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) {
2713 this.timeout[o.tId] = window.setTimeout(function() {
2714 oConn.abort(o, callback, true);
2715 }, callback.timeout);
2718 this.poll[o.tId] = window.setInterval(
2720 if (o.conn && o.conn.readyState == 4) {
2721 window.clearInterval(oConn.poll[o.tId]);
2722 delete oConn.poll[o.tId];
2724 if(callback && callback.timeout) {
2725 window.clearTimeout(oConn.timeout[o.tId]);
2726 delete oConn.timeout[o.tId];
2729 oConn.handleTransactionResponse(o, callback);
2732 , this.pollInterval);
2735 handleTransactionResponse:function(o, callback, isAbort)
2739 this.releaseObject(o);
2743 var httpStatus, responseObject;
2747 if (o.conn.status !== undefined && o.conn.status != 0) {
2748 httpStatus = o.conn.status;
2760 if (httpStatus >= 200 && httpStatus < 300) {
2761 responseObject = this.createResponseObject(o, callback.argument);
2762 if (callback.success) {
2763 if (!callback.scope) {
2764 callback.success(responseObject);
2769 callback.success.apply(callback.scope, [responseObject]);
2774 switch (httpStatus) {
2782 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2783 if (callback.failure) {
2784 if (!callback.scope) {
2785 callback.failure(responseObject);
2788 callback.failure.apply(callback.scope, [responseObject]);
2793 responseObject = this.createResponseObject(o, callback.argument);
2794 if (callback.failure) {
2795 if (!callback.scope) {
2796 callback.failure(responseObject);
2799 callback.failure.apply(callback.scope, [responseObject]);
2805 this.releaseObject(o);
2806 responseObject = null;
2809 createResponseObject:function(o, callbackArg)
2816 var headerStr = o.conn.getAllResponseHeaders();
2817 var header = headerStr.split('\n');
2818 for (var i = 0; i < header.length; i++) {
2819 var delimitPos = header[i].indexOf(':');
2820 if (delimitPos != -1) {
2821 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2829 obj.status = o.conn.status;
2830 obj.statusText = o.conn.statusText;
2831 obj.getResponseHeader = headerObj;
2832 obj.getAllResponseHeaders = headerStr;
2833 obj.responseText = o.conn.responseText;
2834 obj.responseXML = o.conn.responseXML;
2836 if (typeof callbackArg !== undefined) {
2837 obj.argument = callbackArg;
2843 createExceptionObject:function(tId, callbackArg, isAbort)
2846 var COMM_ERROR = 'communication failure';
2847 var ABORT_CODE = -1;
2848 var ABORT_ERROR = 'transaction aborted';
2854 obj.status = ABORT_CODE;
2855 obj.statusText = ABORT_ERROR;
2858 obj.status = COMM_CODE;
2859 obj.statusText = COMM_ERROR;
2863 obj.argument = callbackArg;
2869 initHeader:function(label, value, isDefault)
2871 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2873 if (headerObj[label] === undefined) {
2874 headerObj[label] = value;
2879 headerObj[label] = value + "," + headerObj[label];
2883 this.hasDefaultHeaders = true;
2886 this.hasHeaders = true;
2891 setHeader:function(o)
2893 if (this.hasDefaultHeaders) {
2894 for (var prop in this.defaultHeaders) {
2895 if (this.defaultHeaders.hasOwnProperty(prop)) {
2896 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2901 if (this.hasHeaders) {
2902 for (var prop in this.headers) {
2903 if (this.headers.hasOwnProperty(prop)) {
2904 o.conn.setRequestHeader(prop, this.headers[prop]);
2908 this.hasHeaders = false;
2912 resetDefaultHeaders:function() {
2913 delete this.defaultHeaders;
2914 this.defaultHeaders = {};
2915 this.hasDefaultHeaders = false;
2918 abort:function(o, callback, isTimeout)
2920 if(this.isCallInProgress(o)) {
2922 window.clearInterval(this.poll[o.tId]);
2923 delete this.poll[o.tId];
2925 delete this.timeout[o.tId];
2928 this.handleTransactionResponse(o, callback, true);
2938 isCallInProgress:function(o)
2941 return o.conn.readyState != 4 && o.conn.readyState != 0;
2950 releaseObject:function(o)
2959 'MSXML2.XMLHTTP.3.0',
2967 * Portions of this file are based on pieces of Yahoo User Interface Library
2968 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2969 * YUI licensed under the BSD License:
2970 * http://developer.yahoo.net/yui/license.txt
2971 * <script type="text/javascript">
2975 Roo.lib.Region = function(t, r, b, l) {
2985 Roo.lib.Region.prototype = {
2986 contains : function(region) {
2987 return ( region.left >= this.left &&
2988 region.right <= this.right &&
2989 region.top >= this.top &&
2990 region.bottom <= this.bottom );
2994 getArea : function() {
2995 return ( (this.bottom - this.top) * (this.right - this.left) );
2998 intersect : function(region) {
2999 var t = Math.max(this.top, region.top);
3000 var r = Math.min(this.right, region.right);
3001 var b = Math.min(this.bottom, region.bottom);
3002 var l = Math.max(this.left, region.left);
3004 if (b >= t && r >= l) {
3005 return new Roo.lib.Region(t, r, b, l);
3010 union : function(region) {
3011 var t = Math.min(this.top, region.top);
3012 var r = Math.max(this.right, region.right);
3013 var b = Math.max(this.bottom, region.bottom);
3014 var l = Math.min(this.left, region.left);
3016 return new Roo.lib.Region(t, r, b, l);
3019 adjust : function(t, l, b, r) {
3028 Roo.lib.Region.getRegion = function(el) {
3029 var p = Roo.lib.Dom.getXY(el);
3032 var r = p[0] + el.offsetWidth;
3033 var b = p[1] + el.offsetHeight;
3036 return new Roo.lib.Region(t, r, b, l);
3039 * Portions of this file are based on pieces of Yahoo User Interface Library
3040 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3041 * YUI licensed under the BSD License:
3042 * http://developer.yahoo.net/yui/license.txt
3043 * <script type="text/javascript">
3046 //@@dep Roo.lib.Region
3049 Roo.lib.Point = function(x, y) {
3050 if (x instanceof Array) {
3054 this.x = this.right = this.left = this[0] = x;
3055 this.y = this.top = this.bottom = this[1] = y;
3058 Roo.lib.Point.prototype = new Roo.lib.Region();
3060 * Portions of this file are based on pieces of Yahoo User Interface Library
3061 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3062 * YUI licensed under the BSD License:
3063 * http://developer.yahoo.net/yui/license.txt
3064 * <script type="text/javascript">
3071 scroll : function(el, args, duration, easing, cb, scope) {
3072 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3075 motion : function(el, args, duration, easing, cb, scope) {
3076 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3079 color : function(el, args, duration, easing, cb, scope) {
3080 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3083 run : function(el, args, duration, easing, cb, scope, type) {
3084 type = type || Roo.lib.AnimBase;
3085 if (typeof easing == "string") {
3086 easing = Roo.lib.Easing[easing];
3088 var anim = new type(el, args, duration, easing);
3089 anim.animateX(function() {
3090 Roo.callback(cb, scope);
3096 * Portions of this file are based on pieces of Yahoo User Interface Library
3097 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3098 * YUI licensed under the BSD License:
3099 * http://developer.yahoo.net/yui/license.txt
3100 * <script type="text/javascript">
3108 if (!libFlyweight) {
3109 libFlyweight = new Roo.Element.Flyweight();
3111 libFlyweight.dom = el;
3112 return libFlyweight;
3115 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3119 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3121 this.init(el, attributes, duration, method);
3125 Roo.lib.AnimBase.fly = fly;
3129 Roo.lib.AnimBase.prototype = {
3131 toString: function() {
3132 var el = this.getEl();
3133 var id = el.id || el.tagName;
3134 return ("Anim " + id);
3138 noNegatives: /width|height|opacity|padding/i,
3139 offsetAttribute: /^((width|height)|(top|left))$/,
3140 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3141 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3145 doMethod: function(attr, start, end) {
3146 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3150 setAttribute: function(attr, val, unit) {
3151 if (this.patterns.noNegatives.test(attr)) {
3152 val = (val > 0) ? val : 0;
3155 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3159 getAttribute: function(attr) {
3160 var el = this.getEl();
3161 var val = fly(el).getStyle(attr);
3163 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3164 return parseFloat(val);
3167 var a = this.patterns.offsetAttribute.exec(attr) || [];
3168 var pos = !!( a[3] );
3169 var box = !!( a[2] );
3172 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3173 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3182 getDefaultUnit: function(attr) {
3183 if (this.patterns.defaultUnit.test(attr)) {
3190 animateX : function(callback, scope) {
3191 var f = function() {
3192 this.onComplete.removeListener(f);
3193 if (typeof callback == "function") {
3194 callback.call(scope || this, this);
3197 this.onComplete.addListener(f, this);
3202 setRuntimeAttribute: function(attr) {
3205 var attributes = this.attributes;
3207 this.runtimeAttributes[attr] = {};
3209 var isset = function(prop) {
3210 return (typeof prop !== 'undefined');
3213 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3217 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3220 if (isset(attributes[attr]['to'])) {
3221 end = attributes[attr]['to'];
3222 } else if (isset(attributes[attr]['by'])) {
3223 if (start.constructor == Array) {
3225 for (var i = 0, len = start.length; i < len; ++i) {
3226 end[i] = start[i] + attributes[attr]['by'][i];
3229 end = start + attributes[attr]['by'];
3233 this.runtimeAttributes[attr].start = start;
3234 this.runtimeAttributes[attr].end = end;
3237 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3241 init: function(el, attributes, duration, method) {
3243 var isAnimated = false;
3246 var startTime = null;
3249 var actualFrames = 0;
3252 el = Roo.getDom(el);
3255 this.attributes = attributes || {};
3258 this.duration = duration || 1;
3261 this.method = method || Roo.lib.Easing.easeNone;
3264 this.useSeconds = true;
3267 this.currentFrame = 0;
3270 this.totalFrames = Roo.lib.AnimMgr.fps;
3273 this.getEl = function() {
3278 this.isAnimated = function() {
3283 this.getStartTime = function() {
3287 this.runtimeAttributes = {};
3290 this.animate = function() {
3291 if (this.isAnimated()) {
3295 this.currentFrame = 0;
3297 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3299 Roo.lib.AnimMgr.registerElement(this);
3303 this.stop = function(finish) {
3305 this.currentFrame = this.totalFrames;
3306 this._onTween.fire();
3308 Roo.lib.AnimMgr.stop(this);
3311 var onStart = function() {
3312 this.onStart.fire();
3314 this.runtimeAttributes = {};
3315 for (var attr in this.attributes) {
3316 this.setRuntimeAttribute(attr);
3321 startTime = new Date();
3325 var onTween = function() {
3327 duration: new Date() - this.getStartTime(),
3328 currentFrame: this.currentFrame
3331 data.toString = function() {
3333 'duration: ' + data.duration +
3334 ', currentFrame: ' + data.currentFrame
3338 this.onTween.fire(data);
3340 var runtimeAttributes = this.runtimeAttributes;
3342 for (var attr in runtimeAttributes) {
3343 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3349 var onComplete = function() {
3350 var actual_duration = (new Date() - startTime) / 1000 ;
3353 duration: actual_duration,
3354 frames: actualFrames,
3355 fps: actualFrames / actual_duration
3358 data.toString = function() {
3360 'duration: ' + data.duration +
3361 ', frames: ' + data.frames +
3362 ', fps: ' + data.fps
3368 this.onComplete.fire(data);
3372 this._onStart = new Roo.util.Event(this);
3373 this.onStart = new Roo.util.Event(this);
3374 this.onTween = new Roo.util.Event(this);
3375 this._onTween = new Roo.util.Event(this);
3376 this.onComplete = new Roo.util.Event(this);
3377 this._onComplete = new Roo.util.Event(this);
3378 this._onStart.addListener(onStart);
3379 this._onTween.addListener(onTween);
3380 this._onComplete.addListener(onComplete);
3385 * Portions of this file are based on pieces of Yahoo User Interface Library
3386 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3387 * YUI licensed under the BSD License:
3388 * http://developer.yahoo.net/yui/license.txt
3389 * <script type="text/javascript">
3393 Roo.lib.AnimMgr = new function() {
3410 this.registerElement = function(tween) {
3411 queue[queue.length] = tween;
3413 tween._onStart.fire();
3418 this.unRegister = function(tween, index) {
3419 tween._onComplete.fire();
3420 index = index || getIndex(tween);
3422 queue.splice(index, 1);
3426 if (tweenCount <= 0) {
3432 this.start = function() {
3433 if (thread === null) {
3434 thread = setInterval(this.run, this.delay);
3439 this.stop = function(tween) {
3441 clearInterval(thread);
3443 for (var i = 0, len = queue.length; i < len; ++i) {
3444 if (queue[0].isAnimated()) {
3445 this.unRegister(queue[0], 0);
3454 this.unRegister(tween);
3459 this.run = function() {
3460 for (var i = 0, len = queue.length; i < len; ++i) {
3461 var tween = queue[i];
3462 if (!tween || !tween.isAnimated()) {
3466 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3468 tween.currentFrame += 1;
3470 if (tween.useSeconds) {
3471 correctFrame(tween);
3473 tween._onTween.fire();
3476 Roo.lib.AnimMgr.stop(tween, i);
3481 var getIndex = function(anim) {
3482 for (var i = 0, len = queue.length; i < len; ++i) {
3483 if (queue[i] == anim) {
3491 var correctFrame = function(tween) {
3492 var frames = tween.totalFrames;
3493 var frame = tween.currentFrame;
3494 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3495 var elapsed = (new Date() - tween.getStartTime());
3498 if (elapsed < tween.duration * 1000) {
3499 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3501 tweak = frames - (frame + 1);
3503 if (tweak > 0 && isFinite(tweak)) {
3504 if (tween.currentFrame + tweak >= frames) {
3505 tweak = frames - (frame + 1);
3508 tween.currentFrame += tweak;
3512 * Portions of this file are based on pieces of Yahoo User Interface Library
3513 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3514 * YUI licensed under the BSD License:
3515 * http://developer.yahoo.net/yui/license.txt
3516 * <script type="text/javascript">
3519 Roo.lib.Bezier = new function() {
3521 this.getPosition = function(points, t) {
3522 var n = points.length;
3525 for (var i = 0; i < n; ++i) {
3526 tmp[i] = [points[i][0], points[i][1]];
3529 for (var j = 1; j < n; ++j) {
3530 for (i = 0; i < n - j; ++i) {
3531 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3532 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3536 return [ tmp[0][0], tmp[0][1] ];
3540 * Portions of this file are based on pieces of Yahoo User Interface Library
3541 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3542 * YUI licensed under the BSD License:
3543 * http://developer.yahoo.net/yui/license.txt
3544 * <script type="text/javascript">
3549 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3550 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3553 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3555 var fly = Roo.lib.AnimBase.fly;
3557 var superclass = Y.ColorAnim.superclass;
3558 var proto = Y.ColorAnim.prototype;
3560 proto.toString = function() {
3561 var el = this.getEl();
3562 var id = el.id || el.tagName;
3563 return ("ColorAnim " + id);
3566 proto.patterns.color = /color$/i;
3567 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3568 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3569 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3570 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3573 proto.parseColor = function(s) {
3574 if (s.length == 3) {
3578 var c = this.patterns.hex.exec(s);
3579 if (c && c.length == 4) {
3580 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3583 c = this.patterns.rgb.exec(s);
3584 if (c && c.length == 4) {
3585 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3588 c = this.patterns.hex3.exec(s);
3589 if (c && c.length == 4) {
3590 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3595 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3596 proto.getAttribute = function(attr) {
3597 var el = this.getEl();
3598 if (this.patterns.color.test(attr)) {
3599 var val = fly(el).getStyle(attr);
3601 if (this.patterns.transparent.test(val)) {
3602 var parent = el.parentNode;
3603 val = fly(parent).getStyle(attr);
3605 while (parent && this.patterns.transparent.test(val)) {
3606 parent = parent.parentNode;
3607 val = fly(parent).getStyle(attr);
3608 if (parent.tagName.toUpperCase() == 'HTML') {
3614 val = superclass.getAttribute.call(this, attr);
3619 proto.getAttribute = function(attr) {
3620 var el = this.getEl();
3621 if (this.patterns.color.test(attr)) {
3622 var val = fly(el).getStyle(attr);
3624 if (this.patterns.transparent.test(val)) {
3625 var parent = el.parentNode;
3626 val = fly(parent).getStyle(attr);
3628 while (parent && this.patterns.transparent.test(val)) {
3629 parent = parent.parentNode;
3630 val = fly(parent).getStyle(attr);
3631 if (parent.tagName.toUpperCase() == 'HTML') {
3637 val = superclass.getAttribute.call(this, attr);
3643 proto.doMethod = function(attr, start, end) {
3646 if (this.patterns.color.test(attr)) {
3648 for (var i = 0, len = start.length; i < len; ++i) {
3649 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3652 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3655 val = superclass.doMethod.call(this, attr, start, end);
3661 proto.setRuntimeAttribute = function(attr) {
3662 superclass.setRuntimeAttribute.call(this, attr);
3664 if (this.patterns.color.test(attr)) {
3665 var attributes = this.attributes;
3666 var start = this.parseColor(this.runtimeAttributes[attr].start);
3667 var end = this.parseColor(this.runtimeAttributes[attr].end);
3669 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3670 end = this.parseColor(attributes[attr].by);
3672 for (var i = 0, len = start.length; i < len; ++i) {
3673 end[i] = start[i] + end[i];
3677 this.runtimeAttributes[attr].start = start;
3678 this.runtimeAttributes[attr].end = end;
3684 * Portions of this file are based on pieces of Yahoo User Interface Library
3685 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3686 * YUI licensed under the BSD License:
3687 * http://developer.yahoo.net/yui/license.txt
3688 * <script type="text/javascript">
3694 easeNone: function (t, b, c, d) {
3695 return c * t / d + b;
3699 easeIn: function (t, b, c, d) {
3700 return c * (t /= d) * t + b;
3704 easeOut: function (t, b, c, d) {
3705 return -c * (t /= d) * (t - 2) + b;
3709 easeBoth: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t + b;
3714 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3718 easeInStrong: function (t, b, c, d) {
3719 return c * (t /= d) * t * t * t + b;
3723 easeOutStrong: function (t, b, c, d) {
3724 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3728 easeBothStrong: function (t, b, c, d) {
3729 if ((t /= d / 2) < 1) {
3730 return c / 2 * t * t * t * t + b;
3733 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3738 elasticIn: function (t, b, c, d, a, p) {
3742 if ((t /= d) == 1) {
3749 if (!a || a < Math.abs(c)) {
3754 var s = p / (2 * Math.PI) * Math.asin(c / a);
3757 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3761 elasticOut: function (t, b, c, d, a, p) {
3765 if ((t /= d) == 1) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3780 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3784 elasticBoth: function (t, b, c, d, a, p) {
3789 if ((t /= d / 2) == 2) {
3797 if (!a || a < Math.abs(c)) {
3802 var s = p / (2 * Math.PI) * Math.asin(c / a);
3806 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3807 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3809 return a * Math.pow(2, -10 * (t -= 1)) *
3810 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3815 backIn: function (t, b, c, d, s) {
3816 if (typeof s == 'undefined') {
3819 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3823 backOut: function (t, b, c, d, s) {
3824 if (typeof s == 'undefined') {
3827 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3831 backBoth: function (t, b, c, d, s) {
3832 if (typeof s == 'undefined') {
3836 if ((t /= d / 2 ) < 1) {
3837 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3839 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3843 bounceIn: function (t, b, c, d) {
3844 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3848 bounceOut: function (t, b, c, d) {
3849 if ((t /= d) < (1 / 2.75)) {
3850 return c * (7.5625 * t * t) + b;
3851 } else if (t < (2 / 2.75)) {
3852 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3853 } else if (t < (2.5 / 2.75)) {
3854 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3856 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3860 bounceBoth: function (t, b, c, d) {
3862 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3864 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3867 * Portions of this file are based on pieces of Yahoo User Interface Library
3868 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3869 * YUI licensed under the BSD License:
3870 * http://developer.yahoo.net/yui/license.txt
3871 * <script type="text/javascript">
3875 Roo.lib.Motion = function(el, attributes, duration, method) {
3877 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3881 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3885 var superclass = Y.Motion.superclass;
3886 var proto = Y.Motion.prototype;
3888 proto.toString = function() {
3889 var el = this.getEl();
3890 var id = el.id || el.tagName;
3891 return ("Motion " + id);
3894 proto.patterns.points = /^points$/i;
3896 proto.setAttribute = function(attr, val, unit) {
3897 if (this.patterns.points.test(attr)) {
3898 unit = unit || 'px';
3899 superclass.setAttribute.call(this, 'left', val[0], unit);
3900 superclass.setAttribute.call(this, 'top', val[1], unit);
3902 superclass.setAttribute.call(this, attr, val, unit);
3906 proto.getAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3909 superclass.getAttribute.call(this, 'left'),
3910 superclass.getAttribute.call(this, 'top')
3913 val = superclass.getAttribute.call(this, attr);
3919 proto.doMethod = function(attr, start, end) {
3922 if (this.patterns.points.test(attr)) {
3923 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3924 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3926 val = superclass.doMethod.call(this, attr, start, end);
3931 proto.setRuntimeAttribute = function(attr) {
3932 if (this.patterns.points.test(attr)) {
3933 var el = this.getEl();
3934 var attributes = this.attributes;
3936 var control = attributes['points']['control'] || [];
3940 if (control.length > 0 && !(control[0] instanceof Array)) {
3941 control = [control];
3944 for (i = 0,len = control.length; i < len; ++i) {
3945 tmp[i] = control[i];
3950 Roo.fly(el).position();
3952 if (isset(attributes['points']['from'])) {
3953 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3956 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3959 start = this.getAttribute('points');
3962 if (isset(attributes['points']['to'])) {
3963 end = translateValues.call(this, attributes['points']['to'], start);
3965 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3966 for (i = 0,len = control.length; i < len; ++i) {
3967 control[i] = translateValues.call(this, control[i], start);
3971 } else if (isset(attributes['points']['by'])) {
3972 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3974 for (i = 0,len = control.length; i < len; ++i) {
3975 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3979 this.runtimeAttributes[attr] = [start];
3981 if (control.length > 0) {
3982 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3985 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3988 superclass.setRuntimeAttribute.call(this, attr);
3992 var translateValues = function(val, start) {
3993 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3994 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3999 var isset = function(prop) {
4000 return (typeof prop !== 'undefined');
4004 * Portions of this file are based on pieces of Yahoo User Interface Library
4005 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4006 * YUI licensed under the BSD License:
4007 * http://developer.yahoo.net/yui/license.txt
4008 * <script type="text/javascript">
4012 Roo.lib.Scroll = function(el, attributes, duration, method) {
4014 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4018 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4022 var superclass = Y.Scroll.superclass;
4023 var proto = Y.Scroll.prototype;
4025 proto.toString = function() {
4026 var el = this.getEl();
4027 var id = el.id || el.tagName;
4028 return ("Scroll " + id);
4031 proto.doMethod = function(attr, start, end) {
4034 if (attr == 'scroll') {
4036 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4037 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4041 val = superclass.doMethod.call(this, attr, start, end);
4046 proto.getAttribute = function(attr) {
4048 var el = this.getEl();
4050 if (attr == 'scroll') {
4051 val = [ el.scrollLeft, el.scrollTop ];
4053 val = superclass.getAttribute.call(this, attr);
4059 proto.setAttribute = function(attr, val, unit) {
4060 var el = this.getEl();
4062 if (attr == 'scroll') {
4063 el.scrollLeft = val[0];
4064 el.scrollTop = val[1];
4066 superclass.setAttribute.call(this, attr, val, unit);
4072 * Ext JS Library 1.1.1
4073 * Copyright(c) 2006-2007, Ext JS, LLC.
4075 * Originally Released Under LGPL - original licence link has changed is not relivant.
4078 * <script type="text/javascript">
4082 // nasty IE9 hack - what a pile of crap that is..
4084 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4085 Range.prototype.createContextualFragment = function (html) {
4086 var doc = window.document;
4087 var container = doc.createElement("div");
4088 container.innerHTML = html;
4089 var frag = doc.createDocumentFragment(), n;
4090 while ((n = container.firstChild)) {
4091 frag.appendChild(n);
4098 * @class Roo.DomHelper
4099 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4100 * 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>.
4103 Roo.DomHelper = function(){
4104 var tempTableEl = null;
4105 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4106 var tableRe = /^table|tbody|tr|td$/i;
4108 // build as innerHTML where available
4110 var createHtml = function(o){
4111 if(typeof o == 'string'){
4120 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4121 if(attr == "style"){
4123 if(typeof s == "function"){
4126 if(typeof s == "string"){
4127 b += ' style="' + s + '"';
4128 }else if(typeof s == "object"){
4131 if(typeof s[key] != "function"){
4132 b += key + ":" + s[key] + ";";
4139 b += ' class="' + o["cls"] + '"';
4140 }else if(attr == "htmlFor"){
4141 b += ' for="' + o["htmlFor"] + '"';
4143 b += " " + attr + '="' + o[attr] + '"';
4147 if(emptyTags.test(o.tag)){
4151 var cn = o.children || o.cn;
4153 //http://bugs.kde.org/show_bug.cgi?id=71506
4154 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4155 for(var i = 0, len = cn.length; i < len; i++) {
4156 b += createHtml(cn[i], b);
4159 b += createHtml(cn, b);
4165 b += "</" + o.tag + ">";
4172 var createDom = function(o, parentNode){
4174 // defininition craeted..
4176 if (o.ns && o.ns != 'html') {
4178 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4179 xmlns[o.ns] = o.xmlns;
4182 if (typeof(xmlns[o.ns]) == 'undefined') {
4183 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4189 if (typeof(o) == 'string') {
4190 return parentNode.appendChild(document.createTextNode(o));
4192 o.tag = o.tag || div;
4193 if (o.ns && Roo.isIE) {
4195 o.tag = o.ns + ':' + o.tag;
4198 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4199 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4202 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4203 attr == "style" || typeof o[attr] == "function") continue;
4205 if(attr=="cls" && Roo.isIE){
4206 el.className = o["cls"];
4208 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4209 else el[attr] = o[attr];
4212 Roo.DomHelper.applyStyles(el, o.style);
4213 var cn = o.children || o.cn;
4215 //http://bugs.kde.org/show_bug.cgi?id=71506
4216 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4217 for(var i = 0, len = cn.length; i < len; i++) {
4218 createDom(cn[i], el);
4225 el.innerHTML = o.html;
4228 parentNode.appendChild(el);
4233 var ieTable = function(depth, s, h, e){
4234 tempTableEl.innerHTML = [s, h, e].join('');
4235 var i = -1, el = tempTableEl;
4242 // kill repeat to save bytes
4246 tbe = '</tbody>'+te,
4252 * Nasty code for IE's broken table implementation
4254 var insertIntoTable = function(tag, where, el, html){
4256 tempTableEl = document.createElement('div');
4261 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4264 if(where == 'beforebegin'){
4268 before = el.nextSibling;
4271 node = ieTable(4, trs, html, tre);
4273 else if(tag == 'tr'){
4274 if(where == 'beforebegin'){
4277 node = ieTable(3, tbs, html, tbe);
4278 } else if(where == 'afterend'){
4279 before = el.nextSibling;
4281 node = ieTable(3, tbs, html, tbe);
4282 } else{ // INTO a TR
4283 if(where == 'afterbegin'){
4284 before = el.firstChild;
4286 node = ieTable(4, trs, html, tre);
4288 } else if(tag == 'tbody'){
4289 if(where == 'beforebegin'){
4292 node = ieTable(2, ts, html, te);
4293 } else if(where == 'afterend'){
4294 before = el.nextSibling;
4296 node = ieTable(2, ts, html, te);
4298 if(where == 'afterbegin'){
4299 before = el.firstChild;
4301 node = ieTable(3, tbs, html, tbe);
4304 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4307 if(where == 'afterbegin'){
4308 before = el.firstChild;
4310 node = ieTable(2, ts, html, te);
4312 el.insertBefore(node, before);
4317 /** True to force the use of DOM instead of html fragments @type Boolean */
4321 * Returns the markup for the passed Element(s) config
4322 * @param {Object} o The Dom object spec (and children)
4325 markup : function(o){
4326 return createHtml(o);
4330 * Applies a style specification to an element
4331 * @param {String/HTMLElement} el The element to apply styles to
4332 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4333 * a function which returns such a specification.
4335 applyStyles : function(el, styles){
4338 if(typeof styles == "string"){
4339 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4341 while ((matches = re.exec(styles)) != null){
4342 el.setStyle(matches[1], matches[2]);
4344 }else if (typeof styles == "object"){
4345 for (var style in styles){
4346 el.setStyle(style, styles[style]);
4348 }else if (typeof styles == "function"){
4349 Roo.DomHelper.applyStyles(el, styles.call());
4355 * Inserts an HTML fragment into the Dom
4356 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4357 * @param {HTMLElement} el The context element
4358 * @param {String} html The HTML fragmenet
4359 * @return {HTMLElement} The new node
4361 insertHtml : function(where, el, html){
4362 where = where.toLowerCase();
4363 if(el.insertAdjacentHTML){
4364 if(tableRe.test(el.tagName)){
4366 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4372 el.insertAdjacentHTML('BeforeBegin', html);
4373 return el.previousSibling;
4375 el.insertAdjacentHTML('AfterBegin', html);
4376 return el.firstChild;
4378 el.insertAdjacentHTML('BeforeEnd', html);
4379 return el.lastChild;
4381 el.insertAdjacentHTML('AfterEnd', html);
4382 return el.nextSibling;
4384 throw 'Illegal insertion point -> "' + where + '"';
4386 var range = el.ownerDocument.createRange();
4390 range.setStartBefore(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el);
4393 return el.previousSibling;
4396 range.setStartBefore(el.firstChild);
4397 frag = range.createContextualFragment(html);
4398 el.insertBefore(frag, el.firstChild);
4399 return el.firstChild;
4401 el.innerHTML = html;
4402 return el.firstChild;
4406 range.setStartAfter(el.lastChild);
4407 frag = range.createContextualFragment(html);
4408 el.appendChild(frag);
4409 return el.lastChild;
4411 el.innerHTML = html;
4412 return el.lastChild;
4415 range.setStartAfter(el);
4416 frag = range.createContextualFragment(html);
4417 el.parentNode.insertBefore(frag, el.nextSibling);
4418 return el.nextSibling;
4420 throw 'Illegal insertion point -> "' + where + '"';
4424 * Creates new Dom element(s) and inserts them before el
4425 * @param {String/HTMLElement/Element} el The context element
4426 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4427 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4428 * @return {HTMLElement/Roo.Element} The new node
4430 insertBefore : function(el, o, returnElement){
4431 return this.doInsert(el, o, returnElement, "beforeBegin");
4435 * Creates new Dom element(s) and inserts them after el
4436 * @param {String/HTMLElement/Element} el The context element
4437 * @param {Object} o The Dom object spec (and children)
4438 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4439 * @return {HTMLElement/Roo.Element} The new node
4441 insertAfter : function(el, o, returnElement){
4442 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4446 * Creates new Dom element(s) and inserts them as the first child of el
4447 * @param {String/HTMLElement/Element} el The context element
4448 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4449 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4450 * @return {HTMLElement/Roo.Element} The new node
4452 insertFirst : function(el, o, returnElement){
4453 return this.doInsert(el, o, returnElement, "afterBegin");
4457 doInsert : function(el, o, returnElement, pos, sibling){
4458 el = Roo.getDom(el);
4460 if(this.useDom || o.ns){
4461 newNode = createDom(o, null);
4462 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4464 var html = createHtml(o);
4465 newNode = this.insertHtml(pos, el, html);
4467 return returnElement ? Roo.get(newNode, true) : newNode;
4471 * Creates new Dom element(s) and appends them to el
4472 * @param {String/HTMLElement/Element} el The context element
4473 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4474 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4475 * @return {HTMLElement/Roo.Element} The new node
4477 append : function(el, o, returnElement){
4478 el = Roo.getDom(el);
4480 if(this.useDom || o.ns){
4481 newNode = createDom(o, null);
4482 el.appendChild(newNode);
4484 var html = createHtml(o);
4485 newNode = this.insertHtml("beforeEnd", el, html);
4487 return returnElement ? Roo.get(newNode, true) : newNode;
4491 * Creates new Dom element(s) and overwrites the contents of el with them
4492 * @param {String/HTMLElement/Element} el The context element
4493 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4494 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4495 * @return {HTMLElement/Roo.Element} The new node
4497 overwrite : function(el, o, returnElement){
4498 el = Roo.getDom(el);
4501 while (el.childNodes.length) {
4502 el.removeChild(el.firstChild);
4506 el.innerHTML = createHtml(o);
4509 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4513 * Creates a new Roo.DomHelper.Template from the Dom object spec
4514 * @param {Object} o The Dom object spec (and children)
4515 * @return {Roo.DomHelper.Template} The new template
4517 createTemplate : function(o){
4518 var html = createHtml(o);
4519 return new Roo.Template(html);
4525 * Ext JS Library 1.1.1
4526 * Copyright(c) 2006-2007, Ext JS, LLC.
4528 * Originally Released Under LGPL - original licence link has changed is not relivant.
4531 * <script type="text/javascript">
4535 * @class Roo.Template
4536 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4537 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4540 var t = new Roo.Template({
4541 html : '<div name="{id}">' +
4542 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4544 myformat: function (value, allValues) {
4545 return 'XX' + value;
4548 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4550 * For more information see this blog post with examples:
4551 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4552 - Create Elements using DOM, HTML fragments and Templates</a>.
4554 * @param {Object} cfg - Configuration object.
4556 Roo.Template = function(cfg){
4558 if(cfg instanceof Array){
4560 }else if(arguments.length > 1){
4561 cfg = Array.prototype.join.call(arguments, "");
4565 if (typeof(cfg) == 'object') {
4576 Roo.Template.prototype = {
4579 * @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..
4580 * it should be fixed so that template is observable...
4584 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4588 * Returns an HTML fragment of this template with the specified values applied.
4589 * @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'})
4590 * @return {String} The HTML fragment
4592 applyTemplate : function(values){
4596 return this.compiled(values);
4598 var useF = this.disableFormats !== true;
4599 var fm = Roo.util.Format, tpl = this;
4600 var fn = function(m, name, format, args){
4602 if(format.substr(0, 5) == "this."){
4603 return tpl.call(format.substr(5), values[name], values);
4606 // quoted values are required for strings in compiled templates,
4607 // but for non compiled we need to strip them
4608 // quoted reversed for jsmin
4609 var re = /^\s*['"](.*)["']\s*$/;
4610 args = args.split(',');
4611 for(var i = 0, len = args.length; i < len; i++){
4612 args[i] = args[i].replace(re, "$1");
4614 args = [values[name]].concat(args);
4616 args = [values[name]];
4618 return fm[format].apply(fm, args);
4621 return values[name] !== undefined ? values[name] : "";
4624 return this.html.replace(this.re, fn);
4642 this.loading = true;
4643 this.compiled = false;
4645 var cx = new Roo.data.Connection();
4649 success : function (response) {
4651 _t.html = response.responseText;
4655 failure : function(response) {
4656 Roo.log("Template failed to load from " + url);
4663 * Sets the HTML used as the template and optionally compiles it.
4664 * @param {String} html
4665 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4666 * @return {Roo.Template} this
4668 set : function(html, compile){
4670 this.compiled = null;
4678 * True to disable format functions (defaults to false)
4681 disableFormats : false,
4684 * The regular expression used to match template variables
4688 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4691 * Compiles the template into an internal function, eliminating the RegEx overhead.
4692 * @return {Roo.Template} this
4694 compile : function(){
4695 var fm = Roo.util.Format;
4696 var useF = this.disableFormats !== true;
4697 var sep = Roo.isGecko ? "+" : ",";
4698 var fn = function(m, name, format, args){
4700 args = args ? ',' + args : "";
4701 if(format.substr(0, 5) != "this."){
4702 format = "fm." + format + '(';
4704 format = 'this.call("'+ format.substr(5) + '", ';
4708 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4710 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4713 // branched to use + in gecko and [].join() in others
4715 body = "this.compiled = function(values){ return '" +
4716 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4719 body = ["this.compiled = function(values){ return ['"];
4720 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4721 body.push("'].join('');};");
4722 body = body.join('');
4732 // private function used to call members
4733 call : function(fnName, value, allValues){
4734 return this[fnName](value, allValues);
4738 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4739 * @param {String/HTMLElement/Roo.Element} el The context element
4740 * @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'})
4741 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4742 * @return {HTMLElement/Roo.Element} The new node or Element
4744 insertFirst: function(el, values, returnElement){
4745 return this.doInsert('afterBegin', el, values, returnElement);
4749 * Applies the supplied values to the template and inserts the new node(s) before el.
4750 * @param {String/HTMLElement/Roo.Element} el The context element
4751 * @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'})
4752 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4753 * @return {HTMLElement/Roo.Element} The new node or Element
4755 insertBefore: function(el, values, returnElement){
4756 return this.doInsert('beforeBegin', el, values, returnElement);
4760 * Applies the supplied values to the template and inserts the new node(s) after el.
4761 * @param {String/HTMLElement/Roo.Element} el The context element
4762 * @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'})
4763 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4764 * @return {HTMLElement/Roo.Element} The new node or Element
4766 insertAfter : function(el, values, returnElement){
4767 return this.doInsert('afterEnd', el, values, returnElement);
4771 * Applies the supplied values to the template and appends the new node(s) to el.
4772 * @param {String/HTMLElement/Roo.Element} el The context element
4773 * @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'})
4774 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4775 * @return {HTMLElement/Roo.Element} The new node or Element
4777 append : function(el, values, returnElement){
4778 return this.doInsert('beforeEnd', el, values, returnElement);
4781 doInsert : function(where, el, values, returnEl){
4782 el = Roo.getDom(el);
4783 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4784 return returnEl ? Roo.get(newNode, true) : newNode;
4788 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4789 * @param {String/HTMLElement/Roo.Element} el The context element
4790 * @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'})
4791 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4792 * @return {HTMLElement/Roo.Element} The new node or Element
4794 overwrite : function(el, values, returnElement){
4795 el = Roo.getDom(el);
4796 el.innerHTML = this.applyTemplate(values);
4797 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4801 * Alias for {@link #applyTemplate}
4804 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4807 Roo.DomHelper.Template = Roo.Template;
4810 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4811 * @param {String/HTMLElement} el A DOM element or its id
4812 * @returns {Roo.Template} The created template
4815 Roo.Template.from = function(el){
4816 el = Roo.getDom(el);
4817 return new Roo.Template(el.value || el.innerHTML);
4820 * Ext JS Library 1.1.1
4821 * Copyright(c) 2006-2007, Ext JS, LLC.
4823 * Originally Released Under LGPL - original licence link has changed is not relivant.
4826 * <script type="text/javascript">
4831 * This is code is also distributed under MIT license for use
4832 * with jQuery and prototype JavaScript libraries.
4835 * @class Roo.DomQuery
4836 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).
4838 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>
4841 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.
4843 <h4>Element Selectors:</h4>
4845 <li> <b>*</b> any element</li>
4846 <li> <b>E</b> an element with the tag E</li>
4847 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4848 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4849 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4850 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4852 <h4>Attribute Selectors:</h4>
4853 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4855 <li> <b>E[foo]</b> has an attribute "foo"</li>
4856 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4857 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4858 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4859 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4860 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4861 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4863 <h4>Pseudo Classes:</h4>
4865 <li> <b>E:first-child</b> E is the first child of its parent</li>
4866 <li> <b>E:last-child</b> E is the last child of its parent</li>
4867 <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>
4868 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4869 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4870 <li> <b>E:only-child</b> E is the only child of its parent</li>
4871 <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>
4872 <li> <b>E:first</b> the first E in the resultset</li>
4873 <li> <b>E:last</b> the last E in the resultset</li>
4874 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4875 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4876 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4877 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4878 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4879 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4880 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4881 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4882 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4884 <h4>CSS Value Selectors:</h4>
4886 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4887 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4888 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4889 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4890 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4891 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4895 Roo.DomQuery = function(){
4896 var cache = {}, simpleCache = {}, valueCache = {};
4897 var nonSpace = /\S/;
4898 var trimRe = /^\s+|\s+$/g;
4899 var tplRe = /\{(\d+)\}/g;
4900 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4901 var tagTokenRe = /^(#)?([\w-\*]+)/;
4902 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4904 function child(p, index){
4906 var n = p.firstChild;
4908 if(n.nodeType == 1){
4919 while((n = n.nextSibling) && n.nodeType != 1);
4924 while((n = n.previousSibling) && n.nodeType != 1);
4928 function children(d){
4929 var n = d.firstChild, ni = -1;
4931 var nx = n.nextSibling;
4932 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4942 function byClassName(c, a, v){
4946 var r = [], ri = -1, cn;
4947 for(var i = 0, ci; ci = c[i]; i++){
4948 if((' '+ci.className+' ').indexOf(v) != -1){
4955 function attrValue(n, attr){
4956 if(!n.tagName && typeof n.length != "undefined"){
4965 if(attr == "class" || attr == "className"){
4968 return n.getAttribute(attr) || n[attr];
4972 function getNodes(ns, mode, tagName){
4973 var result = [], ri = -1, cs;
4977 tagName = tagName || "*";
4978 if(typeof ns.getElementsByTagName != "undefined"){
4982 for(var i = 0, ni; ni = ns[i]; i++){
4983 cs = ni.getElementsByTagName(tagName);
4984 for(var j = 0, ci; ci = cs[j]; j++){
4988 }else if(mode == "/" || mode == ">"){
4989 var utag = tagName.toUpperCase();
4990 for(var i = 0, ni, cn; ni = ns[i]; i++){
4991 cn = ni.children || ni.childNodes;
4992 for(var j = 0, cj; cj = cn[j]; j++){
4993 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4998 }else if(mode == "+"){
4999 var utag = tagName.toUpperCase();
5000 for(var i = 0, n; n = ns[i]; i++){
5001 while((n = n.nextSibling) && n.nodeType != 1);
5002 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
5006 }else if(mode == "~"){
5007 for(var i = 0, n; n = ns[i]; i++){
5008 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
5017 function concat(a, b){
5021 for(var i = 0, l = b.length; i < l; i++){
5027 function byTag(cs, tagName){
5028 if(cs.tagName || cs == document){
5034 var r = [], ri = -1;
5035 tagName = tagName.toLowerCase();
5036 for(var i = 0, ci; ci = cs[i]; i++){
5037 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
5044 function byId(cs, attr, id){
5045 if(cs.tagName || cs == document){
5051 var r = [], ri = -1;
5052 for(var i = 0,ci; ci = cs[i]; i++){
5053 if(ci && ci.id == id){
5061 function byAttribute(cs, attr, value, op, custom){
5062 var r = [], ri = -1, st = custom=="{";
5063 var f = Roo.DomQuery.operators[op];
5064 for(var i = 0, ci; ci = cs[i]; i++){
5067 a = Roo.DomQuery.getStyle(ci, attr);
5069 else if(attr == "class" || attr == "className"){
5071 }else if(attr == "for"){
5073 }else if(attr == "href"){
5074 a = ci.getAttribute("href", 2);
5076 a = ci.getAttribute(attr);
5078 if((f && f(a, value)) || (!f && a)){
5085 function byPseudo(cs, name, value){
5086 return Roo.DomQuery.pseudos[name](cs, value);
5089 // This is for IE MSXML which does not support expandos.
5090 // IE runs the same speed using setAttribute, however FF slows way down
5091 // and Safari completely fails so they need to continue to use expandos.
5092 var isIE = window.ActiveXObject ? true : false;
5094 // this eval is stop the compressor from
5095 // renaming the variable to something shorter
5097 /** eval:var:batch */
5102 function nodupIEXml(cs){
5104 cs[0].setAttribute("_nodup", d);
5106 for(var i = 1, len = cs.length; i < len; i++){
5108 if(!c.getAttribute("_nodup") != d){
5109 c.setAttribute("_nodup", d);
5113 for(var i = 0, len = cs.length; i < len; i++){
5114 cs[i].removeAttribute("_nodup");
5123 var len = cs.length, c, i, r = cs, cj, ri = -1;
5124 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5127 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5128 return nodupIEXml(cs);
5132 for(i = 1; c = cs[i]; i++){
5137 for(var j = 0; j < i; j++){
5140 for(j = i+1; cj = cs[j]; j++){
5152 function quickDiffIEXml(c1, c2){
5154 for(var i = 0, len = c1.length; i < len; i++){
5155 c1[i].setAttribute("_qdiff", d);
5158 for(var i = 0, len = c2.length; i < len; i++){
5159 if(c2[i].getAttribute("_qdiff") != d){
5160 r[r.length] = c2[i];
5163 for(var i = 0, len = c1.length; i < len; i++){
5164 c1[i].removeAttribute("_qdiff");
5169 function quickDiff(c1, c2){
5170 var len1 = c1.length;
5174 if(isIE && c1[0].selectSingleNode){
5175 return quickDiffIEXml(c1, c2);
5178 for(var i = 0; i < len1; i++){
5182 for(var i = 0, len = c2.length; i < len; i++){
5183 if(c2[i]._qdiff != d){
5184 r[r.length] = c2[i];
5190 function quickId(ns, mode, root, id){
5192 var d = root.ownerDocument || root;
5193 return d.getElementById(id);
5195 ns = getNodes(ns, mode, "*");
5196 return byId(ns, null, id);
5200 getStyle : function(el, name){
5201 return Roo.fly(el).getStyle(name);
5204 * Compiles a selector/xpath query into a reusable function. The returned function
5205 * takes one parameter "root" (optional), which is the context node from where the query should start.
5206 * @param {String} selector The selector/xpath query
5207 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5208 * @return {Function}
5210 compile : function(path, type){
5211 type = type || "select";
5213 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5214 var q = path, mode, lq;
5215 var tk = Roo.DomQuery.matchers;
5216 var tklen = tk.length;
5219 // accept leading mode switch
5220 var lmode = q.match(modeRe);
5221 if(lmode && lmode[1]){
5222 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5223 q = q.replace(lmode[1], "");
5225 // strip leading slashes
5226 while(path.substr(0, 1)=="/"){
5227 path = path.substr(1);
5230 while(q && lq != q){
5232 var tm = q.match(tagTokenRe);
5233 if(type == "select"){
5236 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5238 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5240 q = q.replace(tm[0], "");
5241 }else if(q.substr(0, 1) != '@'){
5242 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5247 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5249 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5251 q = q.replace(tm[0], "");
5254 while(!(mm = q.match(modeRe))){
5255 var matched = false;
5256 for(var j = 0; j < tklen; j++){
5258 var m = q.match(t.re);
5260 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5263 q = q.replace(m[0], "");
5268 // prevent infinite loop on bad selector
5270 throw 'Error parsing selector, parsing failed at "' + q + '"';
5274 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5275 q = q.replace(mm[1], "");
5278 fn[fn.length] = "return nodup(n);\n}";
5281 * list of variables that need from compression as they are used by eval.
5291 * eval:var:byClassName
5293 * eval:var:byAttribute
5294 * eval:var:attrValue
5302 * Selects a group of elements.
5303 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5304 * @param {Node} root (optional) The start of the query (defaults to document).
5307 select : function(path, root, type){
5308 if(!root || root == document){
5311 if(typeof root == "string"){
5312 root = document.getElementById(root);
5314 var paths = path.split(",");
5316 for(var i = 0, len = paths.length; i < len; i++){
5317 var p = paths[i].replace(trimRe, "");
5319 cache[p] = Roo.DomQuery.compile(p);
5321 throw p + " is not a valid selector";
5324 var result = cache[p](root);
5325 if(result && result != document){
5326 results = results.concat(result);
5329 if(paths.length > 1){
5330 return nodup(results);
5336 * Selects a single element.
5337 * @param {String} selector The selector/xpath query
5338 * @param {Node} root (optional) The start of the query (defaults to document).
5341 selectNode : function(path, root){
5342 return Roo.DomQuery.select(path, root)[0];
5346 * Selects the value of a node, optionally replacing null with the defaultValue.
5347 * @param {String} selector The selector/xpath query
5348 * @param {Node} root (optional) The start of the query (defaults to document).
5349 * @param {String} defaultValue
5351 selectValue : function(path, root, defaultValue){
5352 path = path.replace(trimRe, "");
5353 if(!valueCache[path]){
5354 valueCache[path] = Roo.DomQuery.compile(path, "select");
5356 var n = valueCache[path](root);
5357 n = n[0] ? n[0] : n;
5358 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5359 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5363 * Selects the value of a node, parsing integers and floats.
5364 * @param {String} selector The selector/xpath query
5365 * @param {Node} root (optional) The start of the query (defaults to document).
5366 * @param {Number} defaultValue
5369 selectNumber : function(path, root, defaultValue){
5370 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5371 return parseFloat(v);
5375 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5376 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5377 * @param {String} selector The simple selector to test
5380 is : function(el, ss){
5381 if(typeof el == "string"){
5382 el = document.getElementById(el);
5384 var isArray = (el instanceof Array);
5385 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5386 return isArray ? (result.length == el.length) : (result.length > 0);
5390 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5391 * @param {Array} el An array of elements to filter
5392 * @param {String} selector The simple selector to test
5393 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5394 * the selector instead of the ones that match
5397 filter : function(els, ss, nonMatches){
5398 ss = ss.replace(trimRe, "");
5399 if(!simpleCache[ss]){
5400 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5402 var result = simpleCache[ss](els);
5403 return nonMatches ? quickDiff(result, els) : result;
5407 * Collection of matching regular expressions and code snippets.
5411 select: 'n = byClassName(n, null, " {1} ");'
5413 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5414 select: 'n = byPseudo(n, "{1}", "{2}");'
5416 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5417 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5420 select: 'n = byId(n, null, "{1}");'
5423 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5428 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5429 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5432 "=" : function(a, v){
5435 "!=" : function(a, v){
5438 "^=" : function(a, v){
5439 return a && a.substr(0, v.length) == v;
5441 "$=" : function(a, v){
5442 return a && a.substr(a.length-v.length) == v;
5444 "*=" : function(a, v){
5445 return a && a.indexOf(v) !== -1;
5447 "%=" : function(a, v){
5448 return (a % v) == 0;
5450 "|=" : function(a, v){
5451 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5453 "~=" : function(a, v){
5454 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5459 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5460 * and the argument (if any) supplied in the selector.
5463 "first-child" : function(c){
5464 var r = [], ri = -1, n;
5465 for(var i = 0, ci; ci = n = c[i]; i++){
5466 while((n = n.previousSibling) && n.nodeType != 1);
5474 "last-child" : function(c){
5475 var r = [], ri = -1, n;
5476 for(var i = 0, ci; ci = n = c[i]; i++){
5477 while((n = n.nextSibling) && n.nodeType != 1);
5485 "nth-child" : function(c, a) {
5486 var r = [], ri = -1;
5487 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5488 var f = (m[1] || 1) - 0, l = m[2] - 0;
5489 for(var i = 0, n; n = c[i]; i++){
5490 var pn = n.parentNode;
5491 if (batch != pn._batch) {
5493 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5494 if(cn.nodeType == 1){
5501 if (l == 0 || n.nodeIndex == l){
5504 } else if ((n.nodeIndex + l) % f == 0){
5512 "only-child" : function(c){
5513 var r = [], ri = -1;;
5514 for(var i = 0, ci; ci = c[i]; i++){
5515 if(!prev(ci) && !next(ci)){
5522 "empty" : function(c){
5523 var r = [], ri = -1;
5524 for(var i = 0, ci; ci = c[i]; i++){
5525 var cns = ci.childNodes, j = 0, cn, empty = true;
5528 if(cn.nodeType == 1 || cn.nodeType == 3){
5540 "contains" : function(c, v){
5541 var r = [], ri = -1;
5542 for(var i = 0, ci; ci = c[i]; i++){
5543 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5550 "nodeValue" : function(c, v){
5551 var r = [], ri = -1;
5552 for(var i = 0, ci; ci = c[i]; i++){
5553 if(ci.firstChild && ci.firstChild.nodeValue == v){
5560 "checked" : function(c){
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5563 if(ci.checked == true){
5570 "not" : function(c, ss){
5571 return Roo.DomQuery.filter(c, ss, true);
5574 "odd" : function(c){
5575 return this["nth-child"](c, "odd");
5578 "even" : function(c){
5579 return this["nth-child"](c, "even");
5582 "nth" : function(c, a){
5583 return c[a-1] || [];
5586 "first" : function(c){
5590 "last" : function(c){
5591 return c[c.length-1] || [];
5594 "has" : function(c, ss){
5595 var s = Roo.DomQuery.select;
5596 var r = [], ri = -1;
5597 for(var i = 0, ci; ci = c[i]; i++){
5598 if(s(ss, ci).length > 0){
5605 "next" : function(c, ss){
5606 var is = Roo.DomQuery.is;
5607 var r = [], ri = -1;
5608 for(var i = 0, ci; ci = c[i]; i++){
5617 "prev" : function(c, ss){
5618 var is = Roo.DomQuery.is;
5619 var r = [], ri = -1;
5620 for(var i = 0, ci; ci = c[i]; i++){
5633 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5634 * @param {String} path The selector/xpath query
5635 * @param {Node} root (optional) The start of the query (defaults to document).
5640 Roo.query = Roo.DomQuery.select;
5643 * Ext JS Library 1.1.1
5644 * Copyright(c) 2006-2007, Ext JS, LLC.
5646 * Originally Released Under LGPL - original licence link has changed is not relivant.
5649 * <script type="text/javascript">
5653 * @class Roo.util.Observable
5654 * Base class that provides a common interface for publishing events. Subclasses are expected to
5655 * to have a property "events" with all the events defined.<br>
5658 Employee = function(name){
5665 Roo.extend(Employee, Roo.util.Observable);
5667 * @param {Object} config properties to use (incuding events / listeners)
5670 Roo.util.Observable = function(cfg){
5673 this.addEvents(cfg.events || {});
5675 delete cfg.events; // make sure
5678 Roo.apply(this, cfg);
5681 this.on(this.listeners);
5682 delete this.listeners;
5685 Roo.util.Observable.prototype = {
5687 * @cfg {Object} listeners list of events and functions to call for this object,
5691 'click' : function(e) {
5701 * Fires the specified event with the passed parameters (minus the event name).
5702 * @param {String} eventName
5703 * @param {Object...} args Variable number of parameters are passed to handlers
5704 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5706 fireEvent : function(){
5707 var ce = this.events[arguments[0].toLowerCase()];
5708 if(typeof ce == "object"){
5709 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5716 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5719 * Appends an event handler to this component
5720 * @param {String} eventName The type of event to listen for
5721 * @param {Function} handler The method the event invokes
5722 * @param {Object} scope (optional) The scope in which to execute the handler
5723 * function. The handler function's "this" context.
5724 * @param {Object} options (optional) An object containing handler configuration
5725 * properties. This may contain any of the following properties:<ul>
5726 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5727 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5728 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5729 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5730 * by the specified number of milliseconds. If the event fires again within that time, the original
5731 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5734 * <b>Combining Options</b><br>
5735 * Using the options argument, it is possible to combine different types of listeners:<br>
5737 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5739 el.on('click', this.onClick, this, {
5746 * <b>Attaching multiple handlers in 1 call</b><br>
5747 * The method also allows for a single argument to be passed which is a config object containing properties
5748 * which specify multiple handlers.
5757 fn: this.onMouseOver,
5761 fn: this.onMouseOut,
5767 * Or a shorthand syntax which passes the same scope object to all handlers:
5770 'click': this.onClick,
5771 'mouseover': this.onMouseOver,
5772 'mouseout': this.onMouseOut,
5777 addListener : function(eventName, fn, scope, o){
5778 if(typeof eventName == "object"){
5781 if(this.filterOptRe.test(e)){
5784 if(typeof o[e] == "function"){
5786 this.addListener(e, o[e], o.scope, o);
5788 // individual options
5789 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5794 o = (!o || typeof o == "boolean") ? {} : o;
5795 eventName = eventName.toLowerCase();
5796 var ce = this.events[eventName] || true;
5797 if(typeof ce == "boolean"){
5798 ce = new Roo.util.Event(this, eventName);
5799 this.events[eventName] = ce;
5801 ce.addListener(fn, scope, o);
5805 * Removes a listener
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The handler to remove
5808 * @param {Object} scope (optional) The scope (this object) for the handler
5810 removeListener : function(eventName, fn, scope){
5811 var ce = this.events[eventName.toLowerCase()];
5812 if(typeof ce == "object"){
5813 ce.removeListener(fn, scope);
5818 * Removes all listeners for this object
5820 purgeListeners : function(){
5821 for(var evt in this.events){
5822 if(typeof this.events[evt] == "object"){
5823 this.events[evt].clearListeners();
5828 relayEvents : function(o, events){
5829 var createHandler = function(ename){
5831 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5834 for(var i = 0, len = events.length; i < len; i++){
5835 var ename = events[i];
5836 if(!this.events[ename]){ this.events[ename] = true; };
5837 o.on(ename, createHandler(ename), this);
5842 * Used to define events on this Observable
5843 * @param {Object} object The object with the events defined
5845 addEvents : function(o){
5849 Roo.applyIf(this.events, o);
5853 * Checks to see if this object has any listeners for a specified event
5854 * @param {String} eventName The name of the event to check for
5855 * @return {Boolean} True if the event is being listened for, else false
5857 hasListener : function(eventName){
5858 var e = this.events[eventName];
5859 return typeof e == "object" && e.listeners.length > 0;
5863 * Appends an event handler to this element (shorthand for addListener)
5864 * @param {String} eventName The type of event to listen for
5865 * @param {Function} handler The method the event invokes
5866 * @param {Object} scope (optional) The scope in which to execute the handler
5867 * function. The handler function's "this" context.
5868 * @param {Object} options (optional)
5871 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5873 * Removes a listener (shorthand for removeListener)
5874 * @param {String} eventName The type of event to listen for
5875 * @param {Function} handler The handler to remove
5876 * @param {Object} scope (optional) The scope (this object) for the handler
5879 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5882 * Starts capture on the specified Observable. All events will be passed
5883 * to the supplied function with the event name + standard signature of the event
5884 * <b>before</b> the event is fired. If the supplied function returns false,
5885 * the event will not fire.
5886 * @param {Observable} o The Observable to capture
5887 * @param {Function} fn The function to call
5888 * @param {Object} scope (optional) The scope (this object) for the fn
5891 Roo.util.Observable.capture = function(o, fn, scope){
5892 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5896 * Removes <b>all</b> added captures from the Observable.
5897 * @param {Observable} o The Observable to release
5900 Roo.util.Observable.releaseCapture = function(o){
5901 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5906 var createBuffered = function(h, o, scope){
5907 var task = new Roo.util.DelayedTask();
5909 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5913 var createSingle = function(h, e, fn, scope){
5915 e.removeListener(fn, scope);
5916 return h.apply(scope, arguments);
5920 var createDelayed = function(h, o, scope){
5922 var args = Array.prototype.slice.call(arguments, 0);
5923 setTimeout(function(){
5924 h.apply(scope, args);
5929 Roo.util.Event = function(obj, name){
5932 this.listeners = [];
5935 Roo.util.Event.prototype = {
5936 addListener : function(fn, scope, options){
5937 var o = options || {};
5938 scope = scope || this.obj;
5939 if(!this.isListening(fn, scope)){
5940 var l = {fn: fn, scope: scope, options: o};
5943 h = createDelayed(h, o, scope);
5946 h = createSingle(h, this, fn, scope);
5949 h = createBuffered(h, o, scope);
5952 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5953 this.listeners.push(l);
5955 this.listeners = this.listeners.slice(0);
5956 this.listeners.push(l);
5961 findListener : function(fn, scope){
5962 scope = scope || this.obj;
5963 var ls = this.listeners;
5964 for(var i = 0, len = ls.length; i < len; i++){
5966 if(l.fn == fn && l.scope == scope){
5973 isListening : function(fn, scope){
5974 return this.findListener(fn, scope) != -1;
5977 removeListener : function(fn, scope){
5979 if((index = this.findListener(fn, scope)) != -1){
5981 this.listeners.splice(index, 1);
5983 this.listeners = this.listeners.slice(0);
5984 this.listeners.splice(index, 1);
5991 clearListeners : function(){
5992 this.listeners = [];
5996 var ls = this.listeners, scope, len = ls.length;
5999 var args = Array.prototype.slice.call(arguments, 0);
6000 for(var i = 0; i < len; i++){
6002 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
6003 this.firing = false;
6007 this.firing = false;
6014 * Ext JS Library 1.1.1
6015 * Copyright(c) 2006-2007, Ext JS, LLC.
6017 * Originally Released Under LGPL - original licence link has changed is not relivant.
6020 * <script type="text/javascript">
6024 * @class Roo.EventManager
6025 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
6026 * several useful events directly.
6027 * See {@link Roo.EventObject} for more details on normalized event objects.
6030 Roo.EventManager = function(){
6031 var docReadyEvent, docReadyProcId, docReadyState = false;
6032 var resizeEvent, resizeTask, textEvent, textSize;
6033 var E = Roo.lib.Event;
6034 var D = Roo.lib.Dom;
6037 var fireDocReady = function(){
6039 docReadyState = true;
6042 clearInterval(docReadyProcId);
6044 if(Roo.isGecko || Roo.isOpera) {
6045 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
6048 var defer = document.getElementById("ie-deferred-loader");
6050 defer.onreadystatechange = null;
6051 defer.parentNode.removeChild(defer);
6055 docReadyEvent.fire();
6056 docReadyEvent.clearListeners();
6061 var initDocReady = function(){
6062 docReadyEvent = new Roo.util.Event();
6063 if(Roo.isGecko || Roo.isOpera) {
6064 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6066 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6067 var defer = document.getElementById("ie-deferred-loader");
6068 defer.onreadystatechange = function(){
6069 if(this.readyState == "complete"){
6073 }else if(Roo.isSafari){
6074 docReadyProcId = setInterval(function(){
6075 var rs = document.readyState;
6076 if(rs == "complete") {
6081 // no matter what, make sure it fires on load
6082 E.on(window, "load", fireDocReady);
6085 var createBuffered = function(h, o){
6086 var task = new Roo.util.DelayedTask(h);
6088 // create new event object impl so new events don't wipe out properties
6089 e = new Roo.EventObjectImpl(e);
6090 task.delay(o.buffer, h, null, [e]);
6094 var createSingle = function(h, el, ename, fn){
6096 Roo.EventManager.removeListener(el, ename, fn);
6101 var createDelayed = function(h, o){
6103 // create new event object impl so new events don't wipe out properties
6104 e = new Roo.EventObjectImpl(e);
6105 setTimeout(function(){
6111 var listen = function(element, ename, opt, fn, scope){
6112 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6113 fn = fn || o.fn; scope = scope || o.scope;
6114 var el = Roo.getDom(element);
6116 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6118 var h = function(e){
6119 e = Roo.EventObject.setEvent(e);
6122 t = e.getTarget(o.delegate, el);
6129 if(o.stopEvent === true){
6132 if(o.preventDefault === true){
6135 if(o.stopPropagation === true){
6136 e.stopPropagation();
6139 if(o.normalized === false){
6143 fn.call(scope || el, e, t, o);
6146 h = createDelayed(h, o);
6149 h = createSingle(h, el, ename, fn);
6152 h = createBuffered(h, o);
6154 fn._handlers = fn._handlers || [];
6155 fn._handlers.push([Roo.id(el), ename, h]);
6158 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6159 el.addEventListener("DOMMouseScroll", h, false);
6160 E.on(window, 'unload', function(){
6161 el.removeEventListener("DOMMouseScroll", h, false);
6164 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6165 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6170 var stopListening = function(el, ename, fn){
6171 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6173 for(var i = 0, len = hds.length; i < len; i++){
6175 if(h[0] == id && h[1] == ename){
6182 E.un(el, ename, hd);
6183 el = Roo.getDom(el);
6184 if(ename == "mousewheel" && el.addEventListener){
6185 el.removeEventListener("DOMMouseScroll", hd, false);
6187 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6188 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6192 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6199 * @scope Roo.EventManager
6204 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6205 * object with a Roo.EventObject
6206 * @param {Function} fn The method the event invokes
6207 * @param {Object} scope An object that becomes the scope of the handler
6208 * @param {boolean} override If true, the obj passed in becomes
6209 * the execution scope of the listener
6210 * @return {Function} The wrapped function
6213 wrap : function(fn, scope, override){
6215 Roo.EventObject.setEvent(e);
6216 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6221 * Appends an event handler to an element (shorthand for addListener)
6222 * @param {String/HTMLElement} element The html element or id to assign the
6223 * @param {String} eventName The type of event to listen for
6224 * @param {Function} handler The method the event invokes
6225 * @param {Object} scope (optional) The scope in which to execute the handler
6226 * function. The handler function's "this" context.
6227 * @param {Object} options (optional) An object containing handler configuration
6228 * properties. This may contain any of the following properties:<ul>
6229 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6230 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6231 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6232 * <li>preventDefault {Boolean} True to prevent the default action</li>
6233 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6234 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6235 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6236 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6237 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6238 * by the specified number of milliseconds. If the event fires again within that time, the original
6239 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6242 * <b>Combining Options</b><br>
6243 * Using the options argument, it is possible to combine different types of listeners:<br>
6245 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6247 el.on('click', this.onClick, this, {
6254 * <b>Attaching multiple handlers in 1 call</b><br>
6255 * The method also allows for a single argument to be passed which is a config object containing properties
6256 * which specify multiple handlers.
6266 fn: this.onMouseOver
6275 * Or a shorthand syntax:<br>
6278 'click' : this.onClick,
6279 'mouseover' : this.onMouseOver,
6280 'mouseout' : this.onMouseOut
6284 addListener : function(element, eventName, fn, scope, options){
6285 if(typeof eventName == "object"){
6291 if(typeof o[e] == "function"){
6293 listen(element, e, o, o[e], o.scope);
6295 // individual options
6296 listen(element, e, o[e]);
6301 return listen(element, eventName, options, fn, scope);
6305 * Removes an event handler
6307 * @param {String/HTMLElement} element The id or html element to remove the
6309 * @param {String} eventName The type of event
6310 * @param {Function} fn
6311 * @return {Boolean} True if a listener was actually removed
6313 removeListener : function(element, eventName, fn){
6314 return stopListening(element, eventName, fn);
6318 * Fires when the document is ready (before onload and before images are loaded). Can be
6319 * accessed shorthanded Roo.onReady().
6320 * @param {Function} fn The method the event invokes
6321 * @param {Object} scope An object that becomes the scope of the handler
6322 * @param {boolean} options
6324 onDocumentReady : function(fn, scope, options){
6325 if(docReadyState){ // if it already fired
6326 docReadyEvent.addListener(fn, scope, options);
6327 docReadyEvent.fire();
6328 docReadyEvent.clearListeners();
6334 docReadyEvent.addListener(fn, scope, options);
6338 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6339 * @param {Function} fn The method the event invokes
6340 * @param {Object} scope An object that becomes the scope of the handler
6341 * @param {boolean} options
6343 onWindowResize : function(fn, scope, options){
6345 resizeEvent = new Roo.util.Event();
6346 resizeTask = new Roo.util.DelayedTask(function(){
6347 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6349 E.on(window, "resize", function(){
6351 resizeTask.delay(50);
6353 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6357 resizeEvent.addListener(fn, scope, options);
6361 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6362 * @param {Function} fn The method the event invokes
6363 * @param {Object} scope An object that becomes the scope of the handler
6364 * @param {boolean} options
6366 onTextResize : function(fn, scope, options){
6368 textEvent = new Roo.util.Event();
6369 var textEl = new Roo.Element(document.createElement('div'));
6370 textEl.dom.className = 'x-text-resize';
6371 textEl.dom.innerHTML = 'X';
6372 textEl.appendTo(document.body);
6373 textSize = textEl.dom.offsetHeight;
6374 setInterval(function(){
6375 if(textEl.dom.offsetHeight != textSize){
6376 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6378 }, this.textResizeInterval);
6380 textEvent.addListener(fn, scope, options);
6384 * Removes the passed window resize listener.
6385 * @param {Function} fn The method the event invokes
6386 * @param {Object} scope The scope of handler
6388 removeResizeListener : function(fn, scope){
6390 resizeEvent.removeListener(fn, scope);
6395 fireResize : function(){
6397 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6401 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6405 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6407 textResizeInterval : 50
6412 * @scopeAlias pub=Roo.EventManager
6416 * Appends an event handler to an element (shorthand for addListener)
6417 * @param {String/HTMLElement} element The html element or id to assign the
6418 * @param {String} eventName The type of event to listen for
6419 * @param {Function} handler The method the event invokes
6420 * @param {Object} scope (optional) The scope in which to execute the handler
6421 * function. The handler function's "this" context.
6422 * @param {Object} options (optional) An object containing handler configuration
6423 * properties. This may contain any of the following properties:<ul>
6424 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6425 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6426 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6427 * <li>preventDefault {Boolean} True to prevent the default action</li>
6428 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6429 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6430 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6431 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6432 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6433 * by the specified number of milliseconds. If the event fires again within that time, the original
6434 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6437 * <b>Combining Options</b><br>
6438 * Using the options argument, it is possible to combine different types of listeners:<br>
6440 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6442 el.on('click', this.onClick, this, {
6449 * <b>Attaching multiple handlers in 1 call</b><br>
6450 * The method also allows for a single argument to be passed which is a config object containing properties
6451 * which specify multiple handlers.
6461 fn: this.onMouseOver
6470 * Or a shorthand syntax:<br>
6473 'click' : this.onClick,
6474 'mouseover' : this.onMouseOver,
6475 'mouseout' : this.onMouseOut
6479 pub.on = pub.addListener;
6480 pub.un = pub.removeListener;
6482 pub.stoppedMouseDownEvent = new Roo.util.Event();
6486 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6487 * @param {Function} fn The method the event invokes
6488 * @param {Object} scope An object that becomes the scope of the handler
6489 * @param {boolean} override If true, the obj passed in becomes
6490 * the execution scope of the listener
6494 Roo.onReady = Roo.EventManager.onDocumentReady;
6496 Roo.onReady(function(){
6497 var bd = Roo.get(document.body);
6502 : Roo.isGecko ? "roo-gecko"
6503 : Roo.isOpera ? "roo-opera"
6504 : Roo.isSafari ? "roo-safari" : ""];
6507 cls.push("roo-mac");
6510 cls.push("roo-linux");
6512 if(Roo.isBorderBox){
6513 cls.push('roo-border-box');
6515 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6516 var p = bd.dom.parentNode;
6518 p.className += ' roo-strict';
6521 bd.addClass(cls.join(' '));
6525 * @class Roo.EventObject
6526 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6527 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6530 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6532 var target = e.getTarget();
6535 var myDiv = Roo.get("myDiv");
6536 myDiv.on("click", handleClick);
6538 Roo.EventManager.on("myDiv", 'click', handleClick);
6539 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6543 Roo.EventObject = function(){
6545 var E = Roo.lib.Event;
6547 // safari keypress events for special keys return bad keycodes
6550 63235 : 39, // right
6553 63276 : 33, // page up
6554 63277 : 34, // page down
6555 63272 : 46, // delete
6560 // normalize button clicks
6561 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6562 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6564 Roo.EventObjectImpl = function(e){
6566 this.setEvent(e.browserEvent || e);
6569 Roo.EventObjectImpl.prototype = {
6571 * Used to fix doc tools.
6572 * @scope Roo.EventObject.prototype
6578 /** The normal browser event */
6579 browserEvent : null,
6580 /** The button pressed in a mouse event */
6582 /** True if the shift key was down during the event */
6584 /** True if the control key was down during the event */
6586 /** True if the alt key was down during the event */
6645 setEvent : function(e){
6646 if(e == this || (e && e.browserEvent)){ // already wrapped
6649 this.browserEvent = e;
6651 // normalize buttons
6652 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6653 if(e.type == 'click' && this.button == -1){
6657 this.shiftKey = e.shiftKey;
6658 // mac metaKey behaves like ctrlKey
6659 this.ctrlKey = e.ctrlKey || e.metaKey;
6660 this.altKey = e.altKey;
6661 // in getKey these will be normalized for the mac
6662 this.keyCode = e.keyCode;
6663 // keyup warnings on firefox.
6664 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6665 // cache the target for the delayed and or buffered events
6666 this.target = E.getTarget(e);
6668 this.xy = E.getXY(e);
6671 this.shiftKey = false;
6672 this.ctrlKey = false;
6673 this.altKey = false;
6683 * Stop the event (preventDefault and stopPropagation)
6685 stopEvent : function(){
6686 if(this.browserEvent){
6687 if(this.browserEvent.type == 'mousedown'){
6688 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6690 E.stopEvent(this.browserEvent);
6695 * Prevents the browsers default handling of the event.
6697 preventDefault : function(){
6698 if(this.browserEvent){
6699 E.preventDefault(this.browserEvent);
6704 isNavKeyPress : function(){
6705 var k = this.keyCode;
6706 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6707 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6710 isSpecialKey : function(){
6711 var k = this.keyCode;
6712 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6713 (k == 16) || (k == 17) ||
6714 (k >= 18 && k <= 20) ||
6715 (k >= 33 && k <= 35) ||
6716 (k >= 36 && k <= 39) ||
6717 (k >= 44 && k <= 45);
6720 * Cancels bubbling of the event.
6722 stopPropagation : function(){
6723 if(this.browserEvent){
6724 if(this.type == 'mousedown'){
6725 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6727 E.stopPropagation(this.browserEvent);
6732 * Gets the key code for the event.
6735 getCharCode : function(){
6736 return this.charCode || this.keyCode;
6740 * Returns a normalized keyCode for the event.
6741 * @return {Number} The key code
6743 getKey : function(){
6744 var k = this.keyCode || this.charCode;
6745 return Roo.isSafari ? (safariKeys[k] || k) : k;
6749 * Gets the x coordinate of the event.
6752 getPageX : function(){
6757 * Gets the y coordinate of the event.
6760 getPageY : function(){
6765 * Gets the time of the event.
6768 getTime : function(){
6769 if(this.browserEvent){
6770 return E.getTime(this.browserEvent);
6776 * Gets the page coordinates of the event.
6777 * @return {Array} The xy values like [x, y]
6784 * Gets the target for the event.
6785 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6786 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6787 search as a number or element (defaults to 10 || document.body)
6788 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6789 * @return {HTMLelement}
6791 getTarget : function(selector, maxDepth, returnEl){
6792 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6795 * Gets the related target.
6796 * @return {HTMLElement}
6798 getRelatedTarget : function(){
6799 if(this.browserEvent){
6800 return E.getRelatedTarget(this.browserEvent);
6806 * Normalizes mouse wheel delta across browsers
6807 * @return {Number} The delta
6809 getWheelDelta : function(){
6810 var e = this.browserEvent;
6812 if(e.wheelDelta){ /* IE/Opera. */
6813 delta = e.wheelDelta/120;
6814 }else if(e.detail){ /* Mozilla case. */
6815 delta = -e.detail/3;
6821 * Returns true if the control, meta, shift or alt key was pressed during this event.
6824 hasModifier : function(){
6825 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6829 * Returns true if the target of this event equals el or is a child of el
6830 * @param {String/HTMLElement/Element} el
6831 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6834 within : function(el, related){
6835 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6836 return t && Roo.fly(el).contains(t);
6839 getPoint : function(){
6840 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6844 return new Roo.EventObjectImpl();
6849 * Ext JS Library 1.1.1
6850 * Copyright(c) 2006-2007, Ext JS, LLC.
6852 * Originally Released Under LGPL - original licence link has changed is not relivant.
6855 * <script type="text/javascript">
6859 // was in Composite Element!??!?!
6862 var D = Roo.lib.Dom;
6863 var E = Roo.lib.Event;
6864 var A = Roo.lib.Anim;
6866 // local style camelizing for speed
6868 var camelRe = /(-[a-z])/gi;
6869 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6870 var view = document.defaultView;
6873 * @class Roo.Element
6874 * Represents an Element in the DOM.<br><br>
6877 var el = Roo.get("my-div");
6880 var el = getEl("my-div");
6882 // or with a DOM element
6883 var el = Roo.get(myDivElement);
6885 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6886 * each call instead of constructing a new one.<br><br>
6887 * <b>Animations</b><br />
6888 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6889 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6891 Option Default Description
6892 --------- -------- ---------------------------------------------
6893 duration .35 The duration of the animation in seconds
6894 easing easeOut The YUI easing method
6895 callback none A function to execute when the anim completes
6896 scope this The scope (this) of the callback function
6898 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6899 * manipulate the animation. Here's an example:
6901 var el = Roo.get("my-div");
6906 // default animation
6907 el.setWidth(100, true);
6909 // animation with some options set
6916 // using the "anim" property to get the Anim object
6922 el.setWidth(100, opt);
6924 if(opt.anim.isAnimated()){
6928 * <b> Composite (Collections of) Elements</b><br />
6929 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6930 * @constructor Create a new Element directly.
6931 * @param {String/HTMLElement} element
6932 * @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).
6934 Roo.Element = function(element, forceNew){
6935 var dom = typeof element == "string" ?
6936 document.getElementById(element) : element;
6937 if(!dom){ // invalid id/element
6941 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6942 return Roo.Element.cache[id];
6952 * The DOM element ID
6955 this.id = id || Roo.id(dom);
6958 var El = Roo.Element;
6962 * The element's default display mode (defaults to "")
6965 originalDisplay : "",
6969 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6974 * Sets the element's visibility mode. When setVisible() is called it
6975 * will use this to determine whether to set the visibility or the display property.
6976 * @param visMode Element.VISIBILITY or Element.DISPLAY
6977 * @return {Roo.Element} this
6979 setVisibilityMode : function(visMode){
6980 this.visibilityMode = visMode;
6984 * Convenience method for setVisibilityMode(Element.DISPLAY)
6985 * @param {String} display (optional) What to set display to when visible
6986 * @return {Roo.Element} this
6988 enableDisplayMode : function(display){
6989 this.setVisibilityMode(El.DISPLAY);
6990 if(typeof display != "undefined") this.originalDisplay = display;
6995 * 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)
6996 * @param {String} selector The simple selector to test
6997 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6998 search as a number or element (defaults to 10 || document.body)
6999 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7000 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7002 findParent : function(simpleSelector, maxDepth, returnEl){
7003 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
7004 maxDepth = maxDepth || 50;
7005 if(typeof maxDepth != "number"){
7006 stopEl = Roo.getDom(maxDepth);
7009 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
7010 if(dq.is(p, simpleSelector)){
7011 return returnEl ? Roo.get(p) : p;
7021 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7022 * @param {String} selector The simple selector to test
7023 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7024 search as a number or element (defaults to 10 || document.body)
7025 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7026 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7028 findParentNode : function(simpleSelector, maxDepth, returnEl){
7029 var p = Roo.fly(this.dom.parentNode, '_internal');
7030 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
7034 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
7035 * This is a shortcut for findParentNode() that always returns an Roo.Element.
7036 * @param {String} selector The simple selector to test
7037 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7038 search as a number or element (defaults to 10 || document.body)
7039 * @return {Roo.Element} The matching DOM node (or null if no match was found)
7041 up : function(simpleSelector, maxDepth){
7042 return this.findParentNode(simpleSelector, maxDepth, true);
7048 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
7049 * @param {String} selector The simple selector to test
7050 * @return {Boolean} True if this element matches the selector, else false
7052 is : function(simpleSelector){
7053 return Roo.DomQuery.is(this.dom, simpleSelector);
7057 * Perform animation on this element.
7058 * @param {Object} args The YUI animation control args
7059 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7060 * @param {Function} onComplete (optional) Function to call when animation completes
7061 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7062 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7063 * @return {Roo.Element} this
7065 animate : function(args, duration, onComplete, easing, animType){
7066 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7071 * @private Internal animation call
7073 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7074 animType = animType || 'run';
7076 var anim = Roo.lib.Anim[animType](
7078 (opt.duration || defaultDur) || .35,
7079 (opt.easing || defaultEase) || 'easeOut',
7081 Roo.callback(cb, this);
7082 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7090 // private legacy anim prep
7091 preanim : function(a, i){
7092 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7096 * Removes worthless text nodes
7097 * @param {Boolean} forceReclean (optional) By default the element
7098 * keeps track if it has been cleaned already so
7099 * you can call this over and over. However, if you update the element and
7100 * need to force a reclean, you can pass true.
7102 clean : function(forceReclean){
7103 if(this.isCleaned && forceReclean !== true){
7107 var d = this.dom, n = d.firstChild, ni = -1;
7109 var nx = n.nextSibling;
7110 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7117 this.isCleaned = true;
7122 calcOffsetsTo : function(el){
7125 var restorePos = false;
7126 if(el.getStyle('position') == 'static'){
7127 el.position('relative');
7132 while(op && op != d && op.tagName != 'HTML'){
7135 op = op.offsetParent;
7138 el.position('static');
7144 * Scrolls this element into view within the passed container.
7145 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7146 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7147 * @return {Roo.Element} this
7149 scrollIntoView : function(container, hscroll){
7150 var c = Roo.getDom(container) || document.body;
7153 var o = this.calcOffsetsTo(c),
7156 b = t+el.offsetHeight,
7157 r = l+el.offsetWidth;
7159 var ch = c.clientHeight;
7160 var ct = parseInt(c.scrollTop, 10);
7161 var cl = parseInt(c.scrollLeft, 10);
7163 var cr = cl + c.clientWidth;
7171 if(hscroll !== false){
7175 c.scrollLeft = r-c.clientWidth;
7182 scrollChildIntoView : function(child, hscroll){
7183 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7187 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7188 * the new height may not be available immediately.
7189 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7190 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7191 * @param {Function} onComplete (optional) Function to call when animation completes
7192 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7193 * @return {Roo.Element} this
7195 autoHeight : function(animate, duration, onComplete, easing){
7196 var oldHeight = this.getHeight();
7198 this.setHeight(1); // force clipping
7199 setTimeout(function(){
7200 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7202 this.setHeight(height);
7204 if(typeof onComplete == "function"){
7208 this.setHeight(oldHeight); // restore original height
7209 this.setHeight(height, animate, duration, function(){
7211 if(typeof onComplete == "function") onComplete();
7212 }.createDelegate(this), easing);
7214 }.createDelegate(this), 0);
7219 * Returns true if this element is an ancestor of the passed element
7220 * @param {HTMLElement/String} el The element to check
7221 * @return {Boolean} True if this element is an ancestor of el, else false
7223 contains : function(el){
7224 if(!el){return false;}
7225 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7229 * Checks whether the element is currently visible using both visibility and display properties.
7230 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7231 * @return {Boolean} True if the element is currently visible, else false
7233 isVisible : function(deep) {
7234 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7235 if(deep !== true || !vis){
7238 var p = this.dom.parentNode;
7239 while(p && p.tagName.toLowerCase() != "body"){
7240 if(!Roo.fly(p, '_isVisible').isVisible()){
7249 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7250 * @param {String} selector The CSS selector
7251 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7252 * @return {CompositeElement/CompositeElementLite} The composite element
7254 select : function(selector, unique){
7255 return El.select(selector, unique, this.dom);
7259 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7260 * @param {String} selector The CSS selector
7261 * @return {Array} An array of the matched nodes
7263 query : function(selector, unique){
7264 return Roo.DomQuery.select(selector, this.dom);
7268 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7269 * @param {String} selector The CSS selector
7270 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7271 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7273 child : function(selector, returnDom){
7274 var n = Roo.DomQuery.selectNode(selector, this.dom);
7275 return returnDom ? n : Roo.get(n);
7279 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7280 * @param {String} selector The CSS selector
7281 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7282 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7284 down : function(selector, returnDom){
7285 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7286 return returnDom ? n : Roo.get(n);
7290 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7291 * @param {String} group The group the DD object is member of
7292 * @param {Object} config The DD config object
7293 * @param {Object} overrides An object containing methods to override/implement on the DD object
7294 * @return {Roo.dd.DD} The DD object
7296 initDD : function(group, config, overrides){
7297 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7298 return Roo.apply(dd, overrides);
7302 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7303 * @param {String} group The group the DDProxy object is member of
7304 * @param {Object} config The DDProxy config object
7305 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7306 * @return {Roo.dd.DDProxy} The DDProxy object
7308 initDDProxy : function(group, config, overrides){
7309 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7310 return Roo.apply(dd, overrides);
7314 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7315 * @param {String} group The group the DDTarget object is member of
7316 * @param {Object} config The DDTarget config object
7317 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7318 * @return {Roo.dd.DDTarget} The DDTarget object
7320 initDDTarget : function(group, config, overrides){
7321 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7322 return Roo.apply(dd, overrides);
7326 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7327 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7328 * @param {Boolean} visible Whether the element is visible
7329 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7330 * @return {Roo.Element} this
7332 setVisible : function(visible, animate){
7334 if(this.visibilityMode == El.DISPLAY){
7335 this.setDisplayed(visible);
7338 this.dom.style.visibility = visible ? "visible" : "hidden";
7341 // closure for composites
7343 var visMode = this.visibilityMode;
7345 this.setOpacity(.01);
7346 this.setVisible(true);
7348 this.anim({opacity: { to: (visible?1:0) }},
7349 this.preanim(arguments, 1),
7350 null, .35, 'easeIn', function(){
7352 if(visMode == El.DISPLAY){
7353 dom.style.display = "none";
7355 dom.style.visibility = "hidden";
7357 Roo.get(dom).setOpacity(1);
7365 * Returns true if display is not "none"
7368 isDisplayed : function() {
7369 return this.getStyle("display") != "none";
7373 * Toggles the element's visibility or display, depending on visibility mode.
7374 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7375 * @return {Roo.Element} this
7377 toggle : function(animate){
7378 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7383 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7384 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7385 * @return {Roo.Element} this
7387 setDisplayed : function(value) {
7388 if(typeof value == "boolean"){
7389 value = value ? this.originalDisplay : "none";
7391 this.setStyle("display", value);
7396 * Tries to focus the element. Any exceptions are caught and ignored.
7397 * @return {Roo.Element} this
7399 focus : function() {
7407 * Tries to blur the element. Any exceptions are caught and ignored.
7408 * @return {Roo.Element} this
7418 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7419 * @param {String/Array} className The CSS class to add, or an array of classes
7420 * @return {Roo.Element} this
7422 addClass : function(className){
7423 if(className instanceof Array){
7424 for(var i = 0, len = className.length; i < len; i++) {
7425 this.addClass(className[i]);
7428 if(className && !this.hasClass(className)){
7429 this.dom.className = this.dom.className + " " + className;
7436 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7437 * @param {String/Array} className The CSS class to add, or an array of classes
7438 * @return {Roo.Element} this
7440 radioClass : function(className){
7441 var siblings = this.dom.parentNode.childNodes;
7442 for(var i = 0; i < siblings.length; i++) {
7443 var s = siblings[i];
7444 if(s.nodeType == 1){
7445 Roo.get(s).removeClass(className);
7448 this.addClass(className);
7453 * Removes one or more CSS classes from the element.
7454 * @param {String/Array} className The CSS class to remove, or an array of classes
7455 * @return {Roo.Element} this
7457 removeClass : function(className){
7458 if(!className || !this.dom.className){
7461 if(className instanceof Array){
7462 for(var i = 0, len = className.length; i < len; i++) {
7463 this.removeClass(className[i]);
7466 if(this.hasClass(className)){
7467 var re = this.classReCache[className];
7469 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7470 this.classReCache[className] = re;
7472 this.dom.className =
7473 this.dom.className.replace(re, " ");
7483 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7484 * @param {String} className The CSS class to toggle
7485 * @return {Roo.Element} this
7487 toggleClass : function(className){
7488 if(this.hasClass(className)){
7489 this.removeClass(className);
7491 this.addClass(className);
7497 * Checks if the specified CSS class exists on this element's DOM node.
7498 * @param {String} className The CSS class to check for
7499 * @return {Boolean} True if the class exists, else false
7501 hasClass : function(className){
7502 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7506 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7507 * @param {String} oldClassName The CSS class to replace
7508 * @param {String} newClassName The replacement CSS class
7509 * @return {Roo.Element} this
7511 replaceClass : function(oldClassName, newClassName){
7512 this.removeClass(oldClassName);
7513 this.addClass(newClassName);
7518 * Returns an object with properties matching the styles requested.
7519 * For example, el.getStyles('color', 'font-size', 'width') might return
7520 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7521 * @param {String} style1 A style name
7522 * @param {String} style2 A style name
7523 * @param {String} etc.
7524 * @return {Object} The style object
7526 getStyles : function(){
7527 var a = arguments, len = a.length, r = {};
7528 for(var i = 0; i < len; i++){
7529 r[a[i]] = this.getStyle(a[i]);
7535 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7536 * @param {String} property The style property whose value is returned.
7537 * @return {String} The current value of the style property for this element.
7539 getStyle : function(){
7540 return view && view.getComputedStyle ?
7542 var el = this.dom, v, cs, camel;
7543 if(prop == 'float'){
7546 if(el.style && (v = el.style[prop])){
7549 if(cs = view.getComputedStyle(el, "")){
7550 if(!(camel = propCache[prop])){
7551 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7558 var el = this.dom, v, cs, camel;
7559 if(prop == 'opacity'){
7560 if(typeof el.style.filter == 'string'){
7561 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7563 var fv = parseFloat(m[1]);
7565 return fv ? fv / 100 : 0;
7570 }else if(prop == 'float'){
7571 prop = "styleFloat";
7573 if(!(camel = propCache[prop])){
7574 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7576 if(v = el.style[camel]){
7579 if(cs = el.currentStyle){
7587 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7588 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7589 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7590 * @return {Roo.Element} this
7592 setStyle : function(prop, value){
7593 if(typeof prop == "string"){
7595 if (prop == 'float') {
7596 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7601 if(!(camel = propCache[prop])){
7602 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7605 if(camel == 'opacity') {
7606 this.setOpacity(value);
7608 this.dom.style[camel] = value;
7611 for(var style in prop){
7612 if(typeof prop[style] != "function"){
7613 this.setStyle(style, prop[style]);
7621 * More flexible version of {@link #setStyle} for setting style properties.
7622 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7623 * a function which returns such a specification.
7624 * @return {Roo.Element} this
7626 applyStyles : function(style){
7627 Roo.DomHelper.applyStyles(this.dom, style);
7632 * 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).
7633 * @return {Number} The X position of the element
7636 return D.getX(this.dom);
7640 * 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).
7641 * @return {Number} The Y position of the element
7644 return D.getY(this.dom);
7648 * 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).
7649 * @return {Array} The XY position of the element
7652 return D.getXY(this.dom);
7656 * 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).
7657 * @param {Number} The X position of the element
7658 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7659 * @return {Roo.Element} this
7661 setX : function(x, animate){
7663 D.setX(this.dom, x);
7665 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7671 * 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).
7672 * @param {Number} The Y position of the element
7673 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7674 * @return {Roo.Element} this
7676 setY : function(y, animate){
7678 D.setY(this.dom, y);
7680 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7686 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7687 * @param {String} left The left CSS property value
7688 * @return {Roo.Element} this
7690 setLeft : function(left){
7691 this.setStyle("left", this.addUnits(left));
7696 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7697 * @param {String} top The top CSS property value
7698 * @return {Roo.Element} this
7700 setTop : function(top){
7701 this.setStyle("top", this.addUnits(top));
7706 * Sets the element's CSS right style.
7707 * @param {String} right The right CSS property value
7708 * @return {Roo.Element} this
7710 setRight : function(right){
7711 this.setStyle("right", this.addUnits(right));
7716 * Sets the element's CSS bottom style.
7717 * @param {String} bottom The bottom CSS property value
7718 * @return {Roo.Element} this
7720 setBottom : function(bottom){
7721 this.setStyle("bottom", this.addUnits(bottom));
7726 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7727 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7728 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7729 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7730 * @return {Roo.Element} this
7732 setXY : function(pos, animate){
7734 D.setXY(this.dom, pos);
7736 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7742 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7743 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7744 * @param {Number} x X value for new position (coordinates are page-based)
7745 * @param {Number} y Y value for new position (coordinates are page-based)
7746 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7747 * @return {Roo.Element} this
7749 setLocation : function(x, y, animate){
7750 this.setXY([x, y], this.preanim(arguments, 2));
7755 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7756 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7757 * @param {Number} x X value for new position (coordinates are page-based)
7758 * @param {Number} y Y value for new position (coordinates are page-based)
7759 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7760 * @return {Roo.Element} this
7762 moveTo : function(x, y, animate){
7763 this.setXY([x, y], this.preanim(arguments, 2));
7768 * Returns the region of the given element.
7769 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7770 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7772 getRegion : function(){
7773 return D.getRegion(this.dom);
7777 * Returns the offset height of the element
7778 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7779 * @return {Number} The element's height
7781 getHeight : function(contentHeight){
7782 var h = this.dom.offsetHeight || 0;
7783 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7787 * Returns the offset width of the element
7788 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7789 * @return {Number} The element's width
7791 getWidth : function(contentWidth){
7792 var w = this.dom.offsetWidth || 0;
7793 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7797 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7798 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7799 * if a height has not been set using CSS.
7802 getComputedHeight : function(){
7803 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7805 h = parseInt(this.getStyle('height'), 10) || 0;
7806 if(!this.isBorderBox()){
7807 h += this.getFrameWidth('tb');
7814 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7815 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7816 * if a width has not been set using CSS.
7819 getComputedWidth : function(){
7820 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7822 w = parseInt(this.getStyle('width'), 10) || 0;
7823 if(!this.isBorderBox()){
7824 w += this.getFrameWidth('lr');
7831 * Returns the size of the element.
7832 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7833 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7835 getSize : function(contentSize){
7836 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7840 * Returns the width and height of the viewport.
7841 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7843 getViewSize : function(){
7844 var d = this.dom, doc = document, aw = 0, ah = 0;
7845 if(d == doc || d == doc.body){
7846 return {width : D.getViewWidth(), height: D.getViewHeight()};
7849 width : d.clientWidth,
7850 height: d.clientHeight
7856 * Returns the value of the "value" attribute
7857 * @param {Boolean} asNumber true to parse the value as a number
7858 * @return {String/Number}
7860 getValue : function(asNumber){
7861 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7865 adjustWidth : function(width){
7866 if(typeof width == "number"){
7867 if(this.autoBoxAdjust && !this.isBorderBox()){
7868 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7878 adjustHeight : function(height){
7879 if(typeof height == "number"){
7880 if(this.autoBoxAdjust && !this.isBorderBox()){
7881 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7891 * Set the width of the element
7892 * @param {Number} width The new width
7893 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7894 * @return {Roo.Element} this
7896 setWidth : function(width, animate){
7897 width = this.adjustWidth(width);
7899 this.dom.style.width = this.addUnits(width);
7901 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7907 * Set the height of the element
7908 * @param {Number} height The new height
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setHeight : function(height, animate){
7913 height = this.adjustHeight(height);
7915 this.dom.style.height = this.addUnits(height);
7917 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7923 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7924 * @param {Number} width The new width
7925 * @param {Number} height The new height
7926 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7927 * @return {Roo.Element} this
7929 setSize : function(width, height, animate){
7930 if(typeof width == "object"){ // in case of object from getSize()
7931 height = width.height; width = width.width;
7933 width = this.adjustWidth(width); height = this.adjustHeight(height);
7935 this.dom.style.width = this.addUnits(width);
7936 this.dom.style.height = this.addUnits(height);
7938 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7944 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7945 * @param {Number} x X value for new position (coordinates are page-based)
7946 * @param {Number} y Y value for new position (coordinates are page-based)
7947 * @param {Number} width The new width
7948 * @param {Number} height The new height
7949 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7950 * @return {Roo.Element} this
7952 setBounds : function(x, y, width, height, animate){
7954 this.setSize(width, height);
7955 this.setLocation(x, y);
7957 width = this.adjustWidth(width); height = this.adjustHeight(height);
7958 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7959 this.preanim(arguments, 4), 'motion');
7965 * 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.
7966 * @param {Roo.lib.Region} region The region to fill
7967 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7968 * @return {Roo.Element} this
7970 setRegion : function(region, animate){
7971 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7976 * Appends an event handler
7978 * @param {String} eventName The type of event to append
7979 * @param {Function} fn The method the event invokes
7980 * @param {Object} scope (optional) The scope (this object) of the fn
7981 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7983 addListener : function(eventName, fn, scope, options){
7985 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7990 * Removes an event handler from this element
7991 * @param {String} eventName the type of event to remove
7992 * @param {Function} fn the method the event invokes
7993 * @return {Roo.Element} this
7995 removeListener : function(eventName, fn){
7996 Roo.EventManager.removeListener(this.dom, eventName, fn);
8001 * Removes all previous added listeners from this element
8002 * @return {Roo.Element} this
8004 removeAllListeners : function(){
8005 E.purgeElement(this.dom);
8009 relayEvent : function(eventName, observable){
8010 this.on(eventName, function(e){
8011 observable.fireEvent(eventName, e);
8016 * Set the opacity of the element
8017 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
8018 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8019 * @return {Roo.Element} this
8021 setOpacity : function(opacity, animate){
8023 var s = this.dom.style;
8026 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
8027 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
8029 s.opacity = opacity;
8032 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
8038 * Gets the left X coordinate
8039 * @param {Boolean} local True to get the local css position instead of page coordinate
8042 getLeft : function(local){
8046 return parseInt(this.getStyle("left"), 10) || 0;
8051 * Gets the right X coordinate of the element (element X position + element width)
8052 * @param {Boolean} local True to get the local css position instead of page coordinate
8055 getRight : function(local){
8057 return this.getX() + this.getWidth();
8059 return (this.getLeft(true) + this.getWidth()) || 0;
8064 * Gets the top Y coordinate
8065 * @param {Boolean} local True to get the local css position instead of page coordinate
8068 getTop : function(local) {
8072 return parseInt(this.getStyle("top"), 10) || 0;
8077 * Gets the bottom Y coordinate of the element (element Y position + element height)
8078 * @param {Boolean} local True to get the local css position instead of page coordinate
8081 getBottom : function(local){
8083 return this.getY() + this.getHeight();
8085 return (this.getTop(true) + this.getHeight()) || 0;
8090 * Initializes positioning on this element. If a desired position is not passed, it will make the
8091 * the element positioned relative IF it is not already positioned.
8092 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8093 * @param {Number} zIndex (optional) The zIndex to apply
8094 * @param {Number} x (optional) Set the page X position
8095 * @param {Number} y (optional) Set the page Y position
8097 position : function(pos, zIndex, x, y){
8099 if(this.getStyle('position') == 'static'){
8100 this.setStyle('position', 'relative');
8103 this.setStyle("position", pos);
8106 this.setStyle("z-index", zIndex);
8108 if(x !== undefined && y !== undefined){
8110 }else if(x !== undefined){
8112 }else if(y !== undefined){
8118 * Clear positioning back to the default when the document was loaded
8119 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8120 * @return {Roo.Element} this
8122 clearPositioning : function(value){
8130 "position" : "static"
8136 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8137 * snapshot before performing an update and then restoring the element.
8140 getPositioning : function(){
8141 var l = this.getStyle("left");
8142 var t = this.getStyle("top");
8144 "position" : this.getStyle("position"),
8146 "right" : l ? "" : this.getStyle("right"),
8148 "bottom" : t ? "" : this.getStyle("bottom"),
8149 "z-index" : this.getStyle("z-index")
8154 * Gets the width of the border(s) for the specified side(s)
8155 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8156 * passing lr would get the border (l)eft width + the border (r)ight width.
8157 * @return {Number} The width of the sides passed added together
8159 getBorderWidth : function(side){
8160 return this.addStyles(side, El.borders);
8164 * Gets the width of the padding(s) for the specified side(s)
8165 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8166 * passing lr would get the padding (l)eft + the padding (r)ight.
8167 * @return {Number} The padding of the sides passed added together
8169 getPadding : function(side){
8170 return this.addStyles(side, El.paddings);
8174 * Set positioning with an object returned by getPositioning().
8175 * @param {Object} posCfg
8176 * @return {Roo.Element} this
8178 setPositioning : function(pc){
8179 this.applyStyles(pc);
8180 if(pc.right == "auto"){
8181 this.dom.style.right = "";
8183 if(pc.bottom == "auto"){
8184 this.dom.style.bottom = "";
8190 fixDisplay : function(){
8191 if(this.getStyle("display") == "none"){
8192 this.setStyle("visibility", "hidden");
8193 this.setStyle("display", this.originalDisplay); // first try reverting to default
8194 if(this.getStyle("display") == "none"){ // if that fails, default to block
8195 this.setStyle("display", "block");
8201 * Quick set left and top adding default units
8202 * @param {String} left The left CSS property value
8203 * @param {String} top The top CSS property value
8204 * @return {Roo.Element} this
8206 setLeftTop : function(left, top){
8207 this.dom.style.left = this.addUnits(left);
8208 this.dom.style.top = this.addUnits(top);
8213 * Move this element relative to its current position.
8214 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8215 * @param {Number} distance How far to move the element in pixels
8216 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8217 * @return {Roo.Element} this
8219 move : function(direction, distance, animate){
8220 var xy = this.getXY();
8221 direction = direction.toLowerCase();
8225 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8229 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8234 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8239 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8246 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8247 * @return {Roo.Element} this
8250 if(!this.isClipped){
8251 this.isClipped = true;
8252 this.originalClip = {
8253 "o": this.getStyle("overflow"),
8254 "x": this.getStyle("overflow-x"),
8255 "y": this.getStyle("overflow-y")
8257 this.setStyle("overflow", "hidden");
8258 this.setStyle("overflow-x", "hidden");
8259 this.setStyle("overflow-y", "hidden");
8265 * Return clipping (overflow) to original clipping before clip() was called
8266 * @return {Roo.Element} this
8268 unclip : function(){
8270 this.isClipped = false;
8271 var o = this.originalClip;
8272 if(o.o){this.setStyle("overflow", o.o);}
8273 if(o.x){this.setStyle("overflow-x", o.x);}
8274 if(o.y){this.setStyle("overflow-y", o.y);}
8281 * Gets the x,y coordinates specified by the anchor position on the element.
8282 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8283 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8284 * {width: (target width), height: (target height)} (defaults to the element's current size)
8285 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8286 * @return {Array} [x, y] An array containing the element's x and y coordinates
8288 getAnchorXY : function(anchor, local, s){
8289 //Passing a different size is useful for pre-calculating anchors,
8290 //especially for anchored animations that change the el size.
8292 var w, h, vp = false;
8295 if(d == document.body || d == document){
8297 w = D.getViewWidth(); h = D.getViewHeight();
8299 w = this.getWidth(); h = this.getHeight();
8302 w = s.width; h = s.height;
8304 var x = 0, y = 0, r = Math.round;
8305 switch((anchor || "tl").toLowerCase()){
8347 var sc = this.getScroll();
8348 return [x + sc.left, y + sc.top];
8350 //Add the element's offset xy
8351 var o = this.getXY();
8352 return [x+o[0], y+o[1]];
8356 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8357 * supported position values.
8358 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8359 * @param {String} position The position to align to.
8360 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8361 * @return {Array} [x, y]
8363 getAlignToXY : function(el, p, o){
8367 throw "Element.alignTo with an element that doesn't exist";
8369 var c = false; //constrain to viewport
8370 var p1 = "", p2 = "";
8377 }else if(p.indexOf("-") == -1){
8380 p = p.toLowerCase();
8381 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8383 throw "Element.alignTo with an invalid alignment " + p;
8385 p1 = m[1]; p2 = m[2]; c = !!m[3];
8387 //Subtract the aligned el's internal xy from the target's offset xy
8388 //plus custom offset to get the aligned el's new offset xy
8389 var a1 = this.getAnchorXY(p1, true);
8390 var a2 = el.getAnchorXY(p2, false);
8391 var x = a2[0] - a1[0] + o[0];
8392 var y = a2[1] - a1[1] + o[1];
8394 //constrain the aligned el to viewport if necessary
8395 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8396 // 5px of margin for ie
8397 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8399 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8400 //perpendicular to the vp border, allow the aligned el to slide on that border,
8401 //otherwise swap the aligned el to the opposite border of the target.
8402 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8403 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8404 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8405 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8408 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8409 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8411 if((x+w) > dw + scrollX){
8412 x = swapX ? r.left-w : dw+scrollX-w;
8415 x = swapX ? r.right : scrollX;
8417 if((y+h) > dh + scrollY){
8418 y = swapY ? r.top-h : dh+scrollY-h;
8421 y = swapY ? r.bottom : scrollY;
8428 getConstrainToXY : function(){
8429 var os = {top:0, left:0, bottom:0, right: 0};
8431 return function(el, local, offsets, proposedXY){
8433 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8435 var vw, vh, vx = 0, vy = 0;
8436 if(el.dom == document.body || el.dom == document){
8437 vw = Roo.lib.Dom.getViewWidth();
8438 vh = Roo.lib.Dom.getViewHeight();
8440 vw = el.dom.clientWidth;
8441 vh = el.dom.clientHeight;
8443 var vxy = el.getXY();
8449 var s = el.getScroll();
8451 vx += offsets.left + s.left;
8452 vy += offsets.top + s.top;
8454 vw -= offsets.right;
8455 vh -= offsets.bottom;
8460 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8461 var x = xy[0], y = xy[1];
8462 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8464 // only move it if it needs it
8467 // first validate right/bottom
8476 // then make sure top/left isn't negative
8485 return moved ? [x, y] : false;
8490 adjustForConstraints : function(xy, parent, offsets){
8491 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8495 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8496 * document it aligns it to the viewport.
8497 * The position parameter is optional, and can be specified in any one of the following formats:
8499 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8500 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8501 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8502 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8503 * <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
8504 * element's anchor point, and the second value is used as the target's anchor point.</li>
8506 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8507 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8508 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8509 * that specified in order to enforce the viewport constraints.
8510 * Following are all of the supported anchor positions:
8513 ----- -----------------------------
8514 tl The top left corner (default)
8515 t The center of the top edge
8516 tr The top right corner
8517 l The center of the left edge
8518 c In the center of the element
8519 r The center of the right edge
8520 bl The bottom left corner
8521 b The center of the bottom edge
8522 br The bottom right corner
8526 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8527 el.alignTo("other-el");
8529 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8530 el.alignTo("other-el", "tr?");
8532 // align the bottom right corner of el with the center left edge of other-el
8533 el.alignTo("other-el", "br-l?");
8535 // align the center of el with the bottom left corner of other-el and
8536 // adjust the x position by -6 pixels (and the y position by 0)
8537 el.alignTo("other-el", "c-bl", [-6, 0]);
8539 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8540 * @param {String} position The position to align to.
8541 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8542 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8543 * @return {Roo.Element} this
8545 alignTo : function(element, position, offsets, animate){
8546 var xy = this.getAlignToXY(element, position, offsets);
8547 this.setXY(xy, this.preanim(arguments, 3));
8552 * Anchors an element to another element and realigns it when the window is resized.
8553 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8554 * @param {String} position The position to align to.
8555 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8556 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8557 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8558 * is a number, it is used as the buffer delay (defaults to 50ms).
8559 * @param {Function} callback The function to call after the animation finishes
8560 * @return {Roo.Element} this
8562 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8563 var action = function(){
8564 this.alignTo(el, alignment, offsets, animate);
8565 Roo.callback(callback, this);
8567 Roo.EventManager.onWindowResize(action, this);
8568 var tm = typeof monitorScroll;
8569 if(tm != 'undefined'){
8570 Roo.EventManager.on(window, 'scroll', action, this,
8571 {buffer: tm == 'number' ? monitorScroll : 50});
8573 action.call(this); // align immediately
8577 * Clears any opacity settings from this element. Required in some cases for IE.
8578 * @return {Roo.Element} this
8580 clearOpacity : function(){
8581 if (window.ActiveXObject) {
8582 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8583 this.dom.style.filter = "";
8586 this.dom.style.opacity = "";
8587 this.dom.style["-moz-opacity"] = "";
8588 this.dom.style["-khtml-opacity"] = "";
8594 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8595 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8596 * @return {Roo.Element} this
8598 hide : function(animate){
8599 this.setVisible(false, this.preanim(arguments, 0));
8604 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8605 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8606 * @return {Roo.Element} this
8608 show : function(animate){
8609 this.setVisible(true, this.preanim(arguments, 0));
8614 * @private Test if size has a unit, otherwise appends the default
8616 addUnits : function(size){
8617 return Roo.Element.addUnits(size, this.defaultUnit);
8621 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8622 * @return {Roo.Element} this
8624 beginMeasure : function(){
8626 if(el.offsetWidth || el.offsetHeight){
8627 return this; // offsets work already
8630 var p = this.dom, b = document.body; // start with this element
8631 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8632 var pe = Roo.get(p);
8633 if(pe.getStyle('display') == 'none'){
8634 changed.push({el: p, visibility: pe.getStyle("visibility")});
8635 p.style.visibility = "hidden";
8636 p.style.display = "block";
8640 this._measureChanged = changed;
8646 * Restores displays to before beginMeasure was called
8647 * @return {Roo.Element} this
8649 endMeasure : function(){
8650 var changed = this._measureChanged;
8652 for(var i = 0, len = changed.length; i < len; i++) {
8654 r.el.style.visibility = r.visibility;
8655 r.el.style.display = "none";
8657 this._measureChanged = null;
8663 * Update the innerHTML of this element, optionally searching for and processing scripts
8664 * @param {String} html The new HTML
8665 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8666 * @param {Function} callback For async script loading you can be noticed when the update completes
8667 * @return {Roo.Element} this
8669 update : function(html, loadScripts, callback){
8670 if(typeof html == "undefined"){
8673 if(loadScripts !== true){
8674 this.dom.innerHTML = html;
8675 if(typeof callback == "function"){
8683 html += '<span id="' + id + '"></span>';
8685 E.onAvailable(id, function(){
8686 var hd = document.getElementsByTagName("head")[0];
8687 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8688 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8689 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8692 while(match = re.exec(html)){
8693 var attrs = match[1];
8694 var srcMatch = attrs ? attrs.match(srcRe) : false;
8695 if(srcMatch && srcMatch[2]){
8696 var s = document.createElement("script");
8697 s.src = srcMatch[2];
8698 var typeMatch = attrs.match(typeRe);
8699 if(typeMatch && typeMatch[2]){
8700 s.type = typeMatch[2];
8703 }else if(match[2] && match[2].length > 0){
8704 if(window.execScript) {
8705 window.execScript(match[2]);
8713 window.eval(match[2]);
8717 var el = document.getElementById(id);
8718 if(el){el.parentNode.removeChild(el);}
8719 if(typeof callback == "function"){
8723 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8728 * Direct access to the UpdateManager update() method (takes the same parameters).
