51063 * @param {Integer} colIndex column to select
51067 getCell : function(rowIndex, colIndex){
51068 var locked = this.cm.getLockedCount();
51070 if(colIndex < locked){
51071 source = this.lockedBody.dom.firstChild;
51073 source = this.mainBody.dom.firstChild;
51074 colIndex -= locked;
51076 return source.rows[rowIndex].childNodes[colIndex];
51079 getCellText : function(rowIndex, colIndex){
51080 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
51083 getCellBox : function(cell){
51084 var b = this.fly(cell).getBox();
51085 if(Roo.isOpera){ // opera fails to report the Y
51086 b.y = cell.offsetTop + this.mainBody.getY();
51091 getCellIndex : function(cell){
51092 var id = String(cell.className).match(this.cellRE);
51094 return parseInt(id[1], 10);
51099 findHeaderIndex : function(n){
51100 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
51101 return r ? this.getCellIndex(r) : false;
51104 findHeaderCell : function(n){
51105 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
51106 return r ? r : false;
51109 findRowIndex : function(n){
51113 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
51114 return r ? r.rowIndex : false;
51117 findCellIndex : function(node){
51118 var stop = this.el.dom;
51119 while(node && node != stop){
51120 if(this.findRE.test(node.className)){
51121 return this.getCellIndex(node);
51123 node = node.parentNode;
51128 getColumnId : function(index){
51129 return this.cm.getColumnId(index);
51132 getSplitters : function()
51134 if(this.splitterSelector){
51135 return Roo.DomQuery.select(this.splitterSelector);
51141 getSplitter : function(index){
51142 return this.getSplitters()[index];
51145 onRowOver : function(e, t){
51147 if((row = this.findRowIndex(t)) !== false){
51148 this.getRowComposite(row).addClass("x-grid-row-over");
51152 onRowOut : function(e, t){
51154 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
51155 this.getRowComposite(row).removeClass("x-grid-row-over");
51159 renderHeaders : function(){
51161 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
51162 var cb = [], lb = [], sb = [], lsb = [], p = {};
51163 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
51164 p.cellId = "x-grid-hd-0-" + i;
51165 p.splitId = "x-grid-csplit-0-" + i;
51166 p.id = cm.getColumnId(i);
51167 p.title = cm.getColumnTooltip(i) || "";
51168 p.value = cm.getColumnHeader(i) || "";
51169 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
51170 if(!cm.isLocked(i)){
51171 cb[cb.length] = ct.apply(p);
51172 sb[sb.length] = st.apply(p);
51174 lb[lb.length] = ct.apply(p);
51175 lsb[lsb.length] = st.apply(p);
51178 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
51179 ht.apply({cells: cb.join(""), splits:sb.join("")})];
51182 updateHeaders : function(){
51183 var html = this.renderHeaders();
51184 this.lockedHd.update(html[0]);
51185 this.mainHd.update(html[1]);
51189 * Focuses the specified row.
51190 * @param {Number} row The row index
51192 focusRow : function(row)
51194 //Roo.log('GridView.focusRow');
51195 var x = this.scroller.dom.scrollLeft;
51196 this.focusCell(row, 0, false);
51197 this.scroller.dom.scrollLeft = x;
51201 * Focuses the specified cell.
51202 * @param {Number} row The row index
51203 * @param {Number} col The column index
51204 * @param {Boolean} hscroll false to disable horizontal scrolling
51206 focusCell : function(row, col, hscroll)
51208 //Roo.log('GridView.focusCell');
51209 var el = this.ensureVisible(row, col, hscroll);
51210 this.focusEl.alignTo(el, "tl-tl");
51212 this.focusEl.focus();
51214 this.focusEl.focus.defer(1, this.focusEl);
51219 * Scrolls the specified cell into view
51220 * @param {Number} row The row index
51221 * @param {Number} col The column index
51222 * @param {Boolean} hscroll false to disable horizontal scrolling
51224 ensureVisible : function(row, col, hscroll)
51226 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
51227 //return null; //disable for testing.
51228 if(typeof row != "number"){
51229 row = row.rowIndex;
51231 if(row < 0 && row >= this.ds.getCount()){
51234 col = (col !== undefined ? col : 0);
51235 var cm = this.grid.colModel;
51236 while(cm.isHidden(col)){
51240 var el = this.getCell(row, col);
51244 var c = this.scroller.dom;
51246 var ctop = parseInt(el.offsetTop, 10);
51247 var cleft = parseInt(el.offsetLeft, 10);
51248 var cbot = ctop + el.offsetHeight;
51249 var cright = cleft + el.offsetWidth;
51251 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
51252 var stop = parseInt(c.scrollTop, 10);
51253 var sleft = parseInt(c.scrollLeft, 10);
51254 var sbot = stop + ch;
51255 var sright = sleft + c.clientWidth;
51257 Roo.log('GridView.ensureVisible:' +
51259 ' c.clientHeight:' + c.clientHeight +
51260 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
51268 c.scrollTop = ctop;
51269 //Roo.log("set scrolltop to ctop DISABLE?");
51270 }else if(cbot > sbot){
51271 //Roo.log("set scrolltop to cbot-ch");
51272 c.scrollTop = cbot-ch;
51275 if(hscroll !== false){
51277 c.scrollLeft = cleft;
51278 }else if(cright > sright){
51279 c.scrollLeft = cright-c.clientWidth;
51286 updateColumns : function(){
51287 this.grid.stopEditing();
51288 var cm = this.grid.colModel, colIds = this.getColumnIds();
51289 //var totalWidth = cm.getTotalWidth();
51291 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
51292 //if(cm.isHidden(i)) continue;
51293 var w = cm.getColumnWidth(i);
51294 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
51295 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
51297 this.updateSplitters();
51300 generateRules : function(cm){
51301 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
51302 Roo.util.CSS.removeStyleSheet(rulesId);
51303 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
51304 var cid = cm.getColumnId(i);
51306 if(cm.config[i].align){
51307 align = 'text-align:'+cm.config[i].align+';';
51310 if(cm.isHidden(i)){
51311 hidden = 'display:none;';
51313 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
51315 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
51316 this.hdSelector, cid, " {\n", align, width, "}\n",
51317 this.tdSelector, cid, " {\n",hidden,"\n}\n",
51318 this.splitSelector, cid, " {\n", hidden , "\n}\n");
51320 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
51323 updateSplitters : function(){
51324 var cm = this.cm, s = this.getSplitters();
51325 if(s){ // splitters not created yet
51326 var pos = 0, locked = true;
51327 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
51328 if(cm.isHidden(i)) continue;
51329 var w = cm.getColumnWidth(i); // make sure it's a number
51330 if(!cm.isLocked(i) && locked){
51335 s[i].style.left = (pos-this.splitOffset) + "px";
51340 handleHiddenChange : function(colModel, colIndex, hidden){
51342 this.hideColumn(colIndex);
51344 this.unhideColumn(colIndex);
51348 hideColumn : function(colIndex){
51349 var cid = this.getColumnId(colIndex);
51350 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
51351 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
51353 this.updateHeaders();
51355 this.updateSplitters();
51359 unhideColumn : function(colIndex){
51360 var cid = this.getColumnId(colIndex);
51361 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
51362 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
51365 this.updateHeaders();
51367 this.updateSplitters();
51371 insertRows : function(dm, firstRow, lastRow, isUpdate){
51372 if(firstRow == 0 && lastRow == dm.getCount()-1){
51376 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
51378 var s = this.getScrollState();
51379 var markup = this.renderRows(firstRow, lastRow);
51380 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
51381 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
51382 this.restoreScroll(s);
51384 this.fireEvent("rowsinserted", this, firstRow, lastRow);
51385 this.syncRowHeights(firstRow, lastRow);
51386 this.stripeRows(firstRow);
51392 bufferRows : function(markup, target, index){
51393 var before = null, trows = target.rows, tbody = target.tBodies[0];
51394 if(index < trows.length){
51395 before = trows[index];
51397 var b = document.createElement("div");
51398 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
51399 var rows = b.firstChild.rows;
51400 for(var i = 0, len = rows.length; i < len; i++){
51402 tbody.insertBefore(rows[0], before);
51404 tbody.appendChild(rows[0]);
51411 deleteRows : function(dm, firstRow, lastRow){
51412 if(dm.getRowCount()<1){
51413 this.fireEvent("beforerefresh", this);
51414 this.mainBody.update("");
51415 this.lockedBody.update("");
51416 this.fireEvent("refresh", this);
51418 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
51419 var bt = this.getBodyTable();
51420 var tbody = bt.firstChild;
51421 var rows = bt.rows;
51422 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
51423 tbody.removeChild(rows[firstRow]);
51425 this.stripeRows(firstRow);
51426 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
51430 updateRows : function(dataSource, firstRow, lastRow){
51431 var s = this.getScrollState();
51433 this.restoreScroll(s);
51436 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
51440 this.updateHeaderSortState();
51443 getScrollState : function(){
51445 var sb = this.scroller.dom;
51446 return {left: sb.scrollLeft, top: sb.scrollTop};
51449 stripeRows : function(startRow){
51450 if(!this.grid.stripeRows || this.ds.getCount() < 1){
51453 startRow = startRow || 0;
51454 var rows = this.getBodyTable().rows;
51455 var lrows = this.getLockedTable().rows;
51456 var cls = ' x-grid-row-alt ';
51457 for(var i = startRow, len = rows.length; i < len; i++){
51458 var row = rows[i], lrow = lrows[i];
51459 var isAlt = ((i+1) % 2 == 0);
51460 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
51461 if(isAlt == hasAlt){
51465 row.className += " x-grid-row-alt";
51467 row.className = row.className.replace("x-grid-row-alt", "");
51470 lrow.className = row.className;
51475 restoreScroll : function(state){
51476 //Roo.log('GridView.restoreScroll');
51477 var sb = this.scroller.dom;
51478 sb.scrollLeft = state.left;
51479 sb.scrollTop = state.top;
51483 syncScroll : function(){
51484 //Roo.log('GridView.syncScroll');
51485 var sb = this.scroller.dom;
51486 var sh = this.mainHd.dom;
51487 var bs = this.mainBody.dom;
51488 var lv = this.lockedBody.dom;
51489 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
51490 lv.scrollTop = bs.scrollTop = sb.scrollTop;
51493 handleScroll : function(e){
51495 var sb = this.scroller.dom;
51496 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
51500 handleWheel : function(e){
51501 var d = e.getWheelDelta();
51502 this.scroller.dom.scrollTop -= d*22;
51503 // set this here to prevent jumpy scrolling on large tables
51504 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
51508 renderRows : function(startRow, endRow){
51509 // pull in all the crap needed to render rows
51510 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
51511 var colCount = cm.getColumnCount();
51513 if(ds.getCount() < 1){
51517 // build a map for all the columns
51519 for(var i = 0; i < colCount; i++){
51520 var name = cm.getDataIndex(i);
51522 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
51523 renderer : cm.getRenderer(i),
51524 id : cm.getColumnId(i),
51525 locked : cm.isLocked(i)
51529 startRow = startRow || 0;
51530 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
51532 // records to render
51533 var rs = ds.getRange(startRow, endRow);
51535 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
51538 // As much as I hate to duplicate code, this was branched because FireFox really hates
51539 // [].join("") on strings. The performance difference was substantial enough to
51540 // branch this function
51541 doRender : Roo.isGecko ?