8729 * @param {String/Function} url The url for this request or a function to call to get the url
8730 * @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}
8731 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8732 * @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.
8733 * @return {Roo.Element} this
8736 var um = this.getUpdateManager();
8737 um.update.apply(um, arguments);
8742 * Gets this element's UpdateManager
8743 * @return {Roo.UpdateManager} The UpdateManager
8745 getUpdateManager : function(){
8746 if(!this.updateManager){
8747 this.updateManager = new Roo.UpdateManager(this);
8749 return this.updateManager;
8753 * Disables text selection for this element (normalized across browsers)
8754 * @return {Roo.Element} this
8756 unselectable : function(){
8757 this.dom.unselectable = "on";
8758 this.swallowEvent("selectstart", true);
8759 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8760 this.addClass("x-unselectable");
8765 * Calculates the x, y to center this element on the screen
8766 * @return {Array} The x, y values [x, y]
8768 getCenterXY : function(){
8769 return this.getAlignToXY(document, 'c-c');
8773 * Centers the Element in either the viewport, or another Element.
8774 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8776 center : function(centerIn){
8777 this.alignTo(centerIn || document, 'c-c');
8782 * Tests various css rules/browsers to determine if this element uses a border box
8785 isBorderBox : function(){
8786 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8790 * Return a box {x, y, width, height} that can be used to set another elements
8791 * size/location to match this element.
8792 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8793 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8794 * @return {Object} box An object in the format {x, y, width, height}
8796 getBox : function(contentBox, local){
8801 var left = parseInt(this.getStyle("left"), 10) || 0;
8802 var top = parseInt(this.getStyle("top"), 10) || 0;
8805 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8807 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8809 var l = this.getBorderWidth("l")+this.getPadding("l");
8810 var r = this.getBorderWidth("r")+this.getPadding("r");
8811 var t = this.getBorderWidth("t")+this.getPadding("t");
8812 var b = this.getBorderWidth("b")+this.getPadding("b");
8813 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)};
8815 bx.right = bx.x + bx.width;
8816 bx.bottom = bx.y + bx.height;
8821 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8822 for more information about the sides.
8823 * @param {String} sides
8826 getFrameWidth : function(sides, onlyContentBox){
8827 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8831 * 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.
8832 * @param {Object} box The box to fill {x, y, width, height}
8833 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8834 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8835 * @return {Roo.Element} this
8837 setBox : function(box, adjust, animate){
8838 var w = box.width, h = box.height;
8839 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8840 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8841 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8843 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8848 * Forces the browser to repaint this element
8849 * @return {Roo.Element} this
8851 repaint : function(){
8853 this.addClass("x-repaint");
8854 setTimeout(function(){
8855 Roo.get(dom).removeClass("x-repaint");
8861 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8862 * then it returns the calculated width of the sides (see getPadding)
8863 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8864 * @return {Object/Number}
8866 getMargins : function(side){
8869 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8870 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8871 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8872 right: parseInt(this.getStyle("margin-right"), 10) || 0
8875 return this.addStyles(side, El.margins);
8880 addStyles : function(sides, styles){
8882 for(var i = 0, len = sides.length; i < len; i++){
8883 v = this.getStyle(styles[sides.charAt(i)]);
8885 w = parseInt(v, 10);
8893 * Creates a proxy element of this element
8894 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8895 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8896 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8897 * @return {Roo.Element} The new proxy element
8899 createProxy : function(config, renderTo, matchBox){
8901 renderTo = Roo.getDom(renderTo);
8903 renderTo = document.body;
8905 config = typeof config == "object" ?
8906 config : {tag : "div", cls: config};
8907 var proxy = Roo.DomHelper.append(renderTo, config, true);
8909 proxy.setBox(this.getBox());
8915 * Puts a mask over this element to disable user interaction. Requires core.css.
8916 * This method can only be applied to elements which accept child nodes.
8917 * @param {String} msg (optional) A message to display in the mask
8918 * @param {String} msgCls (optional) A css class to apply to the msg element
8919 * @return {Element} The mask element
8921 mask : function(msg, msgCls)
8923 if(this.getStyle("position") == "static"){
8924 this.setStyle("position", "relative");
8927 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8929 this.addClass("x-masked");
8930 this._mask.setDisplayed(true);
8935 while (dom && dom.style) {
8936 if (!isNaN(parseInt(dom.style.zIndex))) {
8937 z = Math.max(z, parseInt(dom.style.zIndex));
8939 dom = dom.parentNode;
8941 // if we are masking the body - then it hides everything..
8942 if (this.dom == document.body) {
8944 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8945 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8948 if(typeof msg == 'string'){
8950 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8952 var mm = this._maskMsg;
8953 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8954 mm.dom.firstChild.innerHTML = msg;
8955 mm.setDisplayed(true);
8957 mm.setStyle('z-index', z + 102);
8959 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8960 this._mask.setHeight(this.getHeight());
8962 this._mask.setStyle('z-index', z + 100);
8968 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8969 * it is cached for reuse.
8971 unmask : function(removeEl){
8973 if(removeEl === true){
8974 this._mask.remove();
8977 this._maskMsg.remove();
8978 delete this._maskMsg;
8981 this._mask.setDisplayed(false);
8983 this._maskMsg.setDisplayed(false);
8987 this.removeClass("x-masked");
8991 * Returns true if this element is masked
8994 isMasked : function(){
8995 return this._mask && this._mask.isVisible();
8999 * Creates an iframe shim for this element to keep selects and other windowed objects from
9001 * @return {Roo.Element} The new shim element
9003 createShim : function(){
9004 var el = document.createElement('iframe');
9005 el.frameBorder = 'no';
9006 el.className = 'roo-shim';
9007 if(Roo.isIE && Roo.isSecure){
9008 el.src = Roo.SSL_SECURE_URL;
9010 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
9011 shim.autoBoxAdjust = false;
9016 * Removes this element from the DOM and deletes it from the cache
9018 remove : function(){
9019 if(this.dom.parentNode){
9020 this.dom.parentNode.removeChild(this.dom);
9022 delete El.cache[this.dom.id];
9026 * Sets up event handlers to add and remove a css class when the mouse is over this element
9027 * @param {String} className
9028 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
9029 * mouseout events for children elements
9030 * @return {Roo.Element} this
9032 addClassOnOver : function(className, preventFlicker){
9033 this.on("mouseover", function(){
9034 Roo.fly(this, '_internal').addClass(className);
9036 var removeFn = function(e){
9037 if(preventFlicker !== true || !e.within(this, true)){
9038 Roo.fly(this, '_internal').removeClass(className);
9041 this.on("mouseout", removeFn, this.dom);
9046 * Sets up event handlers to add and remove a css class when this element has the focus
9047 * @param {String} className
9048 * @return {Roo.Element} this
9050 addClassOnFocus : function(className){
9051 this.on("focus", function(){
9052 Roo.fly(this, '_internal').addClass(className);
9054 this.on("blur", function(){
9055 Roo.fly(this, '_internal').removeClass(className);
9060 * 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)
9061 * @param {String} className
9062 * @return {Roo.Element} this
9064 addClassOnClick : function(className){
9066 this.on("mousedown", function(){
9067 Roo.fly(dom, '_internal').addClass(className);
9068 var d = Roo.get(document);
9069 var fn = function(){
9070 Roo.fly(dom, '_internal').removeClass(className);
9071 d.removeListener("mouseup", fn);
9073 d.on("mouseup", fn);
9079 * Stops the specified event from bubbling and optionally prevents the default action
9080 * @param {String} eventName
9081 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9082 * @return {Roo.Element} this
9084 swallowEvent : function(eventName, preventDefault){
9085 var fn = function(e){
9086 e.stopPropagation();
9091 if(eventName instanceof Array){
9092 for(var i = 0, len = eventName.length; i < len; i++){
9093 this.on(eventName[i], fn);
9097 this.on(eventName, fn);
9104 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9107 * Sizes this element to its parent element's dimensions performing
9108 * neccessary box adjustments.
9109 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9110 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9111 * @return {Roo.Element} this
9113 fitToParent : function(monitorResize, targetParent) {
9114 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9115 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9116 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9119 var p = Roo.get(targetParent || this.dom.parentNode);
9120 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9121 if (monitorResize === true) {
9122 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9123 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9129 * Gets the next sibling, skipping text nodes
9130 * @return {HTMLElement} The next sibling or null
9132 getNextSibling : function(){
9133 var n = this.dom.nextSibling;
9134 while(n && n.nodeType != 1){
9141 * Gets the previous sibling, skipping text nodes
9142 * @return {HTMLElement} The previous sibling or null
9144 getPrevSibling : function(){
9145 var n = this.dom.previousSibling;
9146 while(n && n.nodeType != 1){
9147 n = n.previousSibling;
9154 * Appends the passed element(s) to this element
9155 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9156 * @return {Roo.Element} this
9158 appendChild: function(el){
9165 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9166 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9167 * automatically generated with the specified attributes.
9168 * @param {HTMLElement} insertBefore (optional) a child element of this element
9169 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9170 * @return {Roo.Element} The new child element
9172 createChild: function(config, insertBefore, returnDom){
9173 config = config || {tag:'div'};
9175 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9177 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9181 * Appends this element to the passed element
9182 * @param {String/HTMLElement/Element} el The new parent element
9183 * @return {Roo.Element} this
9185 appendTo: function(el){
9186 el = Roo.getDom(el);
9187 el.appendChild(this.dom);
9192 * Inserts this element before the passed element in the DOM
9193 * @param {String/HTMLElement/Element} el The element to insert before
9194 * @return {Roo.Element} this
9196 insertBefore: function(el){
9197 el = Roo.getDom(el);
9198 el.parentNode.insertBefore(this.dom, el);
9203 * Inserts this element after the passed element in the DOM
9204 * @param {String/HTMLElement/Element} el The element to insert after
9205 * @return {Roo.Element} this
9207 insertAfter: function(el){
9208 el = Roo.getDom(el);
9209 el.parentNode.insertBefore(this.dom, el.nextSibling);
9214 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9215 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9216 * @return {Roo.Element} The new child
9218 insertFirst: function(el, returnDom){
9220 if(typeof el == 'object' && !el.nodeType){ // dh config
9221 return this.createChild(el, this.dom.firstChild, returnDom);
9223 el = Roo.getDom(el);
9224 this.dom.insertBefore(el, this.dom.firstChild);
9225 return !returnDom ? Roo.get(el) : el;
9230 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9231 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9232 * @param {String} where (optional) 'before' or 'after' defaults to before
9233 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9234 * @return {Roo.Element} the inserted Element
9236 insertSibling: function(el, where, returnDom){
9237 where = where ? where.toLowerCase() : 'before';
9239 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9241 if(typeof el == 'object' && !el.nodeType){ // dh config
9242 if(where == 'after' && !this.dom.nextSibling){
9243 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9245 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9249 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9250 where == 'before' ? this.dom : this.dom.nextSibling);
9259 * Creates and wraps this element with another element
9260 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9261 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9262 * @return {HTMLElement/Element} The newly created wrapper element
9264 wrap: function(config, returnDom){
9266 config = {tag: "div"};
9268 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9269 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9274 * Replaces the passed element with this element
9275 * @param {String/HTMLElement/Element} el The element to replace
9276 * @return {Roo.Element} this
9278 replace: function(el){
9280 this.insertBefore(el);
9286 * Inserts an html fragment into this element
9287 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9288 * @param {String} html The HTML fragment
9289 * @param {Boolean} returnEl True to return an Roo.Element
9290 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9292 insertHtml : function(where, html, returnEl){
9293 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9294 return returnEl ? Roo.get(el) : el;
9298 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9299 * @param {Object} o The object with the attributes
9300 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9301 * @return {Roo.Element} this
9303 set : function(o, useSet){
9305 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9307 if(attr == "style" || typeof o[attr] == "function") continue;
9309 el.className = o["cls"];
9311 if(useSet) el.setAttribute(attr, o[attr]);
9312 else el[attr] = o[attr];
9316 Roo.DomHelper.applyStyles(el, o.style);
9322 * Convenience method for constructing a KeyMap
9323 * @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:
9324 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9325 * @param {Function} fn The function to call
9326 * @param {Object} scope (optional) The scope of the function
9327 * @return {Roo.KeyMap} The KeyMap created
9329 addKeyListener : function(key, fn, scope){
9331 if(typeof key != "object" || key instanceof Array){
9347 return new Roo.KeyMap(this, config);
9351 * Creates a KeyMap for this element
9352 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9353 * @return {Roo.KeyMap} The KeyMap created
9355 addKeyMap : function(config){
9356 return new Roo.KeyMap(this, config);
9360 * Returns true if this element is scrollable.
9363 isScrollable : function(){
9365 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9369 * 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().
9370 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9371 * @param {Number} value The new scroll value
9372 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9373 * @return {Element} this
9376 scrollTo : function(side, value, animate){
9377 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9379 this.dom[prop] = value;
9381 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9382 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9388 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9389 * within this element's scrollable range.
9390 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9391 * @param {Number} distance How far to scroll the element in pixels
9392 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9393 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9394 * was scrolled as far as it could go.
9396 scroll : function(direction, distance, animate){
9397 if(!this.isScrollable()){
9401 var l = el.scrollLeft, t = el.scrollTop;
9402 var w = el.scrollWidth, h = el.scrollHeight;
9403 var cw = el.clientWidth, ch = el.clientHeight;
9404 direction = direction.toLowerCase();
9405 var scrolled = false;
9406 var a = this.preanim(arguments, 2);
9411 var v = Math.min(l + distance, w-cw);
9412 this.scrollTo("left", v, a);
9419 var v = Math.max(l - distance, 0);
9420 this.scrollTo("left", v, a);
9428 var v = Math.max(t - distance, 0);
9429 this.scrollTo("top", v, a);
9437 var v = Math.min(t + distance, h-ch);
9438 this.scrollTo("top", v, a);
9447 * Translates the passed page coordinates into left/top css values for this element
9448 * @param {Number/Array} x The page x or an array containing [x, y]
9449 * @param {Number} y The page y
9450 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9452 translatePoints : function(x, y){
9453 if(typeof x == 'object' || x instanceof Array){
9456 var p = this.getStyle('position');
9457 var o = this.getXY();
9459 var l = parseInt(this.getStyle('left'), 10);
9460 var t = parseInt(this.getStyle('top'), 10);
9463 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9466 t = (p == "relative") ? 0 : this.dom.offsetTop;
9469 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9473 * Returns the current scroll position of the element.
9474 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9476 getScroll : function(){
9477 var d = this.dom, doc = document;
9478 if(d == doc || d == doc.body){
9479 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9480 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9481 return {left: l, top: t};
9483 return {left: d.scrollLeft, top: d.scrollTop};
9488 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9489 * are convert to standard 6 digit hex color.
9490 * @param {String} attr The css attribute
9491 * @param {String} defaultValue The default value to use when a valid color isn't found
9492 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9495 getColor : function(attr, defaultValue, prefix){
9496 var v = this.getStyle(attr);
9497 if(!v || v == "transparent" || v == "inherit") {
9498 return defaultValue;
9500 var color = typeof prefix == "undefined" ? "#" : prefix;
9501 if(v.substr(0, 4) == "rgb("){
9502 var rvs = v.slice(4, v.length -1).split(",");
9503 for(var i = 0; i < 3; i++){
9504 var h = parseInt(rvs[i]).toString(16);
9511 if(v.substr(0, 1) == "#"){
9513 for(var i = 1; i < 4; i++){
9514 var c = v.charAt(i);
9517 }else if(v.length == 7){
9518 color += v.substr(1);
9522 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9526 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9527 * gradient background, rounded corners and a 4-way shadow.
9528 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9529 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9530 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9531 * @return {Roo.Element} this
9533 boxWrap : function(cls){
9534 cls = cls || 'x-box';
9535 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9536 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9541 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9542 * @param {String} namespace The namespace in which to look for the attribute
9543 * @param {String} name The attribute name
9544 * @return {String} The attribute value
9546 getAttributeNS : Roo.isIE ? function(ns, name){
9548 var type = typeof d[ns+":"+name];
9549 if(type != 'undefined' && type != 'unknown'){
9550 return d[ns+":"+name];
9553 } : function(ns, name){
9555 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9559 var ep = El.prototype;
9562 * Appends an event handler (Shorthand for addListener)
9563 * @param {String} eventName The type of event to append
9564 * @param {Function} fn The method the event invokes
9565 * @param {Object} scope (optional) The scope (this object) of the fn
9566 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9569 ep.on = ep.addListener;
9571 ep.mon = ep.addListener;
9574 * Removes an event handler from this element (shorthand for removeListener)
9575 * @param {String} eventName the type of event to remove
9576 * @param {Function} fn the method the event invokes
9577 * @return {Roo.Element} this
9580 ep.un = ep.removeListener;
9583 * true to automatically adjust width and height settings for box-model issues (default to true)
9585 ep.autoBoxAdjust = true;
9588 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9591 El.addUnits = function(v, defaultUnit){
9592 if(v === "" || v == "auto"){
9595 if(v === undefined){
9598 if(typeof v == "number" || !El.unitPattern.test(v)){
9599 return v + (defaultUnit || 'px');
9604 // special markup used throughout Roo when box wrapping elements
9605 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>';
9607 * Visibility mode constant - Use visibility to hide element
9613 * Visibility mode constant - Use display to hide element
9619 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9620 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9621 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9633 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9634 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9635 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9636 * @return {Element} The Element object
9639 El.get = function(el){
9641 if(!el){ return null; }
9642 if(typeof el == "string"){ // element id
9643 if(!(elm = document.getElementById(el))){
9646 if(ex = El.cache[el]){
9649 ex = El.cache[el] = new El(elm);
9652 }else if(el.tagName){ // dom element
9656 if(ex = El.cache[id]){
9659 ex = El.cache[id] = new El(el);
9662 }else if(el instanceof El){
9664 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9665 // catch case where it hasn't been appended
9666 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9669 }else if(el.isComposite){
9671 }else if(el instanceof Array){
9672 return El.select(el);
9673 }else if(el == document){
9674 // create a bogus element object representing the document object
9676 var f = function(){};
9677 f.prototype = El.prototype;
9679 docEl.dom = document;
9687 El.uncache = function(el){
9688 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9690 delete El.cache[a[i].id || a[i]];
9696 // Garbage collection - uncache elements/purge listeners on orphaned elements
9697 // so we don't hold a reference and cause the browser to retain them
9698 El.garbageCollect = function(){
9699 if(!Roo.enableGarbageCollector){
9700 clearInterval(El.collectorThread);
9703 for(var eid in El.cache){
9704 var el = El.cache[eid], d = el.dom;
9705 // -------------------------------------------------------
9706 // Determining what is garbage:
9707 // -------------------------------------------------------
9709 // dom node is null, definitely garbage
9710 // -------------------------------------------------------
9712 // no parentNode == direct orphan, definitely garbage
9713 // -------------------------------------------------------
9714 // !d.offsetParent && !document.getElementById(eid)
9715 // display none elements have no offsetParent so we will
9716 // also try to look it up by it's id. However, check
9717 // offsetParent first so we don't do unneeded lookups.
9718 // This enables collection of elements that are not orphans
9719 // directly, but somewhere up the line they have an orphan
9721 // -------------------------------------------------------
9722 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9723 delete El.cache[eid];
9724 if(d && Roo.enableListenerCollection){
9730 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9734 El.Flyweight = function(dom){
9737 El.Flyweight.prototype = El.prototype;
9739 El._flyweights = {};
9741 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9742 * the dom node can be overwritten by other code.
9743 * @param {String/HTMLElement} el The dom node or id
9744 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9745 * prevent conflicts (e.g. internally Roo uses "_internal")
9747 * @return {Element} The shared Element object
9749 El.fly = function(el, named){
9750 named = named || '_global';
9751 el = Roo.getDom(el);
9755 if(!El._flyweights[named]){
9756 El._flyweights[named] = new El.Flyweight();
9758 El._flyweights[named].dom = el;
9759 return El._flyweights[named];
9763 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9764 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9765 * Shorthand of {@link Roo.Element#get}
9766 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9767 * @return {Element} The Element object
9773 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9774 * the dom node can be overwritten by other code.
9775 * Shorthand of {@link Roo.Element#fly}
9776 * @param {String/HTMLElement} el The dom node or id
9777 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9778 * prevent conflicts (e.g. internally Roo uses "_internal")
9780 * @return {Element} The shared Element object
9786 // speedy lookup for elements never to box adjust
9787 var noBoxAdjust = Roo.isStrict ? {
9790 input:1, select:1, textarea:1
9792 if(Roo.isIE || Roo.isGecko){
9793 noBoxAdjust['button'] = 1;
9797 Roo.EventManager.on(window, 'unload', function(){
9799 delete El._flyweights;
9807 Roo.Element.selectorFunction = Roo.DomQuery.select;
9810 Roo.Element.select = function(selector, unique, root){
9812 if(typeof selector == "string"){
9813 els = Roo.Element.selectorFunction(selector, root);
9814 }else if(selector.length !== undefined){
9817 throw "Invalid selector";
9819 if(unique === true){
9820 return new Roo.CompositeElement(els);
9822 return new Roo.CompositeElementLite(els);
9826 * Selects elements based on the passed CSS selector to enable working on them as 1.
9827 * @param {String/Array} selector The CSS selector or an array of elements
9828 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9829 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9830 * @return {CompositeElementLite/CompositeElement}
9834 Roo.select = Roo.Element.select;
9851 * Ext JS Library 1.1.1
9852 * Copyright(c) 2006-2007, Ext JS, LLC.
9854 * Originally Released Under LGPL - original licence link has changed is not relivant.
9857 * <script type="text/javascript">
9862 //Notifies Element that fx methods are available
9863 Roo.enableFx = true;
9867 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9868 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9869 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9870 * Element effects to work.</p><br/>
9872 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9873 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9874 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9875 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9876 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9877 * expected results and should be done with care.</p><br/>
9879 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9880 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9883 ----- -----------------------------
9884 tl The top left corner
9885 t The center of the top edge
9886 tr The top right corner
9887 l The center of the left edge
9888 r The center of the right edge
9889 bl The bottom left corner
9890 b The center of the bottom edge
9891 br The bottom right corner
9893 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9894 * below are common options that can be passed to any Fx method.</b>
9895 * @cfg {Function} callback A function called when the effect is finished
9896 * @cfg {Object} scope The scope of the effect function
9897 * @cfg {String} easing A valid Easing value for the effect
9898 * @cfg {String} afterCls A css class to apply after the effect
9899 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9900 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9901 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9902 * effects that end with the element being visually hidden, ignored otherwise)
9903 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9904 * a function which returns such a specification that will be applied to the Element after the effect finishes
9905 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9906 * @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
9907 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9911 * Slides the element into view. An anchor point can be optionally passed to set the point of
9912 * origin for the slide effect. This function automatically handles wrapping the element with
9913 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9916 // default: slide the element in from the top
9919 // custom: slide the element in from the right with a 2-second duration
9920 el.slideIn('r', { duration: 2 });
9922 // common config options shown with default values
9928 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9929 * @param {Object} options (optional) Object literal with any of the Fx config options
9930 * @return {Roo.Element} The Element
9932 slideIn : function(anchor, o){
9933 var el = this.getFxEl();
9936 el.queueFx(o, function(){
9938 anchor = anchor || "t";
9940 // fix display to visibility
9943 // restore values after effect
9944 var r = this.getFxRestore();
9945 var b = this.getBox();
9946 // fixed size for slide
9950 var wrap = this.fxWrap(r.pos, o, "hidden");
9952 var st = this.dom.style;
9953 st.visibility = "visible";
9954 st.position = "absolute";
9956 // clear out temp styles after slide and unwrap
9957 var after = function(){
9958 el.fxUnwrap(wrap, r.pos, o);
9960 st.height = r.height;
9963 // time to calc the positions
9964 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9966 switch(anchor.toLowerCase()){
9968 wrap.setSize(b.width, 0);
9969 st.left = st.bottom = "0";
9973 wrap.setSize(0, b.height);
9974 st.right = st.top = "0";
9978 wrap.setSize(0, b.height);
9980 st.left = st.top = "0";
9981 a = {width: bw, points: pt};
9984 wrap.setSize(b.width, 0);
9985 wrap.setY(b.bottom);
9986 st.left = st.top = "0";
9987 a = {height: bh, points: pt};
9991 st.right = st.bottom = "0";
9992 a = {width: bw, height: bh};
9996 wrap.setY(b.y+b.height);
9997 st.right = st.top = "0";
9998 a = {width: bw, height: bh, points: pt};
10001 wrap.setSize(0, 0);
10002 wrap.setXY([b.right, b.bottom]);
10003 st.left = st.top = "0";
10004 a = {width: bw, height: bh, points: pt};
10007 wrap.setSize(0, 0);
10008 wrap.setX(b.x+b.width);
10009 st.left = st.bottom = "0";
10010 a = {width: bw, height: bh, points: pt};
10013 this.dom.style.visibility = "visible";
10016 arguments.callee.anim = wrap.fxanim(a,
10026 * Slides the element out of view. An anchor point can be optionally passed to set the end point
10027 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
10028 * 'hidden') but block elements will still take up space in the document. The element must be removed
10029 * from the DOM using the 'remove' config option if desired. This function automatically handles
10030 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10033 // default: slide the element out to the top
10036 // custom: slide the element out to the right with a 2-second duration
10037 el.slideOut('r', { duration: 2 });
10039 // common config options shown with default values
10047 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10048 * @param {Object} options (optional) Object literal with any of the Fx config options
10049 * @return {Roo.Element} The Element
10051 slideOut : function(anchor, o){
10052 var el = this.getFxEl();
10055 el.queueFx(o, function(){
10057 anchor = anchor || "t";
10059 // restore values after effect
10060 var r = this.getFxRestore();
10062 var b = this.getBox();
10063 // fixed size for slide
10067 var wrap = this.fxWrap(r.pos, o, "visible");
10069 var st = this.dom.style;
10070 st.visibility = "visible";
10071 st.position = "absolute";
10075 var after = function(){
10077 el.setDisplayed(false);
10082 el.fxUnwrap(wrap, r.pos, o);
10084 st.width = r.width;
10085 st.height = r.height;
10090 var a, zero = {to: 0};
10091 switch(anchor.toLowerCase()){
10093 st.left = st.bottom = "0";
10094 a = {height: zero};
10097 st.right = st.top = "0";
10101 st.left = st.top = "0";
10102 a = {width: zero, points: {to:[b.right, b.y]}};
10105 st.left = st.top = "0";
10106 a = {height: zero, points: {to:[b.x, b.bottom]}};
10109 st.right = st.bottom = "0";
10110 a = {width: zero, height: zero};
10113 st.right = st.top = "0";
10114 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10117 st.left = st.top = "0";
10118 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10121 st.left = st.bottom = "0";
10122 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10126 arguments.callee.anim = wrap.fxanim(a,
10136 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10137 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10138 * The element must be removed from the DOM using the 'remove' config option if desired.
10144 // common config options shown with default values
10152 * @param {Object} options (optional) Object literal with any of the Fx config options
10153 * @return {Roo.Element} The Element
10155 puff : function(o){
10156 var el = this.getFxEl();
10159 el.queueFx(o, function(){
10160 this.clearOpacity();
10163 // restore values after effect
10164 var r = this.getFxRestore();
10165 var st = this.dom.style;
10167 var after = function(){
10169 el.setDisplayed(false);
10176 el.setPositioning(r.pos);
10177 st.width = r.width;
10178 st.height = r.height;
10183 var width = this.getWidth();
10184 var height = this.getHeight();
10186 arguments.callee.anim = this.fxanim({
10187 width : {to: this.adjustWidth(width * 2)},
10188 height : {to: this.adjustHeight(height * 2)},
10189 points : {by: [-(width * .5), -(height * .5)]},
10191 fontSize: {to:200, unit: "%"}
10202 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10203 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10204 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10210 // all config options shown with default values
10218 * @param {Object} options (optional) Object literal with any of the Fx config options
10219 * @return {Roo.Element} The Element
10221 switchOff : function(o){
10222 var el = this.getFxEl();
10225 el.queueFx(o, function(){
10226 this.clearOpacity();
10229 // restore values after effect
10230 var r = this.getFxRestore();
10231 var st = this.dom.style;
10233 var after = function(){
10235 el.setDisplayed(false);
10241 el.setPositioning(r.pos);
10242 st.width = r.width;
10243 st.height = r.height;
10248 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10249 this.clearOpacity();
10253 points:{by:[0, this.getHeight() * .5]}
10254 }, o, 'motion', 0.3, 'easeIn', after);
10255 }).defer(100, this);
10262 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10263 * changed using the "attr" config option) and then fading back to the original color. If no original
10264 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10267 // default: highlight background to yellow
10270 // custom: highlight foreground text to blue for 2 seconds
10271 el.highlight("0000ff", { attr: 'color', duration: 2 });
10273 // common config options shown with default values
10274 el.highlight("ffff9c", {
10275 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10276 endColor: (current color) or "ffffff",
10281 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10282 * @param {Object} options (optional) Object literal with any of the Fx config options
10283 * @return {Roo.Element} The Element
10285 highlight : function(color, o){
10286 var el = this.getFxEl();
10289 el.queueFx(o, function(){
10290 color = color || "ffff9c";
10291 attr = o.attr || "backgroundColor";
10293 this.clearOpacity();
10296 var origColor = this.getColor(attr);
10297 var restoreColor = this.dom.style[attr];
10298 endColor = (o.endColor || origColor) || "ffffff";
10300 var after = function(){
10301 el.dom.style[attr] = restoreColor;
10306 a[attr] = {from: color, to: endColor};
10307 arguments.callee.anim = this.fxanim(a,
10317 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10320 // default: a single light blue ripple
10323 // custom: 3 red ripples lasting 3 seconds total
10324 el.frame("ff0000", 3, { duration: 3 });
10326 // common config options shown with default values
10327 el.frame("C3DAF9", 1, {
10328 duration: 1 //duration of entire animation (not each individual ripple)
10329 // Note: Easing is not configurable and will be ignored if included
10332 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10333 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10334 * @param {Object} options (optional) Object literal with any of the Fx config options
10335 * @return {Roo.Element} The Element
10337 frame : function(color, count, o){
10338 var el = this.getFxEl();
10341 el.queueFx(o, function(){
10342 color = color || "#C3DAF9";
10343 if(color.length == 6){
10344 color = "#" + color;
10346 count = count || 1;
10347 duration = o.duration || 1;
10350 var b = this.getBox();
10351 var animFn = function(){
10352 var proxy = this.createProxy({
10355 visbility:"hidden",
10356 position:"absolute",
10357 "z-index":"35000", // yee haw
10358 border:"0px solid " + color
10361 var scale = Roo.isBorderBox ? 2 : 1;
10363 top:{from:b.y, to:b.y - 20},
10364 left:{from:b.x, to:b.x - 20},
10365 borderWidth:{from:0, to:10},
10366 opacity:{from:1, to:0},
10367 height:{from:b.height, to:(b.height + (20*scale))},
10368 width:{from:b.width, to:(b.width + (20*scale))}
10369 }, duration, function(){
10373 animFn.defer((duration/2)*1000, this);
10384 * Creates a pause before any subsequent queued effects begin. If there are
10385 * no effects queued after the pause it will have no effect.
10390 * @param {Number} seconds The length of time to pause (in seconds)
10391 * @return {Roo.Element} The Element
10393 pause : function(seconds){
10394 var el = this.getFxEl();
10397 el.queueFx(o, function(){
10398 setTimeout(function(){
10400 }, seconds * 1000);
10406 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10407 * using the "endOpacity" config option.
10410 // default: fade in from opacity 0 to 100%
10413 // custom: fade in from opacity 0 to 75% over 2 seconds
10414 el.fadeIn({ endOpacity: .75, duration: 2});
10416 // common config options shown with default values
10418 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10423 * @param {Object} options (optional) Object literal with any of the Fx config options
10424 * @return {Roo.Element} The Element
10426 fadeIn : function(o){
10427 var el = this.getFxEl();
10429 el.queueFx(o, function(){
10430 this.setOpacity(0);
10432 this.dom.style.visibility = 'visible';
10433 var to = o.endOpacity || 1;
10434 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10435 o, null, .5, "easeOut", function(){
10437 this.clearOpacity();
10446 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10447 * using the "endOpacity" config option.
10450 // default: fade out from the element's current opacity to 0
10453 // custom: fade out from the element's current opacity to 25% over 2 seconds
10454 el.fadeOut({ endOpacity: .25, duration: 2});
10456 // common config options shown with default values
10458 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10465 * @param {Object} options (optional) Object literal with any of the Fx config options
10466 * @return {Roo.Element} The Element
10468 fadeOut : function(o){
10469 var el = this.getFxEl();
10471 el.queueFx(o, function(){
10472 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10473 o, null, .5, "easeOut", function(){
10474 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10475 this.dom.style.display = "none";
10477 this.dom.style.visibility = "hidden";
10479 this.clearOpacity();
10487 * Animates the transition of an element's dimensions from a starting height/width
10488 * to an ending height/width.
10491 // change height and width to 100x100 pixels
10492 el.scale(100, 100);
10494 // common config options shown with default values. The height and width will default to
10495 // the element's existing values if passed as null.
10498 [element's height], {
10503 * @param {Number} width The new width (pass undefined to keep the original width)
10504 * @param {Number} height The new height (pass undefined to keep the original height)
10505 * @param {Object} options (optional) Object literal with any of the Fx config options
10506 * @return {Roo.Element} The Element
10508 scale : function(w, h, o){
10509 this.shift(Roo.apply({}, o, {
10517 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10518 * Any of these properties not specified in the config object will not be changed. This effect
10519 * requires that at least one new dimension, position or opacity setting must be passed in on
10520 * the config object in order for the function to have any effect.
10523 // slide the element horizontally to x position 200 while changing the height and opacity
10524 el.shift({ x: 200, height: 50, opacity: .8 });
10526 // common config options shown with default values.
10528 width: [element's width],
10529 height: [element's height],
10530 x: [element's x position],
10531 y: [element's y position],
10532 opacity: [element's opacity],
10537 * @param {Object} options Object literal with any of the Fx config options
10538 * @return {Roo.Element} The Element
10540 shift : function(o){
10541 var el = this.getFxEl();
10543 el.queueFx(o, function(){
10544 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10545 if(w !== undefined){
10546 a.width = {to: this.adjustWidth(w)};
10548 if(h !== undefined){
10549 a.height = {to: this.adjustHeight(h)};
10551 if(x !== undefined || y !== undefined){
10553 x !== undefined ? x : this.getX(),
10554 y !== undefined ? y : this.getY()
10557 if(op !== undefined){
10558 a.opacity = {to: op};
10560 if(o.xy !== undefined){
10561 a.points = {to: o.xy};
10563 arguments.callee.anim = this.fxanim(a,
10564 o, 'motion', .35, "easeOut", function(){
10572 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10573 * ending point of the effect.
10576 // default: slide the element downward while fading out
10579 // custom: slide the element out to the right with a 2-second duration
10580 el.ghost('r', { duration: 2 });
10582 // common config options shown with default values
10590 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10591 * @param {Object} options (optional) Object literal with any of the Fx config options
10592 * @return {Roo.Element} The Element
10594 ghost : function(anchor, o){
10595 var el = this.getFxEl();
10598 el.queueFx(o, function(){
10599 anchor = anchor || "b";
10601 // restore values after effect
10602 var r = this.getFxRestore();
10603 var w = this.getWidth(),
10604 h = this.getHeight();
10606 var st = this.dom.style;
10608 var after = function(){
10610 el.setDisplayed(false);
10616 el.setPositioning(r.pos);
10617 st.width = r.width;
10618 st.height = r.height;
10623 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10624 switch(anchor.toLowerCase()){
10651 arguments.callee.anim = this.fxanim(a,
10661 * Ensures that all effects queued after syncFx is called on the element are
10662 * run concurrently. This is the opposite of {@link #sequenceFx}.
10663 * @return {Roo.Element} The Element
10665 syncFx : function(){
10666 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10675 * Ensures that all effects queued after sequenceFx is called on the element are
10676 * run in sequence. This is the opposite of {@link #syncFx}.
10677 * @return {Roo.Element} The Element
10679 sequenceFx : function(){
10680 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10682 concurrent : false,
10689 nextFx : function(){
10690 var ef = this.fxQueue[0];
10697 * Returns true if the element has any effects actively running or queued, else returns false.
10698 * @return {Boolean} True if element has active effects, else false
10700 hasActiveFx : function(){
10701 return this.fxQueue && this.fxQueue[0];
10705 * Stops any running effects and clears the element's internal effects queue if it contains
10706 * any additional effects that haven't started yet.
10707 * @return {Roo.Element} The Element
10709 stopFx : function(){
10710 if(this.hasActiveFx()){
10711 var cur = this.fxQueue[0];
10712 if(cur && cur.anim && cur.anim.isAnimated()){
10713 this.fxQueue = [cur]; // clear out others
10714 cur.anim.stop(true);
10721 beforeFx : function(o){
10722 if(this.hasActiveFx() && !o.concurrent){
10733 * Returns true if the element is currently blocking so that no other effect can be queued
10734 * until this effect is finished, else returns false if blocking is not set. This is commonly
10735 * used to ensure that an effect initiated by a user action runs to completion prior to the
10736 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10737 * @return {Boolean} True if blocking, else false
10739 hasFxBlock : function(){
10740 var q = this.fxQueue;
10741 return q && q[0] && q[0].block;
10745 queueFx : function(o, fn){
10749 if(!this.hasFxBlock()){
10750 Roo.applyIf(o, this.fxDefaults);
10752 var run = this.beforeFx(o);
10753 fn.block = o.block;
10754 this.fxQueue.push(fn);
10766 fxWrap : function(pos, o, vis){
10768 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10771 wrapXY = this.getXY();
10773 var div = document.createElement("div");
10774 div.style.visibility = vis;
10775 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10776 wrap.setPositioning(pos);
10777 if(wrap.getStyle("position") == "static"){
10778 wrap.position("relative");
10780 this.clearPositioning('auto');
10782 wrap.dom.appendChild(this.dom);
10784 wrap.setXY(wrapXY);
10791 fxUnwrap : function(wrap, pos, o){
10792 this.clearPositioning();
10793 this.setPositioning(pos);
10795 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10801 getFxRestore : function(){
10802 var st = this.dom.style;
10803 return {pos: this.getPositioning(), width: st.width, height : st.height};
10807 afterFx : function(o){
10809 this.applyStyles(o.afterStyle);
10812 this.addClass(o.afterCls);
10814 if(o.remove === true){
10817 Roo.callback(o.callback, o.scope, [this]);
10819 this.fxQueue.shift();
10825 getFxEl : function(){ // support for composite element fx
10826 return Roo.get(this.dom);
10830 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10831 animType = animType || 'run';
10833 var anim = Roo.lib.Anim[animType](
10835 (opt.duration || defaultDur) || .35,
10836 (opt.easing || defaultEase) || 'easeOut',
10838 Roo.callback(cb, this);
10847 // backwords compat
10848 Roo.Fx.resize = Roo.Fx.scale;
10850 //When included, Roo.Fx is automatically applied to Element so that all basic
10851 //effects are available directly via the Element API
10852 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10854 * Ext JS Library 1.1.1
10855 * Copyright(c) 2006-2007, Ext JS, LLC.
10857 * Originally Released Under LGPL - original licence link has changed is not relivant.
10860 * <script type="text/javascript">
10865 * @class Roo.CompositeElement
10866 * Standard composite class. Creates a Roo.Element for every element in the collection.
10868 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10869 * actions will be performed on all the elements in this collection.</b>
10871 * All methods return <i>this</i> and can be chained.
10873 var els = Roo.select("#some-el div.some-class", true);
10874 // or select directly from an existing element
10875 var el = Roo.get('some-el');
10876 el.select('div.some-class', true);
10878 els.setWidth(100); // all elements become 100 width
10879 els.hide(true); // all elements fade out and hide
10881 els.setWidth(100).hide(true);
10884 Roo.CompositeElement = function(els){
10885 this.elements = [];
10886 this.addElements(els);
10888 Roo.CompositeElement.prototype = {
10890 addElements : function(els){
10891 if(!els) return this;
10892 if(typeof els == "string"){
10893 els = Roo.Element.selectorFunction(els);
10895 var yels = this.elements;
10896 var index = yels.length-1;
10897 for(var i = 0, len = els.length; i < len; i++) {
10898 yels[++index] = Roo.get(els[i]);
10904 * Clears this composite and adds the elements returned by the passed selector.
10905 * @param {String/Array} els A string CSS selector, an array of elements or an element
10906 * @return {CompositeElement} this
10908 fill : function(els){
10909 this.elements = [];
10915 * Filters this composite to only elements that match the passed selector.
10916 * @param {String} selector A string CSS selector
10917 * @return {CompositeElement} this
10919 filter : function(selector){
10921 this.each(function(el){
10922 if(el.is(selector)){
10923 els[els.length] = el.dom;
10930 invoke : function(fn, args){
10931 var els = this.elements;
10932 for(var i = 0, len = els.length; i < len; i++) {
10933 Roo.Element.prototype[fn].apply(els[i], args);
10938 * Adds elements to this composite.
10939 * @param {String/Array} els A string CSS selector, an array of elements or an element
10940 * @return {CompositeElement} this
10942 add : function(els){
10943 if(typeof els == "string"){
10944 this.addElements(Roo.Element.selectorFunction(els));
10945 }else if(els.length !== undefined){
10946 this.addElements(els);
10948 this.addElements([els]);
10953 * Calls the passed function passing (el, this, index) for each element in this composite.
10954 * @param {Function} fn The function to call
10955 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10956 * @return {CompositeElement} this
10958 each : function(fn, scope){
10959 var els = this.elements;
10960 for(var i = 0, len = els.length; i < len; i++){
10961 if(fn.call(scope || els[i], els[i], this, i) === false) {
10969 * Returns the Element object at the specified index
10970 * @param {Number} index
10971 * @return {Roo.Element}
10973 item : function(index){
10974 return this.elements[index] || null;
10978 * Returns the first Element
10979 * @return {Roo.Element}
10981 first : function(){
10982 return this.item(0);
10986 * Returns the last Element
10987 * @return {Roo.Element}
10990 return this.item(this.elements.length-1);
10994 * Returns the number of elements in this composite
10997 getCount : function(){
10998 return this.elements.length;
11002 * Returns true if this composite contains the passed element
11005 contains : function(el){
11006 return this.indexOf(el) !== -1;
11010 * Returns true if this composite contains the passed element
11013 indexOf : function(el){
11014 return this.elements.indexOf(Roo.get(el));
11019 * Removes the specified element(s).
11020 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
11021 * or an array of any of those.
11022 * @param {Boolean} removeDom (optional) True to also remove the element from the document
11023 * @return {CompositeElement} this
11025 removeElement : function(el, removeDom){
11026 if(el instanceof Array){
11027 for(var i = 0, len = el.length; i < len; i++){
11028 this.removeElement(el[i]);
11032 var index = typeof el == 'number' ? el : this.indexOf(el);
11035 var d = this.elements[index];
11039 d.parentNode.removeChild(d);
11042 this.elements.splice(index, 1);
11048 * Replaces the specified element with the passed element.
11049 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
11051 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
11052 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
11053 * @return {CompositeElement} this
11055 replaceElement : function(el, replacement, domReplace){
11056 var index = typeof el == 'number' ? el : this.indexOf(el);
11059 this.elements[index].replaceWith(replacement);
11061 this.elements.splice(index, 1, Roo.get(replacement))
11068 * Removes all elements.
11070 clear : function(){
11071 this.elements = [];
11075 Roo.CompositeElement.createCall = function(proto, fnName){
11076 if(!proto[fnName]){
11077 proto[fnName] = function(){
11078 return this.invoke(fnName, arguments);
11082 for(var fnName in Roo.Element.prototype){
11083 if(typeof Roo.Element.prototype[fnName] == "function"){
11084 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11090 * Ext JS Library 1.1.1
11091 * Copyright(c) 2006-2007, Ext JS, LLC.
11093 * Originally Released Under LGPL - original licence link has changed is not relivant.
11096 * <script type="text/javascript">
11100 * @class Roo.CompositeElementLite
11101 * @extends Roo.CompositeElement
11102 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11104 var els = Roo.select("#some-el div.some-class");
11105 // or select directly from an existing element
11106 var el = Roo.get('some-el');
11107 el.select('div.some-class');
11109 els.setWidth(100); // all elements become 100 width
11110 els.hide(true); // all elements fade out and hide
11112 els.setWidth(100).hide(true);
11113 </code></pre><br><br>
11114 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11115 * actions will be performed on all the elements in this collection.</b>
11117 Roo.CompositeElementLite = function(els){
11118 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11119 this.el = new Roo.Element.Flyweight();
11121 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11122 addElements : function(els){
11124 if(els instanceof Array){
11125 this.elements = this.elements.concat(els);
11127 var yels = this.elements;
11128 var index = yels.length-1;
11129 for(var i = 0, len = els.length; i < len; i++) {
11130 yels[++index] = els[i];
11136 invoke : function(fn, args){
11137 var els = this.elements;
11139 for(var i = 0, len = els.length; i < len; i++) {
11141 Roo.Element.prototype[fn].apply(el, args);
11146 * Returns a flyweight Element of the dom element object at the specified index
11147 * @param {Number} index
11148 * @return {Roo.Element}
11150 item : function(index){
11151 if(!this.elements[index]){
11154 this.el.dom = this.elements[index];
11158 // fixes scope with flyweight
11159 addListener : function(eventName, handler, scope, opt){
11160 var els = this.elements;
11161 for(var i = 0, len = els.length; i < len; i++) {
11162 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11168 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11169 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11170 * a reference to the dom node, use el.dom.</b>
11171 * @param {Function} fn The function to call
11172 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11173 * @return {CompositeElement} this
11175 each : function(fn, scope){
11176 var els = this.elements;
11178 for(var i = 0, len = els.length; i < len; i++){
11180 if(fn.call(scope || el, el, this, i) === false){
11187 indexOf : function(el){
11188 return this.elements.indexOf(Roo.getDom(el));
11191 replaceElement : function(el, replacement, domReplace){
11192 var index = typeof el == 'number' ? el : this.indexOf(el);
11194 replacement = Roo.getDom(replacement);
11196 var d = this.elements[index];
11197 d.parentNode.insertBefore(replacement, d);
11198 d.parentNode.removeChild(d);
11200 this.elements.splice(index, 1, replacement);
11205 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11209 * Ext JS Library 1.1.1
11210 * Copyright(c) 2006-2007, Ext JS, LLC.
11212 * Originally Released Under LGPL - original licence link has changed is not relivant.
11215 * <script type="text/javascript">
11221 * @class Roo.data.Connection
11222 * @extends Roo.util.Observable
11223 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11224 * either to a configured URL, or to a URL specified at request time.<br><br>
11226 * Requests made by this class are asynchronous, and will return immediately. No data from
11227 * the server will be available to the statement immediately following the {@link #request} call.
11228 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11230 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11231 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11232 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11233 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11234 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11235 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11236 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11237 * standard DOM methods.
11239 * @param {Object} config a configuration object.
11241 Roo.data.Connection = function(config){
11242 Roo.apply(this, config);
11245 * @event beforerequest
11246 * Fires before a network request is made to retrieve a data object.
11247 * @param {Connection} conn This Connection object.
11248 * @param {Object} options The options config object passed to the {@link #request} method.
11250 "beforerequest" : true,
11252 * @event requestcomplete
11253 * Fires if the request was successfully completed.
11254 * @param {Connection} conn This Connection object.
11255 * @param {Object} response The XHR object containing the response data.
11256 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11257 * @param {Object} options The options config object passed to the {@link #request} method.
11259 "requestcomplete" : true,
11261 * @event requestexception
11262 * Fires if an error HTTP status was returned from the server.
11263 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11264 * @param {Connection} conn This Connection object.
11265 * @param {Object} response The XHR object containing the response data.
11266 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11267 * @param {Object} options The options config object passed to the {@link #request} method.
11269 "requestexception" : true
11271 Roo.data.Connection.superclass.constructor.call(this);
11274 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11276 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11279 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11280 * extra parameters to each request made by this object. (defaults to undefined)
11283 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11284 * to each request made by this object. (defaults to undefined)
11287 * @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)
11290 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11294 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11300 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11303 disableCaching: true,
11306 * Sends an HTTP request to a remote server.
11307 * @param {Object} options An object which may contain the following properties:<ul>
11308 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11309 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11310 * request, a url encoded string or a function to call to get either.</li>
11311 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11312 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11313 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11314 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11315 * <li>options {Object} The parameter to the request call.</li>
11316 * <li>success {Boolean} True if the request succeeded.</li>
11317 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11319 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11320 * The callback is passed the following parameters:<ul>
11321 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11322 * <li>options {Object} The parameter to the request call.</li>
11324 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11325 * The callback is passed the following parameters:<ul>
11326 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11327 * <li>options {Object} The parameter to the request call.</li>
11329 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11330 * for the callback function. Defaults to the browser window.</li>
11331 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11332 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11333 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11334 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11335 * params for the post data. Any params will be appended to the URL.</li>
11336 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11338 * @return {Number} transactionId
11340 request : function(o){
11341 if(this.fireEvent("beforerequest", this, o) !== false){
11344 if(typeof p == "function"){
11345 p = p.call(o.scope||window, o);
11347 if(typeof p == "object"){
11348 p = Roo.urlEncode(o.params);
11350 if(this.extraParams){
11351 var extras = Roo.urlEncode(this.extraParams);
11352 p = p ? (p + '&' + extras) : extras;
11355 var url = o.url || this.url;
11356 if(typeof url == 'function'){
11357 url = url.call(o.scope||window, o);
11361 var form = Roo.getDom(o.form);
11362 url = url || form.action;
11364 var enctype = form.getAttribute("enctype");
11365 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11366 return this.doFormUpload(o, p, url);
11368 var f = Roo.lib.Ajax.serializeForm(form);
11369 p = p ? (p + '&' + f) : f;
11372 var hs = o.headers;
11373 if(this.defaultHeaders){
11374 hs = Roo.apply(hs || {}, this.defaultHeaders);
11381 success: this.handleResponse,
11382 failure: this.handleFailure,
11384 argument: {options: o},
11385 timeout : this.timeout
11388 var method = o.method||this.method||(p ? "POST" : "GET");
11390 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11391 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11394 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11398 }else if(this.autoAbort !== false){
11402 if((method == 'GET' && p) || o.xmlData){
11403 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11406 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11407 return this.transId;
11409 Roo.callback(o.callback, o.scope, [o, null, null]);
11415 * Determine whether this object has a request outstanding.
11416 * @param {Number} transactionId (Optional) defaults to the last transaction
11417 * @return {Boolean} True if there is an outstanding request.
11419 isLoading : function(transId){
11421 return Roo.lib.Ajax.isCallInProgress(transId);
11423 return this.transId ? true : false;
11428 * Aborts any outstanding request.
11429 * @param {Number} transactionId (Optional) defaults to the last transaction
11431 abort : function(transId){
11432 if(transId || this.isLoading()){
11433 Roo.lib.Ajax.abort(transId || this.transId);
11438 handleResponse : function(response){
11439 this.transId = false;
11440 var options = response.argument.options;
11441 response.argument = options ? options.argument : null;
11442 this.fireEvent("requestcomplete", this, response, options);
11443 Roo.callback(options.success, options.scope, [response, options]);
11444 Roo.callback(options.callback, options.scope, [options, true, response]);
11448 handleFailure : function(response, e){
11449 this.transId = false;
11450 var options = response.argument.options;
11451 response.argument = options ? options.argument : null;
11452 this.fireEvent("requestexception", this, response, options, e);
11453 Roo.callback(options.failure, options.scope, [response, options]);
11454 Roo.callback(options.callback, options.scope, [options, false, response]);
11458 doFormUpload : function(o, ps, url){
11460 var frame = document.createElement('iframe');
11463 frame.className = 'x-hidden';
11465 frame.src = Roo.SSL_SECURE_URL;
11467 document.body.appendChild(frame);
11470 document.frames[id].name = id;
11473 var form = Roo.getDom(o.form);
11475 form.method = 'POST';
11476 form.enctype = form.encoding = 'multipart/form-data';
11482 if(ps){ // add dynamic params
11484 ps = Roo.urlDecode(ps, false);
11486 if(ps.hasOwnProperty(k)){
11487 hd = document.createElement('input');
11488 hd.type = 'hidden';
11491 form.appendChild(hd);
11498 var r = { // bogus response object
11503 r.argument = o ? o.argument : null;
11508 doc = frame.contentWindow.document;
11510 doc = (frame.contentDocument || window.frames[id].document);
11512 if(doc && doc.body){
11513 r.responseText = doc.body.innerHTML;
11515 if(doc && doc.XMLDocument){
11516 r.responseXML = doc.XMLDocument;
11518 r.responseXML = doc;
11525 Roo.EventManager.removeListener(frame, 'load', cb, this);
11527 this.fireEvent("requestcomplete", this, r, o);
11528 Roo.callback(o.success, o.scope, [r, o]);
11529 Roo.callback(o.callback, o.scope, [o, true, r]);
11531 setTimeout(function(){document.body.removeChild(frame);}, 100);
11534 Roo.EventManager.on(frame, 'load', cb, this);
11537 if(hiddens){ // remove dynamic params
11538 for(var i = 0, len = hiddens.length; i < len; i++){
11539 form.removeChild(hiddens[i]);
11547 * @extends Roo.data.Connection
11548 * Global Ajax request class.
11552 Roo.Ajax = new Roo.data.Connection({
11555 * @cfg {String} url @hide
11558 * @cfg {Object} extraParams @hide
11561 * @cfg {Object} defaultHeaders @hide
11564 * @cfg {String} method (Optional) @hide
11567 * @cfg {Number} timeout (Optional) @hide
11570 * @cfg {Boolean} autoAbort (Optional) @hide
11574 * @cfg {Boolean} disableCaching (Optional) @hide
11578 * @property disableCaching
11579 * True to add a unique cache-buster param to GET requests. (defaults to true)
11584 * The default URL to be used for requests to the server. (defaults to undefined)
11588 * @property extraParams
11589 * An object containing properties which are used as
11590 * extra parameters to each request made by this object. (defaults to undefined)
11594 * @property defaultHeaders
11595 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11600 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11604 * @property timeout
11605 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11610 * @property autoAbort
11611 * Whether a new request should abort any pending requests. (defaults to false)
11617 * Serialize the passed form into a url encoded string
11618 * @param {String/HTMLElement} form
11621 serializeForm : function(form){
11622 return Roo.lib.Ajax.serializeForm(form);
11626 * Ext JS Library 1.1.1
11627 * Copyright(c) 2006-2007, Ext JS, LLC.
11629 * Originally Released Under LGPL - original licence link has changed is not relivant.
11632 * <script type="text/javascript">
11636 * Global Ajax request class.
11639 * @extends Roo.data.Connection
11642 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11643 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11644 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11645 * @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)
11646 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11647 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11648 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11650 Roo.Ajax = new Roo.data.Connection({
11659 * Serialize the passed form into a url encoded string
11661 * @param {String/HTMLElement} form
11664 serializeForm : function(form){
11665 return Roo.lib.Ajax.serializeForm(form);
11669 * Ext JS Library 1.1.1
11670 * Copyright(c) 2006-2007, Ext JS, LLC.
11672 * Originally Released Under LGPL - original licence link has changed is not relivant.
11675 * <script type="text/javascript">
11680 * @class Roo.UpdateManager
11681 * @extends Roo.util.Observable
11682 * Provides AJAX-style update for Element object.<br><br>
11685 * // Get it from a Roo.Element object
11686 * var el = Roo.get("foo");
11687 * var mgr = el.getUpdateManager();
11688 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11690 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11692 * // or directly (returns the same UpdateManager instance)
11693 * var mgr = new Roo.UpdateManager("myElementId");
11694 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11695 * mgr.on("update", myFcnNeedsToKnow);
11697 // short handed call directly from the element object
11698 Roo.get("foo").load({
11702 text: "Loading Foo..."
11706 * Create new UpdateManager directly.
11707 * @param {String/HTMLElement/Roo.Element} el The element to update
11708 * @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).
11710 Roo.UpdateManager = function(el, forceNew){
11712 if(!forceNew && el.updateManager){
11713 return el.updateManager;
11716 * The Element object
11717 * @type Roo.Element
11721 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11724 this.defaultUrl = null;
11728 * @event beforeupdate
11729 * Fired before an update is made, return false from your handler and the update is cancelled.
11730 * @param {Roo.Element} el
11731 * @param {String/Object/Function} url
11732 * @param {String/Object} params
11734 "beforeupdate": true,
11737 * Fired after successful update is made.
11738 * @param {Roo.Element} el
11739 * @param {Object} oResponseObject The response Object
11744 * Fired on update failure.
11745 * @param {Roo.Element} el
11746 * @param {Object} oResponseObject The response Object
11750 var d = Roo.UpdateManager.defaults;
11752 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11755 this.sslBlankUrl = d.sslBlankUrl;
11757 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11760 this.disableCaching = d.disableCaching;
11762 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11765 this.indicatorText = d.indicatorText;
11767 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11770 this.showLoadIndicator = d.showLoadIndicator;
11772 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11775 this.timeout = d.timeout;
11778 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11781 this.loadScripts = d.loadScripts;
11784 * Transaction object of current executing transaction
11786 this.transaction = null;
11791 this.autoRefreshProcId = null;
11793 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11796 this.refreshDelegate = this.refresh.createDelegate(this);
11798 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11801 this.updateDelegate = this.update.createDelegate(this);
11803 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11806 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11810 this.successDelegate = this.processSuccess.createDelegate(this);
11814 this.failureDelegate = this.processFailure.createDelegate(this);
11816 if(!this.renderer){
11818 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11820 this.renderer = new Roo.UpdateManager.BasicRenderer();
11823 Roo.UpdateManager.superclass.constructor.call(this);
11826 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11828 * Get the Element this UpdateManager is bound to
11829 * @return {Roo.Element} The element
11831 getEl : function(){
11835 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11836 * @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:
11839 url: "your-url.php",<br/>
11840 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11841 callback: yourFunction,<br/>
11842 scope: yourObject, //(optional scope) <br/>
11843 discardUrl: false, <br/>
11844 nocache: false,<br/>
11845 text: "Loading...",<br/>
11847 scripts: false<br/>
11850 * The only required property is url. The optional properties nocache, text and scripts
11851 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11852 * @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}
11853 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11854 * @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.
11856 update : function(url, params, callback, discardUrl){
11857 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11858 var method = this.method, cfg;
11859 if(typeof url == "object"){ // must be config object
11862 params = params || cfg.params;
11863 callback = callback || cfg.callback;
11864 discardUrl = discardUrl || cfg.discardUrl;
11865 if(callback && cfg.scope){
11866 callback = callback.createDelegate(cfg.scope);
11868 if(typeof cfg.method != "undefined"){method = cfg.method;};
11869 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11870 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11871 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11872 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11874 this.showLoading();
11876 this.defaultUrl = url;
11878 if(typeof url == "function"){
11879 url = url.call(this);
11882 method = method || (params ? "POST" : "GET");
11883 if(method == "GET"){
11884 url = this.prepareUrl(url);
11887 var o = Roo.apply(cfg ||{}, {
11890 success: this.successDelegate,
11891 failure: this.failureDelegate,
11892 callback: undefined,
11893 timeout: (this.timeout*1000),
11894 argument: {"url": url, "form": null, "callback": callback, "params": params}
11897 this.transaction = Roo.Ajax.request(o);
11902 * 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.
11903 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11904 * @param {String/HTMLElement} form The form Id or form element
11905 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11906 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11907 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11909 formUpdate : function(form, url, reset, callback){
11910 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11911 if(typeof url == "function"){
11912 url = url.call(this);
11914 form = Roo.getDom(form);
11915 this.transaction = Roo.Ajax.request({
11918 success: this.successDelegate,
11919 failure: this.failureDelegate,
11920 timeout: (this.timeout*1000),
11921 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11923 this.showLoading.defer(1, this);
11928 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11929 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11931 refresh : function(callback){
11932 if(this.defaultUrl == null){
11935 this.update(this.defaultUrl, null, callback, true);
11939 * Set this element to auto refresh.
11940 * @param {Number} interval How often to update (in seconds).
11941 * @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)
11942 * @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}
11943 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11944 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11946 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11948 this.update(url || this.defaultUrl, params, callback, true);
11950 if(this.autoRefreshProcId){
11951 clearInterval(this.autoRefreshProcId);
11953 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11957 * Stop auto refresh on this element.
11959 stopAutoRefresh : function(){
11960 if(this.autoRefreshProcId){
11961 clearInterval(this.autoRefreshProcId);
11962 delete this.autoRefreshProcId;
11966 isAutoRefreshing : function(){
11967 return this.autoRefreshProcId ? true : false;
11970 * Called to update the element to "Loading" state. Override to perform custom action.
11972 showLoading : function(){
11973 if(this.showLoadIndicator){
11974 this.el.update(this.indicatorText);
11979 * Adds unique parameter to query string if disableCaching = true
11982 prepareUrl : function(url){
11983 if(this.disableCaching){
11984 var append = "_dc=" + (new Date().getTime());
11985 if(url.indexOf("?") !== -1){
11986 url += "&" + append;
11988 url += "?" + append;
11997 processSuccess : function(response){
11998 this.transaction = null;
11999 if(response.argument.form && response.argument.reset){
12000 try{ // put in try/catch since some older FF releases had problems with this
12001 response.argument.form.reset();
12004 if(this.loadScripts){
12005 this.renderer.render(this.el, response, this,
12006 this.updateComplete.createDelegate(this, [response]));
12008 this.renderer.render(this.el, response, this);
12009 this.updateComplete(response);
12013 updateComplete : function(response){
12014 this.fireEvent("update", this.el, response);
12015 if(typeof response.argument.callback == "function"){
12016 response.argument.callback(this.el, true, response);
12023 processFailure : function(response){
12024 this.transaction = null;
12025 this.fireEvent("failure", this.el, response);
12026 if(typeof response.argument.callback == "function"){
12027 response.argument.callback(this.el, false, response);
12032 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12033 * @param {Object} renderer The object implementing the render() method
12035 setRenderer : function(renderer){
12036 this.renderer = renderer;
12039 getRenderer : function(){
12040 return this.renderer;
12044 * Set the defaultUrl used for updates
12045 * @param {String/Function} defaultUrl The url or a function to call to get the url
12047 setDefaultUrl : function(defaultUrl){
12048 this.defaultUrl = defaultUrl;
12052 * Aborts the executing transaction
12054 abort : function(){
12055 if(this.transaction){
12056 Roo.Ajax.abort(this.transaction);
12061 * Returns true if an update is in progress
12062 * @return {Boolean}
12064 isUpdating : function(){
12065 if(this.transaction){
12066 return Roo.Ajax.isLoading(this.transaction);
12073 * @class Roo.UpdateManager.defaults
12074 * @static (not really - but it helps the doc tool)
12075 * The defaults collection enables customizing the default properties of UpdateManager
12077 Roo.UpdateManager.defaults = {
12079 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12085 * True to process scripts by default (Defaults to false).
12088 loadScripts : false,
12091 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12094 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12096 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12099 disableCaching : false,
12101 * Whether to show indicatorText when loading (Defaults to true).
12104 showLoadIndicator : true,
12106 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12109 indicatorText : '<div class="loading-indicator">Loading...</div>'
12113 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12115 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12116 * @param {String/HTMLElement/Roo.Element} el The element to update
12117 * @param {String} url The url
12118 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12119 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12122 * @member Roo.UpdateManager
12124 Roo.UpdateManager.updateElement = function(el, url, params, options){
12125 var um = Roo.get(el, true).getUpdateManager();
12126 Roo.apply(um, options);
12127 um.update(url, params, options ? options.callback : null);
12129 // alias for backwards compat
12130 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12132 * @class Roo.UpdateManager.BasicRenderer
12133 * Default Content renderer. Updates the elements innerHTML with the responseText.
12135 Roo.UpdateManager.BasicRenderer = function(){};
12137 Roo.UpdateManager.BasicRenderer.prototype = {
12139 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12140 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12141 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12142 * @param {Roo.Element} el The element being rendered
12143 * @param {Object} response The YUI Connect response object
12144 * @param {UpdateManager} updateManager The calling update manager
12145 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12147 render : function(el, response, updateManager, callback){
12148 el.update(response.responseText, updateManager.loadScripts, callback);
12154 * (c)) Alan Knowles
12160 * @class Roo.DomTemplate
12161 * @extends Roo.Template
12162 * An effort at a dom based template engine..
12164 * Similar to XTemplate, except it uses dom parsing to create the template..
12166 * Supported features:
12171 {a_variable} - output encoded.
12172 {a_variable.format:("Y-m-d")} - call a method on the variable
12173 {a_variable:raw} - unencoded output
12174 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
12175 {a_variable:this.method_on_template(...)} - call a method on the template object.
12180 <div roo-for="a_variable or condition.."></div>
12181 <div roo-if="a_variable or condition"></div>
12182 <div roo-exec="some javascript"></div>
12183 <div roo-name="named_template"></div>
12188 Roo.DomTemplate = function()
12190 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
12197 Roo.extend(Roo.DomTemplate, Roo.Template, {
12199 * id counter for sub templates.
12203 * flag to indicate if dom parser is inside a pre,
12204 * it will strip whitespace if not.
12209 * The various sub templates
12217 * basic tag replacing syntax
12220 * // you can fake an object call by doing this
12224 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?(\}|\%7D)/g,
12225 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
12227 iterChild : function (node, method) {
12229 var oldPre = this.inPre;
12230 if (node.tagName == 'PRE') {
12233 for( var i = 0; i < node.childNodes.length; i++) {
12234 method.call(this, node.childNodes[i]);
12236 this.inPre = oldPre;
12242 * compile the template
12244 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
12247 compile: function()
12251 // covert the html into DOM...
12253 var div = document.createElement('div');
12254 div.innerHTML = this.html ;
12258 this.iterChild(div, function(n) {_t.compileNode(n, true); });
12260 var tpls = this.tpls;
12262 // create a top level template from the snippet..
12264 //Roo.log(div.innerHTML);
12271 body : div.innerHTML,
12284 Roo.each(tpls, function(tp){
12285 this.compileTpl(tp);
12286 this.tpls[tp.id] = tp;
12289 this.master = tpls[0];
12295 compileNode : function(node, istop) {
12300 // skip anything not a tag..
12301 if (node.nodeType != 1) {
12302 if (node.nodeType == 3 && !this.inPre) {
12303 // reduce white space..
12304 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
12327 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
12328 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
12329 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
12330 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
12336 // just itterate children..
12337 this.iterChild(node,this.compileNode);
12340 tpl.uid = this.id++;
12341 tpl.value = node.getAttribute('roo-' + tpl.attr);
12342 node.removeAttribute('roo-'+ tpl.attr);
12343 if (tpl.attr != 'name') {
12344 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
12345 node.parentNode.replaceChild(placeholder, node);
12348 var placeholder = document.createElement('span');
12349 placeholder.className = 'roo-tpl-' + tpl.value;
12350 node.parentNode.replaceChild(placeholder, node);
12353 // parent now sees '{domtplXXXX}
12354 this.iterChild(node,this.compileNode);
12356 // we should now have node body...
12357 var div = document.createElement('div');
12358 div.appendChild(node);
12360 // this has the unfortunate side effect of converting tagged attributes
12361 // eg. href="{...}" into %7C...%7D
12362 // this has been fixed by searching for those combo's although it's a bit hacky..
12365 tpl.body = div.innerHTML;
12372 switch (tpl.value) {
12373 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
12374 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
12375 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
12380 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12384 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12388 tpl.id = tpl.value; // replace non characters???
12394 this.tpls.push(tpl);
12404 * Compile a segment of the template into a 'sub-template'
12410 compileTpl : function(tpl)
12412 var fm = Roo.util.Format;
12413 var useF = this.disableFormats !== true;
12415 var sep = Roo.isGecko ? "+\n" : ",\n";
12417 var undef = function(str) {
12418 Roo.debug && Roo.log("Property not found :" + str);
12422 //Roo.log(tpl.body);
12426 var fn = function(m, lbrace, name, format, args)
12429 //Roo.log(arguments);
12430 args = args ? args.replace(/\\'/g,"'") : args;
12431 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
12432 if (typeof(format) == 'undefined') {
12433 format = 'htmlEncode';
12435 if (format == 'raw' ) {
12439 if(name.substr(0, 6) == 'domtpl'){
12440 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
12443 // build an array of options to determine if value is undefined..
12445 // basically get 'xxxx.yyyy' then do
12446 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
12447 // (function () { Roo.log("Property not found"); return ''; })() :
12452 Roo.each(name.split('.'), function(st) {
12453 lookfor += (lookfor.length ? '.': '') + st;
12454 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
12457 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
12460 if(format && useF){
12462 args = args ? ',' + args : "";
12464 if(format.substr(0, 5) != "this."){
12465 format = "fm." + format + '(';
12467 format = 'this.call("'+ format.substr(5) + '", ';
12471 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
12475 // called with xxyx.yuu:(test,test)
12477 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
12479 // raw.. - :raw modifier..
12480 return "'"+ sep + udef_st + name + ")"+sep+"'";
12484 // branched to use + in gecko and [].join() in others
12486 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
12487 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
12490 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
12491 body.push(tpl.body.replace(/(\r\n|\n)/g,
12492 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
12493 body.push("'].join('');};};");
12494 body = body.join('');
12497 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
12499 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
12506 * same as applyTemplate, except it's done to one of the subTemplates
12507 * when using named templates, you can do:
12509 * var str = pl.applySubTemplate('your-name', values);
12512 * @param {Number} id of the template
12513 * @param {Object} values to apply to template
12514 * @param {Object} parent (normaly the instance of this object)
12516 applySubTemplate : function(id, values, parent)
12520 var t = this.tpls[id];
12524 if(t.ifCall && !t.ifCall.call(this, values, parent)){
12525 Roo.log('if call on ' + t.value + ' return false');
12529 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
12536 if(t.execCall && t.execCall.call(this, values, parent)){
12540 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12546 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
12547 parent = t.target ? values : parent;
12548 if(t.forCall && vs instanceof Array){
12550 for(var i = 0, len = vs.length; i < len; i++){
12552 buf[buf.length] = t.compiled.call(this, vs[i], parent);
12554 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12556 //Roo.log(t.compiled);
12560 return buf.join('');
12563 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12568 return t.compiled.call(this, vs, parent);
12570 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12572 //Roo.log(t.compiled);
12580 applyTemplate : function(values){
12581 return this.master.compiled.call(this, values, {});
12582 //var s = this.subs;
12585 apply : function(){
12586 return this.applyTemplate.apply(this, arguments);
12591 Roo.DomTemplate.from = function(el){
12592 el = Roo.getDom(el);
12593 return new Roo.Domtemplate(el.value || el.innerHTML);
12596 * Ext JS Library 1.1.1
12597 * Copyright(c) 2006-2007, Ext JS, LLC.
12599 * Originally Released Under LGPL - original licence link has changed is not relivant.
12602 * <script type="text/javascript">
12606 * @class Roo.util.DelayedTask
12607 * Provides a convenient method of performing setTimeout where a new
12608 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12609 * You can use this class to buffer
12610 * the keypress events for a certain number of milliseconds, and perform only if they stop
12611 * for that amount of time.
12612 * @constructor The parameters to this constructor serve as defaults and are not required.
12613 * @param {Function} fn (optional) The default function to timeout
12614 * @param {Object} scope (optional) The default scope of that timeout
12615 * @param {Array} args (optional) The default Array of arguments
12617 Roo.util.DelayedTask = function(fn, scope, args){
12618 var id = null, d, t;
12620 var call = function(){
12621 var now = new Date().getTime();
12625 fn.apply(scope, args || []);
12629 * Cancels any pending timeout and queues a new one
12630 * @param {Number} delay The milliseconds to delay
12631 * @param {Function} newFn (optional) Overrides function passed to constructor
12632 * @param {Object} newScope (optional) Overrides scope passed to constructor
12633 * @param {Array} newArgs (optional) Overrides args passed to constructor
12635 this.delay = function(delay, newFn, newScope, newArgs){
12636 if(id && delay != d){
12640 t = new Date().getTime();
12642 scope = newScope || scope;
12643 args = newArgs || args;
12645 id = setInterval(call, d);
12650 * Cancel the last queued timeout
12652 this.cancel = function(){
12660 * Ext JS Library 1.1.1
12661 * Copyright(c) 2006-2007, Ext JS, LLC.
12663 * Originally Released Under LGPL - original licence link has changed is not relivant.
12666 * <script type="text/javascript">
12670 Roo.util.TaskRunner = function(interval){
12671 interval = interval || 10;
12672 var tasks = [], removeQueue = [];
12674 var running = false;
12676 var stopThread = function(){
12682 var startThread = function(){
12685 id = setInterval(runTasks, interval);
12689 var removeTask = function(task){
12690 removeQueue.push(task);
12696 var runTasks = function(){
12697 if(removeQueue.length > 0){
12698 for(var i = 0, len = removeQueue.length; i < len; i++){
12699 tasks.remove(removeQueue[i]);
12702 if(tasks.length < 1){
12707 var now = new Date().getTime();
12708 for(var i = 0, len = tasks.length; i < len; ++i){
12710 var itime = now - t.taskRunTime;
12711 if(t.interval <= itime){
12712 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12713 t.taskRunTime = now;
12714 if(rt === false || t.taskRunCount === t.repeat){
12719 if(t.duration && t.duration <= (now - t.taskStartTime)){
12726 * Queues a new task.
12727 * @param {Object} task
12729 this.start = function(task){
12731 task.taskStartTime = new Date().getTime();
12732 task.taskRunTime = 0;
12733 task.taskRunCount = 0;
12738 this.stop = function(task){
12743 this.stopAll = function(){
12745 for(var i = 0, len = tasks.length; i < len; i++){
12746 if(tasks[i].onStop){
12755 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12757 * Ext JS Library 1.1.1
12758 * Copyright(c) 2006-2007, Ext JS, LLC.
12760 * Originally Released Under LGPL - original licence link has changed is not relivant.
12763 * <script type="text/javascript">
12768 * @class Roo.util.MixedCollection
12769 * @extends Roo.util.Observable
12770 * A Collection class that maintains both numeric indexes and keys and exposes events.
12772 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12773 * collection (defaults to false)
12774 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12775 * and return the key value for that item. This is used when available to look up the key on items that
12776 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12777 * equivalent to providing an implementation for the {@link #getKey} method.
12779 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12787 * Fires when the collection is cleared.
12792 * Fires when an item is added to the collection.
12793 * @param {Number} index The index at which the item was added.
12794 * @param {Object} o The item added.
12795 * @param {String} key The key associated with the added item.
12800 * Fires when an item is replaced in the collection.
12801 * @param {String} key he key associated with the new added.
12802 * @param {Object} old The item being replaced.
12803 * @param {Object} new The new item.
12808 * Fires when an item is removed from the collection.
12809 * @param {Object} o The item being removed.
12810 * @param {String} key (optional) The key associated with the removed item.
12815 this.allowFunctions = allowFunctions === true;
12817 this.getKey = keyFn;
12819 Roo.util.MixedCollection.superclass.constructor.call(this);
12822 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12823 allowFunctions : false,
12826 * Adds an item to the collection.
12827 * @param {String} key The key to associate with the item
12828 * @param {Object} o The item to add.
12829 * @return {Object} The item added.
12831 add : function(key, o){
12832 if(arguments.length == 1){
12834 key = this.getKey(o);
12836 if(typeof key == "undefined" || key === null){
12838 this.items.push(o);
12839 this.keys.push(null);
12841 var old = this.map[key];
12843 return this.replace(key, o);
12846 this.items.push(o);
12848 this.keys.push(key);
12850 this.fireEvent("add", this.length-1, o, key);
12855 * MixedCollection has a generic way to fetch keys if you implement getKey.
12858 var mc = new Roo.util.MixedCollection();
12859 mc.add(someEl.dom.id, someEl);
12860 mc.add(otherEl.dom.id, otherEl);
12864 var mc = new Roo.util.MixedCollection();
12865 mc.getKey = function(el){
12871 // or via the constructor
12872 var mc = new Roo.util.MixedCollection(false, function(el){
12878 * @param o {Object} The item for which to find the key.
12879 * @return {Object} The key for the passed item.
12881 getKey : function(o){
12886 * Replaces an item in the collection.
12887 * @param {String} key The key associated with the item to replace, or the item to replace.
12888 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12889 * @return {Object} The new item.
12891 replace : function(key, o){
12892 if(arguments.length == 1){
12894 key = this.getKey(o);
12896 var old = this.item(key);
12897 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12898 return this.add(key, o);
12900 var index = this.indexOfKey(key);
12901 this.items[index] = o;
12903 this.fireEvent("replace", key, old, o);
12908 * Adds all elements of an Array or an Object to the collection.
12909 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12910 * an Array of values, each of which are added to the collection.
12912 addAll : function(objs){
12913 if(arguments.length > 1 || objs instanceof Array){
12914 var args = arguments.length > 1 ? arguments : objs;
12915 for(var i = 0, len = args.length; i < len; i++){
12919 for(var key in objs){
12920 if(this.allowFunctions || typeof objs[key] != "function"){
12921 this.add(key, objs[key]);
12928 * Executes the specified function once for every item in the collection, passing each
12929 * item as the first and only parameter. returning false from the function will stop the iteration.
12930 * @param {Function} fn The function to execute for each item.
12931 * @param {Object} scope (optional) The scope in which to execute the function.
12933 each : function(fn, scope){
12934 var items = [].concat(this.items); // each safe for removal
12935 for(var i = 0, len = items.length; i < len; i++){
12936 if(fn.call(scope || items[i], items[i], i, len) === false){
12943 * Executes the specified function once for every key in the collection, passing each
12944 * key, and its associated item as the first two parameters.
12945 * @param {Function} fn The function to execute for each item.
12946 * @param {Object} scope (optional) The scope in which to execute the function.
12948 eachKey : function(fn, scope){
12949 for(var i = 0, len = this.keys.length; i < len; i++){
12950 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12955 * Returns the first item in the collection which elicits a true return value from the
12956 * passed selection function.
12957 * @param {Function} fn The selection function to execute for each item.
12958 * @param {Object} scope (optional) The scope in which to execute the function.
12959 * @return {Object} The first item in the collection which returned true from the selection function.
12961 find : function(fn, scope){
12962 for(var i = 0, len = this.items.length; i < len; i++){
12963 if(fn.call(scope || window, this.items[i], this.keys[i])){
12964 return this.items[i];
12971 * Inserts an item at the specified index in the collection.
12972 * @param {Number} index The index to insert the item at.
12973 * @param {String} key The key to associate with the new item, or the item itself.
12974 * @param {Object} o (optional) If the second parameter was a key, the new item.
12975 * @return {Object} The item inserted.
12977 insert : function(index, key, o){
12978 if(arguments.length == 2){
12980 key = this.getKey(o);
12982 if(index >= this.length){
12983 return this.add(key, o);
12986 this.items.splice(index, 0, o);
12987 if(typeof key != "undefined" && key != null){
12990 this.keys.splice(index, 0, key);
12991 this.fireEvent("add", index, o, key);
12996 * Removed an item from the collection.
12997 * @param {Object} o The item to remove.
12998 * @return {Object} The item removed.
13000 remove : function(o){
13001 return this.removeAt(this.indexOf(o));
13005 * Remove an item from a specified index in the collection.
13006 * @param {Number} index The index within the collection of the item to remove.
13008 removeAt : function(index){
13009 if(index < this.length && index >= 0){
13011 var o = this.items[index];
13012 this.items.splice(index, 1);
13013 var key = this.keys[index];
13014 if(typeof key != "undefined"){
13015 delete this.map[key];
13017 this.keys.splice(index, 1);
13018 this.fireEvent("remove", o, key);
13023 * Removed an item associated with the passed key fom the collection.
13024 * @param {String} key The key of the item to remove.
13026 removeKey : function(key){
13027 return this.removeAt(this.indexOfKey(key));
13031 * Returns the number of items in the collection.
13032 * @return {Number} the number of items in the collection.
13034 getCount : function(){
13035 return this.length;
13039 * Returns index within the collection of the passed Object.
13040 * @param {Object} o The item to find the index of.
13041 * @return {Number} index of the item.
13043 indexOf : function(o){
13044 if(!this.items.indexOf){
13045 for(var i = 0, len = this.items.length; i < len; i++){
13046 if(this.items[i] == o) return i;
13050 return this.items.indexOf(o);
13055 * Returns index within the collection of the passed key.
13056 * @param {String} key The key to find the index of.
13057 * @return {Number} index of the key.
13059 indexOfKey : function(key){
13060 if(!this.keys.indexOf){
13061 for(var i = 0, len = this.keys.length; i < len; i++){
13062 if(this.keys[i] == key) return i;
13066 return this.keys.indexOf(key);
13071 * Returns the item associated with the passed key OR index. Key has priority over index.
13072 * @param {String/Number} key The key or index of the item.
13073 * @return {Object} The item associated with the passed key.
13075 item : function(key){
13076 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
13077 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
13081 * Returns the item at the specified index.
13082 * @param {Number} index The index of the item.
13085 itemAt : function(index){
13086 return this.items[index];
13090 * Returns the item associated with the passed key.
13091 * @param {String/Number} key The key of the item.
13092 * @return {Object} The item associated with the passed key.
13094 key : function(key){
13095 return this.map[key];
13099 * Returns true if the collection contains the passed Object as an item.
13100 * @param {Object} o The Object to look for in the collection.
13101 * @return {Boolean} True if the collection contains the Object as an item.
13103 contains : function(o){
13104 return this.indexOf(o) != -1;
13108 * Returns true if the collection contains the passed Object as a key.
13109 * @param {String} key The key to look for in the collection.
13110 * @return {Boolean} True if the collection contains the Object as a key.
13112 containsKey : function(key){
13113 return typeof this.map[key] != "undefined";
13117 * Removes all items from the collection.
13119 clear : function(){
13124 this.fireEvent("clear");
13128 * Returns the first item in the collection.
13129 * @return {Object} the first item in the collection..
13131 first : function(){
13132 return this.items[0];
13136 * Returns the last item in the collection.
13137 * @return {Object} the last item in the collection..
13140 return this.items[this.length-1];
13143 _sort : function(property, dir, fn){
13144 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
13145 fn = fn || function(a, b){
13148 var c = [], k = this.keys, items = this.items;
13149 for(var i = 0, len = items.length; i < len; i++){
13150 c[c.length] = {key: k[i], value: items[i], index: i};
13152 c.sort(function(a, b){
13153 var v = fn(a[property], b[property]) * dsc;
13155 v = (a.index < b.index ? -1 : 1);
13159 for(var i = 0, len = c.length; i < len; i++){
13160 items[i] = c[i].value;
13163 this.fireEvent("sort", this);
13167 * Sorts this collection with the passed comparison function
13168 * @param {String} direction (optional) "ASC" or "DESC"
13169 * @param {Function} fn (optional) comparison function
13171 sort : function(dir, fn){
13172 this._sort("value", dir, fn);
13176 * Sorts this collection by keys
13177 * @param {String} direction (optional) "ASC" or "DESC"
13178 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
13180 keySort : function(dir, fn){
13181 this._sort("key", dir, fn || function(a, b){
13182 return String(a).toUpperCase()-String(b).toUpperCase();
13187 * Returns a range of items in this collection
13188 * @param {Number} startIndex (optional) defaults to 0
13189 * @param {Number} endIndex (optional) default to the last item
13190 * @return {Array} An array of items
13192 getRange : function(start, end){
13193 var items = this.items;
13194 if(items.length < 1){
13197 start = start || 0;
13198 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
13201 for(var i = start; i <= end; i++) {
13202 r[r.length] = items[i];
13205 for(var i = start; i >= end; i--) {
13206 r[r.length] = items[i];
13213 * Filter the <i>objects</i> in this collection by a specific property.
13214 * Returns a new collection that has been filtered.
13215 * @param {String} property A property on your objects
13216 * @param {String/RegExp} value Either string that the property values
13217 * should start with or a RegExp to test against the property
13218 * @return {MixedCollection} The new filtered collection
13220 filter : function(property, value){
13221 if(!value.exec){ // not a regex
13222 value = String(value);
13223 if(value.length == 0){
13224 return this.clone();
13226 value = new RegExp("^" + Roo.escapeRe(value), "i");
13228 return this.filterBy(function(o){
13229 return o && value.test(o[property]);
13234 * Filter by a function. * Returns a new collection that has been filtered.
13235 * The passed function will be called with each
13236 * object in the collection. If the function returns true, the value is included
13237 * otherwise it is filtered.
13238 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
13239 * @param {Object} scope (optional) The scope of the function (defaults to this)
13240 * @return {MixedCollection} The new filtered collection
13242 filterBy : function(fn, scope){
13243 var r = new Roo.util.MixedCollection();
13244 r.getKey = this.getKey;
13245 var k = this.keys, it = this.items;
13246 for(var i = 0, len = it.length; i < len; i++){
13247 if(fn.call(scope||this, it[i], k[i])){
13248 r.add(k[i], it[i]);
13255 * Creates a duplicate of this collection
13256 * @return {MixedCollection}
13258 clone : function(){
13259 var r = new Roo.util.MixedCollection();
13260 var k = this.keys, it = this.items;
13261 for(var i = 0, len = it.length; i < len; i++){
13262 r.add(k[i], it[i]);
13264 r.getKey = this.getKey;
13269 * Returns the item associated with the passed key or index.
13271 * @param {String/Number} key The key or index of the item.
13272 * @return {Object} The item associated with the passed key.
13274 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
13276 * Ext JS Library 1.1.1
13277 * Copyright(c) 2006-2007, Ext JS, LLC.
13279 * Originally Released Under LGPL - original licence link has changed is not relivant.
13282 * <script type="text/javascript">
13285 * @class Roo.util.JSON
13286 * Modified version of Douglas Crockford"s json.js that doesn"t
13287 * mess with the Object prototype
13288 * http://www.json.org/js.html
13291 Roo.util.JSON = new (function(){
13292 var useHasOwn = {}.hasOwnProperty ? true : false;
13294 // crashes Safari in some instances
13295 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
13297 var pad = function(n) {
13298 return n < 10 ? "0" + n : n;
13311 var encodeString = function(s){
13312 if (/["\\\x00-\x1f]/.test(s)) {
13313 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
13318 c = b.charCodeAt();
13320 Math.floor(c / 16).toString(16) +
13321 (c % 16).toString(16);
13324 return '"' + s + '"';
13327 var encodeArray = function(o){
13328 var a = ["["], b, i, l = o.length, v;
13329 for (i = 0; i < l; i += 1) {
13331 switch (typeof v) {
13340 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
13348 var encodeDate = function(o){
13349 return '"' + o.getFullYear() + "-" +
13350 pad(o.getMonth() + 1) + "-" +
13351 pad(o.getDate()) + "T" +
13352 pad(o.getHours()) + ":" +
13353 pad(o.getMinutes()) + ":" +
13354 pad(o.getSeconds()) + '"';
13358 * Encodes an Object, Array or other value
13359 * @param {Mixed} o The variable to encode
13360 * @return {String} The JSON string
13362 this.encode = function(o)
13364 // should this be extended to fully wrap stringify..
13366 if(typeof o == "undefined" || o === null){
13368 }else if(o instanceof Array){
13369 return encodeArray(o);
13370 }else if(o instanceof Date){
13371 return encodeDate(o);
13372 }else if(typeof o == "string"){
13373 return encodeString(o);
13374 }else if(typeof o == "number"){
13375 return isFinite(o) ? String(o) : "null";
13376 }else if(typeof o == "boolean"){
13379 var a = ["{"], b, i, v;
13381 if(!useHasOwn || o.hasOwnProperty(i)) {
13383 switch (typeof v) {
13392 a.push(this.encode(i), ":",
13393 v === null ? "null" : this.encode(v));
13404 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
13405 * @param {String} json The JSON string
13406 * @return {Object} The resulting object
13408 this.decode = function(json){
13410 return /** eval:var:json */ eval("(" + json + ')');
13414 * Shorthand for {@link Roo.util.JSON#encode}
13415 * @member Roo encode
13417 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
13419 * Shorthand for {@link Roo.util.JSON#decode}
13420 * @member Roo decode
13422 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
13425 * Ext JS Library 1.1.1
13426 * Copyright(c) 2006-2007, Ext JS, LLC.
13428 * Originally Released Under LGPL - original licence link has changed is not relivant.
13431 * <script type="text/javascript">
13435 * @class Roo.util.Format
13436 * Reusable data formatting functions
13439 Roo.util.Format = function(){
13440 var trimRe = /^\s+|\s+$/g;
13443 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
13444 * @param {String} value The string to truncate
13445 * @param {Number} length The maximum length to allow before truncating
13446 * @return {String} The converted text
13448 ellipsis : function(value, len){
13449 if(value && value.length > len){
13450 return value.substr(0, len-3)+"...";
13456 * Checks a reference and converts it to empty string if it is undefined
13457 * @param {Mixed} value Reference to check
13458 * @return {Mixed} Empty string if converted, otherwise the original value
13460 undef : function(value){
13461 return typeof value != "undefined" ? value : "";
13465 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
13466 * @param {String} value The string to encode
13467 * @return {String} The encoded text
13469 htmlEncode : function(value){
13470 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13474 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13475 * @param {String} value The string to decode
13476 * @return {String} The decoded text
13478 htmlDecode : function(value){
13479 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13483 * Trims any whitespace from either side of a string
13484 * @param {String} value The text to trim
13485 * @return {String} The trimmed text
13487 trim : function(value){
13488 return String(value).replace(trimRe, "");
13492 * Returns a substring from within an original string
13493 * @param {String} value The original text
13494 * @param {Number} start The start index of the substring
13495 * @param {Number} length The length of the substring
13496 * @return {String} The substring
13498 substr : function(value, start, length){
13499 return String(value).substr(start, length);
13503 * Converts a string to all lower case letters
13504 * @param {String} value The text to convert
13505 * @return {String} The converted text
13507 lowercase : function(value){
13508 return String(value).toLowerCase();
13512 * Converts a string to all upper case letters
13513 * @param {String} value The text to convert
13514 * @return {String} The converted text
13516 uppercase : function(value){
13517 return String(value).toUpperCase();
13521 * Converts the first character only of a string to upper case
13522 * @param {String} value The text to convert
13523 * @return {String} The converted text
13525 capitalize : function(value){
13526 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13530 call : function(value, fn){
13531 if(arguments.length > 2){
13532 var args = Array.prototype.slice.call(arguments, 2);
13533 args.unshift(value);
13535 return /** eval:var:value */ eval(fn).apply(window, args);
13537 /** eval:var:value */
13538 return /** eval:var:value */ eval(fn).call(window, value);
13544 * safer version of Math.toFixed..??/
13545 * @param {Number/String} value The numeric value to format
13546 * @param {Number/String} value Decimal places
13547 * @return {String} The formatted currency string
13549 toFixed : function(v, n)
13551 // why not use to fixed - precision is buggered???
13553 return Math.round(v-0);
13555 var fact = Math.pow(10,n+1);
13556 v = (Math.round((v-0)*fact))/fact;
13557 var z = (''+fact).substring(2);
13558 if (v == Math.floor(v)) {
13559 return Math.floor(v) + '.' + z;
13562 // now just padd decimals..
13563 var ps = String(v).split('.');
13564 var fd = (ps[1] + z);
13565 var r = fd.substring(0,n);
13566 var rm = fd.substring(n);
13568 return ps[0] + '.' + r;
13570 r*=1; // turn it into a number;
13572 if (String(r).length != n) {
13575 r = String(r).substring(1); // chop the end off.
13578 return ps[0] + '.' + r;
13583 * Format a number as US currency
13584 * @param {Number/String} value The numeric value to format
13585 * @return {String} The formatted currency string
13587 usMoney : function(v){
13588 return '$' + Roo.util.Format.number(v);
13593 * eventually this should probably emulate php's number_format
13594 * @param {Number/String} value The numeric value to format
13595 * @param {Number} decimals number of decimal places
13596 * @return {String} The formatted currency string
13598 number : function(v,decimals)
13600 // multiply and round.
13601 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
13602 var mul = Math.pow(10, decimals);
13603 var zero = String(mul).substring(1);
13604 v = (Math.round((v-0)*mul))/mul;
13606 // if it's '0' number.. then
13608 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13610 var ps = v.split('.');
13614 var r = /(\d+)(\d{3})/;
13616 while (r.test(whole)) {
13617 whole = whole.replace(r, '$1' + ',' + '$2');
13623 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
13624 // does not have decimals
13625 (decimals ? ('.' + zero) : '');
13628 return whole + sub ;
13632 * Parse a value into a formatted date using the specified format pattern.
13633 * @param {Mixed} value The value to format
13634 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13635 * @return {String} The formatted date string
13637 date : function(v, format){
13641 if(!(v instanceof Date)){
13642 v = new Date(Date.parse(v));
13644 return v.dateFormat(format || "m/d/Y");
13648 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13649 * @param {String} format Any valid date format string
13650 * @return {Function} The date formatting function
13652 dateRenderer : function(format){
13653 return function(v){
13654 return Roo.util.Format.date(v, format);
13659 stripTagsRE : /<\/?[^>]+>/gi,
13662 * Strips all HTML tags
13663 * @param {Mixed} value The text from which to strip tags
13664 * @return {String} The stripped text
13666 stripTags : function(v){
13667 return !v ? v : String(v).replace(this.stripTagsRE, "");
13672 * Ext JS Library 1.1.1
13673 * Copyright(c) 2006-2007, Ext JS, LLC.
13675 * Originally Released Under LGPL - original licence link has changed is not relivant.
13678 * <script type="text/javascript">
13685 * @class Roo.MasterTemplate
13686 * @extends Roo.Template
13687 * Provides a template that can have child templates. The syntax is:
13689 var t = new Roo.MasterTemplate(
13690 '<select name="{name}">',
13691 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13694 t.add('options', {value: 'foo', text: 'bar'});
13695 // or you can add multiple child elements in one shot
13696 t.addAll('options', [
13697 {value: 'foo', text: 'bar'},
13698 {value: 'foo2', text: 'bar2'},
13699 {value: 'foo3', text: 'bar3'}
13701 // then append, applying the master template values
13702 t.append('my-form', {name: 'my-select'});
13704 * A name attribute for the child template is not required if you have only one child
13705 * template or you want to refer to them by index.
13707 Roo.MasterTemplate = function(){
13708 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13709 this.originalHtml = this.html;
13711 var m, re = this.subTemplateRe;
13714 while(m = re.exec(this.html)){
13715 var name = m[1], content = m[2];
13720 tpl : new Roo.Template(content)
13723 st[name] = st[subIndex];
13725 st[subIndex].tpl.compile();
13726 st[subIndex].tpl.call = this.call.createDelegate(this);
13729 this.subCount = subIndex;
13732 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13734 * The regular expression used to match sub templates
13738 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13741 * Applies the passed values to a child template.
13742 * @param {String/Number} name (optional) The name or index of the child template
13743 * @param {Array/Object} values The values to be applied to the template
13744 * @return {MasterTemplate} this
13746 add : function(name, values){
13747 if(arguments.length == 1){
13748 values = arguments[0];
13751 var s = this.subs[name];
13752 s.buffer[s.buffer.length] = s.tpl.apply(values);
13757 * Applies all the passed values to a child template.
13758 * @param {String/Number} name (optional) The name or index of the child template
13759 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13760 * @param {Boolean} reset (optional) True to reset the template first
13761 * @return {MasterTemplate} this
13763 fill : function(name, values, reset){
13765 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13773 for(var i = 0, len = values.length; i < len; i++){
13774 this.add(name, values[i]);
13780 * Resets the template for reuse
13781 * @return {MasterTemplate} this
13783 reset : function(){
13785 for(var i = 0; i < this.subCount; i++){
13791 applyTemplate : function(values){
13793 var replaceIndex = -1;
13794 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13795 return s[++replaceIndex].buffer.join("");
13797 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13800 apply : function(){
13801 return this.applyTemplate.apply(this, arguments);
13804 compile : function(){return this;}
13808 * Alias for fill().
13811 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13813 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13814 * var tpl = Roo.MasterTemplate.from('element-id');
13815 * @param {String/HTMLElement} el
13816 * @param {Object} config
13819 Roo.MasterTemplate.from = function(el, config){
13820 el = Roo.getDom(el);
13821 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13824 * Ext JS Library 1.1.1
13825 * Copyright(c) 2006-2007, Ext JS, LLC.
13827 * Originally Released Under LGPL - original licence link has changed is not relivant.
13830 * <script type="text/javascript">
13835 * @class Roo.util.CSS
13836 * Utility class for manipulating CSS rules
13839 Roo.util.CSS = function(){
13841 var doc = document;
13843 var camelRe = /(-[a-z])/gi;
13844 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13848 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13849 * tag and appended to the HEAD of the document.
13850 * @param {String|Object} cssText The text containing the css rules
13851 * @param {String} id An id to add to the stylesheet for later removal
13852 * @return {StyleSheet}
13854 createStyleSheet : function(cssText, id){
13856 var head = doc.getElementsByTagName("head")[0];
13857 var nrules = doc.createElement("style");
13858 nrules.setAttribute("type", "text/css");
13860 nrules.setAttribute("id", id);
13862 if (typeof(cssText) != 'string') {
13863 // support object maps..
13864 // not sure if this a good idea..
13865 // perhaps it should be merged with the general css handling
13866 // and handle js style props.
13867 var cssTextNew = [];
13868 for(var n in cssText) {
13870 for(var k in cssText[n]) {
13871 citems.push( k + ' : ' +cssText[n][k] + ';' );
13873 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13876 cssText = cssTextNew.join("\n");
13882 head.appendChild(nrules);
13883 ss = nrules.styleSheet;
13884 ss.cssText = cssText;
13887 nrules.appendChild(doc.createTextNode(cssText));
13889 nrules.cssText = cssText;
13891 head.appendChild(nrules);
13892 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13894 this.cacheStyleSheet(ss);
13899 * Removes a style or link tag by id
13900 * @param {String} id The id of the tag
13902 removeStyleSheet : function(id){
13903 var existing = doc.getElementById(id);
13905 existing.parentNode.removeChild(existing);
13910 * Dynamically swaps an existing stylesheet reference for a new one
13911 * @param {String} id The id of an existing link tag to remove
13912 * @param {String} url The href of the new stylesheet to include
13914 swapStyleSheet : function(id, url){
13915 this.removeStyleSheet(id);
13916 var ss = doc.createElement("link");
13917 ss.setAttribute("rel", "stylesheet");
13918 ss.setAttribute("type", "text/css");
13919 ss.setAttribute("id", id);
13920 ss.setAttribute("href", url);
13921 doc.getElementsByTagName("head")[0].appendChild(ss);
13925 * Refresh the rule cache if you have dynamically added stylesheets
13926 * @return {Object} An object (hash) of rules indexed by selector
13928 refreshCache : function(){
13929 return this.getRules(true);
13933 cacheStyleSheet : function(stylesheet){
13937 try{// try catch for cross domain access issue
13938 var ssRules = stylesheet.cssRules || stylesheet.rules;
13939 for(var j = ssRules.length-1; j >= 0; --j){
13940 rules[ssRules[j].selectorText] = ssRules[j];
13946 * Gets all css rules for the document
13947 * @param {Boolean} refreshCache true to refresh the internal cache
13948 * @return {Object} An object (hash) of rules indexed by selector
13950 getRules : function(refreshCache){
13951 if(rules == null || refreshCache){
13953 var ds = doc.styleSheets;
13954 for(var i =0, len = ds.length; i < len; i++){
13956 this.cacheStyleSheet(ds[i]);
13964 * Gets an an individual CSS rule by selector(s)
13965 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13966 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13967 * @return {CSSRule} The CSS rule or null if one is not found
13969 getRule : function(selector, refreshCache){
13970 var rs = this.getRules(refreshCache);
13971 if(!(selector instanceof Array)){
13972 return rs[selector];
13974 for(var i = 0; i < selector.length; i++){
13975 if(rs[selector[i]]){
13976 return rs[selector[i]];
13984 * Updates a rule property
13985 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13986 * @param {String} property The css property
13987 * @param {String} value The new value for the property
13988 * @return {Boolean} true If a rule was found and updated
13990 updateRule : function(selector, property, value){
13991 if(!(selector instanceof Array)){
13992 var rule = this.getRule(selector);
13994 rule.style[property.replace(camelRe, camelFn)] = value;
13998 for(var i = 0; i < selector.length; i++){
13999 if(this.updateRule(selector[i], property, value)){
14009 * Ext JS Library 1.1.1
14010 * Copyright(c) 2006-2007, Ext JS, LLC.
14012 * Originally Released Under LGPL - original licence link has changed is not relivant.
14015 * <script type="text/javascript">
14021 * @class Roo.util.ClickRepeater
14022 * @extends Roo.util.Observable
14024 * A wrapper class which can be applied to any element. Fires a "click" event while the
14025 * mouse is pressed. The interval between firings may be specified in the config but
14026 * defaults to 10 milliseconds.
14028 * Optionally, a CSS class may be applied to the element during the time it is pressed.
14030 * @cfg {String/HTMLElement/Element} el The element to act as a button.
14031 * @cfg {Number} delay The initial delay before the repeating event begins firing.
14032 * Similar to an autorepeat key delay.
14033 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
14034 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
14035 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
14036 * "interval" and "delay" are ignored. "immediate" is honored.
14037 * @cfg {Boolean} preventDefault True to prevent the default click event
14038 * @cfg {Boolean} stopDefault True to stop the default click event
14041 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
14042 * 2007-02-02 jvs Renamed to ClickRepeater
14043 * 2007-02-03 jvs Modifications for FF Mac and Safari
14046 * @param {String/HTMLElement/Element} el The element to listen on
14047 * @param {Object} config
14049 Roo.util.ClickRepeater = function(el, config)
14051 this.el = Roo.get(el);
14052 this.el.unselectable();
14054 Roo.apply(this, config);
14059 * Fires when the mouse button is depressed.
14060 * @param {Roo.util.ClickRepeater} this
14062 "mousedown" : true,
14065 * Fires on a specified interval during the time the element is pressed.
14066 * @param {Roo.util.ClickRepeater} this
14071 * Fires when the mouse key is released.
14072 * @param {Roo.util.ClickRepeater} this
14077 this.el.on("mousedown", this.handleMouseDown, this);
14078 if(this.preventDefault || this.stopDefault){
14079 this.el.on("click", function(e){
14080 if(this.preventDefault){
14081 e.preventDefault();
14083 if(this.stopDefault){
14089 // allow inline handler
14091 this.on("click", this.handler, this.scope || this);
14094 Roo.util.ClickRepeater.superclass.constructor.call(this);
14097 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
14100 preventDefault : true,
14101 stopDefault : false,
14105 handleMouseDown : function(){
14106 clearTimeout(this.timer);
14108 if(this.pressClass){
14109 this.el.addClass(this.pressClass);
14111 this.mousedownTime = new Date();
14113 Roo.get(document).on("mouseup", this.handleMouseUp, this);
14114 this.el.on("mouseout", this.handleMouseOut, this);
14116 this.fireEvent("mousedown", this);
14117 this.fireEvent("click", this);
14119 this.timer = this.click.defer(this.delay || this.interval, this);
14123 click : function(){
14124 this.fireEvent("click", this);
14125 this.timer = this.click.defer(this.getInterval(), this);
14129 getInterval: function(){
14130 if(!this.accelerate){
14131 return this.interval;
14133 var pressTime = this.mousedownTime.getElapsed();
14134 if(pressTime < 500){
14136 }else if(pressTime < 1700){
14138 }else if(pressTime < 2600){
14140 }else if(pressTime < 3500){
14142 }else if(pressTime < 4400){
14144 }else if(pressTime < 5300){
14146 }else if(pressTime < 6200){
14154 handleMouseOut : function(){
14155 clearTimeout(this.timer);
14156 if(this.pressClass){
14157 this.el.removeClass(this.pressClass);
14159 this.el.on("mouseover", this.handleMouseReturn, this);
14163 handleMouseReturn : function(){
14164 this.el.un("mouseover", this.handleMouseReturn);
14165 if(this.pressClass){
14166 this.el.addClass(this.pressClass);
14172 handleMouseUp : function(){
14173 clearTimeout(this.timer);
14174 this.el.un("mouseover", this.handleMouseReturn);
14175 this.el.un("mouseout", this.handleMouseOut);
14176 Roo.get(document).un("mouseup", this.handleMouseUp);
14177 this.el.removeClass(this.pressClass);
14178 this.fireEvent("mouseup", this);
14182 * Ext JS Library 1.1.1
14183 * Copyright(c) 2006-2007, Ext JS, LLC.
14185 * Originally Released Under LGPL - original licence link has changed is not relivant.
14188 * <script type="text/javascript">
14193 * @class Roo.KeyNav
14194 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
14195 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
14196 * way to implement custom navigation schemes for any UI component.</p>
14197 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
14198 * pageUp, pageDown, del, home, end. Usage:</p>
14200 var nav = new Roo.KeyNav("my-element", {
14201 "left" : function(e){
14202 this.moveLeft(e.ctrlKey);
14204 "right" : function(e){
14205 this.moveRight(e.ctrlKey);
14207 "enter" : function(e){
14214 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14215 * @param {Object} config The config
14217 Roo.KeyNav = function(el, config){
14218 this.el = Roo.get(el);
14219 Roo.apply(this, config);
14220 if(!this.disabled){
14221 this.disabled = true;
14226 Roo.KeyNav.prototype = {
14228 * @cfg {Boolean} disabled
14229 * True to disable this KeyNav instance (defaults to false)
14233 * @cfg {String} defaultEventAction
14234 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
14235 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
14236 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
14238 defaultEventAction: "stopEvent",
14240 * @cfg {Boolean} forceKeyDown
14241 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
14242 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
14243 * handle keydown instead of keypress.
14245 forceKeyDown : false,
14248 prepareEvent : function(e){
14249 var k = e.getKey();
14250 var h = this.keyToHandler[k];
14251 //if(h && this[h]){
14252 // e.stopPropagation();
14254 if(Roo.isSafari && h && k >= 37 && k <= 40){
14260 relay : function(e){
14261 var k = e.getKey();
14262 var h = this.keyToHandler[k];
14264 if(this.doRelay(e, this[h], h) !== true){
14265 e[this.defaultEventAction]();
14271 doRelay : function(e, h, hname){
14272 return h.call(this.scope || this, e);
14275 // possible handlers
14289 // quick lookup hash
14306 * Enable this KeyNav
14308 enable: function(){
14310 // ie won't do special keys on keypress, no one else will repeat keys with keydown
14311 // the EventObject will normalize Safari automatically
14312 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14313 this.el.on("keydown", this.relay, this);
14315 this.el.on("keydown", this.prepareEvent, this);
14316 this.el.on("keypress", this.relay, this);
14318 this.disabled = false;
14323 * Disable this KeyNav
14325 disable: function(){
14326 if(!this.disabled){
14327 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14328 this.el.un("keydown", this.relay);
14330 this.el.un("keydown", this.prepareEvent);
14331 this.el.un("keypress", this.relay);
14333 this.disabled = true;
14338 * Ext JS Library 1.1.1
14339 * Copyright(c) 2006-2007, Ext JS, LLC.
14341 * Originally Released Under LGPL - original licence link has changed is not relivant.
14344 * <script type="text/javascript">
14349 * @class Roo.KeyMap
14350 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
14351 * The constructor accepts the same config object as defined by {@link #addBinding}.
14352 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
14353 * combination it will call the function with this signature (if the match is a multi-key
14354 * combination the callback will still be called only once): (String key, Roo.EventObject e)
14355 * A KeyMap can also handle a string representation of keys.<br />
14358 // map one key by key code
14359 var map = new Roo.KeyMap("my-element", {
14360 key: 13, // or Roo.EventObject.ENTER
14365 // map multiple keys to one action by string
14366 var map = new Roo.KeyMap("my-element", {
14372 // map multiple keys to multiple actions by strings and array of codes
14373 var map = new Roo.KeyMap("my-element", [
14376 fn: function(){ alert("Return was pressed"); }
14379 fn: function(){ alert('a, b or c was pressed'); }
14384 fn: function(){ alert('Control + shift + tab was pressed.'); }
14388 * <b>Note: A KeyMap starts enabled</b>
14390 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14391 * @param {Object} config The config (see {@link #addBinding})
14392 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
14394 Roo.KeyMap = function(el, config, eventName){
14395 this.el = Roo.get(el);
14396 this.eventName = eventName || "keydown";
14397 this.bindings = [];
14399 this.addBinding(config);
14404 Roo.KeyMap.prototype = {
14406 * True to stop the event from bubbling and prevent the default browser action if the
14407 * key was handled by the KeyMap (defaults to false)
14413 * Add a new binding to this KeyMap. The following config object properties are supported:
14415 Property Type Description
14416 ---------- --------------- ----------------------------------------------------------------------
14417 key String/Array A single keycode or an array of keycodes to handle
14418 shift Boolean True to handle key only when shift is pressed (defaults to false)
14419 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
14420 alt Boolean True to handle key only when alt is pressed (defaults to false)
14421 fn Function The function to call when KeyMap finds the expected key combination
14422 scope Object The scope of the callback function
14428 var map = new Roo.KeyMap(document, {
14429 key: Roo.EventObject.ENTER,
14434 //Add a new binding to the existing KeyMap later
14442 * @param {Object/Array} config A single KeyMap config or an array of configs
14444 addBinding : function(config){
14445 if(config instanceof Array){
14446 for(var i = 0, len = config.length; i < len; i++){
14447 this.addBinding(config[i]);
14451 var keyCode = config.key,
14452 shift = config.shift,
14453 ctrl = config.ctrl,
14456 scope = config.scope;
14457 if(typeof keyCode == "string"){
14459 var keyString = keyCode.toUpperCase();
14460 for(var j = 0, len = keyString.length; j < len; j++){
14461 ks.push(keyString.charCodeAt(j));
14465 var keyArray = keyCode instanceof Array;
14466 var handler = function(e){
14467 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14468 var k = e.getKey();
14470 for(var i = 0, len = keyCode.length; i < len; i++){
14471 if(keyCode[i] == k){
14472 if(this.stopEvent){
14475 fn.call(scope || window, k, e);
14481 if(this.stopEvent){
14484 fn.call(scope || window, k, e);
14489 this.bindings.push(handler);
14493 * Shorthand for adding a single key listener
14494 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
14495 * following options:
14496 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14497 * @param {Function} fn The function to call
14498 * @param {Object} scope (optional) The scope of the function
14500 on : function(key, fn, scope){
14501 var keyCode, shift, ctrl, alt;
14502 if(typeof key == "object" && !(key instanceof Array)){
14521 handleKeyDown : function(e){
14522 if(this.enabled){ //just in case
14523 var b = this.bindings;
14524 for(var i = 0, len = b.length; i < len; i++){
14525 b[i].call(this, e);
14531 * Returns true if this KeyMap is enabled
14532 * @return {Boolean}
14534 isEnabled : function(){
14535 return this.enabled;
14539 * Enables this KeyMap
14541 enable: function(){
14543 this.el.on(this.eventName, this.handleKeyDown, this);
14544 this.enabled = true;
14549 * Disable this KeyMap
14551 disable: function(){
14553 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14554 this.enabled = false;
14559 * Ext JS Library 1.1.1
14560 * Copyright(c) 2006-2007, Ext JS, LLC.