51542 function(cs, rs, ds, startRow, colCount, stripe){
51543 var ts = this.templates, ct = ts.cell, rt = ts.row;
51545 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
51547 var hasListener = this.grid.hasListener('rowclass');
51549 for(var j = 0, len = rs.length; j < len; j++){
51550 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
51551 for(var i = 0; i < colCount; i++){
51553 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
51555 p.css = p.attr = "";
51556 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
51557 if(p.value == undefined || p.value === "") p.value = " ";
51558 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
51559 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
51561 var markup = ct.apply(p);
51569 if(stripe && ((rowIndex+1) % 2 == 0)){
51570 alt.push("x-grid-row-alt")
51573 alt.push( " x-grid-dirty-row");
51576 if(this.getRowClass){
51577 alt.push(this.getRowClass(r, rowIndex));
51583 rowIndex : rowIndex,
51586 this.grid.fireEvent('rowclass', this, rowcfg);
51587 alt.push(rowcfg.rowClass);
51589 rp.alt = alt.join(" ");
51590 lbuf+= rt.apply(rp);
51592 buf+= rt.apply(rp);
51594 return [lbuf, buf];
51596 function(cs, rs, ds, startRow, colCount, stripe){
51597 var ts = this.templates, ct = ts.cell, rt = ts.row;
51599 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
51600 var hasListener = this.grid.hasListener('rowclass');
51603 for(var j = 0, len = rs.length; j < len; j++){
51604 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
51605 for(var i = 0; i < colCount; i++){
51607 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
51609 p.css = p.attr = "";
51610 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
51611 if(p.value == undefined || p.value === "") p.value = " ";
51612 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
51613 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
51616 var markup = ct.apply(p);
51618 cb[cb.length] = markup;
51620 lcb[lcb.length] = markup;
51624 if(stripe && ((rowIndex+1) % 2 == 0)){
51625 alt.push( "x-grid-row-alt");
51628 alt.push(" x-grid-dirty-row");
51631 if(this.getRowClass){
51632 alt.push( this.getRowClass(r, rowIndex));
51638 rowIndex : rowIndex,
51641 this.grid.fireEvent('rowclass', this, rowcfg);
51642 alt.push(rowcfg.rowClass);
51644 rp.alt = alt.join(" ");
51645 rp.cells = lcb.join("");
51646 lbuf[lbuf.length] = rt.apply(rp);
51647 rp.cells = cb.join("");
51648 buf[buf.length] = rt.apply(rp);
51650 return [lbuf.join(""), buf.join("")];
51653 renderBody : function(){
51654 var markup = this.renderRows();
51655 var bt = this.templates.body;
51656 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
51660 * Refreshes the grid
51661 * @param {Boolean} headersToo
51663 refresh : function(headersToo){
51664 this.fireEvent("beforerefresh", this);
51665 this.grid.stopEditing();
51666 var result = this.renderBody();
51667 this.lockedBody.update(result[0]);
51668 this.mainBody.update(result[1]);
51669 if(headersToo === true){
51670 this.updateHeaders();
51671 this.updateColumns();
51672 this.updateSplitters();
51673 this.updateHeaderSortState();
51675 this.syncRowHeights();
51677 this.fireEvent("refresh", this);
51680 handleColumnMove : function(cm, oldIndex, newIndex){
51681 this.indexMap = null;
51682 var s = this.getScrollState();
51683 this.refresh(true);
51684 this.restoreScroll(s);
51685 this.afterMove(newIndex);
51688 afterMove : function(colIndex){
51689 if(this.enableMoveAnim && Roo.enableFx){
51690 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
51692 // if multisort - fix sortOrder, and reload..
51693 if (this.grid.dataSource.multiSort) {
51694 // the we can call sort again..
51695 var dm = this.grid.dataSource;
51696 var cm = this.grid.colModel;
51698 for(var i = 0; i < cm.config.length; i++ ) {
51700 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
51701 continue; // dont' bother, it's not in sort list or being set.
51704 so.push(cm.config[i].dataIndex);
51707 dm.load(dm.lastOptions);
51714 updateCell : function(dm, rowIndex, dataIndex){
51715 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
51716 if(typeof colIndex == "undefined"){ // not present in grid
51719 var cm = this.grid.colModel;
51720 var cell = this.getCell(rowIndex, colIndex);
51721 var cellText = this.getCellText(rowIndex, colIndex);
51724 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
51725 id : cm.getColumnId(colIndex),
51726 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
51728 var renderer = cm.getRenderer(colIndex);
51729 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
51730 if(typeof val == "undefined" || val === "") val = " ";
51731 cellText.innerHTML = val;
51732 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
51733 this.syncRowHeights(rowIndex, rowIndex);
51736 calcColumnWidth : function(colIndex, maxRowsToMeasure){
51738 if(this.grid.autoSizeHeaders){
51739 var h = this.getHeaderCellMeasure(colIndex);
51740 maxWidth = Math.max(maxWidth, h.scrollWidth);
51743 if(this.cm.isLocked(colIndex)){
51744 tb = this.getLockedTable();
51747 tb = this.getBodyTable();
51748 index = colIndex - this.cm.getLockedCount();
51751 var rows = tb.rows;
51752 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
51753 for(var i = 0; i < stopIndex; i++){
51754 var cell = rows[i].childNodes[index].firstChild;
51755 maxWidth = Math.max(maxWidth, cell.scrollWidth);
51758 return maxWidth + /*margin for error in IE*/ 5;
51761 * Autofit a column to its content.
51762 * @param {Number} colIndex
51763 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
51765 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
51766 if(this.cm.isHidden(colIndex)){
51767 return; // can't calc a hidden column
51770 var cid = this.cm.getColumnId(colIndex);
51771 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
51772 if(this.grid.autoSizeHeaders){
51773 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
51776 var newWidth = this.calcColumnWidth(colIndex);
51777 this.cm.setColumnWidth(colIndex,
51778 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
51779 if(!suppressEvent){
51780 this.grid.fireEvent("columnresize", colIndex, newWidth);
51785 * Autofits all columns to their content and then expands to fit any extra space in the grid
51787 autoSizeColumns : function(){
51788 var cm = this.grid.colModel;
51789 var colCount = cm.getColumnCount();
51790 for(var i = 0; i < colCount; i++){
51791 this.autoSizeColumn(i, true, true);
51793 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
51796 this.updateColumns();
51802 * Autofits all columns to the grid's width proportionate with their current size
51803 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
51805 fitColumns : function(reserveScrollSpace){
51806 var cm = this.grid.colModel;
51807 var colCount = cm.getColumnCount();
51811 for (i = 0; i < colCount; i++){
51812 if(!cm.isHidden(i) && !cm.isFixed(i)){
51813 w = cm.getColumnWidth(i);
51819 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
51820 if(reserveScrollSpace){
51823 var frac = (avail - cm.getTotalWidth())/width;
51824 while (cols.length){
51827 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
51829 this.updateColumns();
51833 onRowSelect : function(rowIndex){
51834 var row = this.getRowComposite(rowIndex);
51835 row.addClass("x-grid-row-selected");
51838 onRowDeselect : function(rowIndex){
51839 var row = this.getRowComposite(rowIndex);
51840 row.removeClass("x-grid-row-selected");
51843 onCellSelect : function(row, col){
51844 var cell = this.getCell(row, col);
51846 Roo.fly(cell).addClass("x-grid-cell-selected");
51850 onCellDeselect : function(row, col){
51851 var cell = this.getCell(row, col);
51853 Roo.fly(cell).removeClass("x-grid-cell-selected");
51857 updateHeaderSortState : function(){
51859 // sort state can be single { field: xxx, direction : yyy}
51860 // or { xxx=>ASC , yyy : DESC ..... }
51863 if (!this.ds.multiSort) {
51864 var state = this.ds.getSortState();
51868 mstate[state.field] = state.direction;
51869 // FIXME... - this is not used here.. but might be elsewhere..
51870 this.sortState = state;
51873 mstate = this.ds.sortToggle;
51875 //remove existing sort classes..
51877 var sc = this.sortClasses;
51878 var hds = this.el.select(this.headerSelector).removeClass(sc);
51880 for(var f in mstate) {
51882 var sortColumn = this.cm.findColumnIndex(f);
51884 if(sortColumn != -1){
51885 var sortDir = mstate[f];
51886 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
51895 handleHeaderClick : function(g, index){
51896 if(this.headersDisabled){
51899 var dm = g.dataSource, cm = g.colModel;
51900 if(!cm.isSortable(index)){
51905 if (dm.multiSort) {
51906 // update the sortOrder
51908 for(var i = 0; i < cm.config.length; i++ ) {
51910 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
51911 continue; // dont' bother, it's not in sort list or being set.
51914 so.push(cm.config[i].dataIndex);
51920 dm.sort(cm.getDataIndex(index));
51924 destroy : function(){
51926 this.colMenu.removeAll();
51927 Roo.menu.MenuMgr.unregister(this.colMenu);
51928 this.colMenu.getEl().remove();
51929 delete this.colMenu;
51932 this.hmenu.removeAll();
51933 Roo.menu.MenuMgr.unregister(this.hmenu);
51934 this.hmenu.getEl().remove();
51937 if(this.grid.enableColumnMove){
51938 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
51940 for(var dd in dds){
51941 if(!dds[dd].config.isTarget && dds[dd].dragElId){
51942 var elid = dds[dd].dragElId;
51944 Roo.get(elid).remove();
51945 } else if(dds[dd].config.isTarget){
51946 dds[dd].proxyTop.remove();
51947 dds[dd].proxyBottom.remove();
51950 if(Roo.dd.DDM.locationCache[dd]){
51951 delete Roo.dd.DDM.locationCache[dd];
51954 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
51957 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
51958 this.bind(null, null);
51959 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
51962 handleLockChange : function(){
51963 this.refresh(true);
51966 onDenyColumnLock : function(){
51970 onDenyColumnHide : function(){
51974 handleHdMenuClick : function(item){
51975 var index = this.hdCtxIndex;
51976 var cm = this.cm, ds = this.ds;
51979 ds.sort(cm.getDataIndex(index), "ASC");
51982 ds.sort(cm.getDataIndex(index), "DESC");
51985 var lc = cm.getLockedCount();
51986 if(cm.getColumnCount(true) <= lc+1){
51987 this.onDenyColumnLock();
51991 cm.setLocked(index, true, true);
51992 cm.moveColumn(index, lc);
51993 this.grid.fireEvent("columnmove", index, lc);
51995 cm.setLocked(index, true);
51999 var lc = cm.getLockedCount();
52000 if((lc-1) != index){
52001 cm.setLocked(index, false, true);
52002 cm.moveColumn(index, lc-1);
52003 this.grid.fireEvent("columnmove", index, lc-1);
52005 cm.setLocked(index, false);
52009 index = cm.getIndexById(item.id.substr(4));
52011 if(item.checked && cm.getColumnCount(true) <= 1){
52012 this.onDenyColumnHide();
52015 cm.setHidden(index, item.checked);
52021 beforeColMenuShow : function(){
52022 var cm = this.cm, colCount = cm.getColumnCount();
52023 this.colMenu.removeAll();
52024 for(var i = 0; i < colCount; i++){
52025 this.colMenu.add(new Roo.menu.CheckItem({
52026 id: "col-"+cm.getColumnId(i),
52027 text: cm.getColumnHeader(i),
52028 checked: !cm.isHidden(i),
52034 handleHdCtx : function(g, index, e){
52036 var hd = this.getHeaderCell(index);
52037 this.hdCtxIndex = index;
52038 var ms = this.hmenu.items, cm = this.cm;
52039 ms.get("asc").setDisabled(!cm.isSortable(index));
52040 ms.get("desc").setDisabled(!cm.isSortable(index));
52041 if(this.grid.enableColLock !== false){
52042 ms.get("lock").setDisabled(cm.isLocked(index));
52043 ms.get("unlock").setDisabled(!cm.isLocked(index));
52045 this.hmenu.show(hd, "tl-bl");
52048 handleHdOver : function(e){
52049 var hd = this.findHeaderCell(e.getTarget());
52050 if(hd && !this.headersDisabled){
52051 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
52052 this.fly(hd).addClass("x-grid-hd-over");
52057 handleHdOut : function(e){
52058 var hd = this.findHeaderCell(e.getTarget());
52060 this.fly(hd).removeClass("x-grid-hd-over");
52064 handleSplitDblClick : function(e, t){
52065 var i = this.getCellIndex(t);
52066 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
52067 this.autoSizeColumn(i, true);
52072 render : function(){
52075 var colCount = cm.getColumnCount();
52077 if(this.grid.monitorWindowResize === true){
52078 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
52080 var header = this.renderHeaders();
52081 var body = this.templates.body.apply({rows:""});
52082 var html = this.templates.master.apply({
52085 lockedHeader: header[0],
52089 //this.updateColumns();
52091 this.grid.getGridEl().dom.innerHTML = html;
52093 this.initElements();
52095 // a kludge to fix the random scolling effect in webkit
52096 this.el.on("scroll", function() {
52097 this.el.dom.scrollTop=0; // hopefully not recursive..