14562 * Originally Released Under LGPL - original licence link has changed is not relivant.
14565 * <script type="text/javascript">
14570 * @class Roo.util.TextMetrics
14571 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14572 * wide, in pixels, a given block of text will be.
14575 Roo.util.TextMetrics = function(){
14579 * Measures the size of the specified text
14580 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14581 * that can affect the size of the rendered text
14582 * @param {String} text The text to measure
14583 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14584 * in order to accurately measure the text height
14585 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14587 measure : function(el, text, fixedWidth){
14589 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14592 shared.setFixedWidth(fixedWidth || 'auto');
14593 return shared.getSize(text);
14597 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14598 * the overhead of multiple calls to initialize the style properties on each measurement.
14599 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14600 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14601 * in order to accurately measure the text height
14602 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14604 createInstance : function(el, fixedWidth){
14605 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14612 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14613 var ml = new Roo.Element(document.createElement('div'));
14614 document.body.appendChild(ml.dom);
14615 ml.position('absolute');
14616 ml.setLeftTop(-1000, -1000);
14620 ml.setWidth(fixedWidth);
14625 * Returns the size of the specified text based on the internal element's style and width properties
14626 * @memberOf Roo.util.TextMetrics.Instance#
14627 * @param {String} text The text to measure
14628 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14630 getSize : function(text){
14632 var s = ml.getSize();
14638 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14639 * that can affect the size of the rendered text
14640 * @memberOf Roo.util.TextMetrics.Instance#
14641 * @param {String/HTMLElement} el The element, dom node or id
14643 bind : function(el){
14645 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14650 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14651 * to set a fixed width in order to accurately measure the text height.
14652 * @memberOf Roo.util.TextMetrics.Instance#
14653 * @param {Number} width The width to set on the element
14655 setFixedWidth : function(width){
14656 ml.setWidth(width);
14660 * Returns the measured width of the specified text
14661 * @memberOf Roo.util.TextMetrics.Instance#
14662 * @param {String} text The text to measure
14663 * @return {Number} width The width in pixels
14665 getWidth : function(text){
14666 ml.dom.style.width = 'auto';
14667 return this.getSize(text).width;
14671 * Returns the measured height of the specified text. For multiline text, be sure to call
14672 * {@link #setFixedWidth} if necessary.
14673 * @memberOf Roo.util.TextMetrics.Instance#
14674 * @param {String} text The text to measure
14675 * @return {Number} height The height in pixels
14677 getHeight : function(text){
14678 return this.getSize(text).height;
14682 instance.bind(bindTo);
14687 // backwards compat
14688 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14690 * Ext JS Library 1.1.1
14691 * Copyright(c) 2006-2007, Ext JS, LLC.
14693 * Originally Released Under LGPL - original licence link has changed is not relivant.
14696 * <script type="text/javascript">
14700 * @class Roo.state.Provider
14701 * Abstract base class for state provider implementations. This class provides methods
14702 * for encoding and decoding <b>typed</b> variables including dates and defines the
14703 * Provider interface.
14705 Roo.state.Provider = function(){
14707 * @event statechange
14708 * Fires when a state change occurs.
14709 * @param {Provider} this This state provider
14710 * @param {String} key The state key which was changed
14711 * @param {String} value The encoded value for the state
14714 "statechange": true
14717 Roo.state.Provider.superclass.constructor.call(this);
14719 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14721 * Returns the current value for a key
14722 * @param {String} name The key name
14723 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14724 * @return {Mixed} The state data
14726 get : function(name, defaultValue){
14727 return typeof this.state[name] == "undefined" ?
14728 defaultValue : this.state[name];
14732 * Clears a value from the state
14733 * @param {String} name The key name
14735 clear : function(name){
14736 delete this.state[name];
14737 this.fireEvent("statechange", this, name, null);
14741 * Sets the value for a key
14742 * @param {String} name The key name
14743 * @param {Mixed} value The value to set
14745 set : function(name, value){
14746 this.state[name] = value;
14747 this.fireEvent("statechange", this, name, value);
14751 * Decodes a string previously encoded with {@link #encodeValue}.
14752 * @param {String} value The value to decode
14753 * @return {Mixed} The decoded value
14755 decodeValue : function(cookie){
14756 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14757 var matches = re.exec(unescape(cookie));
14758 if(!matches || !matches[1]) return; // non state cookie
14759 var type = matches[1];
14760 var v = matches[2];
14763 return parseFloat(v);
14765 return new Date(Date.parse(v));
14770 var values = v.split("^");
14771 for(var i = 0, len = values.length; i < len; i++){
14772 all.push(this.decodeValue(values[i]));
14777 var values = v.split("^");
14778 for(var i = 0, len = values.length; i < len; i++){
14779 var kv = values[i].split("=");
14780 all[kv[0]] = this.decodeValue(kv[1]);
14789 * Encodes a value including type information. Decode with {@link #decodeValue}.
14790 * @param {Mixed} value The value to encode
14791 * @return {String} The encoded value
14793 encodeValue : function(v){
14795 if(typeof v == "number"){
14797 }else if(typeof v == "boolean"){
14798 enc = "b:" + (v ? "1" : "0");
14799 }else if(v instanceof Date){
14800 enc = "d:" + v.toGMTString();
14801 }else if(v instanceof Array){
14803 for(var i = 0, len = v.length; i < len; i++){
14804 flat += this.encodeValue(v[i]);
14805 if(i != len-1) flat += "^";
14808 }else if(typeof v == "object"){
14811 if(typeof v[key] != "function"){
14812 flat += key + "=" + this.encodeValue(v[key]) + "^";
14815 enc = "o:" + flat.substring(0, flat.length-1);
14819 return escape(enc);
14825 * Ext JS Library 1.1.1
14826 * Copyright(c) 2006-2007, Ext JS, LLC.
14828 * Originally Released Under LGPL - original licence link has changed is not relivant.
14831 * <script type="text/javascript">
14834 * @class Roo.state.Manager
14835 * This is the global state manager. By default all components that are "state aware" check this class
14836 * for state information if you don't pass them a custom state provider. In order for this class
14837 * to be useful, it must be initialized with a provider when your application initializes.
14839 // in your initialization function
14841 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14843 // supposed you have a {@link Roo.BorderLayout}
14844 var layout = new Roo.BorderLayout(...);
14845 layout.restoreState();
14846 // or a {Roo.BasicDialog}
14847 var dialog = new Roo.BasicDialog(...);
14848 dialog.restoreState();
14852 Roo.state.Manager = function(){
14853 var provider = new Roo.state.Provider();
14857 * Configures the default state provider for your application
14858 * @param {Provider} stateProvider The state provider to set
14860 setProvider : function(stateProvider){
14861 provider = stateProvider;
14865 * Returns the current value for a key
14866 * @param {String} name The key name
14867 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14868 * @return {Mixed} The state data
14870 get : function(key, defaultValue){
14871 return provider.get(key, defaultValue);
14875 * Sets the value for a key
14876 * @param {String} name The key name
14877 * @param {Mixed} value The state data
14879 set : function(key, value){
14880 provider.set(key, value);
14884 * Clears a value from the state
14885 * @param {String} name The key name
14887 clear : function(key){
14888 provider.clear(key);
14892 * Gets the currently configured state provider
14893 * @return {Provider} The state provider
14895 getProvider : function(){
14902 * Ext JS Library 1.1.1
14903 * Copyright(c) 2006-2007, Ext JS, LLC.
14905 * Originally Released Under LGPL - original licence link has changed is not relivant.
14908 * <script type="text/javascript">
14911 * @class Roo.state.CookieProvider
14912 * @extends Roo.state.Provider
14913 * The default Provider implementation which saves state via cookies.
14916 var cp = new Roo.state.CookieProvider({
14918 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14919 domain: "roojs.com"
14921 Roo.state.Manager.setProvider(cp);
14923 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14924 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14925 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14926 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14927 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14928 * domain the page is running on including the 'www' like 'www.roojs.com')
14929 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14931 * Create a new CookieProvider
14932 * @param {Object} config The configuration object
14934 Roo.state.CookieProvider = function(config){
14935 Roo.state.CookieProvider.superclass.constructor.call(this);
14937 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14938 this.domain = null;
14939 this.secure = false;
14940 Roo.apply(this, config);
14941 this.state = this.readCookies();
14944 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14946 set : function(name, value){
14947 if(typeof value == "undefined" || value === null){
14951 this.setCookie(name, value);
14952 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14956 clear : function(name){
14957 this.clearCookie(name);
14958 Roo.state.CookieProvider.superclass.clear.call(this, name);
14962 readCookies : function(){
14964 var c = document.cookie + ";";
14965 var re = /\s?(.*?)=(.*?);/g;
14967 while((matches = re.exec(c)) != null){
14968 var name = matches[1];
14969 var value = matches[2];
14970 if(name && name.substring(0,3) == "ys-"){
14971 cookies[name.substr(3)] = this.decodeValue(value);
14978 setCookie : function(name, value){
14979 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14980 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14981 ((this.path == null) ? "" : ("; path=" + this.path)) +
14982 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14983 ((this.secure == true) ? "; secure" : "");
14987 clearCookie : function(name){
14988 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14989 ((this.path == null) ? "" : ("; path=" + this.path)) +
14990 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14991 ((this.secure == true) ? "; secure" : "");
14995 * Ext JS Library 1.1.1
14996 * Copyright(c) 2006-2007, Ext JS, LLC.
14998 * Originally Released Under LGPL - original licence link has changed is not relivant.
15001 * <script type="text/javascript">
15007 * These classes are derivatives of the similarly named classes in the YUI Library.
15008 * The original license:
15009 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
15010 * Code licensed under the BSD License:
15011 * http://developer.yahoo.net/yui/license.txt
15016 var Event=Roo.EventManager;
15017 var Dom=Roo.lib.Dom;
15020 * @class Roo.dd.DragDrop
15021 * @extends Roo.util.Observable
15022 * Defines the interface and base operation of items that that can be
15023 * dragged or can be drop targets. It was designed to be extended, overriding
15024 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
15025 * Up to three html elements can be associated with a DragDrop instance:
15027 * <li>linked element: the element that is passed into the constructor.
15028 * This is the element which defines the boundaries for interaction with
15029 * other DragDrop objects.</li>
15030 * <li>handle element(s): The drag operation only occurs if the element that
15031 * was clicked matches a handle element. By default this is the linked
15032 * element, but there are times that you will want only a portion of the
15033 * linked element to initiate the drag operation, and the setHandleElId()
15034 * method provides a way to define this.</li>
15035 * <li>drag element: this represents the element that would be moved along
15036 * with the cursor during a drag operation. By default, this is the linked
15037 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
15038 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
15041 * This class should not be instantiated until the onload event to ensure that
15042 * the associated elements are available.
15043 * The following would define a DragDrop obj that would interact with any
15044 * other DragDrop obj in the "group1" group:
15046 * dd = new Roo.dd.DragDrop("div1", "group1");
15048 * Since none of the event handlers have been implemented, nothing would
15049 * actually happen if you were to run the code above. Normally you would
15050 * override this class or one of the default implementations, but you can
15051 * also override the methods you want on an instance of the class...
15053 * dd.onDragDrop = function(e, id) {
15054 * alert("dd was dropped on " + id);
15058 * @param {String} id of the element that is linked to this instance
15059 * @param {String} sGroup the group of related DragDrop objects
15060 * @param {object} config an object containing configurable attributes
15061 * Valid properties for DragDrop:
15062 * padding, isTarget, maintainOffset, primaryButtonOnly
15064 Roo.dd.DragDrop = function(id, sGroup, config) {
15066 this.init(id, sGroup, config);
15071 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
15074 * The id of the element associated with this object. This is what we
15075 * refer to as the "linked element" because the size and position of
15076 * this element is used to determine when the drag and drop objects have
15084 * Configuration attributes passed into the constructor
15091 * The id of the element that will be dragged. By default this is same
15092 * as the linked element , but could be changed to another element. Ex:
15094 * @property dragElId
15101 * the id of the element that initiates the drag operation. By default
15102 * this is the linked element, but could be changed to be a child of this
15103 * element. This lets us do things like only starting the drag when the
15104 * header element within the linked html element is clicked.
15105 * @property handleElId
15112 * An associative array of HTML tags that will be ignored if clicked.
15113 * @property invalidHandleTypes
15114 * @type {string: string}
15116 invalidHandleTypes: null,
15119 * An associative array of ids for elements that will be ignored if clicked
15120 * @property invalidHandleIds
15121 * @type {string: string}
15123 invalidHandleIds: null,
15126 * An indexted array of css class names for elements that will be ignored
15128 * @property invalidHandleClasses
15131 invalidHandleClasses: null,
15134 * The linked element's absolute X position at the time the drag was
15136 * @property startPageX
15143 * The linked element's absolute X position at the time the drag was
15145 * @property startPageY
15152 * The group defines a logical collection of DragDrop objects that are
15153 * related. Instances only get events when interacting with other
15154 * DragDrop object in the same group. This lets us define multiple
15155 * groups using a single DragDrop subclass if we want.
15157 * @type {string: string}
15162 * Individual drag/drop instances can be locked. This will prevent
15163 * onmousedown start drag.
15171 * Lock this instance
15174 lock: function() { this.locked = true; },
15177 * Unlock this instace
15180 unlock: function() { this.locked = false; },
15183 * By default, all insances can be a drop target. This can be disabled by
15184 * setting isTarget to false.
15191 * The padding configured for this drag and drop object for calculating
15192 * the drop zone intersection with this object.
15199 * Cached reference to the linked element
15200 * @property _domRef
15206 * Internal typeof flag
15207 * @property __ygDragDrop
15210 __ygDragDrop: true,
15213 * Set to true when horizontal contraints are applied
15214 * @property constrainX
15221 * Set to true when vertical contraints are applied
15222 * @property constrainY
15229 * The left constraint
15237 * The right constraint
15245 * The up constraint
15254 * The down constraint
15262 * Maintain offsets when we resetconstraints. Set to true when you want
15263 * the position of the element relative to its parent to stay the same
15264 * when the page changes
15266 * @property maintainOffset
15269 maintainOffset: false,
15272 * Array of pixel locations the element will snap to if we specified a
15273 * horizontal graduation/interval. This array is generated automatically
15274 * when you define a tick interval.
15281 * Array of pixel locations the element will snap to if we specified a
15282 * vertical graduation/interval. This array is generated automatically
15283 * when you define a tick interval.
15290 * By default the drag and drop instance will only respond to the primary
15291 * button click (left button for a right-handed mouse). Set to true to
15292 * allow drag and drop to start with any mouse click that is propogated
15294 * @property primaryButtonOnly
15297 primaryButtonOnly: true,
15300 * The availabe property is false until the linked dom element is accessible.
15301 * @property available
15307 * By default, drags can only be initiated if the mousedown occurs in the
15308 * region the linked element is. This is done in part to work around a
15309 * bug in some browsers that mis-report the mousedown if the previous
15310 * mouseup happened outside of the window. This property is set to true
15311 * if outer handles are defined.
15313 * @property hasOuterHandles
15317 hasOuterHandles: false,
15320 * Code that executes immediately before the startDrag event
15321 * @method b4StartDrag
15324 b4StartDrag: function(x, y) { },
15327 * Abstract method called after a drag/drop object is clicked
15328 * and the drag or mousedown time thresholds have beeen met.
15329 * @method startDrag
15330 * @param {int} X click location
15331 * @param {int} Y click location
15333 startDrag: function(x, y) { /* override this */ },
15336 * Code that executes immediately before the onDrag event
15340 b4Drag: function(e) { },
15343 * Abstract method called during the onMouseMove event while dragging an
15346 * @param {Event} e the mousemove event
15348 onDrag: function(e) { /* override this */ },
15351 * Abstract method called when this element fist begins hovering over
15352 * another DragDrop obj
15353 * @method onDragEnter
15354 * @param {Event} e the mousemove event
15355 * @param {String|DragDrop[]} id In POINT mode, the element
15356 * id this is hovering over. In INTERSECT mode, an array of one or more
15357 * dragdrop items being hovered over.
15359 onDragEnter: function(e, id) { /* override this */ },
15362 * Code that executes immediately before the onDragOver event
15363 * @method b4DragOver
15366 b4DragOver: function(e) { },
15369 * Abstract method called when this element is hovering over another
15371 * @method onDragOver
15372 * @param {Event} e the mousemove event
15373 * @param {String|DragDrop[]} id In POINT mode, the element
15374 * id this is hovering over. In INTERSECT mode, an array of dd items
15375 * being hovered over.
15377 onDragOver: function(e, id) { /* override this */ },
15380 * Code that executes immediately before the onDragOut event
15381 * @method b4DragOut
15384 b4DragOut: function(e) { },
15387 * Abstract method called when we are no longer hovering over an element
15388 * @method onDragOut
15389 * @param {Event} e the mousemove event
15390 * @param {String|DragDrop[]} id In POINT mode, the element
15391 * id this was hovering over. In INTERSECT mode, an array of dd items
15392 * that the mouse is no longer over.
15394 onDragOut: function(e, id) { /* override this */ },
15397 * Code that executes immediately before the onDragDrop event
15398 * @method b4DragDrop
15401 b4DragDrop: function(e) { },
15404 * Abstract method called when this item is dropped on another DragDrop
15406 * @method onDragDrop
15407 * @param {Event} e the mouseup event
15408 * @param {String|DragDrop[]} id In POINT mode, the element
15409 * id this was dropped on. In INTERSECT mode, an array of dd items this
15412 onDragDrop: function(e, id) { /* override this */ },
15415 * Abstract method called when this item is dropped on an area with no
15417 * @method onInvalidDrop
15418 * @param {Event} e the mouseup event
15420 onInvalidDrop: function(e) { /* override this */ },
15423 * Code that executes immediately before the endDrag event
15424 * @method b4EndDrag
15427 b4EndDrag: function(e) { },
15430 * Fired when we are done dragging the object
15432 * @param {Event} e the mouseup event
15434 endDrag: function(e) { /* override this */ },
15437 * Code executed immediately before the onMouseDown event
15438 * @method b4MouseDown
15439 * @param {Event} e the mousedown event
15442 b4MouseDown: function(e) { },
15445 * Event handler that fires when a drag/drop obj gets a mousedown
15446 * @method onMouseDown
15447 * @param {Event} e the mousedown event
15449 onMouseDown: function(e) { /* override this */ },
15452 * Event handler that fires when a drag/drop obj gets a mouseup
15453 * @method onMouseUp
15454 * @param {Event} e the mouseup event
15456 onMouseUp: function(e) { /* override this */ },
15459 * Override the onAvailable method to do what is needed after the initial
15460 * position was determined.
15461 * @method onAvailable
15463 onAvailable: function () {
15467 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
15470 defaultPadding : {left:0, right:0, top:0, bottom:0},
15473 * Initializes the drag drop object's constraints to restrict movement to a certain element.
15477 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
15478 { dragElId: "existingProxyDiv" });
15479 dd.startDrag = function(){
15480 this.constrainTo("parent-id");
15483 * Or you can initalize it using the {@link Roo.Element} object:
15485 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
15486 startDrag : function(){
15487 this.constrainTo("parent-id");
15491 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
15492 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
15493 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
15494 * an object containing the sides to pad. For example: {right:10, bottom:10}
15495 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
15497 constrainTo : function(constrainTo, pad, inContent){
15498 if(typeof pad == "number"){
15499 pad = {left: pad, right:pad, top:pad, bottom:pad};
15501 pad = pad || this.defaultPadding;
15502 var b = Roo.get(this.getEl()).getBox();
15503 var ce = Roo.get(constrainTo);
15504 var s = ce.getScroll();
15505 var c, cd = ce.dom;
15506 if(cd == document.body){
15507 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15510 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15514 var topSpace = b.y - c.y;
15515 var leftSpace = b.x - c.x;
15517 this.resetConstraints();
15518 this.setXConstraint(leftSpace - (pad.left||0), // left
15519 c.width - leftSpace - b.width - (pad.right||0) //right
15521 this.setYConstraint(topSpace - (pad.top||0), //top
15522 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15527 * Returns a reference to the linked element
15529 * @return {HTMLElement} the html element
15531 getEl: function() {
15532 if (!this._domRef) {
15533 this._domRef = Roo.getDom(this.id);
15536 return this._domRef;
15540 * Returns a reference to the actual element to drag. By default this is
15541 * the same as the html element, but it can be assigned to another
15542 * element. An example of this can be found in Roo.dd.DDProxy
15543 * @method getDragEl
15544 * @return {HTMLElement} the html element
15546 getDragEl: function() {
15547 return Roo.getDom(this.dragElId);
15551 * Sets up the DragDrop object. Must be called in the constructor of any
15552 * Roo.dd.DragDrop subclass
15554 * @param id the id of the linked element
15555 * @param {String} sGroup the group of related items
15556 * @param {object} config configuration attributes
15558 init: function(id, sGroup, config) {
15559 this.initTarget(id, sGroup, config);
15560 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15561 // Event.on(this.id, "selectstart", Event.preventDefault);
15565 * Initializes Targeting functionality only... the object does not
15566 * get a mousedown handler.
15567 * @method initTarget
15568 * @param id the id of the linked element
15569 * @param {String} sGroup the group of related items
15570 * @param {object} config configuration attributes
15572 initTarget: function(id, sGroup, config) {
15574 // configuration attributes
15575 this.config = config || {};
15577 // create a local reference to the drag and drop manager
15578 this.DDM = Roo.dd.DDM;
15579 // initialize the groups array
15582 // assume that we have an element reference instead of an id if the
15583 // parameter is not a string
15584 if (typeof id !== "string") {
15591 // add to an interaction group
15592 this.addToGroup((sGroup) ? sGroup : "default");
15594 // We don't want to register this as the handle with the manager
15595 // so we just set the id rather than calling the setter.
15596 this.handleElId = id;
15598 // the linked element is the element that gets dragged by default
15599 this.setDragElId(id);
15601 // by default, clicked anchors will not start drag operations.
15602 this.invalidHandleTypes = { A: "A" };
15603 this.invalidHandleIds = {};
15604 this.invalidHandleClasses = [];
15606 this.applyConfig();
15608 this.handleOnAvailable();
15612 * Applies the configuration parameters that were passed into the constructor.
15613 * This is supposed to happen at each level through the inheritance chain. So
15614 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15615 * DragDrop in order to get all of the parameters that are available in
15617 * @method applyConfig
15619 applyConfig: function() {
15621 // configurable properties:
15622 // padding, isTarget, maintainOffset, primaryButtonOnly
15623 this.padding = this.config.padding || [0, 0, 0, 0];
15624 this.isTarget = (this.config.isTarget !== false);
15625 this.maintainOffset = (this.config.maintainOffset);
15626 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15631 * Executed when the linked element is available
15632 * @method handleOnAvailable
15635 handleOnAvailable: function() {
15636 this.available = true;
15637 this.resetConstraints();
15638 this.onAvailable();
15642 * Configures the padding for the target zone in px. Effectively expands
15643 * (or reduces) the virtual object size for targeting calculations.
15644 * Supports css-style shorthand; if only one parameter is passed, all sides
15645 * will have that padding, and if only two are passed, the top and bottom
15646 * will have the first param, the left and right the second.
15647 * @method setPadding
15648 * @param {int} iTop Top pad
15649 * @param {int} iRight Right pad
15650 * @param {int} iBot Bot pad
15651 * @param {int} iLeft Left pad
15653 setPadding: function(iTop, iRight, iBot, iLeft) {
15654 // this.padding = [iLeft, iRight, iTop, iBot];
15655 if (!iRight && 0 !== iRight) {
15656 this.padding = [iTop, iTop, iTop, iTop];
15657 } else if (!iBot && 0 !== iBot) {
15658 this.padding = [iTop, iRight, iTop, iRight];
15660 this.padding = [iTop, iRight, iBot, iLeft];
15665 * Stores the initial placement of the linked element.
15666 * @method setInitialPosition
15667 * @param {int} diffX the X offset, default 0
15668 * @param {int} diffY the Y offset, default 0
15670 setInitPosition: function(diffX, diffY) {
15671 var el = this.getEl();
15673 if (!this.DDM.verifyEl(el)) {
15677 var dx = diffX || 0;
15678 var dy = diffY || 0;
15680 var p = Dom.getXY( el );
15682 this.initPageX = p[0] - dx;
15683 this.initPageY = p[1] - dy;
15685 this.lastPageX = p[0];
15686 this.lastPageY = p[1];
15689 this.setStartPosition(p);
15693 * Sets the start position of the element. This is set when the obj
15694 * is initialized, the reset when a drag is started.
15695 * @method setStartPosition
15696 * @param pos current position (from previous lookup)
15699 setStartPosition: function(pos) {
15700 var p = pos || Dom.getXY( this.getEl() );
15701 this.deltaSetXY = null;
15703 this.startPageX = p[0];
15704 this.startPageY = p[1];
15708 * Add this instance to a group of related drag/drop objects. All
15709 * instances belong to at least one group, and can belong to as many
15710 * groups as needed.
15711 * @method addToGroup
15712 * @param sGroup {string} the name of the group
15714 addToGroup: function(sGroup) {
15715 this.groups[sGroup] = true;
15716 this.DDM.regDragDrop(this, sGroup);
15720 * Remove's this instance from the supplied interaction group
15721 * @method removeFromGroup
15722 * @param {string} sGroup The group to drop
15724 removeFromGroup: function(sGroup) {
15725 if (this.groups[sGroup]) {
15726 delete this.groups[sGroup];
15729 this.DDM.removeDDFromGroup(this, sGroup);
15733 * Allows you to specify that an element other than the linked element
15734 * will be moved with the cursor during a drag
15735 * @method setDragElId
15736 * @param id {string} the id of the element that will be used to initiate the drag
15738 setDragElId: function(id) {
15739 this.dragElId = id;
15743 * Allows you to specify a child of the linked element that should be
15744 * used to initiate the drag operation. An example of this would be if
15745 * you have a content div with text and links. Clicking anywhere in the
15746 * content area would normally start the drag operation. Use this method
15747 * to specify that an element inside of the content div is the element
15748 * that starts the drag operation.
15749 * @method setHandleElId
15750 * @param id {string} the id of the element that will be used to
15751 * initiate the drag.
15753 setHandleElId: function(id) {
15754 if (typeof id !== "string") {
15757 this.handleElId = id;
15758 this.DDM.regHandle(this.id, id);
15762 * Allows you to set an element outside of the linked element as a drag
15764 * @method setOuterHandleElId
15765 * @param id the id of the element that will be used to initiate the drag
15767 setOuterHandleElId: function(id) {
15768 if (typeof id !== "string") {
15771 Event.on(id, "mousedown",
15772 this.handleMouseDown, this);
15773 this.setHandleElId(id);
15775 this.hasOuterHandles = true;
15779 * Remove all drag and drop hooks for this element
15782 unreg: function() {
15783 Event.un(this.id, "mousedown",
15784 this.handleMouseDown);
15785 this._domRef = null;
15786 this.DDM._remove(this);
15789 destroy : function(){
15794 * Returns true if this instance is locked, or the drag drop mgr is locked
15795 * (meaning that all drag/drop is disabled on the page.)
15797 * @return {boolean} true if this obj or all drag/drop is locked, else
15800 isLocked: function() {
15801 return (this.DDM.isLocked() || this.locked);
15805 * Fired when this object is clicked
15806 * @method handleMouseDown
15808 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15811 handleMouseDown: function(e, oDD){
15812 if (this.primaryButtonOnly && e.button != 0) {
15816 if (this.isLocked()) {
15820 this.DDM.refreshCache(this.groups);
15822 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15823 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15825 if (this.clickValidator(e)) {
15827 // set the initial element position
15828 this.setStartPosition();
15831 this.b4MouseDown(e);
15832 this.onMouseDown(e);
15834 this.DDM.handleMouseDown(e, this);
15836 this.DDM.stopEvent(e);
15844 clickValidator: function(e) {
15845 var target = e.getTarget();
15846 return ( this.isValidHandleChild(target) &&
15847 (this.id == this.handleElId ||
15848 this.DDM.handleWasClicked(target, this.id)) );
15852 * Allows you to specify a tag name that should not start a drag operation
15853 * when clicked. This is designed to facilitate embedding links within a
15854 * drag handle that do something other than start the drag.
15855 * @method addInvalidHandleType
15856 * @param {string} tagName the type of element to exclude
15858 addInvalidHandleType: function(tagName) {
15859 var type = tagName.toUpperCase();
15860 this.invalidHandleTypes[type] = type;
15864 * Lets you to specify an element id for a child of a drag handle
15865 * that should not initiate a drag
15866 * @method addInvalidHandleId
15867 * @param {string} id the element id of the element you wish to ignore
15869 addInvalidHandleId: function(id) {
15870 if (typeof id !== "string") {
15873 this.invalidHandleIds[id] = id;
15877 * Lets you specify a css class of elements that will not initiate a drag
15878 * @method addInvalidHandleClass
15879 * @param {string} cssClass the class of the elements you wish to ignore
15881 addInvalidHandleClass: function(cssClass) {
15882 this.invalidHandleClasses.push(cssClass);
15886 * Unsets an excluded tag name set by addInvalidHandleType
15887 * @method removeInvalidHandleType
15888 * @param {string} tagName the type of element to unexclude
15890 removeInvalidHandleType: function(tagName) {
15891 var type = tagName.toUpperCase();
15892 // this.invalidHandleTypes[type] = null;
15893 delete this.invalidHandleTypes[type];
15897 * Unsets an invalid handle id
15898 * @method removeInvalidHandleId
15899 * @param {string} id the id of the element to re-enable
15901 removeInvalidHandleId: function(id) {
15902 if (typeof id !== "string") {
15905 delete this.invalidHandleIds[id];
15909 * Unsets an invalid css class
15910 * @method removeInvalidHandleClass
15911 * @param {string} cssClass the class of the element(s) you wish to
15914 removeInvalidHandleClass: function(cssClass) {
15915 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15916 if (this.invalidHandleClasses[i] == cssClass) {
15917 delete this.invalidHandleClasses[i];
15923 * Checks the tag exclusion list to see if this click should be ignored
15924 * @method isValidHandleChild
15925 * @param {HTMLElement} node the HTMLElement to evaluate
15926 * @return {boolean} true if this is a valid tag type, false if not
15928 isValidHandleChild: function(node) {
15931 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15934 nodeName = node.nodeName.toUpperCase();
15936 nodeName = node.nodeName;
15938 valid = valid && !this.invalidHandleTypes[nodeName];
15939 valid = valid && !this.invalidHandleIds[node.id];
15941 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15942 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15951 * Create the array of horizontal tick marks if an interval was specified
15952 * in setXConstraint().
15953 * @method setXTicks
15956 setXTicks: function(iStartX, iTickSize) {
15958 this.xTickSize = iTickSize;
15962 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15964 this.xTicks[this.xTicks.length] = i;
15969 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15971 this.xTicks[this.xTicks.length] = i;
15976 this.xTicks.sort(this.DDM.numericSort) ;
15980 * Create the array of vertical tick marks if an interval was specified in
15981 * setYConstraint().
15982 * @method setYTicks
15985 setYTicks: function(iStartY, iTickSize) {
15987 this.yTickSize = iTickSize;
15991 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15993 this.yTicks[this.yTicks.length] = i;
15998 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
16000 this.yTicks[this.yTicks.length] = i;
16005 this.yTicks.sort(this.DDM.numericSort) ;
16009 * By default, the element can be dragged any place on the screen. Use
16010 * this method to limit the horizontal travel of the element. Pass in
16011 * 0,0 for the parameters if you want to lock the drag to the y axis.
16012 * @method setXConstraint
16013 * @param {int} iLeft the number of pixels the element can move to the left
16014 * @param {int} iRight the number of pixels the element can move to the
16016 * @param {int} iTickSize optional parameter for specifying that the
16018 * should move iTickSize pixels at a time.
16020 setXConstraint: function(iLeft, iRight, iTickSize) {
16021 this.leftConstraint = iLeft;
16022 this.rightConstraint = iRight;
16024 this.minX = this.initPageX - iLeft;
16025 this.maxX = this.initPageX + iRight;
16026 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
16028 this.constrainX = true;
16032 * Clears any constraints applied to this instance. Also clears ticks
16033 * since they can't exist independent of a constraint at this time.
16034 * @method clearConstraints
16036 clearConstraints: function() {
16037 this.constrainX = false;
16038 this.constrainY = false;
16043 * Clears any tick interval defined for this instance
16044 * @method clearTicks
16046 clearTicks: function() {
16047 this.xTicks = null;
16048 this.yTicks = null;
16049 this.xTickSize = 0;
16050 this.yTickSize = 0;
16054 * By default, the element can be dragged any place on the screen. Set
16055 * this to limit the vertical travel of the element. Pass in 0,0 for the
16056 * parameters if you want to lock the drag to the x axis.
16057 * @method setYConstraint
16058 * @param {int} iUp the number of pixels the element can move up
16059 * @param {int} iDown the number of pixels the element can move down
16060 * @param {int} iTickSize optional parameter for specifying that the
16061 * element should move iTickSize pixels at a time.
16063 setYConstraint: function(iUp, iDown, iTickSize) {
16064 this.topConstraint = iUp;
16065 this.bottomConstraint = iDown;
16067 this.minY = this.initPageY - iUp;
16068 this.maxY = this.initPageY + iDown;
16069 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
16071 this.constrainY = true;
16076 * resetConstraints must be called if you manually reposition a dd element.
16077 * @method resetConstraints
16078 * @param {boolean} maintainOffset
16080 resetConstraints: function() {
16083 // Maintain offsets if necessary
16084 if (this.initPageX || this.initPageX === 0) {
16085 // figure out how much this thing has moved
16086 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
16087 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
16089 this.setInitPosition(dx, dy);
16091 // This is the first time we have detected the element's position
16093 this.setInitPosition();
16096 if (this.constrainX) {
16097 this.setXConstraint( this.leftConstraint,
16098 this.rightConstraint,
16102 if (this.constrainY) {
16103 this.setYConstraint( this.topConstraint,
16104 this.bottomConstraint,
16110 * Normally the drag element is moved pixel by pixel, but we can specify
16111 * that it move a number of pixels at a time. This method resolves the
16112 * location when we have it set up like this.
16114 * @param {int} val where we want to place the object
16115 * @param {int[]} tickArray sorted array of valid points
16116 * @return {int} the closest tick
16119 getTick: function(val, tickArray) {
16122 // If tick interval is not defined, it is effectively 1 pixel,
16123 // so we return the value passed to us.
16125 } else if (tickArray[0] >= val) {
16126 // The value is lower than the first tick, so we return the first
16128 return tickArray[0];
16130 for (var i=0, len=tickArray.length; i<len; ++i) {
16132 if (tickArray[next] && tickArray[next] >= val) {
16133 var diff1 = val - tickArray[i];
16134 var diff2 = tickArray[next] - val;
16135 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
16139 // The value is larger than the last tick, so we return the last
16141 return tickArray[tickArray.length - 1];
16148 * @return {string} string representation of the dd obj
16150 toString: function() {
16151 return ("DragDrop " + this.id);
16159 * Ext JS Library 1.1.1
16160 * Copyright(c) 2006-2007, Ext JS, LLC.
16162 * Originally Released Under LGPL - original licence link has changed is not relivant.
16165 * <script type="text/javascript">
16170 * The drag and drop utility provides a framework for building drag and drop
16171 * applications. In addition to enabling drag and drop for specific elements,
16172 * the drag and drop elements are tracked by the manager class, and the
16173 * interactions between the various elements are tracked during the drag and
16174 * the implementing code is notified about these important moments.
16177 // Only load the library once. Rewriting the manager class would orphan
16178 // existing drag and drop instances.
16179 if (!Roo.dd.DragDropMgr) {
16182 * @class Roo.dd.DragDropMgr
16183 * DragDropMgr is a singleton that tracks the element interaction for
16184 * all DragDrop items in the window. Generally, you will not call
16185 * this class directly, but it does have helper methods that could
16186 * be useful in your DragDrop implementations.
16189 Roo.dd.DragDropMgr = function() {
16191 var Event = Roo.EventManager;
16196 * Two dimensional Array of registered DragDrop objects. The first
16197 * dimension is the DragDrop item group, the second the DragDrop
16200 * @type {string: string}
16207 * Array of element ids defined as drag handles. Used to determine
16208 * if the element that generated the mousedown event is actually the
16209 * handle and not the html element itself.
16210 * @property handleIds
16211 * @type {string: string}
16218 * the DragDrop object that is currently being dragged
16219 * @property dragCurrent
16227 * the DragDrop object(s) that are being hovered over
16228 * @property dragOvers
16236 * the X distance between the cursor and the object being dragged
16245 * the Y distance between the cursor and the object being dragged
16254 * Flag to determine if we should prevent the default behavior of the
16255 * events we define. By default this is true, but this can be set to
16256 * false if you need the default behavior (not recommended)
16257 * @property preventDefault
16261 preventDefault: true,
16264 * Flag to determine if we should stop the propagation of the events
16265 * we generate. This is true by default but you may want to set it to
16266 * false if the html element contains other features that require the
16268 * @property stopPropagation
16272 stopPropagation: true,
16275 * Internal flag that is set to true when drag and drop has been
16277 * @property initialized
16284 * All drag and drop can be disabled.
16292 * Called the first time an element is registered.
16298 this.initialized = true;
16302 * In point mode, drag and drop interaction is defined by the
16303 * location of the cursor during the drag/drop
16311 * In intersect mode, drag and drop interactio nis defined by the
16312 * overlap of two or more drag and drop objects.
16313 * @property INTERSECT
16320 * The current drag and drop mode. Default: POINT
16328 * Runs method on all drag and drop objects
16329 * @method _execOnAll
16333 _execOnAll: function(sMethod, args) {
16334 for (var i in this.ids) {
16335 for (var j in this.ids[i]) {
16336 var oDD = this.ids[i][j];
16337 if (! this.isTypeOfDD(oDD)) {
16340 oDD[sMethod].apply(oDD, args);
16346 * Drag and drop initialization. Sets up the global event handlers
16351 _onLoad: function() {
16356 Event.on(document, "mouseup", this.handleMouseUp, this, true);
16357 Event.on(document, "mousemove", this.handleMouseMove, this, true);
16358 Event.on(window, "unload", this._onUnload, this, true);
16359 Event.on(window, "resize", this._onResize, this, true);
16360 // Event.on(window, "mouseout", this._test);
16365 * Reset constraints on all drag and drop objs
16366 * @method _onResize
16370 _onResize: function(e) {
16371 this._execOnAll("resetConstraints", []);
16375 * Lock all drag and drop functionality
16379 lock: function() { this.locked = true; },
16382 * Unlock all drag and drop functionality
16386 unlock: function() { this.locked = false; },
16389 * Is drag and drop locked?
16391 * @return {boolean} True if drag and drop is locked, false otherwise.
16394 isLocked: function() { return this.locked; },
16397 * Location cache that is set for all drag drop objects when a drag is
16398 * initiated, cleared when the drag is finished.
16399 * @property locationCache
16406 * Set useCache to false if you want to force object the lookup of each
16407 * drag and drop linked element constantly during a drag.
16408 * @property useCache
16415 * The number of pixels that the mouse needs to move after the
16416 * mousedown before the drag is initiated. Default=3;
16417 * @property clickPixelThresh
16421 clickPixelThresh: 3,
16424 * The number of milliseconds after the mousedown event to initiate the
16425 * drag if we don't get a mouseup event. Default=1000
16426 * @property clickTimeThresh
16430 clickTimeThresh: 350,
16433 * Flag that indicates that either the drag pixel threshold or the
16434 * mousdown time threshold has been met
16435 * @property dragThreshMet
16440 dragThreshMet: false,
16443 * Timeout used for the click time threshold
16444 * @property clickTimeout
16449 clickTimeout: null,
16452 * The X position of the mousedown event stored for later use when a
16453 * drag threshold is met.
16462 * The Y position of the mousedown event stored for later use when a
16463 * drag threshold is met.
16472 * Each DragDrop instance must be registered with the DragDropMgr.
16473 * This is executed in DragDrop.init()
16474 * @method regDragDrop
16475 * @param {DragDrop} oDD the DragDrop object to register
16476 * @param {String} sGroup the name of the group this element belongs to
16479 regDragDrop: function(oDD, sGroup) {
16480 if (!this.initialized) { this.init(); }
16482 if (!this.ids[sGroup]) {
16483 this.ids[sGroup] = {};
16485 this.ids[sGroup][oDD.id] = oDD;
16489 * Removes the supplied dd instance from the supplied group. Executed
16490 * by DragDrop.removeFromGroup, so don't call this function directly.
16491 * @method removeDDFromGroup
16495 removeDDFromGroup: function(oDD, sGroup) {
16496 if (!this.ids[sGroup]) {
16497 this.ids[sGroup] = {};
16500 var obj = this.ids[sGroup];
16501 if (obj && obj[oDD.id]) {
16502 delete obj[oDD.id];
16507 * Unregisters a drag and drop item. This is executed in
16508 * DragDrop.unreg, use that method instead of calling this directly.
16513 _remove: function(oDD) {
16514 for (var g in oDD.groups) {
16515 if (g && this.ids[g][oDD.id]) {
16516 delete this.ids[g][oDD.id];
16519 delete this.handleIds[oDD.id];
16523 * Each DragDrop handle element must be registered. This is done
16524 * automatically when executing DragDrop.setHandleElId()
16525 * @method regHandle
16526 * @param {String} sDDId the DragDrop id this element is a handle for
16527 * @param {String} sHandleId the id of the element that is the drag
16531 regHandle: function(sDDId, sHandleId) {
16532 if (!this.handleIds[sDDId]) {
16533 this.handleIds[sDDId] = {};
16535 this.handleIds[sDDId][sHandleId] = sHandleId;
16539 * Utility function to determine if a given element has been
16540 * registered as a drag drop item.
16541 * @method isDragDrop
16542 * @param {String} id the element id to check
16543 * @return {boolean} true if this element is a DragDrop item,
16547 isDragDrop: function(id) {
16548 return ( this.getDDById(id) ) ? true : false;
16552 * Returns the drag and drop instances that are in all groups the
16553 * passed in instance belongs to.
16554 * @method getRelated
16555 * @param {DragDrop} p_oDD the obj to get related data for
16556 * @param {boolean} bTargetsOnly if true, only return targetable objs
16557 * @return {DragDrop[]} the related instances
16560 getRelated: function(p_oDD, bTargetsOnly) {
16562 for (var i in p_oDD.groups) {
16563 for (j in this.ids[i]) {
16564 var dd = this.ids[i][j];
16565 if (! this.isTypeOfDD(dd)) {
16568 if (!bTargetsOnly || dd.isTarget) {
16569 oDDs[oDDs.length] = dd;
16578 * Returns true if the specified dd target is a legal target for
16579 * the specifice drag obj
16580 * @method isLegalTarget
16581 * @param {DragDrop} the drag obj
16582 * @param {DragDrop} the target
16583 * @return {boolean} true if the target is a legal target for the
16587 isLegalTarget: function (oDD, oTargetDD) {
16588 var targets = this.getRelated(oDD, true);
16589 for (var i=0, len=targets.length;i<len;++i) {
16590 if (targets[i].id == oTargetDD.id) {
16599 * My goal is to be able to transparently determine if an object is
16600 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16601 * returns "object", oDD.constructor.toString() always returns
16602 * "DragDrop" and not the name of the subclass. So for now it just
16603 * evaluates a well-known variable in DragDrop.
16604 * @method isTypeOfDD
16605 * @param {Object} the object to evaluate
16606 * @return {boolean} true if typeof oDD = DragDrop
16609 isTypeOfDD: function (oDD) {
16610 return (oDD && oDD.__ygDragDrop);
16614 * Utility function to determine if a given element has been
16615 * registered as a drag drop handle for the given Drag Drop object.
16617 * @param {String} id the element id to check
16618 * @return {boolean} true if this element is a DragDrop handle, false
16622 isHandle: function(sDDId, sHandleId) {
16623 return ( this.handleIds[sDDId] &&
16624 this.handleIds[sDDId][sHandleId] );
16628 * Returns the DragDrop instance for a given id
16629 * @method getDDById
16630 * @param {String} id the id of the DragDrop object
16631 * @return {DragDrop} the drag drop object, null if it is not found
16634 getDDById: function(id) {
16635 for (var i in this.ids) {
16636 if (this.ids[i][id]) {
16637 return this.ids[i][id];
16644 * Fired after a registered DragDrop object gets the mousedown event.
16645 * Sets up the events required to track the object being dragged
16646 * @method handleMouseDown
16647 * @param {Event} e the event
16648 * @param oDD the DragDrop object being dragged
16652 handleMouseDown: function(e, oDD) {
16654 Roo.QuickTips.disable();
16656 this.currentTarget = e.getTarget();
16658 this.dragCurrent = oDD;
16660 var el = oDD.getEl();
16662 // track start position
16663 this.startX = e.getPageX();
16664 this.startY = e.getPageY();
16666 this.deltaX = this.startX - el.offsetLeft;
16667 this.deltaY = this.startY - el.offsetTop;
16669 this.dragThreshMet = false;
16671 this.clickTimeout = setTimeout(
16673 var DDM = Roo.dd.DDM;
16674 DDM.startDrag(DDM.startX, DDM.startY);
16676 this.clickTimeThresh );
16680 * Fired when either the drag pixel threshol or the mousedown hold
16681 * time threshold has been met.
16682 * @method startDrag
16683 * @param x {int} the X position of the original mousedown
16684 * @param y {int} the Y position of the original mousedown
16687 startDrag: function(x, y) {
16688 clearTimeout(this.clickTimeout);
16689 if (this.dragCurrent) {
16690 this.dragCurrent.b4StartDrag(x, y);
16691 this.dragCurrent.startDrag(x, y);
16693 this.dragThreshMet = true;
16697 * Internal function to handle the mouseup event. Will be invoked
16698 * from the context of the document.
16699 * @method handleMouseUp
16700 * @param {Event} e the event
16704 handleMouseUp: function(e) {
16707 Roo.QuickTips.enable();
16709 if (! this.dragCurrent) {
16713 clearTimeout(this.clickTimeout);
16715 if (this.dragThreshMet) {
16716 this.fireEvents(e, true);
16726 * Utility to stop event propagation and event default, if these
16727 * features are turned on.
16728 * @method stopEvent
16729 * @param {Event} e the event as returned by this.getEvent()
16732 stopEvent: function(e){
16733 if(this.stopPropagation) {
16734 e.stopPropagation();
16737 if (this.preventDefault) {
16738 e.preventDefault();
16743 * Internal function to clean up event handlers after the drag
16744 * operation is complete
16746 * @param {Event} e the event
16750 stopDrag: function(e) {
16751 // Fire the drag end event for the item that was dragged
16752 if (this.dragCurrent) {
16753 if (this.dragThreshMet) {
16754 this.dragCurrent.b4EndDrag(e);
16755 this.dragCurrent.endDrag(e);
16758 this.dragCurrent.onMouseUp(e);
16761 this.dragCurrent = null;
16762 this.dragOvers = {};
16766 * Internal function to handle the mousemove event. Will be invoked
16767 * from the context of the html element.
16769 * @TODO figure out what we can do about mouse events lost when the
16770 * user drags objects beyond the window boundary. Currently we can
16771 * detect this in internet explorer by verifying that the mouse is
16772 * down during the mousemove event. Firefox doesn't give us the
16773 * button state on the mousemove event.
16774 * @method handleMouseMove
16775 * @param {Event} e the event
16779 handleMouseMove: function(e) {
16780 if (! this.dragCurrent) {
16784 // var button = e.which || e.button;
16786 // check for IE mouseup outside of page boundary
16787 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16789 return this.handleMouseUp(e);
16792 if (!this.dragThreshMet) {
16793 var diffX = Math.abs(this.startX - e.getPageX());
16794 var diffY = Math.abs(this.startY - e.getPageY());
16795 if (diffX > this.clickPixelThresh ||
16796 diffY > this.clickPixelThresh) {
16797 this.startDrag(this.startX, this.startY);
16801 if (this.dragThreshMet) {
16802 this.dragCurrent.b4Drag(e);
16803 this.dragCurrent.onDrag(e);
16804 if(!this.dragCurrent.moveOnly){
16805 this.fireEvents(e, false);
16815 * Iterates over all of the DragDrop elements to find ones we are
16816 * hovering over or dropping on
16817 * @method fireEvents
16818 * @param {Event} e the event
16819 * @param {boolean} isDrop is this a drop op or a mouseover op?
16823 fireEvents: function(e, isDrop) {
16824 var dc = this.dragCurrent;
16826 // If the user did the mouse up outside of the window, we could
16827 // get here even though we have ended the drag.
16828 if (!dc || dc.isLocked()) {
16832 var pt = e.getPoint();
16834 // cache the previous dragOver array
16840 var enterEvts = [];
16842 // Check to see if the object(s) we were hovering over is no longer
16843 // being hovered over so we can fire the onDragOut event
16844 for (var i in this.dragOvers) {
16846 var ddo = this.dragOvers[i];
16848 if (! this.isTypeOfDD(ddo)) {
16852 if (! this.isOverTarget(pt, ddo, this.mode)) {
16853 outEvts.push( ddo );
16856 oldOvers[i] = true;
16857 delete this.dragOvers[i];
16860 for (var sGroup in dc.groups) {
16862 if ("string" != typeof sGroup) {
16866 for (i in this.ids[sGroup]) {
16867 var oDD = this.ids[sGroup][i];
16868 if (! this.isTypeOfDD(oDD)) {
16872 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16873 if (this.isOverTarget(pt, oDD, this.mode)) {
16874 // look for drop interactions
16876 dropEvts.push( oDD );
16877 // look for drag enter and drag over interactions
16880 // initial drag over: dragEnter fires
16881 if (!oldOvers[oDD.id]) {
16882 enterEvts.push( oDD );
16883 // subsequent drag overs: dragOver fires
16885 overEvts.push( oDD );
16888 this.dragOvers[oDD.id] = oDD;
16896 if (outEvts.length) {
16897 dc.b4DragOut(e, outEvts);
16898 dc.onDragOut(e, outEvts);
16901 if (enterEvts.length) {
16902 dc.onDragEnter(e, enterEvts);
16905 if (overEvts.length) {
16906 dc.b4DragOver(e, overEvts);
16907 dc.onDragOver(e, overEvts);
16910 if (dropEvts.length) {
16911 dc.b4DragDrop(e, dropEvts);
16912 dc.onDragDrop(e, dropEvts);
16916 // fire dragout events
16918 for (i=0, len=outEvts.length; i<len; ++i) {
16919 dc.b4DragOut(e, outEvts[i].id);
16920 dc.onDragOut(e, outEvts[i].id);
16923 // fire enter events
16924 for (i=0,len=enterEvts.length; i<len; ++i) {
16925 // dc.b4DragEnter(e, oDD.id);
16926 dc.onDragEnter(e, enterEvts[i].id);
16929 // fire over events
16930 for (i=0,len=overEvts.length; i<len; ++i) {
16931 dc.b4DragOver(e, overEvts[i].id);
16932 dc.onDragOver(e, overEvts[i].id);
16935 // fire drop events
16936 for (i=0, len=dropEvts.length; i<len; ++i) {
16937 dc.b4DragDrop(e, dropEvts[i].id);
16938 dc.onDragDrop(e, dropEvts[i].id);
16943 // notify about a drop that did not find a target
16944 if (isDrop && !dropEvts.length) {
16945 dc.onInvalidDrop(e);
16951 * Helper function for getting the best match from the list of drag
16952 * and drop objects returned by the drag and drop events when we are
16953 * in INTERSECT mode. It returns either the first object that the
16954 * cursor is over, or the object that has the greatest overlap with
16955 * the dragged element.
16956 * @method getBestMatch
16957 * @param {DragDrop[]} dds The array of drag and drop objects
16959 * @return {DragDrop} The best single match
16962 getBestMatch: function(dds) {
16964 // Return null if the input is not what we expect
16965 //if (!dds || !dds.length || dds.length == 0) {
16967 // If there is only one item, it wins
16968 //} else if (dds.length == 1) {
16970 var len = dds.length;
16975 // Loop through the targeted items
16976 for (var i=0; i<len; ++i) {
16978 // If the cursor is over the object, it wins. If the
16979 // cursor is over multiple matches, the first one we come
16981 if (dd.cursorIsOver) {
16984 // Otherwise the object with the most overlap wins
16987 winner.overlap.getArea() < dd.overlap.getArea()) {
16998 * Refreshes the cache of the top-left and bottom-right points of the
16999 * drag and drop objects in the specified group(s). This is in the
17000 * format that is stored in the drag and drop instance, so typical
17003 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
17007 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
17009 * @TODO this really should be an indexed array. Alternatively this
17010 * method could accept both.
17011 * @method refreshCache
17012 * @param {Object} groups an associative array of groups to refresh
17015 refreshCache: function(groups) {
17016 for (var sGroup in groups) {
17017 if ("string" != typeof sGroup) {
17020 for (var i in this.ids[sGroup]) {
17021 var oDD = this.ids[sGroup][i];
17023 if (this.isTypeOfDD(oDD)) {
17024 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
17025 var loc = this.getLocation(oDD);
17027 this.locationCache[oDD.id] = loc;
17029 delete this.locationCache[oDD.id];
17030 // this will unregister the drag and drop object if
17031 // the element is not in a usable state
17040 * This checks to make sure an element exists and is in the DOM. The
17041 * main purpose is to handle cases where innerHTML is used to remove
17042 * drag and drop objects from the DOM. IE provides an 'unspecified
17043 * error' when trying to access the offsetParent of such an element
17045 * @param {HTMLElement} el the element to check
17046 * @return {boolean} true if the element looks usable
17049 verifyEl: function(el) {
17054 parent = el.offsetParent;
17057 parent = el.offsetParent;
17068 * Returns a Region object containing the drag and drop element's position
17069 * and size, including the padding configured for it
17070 * @method getLocation
17071 * @param {DragDrop} oDD the drag and drop object to get the
17073 * @return {Roo.lib.Region} a Region object representing the total area
17074 * the element occupies, including any padding
17075 * the instance is configured for.
17078 getLocation: function(oDD) {
17079 if (! this.isTypeOfDD(oDD)) {
17083 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
17086 pos= Roo.lib.Dom.getXY(el);
17094 x2 = x1 + el.offsetWidth;
17096 y2 = y1 + el.offsetHeight;
17098 t = y1 - oDD.padding[0];
17099 r = x2 + oDD.padding[1];
17100 b = y2 + oDD.padding[2];
17101 l = x1 - oDD.padding[3];
17103 return new Roo.lib.Region( t, r, b, l );
17107 * Checks the cursor location to see if it over the target
17108 * @method isOverTarget
17109 * @param {Roo.lib.Point} pt The point to evaluate
17110 * @param {DragDrop} oTarget the DragDrop object we are inspecting
17111 * @return {boolean} true if the mouse is over the target
17115 isOverTarget: function(pt, oTarget, intersect) {
17116 // use cache if available
17117 var loc = this.locationCache[oTarget.id];
17118 if (!loc || !this.useCache) {
17119 loc = this.getLocation(oTarget);
17120 this.locationCache[oTarget.id] = loc;
17128 oTarget.cursorIsOver = loc.contains( pt );
17130 // DragDrop is using this as a sanity check for the initial mousedown
17131 // in this case we are done. In POINT mode, if the drag obj has no
17132 // contraints, we are also done. Otherwise we need to evaluate the
17133 // location of the target as related to the actual location of the
17134 // dragged element.
17135 var dc = this.dragCurrent;
17136 if (!dc || !dc.getTargetCoord ||
17137 (!intersect && !dc.constrainX && !dc.constrainY)) {
17138 return oTarget.cursorIsOver;
17141 oTarget.overlap = null;
17143 // Get the current location of the drag element, this is the
17144 // location of the mouse event less the delta that represents
17145 // where the original mousedown happened on the element. We
17146 // need to consider constraints and ticks as well.
17147 var pos = dc.getTargetCoord(pt.x, pt.y);
17149 var el = dc.getDragEl();
17150 var curRegion = new Roo.lib.Region( pos.y,
17151 pos.x + el.offsetWidth,
17152 pos.y + el.offsetHeight,
17155 var overlap = curRegion.intersect(loc);
17158 oTarget.overlap = overlap;
17159 return (intersect) ? true : oTarget.cursorIsOver;
17166 * unload event handler
17167 * @method _onUnload
17171 _onUnload: function(e, me) {
17172 Roo.dd.DragDropMgr.unregAll();
17176 * Cleans up the drag and drop events and objects.
17181 unregAll: function() {
17183 if (this.dragCurrent) {
17185 this.dragCurrent = null;
17188 this._execOnAll("unreg", []);
17190 for (i in this.elementCache) {
17191 delete this.elementCache[i];
17194 this.elementCache = {};
17199 * A cache of DOM elements
17200 * @property elementCache
17207 * Get the wrapper for the DOM element specified
17208 * @method getElWrapper
17209 * @param {String} id the id of the element to get
17210 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
17212 * @deprecated This wrapper isn't that useful
17215 getElWrapper: function(id) {
17216 var oWrapper = this.elementCache[id];
17217 if (!oWrapper || !oWrapper.el) {
17218 oWrapper = this.elementCache[id] =
17219 new this.ElementWrapper(Roo.getDom(id));
17225 * Returns the actual DOM element
17226 * @method getElement
17227 * @param {String} id the id of the elment to get
17228 * @return {Object} The element
17229 * @deprecated use Roo.getDom instead
17232 getElement: function(id) {
17233 return Roo.getDom(id);
17237 * Returns the style property for the DOM element (i.e.,
17238 * document.getElById(id).style)
17240 * @param {String} id the id of the elment to get
17241 * @return {Object} The style property of the element
17242 * @deprecated use Roo.getDom instead
17245 getCss: function(id) {
17246 var el = Roo.getDom(id);
17247 return (el) ? el.style : null;
17251 * Inner class for cached elements
17252 * @class DragDropMgr.ElementWrapper
17257 ElementWrapper: function(el) {
17262 this.el = el || null;
17267 this.id = this.el && el.id;
17269 * A reference to the style property
17272 this.css = this.el && el.style;
17276 * Returns the X position of an html element
17278 * @param el the element for which to get the position
17279 * @return {int} the X coordinate
17281 * @deprecated use Roo.lib.Dom.getX instead
17284 getPosX: function(el) {
17285 return Roo.lib.Dom.getX(el);
17289 * Returns the Y position of an html element
17291 * @param el the element for which to get the position
17292 * @return {int} the Y coordinate
17293 * @deprecated use Roo.lib.Dom.getY instead
17296 getPosY: function(el) {
17297 return Roo.lib.Dom.getY(el);
17301 * Swap two nodes. In IE, we use the native method, for others we
17302 * emulate the IE behavior
17304 * @param n1 the first node to swap
17305 * @param n2 the other node to swap
17308 swapNode: function(n1, n2) {
17312 var p = n2.parentNode;
17313 var s = n2.nextSibling;
17316 p.insertBefore(n1, n2);
17317 } else if (n2 == n1.nextSibling) {
17318 p.insertBefore(n2, n1);
17320 n1.parentNode.replaceChild(n2, n1);
17321 p.insertBefore(n1, s);
17327 * Returns the current scroll position
17328 * @method getScroll
17332 getScroll: function () {
17333 var t, l, dde=document.documentElement, db=document.body;
17334 if (dde && (dde.scrollTop || dde.scrollLeft)) {
17336 l = dde.scrollLeft;
17343 return { top: t, left: l };
17347 * Returns the specified element style property
17349 * @param {HTMLElement} el the element
17350 * @param {string} styleProp the style property
17351 * @return {string} The value of the style property
17352 * @deprecated use Roo.lib.Dom.getStyle
17355 getStyle: function(el, styleProp) {
17356 return Roo.fly(el).getStyle(styleProp);
17360 * Gets the scrollTop
17361 * @method getScrollTop
17362 * @return {int} the document's scrollTop
17365 getScrollTop: function () { return this.getScroll().top; },
17368 * Gets the scrollLeft
17369 * @method getScrollLeft
17370 * @return {int} the document's scrollTop
17373 getScrollLeft: function () { return this.getScroll().left; },
17376 * Sets the x/y position of an element to the location of the
17379 * @param {HTMLElement} moveEl The element to move
17380 * @param {HTMLElement} targetEl The position reference element
17383 moveToEl: function (moveEl, targetEl) {
17384 var aCoord = Roo.lib.Dom.getXY(targetEl);
17385 Roo.lib.Dom.setXY(moveEl, aCoord);
17389 * Numeric array sort function
17390 * @method numericSort
17393 numericSort: function(a, b) { return (a - b); },
17397 * @property _timeoutCount
17404 * Trying to make the load order less important. Without this we get
17405 * an error if this file is loaded before the Event Utility.
17406 * @method _addListeners
17410 _addListeners: function() {
17411 var DDM = Roo.dd.DDM;
17412 if ( Roo.lib.Event && document ) {
17415 if (DDM._timeoutCount > 2000) {
17417 setTimeout(DDM._addListeners, 10);
17418 if (document && document.body) {
17419 DDM._timeoutCount += 1;
17426 * Recursively searches the immediate parent and all child nodes for
17427 * the handle element in order to determine wheter or not it was
17429 * @method handleWasClicked
17430 * @param node the html element to inspect
17433 handleWasClicked: function(node, id) {
17434 if (this.isHandle(id, node.id)) {
17437 // check to see if this is a text node child of the one we want
17438 var p = node.parentNode;
17441 if (this.isHandle(id, p.id)) {
17456 // shorter alias, save a few bytes
17457 Roo.dd.DDM = Roo.dd.DragDropMgr;
17458 Roo.dd.DDM._addListeners();
17462 * Ext JS Library 1.1.1
17463 * Copyright(c) 2006-2007, Ext JS, LLC.
17465 * Originally Released Under LGPL - original licence link has changed is not relivant.
17468 * <script type="text/javascript">
17473 * A DragDrop implementation where the linked element follows the
17474 * mouse cursor during a drag.
17475 * @extends Roo.dd.DragDrop
17477 * @param {String} id the id of the linked element
17478 * @param {String} sGroup the group of related DragDrop items
17479 * @param {object} config an object containing configurable attributes
17480 * Valid properties for DD:
17483 Roo.dd.DD = function(id, sGroup, config) {
17485 this.init(id, sGroup, config);
17489 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
17492 * When set to true, the utility automatically tries to scroll the browser
17493 * window wehn a drag and drop element is dragged near the viewport boundary.
17494 * Defaults to true.
17501 * Sets the pointer offset to the distance between the linked element's top
17502 * left corner and the location the element was clicked
17503 * @method autoOffset
17504 * @param {int} iPageX the X coordinate of the click
17505 * @param {int} iPageY the Y coordinate of the click
17507 autoOffset: function(iPageX, iPageY) {
17508 var x = iPageX - this.startPageX;
17509 var y = iPageY - this.startPageY;
17510 this.setDelta(x, y);
17514 * Sets the pointer offset. You can call this directly to force the
17515 * offset to be in a particular location (e.g., pass in 0,0 to set it
17516 * to the center of the object)
17518 * @param {int} iDeltaX the distance from the left
17519 * @param {int} iDeltaY the distance from the top
17521 setDelta: function(iDeltaX, iDeltaY) {
17522 this.deltaX = iDeltaX;
17523 this.deltaY = iDeltaY;
17527 * Sets the drag element to the location of the mousedown or click event,
17528 * maintaining the cursor location relative to the location on the element
17529 * that was clicked. Override this if you want to place the element in a
17530 * location other than where the cursor is.
17531 * @method setDragElPos
17532 * @param {int} iPageX the X coordinate of the mousedown or drag event
17533 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17535 setDragElPos: function(iPageX, iPageY) {
17536 // the first time we do this, we are going to check to make sure
17537 // the element has css positioning
17539 var el = this.getDragEl();
17540 this.alignElWithMouse(el, iPageX, iPageY);
17544 * Sets the element to the location of the mousedown or click event,
17545 * maintaining the cursor location relative to the location on the element
17546 * that was clicked. Override this if you want to place the element in a
17547 * location other than where the cursor is.
17548 * @method alignElWithMouse
17549 * @param {HTMLElement} el the element to move
17550 * @param {int} iPageX the X coordinate of the mousedown or drag event
17551 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17553 alignElWithMouse: function(el, iPageX, iPageY) {
17554 var oCoord = this.getTargetCoord(iPageX, iPageY);
17555 var fly = el.dom ? el : Roo.fly(el);
17556 if (!this.deltaSetXY) {
17557 var aCoord = [oCoord.x, oCoord.y];
17559 var newLeft = fly.getLeft(true);
17560 var newTop = fly.getTop(true);
17561 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17563 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17566 this.cachePosition(oCoord.x, oCoord.y);
17567 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17572 * Saves the most recent position so that we can reset the constraints and
17573 * tick marks on-demand. We need to know this so that we can calculate the
17574 * number of pixels the element is offset from its original position.
17575 * @method cachePosition
17576 * @param iPageX the current x position (optional, this just makes it so we
17577 * don't have to look it up again)
17578 * @param iPageY the current y position (optional, this just makes it so we
17579 * don't have to look it up again)
17581 cachePosition: function(iPageX, iPageY) {
17583 this.lastPageX = iPageX;
17584 this.lastPageY = iPageY;
17586 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17587 this.lastPageX = aCoord[0];
17588 this.lastPageY = aCoord[1];
17593 * Auto-scroll the window if the dragged object has been moved beyond the
17594 * visible window boundary.
17595 * @method autoScroll
17596 * @param {int} x the drag element's x position
17597 * @param {int} y the drag element's y position
17598 * @param {int} h the height of the drag element
17599 * @param {int} w the width of the drag element
17602 autoScroll: function(x, y, h, w) {
17605 // The client height
17606 var clientH = Roo.lib.Dom.getViewWidth();
17608 // The client width
17609 var clientW = Roo.lib.Dom.getViewHeight();
17611 // The amt scrolled down
17612 var st = this.DDM.getScrollTop();
17614 // The amt scrolled right
17615 var sl = this.DDM.getScrollLeft();
17617 // Location of the bottom of the element
17620 // Location of the right of the element
17623 // The distance from the cursor to the bottom of the visible area,
17624 // adjusted so that we don't scroll if the cursor is beyond the
17625 // element drag constraints
17626 var toBot = (clientH + st - y - this.deltaY);
17628 // The distance from the cursor to the right of the visible area
17629 var toRight = (clientW + sl - x - this.deltaX);
17632 // How close to the edge the cursor must be before we scroll
17633 // var thresh = (document.all) ? 100 : 40;
17636 // How many pixels to scroll per autoscroll op. This helps to reduce
17637 // clunky scrolling. IE is more sensitive about this ... it needs this
17638 // value to be higher.
17639 var scrAmt = (document.all) ? 80 : 30;
17641 // Scroll down if we are near the bottom of the visible page and the
17642 // obj extends below the crease
17643 if ( bot > clientH && toBot < thresh ) {
17644 window.scrollTo(sl, st + scrAmt);
17647 // Scroll up if the window is scrolled down and the top of the object
17648 // goes above the top border
17649 if ( y < st && st > 0 && y - st < thresh ) {
17650 window.scrollTo(sl, st - scrAmt);
17653 // Scroll right if the obj is beyond the right border and the cursor is
17654 // near the border.
17655 if ( right > clientW && toRight < thresh ) {
17656 window.scrollTo(sl + scrAmt, st);
17659 // Scroll left if the window has been scrolled to the right and the obj
17660 // extends past the left border
17661 if ( x < sl && sl > 0 && x - sl < thresh ) {
17662 window.scrollTo(sl - scrAmt, st);
17668 * Finds the location the element should be placed if we want to move
17669 * it to where the mouse location less the click offset would place us.
17670 * @method getTargetCoord
17671 * @param {int} iPageX the X coordinate of the click
17672 * @param {int} iPageY the Y coordinate of the click
17673 * @return an object that contains the coordinates (Object.x and Object.y)
17676 getTargetCoord: function(iPageX, iPageY) {
17679 var x = iPageX - this.deltaX;
17680 var y = iPageY - this.deltaY;
17682 if (this.constrainX) {
17683 if (x < this.minX) { x = this.minX; }
17684 if (x > this.maxX) { x = this.maxX; }
17687 if (this.constrainY) {
17688 if (y < this.minY) { y = this.minY; }
17689 if (y > this.maxY) { y = this.maxY; }
17692 x = this.getTick(x, this.xTicks);
17693 y = this.getTick(y, this.yTicks);
17700 * Sets up config options specific to this class. Overrides
17701 * Roo.dd.DragDrop, but all versions of this method through the
17702 * inheritance chain are called
17704 applyConfig: function() {
17705 Roo.dd.DD.superclass.applyConfig.call(this);
17706 this.scroll = (this.config.scroll !== false);
17710 * Event that fires prior to the onMouseDown event. Overrides
17713 b4MouseDown: function(e) {
17714 // this.resetConstraints();
17715 this.autoOffset(e.getPageX(),
17720 * Event that fires prior to the onDrag event. Overrides
17723 b4Drag: function(e) {
17724 this.setDragElPos(e.getPageX(),
17728 toString: function() {
17729 return ("DD " + this.id);
17732 //////////////////////////////////////////////////////////////////////////
17733 // Debugging ygDragDrop events that can be overridden
17734 //////////////////////////////////////////////////////////////////////////
17736 startDrag: function(x, y) {
17739 onDrag: function(e) {
17742 onDragEnter: function(e, id) {
17745 onDragOver: function(e, id) {
17748 onDragOut: function(e, id) {
17751 onDragDrop: function(e, id) {
17754 endDrag: function(e) {
17761 * Ext JS Library 1.1.1
17762 * Copyright(c) 2006-2007, Ext JS, LLC.
17764 * Originally Released Under LGPL - original licence link has changed is not relivant.
17767 * <script type="text/javascript">
17771 * @class Roo.dd.DDProxy
17772 * A DragDrop implementation that inserts an empty, bordered div into
17773 * the document that follows the cursor during drag operations. At the time of
17774 * the click, the frame div is resized to the dimensions of the linked html
17775 * element, and moved to the exact location of the linked element.
17777 * References to the "frame" element refer to the single proxy element that
17778 * was created to be dragged in place of all DDProxy elements on the
17781 * @extends Roo.dd.DD
17783 * @param {String} id the id of the linked html element
17784 * @param {String} sGroup the group of related DragDrop objects
17785 * @param {object} config an object containing configurable attributes
17786 * Valid properties for DDProxy in addition to those in DragDrop:
17787 * resizeFrame, centerFrame, dragElId
17789 Roo.dd.DDProxy = function(id, sGroup, config) {
17791 this.init(id, sGroup, config);
17797 * The default drag frame div id
17798 * @property Roo.dd.DDProxy.dragElId
17802 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17804 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17807 * By default we resize the drag frame to be the same size as the element
17808 * we want to drag (this is to get the frame effect). We can turn it off
17809 * if we want a different behavior.
17810 * @property resizeFrame
17816 * By default the frame is positioned exactly where the drag element is, so
17817 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17818 * you do not have constraints on the obj is to have the drag frame centered
17819 * around the cursor. Set centerFrame to true for this effect.
17820 * @property centerFrame
17823 centerFrame: false,
17826 * Creates the proxy element if it does not yet exist
17827 * @method createFrame
17829 createFrame: function() {
17831 var body = document.body;
17833 if (!body || !body.firstChild) {
17834 setTimeout( function() { self.createFrame(); }, 50 );
17838 var div = this.getDragEl();
17841 div = document.createElement("div");
17842 div.id = this.dragElId;
17845 s.position = "absolute";
17846 s.visibility = "hidden";
17848 s.border = "2px solid #aaa";
17851 // appendChild can blow up IE if invoked prior to the window load event
17852 // while rendering a table. It is possible there are other scenarios
17853 // that would cause this to happen as well.
17854 body.insertBefore(div, body.firstChild);
17859 * Initialization for the drag frame element. Must be called in the
17860 * constructor of all subclasses
17861 * @method initFrame
17863 initFrame: function() {
17864 this.createFrame();
17867 applyConfig: function() {
17868 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17870 this.resizeFrame = (this.config.resizeFrame !== false);
17871 this.centerFrame = (this.config.centerFrame);
17872 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17876 * Resizes the drag frame to the dimensions of the clicked object, positions
17877 * it over the object, and finally displays it
17878 * @method showFrame
17879 * @param {int} iPageX X click position
17880 * @param {int} iPageY Y click position
17883 showFrame: function(iPageX, iPageY) {
17884 var el = this.getEl();
17885 var dragEl = this.getDragEl();
17886 var s = dragEl.style;
17888 this._resizeProxy();
17890 if (this.centerFrame) {
17891 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17892 Math.round(parseInt(s.height, 10)/2) );
17895 this.setDragElPos(iPageX, iPageY);
17897 Roo.fly(dragEl).show();
17901 * The proxy is automatically resized to the dimensions of the linked
17902 * element when a drag is initiated, unless resizeFrame is set to false
17903 * @method _resizeProxy
17906 _resizeProxy: function() {
17907 if (this.resizeFrame) {
17908 var el = this.getEl();
17909 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17913 // overrides Roo.dd.DragDrop
17914 b4MouseDown: function(e) {
17915 var x = e.getPageX();
17916 var y = e.getPageY();
17917 this.autoOffset(x, y);
17918 this.setDragElPos(x, y);
17921 // overrides Roo.dd.DragDrop
17922 b4StartDrag: function(x, y) {
17923 // show the drag frame
17924 this.showFrame(x, y);
17927 // overrides Roo.dd.DragDrop
17928 b4EndDrag: function(e) {
17929 Roo.fly(this.getDragEl()).hide();
17932 // overrides Roo.dd.DragDrop
17933 // By default we try to move the element to the last location of the frame.
17934 // This is so that the default behavior mirrors that of Roo.dd.DD.
17935 endDrag: function(e) {
17937 var lel = this.getEl();
17938 var del = this.getDragEl();
17940 // Show the drag frame briefly so we can get its position
17941 del.style.visibility = "";
17944 // Hide the linked element before the move to get around a Safari
17946 lel.style.visibility = "hidden";
17947 Roo.dd.DDM.moveToEl(lel, del);
17948 del.style.visibility = "hidden";
17949 lel.style.visibility = "";
17954 beforeMove : function(){
17958 afterDrag : function(){
17962 toString: function() {
17963 return ("DDProxy " + this.id);
17969 * Ext JS Library 1.1.1
17970 * Copyright(c) 2006-2007, Ext JS, LLC.
17972 * Originally Released Under LGPL - original licence link has changed is not relivant.
17975 * <script type="text/javascript">
17979 * @class Roo.dd.DDTarget
17980 * A DragDrop implementation that does not move, but can be a drop
17981 * target. You would get the same result by simply omitting implementation
17982 * for the event callbacks, but this way we reduce the processing cost of the
17983 * event listener and the callbacks.
17984 * @extends Roo.dd.DragDrop
17986 * @param {String} id the id of the element that is a drop target
17987 * @param {String} sGroup the group of related DragDrop objects
17988 * @param {object} config an object containing configurable attributes
17989 * Valid properties for DDTarget in addition to those in
17993 Roo.dd.DDTarget = function(id, sGroup, config) {
17995 this.initTarget(id, sGroup, config);
17997 if (config.listeners || config.events) {
17998 Roo.dd.DragDrop.superclass.constructor.call(this, {
17999 listeners : config.listeners || {},
18000 events : config.events || {}
18005 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
18006 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
18007 toString: function() {
18008 return ("DDTarget " + this.id);
18013 * Ext JS Library 1.1.1
18014 * Copyright(c) 2006-2007, Ext JS, LLC.
18016 * Originally Released Under LGPL - original licence link has changed is not relivant.
18019 * <script type="text/javascript">
18024 * @class Roo.dd.ScrollManager
18025 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
18026 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
18029 Roo.dd.ScrollManager = function(){
18030 var ddm = Roo.dd.DragDropMgr;
18037 var onStop = function(e){
18042 var triggerRefresh = function(){
18043 if(ddm.dragCurrent){
18044 ddm.refreshCache(ddm.dragCurrent.groups);
18048 var doScroll = function(){
18049 if(ddm.dragCurrent){
18050 var dds = Roo.dd.ScrollManager;
18052 if(proc.el.scroll(proc.dir, dds.increment)){
18056 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
18061 var clearProc = function(){
18063 clearInterval(proc.id);
18070 var startProc = function(el, dir){
18071 Roo.log('scroll startproc');
18075 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
18078 var onFire = function(e, isDrop){
18080 if(isDrop || !ddm.dragCurrent){ return; }
18081 var dds = Roo.dd.ScrollManager;
18082 if(!dragEl || dragEl != ddm.dragCurrent){
18083 dragEl = ddm.dragCurrent;
18084 // refresh regions on drag start
18085 dds.refreshCache();
18088 var xy = Roo.lib.Event.getXY(e);
18089 var pt = new Roo.lib.Point(xy[0], xy[1]);
18090 for(var id in els){
18091 var el = els[id], r = el._region;
18092 if(r && r.contains(pt) && el.isScrollable()){
18093 if(r.bottom - pt.y <= dds.thresh){
18095 startProc(el, "down");
18098 }else if(r.right - pt.x <= dds.thresh){
18100 startProc(el, "left");
18103 }else if(pt.y - r.top <= dds.thresh){
18105 startProc(el, "up");
18108 }else if(pt.x - r.left <= dds.thresh){
18110 startProc(el, "right");
18119 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
18120 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
18124 * Registers new overflow element(s) to auto scroll
18125 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
18127 register : function(el){
18128 if(el instanceof Array){
18129 for(var i = 0, len = el.length; i < len; i++) {
18130 this.register(el[i]);
18136 Roo.dd.ScrollManager.els = els;
18140 * Unregisters overflow element(s) so they are no longer scrolled
18141 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
18143 unregister : function(el){
18144 if(el instanceof Array){
18145 for(var i = 0, len = el.length; i < len; i++) {
18146 this.unregister(el[i]);
18155 * The number of pixels from the edge of a container the pointer needs to be to
18156 * trigger scrolling (defaults to 25)
18162 * The number of pixels to scroll in each scroll increment (defaults to 50)
18168 * The frequency of scrolls in milliseconds (defaults to 500)
18174 * True to animate the scroll (defaults to true)
18180 * The animation duration in seconds -
18181 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
18187 * Manually trigger a cache refresh.
18189 refreshCache : function(){
18190 for(var id in els){
18191 if(typeof els[id] == 'object'){ // for people extending the object prototype
18192 els[id]._region = els[id].getRegion();
18199 * Ext JS Library 1.1.1
18200 * Copyright(c) 2006-2007, Ext JS, LLC.
18202 * Originally Released Under LGPL - original licence link has changed is not relivant.
18205 * <script type="text/javascript">
18210 * @class Roo.dd.Registry
18211 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
18212 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
18215 Roo.dd.Registry = function(){
18218 var autoIdSeed = 0;
18220 var getId = function(el, autogen){
18221 if(typeof el == "string"){
18225 if(!id && autogen !== false){
18226 id = "roodd-" + (++autoIdSeed);
18234 * Register a drag drop element
18235 * @param {String|HTMLElement} element The id or DOM node to register
18236 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
18237 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
18238 * knows how to interpret, plus there are some specific properties known to the Registry that should be
18239 * populated in the data object (if applicable):
18241 Value Description<br />
18242 --------- ------------------------------------------<br />
18243 handles Array of DOM nodes that trigger dragging<br />
18244 for the element being registered<br />
18245 isHandle True if the element passed in triggers<br />
18246 dragging itself, else false
18249 register : function(el, data){
18251 if(typeof el == "string"){
18252 el = document.getElementById(el);
18255 elements[getId(el)] = data;
18256 if(data.isHandle !== false){
18257 handles[data.ddel.id] = data;
18260 var hs = data.handles;
18261 for(var i = 0, len = hs.length; i < len; i++){
18262 handles[getId(hs[i])] = data;
18268 * Unregister a drag drop element
18269 * @param {String|HTMLElement} element The id or DOM node to unregister
18271 unregister : function(el){
18272 var id = getId(el, false);
18273 var data = elements[id];
18275 delete elements[id];
18277 var hs = data.handles;
18278 for(var i = 0, len = hs.length; i < len; i++){
18279 delete handles[getId(hs[i], false)];
18286 * Returns the handle registered for a DOM Node by id
18287 * @param {String|HTMLElement} id The DOM node or id to look up
18288 * @return {Object} handle The custom handle data
18290 getHandle : function(id){
18291 if(typeof id != "string"){ // must be element?
18294 return handles[id];
18298 * Returns the handle that is registered for the DOM node that is the target of the event
18299 * @param {Event} e The event
18300 * @return {Object} handle The custom handle data
18302 getHandleFromEvent : function(e){
18303 var t = Roo.lib.Event.getTarget(e);
18304 return t ? handles[t.id] : null;
18308 * Returns a custom data object that is registered for a DOM node by id
18309 * @param {String|HTMLElement} id The DOM node or id to look up
18310 * @return {Object} data The custom data
18312 getTarget : function(id){
18313 if(typeof id != "string"){ // must be element?
18316 return elements[id];
18320 * Returns a custom data object that is registered for the DOM node that is the target of the event
18321 * @param {Event} e The event
18322 * @return {Object} data The custom data
18324 getTargetFromEvent : function(e){
18325 var t = Roo.lib.Event.getTarget(e);
18326 return t ? elements[t.id] || handles[t.id] : null;
18331 * Ext JS Library 1.1.1
18332 * Copyright(c) 2006-2007, Ext JS, LLC.
18334 * Originally Released Under LGPL - original licence link has changed is not relivant.
18337 * <script type="text/javascript">
18342 * @class Roo.dd.StatusProxy
18343 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
18344 * default drag proxy used by all Roo.dd components.
18346 * @param {Object} config
18348 Roo.dd.StatusProxy = function(config){
18349 Roo.apply(this, config);
18350 this.id = this.id || Roo.id();
18351 this.el = new Roo.Layer({
18353 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
18354 {tag: "div", cls: "x-dd-drop-icon"},
18355 {tag: "div", cls: "x-dd-drag-ghost"}
18358 shadow: !config || config.shadow !== false
18360 this.ghost = Roo.get(this.el.dom.childNodes[1]);
18361 this.dropStatus = this.dropNotAllowed;
18364 Roo.dd.StatusProxy.prototype = {
18366 * @cfg {String} dropAllowed
18367 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
18369 dropAllowed : "x-dd-drop-ok",
18371 * @cfg {String} dropNotAllowed
18372 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
18374 dropNotAllowed : "x-dd-drop-nodrop",
18377 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
18378 * over the current target element.
18379 * @param {String} cssClass The css class for the new drop status indicator image
18381 setStatus : function(cssClass){
18382 cssClass = cssClass || this.dropNotAllowed;
18383 if(this.dropStatus != cssClass){
18384 this.el.replaceClass(this.dropStatus, cssClass);
18385 this.dropStatus = cssClass;
18390 * Resets the status indicator to the default dropNotAllowed value
18391 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
18393 reset : function(clearGhost){
18394 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
18395 this.dropStatus = this.dropNotAllowed;
18397 this.ghost.update("");
18402 * Updates the contents of the ghost element
18403 * @param {String} html The html that will replace the current innerHTML of the ghost element
18405 update : function(html){
18406 if(typeof html == "string"){
18407 this.ghost.update(html);
18409 this.ghost.update("");
18410 html.style.margin = "0";
18411 this.ghost.dom.appendChild(html);
18413 // ensure float = none set?? cant remember why though.
18414 var el = this.ghost.dom.firstChild;
18416 Roo.fly(el).setStyle('float', 'none');
18421 * Returns the underlying proxy {@link Roo.Layer}
18422 * @return {Roo.Layer} el
18424 getEl : function(){
18429 * Returns the ghost element
18430 * @return {Roo.Element} el
18432 getGhost : function(){
18438 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
18440 hide : function(clear){
18448 * Stops the repair animation if it's currently running
18451 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
18457 * Displays this proxy
18464 * Force the Layer to sync its shadow and shim positions to the element
18471 * Causes the proxy to return to its position of origin via an animation. Should be called after an
18472 * invalid drop operation by the item being dragged.
18473 * @param {Array} xy The XY position of the element ([x, y])
18474 * @param {Function} callback The function to call after the repair is complete
18475 * @param {Object} scope The scope in which to execute the callback
18477 repair : function(xy, callback, scope){
18478 this.callback = callback;
18479 this.scope = scope;
18480 if(xy && this.animRepair !== false){
18481 this.el.addClass("x-dd-drag-repair");
18482 this.el.hideUnders(true);
18483 this.anim = this.el.shift({
18484 duration: this.repairDuration || .5,
18488 callback: this.afterRepair,
18492 this.afterRepair();
18497 afterRepair : function(){
18499 if(typeof this.callback == "function"){
18500 this.callback.call(this.scope || this);
18502 this.callback = null;
18507 * Ext JS Library 1.1.1
18508 * Copyright(c) 2006-2007, Ext JS, LLC.
18510 * Originally Released Under LGPL - original licence link has changed is not relivant.
18513 * <script type="text/javascript">
18517 * @class Roo.dd.DragSource
18518 * @extends Roo.dd.DDProxy
18519 * A simple class that provides the basic implementation needed to make any element draggable.
18521 * @param {String/HTMLElement/Element} el The container element
18522 * @param {Object} config
18524 Roo.dd.DragSource = function(el, config){
18525 this.el = Roo.get(el);
18526 this.dragData = {};
18528 Roo.apply(this, config);
18531 this.proxy = new Roo.dd.StatusProxy();
18534 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18535 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18537 this.dragging = false;
18540 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18542 * @cfg {String} dropAllowed
18543 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18545 dropAllowed : "x-dd-drop-ok",
18547 * @cfg {String} dropNotAllowed
18548 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18550 dropNotAllowed : "x-dd-drop-nodrop",
18553 * Returns the data object associated with this drag source
18554 * @return {Object} data An object containing arbitrary data
18556 getDragData : function(e){
18557 return this.dragData;
18561 onDragEnter : function(e, id){
18562 var target = Roo.dd.DragDropMgr.getDDById(id);
18563 this.cachedTarget = target;
18564 if(this.beforeDragEnter(target, e, id) !== false){
18565 if(target.isNotifyTarget){
18566 var status = target.notifyEnter(this, e, this.dragData);
18567 this.proxy.setStatus(status);
18569 this.proxy.setStatus(this.dropAllowed);
18572 if(this.afterDragEnter){
18574 * An empty function by default, but provided so that you can perform a custom action
18575 * when the dragged item enters the drop target by providing an implementation.
18576 * @param {Roo.dd.DragDrop} target The drop target
18577 * @param {Event} e The event object
18578 * @param {String} id The id of the dragged element
18579 * @method afterDragEnter
18581 this.afterDragEnter(target, e, id);
18587 * An empty function by default, but provided so that you can perform a custom action
18588 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18589 * @param {Roo.dd.DragDrop} target The drop target
18590 * @param {Event} e The event object
18591 * @param {String} id The id of the dragged element
18592 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18594 beforeDragEnter : function(target, e, id){
18599 alignElWithMouse: function() {
18600 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18605 onDragOver : function(e, id){
18606 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18607 if(this.beforeDragOver(target, e, id) !== false){
18608 if(target.isNotifyTarget){
18609 var status = target.notifyOver(this, e, this.dragData);
18610 this.proxy.setStatus(status);
18613 if(this.afterDragOver){
18615 * An empty function by default, but provided so that you can perform a custom action
18616 * while the dragged item is over the drop target by providing an implementation.
18617 * @param {Roo.dd.DragDrop} target The drop target
18618 * @param {Event} e The event object
18619 * @param {String} id The id of the dragged element
18620 * @method afterDragOver
18622 this.afterDragOver(target, e, id);
18628 * An empty function by default, but provided so that you can perform a custom action
18629 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18630 * @param {Roo.dd.DragDrop} target The drop target
18631 * @param {Event} e The event object
18632 * @param {String} id The id of the dragged element
18633 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18635 beforeDragOver : function(target, e, id){
18640 onDragOut : function(e, id){
18641 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18642 if(this.beforeDragOut(target, e, id) !== false){
18643 if(target.isNotifyTarget){
18644 target.notifyOut(this, e, this.dragData);
18646 this.proxy.reset();
18647 if(this.afterDragOut){
18649 * An empty function by default, but provided so that you can perform a custom action
18650 * after the dragged item is dragged out of the target without dropping.
18651 * @param {Roo.dd.DragDrop} target The drop target
18652 * @param {Event} e The event object
18653 * @param {String} id The id of the dragged element
18654 * @method afterDragOut
18656 this.afterDragOut(target, e, id);
18659 this.cachedTarget = null;
18663 * An empty function by default, but provided so that you can perform a custom action before the dragged
18664 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18665 * @param {Roo.dd.DragDrop} target The drop target
18666 * @param {Event} e The event object
18667 * @param {String} id The id of the dragged element
18668 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18670 beforeDragOut : function(target, e, id){
18675 onDragDrop : function(e, id){
18676 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18677 if(this.beforeDragDrop(target, e, id) !== false){
18678 if(target.isNotifyTarget){
18679 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18680 this.onValidDrop(target, e, id);
18682 this.onInvalidDrop(target, e, id);
18685 this.onValidDrop(target, e, id);
18688 if(this.afterDragDrop){
18690 * An empty function by default, but provided so that you can perform a custom action
18691 * after a valid drag drop has occurred by providing an implementation.
18692 * @param {Roo.dd.DragDrop} target The drop target
18693 * @param {Event} e The event object
18694 * @param {String} id The id of the dropped element
18695 * @method afterDragDrop
18697 this.afterDragDrop(target, e, id);
18700 delete this.cachedTarget;
18704 * An empty function by default, but provided so that you can perform a custom action before the dragged
18705 * item is dropped onto the target and optionally cancel the onDragDrop.
18706 * @param {Roo.dd.DragDrop} target The drop target
18707 * @param {Event} e The event object
18708 * @param {String} id The id of the dragged element
18709 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18711 beforeDragDrop : function(target, e, id){
18716 onValidDrop : function(target, e, id){
18718 if(this.afterValidDrop){
18720 * An empty function by default, but provided so that you can perform a custom action
18721 * after a valid drop has occurred by providing an implementation.
18722 * @param {Object} target The target DD
18723 * @param {Event} e The event object
18724 * @param {String} id The id of the dropped element
18725 * @method afterInvalidDrop
18727 this.afterValidDrop(target, e, id);
18732 getRepairXY : function(e, data){
18733 return this.el.getXY();
18737 onInvalidDrop : function(target, e, id){
18738 this.beforeInvalidDrop(target, e, id);
18739 if(this.cachedTarget){
18740 if(this.cachedTarget.isNotifyTarget){
18741 this.cachedTarget.notifyOut(this, e, this.dragData);
18743 this.cacheTarget = null;
18745 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18747 if(this.afterInvalidDrop){
18749 * An empty function by default, but provided so that you can perform a custom action
18750 * after an invalid drop has occurred by providing an implementation.
18751 * @param {Event} e The event object
18752 * @param {String} id The id of the dropped element
18753 * @method afterInvalidDrop
18755 this.afterInvalidDrop(e, id);
18760 afterRepair : function(){
18762 this.el.highlight(this.hlColor || "c3daf9");
18764 this.dragging = false;
18768 * An empty function by default, but provided so that you can perform a custom action after an invalid
18769 * drop has occurred.
18770 * @param {Roo.dd.DragDrop} target The drop target
18771 * @param {Event} e The event object
18772 * @param {String} id The id of the dragged element
18773 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18775 beforeInvalidDrop : function(target, e, id){
18780 handleMouseDown : function(e){
18781 if(this.dragging) {
18784 var data = this.getDragData(e);
18785 if(data && this.onBeforeDrag(data, e) !== false){
18786 this.dragData = data;
18788 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18793 * An empty function by default, but provided so that you can perform a custom action before the initial
18794 * drag event begins and optionally cancel it.
18795 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18796 * @param {Event} e The event object
18797 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18799 onBeforeDrag : function(data, e){
18804 * An empty function by default, but provided so that you can perform a custom action once the initial
18805 * drag event has begun. The drag cannot be canceled from this function.
18806 * @param {Number} x The x position of the click on the dragged object
18807 * @param {Number} y The y position of the click on the dragged object
18809 onStartDrag : Roo.emptyFn,
18811 // private - YUI override
18812 startDrag : function(x, y){
18813 this.proxy.reset();
18814 this.dragging = true;
18815 this.proxy.update("");
18816 this.onInitDrag(x, y);
18821 onInitDrag : function(x, y){
18822 var clone = this.el.dom.cloneNode(true);
18823 clone.id = Roo.id(); // prevent duplicate ids
18824 this.proxy.update(clone);
18825 this.onStartDrag(x, y);
18830 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18831 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18833 getProxy : function(){
18838 * Hides the drag source's {@link Roo.dd.StatusProxy}
18840 hideProxy : function(){
18842 this.proxy.reset(true);
18843 this.dragging = false;
18847 triggerCacheRefresh : function(){
18848 Roo.dd.DDM.refreshCache(this.groups);
18851 // private - override to prevent hiding
18852 b4EndDrag: function(e) {
18855 // private - override to prevent moving
18856 endDrag : function(e){
18857 this.onEndDrag(this.dragData, e);
18861 onEndDrag : function(data, e){
18864 // private - pin to cursor
18865 autoOffset : function(x, y) {
18866 this.setDelta(-12, -20);
18870 * Ext JS Library 1.1.1
18871 * Copyright(c) 2006-2007, Ext JS, LLC.
18873 * Originally Released Under LGPL - original licence link has changed is not relivant.
18876 * <script type="text/javascript">
18881 * @class Roo.dd.DropTarget
18882 * @extends Roo.dd.DDTarget
18883 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18884 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18886 * @param {String/HTMLElement/Element} el The container element
18887 * @param {Object} config
18889 Roo.dd.DropTarget = function(el, config){
18890 this.el = Roo.get(el);
18892 var listeners = false; ;
18893 if (config && config.listeners) {
18894 listeners= config.listeners;
18895 delete config.listeners;
18897 Roo.apply(this, config);
18899 if(this.containerScroll){
18900 Roo.dd.ScrollManager.register(this.el);
18904 * @scope Roo.dd.DropTarget
18909 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18910 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18911 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18913 * IMPORTANT : it should set this.overClass and this.dropAllowed
18915 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18916 * @param {Event} e The event
18917 * @param {Object} data An object containing arbitrary data supplied by the drag source
18923 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18924 * This method will be called on every mouse movement while the drag source is over the drop target.
18925 * This default implementation simply returns the dropAllowed config value.
18927 * IMPORTANT : it should set this.dropAllowed
18929 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18930 * @param {Event} e The event
18931 * @param {Object} data An object containing arbitrary data supplied by the drag source
18937 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18938 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18939 * overClass (if any) from the drop element.
18941 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18942 * @param {Event} e The event
18943 * @param {Object} data An object containing arbitrary data supplied by the drag source
18949 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18950 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18951 * implementation that does something to process the drop event and returns true so that the drag source's
18952 * repair action does not run.
18954 * IMPORTANT : it should set this.success
18956 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18957 * @param {Event} e The event
18958 * @param {Object} data An object containing arbitrary data supplied by the drag source
18964 Roo.dd.DropTarget.superclass.constructor.call( this,
18966 this.ddGroup || this.group,
18969 listeners : listeners || {}
18977 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18979 * @cfg {String} overClass
18980 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18983 * @cfg {String} ddGroup
18984 * The drag drop group to handle drop events for
18988 * @cfg {String} dropAllowed
18989 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18991 dropAllowed : "x-dd-drop-ok",
18993 * @cfg {String} dropNotAllowed
18994 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18996 dropNotAllowed : "x-dd-drop-nodrop",
18998 * @cfg {boolean} success
18999 * set this after drop listener..
19003 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
19004 * if the drop point is valid for over/enter..
19011 isNotifyTarget : true,
19016 notifyEnter : function(dd, e, data)
19019 this.fireEvent('enter', dd, e, data);
19020 if(this.overClass){
19021 this.el.addClass(this.overClass);
19023 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
19024 this.valid ? this.dropAllowed : this.dropNotAllowed
19031 notifyOver : function(dd, e, data)
19034 this.fireEvent('over', dd, e, data);
19035 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
19036 this.valid ? this.dropAllowed : this.dropNotAllowed
19043 notifyOut : function(dd, e, data)
19045 this.fireEvent('out', dd, e, data);
19046 if(this.overClass){
19047 this.el.removeClass(this.overClass);
19054 notifyDrop : function(dd, e, data)
19056 this.success = false;
19057 this.fireEvent('drop', dd, e, data);
19058 return this.success;
19062 * Ext JS Library 1.1.1
19063 * Copyright(c) 2006-2007, Ext JS, LLC.
19065 * Originally Released Under LGPL - original licence link has changed is not relivant.
19068 * <script type="text/javascript">
19073 * @class Roo.dd.DragZone
19074 * @extends Roo.dd.DragSource
19075 * This class provides a container DD instance that proxies for multiple child node sources.<br />
19076 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
19078 * @param {String/HTMLElement/Element} el The container element
19079 * @param {Object} config
19081 Roo.dd.DragZone = function(el, config){
19082 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
19083 if(this.containerScroll){
19084 Roo.dd.ScrollManager.register(this.el);
19088 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
19090 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
19091 * for auto scrolling during drag operations.
19094 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
19095 * method after a failed drop (defaults to "c3daf9" - light blue)
19099 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
19100 * for a valid target to drag based on the mouse down. Override this method
19101 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
19102 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
19103 * @param {EventObject} e The mouse down event
19104 * @return {Object} The dragData
19106 getDragData : function(e){
19107 return Roo.dd.Registry.getHandleFromEvent(e);
19111 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
19112 * this.dragData.ddel
19113 * @param {Number} x The x position of the click on the dragged object
19114 * @param {Number} y The y position of the click on the dragged object
19115 * @return {Boolean} true to continue the drag, false to cancel
19117 onInitDrag : function(x, y){
19118 this.proxy.update(this.dragData.ddel.cloneNode(true));
19119 this.onStartDrag(x, y);
19124 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
19126 afterRepair : function(){
19128 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
19130 this.dragging = false;
19134 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
19135 * the XY of this.dragData.ddel
19136 * @param {EventObject} e The mouse up event
19137 * @return {Array} The xy location (e.g. [100, 200])
19139 getRepairXY : function(e){
19140 return Roo.Element.fly(this.dragData.ddel).getXY();
19144 * Ext JS Library 1.1.1
19145 * Copyright(c) 2006-2007, Ext JS, LLC.
19147 * Originally Released Under LGPL - original licence link has changed is not relivant.
19150 * <script type="text/javascript">
19153 * @class Roo.dd.DropZone
19154 * @extends Roo.dd.DropTarget
19155 * This class provides a container DD instance that proxies for multiple child node targets.<br />
19156 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
19158 * @param {String/HTMLElement/Element} el The container element
19159 * @param {Object} config
19161 Roo.dd.DropZone = function(el, config){
19162 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
19165 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
19167 * Returns a custom data object associated with the DOM node that is the target of the event. By default
19168 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
19169 * provide your own custom lookup.
19170 * @param {Event} e The event
19171 * @return {Object} data The custom data
19173 getTargetFromEvent : function(e){
19174 return Roo.dd.Registry.getTargetFromEvent(e);
19178 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
19179 * that it has registered. This method has no default implementation and should be overridden to provide
19180 * node-specific processing if necessary.
19181 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19182 * {@link #getTargetFromEvent} for this node)
19183 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19184 * @param {Event} e The event
19185 * @param {Object} data An object containing arbitrary data supplied by the drag source
19187 onNodeEnter : function(n, dd, e, data){
19192 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
19193 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
19194 * overridden to provide the proper feedback.
19195 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19196 * {@link #getTargetFromEvent} for this node)
19197 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19198 * @param {Event} e The event
19199 * @param {Object} data An object containing arbitrary data supplied by the drag source
19200 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19201 * underlying {@link Roo.dd.StatusProxy} can be updated
19203 onNodeOver : function(n, dd, e, data){
19204 return this.dropAllowed;
19208 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
19209 * the drop node without dropping. This method has no default implementation and should be overridden to provide
19210 * node-specific processing if necessary.
19211 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19212 * {@link #getTargetFromEvent} for this node)
19213 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19214 * @param {Event} e The event
19215 * @param {Object} data An object containing arbitrary data supplied by the drag source
19217 onNodeOut : function(n, dd, e, data){
19222 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
19223 * the drop node. The default implementation returns false, so it should be overridden to provide the
19224 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
19225 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19226 * {@link #getTargetFromEvent} for this node)
19227 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19228 * @param {Event} e The event
19229 * @param {Object} data An object containing arbitrary data supplied by the drag source
19230 * @return {Boolean} True if the drop was valid, else false
19232 onNodeDrop : function(n, dd, e, data){
19237 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
19238 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
19239 * it should be overridden to provide the proper feedback if necessary.
19240 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19241 * @param {Event} e The event
19242 * @param {Object} data An object containing arbitrary data supplied by the drag source
19243 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19244 * underlying {@link Roo.dd.StatusProxy} can be updated
19246 onContainerOver : function(dd, e, data){
19247 return this.dropNotAllowed;
19251 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
19252 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
19253 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
19254 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
19255 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19256 * @param {Event} e The event
19257 * @param {Object} data An object containing arbitrary data supplied by the drag source
19258 * @return {Boolean} True if the drop was valid, else false
19260 onContainerDrop : function(dd, e, data){
19265 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
19266 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
19267 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
19268 * you should override this method and provide a custom implementation.
19269 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19270 * @param {Event} e The event
19271 * @param {Object} data An object containing arbitrary data supplied by the drag source
19272 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19273 * underlying {@link Roo.dd.StatusProxy} can be updated
19275 notifyEnter : function(dd, e, data){
19276 return this.dropNotAllowed;
19280 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
19281 * This method will be called on every mouse movement while the drag source is over the drop zone.
19282 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
19283 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
19284 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
19285 * registered node, it will call {@link #onContainerOver}.
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 {String} status The CSS class that communicates the drop status back to the source so that the
19290 * underlying {@link Roo.dd.StatusProxy} can be updated
19292 notifyOver : function(dd, e, data){
19293 var n = this.getTargetFromEvent(e);
19294 if(!n){ // not over valid drop target
19295 if(this.lastOverNode){
19296 this.onNodeOut(this.lastOverNode, dd, e, data);
19297 this.lastOverNode = null;
19299 return this.onContainerOver(dd, e, data);
19301 if(this.lastOverNode != n){
19302 if(this.lastOverNode){
19303 this.onNodeOut(this.lastOverNode, dd, e, data);
19305 this.onNodeEnter(n, dd, e, data);
19306 this.lastOverNode = n;
19308 return this.onNodeOver(n, dd, e, data);
19312 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
19313 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
19314 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
19315 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
19316 * @param {Event} e The event
19317 * @param {Object} data An object containing arbitrary data supplied by the drag zone
19319 notifyOut : function(dd, e, data){
19320 if(this.lastOverNode){
19321 this.onNodeOut(this.lastOverNode, dd, e, data);
19322 this.lastOverNode = null;
19327 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
19328 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
19329 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
19330 * otherwise it will call {@link #onContainerDrop}.
19331 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19332 * @param {Event} e The event
19333 * @param {Object} data An object containing arbitrary data supplied by the drag source
19334 * @return {Boolean} True if the drop was valid, else false
19336 notifyDrop : function(dd, e, data){
19337 if(this.lastOverNode){
19338 this.onNodeOut(this.lastOverNode, dd, e, data);
19339 this.lastOverNode = null;
19341 var n = this.getTargetFromEvent(e);
19343 this.onNodeDrop(n, dd, e, data) :
19344 this.onContainerDrop(dd, e, data);
19348 triggerCacheRefresh : function(){
19349 Roo.dd.DDM.refreshCache(this.groups);
19353 * Ext JS Library 1.1.1
19354 * Copyright(c) 2006-2007, Ext JS, LLC.
19356 * Originally Released Under LGPL - original licence link has changed is not relivant.
19359 * <script type="text/javascript">
19364 * @class Roo.data.SortTypes
19366 * Defines the default sorting (casting?) comparison functions used when sorting data.
19368 Roo.data.SortTypes = {
19370 * Default sort that does nothing
19371 * @param {Mixed} s The value being converted
19372 * @return {Mixed} The comparison value
19374 none : function(s){
19379 * The regular expression used to strip tags
19383 stripTagsRE : /<\/?[^>]+>/gi,
19386 * Strips all HTML tags to sort on text only
19387 * @param {Mixed} s The value being converted
19388 * @return {String} The comparison value
19390 asText : function(s){
19391 return String(s).replace(this.stripTagsRE, "");
19395 * Strips all HTML tags to sort on text only - Case insensitive
19396 * @param {Mixed} s The value being converted
19397 * @return {String} The comparison value
19399 asUCText : function(s){
19400 return String(s).toUpperCase().replace(this.stripTagsRE, "");
19404 * Case insensitive string
19405 * @param {Mixed} s The value being converted
19406 * @return {String} The comparison value
19408 asUCString : function(s) {
19409 return String(s).toUpperCase();
19414 * @param {Mixed} s The value being converted
19415 * @return {Number} The comparison value
19417 asDate : function(s) {
19421 if(s instanceof Date){
19422 return s.getTime();
19424 return Date.parse(String(s));
19429 * @param {Mixed} s The value being converted
19430 * @return {Float} The comparison value
19432 asFloat : function(s) {
19433 var val = parseFloat(String(s).replace(/,/g, ""));
19434 if(isNaN(val)) val = 0;
19440 * @param {Mixed} s The value being converted
19441 * @return {Number} The comparison value
19443 asInt : function(s) {
19444 var val = parseInt(String(s).replace(/,/g, ""));
19445 if(isNaN(val)) val = 0;
19450 * Ext JS Library 1.1.1
19451 * Copyright(c) 2006-2007, Ext JS, LLC.
19453 * Originally Released Under LGPL - original licence link has changed is not relivant.
19456 * <script type="text/javascript">
19460 * @class Roo.data.Record
19461 * Instances of this class encapsulate both record <em>definition</em> information, and record
19462 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
19463 * to access Records cached in an {@link Roo.data.Store} object.<br>
19465 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
19466 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
19469 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
19471 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
19472 * {@link #create}. The parameters are the same.
19473 * @param {Array} data An associative Array of data values keyed by the field name.
19474 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
19475 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
19476 * not specified an integer id is generated.
19478 Roo.data.Record = function(data, id){
19479 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
19484 * Generate a constructor for a specific record layout.
19485 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
19486 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
19487 * Each field definition object may contain the following properties: <ul>
19488 * <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,
19489 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
19490 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
19491 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
19492 * is being used, then this is a string containing the javascript expression to reference the data relative to
19493 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
19494 * to the data item relative to the record element. If the mapping expression is the same as the field name,
19495 * this may be omitted.</p></li>
19496 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
19497 * <ul><li>auto (Default, implies no conversion)</li>
19502 * <li>date</li></ul></p></li>
19503 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
19504 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19505 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19506 * by the Reader into an object that will be stored in the Record. It is passed the
19507 * following parameters:<ul>
19508 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19510 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19512 * <br>usage:<br><pre><code>
19513 var TopicRecord = Roo.data.Record.create(
19514 {name: 'title', mapping: 'topic_title'},
19515 {name: 'author', mapping: 'username'},
19516 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19517 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19518 {name: 'lastPoster', mapping: 'user2'},
19519 {name: 'excerpt', mapping: 'post_text'}
19522 var myNewRecord = new TopicRecord({
19523 title: 'Do my job please',
19526 lastPost: new Date(),
19527 lastPoster: 'Animal',
19528 excerpt: 'No way dude!'
19530 myStore.add(myNewRecord);
19535 Roo.data.Record.create = function(o){
19536 var f = function(){
19537 f.superclass.constructor.apply(this, arguments);
19539 Roo.extend(f, Roo.data.Record);
19540 var p = f.prototype;
19541 p.fields = new Roo.util.MixedCollection(false, function(field){
19544 for(var i = 0, len = o.length; i < len; i++){
19545 p.fields.add(new Roo.data.Field(o[i]));
19547 f.getField = function(name){
19548 return p.fields.get(name);
19553 Roo.data.Record.AUTO_ID = 1000;
19554 Roo.data.Record.EDIT = 'edit';
19555 Roo.data.Record.REJECT = 'reject';
19556 Roo.data.Record.COMMIT = 'commit';
19558 Roo.data.Record.prototype = {
19560 * Readonly flag - true if this record has been modified.
19569 join : function(store){
19570 this.store = store;
19574 * Set the named field to the specified value.
19575 * @param {String} name The name of the field to set.
19576 * @param {Object} value The value to set the field to.
19578 set : function(name, value){
19579 if(this.data[name] == value){
19583 if(!this.modified){
19584 this.modified = {};
19586 if(typeof this.modified[name] == 'undefined'){
19587 this.modified[name] = this.data[name];
19589 this.data[name] = value;
19590 if(!this.editing && this.store){
19591 this.store.afterEdit(this);
19596 * Get the value of the named field.
19597 * @param {String} name The name of the field to get the value of.
19598 * @return {Object} The value of the field.
19600 get : function(name){
19601 return this.data[name];
19605 beginEdit : function(){
19606 this.editing = true;
19607 this.modified = {};
19611 cancelEdit : function(){
19612 this.editing = false;
19613 delete this.modified;
19617 endEdit : function(){
19618 this.editing = false;
19619 if(this.dirty && this.store){
19620 this.store.afterEdit(this);
19625 * Usually called by the {@link Roo.data.Store} which owns the Record.
19626 * Rejects all changes made to the Record since either creation, or the last commit operation.
19627 * Modified fields are reverted to their original values.
19629 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19630 * of reject operations.
19632 reject : function(){
19633 var m = this.modified;
19635 if(typeof m[n] != "function"){
19636 this.data[n] = m[n];
19639 this.dirty = false;
19640 delete this.modified;
19641 this.editing = false;
19643 this.store.afterReject(this);
19648 * Usually called by the {@link Roo.data.Store} which owns the Record.