52100 this.scroller.on("scroll", this.handleScroll, this);
52101 this.lockedBody.on("mousewheel", this.handleWheel, this);
52102 this.mainBody.on("mousewheel", this.handleWheel, this);
52104 this.mainHd.on("mouseover", this.handleHdOver, this);
52105 this.mainHd.on("mouseout", this.handleHdOut, this);
52106 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
52107 {delegate: "."+this.splitClass});
52109 this.lockedHd.on("mouseover", this.handleHdOver, this);
52110 this.lockedHd.on("mouseout", this.handleHdOut, this);
52111 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
52112 {delegate: "."+this.splitClass});
52114 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
52115 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
52118 this.updateSplitters();
52120 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
52121 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
52122 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
52125 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
52126 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
52128 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
52129 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
52131 if(this.grid.enableColLock !== false){
52132 this.hmenu.add('-',
52133 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
52134 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
52137 if(this.grid.enableColumnHide !== false){
52139 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
52140 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
52141 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
52143 this.hmenu.add('-',
52144 {id:"columns", text: this.columnsText, menu: this.colMenu}
52147 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
52149 this.grid.on("headercontextmenu", this.handleHdCtx, this);
52152 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
52153 this.dd = new Roo.grid.GridDragZone(this.grid, {
52154 ddGroup : this.grid.ddGroup || 'GridDD'
52160 for(var i = 0; i < colCount; i++){
52161 if(cm.isHidden(i)){
52162 this.hideColumn(i);
52164 if(cm.config[i].align){
52165 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
52166 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
52170 this.updateHeaderSortState();
52172 this.beforeInitialResize();
52175 // two part rendering gives faster view to the user
52176 this.renderPhase2.defer(1, this);
52179 renderPhase2 : function(){
52180 // render the rows now
52182 if(this.grid.autoSizeColumns){
52183 this.autoSizeColumns();
52187 beforeInitialResize : function(){
52191 onColumnSplitterMoved : function(i, w){
52192 this.userResized = true;
52193 var cm = this.grid.colModel;
52194 cm.setColumnWidth(i, w, true);
52195 var cid = cm.getColumnId(i);
52196 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
52197 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
52198 this.updateSplitters();
52200 this.grid.fireEvent("columnresize", i, w);
52203 syncRowHeights : function(startIndex, endIndex){
52204 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
52205 startIndex = startIndex || 0;
52206 var mrows = this.getBodyTable().rows;
52207 var lrows = this.getLockedTable().rows;
52208 var len = mrows.length-1;
52209 endIndex = Math.min(endIndex || len, len);
52210 for(var i = startIndex; i <= endIndex; i++){
52211 var m = mrows[i], l = lrows[i];
52212 var h = Math.max(m.offsetHeight, l.offsetHeight);
52213 m.style.height = l.style.height = h + "px";
52218 layout : function(initialRender, is2ndPass){
52220 var auto = g.autoHeight;
52221 var scrollOffset = 16;
52222 var c = g.getGridEl(), cm = this.cm,
52223 expandCol = g.autoExpandColumn,
52225 //c.beginMeasure();
52227 if(!c.dom.offsetWidth){ // display:none?
52229 this.lockedWrap.show();
52230 this.mainWrap.show();
52235 var hasLock = this.cm.isLocked(0);
52237 var tbh = this.headerPanel.getHeight();
52238 var bbh = this.footerPanel.getHeight();
52241 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
52242 var newHeight = ch + c.getBorderWidth("tb");
52244 newHeight = Math.min(g.maxHeight, newHeight);
52246 c.setHeight(newHeight);
52250 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
52253 var s = this.scroller;
52255 var csize = c.getSize(true);
52257 this.el.setSize(csize.width, csize.height);
52259 this.headerPanel.setWidth(csize.width);
52260 this.footerPanel.setWidth(csize.width);
52262 var hdHeight = this.mainHd.getHeight();
52263 var vw = csize.width;
52264 var vh = csize.height - (tbh + bbh);
52268 var bt = this.getBodyTable();
52269 var ltWidth = hasLock ?
52270 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
52272 var scrollHeight = bt.offsetHeight;
52273 var scrollWidth = ltWidth + bt.offsetWidth;
52274 var vscroll = false, hscroll = false;
52276 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
52278 var lw = this.lockedWrap, mw = this.mainWrap;
52279 var lb = this.lockedBody, mb = this.mainBody;
52281 setTimeout(function(){
52282 var t = s.dom.offsetTop;
52283 var w = s.dom.clientWidth,
52284 h = s.dom.clientHeight;
52287 lw.setSize(ltWidth, h);
52289 mw.setLeftTop(ltWidth, t);
52290 mw.setSize(w-ltWidth, h);
52292 lb.setHeight(h-hdHeight);
52293 mb.setHeight(h-hdHeight);
52295 if(is2ndPass !== true && !gv.userResized && expandCol){
52296 // high speed resize without full column calculation
52298 var ci = cm.getIndexById(expandCol);
52300 ci = cm.findColumnIndex(expandCol);
52302 ci = Math.max(0, ci); // make sure it's got at least the first col.
52303 var expandId = cm.getColumnId(ci);
52304 var tw = cm.getTotalWidth(false);
52305 var currentWidth = cm.getColumnWidth(ci);
52306 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
52307 if(currentWidth != cw){
52308 cm.setColumnWidth(ci, cw, true);
52309 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
52310 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
52311 gv.updateSplitters();
52312 gv.layout(false, true);
52324 onWindowResize : function(){
52325 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
52331 appendFooter : function(parentEl){
52335 sortAscText : "Sort Ascending",
52336 sortDescText : "Sort Descending",
52337 lockText : "Lock Column",
52338 unlockText : "Unlock Column",
52339 columnsText : "Columns"
52343 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
52344 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
52345 this.proxy.el.addClass('x-grid3-col-dd');
52348 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
52349 handleMouseDown : function(e){
52353 callHandleMouseDown : function(e){
52354 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
52359 * Ext JS Library 1.1.1
52360 * Copyright(c) 2006-2007, Ext JS, LLC.
52362 * Originally Released Under LGPL - original licence link has changed is not relivant.
52365 * <script type="text/javascript">
52369 // This is a support class used internally by the Grid components
52370 Roo.grid.SplitDragZone = function(grid, hd, hd2){
52372 this.view = grid.getView();
52373 this.proxy = this.view.resizeProxy;
52374 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
52375 "gridSplitters" + this.grid.getGridEl().id, {
52376 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
52378 this.setHandleElId(Roo.id(hd));
52379 this.setOuterHandleElId(Roo.id(hd2));
52380 this.scroll = false;
52382 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
52383 fly: Roo.Element.fly,
52385 b4StartDrag : function(x, y){
52386 this.view.headersDisabled = true;
52387 this.proxy.setHeight(this.view.mainWrap.getHeight());
52388 var w = this.cm.getColumnWidth(this.cellIndex);
52389 var minw = Math.max(w-this.grid.minColumnWidth, 0);
52390 this.resetConstraints();
52391 this.setXConstraint(minw, 1000);
52392 this.setYConstraint(0, 0);
52393 this.minX = x - minw;
52394 this.maxX = x + 1000;
52396 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
52400 handleMouseDown : function(e){
52401 ev = Roo.EventObject.setEvent(e);
52402 var t = this.fly(ev.getTarget());
52403 if(t.hasClass("x-grid-split")){
52404 this.cellIndex = this.view.getCellIndex(t.dom);
52405 this.split = t.dom;
52406 this.cm = this.grid.colModel;
52407 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
52408 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
52413 endDrag : function(e){
52414 this.view.headersDisabled = false;
52415 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
52416 var diff = endX - this.startPos;
52417 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
52420 autoOffset : function(){
52421 this.setDelta(0,0);
52425 * Ext JS Library 1.1.1
52426 * Copyright(c) 2006-2007, Ext JS, LLC.
52428 * Originally Released Under LGPL - original licence link has changed is not relivant.
52431 * <script type="text/javascript">
52435 // This is a support class used internally by the Grid components
52436 Roo.grid.GridDragZone = function(grid, config){
52437 this.view = grid.getView();
52438 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
52439 if(this.view.lockedBody){
52440 this.setHandleElId(Roo.id(this.view.mainBody.dom));
52441 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
52443 this.scroll = false;
52445 this.ddel = document.createElement('div');
52446 this.ddel.className = 'x-grid-dd-wrap';
52449 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
52450 ddGroup : "GridDD",
52452 getDragData : function(e){
52453 var t = Roo.lib.Event.getTarget(e);
52454 var rowIndex = this.view.findRowIndex(t);
52455 var sm = this.grid.selModel;
52457 //Roo.log(rowIndex);
52459 if (sm.getSelectedCell) {
52460 // cell selection..
52461 if (!sm.getSelectedCell()) {
52464 if (rowIndex != sm.getSelectedCell()[0]) {
52470 if(rowIndex !== false){
52475 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
52477 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
52480 if (e.hasModifier()){
52481 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
52484 Roo.log("getDragData");
52489 rowIndex: rowIndex,
52490 selections:sm.getSelections ? sm.getSelections() : (
52491 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : []
52498 onInitDrag : function(e){
52499 var data = this.dragData;
52500 this.ddel.innerHTML = this.grid.getDragDropText();
52501 this.proxy.update(this.ddel);
52502 // fire start drag?
52505 afterRepair : function(){
52506 this.dragging = false;
52509 getRepairXY : function(e, data){
52513 onEndDrag : function(data, e){
52517 onValidDrop : function(dd, e, id){
52522 beforeInvalidDrop : function(e, id){
52527 * Ext JS Library 1.1.1
52528 * Copyright(c) 2006-2007, Ext JS, LLC.
52530 * Originally Released Under LGPL - original licence link has changed is not relivant.
52533 * <script type="text/javascript">
52538 * @class Roo.grid.ColumnModel
52539 * @extends Roo.util.Observable
52540 * This is the default implementation of a ColumnModel used by the Grid. It defines
52541 * the columns in the grid.
52544 var colModel = new Roo.grid.ColumnModel([
52545 {header: "Ticker", width: 60, sortable: true, locked: true},
52546 {header: "Company Name", width: 150, sortable: true},
52547 {header: "Market Cap.", width: 100, sortable: true},
52548 {header: "$ Sales", width: 100, sortable: true, renderer: money},
52549 {header: "Employees", width: 100, sortable: true, resizable: false}
52554 * The config options listed for this class are options which may appear in each
52555 * individual column definition.
52556 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
52558 * @param {Object} config An Array of column config objects. See this class's
52559 * config objects for details.
52561 Roo.grid.ColumnModel = function(config){
52563 * The config passed into the constructor
52565 this.config = config;
52568 // if no id, create one
52569 // if the column does not have a dataIndex mapping,
52570 // map it to the order it is in the config
52571 for(var i = 0, len = config.length; i < len; i++){
52573 if(typeof c.dataIndex == "undefined"){
52576 if(typeof c.renderer == "string"){
52577 c.renderer = Roo.util.Format[c.renderer];
52579 if(typeof c.id == "undefined"){
52582 if(c.editor && c.editor.xtype){
52583 c.editor = Roo.factory(c.editor, Roo.grid);
52585 if(c.editor && c.editor.isFormField){
52586 c.editor = new Roo.grid.GridEditor(c.editor);
52588 this.lookup[c.id] = c;
52592 * The width of columns which have no width specified (defaults to 100)
52595 this.defaultWidth = 100;
52598 * Default sortable of columns which have no sortable specified (defaults to false)
52601 this.defaultSortable = false;
52605 * @event widthchange
52606 * Fires when the width of a column changes.
52607 * @param {ColumnModel} this
52608 * @param {Number} columnIndex The column index
52609 * @param {Number} newWidth The new width
52611 "widthchange": true,
52613 * @event headerchange
52614 * Fires when the text of a header changes.
52615 * @param {ColumnModel} this
52616 * @param {Number} columnIndex The column index
52617 * @param {Number} newText The new header text
52619 "headerchange": true,
52621 * @event hiddenchange
52622 * Fires when a column is hidden or "unhidden".
52623 * @param {ColumnModel} this
52624 * @param {Number} columnIndex The column index
52625 * @param {Boolean} hidden true if hidden, false otherwise
52627 "hiddenchange": true,
52629 * @event columnmoved
52630 * Fires when a column is moved.
52631 * @param {ColumnModel} this
52632 * @param {Number} oldIndex
52633 * @param {Number} newIndex
52635 "columnmoved" : true,
52637 * @event columlockchange
52638 * Fires when a column's locked state is changed
52639 * @param {ColumnModel} this
52640 * @param {Number} colIndex
52641 * @param {Boolean} locked true if locked
52643 "columnlockchange" : true
52645 Roo.grid.ColumnModel.superclass.constructor.call(this);
52647 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
52649 * @cfg {String} header The header text to display in the Grid view.
52652 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
52653 * {@link Roo.data.Record} definition from which to draw the column's value. If not
52654 * specified, the column's index is used as an index into the Record's data Array.
52657 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
52658 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
52661 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
52662 * Defaults to the value of the {@link #defaultSortable} property.
52663 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
52666 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
52669 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
52672 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
52675 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
52678 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
52679 * given the cell's data value. See {@link #setRenderer}. If not specified, the
52680 * default renderer uses the raw data value.
52683 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
52686 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
52690 * Returns the id of the column at the specified index.
52691 * @param {Number} index The column index
52692 * @return {String} the id
52694 getColumnId : function(index){
52695 return this.config[index].id;
52699 * Returns the column for a specified id.
52700 * @param {String} id The column id
52701 * @return {Object} the column
52703 getColumnById : function(id){
52704 return this.lookup[id];
52709 * Returns the column for a specified dataIndex.
52710 * @param {String} dataIndex The column dataIndex
52711 * @return {Object|Boolean} the column or false if not found
52713 getColumnByDataIndex: function(dataIndex){
52714 var index = this.findColumnIndex(dataIndex);
52715 return index > -1 ? this.config[index] : false;
52719 * Returns the index for a specified column id.
52720 * @param {String} id The column id
52721 * @return {Number} the index, or -1 if not found
52723 getIndexById : function(id){
52724 for(var i = 0, len = this.config.length; i < len; i++){
52725 if(this.config[i].id == id){
52733 * Returns the index for a specified column dataIndex.
52734 * @param {String} dataIndex The column dataIndex
52735 * @return {Number} the index, or -1 if not found
52738 findColumnIndex : function(dataIndex){
52739 for(var i = 0, len = this.config.length; i < len; i++){
52740 if(this.config[i].dataIndex == dataIndex){
52748 moveColumn : function(oldIndex, newIndex){
52749 var c = this.config[oldIndex];
52750 this.config.splice(oldIndex, 1);
52751 this.config.splice(newIndex, 0, c);
52752 this.dataMap = null;
52753 this.fireEvent("columnmoved", this, oldIndex, newIndex);
52756 isLocked : function(colIndex){
52757 return this.config[colIndex].locked === true;
52760 setLocked : function(colIndex, value, suppressEvent){
52761 if(this.isLocked(colIndex) == value){
52764 this.config[colIndex].locked = value;
52765 if(!suppressEvent){
52766 this.fireEvent("columnlockchange", this, colIndex, value);
52770 getTotalLockedWidth : function(){
52771 var totalWidth = 0;
52772 for(var i = 0; i < this.config.length; i++){
52773 if(this.isLocked(i) && !this.isHidden(i)){
52774 this.totalWidth += this.getColumnWidth(i);
52780 getLockedCount : function(){
52781 for(var i = 0, len = this.config.length; i < len; i++){
52782 if(!this.isLocked(i)){
52789 * Returns the number of columns.
52792 getColumnCount : function(visibleOnly){
52793 if(visibleOnly === true){
52795 for(var i = 0, len = this.config.length; i < len; i++){
52796 if(!this.isHidden(i)){
52802 return this.config.length;
52806 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
52807 * @param {Function} fn
52808 * @param {Object} scope (optional)
52809 * @return {Array} result
52811 getColumnsBy : function(fn, scope){
52813 for(var i = 0, len = this.config.length; i < len; i++){
52814 var c = this.config[i];
52815 if(fn.call(scope||this, c, i) === true){
52823 * Returns true if the specified column is sortable.
52824 * @param {Number} col The column index
52825 * @return {Boolean}
52827 isSortable : function(col){
52828 if(typeof this.config[col].sortable == "undefined"){
52829 return this.defaultSortable;
52831 return this.config[col].sortable;
52835 * Returns the rendering (formatting) function defined for the column.
52836 * @param {Number} col The column index.
52837 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
52839 getRenderer : function(col){
52840 if(!this.config[col].renderer){
52841 return Roo.grid.ColumnModel.defaultRenderer;
52843 return this.config[col].renderer;
52847 * Sets the rendering (formatting) function for a column.
52848 * @param {Number} col The column index
52849 * @param {Function} fn The function to use to process the cell's raw data
52850 * to return HTML markup for the grid view. The render function is called with
52851 * the following parameters:<ul>
52852 * <li>Data value.</li>
52853 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
52854 * <li>css A CSS style string to apply to the table cell.</li>
52855 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
52856 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
52857 * <li>Row index</li>
52858 * <li>Column index</li>
52859 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
52861 setRenderer : function(col, fn){
52862 this.config[col].renderer = fn;
52866 * Returns the width for the specified column.
52867 * @param {Number} col The column index
52870 getColumnWidth : function(col){
52871 return this.config[col].width * 1 || this.defaultWidth;
52875 * Sets the width for a column.
52876 * @param {Number} col The column index
52877 * @param {Number} width The new width
52879 setColumnWidth : function(col, width, suppressEvent){
52880 this.config[col].width = width;
52881 this.totalWidth = null;
52882 if(!suppressEvent){
52883 this.fireEvent("widthchange", this, col, width);
52888 * Returns the total width of all columns.
52889 * @param {Boolean} includeHidden True to include hidden column widths
52892 getTotalWidth : function(includeHidden){
52893 if(!this.totalWidth){
52894 this.totalWidth = 0;
52895 for(var i = 0, len = this.config.length; i < len; i++){
52896 if(includeHidden || !this.isHidden(i)){
52897 this.totalWidth += this.getColumnWidth(i);
52901 return this.totalWidth;
52905 * Returns the header for the specified column.
52906 * @param {Number} col The column index
52909 getColumnHeader : function(col){
52910 return this.config[col].header;
52914 * Sets the header for a column.
52915 * @param {Number} col The column index
52916 * @param {String} header The new header
52918 setColumnHeader : function(col, header){
52919 this.config[col].header = header;
52920 this.fireEvent("headerchange", this, col, header);
52924 * Returns the tooltip for the specified column.
52925 * @param {Number} col The column index
52928 getColumnTooltip : function(col){
52929 return this.config[col].tooltip;
52932 * Sets the tooltip for a column.
52933 * @param {Number} col The column index
52934 * @param {String} tooltip The new tooltip
52936 setColumnTooltip : function(col, tooltip){
52937 this.config[col].tooltip = tooltip;
52941 * Returns the dataIndex for the specified column.
52942 * @param {Number} col The column index
52945 getDataIndex : function(col){
52946 return this.config[col].dataIndex;
52950 * Sets the dataIndex for a column.
52951 * @param {Number} col The column index
52952 * @param {Number} dataIndex The new dataIndex
52954 setDataIndex : function(col, dataIndex){
52955 this.config[col].dataIndex = dataIndex;
52961 * Returns true if the cell is editable.
52962 * @param {Number} colIndex The column index
52963 * @param {Number} rowIndex The row index
52964 * @return {Boolean}
52966 isCellEditable : function(colIndex, rowIndex){
52967 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
52971 * Returns the editor defined for the cell/column.
52972 * return false or null to disable editing.
52973 * @param {Number} colIndex The column index
52974 * @param {Number} rowIndex The row index
52977 getCellEditor : function(colIndex, rowIndex){
52978 return this.config[colIndex].editor;
52982 * Sets if a column is editable.
52983 * @param {Number} col The column index
52984 * @param {Boolean} editable True if the column is editable
52986 setEditable : function(col, editable){
52987 this.config[col].editable = editable;
52992 * Returns true if the column is hidden.
52993 * @param {Number} colIndex The column index
52994 * @return {Boolean}
52996 isHidden : function(colIndex){
52997 return this.config[colIndex].hidden;
53002 * Returns true if the column width cannot be changed
53004 isFixed : function(colIndex){
53005 return this.config[colIndex].fixed;
53009 * Returns true if the column can be resized
53010 * @return {Boolean}
53012 isResizable : function(colIndex){
53013 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
53016 * Sets if a column is hidden.
53017 * @param {Number} colIndex The column index
53018 * @param {Boolean} hidden True if the column is hidden
53020 setHidden : function(colIndex, hidden){
53021 this.config[colIndex].hidden = hidden;
53022 this.totalWidth = null;
53023 this.fireEvent("hiddenchange", this, colIndex, hidden);
53027 * Sets the editor for a column.
53028 * @param {Number} col The column index
53029 * @param {Object} editor The editor object
53031 setEditor : function(col, editor){
53032 this.config[col].editor = editor;
53036 Roo.grid.ColumnModel.defaultRenderer = function(value){
53037 if(typeof value == "string" && value.length < 1){
53043 // Alias for backwards compatibility
53044 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
53047 * Ext JS Library 1.1.1
53048 * Copyright(c) 2006-2007, Ext JS, LLC.
53050 * Originally Released Under LGPL - original licence link has changed is not relivant.
53053 * <script type="text/javascript">
53057 * @class Roo.grid.AbstractSelectionModel
53058 * @extends Roo.util.Observable
53059 * Abstract base class for grid SelectionModels. It provides the interface that should be
53060 * implemented by descendant classes. This class should not be directly instantiated.
53063 Roo.grid.AbstractSelectionModel = function(){
53064 this.locked = false;
53065 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
53068 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
53069 /** @ignore Called by the grid automatically. Do not call directly. */
53070 init : function(grid){
53076 * Locks the selections.
53079 this.locked = true;
53083 * Unlocks the selections.