19649 * Commits all changes made to the Record since either creation, or the last commit operation.
19651 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19652 * of commit operations.
19654 commit : function(){
19655 this.dirty = false;
19656 delete this.modified;
19657 this.editing = false;
19659 this.store.afterCommit(this);
19664 hasError : function(){
19665 return this.error != null;
19669 clearError : function(){
19674 * Creates a copy of this record.
19675 * @param {String} id (optional) A new record id if you don't want to use this record's id
19678 copy : function(newId) {
19679 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19683 * Ext JS Library 1.1.1
19684 * Copyright(c) 2006-2007, Ext JS, LLC.
19686 * Originally Released Under LGPL - original licence link has changed is not relivant.
19689 * <script type="text/javascript">
19695 * @class Roo.data.Store
19696 * @extends Roo.util.Observable
19697 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19698 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19700 * 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
19701 * has no knowledge of the format of the data returned by the Proxy.<br>
19703 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19704 * instances from the data object. These records are cached and made available through accessor functions.
19706 * Creates a new Store.
19707 * @param {Object} config A config object containing the objects needed for the Store to access data,
19708 * and read the data into Records.
19710 Roo.data.Store = function(config){
19711 this.data = new Roo.util.MixedCollection(false);
19712 this.data.getKey = function(o){
19715 this.baseParams = {};
19717 this.paramNames = {
19722 "multisort" : "_multisort"
19725 if(config && config.data){
19726 this.inlineData = config.data;
19727 delete config.data;
19730 Roo.apply(this, config);
19732 if(this.reader){ // reader passed
19733 this.reader = Roo.factory(this.reader, Roo.data);
19734 this.reader.xmodule = this.xmodule || false;
19735 if(!this.recordType){
19736 this.recordType = this.reader.recordType;
19738 if(this.reader.onMetaChange){
19739 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19743 if(this.recordType){
19744 this.fields = this.recordType.prototype.fields;
19746 this.modified = [];
19750 * @event datachanged
19751 * Fires when the data cache has changed, and a widget which is using this Store
19752 * as a Record cache should refresh its view.
19753 * @param {Store} this
19755 datachanged : true,
19757 * @event metachange
19758 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19759 * @param {Store} this
19760 * @param {Object} meta The JSON metadata
19765 * Fires when Records have been added to the Store
19766 * @param {Store} this
19767 * @param {Roo.data.Record[]} records The array of Records added
19768 * @param {Number} index The index at which the record(s) were added
19773 * Fires when a Record has been removed from the Store
19774 * @param {Store} this
19775 * @param {Roo.data.Record} record The Record that was removed
19776 * @param {Number} index The index at which the record was removed
19781 * Fires when a Record has been updated
19782 * @param {Store} this
19783 * @param {Roo.data.Record} record The Record that was updated
19784 * @param {String} operation The update operation being performed. Value may be one of:
19786 Roo.data.Record.EDIT
19787 Roo.data.Record.REJECT
19788 Roo.data.Record.COMMIT
19794 * Fires when the data cache has been cleared.
19795 * @param {Store} this
19799 * @event beforeload
19800 * Fires before a request is made for a new data object. If the beforeload handler returns false
19801 * the load action will be canceled.
19802 * @param {Store} this
19803 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19808 * Fires after a new set of Records has been loaded.
19809 * @param {Store} this
19810 * @param {Roo.data.Record[]} records The Records that were loaded
19811 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19815 * @event loadexception
19816 * Fires if an exception occurs in the Proxy during loading.
19817 * Called with the signature of the Proxy's "loadexception" event.
19818 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19821 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19822 * @param {Object} load options
19823 * @param {Object} jsonData from your request (normally this contains the Exception)
19825 loadexception : true
19829 this.proxy = Roo.factory(this.proxy, Roo.data);
19830 this.proxy.xmodule = this.xmodule || false;
19831 this.relayEvents(this.proxy, ["loadexception"]);
19833 this.sortToggle = {};
19834 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19836 Roo.data.Store.superclass.constructor.call(this);
19838 if(this.inlineData){
19839 this.loadData(this.inlineData);
19840 delete this.inlineData;
19843 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19845 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19846 * without a remote query - used by combo/forms at present.
19850 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19853 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19856 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19857 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19860 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19861 * on any HTTP request
19864 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19867 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19871 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19872 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19874 remoteSort : false,
19877 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19878 * loaded or when a record is removed. (defaults to false).
19880 pruneModifiedRecords : false,
19883 lastOptions : null,
19886 * Add Records to the Store and fires the add event.
19887 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19889 add : function(records){
19890 records = [].concat(records);
19891 for(var i = 0, len = records.length; i < len; i++){
19892 records[i].join(this);
19894 var index = this.data.length;
19895 this.data.addAll(records);
19896 this.fireEvent("add", this, records, index);
19900 * Remove a Record from the Store and fires the remove event.
19901 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19903 remove : function(record){
19904 var index = this.data.indexOf(record);
19905 this.data.removeAt(index);
19906 if(this.pruneModifiedRecords){
19907 this.modified.remove(record);
19909 this.fireEvent("remove", this, record, index);
19913 * Remove all Records from the Store and fires the clear event.
19915 removeAll : function(){
19917 if(this.pruneModifiedRecords){
19918 this.modified = [];
19920 this.fireEvent("clear", this);
19924 * Inserts Records to the Store at the given index and fires the add event.
19925 * @param {Number} index The start index at which to insert the passed Records.
19926 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19928 insert : function(index, records){
19929 records = [].concat(records);
19930 for(var i = 0, len = records.length; i < len; i++){
19931 this.data.insert(index, records[i]);
19932 records[i].join(this);
19934 this.fireEvent("add", this, records, index);
19938 * Get the index within the cache of the passed Record.
19939 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19940 * @return {Number} The index of the passed Record. Returns -1 if not found.
19942 indexOf : function(record){
19943 return this.data.indexOf(record);
19947 * Get the index within the cache of the Record with the passed id.
19948 * @param {String} id The id of the Record to find.
19949 * @return {Number} The index of the Record. Returns -1 if not found.
19951 indexOfId : function(id){
19952 return this.data.indexOfKey(id);
19956 * Get the Record with the specified id.
19957 * @param {String} id The id of the Record to find.
19958 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19960 getById : function(id){
19961 return this.data.key(id);
19965 * Get the Record at the specified index.
19966 * @param {Number} index The index of the Record to find.
19967 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19969 getAt : function(index){
19970 return this.data.itemAt(index);
19974 * Returns a range of Records between specified indices.
19975 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19976 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19977 * @return {Roo.data.Record[]} An array of Records
19979 getRange : function(start, end){
19980 return this.data.getRange(start, end);
19984 storeOptions : function(o){
19985 o = Roo.apply({}, o);
19988 this.lastOptions = o;
19992 * Loads the Record cache from the configured Proxy using the configured Reader.
19994 * If using remote paging, then the first load call must specify the <em>start</em>
19995 * and <em>limit</em> properties in the options.params property to establish the initial
19996 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19998 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19999 * and this call will return before the new data has been loaded. Perform any post-processing
20000 * in a callback function, or in a "load" event handler.</strong>
20002 * @param {Object} options An object containing properties which control loading options:<ul>
20003 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
20004 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
20005 * passed the following arguments:<ul>
20006 * <li>r : Roo.data.Record[]</li>
20007 * <li>options: Options object from the load call</li>
20008 * <li>success: Boolean success indicator</li></ul></li>
20009 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
20010 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
20013 load : function(options){
20014 options = options || {};
20015 if(this.fireEvent("beforeload", this, options) !== false){
20016 this.storeOptions(options);
20017 var p = Roo.apply(options.params || {}, this.baseParams);
20018 // if meta was not loaded from remote source.. try requesting it.
20019 if (!this.reader.metaFromRemote) {
20020 p._requestMeta = 1;
20022 if(this.sortInfo && this.remoteSort){
20023 var pn = this.paramNames;
20024 p[pn["sort"]] = this.sortInfo.field;
20025 p[pn["dir"]] = this.sortInfo.direction;
20027 if (this.multiSort) {
20028 var pn = this.paramNames;
20029 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
20032 this.proxy.load(p, this.reader, this.loadRecords, this, options);
20037 * Reloads the Record cache from the configured Proxy using the configured Reader and
20038 * the options from the last load operation performed.
20039 * @param {Object} options (optional) An object containing properties which may override the options
20040 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
20041 * the most recently used options are reused).
20043 reload : function(options){
20044 this.load(Roo.applyIf(options||{}, this.lastOptions));
20048 // Called as a callback by the Reader during a load operation.
20049 loadRecords : function(o, options, success){
20050 if(!o || success === false){
20051 if(success !== false){
20052 this.fireEvent("load", this, [], options);
20054 if(options.callback){
20055 options.callback.call(options.scope || this, [], options, false);
20059 // if data returned failure - throw an exception.
20060 if (o.success === false) {
20061 // show a message if no listener is registered.
20062 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
20063 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
20065 // loadmask wil be hooked into this..
20066 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
20069 var r = o.records, t = o.totalRecords || r.length;
20070 if(!options || options.add !== true){
20071 if(this.pruneModifiedRecords){
20072 this.modified = [];
20074 for(var i = 0, len = r.length; i < len; i++){
20078 this.data = this.snapshot;
20079 delete this.snapshot;
20082 this.data.addAll(r);
20083 this.totalLength = t;
20085 this.fireEvent("datachanged", this);
20087 this.totalLength = Math.max(t, this.data.length+r.length);
20090 this.fireEvent("load", this, r, options);
20091 if(options.callback){
20092 options.callback.call(options.scope || this, r, options, true);
20098 * Loads data from a passed data block. A Reader which understands the format of the data
20099 * must have been configured in the constructor.
20100 * @param {Object} data The data block from which to read the Records. The format of the data expected
20101 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
20102 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
20104 loadData : function(o, append){
20105 var r = this.reader.readRecords(o);
20106 this.loadRecords(r, {add: append}, true);
20110 * Gets the number of cached records.
20112 * <em>If using paging, this may not be the total size of the dataset. If the data object
20113 * used by the Reader contains the dataset size, then the getTotalCount() function returns
20114 * the data set size</em>
20116 getCount : function(){
20117 return this.data.length || 0;
20121 * Gets the total number of records in the dataset as returned by the server.
20123 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
20124 * the dataset size</em>
20126 getTotalCount : function(){
20127 return this.totalLength || 0;
20131 * Returns the sort state of the Store as an object with two properties:
20133 field {String} The name of the field by which the Records are sorted
20134 direction {String} The sort order, "ASC" or "DESC"
20137 getSortState : function(){
20138 return this.sortInfo;
20142 applySort : function(){
20143 if(this.sortInfo && !this.remoteSort){
20144 var s = this.sortInfo, f = s.field;
20145 var st = this.fields.get(f).sortType;
20146 var fn = function(r1, r2){
20147 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
20148 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
20150 this.data.sort(s.direction, fn);
20151 if(this.snapshot && this.snapshot != this.data){
20152 this.snapshot.sort(s.direction, fn);
20158 * Sets the default sort column and order to be used by the next load operation.
20159 * @param {String} fieldName The name of the field to sort by.
20160 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
20162 setDefaultSort : function(field, dir){
20163 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
20167 * Sort the Records.
20168 * If remote sorting is used, the sort is performed on the server, and the cache is
20169 * reloaded. If local sorting is used, the cache is sorted internally.
20170 * @param {String} fieldName The name of the field to sort by.
20171 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
20173 sort : function(fieldName, dir){
20174 var f = this.fields.get(fieldName);
20176 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
20178 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
20179 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
20184 this.sortToggle[f.name] = dir;
20185 this.sortInfo = {field: f.name, direction: dir};
20186 if(!this.remoteSort){
20188 this.fireEvent("datachanged", this);
20190 this.load(this.lastOptions);
20195 * Calls the specified function for each of the Records in the cache.
20196 * @param {Function} fn The function to call. The Record is passed as the first parameter.
20197 * Returning <em>false</em> aborts and exits the iteration.
20198 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
20200 each : function(fn, scope){
20201 this.data.each(fn, scope);
20205 * Gets all records modified since the last commit. Modified records are persisted across load operations
20206 * (e.g., during paging).
20207 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
20209 getModifiedRecords : function(){
20210 return this.modified;
20214 createFilterFn : function(property, value, anyMatch){
20215 if(!value.exec){ // not a regex
20216 value = String(value);
20217 if(value.length == 0){
20220 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
20222 return function(r){
20223 return value.test(r.data[property]);
20228 * Sums the value of <i>property</i> for each record between start and end and returns the result.
20229 * @param {String} property A field on your records
20230 * @param {Number} start The record index to start at (defaults to 0)
20231 * @param {Number} end The last record index to include (defaults to length - 1)
20232 * @return {Number} The sum
20234 sum : function(property, start, end){
20235 var rs = this.data.items, v = 0;
20236 start = start || 0;
20237 end = (end || end === 0) ? end : rs.length-1;
20239 for(var i = start; i <= end; i++){
20240 v += (rs[i].data[property] || 0);
20246 * Filter the records by a specified property.
20247 * @param {String} field A field on your records
20248 * @param {String/RegExp} value Either a string that the field
20249 * should start with or a RegExp to test against the field
20250 * @param {Boolean} anyMatch True to match any part not just the beginning
20252 filter : function(property, value, anyMatch){
20253 var fn = this.createFilterFn(property, value, anyMatch);
20254 return fn ? this.filterBy(fn) : this.clearFilter();
20258 * Filter by a function. The specified function will be called with each
20259 * record in this data source. If the function returns true the record is included,
20260 * otherwise it is filtered.
20261 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
20262 * @param {Object} scope (optional) The scope of the function (defaults to this)
20264 filterBy : function(fn, scope){
20265 this.snapshot = this.snapshot || this.data;
20266 this.data = this.queryBy(fn, scope||this);
20267 this.fireEvent("datachanged", this);
20271 * Query the records by a specified property.
20272 * @param {String} field A field on your records
20273 * @param {String/RegExp} value Either a string that the field
20274 * should start with or a RegExp to test against the field
20275 * @param {Boolean} anyMatch True to match any part not just the beginning
20276 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
20278 query : function(property, value, anyMatch){
20279 var fn = this.createFilterFn(property, value, anyMatch);
20280 return fn ? this.queryBy(fn) : this.data.clone();
20284 * Query by a function. The specified function will be called with each
20285 * record in this data source. If the function returns true the record is included
20287 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
20288 * @param {Object} scope (optional) The scope of the function (defaults to this)
20289 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
20291 queryBy : function(fn, scope){
20292 var data = this.snapshot || this.data;
20293 return data.filterBy(fn, scope||this);
20297 * Collects unique values for a particular dataIndex from this store.
20298 * @param {String} dataIndex The property to collect
20299 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
20300 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
20301 * @return {Array} An array of the unique values
20303 collect : function(dataIndex, allowNull, bypassFilter){
20304 var d = (bypassFilter === true && this.snapshot) ?
20305 this.snapshot.items : this.data.items;
20306 var v, sv, r = [], l = {};
20307 for(var i = 0, len = d.length; i < len; i++){
20308 v = d[i].data[dataIndex];
20310 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
20319 * Revert to a view of the Record cache with no filtering applied.
20320 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
20322 clearFilter : function(suppressEvent){
20323 if(this.snapshot && this.snapshot != this.data){
20324 this.data = this.snapshot;
20325 delete this.snapshot;
20326 if(suppressEvent !== true){
20327 this.fireEvent("datachanged", this);
20333 afterEdit : function(record){
20334 if(this.modified.indexOf(record) == -1){
20335 this.modified.push(record);
20337 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
20341 afterReject : function(record){
20342 this.modified.remove(record);
20343 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
20347 afterCommit : function(record){
20348 this.modified.remove(record);
20349 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
20353 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
20354 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
20356 commitChanges : function(){
20357 var m = this.modified.slice(0);
20358 this.modified = [];
20359 for(var i = 0, len = m.length; i < len; i++){
20365 * Cancel outstanding changes on all changed records.
20367 rejectChanges : function(){
20368 var m = this.modified.slice(0);
20369 this.modified = [];
20370 for(var i = 0, len = m.length; i < len; i++){
20375 onMetaChange : function(meta, rtype, o){
20376 this.recordType = rtype;
20377 this.fields = rtype.prototype.fields;
20378 delete this.snapshot;
20379 this.sortInfo = meta.sortInfo || this.sortInfo;
20380 this.modified = [];
20381 this.fireEvent('metachange', this, this.reader.meta);
20385 * Ext JS Library 1.1.1
20386 * Copyright(c) 2006-2007, Ext JS, LLC.
20388 * Originally Released Under LGPL - original licence link has changed is not relivant.
20391 * <script type="text/javascript">
20395 * @class Roo.data.SimpleStore
20396 * @extends Roo.data.Store
20397 * Small helper class to make creating Stores from Array data easier.
20398 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
20399 * @cfg {Array} fields An array of field definition objects, or field name strings.
20400 * @cfg {Array} data The multi-dimensional array of data
20402 * @param {Object} config
20404 Roo.data.SimpleStore = function(config){
20405 Roo.data.SimpleStore.superclass.constructor.call(this, {
20407 reader: new Roo.data.ArrayReader({
20410 Roo.data.Record.create(config.fields)
20412 proxy : new Roo.data.MemoryProxy(config.data)
20416 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
20418 * Ext JS Library 1.1.1
20419 * Copyright(c) 2006-2007, Ext JS, LLC.
20421 * Originally Released Under LGPL - original licence link has changed is not relivant.
20424 * <script type="text/javascript">
20429 * @extends Roo.data.Store
20430 * @class Roo.data.JsonStore
20431 * Small helper class to make creating Stores for JSON data easier. <br/>
20433 var store = new Roo.data.JsonStore({
20434 url: 'get-images.php',
20436 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
20439 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
20440 * JsonReader and HttpProxy (unless inline data is provided).</b>
20441 * @cfg {Array} fields An array of field definition objects, or field name strings.
20443 * @param {Object} config
20445 Roo.data.JsonStore = function(c){
20446 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
20447 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
20448 reader: new Roo.data.JsonReader(c, c.fields)
20451 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
20453 * Ext JS Library 1.1.1
20454 * Copyright(c) 2006-2007, Ext JS, LLC.
20456 * Originally Released Under LGPL - original licence link has changed is not relivant.
20459 * <script type="text/javascript">
20463 Roo.data.Field = function(config){
20464 if(typeof config == "string"){
20465 config = {name: config};
20467 Roo.apply(this, config);
20470 this.type = "auto";
20473 var st = Roo.data.SortTypes;
20474 // named sortTypes are supported, here we look them up
20475 if(typeof this.sortType == "string"){
20476 this.sortType = st[this.sortType];
20479 // set default sortType for strings and dates
20480 if(!this.sortType){
20483 this.sortType = st.asUCString;
20486 this.sortType = st.asDate;
20489 this.sortType = st.none;
20494 var stripRe = /[\$,%]/g;
20496 // prebuilt conversion function for this field, instead of
20497 // switching every time we're reading a value
20499 var cv, dateFormat = this.dateFormat;
20504 cv = function(v){ return v; };
20507 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20511 return v !== undefined && v !== null && v !== '' ?
20512 parseInt(String(v).replace(stripRe, ""), 10) : '';
20517 return v !== undefined && v !== null && v !== '' ?
20518 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20523 cv = function(v){ return v === true || v === "true" || v == 1; };
20530 if(v instanceof Date){
20534 if(dateFormat == "timestamp"){
20535 return new Date(v*1000);
20537 return Date.parseDate(v, dateFormat);
20539 var parsed = Date.parse(v);
20540 return parsed ? new Date(parsed) : null;
20549 Roo.data.Field.prototype = {
20557 * Ext JS Library 1.1.1
20558 * Copyright(c) 2006-2007, Ext JS, LLC.
20560 * Originally Released Under LGPL - original licence link has changed is not relivant.
20563 * <script type="text/javascript">
20566 // Base class for reading structured data from a data source. This class is intended to be
20567 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20570 * @class Roo.data.DataReader
20571 * Base class for reading structured data from a data source. This class is intended to be
20572 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20575 Roo.data.DataReader = function(meta, recordType){
20579 this.recordType = recordType instanceof Array ?
20580 Roo.data.Record.create(recordType) : recordType;
20583 Roo.data.DataReader.prototype = {
20585 * Create an empty record
20586 * @param {Object} data (optional) - overlay some values
20587 * @return {Roo.data.Record} record created.
20589 newRow : function(d) {
20591 this.recordType.prototype.fields.each(function(c) {
20593 case 'int' : da[c.name] = 0; break;
20594 case 'date' : da[c.name] = new Date(); break;
20595 case 'float' : da[c.name] = 0.0; break;
20596 case 'boolean' : da[c.name] = false; break;
20597 default : da[c.name] = ""; break;
20601 return new this.recordType(Roo.apply(da, d));
20606 * Ext JS Library 1.1.1
20607 * Copyright(c) 2006-2007, Ext JS, LLC.
20609 * Originally Released Under LGPL - original licence link has changed is not relivant.
20612 * <script type="text/javascript">
20616 * @class Roo.data.DataProxy
20617 * @extends Roo.data.Observable
20618 * This class is an abstract base class for implementations which provide retrieval of
20619 * unformatted data objects.<br>
20621 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20622 * (of the appropriate type which knows how to parse the data object) to provide a block of
20623 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20625 * Custom implementations must implement the load method as described in
20626 * {@link Roo.data.HttpProxy#load}.
20628 Roo.data.DataProxy = function(){
20631 * @event beforeload
20632 * Fires before a network request is made to retrieve a data object.
20633 * @param {Object} This DataProxy object.
20634 * @param {Object} params The params parameter to the load function.
20639 * Fires before the load method's callback is called.
20640 * @param {Object} This DataProxy object.
20641 * @param {Object} o The data object.
20642 * @param {Object} arg The callback argument object passed to the load function.
20646 * @event loadexception
20647 * Fires if an Exception occurs during data retrieval.
20648 * @param {Object} This DataProxy object.
20649 * @param {Object} o The data object.
20650 * @param {Object} arg The callback argument object passed to the load function.
20651 * @param {Object} e The Exception.
20653 loadexception : true
20655 Roo.data.DataProxy.superclass.constructor.call(this);
20658 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20661 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20665 * Ext JS Library 1.1.1
20666 * Copyright(c) 2006-2007, Ext JS, LLC.
20668 * Originally Released Under LGPL - original licence link has changed is not relivant.
20671 * <script type="text/javascript">
20674 * @class Roo.data.MemoryProxy
20675 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20676 * to the Reader when its load method is called.
20678 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20680 Roo.data.MemoryProxy = function(data){
20684 Roo.data.MemoryProxy.superclass.constructor.call(this);
20688 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20690 * Load data from the requested source (in this case an in-memory
20691 * data object passed to the constructor), read the data object into
20692 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20693 * process that block using the passed callback.
20694 * @param {Object} params This parameter is not used by the MemoryProxy class.
20695 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20696 * object into a block of Roo.data.Records.
20697 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20698 * The function must be passed <ul>
20699 * <li>The Record block object</li>
20700 * <li>The "arg" argument from the load function</li>
20701 * <li>A boolean success indicator</li>
20703 * @param {Object} scope The scope in which to call the callback
20704 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20706 load : function(params, reader, callback, scope, arg){
20707 params = params || {};
20710 result = reader.readRecords(this.data);
20712 this.fireEvent("loadexception", this, arg, null, e);
20713 callback.call(scope, null, arg, false);
20716 callback.call(scope, result, arg, true);
20720 update : function(params, records){
20725 * Ext JS Library 1.1.1
20726 * Copyright(c) 2006-2007, Ext JS, LLC.
20728 * Originally Released Under LGPL - original licence link has changed is not relivant.
20731 * <script type="text/javascript">
20734 * @class Roo.data.HttpProxy
20735 * @extends Roo.data.DataProxy
20736 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20737 * configured to reference a certain URL.<br><br>
20739 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20740 * from which the running page was served.<br><br>
20742 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20744 * Be aware that to enable the browser to parse an XML document, the server must set
20745 * the Content-Type header in the HTTP response to "text/xml".
20747 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20748 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20749 * will be used to make the request.
20751 Roo.data.HttpProxy = function(conn){
20752 Roo.data.HttpProxy.superclass.constructor.call(this);
20753 // is conn a conn config or a real conn?
20755 this.useAjax = !conn || !conn.events;
20759 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20760 // thse are take from connection...
20763 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20766 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20767 * extra parameters to each request made by this object. (defaults to undefined)
20770 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20771 * to each request made by this object. (defaults to undefined)
20774 * @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)
20777 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20780 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20786 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20790 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20791 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20792 * a finer-grained basis than the DataProxy events.
20794 getConnection : function(){
20795 return this.useAjax ? Roo.Ajax : this.conn;
20799 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20800 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20801 * process that block using the passed callback.
20802 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20803 * for the request to the remote server.
20804 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20805 * object into a block of Roo.data.Records.
20806 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20807 * The function must be passed <ul>
20808 * <li>The Record block object</li>
20809 * <li>The "arg" argument from the load function</li>
20810 * <li>A boolean success indicator</li>
20812 * @param {Object} scope The scope in which to call the callback
20813 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20815 load : function(params, reader, callback, scope, arg){
20816 if(this.fireEvent("beforeload", this, params) !== false){
20818 params : params || {},
20820 callback : callback,
20825 callback : this.loadResponse,
20829 Roo.applyIf(o, this.conn);
20830 if(this.activeRequest){
20831 Roo.Ajax.abort(this.activeRequest);
20833 this.activeRequest = Roo.Ajax.request(o);
20835 this.conn.request(o);
20838 callback.call(scope||this, null, arg, false);
20843 loadResponse : function(o, success, response){
20844 delete this.activeRequest;
20846 this.fireEvent("loadexception", this, o, response);
20847 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20852 result = o.reader.read(response);
20854 this.fireEvent("loadexception", this, o, response, e);
20855 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20859 this.fireEvent("load", this, o, o.request.arg);
20860 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20864 update : function(dataSet){
20869 updateResponse : function(dataSet){
20874 * Ext JS Library 1.1.1
20875 * Copyright(c) 2006-2007, Ext JS, LLC.
20877 * Originally Released Under LGPL - original licence link has changed is not relivant.
20880 * <script type="text/javascript">
20884 * @class Roo.data.ScriptTagProxy
20885 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20886 * other than the originating domain of the running page.<br><br>
20888 * <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
20889 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20891 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20892 * source code that is used as the source inside a <script> tag.<br><br>
20894 * In order for the browser to process the returned data, the server must wrap the data object
20895 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20896 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20897 * depending on whether the callback name was passed:
20900 boolean scriptTag = false;
20901 String cb = request.getParameter("callback");
20904 response.setContentType("text/javascript");
20906 response.setContentType("application/x-json");
20908 Writer out = response.getWriter();
20910 out.write(cb + "(");
20912 out.print(dataBlock.toJsonString());
20919 * @param {Object} config A configuration object.
20921 Roo.data.ScriptTagProxy = function(config){
20922 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20923 Roo.apply(this, config);
20924 this.head = document.getElementsByTagName("head")[0];
20927 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20929 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20931 * @cfg {String} url The URL from which to request the data object.
20934 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20938 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20939 * the server the name of the callback function set up by the load call to process the returned data object.
20940 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20941 * javascript output which calls this named function passing the data object as its only parameter.
20943 callbackParam : "callback",
20945 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20946 * name to the request.
20951 * Load data from the configured URL, read the data object into
20952 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20953 * process that block using the passed callback.
20954 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20955 * for the request to the remote server.
20956 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20957 * object into a block of Roo.data.Records.
20958 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20959 * The function must be passed <ul>
20960 * <li>The Record block object</li>
20961 * <li>The "arg" argument from the load function</li>
20962 * <li>A boolean success indicator</li>
20964 * @param {Object} scope The scope in which to call the callback
20965 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20967 load : function(params, reader, callback, scope, arg){
20968 if(this.fireEvent("beforeload", this, params) !== false){
20970 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20972 var url = this.url;
20973 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20975 url += "&_dc=" + (new Date().getTime());
20977 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20980 cb : "stcCallback"+transId,
20981 scriptId : "stcScript"+transId,
20985 callback : callback,
20991 window[trans.cb] = function(o){
20992 conn.handleResponse(o, trans);
20995 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20997 if(this.autoAbort !== false){
21001 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
21003 var script = document.createElement("script");
21004 script.setAttribute("src", url);
21005 script.setAttribute("type", "text/javascript");
21006 script.setAttribute("id", trans.scriptId);
21007 this.head.appendChild(script);
21009 this.trans = trans;
21011 callback.call(scope||this, null, arg, false);
21016 isLoading : function(){
21017 return this.trans ? true : false;
21021 * Abort the current server request.
21023 abort : function(){
21024 if(this.isLoading()){
21025 this.destroyTrans(this.trans);
21030 destroyTrans : function(trans, isLoaded){
21031 this.head.removeChild(document.getElementById(trans.scriptId));
21032 clearTimeout(trans.timeoutId);
21034 window[trans.cb] = undefined;
21036 delete window[trans.cb];
21039 // if hasn't been loaded, wait for load to remove it to prevent script error
21040 window[trans.cb] = function(){
21041 window[trans.cb] = undefined;
21043 delete window[trans.cb];
21050 handleResponse : function(o, trans){
21051 this.trans = false;
21052 this.destroyTrans(trans, true);
21055 result = trans.reader.readRecords(o);
21057 this.fireEvent("loadexception", this, o, trans.arg, e);
21058 trans.callback.call(trans.scope||window, null, trans.arg, false);
21061 this.fireEvent("load", this, o, trans.arg);
21062 trans.callback.call(trans.scope||window, result, trans.arg, true);
21066 handleFailure : function(trans){
21067 this.trans = false;
21068 this.destroyTrans(trans, false);
21069 this.fireEvent("loadexception", this, null, trans.arg);
21070 trans.callback.call(trans.scope||window, null, trans.arg, false);
21074 * Ext JS Library 1.1.1
21075 * Copyright(c) 2006-2007, Ext JS, LLC.
21077 * Originally Released Under LGPL - original licence link has changed is not relivant.
21080 * <script type="text/javascript">
21084 * @class Roo.data.JsonReader
21085 * @extends Roo.data.DataReader
21086 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
21087 * based on mappings in a provided Roo.data.Record constructor.
21089 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
21090 * in the reply previously.
21095 var RecordDef = Roo.data.Record.create([
21096 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
21097 {name: 'occupation'} // This field will use "occupation" as the mapping.
21099 var myReader = new Roo.data.JsonReader({
21100 totalProperty: "results", // The property which contains the total dataset size (optional)
21101 root: "rows", // The property which contains an Array of row objects
21102 id: "id" // The property within each row object that provides an ID for the record (optional)
21106 * This would consume a JSON file like this:
21108 { 'results': 2, 'rows': [
21109 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
21110 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
21113 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
21114 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
21115 * paged from the remote server.
21116 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
21117 * @cfg {String} root name of the property which contains the Array of row objects.
21118 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
21120 * Create a new JsonReader
21121 * @param {Object} meta Metadata configuration options
21122 * @param {Object} recordType Either an Array of field definition objects,
21123 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
21125 Roo.data.JsonReader = function(meta, recordType){
21128 // set some defaults:
21129 Roo.applyIf(meta, {
21130 totalProperty: 'total',
21131 successProperty : 'success',
21136 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
21138 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
21141 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
21142 * Used by Store query builder to append _requestMeta to params.
21145 metaFromRemote : false,
21147 * This method is only used by a DataProxy which has retrieved data from a remote server.
21148 * @param {Object} response The XHR object which contains the JSON data in its responseText.
21149 * @return {Object} data A data block which is used by an Roo.data.Store object as
21150 * a cache of Roo.data.Records.
21152 read : function(response){
21153 var json = response.responseText;
21155 var o = /* eval:var:o */ eval("("+json+")");
21157 throw {message: "JsonReader.read: Json object not found"};
21163 this.metaFromRemote = true;
21164 this.meta = o.metaData;
21165 this.recordType = Roo.data.Record.create(o.metaData.fields);
21166 this.onMetaChange(this.meta, this.recordType, o);
21168 return this.readRecords(o);
21171 // private function a store will implement
21172 onMetaChange : function(meta, recordType, o){
21179 simpleAccess: function(obj, subsc) {
21186 getJsonAccessor: function(){
21188 return function(expr) {
21190 return(re.test(expr))
21191 ? new Function("obj", "return obj." + expr)
21196 return Roo.emptyFn;
21201 * Create a data block containing Roo.data.Records from an XML document.
21202 * @param {Object} o An object which contains an Array of row objects in the property specified
21203 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
21204 * which contains the total size of the dataset.
21205 * @return {Object} data A data block which is used by an Roo.data.Store object as
21206 * a cache of Roo.data.Records.
21208 readRecords : function(o){
21210 * After any data loads, the raw JSON data is available for further custom processing.
21214 var s = this.meta, Record = this.recordType,
21215 f = Record.prototype.fields, fi = f.items, fl = f.length;
21217 // Generate extraction functions for the totalProperty, the root, the id, and for each field
21219 if(s.totalProperty) {
21220 this.getTotal = this.getJsonAccessor(s.totalProperty);
21222 if(s.successProperty) {
21223 this.getSuccess = this.getJsonAccessor(s.successProperty);
21225 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
21227 var g = this.getJsonAccessor(s.id);
21228 this.getId = function(rec) {
21230 return (r === undefined || r === "") ? null : r;
21233 this.getId = function(){return null;};
21236 for(var jj = 0; jj < fl; jj++){
21238 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
21239 this.ef[jj] = this.getJsonAccessor(map);
21243 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
21244 if(s.totalProperty){
21245 var vt = parseInt(this.getTotal(o), 10);
21250 if(s.successProperty){
21251 var vs = this.getSuccess(o);
21252 if(vs === false || vs === 'false'){
21257 for(var i = 0; i < c; i++){
21260 var id = this.getId(n);
21261 for(var j = 0; j < fl; j++){
21263 var v = this.ef[j](n);
21265 Roo.log('missing convert for ' + f.name);
21269 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
21271 var record = new Record(values, id);
21273 records[i] = record;
21278 totalRecords : totalRecords
21283 * Ext JS Library 1.1.1
21284 * Copyright(c) 2006-2007, Ext JS, LLC.
21286 * Originally Released Under LGPL - original licence link has changed is not relivant.
21289 * <script type="text/javascript">
21293 * @class Roo.data.XmlReader
21294 * @extends Roo.data.DataReader
21295 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
21296 * based on mappings in a provided Roo.data.Record constructor.<br><br>
21298 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
21299 * header in the HTTP response must be set to "text/xml".</em>
21303 var RecordDef = Roo.data.Record.create([
21304 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
21305 {name: 'occupation'} // This field will use "occupation" as the mapping.
21307 var myReader = new Roo.data.XmlReader({
21308 totalRecords: "results", // The element which contains the total dataset size (optional)
21309 record: "row", // The repeated element which contains row information
21310 id: "id" // The element within the row that provides an ID for the record (optional)
21314 * This would consume an XML file like this:
21318 <results>2</results>
21321 <name>Bill</name>
21322 <occupation>Gardener</occupation>
21326 <name>Ben</name>
21327 <occupation>Horticulturalist</occupation>
21331 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
21332 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
21333 * paged from the remote server.
21334 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
21335 * @cfg {String} success The DomQuery path to the success attribute used by forms.
21336 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
21337 * a record identifier value.
21339 * Create a new XmlReader
21340 * @param {Object} meta Metadata configuration options
21341 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
21342 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
21343 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
21345 Roo.data.XmlReader = function(meta, recordType){
21347 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
21349 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
21351 * This method is only used by a DataProxy which has retrieved data from a remote server.
21352 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
21353 * to contain a method called 'responseXML' that returns an XML document object.
21354 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
21355 * a cache of Roo.data.Records.
21357 read : function(response){
21358 var doc = response.responseXML;
21360 throw {message: "XmlReader.read: XML Document not available"};
21362 return this.readRecords(doc);
21366 * Create a data block containing Roo.data.Records from an XML document.
21367 * @param {Object} doc A parsed XML document.
21368 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
21369 * a cache of Roo.data.Records.
21371 readRecords : function(doc){
21373 * After any data loads/reads, the raw XML Document is available for further custom processing.
21374 * @type XMLDocument
21376 this.xmlData = doc;
21377 var root = doc.documentElement || doc;
21378 var q = Roo.DomQuery;
21379 var recordType = this.recordType, fields = recordType.prototype.fields;
21380 var sid = this.meta.id;
21381 var totalRecords = 0, success = true;
21382 if(this.meta.totalRecords){
21383 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
21386 if(this.meta.success){
21387 var sv = q.selectValue(this.meta.success, root, true);
21388 success = sv !== false && sv !== 'false';
21391 var ns = q.select(this.meta.record, root);
21392 for(var i = 0, len = ns.length; i < len; i++) {
21395 var id = sid ? q.selectValue(sid, n) : undefined;
21396 for(var j = 0, jlen = fields.length; j < jlen; j++){
21397 var f = fields.items[j];
21398 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
21400 values[f.name] = v;
21402 var record = new recordType(values, id);
21404 records[records.length] = record;
21410 totalRecords : totalRecords || records.length
21415 * Ext JS Library 1.1.1
21416 * Copyright(c) 2006-2007, Ext JS, LLC.
21418 * Originally Released Under LGPL - original licence link has changed is not relivant.
21421 * <script type="text/javascript">
21425 * @class Roo.data.ArrayReader
21426 * @extends Roo.data.DataReader
21427 * Data reader class to create an Array of Roo.data.Record objects from an Array.
21428 * Each element of that Array represents a row of data fields. The
21429 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
21430 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
21434 var RecordDef = Roo.data.Record.create([
21435 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
21436 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
21438 var myReader = new Roo.data.ArrayReader({
21439 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
21443 * This would consume an Array like this:
21445 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
21447 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
21449 * Create a new JsonReader
21450 * @param {Object} meta Metadata configuration options.
21451 * @param {Object} recordType Either an Array of field definition objects
21452 * as specified to {@link Roo.data.Record#create},
21453 * or an {@link Roo.data.Record} object
21454 * created using {@link Roo.data.Record#create}.
21456 Roo.data.ArrayReader = function(meta, recordType){
21457 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
21460 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
21462 * Create a data block containing Roo.data.Records from an XML document.
21463 * @param {Object} o An Array of row objects which represents the dataset.
21464 * @return {Object} data A data block which is used by an Roo.data.Store object as
21465 * a cache of Roo.data.Records.
21467 readRecords : function(o){
21468 var sid = this.meta ? this.meta.id : null;
21469 var recordType = this.recordType, fields = recordType.prototype.fields;
21472 for(var i = 0; i < root.length; i++){
21475 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
21476 for(var j = 0, jlen = fields.length; j < jlen; j++){
21477 var f = fields.items[j];
21478 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
21479 var v = n[k] !== undefined ? n[k] : f.defaultValue;
21481 values[f.name] = v;
21483 var record = new recordType(values, id);
21485 records[records.length] = record;
21489 totalRecords : records.length
21494 * Ext JS Library 1.1.1
21495 * Copyright(c) 2006-2007, Ext JS, LLC.
21497 * Originally Released Under LGPL - original licence link has changed is not relivant.
21500 * <script type="text/javascript">
21505 * @class Roo.data.Tree
21506 * @extends Roo.util.Observable
21507 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
21508 * in the tree have most standard DOM functionality.
21510 * @param {Node} root (optional) The root node
21512 Roo.data.Tree = function(root){
21513 this.nodeHash = {};
21515 * The root node for this tree
21520 this.setRootNode(root);
21525 * Fires when a new child node is appended to a node in this tree.
21526 * @param {Tree} tree The owner tree
21527 * @param {Node} parent The parent node
21528 * @param {Node} node The newly appended node
21529 * @param {Number} index The index of the newly appended node
21534 * Fires when a child node is removed from a node in this tree.
21535 * @param {Tree} tree The owner tree
21536 * @param {Node} parent The parent node
21537 * @param {Node} node The child node removed
21542 * Fires when a node is moved to a new location in the tree
21543 * @param {Tree} tree The owner tree
21544 * @param {Node} node The node moved
21545 * @param {Node} oldParent The old parent of this node
21546 * @param {Node} newParent The new parent of this node
21547 * @param {Number} index The index it was moved to
21552 * Fires when a new child node is inserted in a node in this tree.
21553 * @param {Tree} tree The owner tree
21554 * @param {Node} parent The parent node
21555 * @param {Node} node The child node inserted
21556 * @param {Node} refNode The child node the node was inserted before
21560 * @event beforeappend
21561 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21562 * @param {Tree} tree The owner tree
21563 * @param {Node} parent The parent node
21564 * @param {Node} node The child node to be appended
21566 "beforeappend" : true,
21568 * @event beforeremove
21569 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21570 * @param {Tree} tree The owner tree
21571 * @param {Node} parent The parent node
21572 * @param {Node} node The child node to be removed
21574 "beforeremove" : true,
21576 * @event beforemove
21577 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21578 * @param {Tree} tree The owner tree
21579 * @param {Node} node The node being moved
21580 * @param {Node} oldParent The parent of the node
21581 * @param {Node} newParent The new parent the node is moving to
21582 * @param {Number} index The index it is being moved to
21584 "beforemove" : true,
21586 * @event beforeinsert
21587 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21588 * @param {Tree} tree The owner tree
21589 * @param {Node} parent The parent node
21590 * @param {Node} node The child node to be inserted
21591 * @param {Node} refNode The child node the node is being inserted before
21593 "beforeinsert" : true
21596 Roo.data.Tree.superclass.constructor.call(this);
21599 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21600 pathSeparator: "/",
21602 proxyNodeEvent : function(){
21603 return this.fireEvent.apply(this, arguments);
21607 * Returns the root node for this tree.
21610 getRootNode : function(){
21615 * Sets the root node for this tree.
21616 * @param {Node} node
21619 setRootNode : function(node){
21621 node.ownerTree = this;
21622 node.isRoot = true;
21623 this.registerNode(node);
21628 * Gets a node in this tree by its id.
21629 * @param {String} id
21632 getNodeById : function(id){
21633 return this.nodeHash[id];
21636 registerNode : function(node){
21637 this.nodeHash[node.id] = node;
21640 unregisterNode : function(node){
21641 delete this.nodeHash[node.id];
21644 toString : function(){
21645 return "[Tree"+(this.id?" "+this.id:"")+"]";
21650 * @class Roo.data.Node
21651 * @extends Roo.util.Observable
21652 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21653 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21655 * @param {Object} attributes The attributes/config for the node
21657 Roo.data.Node = function(attributes){
21659 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21662 this.attributes = attributes || {};
21663 this.leaf = this.attributes.leaf;
21665 * The node id. @type String
21667 this.id = this.attributes.id;
21669 this.id = Roo.id(null, "ynode-");
21670 this.attributes.id = this.id;
21675 * All child nodes of this node. @type Array
21677 this.childNodes = [];
21678 if(!this.childNodes.indexOf){ // indexOf is a must
21679 this.childNodes.indexOf = function(o){
21680 for(var i = 0, len = this.length; i < len; i++){
21689 * The parent node for this node. @type Node
21691 this.parentNode = null;
21693 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21695 this.firstChild = null;
21697 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21699 this.lastChild = null;
21701 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21703 this.previousSibling = null;
21705 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21707 this.nextSibling = null;
21712 * Fires when a new child node is appended
21713 * @param {Tree} tree The owner tree
21714 * @param {Node} this This node
21715 * @param {Node} node The newly appended node
21716 * @param {Number} index The index of the newly appended node
21721 * Fires when a child node is removed
21722 * @param {Tree} tree The owner tree
21723 * @param {Node} this This node
21724 * @param {Node} node The removed node
21729 * Fires when this node is moved to a new location in the tree
21730 * @param {Tree} tree The owner tree
21731 * @param {Node} this This node
21732 * @param {Node} oldParent The old parent of this node
21733 * @param {Node} newParent The new parent of this node
21734 * @param {Number} index The index it was moved to
21739 * Fires when a new child node is inserted.
21740 * @param {Tree} tree The owner tree
21741 * @param {Node} this This node
21742 * @param {Node} node The child node inserted
21743 * @param {Node} refNode The child node the node was inserted before
21747 * @event beforeappend
21748 * Fires before a new child is appended, return false to cancel the append.
21749 * @param {Tree} tree The owner tree
21750 * @param {Node} this This node
21751 * @param {Node} node The child node to be appended
21753 "beforeappend" : true,
21755 * @event beforeremove
21756 * Fires before a child is removed, return false to cancel the remove.
21757 * @param {Tree} tree The owner tree
21758 * @param {Node} this This node
21759 * @param {Node} node The child node to be removed
21761 "beforeremove" : true,
21763 * @event beforemove
21764 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21765 * @param {Tree} tree The owner tree
21766 * @param {Node} this This node
21767 * @param {Node} oldParent The parent of this node
21768 * @param {Node} newParent The new parent this node is moving to
21769 * @param {Number} index The index it is being moved to
21771 "beforemove" : true,
21773 * @event beforeinsert
21774 * Fires before a new child is inserted, return false to cancel the insert.
21775 * @param {Tree} tree The owner tree
21776 * @param {Node} this This node
21777 * @param {Node} node The child node to be inserted
21778 * @param {Node} refNode The child node the node is being inserted before
21780 "beforeinsert" : true
21782 this.listeners = this.attributes.listeners;
21783 Roo.data.Node.superclass.constructor.call(this);
21786 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21787 fireEvent : function(evtName){
21788 // first do standard event for this node
21789 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21792 // then bubble it up to the tree if the event wasn't cancelled
21793 var ot = this.getOwnerTree();
21795 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21803 * Returns true if this node is a leaf
21804 * @return {Boolean}
21806 isLeaf : function(){
21807 return this.leaf === true;
21811 setFirstChild : function(node){
21812 this.firstChild = node;
21816 setLastChild : function(node){
21817 this.lastChild = node;
21822 * Returns true if this node is the last child of its parent
21823 * @return {Boolean}
21825 isLast : function(){
21826 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21830 * Returns true if this node is the first child of its parent
21831 * @return {Boolean}
21833 isFirst : function(){
21834 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21837 hasChildNodes : function(){
21838 return !this.isLeaf() && this.childNodes.length > 0;
21842 * Insert node(s) as the last child node of this node.
21843 * @param {Node/Array} node The node or Array of nodes to append
21844 * @return {Node} The appended node if single append, or null if an array was passed
21846 appendChild : function(node){
21848 if(node instanceof Array){
21850 }else if(arguments.length > 1){
21853 // if passed an array or multiple args do them one by one
21855 for(var i = 0, len = multi.length; i < len; i++) {
21856 this.appendChild(multi[i]);
21859 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21862 var index = this.childNodes.length;
21863 var oldParent = node.parentNode;
21864 // it's a move, make sure we move it cleanly
21866 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21869 oldParent.removeChild(node);
21871 index = this.childNodes.length;
21873 this.setFirstChild(node);
21875 this.childNodes.push(node);
21876 node.parentNode = this;
21877 var ps = this.childNodes[index-1];
21879 node.previousSibling = ps;
21880 ps.nextSibling = node;
21882 node.previousSibling = null;
21884 node.nextSibling = null;
21885 this.setLastChild(node);
21886 node.setOwnerTree(this.getOwnerTree());
21887 this.fireEvent("append", this.ownerTree, this, node, index);
21889 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21896 * Removes a child node from this node.
21897 * @param {Node} node The node to remove
21898 * @return {Node} The removed node
21900 removeChild : function(node){
21901 var index = this.childNodes.indexOf(node);
21905 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21909 // remove it from childNodes collection
21910 this.childNodes.splice(index, 1);
21913 if(node.previousSibling){
21914 node.previousSibling.nextSibling = node.nextSibling;
21916 if(node.nextSibling){
21917 node.nextSibling.previousSibling = node.previousSibling;
21920 // update child refs
21921 if(this.firstChild == node){
21922 this.setFirstChild(node.nextSibling);
21924 if(this.lastChild == node){
21925 this.setLastChild(node.previousSibling);
21928 node.setOwnerTree(null);
21929 // clear any references from the node
21930 node.parentNode = null;
21931 node.previousSibling = null;
21932 node.nextSibling = null;
21933 this.fireEvent("remove", this.ownerTree, this, node);
21938 * Inserts the first node before the second node in this nodes childNodes collection.
21939 * @param {Node} node The node to insert
21940 * @param {Node} refNode The node to insert before (if null the node is appended)
21941 * @return {Node} The inserted node
21943 insertBefore : function(node, refNode){
21944 if(!refNode){ // like standard Dom, refNode can be null for append
21945 return this.appendChild(node);
21948 if(node == refNode){
21952 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21955 var index = this.childNodes.indexOf(refNode);
21956 var oldParent = node.parentNode;
21957 var refIndex = index;
21959 // when moving internally, indexes will change after remove
21960 if(oldParent == this && this.childNodes.indexOf(node) < index){
21964 // it's a move, make sure we move it cleanly
21966 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21969 oldParent.removeChild(node);
21972 this.setFirstChild(node);
21974 this.childNodes.splice(refIndex, 0, node);
21975 node.parentNode = this;
21976 var ps = this.childNodes[refIndex-1];
21978 node.previousSibling = ps;
21979 ps.nextSibling = node;
21981 node.previousSibling = null;
21983 node.nextSibling = refNode;
21984 refNode.previousSibling = node;
21985 node.setOwnerTree(this.getOwnerTree());
21986 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21988 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21994 * Returns the child node at the specified index.
21995 * @param {Number} index
21998 item : function(index){
21999 return this.childNodes[index];
22003 * Replaces one child node in this node with another.
22004 * @param {Node} newChild The replacement node
22005 * @param {Node} oldChild The node to replace
22006 * @return {Node} The replaced node
22008 replaceChild : function(newChild, oldChild){
22009 this.insertBefore(newChild, oldChild);
22010 this.removeChild(oldChild);
22015 * Returns the index of a child node
22016 * @param {Node} node
22017 * @return {Number} The index of the node or -1 if it was not found
22019 indexOf : function(child){
22020 return this.childNodes.indexOf(child);
22024 * Returns the tree this node is in.
22027 getOwnerTree : function(){
22028 // if it doesn't have one, look for one
22029 if(!this.ownerTree){
22033 this.ownerTree = p.ownerTree;
22039 return this.ownerTree;
22043 * Returns depth of this node (the root node has a depth of 0)
22046 getDepth : function(){
22049 while(p.parentNode){
22057 setOwnerTree : function(tree){
22058 // if it's move, we need to update everyone
22059 if(tree != this.ownerTree){
22060 if(this.ownerTree){
22061 this.ownerTree.unregisterNode(this);
22063 this.ownerTree = tree;
22064 var cs = this.childNodes;
22065 for(var i = 0, len = cs.length; i < len; i++) {
22066 cs[i].setOwnerTree(tree);
22069 tree.registerNode(this);
22075 * Returns the path for this node. The path can be used to expand or select this node programmatically.
22076 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
22077 * @return {String} The path
22079 getPath : function(attr){
22080 attr = attr || "id";
22081 var p = this.parentNode;
22082 var b = [this.attributes[attr]];
22084 b.unshift(p.attributes[attr]);
22087 var sep = this.getOwnerTree().pathSeparator;
22088 return sep + b.join(sep);
22092 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
22093 * function call will be the scope provided or the current node. The arguments to the function
22094 * will be the args provided or the current node. If the function returns false at any point,
22095 * the bubble is stopped.
22096 * @param {Function} fn The function to call
22097 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22098 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22100 bubble : function(fn, scope, args){
22103 if(fn.call(scope || p, args || p) === false){
22111 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
22112 * function call will be the scope provided or the current node. The arguments to the function
22113 * will be the args provided or the current node. If the function returns false at any point,
22114 * the cascade is stopped on that branch.
22115 * @param {Function} fn The function to call
22116 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22117 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22119 cascade : function(fn, scope, args){
22120 if(fn.call(scope || this, args || this) !== false){
22121 var cs = this.childNodes;
22122 for(var i = 0, len = cs.length; i < len; i++) {
22123 cs[i].cascade(fn, scope, args);
22129 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
22130 * function call will be the scope provided or the current node. The arguments to the function
22131 * will be the args provided or the current node. If the function returns false at any point,
22132 * the iteration stops.
22133 * @param {Function} fn The function to call
22134 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22135 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22137 eachChild : function(fn, scope, args){
22138 var cs = this.childNodes;
22139 for(var i = 0, len = cs.length; i < len; i++) {
22140 if(fn.call(scope || this, args || cs[i]) === false){
22147 * Finds the first child that has the attribute with the specified value.
22148 * @param {String} attribute The attribute name
22149 * @param {Mixed} value The value to search for
22150 * @return {Node} The found child or null if none was found
22152 findChild : function(attribute, value){
22153 var cs = this.childNodes;
22154 for(var i = 0, len = cs.length; i < len; i++) {
22155 if(cs[i].attributes[attribute] == value){
22163 * Finds the first child by a custom function. The child matches if the function passed
22165 * @param {Function} fn
22166 * @param {Object} scope (optional)
22167 * @return {Node} The found child or null if none was found
22169 findChildBy : function(fn, scope){
22170 var cs = this.childNodes;
22171 for(var i = 0, len = cs.length; i < len; i++) {
22172 if(fn.call(scope||cs[i], cs[i]) === true){
22180 * Sorts this nodes children using the supplied sort function
22181 * @param {Function} fn
22182 * @param {Object} scope (optional)
22184 sort : function(fn, scope){
22185 var cs = this.childNodes;
22186 var len = cs.length;
22188 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
22190 for(var i = 0; i < len; i++){
22192 n.previousSibling = cs[i-1];
22193 n.nextSibling = cs[i+1];
22195 this.setFirstChild(n);
22198 this.setLastChild(n);
22205 * Returns true if this node is an ancestor (at any point) of the passed node.
22206 * @param {Node} node
22207 * @return {Boolean}
22209 contains : function(node){
22210 return node.isAncestor(this);
22214 * Returns true if the passed node is an ancestor (at any point) of this node.
22215 * @param {Node} node
22216 * @return {Boolean}
22218 isAncestor : function(node){
22219 var p = this.parentNode;
22229 toString : function(){
22230 return "[Node"+(this.id?" "+this.id:"")+"]";
22234 * Ext JS Library 1.1.1
22235 * Copyright(c) 2006-2007, Ext JS, LLC.
22237 * Originally Released Under LGPL - original licence link has changed is not relivant.
22240 * <script type="text/javascript">
22245 * @class Roo.ComponentMgr
22246 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
22249 Roo.ComponentMgr = function(){
22250 var all = new Roo.util.MixedCollection();
22254 * Registers a component.
22255 * @param {Roo.Component} c The component
22257 register : function(c){
22262 * Unregisters a component.
22263 * @param {Roo.Component} c The component
22265 unregister : function(c){
22270 * Returns a component by id
22271 * @param {String} id The component id
22273 get : function(id){
22274 return all.get(id);
22278 * Registers a function that will be called when a specified component is added to ComponentMgr
22279 * @param {String} id The component id
22280 * @param {Funtction} fn The callback function
22281 * @param {Object} scope The scope of the callback
22283 onAvailable : function(id, fn, scope){
22284 all.on("add", function(index, o){
22286 fn.call(scope || o, o);
22287 all.un("add", fn, scope);
22294 * Ext JS Library 1.1.1
22295 * Copyright(c) 2006-2007, Ext JS, LLC.
22297 * Originally Released Under LGPL - original licence link has changed is not relivant.
22300 * <script type="text/javascript">
22304 * @class Roo.Component
22305 * @extends Roo.util.Observable
22306 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
22307 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
22308 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
22309 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
22310 * All visual components (widgets) that require rendering into a layout should subclass Component.
22312 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
22313 * 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
22314 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
22316 Roo.Component = function(config){
22317 config = config || {};
22318 if(config.tagName || config.dom || typeof config == "string"){ // element object
22319 config = {el: config, id: config.id || config};
22321 this.initialConfig = config;
22323 Roo.apply(this, config);
22327 * Fires after the component is disabled.
22328 * @param {Roo.Component} this
22333 * Fires after the component is enabled.
22334 * @param {Roo.Component} this
22338 * @event beforeshow
22339 * Fires before the component is shown. Return false to stop the show.
22340 * @param {Roo.Component} this
22345 * Fires after the component is shown.
22346 * @param {Roo.Component} this
22350 * @event beforehide
22351 * Fires before the component is hidden. Return false to stop the hide.
22352 * @param {Roo.Component} this
22357 * Fires after the component is hidden.
22358 * @param {Roo.Component} this
22362 * @event beforerender
22363 * Fires before the component is rendered. Return false to stop the render.
22364 * @param {Roo.Component} this
22366 beforerender : true,
22369 * Fires after the component is rendered.
22370 * @param {Roo.Component} this
22374 * @event beforedestroy
22375 * Fires before the component is destroyed. Return false to stop the destroy.
22376 * @param {Roo.Component} this
22378 beforedestroy : true,
22381 * Fires after the component is destroyed.
22382 * @param {Roo.Component} this
22387 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
22389 Roo.ComponentMgr.register(this);
22390 Roo.Component.superclass.constructor.call(this);
22391 this.initComponent();
22392 if(this.renderTo){ // not supported by all components yet. use at your own risk!
22393 this.render(this.renderTo);
22394 delete this.renderTo;
22399 Roo.Component.AUTO_ID = 1000;
22401 Roo.extend(Roo.Component, Roo.util.Observable, {
22403 * @scope Roo.Component.prototype
22405 * true if this component is hidden. Read-only.
22410 * true if this component is disabled. Read-only.
22415 * true if this component has been rendered. Read-only.
22419 /** @cfg {String} disableClass
22420 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
22422 disabledClass : "x-item-disabled",
22423 /** @cfg {Boolean} allowDomMove
22424 * Whether the component can move the Dom node when rendering (defaults to true).
22426 allowDomMove : true,
22427 /** @cfg {String} hideMode
22428 * How this component should hidden. Supported values are
22429 * "visibility" (css visibility), "offsets" (negative offset position) and
22430 * "display" (css display) - defaults to "display".
22432 hideMode: 'display',
22435 ctype : "Roo.Component",
22438 * @cfg {String} actionMode
22439 * which property holds the element that used for hide() / show() / disable() / enable()
22445 getActionEl : function(){
22446 return this[this.actionMode];
22449 initComponent : Roo.emptyFn,
22451 * If this is a lazy rendering component, render it to its container element.
22452 * @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.
22454 render : function(container, position){
22455 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
22456 if(!container && this.el){
22457 this.el = Roo.get(this.el);
22458 container = this.el.dom.parentNode;
22459 this.allowDomMove = false;
22461 this.container = Roo.get(container);
22462 this.rendered = true;
22463 if(position !== undefined){
22464 if(typeof position == 'number'){
22465 position = this.container.dom.childNodes[position];
22467 position = Roo.getDom(position);
22470 this.onRender(this.container, position || null);
22472 this.el.addClass(this.cls);
22476 this.el.applyStyles(this.style);
22479 this.fireEvent("render", this);
22480 this.afterRender(this.container);
22492 // default function is not really useful
22493 onRender : function(ct, position){
22495 this.el = Roo.get(this.el);
22496 if(this.allowDomMove !== false){
22497 ct.dom.insertBefore(this.el.dom, position);
22503 getAutoCreate : function(){
22504 var cfg = typeof this.autoCreate == "object" ?
22505 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
22506 if(this.id && !cfg.id){
22513 afterRender : Roo.emptyFn,
22516 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22517 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22519 destroy : function(){
22520 if(this.fireEvent("beforedestroy", this) !== false){
22521 this.purgeListeners();
22522 this.beforeDestroy();
22524 this.el.removeAllListeners();
22526 if(this.actionMode == "container"){
22527 this.container.remove();
22531 Roo.ComponentMgr.unregister(this);
22532 this.fireEvent("destroy", this);
22537 beforeDestroy : function(){
22542 onDestroy : function(){
22547 * Returns the underlying {@link Roo.Element}.
22548 * @return {Roo.Element} The element
22550 getEl : function(){
22555 * Returns the id of this component.
22558 getId : function(){
22563 * Try to focus this component.
22564 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22565 * @return {Roo.Component} this
22567 focus : function(selectText){
22570 if(selectText === true){
22571 this.el.dom.select();
22586 * Disable this component.
22587 * @return {Roo.Component} this
22589 disable : function(){
22593 this.disabled = true;
22594 this.fireEvent("disable", this);
22599 onDisable : function(){
22600 this.getActionEl().addClass(this.disabledClass);
22601 this.el.dom.disabled = true;
22605 * Enable this component.
22606 * @return {Roo.Component} this
22608 enable : function(){
22612 this.disabled = false;
22613 this.fireEvent("enable", this);
22618 onEnable : function(){
22619 this.getActionEl().removeClass(this.disabledClass);
22620 this.el.dom.disabled = false;
22624 * Convenience function for setting disabled/enabled by boolean.
22625 * @param {Boolean} disabled
22627 setDisabled : function(disabled){
22628 this[disabled ? "disable" : "enable"]();
22632 * Show this component.
22633 * @return {Roo.Component} this
22636 if(this.fireEvent("beforeshow", this) !== false){
22637 this.hidden = false;
22641 this.fireEvent("show", this);
22647 onShow : function(){
22648 var ae = this.getActionEl();
22649 if(this.hideMode == 'visibility'){
22650 ae.dom.style.visibility = "visible";
22651 }else if(this.hideMode == 'offsets'){
22652 ae.removeClass('x-hidden');
22654 ae.dom.style.display = "";
22659 * Hide this component.
22660 * @return {Roo.Component} this
22663 if(this.fireEvent("beforehide", this) !== false){
22664 this.hidden = true;
22668 this.fireEvent("hide", this);
22674 onHide : function(){
22675 var ae = this.getActionEl();
22676 if(this.hideMode == 'visibility'){
22677 ae.dom.style.visibility = "hidden";
22678 }else if(this.hideMode == 'offsets'){
22679 ae.addClass('x-hidden');
22681 ae.dom.style.display = "none";
22686 * Convenience function to hide or show this component by boolean.
22687 * @param {Boolean} visible True to show, false to hide
22688 * @return {Roo.Component} this
22690 setVisible: function(visible){
22700 * Returns true if this component is visible.
22702 isVisible : function(){
22703 return this.getActionEl().isVisible();
22706 cloneConfig : function(overrides){
22707 overrides = overrides || {};
22708 var id = overrides.id || Roo.id();
22709 var cfg = Roo.applyIf(overrides, this.initialConfig);
22710 cfg.id = id; // prevent dup id
22711 return new this.constructor(cfg);
22715 * Ext JS Library 1.1.1
22716 * Copyright(c) 2006-2007, Ext JS, LLC.
22718 * Originally Released Under LGPL - original licence link has changed is not relivant.
22721 * <script type="text/javascript">
22726 * @extends Roo.Element
22727 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22728 * automatic maintaining of shadow/shim positions.
22729 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22730 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22731 * you can pass a string with a CSS class name. False turns off the shadow.
22732 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22733 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22734 * @cfg {String} cls CSS class to add to the element
22735 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22736 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22738 * @param {Object} config An object with config options.
22739 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22742 Roo.Layer = function(config, existingEl){
22743 config = config || {};
22744 var dh = Roo.DomHelper;
22745 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22747 this.dom = Roo.getDom(existingEl);
22750 var o = config.dh || {tag: "div", cls: "x-layer"};
22751 this.dom = dh.append(pel, o);
22754 this.addClass(config.cls);
22756 this.constrain = config.constrain !== false;
22757 this.visibilityMode = Roo.Element.VISIBILITY;
22759 this.id = this.dom.id = config.id;
22761 this.id = Roo.id(this.dom);
22763 this.zindex = config.zindex || this.getZIndex();
22764 this.position("absolute", this.zindex);
22766 this.shadowOffset = config.shadowOffset || 4;
22767 this.shadow = new Roo.Shadow({
22768 offset : this.shadowOffset,
22769 mode : config.shadow
22772 this.shadowOffset = 0;
22774 this.useShim = config.shim !== false && Roo.useShims;
22775 this.useDisplay = config.useDisplay;
22779 var supr = Roo.Element.prototype;
22781 // shims are shared among layer to keep from having 100 iframes
22784 Roo.extend(Roo.Layer, Roo.Element, {
22786 getZIndex : function(){
22787 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22790 getShim : function(){
22797 var shim = shims.shift();
22799 shim = this.createShim();
22800 shim.enableDisplayMode('block');
22801 shim.dom.style.display = 'none';
22802 shim.dom.style.visibility = 'visible';
22804 var pn = this.dom.parentNode;
22805 if(shim.dom.parentNode != pn){
22806 pn.insertBefore(shim.dom, this.dom);
22808 shim.setStyle('z-index', this.getZIndex()-2);
22813 hideShim : function(){
22815 this.shim.setDisplayed(false);
22816 shims.push(this.shim);
22821 disableShadow : function(){
22823 this.shadowDisabled = true;
22824 this.shadow.hide();
22825 this.lastShadowOffset = this.shadowOffset;
22826 this.shadowOffset = 0;
22830 enableShadow : function(show){
22832 this.shadowDisabled = false;
22833 this.shadowOffset = this.lastShadowOffset;
22834 delete this.lastShadowOffset;
22842 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22843 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22844 sync : function(doShow){
22845 var sw = this.shadow;
22846 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22847 var sh = this.getShim();
22849 var w = this.getWidth(),
22850 h = this.getHeight();
22852 var l = this.getLeft(true),
22853 t = this.getTop(true);
22855 if(sw && !this.shadowDisabled){
22856 if(doShow && !sw.isVisible()){
22859 sw.realign(l, t, w, h);
22865 // fit the shim behind the shadow, so it is shimmed too
22866 var a = sw.adjusts, s = sh.dom.style;
22867 s.left = (Math.min(l, l+a.l))+"px";
22868 s.top = (Math.min(t, t+a.t))+"px";
22869 s.width = (w+a.w)+"px";
22870 s.height = (h+a.h)+"px";
22877 sh.setLeftTop(l, t);
22884 destroy : function(){
22887 this.shadow.hide();
22889 this.removeAllListeners();
22890 var pn = this.dom.parentNode;
22892 pn.removeChild(this.dom);
22894 Roo.Element.uncache(this.id);
22897 remove : function(){
22902 beginUpdate : function(){
22903 this.updating = true;
22907 endUpdate : function(){
22908 this.updating = false;
22913 hideUnders : function(negOffset){
22915 this.shadow.hide();
22921 constrainXY : function(){
22922 if(this.constrain){
22923 var vw = Roo.lib.Dom.getViewWidth(),
22924 vh = Roo.lib.Dom.getViewHeight();
22925 var s = Roo.get(document).getScroll();
22927 var xy = this.getXY();
22928 var x = xy[0], y = xy[1];
22929 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22930 // only move it if it needs it
22932 // first validate right/bottom
22933 if((x + w) > vw+s.left){
22934 x = vw - w - this.shadowOffset;
22937 if((y + h) > vh+s.top){
22938 y = vh - h - this.shadowOffset;
22941 // then make sure top/left isn't negative
22952 var ay = this.avoidY;
22953 if(y <= ay && (y+h) >= ay){
22959 supr.setXY.call(this, xy);
22965 isVisible : function(){
22966 return this.visible;
22970 showAction : function(){
22971 this.visible = true; // track visibility to prevent getStyle calls
22972 if(this.useDisplay === true){
22973 this.setDisplayed("");
22974 }else if(this.lastXY){
22975 supr.setXY.call(this, this.lastXY);
22976 }else if(this.lastLT){
22977 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22982 hideAction : function(){
22983 this.visible = false;
22984 if(this.useDisplay === true){
22985 this.setDisplayed(false);
22987 this.setLeftTop(-10000,-10000);
22991 // overridden Element method
22992 setVisible : function(v, a, d, c, e){
22997 var cb = function(){
23002 }.createDelegate(this);
23003 supr.setVisible.call(this, true, true, d, cb, e);
23006 this.hideUnders(true);
23015 }.createDelegate(this);
23017 supr.setVisible.call(this, v, a, d, cb, e);
23026 storeXY : function(xy){
23027 delete this.lastLT;
23031 storeLeftTop : function(left, top){
23032 delete this.lastXY;
23033 this.lastLT = [left, top];
23037 beforeFx : function(){
23038 this.beforeAction();
23039 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
23043 afterFx : function(){
23044 Roo.Layer.superclass.afterFx.apply(this, arguments);
23045 this.sync(this.isVisible());
23049 beforeAction : function(){
23050 if(!this.updating && this.shadow){
23051 this.shadow.hide();
23055 // overridden Element method
23056 setLeft : function(left){
23057 this.storeLeftTop(left, this.getTop(true));
23058 supr.setLeft.apply(this, arguments);
23062 setTop : function(top){
23063 this.storeLeftTop(this.getLeft(true), top);
23064 supr.setTop.apply(this, arguments);
23068 setLeftTop : function(left, top){
23069 this.storeLeftTop(left, top);
23070 supr.setLeftTop.apply(this, arguments);
23074 setXY : function(xy, a, d, c, e){
23076 this.beforeAction();
23078 var cb = this.createCB(c);
23079 supr.setXY.call(this, xy, a, d, cb, e);
23086 createCB : function(c){
23097 // overridden Element method
23098 setX : function(x, a, d, c, e){
23099 this.setXY([x, this.getY()], a, d, c, e);
23102 // overridden Element method
23103 setY : function(y, a, d, c, e){
23104 this.setXY([this.getX(), y], a, d, c, e);
23107 // overridden Element method
23108 setSize : function(w, h, a, d, c, e){
23109 this.beforeAction();
23110 var cb = this.createCB(c);
23111 supr.setSize.call(this, w, h, a, d, cb, e);
23117 // overridden Element method
23118 setWidth : function(w, a, d, c, e){
23119 this.beforeAction();
23120 var cb = this.createCB(c);
23121 supr.setWidth.call(this, w, a, d, cb, e);
23127 // overridden Element method
23128 setHeight : function(h, a, d, c, e){
23129 this.beforeAction();
23130 var cb = this.createCB(c);
23131 supr.setHeight.call(this, h, a, d, cb, e);
23137 // overridden Element method
23138 setBounds : function(x, y, w, h, a, d, c, e){
23139 this.beforeAction();
23140 var cb = this.createCB(c);
23142 this.storeXY([x, y]);
23143 supr.setXY.call(this, [x, y]);
23144 supr.setSize.call(this, w, h, a, d, cb, e);
23147 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
23153 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
23154 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
23155 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
23156 * @param {Number} zindex The new z-index to set
23157 * @return {this} The Layer
23159 setZIndex : function(zindex){
23160 this.zindex = zindex;
23161 this.setStyle("z-index", zindex + 2);
23163 this.shadow.setZIndex(zindex + 1);
23166 this.shim.setStyle("z-index", zindex);
23172 * Ext JS Library 1.1.1
23173 * Copyright(c) 2006-2007, Ext JS, LLC.
23175 * Originally Released Under LGPL - original licence link has changed is not relivant.
23178 * <script type="text/javascript">
23183 * @class Roo.Shadow
23184 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
23185 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
23186 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
23188 * Create a new Shadow
23189 * @param {Object} config The config object
23191 Roo.Shadow = function(config){
23192 Roo.apply(this, config);
23193 if(typeof this.mode != "string"){
23194 this.mode = this.defaultMode;
23196 var o = this.offset, a = {h: 0};
23197 var rad = Math.floor(this.offset/2);
23198 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
23204 a.l -= this.offset + rad;
23205 a.t -= this.offset + rad;
23216 a.l -= (this.offset - rad);
23217 a.t -= this.offset + rad;
23219 a.w -= (this.offset - rad)*2;
23230 a.l -= (this.offset - rad);
23231 a.t -= (this.offset - rad);
23233 a.w -= (this.offset + rad + 1);
23234 a.h -= (this.offset + rad);
23243 Roo.Shadow.prototype = {
23245 * @cfg {String} mode
23246 * The shadow display mode. Supports the following options:<br />
23247 * sides: Shadow displays on both sides and bottom only<br />
23248 * frame: Shadow displays equally on all four sides<br />
23249 * drop: Traditional bottom-right drop shadow (default)
23252 * @cfg {String} offset
23253 * The number of pixels to offset the shadow from the element (defaults to 4)
23258 defaultMode: "drop",
23261 * Displays the shadow under the target element
23262 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
23264 show : function(target){
23265 target = Roo.get(target);
23267 this.el = Roo.Shadow.Pool.pull();
23268 if(this.el.dom.nextSibling != target.dom){
23269 this.el.insertBefore(target);
23272 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
23274 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
23277 target.getLeft(true),
23278 target.getTop(true),
23282 this.el.dom.style.display = "block";
23286 * Returns true if the shadow is visible, else false
23288 isVisible : function(){
23289 return this.el ? true : false;
23293 * Direct alignment when values are already available. Show must be called at least once before
23294 * calling this method to ensure it is initialized.
23295 * @param {Number} left The target element left position
23296 * @param {Number} top The target element top position
23297 * @param {Number} width The target element width
23298 * @param {Number} height The target element height
23300 realign : function(l, t, w, h){
23304 var a = this.adjusts, d = this.el.dom, s = d.style;
23306 s.left = (l+a.l)+"px";
23307 s.top = (t+a.t)+"px";
23308 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
23310 if(s.width != sws || s.height != shs){
23314 var cn = d.childNodes;
23315 var sww = Math.max(0, (sw-12))+"px";
23316 cn[0].childNodes[1].style.width = sww;
23317 cn[1].childNodes[1].style.width = sww;
23318 cn[2].childNodes[1].style.width = sww;
23319 cn[1].style.height = Math.max(0, (sh-12))+"px";
23325 * Hides this shadow
23329 this.el.dom.style.display = "none";
23330 Roo.Shadow.Pool.push(this.el);
23336 * Adjust the z-index of this shadow
23337 * @param {Number} zindex The new z-index
23339 setZIndex : function(z){
23342 this.el.setStyle("z-index", z);
23347 // Private utility class that manages the internal Shadow cache
23348 Roo.Shadow.Pool = function(){
23350 var markup = Roo.isIE ?
23351 '<div class="x-ie-shadow"></div>' :
23352 '<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>';
23355 var sh = p.shift();
23357 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
23358 sh.autoBoxAdjust = false;
23363 push : function(sh){
23369 * Ext JS Library 1.1.1
23370 * Copyright(c) 2006-2007, Ext JS, LLC.
23372 * Originally Released Under LGPL - original licence link has changed is not relivant.
23375 * <script type="text/javascript">
23379 * @class Roo.BoxComponent
23380 * @extends Roo.Component
23381 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
23382 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
23383 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
23384 * layout containers.
23386 * @param {Roo.Element/String/Object} config The configuration options.
23388 Roo.BoxComponent = function(config){
23389 Roo.Component.call(this, config);
23393 * Fires after the component is resized.
23394 * @param {Roo.Component} this
23395 * @param {Number} adjWidth The box-adjusted width that was set
23396 * @param {Number} adjHeight The box-adjusted height that was set
23397 * @param {Number} rawWidth The width that was originally specified
23398 * @param {Number} rawHeight The height that was originally specified
23403 * Fires after the component is moved.
23404 * @param {Roo.Component} this
23405 * @param {Number} x The new x position
23406 * @param {Number} y The new y position
23412 Roo.extend(Roo.BoxComponent, Roo.Component, {
23413 // private, set in afterRender to signify that the component has been rendered
23415 // private, used to defer height settings to subclasses
23416 deferHeight: false,
23417 /** @cfg {Number} width
23418 * width (optional) size of component
23420 /** @cfg {Number} height
23421 * height (optional) size of component
23425 * Sets the width and height of the component. This method fires the resize event. This method can accept
23426 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
23427 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
23428 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
23429 * @return {Roo.BoxComponent} this
23431 setSize : function(w, h){
23432 // support for standard size objects
23433 if(typeof w == 'object'){
23438 if(!this.boxReady){
23444 // prevent recalcs when not needed
23445 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
23448 this.lastSize = {width: w, height: h};
23450 var adj = this.adjustSize(w, h);
23451 var aw = adj.width, ah = adj.height;
23452 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
23453 var rz = this.getResizeEl();
23454 if(!this.deferHeight && aw !== undefined && ah !== undefined){
23455 rz.setSize(aw, ah);
23456 }else if(!this.deferHeight && ah !== undefined){
23458 }else if(aw !== undefined){
23461 this.onResize(aw, ah, w, h);
23462 this.fireEvent('resize', this, aw, ah, w, h);
23468 * Gets the current size of the component's underlying element.
23469 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
23471 getSize : function(){
23472 return this.el.getSize();
23476 * Gets the current XY position of the component's underlying element.
23477 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23478 * @return {Array} The XY position of the element (e.g., [100, 200])
23480 getPosition : function(local){
23481 if(local === true){
23482 return [this.el.getLeft(true), this.el.getTop(true)];
23484 return this.xy || this.el.getXY();
23488 * Gets the current box measurements of the component's underlying element.
23489 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23490 * @returns {Object} box An object in the format {x, y, width, height}
23492 getBox : function(local){
23493 var s = this.el.getSize();
23495 s.x = this.el.getLeft(true);
23496 s.y = this.el.getTop(true);
23498 var xy = this.xy || this.el.getXY();
23506 * Sets the current box measurements of the component's underlying element.
23507 * @param {Object} box An object in the format {x, y, width, height}
23508 * @returns {Roo.BoxComponent} this
23510 updateBox : function(box){
23511 this.setSize(box.width, box.height);
23512 this.setPagePosition(box.x, box.y);
23517 getResizeEl : function(){
23518 return this.resizeEl || this.el;
23522 getPositionEl : function(){
23523 return this.positionEl || this.el;
23527 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23528 * This method fires the move event.
23529 * @param {Number} left The new left
23530 * @param {Number} top The new top
23531 * @returns {Roo.BoxComponent} this
23533 setPosition : function(x, y){
23536 if(!this.boxReady){
23539 var adj = this.adjustPosition(x, y);
23540 var ax = adj.x, ay = adj.y;
23542 var el = this.getPositionEl();
23543 if(ax !== undefined || ay !== undefined){
23544 if(ax !== undefined && ay !== undefined){
23545 el.setLeftTop(ax, ay);
23546 }else if(ax !== undefined){
23548 }else if(ay !== undefined){
23551 this.onPosition(ax, ay);
23552 this.fireEvent('move', this, ax, ay);
23558 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23559 * This method fires the move event.
23560 * @param {Number} x The new x position
23561 * @param {Number} y The new y position
23562 * @returns {Roo.BoxComponent} this
23564 setPagePosition : function(x, y){
23567 if(!this.boxReady){
23570 if(x === undefined || y === undefined){ // cannot translate undefined points
23573 var p = this.el.translatePoints(x, y);
23574 this.setPosition(p.left, p.top);
23579 onRender : function(ct, position){
23580 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23582 this.resizeEl = Roo.get(this.resizeEl);
23584 if(this.positionEl){
23585 this.positionEl = Roo.get(this.positionEl);
23590 afterRender : function(){
23591 Roo.BoxComponent.superclass.afterRender.call(this);
23592 this.boxReady = true;
23593 this.setSize(this.width, this.height);
23594 if(this.x || this.y){
23595 this.setPosition(this.x, this.y);
23597 if(this.pageX || this.pageY){
23598 this.setPagePosition(this.pageX, this.pageY);
23603 * Force the component's size to recalculate based on the underlying element's current height and width.
23604 * @returns {Roo.BoxComponent} this
23606 syncSize : function(){
23607 delete this.lastSize;
23608 this.setSize(this.el.getWidth(), this.el.getHeight());
23613 * Called after the component is resized, this method is empty by default but can be implemented by any
23614 * subclass that needs to perform custom logic after a resize occurs.
23615 * @param {Number} adjWidth The box-adjusted width that was set
23616 * @param {Number} adjHeight The box-adjusted height that was set
23617 * @param {Number} rawWidth The width that was originally specified
23618 * @param {Number} rawHeight The height that was originally specified
23620 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23625 * Called after the component is moved, this method is empty by default but can be implemented by any
23626 * subclass that needs to perform custom logic after a move occurs.
23627 * @param {Number} x The new x position
23628 * @param {Number} y The new y position
23630 onPosition : function(x, y){
23635 adjustSize : function(w, h){
23636 if(this.autoWidth){
23639 if(this.autoHeight){
23642 return {width : w, height: h};
23646 adjustPosition : function(x, y){
23647 return {x : x, y: y};
23651 * Ext JS Library 1.1.1
23652 * Copyright(c) 2006-2007, Ext JS, LLC.
23654 * Originally Released Under LGPL - original licence link has changed is not relivant.
23657 * <script type="text/javascript">
23662 * @class Roo.SplitBar
23663 * @extends Roo.util.Observable
23664 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23668 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23669 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23670 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23671 split.minSize = 100;
23672 split.maxSize = 600;
23673 split.animate = true;
23674 split.on('moved', splitterMoved);
23677 * Create a new SplitBar
23678 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23679 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23680 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23681 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23682 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23683 position of the SplitBar).
23685 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23688 this.el = Roo.get(dragElement, true);
23689 this.el.dom.unselectable = "on";
23691 this.resizingEl = Roo.get(resizingElement, true);
23695 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23696 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23699 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23702 * The minimum size of the resizing element. (Defaults to 0)
23708 * The maximum size of the resizing element. (Defaults to 2000)
23711 this.maxSize = 2000;
23714 * Whether to animate the transition to the new size
23717 this.animate = false;
23720 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23723 this.useShim = false;
23728 if(!existingProxy){
23730 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23732 this.proxy = Roo.get(existingProxy).dom;
23735 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23738 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23741 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23744 this.dragSpecs = {};
23747 * @private The adapter to use to positon and resize elements
23749 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23750 this.adapter.init(this);
23752 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23754 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23755 this.el.addClass("x-splitbar-h");
23758 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23759 this.el.addClass("x-splitbar-v");
23765 * Fires when the splitter is moved (alias for {@link #event-moved})
23766 * @param {Roo.SplitBar} this
23767 * @param {Number} newSize the new width or height
23772 * Fires when the splitter is moved
23773 * @param {Roo.SplitBar} this
23774 * @param {Number} newSize the new width or height
23778 * @event beforeresize
23779 * Fires before the splitter is dragged
23780 * @param {Roo.SplitBar} this
23782 "beforeresize" : true,
23784 "beforeapply" : true
23787 Roo.util.Observable.call(this);
23790 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23791 onStartProxyDrag : function(x, y){
23792 this.fireEvent("beforeresize", this);
23794 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23796 o.enableDisplayMode("block");
23797 // all splitbars share the same overlay
23798 Roo.SplitBar.prototype.overlay = o;
23800 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23801 this.overlay.show();
23802 Roo.get(this.proxy).setDisplayed("block");
23803 var size = this.adapter.getElementSize(this);
23804 this.activeMinSize = this.getMinimumSize();;
23805 this.activeMaxSize = this.getMaximumSize();;
23806 var c1 = size - this.activeMinSize;
23807 var c2 = Math.max(this.activeMaxSize - size, 0);
23808 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23809 this.dd.resetConstraints();
23810 this.dd.setXConstraint(
23811 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23812 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23814 this.dd.setYConstraint(0, 0);
23816 this.dd.resetConstraints();
23817 this.dd.setXConstraint(0, 0);
23818 this.dd.setYConstraint(
23819 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23820 this.placement == Roo.SplitBar.TOP ? c2 : c1
23823 this.dragSpecs.startSize = size;
23824 this.dragSpecs.startPoint = [x, y];
23825 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23829 * @private Called after the drag operation by the DDProxy
23831 onEndProxyDrag : function(e){
23832 Roo.get(this.proxy).setDisplayed(false);
23833 var endPoint = Roo.lib.Event.getXY(e);
23835 this.overlay.hide();
23838 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23839 newSize = this.dragSpecs.startSize +
23840 (this.placement == Roo.SplitBar.LEFT ?
23841 endPoint[0] - this.dragSpecs.startPoint[0] :
23842 this.dragSpecs.startPoint[0] - endPoint[0]
23845 newSize = this.dragSpecs.startSize +
23846 (this.placement == Roo.SplitBar.TOP ?
23847 endPoint[1] - this.dragSpecs.startPoint[1] :
23848 this.dragSpecs.startPoint[1] - endPoint[1]
23851 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23852 if(newSize != this.dragSpecs.startSize){
23853 if(this.fireEvent('beforeapply', this, newSize) !== false){
23854 this.adapter.setElementSize(this, newSize);
23855 this.fireEvent("moved", this, newSize);
23856 this.fireEvent("resize", this, newSize);
23862 * Get the adapter this SplitBar uses
23863 * @return The adapter object
23865 getAdapter : function(){
23866 return this.adapter;
23870 * Set the adapter this SplitBar uses
23871 * @param {Object} adapter A SplitBar adapter object
23873 setAdapter : function(adapter){
23874 this.adapter = adapter;
23875 this.adapter.init(this);
23879 * Gets the minimum size for the resizing element
23880 * @return {Number} The minimum size
23882 getMinimumSize : function(){
23883 return this.minSize;
23887 * Sets the minimum size for the resizing element
23888 * @param {Number} minSize The minimum size
23890 setMinimumSize : function(minSize){
23891 this.minSize = minSize;
23895 * Gets the maximum size for the resizing element
23896 * @return {Number} The maximum size
23898 getMaximumSize : function(){
23899 return this.maxSize;
23903 * Sets the maximum size for the resizing element
23904 * @param {Number} maxSize The maximum size
23906 setMaximumSize : function(maxSize){
23907 this.maxSize = maxSize;
23911 * Sets the initialize size for the resizing element
23912 * @param {Number} size The initial size
23914 setCurrentSize : function(size){
23915 var oldAnimate = this.animate;
23916 this.animate = false;
23917 this.adapter.setElementSize(this, size);
23918 this.animate = oldAnimate;
23922 * Destroy this splitbar.
23923 * @param {Boolean} removeEl True to remove the element
23925 destroy : function(removeEl){
23927 this.shim.remove();
23930 this.proxy.parentNode.removeChild(this.proxy);
23938 * @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.
23940 Roo.SplitBar.createProxy = function(dir){
23941 var proxy = new Roo.Element(document.createElement("div"));
23942 proxy.unselectable();
23943 var cls = 'x-splitbar-proxy';
23944 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23945 document.body.appendChild(proxy.dom);
23950 * @class Roo.SplitBar.BasicLayoutAdapter
23951 * Default Adapter. It assumes the splitter and resizing element are not positioned
23952 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23954 Roo.SplitBar.BasicLayoutAdapter = function(){
23957 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23958 // do nothing for now
23959 init : function(s){
23963 * Called before drag operations to get the current size of the resizing element.
23964 * @param {Roo.SplitBar} s The SplitBar using this adapter
23966 getElementSize : function(s){
23967 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23968 return s.resizingEl.getWidth();
23970 return s.resizingEl.getHeight();
23975 * Called after drag operations to set the size of the resizing element.
23976 * @param {Roo.SplitBar} s The SplitBar using this adapter
23977 * @param {Number} newSize The new size to set
23978 * @param {Function} onComplete A function to be invoked when resizing is complete
23980 setElementSize : function(s, newSize, onComplete){
23981 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23983 s.resizingEl.setWidth(newSize);
23985 onComplete(s, newSize);
23988 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23993 s.resizingEl.setHeight(newSize);
23995 onComplete(s, newSize);
23998 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
24005 *@class Roo.SplitBar.AbsoluteLayoutAdapter
24006 * @extends Roo.SplitBar.BasicLayoutAdapter
24007 * Adapter that moves the splitter element to align with the resized sizing element.
24008 * Used with an absolute positioned SplitBar.
24009 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
24010 * document.body, make sure you assign an id to the body element.
24012 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
24013 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
24014 this.container = Roo.get(container);
24017 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
24018 init : function(s){
24019 this.basic.init(s);
24022 getElementSize : function(s){
24023 return this.basic.getElementSize(s);
24026 setElementSize : function(s, newSize, onComplete){
24027 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
24030 moveSplitter : function(s){
24031 var yes = Roo.SplitBar;
24032 switch(s.placement){
24034 s.el.setX(s.resizingEl.getRight());
24037 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
24040 s.el.setY(s.resizingEl.getBottom());
24043 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
24050 * Orientation constant - Create a vertical SplitBar
24054 Roo.SplitBar.VERTICAL = 1;
24057 * Orientation constant - Create a horizontal SplitBar
24061 Roo.SplitBar.HORIZONTAL = 2;
24064 * Placement constant - The resizing element is to the left of the splitter element
24068 Roo.SplitBar.LEFT = 1;
24071 * Placement constant - The resizing element is to the right of the splitter element
24075 Roo.SplitBar.RIGHT = 2;
24078 * Placement constant - The resizing element is positioned above the splitter element
24082 Roo.SplitBar.TOP = 3;
24085 * Placement constant - The resizing element is positioned under splitter element
24089 Roo.SplitBar.BOTTOM = 4;
24092 * Ext JS Library 1.1.1
24093 * Copyright(c) 2006-2007, Ext JS, LLC.
24095 * Originally Released Under LGPL - original licence link has changed is not relivant.
24098 * <script type="text/javascript">
24103 * @extends Roo.util.Observable
24104 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
24105 * This class also supports single and multi selection modes. <br>
24106 * Create a data model bound view:
24108 var store = new Roo.data.Store(...);
24110 var view = new Roo.View({
24112 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
24114 singleSelect: true,
24115 selectedClass: "ydataview-selected",
24119 // listen for node click?
24120 view.on("click", function(vw, index, node, e){
24121 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24125 dataModel.load("foobar.xml");
24127 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
24129 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
24130 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
24132 * Note: old style constructor is still suported (container, template, config)
24135 * Create a new View
24136 * @param {Object} config The config object
24139 Roo.View = function(config, depreciated_tpl, depreciated_config){
24141 if (typeof(depreciated_tpl) == 'undefined') {
24142 // new way.. - universal constructor.
24143 Roo.apply(this, config);
24144 this.el = Roo.get(this.el);
24147 this.el = Roo.get(config);
24148 this.tpl = depreciated_tpl;
24149 Roo.apply(this, depreciated_config);
24153 if(typeof(this.tpl) == "string"){
24154 this.tpl = new Roo.Template(this.tpl);
24156 // support xtype ctors..
24157 this.tpl = new Roo.factory(this.tpl, Roo);
24161 this.tpl.compile();
24168 * @event beforeclick
24169 * Fires before a click is processed. Returns false to cancel the default action.
24170 * @param {Roo.View} this
24171 * @param {Number} index The index of the target node
24172 * @param {HTMLElement} node The target node
24173 * @param {Roo.EventObject} e The raw event object
24175 "beforeclick" : true,
24178 * Fires when a template node is clicked.
24179 * @param {Roo.View} this
24180 * @param {Number} index The index of the target node
24181 * @param {HTMLElement} node The target node
24182 * @param {Roo.EventObject} e The raw event object
24187 * Fires when a template node is double clicked.
24188 * @param {Roo.View} this
24189 * @param {Number} index The index of the target node
24190 * @param {HTMLElement} node The target node
24191 * @param {Roo.EventObject} e The raw event object
24195 * @event contextmenu
24196 * Fires when a template node is right clicked.
24197 * @param {Roo.View} this
24198 * @param {Number} index The index of the target node
24199 * @param {HTMLElement} node The target node
24200 * @param {Roo.EventObject} e The raw event object
24202 "contextmenu" : true,
24204 * @event selectionchange
24205 * Fires when the selected nodes change.
24206 * @param {Roo.View} this
24207 * @param {Array} selections Array of the selected nodes
24209 "selectionchange" : true,
24212 * @event beforeselect
24213 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
24214 * @param {Roo.View} this
24215 * @param {HTMLElement} node The node to be selected
24216 * @param {Array} selections Array of currently selected nodes
24218 "beforeselect" : true,
24220 * @event preparedata
24221 * Fires on every row to render, to allow you to change the data.
24222 * @param {Roo.View} this
24223 * @param {Object} data to be rendered (change this)
24225 "preparedata" : true
24229 "click": this.onClick,
24230 "dblclick": this.onDblClick,
24231 "contextmenu": this.onContextMenu,
24235 this.selections = [];
24237 this.cmp = new Roo.CompositeElementLite([]);
24239 this.store = Roo.factory(this.store, Roo.data);
24240 this.setStore(this.store, true);
24242 Roo.View.superclass.constructor.call(this);
24245 Roo.extend(Roo.View, Roo.util.Observable, {
24248 * @cfg {Roo.data.Store} store Data store to load data from.
24253 * @cfg {String|Roo.Element} el The container element.
24258 * @cfg {String|Roo.Template} tpl The template used by this View
24262 * @cfg {String} dataName the named area of the template to use as the data area
24263 * Works with domtemplates roo-name="name"
24267 * @cfg {String} selectedClass The css class to add to selected nodes
24269 selectedClass : "x-view-selected",
24271 * @cfg {String} emptyText The empty text to show when nothing is loaded.
24275 * @cfg {Boolean} multiSelect Allow multiple selection
24277 multiSelect : false,
24279 * @cfg {Boolean} singleSelect Allow single selection
24281 singleSelect: false,
24284 * @cfg {Boolean} toggleSelect - selecting
24286 toggleSelect : false,
24289 * Returns the element this view is bound to.
24290 * @return {Roo.Element}
24292 getEl : function(){
24297 * Refreshes the view.
24299 refresh : function(){
24302 // if we are using something like 'domtemplate', then
24303 // the what gets used is:
24304 // t.applySubtemplate(NAME, data, wrapping data..)
24305 // the outer template then get' applied with
24306 // the store 'extra data'
24307 // and the body get's added to the
24308 // roo-name="data" node?
24309 // <span class='roo-tpl-{name}'></span> ?????
24313 this.clearSelections();
24314 this.el.update("");
24316 var records = this.store.getRange();
24317 if(records.length < 1) {
24319 // is this valid?? = should it render a template??
24321 this.el.update(this.emptyText);
24325 if (this.dataName) {
24326 this.el.update(t.apply(this.store.meta)); //????
24327 el = this.el.child('.roo-tpl-' + this.dataName);
24330 for(var i = 0, len = records.length; i < len; i++){
24331 var data = this.prepareData(records[i].data, i, records[i]);
24332 this.fireEvent("preparedata", this, data, i, records[i]);
24333 html[html.length] = Roo.util.Format.trim(
24335 t.applySubtemplate(this.dataName, data, this.store.meta) :
24342 el.update(html.join(""));
24343 this.nodes = el.dom.childNodes;
24344 this.updateIndexes(0);
24348 * Function to override to reformat the data that is sent to
24349 * the template for each node.
24350 * DEPRICATED - use the preparedata event handler.
24351 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
24352 * a JSON object for an UpdateManager bound view).
24354 prepareData : function(data, index, record)
24356 this.fireEvent("preparedata", this, data, index, record);
24360 onUpdate : function(ds, record){
24361 this.clearSelections();
24362 var index = this.store.indexOf(record);
24363 var n = this.nodes[index];
24364 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
24365 n.parentNode.removeChild(n);
24366 this.updateIndexes(index, index);
24372 onAdd : function(ds, records, index)
24374 this.clearSelections();
24375 if(this.nodes.length == 0){
24379 var n = this.nodes[index];
24380 for(var i = 0, len = records.length; i < len; i++){
24381 var d = this.prepareData(records[i].data, i, records[i]);
24383 this.tpl.insertBefore(n, d);
24386 this.tpl.append(this.el, d);
24389 this.updateIndexes(index);
24392 onRemove : function(ds, record, index){
24393 this.clearSelections();
24394 var el = this.dataName ?
24395 this.el.child('.roo-tpl-' + this.dataName) :
24397 el.dom.removeChild(this.nodes[index]);
24398 this.updateIndexes(index);
24402 * Refresh an individual node.
24403 * @param {Number} index
24405 refreshNode : function(index){
24406 this.onUpdate(this.store, this.store.getAt(index));
24409 updateIndexes : function(startIndex, endIndex){
24410 var ns = this.nodes;
24411 startIndex = startIndex || 0;
24412 endIndex = endIndex || ns.length - 1;
24413 for(var i = startIndex; i <= endIndex; i++){
24414 ns[i].nodeIndex = i;
24419 * Changes the data store this view uses and refresh the view.
24420 * @param {Store} store
24422 setStore : function(store, initial){
24423 if(!initial && this.store){
24424 this.store.un("datachanged", this.refresh);
24425 this.store.un("add", this.onAdd);
24426 this.store.un("remove", this.onRemove);
24427 this.store.un("update", this.onUpdate);
24428 this.store.un("clear", this.refresh);
24432 store.on("datachanged", this.refresh, this);
24433 store.on("add", this.onAdd, this);
24434 store.on("remove", this.onRemove, this);
24435 store.on("update", this.onUpdate, this);
24436 store.on("clear", this.refresh, this);
24445 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
24446 * @param {HTMLElement} node
24447 * @return {HTMLElement} The template node
24449 findItemFromChild : function(node){
24450 var el = this.dataName ?
24451 this.el.child('.roo-tpl-' + this.dataName,true) :
24454 if(!node || node.parentNode == el){
24457 var p = node.parentNode;
24458 while(p && p != el){
24459 if(p.parentNode == el){
24468 onClick : function(e){
24469 var item = this.findItemFromChild(e.getTarget());
24471 var index = this.indexOf(item);
24472 if(this.onItemClick(item, index, e) !== false){
24473 this.fireEvent("click", this, index, item, e);
24476 this.clearSelections();
24481 onContextMenu : function(e){
24482 var item = this.findItemFromChild(e.getTarget());
24484 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
24489 onDblClick : function(e){
24490 var item = this.findItemFromChild(e.getTarget());
24492 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
24496 onItemClick : function(item, index, e)
24498 if(this.fireEvent("beforeclick", this, index, item, e) === false){
24501 if (this.toggleSelect) {
24502 var m = this.isSelected(item) ? 'unselect' : 'select';
24505 _t[m](item, true, false);
24508 if(this.multiSelect || this.singleSelect){
24509 if(this.multiSelect && e.shiftKey && this.lastSelection){
24510 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
24512 this.select(item, this.multiSelect && e.ctrlKey);
24513 this.lastSelection = item;
24515 e.preventDefault();
24521 * Get the number of selected nodes.
24524 getSelectionCount : function(){
24525 return this.selections.length;
24529 * Get the currently selected nodes.
24530 * @return {Array} An array of HTMLElements
24532 getSelectedNodes : function(){
24533 return this.selections;
24537 * Get the indexes of the selected nodes.
24540 getSelectedIndexes : function(){
24541 var indexes = [], s = this.selections;
24542 for(var i = 0, len = s.length; i < len; i++){
24543 indexes.push(s[i].nodeIndex);
24549 * Clear all selections
24550 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
24552 clearSelections : function(suppressEvent){
24553 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
24554 this.cmp.elements = this.selections;
24555 this.cmp.removeClass(this.selectedClass);
24556 this.selections = [];
24557 if(!suppressEvent){
24558 this.fireEvent("selectionchange", this, this.selections);
24564 * Returns true if the passed node is selected
24565 * @param {HTMLElement/Number} node The node or node index
24566 * @return {Boolean}
24568 isSelected : function(node){
24569 var s = this.selections;
24573 node = this.getNode(node);
24574 return s.indexOf(node) !== -1;
24579 * @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
24580 * @param {Boolean} keepExisting (optional) true to keep existing selections
24581 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24583 select : function(nodeInfo, keepExisting, suppressEvent){
24584 if(nodeInfo instanceof Array){
24586 this.clearSelections(true);
24588 for(var i = 0, len = nodeInfo.length; i < len; i++){
24589 this.select(nodeInfo[i], true, true);
24593 var node = this.getNode(nodeInfo);
24594 if(!node || this.isSelected(node)){
24595 return; // already selected.
24598 this.clearSelections(true);
24600 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24601 Roo.fly(node).addClass(this.selectedClass);
24602 this.selections.push(node);
24603 if(!suppressEvent){
24604 this.fireEvent("selectionchange", this, this.selections);
24612 * @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
24613 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24614 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24616 unselect : function(nodeInfo, keepExisting, suppressEvent)
24618 if(nodeInfo instanceof Array){
24619 Roo.each(this.selections, function(s) {
24620 this.unselect(s, nodeInfo);
24624 var node = this.getNode(nodeInfo);
24625 if(!node || !this.isSelected(node)){
24626 Roo.log("not selected");
24627 return; // not selected.
24631 Roo.each(this.selections, function(s) {
24633 Roo.fly(node).removeClass(this.selectedClass);
24640 this.selections= ns;
24641 this.fireEvent("selectionchange", this, this.selections);
24645 * Gets a template node.
24646 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24647 * @return {HTMLElement} The node or null if it wasn't found
24649 getNode : function(nodeInfo){
24650 if(typeof nodeInfo == "string"){
24651 return document.getElementById(nodeInfo);
24652 }else if(typeof nodeInfo == "number"){
24653 return this.nodes[nodeInfo];
24659 * Gets a range template nodes.
24660 * @param {Number} startIndex
24661 * @param {Number} endIndex
24662 * @return {Array} An array of nodes
24664 getNodes : function(start, end){
24665 var ns = this.nodes;
24666 start = start || 0;
24667 end = typeof end == "undefined" ? ns.length - 1 : end;
24670 for(var i = start; i <= end; i++){
24674 for(var i = start; i >= end; i--){
24682 * Finds the index of the passed node
24683 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24684 * @return {Number} The index of the node or -1
24686 indexOf : function(node){
24687 node = this.getNode(node);
24688 if(typeof node.nodeIndex == "number"){
24689 return node.nodeIndex;
24691 var ns = this.nodes;
24692 for(var i = 0, len = ns.length; i < len; i++){
24702 * Ext JS Library 1.1.1
24703 * Copyright(c) 2006-2007, Ext JS, LLC.
24705 * Originally Released Under LGPL - original licence link has changed is not relivant.
24708 * <script type="text/javascript">
24712 * @class Roo.JsonView
24713 * @extends Roo.View
24714 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24716 var view = new Roo.JsonView({
24717 container: "my-element",
24718 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24723 // listen for node click?
24724 view.on("click", function(vw, index, node, e){
24725 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24728 // direct load of JSON data
24729 view.load("foobar.php");
24731 // Example from my blog list
24732 var tpl = new Roo.Template(
24733 '<div class="entry">' +
24734 '<a class="entry-title" href="{link}">{title}</a>' +
24735 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24736 "</div><hr />"
24739 var moreView = new Roo.JsonView({
24740 container : "entry-list",
24744 moreView.on("beforerender", this.sortEntries, this);
24746 url: "/blog/get-posts.php",
24747 params: "allposts=true",
24748 text: "Loading Blog Entries..."
24752 * Note: old code is supported with arguments : (container, template, config)
24756 * Create a new JsonView
24758 * @param {Object} config The config object
24761 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24764 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24766 var um = this.el.getUpdateManager();
24767 um.setRenderer(this);
24768 um.on("update", this.onLoad, this);
24769 um.on("failure", this.onLoadException, this);
24772 * @event beforerender
24773 * Fires before rendering of the downloaded JSON data.
24774 * @param {Roo.JsonView} this
24775 * @param {Object} data The JSON data loaded
24779 * Fires when data is loaded.
24780 * @param {Roo.JsonView} this
24781 * @param {Object} data The JSON data loaded
24782 * @param {Object} response The raw Connect response object
24785 * @event loadexception
24786 * Fires when loading fails.
24787 * @param {Roo.JsonView} this
24788 * @param {Object} response The raw Connect response object
24791 'beforerender' : true,
24793 'loadexception' : true
24796 Roo.extend(Roo.JsonView, Roo.View, {
24798 * @type {String} The root property in the loaded JSON object that contains the data
24803 * Refreshes the view.
24805 refresh : function(){
24806 this.clearSelections();
24807 this.el.update("");
24809 var o = this.jsonData;
24810 if(o && o.length > 0){
24811 for(var i = 0, len = o.length; i < len; i++){
24812 var data = this.prepareData(o[i], i, o);
24813 html[html.length] = this.tpl.apply(data);
24816 html.push(this.emptyText);
24818 this.el.update(html.join(""));
24819 this.nodes = this.el.dom.childNodes;
24820 this.updateIndexes(0);
24824 * 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.
24825 * @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:
24828 url: "your-url.php",
24829 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24830 callback: yourFunction,
24831 scope: yourObject, //(optional scope)
24834 text: "Loading...",
24839 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24840 * 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.
24841 * @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}
24842 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24843 * @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.
24846 var um = this.el.getUpdateManager();
24847 um.update.apply(um, arguments);
24850 render : function(el, response){
24851 this.clearSelections();
24852 this.el.update("");
24855 o = Roo.util.JSON.decode(response.responseText);
24858 o = o[this.jsonRoot];
24863 * The current JSON data or null
24866 this.beforeRender();
24871 * Get the number of records in the current JSON dataset
24874 getCount : function(){
24875 return this.jsonData ? this.jsonData.length : 0;
24879 * Returns the JSON object for the specified node(s)
24880 * @param {HTMLElement/Array} node The node or an array of nodes
24881 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24882 * you get the JSON object for the node
24884 getNodeData : function(node){
24885 if(node instanceof Array){
24887 for(var i = 0, len = node.length; i < len; i++){
24888 data.push(this.getNodeData(node[i]));
24892 return this.jsonData[this.indexOf(node)] || null;
24895 beforeRender : function(){
24896 this.snapshot = this.jsonData;
24898 this.sort.apply(this, this.sortInfo);
24900 this.fireEvent("beforerender", this, this.jsonData);
24903 onLoad : function(el, o){
24904 this.fireEvent("load", this, this.jsonData, o);
24907 onLoadException : function(el, o){
24908 this.fireEvent("loadexception", this, o);
24912 * Filter the data by a specific property.
24913 * @param {String} property A property on your JSON objects
24914 * @param {String/RegExp} value Either string that the property values
24915 * should start with, or a RegExp to test against the property
24917 filter : function(property, value){
24920 var ss = this.snapshot;
24921 if(typeof value == "string"){
24922 var vlen = value.length;
24924 this.clearFilter();
24927 value = value.toLowerCase();
24928 for(var i = 0, len = ss.length; i < len; i++){
24930 if(o[property].substr(0, vlen).toLowerCase() == value){
24934 } else if(value.exec){ // regex?
24935 for(var i = 0, len = ss.length; i < len; i++){
24937 if(value.test(o[property])){
24944 this.jsonData = data;
24950 * Filter by a function. The passed function will be called with each
24951 * object in the current dataset. If the function returns true the value is kept,
24952 * otherwise it is filtered.
24953 * @param {Function} fn
24954 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24956 filterBy : function(fn, scope){
24959 var ss = this.snapshot;
24960 for(var i = 0, len = ss.length; i < len; i++){
24962 if(fn.call(scope || this, o)){
24966 this.jsonData = data;
24972 * Clears the current filter.
24974 clearFilter : function(){
24975 if(this.snapshot && this.jsonData != this.snapshot){
24976 this.jsonData = this.snapshot;
24983 * Sorts the data for this view and refreshes it.
24984 * @param {String} property A property on your JSON objects to sort on
24985 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24986 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24988 sort : function(property, dir, sortType){
24989 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24992 var dsc = dir && dir.toLowerCase() == "desc";
24993 var f = function(o1, o2){
24994 var v1 = sortType ? sortType(o1[p]) : o1[p];
24995 var v2 = sortType ? sortType(o2[p]) : o2[p];
24998 return dsc ? +1 : -1;
24999 } else if(v1 > v2){
25000 return dsc ? -1 : +1;
25005 this.jsonData.sort(f);
25007 if(this.jsonData != this.snapshot){
25008 this.snapshot.sort(f);
25014 * Ext JS Library 1.1.1
25015 * Copyright(c) 2006-2007, Ext JS, LLC.
25017 * Originally Released Under LGPL - original licence link has changed is not relivant.
25020 * <script type="text/javascript">
25025 * @class Roo.ColorPalette
25026 * @extends Roo.Component
25027 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
25028 * Here's an example of typical usage:
25030 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
25031 cp.render('my-div');
25033 cp.on('select', function(palette, selColor){
25034 // do something with selColor
25038 * Create a new ColorPalette
25039 * @param {Object} config The config object
25041 Roo.ColorPalette = function(config){
25042 Roo.ColorPalette.superclass.constructor.call(this, config);
25046 * Fires when a color is selected
25047 * @param {ColorPalette} this
25048 * @param {String} color The 6-digit color hex code (without the # symbol)
25054 this.on("select", this.handler, this.scope, true);
25057 Roo.extend(Roo.ColorPalette, Roo.Component, {
25059 * @cfg {String} itemCls
25060 * The CSS class to apply to the containing element (defaults to "x-color-palette")
25062 itemCls : "x-color-palette",
25064 * @cfg {String} value
25065 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
25066 * the hex codes are case-sensitive.
25069 clickEvent:'click',
25071 ctype: "Roo.ColorPalette",
25074 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
25076 allowReselect : false,
25079 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
25080 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
25081 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
25082 * of colors with the width setting until the box is symmetrical.</p>
25083 * <p>You can override individual colors if needed:</p>
25085 var cp = new Roo.ColorPalette();
25086 cp.colors[0] = "FF0000"; // change the first box to red
25089 Or you can provide a custom array of your own for complete control:
25091 var cp = new Roo.ColorPalette();
25092 cp.colors = ["000000", "993300", "333300"];
25097 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
25098 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
25099 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
25100 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
25101 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
25105 onRender : function(container, position){
25106 var t = new Roo.MasterTemplate(
25107 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
25109 var c = this.colors;
25110 for(var i = 0, len = c.length; i < len; i++){
25113 var el = document.createElement("div");
25114 el.className = this.itemCls;
25116 container.dom.insertBefore(el, position);
25117 this.el = Roo.get(el);
25118 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
25119 if(this.clickEvent != 'click'){
25120 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
25125 afterRender : function(){
25126 Roo.ColorPalette.superclass.afterRender.call(this);
25128 var s = this.value;
25135 handleClick : function(e, t){
25136 e.preventDefault();
25137 if(!this.disabled){
25138 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
25139 this.select(c.toUpperCase());
25144 * Selects the specified color in the palette (fires the select event)
25145 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
25147 select : function(color){
25148 color = color.replace("#", "");
25149 if(color != this.value || this.allowReselect){
25152 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
25154 el.child("a.color-"+color).addClass("x-color-palette-sel");
25155 this.value = color;
25156 this.fireEvent("select", this, color);
25161 * Ext JS Library 1.1.1
25162 * Copyright(c) 2006-2007, Ext JS, LLC.
25164 * Originally Released Under LGPL - original licence link has changed is not relivant.
25167 * <script type="text/javascript">
25171 * @class Roo.DatePicker
25172 * @extends Roo.Component
25173 * Simple date picker class.