53085 unlock : function(){
53086 this.locked = false;
53090 * Returns true if the selections are locked.
53091 * @return {Boolean}
53093 isLocked : function(){
53094 return this.locked;
53098 * Ext JS Library 1.1.1
53099 * Copyright(c) 2006-2007, Ext JS, LLC.
53101 * Originally Released Under LGPL - original licence link has changed is not relivant.
53104 * <script type="text/javascript">
53107 * @extends Roo.grid.AbstractSelectionModel
53108 * @class Roo.grid.RowSelectionModel
53109 * The default SelectionModel used by {@link Roo.grid.Grid}.
53110 * It supports multiple selections and keyboard selection/navigation.
53112 * @param {Object} config
53114 Roo.grid.RowSelectionModel = function(config){
53115 Roo.apply(this, config);
53116 this.selections = new Roo.util.MixedCollection(false, function(o){
53121 this.lastActive = false;
53125 * @event selectionchange
53126 * Fires when the selection changes
53127 * @param {SelectionModel} this
53129 "selectionchange" : true,
53131 * @event afterselectionchange
53132 * Fires after the selection changes (eg. by key press or clicking)
53133 * @param {SelectionModel} this
53135 "afterselectionchange" : true,
53137 * @event beforerowselect
53138 * Fires when a row is selected being selected, return false to cancel.
53139 * @param {SelectionModel} this
53140 * @param {Number} rowIndex The selected index
53141 * @param {Boolean} keepExisting False if other selections will be cleared
53143 "beforerowselect" : true,
53146 * Fires when a row is selected.
53147 * @param {SelectionModel} this
53148 * @param {Number} rowIndex The selected index
53149 * @param {Roo.data.Record} r The record
53151 "rowselect" : true,
53153 * @event rowdeselect
53154 * Fires when a row is deselected.
53155 * @param {SelectionModel} this
53156 * @param {Number} rowIndex The selected index
53158 "rowdeselect" : true
53160 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
53161 this.locked = false;
53164 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
53166 * @cfg {Boolean} singleSelect
53167 * True to allow selection of only one row at a time (defaults to false)
53169 singleSelect : false,
53172 initEvents : function(){
53174 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
53175 this.grid.on("mousedown", this.handleMouseDown, this);
53176 }else{ // allow click to work like normal
53177 this.grid.on("rowclick", this.handleDragableRowClick, this);
53180 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
53181 "up" : function(e){
53183 this.selectPrevious(e.shiftKey);
53184 }else if(this.last !== false && this.lastActive !== false){
53185 var last = this.last;
53186 this.selectRange(this.last, this.lastActive-1);
53187 this.grid.getView().focusRow(this.lastActive);
53188 if(last !== false){
53192 this.selectFirstRow();
53194 this.fireEvent("afterselectionchange", this);
53196 "down" : function(e){
53198 this.selectNext(e.shiftKey);
53199 }else if(this.last !== false && this.lastActive !== false){
53200 var last = this.last;
53201 this.selectRange(this.last, this.lastActive+1);
53202 this.grid.getView().focusRow(this.lastActive);
53203 if(last !== false){
53207 this.selectFirstRow();
53209 this.fireEvent("afterselectionchange", this);
53214 var view = this.grid.view;
53215 view.on("refresh", this.onRefresh, this);
53216 view.on("rowupdated", this.onRowUpdated, this);
53217 view.on("rowremoved", this.onRemove, this);
53221 onRefresh : function(){
53222 var ds = this.grid.dataSource, i, v = this.grid.view;
53223 var s = this.selections;
53224 s.each(function(r){
53225 if((i = ds.indexOfId(r.id)) != -1){
53234 onRemove : function(v, index, r){
53235 this.selections.remove(r);
53239 onRowUpdated : function(v, index, r){
53240 if(this.isSelected(r)){
53241 v.onRowSelect(index);
53247 * @param {Array} records The records to select
53248 * @param {Boolean} keepExisting (optional) True to keep existing selections
53250 selectRecords : function(records, keepExisting){
53252 this.clearSelections();
53254 var ds = this.grid.dataSource;
53255 for(var i = 0, len = records.length; i < len; i++){
53256 this.selectRow(ds.indexOf(records[i]), true);
53261 * Gets the number of selected rows.
53264 getCount : function(){
53265 return this.selections.length;
53269 * Selects the first row in the grid.
53271 selectFirstRow : function(){
53276 * Select the last row.
53277 * @param {Boolean} keepExisting (optional) True to keep existing selections
53279 selectLastRow : function(keepExisting){
53280 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
53284 * Selects the row immediately following the last selected row.
53285 * @param {Boolean} keepExisting (optional) True to keep existing selections
53287 selectNext : function(keepExisting){
53288 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
53289 this.selectRow(this.last+1, keepExisting);
53290 this.grid.getView().focusRow(this.last);
53295 * Selects the row that precedes the last selected row.
53296 * @param {Boolean} keepExisting (optional) True to keep existing selections
53298 selectPrevious : function(keepExisting){
53300 this.selectRow(this.last-1, keepExisting);
53301 this.grid.getView().focusRow(this.last);
53306 * Returns the selected records
53307 * @return {Array} Array of selected records
53309 getSelections : function(){
53310 return [].concat(this.selections.items);
53314 * Returns the first selected record.
53317 getSelected : function(){
53318 return this.selections.itemAt(0);
53323 * Clears all selections.
53325 clearSelections : function(fast){
53326 if(this.locked) return;
53328 var ds = this.grid.dataSource;
53329 var s = this.selections;
53330 s.each(function(r){
53331 this.deselectRow(ds.indexOfId(r.id));
53335 this.selections.clear();
53342 * Selects all rows.
53344 selectAll : function(){
53345 if(this.locked) return;
53346 this.selections.clear();
53347 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
53348 this.selectRow(i, true);
53353 * Returns True if there is a selection.
53354 * @return {Boolean}
53356 hasSelection : function(){
53357 return this.selections.length > 0;
53361 * Returns True if the specified row is selected.
53362 * @param {Number/Record} record The record or index of the record to check
53363 * @return {Boolean}
53365 isSelected : function(index){
53366 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
53367 return (r && this.selections.key(r.id) ? true : false);
53371 * Returns True if the specified record id is selected.
53372 * @param {String} id The id of record to check
53373 * @return {Boolean}
53375 isIdSelected : function(id){
53376 return (this.selections.key(id) ? true : false);
53380 handleMouseDown : function(e, t){
53381 var view = this.grid.getView(), rowIndex;
53382 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
53385 if(e.shiftKey && this.last !== false){
53386 var last = this.last;
53387 this.selectRange(last, rowIndex, e.ctrlKey);
53388 this.last = last; // reset the last
53389 view.focusRow(rowIndex);
53391 var isSelected = this.isSelected(rowIndex);
53392 if(e.button !== 0 && isSelected){
53393 view.focusRow(rowIndex);
53394 }else if(e.ctrlKey && isSelected){
53395 this.deselectRow(rowIndex);
53396 }else if(!isSelected){
53397 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
53398 view.focusRow(rowIndex);
53401 this.fireEvent("afterselectionchange", this);
53404 handleDragableRowClick : function(grid, rowIndex, e)
53406 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
53407 this.selectRow(rowIndex, false);
53408 grid.view.focusRow(rowIndex);
53409 this.fireEvent("afterselectionchange", this);
53414 * Selects multiple rows.
53415 * @param {Array} rows Array of the indexes of the row to select
53416 * @param {Boolean} keepExisting (optional) True to keep existing selections
53418 selectRows : function(rows, keepExisting){
53420 this.clearSelections();
53422 for(var i = 0, len = rows.length; i < len; i++){
53423 this.selectRow(rows[i], true);
53428 * Selects a range of rows. All rows in between startRow and endRow are also selected.
53429 * @param {Number} startRow The index of the first row in the range
53430 * @param {Number} endRow The index of the last row in the range
53431 * @param {Boolean} keepExisting (optional) True to retain existing selections
53433 selectRange : function(startRow, endRow, keepExisting){
53434 if(this.locked) return;
53436 this.clearSelections();
53438 if(startRow <= endRow){
53439 for(var i = startRow; i <= endRow; i++){
53440 this.selectRow(i, true);
53443 for(var i = startRow; i >= endRow; i--){
53444 this.selectRow(i, true);
53450 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
53451 * @param {Number} startRow The index of the first row in the range
53452 * @param {Number} endRow The index of the last row in the range
53454 deselectRange : function(startRow, endRow, preventViewNotify){
53455 if(this.locked) return;
53456 for(var i = startRow; i <= endRow; i++){
53457 this.deselectRow(i, preventViewNotify);
53463 * @param {Number} row The index of the row to select
53464 * @param {Boolean} keepExisting (optional) True to keep existing selections
53466 selectRow : function(index, keepExisting, preventViewNotify){
53467 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
53468 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
53469 if(!keepExisting || this.singleSelect){
53470 this.clearSelections();
53472 var r = this.grid.dataSource.getAt(index);
53473 this.selections.add(r);
53474 this.last = this.lastActive = index;
53475 if(!preventViewNotify){
53476 this.grid.getView().onRowSelect(index);
53478 this.fireEvent("rowselect", this, index, r);
53479 this.fireEvent("selectionchange", this);
53485 * @param {Number} row The index of the row to deselect
53487 deselectRow : function(index, preventViewNotify){
53488 if(this.locked) return;
53489 if(this.last == index){
53492 if(this.lastActive == index){
53493 this.lastActive = false;
53495 var r = this.grid.dataSource.getAt(index);
53496 this.selections.remove(r);
53497 if(!preventViewNotify){
53498 this.grid.getView().onRowDeselect(index);
53500 this.fireEvent("rowdeselect", this, index);
53501 this.fireEvent("selectionchange", this);
53505 restoreLast : function(){
53507 this.last = this._last;
53512 acceptsNav : function(row, col, cm){
53513 return !cm.isHidden(col) && cm.isCellEditable(col, row);
53517 onEditorKey : function(field, e){
53518 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
53523 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
53525 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53527 }else if(k == e.ENTER && !e.ctrlKey){
53531 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
53533 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
53535 }else if(k == e.ESC){
53539 g.startEditing(newCell[0], newCell[1]);
53544 * Ext JS Library 1.1.1
53545 * Copyright(c) 2006-2007, Ext JS, LLC.
53547 * Originally Released Under LGPL - original licence link has changed is not relivant.
53550 * <script type="text/javascript">
53553 * @class Roo.grid.CellSelectionModel
53554 * @extends Roo.grid.AbstractSelectionModel
53555 * This class provides the basic implementation for cell selection in a grid.
53557 * @param {Object} config The object containing the configuration of this model.
53558 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
53560 Roo.grid.CellSelectionModel = function(config){
53561 Roo.apply(this, config);
53563 this.selection = null;
53567 * @event beforerowselect
53568 * Fires before a cell is selected.
53569 * @param {SelectionModel} this
53570 * @param {Number} rowIndex The selected row index
53571 * @param {Number} colIndex The selected cell index
53573 "beforecellselect" : true,
53575 * @event cellselect
53576 * Fires when a cell is selected.
53577 * @param {SelectionModel} this
53578 * @param {Number} rowIndex The selected row index
53579 * @param {Number} colIndex The selected cell index
53581 "cellselect" : true,
53583 * @event selectionchange
53584 * Fires when the active selection changes.
53585 * @param {SelectionModel} this
53586 * @param {Object} selection null for no selection or an object (o) with two properties
53588 <li>o.record: the record object for the row the selection is in</li>
53589 <li>o.cell: An array of [rowIndex, columnIndex]</li>
53592 "selectionchange" : true,
53595 * Fires when the tab (or enter) was pressed on the last editable cell
53596 * You can use this to trigger add new row.