25175 * Create a new DatePicker
25176 * @param {Object} config The config object
25178 Roo.DatePicker = function(config){
25179 Roo.DatePicker.superclass.constructor.call(this, config);
25181 this.value = config && config.value ?
25182 config.value.clearTime() : new Date().clearTime();
25187 * Fires when a date is selected
25188 * @param {DatePicker} this
25189 * @param {Date} date The selected date
25193 * @event monthchange
25194 * Fires when the displayed month changes
25195 * @param {DatePicker} this
25196 * @param {Date} date The selected month
25198 'monthchange': true
25202 this.on("select", this.handler, this.scope || this);
25204 // build the disabledDatesRE
25205 if(!this.disabledDatesRE && this.disabledDates){
25206 var dd = this.disabledDates;
25208 for(var i = 0; i < dd.length; i++){
25210 if(i != dd.length-1) re += "|";
25212 this.disabledDatesRE = new RegExp(re + ")");
25216 Roo.extend(Roo.DatePicker, Roo.Component, {
25218 * @cfg {String} todayText
25219 * The text to display on the button that selects the current date (defaults to "Today")
25221 todayText : "Today",
25223 * @cfg {String} okText
25224 * The text to display on the ok button
25226 okText : " OK ", //   to give the user extra clicking room
25228 * @cfg {String} cancelText
25229 * The text to display on the cancel button
25231 cancelText : "Cancel",
25233 * @cfg {String} todayTip
25234 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
25236 todayTip : "{0} (Spacebar)",
25238 * @cfg {Date} minDate
25239 * Minimum allowable date (JavaScript date object, defaults to null)
25243 * @cfg {Date} maxDate
25244 * Maximum allowable date (JavaScript date object, defaults to null)
25248 * @cfg {String} minText
25249 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
25251 minText : "This date is before the minimum date",
25253 * @cfg {String} maxText
25254 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
25256 maxText : "This date is after the maximum date",
25258 * @cfg {String} format
25259 * The default date format string which can be overriden for localization support. The format must be
25260 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
25264 * @cfg {Array} disabledDays
25265 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
25267 disabledDays : null,
25269 * @cfg {String} disabledDaysText
25270 * The tooltip to display when the date falls on a disabled day (defaults to "")
25272 disabledDaysText : "",
25274 * @cfg {RegExp} disabledDatesRE
25275 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
25277 disabledDatesRE : null,
25279 * @cfg {String} disabledDatesText
25280 * The tooltip text to display when the date falls on a disabled date (defaults to "")
25282 disabledDatesText : "",
25284 * @cfg {Boolean} constrainToViewport
25285 * True to constrain the date picker to the viewport (defaults to true)
25287 constrainToViewport : true,
25289 * @cfg {Array} monthNames
25290 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
25292 monthNames : Date.monthNames,
25294 * @cfg {Array} dayNames
25295 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
25297 dayNames : Date.dayNames,
25299 * @cfg {String} nextText
25300 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
25302 nextText: 'Next Month (Control+Right)',
25304 * @cfg {String} prevText
25305 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
25307 prevText: 'Previous Month (Control+Left)',
25309 * @cfg {String} monthYearText
25310 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
25312 monthYearText: 'Choose a month (Control+Up/Down to move years)',
25314 * @cfg {Number} startDay
25315 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
25319 * @cfg {Bool} showClear
25320 * Show a clear button (usefull for date form elements that can be blank.)
25326 * Sets the value of the date field
25327 * @param {Date} value The date to set
25329 setValue : function(value){
25330 var old = this.value;
25331 this.value = value.clearTime(true);
25333 this.update(this.value);
25338 * Gets the current selected value of the date field
25339 * @return {Date} The selected date
25341 getValue : function(){
25346 focus : function(){
25348 this.update(this.activeDate);
25353 onRender : function(container, position){
25355 '<table cellspacing="0">',
25356 '<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>',
25357 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
25358 var dn = this.dayNames;
25359 for(var i = 0; i < 7; i++){
25360 var d = this.startDay+i;
25364 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
25366 m[m.length] = "</tr></thead><tbody><tr>";
25367 for(var i = 0; i < 42; i++) {
25368 if(i % 7 == 0 && i != 0){
25369 m[m.length] = "</tr><tr>";
25371 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
25373 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
25374 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
25376 var el = document.createElement("div");
25377 el.className = "x-date-picker";
25378 el.innerHTML = m.join("");
25380 container.dom.insertBefore(el, position);
25382 this.el = Roo.get(el);
25383 this.eventEl = Roo.get(el.firstChild);
25385 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
25386 handler: this.showPrevMonth,
25388 preventDefault:true,
25392 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
25393 handler: this.showNextMonth,
25395 preventDefault:true,
25399 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
25401 this.monthPicker = this.el.down('div.x-date-mp');
25402 this.monthPicker.enableDisplayMode('block');
25404 var kn = new Roo.KeyNav(this.eventEl, {
25405 "left" : function(e){
25407 this.showPrevMonth() :
25408 this.update(this.activeDate.add("d", -1));
25411 "right" : function(e){
25413 this.showNextMonth() :
25414 this.update(this.activeDate.add("d", 1));
25417 "up" : function(e){
25419 this.showNextYear() :
25420 this.update(this.activeDate.add("d", -7));
25423 "down" : function(e){
25425 this.showPrevYear() :
25426 this.update(this.activeDate.add("d", 7));
25429 "pageUp" : function(e){
25430 this.showNextMonth();
25433 "pageDown" : function(e){
25434 this.showPrevMonth();
25437 "enter" : function(e){
25438 e.stopPropagation();
25445 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
25447 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
25449 this.el.unselectable();
25451 this.cells = this.el.select("table.x-date-inner tbody td");
25452 this.textNodes = this.el.query("table.x-date-inner tbody span");
25454 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
25456 tooltip: this.monthYearText
25459 this.mbtn.on('click', this.showMonthPicker, this);
25460 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
25463 var today = (new Date()).dateFormat(this.format);
25465 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
25466 if (this.showClear) {
25467 baseTb.add( new Roo.Toolbar.Fill());
25470 text: String.format(this.todayText, today),
25471 tooltip: String.format(this.todayTip, today),
25472 handler: this.selectToday,
25476 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
25479 if (this.showClear) {
25481 baseTb.add( new Roo.Toolbar.Fill());
25484 cls: 'x-btn-icon x-btn-clear',
25485 handler: function() {
25487 this.fireEvent("select", this, '');
25497 this.update(this.value);
25500 createMonthPicker : function(){
25501 if(!this.monthPicker.dom.firstChild){
25502 var buf = ['<table border="0" cellspacing="0">'];
25503 for(var i = 0; i < 6; i++){
25505 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
25506 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
25508 '<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>' :
25509 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
25513 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
25515 '</button><button type="button" class="x-date-mp-cancel">',
25517 '</button></td></tr>',
25520 this.monthPicker.update(buf.join(''));
25521 this.monthPicker.on('click', this.onMonthClick, this);
25522 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
25524 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
25525 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
25527 this.mpMonths.each(function(m, a, i){
25530 m.dom.xmonth = 5 + Math.round(i * .5);
25532 m.dom.xmonth = Math.round((i-1) * .5);
25538 showMonthPicker : function(){
25539 this.createMonthPicker();
25540 var size = this.el.getSize();
25541 this.monthPicker.setSize(size);
25542 this.monthPicker.child('table').setSize(size);
25544 this.mpSelMonth = (this.activeDate || this.value).getMonth();
25545 this.updateMPMonth(this.mpSelMonth);
25546 this.mpSelYear = (this.activeDate || this.value).getFullYear();
25547 this.updateMPYear(this.mpSelYear);
25549 this.monthPicker.slideIn('t', {duration:.2});
25552 updateMPYear : function(y){
25554 var ys = this.mpYears.elements;
25555 for(var i = 1; i <= 10; i++){
25556 var td = ys[i-1], y2;
25558 y2 = y + Math.round(i * .5);
25559 td.firstChild.innerHTML = y2;
25562 y2 = y - (5-Math.round(i * .5));
25563 td.firstChild.innerHTML = y2;
25566 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25570 updateMPMonth : function(sm){
25571 this.mpMonths.each(function(m, a, i){
25572 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25576 selectMPMonth: function(m){
25580 onMonthClick : function(e, t){
25582 var el = new Roo.Element(t), pn;
25583 if(el.is('button.x-date-mp-cancel')){
25584 this.hideMonthPicker();
25586 else if(el.is('button.x-date-mp-ok')){
25587 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25588 this.hideMonthPicker();
25590 else if(pn = el.up('td.x-date-mp-month', 2)){
25591 this.mpMonths.removeClass('x-date-mp-sel');
25592 pn.addClass('x-date-mp-sel');
25593 this.mpSelMonth = pn.dom.xmonth;
25595 else if(pn = el.up('td.x-date-mp-year', 2)){
25596 this.mpYears.removeClass('x-date-mp-sel');
25597 pn.addClass('x-date-mp-sel');
25598 this.mpSelYear = pn.dom.xyear;
25600 else if(el.is('a.x-date-mp-prev')){
25601 this.updateMPYear(this.mpyear-10);
25603 else if(el.is('a.x-date-mp-next')){
25604 this.updateMPYear(this.mpyear+10);
25608 onMonthDblClick : function(e, t){
25610 var el = new Roo.Element(t), pn;
25611 if(pn = el.up('td.x-date-mp-month', 2)){
25612 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25613 this.hideMonthPicker();
25615 else if(pn = el.up('td.x-date-mp-year', 2)){
25616 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25617 this.hideMonthPicker();
25621 hideMonthPicker : function(disableAnim){
25622 if(this.monthPicker){
25623 if(disableAnim === true){
25624 this.monthPicker.hide();
25626 this.monthPicker.slideOut('t', {duration:.2});
25632 showPrevMonth : function(e){
25633 this.update(this.activeDate.add("mo", -1));
25637 showNextMonth : function(e){
25638 this.update(this.activeDate.add("mo", 1));
25642 showPrevYear : function(){
25643 this.update(this.activeDate.add("y", -1));
25647 showNextYear : function(){
25648 this.update(this.activeDate.add("y", 1));
25652 handleMouseWheel : function(e){
25653 var delta = e.getWheelDelta();
25655 this.showPrevMonth();
25657 } else if(delta < 0){
25658 this.showNextMonth();
25664 handleDateClick : function(e, t){
25666 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25667 this.setValue(new Date(t.dateValue));
25668 this.fireEvent("select", this, this.value);
25673 selectToday : function(){
25674 this.setValue(new Date().clearTime());
25675 this.fireEvent("select", this, this.value);
25679 update : function(date)
25681 var vd = this.activeDate;
25682 this.activeDate = date;
25684 var t = date.getTime();
25685 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25686 this.cells.removeClass("x-date-selected");
25687 this.cells.each(function(c){
25688 if(c.dom.firstChild.dateValue == t){
25689 c.addClass("x-date-selected");
25690 setTimeout(function(){
25691 try{c.dom.firstChild.focus();}catch(e){}
25700 var days = date.getDaysInMonth();
25701 var firstOfMonth = date.getFirstDateOfMonth();
25702 var startingPos = firstOfMonth.getDay()-this.startDay;
25704 if(startingPos <= this.startDay){
25708 var pm = date.add("mo", -1);
25709 var prevStart = pm.getDaysInMonth()-startingPos;
25711 var cells = this.cells.elements;
25712 var textEls = this.textNodes;
25713 days += startingPos;
25715 // convert everything to numbers so it's fast
25716 var day = 86400000;
25717 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25718 var today = new Date().clearTime().getTime();
25719 var sel = date.clearTime().getTime();
25720 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25721 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25722 var ddMatch = this.disabledDatesRE;
25723 var ddText = this.disabledDatesText;
25724 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25725 var ddaysText = this.disabledDaysText;
25726 var format = this.format;
25728 var setCellClass = function(cal, cell){
25730 var t = d.getTime();
25731 cell.firstChild.dateValue = t;
25733 cell.className += " x-date-today";
25734 cell.title = cal.todayText;
25737 cell.className += " x-date-selected";
25738 setTimeout(function(){
25739 try{cell.firstChild.focus();}catch(e){}
25744 cell.className = " x-date-disabled";
25745 cell.title = cal.minText;
25749 cell.className = " x-date-disabled";
25750 cell.title = cal.maxText;
25754 if(ddays.indexOf(d.getDay()) != -1){
25755 cell.title = ddaysText;
25756 cell.className = " x-date-disabled";
25759 if(ddMatch && format){
25760 var fvalue = d.dateFormat(format);
25761 if(ddMatch.test(fvalue)){
25762 cell.title = ddText.replace("%0", fvalue);
25763 cell.className = " x-date-disabled";
25769 for(; i < startingPos; i++) {
25770 textEls[i].innerHTML = (++prevStart);
25771 d.setDate(d.getDate()+1);
25772 cells[i].className = "x-date-prevday";
25773 setCellClass(this, cells[i]);
25775 for(; i < days; i++){
25776 intDay = i - startingPos + 1;
25777 textEls[i].innerHTML = (intDay);
25778 d.setDate(d.getDate()+1);
25779 cells[i].className = "x-date-active";
25780 setCellClass(this, cells[i]);
25783 for(; i < 42; i++) {
25784 textEls[i].innerHTML = (++extraDays);
25785 d.setDate(d.getDate()+1);
25786 cells[i].className = "x-date-nextday";
25787 setCellClass(this, cells[i]);
25790 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25791 this.fireEvent('monthchange', this, date);
25793 if(!this.internalRender){
25794 var main = this.el.dom.firstChild;
25795 var w = main.offsetWidth;
25796 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25797 Roo.fly(main).setWidth(w);
25798 this.internalRender = true;
25799 // opera does not respect the auto grow header center column
25800 // then, after it gets a width opera refuses to recalculate
25801 // without a second pass
25802 if(Roo.isOpera && !this.secondPass){
25803 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25804 this.secondPass = true;
25805 this.update.defer(10, this, [date]);
25813 * Ext JS Library 1.1.1
25814 * Copyright(c) 2006-2007, Ext JS, LLC.
25816 * Originally Released Under LGPL - original licence link has changed is not relivant.
25819 * <script type="text/javascript">
25822 * @class Roo.TabPanel
25823 * @extends Roo.util.Observable
25824 * A lightweight tab container.
25828 // basic tabs 1, built from existing content
25829 var tabs = new Roo.TabPanel("tabs1");
25830 tabs.addTab("script", "View Script");
25831 tabs.addTab("markup", "View Markup");
25832 tabs.activate("script");
25834 // more advanced tabs, built from javascript
25835 var jtabs = new Roo.TabPanel("jtabs");
25836 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25838 // set up the UpdateManager
25839 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25840 var updater = tab2.getUpdateManager();
25841 updater.setDefaultUrl("ajax1.htm");
25842 tab2.on('activate', updater.refresh, updater, true);
25844 // Use setUrl for Ajax loading
25845 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25846 tab3.setUrl("ajax2.htm", null, true);
25849 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25852 jtabs.activate("jtabs-1");
25855 * Create a new TabPanel.
25856 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25857 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25859 Roo.TabPanel = function(container, config){
25861 * The container element for this TabPanel.
25862 * @type Roo.Element
25864 this.el = Roo.get(container, true);
25866 if(typeof config == "boolean"){
25867 this.tabPosition = config ? "bottom" : "top";
25869 Roo.apply(this, config);
25872 if(this.tabPosition == "bottom"){
25873 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25874 this.el.addClass("x-tabs-bottom");
25876 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25877 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25878 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25880 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25882 if(this.tabPosition != "bottom"){
25883 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25884 * @type Roo.Element
25886 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25887 this.el.addClass("x-tabs-top");
25891 this.bodyEl.setStyle("position", "relative");
25893 this.active = null;
25894 this.activateDelegate = this.activate.createDelegate(this);
25899 * Fires when the active tab changes
25900 * @param {Roo.TabPanel} this
25901 * @param {Roo.TabPanelItem} activePanel The new active tab
25905 * @event beforetabchange
25906 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25907 * @param {Roo.TabPanel} this
25908 * @param {Object} e Set cancel to true on this object to cancel the tab change
25909 * @param {Roo.TabPanelItem} tab The tab being changed to
25911 "beforetabchange" : true
25914 Roo.EventManager.onWindowResize(this.onResize, this);
25915 this.cpad = this.el.getPadding("lr");
25916 this.hiddenCount = 0;
25919 // toolbar on the tabbar support...
25920 if (this.toolbar) {
25921 var tcfg = this.toolbar;
25922 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25923 this.toolbar = new Roo.Toolbar(tcfg);
25924 if (Roo.isSafari) {
25925 var tbl = tcfg.container.child('table', true);
25926 tbl.setAttribute('width', '100%');
25933 Roo.TabPanel.superclass.constructor.call(this);
25936 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25938 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25940 tabPosition : "top",
25942 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25944 currentTabWidth : 0,
25946 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25950 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25954 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25956 preferredTabWidth : 175,
25958 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25960 resizeTabs : false,
25962 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25964 monitorResize : true,
25966 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25971 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25972 * @param {String} id The id of the div to use <b>or create</b>
25973 * @param {String} text The text for the tab
25974 * @param {String} content (optional) Content to put in the TabPanelItem body
25975 * @param {Boolean} closable (optional) True to create a close icon on the tab
25976 * @return {Roo.TabPanelItem} The created TabPanelItem
25978 addTab : function(id, text, content, closable){
25979 var item = new Roo.TabPanelItem(this, id, text, closable);
25980 this.addTabItem(item);
25982 item.setContent(content);
25988 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25989 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25990 * @return {Roo.TabPanelItem}
25992 getTab : function(id){
25993 return this.items[id];
25997 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25998 * @param {String/Number} id The id or index of the TabPanelItem to hide.
26000 hideTab : function(id){
26001 var t = this.items[id];
26004 this.hiddenCount++;
26005 this.autoSizeTabs();
26010 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
26011 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
26013 unhideTab : function(id){
26014 var t = this.items[id];
26016 t.setHidden(false);
26017 this.hiddenCount--;
26018 this.autoSizeTabs();
26023 * Adds an existing {@link Roo.TabPanelItem}.
26024 * @param {Roo.TabPanelItem} item The TabPanelItem to add
26026 addTabItem : function(item){
26027 this.items[item.id] = item;
26028 this.items.push(item);
26029 if(this.resizeTabs){
26030 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
26031 this.autoSizeTabs();
26038 * Removes a {@link Roo.TabPanelItem}.
26039 * @param {String/Number} id The id or index of the TabPanelItem to remove.
26041 removeTab : function(id){
26042 var items = this.items;
26043 var tab = items[id];
26044 if(!tab) { return; }
26045 var index = items.indexOf(tab);
26046 if(this.active == tab && items.length > 1){
26047 var newTab = this.getNextAvailable(index);
26052 this.stripEl.dom.removeChild(tab.pnode.dom);
26053 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
26054 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
26056 items.splice(index, 1);
26057 delete this.items[tab.id];
26058 tab.fireEvent("close", tab);
26059 tab.purgeListeners();
26060 this.autoSizeTabs();
26063 getNextAvailable : function(start){
26064 var items = this.items;
26066 // look for a next tab that will slide over to
26067 // replace the one being removed
26068 while(index < items.length){
26069 var item = items[++index];
26070 if(item && !item.isHidden()){
26074 // if one isn't found select the previous tab (on the left)
26077 var item = items[--index];
26078 if(item && !item.isHidden()){
26086 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
26087 * @param {String/Number} id The id or index of the TabPanelItem to disable.
26089 disableTab : function(id){
26090 var tab = this.items[id];
26091 if(tab && this.active != tab){
26097 * Enables a {@link Roo.TabPanelItem} that is disabled.
26098 * @param {String/Number} id The id or index of the TabPanelItem to enable.
26100 enableTab : function(id){
26101 var tab = this.items[id];
26106 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
26107 * @param {String/Number} id The id or index of the TabPanelItem to activate.
26108 * @return {Roo.TabPanelItem} The TabPanelItem.
26110 activate : function(id){
26111 var tab = this.items[id];
26115 if(tab == this.active || tab.disabled){
26119 this.fireEvent("beforetabchange", this, e, tab);
26120 if(e.cancel !== true && !tab.disabled){
26122 this.active.hide();
26124 this.active = this.items[id];
26125 this.active.show();
26126 this.fireEvent("tabchange", this, this.active);
26132 * Gets the active {@link Roo.TabPanelItem}.
26133 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
26135 getActiveTab : function(){
26136 return this.active;
26140 * Updates the tab body element to fit the height of the container element
26141 * for overflow scrolling
26142 * @param {Number} targetHeight (optional) Override the starting height from the elements height
26144 syncHeight : function(targetHeight){
26145 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
26146 var bm = this.bodyEl.getMargins();
26147 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
26148 this.bodyEl.setHeight(newHeight);
26152 onResize : function(){
26153 if(this.monitorResize){
26154 this.autoSizeTabs();
26159 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
26161 beginUpdate : function(){
26162 this.updating = true;
26166 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
26168 endUpdate : function(){
26169 this.updating = false;
26170 this.autoSizeTabs();
26174 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
26176 autoSizeTabs : function(){
26177 var count = this.items.length;
26178 var vcount = count - this.hiddenCount;
26179 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
26180 var w = Math.max(this.el.getWidth() - this.cpad, 10);
26181 var availWidth = Math.floor(w / vcount);
26182 var b = this.stripBody;
26183 if(b.getWidth() > w){
26184 var tabs = this.items;
26185 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
26186 if(availWidth < this.minTabWidth){
26187 /*if(!this.sleft){ // incomplete scrolling code
26188 this.createScrollButtons();
26191 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
26194 if(this.currentTabWidth < this.preferredTabWidth){
26195 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
26201 * Returns the number of tabs in this TabPanel.
26204 getCount : function(){
26205 return this.items.length;
26209 * Resizes all the tabs to the passed width
26210 * @param {Number} The new width
26212 setTabWidth : function(width){
26213 this.currentTabWidth = width;
26214 for(var i = 0, len = this.items.length; i < len; i++) {
26215 if(!this.items[i].isHidden())this.items[i].setWidth(width);
26220 * Destroys this TabPanel
26221 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
26223 destroy : function(removeEl){
26224 Roo.EventManager.removeResizeListener(this.onResize, this);
26225 for(var i = 0, len = this.items.length; i < len; i++){
26226 this.items[i].purgeListeners();
26228 if(removeEl === true){
26229 this.el.update("");
26236 * @class Roo.TabPanelItem
26237 * @extends Roo.util.Observable
26238 * Represents an individual item (tab plus body) in a TabPanel.
26239 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
26240 * @param {String} id The id of this TabPanelItem
26241 * @param {String} text The text for the tab of this TabPanelItem
26242 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
26244 Roo.TabPanelItem = function(tabPanel, id, text, closable){
26246 * The {@link Roo.TabPanel} this TabPanelItem belongs to
26247 * @type Roo.TabPanel
26249 this.tabPanel = tabPanel;
26251 * The id for this TabPanelItem
26256 this.disabled = false;
26260 this.loaded = false;
26261 this.closable = closable;
26264 * The body element for this TabPanelItem.
26265 * @type Roo.Element
26267 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
26268 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
26269 this.bodyEl.setStyle("display", "block");
26270 this.bodyEl.setStyle("zoom", "1");
26273 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
26275 this.el = Roo.get(els.el, true);
26276 this.inner = Roo.get(els.inner, true);
26277 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
26278 this.pnode = Roo.get(els.el.parentNode, true);
26279 this.el.on("mousedown", this.onTabMouseDown, this);
26280 this.el.on("click", this.onTabClick, this);
26283 var c = Roo.get(els.close, true);
26284 c.dom.title = this.closeText;
26285 c.addClassOnOver("close-over");
26286 c.on("click", this.closeClick, this);
26292 * Fires when this tab becomes the active tab.
26293 * @param {Roo.TabPanel} tabPanel The parent TabPanel
26294 * @param {Roo.TabPanelItem} this
26298 * @event beforeclose
26299 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
26300 * @param {Roo.TabPanelItem} this
26301 * @param {Object} e Set cancel to true on this object to cancel the close.
26303 "beforeclose": true,
26306 * Fires when this tab is closed.
26307 * @param {Roo.TabPanelItem} this
26311 * @event deactivate
26312 * Fires when this tab is no longer the active tab.
26313 * @param {Roo.TabPanel} tabPanel The parent TabPanel
26314 * @param {Roo.TabPanelItem} this
26316 "deactivate" : true
26318 this.hidden = false;
26320 Roo.TabPanelItem.superclass.constructor.call(this);
26323 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
26324 purgeListeners : function(){
26325 Roo.util.Observable.prototype.purgeListeners.call(this);
26326 this.el.removeAllListeners();
26329 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
26332 this.pnode.addClass("on");
26335 this.tabPanel.stripWrap.repaint();
26337 this.fireEvent("activate", this.tabPanel, this);
26341 * Returns true if this tab is the active tab.
26342 * @return {Boolean}
26344 isActive : function(){
26345 return this.tabPanel.getActiveTab() == this;
26349 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
26352 this.pnode.removeClass("on");
26354 this.fireEvent("deactivate", this.tabPanel, this);
26357 hideAction : function(){
26358 this.bodyEl.hide();
26359 this.bodyEl.setStyle("position", "absolute");
26360 this.bodyEl.setLeft("-20000px");
26361 this.bodyEl.setTop("-20000px");
26364 showAction : function(){
26365 this.bodyEl.setStyle("position", "relative");
26366 this.bodyEl.setTop("");
26367 this.bodyEl.setLeft("");
26368 this.bodyEl.show();
26372 * Set the tooltip for the tab.
26373 * @param {String} tooltip The tab's tooltip
26375 setTooltip : function(text){
26376 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
26377 this.textEl.dom.qtip = text;
26378 this.textEl.dom.removeAttribute('title');
26380 this.textEl.dom.title = text;
26384 onTabClick : function(e){
26385 e.preventDefault();
26386 this.tabPanel.activate(this.id);
26389 onTabMouseDown : function(e){
26390 e.preventDefault();
26391 this.tabPanel.activate(this.id);
26394 getWidth : function(){
26395 return this.inner.getWidth();
26398 setWidth : function(width){
26399 var iwidth = width - this.pnode.getPadding("lr");
26400 this.inner.setWidth(iwidth);
26401 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
26402 this.pnode.setWidth(width);
26406 * Show or hide the tab
26407 * @param {Boolean} hidden True to hide or false to show.
26409 setHidden : function(hidden){
26410 this.hidden = hidden;
26411 this.pnode.setStyle("display", hidden ? "none" : "");
26415 * Returns true if this tab is "hidden"
26416 * @return {Boolean}
26418 isHidden : function(){
26419 return this.hidden;
26423 * Returns the text for this tab
26426 getText : function(){
26430 autoSize : function(){
26431 //this.el.beginMeasure();
26432 this.textEl.setWidth(1);
26433 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
26434 //this.el.endMeasure();
26438 * Sets the text for the tab (Note: this also sets the tooltip text)
26439 * @param {String} text The tab's text and tooltip
26441 setText : function(text){
26443 this.textEl.update(text);
26444 this.setTooltip(text);
26445 if(!this.tabPanel.resizeTabs){
26450 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
26452 activate : function(){
26453 this.tabPanel.activate(this.id);
26457 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
26459 disable : function(){
26460 if(this.tabPanel.active != this){
26461 this.disabled = true;
26462 this.pnode.addClass("disabled");
26467 * Enables this TabPanelItem if it was previously disabled.
26469 enable : function(){
26470 this.disabled = false;
26471 this.pnode.removeClass("disabled");
26475 * Sets the content for this TabPanelItem.
26476 * @param {String} content The content
26477 * @param {Boolean} loadScripts true to look for and load scripts
26479 setContent : function(content, loadScripts){
26480 this.bodyEl.update(content, loadScripts);
26484 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
26485 * @return {Roo.UpdateManager} The UpdateManager
26487 getUpdateManager : function(){
26488 return this.bodyEl.getUpdateManager();
26492 * Set a URL to be used to load the content for this TabPanelItem.
26493 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
26494 * @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)
26495 * @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)
26496 * @return {Roo.UpdateManager} The UpdateManager
26498 setUrl : function(url, params, loadOnce){
26499 if(this.refreshDelegate){
26500 this.un('activate', this.refreshDelegate);
26502 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
26503 this.on("activate", this.refreshDelegate);
26504 return this.bodyEl.getUpdateManager();
26508 _handleRefresh : function(url, params, loadOnce){
26509 if(!loadOnce || !this.loaded){
26510 var updater = this.bodyEl.getUpdateManager();
26511 updater.update(url, params, this._setLoaded.createDelegate(this));
26516 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
26517 * Will fail silently if the setUrl method has not been called.
26518 * This does not activate the panel, just updates its content.
26520 refresh : function(){
26521 if(this.refreshDelegate){
26522 this.loaded = false;
26523 this.refreshDelegate();
26528 _setLoaded : function(){
26529 this.loaded = true;
26533 closeClick : function(e){
26536 this.fireEvent("beforeclose", this, o);
26537 if(o.cancel !== true){
26538 this.tabPanel.removeTab(this.id);
26542 * The text displayed in the tooltip for the close icon.
26545 closeText : "Close this tab"
26549 Roo.TabPanel.prototype.createStrip = function(container){
26550 var strip = document.createElement("div");
26551 strip.className = "x-tabs-wrap";
26552 container.appendChild(strip);
26556 Roo.TabPanel.prototype.createStripList = function(strip){
26557 // div wrapper for retard IE
26558 // returns the "tr" element.
26559 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26560 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26561 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26562 return strip.firstChild.firstChild.firstChild.firstChild;
26565 Roo.TabPanel.prototype.createBody = function(container){
26566 var body = document.createElement("div");
26567 Roo.id(body, "tab-body");
26568 Roo.fly(body).addClass("x-tabs-body");
26569 container.appendChild(body);
26573 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26574 var body = Roo.getDom(id);
26576 body = document.createElement("div");
26579 Roo.fly(body).addClass("x-tabs-item-body");
26580 bodyEl.insertBefore(body, bodyEl.firstChild);
26584 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26585 var td = document.createElement("td");
26586 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26587 //stripEl.appendChild(td);
26589 td.className = "x-tabs-closable";
26590 if(!this.closeTpl){
26591 this.closeTpl = new Roo.Template(
26592 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26593 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26594 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26597 var el = this.closeTpl.overwrite(td, {"text": text});
26598 var close = el.getElementsByTagName("div")[0];
26599 var inner = el.getElementsByTagName("em")[0];
26600 return {"el": el, "close": close, "inner": inner};
26603 this.tabTpl = new Roo.Template(
26604 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26605 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26608 var el = this.tabTpl.overwrite(td, {"text": text});
26609 var inner = el.getElementsByTagName("em")[0];
26610 return {"el": el, "inner": inner};
26614 * Ext JS Library 1.1.1
26615 * Copyright(c) 2006-2007, Ext JS, LLC.
26617 * Originally Released Under LGPL - original licence link has changed is not relivant.
26620 * <script type="text/javascript">
26624 * @class Roo.Button
26625 * @extends Roo.util.Observable
26626 * Simple Button class
26627 * @cfg {String} text The button text
26628 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26629 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26630 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26631 * @cfg {Object} scope The scope of the handler
26632 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26633 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26634 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26635 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26636 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26637 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26638 applies if enableToggle = true)
26639 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26640 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26641 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26643 * Create a new button
26644 * @param {Object} config The config object
26646 Roo.Button = function(renderTo, config)
26650 renderTo = config.renderTo || false;
26653 Roo.apply(this, config);
26657 * Fires when this button is clicked
26658 * @param {Button} this
26659 * @param {EventObject} e The click event
26664 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26665 * @param {Button} this
26666 * @param {Boolean} pressed
26671 * Fires when the mouse hovers over the button
26672 * @param {Button} this
26673 * @param {Event} e The event object
26675 'mouseover' : true,
26678 * Fires when the mouse exits the button
26679 * @param {Button} this
26680 * @param {Event} e The event object
26685 * Fires when the button is rendered
26686 * @param {Button} this
26691 this.menu = Roo.menu.MenuMgr.get(this.menu);
26693 // register listeners first!! - so render can be captured..
26694 Roo.util.Observable.call(this);
26696 this.render(renderTo);
26702 Roo.extend(Roo.Button, Roo.util.Observable, {
26708 * Read-only. True if this button is hidden
26713 * Read-only. True if this button is disabled
26718 * Read-only. True if this button is pressed (only if enableToggle = true)
26724 * @cfg {Number} tabIndex
26725 * The DOM tabIndex for this button (defaults to undefined)
26727 tabIndex : undefined,
26730 * @cfg {Boolean} enableToggle
26731 * True to enable pressed/not pressed toggling (defaults to false)
26733 enableToggle: false,
26735 * @cfg {Mixed} menu
26736 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26740 * @cfg {String} menuAlign
26741 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26743 menuAlign : "tl-bl?",
26746 * @cfg {String} iconCls
26747 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26749 iconCls : undefined,
26751 * @cfg {String} type
26752 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26757 menuClassTarget: 'tr',
26760 * @cfg {String} clickEvent
26761 * The type of event to map to the button's event handler (defaults to 'click')
26763 clickEvent : 'click',
26766 * @cfg {Boolean} handleMouseEvents
26767 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26769 handleMouseEvents : true,
26772 * @cfg {String} tooltipType
26773 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26775 tooltipType : 'qtip',
26778 * @cfg {String} cls
26779 * A CSS class to apply to the button's main element.
26783 * @cfg {Roo.Template} template (Optional)
26784 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26785 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26786 * require code modifications if required elements (e.g. a button) aren't present.
26790 render : function(renderTo){
26792 if(this.hideParent){
26793 this.parentEl = Roo.get(renderTo);
26795 if(!this.dhconfig){
26796 if(!this.template){
26797 if(!Roo.Button.buttonTemplate){
26798 // hideous table template
26799 Roo.Button.buttonTemplate = new Roo.Template(
26800 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26801 '<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>',
26802 "</tr></tbody></table>");
26804 this.template = Roo.Button.buttonTemplate;
26806 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26807 var btnEl = btn.child("button:first");
26808 btnEl.on('focus', this.onFocus, this);
26809 btnEl.on('blur', this.onBlur, this);
26811 btn.addClass(this.cls);
26814 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26817 btnEl.addClass(this.iconCls);
26819 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26822 if(this.tabIndex !== undefined){
26823 btnEl.dom.tabIndex = this.tabIndex;
26826 if(typeof this.tooltip == 'object'){
26827 Roo.QuickTips.tips(Roo.apply({
26831 btnEl.dom[this.tooltipType] = this.tooltip;
26835 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26839 this.el.dom.id = this.el.id = this.id;
26842 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26843 this.menu.on("show", this.onMenuShow, this);
26844 this.menu.on("hide", this.onMenuHide, this);
26846 btn.addClass("x-btn");
26847 if(Roo.isIE && !Roo.isIE7){
26848 this.autoWidth.defer(1, this);
26852 if(this.handleMouseEvents){
26853 btn.on("mouseover", this.onMouseOver, this);
26854 btn.on("mouseout", this.onMouseOut, this);
26855 btn.on("mousedown", this.onMouseDown, this);
26857 btn.on(this.clickEvent, this.onClick, this);
26858 //btn.on("mouseup", this.onMouseUp, this);
26865 Roo.ButtonToggleMgr.register(this);
26867 this.el.addClass("x-btn-pressed");
26870 var repeater = new Roo.util.ClickRepeater(btn,
26871 typeof this.repeat == "object" ? this.repeat : {}
26873 repeater.on("click", this.onClick, this);
26876 this.fireEvent('render', this);
26880 * Returns the button's underlying element
26881 * @return {Roo.Element} The element
26883 getEl : function(){
26888 * Destroys this Button and removes any listeners.
26890 destroy : function(){
26891 Roo.ButtonToggleMgr.unregister(this);
26892 this.el.removeAllListeners();
26893 this.purgeListeners();
26898 autoWidth : function(){
26900 this.el.setWidth("auto");
26901 if(Roo.isIE7 && Roo.isStrict){
26902 var ib = this.el.child('button');
26903 if(ib && ib.getWidth() > 20){
26905 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26910 this.el.beginMeasure();
26912 if(this.el.getWidth() < this.minWidth){
26913 this.el.setWidth(this.minWidth);
26916 this.el.endMeasure();
26923 * Assigns this button's click handler
26924 * @param {Function} handler The function to call when the button is clicked
26925 * @param {Object} scope (optional) Scope for the function passed in
26927 setHandler : function(handler, scope){
26928 this.handler = handler;
26929 this.scope = scope;
26933 * Sets this button's text
26934 * @param {String} text The button text
26936 setText : function(text){
26939 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26945 * Gets the text for this button
26946 * @return {String} The button text
26948 getText : function(){
26956 this.hidden = false;
26958 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26966 this.hidden = true;
26968 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26973 * Convenience function for boolean show/hide
26974 * @param {Boolean} visible True to show, false to hide
26976 setVisible: function(visible){
26985 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26986 * @param {Boolean} state (optional) Force a particular state
26988 toggle : function(state){
26989 state = state === undefined ? !this.pressed : state;
26990 if(state != this.pressed){
26992 this.el.addClass("x-btn-pressed");
26993 this.pressed = true;
26994 this.fireEvent("toggle", this, true);
26996 this.el.removeClass("x-btn-pressed");
26997 this.pressed = false;
26998 this.fireEvent("toggle", this, false);
27000 if(this.toggleHandler){
27001 this.toggleHandler.call(this.scope || this, this, state);
27009 focus : function(){
27010 this.el.child('button:first').focus();
27014 * Disable this button
27016 disable : function(){
27018 this.el.addClass("x-btn-disabled");
27020 this.disabled = true;
27024 * Enable this button
27026 enable : function(){
27028 this.el.removeClass("x-btn-disabled");
27030 this.disabled = false;
27034 * Convenience function for boolean enable/disable
27035 * @param {Boolean} enabled True to enable, false to disable
27037 setDisabled : function(v){
27038 this[v !== true ? "enable" : "disable"]();
27042 onClick : function(e){
27044 e.preventDefault();
27049 if(!this.disabled){
27050 if(this.enableToggle){
27053 if(this.menu && !this.menu.isVisible()){
27054 this.menu.show(this.el, this.menuAlign);
27056 this.fireEvent("click", this, e);
27058 this.el.removeClass("x-btn-over");
27059 this.handler.call(this.scope || this, this, e);
27064 onMouseOver : function(e){
27065 if(!this.disabled){
27066 this.el.addClass("x-btn-over");
27067 this.fireEvent('mouseover', this, e);
27071 onMouseOut : function(e){
27072 if(!e.within(this.el, true)){
27073 this.el.removeClass("x-btn-over");
27074 this.fireEvent('mouseout', this, e);
27078 onFocus : function(e){
27079 if(!this.disabled){
27080 this.el.addClass("x-btn-focus");
27084 onBlur : function(e){
27085 this.el.removeClass("x-btn-focus");
27088 onMouseDown : function(e){
27089 if(!this.disabled && e.button == 0){
27090 this.el.addClass("x-btn-click");
27091 Roo.get(document).on('mouseup', this.onMouseUp, this);
27095 onMouseUp : function(e){
27097 this.el.removeClass("x-btn-click");
27098 Roo.get(document).un('mouseup', this.onMouseUp, this);
27102 onMenuShow : function(e){
27103 this.el.addClass("x-btn-menu-active");
27106 onMenuHide : function(e){
27107 this.el.removeClass("x-btn-menu-active");
27111 // Private utility class used by Button
27112 Roo.ButtonToggleMgr = function(){
27115 function toggleGroup(btn, state){
27117 var g = groups[btn.toggleGroup];
27118 for(var i = 0, l = g.length; i < l; i++){
27120 g[i].toggle(false);
27127 register : function(btn){
27128 if(!btn.toggleGroup){
27131 var g = groups[btn.toggleGroup];
27133 g = groups[btn.toggleGroup] = [];
27136 btn.on("toggle", toggleGroup);
27139 unregister : function(btn){
27140 if(!btn.toggleGroup){
27143 var g = groups[btn.toggleGroup];
27146 btn.un("toggle", toggleGroup);
27152 * Ext JS Library 1.1.1
27153 * Copyright(c) 2006-2007, Ext JS, LLC.
27155 * Originally Released Under LGPL - original licence link has changed is not relivant.
27158 * <script type="text/javascript">
27162 * @class Roo.SplitButton
27163 * @extends Roo.Button
27164 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
27165 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
27166 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
27167 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
27168 * @cfg {String} arrowTooltip The title attribute of the arrow
27170 * Create a new menu button
27171 * @param {String/HTMLElement/Element} renderTo The element to append the button to
27172 * @param {Object} config The config object
27174 Roo.SplitButton = function(renderTo, config){
27175 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
27177 * @event arrowclick
27178 * Fires when this button's arrow is clicked
27179 * @param {SplitButton} this
27180 * @param {EventObject} e The click event
27182 this.addEvents({"arrowclick":true});
27185 Roo.extend(Roo.SplitButton, Roo.Button, {
27186 render : function(renderTo){
27187 // this is one sweet looking template!
27188 var tpl = new Roo.Template(
27189 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
27190 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
27191 '<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>',
27192 "</tbody></table></td><td>",
27193 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
27194 '<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>',
27195 "</tbody></table></td></tr></table>"
27197 var btn = tpl.append(renderTo, [this.text, this.type], true);
27198 var btnEl = btn.child("button");
27200 btn.addClass(this.cls);
27203 btnEl.setStyle('background-image', 'url(' +this.icon +')');
27206 btnEl.addClass(this.iconCls);
27208 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
27212 if(this.handleMouseEvents){
27213 btn.on("mouseover", this.onMouseOver, this);
27214 btn.on("mouseout", this.onMouseOut, this);
27215 btn.on("mousedown", this.onMouseDown, this);
27216 btn.on("mouseup", this.onMouseUp, this);
27218 btn.on(this.clickEvent, this.onClick, this);
27220 if(typeof this.tooltip == 'object'){
27221 Roo.QuickTips.tips(Roo.apply({
27225 btnEl.dom[this.tooltipType] = this.tooltip;
27228 if(this.arrowTooltip){
27229 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
27238 this.el.addClass("x-btn-pressed");
27240 if(Roo.isIE && !Roo.isIE7){
27241 this.autoWidth.defer(1, this);
27246 this.menu.on("show", this.onMenuShow, this);
27247 this.menu.on("hide", this.onMenuHide, this);
27249 this.fireEvent('render', this);
27253 autoWidth : function(){
27255 var tbl = this.el.child("table:first");
27256 var tbl2 = this.el.child("table:last");
27257 this.el.setWidth("auto");
27258 tbl.setWidth("auto");
27259 if(Roo.isIE7 && Roo.isStrict){
27260 var ib = this.el.child('button:first');
27261 if(ib && ib.getWidth() > 20){
27263 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
27268 this.el.beginMeasure();
27270 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
27271 tbl.setWidth(this.minWidth-tbl2.getWidth());
27274 this.el.endMeasure();
27277 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
27281 * Sets this button's click handler
27282 * @param {Function} handler The function to call when the button is clicked
27283 * @param {Object} scope (optional) Scope for the function passed above
27285 setHandler : function(handler, scope){
27286 this.handler = handler;
27287 this.scope = scope;
27291 * Sets this button's arrow click handler
27292 * @param {Function} handler The function to call when the arrow is clicked
27293 * @param {Object} scope (optional) Scope for the function passed above
27295 setArrowHandler : function(handler, scope){
27296 this.arrowHandler = handler;
27297 this.scope = scope;
27303 focus : function(){
27305 this.el.child("button:first").focus();
27310 onClick : function(e){
27311 e.preventDefault();
27312 if(!this.disabled){
27313 if(e.getTarget(".x-btn-menu-arrow-wrap")){
27314 if(this.menu && !this.menu.isVisible()){
27315 this.menu.show(this.el, this.menuAlign);
27317 this.fireEvent("arrowclick", this, e);
27318 if(this.arrowHandler){
27319 this.arrowHandler.call(this.scope || this, this, e);
27322 this.fireEvent("click", this, e);
27324 this.handler.call(this.scope || this, this, e);
27330 onMouseDown : function(e){
27331 if(!this.disabled){
27332 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
27336 onMouseUp : function(e){
27337 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
27342 // backwards compat
27343 Roo.MenuButton = Roo.SplitButton;/*
27345 * Ext JS Library 1.1.1
27346 * Copyright(c) 2006-2007, Ext JS, LLC.
27348 * Originally Released Under LGPL - original licence link has changed is not relivant.
27351 * <script type="text/javascript">
27355 * @class Roo.Toolbar
27356 * Basic Toolbar class.
27358 * Creates a new Toolbar
27359 * @param {Object} container The config object
27361 Roo.Toolbar = function(container, buttons, config)
27363 /// old consturctor format still supported..
27364 if(container instanceof Array){ // omit the container for later rendering
27365 buttons = container;
27369 if (typeof(container) == 'object' && container.xtype) {
27370 config = container;
27371 container = config.container;
27372 buttons = config.buttons || []; // not really - use items!!
27375 if (config && config.items) {
27376 xitems = config.items;
27377 delete config.items;
27379 Roo.apply(this, config);
27380 this.buttons = buttons;
27383 this.render(container);
27385 this.xitems = xitems;
27386 Roo.each(xitems, function(b) {
27392 Roo.Toolbar.prototype = {
27394 * @cfg {Array} items
27395 * array of button configs or elements to add (will be converted to a MixedCollection)
27399 * @cfg {String/HTMLElement/Element} container
27400 * The id or element that will contain the toolbar
27403 render : function(ct){
27404 this.el = Roo.get(ct);
27406 this.el.addClass(this.cls);
27408 // using a table allows for vertical alignment
27409 // 100% width is needed by Safari...
27410 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
27411 this.tr = this.el.child("tr", true);
27413 this.items = new Roo.util.MixedCollection(false, function(o){
27414 return o.id || ("item" + (++autoId));
27417 this.add.apply(this, this.buttons);
27418 delete this.buttons;
27423 * Adds element(s) to the toolbar -- this function takes a variable number of
27424 * arguments of mixed type and adds them to the toolbar.
27425 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
27427 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
27428 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
27429 * <li>Field: Any form field (equivalent to {@link #addField})</li>
27430 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
27431 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
27432 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
27433 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
27434 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
27435 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
27437 * @param {Mixed} arg2
27438 * @param {Mixed} etc.
27441 var a = arguments, l = a.length;
27442 for(var i = 0; i < l; i++){
27447 _add : function(el) {
27450 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
27453 if (el.applyTo){ // some kind of form field
27454 return this.addField(el);
27456 if (el.render){ // some kind of Toolbar.Item
27457 return this.addItem(el);
27459 if (typeof el == "string"){ // string
27460 if(el == "separator" || el == "-"){
27461 return this.addSeparator();
27464 return this.addSpacer();
27467 return this.addFill();
27469 return this.addText(el);
27472 if(el.tagName){ // element
27473 return this.addElement(el);
27475 if(typeof el == "object"){ // must be button config?
27476 return this.addButton(el);
27478 // and now what?!?!
27484 * Add an Xtype element
27485 * @param {Object} xtype Xtype Object
27486 * @return {Object} created Object
27488 addxtype : function(e){
27489 return this.add(e);
27493 * Returns the Element for this toolbar.
27494 * @return {Roo.Element}
27496 getEl : function(){
27502 * @return {Roo.Toolbar.Item} The separator item
27504 addSeparator : function(){
27505 return this.addItem(new Roo.Toolbar.Separator());
27509 * Adds a spacer element
27510 * @return {Roo.Toolbar.Spacer} The spacer item
27512 addSpacer : function(){
27513 return this.addItem(new Roo.Toolbar.Spacer());
27517 * Adds a fill element that forces subsequent additions to the right side of the toolbar
27518 * @return {Roo.Toolbar.Fill} The fill item
27520 addFill : function(){
27521 return this.addItem(new Roo.Toolbar.Fill());
27525 * Adds any standard HTML element to the toolbar
27526 * @param {String/HTMLElement/Element} el The element or id of the element to add
27527 * @return {Roo.Toolbar.Item} The element's item
27529 addElement : function(el){
27530 return this.addItem(new Roo.Toolbar.Item(el));
27533 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
27534 * @type Roo.util.MixedCollection
27539 * Adds any Toolbar.Item or subclass
27540 * @param {Roo.Toolbar.Item} item
27541 * @return {Roo.Toolbar.Item} The item
27543 addItem : function(item){
27544 var td = this.nextBlock();
27546 this.items.add(item);
27551 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
27552 * @param {Object/Array} config A button config or array of configs
27553 * @return {Roo.Toolbar.Button/Array}
27555 addButton : function(config){
27556 if(config instanceof Array){
27558 for(var i = 0, len = config.length; i < len; i++) {
27559 buttons.push(this.addButton(config[i]));
27564 if(!(config instanceof Roo.Toolbar.Button)){
27566 new Roo.Toolbar.SplitButton(config) :
27567 new Roo.Toolbar.Button(config);
27569 var td = this.nextBlock();
27576 * Adds text to the toolbar
27577 * @param {String} text The text to add
27578 * @return {Roo.Toolbar.Item} The element's item
27580 addText : function(text){
27581 return this.addItem(new Roo.Toolbar.TextItem(text));
27585 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27586 * @param {Number} index The index where the item is to be inserted
27587 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27588 * @return {Roo.Toolbar.Button/Item}
27590 insertButton : function(index, item){
27591 if(item instanceof Array){
27593 for(var i = 0, len = item.length; i < len; i++) {
27594 buttons.push(this.insertButton(index + i, item[i]));
27598 if (!(item instanceof Roo.Toolbar.Button)){
27599 item = new Roo.Toolbar.Button(item);
27601 var td = document.createElement("td");
27602 this.tr.insertBefore(td, this.tr.childNodes[index]);
27604 this.items.insert(index, item);
27609 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27610 * @param {Object} config
27611 * @return {Roo.Toolbar.Item} The element's item
27613 addDom : function(config, returnEl){
27614 var td = this.nextBlock();
27615 Roo.DomHelper.overwrite(td, config);
27616 var ti = new Roo.Toolbar.Item(td.firstChild);
27618 this.items.add(ti);
27623 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27624 * @type Roo.util.MixedCollection
27629 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27630 * Note: the field should not have been rendered yet. For a field that has already been
27631 * rendered, use {@link #addElement}.
27632 * @param {Roo.form.Field} field
27633 * @return {Roo.ToolbarItem}
27637 addField : function(field) {
27638 if (!this.fields) {
27640 this.fields = new Roo.util.MixedCollection(false, function(o){
27641 return o.id || ("item" + (++autoId));
27646 var td = this.nextBlock();
27648 var ti = new Roo.Toolbar.Item(td.firstChild);
27650 this.items.add(ti);
27651 this.fields.add(field);
27662 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27663 this.el.child('div').hide();
27671 this.el.child('div').show();
27675 nextBlock : function(){
27676 var td = document.createElement("td");
27677 this.tr.appendChild(td);
27682 destroy : function(){
27683 if(this.items){ // rendered?
27684 Roo.destroy.apply(Roo, this.items.items);
27686 if(this.fields){ // rendered?
27687 Roo.destroy.apply(Roo, this.fields.items);
27689 Roo.Element.uncache(this.el, this.tr);
27694 * @class Roo.Toolbar.Item
27695 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27697 * Creates a new Item
27698 * @param {HTMLElement} el
27700 Roo.Toolbar.Item = function(el){
27701 this.el = Roo.getDom(el);
27702 this.id = Roo.id(this.el);
27703 this.hidden = false;
27706 Roo.Toolbar.Item.prototype = {
27709 * Get this item's HTML Element
27710 * @return {HTMLElement}
27712 getEl : function(){
27717 render : function(td){
27719 td.appendChild(this.el);
27723 * Removes and destroys this item.
27725 destroy : function(){
27726 this.td.parentNode.removeChild(this.td);
27733 this.hidden = false;
27734 this.td.style.display = "";
27741 this.hidden = true;
27742 this.td.style.display = "none";
27746 * Convenience function for boolean show/hide.
27747 * @param {Boolean} visible true to show/false to hide
27749 setVisible: function(visible){
27758 * Try to focus this item.
27760 focus : function(){
27761 Roo.fly(this.el).focus();
27765 * Disables this item.
27767 disable : function(){
27768 Roo.fly(this.td).addClass("x-item-disabled");
27769 this.disabled = true;
27770 this.el.disabled = true;
27774 * Enables this item.
27776 enable : function(){
27777 Roo.fly(this.td).removeClass("x-item-disabled");
27778 this.disabled = false;
27779 this.el.disabled = false;
27785 * @class Roo.Toolbar.Separator
27786 * @extends Roo.Toolbar.Item
27787 * A simple toolbar separator class
27789 * Creates a new Separator
27791 Roo.Toolbar.Separator = function(){
27792 var s = document.createElement("span");
27793 s.className = "ytb-sep";
27794 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27796 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27797 enable:Roo.emptyFn,
27798 disable:Roo.emptyFn,
27803 * @class Roo.Toolbar.Spacer
27804 * @extends Roo.Toolbar.Item
27805 * A simple element that adds extra horizontal space to a toolbar.
27807 * Creates a new Spacer
27809 Roo.Toolbar.Spacer = function(){
27810 var s = document.createElement("div");
27811 s.className = "ytb-spacer";
27812 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27814 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27815 enable:Roo.emptyFn,
27816 disable:Roo.emptyFn,
27821 * @class Roo.Toolbar.Fill
27822 * @extends Roo.Toolbar.Spacer
27823 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27825 * Creates a new Spacer
27827 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27829 render : function(td){
27830 td.style.width = '100%';
27831 Roo.Toolbar.Fill.superclass.render.call(this, td);
27836 * @class Roo.Toolbar.TextItem
27837 * @extends Roo.Toolbar.Item
27838 * A simple class that renders text directly into a toolbar.
27840 * Creates a new TextItem
27841 * @param {String} text
27843 Roo.Toolbar.TextItem = function(text){
27844 if (typeof(text) == 'object') {
27847 var s = document.createElement("span");
27848 s.className = "ytb-text";
27849 s.innerHTML = text;
27850 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27852 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27853 enable:Roo.emptyFn,
27854 disable:Roo.emptyFn,
27859 * @class Roo.Toolbar.Button
27860 * @extends Roo.Button
27861 * A button that renders into a toolbar.
27863 * Creates a new Button
27864 * @param {Object} config A standard {@link Roo.Button} config object
27866 Roo.Toolbar.Button = function(config){
27867 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27869 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27870 render : function(td){
27872 Roo.Toolbar.Button.superclass.render.call(this, td);
27876 * Removes and destroys this button
27878 destroy : function(){
27879 Roo.Toolbar.Button.superclass.destroy.call(this);
27880 this.td.parentNode.removeChild(this.td);
27884 * Shows this button
27887 this.hidden = false;
27888 this.td.style.display = "";
27892 * Hides this button
27895 this.hidden = true;
27896 this.td.style.display = "none";
27900 * Disables this item
27902 disable : function(){
27903 Roo.fly(this.td).addClass("x-item-disabled");
27904 this.disabled = true;
27908 * Enables this item
27910 enable : function(){
27911 Roo.fly(this.td).removeClass("x-item-disabled");
27912 this.disabled = false;
27915 // backwards compat
27916 Roo.ToolbarButton = Roo.Toolbar.Button;
27919 * @class Roo.Toolbar.SplitButton
27920 * @extends Roo.SplitButton
27921 * A menu button that renders into a toolbar.
27923 * Creates a new SplitButton
27924 * @param {Object} config A standard {@link Roo.SplitButton} config object
27926 Roo.Toolbar.SplitButton = function(config){
27927 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27929 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27930 render : function(td){
27932 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27936 * Removes and destroys this button
27938 destroy : function(){
27939 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27940 this.td.parentNode.removeChild(this.td);
27944 * Shows this button
27947 this.hidden = false;
27948 this.td.style.display = "";
27952 * Hides this button
27955 this.hidden = true;
27956 this.td.style.display = "none";
27960 // backwards compat
27961 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27963 * Ext JS Library 1.1.1
27964 * Copyright(c) 2006-2007, Ext JS, LLC.
27966 * Originally Released Under LGPL - original licence link has changed is not relivant.
27969 * <script type="text/javascript">
27973 * @class Roo.PagingToolbar
27974 * @extends Roo.Toolbar
27975 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27977 * Create a new PagingToolbar
27978 * @param {Object} config The config object
27980 Roo.PagingToolbar = function(el, ds, config)
27982 // old args format still supported... - xtype is prefered..
27983 if (typeof(el) == 'object' && el.xtype) {
27984 // created from xtype...
27986 ds = el.dataSource;
27987 el = config.container;
27990 if (config.items) {
27991 items = config.items;
27995 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27998 this.renderButtons(this.el);
28001 // supprot items array.
28003 Roo.each(items, function(e) {
28004 this.add(Roo.factory(e));
28009 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
28011 * @cfg {Roo.data.Store} dataSource
28012 * The underlying data store providing the paged data
28015 * @cfg {String/HTMLElement/Element} container
28016 * container The id or element that will contain the toolbar
28019 * @cfg {Boolean} displayInfo
28020 * True to display the displayMsg (defaults to false)
28023 * @cfg {Number} pageSize
28024 * The number of records to display per page (defaults to 20)
28028 * @cfg {String} displayMsg
28029 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
28031 displayMsg : 'Displaying {0} - {1} of {2}',
28033 * @cfg {String} emptyMsg
28034 * The message to display when no records are found (defaults to "No data to display")
28036 emptyMsg : 'No data to display',
28038 * Customizable piece of the default paging text (defaults to "Page")
28041 beforePageText : "Page",
28043 * Customizable piece of the default paging text (defaults to "of %0")
28046 afterPageText : "of {0}",
28048 * Customizable piece of the default paging text (defaults to "First Page")
28051 firstText : "First Page",
28053 * Customizable piece of the default paging text (defaults to "Previous Page")
28056 prevText : "Previous Page",
28058 * Customizable piece of the default paging text (defaults to "Next Page")
28061 nextText : "Next Page",
28063 * Customizable piece of the default paging text (defaults to "Last Page")
28066 lastText : "Last Page",
28068 * Customizable piece of the default paging text (defaults to "Refresh")
28071 refreshText : "Refresh",
28074 renderButtons : function(el){
28075 Roo.PagingToolbar.superclass.render.call(this, el);
28076 this.first = this.addButton({
28077 tooltip: this.firstText,
28078 cls: "x-btn-icon x-grid-page-first",
28080 handler: this.onClick.createDelegate(this, ["first"])
28082 this.prev = this.addButton({
28083 tooltip: this.prevText,
28084 cls: "x-btn-icon x-grid-page-prev",
28086 handler: this.onClick.createDelegate(this, ["prev"])
28088 //this.addSeparator();
28089 this.add(this.beforePageText);
28090 this.field = Roo.get(this.addDom({
28095 cls: "x-grid-page-number"
28097 this.field.on("keydown", this.onPagingKeydown, this);
28098 this.field.on("focus", function(){this.dom.select();});
28099 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
28100 this.field.setHeight(18);
28101 //this.addSeparator();
28102 this.next = this.addButton({
28103 tooltip: this.nextText,
28104 cls: "x-btn-icon x-grid-page-next",
28106 handler: this.onClick.createDelegate(this, ["next"])
28108 this.last = this.addButton({
28109 tooltip: this.lastText,
28110 cls: "x-btn-icon x-grid-page-last",
28112 handler: this.onClick.createDelegate(this, ["last"])
28114 //this.addSeparator();
28115 this.loading = this.addButton({
28116 tooltip: this.refreshText,
28117 cls: "x-btn-icon x-grid-loading",
28118 handler: this.onClick.createDelegate(this, ["refresh"])
28121 if(this.displayInfo){
28122 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
28127 updateInfo : function(){
28128 if(this.displayEl){
28129 var count = this.ds.getCount();
28130 var msg = count == 0 ?
28134 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
28136 this.displayEl.update(msg);
28141 onLoad : function(ds, r, o){
28142 this.cursor = o.params ? o.params.start : 0;
28143 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
28145 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
28146 this.field.dom.value = ap;
28147 this.first.setDisabled(ap == 1);
28148 this.prev.setDisabled(ap == 1);
28149 this.next.setDisabled(ap == ps);
28150 this.last.setDisabled(ap == ps);
28151 this.loading.enable();
28156 getPageData : function(){
28157 var total = this.ds.getTotalCount();
28160 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
28161 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
28166 onLoadError : function(){
28167 this.loading.enable();
28171 onPagingKeydown : function(e){
28172 var k = e.getKey();
28173 var d = this.getPageData();
28175 var v = this.field.dom.value, pageNum;
28176 if(!v || isNaN(pageNum = parseInt(v, 10))){
28177 this.field.dom.value = d.activePage;
28180 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
28181 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
28184 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))
28186 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
28187 this.field.dom.value = pageNum;
28188 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
28191 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
28193 var v = this.field.dom.value, pageNum;
28194 var increment = (e.shiftKey) ? 10 : 1;
28195 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
28197 if(!v || isNaN(pageNum = parseInt(v, 10))) {
28198 this.field.dom.value = d.activePage;
28201 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
28203 this.field.dom.value = parseInt(v, 10) + increment;
28204 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
28205 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
28212 beforeLoad : function(){
28214 this.loading.disable();
28219 onClick : function(which){
28223 ds.load({params:{start: 0, limit: this.pageSize}});
28226 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
28229 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
28232 var total = ds.getTotalCount();
28233 var extra = total % this.pageSize;
28234 var lastStart = extra ? (total - extra) : total-this.pageSize;
28235 ds.load({params:{start: lastStart, limit: this.pageSize}});
28238 ds.load({params:{start: this.cursor, limit: this.pageSize}});
28244 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
28245 * @param {Roo.data.Store} store The data store to unbind
28247 unbind : function(ds){
28248 ds.un("beforeload", this.beforeLoad, this);
28249 ds.un("load", this.onLoad, this);
28250 ds.un("loadexception", this.onLoadError, this);
28251 ds.un("remove", this.updateInfo, this);
28252 ds.un("add", this.updateInfo, this);
28253 this.ds = undefined;
28257 * Binds the paging toolbar to the specified {@link Roo.data.Store}
28258 * @param {Roo.data.Store} store The data store to bind
28260 bind : function(ds){
28261 ds.on("beforeload", this.beforeLoad, this);
28262 ds.on("load", this.onLoad, this);
28263 ds.on("loadexception", this.onLoadError, this);
28264 ds.on("remove", this.updateInfo, this);
28265 ds.on("add", this.updateInfo, this);
28270 * Ext JS Library 1.1.1
28271 * Copyright(c) 2006-2007, Ext JS, LLC.
28273 * Originally Released Under LGPL - original licence link has changed is not relivant.
28276 * <script type="text/javascript">
28280 * @class Roo.Resizable
28281 * @extends Roo.util.Observable
28282 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
28283 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
28284 * 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
28285 * the element will be wrapped for you automatically.</p>
28286 * <p>Here is the list of valid resize handles:</p>
28289 ------ -------------------
28298 'hd' horizontal drag
28301 * <p>Here's an example showing the creation of a typical Resizable:</p>
28303 var resizer = new Roo.Resizable("element-id", {
28311 resizer.on("resize", myHandler);
28313 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
28314 * resizer.east.setDisplayed(false);</p>
28315 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
28316 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
28317 * resize operation's new size (defaults to [0, 0])
28318 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
28319 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
28320 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
28321 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
28322 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
28323 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
28324 * @cfg {Number} width The width of the element in pixels (defaults to null)
28325 * @cfg {Number} height The height of the element in pixels (defaults to null)
28326 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
28327 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
28328 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
28329 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
28330 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
28331 * in favor of the handles config option (defaults to false)
28332 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
28333 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
28334 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
28335 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
28336 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
28337 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
28338 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
28339 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
28340 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
28341 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
28342 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
28344 * Create a new resizable component
28345 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
28346 * @param {Object} config configuration options
28348 Roo.Resizable = function(el, config)
28350 this.el = Roo.get(el);
28352 if(config && config.wrap){
28353 config.resizeChild = this.el;
28354 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
28355 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
28356 this.el.setStyle("overflow", "hidden");
28357 this.el.setPositioning(config.resizeChild.getPositioning());
28358 config.resizeChild.clearPositioning();
28359 if(!config.width || !config.height){
28360 var csize = config.resizeChild.getSize();
28361 this.el.setSize(csize.width, csize.height);
28363 if(config.pinned && !config.adjustments){
28364 config.adjustments = "auto";
28368 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
28369 this.proxy.unselectable();
28370 this.proxy.enableDisplayMode('block');
28372 Roo.apply(this, config);
28375 this.disableTrackOver = true;
28376 this.el.addClass("x-resizable-pinned");
28378 // if the element isn't positioned, make it relative
28379 var position = this.el.getStyle("position");
28380 if(position != "absolute" && position != "fixed"){
28381 this.el.setStyle("position", "relative");
28383 if(!this.handles){ // no handles passed, must be legacy style
28384 this.handles = 's,e,se';
28385 if(this.multiDirectional){
28386 this.handles += ',n,w';
28389 if(this.handles == "all"){
28390 this.handles = "n s e w ne nw se sw";
28392 var hs = this.handles.split(/\s*?[,;]\s*?| /);
28393 var ps = Roo.Resizable.positions;
28394 for(var i = 0, len = hs.length; i < len; i++){
28395 if(hs[i] && ps[hs[i]]){
28396 var pos = ps[hs[i]];
28397 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
28401 this.corner = this.southeast;
28403 // updateBox = the box can move..
28404 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
28405 this.updateBox = true;
28408 this.activeHandle = null;
28410 if(this.resizeChild){
28411 if(typeof this.resizeChild == "boolean"){
28412 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
28414 this.resizeChild = Roo.get(this.resizeChild, true);
28418 if(this.adjustments == "auto"){
28419 var rc = this.resizeChild;
28420 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
28421 if(rc && (hw || hn)){
28422 rc.position("relative");
28423 rc.setLeft(hw ? hw.el.getWidth() : 0);
28424 rc.setTop(hn ? hn.el.getHeight() : 0);
28426 this.adjustments = [
28427 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
28428 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
28432 if(this.draggable){
28433 this.dd = this.dynamic ?
28434 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
28435 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
28441 * @event beforeresize
28442 * Fired before resize is allowed. Set enabled to false to cancel resize.
28443 * @param {Roo.Resizable} this
28444 * @param {Roo.EventObject} e The mousedown event
28446 "beforeresize" : true,
28449 * Fired after a resize.
28450 * @param {Roo.Resizable} this
28451 * @param {Number} width The new width
28452 * @param {Number} height The new height
28453 * @param {Roo.EventObject} e The mouseup event
28458 if(this.width !== null && this.height !== null){
28459 this.resizeTo(this.width, this.height);
28461 this.updateChildSize();
28464 this.el.dom.style.zoom = 1;
28466 Roo.Resizable.superclass.constructor.call(this);
28469 Roo.extend(Roo.Resizable, Roo.util.Observable, {
28470 resizeChild : false,
28471 adjustments : [0, 0],
28481 multiDirectional : false,
28482 disableTrackOver : false,
28483 easing : 'easeOutStrong',
28484 widthIncrement : 0,
28485 heightIncrement : 0,
28489 preserveRatio : false,
28490 transparent: false,
28496 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
28498 constrainTo: undefined,
28500 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
28502 resizeRegion: undefined,
28506 * Perform a manual resize
28507 * @param {Number} width
28508 * @param {Number} height
28510 resizeTo : function(width, height){
28511 this.el.setSize(width, height);
28512 this.updateChildSize();
28513 this.fireEvent("resize", this, width, height, null);
28517 startSizing : function(e, handle){
28518 this.fireEvent("beforeresize", this, e);
28519 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
28522 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
28523 this.overlay.unselectable();
28524 this.overlay.enableDisplayMode("block");
28525 this.overlay.on("mousemove", this.onMouseMove, this);
28526 this.overlay.on("mouseup", this.onMouseUp, this);
28528 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
28530 this.resizing = true;
28531 this.startBox = this.el.getBox();
28532 this.startPoint = e.getXY();
28533 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
28534 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
28536 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28537 this.overlay.show();
28539 if(this.constrainTo) {
28540 var ct = Roo.get(this.constrainTo);
28541 this.resizeRegion = ct.getRegion().adjust(
28542 ct.getFrameWidth('t'),
28543 ct.getFrameWidth('l'),
28544 -ct.getFrameWidth('b'),
28545 -ct.getFrameWidth('r')
28549 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
28551 this.proxy.setBox(this.startBox);
28553 this.proxy.setStyle('visibility', 'visible');
28559 onMouseDown : function(handle, e){
28562 this.activeHandle = handle;
28563 this.startSizing(e, handle);
28568 onMouseUp : function(e){
28569 var size = this.resizeElement();
28570 this.resizing = false;
28572 this.overlay.hide();
28574 this.fireEvent("resize", this, size.width, size.height, e);
28578 updateChildSize : function(){
28579 if(this.resizeChild){
28581 var child = this.resizeChild;
28582 var adj = this.adjustments;
28583 if(el.dom.offsetWidth){
28584 var b = el.getSize(true);
28585 child.setSize(b.width+adj[0], b.height+adj[1]);
28587 // Second call here for IE
28588 // The first call enables instant resizing and
28589 // the second call corrects scroll bars if they
28592 setTimeout(function(){
28593 if(el.dom.offsetWidth){
28594 var b = el.getSize(true);
28595 child.setSize(b.width+adj[0], b.height+adj[1]);
28603 snap : function(value, inc, min){
28604 if(!inc || !value) return value;
28605 var newValue = value;
28606 var m = value % inc;
28609 newValue = value + (inc-m);
28611 newValue = value - m;
28614 return Math.max(min, newValue);
28618 resizeElement : function(){
28619 var box = this.proxy.getBox();
28620 if(this.updateBox){
28621 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28623 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28625 this.updateChildSize();
28633 constrain : function(v, diff, m, mx){
28636 }else if(v - diff > mx){
28643 onMouseMove : function(e){
28645 try{// try catch so if something goes wrong the user doesn't get hung
28647 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28651 //var curXY = this.startPoint;
28652 var curSize = this.curSize || this.startBox;
28653 var x = this.startBox.x, y = this.startBox.y;
28654 var ox = x, oy = y;
28655 var w = curSize.width, h = curSize.height;
28656 var ow = w, oh = h;
28657 var mw = this.minWidth, mh = this.minHeight;
28658 var mxw = this.maxWidth, mxh = this.maxHeight;
28659 var wi = this.widthIncrement;
28660 var hi = this.heightIncrement;
28662 var eventXY = e.getXY();
28663 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28664 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28666 var pos = this.activeHandle.position;
28671 w = Math.min(Math.max(mw, w), mxw);
28676 h = Math.min(Math.max(mh, h), mxh);
28681 w = Math.min(Math.max(mw, w), mxw);
28682 h = Math.min(Math.max(mh, h), mxh);
28685 diffY = this.constrain(h, diffY, mh, mxh);
28692 var adiffX = Math.abs(diffX);
28693 var sub = (adiffX % wi); // how much
28694 if (sub > (wi/2)) { // far enough to snap
28695 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28697 // remove difference..
28698 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28702 x = Math.max(this.minX, x);
28705 diffX = this.constrain(w, diffX, mw, mxw);
28711 w = Math.min(Math.max(mw, w), mxw);
28712 diffY = this.constrain(h, diffY, mh, mxh);
28717 diffX = this.constrain(w, diffX, mw, mxw);
28718 diffY = this.constrain(h, diffY, mh, mxh);
28725 diffX = this.constrain(w, diffX, mw, mxw);
28727 h = Math.min(Math.max(mh, h), mxh);
28733 var sw = this.snap(w, wi, mw);
28734 var sh = this.snap(h, hi, mh);
28735 if(sw != w || sh != h){
28758 if(this.preserveRatio){
28763 h = Math.min(Math.max(mh, h), mxh);
28768 w = Math.min(Math.max(mw, w), mxw);
28773 w = Math.min(Math.max(mw, w), mxw);
28779 w = Math.min(Math.max(mw, w), mxw);
28785 h = Math.min(Math.max(mh, h), mxh);
28793 h = Math.min(Math.max(mh, h), mxh);
28803 h = Math.min(Math.max(mh, h), mxh);
28811 if (pos == 'hdrag') {
28814 this.proxy.setBounds(x, y, w, h);
28816 this.resizeElement();
28823 handleOver : function(){
28825 this.el.addClass("x-resizable-over");
28830 handleOut : function(){
28831 if(!this.resizing){
28832 this.el.removeClass("x-resizable-over");
28837 * Returns the element this component is bound to.
28838 * @return {Roo.Element}
28840 getEl : function(){
28845 * Returns the resizeChild element (or null).
28846 * @return {Roo.Element}
28848 getResizeChild : function(){
28849 return this.resizeChild;
28853 * Destroys this resizable. If the element was wrapped and
28854 * removeEl is not true then the element remains.
28855 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28857 destroy : function(removeEl){
28858 this.proxy.remove();
28860 this.overlay.removeAllListeners();
28861 this.overlay.remove();
28863 var ps = Roo.Resizable.positions;
28865 if(typeof ps[k] != "function" && this[ps[k]]){
28866 var h = this[ps[k]];
28867 h.el.removeAllListeners();
28872 this.el.update("");
28879 // hash to map config positions to true positions
28880 Roo.Resizable.positions = {
28881 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28886 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28888 // only initialize the template if resizable is used
28889 var tpl = Roo.DomHelper.createTemplate(
28890 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28893 Roo.Resizable.Handle.prototype.tpl = tpl;
28895 this.position = pos;
28897 // show north drag fro topdra
28898 var handlepos = pos == 'hdrag' ? 'north' : pos;
28900 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28901 if (pos == 'hdrag') {
28902 this.el.setStyle('cursor', 'pointer');
28904 this.el.unselectable();
28906 this.el.setOpacity(0);
28908 this.el.on("mousedown", this.onMouseDown, this);
28909 if(!disableTrackOver){
28910 this.el.on("mouseover", this.onMouseOver, this);
28911 this.el.on("mouseout", this.onMouseOut, this);
28916 Roo.Resizable.Handle.prototype = {
28917 afterResize : function(rz){
28921 onMouseDown : function(e){
28922 this.rz.onMouseDown(this, e);
28925 onMouseOver : function(e){
28926 this.rz.handleOver(this, e);
28929 onMouseOut : function(e){
28930 this.rz.handleOut(this, e);
28934 * Ext JS Library 1.1.1
28935 * Copyright(c) 2006-2007, Ext JS, LLC.
28937 * Originally Released Under LGPL - original licence link has changed is not relivant.
28940 * <script type="text/javascript">
28944 * @class Roo.Editor
28945 * @extends Roo.Component
28946 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28948 * Create a new Editor
28949 * @param {Roo.form.Field} field The Field object (or descendant)
28950 * @param {Object} config The config object
28952 Roo.Editor = function(field, config){
28953 Roo.Editor.superclass.constructor.call(this, config);
28954 this.field = field;
28957 * @event beforestartedit
28958 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28959 * false from the handler of this event.
28960 * @param {Editor} this
28961 * @param {Roo.Element} boundEl The underlying element bound to this editor
28962 * @param {Mixed} value The field value being set
28964 "beforestartedit" : true,
28967 * Fires when this editor is displayed
28968 * @param {Roo.Element} boundEl The underlying element bound to this editor
28969 * @param {Mixed} value The starting field value
28971 "startedit" : true,
28973 * @event beforecomplete
28974 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28975 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28976 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28977 * event will not fire since no edit actually occurred.
28978 * @param {Editor} this
28979 * @param {Mixed} value The current field value
28980 * @param {Mixed} startValue The original field value
28982 "beforecomplete" : true,
28985 * Fires after editing is complete and any changed value has been written to the underlying field.
28986 * @param {Editor} this
28987 * @param {Mixed} value The current field value
28988 * @param {Mixed} startValue The original field value
28992 * @event specialkey
28993 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28994 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28995 * @param {Roo.form.Field} this
28996 * @param {Roo.EventObject} e The event object
28998 "specialkey" : true
29002 Roo.extend(Roo.Editor, Roo.Component, {
29004 * @cfg {Boolean/String} autosize
29005 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29006 * or "height" to adopt the height only (defaults to false)
29009 * @cfg {Boolean} revertInvalid
29010 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29011 * validation fails (defaults to true)
29014 * @cfg {Boolean} ignoreNoChange
29015 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29016 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29017 * will never be ignored.
29020 * @cfg {Boolean} hideEl
29021 * False to keep the bound element visible while the editor is displayed (defaults to true)
29024 * @cfg {Mixed} value
29025 * The data value of the underlying field (defaults to "")
29029 * @cfg {String} alignment
29030 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29034 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29035 * for bottom-right shadow (defaults to "frame")
29039 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29043 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29045 completeOnEnter : false,
29047 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29049 cancelOnEsc : false,
29051 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29056 onRender : function(ct, position){
29057 this.el = new Roo.Layer({
29058 shadow: this.shadow,
29064 constrain: this.constrain
29066 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29067 if(this.field.msgTarget != 'title'){
29068 this.field.msgTarget = 'qtip';
29070 this.field.render(this.el);
29072 this.field.el.dom.setAttribute('autocomplete', 'off');
29074 this.field.on("specialkey", this.onSpecialKey, this);
29075 if(this.swallowKeys){
29076 this.field.el.swallowEvent(['keydown','keypress']);
29079 this.field.on("blur", this.onBlur, this);
29080 if(this.field.grow){
29081 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29085 onSpecialKey : function(field, e)
29087 //Roo.log('editor onSpecialKey');
29088 if(this.completeOnEnter && e.getKey() == e.ENTER){
29090 this.completeEdit();
29093 // do not fire special key otherwise it might hide close the editor...
29094 if(e.getKey() == e.ENTER){
29097 if(this.cancelOnEsc && e.getKey() == e.ESC){
29101 this.fireEvent('specialkey', field, e);
29106 * Starts the editing process and shows the editor.
29107 * @param {String/HTMLElement/Element} el The element to edit
29108 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29109 * to the innerHTML of el.
29111 startEdit : function(el, value){
29113 this.completeEdit();
29115 this.boundEl = Roo.get(el);
29116 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29117 if(!this.rendered){
29118 this.render(this.parentEl || document.body);
29120 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29123 this.startValue = v;
29124 this.field.setValue(v);
29126 var sz = this.boundEl.getSize();
29127 switch(this.autoSize){
29129 this.setSize(sz.width, "");
29132 this.setSize("", sz.height);
29135 this.setSize(sz.width, sz.height);
29138 this.el.alignTo(this.boundEl, this.alignment);
29139 this.editing = true;
29141 Roo.QuickTips.disable();
29147 * Sets the height and width of this editor.
29148 * @param {Number} width The new width
29149 * @param {Number} height The new height
29151 setSize : function(w, h){
29152 this.field.setSize(w, h);
29159 * Realigns the editor to the bound field based on the current alignment config value.
29161 realign : function(){
29162 this.el.alignTo(this.boundEl, this.alignment);
29166 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
29167 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
29169 completeEdit : function(remainVisible){
29173 var v = this.getValue();
29174 if(this.revertInvalid !== false && !this.field.isValid()){
29175 v = this.startValue;
29176 this.cancelEdit(true);
29178 if(String(v) === String(this.startValue) && this.ignoreNoChange){
29179 this.editing = false;
29183 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
29184 this.editing = false;
29185 if(this.updateEl && this.boundEl){
29186 this.boundEl.update(v);
29188 if(remainVisible !== true){
29191 this.fireEvent("complete", this, v, this.startValue);
29196 onShow : function(){
29198 if(this.hideEl !== false){
29199 this.boundEl.hide();
29202 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
29203 this.fixIEFocus = true;
29204 this.deferredFocus.defer(50, this);
29206 this.field.focus();
29208 this.fireEvent("startedit", this.boundEl, this.startValue);
29211 deferredFocus : function(){
29213 this.field.focus();
29218 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
29219 * reverted to the original starting value.
29220 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
29221 * cancel (defaults to false)
29223 cancelEdit : function(remainVisible){
29225 this.setValue(this.startValue);
29226 if(remainVisible !== true){
29233 onBlur : function(){
29234 if(this.allowBlur !== true && this.editing){
29235 this.completeEdit();
29240 onHide : function(){
29242 this.completeEdit();
29246 if(this.field.collapse){
29247 this.field.collapse();
29250 if(this.hideEl !== false){
29251 this.boundEl.show();
29254 Roo.QuickTips.enable();
29259 * Sets the data value of the editor
29260 * @param {Mixed} value Any valid value supported by the underlying field
29262 setValue : function(v){
29263 this.field.setValue(v);
29267 * Gets the data value of the editor
29268 * @return {Mixed} The data value
29270 getValue : function(){
29271 return this.field.getValue();
29275 * Ext JS Library 1.1.1
29276 * Copyright(c) 2006-2007, Ext JS, LLC.
29278 * Originally Released Under LGPL - original licence link has changed is not relivant.
29281 * <script type="text/javascript">
29285 * @class Roo.BasicDialog
29286 * @extends Roo.util.Observable
29287 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
29289 var dlg = new Roo.BasicDialog("my-dlg", {
29298 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
29299 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
29300 dlg.addButton('Cancel', dlg.hide, dlg);
29303 <b>A Dialog should always be a direct child of the body element.</b>
29304 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
29305 * @cfg {String} title Default text to display in the title bar (defaults to null)
29306 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29307 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29308 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
29309 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
29310 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
29311 * (defaults to null with no animation)
29312 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
29313 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
29314 * property for valid values (defaults to 'all')
29315 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
29316 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
29317 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
29318 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
29319 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
29320 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
29321 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
29322 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
29323 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
29324 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
29325 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
29326 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
29327 * draggable = true (defaults to false)
29328 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
29329 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
29330 * shadow (defaults to false)
29331 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
29332 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
29333 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
29334 * @cfg {Array} buttons Array of buttons
29335 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
29337 * Create a new BasicDialog.
29338 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
29339 * @param {Object} config Configuration options
29341 Roo.BasicDialog = function(el, config){
29342 this.el = Roo.get(el);
29343 var dh = Roo.DomHelper;
29344 if(!this.el && config && config.autoCreate){
29345 if(typeof config.autoCreate == "object"){
29346 if(!config.autoCreate.id){
29347 config.autoCreate.id = el;
29349 this.el = dh.append(document.body,
29350 config.autoCreate, true);
29352 this.el = dh.append(document.body,
29353 {tag: "div", id: el, style:'visibility:hidden;'}, true);
29357 el.setDisplayed(true);
29358 el.hide = this.hideAction;
29360 el.addClass("x-dlg");
29362 Roo.apply(this, config);
29364 this.proxy = el.createProxy("x-dlg-proxy");
29365 this.proxy.hide = this.hideAction;
29366 this.proxy.setOpacity(.5);
29370 el.setWidth(config.width);
29373 el.setHeight(config.height);
29375 this.size = el.getSize();
29376 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
29377 this.xy = [config.x,config.y];
29379 this.xy = el.getCenterXY(true);
29381 /** The header element @type Roo.Element */
29382 this.header = el.child("> .x-dlg-hd");
29383 /** The body element @type Roo.Element */
29384 this.body = el.child("> .x-dlg-bd");
29385 /** The footer element @type Roo.Element */
29386 this.footer = el.child("> .x-dlg-ft");
29389 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
29392 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
29395 this.header.unselectable();
29397 this.header.update(this.title);
29399 // this element allows the dialog to be focused for keyboard event
29400 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
29401 this.focusEl.swallowEvent("click", true);
29403 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
29405 // wrap the body and footer for special rendering
29406 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
29408 this.bwrap.dom.appendChild(this.footer.dom);
29411 this.bg = this.el.createChild({
29412 tag: "div", cls:"x-dlg-bg",
29413 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
29415 this.centerBg = this.bg.child("div.x-dlg-bg-center");
29418 if(this.autoScroll !== false && !this.autoTabs){
29419 this.body.setStyle("overflow", "auto");
29422 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
29424 if(this.closable !== false){
29425 this.el.addClass("x-dlg-closable");
29426 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
29427 this.close.on("click", this.closeClick, this);
29428 this.close.addClassOnOver("x-dlg-close-over");
29430 if(this.collapsible !== false){
29431 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
29432 this.collapseBtn.on("click", this.collapseClick, this);
29433 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
29434 this.header.on("dblclick", this.collapseClick, this);
29436 if(this.resizable !== false){
29437 this.el.addClass("x-dlg-resizable");
29438 this.resizer = new Roo.Resizable(el, {
29439 minWidth: this.minWidth || 80,
29440 minHeight:this.minHeight || 80,
29441 handles: this.resizeHandles || "all",
29444 this.resizer.on("beforeresize", this.beforeResize, this);
29445 this.resizer.on("resize", this.onResize, this);
29447 if(this.draggable !== false){
29448 el.addClass("x-dlg-draggable");
29449 if (!this.proxyDrag) {
29450 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
29453 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
29455 dd.setHandleElId(this.header.id);
29456 dd.endDrag = this.endMove.createDelegate(this);
29457 dd.startDrag = this.startMove.createDelegate(this);
29458 dd.onDrag = this.onDrag.createDelegate(this);
29463 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
29464 this.mask.enableDisplayMode("block");
29466 this.el.addClass("x-dlg-modal");
29469 this.shadow = new Roo.Shadow({
29470 mode : typeof this.shadow == "string" ? this.shadow : "sides",
29471 offset : this.shadowOffset
29474 this.shadowOffset = 0;
29476 if(Roo.useShims && this.shim !== false){
29477 this.shim = this.el.createShim();
29478 this.shim.hide = this.hideAction;
29486 if (this.buttons) {
29487 var bts= this.buttons;
29489 Roo.each(bts, function(b) {
29498 * Fires when a key is pressed
29499 * @param {Roo.BasicDialog} this
29500 * @param {Roo.EventObject} e
29505 * Fires when this dialog is moved by the user.
29506 * @param {Roo.BasicDialog} this
29507 * @param {Number} x The new page X
29508 * @param {Number} y The new page Y
29513 * Fires when this dialog is resized by the user.
29514 * @param {Roo.BasicDialog} this
29515 * @param {Number} width The new width
29516 * @param {Number} height The new height
29520 * @event beforehide
29521 * Fires before this dialog is hidden.
29522 * @param {Roo.BasicDialog} this
29524 "beforehide" : true,
29527 * Fires when this dialog is hidden.
29528 * @param {Roo.BasicDialog} this
29532 * @event beforeshow
29533 * Fires before this dialog is shown.
29534 * @param {Roo.BasicDialog} this
29536 "beforeshow" : true,
29539 * Fires when this dialog is shown.
29540 * @param {Roo.BasicDialog} this
29544 el.on("keydown", this.onKeyDown, this);
29545 el.on("mousedown", this.toFront, this);
29546 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
29548 Roo.DialogManager.register(this);
29549 Roo.BasicDialog.superclass.constructor.call(this);
29552 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
29553 shadowOffset: Roo.isIE ? 6 : 5,
29556 minButtonWidth: 75,
29557 defaultButton: null,
29558 buttonAlign: "right",
29563 * Sets the dialog title text
29564 * @param {String} text The title text to display
29565 * @return {Roo.BasicDialog} this
29567 setTitle : function(text){
29568 this.header.update(text);
29573 closeClick : function(){
29578 collapseClick : function(){
29579 this[this.collapsed ? "expand" : "collapse"]();
29583 * Collapses the dialog to its minimized state (only the title bar is visible).
29584 * Equivalent to the user clicking the collapse dialog button.
29586 collapse : function(){
29587 if(!this.collapsed){
29588 this.collapsed = true;
29589 this.el.addClass("x-dlg-collapsed");
29590 this.restoreHeight = this.el.getHeight();
29591 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29596 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29597 * clicking the expand dialog button.
29599 expand : function(){
29600 if(this.collapsed){
29601 this.collapsed = false;
29602 this.el.removeClass("x-dlg-collapsed");
29603 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29608 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29609 * @return {Roo.TabPanel} The tabs component
29611 initTabs : function(){
29612 var tabs = this.getTabs();
29613 while(tabs.getTab(0)){
29616 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29618 tabs.addTab(Roo.id(dom), dom.title);
29626 beforeResize : function(){
29627 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29631 onResize : function(){
29632 this.refreshSize();
29633 this.syncBodyHeight();
29634 this.adjustAssets();
29636 this.fireEvent("resize", this, this.size.width, this.size.height);
29640 onKeyDown : function(e){
29641 if(this.isVisible()){
29642 this.fireEvent("keydown", this, e);
29647 * Resizes the dialog.
29648 * @param {Number} width
29649 * @param {Number} height
29650 * @return {Roo.BasicDialog} this
29652 resizeTo : function(width, height){
29653 this.el.setSize(width, height);
29654 this.size = {width: width, height: height};
29655 this.syncBodyHeight();
29656 if(this.fixedcenter){
29659 if(this.isVisible()){
29660 this.constrainXY();
29661 this.adjustAssets();
29663 this.fireEvent("resize", this, width, height);
29669 * Resizes the dialog to fit the specified content size.
29670 * @param {Number} width
29671 * @param {Number} height
29672 * @return {Roo.BasicDialog} this
29674 setContentSize : function(w, h){
29675 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29676 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29677 //if(!this.el.isBorderBox()){
29678 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29679 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29682 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29683 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29685 this.resizeTo(w, h);
29690 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29691 * executed in response to a particular key being pressed while the dialog is active.
29692 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29693 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29694 * @param {Function} fn The function to call
29695 * @param {Object} scope (optional) The scope of the function
29696 * @return {Roo.BasicDialog} this
29698 addKeyListener : function(key, fn, scope){
29699 var keyCode, shift, ctrl, alt;
29700 if(typeof key == "object" && !(key instanceof Array)){
29701 keyCode = key["key"];
29702 shift = key["shift"];
29703 ctrl = key["ctrl"];
29708 var handler = function(dlg, e){
29709 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29710 var k = e.getKey();
29711 if(keyCode instanceof Array){
29712 for(var i = 0, len = keyCode.length; i < len; i++){
29713 if(keyCode[i] == k){
29714 fn.call(scope || window, dlg, k, e);
29720 fn.call(scope || window, dlg, k, e);
29725 this.on("keydown", handler);
29730 * Returns the TabPanel component (creates it if it doesn't exist).
29731 * Note: If you wish to simply check for the existence of tabs without creating them,
29732 * check for a null 'tabs' property.
29733 * @return {Roo.TabPanel} The tabs component
29735 getTabs : function(){
29737 this.el.addClass("x-dlg-auto-tabs");
29738 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29739 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29745 * Adds a button to the footer section of the dialog.
29746 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29747 * object or a valid Roo.DomHelper element config
29748 * @param {Function} handler The function called when the button is clicked
29749 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29750 * @return {Roo.Button} The new button
29752 addButton : function(config, handler, scope){
29753 var dh = Roo.DomHelper;
29755 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29757 if(!this.btnContainer){
29758 var tb = this.footer.createChild({
29760 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29761 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29763 this.btnContainer = tb.firstChild.firstChild.firstChild;
29768 minWidth: this.minButtonWidth,
29771 if(typeof config == "string"){
29772 bconfig.text = config;
29775 bconfig.dhconfig = config;
29777 Roo.apply(bconfig, config);
29781 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29782 bconfig.position = Math.max(0, bconfig.position);
29783 fc = this.btnContainer.childNodes[bconfig.position];
29786 var btn = new Roo.Button(
29788 this.btnContainer.insertBefore(document.createElement("td"),fc)
29789 : this.btnContainer.appendChild(document.createElement("td")),
29790 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29793 this.syncBodyHeight();
29796 * Array of all the buttons that have been added to this dialog via addButton
29801 this.buttons.push(btn);
29806 * Sets the default button to be focused when the dialog is displayed.
29807 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29808 * @return {Roo.BasicDialog} this
29810 setDefaultButton : function(btn){
29811 this.defaultButton = btn;
29816 getHeaderFooterHeight : function(safe){
29819 height += this.header.getHeight();
29822 var fm = this.footer.getMargins();
29823 height += (this.footer.getHeight()+fm.top+fm.bottom);
29825 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29826 height += this.centerBg.getPadding("tb");
29831 syncBodyHeight : function(){
29832 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29833 var height = this.size.height - this.getHeaderFooterHeight(false);
29834 bd.setHeight(height-bd.getMargins("tb"));
29835 var hh = this.header.getHeight();
29836 var h = this.size.height-hh;
29838 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29839 bw.setHeight(h-cb.getPadding("tb"));
29840 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29841 bd.setWidth(bw.getWidth(true));
29843 this.tabs.syncHeight();
29845 this.tabs.el.repaint();
29851 * Restores the previous state of the dialog if Roo.state is configured.
29852 * @return {Roo.BasicDialog} this
29854 restoreState : function(){
29855 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29856 if(box && box.width){
29857 this.xy = [box.x, box.y];
29858 this.resizeTo(box.width, box.height);
29864 beforeShow : function(){
29866 if(this.fixedcenter){
29867 this.xy = this.el.getCenterXY(true);
29870 Roo.get(document.body).addClass("x-body-masked");
29871 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29874 this.constrainXY();
29878 animShow : function(){
29879 var b = Roo.get(this.animateTarget).getBox();
29880 this.proxy.setSize(b.width, b.height);
29881 this.proxy.setLocation(b.x, b.y);
29883 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29884 true, .35, this.showEl.createDelegate(this));
29888 * Shows the dialog.
29889 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29890 * @return {Roo.BasicDialog} this
29892 show : function(animateTarget){
29893 if (this.fireEvent("beforeshow", this) === false){
29896 if(this.syncHeightBeforeShow){
29897 this.syncBodyHeight();
29898 }else if(this.firstShow){
29899 this.firstShow = false;
29900 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29902 this.animateTarget = animateTarget || this.animateTarget;
29903 if(!this.el.isVisible()){
29905 if(this.animateTarget && Roo.get(this.animateTarget)){
29915 showEl : function(){
29917 this.el.setXY(this.xy);
29919 this.adjustAssets(true);
29922 // IE peekaboo bug - fix found by Dave Fenwick
29926 this.fireEvent("show", this);
29930 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29931 * dialog itself will receive focus.
29933 focus : function(){
29934 if(this.defaultButton){
29935 this.defaultButton.focus();
29937 this.focusEl.focus();
29942 constrainXY : function(){
29943 if(this.constraintoviewport !== false){
29944 if(!this.viewSize){
29945 if(this.container){
29946 var s = this.container.getSize();
29947 this.viewSize = [s.width, s.height];
29949 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29952 var s = Roo.get(this.container||document).getScroll();
29954 var x = this.xy[0], y = this.xy[1];
29955 var w = this.size.width, h = this.size.height;
29956 var vw = this.viewSize[0], vh = this.viewSize[1];
29957 // only move it if it needs it
29959 // first validate right/bottom
29960 if(x + w > vw+s.left){
29964 if(y + h > vh+s.top){
29968 // then make sure top/left isn't negative
29980 if(this.isVisible()){
29981 this.el.setLocation(x, y);
29982 this.adjustAssets();
29989 onDrag : function(){
29990 if(!this.proxyDrag){
29991 this.xy = this.el.getXY();
29992 this.adjustAssets();
29997 adjustAssets : function(doShow){
29998 var x = this.xy[0], y = this.xy[1];
29999 var w = this.size.width, h = this.size.height;
30000 if(doShow === true){
30002 this.shadow.show(this.el);
30008 if(this.shadow && this.shadow.isVisible()){
30009 this.shadow.show(this.el);
30011 if(this.shim && this.shim.isVisible()){
30012 this.shim.setBounds(x, y, w, h);
30017 adjustViewport : function(w, h){
30019 w = Roo.lib.Dom.getViewWidth();
30020 h = Roo.lib.Dom.getViewHeight();
30023 this.viewSize = [w, h];
30024 if(this.modal && this.mask.isVisible()){
30025 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30026 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30028 if(this.isVisible()){
30029 this.constrainXY();
30034 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30035 * shadow, proxy, mask, etc.) Also removes all event listeners.
30036 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30038 destroy : function(removeEl){
30039 if(this.isVisible()){
30040 this.animateTarget = null;
30043 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30045 this.tabs.destroy(removeEl);
30058 for(var i = 0, len = this.buttons.length; i < len; i++){
30059 this.buttons[i].destroy();
30062 this.el.removeAllListeners();
30063 if(removeEl === true){
30064 this.el.update("");
30067 Roo.DialogManager.unregister(this);
30071 startMove : function(){
30072 if(this.proxyDrag){
30075 if(this.constraintoviewport !== false){
30076 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30081 endMove : function(){
30082 if(!this.proxyDrag){
30083 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30085 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30088 this.refreshSize();
30089 this.adjustAssets();
30091 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30095 * Brings this dialog to the front of any other visible dialogs
30096 * @return {Roo.BasicDialog} this
30098 toFront : function(){
30099 Roo.DialogManager.bringToFront(this);
30104 * Sends this dialog to the back (under) of any other visible dialogs
30105 * @return {Roo.BasicDialog} this
30107 toBack : function(){
30108 Roo.DialogManager.sendToBack(this);
30113 * Centers this dialog in the viewport
30114 * @return {Roo.BasicDialog} this
30116 center : function(){
30117 var xy = this.el.getCenterXY(true);
30118 this.moveTo(xy[0], xy[1]);
30123 * Moves the dialog's top-left corner to the specified point
30124 * @param {Number} x
30125 * @param {Number} y
30126 * @return {Roo.BasicDialog} this
30128 moveTo : function(x, y){
30130 if(this.isVisible()){
30131 this.el.setXY(this.xy);
30132 this.adjustAssets();
30138 * Aligns the dialog to the specified element
30139 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30140 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
30141 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30142 * @return {Roo.BasicDialog} this
30144 alignTo : function(element, position, offsets){
30145 this.xy = this.el.getAlignToXY(element, position, offsets);
30146 if(this.isVisible()){
30147 this.el.setXY(this.xy);
30148 this.adjustAssets();
30154 * Anchors an element to another element and realigns it when the window is resized.
30155 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30156 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
30157 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30158 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
30159 * is a number, it is used as the buffer delay (defaults to 50ms).
30160 * @return {Roo.BasicDialog} this
30162 anchorTo : function(el, alignment, offsets, monitorScroll){
30163 var action = function(){
30164 this.alignTo(el, alignment, offsets);
30166 Roo.EventManager.onWindowResize(action, this);
30167 var tm = typeof monitorScroll;
30168 if(tm != 'undefined'){
30169 Roo.EventManager.on(window, 'scroll', action, this,
30170 {buffer: tm == 'number' ? monitorScroll : 50});
30177 * Returns true if the dialog is visible
30178 * @return {Boolean}
30180 isVisible : function(){
30181 return this.el.isVisible();
30185 animHide : function(callback){
30186 var b = Roo.get(this.animateTarget).getBox();
30188 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
30190 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
30191 this.hideEl.createDelegate(this, [callback]));
30195 * Hides the dialog.
30196 * @param {Function} callback (optional) Function to call when the dialog is hidden
30197 * @return {Roo.BasicDialog} this
30199 hide : function(callback){
30200 if (this.fireEvent("beforehide", this) === false){
30204 this.shadow.hide();
30209 // sometimes animateTarget seems to get set.. causing problems...
30210 // this just double checks..
30211 if(this.animateTarget && Roo.get(this.animateTarget)) {
30212 this.animHide(callback);
30215 this.hideEl(callback);
30221 hideEl : function(callback){
30225 Roo.get(document.body).removeClass("x-body-masked");
30227 this.fireEvent("hide", this);
30228 if(typeof callback == "function"){
30234 hideAction : function(){
30235 this.setLeft("-10000px");
30236 this.setTop("-10000px");
30237 this.setStyle("visibility", "hidden");
30241 refreshSize : function(){
30242 this.size = this.el.getSize();
30243 this.xy = this.el.getXY();
30244 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
30248 // z-index is managed by the DialogManager and may be overwritten at any time
30249 setZIndex : function(index){
30251 this.mask.setStyle("z-index", index);
30254 this.shim.setStyle("z-index", ++index);
30257 this.shadow.setZIndex(++index);
30259 this.el.setStyle("z-index", ++index);
30261 this.proxy.setStyle("z-index", ++index);
30264 this.resizer.proxy.setStyle("z-index", ++index);
30267 this.lastZIndex = index;
30271 * Returns the element for this dialog
30272 * @return {Roo.Element} The underlying dialog Element
30274 getEl : function(){
30280 * @class Roo.DialogManager
30281 * Provides global access to BasicDialogs that have been created and
30282 * support for z-indexing (layering) multiple open dialogs.
30284 Roo.DialogManager = function(){
30286 var accessList = [];
30290 var sortDialogs = function(d1, d2){
30291 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
30295 var orderDialogs = function(){
30296 accessList.sort(sortDialogs);
30297 var seed = Roo.DialogManager.zseed;
30298 for(var i = 0, len = accessList.length; i < len; i++){
30299 var dlg = accessList[i];
30301 dlg.setZIndex(seed + (i*10));
30308 * The starting z-index for BasicDialogs (defaults to 9000)
30309 * @type Number The z-index value
30314 register : function(dlg){
30315 list[dlg.id] = dlg;
30316 accessList.push(dlg);
30320 unregister : function(dlg){
30321 delete list[dlg.id];
30324 if(!accessList.indexOf){
30325 for( i = 0, len = accessList.length; i < len; i++){
30326 if(accessList[i] == dlg){
30327 accessList.splice(i, 1);
30332 i = accessList.indexOf(dlg);
30334 accessList.splice(i, 1);
30340 * Gets a registered dialog by id
30341 * @param {String/Object} id The id of the dialog or a dialog
30342 * @return {Roo.BasicDialog} this
30344 get : function(id){
30345 return typeof id == "object" ? id : list[id];
30349 * Brings the specified dialog to the front
30350 * @param {String/Object} dlg The id of the dialog or a dialog
30351 * @return {Roo.BasicDialog} this
30353 bringToFront : function(dlg){
30354 dlg = this.get(dlg);
30357 dlg._lastAccess = new Date().getTime();
30364 * Sends the specified dialog to the back
30365 * @param {String/Object} dlg The id of the dialog or a dialog
30366 * @return {Roo.BasicDialog} this
30368 sendToBack : function(dlg){
30369 dlg = this.get(dlg);
30370 dlg._lastAccess = -(new Date().getTime());
30376 * Hides all dialogs
30378 hideAll : function(){
30379 for(var id in list){
30380 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
30389 * @class Roo.LayoutDialog
30390 * @extends Roo.BasicDialog
30391 * Dialog which provides adjustments for working with a layout in a Dialog.
30392 * Add your necessary layout config options to the dialog's config.<br>
30393 * Example usage (including a nested layout):
30396 dialog = new Roo.LayoutDialog("download-dlg", {
30405 // layout config merges with the dialog config
30407 tabPosition: "top",
30408 alwaysShowTabs: true
30411 dialog.addKeyListener(27, dialog.hide, dialog);
30412 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
30413 dialog.addButton("Build It!", this.getDownload, this);
30415 // we can even add nested layouts
30416 var innerLayout = new Roo.BorderLayout("dl-inner", {
30426 innerLayout.beginUpdate();
30427 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
30428 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
30429 innerLayout.endUpdate(true);
30431 var layout = dialog.getLayout();
30432 layout.beginUpdate();
30433 layout.add("center", new Roo.ContentPanel("standard-panel",
30434 {title: "Download the Source", fitToFrame:true}));
30435 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
30436 {title: "Build your own roo.js"}));
30437 layout.getRegion("center").showPanel(sp);
30438 layout.endUpdate();
30442 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
30443 * @param {Object} config configuration options
30445 Roo.LayoutDialog = function(el, cfg){
30448 if (typeof(cfg) == 'undefined') {
30449 config = Roo.apply({}, el);
30450 // not sure why we use documentElement here.. - it should always be body.
30451 // IE7 borks horribly if we use documentElement.
30452 // webkit also does not like documentElement - it creates a body element...
30453 el = Roo.get( document.body || document.documentElement ).createChild();
30454 //config.autoCreate = true;
30458 config.autoTabs = false;
30459 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
30460 this.body.setStyle({overflow:"hidden", position:"relative"});
30461 this.layout = new Roo.BorderLayout(this.body.dom, config);
30462 this.layout.monitorWindowResize = false;
30463 this.el.addClass("x-dlg-auto-layout");
30464 // fix case when center region overwrites center function
30465 this.center = Roo.BasicDialog.prototype.center;
30466 this.on("show", this.layout.layout, this.layout, true);
30467 if (config.items) {
30468 var xitems = config.items;
30469 delete config.items;
30470 Roo.each(xitems, this.addxtype, this);
30475 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
30477 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
30480 endUpdate : function(){
30481 this.layout.endUpdate();
30485 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
30488 beginUpdate : function(){
30489 this.layout.beginUpdate();
30493 * Get the BorderLayout for this dialog
30494 * @return {Roo.BorderLayout}
30496 getLayout : function(){
30497 return this.layout;
30500 showEl : function(){
30501 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
30503 this.layout.layout();
30508 // Use the syncHeightBeforeShow config option to control this automatically
30509 syncBodyHeight : function(){
30510 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
30511 if(this.layout){this.layout.layout();}
30515 * Add an xtype element (actually adds to the layout.)
30516 * @return {Object} xdata xtype object data.
30519 addxtype : function(c) {
30520 return this.layout.addxtype(c);
30524 * Ext JS Library 1.1.1
30525 * Copyright(c) 2006-2007, Ext JS, LLC.
30527 * Originally Released Under LGPL - original licence link has changed is not relivant.
30530 * <script type="text/javascript">
30534 * @class Roo.MessageBox
30535 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
30539 Roo.Msg.alert('Status', 'Changes saved successfully.');
30541 // Prompt for user data:
30542 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
30544 // process text value...
30548 // Show a dialog using config options:
30550 title:'Save Changes?',
30551 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
30552 buttons: Roo.Msg.YESNOCANCEL,
30559 Roo.MessageBox = function(){
30560 var dlg, opt, mask, waitTimer;
30561 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30562 var buttons, activeTextEl, bwidth;
30565 var handleButton = function(button){
30567 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30571 var handleHide = function(){
30572 if(opt && opt.cls){
30573 dlg.el.removeClass(opt.cls);
30576 Roo.TaskMgr.stop(waitTimer);
30582 var updateButtons = function(b){
30585 buttons["ok"].hide();
30586 buttons["cancel"].hide();
30587 buttons["yes"].hide();
30588 buttons["no"].hide();
30589 dlg.footer.dom.style.display = 'none';
30592 dlg.footer.dom.style.display = '';
30593 for(var k in buttons){
30594 if(typeof buttons[k] != "function"){
30597 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30598 width += buttons[k].el.getWidth()+15;
30608 var handleEsc = function(d, k, e){
30609 if(opt && opt.closable !== false){
30619 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30620 * @return {Roo.BasicDialog} The BasicDialog element
30622 getDialog : function(){
30624 dlg = new Roo.BasicDialog("x-msg-box", {
30629 constraintoviewport:false,
30631 collapsible : false,
30634 width:400, height:100,
30635 buttonAlign:"center",
30636 closeClick : function(){
30637 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30638 handleButton("no");
30640 handleButton("cancel");
30644 dlg.on("hide", handleHide);
30646 dlg.addKeyListener(27, handleEsc);
30648 var bt = this.buttonText;
30649 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30650 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30651 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30652 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30653 bodyEl = dlg.body.createChild({
30655 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>'
30657 msgEl = bodyEl.dom.firstChild;
30658 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30659 textboxEl.enableDisplayMode();
30660 textboxEl.addKeyListener([10,13], function(){
30661 if(dlg.isVisible() && opt && opt.buttons){
30662 if(opt.buttons.ok){
30663 handleButton("ok");
30664 }else if(opt.buttons.yes){
30665 handleButton("yes");
30669 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30670 textareaEl.enableDisplayMode();
30671 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30672 progressEl.enableDisplayMode();
30673 var pf = progressEl.dom.firstChild;
30675 pp = Roo.get(pf.firstChild);
30676 pp.setHeight(pf.offsetHeight);
30684 * Updates the message box body text
30685 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30686 * the XHTML-compliant non-breaking space character '&#160;')
30687 * @return {Roo.MessageBox} This message box
30689 updateText : function(text){
30690 if(!dlg.isVisible() && !opt.width){
30691 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30693 msgEl.innerHTML = text || ' ';
30695 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30696 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30698 Math.min(opt.width || cw , this.maxWidth),
30699 Math.max(opt.minWidth || this.minWidth, bwidth)
30702 activeTextEl.setWidth(w);
30704 if(dlg.isVisible()){
30705 dlg.fixedcenter = false;
30707 // to big, make it scroll. = But as usual stupid IE does not support
30710 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30711 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30712 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30714 bodyEl.dom.style.height = '';
30715 bodyEl.dom.style.overflowY = '';
30718 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30720 bodyEl.dom.style.overflowX = '';
30723 dlg.setContentSize(w, bodyEl.getHeight());
30724 if(dlg.isVisible()){
30725 dlg.fixedcenter = true;
30731 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30732 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30733 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30734 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30735 * @return {Roo.MessageBox} This message box
30737 updateProgress : function(value, text){
30739 this.updateText(text);
30741 if (pp) { // weird bug on my firefox - for some reason this is not defined
30742 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30748 * Returns true if the message box is currently displayed
30749 * @return {Boolean} True if the message box is visible, else false
30751 isVisible : function(){
30752 return dlg && dlg.isVisible();
30756 * Hides the message box if it is displayed
30759 if(this.isVisible()){
30765 * Displays a new message box, or reinitializes an existing message box, based on the config options
30766 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30767 * The following config object properties are supported:
30769 Property Type Description
30770 ---------- --------------- ------------------------------------------------------------------------------------
30771 animEl String/Element An id or Element from which the message box should animate as it opens and
30772 closes (defaults to undefined)
30773 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30774 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30775 closable Boolean False to hide the top-right close button (defaults to true). Note that
30776 progress and wait dialogs will ignore this property and always hide the
30777 close button as they can only be closed programmatically.
30778 cls String A custom CSS class to apply to the message box element
30779 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30780 displayed (defaults to 75)
30781 fn Function A callback function to execute after closing the dialog. The arguments to the
30782 function will be btn (the name of the button that was clicked, if applicable,
30783 e.g. "ok"), and text (the value of the active text field, if applicable).
30784 Progress and wait dialogs will ignore this option since they do not respond to
30785 user actions and can only be closed programmatically, so any required function
30786 should be called by the same code after it closes the dialog.
30787 icon String A CSS class that provides a background image to be used as an icon for
30788 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30789 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30790 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30791 modal Boolean False to allow user interaction with the page while the message box is
30792 displayed (defaults to true)
30793 msg String A string that will replace the existing message box body text (defaults
30794 to the XHTML-compliant non-breaking space character ' ')
30795 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30796 progress Boolean True to display a progress bar (defaults to false)
30797 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30798 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30799 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30800 title String The title text
30801 value String The string value to set into the active textbox element if displayed
30802 wait Boolean True to display a progress bar (defaults to false)
30803 width Number The width of the dialog in pixels
30810 msg: 'Please enter your address:',
30812 buttons: Roo.MessageBox.OKCANCEL,
30815 animEl: 'addAddressBtn'
30818 * @param {Object} config Configuration options
30819 * @return {Roo.MessageBox} This message box
30821 show : function(options)
30824 // this causes nightmares if you show one dialog after another
30825 // especially on callbacks..
30827 if(this.isVisible()){
30830 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
30831 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
30832 Roo.log("New Dialog Message:" + options.msg )
30833 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30834 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30837 var d = this.getDialog();
30839 d.setTitle(opt.title || " ");
30840 d.close.setDisplayed(opt.closable !== false);
30841 activeTextEl = textboxEl;
30842 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30847 textareaEl.setHeight(typeof opt.multiline == "number" ?
30848 opt.multiline : this.defaultTextHeight);
30849 activeTextEl = textareaEl;
30858 progressEl.setDisplayed(opt.progress === true);
30859 this.updateProgress(0);
30860 activeTextEl.dom.value = opt.value || "";
30862 dlg.setDefaultButton(activeTextEl);
30864 var bs = opt.buttons;
30867 db = buttons["ok"];
30868 }else if(bs && bs.yes){
30869 db = buttons["yes"];
30871 dlg.setDefaultButton(db);
30873 bwidth = updateButtons(opt.buttons);
30874 this.updateText(opt.msg);
30876 d.el.addClass(opt.cls);
30878 d.proxyDrag = opt.proxyDrag === true;
30879 d.modal = opt.modal !== false;
30880 d.mask = opt.modal !== false ? mask : false;
30881 if(!d.isVisible()){
30882 // force it to the end of the z-index stack so it gets a cursor in FF
30883 document.body.appendChild(dlg.el.dom);
30884 d.animateTarget = null;
30885 d.show(options.animEl);
30891 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30892 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30893 * and closing the message box when the process is complete.
30894 * @param {String} title The title bar text
30895 * @param {String} msg The message box body text
30896 * @return {Roo.MessageBox} This message box
30898 progress : function(title, msg){
30905 minWidth: this.minProgressWidth,
30912 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30913 * If a callback function is passed it will be called after the user clicks the button, and the
30914 * id of the button that was clicked will be passed as the only parameter to the callback
30915 * (could also be the top-right close button).
30916 * @param {String} title The title bar text
30917 * @param {String} msg The message box body text
30918 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30919 * @param {Object} scope (optional) The scope of the callback function
30920 * @return {Roo.MessageBox} This message box
30922 alert : function(title, msg, fn, scope){
30935 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30936 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30937 * You are responsible for closing the message box when the process is complete.
30938 * @param {String} msg The message box body text
30939 * @param {String} title (optional) The title bar text
30940 * @return {Roo.MessageBox} This message box
30942 wait : function(msg, title){
30953 waitTimer = Roo.TaskMgr.start({
30955 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30963 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30964 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30965 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30966 * @param {String} title The title bar text
30967 * @param {String} msg The message box body text
30968 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30969 * @param {Object} scope (optional) The scope of the callback function
30970 * @return {Roo.MessageBox} This message box
30972 confirm : function(title, msg, fn, scope){
30976 buttons: this.YESNO,
30985 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30986 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30987 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30988 * (could also be the top-right close button) and the text that was entered will be passed as the two
30989 * parameters to the callback.
30990 * @param {String} title The title bar text
30991 * @param {String} msg The message box body text
30992 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30993 * @param {Object} scope (optional) The scope of the callback function
30994 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30995 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30996 * @return {Roo.MessageBox} This message box
30998 prompt : function(title, msg, fn, scope, multiline){
31002 buttons: this.OKCANCEL,
31007 multiline: multiline,
31014 * Button config that displays a single OK button
31019 * Button config that displays Yes and No buttons
31022 YESNO : {yes:true, no:true},
31024 * Button config that displays OK and Cancel buttons
31027 OKCANCEL : {ok:true, cancel:true},
31029 * Button config that displays Yes, No and Cancel buttons
31032 YESNOCANCEL : {yes:true, no:true, cancel:true},
31035 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31038 defaultTextHeight : 75,
31040 * The maximum width in pixels of the message box (defaults to 600)
31045 * The minimum width in pixels of the message box (defaults to 100)
31050 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31051 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31054 minProgressWidth : 250,
31056 * An object containing the default button text strings that can be overriden for localized language support.
31057 * Supported properties are: ok, cancel, yes and no.
31058 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31071 * Shorthand for {@link Roo.MessageBox}
31073 Roo.Msg = Roo.MessageBox;/*
31075 * Ext JS Library 1.1.1
31076 * Copyright(c) 2006-2007, Ext JS, LLC.
31078 * Originally Released Under LGPL - original licence link has changed is not relivant.
31081 * <script type="text/javascript">
31084 * @class Roo.QuickTips
31085 * Provides attractive and customizable tooltips for any element.
31088 Roo.QuickTips = function(){
31089 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31090 var ce, bd, xy, dd;
31091 var visible = false, disabled = true, inited = false;
31092 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31094 var onOver = function(e){
31098 var t = e.getTarget();
31099 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31102 if(ce && t == ce.el){
31103 clearTimeout(hideProc);
31106 if(t && tagEls[t.id]){
31107 tagEls[t.id].el = t;
31108 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31111 var ttp, et = Roo.fly(t);
31112 var ns = cfg.namespace;
31113 if(tm.interceptTitles && t.title){
31116 t.removeAttribute("title");
31117 e.preventDefault();
31119 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
31122 showProc = show.defer(tm.showDelay, tm, [{
31125 width: et.getAttributeNS(ns, cfg.width),
31126 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
31127 title: et.getAttributeNS(ns, cfg.title),
31128 cls: et.getAttributeNS(ns, cfg.cls)
31133 var onOut = function(e){
31134 clearTimeout(showProc);
31135 var t = e.getTarget();
31136 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
31137 hideProc = setTimeout(hide, tm.hideDelay);
31141 var onMove = function(e){
31147 if(tm.trackMouse && ce){
31152 var onDown = function(e){
31153 clearTimeout(showProc);
31154 clearTimeout(hideProc);
31156 if(tm.hideOnClick){
31159 tm.enable.defer(100, tm);
31164 var getPad = function(){
31165 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
31168 var show = function(o){
31172 clearTimeout(dismissProc);
31174 if(removeCls){ // in case manually hidden
31175 el.removeClass(removeCls);
31179 el.addClass(ce.cls);
31180 removeCls = ce.cls;
31183 tipTitle.update(ce.title);
31186 tipTitle.update('');
31189 el.dom.style.width = tm.maxWidth+'px';
31190 //tipBody.dom.style.width = '';
31191 tipBodyText.update(o.text);
31192 var p = getPad(), w = ce.width;
31194 var td = tipBodyText.dom;
31195 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
31196 if(aw > tm.maxWidth){
31198 }else if(aw < tm.minWidth){
31204 //tipBody.setWidth(w);
31205 el.setWidth(parseInt(w, 10) + p);
31206 if(ce.autoHide === false){
31207 close.setDisplayed(true);
31212 close.setDisplayed(false);
31218 el.avoidY = xy[1]-18;
31223 el.setStyle("visibility", "visible");
31224 el.fadeIn({callback: afterShow});
31230 var afterShow = function(){
31234 if(tm.autoDismiss && ce.autoHide !== false){
31235 dismissProc = setTimeout(hide, tm.autoDismissDelay);
31240 var hide = function(noanim){
31241 clearTimeout(dismissProc);
31242 clearTimeout(hideProc);
31244 if(el.isVisible()){
31246 if(noanim !== true && tm.animate){
31247 el.fadeOut({callback: afterHide});
31254 var afterHide = function(){
31257 el.removeClass(removeCls);
31264 * @cfg {Number} minWidth
31265 * The minimum width of the quick tip (defaults to 40)
31269 * @cfg {Number} maxWidth
31270 * The maximum width of the quick tip (defaults to 300)
31274 * @cfg {Boolean} interceptTitles
31275 * True to automatically use the element's DOM title value if available (defaults to false)
31277 interceptTitles : false,
31279 * @cfg {Boolean} trackMouse
31280 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
31282 trackMouse : false,
31284 * @cfg {Boolean} hideOnClick
31285 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
31287 hideOnClick : true,
31289 * @cfg {Number} showDelay
31290 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
31294 * @cfg {Number} hideDelay
31295 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
31299 * @cfg {Boolean} autoHide
31300 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
31301 * Used in conjunction with hideDelay.
31306 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
31307 * (defaults to true). Used in conjunction with autoDismissDelay.
31309 autoDismiss : true,
31312 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
31314 autoDismissDelay : 5000,
31316 * @cfg {Boolean} animate
31317 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
31322 * @cfg {String} title
31323 * Title text to display (defaults to ''). This can be any valid HTML markup.
31327 * @cfg {String} text
31328 * Body text to display (defaults to ''). This can be any valid HTML markup.
31332 * @cfg {String} cls
31333 * A CSS class to apply to the base quick tip element (defaults to '').
31337 * @cfg {Number} width
31338 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
31339 * minWidth or maxWidth.
31344 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
31345 * or display QuickTips in a page.
31348 tm = Roo.QuickTips;
31349 cfg = tm.tagConfig;
31351 if(!Roo.isReady){ // allow calling of init() before onReady
31352 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
31355 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
31356 el.fxDefaults = {stopFx: true};
31357 // maximum custom styling
31358 //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>');
31359 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>');
31360 tipTitle = el.child('h3');
31361 tipTitle.enableDisplayMode("block");
31362 tipBody = el.child('div.x-tip-bd');
31363 tipBodyText = el.child('div.x-tip-bd-inner');
31364 //bdLeft = el.child('div.x-tip-bd-left');
31365 //bdRight = el.child('div.x-tip-bd-right');
31366 close = el.child('div.x-tip-close');
31367 close.enableDisplayMode("block");
31368 close.on("click", hide);
31369 var d = Roo.get(document);
31370 d.on("mousedown", onDown);
31371 d.on("mouseover", onOver);
31372 d.on("mouseout", onOut);
31373 d.on("mousemove", onMove);
31374 esc = d.addKeyListener(27, hide);
31377 dd = el.initDD("default", null, {
31378 onDrag : function(){
31382 dd.setHandleElId(tipTitle.id);
31391 * Configures a new quick tip instance and assigns it to a target element. The following config options
31394 Property Type Description
31395 ---------- --------------------- ------------------------------------------------------------------------
31396 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
31398 * @param {Object} config The config object
31400 register : function(config){
31401 var cs = config instanceof Array ? config : arguments;
31402 for(var i = 0, len = cs.length; i < len; i++) {
31404 var target = c.target;
31406 if(target instanceof Array){
31407 for(var j = 0, jlen = target.length; j < jlen; j++){
31408 tagEls[target[j]] = c;
31411 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
31418 * Removes this quick tip from its element and destroys it.
31419 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
31421 unregister : function(el){
31422 delete tagEls[Roo.id(el)];
31426 * Enable this quick tip.
31428 enable : function(){
31429 if(inited && disabled){
31431 if(locks.length < 1){
31438 * Disable this quick tip.
31440 disable : function(){
31442 clearTimeout(showProc);
31443 clearTimeout(hideProc);
31444 clearTimeout(dismissProc);
31452 * Returns true if the quick tip is enabled, else false.
31454 isEnabled : function(){
31461 attribute : "qtip",
31471 // backwards compat
31472 Roo.QuickTips.tips = Roo.QuickTips.register;/*
31474 * Ext JS Library 1.1.1
31475 * Copyright(c) 2006-2007, Ext JS, LLC.
31477 * Originally Released Under LGPL - original licence link has changed is not relivant.
31480 * <script type="text/javascript">
31485 * @class Roo.tree.TreePanel
31486 * @extends Roo.data.Tree
31488 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
31489 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
31490 * @cfg {Boolean} enableDD true to enable drag and drop
31491 * @cfg {Boolean} enableDrag true to enable just drag
31492 * @cfg {Boolean} enableDrop true to enable just drop
31493 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
31494 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
31495 * @cfg {String} ddGroup The DD group this TreePanel belongs to
31496 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
31497 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
31498 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
31499 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
31500 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
31501 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
31502 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
31503 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
31504 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
31505 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
31506 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
31507 * @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>
31508 * @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>
31511 * @param {String/HTMLElement/Element} el The container element
31512 * @param {Object} config
31514 Roo.tree.TreePanel = function(el, config){
31516 var loader = false;
31518 root = config.root;
31519 delete config.root;
31521 if (config.loader) {
31522 loader = config.loader;
31523 delete config.loader;
31526 Roo.apply(this, config);
31527 Roo.tree.TreePanel.superclass.constructor.call(this);
31528 this.el = Roo.get(el);
31529 this.el.addClass('x-tree');
31530 //console.log(root);
31532 this.setRootNode( Roo.factory(root, Roo.tree));
31535 this.loader = Roo.factory(loader, Roo.tree);
31538 * Read-only. The id of the container element becomes this TreePanel's id.
31540 this.id = this.el.id;
31543 * @event beforeload
31544 * Fires before a node is loaded, return false to cancel
31545 * @param {Node} node The node being loaded
31547 "beforeload" : true,
31550 * Fires when a node is loaded
31551 * @param {Node} node The node that was loaded
31555 * @event textchange
31556 * Fires when the text for a node is changed
31557 * @param {Node} node The node
31558 * @param {String} text The new text
31559 * @param {String} oldText The old text
31561 "textchange" : true,
31563 * @event beforeexpand
31564 * Fires before a node is expanded, return false to cancel.
31565 * @param {Node} node The node
31566 * @param {Boolean} deep
31567 * @param {Boolean} anim
31569 "beforeexpand" : true,
31571 * @event beforecollapse
31572 * Fires before a node is collapsed, return false to cancel.
31573 * @param {Node} node The node
31574 * @param {Boolean} deep
31575 * @param {Boolean} anim
31577 "beforecollapse" : true,
31580 * Fires when a node is expanded
31581 * @param {Node} node The node
31585 * @event disabledchange
31586 * Fires when the disabled status of a node changes
31587 * @param {Node} node The node
31588 * @param {Boolean} disabled
31590 "disabledchange" : true,
31593 * Fires when a node is collapsed
31594 * @param {Node} node The node
31598 * @event beforeclick
31599 * Fires before click processing on a node. Return false to cancel the default action.
31600 * @param {Node} node The node
31601 * @param {Roo.EventObject} e The event object
31603 "beforeclick":true,
31605 * @event checkchange
31606 * Fires when a node with a checkbox's checked property changes
31607 * @param {Node} this This node
31608 * @param {Boolean} checked
31610 "checkchange":true,
31613 * Fires when a node is clicked
31614 * @param {Node} node The node
31615 * @param {Roo.EventObject} e The event object
31620 * Fires when a node is double clicked
31621 * @param {Node} node The node
31622 * @param {Roo.EventObject} e The event object
31626 * @event contextmenu
31627 * Fires when a node is right clicked
31628 * @param {Node} node The node
31629 * @param {Roo.EventObject} e The event object
31631 "contextmenu":true,
31633 * @event beforechildrenrendered
31634 * Fires right before the child nodes for a node are rendered
31635 * @param {Node} node The node
31637 "beforechildrenrendered":true,
31640 * Fires when a node starts being dragged
31641 * @param {Roo.tree.TreePanel} this
31642 * @param {Roo.tree.TreeNode} node
31643 * @param {event} e The raw browser event
31645 "startdrag" : true,
31648 * Fires when a drag operation is complete
31649 * @param {Roo.tree.TreePanel} this
31650 * @param {Roo.tree.TreeNode} node
31651 * @param {event} e The raw browser event
31656 * Fires when a dragged node is dropped on a valid DD target
31657 * @param {Roo.tree.TreePanel} this
31658 * @param {Roo.tree.TreeNode} node
31659 * @param {DD} dd The dd it was dropped on
31660 * @param {event} e The raw browser event
31664 * @event beforenodedrop
31665 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31666 * passed to handlers has the following properties:<br />
31667 * <ul style="padding:5px;padding-left:16px;">
31668 * <li>tree - The TreePanel</li>
31669 * <li>target - The node being targeted for the drop</li>
31670 * <li>data - The drag data from the drag source</li>
31671 * <li>point - The point of the drop - append, above or below</li>
31672 * <li>source - The drag source</li>
31673 * <li>rawEvent - Raw mouse event</li>
31674 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31675 * to be inserted by setting them on this object.</li>
31676 * <li>cancel - Set this to true to cancel the drop.</li>
31678 * @param {Object} dropEvent
31680 "beforenodedrop" : true,
31683 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31684 * passed to handlers has the following properties:<br />
31685 * <ul style="padding:5px;padding-left:16px;">
31686 * <li>tree - The TreePanel</li>
31687 * <li>target - The node being targeted for the drop</li>
31688 * <li>data - The drag data from the drag source</li>
31689 * <li>point - The point of the drop - append, above or below</li>
31690 * <li>source - The drag source</li>
31691 * <li>rawEvent - Raw mouse event</li>
31692 * <li>dropNode - Dropped node(s).</li>
31694 * @param {Object} dropEvent
31698 * @event nodedragover
31699 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31700 * passed to handlers has the following properties:<br />
31701 * <ul style="padding:5px;padding-left:16px;">
31702 * <li>tree - The TreePanel</li>
31703 * <li>target - The node being targeted for the drop</li>
31704 * <li>data - The drag data from the drag source</li>
31705 * <li>point - The point of the drop - append, above or below</li>
31706 * <li>source - The drag source</li>
31707 * <li>rawEvent - Raw mouse event</li>
31708 * <li>dropNode - Drop node(s) provided by the source.</li>
31709 * <li>cancel - Set this to true to signal drop not allowed.</li>
31711 * @param {Object} dragOverEvent
31713 "nodedragover" : true
31716 if(this.singleExpand){
31717 this.on("beforeexpand", this.restrictExpand, this);
31720 this.editor.tree = this;
31721 this.editor = Roo.factory(this.editor, Roo.tree);
31724 if (this.selModel) {
31725 this.selModel = Roo.factory(this.selModel, Roo.tree);
31729 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31730 rootVisible : true,
31731 animate: Roo.enableFx,
31734 hlDrop : Roo.enableFx,
31738 rendererTip: false,
31740 restrictExpand : function(node){
31741 var p = node.parentNode;
31743 if(p.expandedChild && p.expandedChild.parentNode == p){
31744 p.expandedChild.collapse();
31746 p.expandedChild = node;
31750 // private override
31751 setRootNode : function(node){
31752 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31753 if(!this.rootVisible){
31754 node.ui = new Roo.tree.RootTreeNodeUI(node);
31760 * Returns the container element for this TreePanel
31762 getEl : function(){
31767 * Returns the default TreeLoader for this TreePanel
31769 getLoader : function(){
31770 return this.loader;
31776 expandAll : function(){
31777 this.root.expand(true);
31781 * Collapse all nodes
31783 collapseAll : function(){
31784 this.root.collapse(true);
31788 * Returns the selection model used by this TreePanel
31790 getSelectionModel : function(){
31791 if(!this.selModel){
31792 this.selModel = new Roo.tree.DefaultSelectionModel();
31794 return this.selModel;
31798 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31799 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31800 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31803 getChecked : function(a, startNode){
31804 startNode = startNode || this.root;
31806 var f = function(){
31807 if(this.attributes.checked){
31808 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31811 startNode.cascade(f);
31816 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31817 * @param {String} path
31818 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31819 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31820 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31822 expandPath : function(path, attr, callback){
31823 attr = attr || "id";
31824 var keys = path.split(this.pathSeparator);
31825 var curNode = this.root;
31826 if(curNode.attributes[attr] != keys[1]){ // invalid root
31828 callback(false, null);
31833 var f = function(){
31834 if(++index == keys.length){
31836 callback(true, curNode);
31840 var c = curNode.findChild(attr, keys[index]);
31843 callback(false, curNode);
31848 c.expand(false, false, f);
31850 curNode.expand(false, false, f);
31854 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31855 * @param {String} path
31856 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31857 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31858 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31860 selectPath : function(path, attr, callback){
31861 attr = attr || "id";
31862 var keys = path.split(this.pathSeparator);
31863 var v = keys.pop();
31864 if(keys.length > 0){
31865 var f = function(success, node){
31866 if(success && node){
31867 var n = node.findChild(attr, v);
31873 }else if(callback){
31874 callback(false, n);
31878 callback(false, n);
31882 this.expandPath(keys.join(this.pathSeparator), attr, f);
31884 this.root.select();
31886 callback(true, this.root);
31891 getTreeEl : function(){
31896 * Trigger rendering of this TreePanel
31898 render : function(){
31899 if (this.innerCt) {
31900 return this; // stop it rendering more than once!!
31903 this.innerCt = this.el.createChild({tag:"ul",
31904 cls:"x-tree-root-ct " +
31905 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31907 if(this.containerScroll){
31908 Roo.dd.ScrollManager.register(this.el);
31910 if((this.enableDD || this.enableDrop) && !this.dropZone){
31912 * The dropZone used by this tree if drop is enabled
31913 * @type Roo.tree.TreeDropZone
31915 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31916 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31919 if((this.enableDD || this.enableDrag) && !this.dragZone){
31921 * The dragZone used by this tree if drag is enabled
31922 * @type Roo.tree.TreeDragZone
31924 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31925 ddGroup: this.ddGroup || "TreeDD",
31926 scroll: this.ddScroll
31929 this.getSelectionModel().init(this);
31931 Roo.log("ROOT not set in tree");
31934 this.root.render();
31935 if(!this.rootVisible){
31936 this.root.renderChildren();
31942 * Ext JS Library 1.1.1
31943 * Copyright(c) 2006-2007, Ext JS, LLC.
31945 * Originally Released Under LGPL - original licence link has changed is not relivant.
31948 * <script type="text/javascript">
31953 * @class Roo.tree.DefaultSelectionModel
31954 * @extends Roo.util.Observable
31955 * The default single selection for a TreePanel.
31956 * @param {Object} cfg Configuration
31958 Roo.tree.DefaultSelectionModel = function(cfg){
31959 this.selNode = null;
31965 * @event selectionchange
31966 * Fires when the selected node changes
31967 * @param {DefaultSelectionModel} this
31968 * @param {TreeNode} node the new selection
31970 "selectionchange" : true,
31973 * @event beforeselect
31974 * Fires before the selected node changes, return false to cancel the change
31975 * @param {DefaultSelectionModel} this
31976 * @param {TreeNode} node the new selection
31977 * @param {TreeNode} node the old selection
31979 "beforeselect" : true
31982 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31985 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31986 init : function(tree){
31988 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31989 tree.on("click", this.onNodeClick, this);
31992 onNodeClick : function(node, e){
31993 if (e.ctrlKey && this.selNode == node) {
31994 this.unselect(node);
32002 * @param {TreeNode} node The node to select
32003 * @return {TreeNode} The selected node
32005 select : function(node){
32006 var last = this.selNode;
32007 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32009 last.ui.onSelectedChange(false);
32011 this.selNode = node;
32012 node.ui.onSelectedChange(true);
32013 this.fireEvent("selectionchange", this, node, last);
32020 * @param {TreeNode} node The node to unselect
32022 unselect : function(node){
32023 if(this.selNode == node){
32024 this.clearSelections();
32029 * Clear all selections
32031 clearSelections : function(){
32032 var n = this.selNode;
32034 n.ui.onSelectedChange(false);
32035 this.selNode = null;
32036 this.fireEvent("selectionchange", this, null);
32042 * Get the selected node
32043 * @return {TreeNode} The selected node
32045 getSelectedNode : function(){
32046 return this.selNode;
32050 * Returns true if the node is selected
32051 * @param {TreeNode} node The node to check
32052 * @return {Boolean}
32054 isSelected : function(node){
32055 return this.selNode == node;
32059 * Selects the node above the selected node in the tree, intelligently walking the nodes
32060 * @return TreeNode The new selection
32062 selectPrevious : function(){
32063 var s = this.selNode || this.lastSelNode;
32067 var ps = s.previousSibling;
32069 if(!ps.isExpanded() || ps.childNodes.length < 1){
32070 return this.select(ps);
32072 var lc = ps.lastChild;
32073 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32076 return this.select(lc);
32078 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32079 return this.select(s.parentNode);
32085 * Selects the node above the selected node in the tree, intelligently walking the nodes
32086 * @return TreeNode The new selection
32088 selectNext : function(){
32089 var s = this.selNode || this.lastSelNode;
32093 if(s.firstChild && s.isExpanded()){
32094 return this.select(s.firstChild);
32095 }else if(s.nextSibling){
32096 return this.select(s.nextSibling);
32097 }else if(s.parentNode){
32099 s.parentNode.bubble(function(){
32100 if(this.nextSibling){
32101 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32110 onKeyDown : function(e){
32111 var s = this.selNode || this.lastSelNode;
32112 // undesirable, but required
32117 var k = e.getKey();
32125 this.selectPrevious();
32128 e.preventDefault();
32129 if(s.hasChildNodes()){
32130 if(!s.isExpanded()){
32132 }else if(s.firstChild){
32133 this.select(s.firstChild, e);
32138 e.preventDefault();
32139 if(s.hasChildNodes() && s.isExpanded()){
32141 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
32142 this.select(s.parentNode, e);
32150 * @class Roo.tree.MultiSelectionModel
32151 * @extends Roo.util.Observable
32152 * Multi selection for a TreePanel.
32153 * @param {Object} cfg Configuration
32155 Roo.tree.MultiSelectionModel = function(){
32156 this.selNodes = [];
32160 * @event selectionchange
32161 * Fires when the selected nodes change
32162 * @param {MultiSelectionModel} this
32163 * @param {Array} nodes Array of the selected nodes
32165 "selectionchange" : true
32167 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
32171 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
32172 init : function(tree){
32174 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32175 tree.on("click", this.onNodeClick, this);
32178 onNodeClick : function(node, e){
32179 this.select(node, e, e.ctrlKey);
32184 * @param {TreeNode} node The node to select
32185 * @param {EventObject} e (optional) An event associated with the selection
32186 * @param {Boolean} keepExisting True to retain existing selections
32187 * @return {TreeNode} The selected node
32189 select : function(node, e, keepExisting){
32190 if(keepExisting !== true){
32191 this.clearSelections(true);
32193 if(this.isSelected(node)){
32194 this.lastSelNode = node;
32197 this.selNodes.push(node);
32198 this.selMap[node.id] = node;
32199 this.lastSelNode = node;
32200 node.ui.onSelectedChange(true);
32201 this.fireEvent("selectionchange", this, this.selNodes);
32207 * @param {TreeNode} node The node to unselect
32209 unselect : function(node){
32210 if(this.selMap[node.id]){
32211 node.ui.onSelectedChange(false);
32212 var sn = this.selNodes;
32215 index = sn.indexOf(node);
32217 for(var i = 0, len = sn.length; i < len; i++){
32225 this.selNodes.splice(index, 1);
32227 delete this.selMap[node.id];
32228 this.fireEvent("selectionchange", this, this.selNodes);
32233 * Clear all selections
32235 clearSelections : function(suppressEvent){
32236 var sn = this.selNodes;
32238 for(var i = 0, len = sn.length; i < len; i++){
32239 sn[i].ui.onSelectedChange(false);
32241 this.selNodes = [];
32243 if(suppressEvent !== true){
32244 this.fireEvent("selectionchange", this, this.selNodes);
32250 * Returns true if the node is selected
32251 * @param {TreeNode} node The node to check
32252 * @return {Boolean}
32254 isSelected : function(node){
32255 return this.selMap[node.id] ? true : false;
32259 * Returns an array of the selected nodes
32262 getSelectedNodes : function(){
32263 return this.selNodes;
32266 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
32268 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
32270 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
32273 * Ext JS Library 1.1.1
32274 * Copyright(c) 2006-2007, Ext JS, LLC.
32276 * Originally Released Under LGPL - original licence link has changed is not relivant.
32279 * <script type="text/javascript">
32283 * @class Roo.tree.TreeNode
32284 * @extends Roo.data.Node
32285 * @cfg {String} text The text for this node
32286 * @cfg {Boolean} expanded true to start the node expanded
32287 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
32288 * @cfg {Boolean} allowDrop false if this node cannot be drop on
32289 * @cfg {Boolean} disabled true to start the node disabled
32290 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
32291 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
32292 * @cfg {String} cls A css class to be added to the node
32293 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
32294 * @cfg {String} href URL of the link used for the node (defaults to #)
32295 * @cfg {String} hrefTarget target frame for the link
32296 * @cfg {String} qtip An Ext QuickTip for the node
32297 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
32298 * @cfg {Boolean} singleClickExpand True for single click expand on this node
32299 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
32300 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
32301 * (defaults to undefined with no checkbox rendered)
32303 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32305 Roo.tree.TreeNode = function(attributes){
32306 attributes = attributes || {};
32307 if(typeof attributes == "string"){
32308 attributes = {text: attributes};
32310 this.childrenRendered = false;
32311 this.rendered = false;
32312 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
32313 this.expanded = attributes.expanded === true;
32314 this.isTarget = attributes.isTarget !== false;
32315 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
32316 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
32319 * Read-only. The text for this node. To change it use setText().
32322 this.text = attributes.text;
32324 * True if this node is disabled.
32327 this.disabled = attributes.disabled === true;
32331 * @event textchange
32332 * Fires when the text for this node is changed
32333 * @param {Node} this This node
32334 * @param {String} text The new text
32335 * @param {String} oldText The old text
32337 "textchange" : true,
32339 * @event beforeexpand
32340 * Fires before this node is expanded, return false to cancel.
32341 * @param {Node} this This node
32342 * @param {Boolean} deep
32343 * @param {Boolean} anim
32345 "beforeexpand" : true,
32347 * @event beforecollapse
32348 * Fires before this node is collapsed, return false to cancel.
32349 * @param {Node} this This node
32350 * @param {Boolean} deep
32351 * @param {Boolean} anim
32353 "beforecollapse" : true,
32356 * Fires when this node is expanded
32357 * @param {Node} this This node
32361 * @event disabledchange
32362 * Fires when the disabled status of this node changes
32363 * @param {Node} this This node
32364 * @param {Boolean} disabled
32366 "disabledchange" : true,
32369 * Fires when this node is collapsed
32370 * @param {Node} this This node
32374 * @event beforeclick
32375 * Fires before click processing. Return false to cancel the default action.
32376 * @param {Node} this This node
32377 * @param {Roo.EventObject} e The event object
32379 "beforeclick":true,
32381 * @event checkchange
32382 * Fires when a node with a checkbox's checked property changes
32383 * @param {Node} this This node
32384 * @param {Boolean} checked
32386 "checkchange":true,
32389 * Fires when this node is clicked
32390 * @param {Node} this This node
32391 * @param {Roo.EventObject} e The event object
32396 * Fires when this node is double clicked
32397 * @param {Node} this This node
32398 * @param {Roo.EventObject} e The event object
32402 * @event contextmenu
32403 * Fires when this node is right clicked
32404 * @param {Node} this This node
32405 * @param {Roo.EventObject} e The event object
32407 "contextmenu":true,
32409 * @event beforechildrenrendered
32410 * Fires right before the child nodes for this node are rendered
32411 * @param {Node} this This node
32413 "beforechildrenrendered":true
32416 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
32419 * Read-only. The UI for this node
32422 this.ui = new uiClass(this);
32424 // finally support items[]
32425 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
32430 Roo.each(this.attributes.items, function(c) {
32431 this.appendChild(Roo.factory(c,Roo.Tree));
32433 delete this.attributes.items;
32438 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
32439 preventHScroll: true,
32441 * Returns true if this node is expanded
32442 * @return {Boolean}
32444 isExpanded : function(){
32445 return this.expanded;
32449 * Returns the UI object for this node
32450 * @return {TreeNodeUI}
32452 getUI : function(){
32456 // private override
32457 setFirstChild : function(node){
32458 var of = this.firstChild;
32459 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
32460 if(this.childrenRendered && of && node != of){
32461 of.renderIndent(true, true);
32464 this.renderIndent(true, true);
32468 // private override
32469 setLastChild : function(node){
32470 var ol = this.lastChild;
32471 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
32472 if(this.childrenRendered && ol && node != ol){
32473 ol.renderIndent(true, true);
32476 this.renderIndent(true, true);
32480 // these methods are overridden to provide lazy rendering support
32481 // private override
32482 appendChild : function()
32484 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
32485 if(node && this.childrenRendered){
32488 this.ui.updateExpandIcon();
32492 // private override
32493 removeChild : function(node){
32494 this.ownerTree.getSelectionModel().unselect(node);
32495 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
32496 // if it's been rendered remove dom node
32497 if(this.childrenRendered){
32500 if(this.childNodes.length < 1){
32501 this.collapse(false, false);
32503 this.ui.updateExpandIcon();
32505 if(!this.firstChild) {
32506 this.childrenRendered = false;
32511 // private override
32512 insertBefore : function(node, refNode){
32513 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
32514 if(newNode && refNode && this.childrenRendered){
32517 this.ui.updateExpandIcon();
32522 * Sets the text for this node
32523 * @param {String} text
32525 setText : function(text){
32526 var oldText = this.text;
32528 this.attributes.text = text;
32529 if(this.rendered){ // event without subscribing
32530 this.ui.onTextChange(this, text, oldText);
32532 this.fireEvent("textchange", this, text, oldText);
32536 * Triggers selection of this node
32538 select : function(){
32539 this.getOwnerTree().getSelectionModel().select(this);
32543 * Triggers deselection of this node
32545 unselect : function(){
32546 this.getOwnerTree().getSelectionModel().unselect(this);
32550 * Returns true if this node is selected
32551 * @return {Boolean}
32553 isSelected : function(){
32554 return this.getOwnerTree().getSelectionModel().isSelected(this);
32558 * Expand this node.
32559 * @param {Boolean} deep (optional) True to expand all children as well
32560 * @param {Boolean} anim (optional) false to cancel the default animation
32561 * @param {Function} callback (optional) A callback to be called when
32562 * expanding this node completes (does not wait for deep expand to complete).
32563 * Called with 1 parameter, this node.
32565 expand : function(deep, anim, callback){
32566 if(!this.expanded){
32567 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
32570 if(!this.childrenRendered){
32571 this.renderChildren();
32573 this.expanded = true;
32574 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
32575 this.ui.animExpand(function(){
32576 this.fireEvent("expand", this);
32577 if(typeof callback == "function"){
32581 this.expandChildNodes(true);
32583 }.createDelegate(this));
32587 this.fireEvent("expand", this);
32588 if(typeof callback == "function"){
32593 if(typeof callback == "function"){
32598 this.expandChildNodes(true);
32602 isHiddenRoot : function(){
32603 return this.isRoot && !this.getOwnerTree().rootVisible;
32607 * Collapse this node.
32608 * @param {Boolean} deep (optional) True to collapse all children as well
32609 * @param {Boolean} anim (optional) false to cancel the default animation
32611 collapse : function(deep, anim){
32612 if(this.expanded && !this.isHiddenRoot()){
32613 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32616 this.expanded = false;
32617 if((this.getOwnerTree().animate && anim !== false) || anim){
32618 this.ui.animCollapse(function(){
32619 this.fireEvent("collapse", this);
32621 this.collapseChildNodes(true);
32623 }.createDelegate(this));
32626 this.ui.collapse();
32627 this.fireEvent("collapse", this);
32631 var cs = this.childNodes;
32632 for(var i = 0, len = cs.length; i < len; i++) {
32633 cs[i].collapse(true, false);
32639 delayedExpand : function(delay){
32640 if(!this.expandProcId){
32641 this.expandProcId = this.expand.defer(delay, this);
32646 cancelExpand : function(){
32647 if(this.expandProcId){
32648 clearTimeout(this.expandProcId);
32650 this.expandProcId = false;
32654 * Toggles expanded/collapsed state of the node
32656 toggle : function(){
32665 * Ensures all parent nodes are expanded
32667 ensureVisible : function(callback){
32668 var tree = this.getOwnerTree();
32669 tree.expandPath(this.parentNode.getPath(), false, function(){
32670 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32671 Roo.callback(callback);
32672 }.createDelegate(this));
32676 * Expand all child nodes
32677 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32679 expandChildNodes : function(deep){
32680 var cs = this.childNodes;
32681 for(var i = 0, len = cs.length; i < len; i++) {
32682 cs[i].expand(deep);
32687 * Collapse all child nodes
32688 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32690 collapseChildNodes : function(deep){
32691 var cs = this.childNodes;
32692 for(var i = 0, len = cs.length; i < len; i++) {
32693 cs[i].collapse(deep);
32698 * Disables this node
32700 disable : function(){
32701 this.disabled = true;
32703 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32704 this.ui.onDisableChange(this, true);
32706 this.fireEvent("disabledchange", this, true);
32710 * Enables this node
32712 enable : function(){
32713 this.disabled = false;
32714 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32715 this.ui.onDisableChange(this, false);
32717 this.fireEvent("disabledchange", this, false);
32721 renderChildren : function(suppressEvent){
32722 if(suppressEvent !== false){
32723 this.fireEvent("beforechildrenrendered", this);
32725 var cs = this.childNodes;
32726 for(var i = 0, len = cs.length; i < len; i++){
32727 cs[i].render(true);
32729 this.childrenRendered = true;
32733 sort : function(fn, scope){
32734 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32735 if(this.childrenRendered){
32736 var cs = this.childNodes;
32737 for(var i = 0, len = cs.length; i < len; i++){
32738 cs[i].render(true);
32744 render : function(bulkRender){
32745 this.ui.render(bulkRender);
32746 if(!this.rendered){
32747 this.rendered = true;
32749 this.expanded = false;
32750 this.expand(false, false);
32756 renderIndent : function(deep, refresh){
32758 this.ui.childIndent = null;
32760 this.ui.renderIndent();
32761 if(deep === true && this.childrenRendered){
32762 var cs = this.childNodes;
32763 for(var i = 0, len = cs.length; i < len; i++){
32764 cs[i].renderIndent(true, refresh);
32770 * Ext JS Library 1.1.1
32771 * Copyright(c) 2006-2007, Ext JS, LLC.
32773 * Originally Released Under LGPL - original licence link has changed is not relivant.
32776 * <script type="text/javascript">
32780 * @class Roo.tree.AsyncTreeNode
32781 * @extends Roo.tree.TreeNode
32782 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32784 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32786 Roo.tree.AsyncTreeNode = function(config){
32787 this.loaded = false;
32788 this.loading = false;
32789 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32791 * @event beforeload
32792 * Fires before this node is loaded, return false to cancel
32793 * @param {Node} this This node
32795 this.addEvents({'beforeload':true, 'load': true});
32798 * Fires when this node is loaded
32799 * @param {Node} this This node
32802 * The loader used by this node (defaults to using the tree's defined loader)
32807 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32808 expand : function(deep, anim, callback){
32809 if(this.loading){ // if an async load is already running, waiting til it's done
32811 var f = function(){
32812 if(!this.loading){ // done loading
32813 clearInterval(timer);
32814 this.expand(deep, anim, callback);
32816 }.createDelegate(this);
32817 timer = setInterval(f, 200);
32821 if(this.fireEvent("beforeload", this) === false){
32824 this.loading = true;
32825 this.ui.beforeLoad(this);
32826 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32828 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32832 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32836 * Returns true if this node is currently loading
32837 * @return {Boolean}
32839 isLoading : function(){
32840 return this.loading;
32843 loadComplete : function(deep, anim, callback){
32844 this.loading = false;
32845 this.loaded = true;
32846 this.ui.afterLoad(this);
32847 this.fireEvent("load", this);
32848 this.expand(deep, anim, callback);
32852 * Returns true if this node has been loaded
32853 * @return {Boolean}
32855 isLoaded : function(){
32856 return this.loaded;
32859 hasChildNodes : function(){
32860 if(!this.isLeaf() && !this.loaded){
32863 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32868 * Trigger a reload for this node
32869 * @param {Function} callback
32871 reload : function(callback){
32872 this.collapse(false, false);
32873 while(this.firstChild){
32874 this.removeChild(this.firstChild);
32876 this.childrenRendered = false;
32877 this.loaded = false;
32878 if(this.isHiddenRoot()){
32879 this.expanded = false;
32881 this.expand(false, false, callback);
32885 * Ext JS Library 1.1.1
32886 * Copyright(c) 2006-2007, Ext JS, LLC.
32888 * Originally Released Under LGPL - original licence link has changed is not relivant.
32891 * <script type="text/javascript">
32895 * @class Roo.tree.TreeNodeUI
32897 * @param {Object} node The node to render
32898 * The TreeNode UI implementation is separate from the
32899 * tree implementation. Unless you are customizing the tree UI,
32900 * you should never have to use this directly.
32902 Roo.tree.TreeNodeUI = function(node){
32904 this.rendered = false;
32905 this.animating = false;
32906 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32909 Roo.tree.TreeNodeUI.prototype = {
32910 removeChild : function(node){
32912 this.ctNode.removeChild(node.ui.getEl());
32916 beforeLoad : function(){
32917 this.addClass("x-tree-node-loading");
32920 afterLoad : function(){
32921 this.removeClass("x-tree-node-loading");
32924 onTextChange : function(node, text, oldText){
32926 this.textNode.innerHTML = text;
32930 onDisableChange : function(node, state){
32931 this.disabled = state;
32933 this.addClass("x-tree-node-disabled");
32935 this.removeClass("x-tree-node-disabled");
32939 onSelectedChange : function(state){
32942 this.addClass("x-tree-selected");
32945 this.removeClass("x-tree-selected");
32949 onMove : function(tree, node, oldParent, newParent, index, refNode){
32950 this.childIndent = null;
32952 var targetNode = newParent.ui.getContainer();
32953 if(!targetNode){//target not rendered
32954 this.holder = document.createElement("div");
32955 this.holder.appendChild(this.wrap);
32958 var insertBefore = refNode ? refNode.ui.getEl() : null;
32960 targetNode.insertBefore(this.wrap, insertBefore);
32962 targetNode.appendChild(this.wrap);
32964 this.node.renderIndent(true);
32968 addClass : function(cls){
32970 Roo.fly(this.elNode).addClass(cls);
32974 removeClass : function(cls){
32976 Roo.fly(this.elNode).removeClass(cls);
32980 remove : function(){
32982 this.holder = document.createElement("div");
32983 this.holder.appendChild(this.wrap);
32987 fireEvent : function(){
32988 return this.node.fireEvent.apply(this.node, arguments);
32991 initEvents : function(){
32992 this.node.on("move", this.onMove, this);
32993 var E = Roo.EventManager;
32994 var a = this.anchor;
32996 var el = Roo.fly(a, '_treeui');
32998 if(Roo.isOpera){ // opera render bug ignores the CSS
32999 el.setStyle("text-decoration", "none");
33002 el.on("click", this.onClick, this);
33003 el.on("dblclick", this.onDblClick, this);
33006 Roo.EventManager.on(this.checkbox,
33007 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33010 el.on("contextmenu", this.onContextMenu, this);
33012 var icon = Roo.fly(this.iconNode);
33013 icon.on("click", this.onClick, this);
33014 icon.on("dblclick", this.onDblClick, this);
33015 icon.on("contextmenu", this.onContextMenu, this);
33016 E.on(this.ecNode, "click", this.ecClick, this, true);
33018 if(this.node.disabled){
33019 this.addClass("x-tree-node-disabled");
33021 if(this.node.hidden){
33022 this.addClass("x-tree-node-disabled");
33024 var ot = this.node.getOwnerTree();
33025 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33026 if(dd && (!this.node.isRoot || ot.rootVisible)){
33027 Roo.dd.Registry.register(this.elNode, {
33029 handles: this.getDDHandles(),
33035 getDDHandles : function(){
33036 return [this.iconNode, this.textNode];
33041 this.wrap.style.display = "none";
33047 this.wrap.style.display = "";
33051 onContextMenu : function(e){
33052 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33053 e.preventDefault();
33055 this.fireEvent("contextmenu", this.node, e);
33059 onClick : function(e){
33064 if(this.fireEvent("beforeclick", this.node, e) !== false){
33065 if(!this.disabled && this.node.attributes.href){
33066 this.fireEvent("click", this.node, e);
33069 e.preventDefault();
33074 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33075 this.node.toggle();
33078 this.fireEvent("click", this.node, e);
33084 onDblClick : function(e){
33085 e.preventDefault();
33090 this.toggleCheck();
33092 if(!this.animating && this.node.hasChildNodes()){
33093 this.node.toggle();
33095 this.fireEvent("dblclick", this.node, e);
33098 onCheckChange : function(){
33099 var checked = this.checkbox.checked;
33100 this.node.attributes.checked = checked;
33101 this.fireEvent('checkchange', this.node, checked);
33104 ecClick : function(e){
33105 if(!this.animating && this.node.hasChildNodes()){
33106 this.node.toggle();
33110 startDrop : function(){
33111 this.dropping = true;
33114 // delayed drop so the click event doesn't get fired on a drop
33115 endDrop : function(){
33116 setTimeout(function(){
33117 this.dropping = false;
33118 }.createDelegate(this), 50);
33121 expand : function(){
33122 this.updateExpandIcon();
33123 this.ctNode.style.display = "";
33126 focus : function(){
33127 if(!this.node.preventHScroll){
33128 try{this.anchor.focus();
33130 }else if(!Roo.isIE){
33132 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
33133 var l = noscroll.scrollLeft;
33134 this.anchor.focus();
33135 noscroll.scrollLeft = l;
33140 toggleCheck : function(value){
33141 var cb = this.checkbox;
33143 cb.checked = (value === undefined ? !cb.checked : value);
33149 this.anchor.blur();
33153 animExpand : function(callback){
33154 var ct = Roo.get(this.ctNode);
33156 if(!this.node.hasChildNodes()){
33157 this.updateExpandIcon();
33158 this.ctNode.style.display = "";
33159 Roo.callback(callback);
33162 this.animating = true;
33163 this.updateExpandIcon();
33166 callback : function(){
33167 this.animating = false;
33168 Roo.callback(callback);
33171 duration: this.node.ownerTree.duration || .25
33175 highlight : function(){
33176 var tree = this.node.getOwnerTree();
33177 Roo.fly(this.wrap).highlight(
33178 tree.hlColor || "C3DAF9",
33179 {endColor: tree.hlBaseColor}
33183 collapse : function(){
33184 this.updateExpandIcon();
33185 this.ctNode.style.display = "none";
33188 animCollapse : function(callback){
33189 var ct = Roo.get(this.ctNode);
33190 ct.enableDisplayMode('block');
33193 this.animating = true;
33194 this.updateExpandIcon();
33197 callback : function(){
33198 this.animating = false;
33199 Roo.callback(callback);
33202 duration: this.node.ownerTree.duration || .25
33206 getContainer : function(){
33207 return this.ctNode;
33210 getEl : function(){
33214 appendDDGhost : function(ghostNode){
33215 ghostNode.appendChild(this.elNode.cloneNode(true));
33218 getDDRepairXY : function(){
33219 return Roo.lib.Dom.getXY(this.iconNode);
33222 onRender : function(){
33226 render : function(bulkRender){
33227 var n = this.node, a = n.attributes;
33228 var targetNode = n.parentNode ?
33229 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
33231 if(!this.rendered){
33232 this.rendered = true;
33234 this.renderElements(n, a, targetNode, bulkRender);
33237 if(this.textNode.setAttributeNS){
33238 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
33240 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
33243 this.textNode.setAttribute("ext:qtip", a.qtip);
33245 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
33248 }else if(a.qtipCfg){
33249 a.qtipCfg.target = Roo.id(this.textNode);
33250 Roo.QuickTips.register(a.qtipCfg);
33253 if(!this.node.expanded){
33254 this.updateExpandIcon();
33257 if(bulkRender === true) {
33258 targetNode.appendChild(this.wrap);
33263 renderElements : function(n, a, targetNode, bulkRender)
33265 // add some indent caching, this helps performance when rendering a large tree
33266 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33267 var t = n.getOwnerTree();
33268 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
33269 if (typeof(n.attributes.html) != 'undefined') {
33270 txt = n.attributes.html;
33272 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
33273 var cb = typeof a.checked == 'boolean';
33274 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33275 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
33276 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
33277 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
33278 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
33279 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
33280 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
33281 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
33282 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
33283 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33286 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33287 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33288 n.nextSibling.ui.getEl(), buf.join(""));
33290 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33293 this.elNode = this.wrap.childNodes[0];
33294 this.ctNode = this.wrap.childNodes[1];
33295 var cs = this.elNode.childNodes;
33296 this.indentNode = cs[0];
33297 this.ecNode = cs[1];
33298 this.iconNode = cs[2];
33301 this.checkbox = cs[3];
33304 this.anchor = cs[index];
33305 this.textNode = cs[index].firstChild;
33308 getAnchor : function(){
33309 return this.anchor;
33312 getTextEl : function(){
33313 return this.textNode;
33316 getIconEl : function(){
33317 return this.iconNode;
33320 isChecked : function(){
33321 return this.checkbox ? this.checkbox.checked : false;
33324 updateExpandIcon : function(){
33326 var n = this.node, c1, c2;
33327 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
33328 var hasChild = n.hasChildNodes();
33332 c1 = "x-tree-node-collapsed";
33333 c2 = "x-tree-node-expanded";
33336 c1 = "x-tree-node-expanded";
33337 c2 = "x-tree-node-collapsed";
33340 this.removeClass("x-tree-node-leaf");
33341 this.wasLeaf = false;
33343 if(this.c1 != c1 || this.c2 != c2){
33344 Roo.fly(this.elNode).replaceClass(c1, c2);
33345 this.c1 = c1; this.c2 = c2;
33348 // this changes non-leafs into leafs if they have no children.
33349 // it's not very rational behaviour..
33351 if(!this.wasLeaf && this.node.leaf){
33352 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
33355 this.wasLeaf = true;
33358 var ecc = "x-tree-ec-icon "+cls;
33359 if(this.ecc != ecc){
33360 this.ecNode.className = ecc;
33366 getChildIndent : function(){
33367 if(!this.childIndent){
33371 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
33373 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
33375 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
33380 this.childIndent = buf.join("");
33382 return this.childIndent;
33385 renderIndent : function(){
33388 var p = this.node.parentNode;
33390 indent = p.ui.getChildIndent();
33392 if(this.indentMarkup != indent){ // don't rerender if not required
33393 this.indentNode.innerHTML = indent;
33394 this.indentMarkup = indent;
33396 this.updateExpandIcon();
33401 Roo.tree.RootTreeNodeUI = function(){
33402 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
33404 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
33405 render : function(){
33406 if(!this.rendered){
33407 var targetNode = this.node.ownerTree.innerCt.dom;
33408 this.node.expanded = true;
33409 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
33410 this.wrap = this.ctNode = targetNode.firstChild;
33413 collapse : function(){
33415 expand : function(){
33419 * Ext JS Library 1.1.1
33420 * Copyright(c) 2006-2007, Ext JS, LLC.
33422 * Originally Released Under LGPL - original licence link has changed is not relivant.
33425 * <script type="text/javascript">
33428 * @class Roo.tree.TreeLoader
33429 * @extends Roo.util.Observable
33430 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
33431 * nodes from a specified URL. The response must be a javascript Array definition
33432 * who's elements are node definition objects. eg:
33437 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
33438 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
33445 * The old style respose with just an array is still supported, but not recommended.
33448 * A server request is sent, and child nodes are loaded only when a node is expanded.
33449 * The loading node's id is passed to the server under the parameter name "node" to
33450 * enable the server to produce the correct child nodes.
33452 * To pass extra parameters, an event handler may be attached to the "beforeload"
33453 * event, and the parameters specified in the TreeLoader's baseParams property:
33455 myTreeLoader.on("beforeload", function(treeLoader, node) {
33456 this.baseParams.category = node.attributes.category;
33459 * This would pass an HTTP parameter called "category" to the server containing
33460 * the value of the Node's "category" attribute.
33462 * Creates a new Treeloader.
33463 * @param {Object} config A config object containing config properties.
33465 Roo.tree.TreeLoader = function(config){
33466 this.baseParams = {};
33467 this.requestMethod = "POST";
33468 Roo.apply(this, config);
33473 * @event beforeload
33474 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
33475 * @param {Object} This TreeLoader object.
33476 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33477 * @param {Object} callback The callback function specified in the {@link #load} call.
33482 * Fires when the node has been successfuly loaded.
33483 * @param {Object} This TreeLoader object.
33484 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33485 * @param {Object} response The response object containing the data from the server.
33489 * @event loadexception
33490 * Fires if the network request failed.
33491 * @param {Object} This TreeLoader object.
33492 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33493 * @param {Object} response The response object containing the data from the server.
33495 loadexception : true,
33498 * Fires before a node is created, enabling you to return custom Node types
33499 * @param {Object} This TreeLoader object.
33500 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
33505 Roo.tree.TreeLoader.superclass.constructor.call(this);
33508 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
33510 * @cfg {String} dataUrl The URL from which to request a Json string which
33511 * specifies an array of node definition object representing the child nodes
33515 * @cfg {String} requestMethod either GET or POST
33516 * defaults to POST (due to BC)
33520 * @cfg {Object} baseParams (optional) An object containing properties which
33521 * specify HTTP parameters to be passed to each request for child nodes.
33524 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
33525 * created by this loader. If the attributes sent by the server have an attribute in this object,
33526 * they take priority.
33529 * @cfg {Object} uiProviders (optional) An object containing properties which
33531 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
33532 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
33533 * <i>uiProvider</i> attribute of a returned child node is a string rather
33534 * than a reference to a TreeNodeUI implementation, this that string value
33535 * is used as a property name in the uiProviders object. You can define the provider named
33536 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
33541 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
33542 * child nodes before loading.
33544 clearOnLoad : true,
33547 * @cfg {String} root (optional) Default to false. Use this to read data from an object
33548 * property on loading, rather than expecting an array. (eg. more compatible to a standard
33549 * Grid query { data : [ .....] }
33554 * @cfg {String} queryParam (optional)
33555 * Name of the query as it will be passed on the querystring (defaults to 'node')
33556 * eg. the request will be ?node=[id]
33563 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
33564 * This is called automatically when a node is expanded, but may be used to reload
33565 * a node (or append new children if the {@link #clearOnLoad} option is false.)
33566 * @param {Roo.tree.TreeNode} node
33567 * @param {Function} callback
33569 load : function(node, callback){
33570 if(this.clearOnLoad){
33571 while(node.firstChild){
33572 node.removeChild(node.firstChild);
33575 if(node.attributes.children){ // preloaded json children
33576 var cs = node.attributes.children;
33577 for(var i = 0, len = cs.length; i < len; i++){
33578 node.appendChild(this.createNode(cs[i]));
33580 if(typeof callback == "function"){
33583 }else if(this.dataUrl){
33584 this.requestData(node, callback);
33588 getParams: function(node){
33589 var buf = [], bp = this.baseParams;
33590 for(var key in bp){
33591 if(typeof bp[key] != "function"){
33592 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
33595 var n = this.queryParam === false ? 'node' : this.queryParam;
33596 buf.push(n + "=", encodeURIComponent(node.id));
33597 return buf.join("");
33600 requestData : function(node, callback){
33601 if(this.fireEvent("beforeload", this, node, callback) !== false){
33602 this.transId = Roo.Ajax.request({
33603 method:this.requestMethod,
33604 url: this.dataUrl||this.url,
33605 success: this.handleResponse,
33606 failure: this.handleFailure,
33608 argument: {callback: callback, node: node},
33609 params: this.getParams(node)
33612 // if the load is cancelled, make sure we notify
33613 // the node that we are done
33614 if(typeof callback == "function"){
33620 isLoading : function(){
33621 return this.transId ? true : false;
33624 abort : function(){
33625 if(this.isLoading()){
33626 Roo.Ajax.abort(this.transId);
33631 createNode : function(attr)
33633 // apply baseAttrs, nice idea Corey!
33634 if(this.baseAttrs){
33635 Roo.applyIf(attr, this.baseAttrs);
33637 if(this.applyLoader !== false){
33638 attr.loader = this;
33640 // uiProvider = depreciated..
33642 if(typeof(attr.uiProvider) == 'string'){
33643 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33644 /** eval:var:attr */ eval(attr.uiProvider);
33646 if(typeof(this.uiProviders['default']) != 'undefined') {
33647 attr.uiProvider = this.uiProviders['default'];
33650 this.fireEvent('create', this, attr);
33652 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33654 new Roo.tree.TreeNode(attr) :
33655 new Roo.tree.AsyncTreeNode(attr));
33658 processResponse : function(response, node, callback)
33660 var json = response.responseText;
33663 var o = Roo.decode(json);
33665 if (this.root === false && typeof(o.success) != undefined) {
33666 this.root = 'data'; // the default behaviour for list like data..
33669 if (this.root !== false && !o.success) {
33670 // it's a failure condition.
33671 var a = response.argument;
33672 this.fireEvent("loadexception", this, a.node, response);
33673 Roo.log("Load failed - should have a handler really");
33679 if (this.root !== false) {
33683 for(var i = 0, len = o.length; i < len; i++){
33684 var n = this.createNode(o[i]);
33686 node.appendChild(n);
33689 if(typeof callback == "function"){
33690 callback(this, node);
33693 this.handleFailure(response);
33697 handleResponse : function(response){
33698 this.transId = false;
33699 var a = response.argument;
33700 this.processResponse(response, a.node, a.callback);
33701 this.fireEvent("load", this, a.node, response);
33704 handleFailure : function(response)
33706 // should handle failure better..
33707 this.transId = false;
33708 var a = response.argument;
33709 this.fireEvent("loadexception", this, a.node, response);
33710 if(typeof a.callback == "function"){
33711 a.callback(this, a.node);
33716 * Ext JS Library 1.1.1
33717 * Copyright(c) 2006-2007, Ext JS, LLC.
33719 * Originally Released Under LGPL - original licence link has changed is not relivant.
33722 * <script type="text/javascript">
33726 * @class Roo.tree.TreeFilter
33727 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33728 * @param {TreePanel} tree
33729 * @param {Object} config (optional)
33731 Roo.tree.TreeFilter = function(tree, config){
33733 this.filtered = {};
33734 Roo.apply(this, config);
33737 Roo.tree.TreeFilter.prototype = {
33744 * Filter the data by a specific attribute.
33745 * @param {String/RegExp} value Either string that the attribute value
33746 * should start with or a RegExp to test against the attribute
33747 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33748 * @param {TreeNode} startNode (optional) The node to start the filter at.
33750 filter : function(value, attr, startNode){
33751 attr = attr || "text";
33753 if(typeof value == "string"){
33754 var vlen = value.length;
33755 // auto clear empty filter
33756 if(vlen == 0 && this.clearBlank){
33760 value = value.toLowerCase();
33762 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33764 }else if(value.exec){ // regex?
33766 return value.test(n.attributes[attr]);
33769 throw 'Illegal filter type, must be string or regex';
33771 this.filterBy(f, null, startNode);
33775 * Filter by a function. The passed function will be called with each
33776 * node in the tree (or from the startNode). If the function returns true, the node is kept
33777 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33778 * @param {Function} fn The filter function
33779 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33781 filterBy : function(fn, scope, startNode){
33782 startNode = startNode || this.tree.root;
33783 if(this.autoClear){
33786 var af = this.filtered, rv = this.reverse;
33787 var f = function(n){
33788 if(n == startNode){
33794 var m = fn.call(scope || n, n);
33802 startNode.cascade(f);
33805 if(typeof id != "function"){
33807 if(n && n.parentNode){
33808 n.parentNode.removeChild(n);
33816 * Clears the current filter. Note: with the "remove" option
33817 * set a filter cannot be cleared.
33819 clear : function(){
33821 var af = this.filtered;
33823 if(typeof id != "function"){
33830 this.filtered = {};
33835 * Ext JS Library 1.1.1
33836 * Copyright(c) 2006-2007, Ext JS, LLC.
33838 * Originally Released Under LGPL - original licence link has changed is not relivant.
33841 * <script type="text/javascript">
33846 * @class Roo.tree.TreeSorter
33847 * Provides sorting of nodes in a TreePanel
33849 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33850 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33851 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33852 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33853 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33854 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33856 * @param {TreePanel} tree
33857 * @param {Object} config
33859 Roo.tree.TreeSorter = function(tree, config){
33860 Roo.apply(this, config);
33861 tree.on("beforechildrenrendered", this.doSort, this);
33862 tree.on("append", this.updateSort, this);
33863 tree.on("insert", this.updateSort, this);
33865 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33866 var p = this.property || "text";
33867 var sortType = this.sortType;
33868 var fs = this.folderSort;
33869 var cs = this.caseSensitive === true;
33870 var leafAttr = this.leafAttr || 'leaf';
33872 this.sortFn = function(n1, n2){
33874 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33877 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33881 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33882 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33884 return dsc ? +1 : -1;
33886 return dsc ? -1 : +1;
33893 Roo.tree.TreeSorter.prototype = {
33894 doSort : function(node){
33895 node.sort(this.sortFn);
33898 compareNodes : function(n1, n2){
33899 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33902 updateSort : function(tree, node){
33903 if(node.childrenRendered){
33904 this.doSort.defer(1, this, [node]);
33909 * Ext JS Library 1.1.1
33910 * Copyright(c) 2006-2007, Ext JS, LLC.
33912 * Originally Released Under LGPL - original licence link has changed is not relivant.
33915 * <script type="text/javascript">
33918 if(Roo.dd.DropZone){
33920 Roo.tree.TreeDropZone = function(tree, config){
33921 this.allowParentInsert = false;
33922 this.allowContainerDrop = false;
33923 this.appendOnly = false;
33924 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33926 this.lastInsertClass = "x-tree-no-status";
33927 this.dragOverData = {};
33930 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33931 ddGroup : "TreeDD",
33934 expandDelay : 1000,
33936 expandNode : function(node){
33937 if(node.hasChildNodes() && !node.isExpanded()){
33938 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33942 queueExpand : function(node){
33943 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33946 cancelExpand : function(){
33947 if(this.expandProcId){
33948 clearTimeout(this.expandProcId);
33949 this.expandProcId = false;
33953 isValidDropPoint : function(n, pt, dd, e, data){
33954 if(!n || !data){ return false; }
33955 var targetNode = n.node;
33956 var dropNode = data.node;
33957 // default drop rules
33958 if(!(targetNode && targetNode.isTarget && pt)){
33961 if(pt == "append" && targetNode.allowChildren === false){
33964 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33967 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33970 // reuse the object
33971 var overEvent = this.dragOverData;
33972 overEvent.tree = this.tree;
33973 overEvent.target = targetNode;
33974 overEvent.data = data;
33975 overEvent.point = pt;
33976 overEvent.source = dd;
33977 overEvent.rawEvent = e;
33978 overEvent.dropNode = dropNode;
33979 overEvent.cancel = false;
33980 var result = this.tree.fireEvent("nodedragover", overEvent);
33981 return overEvent.cancel === false && result !== false;
33984 getDropPoint : function(e, n, dd)
33988 return tn.allowChildren !== false ? "append" : false; // always append for root
33990 var dragEl = n.ddel;
33991 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33992 var y = Roo.lib.Event.getPageY(e);
33993 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33995 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33996 var noAppend = tn.allowChildren === false;
33997 if(this.appendOnly || tn.parentNode.allowChildren === false){
33998 return noAppend ? false : "append";
34000 var noBelow = false;
34001 if(!this.allowParentInsert){
34002 noBelow = tn.hasChildNodes() && tn.isExpanded();
34004 var q = (b - t) / (noAppend ? 2 : 3);
34005 if(y >= t && y < (t + q)){
34007 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34014 onNodeEnter : function(n, dd, e, data)
34016 this.cancelExpand();
34019 onNodeOver : function(n, dd, e, data)
34022 var pt = this.getDropPoint(e, n, dd);
34025 // auto node expand check
34026 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34027 this.queueExpand(node);
34028 }else if(pt != "append"){
34029 this.cancelExpand();
34032 // set the insert point style on the target node
34033 var returnCls = this.dropNotAllowed;
34034 if(this.isValidDropPoint(n, pt, dd, e, data)){
34039 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34040 cls = "x-tree-drag-insert-above";
34041 }else if(pt == "below"){
34042 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34043 cls = "x-tree-drag-insert-below";
34045 returnCls = "x-tree-drop-ok-append";
34046 cls = "x-tree-drag-append";
34048 if(this.lastInsertClass != cls){
34049 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34050 this.lastInsertClass = cls;
34057 onNodeOut : function(n, dd, e, data){
34059 this.cancelExpand();
34060 this.removeDropIndicators(n);
34063 onNodeDrop : function(n, dd, e, data){
34064 var point = this.getDropPoint(e, n, dd);
34065 var targetNode = n.node;
34066 targetNode.ui.startDrop();
34067 if(!this.isValidDropPoint(n, point, dd, e, data)){
34068 targetNode.ui.endDrop();
34071 // first try to find the drop node
34072 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34075 target: targetNode,
34080 dropNode: dropNode,
34083 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34084 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34085 targetNode.ui.endDrop();
34088 // allow target changing
34089 targetNode = dropEvent.target;
34090 if(point == "append" && !targetNode.isExpanded()){
34091 targetNode.expand(false, null, function(){
34092 this.completeDrop(dropEvent);
34093 }.createDelegate(this));
34095 this.completeDrop(dropEvent);
34100 completeDrop : function(de){
34101 var ns = de.dropNode, p = de.point, t = de.target;
34102 if(!(ns instanceof Array)){
34106 for(var i = 0, len = ns.length; i < len; i++){
34109 t.parentNode.insertBefore(n, t);
34110 }else if(p == "below"){
34111 t.parentNode.insertBefore(n, t.nextSibling);
34117 if(this.tree.hlDrop){
34121 this.tree.fireEvent("nodedrop", de);
34124 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
34125 if(this.tree.hlDrop){
34126 dropNode.ui.focus();
34127 dropNode.ui.highlight();
34129 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
34132 getTree : function(){
34136 removeDropIndicators : function(n){
34139 Roo.fly(el).removeClass([
34140 "x-tree-drag-insert-above",
34141 "x-tree-drag-insert-below",
34142 "x-tree-drag-append"]);
34143 this.lastInsertClass = "_noclass";
34147 beforeDragDrop : function(target, e, id){
34148 this.cancelExpand();
34152 afterRepair : function(data){
34153 if(data && Roo.enableFx){
34154 data.node.ui.highlight();
34164 * Ext JS Library 1.1.1
34165 * Copyright(c) 2006-2007, Ext JS, LLC.
34167 * Originally Released Under LGPL - original licence link has changed is not relivant.
34170 * <script type="text/javascript">
34174 if(Roo.dd.DragZone){
34175 Roo.tree.TreeDragZone = function(tree, config){
34176 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
34180 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
34181 ddGroup : "TreeDD",
34183 onBeforeDrag : function(data, e){
34185 return n && n.draggable && !n.disabled;
34189 onInitDrag : function(e){
34190 var data = this.dragData;
34191 this.tree.getSelectionModel().select(data.node);
34192 this.proxy.update("");
34193 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
34194 this.tree.fireEvent("startdrag", this.tree, data.node, e);
34197 getRepairXY : function(e, data){
34198 return data.node.ui.getDDRepairXY();
34201 onEndDrag : function(data, e){
34202 this.tree.fireEvent("enddrag", this.tree, data.node, e);
34207 onValidDrop : function(dd, e, id){
34208 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
34212 beforeInvalidDrop : function(e, id){
34213 // this scrolls the original position back into view
34214 var sm = this.tree.getSelectionModel();
34215 sm.clearSelections();
34216 sm.select(this.dragData.node);
34221 * Ext JS Library 1.1.1
34222 * Copyright(c) 2006-2007, Ext JS, LLC.
34224 * Originally Released Under LGPL - original licence link has changed is not relivant.
34227 * <script type="text/javascript">
34230 * @class Roo.tree.TreeEditor
34231 * @extends Roo.Editor
34232 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
34233 * as the editor field.
34235 * @param {Object} config (used to be the tree panel.)
34236 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
34238 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
34239 * @cfg {Roo.form.TextField|Object} field The field configuration
34243 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
34246 if (oldconfig) { // old style..
34247 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
34250 tree = config.tree;
34251 config.field = config.field || {};
34252 config.field.xtype = 'TextField';
34253 field = Roo.factory(config.field, Roo.form);
34255 config = config || {};
34260 * @event beforenodeedit
34261 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
34262 * false from the handler of this event.
34263 * @param {Editor} this
34264 * @param {Roo.tree.Node} node
34266 "beforenodeedit" : true
34270 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
34274 tree.on('beforeclick', this.beforeNodeClick, this);
34275 tree.getTreeEl().on('mousedown', this.hide, this);
34276 this.on('complete', this.updateNode, this);
34277 this.on('beforestartedit', this.fitToTree, this);
34278 this.on('startedit', this.bindScroll, this, {delay:10});
34279 this.on('specialkey', this.onSpecialKey, this);
34282 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
34284 * @cfg {String} alignment
34285 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
34291 * @cfg {Boolean} hideEl
34292 * True to hide the bound element while the editor is displayed (defaults to false)
34296 * @cfg {String} cls
34297 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
34299 cls: "x-small-editor x-tree-editor",
34301 * @cfg {Boolean} shim
34302 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
34308 * @cfg {Number} maxWidth
34309 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
34310 * the containing tree element's size, it will be automatically limited for you to the container width, taking
34311 * scroll and client offsets into account prior to each edit.
34318 fitToTree : function(ed, el){
34319 var td = this.tree.getTreeEl().dom, nd = el.dom;
34320 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
34321 td.scrollLeft = nd.offsetLeft;
34325 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
34326 this.setSize(w, '');
34328 return this.fireEvent('beforenodeedit', this, this.editNode);
34333 triggerEdit : function(node){
34334 this.completeEdit();
34335 this.editNode = node;
34336 this.startEdit(node.ui.textNode, node.text);
34340 bindScroll : function(){
34341 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
34345 beforeNodeClick : function(node, e){
34346 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
34347 this.lastClick = new Date();
34348 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
34350 this.triggerEdit(node);
34357 updateNode : function(ed, value){
34358 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
34359 this.editNode.setText(value);
34363 onHide : function(){
34364 Roo.tree.TreeEditor.superclass.onHide.call(this);
34366 this.editNode.ui.focus();
34371 onSpecialKey : function(field, e){
34372 var k = e.getKey();
34376 }else if(k == e.ENTER && !e.hasModifier()){
34378 this.completeEdit();
34381 });//<Script type="text/javascript">
34384 * Ext JS Library 1.1.1
34385 * Copyright(c) 2006-2007, Ext JS, LLC.
34387 * Originally Released Under LGPL - original licence link has changed is not relivant.
34390 * <script type="text/javascript">
34394 * Not documented??? - probably should be...
34397 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
34398 //focus: Roo.emptyFn, // prevent odd scrolling behavior
34400 renderElements : function(n, a, targetNode, bulkRender){
34401 //consel.log("renderElements?");
34402 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34404 var t = n.getOwnerTree();
34405 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
34407 var cols = t.columns;
34408 var bw = t.borderWidth;
34410 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34411 var cb = typeof a.checked == "boolean";
34412 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34413 var colcls = 'x-t-' + tid + '-c0';
34415 '<li class="x-tree-node">',
34418 '<div class="x-tree-node-el ', a.cls,'">',
34420 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
34423 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
34424 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
34425 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
34426 (a.icon ? ' x-tree-node-inline-icon' : ''),
34427 (a.iconCls ? ' '+a.iconCls : ''),
34428 '" unselectable="on" />',
34429 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
34430 (a.checked ? 'checked="checked" />' : ' />')) : ''),
34432 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34433 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
34434 '<span unselectable="on" qtip="' + tx + '">',
34438 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34439 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
34441 for(var i = 1, len = cols.length; i < len; i++){
34443 colcls = 'x-t-' + tid + '-c' +i;
34444 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34445 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
34446 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
34452 '<div class="x-clear"></div></div>',
34453 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34456 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34457 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34458 n.nextSibling.ui.getEl(), buf.join(""));
34460 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34462 var el = this.wrap.firstChild;
34464 this.elNode = el.firstChild;
34465 this.ranchor = el.childNodes[1];
34466 this.ctNode = this.wrap.childNodes[1];
34467 var cs = el.firstChild.childNodes;
34468 this.indentNode = cs[0];
34469 this.ecNode = cs[1];
34470 this.iconNode = cs[2];
34473 this.checkbox = cs[3];
34476 this.anchor = cs[index];
34478 this.textNode = cs[index].firstChild;
34480 //el.on("click", this.onClick, this);
34481 //el.on("dblclick", this.onDblClick, this);
34484 // console.log(this);
34486 initEvents : function(){
34487 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
34490 var a = this.ranchor;
34492 var el = Roo.get(a);
34494 if(Roo.isOpera){ // opera render bug ignores the CSS
34495 el.setStyle("text-decoration", "none");
34498 el.on("click", this.onClick, this);
34499 el.on("dblclick", this.onDblClick, this);
34500 el.on("contextmenu", this.onContextMenu, this);
34504 /*onSelectedChange : function(state){
34507 this.addClass("x-tree-selected");
34510 this.removeClass("x-tree-selected");
34513 addClass : function(cls){
34515 Roo.fly(this.elRow).addClass(cls);
34521 removeClass : function(cls){
34523 Roo.fly(this.elRow).removeClass(cls);
34529 });//<Script type="text/javascript">
34533 * Ext JS Library 1.1.1
34534 * Copyright(c) 2006-2007, Ext JS, LLC.
34536 * Originally Released Under LGPL - original licence link has changed is not relivant.
34539 * <script type="text/javascript">
34544 * @class Roo.tree.ColumnTree
34545 * @extends Roo.data.TreePanel
34546 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
34547 * @cfg {int} borderWidth compined right/left border allowance
34549 * @param {String/HTMLElement/Element} el The container element
34550 * @param {Object} config
34552 Roo.tree.ColumnTree = function(el, config)
34554 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
34558 * Fire this event on a container when it resizes
34559 * @param {int} w Width
34560 * @param {int} h Height
34564 this.on('resize', this.onResize, this);
34567 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
34571 borderWidth: Roo.isBorderBox ? 0 : 2,
34574 render : function(){
34575 // add the header.....
34577 Roo.tree.ColumnTree.superclass.render.apply(this);
34579 this.el.addClass('x-column-tree');
34581 this.headers = this.el.createChild(
34582 {cls:'x-tree-headers'},this.innerCt.dom);
34584 var cols = this.columns, c;
34585 var totalWidth = 0;
34587 var len = cols.length;
34588 for(var i = 0; i < len; i++){
34590 totalWidth += c.width;
34591 this.headEls.push(this.headers.createChild({
34592 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
34594 cls:'x-tree-hd-text',
34597 style:'width:'+(c.width-this.borderWidth)+'px;'
34600 this.headers.createChild({cls:'x-clear'});
34601 // prevent floats from wrapping when clipped
34602 this.headers.setWidth(totalWidth);
34603 //this.innerCt.setWidth(totalWidth);
34604 this.innerCt.setStyle({ overflow: 'auto' });
34605 this.onResize(this.width, this.height);
34609 onResize : function(w,h)
34614 this.innerCt.setWidth(this.width);
34615 this.innerCt.setHeight(this.height-20);
34618 var cols = this.columns, c;
34619 var totalWidth = 0;
34621 var len = cols.length;
34622 for(var i = 0; i < len; i++){
34624 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34625 // it's the expander..
34626 expEl = this.headEls[i];
34629 totalWidth += c.width;
34633 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34635 this.headers.setWidth(w-20);
34644 * Ext JS Library 1.1.1
34645 * Copyright(c) 2006-2007, Ext JS, LLC.
34647 * Originally Released Under LGPL - original licence link has changed is not relivant.
34650 * <script type="text/javascript">
34654 * @class Roo.menu.Menu
34655 * @extends Roo.util.Observable
34656 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34657 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34659 * Creates a new Menu
34660 * @param {Object} config Configuration options
34662 Roo.menu.Menu = function(config){
34663 Roo.apply(this, config);
34664 this.id = this.id || Roo.id();
34667 * @event beforeshow
34668 * Fires before this menu is displayed
34669 * @param {Roo.menu.Menu} this
34673 * @event beforehide
34674 * Fires before this menu is hidden
34675 * @param {Roo.menu.Menu} this
34680 * Fires after this menu is displayed
34681 * @param {Roo.menu.Menu} this
34686 * Fires after this menu is hidden
34687 * @param {Roo.menu.Menu} this
34692 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34693 * @param {Roo.menu.Menu} this
34694 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34695 * @param {Roo.EventObject} e
34700 * Fires when the mouse is hovering over this menu
34701 * @param {Roo.menu.Menu} this
34702 * @param {Roo.EventObject} e
34703 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34708 * Fires when the mouse exits this menu
34709 * @param {Roo.menu.Menu} this
34710 * @param {Roo.EventObject} e
34711 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34716 * Fires when a menu item contained in this menu is clicked
34717 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34718 * @param {Roo.EventObject} e
34722 if (this.registerMenu) {
34723 Roo.menu.MenuMgr.register(this);
34726 var mis = this.items;
34727 this.items = new Roo.util.MixedCollection();
34729 this.add.apply(this, mis);
34733 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34735 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34739 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34740 * for bottom-right shadow (defaults to "sides")
34744 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34745 * this menu (defaults to "tl-tr?")
34747 subMenuAlign : "tl-tr?",
34749 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34750 * relative to its element of origin (defaults to "tl-bl?")
34752 defaultAlign : "tl-bl?",
34754 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34756 allowOtherMenus : false,
34758 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34760 registerMenu : true,
34765 render : function(){
34769 var el = this.el = new Roo.Layer({
34771 shadow:this.shadow,
34773 parentEl: this.parentEl || document.body,
34777 this.keyNav = new Roo.menu.MenuNav(this);
34780 el.addClass("x-menu-plain");
34783 el.addClass(this.cls);
34785 // generic focus element
34786 this.focusEl = el.createChild({
34787 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34789 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34790 ul.on("click", this.onClick, this);
34791 ul.on("mouseover", this.onMouseOver, this);
34792 ul.on("mouseout", this.onMouseOut, this);
34793 this.items.each(function(item){
34794 var li = document.createElement("li");
34795 li.className = "x-menu-list-item";
34796 ul.dom.appendChild(li);
34797 item.render(li, this);
34804 autoWidth : function(){
34805 var el = this.el, ul = this.ul;
34809 var w = this.width;
34812 }else if(Roo.isIE){
34813 el.setWidth(this.minWidth);
34814 var t = el.dom.offsetWidth; // force recalc
34815 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34820 delayAutoWidth : function(){
34823 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34825 this.awTask.delay(20);
34830 findTargetItem : function(e){
34831 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34832 if(t && t.menuItemId){
34833 return this.items.get(t.menuItemId);
34838 onClick : function(e){
34840 if(t = this.findTargetItem(e)){
34842 this.fireEvent("click", this, t, e);
34847 setActiveItem : function(item, autoExpand){
34848 if(item != this.activeItem){
34849 if(this.activeItem){
34850 this.activeItem.deactivate();
34852 this.activeItem = item;
34853 item.activate(autoExpand);
34854 }else if(autoExpand){
34860 tryActivate : function(start, step){
34861 var items = this.items;
34862 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34863 var item = items.get(i);
34864 if(!item.disabled && item.canActivate){
34865 this.setActiveItem(item, false);
34873 onMouseOver : function(e){
34875 if(t = this.findTargetItem(e)){
34876 if(t.canActivate && !t.disabled){
34877 this.setActiveItem(t, true);
34880 this.fireEvent("mouseover", this, e, t);
34884 onMouseOut : function(e){
34886 if(t = this.findTargetItem(e)){
34887 if(t == this.activeItem && t.shouldDeactivate(e)){
34888 this.activeItem.deactivate();
34889 delete this.activeItem;
34892 this.fireEvent("mouseout", this, e, t);
34896 * Read-only. Returns true if the menu is currently displayed, else false.
34899 isVisible : function(){
34900 return this.el && !this.hidden;
34904 * Displays this menu relative to another element
34905 * @param {String/HTMLElement/Roo.Element} element The element to align to
34906 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34907 * the element (defaults to this.defaultAlign)
34908 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34910 show : function(el, pos, parentMenu){
34911 this.parentMenu = parentMenu;
34915 this.fireEvent("beforeshow", this);
34916 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34920 * Displays this menu at a specific xy position
34921 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34922 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34924 showAt : function(xy, parentMenu, /* private: */_e){
34925 this.parentMenu = parentMenu;
34930 this.fireEvent("beforeshow", this);
34931 xy = this.el.adjustForConstraints(xy);
34935 this.hidden = false;
34937 this.fireEvent("show", this);
34940 focus : function(){
34942 this.doFocus.defer(50, this);
34946 doFocus : function(){
34948 this.focusEl.focus();
34953 * Hides this menu and optionally all parent menus
34954 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34956 hide : function(deep){
34957 if(this.el && this.isVisible()){
34958 this.fireEvent("beforehide", this);
34959 if(this.activeItem){
34960 this.activeItem.deactivate();
34961 this.activeItem = null;
34964 this.hidden = true;
34965 this.fireEvent("hide", this);
34967 if(deep === true && this.parentMenu){
34968 this.parentMenu.hide(true);
34973 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34974 * Any of the following are valid:
34976 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34977 * <li>An HTMLElement object which will be converted to a menu item</li>
34978 * <li>A menu item config object that will be created as a new menu item</li>
34979 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34980 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34985 var menu = new Roo.menu.Menu();
34987 // Create a menu item to add by reference
34988 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34990 // Add a bunch of items at once using different methods.
34991 // Only the last item added will be returned.
34992 var item = menu.add(
34993 menuItem, // add existing item by ref
34994 'Dynamic Item', // new TextItem
34995 '-', // new separator
34996 { text: 'Config Item' } // new item by config
34999 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35000 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35003 var a = arguments, l = a.length, item;
35004 for(var i = 0; i < l; i++){
35006 if ((typeof(el) == "object") && el.xtype && el.xns) {
35007 el = Roo.factory(el, Roo.menu);
35010 if(el.render){ // some kind of Item
35011 item = this.addItem(el);
35012 }else if(typeof el == "string"){ // string
35013 if(el == "separator" || el == "-"){
35014 item = this.addSeparator();
35016 item = this.addText(el);
35018 }else if(el.tagName || el.el){ // element
35019 item = this.addElement(el);
35020 }else if(typeof el == "object"){ // must be menu item config?
35021 item = this.addMenuItem(el);
35028 * Returns this menu's underlying {@link Roo.Element} object
35029 * @return {Roo.Element} The element
35031 getEl : function(){
35039 * Adds a separator bar to the menu
35040 * @return {Roo.menu.Item} The menu item that was added
35042 addSeparator : function(){
35043 return this.addItem(new Roo.menu.Separator());
35047 * Adds an {@link Roo.Element} object to the menu
35048 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35049 * @return {Roo.menu.Item} The menu item that was added
35051 addElement : function(el){
35052 return this.addItem(new Roo.menu.BaseItem(el));
35056 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35057 * @param {Roo.menu.Item} item The menu item to add
35058 * @return {Roo.menu.Item} The menu item that was added
35060 addItem : function(item){
35061 this.items.add(item);
35063 var li = document.createElement("li");
35064 li.className = "x-menu-list-item";
35065 this.ul.dom.appendChild(li);
35066 item.render(li, this);
35067 this.delayAutoWidth();
35073 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35074 * @param {Object} config A MenuItem config object
35075 * @return {Roo.menu.Item} The menu item that was added
35077 addMenuItem : function(config){
35078 if(!(config instanceof Roo.menu.Item)){
35079 if(typeof config.checked == "boolean"){ // must be check menu item config?
35080 config = new Roo.menu.CheckItem(config);
35082 config = new Roo.menu.Item(config);
35085 return this.addItem(config);
35089 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35090 * @param {String} text The text to display in the menu item
35091 * @return {Roo.menu.Item} The menu item that was added
35093 addText : function(text){
35094 return this.addItem(new Roo.menu.TextItem({ text : text }));
35098 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
35099 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
35100 * @param {Roo.menu.Item} item The menu item to add
35101 * @return {Roo.menu.Item} The menu item that was added
35103 insert : function(index, item){
35104 this.items.insert(index, item);
35106 var li = document.createElement("li");
35107 li.className = "x-menu-list-item";
35108 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
35109 item.render(li, this);
35110 this.delayAutoWidth();
35116 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
35117 * @param {Roo.menu.Item} item The menu item to remove
35119 remove : function(item){
35120 this.items.removeKey(item.id);
35125 * Removes and destroys all items in the menu
35127 removeAll : function(){
35129 while(f = this.items.first()){
35135 // MenuNav is a private utility class used internally by the Menu
35136 Roo.menu.MenuNav = function(menu){
35137 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
35138 this.scope = this.menu = menu;
35141 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
35142 doRelay : function(e, h){
35143 var k = e.getKey();
35144 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
35145 this.menu.tryActivate(0, 1);
35148 return h.call(this.scope || this, e, this.menu);
35151 up : function(e, m){
35152 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
35153 m.tryActivate(m.items.length-1, -1);
35157 down : function(e, m){
35158 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
35159 m.tryActivate(0, 1);
35163 right : function(e, m){
35165 m.activeItem.expandMenu(true);
35169 left : function(e, m){
35171 if(m.parentMenu && m.parentMenu.activeItem){
35172 m.parentMenu.activeItem.activate();
35176 enter : function(e, m){
35178 e.stopPropagation();
35179 m.activeItem.onClick(e);
35180 m.fireEvent("click", this, m.activeItem);
35186 * Ext JS Library 1.1.1
35187 * Copyright(c) 2006-2007, Ext JS, LLC.
35189 * Originally Released Under LGPL - original licence link has changed is not relivant.
35192 * <script type="text/javascript">
35196 * @class Roo.menu.MenuMgr
35197 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
35200 Roo.menu.MenuMgr = function(){
35201 var menus, active, groups = {}, attached = false, lastShow = new Date();
35203 // private - called when first menu is created
35206 active = new Roo.util.MixedCollection();
35207 Roo.get(document).addKeyListener(27, function(){
35208 if(active.length > 0){
35215 function hideAll(){
35216 if(active && active.length > 0){
35217 var c = active.clone();
35218 c.each(function(m){
35225 function onHide(m){
35227 if(active.length < 1){
35228 Roo.get(document).un("mousedown", onMouseDown);
35234 function onShow(m){
35235 var last = active.last();
35236 lastShow = new Date();
35239 Roo.get(document).on("mousedown", onMouseDown);
35243 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
35244 m.parentMenu.activeChild = m;
35245 }else if(last && last.isVisible()){
35246 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
35251 function onBeforeHide(m){
35253 m.activeChild.hide();
35255 if(m.autoHideTimer){
35256 clearTimeout(m.autoHideTimer);
35257 delete m.autoHideTimer;
35262 function onBeforeShow(m){
35263 var pm = m.parentMenu;
35264 if(!pm && !m.allowOtherMenus){
35266 }else if(pm && pm.activeChild && active != m){
35267 pm.activeChild.hide();
35272 function onMouseDown(e){
35273 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
35279 function onBeforeCheck(mi, state){
35281 var g = groups[mi.group];
35282 for(var i = 0, l = g.length; i < l; i++){
35284 g[i].setChecked(false);
35293 * Hides all menus that are currently visible
35295 hideAll : function(){
35300 register : function(menu){
35304 menus[menu.id] = menu;
35305 menu.on("beforehide", onBeforeHide);
35306 menu.on("hide", onHide);
35307 menu.on("beforeshow", onBeforeShow);
35308 menu.on("show", onShow);
35309 var g = menu.group;
35310 if(g && menu.events["checkchange"]){
35314 groups[g].push(menu);
35315 menu.on("checkchange", onCheck);
35320 * Returns a {@link Roo.menu.Menu} object
35321 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
35322 * be used to generate and return a new Menu instance.
35324 get : function(menu){
35325 if(typeof menu == "string"){ // menu id
35326 return menus[menu];
35327 }else if(menu.events){ // menu instance
35329 }else if(typeof menu.length == 'number'){ // array of menu items?
35330 return new Roo.menu.Menu({items:menu});
35331 }else{ // otherwise, must be a config
35332 return new Roo.menu.Menu(menu);
35337 unregister : function(menu){
35338 delete menus[menu.id];
35339 menu.un("beforehide", onBeforeHide);
35340 menu.un("hide", onHide);
35341 menu.un("beforeshow", onBeforeShow);
35342 menu.un("show", onShow);
35343 var g = menu.group;
35344 if(g && menu.events["checkchange"]){
35345 groups[g].remove(menu);
35346 menu.un("checkchange", onCheck);
35351 registerCheckable : function(menuItem){
35352 var g = menuItem.group;
35357 groups[g].push(menuItem);
35358 menuItem.on("beforecheckchange", onBeforeCheck);
35363 unregisterCheckable : function(menuItem){
35364 var g = menuItem.group;
35366 groups[g].remove(menuItem);
35367 menuItem.un("beforecheckchange", onBeforeCheck);
35373 * Ext JS Library 1.1.1
35374 * Copyright(c) 2006-2007, Ext JS, LLC.
35376 * Originally Released Under LGPL - original licence link has changed is not relivant.
35379 * <script type="text/javascript">
35384 * @class Roo.menu.BaseItem
35385 * @extends Roo.Component
35386 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
35387 * management and base configuration options shared by all menu components.
35389 * Creates a new BaseItem
35390 * @param {Object} config Configuration options
35392 Roo.menu.BaseItem = function(config){
35393 Roo.menu.BaseItem.superclass.constructor.call(this, config);
35398 * Fires when this item is clicked
35399 * @param {Roo.menu.BaseItem} this
35400 * @param {Roo.EventObject} e
35405 * Fires when this item is activated
35406 * @param {Roo.menu.BaseItem} this
35410 * @event deactivate
35411 * Fires when this item is deactivated
35412 * @param {Roo.menu.BaseItem} this
35418 this.on("click", this.handler, this.scope, true);
35422 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
35424 * @cfg {Function} handler
35425 * A function that will handle the click event of this menu item (defaults to undefined)
35428 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
35430 canActivate : false,
35432 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
35434 activeClass : "x-menu-item-active",
35436 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
35438 hideOnClick : true,
35440 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
35445 ctype: "Roo.menu.BaseItem",
35448 actionMode : "container",
35451 render : function(container, parentMenu){
35452 this.parentMenu = parentMenu;
35453 Roo.menu.BaseItem.superclass.render.call(this, container);
35454 this.container.menuItemId = this.id;
35458 onRender : function(container, position){
35459 this.el = Roo.get(this.el);
35460 container.dom.appendChild(this.el.dom);
35464 onClick : function(e){
35465 if(!this.disabled && this.fireEvent("click", this, e) !== false
35466 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
35467 this.handleClick(e);
35474 activate : function(){
35478 var li = this.container;
35479 li.addClass(this.activeClass);
35480 this.region = li.getRegion().adjust(2, 2, -2, -2);
35481 this.fireEvent("activate", this);
35486 deactivate : function(){
35487 this.container.removeClass(this.activeClass);
35488 this.fireEvent("deactivate", this);
35492 shouldDeactivate : function(e){
35493 return !this.region || !this.region.contains(e.getPoint());
35497 handleClick : function(e){
35498 if(this.hideOnClick){
35499 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
35504 expandMenu : function(autoActivate){
35509 hideMenu : function(){
35514 * Ext JS Library 1.1.1
35515 * Copyright(c) 2006-2007, Ext JS, LLC.
35517 * Originally Released Under LGPL - original licence link has changed is not relivant.
35520 * <script type="text/javascript">
35524 * @class Roo.menu.Adapter
35525 * @extends Roo.menu.BaseItem
35526 * 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.
35527 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
35529 * Creates a new Adapter
35530 * @param {Object} config Configuration options
35532 Roo.menu.Adapter = function(component, config){
35533 Roo.menu.Adapter.superclass.constructor.call(this, config);
35534 this.component = component;
35536 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
35538 canActivate : true,
35541 onRender : function(container, position){
35542 this.component.render(container);
35543 this.el = this.component.getEl();
35547 activate : function(){
35551 this.component.focus();
35552 this.fireEvent("activate", this);
35557 deactivate : function(){
35558 this.fireEvent("deactivate", this);
35562 disable : function(){
35563 this.component.disable();
35564 Roo.menu.Adapter.superclass.disable.call(this);
35568 enable : function(){
35569 this.component.enable();
35570 Roo.menu.Adapter.superclass.enable.call(this);
35574 * Ext JS Library 1.1.1
35575 * Copyright(c) 2006-2007, Ext JS, LLC.
35577 * Originally Released Under LGPL - original licence link has changed is not relivant.
35580 * <script type="text/javascript">
35584 * @class Roo.menu.TextItem
35585 * @extends Roo.menu.BaseItem
35586 * Adds a static text string to a menu, usually used as either a heading or group separator.
35587 * Note: old style constructor with text is still supported.
35590 * Creates a new TextItem
35591 * @param {Object} cfg Configuration
35593 Roo.menu.TextItem = function(cfg){
35594 if (typeof(cfg) == 'string') {
35597 Roo.apply(this,cfg);
35600 Roo.menu.TextItem.superclass.constructor.call(this);
35603 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
35605 * @cfg {Boolean} text Text to show on item.
35610 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35612 hideOnClick : false,
35614 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35616 itemCls : "x-menu-text",
35619 onRender : function(){
35620 var s = document.createElement("span");
35621 s.className = this.itemCls;
35622 s.innerHTML = this.text;
35624 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35628 * Ext JS Library 1.1.1
35629 * Copyright(c) 2006-2007, Ext JS, LLC.
35631 * Originally Released Under LGPL - original licence link has changed is not relivant.
35634 * <script type="text/javascript">
35638 * @class Roo.menu.Separator
35639 * @extends Roo.menu.BaseItem
35640 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35641 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35643 * @param {Object} config Configuration options
35645 Roo.menu.Separator = function(config){
35646 Roo.menu.Separator.superclass.constructor.call(this, config);
35649 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35651 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35653 itemCls : "x-menu-sep",
35655 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35657 hideOnClick : false,
35660 onRender : function(li){
35661 var s = document.createElement("span");
35662 s.className = this.itemCls;
35663 s.innerHTML = " ";
35665 li.addClass("x-menu-sep-li");
35666 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35670 * Ext JS Library 1.1.1
35671 * Copyright(c) 2006-2007, Ext JS, LLC.
35673 * Originally Released Under LGPL - original licence link has changed is not relivant.
35676 * <script type="text/javascript">
35679 * @class Roo.menu.Item
35680 * @extends Roo.menu.BaseItem
35681 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35682 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35683 * activation and click handling.
35685 * Creates a new Item
35686 * @param {Object} config Configuration options
35688 Roo.menu.Item = function(config){
35689 Roo.menu.Item.superclass.constructor.call(this, config);
35691 this.menu = Roo.menu.MenuMgr.get(this.menu);
35694 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35697 * @cfg {String} text
35698 * The text to show on the menu item.
35702 * @cfg {String} HTML to render in menu
35703 * The text to show on the menu item (HTML version).
35707 * @cfg {String} icon
35708 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35712 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35714 itemCls : "x-menu-item",
35716 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35718 canActivate : true,
35720 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35723 // doc'd in BaseItem
35727 ctype: "Roo.menu.Item",
35730 onRender : function(container, position){
35731 var el = document.createElement("a");
35732 el.hideFocus = true;
35733 el.unselectable = "on";
35734 el.href = this.href || "#";
35735 if(this.hrefTarget){
35736 el.target = this.hrefTarget;
35738 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35740 var html = this.html.length ? this.html : String.format('{0}',this.text);
35742 el.innerHTML = String.format(
35743 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35744 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35746 Roo.menu.Item.superclass.onRender.call(this, container, position);
35750 * Sets the text to display in this menu item
35751 * @param {String} text The text to display
35752 * @param {Boolean} isHTML true to indicate text is pure html.
35754 setText : function(text, isHTML){
35762 var html = this.html.length ? this.html : String.format('{0}',this.text);
35764 this.el.update(String.format(
35765 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35766 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35767 this.parentMenu.autoWidth();
35772 handleClick : function(e){
35773 if(!this.href){ // if no link defined, stop the event automatically
35776 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35780 activate : function(autoExpand){
35781 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35791 shouldDeactivate : function(e){
35792 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35793 if(this.menu && this.menu.isVisible()){
35794 return !this.menu.getEl().getRegion().contains(e.getPoint());
35802 deactivate : function(){
35803 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35808 expandMenu : function(autoActivate){
35809 if(!this.disabled && this.menu){
35810 clearTimeout(this.hideTimer);
35811 delete this.hideTimer;
35812 if(!this.menu.isVisible() && !this.showTimer){
35813 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35814 }else if (this.menu.isVisible() && autoActivate){
35815 this.menu.tryActivate(0, 1);
35821 deferExpand : function(autoActivate){
35822 delete this.showTimer;
35823 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35825 this.menu.tryActivate(0, 1);
35830 hideMenu : function(){
35831 clearTimeout(this.showTimer);
35832 delete this.showTimer;
35833 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35834 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35839 deferHide : function(){
35840 delete this.hideTimer;
35845 * Ext JS Library 1.1.1
35846 * Copyright(c) 2006-2007, Ext JS, LLC.
35848 * Originally Released Under LGPL - original licence link has changed is not relivant.
35851 * <script type="text/javascript">
35855 * @class Roo.menu.CheckItem
35856 * @extends Roo.menu.Item
35857 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35859 * Creates a new CheckItem
35860 * @param {Object} config Configuration options
35862 Roo.menu.CheckItem = function(config){
35863 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35866 * @event beforecheckchange
35867 * Fires before the checked value is set, providing an opportunity to cancel if needed
35868 * @param {Roo.menu.CheckItem} this
35869 * @param {Boolean} checked The new checked value that will be set
35871 "beforecheckchange" : true,
35873 * @event checkchange
35874 * Fires after the checked value has been set
35875 * @param {Roo.menu.CheckItem} this
35876 * @param {Boolean} checked The checked value that was set
35878 "checkchange" : true
35880 if(this.checkHandler){
35881 this.on('checkchange', this.checkHandler, this.scope);
35884 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35886 * @cfg {String} group
35887 * All check items with the same group name will automatically be grouped into a single-select
35888 * radio button group (defaults to '')
35891 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35893 itemCls : "x-menu-item x-menu-check-item",
35895 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35897 groupClass : "x-menu-group-item",
35900 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35901 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35902 * initialized with checked = true will be rendered as checked.
35907 ctype: "Roo.menu.CheckItem",
35910 onRender : function(c){
35911 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35913 this.el.addClass(this.groupClass);
35915 Roo.menu.MenuMgr.registerCheckable(this);
35917 this.checked = false;
35918 this.setChecked(true, true);
35923 destroy : function(){
35925 Roo.menu.MenuMgr.unregisterCheckable(this);
35927 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35931 * Set the checked state of this item
35932 * @param {Boolean} checked The new checked value
35933 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35935 setChecked : function(state, suppressEvent){
35936 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35937 if(this.container){
35938 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35940 this.checked = state;
35941 if(suppressEvent !== true){
35942 this.fireEvent("checkchange", this, state);
35948 handleClick : function(e){
35949 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35950 this.setChecked(!this.checked);
35952 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35956 * Ext JS Library 1.1.1
35957 * Copyright(c) 2006-2007, Ext JS, LLC.
35959 * Originally Released Under LGPL - original licence link has changed is not relivant.
35962 * <script type="text/javascript">
35966 * @class Roo.menu.DateItem
35967 * @extends Roo.menu.Adapter
35968 * A menu item that wraps the {@link Roo.DatPicker} component.
35970 * Creates a new DateItem
35971 * @param {Object} config Configuration options
35973 Roo.menu.DateItem = function(config){
35974 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35975 /** The Roo.DatePicker object @type Roo.DatePicker */
35976 this.picker = this.component;
35977 this.addEvents({select: true});
35979 this.picker.on("render", function(picker){
35980 picker.getEl().swallowEvent("click");
35981 picker.container.addClass("x-menu-date-item");
35984 this.picker.on("select", this.onSelect, this);
35987 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35989 onSelect : function(picker, date){
35990 this.fireEvent("select", this, date, picker);
35991 Roo.menu.DateItem.superclass.handleClick.call(this);
35995 * Ext JS Library 1.1.1
35996 * Copyright(c) 2006-2007, Ext JS, LLC.
35998 * Originally Released Under LGPL - original licence link has changed is not relivant.
36001 * <script type="text/javascript">
36005 * @class Roo.menu.ColorItem
36006 * @extends Roo.menu.Adapter
36007 * A menu item that wraps the {@link Roo.ColorPalette} component.
36009 * Creates a new ColorItem
36010 * @param {Object} config Configuration options
36012 Roo.menu.ColorItem = function(config){
36013 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36014 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36015 this.palette = this.component;
36016 this.relayEvents(this.palette, ["select"]);
36017 if(this.selectHandler){
36018 this.on('select', this.selectHandler, this.scope);
36021 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36023 * Ext JS Library 1.1.1
36024 * Copyright(c) 2006-2007, Ext JS, LLC.
36026 * Originally Released Under LGPL - original licence link has changed is not relivant.
36029 * <script type="text/javascript">
36034 * @class Roo.menu.DateMenu
36035 * @extends Roo.menu.Menu
36036 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36038 * Creates a new DateMenu
36039 * @param {Object} config Configuration options
36041 Roo.menu.DateMenu = function(config){
36042 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36044 var di = new Roo.menu.DateItem(config);
36047 * The {@link Roo.DatePicker} instance for this DateMenu
36050 this.picker = di.picker;
36053 * @param {DatePicker} picker
36054 * @param {Date} date
36056 this.relayEvents(di, ["select"]);
36058 this.on('beforeshow', function(){
36060 this.picker.hideMonthPicker(true);
36064 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36068 * Ext JS Library 1.1.1
36069 * Copyright(c) 2006-2007, Ext JS, LLC.
36071 * Originally Released Under LGPL - original licence link has changed is not relivant.
36074 * <script type="text/javascript">
36079 * @class Roo.menu.ColorMenu
36080 * @extends Roo.menu.Menu
36081 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36083 * Creates a new ColorMenu
36084 * @param {Object} config Configuration options
36086 Roo.menu.ColorMenu = function(config){
36087 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36089 var ci = new Roo.menu.ColorItem(config);
36092 * The {@link Roo.ColorPalette} instance for this ColorMenu
36093 * @type ColorPalette
36095 this.palette = ci.palette;
36098 * @param {ColorPalette} palette
36099 * @param {String} color
36101 this.relayEvents(ci, ["select"]);
36103 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
36105 * Ext JS Library 1.1.1
36106 * Copyright(c) 2006-2007, Ext JS, LLC.
36108 * Originally Released Under LGPL - original licence link has changed is not relivant.
36111 * <script type="text/javascript">
36115 * @class Roo.form.Field
36116 * @extends Roo.BoxComponent
36117 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
36119 * Creates a new Field
36120 * @param {Object} config Configuration options
36122 Roo.form.Field = function(config){
36123 Roo.form.Field.superclass.constructor.call(this, config);
36126 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
36128 * @cfg {String} fieldLabel Label to use when rendering a form.
36131 * @cfg {String} qtip Mouse over tip
36135 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
36137 invalidClass : "x-form-invalid",
36139 * @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")
36141 invalidText : "The value in this field is invalid",
36143 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
36145 focusClass : "x-form-focus",
36147 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
36148 automatic validation (defaults to "keyup").
36150 validationEvent : "keyup",
36152 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
36154 validateOnBlur : true,
36156 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
36158 validationDelay : 250,
36160 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36161 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
36163 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
36165 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
36167 fieldClass : "x-form-field",
36169 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
36172 ----------- ----------------------------------------------------------------------
36173 qtip Display a quick tip when the user hovers over the field
36174 title Display a default browser title attribute popup
36175 under Add a block div beneath the field containing the error text
36176 side Add an error icon to the right of the field with a popup on hover
36177 [element id] Add the error text directly to the innerHTML of the specified element
36180 msgTarget : 'qtip',
36182 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
36187 * @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.
36192 * @cfg {Boolean} disabled True to disable the field (defaults to false).
36197 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
36199 inputType : undefined,
36202 * @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).
36204 tabIndex : undefined,
36207 isFormField : true,
36212 * @property {Roo.Element} fieldEl
36213 * Element Containing the rendered Field (with label etc.)
36216 * @cfg {Mixed} value A value to initialize this field with.
36221 * @cfg {String} name The field's HTML name attribute.
36224 * @cfg {String} cls A CSS class to apply to the field's underlying element.
36228 initComponent : function(){
36229 Roo.form.Field.superclass.initComponent.call(this);
36233 * Fires when this field receives input focus.
36234 * @param {Roo.form.Field} this
36239 * Fires when this field loses input focus.
36240 * @param {Roo.form.Field} this
36244 * @event specialkey
36245 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
36246 * {@link Roo.EventObject#getKey} to determine which key was pressed.
36247 * @param {Roo.form.Field} this
36248 * @param {Roo.EventObject} e The event object
36253 * Fires just before the field blurs if the field value has changed.
36254 * @param {Roo.form.Field} this
36255 * @param {Mixed} newValue The new value
36256 * @param {Mixed} oldValue The original value
36261 * Fires after the field has been marked as invalid.
36262 * @param {Roo.form.Field} this
36263 * @param {String} msg The validation message
36268 * Fires after the field has been validated with no errors.
36269 * @param {Roo.form.Field} this
36274 * Fires after the key up
36275 * @param {Roo.form.Field} this
36276 * @param {Roo.EventObject} e The event Object
36283 * Returns the name attribute of the field if available
36284 * @return {String} name The field name
36286 getName: function(){
36287 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
36291 onRender : function(ct, position){
36292 Roo.form.Field.superclass.onRender.call(this, ct, position);
36294 var cfg = this.getAutoCreate();
36296 cfg.name = this.name || this.id;
36298 if(this.inputType){
36299 cfg.type = this.inputType;
36301 this.el = ct.createChild(cfg, position);
36303 var type = this.el.dom.type;
36305 if(type == 'password'){
36308 this.el.addClass('x-form-'+type);
36311 this.el.dom.readOnly = true;
36313 if(this.tabIndex !== undefined){
36314 this.el.dom.setAttribute('tabIndex', this.tabIndex);
36317 this.el.addClass([this.fieldClass, this.cls]);
36322 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
36323 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
36324 * @return {Roo.form.Field} this
36326 applyTo : function(target){
36327 this.allowDomMove = false;
36328 this.el = Roo.get(target);
36329 this.render(this.el.dom.parentNode);
36334 initValue : function(){
36335 if(this.value !== undefined){
36336 this.setValue(this.value);
36337 }else if(this.el.dom.value.length > 0){
36338 this.setValue(this.el.dom.value);
36343 * Returns true if this field has been changed since it was originally loaded and is not disabled.
36345 isDirty : function() {
36346 if(this.disabled) {
36349 return String(this.getValue()) !== String(this.originalValue);
36353 afterRender : function(){
36354 Roo.form.Field.superclass.afterRender.call(this);
36359 fireKey : function(e){
36360 //Roo.log('field ' + e.getKey());
36361 if(e.isNavKeyPress()){
36362 this.fireEvent("specialkey", this, e);
36367 * Resets the current field value to the originally loaded value and clears any validation messages
36369 reset : function(){
36370 this.setValue(this.originalValue);
36371 this.clearInvalid();
36375 initEvents : function(){
36376 // safari killled keypress - so keydown is now used..
36377 this.el.on("keydown" , this.fireKey, this);
36378 this.el.on("focus", this.onFocus, this);
36379 this.el.on("blur", this.onBlur, this);
36380 this.el.relayEvent('keyup', this);
36382 // reference to original value for reset
36383 this.originalValue = this.getValue();
36387 onFocus : function(){
36388 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36389 this.el.addClass(this.focusClass);
36391 if(!this.hasFocus){
36392 this.hasFocus = true;
36393 this.startValue = this.getValue();
36394 this.fireEvent("focus", this);
36398 beforeBlur : Roo.emptyFn,
36401 onBlur : function(){
36403 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36404 this.el.removeClass(this.focusClass);
36406 this.hasFocus = false;
36407 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
36410 var v = this.getValue();
36411 if(String(v) !== String(this.startValue)){
36412 this.fireEvent('change', this, v, this.startValue);
36414 this.fireEvent("blur", this);
36418 * Returns whether or not the field value is currently valid
36419 * @param {Boolean} preventMark True to disable marking the field invalid
36420 * @return {Boolean} True if the value is valid, else false
36422 isValid : function(preventMark){
36426 var restore = this.preventMark;
36427 this.preventMark = preventMark === true;
36428 var v = this.validateValue(this.processValue(this.getRawValue()));
36429 this.preventMark = restore;
36434 * Validates the field value
36435 * @return {Boolean} True if the value is valid, else false
36437 validate : function(){
36438 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
36439 this.clearInvalid();
36445 processValue : function(value){
36450 // Subclasses should provide the validation implementation by overriding this
36451 validateValue : function(value){
36456 * Mark this field as invalid
36457 * @param {String} msg The validation message
36459 markInvalid : function(msg){
36460 if(!this.rendered || this.preventMark){ // not rendered
36463 this.el.addClass(this.invalidClass);
36464 msg = msg || this.invalidText;
36465 switch(this.msgTarget){
36467 this.el.dom.qtip = msg;
36468 this.el.dom.qclass = 'x-form-invalid-tip';
36469 if(Roo.QuickTips){ // fix for floating editors interacting with DND
36470 Roo.QuickTips.enable();
36474 this.el.dom.title = msg;
36478 var elp = this.el.findParent('.x-form-element', 5, true);
36479 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
36480 this.errorEl.setWidth(elp.getWidth(true)-20);
36482 this.errorEl.update(msg);
36483 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
36486 if(!this.errorIcon){
36487 var elp = this.el.findParent('.x-form-element', 5, true);
36488 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
36490 this.alignErrorIcon();
36491 this.errorIcon.dom.qtip = msg;
36492 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
36493 this.errorIcon.show();
36494 this.on('resize', this.alignErrorIcon, this);
36497 var t = Roo.getDom(this.msgTarget);
36499 t.style.display = this.msgDisplay;
36502 this.fireEvent('invalid', this, msg);
36506 alignErrorIcon : function(){
36507 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
36511 * Clear any invalid styles/messages for this field
36513 clearInvalid : function(){
36514 if(!this.rendered || this.preventMark){ // not rendered
36517 this.el.removeClass(this.invalidClass);
36518 switch(this.msgTarget){
36520 this.el.dom.qtip = '';
36523 this.el.dom.title = '';
36527 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
36531 if(this.errorIcon){
36532 this.errorIcon.dom.qtip = '';
36533 this.errorIcon.hide();
36534 this.un('resize', this.alignErrorIcon, this);
36538 var t = Roo.getDom(this.msgTarget);
36540 t.style.display = 'none';
36543 this.fireEvent('valid', this);
36547 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
36548 * @return {Mixed} value The field value
36550 getRawValue : function(){
36551 var v = this.el.getValue();
36552 if(v === this.emptyText){
36559 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
36560 * @return {Mixed} value The field value
36562 getValue : function(){
36563 var v = this.el.getValue();
36564 if(v === this.emptyText || v === undefined){
36571 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
36572 * @param {Mixed} value The value to set
36574 setRawValue : function(v){
36575 return this.el.dom.value = (v === null || v === undefined ? '' : v);
36579 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
36580 * @param {Mixed} value The value to set
36582 setValue : function(v){
36585 this.el.dom.value = (v === null || v === undefined ? '' : v);
36590 adjustSize : function(w, h){
36591 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
36592 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
36596 adjustWidth : function(tag, w){
36597 tag = tag.toLowerCase();
36598 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
36599 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
36600 if(tag == 'input'){
36603 if(tag = 'textarea'){
36606 }else if(Roo.isOpera){
36607 if(tag == 'input'){
36610 if(tag = 'textarea'){
36620 // anything other than normal should be considered experimental
36621 Roo.form.Field.msgFx = {
36623 show: function(msgEl, f){
36624 msgEl.setDisplayed('block');
36627 hide : function(msgEl, f){
36628 msgEl.setDisplayed(false).update('');
36633 show: function(msgEl, f){
36634 msgEl.slideIn('t', {stopFx:true});
36637 hide : function(msgEl, f){
36638 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36643 show: function(msgEl, f){
36644 msgEl.fixDisplay();
36645 msgEl.alignTo(f.el, 'tl-tr');
36646 msgEl.slideIn('l', {stopFx:true});
36649 hide : function(msgEl, f){
36650 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36655 * Ext JS Library 1.1.1
36656 * Copyright(c) 2006-2007, Ext JS, LLC.