53597 * @param {SelectionModel} this
53601 * @event beforeeditnext
53602 * Fires before the next editable sell is made active
53603 * You can use this to skip to another cell or fire the tabend
53604 * if you set cell to false
53605 * @param {Object} eventdata object : { cell : [ row, col ] }
53607 "beforeeditnext" : true
53609 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
53612 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
53614 enter_is_tab: false,
53617 initEvents : function(){
53618 this.grid.on("mousedown", this.handleMouseDown, this);
53619 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
53620 var view = this.grid.view;
53621 view.on("refresh", this.onViewChange, this);
53622 view.on("rowupdated", this.onRowUpdated, this);
53623 view.on("beforerowremoved", this.clearSelections, this);
53624 view.on("beforerowsinserted", this.clearSelections, this);
53625 if(this.grid.isEditor){
53626 this.grid.on("beforeedit", this.beforeEdit, this);
53631 beforeEdit : function(e){
53632 this.select(e.row, e.column, false, true, e.record);
53636 onRowUpdated : function(v, index, r){
53637 if(this.selection && this.selection.record == r){
53638 v.onCellSelect(index, this.selection.cell[1]);
53643 onViewChange : function(){
53644 this.clearSelections(true);
53648 * Returns the currently selected cell,.
53649 * @return {Array} The selected cell (row, column) or null if none selected.
53651 getSelectedCell : function(){
53652 return this.selection ? this.selection.cell : null;
53656 * Clears all selections.
53657 * @param {Boolean} true to prevent the gridview from being notified about the change.
53659 clearSelections : function(preventNotify){
53660 var s = this.selection;
53662 if(preventNotify !== true){
53663 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
53665 this.selection = null;
53666 this.fireEvent("selectionchange", this, null);
53671 * Returns true if there is a selection.
53672 * @return {Boolean}
53674 hasSelection : function(){
53675 return this.selection ? true : false;
53679 handleMouseDown : function(e, t){
53680 var v = this.grid.getView();
53681 if(this.isLocked()){
53684 var row = v.findRowIndex(t);
53685 var cell = v.findCellIndex(t);
53686 if(row !== false && cell !== false){
53687 this.select(row, cell);
53693 * @param {Number} rowIndex
53694 * @param {Number} collIndex
53696 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
53697 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
53698 this.clearSelections();
53699 r = r || this.grid.dataSource.getAt(rowIndex);
53702 cell : [rowIndex, colIndex]
53704 if(!preventViewNotify){
53705 var v = this.grid.getView();
53706 v.onCellSelect(rowIndex, colIndex);
53707 if(preventFocus !== true){
53708 v.focusCell(rowIndex, colIndex);
53711 this.fireEvent("cellselect", this, rowIndex, colIndex);
53712 this.fireEvent("selectionchange", this, this.selection);
53717 isSelectable : function(rowIndex, colIndex, cm){
53718 return !cm.isHidden(colIndex);
53722 handleKeyDown : function(e){
53723 //Roo.log('Cell Sel Model handleKeyDown');
53724 if(!e.isNavKeyPress()){
53727 var g = this.grid, s = this.selection;
53730 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
53732 this.select(cell[0], cell[1]);
53737 var walk = function(row, col, step){
53738 return g.walkCells(row, col, step, sm.isSelectable, sm);
53740 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
53747 // handled by onEditorKey
53748 if (g.isEditor && g.editing) {
53752 newCell = walk(r, c-1, -1);
53754 newCell = walk(r, c+1, 1);
53759 newCell = walk(r+1, c, 1);
53763 newCell = walk(r-1, c, -1);
53767 newCell = walk(r, c+1, 1);
53771 newCell = walk(r, c-1, -1);
53776 if(g.isEditor && !g.editing){
53777 g.startEditing(r, c);
53786 this.select(newCell[0], newCell[1]);
53792 acceptsNav : function(row, col, cm){
53793 return !cm.isHidden(col) && cm.isCellEditable(col, row);
53797 * @param {Number} field (not used) - as it's normally used as a listener
53798 * @param {Number} e - event - fake it by using
53800 * var e = Roo.EventObjectImpl.prototype;
53801 * e.keyCode = e.TAB
53805 onEditorKey : function(field, e){
53807 var k = e.getKey(),
53810 ed = g.activeEditor,
53812 ///Roo.log('onEditorKey' + k);
53815 if (this.enter_is_tab && k == e.ENTER) {
53821 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
53823 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53829 } else if(k == e.ENTER && !e.ctrlKey){
53832 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53834 } else if(k == e.ESC){
53839 var ecall = { cell : newCell, forward : forward };
53840 this.fireEvent('beforeeditnext', ecall );
53841 newCell = ecall.cell;
53842 forward = ecall.forward;
53846 //Roo.log('next cell after edit');
53847 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
53848 } else if (forward) {
53849 // tabbed past last
53850 this.fireEvent.defer(100, this, ['tabend',this]);
53855 * Ext JS Library 1.1.1
53856 * Copyright(c) 2006-2007, Ext JS, LLC.
53858 * Originally Released Under LGPL - original licence link has changed is not relivant.
53861 * <script type="text/javascript">
53865 * @class Roo.grid.EditorGrid
53866 * @extends Roo.grid.Grid
53867 * Class for creating and editable grid.
53868 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
53869 * The container MUST have some type of size defined for the grid to fill. The container will be
53870 * automatically set to position relative if it isn't already.
53871 * @param {Object} dataSource The data model to bind to
53872 * @param {Object} colModel The column model with info about this grid's columns
53874 Roo.grid.EditorGrid = function(container, config){
53875 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
53876 this.getGridEl().addClass("xedit-grid");
53878 if(!this.selModel){
53879 this.selModel = new Roo.grid.CellSelectionModel();
53882 this.activeEditor = null;
53886 * @event beforeedit
53887 * Fires before cell editing is triggered. The edit event object has the following properties <br />
53888 * <ul style="padding:5px;padding-left:16px;">
53889 * <li>grid - This grid</li>
53890 * <li>record - The record being edited</li>
53891 * <li>field - The field name being edited</li>
53892 * <li>value - The value for the field being edited.</li>
53893 * <li>row - The grid row index</li>
53894 * <li>column - The grid column index</li>
53895 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
53897 * @param {Object} e An edit event (see above for description)
53899 "beforeedit" : true,
53902 * Fires after a cell is edited. <br />
53903 * <ul style="padding:5px;padding-left:16px;">
53904 * <li>grid - This grid</li>
53905 * <li>record - The record being edited</li>
53906 * <li>field - The field name being edited</li>
53907 * <li>value - The value being set</li>
53908 * <li>originalValue - The original value for the field, before the edit.</li>
53909 * <li>row - The grid row index</li>
53910 * <li>column - The grid column index</li>
53912 * @param {Object} e An edit event (see above for description)
53914 "afteredit" : true,
53916 * @event validateedit
53917 * Fires after a cell is edited, but before the value is set in the record.
53918 * You can use this to modify the value being set in the field, Return false
53919 * to cancel the change. The edit event object has the following properties <br />
53920 * <ul style="padding:5px;padding-left:16px;">
53921 * <li>editor - This editor</li>
53922 * <li>grid - This grid</li>
53923 * <li>record - The record being edited</li>
53924 * <li>field - The field name being edited</li>
53925 * <li>value - The value being set</li>
53926 * <li>originalValue - The original value for the field, before the edit.</li>
53927 * <li>row - The grid row index</li>
53928 * <li>column - The grid column index</li>
53929 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
53931 * @param {Object} e An edit event (see above for description)
53933 "validateedit" : true
53935 this.on("bodyscroll", this.stopEditing, this);
53936 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
53939 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
53941 * @cfg {Number} clicksToEdit
53942 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
53949 trackMouseOver: false, // causes very odd FF errors
53951 onCellDblClick : function(g, row, col){
53952 this.startEditing(row, col);
53955 onEditComplete : function(ed, value, startValue){
53956 this.editing = false;
53957 this.activeEditor = null;
53958 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
53960 var field = this.colModel.getDataIndex(ed.col);
53965 originalValue: startValue,
53972 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
53975 if(String(value) !== String(startValue)){
53977 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
53978 r.set(field, e.value);
53979 // if we are dealing with a combo box..
53980 // then we also set the 'name' colum to be the displayField
53981 if (ed.field.displayField && ed.field.name) {
53982 r.set(ed.field.name, ed.field.el.dom.value);
53985 delete e.cancel; //?? why!!!
53986 this.fireEvent("afteredit", e);
53989 this.fireEvent("afteredit", e); // always fire it!
53991 this.view.focusCell(ed.row, ed.col);
53995 * Starts editing the specified for the specified row/column
53996 * @param {Number} rowIndex
53997 * @param {Number} colIndex
53999 startEditing : function(row, col){
54000 this.stopEditing();
54001 if(this.colModel.isCellEditable(col, row)){
54002 this.view.ensureVisible(row, col, true);
54004 var r = this.dataSource.getAt(row);
54005 var field = this.colModel.getDataIndex(col);
54006 var cell = Roo.get(this.view.getCell(row,col));
54011 value: r.data[field],
54016 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
54017 this.editing = true;
54018 var ed = this.colModel.getCellEditor(col, row);
54024 ed.render(ed.parentEl || document.body);
54030 (function(){ // complex but required for focus issues in safari, ie and opera
54034 ed.on("complete", this.onEditComplete, this, {single: true});
54035 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
54036 this.activeEditor = ed;
54037 var v = r.data[field];
54038 ed.startEdit(this.view.getCell(row, col), v);
54039 // combo's with 'displayField and name set
54040 if (ed.field.displayField && ed.field.name) {
54041 ed.field.el.dom.value = r.data[ed.field.name];
54045 }).defer(50, this);
54051 * Stops any active editing
54053 stopEditing : function(){
54054 if(this.activeEditor){
54055 this.activeEditor.completeEdit();
54057 this.activeEditor = null;
54061 * Called to get grid's drag proxy text, by default returns this.ddText.
54064 getDragDropText : function(){
54065 var count = this.selModel.getSelectedCell() ? 1 : 0;
54066 return String.format(this.ddText, count, count == 1 ? '' : 's');
54071 * Ext JS Library 1.1.1
54072 * Copyright(c) 2006-2007, Ext JS, LLC.
54074 * Originally Released Under LGPL - original licence link has changed is not relivant.
54077 * <script type="text/javascript">
54080 // private - not really -- you end up using it !
54081 // This is a support class used internally by the Grid components
54084 * @class Roo.grid.GridEditor
54085 * @extends Roo.Editor
54086 * Class for creating and editable grid elements.
54087 * @param {Object} config any settings (must include field)
54089 Roo.grid.GridEditor = function(field, config){
54090 if (!config && field.field) {
54092 field = Roo.factory(config.field, Roo.form);
54094 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
54095 field.monitorTab = false;
54098 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
54101 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
54104 alignment: "tl-tl",
54107 cls: "x-small-editor x-grid-editor",
54112 * Ext JS Library 1.1.1
54113 * Copyright(c) 2006-2007, Ext JS, LLC.
54115 * Originally Released Under LGPL - original licence link has changed is not relivant.
54118 * <script type="text/javascript">
54123 Roo.grid.PropertyRecord = Roo.data.Record.create([
54124 {name:'name',type:'string'}, 'value'
54128 Roo.grid.PropertyStore = function(grid, source){
54130 this.store = new Roo.data.Store({
54131 recordType : Roo.grid.PropertyRecord
54133 this.store.on('update', this.onUpdate, this);
54135 this.setSource(source);
54137 Roo.grid.PropertyStore.superclass.constructor.call(this);
54142 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
54143 setSource : function(o){
54145 this.store.removeAll();
54148 if(this.isEditableValue(o[k])){
54149 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
54152 this.store.loadRecords({records: data}, {}, true);
54155 onUpdate : function(ds, record, type){
54156 if(type == Roo.data.Record.EDIT){
54157 var v = record.data['value'];
54158 var oldValue = record.modified['value'];
54159 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
54160 this.source[record.id] = v;
54162 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
54169 getProperty : function(row){
54170 return this.store.getAt(row);
54173 isEditableValue: function(val){
54174 if(val && val instanceof Date){
54176 }else if(typeof val == 'object' || typeof val == 'function'){
54182 setValue : function(prop, value){
54183 this.source[prop] = value;
54184 this.store.getById(prop).set('value', value);
54187 getSource : function(){
54188 return this.source;
54192 Roo.grid.PropertyColumnModel = function(grid, store){
54195 g.PropertyColumnModel.superclass.constructor.call(this, [
54196 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
54197 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
54199 this.store = store;
54200 this.bselect = Roo.DomHelper.append(document.body, {
54201 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
54202 {tag: 'option', value: 'true', html: 'true'},
54203 {tag: 'option', value: 'false', html: 'false'}
54206 Roo.id(this.bselect);
54209 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
54210 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
54211 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
54212 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
54213 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
54215 this.renderCellDelegate = this.renderCell.createDelegate(this);
54216 this.renderPropDelegate = this.renderProp.createDelegate(this);
54219 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
54223 valueText : 'Value',
54225 dateFormat : 'm/j/Y',
54228 renderDate : function(dateVal){
54229 return dateVal.dateFormat(this.dateFormat);
54232 renderBool : function(bVal){
54233 return bVal ? 'true' : 'false';
54236 isCellEditable : function(colIndex, rowIndex){
54237 return colIndex == 1;
54240 getRenderer : function(col){
54242 this.renderCellDelegate : this.renderPropDelegate;
54245 renderProp : function(v){
54246 return this.getPropertyName(v);
54249 renderCell : function(val){
54251 if(val instanceof Date){
54252 rv = this.renderDate(val);
54253 }else if(typeof val == 'boolean'){
54254 rv = this.renderBool(val);
54256 return Roo.util.Format.htmlEncode(rv);
54259 getPropertyName : function(name){
54260 var pn = this.grid.propertyNames;
54261 return pn && pn[name] ? pn[name] : name;
54264 getCellEditor : function(colIndex, rowIndex){
54265 var p = this.store.getProperty(rowIndex);
54266 var n = p.data['name'], val = p.data['value'];
54268 if(typeof(this.grid.customEditors[n]) == 'string'){
54269 return this.editors[this.grid.customEditors[n]];
54271 if(typeof(this.grid.customEditors[n]) != 'undefined'){
54272 return this.grid.customEditors[n];
54274 if(val instanceof Date){
54275 return this.editors['date'];
54276 }else if(typeof val == 'number'){
54277 return this.editors['number'];
54278 }else if(typeof val == 'boolean'){
54279 return this.editors['boolean'];
54281 return this.editors['string'];
54287 * @class Roo.grid.PropertyGrid
54288 * @extends Roo.grid.EditorGrid
54289 * This class represents the interface of a component based property grid control.
54290 * <br><br>Usage:<pre><code>
54291 var grid = new Roo.grid.PropertyGrid("my-container-id", {
54299 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
54300 * The container MUST have some type of size defined for the grid to fill. The container will be
54301 * automatically set to position relative if it isn't already.
54302 * @param {Object} config A config object that sets properties on this grid.
54304 Roo.grid.PropertyGrid = function(container, config){
54305 config = config || {};
54306 var store = new Roo.grid.PropertyStore(this);
54307 this.store = store;
54308 var cm = new Roo.grid.PropertyColumnModel(this, store);
54309 store.store.sort('name', 'ASC');
54310 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
54313 enableColLock:false,
54314 enableColumnMove:false,
54316 trackMouseOver: false,
54319 this.getGridEl().addClass('x-props-grid');
54320 this.lastEditRow = null;
54321 this.on('columnresize', this.onColumnResize, this);
54324 * @event beforepropertychange
54325 * Fires before a property changes (return false to stop?)
54326 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
54327 * @param {String} id Record Id
54328 * @param {String} newval New Value
54329 * @param {String} oldval Old Value
54331 "beforepropertychange": true,
54333 * @event propertychange
54334 * Fires after a property changes
54335 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
54336 * @param {String} id Record Id
54337 * @param {String} newval New Value
54338 * @param {String} oldval Old Value
54340 "propertychange": true
54342 this.customEditors = this.customEditors || {};
54344 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
54347 * @cfg {Object} customEditors map of colnames=> custom editors.
54348 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
54349 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
54350 * false disables editing of the field.
54354 * @cfg {Object} propertyNames map of property Names to their displayed value
54357 render : function(){
54358 Roo.grid.PropertyGrid.superclass.render.call(this);
54359 this.autoSize.defer(100, this);
54362 autoSize : function(){
54363 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
54365 this.view.fitColumns();
54369 onColumnResize : function(){
54370 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
54374 * Sets the data for the Grid
54375 * accepts a Key => Value object of all the elements avaiable.
54376 * @param {Object} data to appear in grid.
54378 setSource : function(source){
54379 this.store.setSource(source);
54383 * Gets all the data from the grid.
54384 * @return {Object} data data stored in grid
54386 getSource : function(){
54387 return this.store.getSource();
54391 * Ext JS Library 1.1.1
54392 * Copyright(c) 2006-2007, Ext JS, LLC.
54394 * Originally Released Under LGPL - original licence link has changed is not relivant.
54397 * <script type="text/javascript">
54401 * @class Roo.LoadMask
54402 * A simple utility class for generically masking elements while loading data. If the element being masked has
54403 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
54404 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
54405 * element's UpdateManager load indicator and will be destroyed after the initial load.
54407 * Create a new LoadMask
54408 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
54409 * @param {Object} config The config object
54411 Roo.LoadMask = function(el, config){
54412 this.el = Roo.get(el);
54413 Roo.apply(this, config);
54415 this.store.on('beforeload', this.onBeforeLoad, this);
54416 this.store.on('load', this.onLoad, this);
54417 this.store.on('loadexception', this.onLoadException, this);
54418 this.removeMask = false;
54420 var um = this.el.getUpdateManager();
54421 um.showLoadIndicator = false; // disable the default indicator
54422 um.on('beforeupdate', this.onBeforeLoad, this);
54423 um.on('update', this.onLoad, this);
54424 um.on('failure', this.onLoad, this);
54425 this.removeMask = true;
54429 Roo.LoadMask.prototype = {
54431 * @cfg {Boolean} removeMask
54432 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
54433 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
54436 * @cfg {String} msg
54437 * The text to display in a centered loading message box (defaults to 'Loading...')
54439 msg : 'Loading...',
54441 * @cfg {String} msgCls
54442 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
54444 msgCls : 'x-mask-loading',
54447 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
54453 * Disables the mask to prevent it from being displayed
54455 disable : function(){
54456 this.disabled = true;
54460 * Enables the mask so that it can be displayed
54462 enable : function(){
54463 this.disabled = false;
54466 onLoadException : function()
54468 Roo.log(arguments);
54470 if (typeof(arguments[3]) != 'undefined') {
54471 Roo.MessageBox.alert("Error loading",arguments[3]);
54475 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
54476 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
54485 this.el.unmask(this.removeMask);
54488 onLoad : function()
54490 this.el.unmask(this.removeMask);
54494 onBeforeLoad : function(){
54495 if(!this.disabled){
54496 this.el.mask(this.msg, this.msgCls);
54501 destroy : function(){
54503 this.store.un('beforeload', this.onBeforeLoad, this);
54504 this.store.un('load', this.onLoad, this);
54505 this.store.un('loadexception', this.onLoadException, this);
54507 var um = this.el.getUpdateManager();
54508 um.un('beforeupdate', this.onBeforeLoad, this);
54509 um.un('update', this.onLoad, this);
54510 um.un('failure', this.onLoad, this);
54515 * Ext JS Library 1.1.1
54516 * Copyright(c) 2006-2007, Ext JS, LLC.
54518 * Originally Released Under LGPL - original licence link has changed is not relivant.
54521 * <script type="text/javascript">
54526 * @class Roo.XTemplate
54527 * @extends Roo.Template
54528 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
54530 var t = new Roo.XTemplate(
54531 '<select name="{name}">',
54532 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
54536 // then append, applying the master template values
54539 * Supported features:
54544 {a_variable} - output encoded.
54545 {a_variable.format:("Y-m-d")} - call a method on the variable
54546 {a_variable:raw} - unencoded output
54547 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
54548 {a_variable:this.method_on_template(...)} - call a method on the template object.
54553 <tpl for="a_variable or condition.."></tpl>
54554 <tpl if="a_variable or condition"></tpl>
54555 <tpl exec="some javascript"></tpl>
54556 <tpl name="named_template"></tpl> (experimental)
54558 <tpl for="."></tpl> - just iterate the property..
54559 <tpl for=".."></tpl> - iterates with the parent (probably the template)
54563 Roo.XTemplate = function()
54565 Roo.XTemplate.superclass.constructor.apply(this, arguments);
54572 Roo.extend(Roo.XTemplate, Roo.Template, {
54575 * The various sub templates
54580 * basic tag replacing syntax
54583 * // you can fake an object call by doing this
54587 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
54590 * compile the template
54592 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
54595 compile: function()
54599 s = ['<tpl>', s, '</tpl>'].join('');
54601 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
54602 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
54603 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
54604 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
54605 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
54610 while(true == !!(m = s.match(re))){
54611 var forMatch = m[0].match(nameRe),
54612 ifMatch = m[0].match(ifRe),
54613 execMatch = m[0].match(execRe),
54614 namedMatch = m[0].match(namedRe),
54619 name = forMatch && forMatch[1] ? forMatch[1] : '';
54622 // if - puts fn into test..
54623 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
54625 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
54630 // exec - calls a function... returns empty if true is returned.
54631 exp = execMatch && execMatch[1] ? execMatch[1] : null;
54633 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
54641 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
54642 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
54643 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
54646 var uid = namedMatch ? namedMatch[1] : id;
54650 id: namedMatch ? namedMatch[1] : id,
54657 s = s.replace(m[0], '');
54659 s = s.replace(m[0], '{xtpl'+ id + '}');
54664 for(var i = tpls.length-1; i >= 0; --i){
54665 this.compileTpl(tpls[i]);
54666 this.tpls[tpls[i].id] = tpls[i];
54668 this.master = tpls[tpls.length-1];
54672 * same as applyTemplate, except it's done to one of the subTemplates
54673 * when using named templates, you can do:
54675 * var str = pl.applySubTemplate('your-name', values);
54678 * @param {Number} id of the template
54679 * @param {Object} values to apply to template
54680 * @param {Object} parent (normaly the instance of this object)
54682 applySubTemplate : function(id, values, parent)
54686 var t = this.tpls[id];
54690 if(t.test && !t.test.call(this, values, parent)){
54694 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
54695 Roo.log(e.toString());
54701 if(t.exec && t.exec.call(this, values, parent)){
54705 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
54706 Roo.log(e.toString());
54711 var vs = t.target ? t.target.call(this, values, parent) : values;
54712 parent = t.target ? values : parent;
54713 if(t.target && vs instanceof Array){
54715 for(var i = 0, len = vs.length; i < len; i++){
54716 buf[buf.length] = t.compiled.call(this, vs[i], parent);
54718 return buf.join('');
54720 return t.compiled.call(this, vs, parent);
54722 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
54723 Roo.log(e.toString());
54724 Roo.log(t.compiled);
54729 compileTpl : function(tpl)
54731 var fm = Roo.util.Format;
54732 var useF = this.disableFormats !== true;
54733 var sep = Roo.isGecko ? "+" : ",";
54734 var undef = function(str) {
54735 Roo.log("Property not found :" + str);
54739 var fn = function(m, name, format, args)
54741 //Roo.log(arguments);
54742 args = args ? args.replace(/\\'/g,"'") : args;
54743 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
54744 if (typeof(format) == 'undefined') {
54745 format= 'htmlEncode';
54747 if (format == 'raw' ) {
54751 if(name.substr(0, 4) == 'xtpl'){
54752 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
54755 // build an array of options to determine if value is undefined..