36658 * Originally Released Under LGPL - original licence link has changed is not relivant.
36661 * <script type="text/javascript">
36666 * @class Roo.form.TextField
36667 * @extends Roo.form.Field
36668 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36669 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36671 * Creates a new TextField
36672 * @param {Object} config Configuration options
36674 Roo.form.TextField = function(config){
36675 Roo.form.TextField.superclass.constructor.call(this, config);
36679 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36680 * according to the default logic, but this event provides a hook for the developer to apply additional
36681 * logic at runtime to resize the field if needed.
36682 * @param {Roo.form.Field} this This text field
36683 * @param {Number} width The new field width
36689 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36691 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36695 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36699 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36703 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36707 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36711 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36713 disableKeyFilter : false,
36715 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36719 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36723 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36725 maxLength : Number.MAX_VALUE,
36727 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36729 minLengthText : "The minimum length for this field is {0}",
36731 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36733 maxLengthText : "The maximum length for this field is {0}",
36735 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36737 selectOnFocus : false,
36739 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36741 blankText : "This field is required",
36743 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36744 * If available, this function will be called only after the basic validators all return true, and will be passed the
36745 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36749 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36750 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36751 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36755 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36759 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36763 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36764 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36766 emptyClass : 'x-form-empty-field',
36769 initEvents : function(){
36770 Roo.form.TextField.superclass.initEvents.call(this);
36771 if(this.validationEvent == 'keyup'){
36772 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36773 this.el.on('keyup', this.filterValidation, this);
36775 else if(this.validationEvent !== false){
36776 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36778 if(this.selectOnFocus || this.emptyText){
36779 this.on("focus", this.preFocus, this);
36780 if(this.emptyText){
36781 this.on('blur', this.postBlur, this);
36782 this.applyEmptyText();
36785 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36786 this.el.on("keypress", this.filterKeys, this);
36789 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36790 this.el.on("click", this.autoSize, this);
36794 processValue : function(value){
36795 if(this.stripCharsRe){
36796 var newValue = value.replace(this.stripCharsRe, '');
36797 if(newValue !== value){
36798 this.setRawValue(newValue);
36805 filterValidation : function(e){
36806 if(!e.isNavKeyPress()){
36807 this.validationTask.delay(this.validationDelay);
36812 onKeyUp : function(e){
36813 if(!e.isNavKeyPress()){
36819 * Resets the current field value to the originally-loaded value and clears any validation messages.
36820 * Also adds emptyText and emptyClass if the original value was blank.
36822 reset : function(){
36823 Roo.form.TextField.superclass.reset.call(this);
36824 this.applyEmptyText();
36827 applyEmptyText : function(){
36828 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36829 this.setRawValue(this.emptyText);
36830 this.el.addClass(this.emptyClass);
36835 preFocus : function(){
36836 if(this.emptyText){
36837 if(this.el.dom.value == this.emptyText){
36838 this.setRawValue('');
36840 this.el.removeClass(this.emptyClass);
36842 if(this.selectOnFocus){
36843 this.el.dom.select();
36848 postBlur : function(){
36849 this.applyEmptyText();
36853 filterKeys : function(e){
36854 var k = e.getKey();
36855 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36858 var c = e.getCharCode(), cc = String.fromCharCode(c);
36859 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36862 if(!this.maskRe.test(cc)){
36867 setValue : function(v){
36868 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36869 this.el.removeClass(this.emptyClass);
36871 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36872 this.applyEmptyText();
36877 * Validates a value according to the field's validation rules and marks the field as invalid
36878 * if the validation fails
36879 * @param {Mixed} value The value to validate
36880 * @return {Boolean} True if the value is valid, else false
36882 validateValue : function(value){
36883 if(value.length < 1 || value === this.emptyText){ // if it's blank
36884 if(this.allowBlank){
36885 this.clearInvalid();
36888 this.markInvalid(this.blankText);
36892 if(value.length < this.minLength){
36893 this.markInvalid(String.format(this.minLengthText, this.minLength));
36896 if(value.length > this.maxLength){
36897 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36901 var vt = Roo.form.VTypes;
36902 if(!vt[this.vtype](value, this)){
36903 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36907 if(typeof this.validator == "function"){
36908 var msg = this.validator(value);
36910 this.markInvalid(msg);
36914 if(this.regex && !this.regex.test(value)){
36915 this.markInvalid(this.regexText);
36922 * Selects text in this field
36923 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36924 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36926 selectText : function(start, end){
36927 var v = this.getRawValue();
36929 start = start === undefined ? 0 : start;
36930 end = end === undefined ? v.length : end;
36931 var d = this.el.dom;
36932 if(d.setSelectionRange){
36933 d.setSelectionRange(start, end);
36934 }else if(d.createTextRange){
36935 var range = d.createTextRange();
36936 range.moveStart("character", start);
36937 range.moveEnd("character", v.length-end);
36944 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36945 * This only takes effect if grow = true, and fires the autosize event.
36947 autoSize : function(){
36948 if(!this.grow || !this.rendered){
36952 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36955 var v = el.dom.value;
36956 var d = document.createElement('div');
36957 d.appendChild(document.createTextNode(v));
36961 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36962 this.el.setWidth(w);
36963 this.fireEvent("autosize", this, w);
36967 * Ext JS Library 1.1.1
36968 * Copyright(c) 2006-2007, Ext JS, LLC.
36970 * Originally Released Under LGPL - original licence link has changed is not relivant.
36973 * <script type="text/javascript">
36977 * @class Roo.form.Hidden
36978 * @extends Roo.form.TextField
36979 * Simple Hidden element used on forms
36981 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36984 * Creates a new Hidden form element.
36985 * @param {Object} config Configuration options
36990 // easy hidden field...
36991 Roo.form.Hidden = function(config){
36992 Roo.form.Hidden.superclass.constructor.call(this, config);
36995 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36997 inputType: 'hidden',
37000 labelSeparator: '',
37002 itemCls : 'x-form-item-display-none'
37010 * Ext JS Library 1.1.1
37011 * Copyright(c) 2006-2007, Ext JS, LLC.
37013 * Originally Released Under LGPL - original licence link has changed is not relivant.
37016 * <script type="text/javascript">
37020 * @class Roo.form.TriggerField
37021 * @extends Roo.form.TextField
37022 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37023 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37024 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37025 * for which you can provide a custom implementation. For example:
37027 var trigger = new Roo.form.TriggerField();
37028 trigger.onTriggerClick = myTriggerFn;
37029 trigger.applyTo('my-field');
37032 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37033 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37034 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37035 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37037 * Create a new TriggerField.
37038 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37039 * to the base TextField)
37041 Roo.form.TriggerField = function(config){
37042 this.mimicing = false;
37043 Roo.form.TriggerField.superclass.constructor.call(this, config);
37046 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37048 * @cfg {String} triggerClass A CSS class to apply to the trigger
37051 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37052 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37054 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37056 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37060 /** @cfg {Boolean} grow @hide */
37061 /** @cfg {Number} growMin @hide */
37062 /** @cfg {Number} growMax @hide */
37068 autoSize: Roo.emptyFn,
37072 deferHeight : true,
37075 actionMode : 'wrap',
37077 onResize : function(w, h){
37078 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
37079 if(typeof w == 'number'){
37080 var x = w - this.trigger.getWidth();
37081 this.el.setWidth(this.adjustWidth('input', x));
37082 this.trigger.setStyle('left', x+'px');
37087 adjustSize : Roo.BoxComponent.prototype.adjustSize,
37090 getResizeEl : function(){
37095 getPositionEl : function(){
37100 alignErrorIcon : function(){
37101 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
37105 onRender : function(ct, position){
37106 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
37107 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
37108 this.trigger = this.wrap.createChild(this.triggerConfig ||
37109 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
37110 if(this.hideTrigger){
37111 this.trigger.setDisplayed(false);
37113 this.initTrigger();
37115 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
37120 initTrigger : function(){
37121 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
37122 this.trigger.addClassOnOver('x-form-trigger-over');
37123 this.trigger.addClassOnClick('x-form-trigger-click');
37127 onDestroy : function(){
37129 this.trigger.removeAllListeners();
37130 this.trigger.remove();
37133 this.wrap.remove();
37135 Roo.form.TriggerField.superclass.onDestroy.call(this);
37139 onFocus : function(){
37140 Roo.form.TriggerField.superclass.onFocus.call(this);
37141 if(!this.mimicing){
37142 this.wrap.addClass('x-trigger-wrap-focus');
37143 this.mimicing = true;
37144 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
37145 if(this.monitorTab){
37146 this.el.on("keydown", this.checkTab, this);
37152 checkTab : function(e){
37153 if(e.getKey() == e.TAB){
37154 this.triggerBlur();
37159 onBlur : function(){
37164 mimicBlur : function(e, t){
37165 if(!this.wrap.contains(t) && this.validateBlur()){
37166 this.triggerBlur();
37171 triggerBlur : function(){
37172 this.mimicing = false;
37173 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
37174 if(this.monitorTab){
37175 this.el.un("keydown", this.checkTab, this);
37177 this.wrap.removeClass('x-trigger-wrap-focus');
37178 Roo.form.TriggerField.superclass.onBlur.call(this);
37182 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
37183 validateBlur : function(e, t){
37188 onDisable : function(){
37189 Roo.form.TriggerField.superclass.onDisable.call(this);
37191 this.wrap.addClass('x-item-disabled');
37196 onEnable : function(){
37197 Roo.form.TriggerField.superclass.onEnable.call(this);
37199 this.wrap.removeClass('x-item-disabled');
37204 onShow : function(){
37205 var ae = this.getActionEl();
37208 ae.dom.style.display = '';
37209 ae.dom.style.visibility = 'visible';
37215 onHide : function(){
37216 var ae = this.getActionEl();
37217 ae.dom.style.display = 'none';
37221 * The function that should handle the trigger's click event. This method does nothing by default until overridden
37222 * by an implementing function.
37224 * @param {EventObject} e
37226 onTriggerClick : Roo.emptyFn
37229 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
37230 // to be extended by an implementing class. For an example of implementing this class, see the custom
37231 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
37232 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
37233 initComponent : function(){
37234 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
37236 this.triggerConfig = {
37237 tag:'span', cls:'x-form-twin-triggers', cn:[
37238 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
37239 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
37243 getTrigger : function(index){
37244 return this.triggers[index];
37247 initTrigger : function(){
37248 var ts = this.trigger.select('.x-form-trigger', true);
37249 this.wrap.setStyle('overflow', 'hidden');
37250 var triggerField = this;
37251 ts.each(function(t, all, index){
37252 t.hide = function(){
37253 var w = triggerField.wrap.getWidth();
37254 this.dom.style.display = 'none';
37255 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37257 t.show = function(){
37258 var w = triggerField.wrap.getWidth();
37259 this.dom.style.display = '';
37260 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37262 var triggerIndex = 'Trigger'+(index+1);
37264 if(this['hide'+triggerIndex]){
37265 t.dom.style.display = 'none';
37267 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
37268 t.addClassOnOver('x-form-trigger-over');
37269 t.addClassOnClick('x-form-trigger-click');
37271 this.triggers = ts.elements;
37274 onTrigger1Click : Roo.emptyFn,
37275 onTrigger2Click : Roo.emptyFn
37278 * Ext JS Library 1.1.1
37279 * Copyright(c) 2006-2007, Ext JS, LLC.
37281 * Originally Released Under LGPL - original licence link has changed is not relivant.
37284 * <script type="text/javascript">
37288 * @class Roo.form.TextArea
37289 * @extends Roo.form.TextField
37290 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
37291 * support for auto-sizing.
37293 * Creates a new TextArea
37294 * @param {Object} config Configuration options
37296 Roo.form.TextArea = function(config){
37297 Roo.form.TextArea.superclass.constructor.call(this, config);
37298 // these are provided exchanges for backwards compat
37299 // minHeight/maxHeight were replaced by growMin/growMax to be
37300 // compatible with TextField growing config values
37301 if(this.minHeight !== undefined){
37302 this.growMin = this.minHeight;
37304 if(this.maxHeight !== undefined){
37305 this.growMax = this.maxHeight;
37309 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
37311 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
37315 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
37319 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
37320 * in the field (equivalent to setting overflow: hidden, defaults to false)
37322 preventScrollbars: false,
37324 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37325 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
37329 onRender : function(ct, position){
37331 this.defaultAutoCreate = {
37333 style:"width:300px;height:60px;",
37334 autocomplete: "off"
37337 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
37339 this.textSizeEl = Roo.DomHelper.append(document.body, {
37340 tag: "pre", cls: "x-form-grow-sizer"
37342 if(this.preventScrollbars){
37343 this.el.setStyle("overflow", "hidden");
37345 this.el.setHeight(this.growMin);
37349 onDestroy : function(){
37350 if(this.textSizeEl){
37351 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
37353 Roo.form.TextArea.superclass.onDestroy.call(this);
37357 onKeyUp : function(e){
37358 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
37364 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
37365 * This only takes effect if grow = true, and fires the autosize event if the height changes.
37367 autoSize : function(){
37368 if(!this.grow || !this.textSizeEl){
37372 var v = el.dom.value;
37373 var ts = this.textSizeEl;
37376 ts.appendChild(document.createTextNode(v));
37379 Roo.fly(ts).setWidth(this.el.getWidth());
37381 v = "  ";
37384 v = v.replace(/\n/g, '<p> </p>');
37386 v += " \n ";
37389 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
37390 if(h != this.lastHeight){
37391 this.lastHeight = h;
37392 this.el.setHeight(h);
37393 this.fireEvent("autosize", this, h);
37398 * Ext JS Library 1.1.1
37399 * Copyright(c) 2006-2007, Ext JS, LLC.
37401 * Originally Released Under LGPL - original licence link has changed is not relivant.
37404 * <script type="text/javascript">
37409 * @class Roo.form.NumberField
37410 * @extends Roo.form.TextField
37411 * Numeric text field that provides automatic keystroke filtering and numeric validation.
37413 * Creates a new NumberField
37414 * @param {Object} config Configuration options
37416 Roo.form.NumberField = function(config){
37417 Roo.form.NumberField.superclass.constructor.call(this, config);
37420 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
37422 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
37424 fieldClass: "x-form-field x-form-num-field",
37426 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
37428 allowDecimals : true,
37430 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
37432 decimalSeparator : ".",
37434 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
37436 decimalPrecision : 2,
37438 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
37440 allowNegative : true,
37442 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
37444 minValue : Number.NEGATIVE_INFINITY,
37446 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
37448 maxValue : Number.MAX_VALUE,
37450 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
37452 minText : "The minimum value for this field is {0}",
37454 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
37456 maxText : "The maximum value for this field is {0}",
37458 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
37459 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
37461 nanText : "{0} is not a valid number",
37464 initEvents : function(){
37465 Roo.form.NumberField.superclass.initEvents.call(this);
37466 var allowed = "0123456789";
37467 if(this.allowDecimals){
37468 allowed += this.decimalSeparator;
37470 if(this.allowNegative){
37473 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
37474 var keyPress = function(e){
37475 var k = e.getKey();
37476 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
37479 var c = e.getCharCode();
37480 if(allowed.indexOf(String.fromCharCode(c)) === -1){
37484 this.el.on("keypress", keyPress, this);
37488 validateValue : function(value){
37489 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
37492 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37495 var num = this.parseValue(value);
37497 this.markInvalid(String.format(this.nanText, value));
37500 if(num < this.minValue){
37501 this.markInvalid(String.format(this.minText, this.minValue));
37504 if(num > this.maxValue){
37505 this.markInvalid(String.format(this.maxText, this.maxValue));
37511 getValue : function(){
37512 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
37516 parseValue : function(value){
37517 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
37518 return isNaN(value) ? '' : value;
37522 fixPrecision : function(value){
37523 var nan = isNaN(value);
37524 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
37525 return nan ? '' : value;
37527 return parseFloat(value).toFixed(this.decimalPrecision);
37530 setValue : function(v){
37531 v = this.fixPrecision(v);
37532 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
37536 decimalPrecisionFcn : function(v){
37537 return Math.floor(v);
37540 beforeBlur : function(){
37541 var v = this.parseValue(this.getRawValue());
37548 * Ext JS Library 1.1.1
37549 * Copyright(c) 2006-2007, Ext JS, LLC.
37551 * Originally Released Under LGPL - original licence link has changed is not relivant.
37554 * <script type="text/javascript">
37558 * @class Roo.form.DateField
37559 * @extends Roo.form.TriggerField
37560 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37562 * Create a new DateField
37563 * @param {Object} config
37565 Roo.form.DateField = function(config){
37566 Roo.form.DateField.superclass.constructor.call(this, config);
37572 * Fires when a date is selected
37573 * @param {Roo.form.DateField} combo This combo box
37574 * @param {Date} date The date selected
37581 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37582 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37583 this.ddMatch = null;
37584 if(this.disabledDates){
37585 var dd = this.disabledDates;
37587 for(var i = 0; i < dd.length; i++){
37589 if(i != dd.length-1) re += "|";
37591 this.ddMatch = new RegExp(re + ")");
37595 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
37597 * @cfg {String} format
37598 * The default date format string which can be overriden for localization support. The format must be
37599 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37603 * @cfg {String} altFormats
37604 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37605 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37607 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
37609 * @cfg {Array} disabledDays
37610 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37612 disabledDays : null,
37614 * @cfg {String} disabledDaysText
37615 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37617 disabledDaysText : "Disabled",
37619 * @cfg {Array} disabledDates
37620 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37621 * expression so they are very powerful. Some examples:
37623 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37624 * <li>["03/08", "09/16"] would disable those days for every year</li>
37625 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37626 * <li>["03/../2006"] would disable every day in March 2006</li>
37627 * <li>["^03"] would disable every day in every March</li>
37629 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37630 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37632 disabledDates : null,
37634 * @cfg {String} disabledDatesText
37635 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37637 disabledDatesText : "Disabled",
37639 * @cfg {Date/String} minValue
37640 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37641 * valid format (defaults to null).
37645 * @cfg {Date/String} maxValue
37646 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37647 * valid format (defaults to null).
37651 * @cfg {String} minText
37652 * The error text to display when the date in the cell is before minValue (defaults to
37653 * 'The date in this field must be after {minValue}').
37655 minText : "The date in this field must be equal to or after {0}",
37657 * @cfg {String} maxText
37658 * The error text to display when the date in the cell is after maxValue (defaults to
37659 * 'The date in this field must be before {maxValue}').
37661 maxText : "The date in this field must be equal to or before {0}",
37663 * @cfg {String} invalidText
37664 * The error text to display when the date in the field is invalid (defaults to
37665 * '{value} is not a valid date - it must be in the format {format}').
37667 invalidText : "{0} is not a valid date - it must be in the format {1}",
37669 * @cfg {String} triggerClass
37670 * An additional CSS class used to style the trigger button. The trigger will always get the
37671 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37672 * which displays a calendar icon).
37674 triggerClass : 'x-form-date-trigger',
37678 * @cfg {Boolean} useIso
37679 * if enabled, then the date field will use a hidden field to store the
37680 * real value as iso formated date. default (false)
37684 * @cfg {String/Object} autoCreate
37685 * A DomHelper element spec, or true for a default element spec (defaults to
37686 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37689 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37692 hiddenField: false,
37694 onRender : function(ct, position)
37696 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37698 this.el.dom.removeAttribute('name');
37699 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37701 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
37702 // prevent input submission
37703 this.hiddenName = this.name;
37710 validateValue : function(value)
37712 value = this.formatDate(value);
37713 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37716 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37719 var svalue = value;
37720 value = this.parseDate(value);
37722 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37725 var time = value.getTime();
37726 if(this.minValue && time < this.minValue.getTime()){
37727 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37730 if(this.maxValue && time > this.maxValue.getTime()){
37731 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37734 if(this.disabledDays){
37735 var day = value.getDay();
37736 for(var i = 0; i < this.disabledDays.length; i++) {
37737 if(day === this.disabledDays[i]){
37738 this.markInvalid(this.disabledDaysText);
37743 var fvalue = this.formatDate(value);
37744 if(this.ddMatch && this.ddMatch.test(fvalue)){
37745 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37752 // Provides logic to override the default TriggerField.validateBlur which just returns true
37753 validateBlur : function(){
37754 return !this.menu || !this.menu.isVisible();
37758 * Returns the current date value of the date field.
37759 * @return {Date} The date value
37761 getValue : function(){
37763 return this.hiddenField ?
37764 this.hiddenField.value :
37765 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37769 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37770 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37771 * (the default format used is "m/d/y").
37774 //All of these calls set the same date value (May 4, 2006)
37776 //Pass a date object:
37777 var dt = new Date('5/4/06');
37778 dateField.setValue(dt);
37780 //Pass a date string (default format):
37781 dateField.setValue('5/4/06');
37783 //Pass a date string (custom format):
37784 dateField.format = 'Y-m-d';
37785 dateField.setValue('2006-5-4');
37787 * @param {String/Date} date The date or valid date string
37789 setValue : function(date){
37790 if (this.hiddenField) {
37791 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37793 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37797 parseDate : function(value){
37798 if(!value || value instanceof Date){
37801 var v = Date.parseDate(value, this.format);
37802 if(!v && this.altFormats){
37803 if(!this.altFormatsArray){
37804 this.altFormatsArray = this.altFormats.split("|");
37806 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37807 v = Date.parseDate(value, this.altFormatsArray[i]);
37814 formatDate : function(date, fmt){
37815 return (!date || !(date instanceof Date)) ?
37816 date : date.dateFormat(fmt || this.format);
37821 select: function(m, d){
37823 this.fireEvent('select', this, d);
37825 show : function(){ // retain focus styling
37829 this.focus.defer(10, this);
37830 var ml = this.menuListeners;
37831 this.menu.un("select", ml.select, this);
37832 this.menu.un("show", ml.show, this);
37833 this.menu.un("hide", ml.hide, this);
37838 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37839 onTriggerClick : function(){
37843 if(this.menu == null){
37844 this.menu = new Roo.menu.DateMenu();
37846 Roo.apply(this.menu.picker, {
37847 showClear: this.allowBlank,
37848 minDate : this.minValue,
37849 maxDate : this.maxValue,
37850 disabledDatesRE : this.ddMatch,
37851 disabledDatesText : this.disabledDatesText,
37852 disabledDays : this.disabledDays,
37853 disabledDaysText : this.disabledDaysText,
37854 format : this.format,
37855 minText : String.format(this.minText, this.formatDate(this.minValue)),
37856 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37858 this.menu.on(Roo.apply({}, this.menuListeners, {
37861 this.menu.picker.setValue(this.getValue() || new Date());
37862 this.menu.show(this.el, "tl-bl?");
37865 beforeBlur : function(){
37866 var v = this.parseDate(this.getRawValue());
37872 /** @cfg {Boolean} grow @hide */
37873 /** @cfg {Number} growMin @hide */
37874 /** @cfg {Number} growMax @hide */
37881 * Ext JS Library 1.1.1
37882 * Copyright(c) 2006-2007, Ext JS, LLC.
37884 * Originally Released Under LGPL - original licence link has changed is not relivant.
37887 * <script type="text/javascript">
37892 * @class Roo.form.ComboBox
37893 * @extends Roo.form.TriggerField
37894 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37896 * Create a new ComboBox.
37897 * @param {Object} config Configuration options
37899 Roo.form.ComboBox = function(config){
37900 Roo.form.ComboBox.superclass.constructor.call(this, config);
37904 * Fires when the dropdown list is expanded
37905 * @param {Roo.form.ComboBox} combo This combo box
37910 * Fires when the dropdown list is collapsed
37911 * @param {Roo.form.ComboBox} combo This combo box
37915 * @event beforeselect
37916 * Fires before a list item is selected. Return false to cancel the selection.
37917 * @param {Roo.form.ComboBox} combo This combo box
37918 * @param {Roo.data.Record} record The data record returned from the underlying store
37919 * @param {Number} index The index of the selected item in the dropdown list
37921 'beforeselect' : true,
37924 * Fires when a list item is selected
37925 * @param {Roo.form.ComboBox} combo This combo box
37926 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37927 * @param {Number} index The index of the selected item in the dropdown list
37931 * @event beforequery
37932 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37933 * The event object passed has these properties:
37934 * @param {Roo.form.ComboBox} combo This combo box
37935 * @param {String} query The query
37936 * @param {Boolean} forceAll true to force "all" query
37937 * @param {Boolean} cancel true to cancel the query
37938 * @param {Object} e The query event object
37940 'beforequery': true,
37943 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37944 * @param {Roo.form.ComboBox} combo This combo box
37949 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37950 * @param {Roo.form.ComboBox} combo This combo box
37951 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37957 if(this.transform){
37958 this.allowDomMove = false;
37959 var s = Roo.getDom(this.transform);
37960 if(!this.hiddenName){
37961 this.hiddenName = s.name;
37964 this.mode = 'local';
37965 var d = [], opts = s.options;
37966 for(var i = 0, len = opts.length;i < len; i++){
37968 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37970 this.value = value;
37972 d.push([value, o.text]);
37974 this.store = new Roo.data.SimpleStore({
37976 fields: ['value', 'text'],
37979 this.valueField = 'value';
37980 this.displayField = 'text';
37982 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37983 if(!this.lazyRender){
37984 this.target = true;
37985 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37986 s.parentNode.removeChild(s); // remove it
37987 this.render(this.el.parentNode);
37989 s.parentNode.removeChild(s); // remove it
37994 this.store = Roo.factory(this.store, Roo.data);
37997 this.selectedIndex = -1;
37998 if(this.mode == 'local'){
37999 if(config.queryDelay === undefined){
38000 this.queryDelay = 10;
38002 if(config.minChars === undefined){
38008 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
38010 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
38013 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
38014 * rendering into an Roo.Editor, defaults to false)
38017 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
38018 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
38021 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
38024 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
38025 * the dropdown list (defaults to undefined, with no header element)
38029 * @cfg {String/Roo.Template} tpl The template to use to render the output
38033 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
38035 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
38037 listWidth: undefined,
38039 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
38040 * mode = 'remote' or 'text' if mode = 'local')
38042 displayField: undefined,
38044 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
38045 * mode = 'remote' or 'value' if mode = 'local').
38046 * Note: use of a valueField requires the user make a selection
38047 * in order for a value to be mapped.
38049 valueField: undefined,
38053 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
38054 * field's data value (defaults to the underlying DOM element's name)
38056 hiddenName: undefined,
38058 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
38062 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
38064 selectedClass: 'x-combo-selected',
38066 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
38067 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
38068 * which displays a downward arrow icon).
38070 triggerClass : 'x-form-arrow-trigger',
38072 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
38076 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
38077 * anchor positions (defaults to 'tl-bl')
38079 listAlign: 'tl-bl?',
38081 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
38085 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
38086 * query specified by the allQuery config option (defaults to 'query')
38088 triggerAction: 'query',
38090 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
38091 * (defaults to 4, does not apply if editable = false)
38095 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
38096 * delay (typeAheadDelay) if it matches a known value (defaults to false)
38100 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
38101 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
38105 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
38106 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
38110 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
38111 * when editable = true (defaults to false)
38113 selectOnFocus:false,
38115 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
38117 queryParam: 'query',
38119 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
38120 * when mode = 'remote' (defaults to 'Loading...')
38122 loadingText: 'Loading...',
38124 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
38128 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
38132 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
38133 * traditional select (defaults to true)
38137 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
38141 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
38145 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
38146 * listWidth has a higher value)
38150 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
38151 * allow the user to set arbitrary text into the field (defaults to false)
38153 forceSelection:false,
38155 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
38156 * if typeAhead = true (defaults to 250)
38158 typeAheadDelay : 250,
38160 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
38161 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
38163 valueNotFoundText : undefined,
38165 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
38167 blockFocus : false,
38170 * @cfg {Boolean} disableClear Disable showing of clear button.
38172 disableClear : false,
38174 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
38176 alwaysQuery : false,
38182 // element that contains real text value.. (when hidden is used..)
38185 onRender : function(ct, position){
38186 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
38187 if(this.hiddenName){
38188 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
38190 this.hiddenField.value =
38191 this.hiddenValue !== undefined ? this.hiddenValue :
38192 this.value !== undefined ? this.value : '';
38194 // prevent input submission
38195 this.el.dom.removeAttribute('name');
38200 this.el.dom.setAttribute('autocomplete', 'off');
38203 var cls = 'x-combo-list';
38205 this.list = new Roo.Layer({
38206 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
38209 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
38210 this.list.setWidth(lw);
38211 this.list.swallowEvent('mousewheel');
38212 this.assetHeight = 0;
38215 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
38216 this.assetHeight += this.header.getHeight();
38219 this.innerList = this.list.createChild({cls:cls+'-inner'});
38220 this.innerList.on('mouseover', this.onViewOver, this);
38221 this.innerList.on('mousemove', this.onViewMove, this);
38222 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38224 if(this.allowBlank && !this.pageSize && !this.disableClear){
38225 this.footer = this.list.createChild({cls:cls+'-ft'});
38226 this.pageTb = new Roo.Toolbar(this.footer);
38230 this.footer = this.list.createChild({cls:cls+'-ft'});
38231 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
38232 {pageSize: this.pageSize});
38236 if (this.pageTb && this.allowBlank && !this.disableClear) {
38238 this.pageTb.add(new Roo.Toolbar.Fill(), {
38239 cls: 'x-btn-icon x-btn-clear',
38241 handler: function()
38244 _this.clearValue();
38245 _this.onSelect(false, -1);
38250 this.assetHeight += this.footer.getHeight();
38255 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
38258 this.view = new Roo.View(this.innerList, this.tpl, {
38259 singleSelect:true, store: this.store, selectedClass: this.selectedClass
38262 this.view.on('click', this.onViewClick, this);
38264 this.store.on('beforeload', this.onBeforeLoad, this);
38265 this.store.on('load', this.onLoad, this);
38266 this.store.on('loadexception', this.onLoadException, this);
38268 if(this.resizable){
38269 this.resizer = new Roo.Resizable(this.list, {
38270 pinned:true, handles:'se'
38272 this.resizer.on('resize', function(r, w, h){
38273 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
38274 this.listWidth = w;
38275 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
38276 this.restrictHeight();
38278 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
38280 if(!this.editable){
38281 this.editable = true;
38282 this.setEditable(false);
38286 if (typeof(this.events.add.listeners) != 'undefined') {
38288 this.addicon = this.wrap.createChild(
38289 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
38291 this.addicon.on('click', function(e) {
38292 this.fireEvent('add', this);
38295 if (typeof(this.events.edit.listeners) != 'undefined') {
38297 this.editicon = this.wrap.createChild(
38298 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
38299 if (this.addicon) {
38300 this.editicon.setStyle('margin-left', '40px');
38302 this.editicon.on('click', function(e) {
38304 // we fire even if inothing is selected..
38305 this.fireEvent('edit', this, this.lastData );
38315 initEvents : function(){
38316 Roo.form.ComboBox.superclass.initEvents.call(this);
38318 this.keyNav = new Roo.KeyNav(this.el, {
38319 "up" : function(e){
38320 this.inKeyMode = true;
38324 "down" : function(e){
38325 if(!this.isExpanded()){
38326 this.onTriggerClick();
38328 this.inKeyMode = true;
38333 "enter" : function(e){
38334 this.onViewClick();
38338 "esc" : function(e){
38342 "tab" : function(e){
38343 this.onViewClick(false);
38344 this.fireEvent("specialkey", this, e);
38350 doRelay : function(foo, bar, hname){
38351 if(hname == 'down' || this.scope.isExpanded()){
38352 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
38359 this.queryDelay = Math.max(this.queryDelay || 10,
38360 this.mode == 'local' ? 10 : 250);
38361 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
38362 if(this.typeAhead){
38363 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
38365 if(this.editable !== false){
38366 this.el.on("keyup", this.onKeyUp, this);
38368 if(this.forceSelection){
38369 this.on('blur', this.doForce, this);
38373 onDestroy : function(){
38375 this.view.setStore(null);
38376 this.view.el.removeAllListeners();
38377 this.view.el.remove();
38378 this.view.purgeListeners();
38381 this.list.destroy();
38384 this.store.un('beforeload', this.onBeforeLoad, this);
38385 this.store.un('load', this.onLoad, this);
38386 this.store.un('loadexception', this.onLoadException, this);
38388 Roo.form.ComboBox.superclass.onDestroy.call(this);
38392 fireKey : function(e){
38393 if(e.isNavKeyPress() && !this.list.isVisible()){
38394 this.fireEvent("specialkey", this, e);
38399 onResize: function(w, h){
38400 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
38402 if(typeof w != 'number'){
38403 // we do not handle it!?!?
38406 var tw = this.trigger.getWidth();
38407 tw += this.addicon ? this.addicon.getWidth() : 0;
38408 tw += this.editicon ? this.editicon.getWidth() : 0;
38410 this.el.setWidth( this.adjustWidth('input', x));
38412 this.trigger.setStyle('left', x+'px');
38414 if(this.list && this.listWidth === undefined){
38415 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
38416 this.list.setWidth(lw);
38417 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38425 * Allow or prevent the user from directly editing the field text. If false is passed,
38426 * the user will only be able to select from the items defined in the dropdown list. This method
38427 * is the runtime equivalent of setting the 'editable' config option at config time.
38428 * @param {Boolean} value True to allow the user to directly edit the field text
38430 setEditable : function(value){
38431 if(value == this.editable){
38434 this.editable = value;
38436 this.el.dom.setAttribute('readOnly', true);
38437 this.el.on('mousedown', this.onTriggerClick, this);
38438 this.el.addClass('x-combo-noedit');
38440 this.el.dom.setAttribute('readOnly', false);
38441 this.el.un('mousedown', this.onTriggerClick, this);
38442 this.el.removeClass('x-combo-noedit');
38447 onBeforeLoad : function(){
38448 if(!this.hasFocus){
38451 this.innerList.update(this.loadingText ?
38452 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
38453 this.restrictHeight();
38454 this.selectedIndex = -1;
38458 onLoad : function(){
38459 if(!this.hasFocus){
38462 if(this.store.getCount() > 0){
38464 this.restrictHeight();
38465 if(this.lastQuery == this.allQuery){
38467 this.el.dom.select();
38469 if(!this.selectByValue(this.value, true)){
38470 this.select(0, true);
38474 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
38475 this.taTask.delay(this.typeAheadDelay);
38479 this.onEmptyResults();
38484 onLoadException : function()
38487 Roo.log(this.store.reader.jsonData);
38488 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
38489 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
38495 onTypeAhead : function(){
38496 if(this.store.getCount() > 0){
38497 var r = this.store.getAt(0);
38498 var newValue = r.data[this.displayField];
38499 var len = newValue.length;
38500 var selStart = this.getRawValue().length;
38501 if(selStart != len){
38502 this.setRawValue(newValue);
38503 this.selectText(selStart, newValue.length);
38509 onSelect : function(record, index){
38510 if(this.fireEvent('beforeselect', this, record, index) !== false){
38511 this.setFromData(index > -1 ? record.data : false);
38513 this.fireEvent('select', this, record, index);
38518 * Returns the currently selected field value or empty string if no value is set.
38519 * @return {String} value The selected value
38521 getValue : function(){
38522 if(this.valueField){
38523 return typeof this.value != 'undefined' ? this.value : '';
38525 return Roo.form.ComboBox.superclass.getValue.call(this);
38530 * Clears any text/value currently set in the field
38532 clearValue : function(){
38533 if(this.hiddenField){
38534 this.hiddenField.value = '';
38537 this.setRawValue('');
38538 this.lastSelectionText = '';
38539 this.applyEmptyText();
38543 * Sets the specified value into the field. If the value finds a match, the corresponding record text
38544 * will be displayed in the field. If the value does not match the data value of an existing item,
38545 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
38546 * Otherwise the field will be blank (although the value will still be set).
38547 * @param {String} value The value to match
38549 setValue : function(v){
38551 if(this.valueField){
38552 var r = this.findRecord(this.valueField, v);
38554 text = r.data[this.displayField];
38555 }else if(this.valueNotFoundText !== undefined){
38556 text = this.valueNotFoundText;
38559 this.lastSelectionText = text;
38560 if(this.hiddenField){
38561 this.hiddenField.value = v;
38563 Roo.form.ComboBox.superclass.setValue.call(this, text);
38567 * @property {Object} the last set data for the element
38572 * Sets the value of the field based on a object which is related to the record format for the store.
38573 * @param {Object} value the value to set as. or false on reset?
38575 setFromData : function(o){
38576 var dv = ''; // display value
38577 var vv = ''; // value value..
38579 if (this.displayField) {
38580 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
38582 // this is an error condition!!!
38583 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
38586 if(this.valueField){
38587 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
38589 if(this.hiddenField){
38590 this.hiddenField.value = vv;
38592 this.lastSelectionText = dv;
38593 Roo.form.ComboBox.superclass.setValue.call(this, dv);
38597 // no hidden field.. - we store the value in 'value', but still display
38598 // display field!!!!
38599 this.lastSelectionText = dv;
38600 Roo.form.ComboBox.superclass.setValue.call(this, dv);
38606 reset : function(){
38607 // overridden so that last data is reset..
38608 this.setValue(this.originalValue);
38609 this.clearInvalid();
38610 this.lastData = false;
38613 findRecord : function(prop, value){
38615 if(this.store.getCount() > 0){
38616 this.store.each(function(r){
38617 if(r.data[prop] == value){
38627 getName: function()
38629 // returns hidden if it's set..
38630 if (!this.rendered) {return ''};
38631 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38635 onViewMove : function(e, t){
38636 this.inKeyMode = false;
38640 onViewOver : function(e, t){
38641 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38644 var item = this.view.findItemFromChild(t);
38646 var index = this.view.indexOf(item);
38647 this.select(index, false);
38652 onViewClick : function(doFocus)
38654 var index = this.view.getSelectedIndexes()[0];
38655 var r = this.store.getAt(index);
38657 this.onSelect(r, index);
38659 if(doFocus !== false && !this.blockFocus){
38665 restrictHeight : function(){
38666 this.innerList.dom.style.height = '';
38667 var inner = this.innerList.dom;
38668 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38669 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38670 this.list.beginUpdate();
38671 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38672 this.list.alignTo(this.el, this.listAlign);
38673 this.list.endUpdate();
38677 onEmptyResults : function(){
38682 * Returns true if the dropdown list is expanded, else false.
38684 isExpanded : function(){
38685 return this.list.isVisible();
38689 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38690 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38691 * @param {String} value The data value of the item to select
38692 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38693 * selected item if it is not currently in view (defaults to true)
38694 * @return {Boolean} True if the value matched an item in the list, else false
38696 selectByValue : function(v, scrollIntoView){
38697 if(v !== undefined && v !== null){
38698 var r = this.findRecord(this.valueField || this.displayField, v);
38700 this.select(this.store.indexOf(r), scrollIntoView);
38708 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38709 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38710 * @param {Number} index The zero-based index of the list item to select
38711 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38712 * selected item if it is not currently in view (defaults to true)
38714 select : function(index, scrollIntoView){
38715 this.selectedIndex = index;
38716 this.view.select(index);
38717 if(scrollIntoView !== false){
38718 var el = this.view.getNode(index);
38720 this.innerList.scrollChildIntoView(el, false);
38726 selectNext : function(){
38727 var ct = this.store.getCount();
38729 if(this.selectedIndex == -1){
38731 }else if(this.selectedIndex < ct-1){
38732 this.select(this.selectedIndex+1);
38738 selectPrev : function(){
38739 var ct = this.store.getCount();
38741 if(this.selectedIndex == -1){
38743 }else if(this.selectedIndex != 0){
38744 this.select(this.selectedIndex-1);
38750 onKeyUp : function(e){
38751 if(this.editable !== false && !e.isSpecialKey()){
38752 this.lastKey = e.getKey();
38753 this.dqTask.delay(this.queryDelay);
38758 validateBlur : function(){
38759 return !this.list || !this.list.isVisible();
38763 initQuery : function(){
38764 this.doQuery(this.getRawValue());
38768 doForce : function(){
38769 if(this.el.dom.value.length > 0){
38770 this.el.dom.value =
38771 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38772 this.applyEmptyText();
38777 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38778 * query allowing the query action to be canceled if needed.
38779 * @param {String} query The SQL query to execute
38780 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38781 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38782 * saved in the current store (defaults to false)
38784 doQuery : function(q, forceAll){
38785 if(q === undefined || q === null){
38790 forceAll: forceAll,
38794 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38798 forceAll = qe.forceAll;
38799 if(forceAll === true || (q.length >= this.minChars)){
38800 if(this.lastQuery != q || this.alwaysQuery){
38801 this.lastQuery = q;
38802 if(this.mode == 'local'){
38803 this.selectedIndex = -1;
38805 this.store.clearFilter();
38807 this.store.filter(this.displayField, q);
38811 this.store.baseParams[this.queryParam] = q;
38813 params: this.getParams(q)
38818 this.selectedIndex = -1;
38825 getParams : function(q){
38827 //p[this.queryParam] = q;
38830 p.limit = this.pageSize;
38836 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38838 collapse : function(){
38839 if(!this.isExpanded()){
38843 Roo.get(document).un('mousedown', this.collapseIf, this);
38844 Roo.get(document).un('mousewheel', this.collapseIf, this);
38845 if (!this.editable) {
38846 Roo.get(document).un('keydown', this.listKeyPress, this);
38848 this.fireEvent('collapse', this);
38852 collapseIf : function(e){
38853 if(!e.within(this.wrap) && !e.within(this.list)){
38859 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38861 expand : function(){
38862 if(this.isExpanded() || !this.hasFocus){
38865 this.list.alignTo(this.el, this.listAlign);
38867 Roo.get(document).on('mousedown', this.collapseIf, this);
38868 Roo.get(document).on('mousewheel', this.collapseIf, this);
38869 if (!this.editable) {
38870 Roo.get(document).on('keydown', this.listKeyPress, this);
38873 this.fireEvent('expand', this);
38877 // Implements the default empty TriggerField.onTriggerClick function
38878 onTriggerClick : function(){
38882 if(this.isExpanded()){
38884 if (!this.blockFocus) {
38889 this.hasFocus = true;
38890 if(this.triggerAction == 'all') {
38891 this.doQuery(this.allQuery, true);
38893 this.doQuery(this.getRawValue());
38895 if (!this.blockFocus) {
38900 listKeyPress : function(e)
38902 //Roo.log('listkeypress');
38903 // scroll to first matching element based on key pres..
38904 if (e.isSpecialKey()) {
38907 var k = String.fromCharCode(e.getKey()).toUpperCase();
38910 var csel = this.view.getSelectedNodes();
38911 var cselitem = false;
38913 var ix = this.view.indexOf(csel[0]);
38914 cselitem = this.store.getAt(ix);
38915 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38921 this.store.each(function(v) {
38923 // start at existing selection.
38924 if (cselitem.id == v.id) {
38930 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38931 match = this.store.indexOf(v);
38936 if (match === false) {
38937 return true; // no more action?
38940 this.view.select(match);
38941 var sn = Roo.get(this.view.getSelectedNodes()[0])
38942 sn.scrollIntoView(sn.dom.parentNode, false);
38946 * @cfg {Boolean} grow
38950 * @cfg {Number} growMin
38954 * @cfg {Number} growMax
38962 * Copyright(c) 2010-2012, Roo J Solutions Limited
38969 * @class Roo.form.ComboBoxArray
38970 * @extends Roo.form.TextField
38971 * A facebook style adder... for lists of email / people / countries etc...
38972 * pick multiple items from a combo box, and shows each one.
38974 * Fred [x] Brian [x] [Pick another |v]
38977 * For this to work: it needs various extra information
38978 * - normal combo problay has
38980 * + displayField, valueField
38982 * For our purpose...
38985 * If we change from 'extends' to wrapping...
38992 * Create a new ComboBoxArray.
38993 * @param {Object} config Configuration options
38997 Roo.form.ComboBoxArray = function(config)
39000 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
39002 this.items = new Roo.util.MixedCollection(false);
39004 // construct the child combo...
39014 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
39017 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
39022 // behavies liek a hiddne field
39023 inputType: 'hidden',
39025 * @cfg {Number} width The width of the box that displays the selected element
39032 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
39036 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
39038 hiddenName : false,
39041 // private the array of items that are displayed..
39043 // private - the hidden field el.
39045 // private - the filed el..
39048 //validateValue : function() { return true; }, // all values are ok!
39049 //onAddClick: function() { },
39051 onRender : function(ct, position)
39054 // create the standard hidden element
39055 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
39058 // give fake names to child combo;
39059 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
39060 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
39062 this.combo = Roo.factory(this.combo, Roo.form);
39063 this.combo.onRender(ct, position);
39065 // assigned so form know we need to do this..
39066 this.store = this.combo.store;
39067 this.valueField = this.combo.valueField;
39068 this.displayField = this.combo.displayField ;
39071 this.combo.wrap.addClass('x-cbarray-grp');
39073 var cbwrap = this.combo.wrap.createChild(
39074 {tag: 'div', cls: 'x-cbarray-cb'},
39079 this.hiddenEl = this.combo.wrap.createChild({
39080 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
39082 this.el = this.combo.wrap.createChild({
39083 tag: 'input', type:'hidden' , name: this.name, value : ''
39085 // this.el.dom.removeAttribute("name");
39088 this.outerWrap = this.combo.wrap;
39089 this.wrap = cbwrap;
39091 this.outerWrap.setWidth(this.width);
39092 this.outerWrap.dom.removeChild(this.el.dom);
39094 this.wrap.dom.appendChild(this.el.dom);
39095 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
39096 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
39098 this.combo.trigger.setStyle('position','relative');
39099 this.combo.trigger.setStyle('left', '0px');
39100 this.combo.trigger.setStyle('top', '2px');
39102 this.combo.el.setStyle('vertical-align', 'text-bottom');
39104 //this.trigger.setStyle('vertical-align', 'top');
39106 // this should use the code from combo really... on('add' ....)
39110 this.adder = this.outerWrap.createChild(
39111 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
39113 this.adder.on('click', function(e) {
39114 _t.fireEvent('adderclick', this, e);
39118 //this.adder.on('click', this.onAddClick, _t);
39121 this.combo.on('select', function(cb, rec, ix) {
39122 this.addItem(rec.data);
39125 cb.el.dom.value = '';
39126 //cb.lastData = rec.data;
39135 getName: function()
39137 // returns hidden if it's set..
39138 if (!this.rendered) {return ''};
39139 return this.hiddenName ? this.hiddenName : this.name;
39144 onResize: function(w, h){
39147 // not sure if this is needed..
39148 //this.combo.onResize(w,h);
39150 if(typeof w != 'number'){
39151 // we do not handle it!?!?
39154 var tw = this.combo.trigger.getWidth();
39155 tw += this.addicon ? this.addicon.getWidth() : 0;
39156 tw += this.editicon ? this.editicon.getWidth() : 0;
39158 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
39160 this.combo.trigger.setStyle('left', '0px');
39162 if(this.list && this.listWidth === undefined){
39163 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
39164 this.list.setWidth(lw);
39165 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39172 addItem: function(rec)
39174 var valueField = this.combo.valueField;
39175 var displayField = this.combo.displayField;
39176 if (this.items.indexOfKey(rec[valueField]) > -1) {
39177 //console.log("GOT " + rec.data.id);
39181 var x = new Roo.form.ComboBoxArray.Item({
39182 //id : rec[this.idField],
39184 displayField : displayField ,
39185 tipField : displayField ,
39189 this.items.add(rec[valueField],x);
39190 // add it before the element..
39191 this.updateHiddenEl();
39192 x.render(this.outerWrap, this.wrap.dom);
39193 // add the image handler..
39196 updateHiddenEl : function()
39199 if (!this.hiddenEl) {
39203 var idField = this.combo.valueField;
39205 this.items.each(function(f) {
39206 ar.push(f.data[idField]);
39209 this.hiddenEl.dom.value = ar.join(',');
39215 //Roo.form.ComboBoxArray.superclass.reset.call(this);
39216 this.items.each(function(f) {
39219 this.el.dom.value = '';
39220 if (this.hiddenEl) {
39221 this.hiddenEl.dom.value = '';
39225 getValue: function()
39227 return this.hiddenEl ? this.hiddenEl.dom.value : '';
39229 setValue: function(v) // not a valid action - must use addItems..
39236 if (this.store.isLocal && (typeof(v) == 'string')) {
39237 // then we can use the store to find the values..
39238 // comma seperated at present.. this needs to allow JSON based encoding..
39239 this.hiddenEl.value = v;
39241 Roo.each(v.split(','), function(k) {
39242 Roo.log("CHECK " + this.valueField + ',' + k);
39243 var li = this.store.query(this.valueField, k);
39248 add[this.valueField] = k;
39249 add[this.displayField] = li.item(0).data[this.displayField];
39255 if (typeof(v) == 'object') {
39256 // then let's assume it's an array of objects..
39257 Roo.each(v, function(l) {
39265 setFromData: function(v)
39267 // this recieves an object, if setValues is called.
39269 this.el.dom.value = v[this.displayField];
39270 this.hiddenEl.dom.value = v[this.valueField];
39271 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
39274 var kv = v[this.valueField];
39275 var dv = v[this.displayField];
39276 kv = typeof(kv) != 'string' ? '' : kv;
39277 dv = typeof(dv) != 'string' ? '' : dv;
39280 var keys = kv.split(',');
39281 var display = dv.split(',');
39282 for (var i = 0 ; i < keys.length; i++) {
39285 add[this.valueField] = keys[i];
39286 add[this.displayField] = display[i];
39294 validateValue : function(value){
39295 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
39304 * @class Roo.form.ComboBoxArray.Item
39305 * @extends Roo.BoxComponent
39306 * A selected item in the list
39307 * Fred [x] Brian [x] [Pick another |v]
39310 * Create a new item.
39311 * @param {Object} config Configuration options
39314 Roo.form.ComboBoxArray.Item = function(config) {
39315 config.id = Roo.id();
39316 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
39319 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
39322 displayField : false,
39326 defaultAutoCreate : {
39328 cls: 'x-cbarray-item',
39335 src : Roo.BLANK_IMAGE_URL ,
39343 onRender : function(ct, position)
39345 Roo.form.Field.superclass.onRender.call(this, ct, position);
39348 var cfg = this.getAutoCreate();
39349 this.el = ct.createChild(cfg, position);
39352 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
39354 this.el.child('div').dom.innerHTML = this.cb.renderer ?
39355 this.cb.renderer(this.data) :
39356 String.format('{0}',this.data[this.displayField]);
39359 this.el.child('div').dom.setAttribute('qtip',
39360 String.format('{0}',this.data[this.tipField])
39363 this.el.child('img').on('click', this.remove, this);
39367 remove : function()
39370 this.cb.items.remove(this);
39371 this.el.child('img').un('click', this.remove, this);
39373 this.cb.updateHiddenEl();
39379 * Ext JS Library 1.1.1
39380 * Copyright(c) 2006-2007, Ext JS, LLC.
39382 * Originally Released Under LGPL - original licence link has changed is not relivant.
39385 * <script type="text/javascript">
39388 * @class Roo.form.Checkbox
39389 * @extends Roo.form.Field
39390 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
39392 * Creates a new Checkbox
39393 * @param {Object} config Configuration options
39395 Roo.form.Checkbox = function(config){
39396 Roo.form.Checkbox.superclass.constructor.call(this, config);
39400 * Fires when the checkbox is checked or unchecked.
39401 * @param {Roo.form.Checkbox} this This checkbox
39402 * @param {Boolean} checked The new checked value
39408 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
39410 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
39412 focusClass : undefined,
39414 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
39416 fieldClass: "x-form-field",
39418 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
39422 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
39423 * {tag: "input", type: "checkbox", autocomplete: "off"})
39425 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
39427 * @cfg {String} boxLabel The text that appears beside the checkbox
39431 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
39435 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
39437 valueOff: '0', // value when not checked..
39439 actionMode : 'viewEl',
39442 itemCls : 'x-menu-check-item x-form-item',
39443 groupClass : 'x-menu-group-item',
39444 inputType : 'hidden',
39447 inSetChecked: false, // check that we are not calling self...
39449 inputElement: false, // real input element?
39450 basedOn: false, // ????
39452 isFormField: true, // not sure where this is needed!!!!
39454 onResize : function(){
39455 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
39456 if(!this.boxLabel){
39457 this.el.alignTo(this.wrap, 'c-c');
39461 initEvents : function(){
39462 Roo.form.Checkbox.superclass.initEvents.call(this);
39463 this.el.on("click", this.onClick, this);
39464 this.el.on("change", this.onClick, this);
39468 getResizeEl : function(){
39472 getPositionEl : function(){
39477 onRender : function(ct, position){
39478 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
39480 if(this.inputValue !== undefined){
39481 this.el.dom.value = this.inputValue;
39484 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
39485 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
39486 var viewEl = this.wrap.createChild({
39487 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
39488 this.viewEl = viewEl;
39489 this.wrap.on('click', this.onClick, this);
39491 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
39492 this.el.on('propertychange', this.setFromHidden, this); //ie
39497 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
39498 // viewEl.on('click', this.onClick, this);
39500 //if(this.checked){
39501 this.setChecked(this.checked);
39503 //this.checked = this.el.dom;
39509 initValue : Roo.emptyFn,
39512 * Returns the checked state of the checkbox.
39513 * @return {Boolean} True if checked, else false
39515 getValue : function(){
39517 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
39519 return this.valueOff;
39524 onClick : function(){
39525 this.setChecked(!this.checked);
39527 //if(this.el.dom.checked != this.checked){
39528 // this.setValue(this.el.dom.checked);
39533 * Sets the checked state of the checkbox.
39534 * On is always based on a string comparison between inputValue and the param.
39535 * @param {Boolean/String} value - the value to set
39536 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
39538 setValue : function(v,suppressEvent){
39541 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
39542 //if(this.el && this.el.dom){
39543 // this.el.dom.checked = this.checked;
39544 // this.el.dom.defaultChecked = this.checked;
39546 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
39547 //this.fireEvent("check", this, this.checked);
39550 setChecked : function(state,suppressEvent)
39552 if (this.inSetChecked) {
39553 this.checked = state;
39559 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
39561 this.checked = state;
39562 if(suppressEvent !== true){
39563 this.fireEvent('check', this, state);
39565 this.inSetChecked = true;
39566 this.el.dom.value = state ? this.inputValue : this.valueOff;
39567 this.inSetChecked = false;
39570 // handle setting of hidden value by some other method!!?!?
39571 setFromHidden: function()
39576 //console.log("SET FROM HIDDEN");
39577 //alert('setFrom hidden');
39578 this.setValue(this.el.dom.value);
39581 onDestroy : function()
39584 Roo.get(this.viewEl).remove();
39587 Roo.form.Checkbox.superclass.onDestroy.call(this);
39592 * Ext JS Library 1.1.1
39593 * Copyright(c) 2006-2007, Ext JS, LLC.
39595 * Originally Released Under LGPL - original licence link has changed is not relivant.
39598 * <script type="text/javascript">
39602 * @class Roo.form.Radio
39603 * @extends Roo.form.Checkbox
39604 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
39605 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
39607 * Creates a new Radio
39608 * @param {Object} config Configuration options
39610 Roo.form.Radio = function(){
39611 Roo.form.Radio.superclass.constructor.apply(this, arguments);
39613 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
39614 inputType: 'radio',
39617 * If this radio is part of a group, it will return the selected value
39620 getGroupValue : function(){
39621 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
39623 });//<script type="text/javascript">
39626 * Ext JS Library 1.1.1
39627 * Copyright(c) 2006-2007, Ext JS, LLC.
39628 * licensing@extjs.com
39630 * http://www.extjs.com/license
39636 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
39637 * - IE ? - no idea how much works there.
39645 * @class Ext.form.HtmlEditor
39646 * @extends Ext.form.Field
39647 * Provides a lightweight HTML Editor component.
39649 * This has been tested on Fireforx / Chrome.. IE may not be so great..
39651 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
39652 * supported by this editor.</b><br/><br/>
39653 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
39654 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
39656 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
39658 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
39662 * @cfg {String} createLinkText The default text for the create link prompt
39664 createLinkText : 'Please enter the URL for the link:',
39666 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
39668 defaultLinkValue : 'http:/'+'/',
39671 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
39676 * @cfg {Number} height (in pixels)
39680 * @cfg {Number} width (in pixels)
39685 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
39688 stylesheets: false,
39693 // private properties
39694 validationEvent : false,
39696 initialized : false,
39698 sourceEditMode : false,
39699 onFocus : Roo.emptyFn,
39701 hideMode:'offsets',
39703 defaultAutoCreate : { // modified by initCompnoent..
39705 style:"width:500px;height:300px;",
39706 autocomplete: "off"
39710 initComponent : function(){
39713 * @event initialize
39714 * Fires when the editor is fully initialized (including the iframe)
39715 * @param {HtmlEditor} this
39720 * Fires when the editor is first receives the focus. Any insertion must wait
39721 * until after this event.
39722 * @param {HtmlEditor} this
39726 * @event beforesync
39727 * Fires before the textarea is updated with content from the editor iframe. Return false
39728 * to cancel the sync.
39729 * @param {HtmlEditor} this
39730 * @param {String} html
39734 * @event beforepush
39735 * Fires before the iframe editor is updated with content from the textarea. Return false
39736 * to cancel the push.
39737 * @param {HtmlEditor} this
39738 * @param {String} html
39743 * Fires when the textarea is updated with content from the editor iframe.
39744 * @param {HtmlEditor} this
39745 * @param {String} html
39750 * Fires when the iframe editor is updated with content from the textarea.
39751 * @param {HtmlEditor} this
39752 * @param {String} html
39756 * @event editmodechange
39757 * Fires when the editor switches edit modes
39758 * @param {HtmlEditor} this
39759 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
39761 editmodechange: true,
39763 * @event editorevent
39764 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
39765 * @param {HtmlEditor} this
39769 this.defaultAutoCreate = {
39771 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
39772 autocomplete: "off"
39777 * Protected method that will not generally be called directly. It
39778 * is called when the editor creates its toolbar. Override this method if you need to
39779 * add custom toolbar buttons.
39780 * @param {HtmlEditor} editor
39782 createToolbar : function(editor){
39783 if (!editor.toolbars || !editor.toolbars.length) {
39784 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
39787 for (var i =0 ; i < editor.toolbars.length;i++) {
39788 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
39789 editor.toolbars[i].init(editor);
39796 * Protected method that will not generally be called directly. It
39797 * is called when the editor initializes the iframe with HTML contents. Override this method if you
39798 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
39800 getDocMarkup : function(){
39803 if (this.stylesheets === false) {
39805 Roo.get(document.head).select('style').each(function(node) {
39806 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
39809 Roo.get(document.head).select('link').each(function(node) {
39810 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
39813 } else if (!this.stylesheets.length) {
39815 st = '<style type="text/css">' +
39816 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
39819 Roo.each(this.stylesheets, function(s) {
39820 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
39825 st += '<style type="text/css">' +
39826 'IMG { cursor: pointer } ' +
39830 return '<html><head>' + st +
39831 //<style type="text/css">' +
39832 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
39834 ' </head><body class="roo-htmleditor-body"></body></html>';
39838 onRender : function(ct, position)
39841 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
39842 this.el.dom.style.border = '0 none';
39843 this.el.dom.setAttribute('tabIndex', -1);
39844 this.el.addClass('x-hidden');
39845 if(Roo.isIE){ // fix IE 1px bogus margin
39846 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
39848 this.wrap = this.el.wrap({
39849 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
39852 if (this.resizable) {
39853 this.resizeEl = new Roo.Resizable(this.wrap, {
39857 minHeight : this.height,
39858 height: this.height,
39859 handles : this.resizable,
39862 resize : function(r, w, h) {
39863 _t.onResize(w,h); // -something
39870 this.frameId = Roo.id();
39872 this.createToolbar(this);
39876 var iframe = this.wrap.createChild({
39879 name: this.frameId,
39880 frameBorder : 'no',
39881 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
39885 // console.log(iframe);
39886 //this.wrap.dom.appendChild(iframe);
39888 this.iframe = iframe.dom;
39890 this.assignDocWin();
39892 this.doc.designMode = 'on';
39895 this.doc.write(this.getDocMarkup());
39899 var task = { // must defer to wait for browser to be ready
39901 //console.log("run task?" + this.doc.readyState);
39902 this.assignDocWin();
39903 if(this.doc.body || this.doc.readyState == 'complete'){
39905 this.doc.designMode="on";
39909 Roo.TaskMgr.stop(task);
39910 this.initEditor.defer(10, this);
39917 Roo.TaskMgr.start(task);
39920 this.setSize(this.wrap.getSize());
39922 if (this.resizeEl) {
39923 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
39924 // should trigger onReize..
39929 onResize : function(w, h)
39931 //Roo.log('resize: ' +w + ',' + h );
39932 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
39933 if(this.el && this.iframe){
39934 if(typeof w == 'number'){
39935 var aw = w - this.wrap.getFrameWidth('lr');
39936 this.el.setWidth(this.adjustWidth('textarea', aw));
39937 this.iframe.style.width = aw + 'px';
39939 if(typeof h == 'number'){
39941 for (var i =0; i < this.toolbars.length;i++) {
39942 // fixme - ask toolbars for heights?
39943 tbh += this.toolbars[i].tb.el.getHeight();
39944 if (this.toolbars[i].footer) {
39945 tbh += this.toolbars[i].footer.el.getHeight();
39952 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
39953 ah -= 5; // knock a few pixes off for look..
39954 this.el.setHeight(this.adjustWidth('textarea', ah));
39955 this.iframe.style.height = ah + 'px';
39957 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
39964 * Toggles the editor between standard and source edit mode.
39965 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
39967 toggleSourceEdit : function(sourceEditMode){
39969 this.sourceEditMode = sourceEditMode === true;
39971 if(this.sourceEditMode){
39974 this.iframe.className = 'x-hidden';
39975 this.el.removeClass('x-hidden');
39976 this.el.dom.removeAttribute('tabIndex');
39981 this.iframe.className = '';
39982 this.el.addClass('x-hidden');
39983 this.el.dom.setAttribute('tabIndex', -1);
39986 this.setSize(this.wrap.getSize());
39987 this.fireEvent('editmodechange', this, this.sourceEditMode);
39990 // private used internally
39991 createLink : function(){
39992 var url = prompt(this.createLinkText, this.defaultLinkValue);
39993 if(url && url != 'http:/'+'/'){
39994 this.relayCmd('createlink', url);
39998 // private (for BoxComponent)
39999 adjustSize : Roo.BoxComponent.prototype.adjustSize,
40001 // private (for BoxComponent)
40002 getResizeEl : function(){
40006 // private (for BoxComponent)
40007 getPositionEl : function(){
40012 initEvents : function(){
40013 this.originalValue = this.getValue();
40017 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40020 markInvalid : Roo.emptyFn,
40022 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40025 clearInvalid : Roo.emptyFn,
40027 setValue : function(v){
40028 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
40033 * Protected method that will not generally be called directly. If you need/want
40034 * custom HTML cleanup, this is the method you should override.
40035 * @param {String} html The HTML to be cleaned
40036 * return {String} The cleaned HTML
40038 cleanHtml : function(html){
40039 html = String(html);
40040 if(html.length > 5){
40041 if(Roo.isSafari){ // strip safari nonsense
40042 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
40045 if(html == ' '){
40052 * Protected method that will not generally be called directly. Syncs the contents
40053 * of the editor iframe with the textarea.
40055 syncValue : function(){
40056 if(this.initialized){
40057 var bd = (this.doc.body || this.doc.documentElement);
40058 //this.cleanUpPaste(); -- this is done else where and causes havoc..
40059 var html = bd.innerHTML;
40061 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
40062 var m = bs.match(/text-align:(.*?);/i);
40064 html = '<div style="'+m[0]+'">' + html + '</div>';
40067 html = this.cleanHtml(html);
40068 // fix up the special chars..
40069 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
40070 return "&#"+b.charCodeAt()+";"
40072 if(this.fireEvent('beforesync', this, html) !== false){
40073 this.el.dom.value = html;
40074 this.fireEvent('sync', this, html);
40080 * Protected method that will not generally be called directly. Pushes the value of the textarea
40081 * into the iframe editor.
40083 pushValue : function(){
40084 if(this.initialized){
40085 var v = this.el.dom.value;
40090 if(this.fireEvent('beforepush', this, v) !== false){
40091 var d = (this.doc.body || this.doc.documentElement);
40093 this.cleanUpPaste();
40094 this.el.dom.value = d.innerHTML;
40095 this.fireEvent('push', this, v);
40101 deferFocus : function(){
40102 this.focus.defer(10, this);
40106 focus : function(){
40107 if(this.win && !this.sourceEditMode){
40114 assignDocWin: function()
40116 var iframe = this.iframe;
40119 this.doc = iframe.contentWindow.document;
40120 this.win = iframe.contentWindow;
40122 if (!Roo.get(this.frameId)) {
40125 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
40126 this.win = Roo.get(this.frameId).dom.contentWindow;
40131 initEditor : function(){
40132 //console.log("INIT EDITOR");
40133 this.assignDocWin();
40137 this.doc.designMode="on";
40139 this.doc.write(this.getDocMarkup());
40142 var dbody = (this.doc.body || this.doc.documentElement);
40143 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
40144 // this copies styles from the containing element into thsi one..
40145 // not sure why we need all of this..
40146 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
40147 ss['background-attachment'] = 'fixed'; // w3c
40148 dbody.bgProperties = 'fixed'; // ie
40149 Roo.DomHelper.applyStyles(dbody, ss);
40150 Roo.EventManager.on(this.doc, {
40151 //'mousedown': this.onEditorEvent,
40152 'mouseup': this.onEditorEvent,
40153 'dblclick': this.onEditorEvent,
40154 'click': this.onEditorEvent,
40155 'keyup': this.onEditorEvent,
40160 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
40162 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
40163 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
40165 this.initialized = true;
40167 this.fireEvent('initialize', this);
40172 onDestroy : function(){
40178 for (var i =0; i < this.toolbars.length;i++) {
40179 // fixme - ask toolbars for heights?
40180 this.toolbars[i].onDestroy();
40183 this.wrap.dom.innerHTML = '';
40184 this.wrap.remove();
40189 onFirstFocus : function(){
40191 this.assignDocWin();
40194 this.activated = true;
40195 for (var i =0; i < this.toolbars.length;i++) {
40196 this.toolbars[i].onFirstFocus();
40199 if(Roo.isGecko){ // prevent silly gecko errors
40201 var s = this.win.getSelection();
40202 if(!s.focusNode || s.focusNode.nodeType != 3){
40203 var r = s.getRangeAt(0);
40204 r.selectNodeContents((this.doc.body || this.doc.documentElement));
40209 this.execCmd('useCSS', true);
40210 this.execCmd('styleWithCSS', false);
40213 this.fireEvent('activate', this);
40217 adjustFont: function(btn){
40218 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
40219 //if(Roo.isSafari){ // safari
40222 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
40223 if(Roo.isSafari){ // safari
40224 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
40225 v = (v < 10) ? 10 : v;
40226 v = (v > 48) ? 48 : v;
40227 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
40232 v = Math.max(1, v+adjust);
40234 this.execCmd('FontSize', v );
40237 onEditorEvent : function(e){
40238 this.fireEvent('editorevent', this, e);
40239 // this.updateToolbar();
40240 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
40243 insertTag : function(tg)
40245 // could be a bit smarter... -> wrap the current selected tRoo..
40247 this.execCmd("formatblock", tg);
40251 insertText : function(txt)
40255 range = this.createRange();
40256 range.deleteContents();
40257 //alert(Sender.getAttribute('label'));
40259 range.insertNode(this.doc.createTextNode(txt));
40263 relayBtnCmd : function(btn){
40264 this.relayCmd(btn.cmd);
40268 * Executes a Midas editor command on the editor document and performs necessary focus and
40269 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
40270 * @param {String} cmd The Midas command
40271 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40273 relayCmd : function(cmd, value){
40275 this.execCmd(cmd, value);
40276 this.fireEvent('editorevent', this);
40277 //this.updateToolbar();
40282 * Executes a Midas editor command directly on the editor document.
40283 * For visual commands, you should use {@link #relayCmd} instead.
40284 * <b>This should only be called after the editor is initialized.</b>
40285 * @param {String} cmd The Midas command
40286 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40288 execCmd : function(cmd, value){
40289 this.doc.execCommand(cmd, false, value === undefined ? null : value);
40296 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
40298 * @param {String} text | dom node..
40300 insertAtCursor : function(text)
40305 if(!this.activated){
40311 var r = this.doc.selection.createRange();
40322 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
40326 // from jquery ui (MIT licenced)
40328 var win = this.win;
40330 if (win.getSelection && win.getSelection().getRangeAt) {
40331 range = win.getSelection().getRangeAt(0);
40332 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
40333 range.insertNode(node);
40334 } else if (win.document.selection && win.document.selection.createRange) {
40335 // no firefox support
40336 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40337 win.document.selection.createRange().pasteHTML(txt);
40339 // no firefox support
40340 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40341 this.execCmd('InsertHTML', txt);
40350 mozKeyPress : function(e){
40352 var c = e.getCharCode(), cmd;
40355 c = String.fromCharCode(c).toLowerCase();
40369 this.cleanUpPaste.defer(100, this);
40377 e.preventDefault();
40385 fixKeys : function(){ // load time branching for fastest keydown performance
40387 return function(e){
40388 var k = e.getKey(), r;
40391 r = this.doc.selection.createRange();
40394 r.pasteHTML('    ');
40401 r = this.doc.selection.createRange();
40403 var target = r.parentElement();
40404 if(!target || target.tagName.toLowerCase() != 'li'){
40406 r.pasteHTML('<br />');
40412 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40413 this.cleanUpPaste.defer(100, this);
40419 }else if(Roo.isOpera){
40420 return function(e){
40421 var k = e.getKey();
40425 this.execCmd('InsertHTML','    ');
40428 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40429 this.cleanUpPaste.defer(100, this);
40434 }else if(Roo.isSafari){
40435 return function(e){
40436 var k = e.getKey();
40440 this.execCmd('InsertText','\t');
40444 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40445 this.cleanUpPaste.defer(100, this);
40453 getAllAncestors: function()
40455 var p = this.getSelectedNode();
40458 a.push(p); // push blank onto stack..
40459 p = this.getParentElement();
40463 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
40467 a.push(this.doc.body);
40471 lastSelNode : false,
40474 getSelection : function()
40476 this.assignDocWin();
40477 return Roo.isIE ? this.doc.selection : this.win.getSelection();
40480 getSelectedNode: function()
40482 // this may only work on Gecko!!!
40484 // should we cache this!!!!
40489 var range = this.createRange(this.getSelection()).cloneRange();
40492 var parent = range.parentElement();
40494 var testRange = range.duplicate();
40495 testRange.moveToElementText(parent);
40496 if (testRange.inRange(range)) {
40499 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
40502 parent = parent.parentElement;
40507 // is ancestor a text element.
40508 var ac = range.commonAncestorContainer;
40509 if (ac.nodeType == 3) {
40510 ac = ac.parentNode;
40513 var ar = ac.childNodes;
40516 var other_nodes = [];
40517 var has_other_nodes = false;
40518 for (var i=0;i<ar.length;i++) {
40519 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
40522 // fullly contained node.
40524 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
40529 // probably selected..
40530 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
40531 other_nodes.push(ar[i]);
40535 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
40540 has_other_nodes = true;
40542 if (!nodes.length && other_nodes.length) {
40543 nodes= other_nodes;
40545 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
40551 createRange: function(sel)
40553 // this has strange effects when using with
40554 // top toolbar - not sure if it's a great idea.
40555 //this.editor.contentWindow.focus();
40556 if (typeof sel != "undefined") {
40558 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
40560 return this.doc.createRange();
40563 return this.doc.createRange();
40566 getParentElement: function()
40569 this.assignDocWin();
40570 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
40572 var range = this.createRange(sel);
40575 var p = range.commonAncestorContainer;
40576 while (p.nodeType == 3) { // text node
40587 * Range intersection.. the hard stuff...
40591 * [ -- selected range --- ]
40595 * if end is before start or hits it. fail.
40596 * if start is after end or hits it fail.
40598 * if either hits (but other is outside. - then it's not
40604 // @see http://www.thismuchiknow.co.uk/?p=64.
40605 rangeIntersectsNode : function(range, node)
40607 var nodeRange = node.ownerDocument.createRange();
40609 nodeRange.selectNode(node);
40611 nodeRange.selectNodeContents(node);
40614 var rangeStartRange = range.cloneRange();
40615 rangeStartRange.collapse(true);
40617 var rangeEndRange = range.cloneRange();
40618 rangeEndRange.collapse(false);
40620 var nodeStartRange = nodeRange.cloneRange();
40621 nodeStartRange.collapse(true);
40623 var nodeEndRange = nodeRange.cloneRange();
40624 nodeEndRange.collapse(false);
40626 return rangeStartRange.compareBoundaryPoints(
40627 Range.START_TO_START, nodeEndRange) == -1 &&
40628 rangeEndRange.compareBoundaryPoints(
40629 Range.START_TO_START, nodeStartRange) == 1;
40633 rangeCompareNode : function(range, node)
40635 var nodeRange = node.ownerDocument.createRange();
40637 nodeRange.selectNode(node);
40639 nodeRange.selectNodeContents(node);
40643 range.collapse(true);
40645 nodeRange.collapse(true);
40647 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
40648 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
40650 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
40652 var nodeIsBefore = ss == 1;
40653 var nodeIsAfter = ee == -1;
40655 if (nodeIsBefore && nodeIsAfter)
40657 if (!nodeIsBefore && nodeIsAfter)
40658 return 1; //right trailed.
40660 if (nodeIsBefore && !nodeIsAfter)
40661 return 2; // left trailed.
40666 // private? - in a new class?
40667 cleanUpPaste : function()
40669 // cleans up the whole document..
40670 Roo.log('cleanuppaste');
40671 this.cleanUpChildren(this.doc.body);
40672 var clean = this.cleanWordChars(this.doc.body.innerHTML);
40673 if (clean != this.doc.body.innerHTML) {
40674 this.doc.body.innerHTML = clean;
40679 cleanWordChars : function(input) {
40680 var he = Roo.form.HtmlEditor;
40682 var output = input;
40683 Roo.each(he.swapCodes, function(sw) {
40685 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
40686 output = output.replace(swapper, sw[1]);
40692 cleanUpChildren : function (n)
40694 if (!n.childNodes.length) {
40697 for (var i = n.childNodes.length-1; i > -1 ; i--) {
40698 this.cleanUpChild(n.childNodes[i]);
40705 cleanUpChild : function (node)
40707 //console.log(node);
40708 if (node.nodeName == "#text") {
40709 // clean up silly Windows -- stuff?
40712 if (node.nodeName == "#comment") {
40713 node.parentNode.removeChild(node);
40714 // clean up silly Windows -- stuff?
40718 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
40720 node.parentNode.removeChild(node);
40725 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
40727 // remove <a name=....> as rendering on yahoo mailer is bored with this.
40729 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
40730 remove_keep_children = true;
40733 if (remove_keep_children) {
40734 this.cleanUpChildren(node);
40735 // inserts everything just before this node...
40736 while (node.childNodes.length) {
40737 var cn = node.childNodes[0];
40738 node.removeChild(cn);
40739 node.parentNode.insertBefore(cn, node);
40741 node.parentNode.removeChild(node);
40745 if (!node.attributes || !node.attributes.length) {
40746 this.cleanUpChildren(node);
40750 function cleanAttr(n,v)
40753 if (v.match(/^\./) || v.match(/^\//)) {
40756 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
40759 if (v.match(/^#/)) {
40762 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
40763 node.removeAttribute(n);
40767 function cleanStyle(n,v)
40769 if (v.match(/expression/)) { //XSS?? should we even bother..
40770 node.removeAttribute(n);
40775 var parts = v.split(/;/);
40776 Roo.each(parts, function(p) {
40777 p = p.replace(/\s+/g,'');
40781 var l = p.split(':').shift().replace(/\s+/g,'');
40783 // only allow 'c whitelisted system attributes'
40784 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
40785 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
40786 node.removeAttribute(n);
40796 for (var i = node.attributes.length-1; i > -1 ; i--) {
40797 var a = node.attributes[i];
40799 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
40800 node.removeAttribute(a.name);
40803 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
40804 cleanAttr(a.name,a.value); // fixme..
40807 if (a.name == 'style') {
40808 cleanStyle(a.name,a.value);
40811 /// clean up MS crap..
40812 // tecnically this should be a list of valid class'es..
40815 if (a.name == 'class') {
40816 if (a.value.match(/^Mso/)) {
40817 node.className = '';
40820 if (a.value.match(/body/)) {
40821 node.className = '';
40832 this.cleanUpChildren(node);
40838 // hide stuff that is not compatible
40852 * @event specialkey
40856 * @cfg {String} fieldClass @hide
40859 * @cfg {String} focusClass @hide
40862 * @cfg {String} autoCreate @hide
40865 * @cfg {String} inputType @hide
40868 * @cfg {String} invalidClass @hide
40871 * @cfg {String} invalidText @hide
40874 * @cfg {String} msgFx @hide
40877 * @cfg {String} validateOnBlur @hide
40881 Roo.form.HtmlEditor.white = [
40882 'area', 'br', 'img', 'input', 'hr', 'wbr',
40884 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
40885 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
40886 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
40887 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
40888 'table', 'ul', 'xmp',
40890 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
40893 'dir', 'menu', 'ol', 'ul', 'dl',
40899 Roo.form.HtmlEditor.black = [
40900 // 'embed', 'object', // enable - backend responsiblity to clean thiese
40902 'base', 'basefont', 'bgsound', 'blink', 'body',
40903 'frame', 'frameset', 'head', 'html', 'ilayer',
40904 'iframe', 'layer', 'link', 'meta', 'object',
40905 'script', 'style' ,'title', 'xml' // clean later..
40907 Roo.form.HtmlEditor.clean = [
40908 'script', 'style', 'title', 'xml'
40910 Roo.form.HtmlEditor.remove = [
40915 Roo.form.HtmlEditor.ablack = [
40919 Roo.form.HtmlEditor.aclean = [
40920 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
40924 Roo.form.HtmlEditor.pwhite= [
40925 'http', 'https', 'mailto'
40928 // white listed style attributes.
40929 Roo.form.HtmlEditor.cwhite= [
40935 Roo.form.HtmlEditor.swapCodes =[
40946 // <script type="text/javascript">
40949 * Ext JS Library 1.1.1
40950 * Copyright(c) 2006-2007, Ext JS, LLC.
40956 * @class Roo.form.HtmlEditorToolbar1
40961 new Roo.form.HtmlEditor({
40964 new Roo.form.HtmlEditorToolbar1({
40965 disable : { fonts: 1 , format: 1, ..., ... , ...],
40971 * @cfg {Object} disable List of elements to disable..
40972 * @cfg {Array} btns List of additional buttons.
40976 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
40979 Roo.form.HtmlEditor.ToolbarStandard = function(config)
40982 Roo.apply(this, config);
40984 // default disabled, based on 'good practice'..
40985 this.disable = this.disable || {};
40986 Roo.applyIf(this.disable, {
40989 specialElements : true
40993 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40994 // dont call parent... till later.
40997 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
41005 * @cfg {Object} disable List of toolbar elements to disable
41010 * @cfg {Array} fontFamilies An array of available font families
41028 // "á" , ?? a acute?
41033 "°" // , // degrees
41035 // "é" , // e ecute
41036 // "ú" , // u ecute?
41039 specialElements : [
41041 text: "Insert Table",
41044 ihtml : '<table><tr><td>Cell</td></tr></table>'
41048 text: "Insert Image",
41051 ihtml : '<img src="about:blank"/>'
41060 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
41061 "input:submit", "input:button", "select", "textarea", "label" ],
41064 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
41066 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
41069 * @cfg {String} defaultFont default font to use.
41071 defaultFont: 'tahoma',
41073 fontSelect : false,
41076 formatCombo : false,
41078 init : function(editor)
41080 this.editor = editor;
41083 var fid = editor.frameId;
41085 function btn(id, toggle, handler){
41086 var xid = fid + '-'+ id ;
41090 cls : 'x-btn-icon x-edit-'+id,
41091 enableToggle:toggle !== false,
41092 scope: editor, // was editor...
41093 handler:handler||editor.relayBtnCmd,
41094 clickEvent:'mousedown',
41095 tooltip: etb.buttonTips[id] || undefined, ///tips ???
41102 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
41104 // stop form submits
41105 tb.el.on('click', function(e){
41106 e.preventDefault(); // what does this do?
41109 if(!this.disable.font && !Roo.isSafari){
41110 /* why no safari for fonts
41111 editor.fontSelect = tb.el.createChild({
41114 cls:'x-font-select',
41115 html: editor.createFontOptions()
41117 editor.fontSelect.on('change', function(){
41118 var font = editor.fontSelect.dom.value;
41119 editor.relayCmd('fontname', font);
41120 editor.deferFocus();
41123 editor.fontSelect.dom,
41128 if(!this.disable.formats){
41129 this.formatCombo = new Roo.form.ComboBox({
41130 store: new Roo.data.SimpleStore({
41133 data : this.formats // from states.js
41136 //autoCreate : {tag: "div", size: "20"},
41137 displayField:'tag',
41141 triggerAction: 'all',
41142 emptyText:'Add tag',
41143 selectOnFocus:true,
41146 'select': function(c, r, i) {
41147 editor.insertTag(r.get('tag'));
41153 tb.addField(this.formatCombo);
41157 if(!this.disable.format){
41164 if(!this.disable.fontSize){
41169 btn('increasefontsize', false, editor.adjustFont),
41170 btn('decreasefontsize', false, editor.adjustFont)
41175 if(!this.disable.colors){
41178 id:editor.frameId +'-forecolor',
41179 cls:'x-btn-icon x-edit-forecolor',
41180 clickEvent:'mousedown',
41181 tooltip: this.buttonTips['forecolor'] || undefined,
41183 menu : new Roo.menu.ColorMenu({
41184 allowReselect: true,
41185 focus: Roo.emptyFn,
41188 selectHandler: function(cp, color){
41189 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
41190 editor.deferFocus();
41193 clickEvent:'mousedown'
41196 id:editor.frameId +'backcolor',
41197 cls:'x-btn-icon x-edit-backcolor',
41198 clickEvent:'mousedown',
41199 tooltip: this.buttonTips['backcolor'] || undefined,
41201 menu : new Roo.menu.ColorMenu({
41202 focus: Roo.emptyFn,
41205 allowReselect: true,
41206 selectHandler: function(cp, color){
41208 editor.execCmd('useCSS', false);
41209 editor.execCmd('hilitecolor', color);
41210 editor.execCmd('useCSS', true);
41211 editor.deferFocus();
41213 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
41214 Roo.isSafari || Roo.isIE ? '#'+color : color);
41215 editor.deferFocus();
41219 clickEvent:'mousedown'
41224 // now add all the items...
41227 if(!this.disable.alignments){
41230 btn('justifyleft'),
41231 btn('justifycenter'),
41232 btn('justifyright')
41236 //if(!Roo.isSafari){
41237 if(!this.disable.links){
41240 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
41244 if(!this.disable.lists){
41247 btn('insertorderedlist'),
41248 btn('insertunorderedlist')
41251 if(!this.disable.sourceEdit){
41254 btn('sourceedit', true, function(btn){
41255 this.toggleSourceEdit(btn.pressed);
41262 // special menu.. - needs to be tidied up..
41263 if (!this.disable.special) {
41266 cls: 'x-edit-none',
41272 for (var i =0; i < this.specialChars.length; i++) {
41273 smenu.menu.items.push({
41275 html: this.specialChars[i],
41276 handler: function(a,b) {
41277 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
41278 //editor.insertAtCursor(a.html);
41291 if (!this.disable.specialElements) {
41294 cls: 'x-edit-none',
41299 for (var i =0; i < this.specialElements.length; i++) {
41300 semenu.menu.items.push(
41302 handler: function(a,b) {
41303 editor.insertAtCursor(this.ihtml);
41305 }, this.specialElements[i])
41317 for(var i =0; i< this.btns.length;i++) {
41318 var b = Roo.factory(this.btns[i],Roo.form);
41319 b.cls = 'x-edit-none';
41328 // disable everything...
41330 this.tb.items.each(function(item){
41331 if(item.id != editor.frameId+ '-sourceedit'){
41335 this.rendered = true;
41337 // the all the btns;
41338 editor.on('editorevent', this.updateToolbar, this);
41339 // other toolbars need to implement this..
41340 //editor.on('editmodechange', this.updateToolbar, this);
41346 * Protected method that will not generally be called directly. It triggers
41347 * a toolbar update by reading the markup state of the current selection in the editor.
41349 updateToolbar: function(){
41351 if(!this.editor.activated){
41352 this.editor.onFirstFocus();
41356 var btns = this.tb.items.map,
41357 doc = this.editor.doc,
41358 frameId = this.editor.frameId;
41360 if(!this.disable.font && !Roo.isSafari){
41362 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
41363 if(name != this.fontSelect.dom.value){
41364 this.fontSelect.dom.value = name;
41368 if(!this.disable.format){
41369 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
41370 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
41371 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
41373 if(!this.disable.alignments){
41374 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
41375 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
41376 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
41378 if(!Roo.isSafari && !this.disable.lists){
41379 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
41380 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
41383 var ans = this.editor.getAllAncestors();
41384 if (this.formatCombo) {
41387 var store = this.formatCombo.store;
41388 this.formatCombo.setValue("");
41389 for (var i =0; i < ans.length;i++) {
41390 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
41392 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
41400 // hides menus... - so this cant be on a menu...
41401 Roo.menu.MenuMgr.hideAll();
41403 //this.editorsyncValue();
41407 createFontOptions : function(){
41408 var buf = [], fs = this.fontFamilies, ff, lc;
41409 for(var i = 0, len = fs.length; i< len; i++){
41411 lc = ff.toLowerCase();
41413 '<option value="',lc,'" style="font-family:',ff,';"',
41414 (this.defaultFont == lc ? ' selected="true">' : '>'),
41419 return buf.join('');
41422 toggleSourceEdit : function(sourceEditMode){
41423 if(sourceEditMode === undefined){
41424 sourceEditMode = !this.sourceEditMode;
41426 this.sourceEditMode = sourceEditMode === true;
41427 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
41428 // just toggle the button?
41429 if(btn.pressed !== this.editor.sourceEditMode){
41430 btn.toggle(this.editor.sourceEditMode);
41434 if(this.sourceEditMode){
41435 this.tb.items.each(function(item){
41436 if(item.cmd != 'sourceedit'){
41442 if(this.initialized){
41443 this.tb.items.each(function(item){
41449 // tell the editor that it's been pressed..
41450 this.editor.toggleSourceEdit(sourceEditMode);
41454 * Object collection of toolbar tooltips for the buttons in the editor. The key
41455 * is the command id associated with that button and the value is a valid QuickTips object.
41460 title: 'Bold (Ctrl+B)',
41461 text: 'Make the selected text bold.',
41462 cls: 'x-html-editor-tip'
41465 title: 'Italic (Ctrl+I)',
41466 text: 'Make the selected text italic.',
41467 cls: 'x-html-editor-tip'
41475 title: 'Bold (Ctrl+B)',
41476 text: 'Make the selected text bold.',
41477 cls: 'x-html-editor-tip'
41480 title: 'Italic (Ctrl+I)',
41481 text: 'Make the selected text italic.',
41482 cls: 'x-html-editor-tip'
41485 title: 'Underline (Ctrl+U)',
41486 text: 'Underline the selected text.',
41487 cls: 'x-html-editor-tip'
41489 increasefontsize : {
41490 title: 'Grow Text',
41491 text: 'Increase the font size.',
41492 cls: 'x-html-editor-tip'
41494 decreasefontsize : {
41495 title: 'Shrink Text',
41496 text: 'Decrease the font size.',
41497 cls: 'x-html-editor-tip'
41500 title: 'Text Highlight Color',
41501 text: 'Change the background color of the selected text.',
41502 cls: 'x-html-editor-tip'
41505 title: 'Font Color',
41506 text: 'Change the color of the selected text.',
41507 cls: 'x-html-editor-tip'
41510 title: 'Align Text Left',
41511 text: 'Align text to the left.',
41512 cls: 'x-html-editor-tip'
41515 title: 'Center Text',
41516 text: 'Center text in the editor.',
41517 cls: 'x-html-editor-tip'
41520 title: 'Align Text Right',
41521 text: 'Align text to the right.',
41522 cls: 'x-html-editor-tip'
41524 insertunorderedlist : {
41525 title: 'Bullet List',
41526 text: 'Start a bulleted list.',
41527 cls: 'x-html-editor-tip'
41529 insertorderedlist : {
41530 title: 'Numbered List',
41531 text: 'Start a numbered list.',
41532 cls: 'x-html-editor-tip'
41535 title: 'Hyperlink',
41536 text: 'Make the selected text a hyperlink.',
41537 cls: 'x-html-editor-tip'
41540 title: 'Source Edit',
41541 text: 'Switch to source editing mode.',
41542 cls: 'x-html-editor-tip'
41546 onDestroy : function(){
41549 this.tb.items.each(function(item){
41551 item.menu.removeAll();
41553 item.menu.el.destroy();
41561 onFirstFocus: function() {
41562 this.tb.items.each(function(item){
41571 // <script type="text/javascript">
41574 * Ext JS Library 1.1.1
41575 * Copyright(c) 2006-2007, Ext JS, LLC.
41582 * @class Roo.form.HtmlEditor.ToolbarContext
41587 new Roo.form.HtmlEditor({
41590 { xtype: 'ToolbarStandard', styles : {} }
41591 { xtype: 'ToolbarContext', disable : {} }
41597 * @config : {Object} disable List of elements to disable.. (not done yet.)
41598 * @config : {Object} styles Map of styles available.
41602 Roo.form.HtmlEditor.ToolbarContext = function(config)
41605 Roo.apply(this, config);
41606 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
41607 // dont call parent... till later.
41608 this.styles = this.styles || {};
41610 Roo.form.HtmlEditor.ToolbarContext.types = {
41622 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
41684 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
41689 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
41743 // should we really allow this??
41744 // should this just be
41759 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
41767 * @cfg {Object} disable List of toolbar elements to disable
41772 * @cfg {Object} styles List of styles
41773 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
41775 * These must be defined in the page, so they get rendered correctly..
41786 init : function(editor)
41788 this.editor = editor;
41791 var fid = editor.frameId;
41793 function btn(id, toggle, handler){
41794 var xid = fid + '-'+ id ;
41798 cls : 'x-btn-icon x-edit-'+id,
41799 enableToggle:toggle !== false,
41800 scope: editor, // was editor...
41801 handler:handler||editor.relayBtnCmd,
41802 clickEvent:'mousedown',
41803 tooltip: etb.buttonTips[id] || undefined, ///tips ???
41807 // create a new element.
41808 var wdiv = editor.wrap.createChild({
41810 }, editor.wrap.dom.firstChild.nextSibling, true);
41812 // can we do this more than once??
41814 // stop form submits
41817 // disable everything...
41818 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
41819 this.toolbars = {};
41821 for (var i in ty) {
41823 this.toolbars[i] = this.buildToolbar(ty[i],i);
41825 this.tb = this.toolbars.BODY;
41827 this.buildFooter();
41828 this.footer.show();
41829 editor.on('hide', function( ) { this.footer.hide() }, this);
41830 editor.on('show', function( ) { this.footer.show() }, this);
41833 this.rendered = true;
41835 // the all the btns;
41836 editor.on('editorevent', this.updateToolbar, this);
41837 // other toolbars need to implement this..
41838 //editor.on('editmodechange', this.updateToolbar, this);
41844 * Protected method that will not generally be called directly. It triggers
41845 * a toolbar update by reading the markup state of the current selection in the editor.
41847 updateToolbar: function(editor,ev,sel){
41850 // capture mouse up - this is handy for selecting images..
41851 // perhaps should go somewhere else...
41852 if(!this.editor.activated){
41853 this.editor.onFirstFocus();
41857 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
41858 // selectNode - might want to handle IE?
41860 (ev.type == 'mouseup' || ev.type == 'click' ) &&
41861 ev.target && ev.target.tagName == 'IMG') {
41862 // they have click on an image...
41863 // let's see if we can change the selection...
41866 var nodeRange = sel.ownerDocument.createRange();
41868 nodeRange.selectNode(sel);
41870 nodeRange.selectNodeContents(sel);
41872 //nodeRange.collapse(true);
41873 var s = editor.win.getSelection();
41874 s.removeAllRanges();
41875 s.addRange(nodeRange);
41879 var updateFooter = sel ? false : true;
41882 var ans = this.editor.getAllAncestors();
41885 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
41888 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
41889 sel = sel ? sel : this.editor.doc.body;
41890 sel = sel.tagName.length ? sel : this.editor.doc.body;
41893 // pick a menu that exists..
41894 var tn = sel.tagName.toUpperCase();
41895 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
41897 tn = sel.tagName.toUpperCase();
41899 var lastSel = this.tb.selectedNode
41901 this.tb.selectedNode = sel;
41903 // if current menu does not match..
41904 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
41907 ///console.log("show: " + tn);
41908 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
41911 this.tb.items.first().el.innerHTML = tn + ': ';
41914 // update attributes
41915 if (this.tb.fields) {
41916 this.tb.fields.each(function(e) {
41917 e.setValue(sel.getAttribute(e.attrname));
41921 var hasStyles = false;
41922 for(var i in this.styles) {
41929 var st = this.tb.fields.item(0);
41931 st.store.removeAll();
41934 var cn = sel.className.split(/\s+/);
41937 if (this.styles['*']) {
41939 Roo.each(this.styles['*'], function(v) {
41940 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
41943 if (this.styles[tn]) {
41944 Roo.each(this.styles[tn], function(v) {
41945 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
41949 st.store.loadData(avs);
41953 // flag our selected Node.
41954 this.tb.selectedNode = sel;
41957 Roo.menu.MenuMgr.hideAll();
41961 if (!updateFooter) {
41964 // update the footer
41968 this.footerEls = ans.reverse();
41969 Roo.each(this.footerEls, function(a,i) {
41970 if (!a) { return; }
41971 html += html.length ? ' > ' : '';
41973 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
41978 var sz = this.footDisp.up('td').getSize();
41979 this.footDisp.dom.style.width = (sz.width -10) + 'px';
41980 this.footDisp.dom.style.marginLeft = '5px';
41982 this.footDisp.dom.style.overflow = 'hidden';
41984 this.footDisp.dom.innerHTML = html;
41986 //this.editorsyncValue();
41991 onDestroy : function(){
41994 this.tb.items.each(function(item){
41996 item.menu.removeAll();
41998 item.menu.el.destroy();
42006 onFirstFocus: function() {
42007 // need to do this for all the toolbars..
42008 this.tb.items.each(function(item){
42012 buildToolbar: function(tlist, nm)
42014 var editor = this.editor;
42015 // create a new element.
42016 var wdiv = editor.wrap.createChild({
42018 }, editor.wrap.dom.firstChild.nextSibling, true);
42021 var tb = new Roo.Toolbar(wdiv);
42024 tb.add(nm+ ": ");
42027 for(var i in this.styles) {
42032 if (styles && styles.length) {
42034 // this needs a multi-select checkbox...
42035 tb.addField( new Roo.form.ComboBox({
42036 store: new Roo.data.SimpleStore({
42038 fields: ['val', 'selected'],
42041 name : '-roo-edit-className',
42042 attrname : 'className',
42043 displayField:'val',
42047 triggerAction: 'all',
42048 emptyText:'Select Style',
42049 selectOnFocus:true,
42052 'select': function(c, r, i) {
42053 // initial support only for on class per el..
42054 tb.selectedNode.className = r ? r.get('val') : '';
42055 editor.syncValue();
42064 for (var i in tlist) {
42066 var item = tlist[i];
42067 tb.add(item.title + ": ");
42073 // opts == pulldown..
42074 tb.addField( new Roo.form.ComboBox({
42075 store: new Roo.data.SimpleStore({
42080 name : '-roo-edit-' + i,
42082 displayField:'val',
42086 triggerAction: 'all',
42087 emptyText:'Select',
42088 selectOnFocus:true,
42089 width: item.width ? item.width : 130,
42091 'select': function(c, r, i) {
42092 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
42101 tb.addField( new Roo.form.TextField({
42104 //allowBlank:false,
42109 tb.addField( new Roo.form.TextField({
42110 name: '-roo-edit-' + i,
42117 'change' : function(f, nv, ov) {
42118 tb.selectedNode.setAttribute(f.attrname, nv);
42124 tb.el.on('click', function(e){
42125 e.preventDefault(); // what does this do?
42127 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
42130 // dont need to disable them... as they will get hidden
42135 buildFooter : function()
42138 var fel = this.editor.wrap.createChild();
42139 this.footer = new Roo.Toolbar(fel);
42140 // toolbar has scrolly on left / right?
42141 var footDisp= new Roo.Toolbar.Fill();
42147 handler : function() {
42148 _t.footDisp.scrollTo('left',0,true)
42152 this.footer.add( footDisp );
42157 handler : function() {
42159 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
42163 var fel = Roo.get(footDisp.el);
42164 fel.addClass('x-editor-context');
42165 this.footDispWrap = fel;
42166 this.footDispWrap.overflow = 'hidden';
42168 this.footDisp = fel.createChild();
42169 this.footDispWrap.on('click', this.onContextClick, this)
42173 onContextClick : function (ev,dom)
42175 ev.preventDefault();
42176 var cn = dom.className;
42178 if (!cn.match(/x-ed-loc-/)) {
42181 var n = cn.split('-').pop();
42182 var ans = this.footerEls;
42186 var range = this.editor.createRange();
42188 range.selectNodeContents(sel);
42189 //range.selectNode(sel);
42192 var selection = this.editor.getSelection();
42193 selection.removeAllRanges();
42194 selection.addRange(range);
42198 this.updateToolbar(null, null, sel);
42215 * Ext JS Library 1.1.1
42216 * Copyright(c) 2006-2007, Ext JS, LLC.
42218 * Originally Released Under LGPL - original licence link has changed is not relivant.
42221 * <script type="text/javascript">
42225 * @class Roo.form.BasicForm
42226 * @extends Roo.util.Observable
42227 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
42229 * @param {String/HTMLElement/Roo.Element} el The form element or its id
42230 * @param {Object} config Configuration options
42232 Roo.form.BasicForm = function(el, config){
42233 this.allItems = [];
42234 this.childForms = [];
42235 Roo.apply(this, config);
42237 * The Roo.form.Field items in this form.
42238 * @type MixedCollection
42242 this.items = new Roo.util.MixedCollection(false, function(o){
42243 return o.id || (o.id = Roo.id());
42247 * @event beforeaction
42248 * Fires before any action is performed. Return false to cancel the action.
42249 * @param {Form} this
42250 * @param {Action} action The action to be performed
42252 beforeaction: true,
42254 * @event actionfailed
42255 * Fires when an action fails.
42256 * @param {Form} this
42257 * @param {Action} action The action that failed
42259 actionfailed : true,
42261 * @event actioncomplete
42262 * Fires when an action is completed.
42263 * @param {Form} this
42264 * @param {Action} action The action that completed
42266 actioncomplete : true
42271 Roo.form.BasicForm.superclass.constructor.call(this);
42274 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
42276 * @cfg {String} method
42277 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
42280 * @cfg {DataReader} reader
42281 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
42282 * This is optional as there is built-in support for processing JSON.
42285 * @cfg {DataReader} errorReader
42286 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
42287 * This is completely optional as there is built-in support for processing JSON.
42290 * @cfg {String} url
42291 * The URL to use for form actions if one isn't supplied in the action options.
42294 * @cfg {Boolean} fileUpload
42295 * Set to true if this form is a file upload.
42299 * @cfg {Object} baseParams
42300 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
42305 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
42310 activeAction : null,
42313 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
42314 * or setValues() data instead of when the form was first created.
42316 trackResetOnLoad : false,
42320 * childForms - used for multi-tab forms
42323 childForms : false,
42326 * allItems - full list of fields.
42332 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
42333 * element by passing it or its id or mask the form itself by passing in true.
42336 waitMsgTarget : false,
42339 initEl : function(el){
42340 this.el = Roo.get(el);
42341 this.id = this.el.id || Roo.id();
42342 this.el.on('submit', this.onSubmit, this);
42343 this.el.addClass('x-form');
42347 onSubmit : function(e){
42352 * Returns true if client-side validation on the form is successful.
42355 isValid : function(){
42357 this.items.each(function(f){
42366 * Returns true if any fields in this form have changed since their original load.
42369 isDirty : function(){
42371 this.items.each(function(f){
42381 * Performs a predefined action (submit or load) or custom actions you define on this form.
42382 * @param {String} actionName The name of the action type
42383 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
42384 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
42385 * accept other config options):
42387 Property Type Description
42388 ---------------- --------------- ----------------------------------------------------------------------------------
42389 url String The url for the action (defaults to the form's url)
42390 method String The form method to use (defaults to the form's method, or POST if not defined)
42391 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
42392 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
42393 validate the form on the client (defaults to false)
42395 * @return {BasicForm} this
42397 doAction : function(action, options){
42398 if(typeof action == 'string'){
42399 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
42401 if(this.fireEvent('beforeaction', this, action) !== false){
42402 this.beforeAction(action);
42403 action.run.defer(100, action);
42409 * Shortcut to do a submit action.
42410 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
42411 * @return {BasicForm} this
42413 submit : function(options){
42414 this.doAction('submit', options);
42419 * Shortcut to do a load action.
42420 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
42421 * @return {BasicForm} this
42423 load : function(options){
42424 this.doAction('load', options);
42429 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
42430 * @param {Record} record The record to edit
42431 * @return {BasicForm} this
42433 updateRecord : function(record){
42434 record.beginEdit();
42435 var fs = record.fields;
42436 fs.each(function(f){
42437 var field = this.findField(f.name);
42439 record.set(f.name, field.getValue());
42447 * Loads an Roo.data.Record into this form.
42448 * @param {Record} record The record to load
42449 * @return {BasicForm} this
42451 loadRecord : function(record){
42452 this.setValues(record.data);
42457 beforeAction : function(action){
42458 var o = action.options;
42461 if(this.waitMsgTarget === true){
42462 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
42463 }else if(this.waitMsgTarget){
42464 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
42465 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
42467 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
42473 afterAction : function(action, success){
42474 this.activeAction = null;
42475 var o = action.options;
42477 if(this.waitMsgTarget === true){
42479 }else if(this.waitMsgTarget){
42480 this.waitMsgTarget.unmask();
42482 Roo.MessageBox.updateProgress(1);
42483 Roo.MessageBox.hide();
42490 Roo.callback(o.success, o.scope, [this, action]);
42491 this.fireEvent('actioncomplete', this, action);
42495 // failure condition..
42496 // we have a scenario where updates need confirming.
42497 // eg. if a locking scenario exists..
42498 // we look for { errors : { needs_confirm : true }} in the response.
42500 (typeof(action.result) != 'undefined') &&
42501 (typeof(action.result.errors) != 'undefined') &&
42502 (typeof(action.result.errors.needs_confirm) != 'undefined')
42505 Roo.MessageBox.confirm(
42506 "Change requires confirmation",
42507 action.result.errorMsg,
42512 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
42522 Roo.callback(o.failure, o.scope, [this, action]);
42523 // show an error message if no failed handler is set..
42524 if (!this.hasListener('actionfailed')) {
42525 Roo.MessageBox.alert("Error",
42526 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
42527 action.result.errorMsg :
42528 "Saving Failed, please check your entries or try again"
42532 this.fireEvent('actionfailed', this, action);
42538 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
42539 * @param {String} id The value to search for
42542 findField : function(id){
42543 var field = this.items.get(id);
42545 this.items.each(function(f){
42546 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
42552 return field || null;
42556 * Add a secondary form to this one,
42557 * Used to provide tabbed forms. One form is primary, with hidden values
42558 * which mirror the elements from the other forms.
42560 * @param {Roo.form.Form} form to add.
42563 addForm : function(form)
42566 if (this.childForms.indexOf(form) > -1) {
42570 this.childForms.push(form);
42572 Roo.each(form.allItems, function (fe) {
42574 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
42575 if (this.findField(n)) { // already added..
42578 var add = new Roo.form.Hidden({
42581 add.render(this.el);
42588 * Mark fields in this form invalid in bulk.
42589 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
42590 * @return {BasicForm} this
42592 markInvalid : function(errors){
42593 if(errors instanceof Array){
42594 for(var i = 0, len = errors.length; i < len; i++){
42595 var fieldError = errors[i];
42596 var f = this.findField(fieldError.id);
42598 f.markInvalid(fieldError.msg);
42604 if(typeof errors[id] != 'function' && (field = this.findField(id))){
42605 field.markInvalid(errors[id]);
42609 Roo.each(this.childForms || [], function (f) {
42610 f.markInvalid(errors);
42617 * Set values for fields in this form in bulk.
42618 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
42619 * @return {BasicForm} this
42621 setValues : function(values){
42622 if(values instanceof Array){ // array of objects
42623 for(var i = 0, len = values.length; i < len; i++){
42625 var f = this.findField(v.id);
42627 f.setValue(v.value);
42628 if(this.trackResetOnLoad){
42629 f.originalValue = f.getValue();
42633 }else{ // object hash
42636 if(typeof values[id] != 'function' && (field = this.findField(id))){
42638 if (field.setFromData &&
42639 field.valueField &&
42640 field.displayField &&
42641 // combos' with local stores can
42642 // be queried via setValue()
42643 // to set their value..
42644 (field.store && !field.store.isLocal)
42648 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
42649 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
42650 field.setFromData(sd);
42653 field.setValue(values[id]);
42657 if(this.trackResetOnLoad){
42658 field.originalValue = field.getValue();
42664 Roo.each(this.childForms || [], function (f) {
42665 f.setValues(values);
42672 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
42673 * they are returned as an array.
42674 * @param {Boolean} asString
42677 getValues : function(asString){
42678 if (this.childForms) {
42679 // copy values from the child forms
42680 Roo.each(this.childForms, function (f) {
42681 this.setValues(f.getValues());
42687 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
42688 if(asString === true){
42691 return Roo.urlDecode(fs);
42695 * Returns the fields in this form as an object with key/value pairs.
42696 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
42699 getFieldValues : function(with_hidden)
42701 if (this.childForms) {
42702 // copy values from the child forms
42703 // should this call getFieldValues - probably not as we do not currently copy
42704 // hidden fields when we generate..
42705 Roo.each(this.childForms, function (f) {
42706 this.setValues(f.getValues());
42711 this.items.each(function(f){
42712 if (!f.getName()) {
42715 var v = f.getValue();
42716 // not sure if this supported any more..
42717 if ((typeof(v) == 'object') && f.getRawValue) {
42718 v = f.getRawValue() ; // dates..
42720 // combo boxes where name != hiddenName...
42721 if (f.name != f.getName()) {
42722 ret[f.name] = f.getRawValue();
42724 ret[f.getName()] = v;
42731 * Clears all invalid messages in this form.
42732 * @return {BasicForm} this
42734 clearInvalid : function(){
42735 this.items.each(function(f){
42739 Roo.each(this.childForms || [], function (f) {
42748 * Resets this form.
42749 * @return {BasicForm} this
42751 reset : function(){
42752 this.items.each(function(f){
42756 Roo.each(this.childForms || [], function (f) {
42765 * Add Roo.form components to this form.
42766 * @param {Field} field1
42767 * @param {Field} field2 (optional)
42768 * @param {Field} etc (optional)
42769 * @return {BasicForm} this
42772 this.items.addAll(Array.prototype.slice.call(arguments, 0));
42778 * Removes a field from the items collection (does NOT remove its markup).
42779 * @param {Field} field
42780 * @return {BasicForm} this
42782 remove : function(field){
42783 this.items.remove(field);
42788 * Looks at the fields in this form, checks them for an id attribute,
42789 * and calls applyTo on the existing dom element with that id.
42790 * @return {BasicForm} this
42792 render : function(){
42793 this.items.each(function(f){
42794 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
42802 * Calls {@link Ext#apply} for all fields in this form with the passed object.
42803 * @param {Object} values
42804 * @return {BasicForm} this
42806 applyToFields : function(o){
42807 this.items.each(function(f){
42814 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
42815 * @param {Object} values
42816 * @return {BasicForm} this
42818 applyIfToFields : function(o){
42819 this.items.each(function(f){
42827 Roo.BasicForm = Roo.form.BasicForm;/*
42829 * Ext JS Library 1.1.1
42830 * Copyright(c) 2006-2007, Ext JS, LLC.
42832 * Originally Released Under LGPL - original licence link has changed is not relivant.