54757 // basically get 'xxxx.yyyy' then do
54758 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
54759 // (function () { Roo.log("Property not found"); return ''; })() :
54764 Roo.each(name.split('.'), function(st) {
54765 lookfor += (lookfor.length ? '.': '') + st;
54766 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
54769 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
54772 if(format && useF){
54774 args = args ? ',' + args : "";
54776 if(format.substr(0, 5) != "this."){
54777 format = "fm." + format + '(';
54779 format = 'this.call("'+ format.substr(5) + '", ';
54783 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
54787 // called with xxyx.yuu:(test,test)
54789 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
54791 // raw.. - :raw modifier..
54792 return "'"+ sep + udef_st + name + ")"+sep+"'";
54796 // branched to use + in gecko and [].join() in others
54798 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
54799 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
54802 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
54803 body.push(tpl.body.replace(/(\r\n|\n)/g,
54804 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
54805 body.push("'].join('');};};");
54806 body = body.join('');
54809 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
54811 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
54817 applyTemplate : function(values){
54818 return this.master.compiled.call(this, values, {});
54819 //var s = this.subs;
54822 apply : function(){
54823 return this.applyTemplate.apply(this, arguments);
54828 Roo.XTemplate.from = function(el){
54829 el = Roo.getDom(el);
54830 return new Roo.XTemplate(el.value || el.innerHTML);
54832 * Original code for Roojs - LGPL
54833 * <script type="text/javascript">
54837 * @class Roo.XComponent
54838 * A delayed Element creator...
54839 * Or a way to group chunks of interface together.
54841 * Mypart.xyx = new Roo.XComponent({
54843 parent : 'Mypart.xyz', // empty == document.element.!!
54847 disabled : function() {}
54849 tree : function() { // return an tree of xtype declared components
54853 xtype : 'NestedLayoutPanel',
54860 * It can be used to build a big heiracy, with parent etc.
54861 * or you can just use this to render a single compoent to a dom element
54862 * MYPART.render(Roo.Element | String(id) | dom_element )
54864 * @extends Roo.util.Observable
54866 * @param cfg {Object} configuration of component
54869 Roo.XComponent = function(cfg) {
54870 Roo.apply(this, cfg);
54874 * Fires when this the componnt is built
54875 * @param {Roo.XComponent} c the component
54880 this.region = this.region || 'center'; // default..
54881 Roo.XComponent.register(this);
54882 this.modules = false;
54883 this.el = false; // where the layout goes..
54887 Roo.extend(Roo.XComponent, Roo.util.Observable, {
54890 * The created element (with Roo.factory())
54891 * @type {Roo.Layout}
54897 * for BC - use el in new code
54898 * @type {Roo.Layout}
54904 * for BC - use el in new code
54905 * @type {Roo.Layout}
54910 * @cfg {Function|boolean} disabled
54911 * If this module is disabled by some rule, return true from the funtion
54916 * @cfg {String} parent
54917 * Name of parent element which it get xtype added to..
54922 * @cfg {String} order
54923 * Used to set the order in which elements are created (usefull for multiple tabs)
54928 * @cfg {String} name
54929 * String to display while loading.
54933 * @cfg {String} region
54934 * Region to render component to (defaults to center)
54939 * @cfg {Array} items
54940 * A single item array - the first element is the root of the tree..
54941 * It's done this way to stay compatible with the Xtype system...
54947 * The method that retuns the tree of parts that make up this compoennt
54954 * render element to dom or tree
54955 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
54958 render : function(el)
54962 var hp = this.parent ? 1 : 0;
54964 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
54965 // if parent is a '#.....' string, then let's use that..
54966 var ename = this.parent.substr(1)
54967 this.parent = false;
54968 el = Roo.get(ename);
54970 Roo.log("Warning - element can not be found :#" + ename );
54976 if (!this.parent) {
54978 el = el ? Roo.get(el) : false;
54980 // it's a top level one..
54982 el : new Roo.BorderLayout(el || document.body, {
54988 tabPosition: 'top',
54989 //resizeTabs: true,
54990 alwaysShowTabs: el && hp? false : true,
54991 hideTabs: el || !hp ? true : false,
54998 if (!this.parent.el) {
54999 // probably an old style ctor, which has been disabled.
55003 // The 'tree' method is '_tree now'
55005 var tree = this._tree ? this._tree() : this.tree();
55006 tree.region = tree.region || this.region;
55007 this.el = this.parent.el.addxtype(tree);
55008 this.fireEvent('built', this);
55010 this.panel = this.el;
55011 this.layout = this.panel.layout;
55012 this.parentLayout = this.parent.layout || false;
55018 Roo.apply(Roo.XComponent, {
55020 * @property hideProgress
55021 * true to disable the building progress bar.. usefull on single page renders.
55024 hideProgress : false,
55026 * @property buildCompleted
55027 * True when the builder has completed building the interface.
55030 buildCompleted : false,
55033 * @property topModule
55034 * the upper most module - uses document.element as it's constructor.
55041 * @property modules
55042 * array of modules to be created by registration system.
55043 * @type {Array} of Roo.XComponent
55048 * @property elmodules
55049 * array of modules to be created by which use #ID
55050 * @type {Array} of Roo.XComponent
55057 * Register components to be built later.
55059 * This solves the following issues
55060 * - Building is not done on page load, but after an authentication process has occured.
55061 * - Interface elements are registered on page load
55062 * - Parent Interface elements may not be loaded before child, so this handles that..
55069 module : 'Pman.Tab.projectMgr',
55071 parent : 'Pman.layout',
55072 disabled : false, // or use a function..
55075 * * @param {Object} details about module
55077 register : function(obj) {
55079 Roo.XComponent.event.fireEvent('register', obj);
55080 switch(typeof(obj.disabled) ) {
55086 if ( obj.disabled() ) {
55092 if (obj.disabled) {
55098 this.modules.push(obj);
55102 * convert a string to an object..
55103 * eg. 'AAA.BBB' -> finds AAA.BBB
55107 toObject : function(str)
55109 if (!str || typeof(str) == 'object') {
55112 if (str.substring(0,1) == '#') {
55116 var ar = str.split('.');
55121 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
55123 throw "Module not found : " + str;
55127 throw "Module not found : " + str;
55129 Roo.each(ar, function(e) {
55130 if (typeof(o[e]) == 'undefined') {
55131 throw "Module not found : " + str;
55142 * move modules into their correct place in the tree..
55145 preBuild : function ()
55148 Roo.each(this.modules , function (obj)
55150 Roo.XComponent.event.fireEvent('beforebuild', obj);
55152 var opar = obj.parent;
55154 obj.parent = this.toObject(opar);
55156 Roo.log("parent:toObject failed: " + e.toString());
55161 Roo.debug && Roo.log("GOT top level module");
55162 Roo.debug && Roo.log(obj);
55163 obj.modules = new Roo.util.MixedCollection(false,
55164 function(o) { return o.order + '' }
55166 this.topModule = obj;
55169 // parent is a string (usually a dom element name..)
55170 if (typeof(obj.parent) == 'string') {
55171 this.elmodules.push(obj);
55174 if (obj.parent.constructor != Roo.XComponent) {
55175 Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
55177 if (!obj.parent.modules) {
55178 obj.parent.modules = new Roo.util.MixedCollection(false,
55179 function(o) { return o.order + '' }
55182 if (obj.parent.disabled) {
55183 obj.disabled = true;
55185 obj.parent.modules.add(obj);
55190 * make a list of modules to build.
55191 * @return {Array} list of modules.
55194 buildOrder : function()
55197 var cmp = function(a,b) {
55198 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
55200 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
55201 throw "No top level modules to build";
55204 // make a flat list in order of modules to build.
55205 var mods = this.topModule ? [ this.topModule ] : [];
55208 // elmodules (is a list of DOM based modules )
55209 Roo.each(this.elmodules, function(e) {
55211 if (!this.topModule &&
55212 typeof(e.parent) == 'string' &&
55213 e.parent.substring(0,1) == '#' &&
55214 Roo.get(e.parent.substr(1))
55217 _this.topModule = e;
55223 // add modules to their parents..
55224 var addMod = function(m) {
55225 Roo.debug && Roo.log("build Order: add: " + m.name);
55228 if (m.modules && !m.disabled) {
55229 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
55230 m.modules.keySort('ASC', cmp );
55231 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
55233 m.modules.each(addMod);
55235 Roo.debug && Roo.log("build Order: no child modules");
55237 // not sure if this is used any more..
55239 m.finalize.name = m.name + " (clean up) ";
55240 mods.push(m.finalize);
55244 if (this.topModule && this.topModule.modules) {
55245 this.topModule.modules.keySort('ASC', cmp );
55246 this.topModule.modules.each(addMod);
55252 * Build the registered modules.
55253 * @param {Object} parent element.
55254 * @param {Function} optional method to call after module has been added.
55262 var mods = this.buildOrder();
55264 //this.allmods = mods;
55265 //Roo.debug && Roo.log(mods);
55267 if (!mods.length) { // should not happen
55268 throw "NO modules!!!";
55272 var msg = "Building Interface...";
55273 // flash it up as modal - so we store the mask!?
55274 if (!this.hideProgress) {
55275 Roo.MessageBox.show({ title: 'loading' });
55276 Roo.MessageBox.show({
55277 title: "Please wait...",
55286 var total = mods.length;
55289 var progressRun = function() {
55290 if (!mods.length) {
55291 Roo.debug && Roo.log('hide?');
55292 if (!this.hideProgress) {
55293 Roo.MessageBox.hide();
55295 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
55301 var m = mods.shift();
55304 Roo.debug && Roo.log(m);
55305 // not sure if this is supported any more.. - modules that are are just function
55306 if (typeof(m) == 'function') {
55308 return progressRun.defer(10, _this);
55312 msg = "Building Interface " + (total - mods.length) +
55314 (m.name ? (' - ' + m.name) : '');
55315 Roo.debug && Roo.log(msg);
55316 if (!this.hideProgress) {
55317 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
55321 // is the module disabled?
55322 var disabled = (typeof(m.disabled) == 'function') ?
55323 m.disabled.call(m.module.disabled) : m.disabled;
55327 return progressRun(); // we do not update the display!
55335 // it's 10 on top level, and 1 on others??? why...
55336 return progressRun.defer(10, _this);
55339 progressRun.defer(1, _this);
55353 * wrapper for event.on - aliased later..
55354 * Typically use to register a event handler for register:
55356 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
55365 Roo.XComponent.event = new Roo.util.Observable({
55369 * Fires when an Component is registered,
55370 * set the disable property on the Component to stop registration.
55371 * @param {Roo.XComponent} c the component being registerd.
55376 * @event beforebuild
55377 * Fires before each Component is built
55378 * can be used to apply permissions.
55379 * @param {Roo.XComponent} c the component being registerd.
55382 'beforebuild' : true,
55384 * @event buildcomplete
55385 * Fires on the top level element when all elements have been built
55386 * @param {Roo.XComponent} the top level component.
55388 'buildcomplete' : true
55393 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);