42835 * <script type="text/javascript">
42839 * @class Roo.form.Form
42840 * @extends Roo.form.BasicForm
42841 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
42843 * @param {Object} config Configuration options
42845 Roo.form.Form = function(config){
42847 if (config.items) {
42848 xitems = config.items;
42849 delete config.items;
42853 Roo.form.Form.superclass.constructor.call(this, null, config);
42854 this.url = this.url || this.action;
42856 this.root = new Roo.form.Layout(Roo.applyIf({
42860 this.active = this.root;
42862 * Array of all the buttons that have been added to this form via {@link addButton}
42866 this.allItems = [];
42869 * @event clientvalidation
42870 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
42871 * @param {Form} this
42872 * @param {Boolean} valid true if the form has passed client-side validation
42874 clientvalidation: true,
42877 * Fires when the form is rendered
42878 * @param {Roo.form.Form} form
42883 if (this.progressUrl) {
42884 // push a hidden field onto the list of fields..
42888 name : 'UPLOAD_IDENTIFIER'
42893 Roo.each(xitems, this.addxtype, this);
42899 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
42901 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
42904 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
42907 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
42909 buttonAlign:'center',
42912 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
42917 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
42918 * This property cascades to child containers if not set.
42923 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
42924 * fires a looping event with that state. This is required to bind buttons to the valid
42925 * state using the config value formBind:true on the button.
42927 monitorValid : false,
42930 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
42935 * @cfg {String} progressUrl - Url to return progress data
42938 progressUrl : false,
42941 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
42942 * fields are added and the column is closed. If no fields are passed the column remains open
42943 * until end() is called.
42944 * @param {Object} config The config to pass to the column
42945 * @param {Field} field1 (optional)
42946 * @param {Field} field2 (optional)
42947 * @param {Field} etc (optional)
42948 * @return Column The column container object
42950 column : function(c){
42951 var col = new Roo.form.Column(c);
42953 if(arguments.length > 1){ // duplicate code required because of Opera
42954 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
42961 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
42962 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
42963 * until end() is called.
42964 * @param {Object} config The config to pass to the fieldset
42965 * @param {Field} field1 (optional)
42966 * @param {Field} field2 (optional)
42967 * @param {Field} etc (optional)
42968 * @return FieldSet The fieldset container object
42970 fieldset : function(c){
42971 var fs = new Roo.form.FieldSet(c);
42973 if(arguments.length > 1){ // duplicate code required because of Opera
42974 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
42981 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
42982 * fields are added and the container is closed. If no fields are passed the container remains open
42983 * until end() is called.
42984 * @param {Object} config The config to pass to the Layout
42985 * @param {Field} field1 (optional)
42986 * @param {Field} field2 (optional)
42987 * @param {Field} etc (optional)
42988 * @return Layout The container object
42990 container : function(c){
42991 var l = new Roo.form.Layout(c);
42993 if(arguments.length > 1){ // duplicate code required because of Opera
42994 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43001 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
43002 * @param {Object} container A Roo.form.Layout or subclass of Layout
43003 * @return {Form} this
43005 start : function(c){
43006 // cascade label info
43007 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
43008 this.active.stack.push(c);
43009 c.ownerCt = this.active;
43015 * Closes the current open container
43016 * @return {Form} this
43019 if(this.active == this.root){
43022 this.active = this.active.ownerCt;
43027 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
43028 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
43029 * as the label of the field.
43030 * @param {Field} field1
43031 * @param {Field} field2 (optional)
43032 * @param {Field} etc. (optional)
43033 * @return {Form} this
43036 this.active.stack.push.apply(this.active.stack, arguments);
43037 this.allItems.push.apply(this.allItems,arguments);
43039 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
43040 if(a[i].isFormField){
43045 Roo.form.Form.superclass.add.apply(this, r);
43055 * Find any element that has been added to a form, using it's ID or name
43056 * This can include framesets, columns etc. along with regular fields..
43057 * @param {String} id - id or name to find.
43059 * @return {Element} e - or false if nothing found.
43061 findbyId : function(id)
43067 Roo.each(this.allItems, function(f){
43068 if (f.id == id || f.name == id ){
43079 * Render this form into the passed container. This should only be called once!
43080 * @param {String/HTMLElement/Element} container The element this component should be rendered into
43081 * @return {Form} this
43083 render : function(ct)
43089 var o = this.autoCreate || {
43091 method : this.method || 'POST',
43092 id : this.id || Roo.id()
43094 this.initEl(ct.createChild(o));
43096 this.root.render(this.el);
43100 this.items.each(function(f){
43101 f.render('x-form-el-'+f.id);
43104 if(this.buttons.length > 0){
43105 // tables are required to maintain order and for correct IE layout
43106 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
43107 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
43108 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
43110 var tr = tb.getElementsByTagName('tr')[0];
43111 for(var i = 0, len = this.buttons.length; i < len; i++) {
43112 var b = this.buttons[i];
43113 var td = document.createElement('td');
43114 td.className = 'x-form-btn-td';
43115 b.render(tr.appendChild(td));
43118 if(this.monitorValid){ // initialize after render
43119 this.startMonitoring();
43121 this.fireEvent('rendered', this);
43126 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
43127 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
43128 * object or a valid Roo.DomHelper element config
43129 * @param {Function} handler The function called when the button is clicked
43130 * @param {Object} scope (optional) The scope of the handler function
43131 * @return {Roo.Button}
43133 addButton : function(config, handler, scope){
43137 minWidth: this.minButtonWidth,
43140 if(typeof config == "string"){
43143 Roo.apply(bc, config);
43145 var btn = new Roo.Button(null, bc);
43146 this.buttons.push(btn);
43151 * Adds a series of form elements (using the xtype property as the factory method.
43152 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
43153 * @param {Object} config
43156 addxtype : function()
43158 var ar = Array.prototype.slice.call(arguments, 0);
43160 for(var i = 0; i < ar.length; i++) {
43162 continue; // skip -- if this happends something invalid got sent, we
43163 // should ignore it, as basically that interface element will not show up
43164 // and that should be pretty obvious!!
43167 if (Roo.form[ar[i].xtype]) {
43169 var fe = Roo.factory(ar[i], Roo.form);
43175 fe.store.form = this;
43180 this.allItems.push(fe);
43181 if (fe.items && fe.addxtype) {
43182 fe.addxtype.apply(fe, fe.items);
43192 // console.log('adding ' + ar[i].xtype);
43194 if (ar[i].xtype == 'Button') {
43195 //console.log('adding button');
43196 //console.log(ar[i]);
43197 this.addButton(ar[i]);
43198 this.allItems.push(fe);
43202 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
43203 alert('end is not supported on xtype any more, use items');
43205 // //console.log('adding end');
43213 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
43214 * option "monitorValid"
43216 startMonitoring : function(){
43219 Roo.TaskMgr.start({
43220 run : this.bindHandler,
43221 interval : this.monitorPoll || 200,
43228 * Stops monitoring of the valid state of this form
43230 stopMonitoring : function(){
43231 this.bound = false;
43235 bindHandler : function(){
43237 return false; // stops binding
43240 this.items.each(function(f){
43241 if(!f.isValid(true)){
43246 for(var i = 0, len = this.buttons.length; i < len; i++){
43247 var btn = this.buttons[i];
43248 if(btn.formBind === true && btn.disabled === valid){
43249 btn.setDisabled(!valid);
43252 this.fireEvent('clientvalidation', this, valid);
43266 Roo.Form = Roo.form.Form;
43269 * Ext JS Library 1.1.1
43270 * Copyright(c) 2006-2007, Ext JS, LLC.
43272 * Originally Released Under LGPL - original licence link has changed is not relivant.
43275 * <script type="text/javascript">
43279 * @class Roo.form.Action
43280 * Internal Class used to handle form actions
43282 * @param {Roo.form.BasicForm} el The form element or its id
43283 * @param {Object} config Configuration options
43287 // define the action interface
43288 Roo.form.Action = function(form, options){
43290 this.options = options || {};
43293 * Client Validation Failed
43296 Roo.form.Action.CLIENT_INVALID = 'client';
43298 * Server Validation Failed
43301 Roo.form.Action.SERVER_INVALID = 'server';
43303 * Connect to Server Failed
43306 Roo.form.Action.CONNECT_FAILURE = 'connect';
43308 * Reading Data from Server Failed
43311 Roo.form.Action.LOAD_FAILURE = 'load';
43313 Roo.form.Action.prototype = {
43315 failureType : undefined,
43316 response : undefined,
43317 result : undefined,
43319 // interface method
43320 run : function(options){
43324 // interface method
43325 success : function(response){
43329 // interface method
43330 handleResponse : function(response){
43334 // default connection failure
43335 failure : function(response){
43337 this.response = response;
43338 this.failureType = Roo.form.Action.CONNECT_FAILURE;
43339 this.form.afterAction(this, false);
43342 processResponse : function(response){
43343 this.response = response;
43344 if(!response.responseText){
43347 this.result = this.handleResponse(response);
43348 return this.result;
43351 // utility functions used internally
43352 getUrl : function(appendParams){
43353 var url = this.options.url || this.form.url || this.form.el.dom.action;
43355 var p = this.getParams();
43357 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
43363 getMethod : function(){
43364 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
43367 getParams : function(){
43368 var bp = this.form.baseParams;
43369 var p = this.options.params;
43371 if(typeof p == "object"){
43372 p = Roo.urlEncode(Roo.applyIf(p, bp));
43373 }else if(typeof p == 'string' && bp){
43374 p += '&' + Roo.urlEncode(bp);
43377 p = Roo.urlEncode(bp);
43382 createCallback : function(){
43384 success: this.success,
43385 failure: this.failure,
43387 timeout: (this.form.timeout*1000),
43388 upload: this.form.fileUpload ? this.success : undefined
43393 Roo.form.Action.Submit = function(form, options){
43394 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
43397 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
43400 haveProgress : false,
43401 uploadComplete : false,
43403 // uploadProgress indicator.
43404 uploadProgress : function()
43406 if (!this.form.progressUrl) {
43410 if (!this.haveProgress) {
43411 Roo.MessageBox.progress("Uploading", "Uploading");
43413 if (this.uploadComplete) {
43414 Roo.MessageBox.hide();
43418 this.haveProgress = true;
43420 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
43422 var c = new Roo.data.Connection();
43424 url : this.form.progressUrl,
43429 success : function(req){
43430 //console.log(data);
43434 rdata = Roo.decode(req.responseText)
43436 Roo.log("Invalid data from server..");
43440 if (!rdata || !rdata.success) {
43444 var data = rdata.data;
43446 if (this.uploadComplete) {
43447 Roo.MessageBox.hide();
43452 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
43453 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
43456 this.uploadProgress.defer(2000,this);
43459 failure: function(data) {
43460 Roo.log('progress url failed ');
43471 // run get Values on the form, so it syncs any secondary forms.
43472 this.form.getValues();
43474 var o = this.options;
43475 var method = this.getMethod();
43476 var isPost = method == 'POST';
43477 if(o.clientValidation === false || this.form.isValid()){
43479 if (this.form.progressUrl) {
43480 this.form.findField('UPLOAD_IDENTIFIER').setValue(
43481 (new Date() * 1) + '' + Math.random());
43486 Roo.Ajax.request(Roo.apply(this.createCallback(), {
43487 form:this.form.el.dom,
43488 url:this.getUrl(!isPost),
43490 params:isPost ? this.getParams() : null,
43491 isUpload: this.form.fileUpload
43494 this.uploadProgress();
43496 }else if (o.clientValidation !== false){ // client validation failed
43497 this.failureType = Roo.form.Action.CLIENT_INVALID;
43498 this.form.afterAction(this, false);
43502 success : function(response)
43504 this.uploadComplete= true;
43505 if (this.haveProgress) {
43506 Roo.MessageBox.hide();
43510 var result = this.processResponse(response);
43511 if(result === true || result.success){
43512 this.form.afterAction(this, true);
43516 this.form.markInvalid(result.errors);
43517 this.failureType = Roo.form.Action.SERVER_INVALID;
43519 this.form.afterAction(this, false);
43521 failure : function(response)
43523 this.uploadComplete= true;
43524 if (this.haveProgress) {
43525 Roo.MessageBox.hide();
43528 this.response = response;
43529 this.failureType = Roo.form.Action.CONNECT_FAILURE;
43530 this.form.afterAction(this, false);
43533 handleResponse : function(response){
43534 if(this.form.errorReader){
43535 var rs = this.form.errorReader.read(response);
43538 for(var i = 0, len = rs.records.length; i < len; i++) {
43539 var r = rs.records[i];
43540 errors[i] = r.data;
43543 if(errors.length < 1){
43547 success : rs.success,
43553 ret = Roo.decode(response.responseText);
43557 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
43567 Roo.form.Action.Load = function(form, options){
43568 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
43569 this.reader = this.form.reader;
43572 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
43577 Roo.Ajax.request(Roo.apply(
43578 this.createCallback(), {
43579 method:this.getMethod(),
43580 url:this.getUrl(false),
43581 params:this.getParams()
43585 success : function(response){
43587 var result = this.processResponse(response);
43588 if(result === true || !result.success || !result.data){
43589 this.failureType = Roo.form.Action.LOAD_FAILURE;
43590 this.form.afterAction(this, false);
43593 this.form.clearInvalid();
43594 this.form.setValues(result.data);
43595 this.form.afterAction(this, true);
43598 handleResponse : function(response){
43599 if(this.form.reader){
43600 var rs = this.form.reader.read(response);
43601 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
43603 success : rs.success,
43607 return Roo.decode(response.responseText);
43611 Roo.form.Action.ACTION_TYPES = {
43612 'load' : Roo.form.Action.Load,
43613 'submit' : Roo.form.Action.Submit
43616 * Ext JS Library 1.1.1
43617 * Copyright(c) 2006-2007, Ext JS, LLC.
43619 * Originally Released Under LGPL - original licence link has changed is not relivant.
43622 * <script type="text/javascript">
43626 * @class Roo.form.Layout
43627 * @extends Roo.Component
43628 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
43630 * @param {Object} config Configuration options
43632 Roo.form.Layout = function(config){
43634 if (config.items) {
43635 xitems = config.items;
43636 delete config.items;
43638 Roo.form.Layout.superclass.constructor.call(this, config);
43640 Roo.each(xitems, this.addxtype, this);
43644 Roo.extend(Roo.form.Layout, Roo.Component, {
43646 * @cfg {String/Object} autoCreate
43647 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
43650 * @cfg {String/Object/Function} style
43651 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
43652 * a function which returns such a specification.
43655 * @cfg {String} labelAlign
43656 * Valid values are "left," "top" and "right" (defaults to "left")
43659 * @cfg {Number} labelWidth
43660 * Fixed width in pixels of all field labels (defaults to undefined)
43663 * @cfg {Boolean} clear
43664 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
43668 * @cfg {String} labelSeparator
43669 * The separator to use after field labels (defaults to ':')
43671 labelSeparator : ':',
43673 * @cfg {Boolean} hideLabels
43674 * True to suppress the display of field labels in this layout (defaults to false)
43676 hideLabels : false,
43679 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
43684 onRender : function(ct, position){
43685 if(this.el){ // from markup
43686 this.el = Roo.get(this.el);
43687 }else { // generate
43688 var cfg = this.getAutoCreate();
43689 this.el = ct.createChild(cfg, position);
43692 this.el.applyStyles(this.style);
43694 if(this.labelAlign){
43695 this.el.addClass('x-form-label-'+this.labelAlign);
43697 if(this.hideLabels){
43698 this.labelStyle = "display:none";
43699 this.elementStyle = "padding-left:0;";
43701 if(typeof this.labelWidth == 'number'){
43702 this.labelStyle = "width:"+this.labelWidth+"px;";
43703 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
43705 if(this.labelAlign == 'top'){
43706 this.labelStyle = "width:auto;";
43707 this.elementStyle = "padding-left:0;";
43710 var stack = this.stack;
43711 var slen = stack.length;
43713 if(!this.fieldTpl){
43714 var t = new Roo.Template(
43715 '<div class="x-form-item {5}">',
43716 '<label for="{0}" style="{2}">{1}{4}</label>',
43717 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
43719 '</div><div class="x-form-clear-left"></div>'
43721 t.disableFormats = true;
43723 Roo.form.Layout.prototype.fieldTpl = t;
43725 for(var i = 0; i < slen; i++) {
43726 if(stack[i].isFormField){
43727 this.renderField(stack[i]);
43729 this.renderComponent(stack[i]);
43734 this.el.createChild({cls:'x-form-clear'});
43739 renderField : function(f){
43740 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
43743 f.labelStyle||this.labelStyle||'', //2
43744 this.elementStyle||'', //3
43745 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
43746 f.itemCls||this.itemCls||'' //5
43747 ], true).getPrevSibling());
43751 renderComponent : function(c){
43752 c.render(c.isLayout ? this.el : this.el.createChild());
43755 * Adds a object form elements (using the xtype property as the factory method.)
43756 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
43757 * @param {Object} config
43759 addxtype : function(o)
43761 // create the lement.
43762 o.form = this.form;
43763 var fe = Roo.factory(o, Roo.form);
43764 this.form.allItems.push(fe);
43765 this.stack.push(fe);
43767 if (fe.isFormField) {
43768 this.form.items.add(fe);
43776 * @class Roo.form.Column
43777 * @extends Roo.form.Layout
43778 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
43780 * @param {Object} config Configuration options
43782 Roo.form.Column = function(config){
43783 Roo.form.Column.superclass.constructor.call(this, config);
43786 Roo.extend(Roo.form.Column, Roo.form.Layout, {
43788 * @cfg {Number/String} width
43789 * The fixed width of the column in pixels or CSS value (defaults to "auto")
43792 * @cfg {String/Object} autoCreate
43793 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
43797 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
43800 onRender : function(ct, position){
43801 Roo.form.Column.superclass.onRender.call(this, ct, position);
43803 this.el.setWidth(this.width);
43810 * @class Roo.form.Row
43811 * @extends Roo.form.Layout
43812 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
43814 * @param {Object} config Configuration options
43818 Roo.form.Row = function(config){
43819 Roo.form.Row.superclass.constructor.call(this, config);
43822 Roo.extend(Roo.form.Row, Roo.form.Layout, {
43824 * @cfg {Number/String} width
43825 * The fixed width of the column in pixels or CSS value (defaults to "auto")
43828 * @cfg {Number/String} height
43829 * The fixed height of the column in pixels or CSS value (defaults to "auto")
43831 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
43835 onRender : function(ct, position){
43836 //console.log('row render');
43838 var t = new Roo.Template(
43839 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
43840 '<label for="{0}" style="{2}">{1}{4}</label>',
43841 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
43845 t.disableFormats = true;
43847 Roo.form.Layout.prototype.rowTpl = t;
43849 this.fieldTpl = this.rowTpl;
43851 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
43852 var labelWidth = 100;
43854 if ((this.labelAlign != 'top')) {
43855 if (typeof this.labelWidth == 'number') {
43856 labelWidth = this.labelWidth
43858 this.padWidth = 20 + labelWidth;
43862 Roo.form.Column.superclass.onRender.call(this, ct, position);
43864 this.el.setWidth(this.width);
43867 this.el.setHeight(this.height);
43872 renderField : function(f){
43873 f.fieldEl = this.fieldTpl.append(this.el, [
43874 f.id, f.fieldLabel,
43875 f.labelStyle||this.labelStyle||'',
43876 this.elementStyle||'',
43877 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
43878 f.itemCls||this.itemCls||'',
43879 f.width ? f.width + this.padWidth : 160 + this.padWidth
43886 * @class Roo.form.FieldSet
43887 * @extends Roo.form.Layout
43888 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
43890 * @param {Object} config Configuration options
43892 Roo.form.FieldSet = function(config){
43893 Roo.form.FieldSet.superclass.constructor.call(this, config);
43896 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
43898 * @cfg {String} legend
43899 * The text to display as the legend for the FieldSet (defaults to '')
43902 * @cfg {String/Object} autoCreate
43903 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
43907 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
43910 onRender : function(ct, position){
43911 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
43913 this.setLegend(this.legend);
43918 setLegend : function(text){
43920 this.el.child('legend').update(text);
43925 * Ext JS Library 1.1.1
43926 * Copyright(c) 2006-2007, Ext JS, LLC.
43928 * Originally Released Under LGPL - original licence link has changed is not relivant.
43931 * <script type="text/javascript">
43934 * @class Roo.form.VTypes
43935 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
43938 Roo.form.VTypes = function(){
43939 // closure these in so they are only created once.
43940 var alpha = /^[a-zA-Z_]+$/;
43941 var alphanum = /^[a-zA-Z0-9_]+$/;
43942 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
43943 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
43945 // All these messages and functions are configurable
43948 * The function used to validate email addresses
43949 * @param {String} value The email address
43951 'email' : function(v){
43952 return email.test(v);
43955 * The error text to display when the email validation function returns false
43958 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
43960 * The keystroke filter mask to be applied on email input
43963 'emailMask' : /[a-z0-9_\.\-@]/i,
43966 * The function used to validate URLs
43967 * @param {String} value The URL
43969 'url' : function(v){
43970 return url.test(v);
43973 * The error text to display when the url validation function returns false
43976 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
43979 * The function used to validate alpha values
43980 * @param {String} value The value
43982 'alpha' : function(v){
43983 return alpha.test(v);
43986 * The error text to display when the alpha validation function returns false
43989 'alphaText' : 'This field should only contain letters and _',
43991 * The keystroke filter mask to be applied on alpha input
43994 'alphaMask' : /[a-z_]/i,
43997 * The function used to validate alphanumeric values
43998 * @param {String} value The value
44000 'alphanum' : function(v){
44001 return alphanum.test(v);
44004 * The error text to display when the alphanumeric validation function returns false
44007 'alphanumText' : 'This field should only contain letters, numbers and _',
44009 * The keystroke filter mask to be applied on alphanumeric input
44012 'alphanumMask' : /[a-z0-9_]/i
44014 }();//<script type="text/javascript">
44017 * @class Roo.form.FCKeditor
44018 * @extends Roo.form.TextArea
44019 * Wrapper around the FCKEditor http://www.fckeditor.net
44021 * Creates a new FCKeditor
44022 * @param {Object} config Configuration options
44024 Roo.form.FCKeditor = function(config){
44025 Roo.form.FCKeditor.superclass.constructor.call(this, config);
44028 * @event editorinit
44029 * Fired when the editor is initialized - you can add extra handlers here..
44030 * @param {FCKeditor} this
44031 * @param {Object} the FCK object.
44038 Roo.form.FCKeditor.editors = { };
44039 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
44041 //defaultAutoCreate : {
44042 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
44046 * @cfg {Object} fck options - see fck manual for details.
44051 * @cfg {Object} fck toolbar set (Basic or Default)
44053 toolbarSet : 'Basic',
44055 * @cfg {Object} fck BasePath
44057 basePath : '/fckeditor/',
44065 onRender : function(ct, position)
44068 this.defaultAutoCreate = {
44070 style:"width:300px;height:60px;",
44071 autocomplete: "off"
44074 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
44077 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
44078 if(this.preventScrollbars){
44079 this.el.setStyle("overflow", "hidden");
44081 this.el.setHeight(this.growMin);
44084 //console.log('onrender' + this.getId() );
44085 Roo.form.FCKeditor.editors[this.getId()] = this;
44088 this.replaceTextarea() ;
44092 getEditor : function() {
44093 return this.fckEditor;
44096 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
44097 * @param {Mixed} value The value to set
44101 setValue : function(value)
44103 //console.log('setValue: ' + value);
44105 if(typeof(value) == 'undefined') { // not sure why this is happending...
44108 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44110 //if(!this.el || !this.getEditor()) {
44111 // this.value = value;
44112 //this.setValue.defer(100,this,[value]);
44116 if(!this.getEditor()) {
44120 this.getEditor().SetData(value);
44127 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
44128 * @return {Mixed} value The field value
44130 getValue : function()
44133 if (this.frame && this.frame.dom.style.display == 'none') {
44134 return Roo.form.FCKeditor.superclass.getValue.call(this);
44137 if(!this.el || !this.getEditor()) {
44139 // this.getValue.defer(100,this);
44144 var value=this.getEditor().GetData();
44145 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44146 return Roo.form.FCKeditor.superclass.getValue.call(this);
44152 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
44153 * @return {Mixed} value The field value
44155 getRawValue : function()
44157 if (this.frame && this.frame.dom.style.display == 'none') {
44158 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44161 if(!this.el || !this.getEditor()) {
44162 //this.getRawValue.defer(100,this);
44169 var value=this.getEditor().GetData();
44170 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
44171 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44175 setSize : function(w,h) {
44179 //if (this.frame && this.frame.dom.style.display == 'none') {
44180 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44183 //if(!this.el || !this.getEditor()) {
44184 // this.setSize.defer(100,this, [w,h]);
44190 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44192 this.frame.dom.setAttribute('width', w);
44193 this.frame.dom.setAttribute('height', h);
44194 this.frame.setSize(w,h);
44198 toggleSourceEdit : function(value) {
44202 this.el.dom.style.display = value ? '' : 'none';
44203 this.frame.dom.style.display = value ? 'none' : '';
44208 focus: function(tag)
44210 if (this.frame.dom.style.display == 'none') {
44211 return Roo.form.FCKeditor.superclass.focus.call(this);
44213 if(!this.el || !this.getEditor()) {
44214 this.focus.defer(100,this, [tag]);
44221 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
44222 this.getEditor().Focus();
44224 if (!this.getEditor().Selection.GetSelection()) {
44225 this.focus.defer(100,this, [tag]);
44230 var r = this.getEditor().EditorDocument.createRange();
44231 r.setStart(tgs[0],0);
44232 r.setEnd(tgs[0],0);
44233 this.getEditor().Selection.GetSelection().removeAllRanges();
44234 this.getEditor().Selection.GetSelection().addRange(r);
44235 this.getEditor().Focus();
44242 replaceTextarea : function()
44244 if ( document.getElementById( this.getId() + '___Frame' ) )
44246 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
44248 // We must check the elements firstly using the Id and then the name.
44249 var oTextarea = document.getElementById( this.getId() );
44251 var colElementsByName = document.getElementsByName( this.getId() ) ;
44253 oTextarea.style.display = 'none' ;
44255 if ( oTextarea.tabIndex ) {
44256 this.TabIndex = oTextarea.tabIndex ;
44259 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
44260 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
44261 this.frame = Roo.get(this.getId() + '___Frame')
44264 _getConfigHtml : function()
44268 for ( var o in this.fckconfig ) {
44269 sConfig += sConfig.length > 0 ? '&' : '';
44270 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
44273 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
44277 _getIFrameHtml : function()
44279 var sFile = 'fckeditor.html' ;
44280 /* no idea what this is about..
44283 if ( (/fcksource=true/i).test( window.top.location.search ) )
44284 sFile = 'fckeditor.original.html' ;
44289 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
44290 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
44293 var html = '<iframe id="' + this.getId() +
44294 '___Frame" src="' + sLink +
44295 '" width="' + this.width +
44296 '" height="' + this.height + '"' +
44297 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
44298 ' frameborder="0" scrolling="no"></iframe>' ;
44303 _insertHtmlBefore : function( html, element )
44305 if ( element.insertAdjacentHTML ) {
44307 element.insertAdjacentHTML( 'beforeBegin', html ) ;
44309 var oRange = document.createRange() ;
44310 oRange.setStartBefore( element ) ;
44311 var oFragment = oRange.createContextualFragment( html );
44312 element.parentNode.insertBefore( oFragment, element ) ;
44325 //Roo.reg('fckeditor', Roo.form.FCKeditor);
44327 function FCKeditor_OnComplete(editorInstance){
44328 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
44329 f.fckEditor = editorInstance;
44330 //console.log("loaded");
44331 f.fireEvent('editorinit', f, editorInstance);
44351 //<script type="text/javascript">
44353 * @class Roo.form.GridField
44354 * @extends Roo.form.Field
44355 * Embed a grid (or editable grid into a form)
44358 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
44360 * xgrid.store = Roo.data.Store
44361 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
44362 * xgrid.store.reader = Roo.data.JsonReader
44366 * Creates a new GridField
44367 * @param {Object} config Configuration options
44369 Roo.form.GridField = function(config){
44370 Roo.form.GridField.superclass.constructor.call(this, config);
44374 Roo.extend(Roo.form.GridField, Roo.form.Field, {
44376 * @cfg {Number} width - used to restrict width of grid..
44380 * @cfg {Number} height - used to restrict height of grid..
44384 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
44390 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44391 * {tag: "input", type: "checkbox", autocomplete: "off"})
44393 // defaultAutoCreate : { tag: 'div' },
44394 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
44396 * @cfg {String} addTitle Text to include for adding a title.
44400 onResize : function(){
44401 Roo.form.Field.superclass.onResize.apply(this, arguments);
44404 initEvents : function(){
44405 // Roo.form.Checkbox.superclass.initEvents.call(this);
44406 // has no events...
44411 getResizeEl : function(){
44415 getPositionEl : function(){
44420 onRender : function(ct, position){
44422 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
44423 var style = this.style;
44426 Roo.form.GridField.superclass.onRender.call(this, ct, position);
44427 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
44428 this.viewEl = this.wrap.createChild({ tag: 'div' });
44430 this.viewEl.applyStyles(style);
44433 this.viewEl.setWidth(this.width);
44436 this.viewEl.setHeight(this.height);
44438 //if(this.inputValue !== undefined){
44439 //this.setValue(this.value);
44442 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
44445 this.grid.render();
44446 this.grid.getDataSource().on('remove', this.refreshValue, this);
44447 this.grid.getDataSource().on('update', this.refreshValue, this);
44448 this.grid.on('afteredit', this.refreshValue, this);
44454 * Sets the value of the item.
44455 * @param {String} either an object or a string..
44457 setValue : function(v){
44459 v = v || []; // empty set..
44460 // this does not seem smart - it really only affects memoryproxy grids..
44461 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
44462 var ds = this.grid.getDataSource();
44463 // assumes a json reader..
44465 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
44466 ds.loadData( data);
44468 // clear selection so it does not get stale.
44469 if (this.grid.sm) {
44470 this.grid.sm.clearSelections();
44473 Roo.form.GridField.superclass.setValue.call(this, v);
44474 this.refreshValue();
44475 // should load data in the grid really....
44479 refreshValue: function() {
44481 this.grid.getDataSource().each(function(r) {
44484 this.el.dom.value = Roo.encode(val);
44492 * Ext JS Library 1.1.1
44493 * Copyright(c) 2006-2007, Ext JS, LLC.
44495 * Originally Released Under LGPL - original licence link has changed is not relivant.
44498 * <script type="text/javascript">
44501 * @class Roo.form.DisplayField
44502 * @extends Roo.form.Field
44503 * A generic Field to display non-editable data.
44505 * Creates a new Display Field item.
44506 * @param {Object} config Configuration options
44508 Roo.form.DisplayField = function(config){
44509 Roo.form.DisplayField.superclass.constructor.call(this, config);
44513 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
44514 inputType: 'hidden',
44520 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44522 focusClass : undefined,
44524 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44526 fieldClass: 'x-form-field',
44529 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
44531 valueRenderer: undefined,
44535 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44536 * {tag: "input", type: "checkbox", autocomplete: "off"})
44539 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
44541 onResize : function(){
44542 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
44546 initEvents : function(){
44547 // Roo.form.Checkbox.superclass.initEvents.call(this);
44548 // has no events...
44553 getResizeEl : function(){
44557 getPositionEl : function(){
44562 onRender : function(ct, position){
44564 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
44565 //if(this.inputValue !== undefined){
44566 this.wrap = this.el.wrap();
44568 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
44570 if (this.bodyStyle) {
44571 this.viewEl.applyStyles(this.bodyStyle);
44573 //this.viewEl.setStyle('padding', '2px');
44575 this.setValue(this.value);
44580 initValue : Roo.emptyFn,
44585 onClick : function(){
44590 * Sets the checked state of the checkbox.
44591 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
44593 setValue : function(v){
44595 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
44596 // this might be called before we have a dom element..
44597 if (!this.viewEl) {
44600 this.viewEl.dom.innerHTML = html;
44601 Roo.form.DisplayField.superclass.setValue.call(this, v);
44611 * @class Roo.form.DayPicker
44612 * @extends Roo.form.Field
44613 * A Day picker show [M] [T] [W] ....
44615 * Creates a new Day Picker
44616 * @param {Object} config Configuration options
44618 Roo.form.DayPicker= function(config){
44619 Roo.form.DayPicker.superclass.constructor.call(this, config);
44623 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
44625 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44627 focusClass : undefined,
44629 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44631 fieldClass: "x-form-field",
44634 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44635 * {tag: "input", type: "checkbox", autocomplete: "off"})
44637 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44640 actionMode : 'viewEl',
44644 inputType : 'hidden',
44647 inputElement: false, // real input element?
44648 basedOn: false, // ????
44650 isFormField: true, // not sure where this is needed!!!!
44652 onResize : function(){
44653 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44654 if(!this.boxLabel){
44655 this.el.alignTo(this.wrap, 'c-c');
44659 initEvents : function(){
44660 Roo.form.Checkbox.superclass.initEvents.call(this);
44661 this.el.on("click", this.onClick, this);
44662 this.el.on("change", this.onClick, this);
44666 getResizeEl : function(){
44670 getPositionEl : function(){
44676 onRender : function(ct, position){
44677 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44679 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
44681 var r1 = '<table><tr>';
44682 var r2 = '<tr class="x-form-daypick-icons">';
44683 for (var i=0; i < 7; i++) {
44684 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
44685 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
44688 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
44689 viewEl.select('img').on('click', this.onClick, this);
44690 this.viewEl = viewEl;
44693 // this will not work on Chrome!!!
44694 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44695 this.el.on('propertychange', this.setFromHidden, this); //ie
44703 initValue : Roo.emptyFn,
44706 * Returns the checked state of the checkbox.
44707 * @return {Boolean} True if checked, else false
44709 getValue : function(){
44710 return this.el.dom.value;
44715 onClick : function(e){
44716 //this.setChecked(!this.checked);
44717 Roo.get(e.target).toggleClass('x-menu-item-checked');
44718 this.refreshValue();
44719 //if(this.el.dom.checked != this.checked){
44720 // this.setValue(this.el.dom.checked);
44725 refreshValue : function()
44728 this.viewEl.select('img',true).each(function(e,i,n) {
44729 val += e.is(".x-menu-item-checked") ? String(n) : '';
44731 this.setValue(val, true);
44735 * Sets the checked state of the checkbox.
44736 * On is always based on a string comparison between inputValue and the param.
44737 * @param {Boolean/String} value - the value to set
44738 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
44740 setValue : function(v,suppressEvent){
44741 if (!this.el.dom) {
44744 var old = this.el.dom.value ;
44745 this.el.dom.value = v;
44746 if (suppressEvent) {
44750 // update display..
44751 this.viewEl.select('img',true).each(function(e,i,n) {
44753 var on = e.is(".x-menu-item-checked");
44754 var newv = v.indexOf(String(n)) > -1;
44756 e.toggleClass('x-menu-item-checked');
44762 this.fireEvent('change', this, v, old);
44767 // handle setting of hidden value by some other method!!?!?
44768 setFromHidden: function()
44773 //console.log("SET FROM HIDDEN");
44774 //alert('setFrom hidden');
44775 this.setValue(this.el.dom.value);
44778 onDestroy : function()
44781 Roo.get(this.viewEl).remove();
44784 Roo.form.DayPicker.superclass.onDestroy.call(this);
44788 * RooJS Library 1.1.1
44789 * Copyright(c) 2008-2011 Alan Knowles
44796 * @class Roo.form.ComboCheck
44797 * @extends Roo.form.ComboBox
44798 * A combobox for multiple select items.
44800 * FIXME - could do with a reset button..
44803 * Create a new ComboCheck
44804 * @param {Object} config Configuration options
44806 Roo.form.ComboCheck = function(config){
44807 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44808 // should verify some data...
44810 // hiddenName = required..
44811 // displayField = required
44812 // valudField == required
44813 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44815 Roo.each(req, function(e) {
44816 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44817 throw "Roo.form.ComboCheck : missing value for: " + e;
44824 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
44829 selectedClass: 'x-menu-item-checked',
44832 onRender : function(ct, position){
44838 var cls = 'x-combo-list';
44841 this.tpl = new Roo.Template({
44842 html : '<div class="'+cls+'-item x-menu-check-item">' +
44843 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
44844 '<span>{' + this.displayField + '}</span>' +
44851 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
44852 this.view.singleSelect = false;
44853 this.view.multiSelect = true;
44854 this.view.toggleSelect = true;
44855 this.pageTb.add(new Roo.Toolbar.Fill(), {
44858 handler: function()
44865 onViewOver : function(e, t){
44871 onViewClick : function(doFocus,index){
44875 select: function () {
44876 //Roo.log("SELECT CALLED");
44879 selectByValue : function(xv, scrollIntoView){
44880 var ar = this.getValueArray();
44883 Roo.each(ar, function(v) {
44884 if(v === undefined || v === null){
44887 var r = this.findRecord(this.valueField, v);
44889 sels.push(this.store.indexOf(r))
44893 this.view.select(sels);
44899 onSelect : function(record, index){
44900 // Roo.log("onselect Called");
44901 // this is only called by the clear button now..
44902 this.view.clearSelections();
44903 this.setValue('[]');
44904 if (this.value != this.valueBefore) {
44905 this.fireEvent('change', this, this.value, this.valueBefore);
44908 getValueArray : function()
44913 //Roo.log(this.value);
44914 if (typeof(this.value) == 'undefined') {
44917 var ar = Roo.decode(this.value);
44918 return ar instanceof Array ? ar : []; //?? valid?
44921 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
44926 expand : function ()
44928 Roo.form.ComboCheck.superclass.expand.call(this);
44929 this.valueBefore = this.value;
44934 collapse : function(){
44935 Roo.form.ComboCheck.superclass.collapse.call(this);
44936 var sl = this.view.getSelectedIndexes();
44937 var st = this.store;
44941 Roo.each(sl, function(i) {
44943 nv.push(r.get(this.valueField));
44945 this.setValue(Roo.encode(nv));
44946 if (this.value != this.valueBefore) {
44948 this.fireEvent('change', this, this.value, this.valueBefore);
44953 setValue : function(v){
44957 var vals = this.getValueArray();
44959 Roo.each(vals, function(k) {
44960 var r = this.findRecord(this.valueField, k);
44962 tv.push(r.data[this.displayField]);
44963 }else if(this.valueNotFoundText !== undefined){
44964 tv.push( this.valueNotFoundText );
44969 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
44970 this.hiddenField.value = v;
44974 });//<script type="text/javasscript">
44978 * @class Roo.DDView
44979 * A DnD enabled version of Roo.View.
44980 * @param {Element/String} container The Element in which to create the View.
44981 * @param {String} tpl The template string used to create the markup for each element of the View
44982 * @param {Object} config The configuration properties. These include all the config options of
44983 * {@link Roo.View} plus some specific to this class.<br>
44985 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
44986 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
44988 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
44989 .x-view-drag-insert-above {
44990 border-top:1px dotted #3366cc;
44992 .x-view-drag-insert-below {
44993 border-bottom:1px dotted #3366cc;
44999 Roo.DDView = function(container, tpl, config) {
45000 Roo.DDView.superclass.constructor.apply(this, arguments);
45001 this.getEl().setStyle("outline", "0px none");
45002 this.getEl().unselectable();
45003 if (this.dragGroup) {
45004 this.setDraggable(this.dragGroup.split(","));
45006 if (this.dropGroup) {
45007 this.setDroppable(this.dropGroup.split(","));
45009 if (this.deletable) {
45010 this.setDeletable();
45012 this.isDirtyFlag = false;
45018 Roo.extend(Roo.DDView, Roo.View, {
45019 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
45020 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
45021 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
45022 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
45026 reset: Roo.emptyFn,
45028 clearInvalid: Roo.form.Field.prototype.clearInvalid,
45030 validate: function() {
45034 destroy: function() {
45035 this.purgeListeners();
45036 this.getEl.removeAllListeners();
45037 this.getEl().remove();
45038 if (this.dragZone) {
45039 if (this.dragZone.destroy) {
45040 this.dragZone.destroy();
45043 if (this.dropZone) {
45044 if (this.dropZone.destroy) {
45045 this.dropZone.destroy();
45050 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
45051 getName: function() {
45055 /** Loads the View from a JSON string representing the Records to put into the Store. */
45056 setValue: function(v) {
45058 throw "DDView.setValue(). DDView must be constructed with a valid Store";
45061 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
45062 this.store.proxy = new Roo.data.MemoryProxy(data);
45066 /** @return {String} a parenthesised list of the ids of the Records in the View. */
45067 getValue: function() {
45069 this.store.each(function(rec) {
45070 result += rec.id + ',';
45072 return result.substr(0, result.length - 1) + ')';
45075 getIds: function() {
45076 var i = 0, result = new Array(this.store.getCount());
45077 this.store.each(function(rec) {
45078 result[i++] = rec.id;
45083 isDirty: function() {
45084 return this.isDirtyFlag;
45088 * Part of the Roo.dd.DropZone interface. If no target node is found, the
45089 * whole Element becomes the target, and this causes the drop gesture to append.
45091 getTargetFromEvent : function(e) {
45092 var target = e.getTarget();
45093 while ((target !== null) && (target.parentNode != this.el.dom)) {
45094 target = target.parentNode;
45097 target = this.el.dom.lastChild || this.el.dom;
45103 * Create the drag data which consists of an object which has the property "ddel" as
45104 * the drag proxy element.
45106 getDragData : function(e) {
45107 var target = this.findItemFromChild(e.getTarget());
45109 this.handleSelection(e);
45110 var selNodes = this.getSelectedNodes();
45113 copy: this.copy || (this.allowCopy && e.ctrlKey),
45117 var selectedIndices = this.getSelectedIndexes();
45118 for (var i = 0; i < selectedIndices.length; i++) {
45119 dragData.records.push(this.store.getAt(selectedIndices[i]));
45121 if (selNodes.length == 1) {
45122 dragData.ddel = target.cloneNode(true); // the div element
45124 var div = document.createElement('div'); // create the multi element drag "ghost"
45125 div.className = 'multi-proxy';
45126 for (var i = 0, len = selNodes.length; i < len; i++) {
45127 div.appendChild(selNodes[i].cloneNode(true));
45129 dragData.ddel = div;
45131 //console.log(dragData)
45132 //console.log(dragData.ddel.innerHTML)
45135 //console.log('nodragData')
45139 /** Specify to which ddGroup items in this DDView may be dragged. */
45140 setDraggable: function(ddGroup) {
45141 if (ddGroup instanceof Array) {
45142 Roo.each(ddGroup, this.setDraggable, this);
45145 if (this.dragZone) {
45146 this.dragZone.addToGroup(ddGroup);
45148 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
45149 containerScroll: true,
45153 // Draggability implies selection. DragZone's mousedown selects the element.
45154 if (!this.multiSelect) { this.singleSelect = true; }
45156 // Wire the DragZone's handlers up to methods in *this*
45157 this.dragZone.getDragData = this.getDragData.createDelegate(this);
45161 /** Specify from which ddGroup this DDView accepts drops. */
45162 setDroppable: function(ddGroup) {
45163 if (ddGroup instanceof Array) {
45164 Roo.each(ddGroup, this.setDroppable, this);
45167 if (this.dropZone) {
45168 this.dropZone.addToGroup(ddGroup);
45170 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
45171 containerScroll: true,
45175 // Wire the DropZone's handlers up to methods in *this*
45176 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
45177 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
45178 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
45179 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
45180 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
45184 /** Decide whether to drop above or below a View node. */
45185 getDropPoint : function(e, n, dd){
45186 if (n == this.el.dom) { return "above"; }
45187 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
45188 var c = t + (b - t) / 2;
45189 var y = Roo.lib.Event.getPageY(e);
45197 onNodeEnter : function(n, dd, e, data){
45201 onNodeOver : function(n, dd, e, data){
45202 var pt = this.getDropPoint(e, n, dd);
45203 // set the insert point style on the target node
45204 var dragElClass = this.dropNotAllowed;
45207 if (pt == "above"){
45208 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
45209 targetElClass = "x-view-drag-insert-above";
45211 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
45212 targetElClass = "x-view-drag-insert-below";
45214 if (this.lastInsertClass != targetElClass){
45215 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
45216 this.lastInsertClass = targetElClass;
45219 return dragElClass;
45222 onNodeOut : function(n, dd, e, data){
45223 this.removeDropIndicators(n);
45226 onNodeDrop : function(n, dd, e, data){
45227 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
45230 var pt = this.getDropPoint(e, n, dd);
45231 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
45232 if (pt == "below") { insertAt++; }
45233 for (var i = 0; i < data.records.length; i++) {
45234 var r = data.records[i];
45235 var dup = this.store.getById(r.id);
45236 if (dup && (dd != this.dragZone)) {
45237 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
45240 this.store.insert(insertAt++, r.copy());
45242 data.source.isDirtyFlag = true;
45244 this.store.insert(insertAt++, r);
45246 this.isDirtyFlag = true;
45249 this.dragZone.cachedTarget = null;
45253 removeDropIndicators : function(n){
45255 Roo.fly(n).removeClass([
45256 "x-view-drag-insert-above",
45257 "x-view-drag-insert-below"]);
45258 this.lastInsertClass = "_noclass";
45263 * Utility method. Add a delete option to the DDView's context menu.
45264 * @param {String} imageUrl The URL of the "delete" icon image.
45266 setDeletable: function(imageUrl) {
45267 if (!this.singleSelect && !this.multiSelect) {
45268 this.singleSelect = true;
45270 var c = this.getContextMenu();
45271 this.contextMenu.on("itemclick", function(item) {
45274 this.remove(this.getSelectedIndexes());
45278 this.contextMenu.add({
45285 /** Return the context menu for this DDView. */
45286 getContextMenu: function() {
45287 if (!this.contextMenu) {
45288 // Create the View's context menu
45289 this.contextMenu = new Roo.menu.Menu({
45290 id: this.id + "-contextmenu"
45292 this.el.on("contextmenu", this.showContextMenu, this);
45294 return this.contextMenu;
45297 disableContextMenu: function() {
45298 if (this.contextMenu) {
45299 this.el.un("contextmenu", this.showContextMenu, this);
45303 showContextMenu: function(e, item) {
45304 item = this.findItemFromChild(e.getTarget());
45307 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
45308 this.contextMenu.showAt(e.getXY());
45313 * Remove {@link Roo.data.Record}s at the specified indices.
45314 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
45316 remove: function(selectedIndices) {
45317 selectedIndices = [].concat(selectedIndices);
45318 for (var i = 0; i < selectedIndices.length; i++) {
45319 var rec = this.store.getAt(selectedIndices[i]);
45320 this.store.remove(rec);
45325 * Double click fires the event, but also, if this is draggable, and there is only one other
45326 * related DropZone, it transfers the selected node.
45328 onDblClick : function(e){
45329 var item = this.findItemFromChild(e.getTarget());
45331 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
45334 if (this.dragGroup) {
45335 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
45336 while (targets.indexOf(this.dropZone) > -1) {
45337 targets.remove(this.dropZone);
45339 if (targets.length == 1) {
45340 this.dragZone.cachedTarget = null;
45341 var el = Roo.get(targets[0].getEl());
45342 var box = el.getBox(true);
45343 targets[0].onNodeDrop(el.dom, {
45345 xy: [box.x, box.y + box.height - 1]
45346 }, null, this.getDragData(e));
45352 handleSelection: function(e) {
45353 this.dragZone.cachedTarget = null;
45354 var item = this.findItemFromChild(e.getTarget());
45356 this.clearSelections(true);
45359 if (item && (this.multiSelect || this.singleSelect)){
45360 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
45361 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
45362 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
45363 this.unselect(item);
45365 this.select(item, this.multiSelect && e.ctrlKey);
45366 this.lastSelection = item;
45371 onItemClick : function(item, index, e){
45372 if(this.fireEvent("beforeclick", this, index, item, e) === false){
45378 unselect : function(nodeInfo, suppressEvent){
45379 var node = this.getNode(nodeInfo);
45380 if(node && this.isSelected(node)){
45381 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
45382 Roo.fly(node).removeClass(this.selectedClass);
45383 this.selections.remove(node);
45384 if(!suppressEvent){
45385 this.fireEvent("selectionchange", this, this.selections);
45393 * Ext JS Library 1.1.1
45394 * Copyright(c) 2006-2007, Ext JS, LLC.
45396 * Originally Released Under LGPL - original licence link has changed is not relivant.
45399 * <script type="text/javascript">
45403 * @class Roo.LayoutManager
45404 * @extends Roo.util.Observable
45405 * Base class for layout managers.
45407 Roo.LayoutManager = function(container, config){
45408 Roo.LayoutManager.superclass.constructor.call(this);
45409 this.el = Roo.get(container);
45410 // ie scrollbar fix
45411 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
45412 document.body.scroll = "no";
45413 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
45414 this.el.position('relative');
45416 this.id = this.el.id;
45417 this.el.addClass("x-layout-container");
45418 /** false to disable window resize monitoring @type Boolean */
45419 this.monitorWindowResize = true;
45424 * Fires when a layout is performed.
45425 * @param {Roo.LayoutManager} this
45429 * @event regionresized
45430 * Fires when the user resizes a region.
45431 * @param {Roo.LayoutRegion} region The resized region
45432 * @param {Number} newSize The new size (width for east/west, height for north/south)
45434 "regionresized" : true,
45436 * @event regioncollapsed
45437 * Fires when a region is collapsed.
45438 * @param {Roo.LayoutRegion} region The collapsed region
45440 "regioncollapsed" : true,
45442 * @event regionexpanded
45443 * Fires when a region is expanded.
45444 * @param {Roo.LayoutRegion} region The expanded region
45446 "regionexpanded" : true
45448 this.updating = false;
45449 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
45452 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
45454 * Returns true if this layout is currently being updated
45455 * @return {Boolean}
45457 isUpdating : function(){
45458 return this.updating;
45462 * Suspend the LayoutManager from doing auto-layouts while
45463 * making multiple add or remove calls
45465 beginUpdate : function(){
45466 this.updating = true;
45470 * Restore auto-layouts and optionally disable the manager from performing a layout
45471 * @param {Boolean} noLayout true to disable a layout update
45473 endUpdate : function(noLayout){
45474 this.updating = false;
45480 layout: function(){
45484 onRegionResized : function(region, newSize){
45485 this.fireEvent("regionresized", region, newSize);
45489 onRegionCollapsed : function(region){
45490 this.fireEvent("regioncollapsed", region);
45493 onRegionExpanded : function(region){
45494 this.fireEvent("regionexpanded", region);
45498 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
45499 * performs box-model adjustments.
45500 * @return {Object} The size as an object {width: (the width), height: (the height)}
45502 getViewSize : function(){
45504 if(this.el.dom != document.body){
45505 size = this.el.getSize();
45507 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
45509 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
45510 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
45515 * Returns the Element this layout is bound to.
45516 * @return {Roo.Element}
45518 getEl : function(){
45523 * Returns the specified region.
45524 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
45525 * @return {Roo.LayoutRegion}
45527 getRegion : function(target){
45528 return this.regions[target.toLowerCase()];
45531 onWindowResize : function(){
45532 if(this.monitorWindowResize){
45538 * Ext JS Library 1.1.1
45539 * Copyright(c) 2006-2007, Ext JS, LLC.
45541 * Originally Released Under LGPL - original licence link has changed is not relivant.
45544 * <script type="text/javascript">
45547 * @class Roo.BorderLayout
45548 * @extends Roo.LayoutManager
45549 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
45550 * please see: <br><br>
45551 * <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>
45552 * <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>
45555 var layout = new Roo.BorderLayout(document.body, {
45589 preferredTabWidth: 150
45594 var CP = Roo.ContentPanel;
45596 layout.beginUpdate();
45597 layout.add("north", new CP("north", "North"));
45598 layout.add("south", new CP("south", {title: "South", closable: true}));
45599 layout.add("west", new CP("west", {title: "West"}));
45600 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
45601 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
45602 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
45603 layout.getRegion("center").showPanel("center1");
45604 layout.endUpdate();
45607 <b>The container the layout is rendered into can be either the body element or any other element.
45608 If it is not the body element, the container needs to either be an absolute positioned element,
45609 or you will need to add "position:relative" to the css of the container. You will also need to specify
45610 the container size if it is not the body element.</b>
45613 * Create a new BorderLayout
45614 * @param {String/HTMLElement/Element} container The container this layout is bound to
45615 * @param {Object} config Configuration options
45617 Roo.BorderLayout = function(container, config){
45618 config = config || {};
45619 Roo.BorderLayout.superclass.constructor.call(this, container, config);
45620 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
45621 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
45622 var target = this.factory.validRegions[i];
45623 if(config[target]){
45624 this.addRegion(target, config[target]);
45629 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
45631 * Creates and adds a new region if it doesn't already exist.
45632 * @param {String} target The target region key (north, south, east, west or center).
45633 * @param {Object} config The regions config object
45634 * @return {BorderLayoutRegion} The new region
45636 addRegion : function(target, config){
45637 if(!this.regions[target]){
45638 var r = this.factory.create(target, this, config);
45639 this.bindRegion(target, r);
45641 return this.regions[target];
45645 bindRegion : function(name, r){
45646 this.regions[name] = r;
45647 r.on("visibilitychange", this.layout, this);
45648 r.on("paneladded", this.layout, this);
45649 r.on("panelremoved", this.layout, this);
45650 r.on("invalidated", this.layout, this);
45651 r.on("resized", this.onRegionResized, this);
45652 r.on("collapsed", this.onRegionCollapsed, this);
45653 r.on("expanded", this.onRegionExpanded, this);
45657 * Performs a layout update.
45659 layout : function(){
45660 if(this.updating) return;
45661 var size = this.getViewSize();
45662 var w = size.width;
45663 var h = size.height;
45668 //var x = 0, y = 0;
45670 var rs = this.regions;
45671 var north = rs["north"];
45672 var south = rs["south"];
45673 var west = rs["west"];
45674 var east = rs["east"];
45675 var center = rs["center"];
45676 //if(this.hideOnLayout){ // not supported anymore
45677 //c.el.setStyle("display", "none");
45679 if(north && north.isVisible()){
45680 var b = north.getBox();
45681 var m = north.getMargins();
45682 b.width = w - (m.left+m.right);
45685 centerY = b.height + b.y + m.bottom;
45686 centerH -= centerY;
45687 north.updateBox(this.safeBox(b));
45689 if(south && south.isVisible()){
45690 var b = south.getBox();
45691 var m = south.getMargins();
45692 b.width = w - (m.left+m.right);
45694 var totalHeight = (b.height + m.top + m.bottom);
45695 b.y = h - totalHeight + m.top;
45696 centerH -= totalHeight;
45697 south.updateBox(this.safeBox(b));
45699 if(west && west.isVisible()){
45700 var b = west.getBox();
45701 var m = west.getMargins();
45702 b.height = centerH - (m.top+m.bottom);
45704 b.y = centerY + m.top;
45705 var totalWidth = (b.width + m.left + m.right);
45706 centerX += totalWidth;
45707 centerW -= totalWidth;
45708 west.updateBox(this.safeBox(b));
45710 if(east && east.isVisible()){
45711 var b = east.getBox();
45712 var m = east.getMargins();
45713 b.height = centerH - (m.top+m.bottom);
45714 var totalWidth = (b.width + m.left + m.right);
45715 b.x = w - totalWidth + m.left;
45716 b.y = centerY + m.top;
45717 centerW -= totalWidth;
45718 east.updateBox(this.safeBox(b));
45721 var m = center.getMargins();
45723 x: centerX + m.left,
45724 y: centerY + m.top,
45725 width: centerW - (m.left+m.right),
45726 height: centerH - (m.top+m.bottom)
45728 //if(this.hideOnLayout){
45729 //center.el.setStyle("display", "block");
45731 center.updateBox(this.safeBox(centerBox));
45734 this.fireEvent("layout", this);
45738 safeBox : function(box){
45739 box.width = Math.max(0, box.width);
45740 box.height = Math.max(0, box.height);
45745 * Adds a ContentPanel (or subclass) to this layout.
45746 * @param {String} target The target region key (north, south, east, west or center).
45747 * @param {Roo.ContentPanel} panel The panel to add
45748 * @return {Roo.ContentPanel} The added panel
45750 add : function(target, panel){
45752 target = target.toLowerCase();
45753 return this.regions[target].add(panel);
45757 * Remove a ContentPanel (or subclass) to this layout.
45758 * @param {String} target The target region key (north, south, east, west or center).
45759 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
45760 * @return {Roo.ContentPanel} The removed panel
45762 remove : function(target, panel){
45763 target = target.toLowerCase();
45764 return this.regions[target].remove(panel);
45768 * Searches all regions for a panel with the specified id
45769 * @param {String} panelId
45770 * @return {Roo.ContentPanel} The panel or null if it wasn't found
45772 findPanel : function(panelId){
45773 var rs = this.regions;
45774 for(var target in rs){
45775 if(typeof rs[target] != "function"){
45776 var p = rs[target].getPanel(panelId);
45786 * Searches all regions for a panel with the specified id and activates (shows) it.
45787 * @param {String/ContentPanel} panelId The panels id or the panel itself
45788 * @return {Roo.ContentPanel} The shown panel or null
45790 showPanel : function(panelId) {
45791 var rs = this.regions;
45792 for(var target in rs){
45793 var r = rs[target];
45794 if(typeof r != "function"){
45795 if(r.hasPanel(panelId)){
45796 return r.showPanel(panelId);
45804 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
45805 * @param {Roo.state.Provider} provider (optional) An alternate state provider
45807 restoreState : function(provider){
45809 provider = Roo.state.Manager;
45811 var sm = new Roo.LayoutStateManager();
45812 sm.init(this, provider);
45816 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
45817 * object should contain properties for each region to add ContentPanels to, and each property's value should be
45818 * a valid ContentPanel config object. Example:
45820 // Create the main layout
45821 var layout = new Roo.BorderLayout('main-ct', {
45832 // Create and add multiple ContentPanels at once via configs
45835 id: 'source-files',
45837 title:'Ext Source Files',
45850 * @param {Object} regions An object containing ContentPanel configs by region name
45852 batchAdd : function(regions){
45853 this.beginUpdate();
45854 for(var rname in regions){
45855 var lr = this.regions[rname];
45857 this.addTypedPanels(lr, regions[rname]);
45864 addTypedPanels : function(lr, ps){
45865 if(typeof ps == 'string'){
45866 lr.add(new Roo.ContentPanel(ps));
45868 else if(ps instanceof Array){
45869 for(var i =0, len = ps.length; i < len; i++){
45870 this.addTypedPanels(lr, ps[i]);
45873 else if(!ps.events){ // raw config?
45875 delete ps.el; // prevent conflict
45876 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
45878 else { // panel object assumed!
45883 * Adds a xtype elements to the layout.
45887 xtype : 'ContentPanel',
45894 xtype : 'NestedLayoutPanel',
45900 items : [ ... list of content panels or nested layout panels.. ]
45904 * @param {Object} cfg Xtype definition of item to add.
45906 addxtype : function(cfg)
45908 // basically accepts a pannel...
45909 // can accept a layout region..!?!?
45910 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
45912 if (!cfg.xtype.match(/Panel$/)) {
45917 if (typeof(cfg.region) == 'undefined') {
45918 Roo.log("Failed to add Panel, region was not set");
45922 var region = cfg.region;
45928 xitems = cfg.items;
45935 case 'ContentPanel': // ContentPanel (el, cfg)
45936 case 'ScrollPanel': // ContentPanel (el, cfg)
45937 if(cfg.autoCreate) {
45938 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
45940 var el = this.el.createChild();
45941 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
45944 this.add(region, ret);
45948 case 'TreePanel': // our new panel!
45949 cfg.el = this.el.createChild();
45950 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
45951 this.add(region, ret);
45954 case 'NestedLayoutPanel':
45955 // create a new Layout (which is a Border Layout...
45956 var el = this.el.createChild();
45957 var clayout = cfg.layout;
45959 clayout.items = clayout.items || [];
45960 // replace this exitems with the clayout ones..
45961 xitems = clayout.items;
45964 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
45965 cfg.background = false;
45967 var layout = new Roo.BorderLayout(el, clayout);
45969 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
45970 //console.log('adding nested layout panel ' + cfg.toSource());
45971 this.add(region, ret);
45972 nb = {}; /// find first...
45977 // needs grid and region
45979 //var el = this.getRegion(region).el.createChild();
45980 var el = this.el.createChild();
45981 // create the grid first...
45983 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
45985 if (region == 'center' && this.active ) {
45986 cfg.background = false;
45988 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
45990 this.add(region, ret);
45991 if (cfg.background) {
45992 ret.on('activate', function(gp) {
45993 if (!gp.grid.rendered) {
46006 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
46008 // GridPanel (grid, cfg)
46011 this.beginUpdate();
46015 Roo.each(xitems, function(i) {
46016 region = nb && i.region ? i.region : false;
46018 var add = ret.addxtype(i);
46021 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
46022 if (!i.background) {
46023 abn[region] = nb[region] ;
46030 // make the last non-background panel active..
46031 //if (nb) { Roo.log(abn); }
46034 for(var r in abn) {
46035 region = this.getRegion(r);
46037 // tried using nb[r], but it does not work..
46039 region.showPanel(abn[r]);
46050 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
46051 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
46052 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
46053 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
46056 var CP = Roo.ContentPanel;
46058 var layout = Roo.BorderLayout.create({
46062 panels: [new CP("north", "North")]
46071 panels: [new CP("west", {title: "West"})]
46080 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
46089 panels: [new CP("south", {title: "South", closable: true})]
46096 preferredTabWidth: 150,
46098 new CP("center1", {title: "Close Me", closable: true}),
46099 new CP("center2", {title: "Center Panel", closable: false})
46104 layout.getRegion("center").showPanel("center1");
46109 Roo.BorderLayout.create = function(config, targetEl){
46110 var layout = new Roo.BorderLayout(targetEl || document.body, config);
46111 layout.beginUpdate();
46112 var regions = Roo.BorderLayout.RegionFactory.validRegions;
46113 for(var j = 0, jlen = regions.length; j < jlen; j++){
46114 var lr = regions[j];
46115 if(layout.regions[lr] && config[lr].panels){
46116 var r = layout.regions[lr];
46117 var ps = config[lr].panels;
46118 layout.addTypedPanels(r, ps);
46121 layout.endUpdate();
46126 Roo.BorderLayout.RegionFactory = {
46128 validRegions : ["north","south","east","west","center"],
46131 create : function(target, mgr, config){
46132 target = target.toLowerCase();
46133 if(config.lightweight || config.basic){
46134 return new Roo.BasicLayoutRegion(mgr, config, target);
46138 return new Roo.NorthLayoutRegion(mgr, config);
46140 return new Roo.SouthLayoutRegion(mgr, config);
46142 return new Roo.EastLayoutRegion(mgr, config);
46144 return new Roo.WestLayoutRegion(mgr, config);
46146 return new Roo.CenterLayoutRegion(mgr, config);
46148 throw 'Layout region "'+target+'" not supported.';
46152 * Ext JS Library 1.1.1
46153 * Copyright(c) 2006-2007, Ext JS, LLC.
46155 * Originally Released Under LGPL - original licence link has changed is not relivant.
46158 * <script type="text/javascript">
46162 * @class Roo.BasicLayoutRegion
46163 * @extends Roo.util.Observable
46164 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
46165 * and does not have a titlebar, tabs or any other features. All it does is size and position
46166 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
46168 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
46170 this.position = pos;
46173 * @scope Roo.BasicLayoutRegion
46177 * @event beforeremove
46178 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
46179 * @param {Roo.LayoutRegion} this
46180 * @param {Roo.ContentPanel} panel The panel
46181 * @param {Object} e The cancel event object
46183 "beforeremove" : true,
46185 * @event invalidated
46186 * Fires when the layout for this region is changed.
46187 * @param {Roo.LayoutRegion} this
46189 "invalidated" : true,
46191 * @event visibilitychange
46192 * Fires when this region is shown or hidden
46193 * @param {Roo.LayoutRegion} this
46194 * @param {Boolean} visibility true or false
46196 "visibilitychange" : true,
46198 * @event paneladded
46199 * Fires when a panel is added.
46200 * @param {Roo.LayoutRegion} this
46201 * @param {Roo.ContentPanel} panel The panel
46203 "paneladded" : true,
46205 * @event panelremoved
46206 * Fires when a panel is removed.
46207 * @param {Roo.LayoutRegion} this
46208 * @param {Roo.ContentPanel} panel The panel
46210 "panelremoved" : true,
46213 * Fires when this region is collapsed.
46214 * @param {Roo.LayoutRegion} this
46216 "collapsed" : true,
46219 * Fires when this region is expanded.
46220 * @param {Roo.LayoutRegion} this
46225 * Fires when this region is slid into view.
46226 * @param {Roo.LayoutRegion} this
46228 "slideshow" : true,
46231 * Fires when this region slides out of view.
46232 * @param {Roo.LayoutRegion} this
46234 "slidehide" : true,
46236 * @event panelactivated
46237 * Fires when a panel is activated.
46238 * @param {Roo.LayoutRegion} this
46239 * @param {Roo.ContentPanel} panel The activated panel
46241 "panelactivated" : true,
46244 * Fires when the user resizes this region.
46245 * @param {Roo.LayoutRegion} this
46246 * @param {Number} newSize The new size (width for east/west, height for north/south)
46250 /** A collection of panels in this region. @type Roo.util.MixedCollection */
46251 this.panels = new Roo.util.MixedCollection();
46252 this.panels.getKey = this.getPanelId.createDelegate(this);
46254 this.activePanel = null;
46255 // ensure listeners are added...
46257 if (config.listeners || config.events) {
46258 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
46259 listeners : config.listeners || {},
46260 events : config.events || {}
46264 if(skipConfig !== true){
46265 this.applyConfig(config);
46269 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
46270 getPanelId : function(p){
46274 applyConfig : function(config){
46275 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
46276 this.config = config;
46281 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
46282 * the width, for horizontal (north, south) the height.
46283 * @param {Number} newSize The new width or height
46285 resizeTo : function(newSize){
46286 var el = this.el ? this.el :
46287 (this.activePanel ? this.activePanel.getEl() : null);
46289 switch(this.position){
46292 el.setWidth(newSize);
46293 this.fireEvent("resized", this, newSize);
46297 el.setHeight(newSize);
46298 this.fireEvent("resized", this, newSize);
46304 getBox : function(){
46305 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
46308 getMargins : function(){
46309 return this.margins;
46312 updateBox : function(box){
46314 var el = this.activePanel.getEl();
46315 el.dom.style.left = box.x + "px";
46316 el.dom.style.top = box.y + "px";
46317 this.activePanel.setSize(box.width, box.height);
46321 * Returns the container element for this region.
46322 * @return {Roo.Element}
46324 getEl : function(){
46325 return this.activePanel;
46329 * Returns true if this region is currently visible.
46330 * @return {Boolean}
46332 isVisible : function(){
46333 return this.activePanel ? true : false;
46336 setActivePanel : function(panel){
46337 panel = this.getPanel(panel);
46338 if(this.activePanel && this.activePanel != panel){
46339 this.activePanel.setActiveState(false);
46340 this.activePanel.getEl().setLeftTop(-10000,-10000);
46342 this.activePanel = panel;
46343 panel.setActiveState(true);
46345 panel.setSize(this.box.width, this.box.height);
46347 this.fireEvent("panelactivated", this, panel);
46348 this.fireEvent("invalidated");
46352 * Show the specified panel.
46353 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
46354 * @return {Roo.ContentPanel} The shown panel or null
46356 showPanel : function(panel){
46357 if(panel = this.getPanel(panel)){
46358 this.setActivePanel(panel);
46364 * Get the active panel for this region.
46365 * @return {Roo.ContentPanel} The active panel or null
46367 getActivePanel : function(){
46368 return this.activePanel;
46372 * Add the passed ContentPanel(s)
46373 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
46374 * @return {Roo.ContentPanel} The panel added (if only one was added)
46376 add : function(panel){
46377 if(arguments.length > 1){
46378 for(var i = 0, len = arguments.length; i < len; i++) {
46379 this.add(arguments[i]);
46383 if(this.hasPanel(panel)){
46384 this.showPanel(panel);
46387 var el = panel.getEl();
46388 if(el.dom.parentNode != this.mgr.el.dom){
46389 this.mgr.el.dom.appendChild(el.dom);
46391 if(panel.setRegion){
46392 panel.setRegion(this);
46394 this.panels.add(panel);
46395 el.setStyle("position", "absolute");
46396 if(!panel.background){
46397 this.setActivePanel(panel);
46398 if(this.config.initialSize && this.panels.getCount()==1){
46399 this.resizeTo(this.config.initialSize);
46402 this.fireEvent("paneladded", this, panel);
46407 * Returns true if the panel is in this region.
46408 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46409 * @return {Boolean}
46411 hasPanel : function(panel){
46412 if(typeof panel == "object"){ // must be panel obj
46413 panel = panel.getId();
46415 return this.getPanel(panel) ? true : false;
46419 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
46420 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46421 * @param {Boolean} preservePanel Overrides the config preservePanel option
46422 * @return {Roo.ContentPanel} The panel that was removed
46424 remove : function(panel, preservePanel){
46425 panel = this.getPanel(panel);
46430 this.fireEvent("beforeremove", this, panel, e);
46431 if(e.cancel === true){
46434 var panelId = panel.getId();
46435 this.panels.removeKey(panelId);
46440 * Returns the panel specified or null if it's not in this region.
46441 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46442 * @return {Roo.ContentPanel}
46444 getPanel : function(id){
46445 if(typeof id == "object"){ // must be panel obj
46448 return this.panels.get(id);
46452 * Returns this regions position (north/south/east/west/center).
46455 getPosition: function(){
46456 return this.position;
46460 * Ext JS Library 1.1.1
46461 * Copyright(c) 2006-2007, Ext JS, LLC.
46463 * Originally Released Under LGPL - original licence link has changed is not relivant.
46466 * <script type="text/javascript">
46470 * @class Roo.LayoutRegion
46471 * @extends Roo.BasicLayoutRegion
46472 * This class represents a region in a layout manager.
46473 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
46474 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
46475 * @cfg {Boolean} floatable False to disable floating (defaults to true)
46476 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
46477 * @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})
46478 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
46479 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
46480 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
46481 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
46482 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
46483 * @cfg {String} title The title for the region (overrides panel titles)
46484 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
46485 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
46486 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
46487 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
46488 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
46489 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
46490 * the space available, similar to FireFox 1.5 tabs (defaults to false)
46491 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
46492 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
46493 * @cfg {Boolean} showPin True to show a pin button
46494 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
46495 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
46496 * @cfg {Boolean} disableTabTips True to disable tab tooltips
46497 * @cfg {Number} width For East/West panels
46498 * @cfg {Number} height For North/South panels
46499 * @cfg {Boolean} split To show the splitter
46500 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
46502 Roo.LayoutRegion = function(mgr, config, pos){
46503 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
46504 var dh = Roo.DomHelper;
46505 /** This region's container element
46506 * @type Roo.Element */
46507 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
46508 /** This region's title element
46509 * @type Roo.Element */
46511 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
46512 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
46513 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
46515 this.titleEl.enableDisplayMode();
46516 /** This region's title text element
46517 * @type HTMLElement */
46518 this.titleTextEl = this.titleEl.dom.firstChild;
46519 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
46520 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
46521 this.closeBtn.enableDisplayMode();
46522 this.closeBtn.on("click", this.closeClicked, this);
46523 this.closeBtn.hide();
46525 this.createBody(config);
46526 this.visible = true;
46527 this.collapsed = false;
46529 if(config.hideWhenEmpty){
46531 this.on("paneladded", this.validateVisibility, this);
46532 this.on("panelremoved", this.validateVisibility, this);
46534 this.applyConfig(config);
46537 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
46539 createBody : function(){
46540 /** This region's body element
46541 * @type Roo.Element */
46542 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
46545 applyConfig : function(c){
46546 if(c.collapsible && this.position != "center" && !this.collapsedEl){
46547 var dh = Roo.DomHelper;
46548 if(c.titlebar !== false){
46549 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
46550 this.collapseBtn.on("click", this.collapse, this);
46551 this.collapseBtn.enableDisplayMode();
46553 if(c.showPin === true || this.showPin){
46554 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
46555 this.stickBtn.enableDisplayMode();
46556 this.stickBtn.on("click", this.expand, this);
46557 this.stickBtn.hide();
46560 /** This region's collapsed element
46561 * @type Roo.Element */
46562 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
46563 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
46565 if(c.floatable !== false){
46566 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
46567 this.collapsedEl.on("click", this.collapseClick, this);
46570 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
46571 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
46572 id: "message", unselectable: "on", style:{"float":"left"}});
46573 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
46575 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
46576 this.expandBtn.on("click", this.expand, this);
46578 if(this.collapseBtn){
46579 this.collapseBtn.setVisible(c.collapsible == true);
46581 this.cmargins = c.cmargins || this.cmargins ||
46582 (this.position == "west" || this.position == "east" ?
46583 {top: 0, left: 2, right:2, bottom: 0} :
46584 {top: 2, left: 0, right:0, bottom: 2});
46585 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
46586 this.bottomTabs = c.tabPosition != "top";
46587 this.autoScroll = c.autoScroll || false;
46588 if(this.autoScroll){
46589 this.bodyEl.setStyle("overflow", "auto");
46591 this.bodyEl.setStyle("overflow", "hidden");
46593 //if(c.titlebar !== false){
46594 if((!c.titlebar && !c.title) || c.titlebar === false){
46595 this.titleEl.hide();
46597 this.titleEl.show();
46599 this.titleTextEl.innerHTML = c.title;
46603 this.duration = c.duration || .30;
46604 this.slideDuration = c.slideDuration || .45;
46607 this.collapse(true);
46614 * Returns true if this region is currently visible.
46615 * @return {Boolean}
46617 isVisible : function(){
46618 return this.visible;
46622 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
46623 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
46625 setCollapsedTitle : function(title){
46626 title = title || " ";
46627 if(this.collapsedTitleTextEl){
46628 this.collapsedTitleTextEl.innerHTML = title;
46632 getBox : function(){
46634 if(!this.collapsed){
46635 b = this.el.getBox(false, true);
46637 b = this.collapsedEl.getBox(false, true);
46642 getMargins : function(){
46643 return this.collapsed ? this.cmargins : this.margins;
46646 highlight : function(){
46647 this.el.addClass("x-layout-panel-dragover");
46650 unhighlight : function(){
46651 this.el.removeClass("x-layout-panel-dragover");
46654 updateBox : function(box){
46656 if(!this.collapsed){
46657 this.el.dom.style.left = box.x + "px";
46658 this.el.dom.style.top = box.y + "px";
46659 this.updateBody(box.width, box.height);
46661 this.collapsedEl.dom.style.left = box.x + "px";
46662 this.collapsedEl.dom.style.top = box.y + "px";
46663 this.collapsedEl.setSize(box.width, box.height);
46666 this.tabs.autoSizeTabs();
46670 updateBody : function(w, h){
46672 this.el.setWidth(w);
46673 w -= this.el.getBorderWidth("rl");
46674 if(this.config.adjustments){
46675 w += this.config.adjustments[0];
46679 this.el.setHeight(h);
46680 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
46681 h -= this.el.getBorderWidth("tb");
46682 if(this.config.adjustments){
46683 h += this.config.adjustments[1];
46685 this.bodyEl.setHeight(h);
46687 h = this.tabs.syncHeight(h);
46690 if(this.panelSize){
46691 w = w !== null ? w : this.panelSize.width;
46692 h = h !== null ? h : this.panelSize.height;
46694 if(this.activePanel){
46695 var el = this.activePanel.getEl();
46696 w = w !== null ? w : el.getWidth();
46697 h = h !== null ? h : el.getHeight();
46698 this.panelSize = {width: w, height: h};
46699 this.activePanel.setSize(w, h);
46701 if(Roo.isIE && this.tabs){
46702 this.tabs.el.repaint();
46707 * Returns the container element for this region.
46708 * @return {Roo.Element}
46710 getEl : function(){
46715 * Hides this region.
46718 if(!this.collapsed){
46719 this.el.dom.style.left = "-2000px";
46722 this.collapsedEl.dom.style.left = "-2000px";
46723 this.collapsedEl.hide();
46725 this.visible = false;
46726 this.fireEvent("visibilitychange", this, false);
46730 * Shows this region if it was previously hidden.
46733 if(!this.collapsed){
46736 this.collapsedEl.show();
46738 this.visible = true;
46739 this.fireEvent("visibilitychange", this, true);
46742 closeClicked : function(){
46743 if(this.activePanel){
46744 this.remove(this.activePanel);
46748 collapseClick : function(e){
46750 e.stopPropagation();
46753 e.stopPropagation();
46759 * Collapses this region.
46760 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
46762 collapse : function(skipAnim){
46763 if(this.collapsed) return;
46764 this.collapsed = true;
46766 this.split.el.hide();
46768 if(this.config.animate && skipAnim !== true){
46769 this.fireEvent("invalidated", this);
46770 this.animateCollapse();
46772 this.el.setLocation(-20000,-20000);
46774 this.collapsedEl.show();
46775 this.fireEvent("collapsed", this);
46776 this.fireEvent("invalidated", this);
46780 animateCollapse : function(){
46785 * Expands this region if it was previously collapsed.
46786 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
46787 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
46789 expand : function(e, skipAnim){
46790 if(e) e.stopPropagation();
46791 if(!this.collapsed || this.el.hasActiveFx()) return;
46793 this.afterSlideIn();
46796 this.collapsed = false;
46797 if(this.config.animate && skipAnim !== true){
46798 this.animateExpand();
46802 this.split.el.show();
46804 this.collapsedEl.setLocation(-2000,-2000);
46805 this.collapsedEl.hide();
46806 this.fireEvent("invalidated", this);
46807 this.fireEvent("expanded", this);
46811 animateExpand : function(){
46815 initTabs : function()
46817 this.bodyEl.setStyle("overflow", "hidden");
46818 var ts = new Roo.TabPanel(
46821 tabPosition: this.bottomTabs ? 'bottom' : 'top',
46822 disableTooltips: this.config.disableTabTips,
46823 toolbar : this.config.toolbar
46826 if(this.config.hideTabs){
46827 ts.stripWrap.setDisplayed(false);
46830 ts.resizeTabs = this.config.resizeTabs === true;
46831 ts.minTabWidth = this.config.minTabWidth || 40;
46832 ts.maxTabWidth = this.config.maxTabWidth || 250;
46833 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
46834 ts.monitorResize = false;
46835 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
46836 ts.bodyEl.addClass('x-layout-tabs-body');
46837 this.panels.each(this.initPanelAsTab, this);
46840 initPanelAsTab : function(panel){
46841 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
46842 this.config.closeOnTab && panel.isClosable());
46843 if(panel.tabTip !== undefined){
46844 ti.setTooltip(panel.tabTip);
46846 ti.on("activate", function(){
46847 this.setActivePanel(panel);
46849 if(this.config.closeOnTab){
46850 ti.on("beforeclose", function(t, e){
46852 this.remove(panel);
46858 updatePanelTitle : function(panel, title){
46859 if(this.activePanel == panel){
46860 this.updateTitle(title);
46863 var ti = this.tabs.getTab(panel.getEl().id);
46865 if(panel.tabTip !== undefined){
46866 ti.setTooltip(panel.tabTip);
46871 updateTitle : function(title){
46872 if(this.titleTextEl && !this.config.title){
46873 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
46877 setActivePanel : function(panel){
46878 panel = this.getPanel(panel);
46879 if(this.activePanel && this.activePanel != panel){
46880 this.activePanel.setActiveState(false);
46882 this.activePanel = panel;
46883 panel.setActiveState(true);
46884 if(this.panelSize){
46885 panel.setSize(this.panelSize.width, this.panelSize.height);
46888 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
46890 this.updateTitle(panel.getTitle());
46892 this.fireEvent("invalidated", this);
46894 this.fireEvent("panelactivated", this, panel);
46898 * Shows the specified panel.
46899 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
46900 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
46902 showPanel : function(panel){
46903 if(panel = this.getPanel(panel)){
46905 var tab = this.tabs.getTab(panel.getEl().id);
46906 if(tab.isHidden()){
46907 this.tabs.unhideTab(tab.id);
46911 this.setActivePanel(panel);
46918 * Get the active panel for this region.
46919 * @return {Roo.ContentPanel} The active panel or null
46921 getActivePanel : function(){
46922 return this.activePanel;
46925 validateVisibility : function(){
46926 if(this.panels.getCount() < 1){
46927 this.updateTitle(" ");
46928 this.closeBtn.hide();
46931 if(!this.isVisible()){
46938 * Adds the passed ContentPanel(s) to this region.
46939 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
46940 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
46942 add : function(panel){
46943 if(arguments.length > 1){
46944 for(var i = 0, len = arguments.length; i < len; i++) {
46945 this.add(arguments[i]);
46949 if(this.hasPanel(panel)){
46950 this.showPanel(panel);
46953 panel.setRegion(this);
46954 this.panels.add(panel);
46955 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
46956 this.bodyEl.dom.appendChild(panel.getEl().dom);
46957 if(panel.background !== true){
46958 this.setActivePanel(panel);
46960 this.fireEvent("paneladded", this, panel);
46966 this.initPanelAsTab(panel);
46968 if(panel.background !== true){
46969 this.tabs.activate(panel.getEl().id);
46971 this.fireEvent("paneladded", this, panel);
46976 * Hides the tab for the specified panel.
46977 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
46979 hidePanel : function(panel){
46980 if(this.tabs && (panel = this.getPanel(panel))){
46981 this.tabs.hideTab(panel.getEl().id);
46986 * Unhides the tab for a previously hidden panel.
46987 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
46989 unhidePanel : function(panel){
46990 if(this.tabs && (panel = this.getPanel(panel))){
46991 this.tabs.unhideTab(panel.getEl().id);
46995 clearPanels : function(){
46996 while(this.panels.getCount() > 0){
46997 this.remove(this.panels.first());
47002 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
47003 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
47004 * @param {Boolean} preservePanel Overrides the config preservePanel option
47005 * @return {Roo.ContentPanel} The panel that was removed
47007 remove : function(panel, preservePanel){
47008 panel = this.getPanel(panel);
47013 this.fireEvent("beforeremove", this, panel, e);
47014 if(e.cancel === true){
47017 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
47018 var panelId = panel.getId();
47019 this.panels.removeKey(panelId);
47021 document.body.appendChild(panel.getEl().dom);
47024 this.tabs.removeTab(panel.getEl().id);
47025 }else if (!preservePanel){
47026 this.bodyEl.dom.removeChild(panel.getEl().dom);
47028 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
47029 var p = this.panels.first();
47030 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
47031 tempEl.appendChild(p.getEl().dom);
47032 this.bodyEl.update("");
47033 this.bodyEl.dom.appendChild(p.getEl().dom);
47035 this.updateTitle(p.getTitle());
47037 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
47038 this.setActivePanel(p);
47040 panel.setRegion(null);
47041 if(this.activePanel == panel){
47042 this.activePanel = null;
47044 if(this.config.autoDestroy !== false && preservePanel !== true){
47045 try{panel.destroy();}catch(e){}
47047 this.fireEvent("panelremoved", this, panel);
47052 * Returns the TabPanel component used by this region
47053 * @return {Roo.TabPanel}
47055 getTabs : function(){
47059 createTool : function(parentEl, className){
47060 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
47061 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
47062 btn.addClassOnOver("x-layout-tools-button-over");
47067 * Ext JS Library 1.1.1
47068 * Copyright(c) 2006-2007, Ext JS, LLC.
47070 * Originally Released Under LGPL - original licence link has changed is not relivant.
47073 * <script type="text/javascript">
47079 * @class Roo.SplitLayoutRegion
47080 * @extends Roo.LayoutRegion
47081 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
47083 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
47084 this.cursor = cursor;
47085 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
47088 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
47089 splitTip : "Drag to resize.",
47090 collapsibleSplitTip : "Drag to resize. Double click to hide.",
47091 useSplitTips : false,
47093 applyConfig : function(config){
47094 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
47097 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
47098 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
47099 /** The SplitBar for this region
47100 * @type Roo.SplitBar */
47101 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
47102 this.split.on("moved", this.onSplitMove, this);
47103 this.split.useShim = config.useShim === true;
47104 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
47105 if(this.useSplitTips){
47106 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
47108 if(config.collapsible){
47109 this.split.el.on("dblclick", this.collapse, this);
47112 if(typeof config.minSize != "undefined"){
47113 this.split.minSize = config.minSize;
47115 if(typeof config.maxSize != "undefined"){
47116 this.split.maxSize = config.maxSize;
47118 if(config.hideWhenEmpty || config.hidden || config.collapsed){
47119 this.hideSplitter();
47124 getHMaxSize : function(){
47125 var cmax = this.config.maxSize || 10000;
47126 var center = this.mgr.getRegion("center");
47127 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
47130 getVMaxSize : function(){
47131 var cmax = this.config.maxSize || 10000;
47132 var center = this.mgr.getRegion("center");
47133 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
47136 onSplitMove : function(split, newSize){
47137 this.fireEvent("resized", this, newSize);
47141 * Returns the {@link Roo.SplitBar} for this region.
47142 * @return {Roo.SplitBar}
47144 getSplitBar : function(){
47149 this.hideSplitter();
47150 Roo.SplitLayoutRegion.superclass.hide.call(this);
47153 hideSplitter : function(){
47155 this.split.el.setLocation(-2000,-2000);
47156 this.split.el.hide();
47162 this.split.el.show();
47164 Roo.SplitLayoutRegion.superclass.show.call(this);
47167 beforeSlide: function(){
47168 if(Roo.isGecko){// firefox overflow auto bug workaround
47169 this.bodyEl.clip();
47170 if(this.tabs) this.tabs.bodyEl.clip();
47171 if(this.activePanel){
47172 this.activePanel.getEl().clip();
47174 if(this.activePanel.beforeSlide){
47175 this.activePanel.beforeSlide();
47181 afterSlide : function(){
47182 if(Roo.isGecko){// firefox overflow auto bug workaround
47183 this.bodyEl.unclip();
47184 if(this.tabs) this.tabs.bodyEl.unclip();
47185 if(this.activePanel){
47186 this.activePanel.getEl().unclip();
47187 if(this.activePanel.afterSlide){
47188 this.activePanel.afterSlide();
47194 initAutoHide : function(){
47195 if(this.autoHide !== false){
47196 if(!this.autoHideHd){
47197 var st = new Roo.util.DelayedTask(this.slideIn, this);
47198 this.autoHideHd = {
47199 "mouseout": function(e){
47200 if(!e.within(this.el, true)){
47204 "mouseover" : function(e){
47210 this.el.on(this.autoHideHd);
47214 clearAutoHide : function(){
47215 if(this.autoHide !== false){
47216 this.el.un("mouseout", this.autoHideHd.mouseout);
47217 this.el.un("mouseover", this.autoHideHd.mouseover);
47221 clearMonitor : function(){
47222 Roo.get(document).un("click", this.slideInIf, this);
47225 // these names are backwards but not changed for compat
47226 slideOut : function(){
47227 if(this.isSlid || this.el.hasActiveFx()){
47230 this.isSlid = true;
47231 if(this.collapseBtn){
47232 this.collapseBtn.hide();
47234 this.closeBtnState = this.closeBtn.getStyle('display');
47235 this.closeBtn.hide();
47237 this.stickBtn.show();
47240 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
47241 this.beforeSlide();
47242 this.el.setStyle("z-index", 10001);
47243 this.el.slideIn(this.getSlideAnchor(), {
47244 callback: function(){
47246 this.initAutoHide();
47247 Roo.get(document).on("click", this.slideInIf, this);
47248 this.fireEvent("slideshow", this);
47255 afterSlideIn : function(){
47256 this.clearAutoHide();
47257 this.isSlid = false;
47258 this.clearMonitor();
47259 this.el.setStyle("z-index", "");
47260 if(this.collapseBtn){
47261 this.collapseBtn.show();
47263 this.closeBtn.setStyle('display', this.closeBtnState);
47265 this.stickBtn.hide();
47267 this.fireEvent("slidehide", this);
47270 slideIn : function(cb){
47271 if(!this.isSlid || this.el.hasActiveFx()){
47275 this.isSlid = false;
47276 this.beforeSlide();
47277 this.el.slideOut(this.getSlideAnchor(), {
47278 callback: function(){
47279 this.el.setLeftTop(-10000, -10000);
47281 this.afterSlideIn();
47289 slideInIf : function(e){
47290 if(!e.within(this.el)){
47295 animateCollapse : function(){
47296 this.beforeSlide();
47297 this.el.setStyle("z-index", 20000);
47298 var anchor = this.getSlideAnchor();
47299 this.el.slideOut(anchor, {
47300 callback : function(){
47301 this.el.setStyle("z-index", "");
47302 this.collapsedEl.slideIn(anchor, {duration:.3});
47304 this.el.setLocation(-10000,-10000);
47306 this.fireEvent("collapsed", this);
47313 animateExpand : function(){
47314 this.beforeSlide();
47315 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
47316 this.el.setStyle("z-index", 20000);
47317 this.collapsedEl.hide({
47320 this.el.slideIn(this.getSlideAnchor(), {
47321 callback : function(){
47322 this.el.setStyle("z-index", "");
47325 this.split.el.show();
47327 this.fireEvent("invalidated", this);
47328 this.fireEvent("expanded", this);
47356 getAnchor : function(){
47357 return this.anchors[this.position];
47360 getCollapseAnchor : function(){
47361 return this.canchors[this.position];
47364 getSlideAnchor : function(){
47365 return this.sanchors[this.position];
47368 getAlignAdj : function(){
47369 var cm = this.cmargins;
47370 switch(this.position){
47386 getExpandAdj : function(){
47387 var c = this.collapsedEl, cm = this.cmargins;
47388 switch(this.position){
47390 return [-(cm.right+c.getWidth()+cm.left), 0];
47393 return [cm.right+c.getWidth()+cm.left, 0];
47396 return [0, -(cm.top+cm.bottom+c.getHeight())];
47399 return [0, cm.top+cm.bottom+c.getHeight()];
47405 * Ext JS Library 1.1.1
47406 * Copyright(c) 2006-2007, Ext JS, LLC.
47408 * Originally Released Under LGPL - original licence link has changed is not relivant.
47411 * <script type="text/javascript">
47414 * These classes are private internal classes
47416 Roo.CenterLayoutRegion = function(mgr, config){
47417 Roo.LayoutRegion.call(this, mgr, config, "center");
47418 this.visible = true;
47419 this.minWidth = config.minWidth || 20;
47420 this.minHeight = config.minHeight || 20;
47423 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
47425 // center panel can't be hidden
47429 // center panel can't be hidden
47432 getMinWidth: function(){
47433 return this.minWidth;
47436 getMinHeight: function(){
47437 return this.minHeight;
47442 Roo.NorthLayoutRegion = function(mgr, config){
47443 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
47445 this.split.placement = Roo.SplitBar.TOP;
47446 this.split.orientation = Roo.SplitBar.VERTICAL;
47447 this.split.el.addClass("x-layout-split-v");
47449 var size = config.initialSize || config.height;
47450 if(typeof size != "undefined"){
47451 this.el.setHeight(size);
47454 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
47455 orientation: Roo.SplitBar.VERTICAL,
47456 getBox : function(){
47457 if(this.collapsed){
47458 return this.collapsedEl.getBox();
47460 var box = this.el.getBox();
47462 box.height += this.split.el.getHeight();
47467 updateBox : function(box){
47468 if(this.split && !this.collapsed){
47469 box.height -= this.split.el.getHeight();
47470 this.split.el.setLeft(box.x);
47471 this.split.el.setTop(box.y+box.height);
47472 this.split.el.setWidth(box.width);
47474 if(this.collapsed){
47475 this.updateBody(box.width, null);
47477 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47481 Roo.SouthLayoutRegion = function(mgr, config){
47482 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
47484 this.split.placement = Roo.SplitBar.BOTTOM;
47485 this.split.orientation = Roo.SplitBar.VERTICAL;
47486 this.split.el.addClass("x-layout-split-v");
47488 var size = config.initialSize || config.height;
47489 if(typeof size != "undefined"){
47490 this.el.setHeight(size);
47493 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
47494 orientation: Roo.SplitBar.VERTICAL,
47495 getBox : function(){
47496 if(this.collapsed){
47497 return this.collapsedEl.getBox();
47499 var box = this.el.getBox();
47501 var sh = this.split.el.getHeight();
47508 updateBox : function(box){
47509 if(this.split && !this.collapsed){
47510 var sh = this.split.el.getHeight();
47513 this.split.el.setLeft(box.x);
47514 this.split.el.setTop(box.y-sh);
47515 this.split.el.setWidth(box.width);
47517 if(this.collapsed){
47518 this.updateBody(box.width, null);
47520 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47524 Roo.EastLayoutRegion = function(mgr, config){
47525 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
47527 this.split.placement = Roo.SplitBar.RIGHT;
47528 this.split.orientation = Roo.SplitBar.HORIZONTAL;
47529 this.split.el.addClass("x-layout-split-h");
47531 var size = config.initialSize || config.width;
47532 if(typeof size != "undefined"){
47533 this.el.setWidth(size);
47536 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
47537 orientation: Roo.SplitBar.HORIZONTAL,
47538 getBox : function(){
47539 if(this.collapsed){
47540 return this.collapsedEl.getBox();
47542 var box = this.el.getBox();
47544 var sw = this.split.el.getWidth();
47551 updateBox : function(box){
47552 if(this.split && !this.collapsed){
47553 var sw = this.split.el.getWidth();
47555 this.split.el.setLeft(box.x);
47556 this.split.el.setTop(box.y);
47557 this.split.el.setHeight(box.height);
47560 if(this.collapsed){
47561 this.updateBody(null, box.height);
47563 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47567 Roo.WestLayoutRegion = function(mgr, config){
47568 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
47570 this.split.placement = Roo.SplitBar.LEFT;
47571 this.split.orientation = Roo.SplitBar.HORIZONTAL;
47572 this.split.el.addClass("x-layout-split-h");
47574 var size = config.initialSize || config.width;
47575 if(typeof size != "undefined"){
47576 this.el.setWidth(size);
47579 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
47580 orientation: Roo.SplitBar.HORIZONTAL,
47581 getBox : function(){
47582 if(this.collapsed){
47583 return this.collapsedEl.getBox();
47585 var box = this.el.getBox();
47587 box.width += this.split.el.getWidth();
47592 updateBox : function(box){
47593 if(this.split && !this.collapsed){
47594 var sw = this.split.el.getWidth();
47596 this.split.el.setLeft(box.x+box.width);
47597 this.split.el.setTop(box.y);
47598 this.split.el.setHeight(box.height);
47600 if(this.collapsed){
47601 this.updateBody(null, box.height);
47603 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47608 * Ext JS Library 1.1.1
47609 * Copyright(c) 2006-2007, Ext JS, LLC.
47611 * Originally Released Under LGPL - original licence link has changed is not relivant.
47614 * <script type="text/javascript">
47619 * Private internal class for reading and applying state
47621 Roo.LayoutStateManager = function(layout){
47622 // default empty state
47631 Roo.LayoutStateManager.prototype = {
47632 init : function(layout, provider){
47633 this.provider = provider;
47634 var state = provider.get(layout.id+"-layout-state");
47636 var wasUpdating = layout.isUpdating();
47638 layout.beginUpdate();
47640 for(var key in state){
47641 if(typeof state[key] != "function"){
47642 var rstate = state[key];
47643 var r = layout.getRegion(key);
47646 r.resizeTo(rstate.size);
47648 if(rstate.collapsed == true){
47651 r.expand(null, true);
47657 layout.endUpdate();
47659 this.state = state;
47661 this.layout = layout;
47662 layout.on("regionresized", this.onRegionResized, this);
47663 layout.on("regioncollapsed", this.onRegionCollapsed, this);
47664 layout.on("regionexpanded", this.onRegionExpanded, this);
47667 storeState : function(){
47668 this.provider.set(this.layout.id+"-layout-state", this.state);
47671 onRegionResized : function(region, newSize){
47672 this.state[region.getPosition()].size = newSize;
47676 onRegionCollapsed : function(region){
47677 this.state[region.getPosition()].collapsed = true;
47681 onRegionExpanded : function(region){
47682 this.state[region.getPosition()].collapsed = false;
47687 * Ext JS Library 1.1.1
47688 * Copyright(c) 2006-2007, Ext JS, LLC.
47690 * Originally Released Under LGPL - original licence link has changed is not relivant.
47693 * <script type="text/javascript">
47696 * @class Roo.ContentPanel
47697 * @extends Roo.util.Observable
47698 * A basic ContentPanel element.
47699 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
47700 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
47701 * @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
47702 * @cfg {Boolean} closable True if the panel can be closed/removed
47703 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
47704 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
47705 * @cfg {Toolbar} toolbar A toolbar for this panel
47706 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
47707 * @cfg {String} title The title for this panel
47708 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
47709 * @cfg {String} url Calls {@link #setUrl} with this value
47710 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
47711 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
47712 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
47713 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
47716 * Create a new ContentPanel.
47717 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
47718 * @param {String/Object} config A string to set only the title or a config object
47719 * @param {String} content (optional) Set the HTML content for this panel
47720 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
47722 Roo.ContentPanel = function(el, config, content){
47726 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
47730 if (config && config.parentLayout) {
47731 el = config.parentLayout.el.createChild();
47734 if(el.autoCreate){ // xtype is available if this is called from factory
47738 this.el = Roo.get(el);
47739 if(!this.el && config && config.autoCreate){
47740 if(typeof config.autoCreate == "object"){
47741 if(!config.autoCreate.id){
47742 config.autoCreate.id = config.id||el;
47744 this.el = Roo.DomHelper.append(document.body,
47745 config.autoCreate, true);
47747 this.el = Roo.DomHelper.append(document.body,
47748 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
47751 this.closable = false;
47752 this.loaded = false;
47753 this.active = false;
47754 if(typeof config == "string"){
47755 this.title = config;
47757 Roo.apply(this, config);
47760 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
47761 this.wrapEl = this.el.wrap();
47762 this.toolbar.container = this.el.insertSibling(false, 'before');
47763 this.toolbar = new Roo.Toolbar(this.toolbar);
47766 // xtype created footer. - not sure if will work as we normally have to render first..
47767 if (this.footer && !this.footer.el && this.footer.xtype) {
47768 if (!this.wrapEl) {
47769 this.wrapEl = this.el.wrap();
47772 this.footer.container = this.wrapEl.createChild();
47774 this.footer = Roo.factory(this.footer, Roo);
47779 this.resizeEl = Roo.get(this.resizeEl, true);
47781 this.resizeEl = this.el;
47786 * Fires when this panel is activated.
47787 * @param {Roo.ContentPanel} this
47791 * @event deactivate
47792 * Fires when this panel is activated.
47793 * @param {Roo.ContentPanel} this
47795 "deactivate" : true,
47799 * Fires when this panel is resized if fitToFrame is true.
47800 * @param {Roo.ContentPanel} this
47801 * @param {Number} width The width after any component adjustments
47802 * @param {Number} height The height after any component adjustments
47808 * Fires when this tab is created
47809 * @param {Roo.ContentPanel} this
47816 if(this.autoScroll){
47817 this.resizeEl.setStyle("overflow", "auto");
47819 // fix randome scrolling
47820 this.el.on('scroll', function() {
47821 Roo.log('fix random scolling');
47822 this.scrollTo('top',0);
47825 content = content || this.content;
47827 this.setContent(content);
47829 if(config && config.url){
47830 this.setUrl(this.url, this.params, this.loadOnce);
47835 Roo.ContentPanel.superclass.constructor.call(this);
47837 this.fireEvent('render', this);
47840 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
47842 setRegion : function(region){
47843 this.region = region;
47845 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
47847 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
47852 * Returns the toolbar for this Panel if one was configured.
47853 * @return {Roo.Toolbar}
47855 getToolbar : function(){
47856 return this.toolbar;
47859 setActiveState : function(active){
47860 this.active = active;
47862 this.fireEvent("deactivate", this);
47864 this.fireEvent("activate", this);
47868 * Updates this panel's element
47869 * @param {String} content The new content
47870 * @param {Boolean} loadScripts (optional) true to look for and process scripts
47872 setContent : function(content, loadScripts){
47873 this.el.update(content, loadScripts);
47876 ignoreResize : function(w, h){
47877 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
47880 this.lastSize = {width: w, height: h};
47885 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
47886 * @return {Roo.UpdateManager} The UpdateManager
47888 getUpdateManager : function(){
47889 return this.el.getUpdateManager();
47892 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
47893 * @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:
47896 url: "your-url.php",
47897 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
47898 callback: yourFunction,
47899 scope: yourObject, //(optional scope)
47902 text: "Loading...",
47907 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
47908 * 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.
47909 * @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}
47910 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
47911 * @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.
47912 * @return {Roo.ContentPanel} this
47915 var um = this.el.getUpdateManager();
47916 um.update.apply(um, arguments);
47922 * 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.
47923 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
47924 * @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)
47925 * @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)
47926 * @return {Roo.UpdateManager} The UpdateManager
47928 setUrl : function(url, params, loadOnce){
47929 if(this.refreshDelegate){
47930 this.removeListener("activate", this.refreshDelegate);
47932 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
47933 this.on("activate", this.refreshDelegate);
47934 return this.el.getUpdateManager();
47937 _handleRefresh : function(url, params, loadOnce){
47938 if(!loadOnce || !this.loaded){
47939 var updater = this.el.getUpdateManager();
47940 updater.update(url, params, this._setLoaded.createDelegate(this));
47944 _setLoaded : function(){
47945 this.loaded = true;
47949 * Returns this panel's id
47952 getId : function(){
47957 * Returns this panel's element - used by regiosn to add.
47958 * @return {Roo.Element}
47960 getEl : function(){
47961 return this.wrapEl || this.el;
47964 adjustForComponents : function(width, height)
47966 Roo.log('adjustForComponents ');
47967 if(this.resizeEl != this.el){
47968 width -= this.el.getFrameWidth('lr');
47969 height -= this.el.getFrameWidth('tb');
47972 var te = this.toolbar.getEl();
47973 height -= te.getHeight();
47974 te.setWidth(width);
47977 var te = this.footer.getEl();
47978 Roo.log("footer:" + te.getHeight());
47980 height -= te.getHeight();
47981 te.setWidth(width);
47985 if(this.adjustments){
47986 width += this.adjustments[0];
47987 height += this.adjustments[1];
47989 return {"width": width, "height": height};
47992 setSize : function(width, height){
47993 if(this.fitToFrame && !this.ignoreResize(width, height)){
47994 if(this.fitContainer && this.resizeEl != this.el){
47995 this.el.setSize(width, height);
47997 var size = this.adjustForComponents(width, height);
47998 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
47999 this.fireEvent('resize', this, size.width, size.height);
48004 * Returns this panel's title
48007 getTitle : function(){
48012 * Set this panel's title
48013 * @param {String} title
48015 setTitle : function(title){
48016 this.title = title;
48018 this.region.updatePanelTitle(this, title);
48023 * Returns true is this panel was configured to be closable
48024 * @return {Boolean}
48026 isClosable : function(){
48027 return this.closable;
48030 beforeSlide : function(){
48032 this.resizeEl.clip();
48035 afterSlide : function(){
48037 this.resizeEl.unclip();
48041 * Force a content refresh from the URL specified in the {@link #setUrl} method.
48042 * Will fail silently if the {@link #setUrl} method has not been called.
48043 * This does not activate the panel, just updates its content.
48045 refresh : function(){
48046 if(this.refreshDelegate){
48047 this.loaded = false;
48048 this.refreshDelegate();
48053 * Destroys this panel
48055 destroy : function(){
48056 this.el.removeAllListeners();
48057 var tempEl = document.createElement("span");
48058 tempEl.appendChild(this.el.dom);
48059 tempEl.innerHTML = "";
48065 * form - if the content panel contains a form - this is a reference to it.
48066 * @type {Roo.form.Form}
48070 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
48071 * This contains a reference to it.
48077 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
48087 * @param {Object} cfg Xtype definition of item to add.
48090 addxtype : function(cfg) {
48092 if (cfg.xtype.match(/^Form$/)) {
48095 //if (this.footer) {
48096 // el = this.footer.container.insertSibling(false, 'before');
48098 el = this.el.createChild();
48101 this.form = new Roo.form.Form(cfg);
48104 if ( this.form.allItems.length) this.form.render(el.dom);
48107 // should only have one of theses..
48108 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
48110 cfg.el = this.el.appendChild(document.createElement("div"));
48113 var ret = new Roo.factory(cfg);
48114 ret.render && ret.render(false, ''); // render blank..
48123 * @class Roo.GridPanel
48124 * @extends Roo.ContentPanel
48126 * Create a new GridPanel.
48127 * @param {Roo.grid.Grid} grid The grid for this panel
48128 * @param {String/Object} config A string to set only the panel's title, or a config object
48130 Roo.GridPanel = function(grid, config){
48133 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
48134 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
48136 this.wrapper.dom.appendChild(grid.getGridEl().dom);
48138 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
48141 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
48143 // xtype created footer. - not sure if will work as we normally have to render first..
48144 if (this.footer && !this.footer.el && this.footer.xtype) {
48146 this.footer.container = this.grid.getView().getFooterPanel(true);
48147 this.footer.dataSource = this.grid.dataSource;
48148 this.footer = Roo.factory(this.footer, Roo);
48152 grid.monitorWindowResize = false; // turn off autosizing
48153 grid.autoHeight = false;
48154 grid.autoWidth = false;
48156 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
48159 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
48160 getId : function(){
48161 return this.grid.id;
48165 * Returns the grid for this panel
48166 * @return {Roo.grid.Grid}
48168 getGrid : function(){
48172 setSize : function(width, height){
48173 if(!this.ignoreResize(width, height)){
48174 var grid = this.grid;
48175 var size = this.adjustForComponents(width, height);
48176 grid.getGridEl().setSize(size.width, size.height);
48181 beforeSlide : function(){
48182 this.grid.getView().scroller.clip();
48185 afterSlide : function(){
48186 this.grid.getView().scroller.unclip();
48189 destroy : function(){
48190 this.grid.destroy();
48192 Roo.GridPanel.superclass.destroy.call(this);
48198 * @class Roo.NestedLayoutPanel
48199 * @extends Roo.ContentPanel
48201 * Create a new NestedLayoutPanel.
48204 * @param {Roo.BorderLayout} layout The layout for this panel
48205 * @param {String/Object} config A string to set only the title or a config object
48207 Roo.NestedLayoutPanel = function(layout, config)
48209 // construct with only one argument..
48210 /* FIXME - implement nicer consturctors
48211 if (layout.layout) {
48213 layout = config.layout;
48214 delete config.layout;
48216 if (layout.xtype && !layout.getEl) {
48217 // then layout needs constructing..
48218 layout = Roo.factory(layout, Roo);
48223 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
48225 layout.monitorWindowResize = false; // turn off autosizing
48226 this.layout = layout;
48227 this.layout.getEl().addClass("x-layout-nested-layout");
48234 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
48236 setSize : function(width, height){
48237 if(!this.ignoreResize(width, height)){
48238 var size = this.adjustForComponents(width, height);
48239 var el = this.layout.getEl();
48240 el.setSize(size.width, size.height);
48241 var touch = el.dom.offsetWidth;
48242 this.layout.layout();
48243 // ie requires a double layout on the first pass
48244 if(Roo.isIE && !this.initialized){
48245 this.initialized = true;
48246 this.layout.layout();
48251 // activate all subpanels if not currently active..
48253 setActiveState : function(active){
48254 this.active = active;
48256 this.fireEvent("deactivate", this);
48260 this.fireEvent("activate", this);
48261 // not sure if this should happen before or after..
48262 if (!this.layout) {
48263 return; // should not happen..
48266 for (var r in this.layout.regions) {
48267 reg = this.layout.getRegion(r);
48268 if (reg.getActivePanel()) {
48269 //reg.showPanel(reg.getActivePanel()); // force it to activate..
48270 reg.setActivePanel(reg.getActivePanel());
48273 if (!reg.panels.length) {
48276 reg.showPanel(reg.getPanel(0));
48285 * Returns the nested BorderLayout for this panel
48286 * @return {Roo.BorderLayout}
48288 getLayout : function(){
48289 return this.layout;
48293 * Adds a xtype elements to the layout of the nested panel
48297 xtype : 'ContentPanel',
48304 xtype : 'NestedLayoutPanel',
48310 items : [ ... list of content panels or nested layout panels.. ]
48314 * @param {Object} cfg Xtype definition of item to add.
48316 addxtype : function(cfg) {
48317 return this.layout.addxtype(cfg);
48322 Roo.ScrollPanel = function(el, config, content){
48323 config = config || {};
48324 config.fitToFrame = true;
48325 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
48327 this.el.dom.style.overflow = "hidden";
48328 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
48329 this.el.removeClass("x-layout-inactive-content");
48330 this.el.on("mousewheel", this.onWheel, this);
48332 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
48333 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
48334 up.unselectable(); down.unselectable();
48335 up.on("click", this.scrollUp, this);
48336 down.on("click", this.scrollDown, this);
48337 up.addClassOnOver("x-scroller-btn-over");
48338 down.addClassOnOver("x-scroller-btn-over");
48339 up.addClassOnClick("x-scroller-btn-click");
48340 down.addClassOnClick("x-scroller-btn-click");
48341 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
48343 this.resizeEl = this.el;
48344 this.el = wrap; this.up = up; this.down = down;
48347 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
48349 wheelIncrement : 5,
48350 scrollUp : function(){
48351 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
48354 scrollDown : function(){
48355 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
48358 afterScroll : function(){
48359 var el = this.resizeEl;
48360 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
48361 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
48362 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
48365 setSize : function(){
48366 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
48367 this.afterScroll();
48370 onWheel : function(e){
48371 var d = e.getWheelDelta();
48372 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
48373 this.afterScroll();
48377 setContent : function(content, loadScripts){
48378 this.resizeEl.update(content, loadScripts);
48392 * @class Roo.TreePanel
48393 * @extends Roo.ContentPanel
48395 * Create a new TreePanel. - defaults to fit/scoll contents.
48396 * @param {String/Object} config A string to set only the panel's title, or a config object
48397 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
48399 Roo.TreePanel = function(config){
48400 var el = config.el;
48401 var tree = config.tree;
48402 delete config.tree;
48403 delete config.el; // hopefull!
48405 // wrapper for IE7 strict & safari scroll issue
48407 var treeEl = el.createChild();
48408 config.resizeEl = treeEl;
48412 Roo.TreePanel.superclass.constructor.call(this, el, config);
48415 this.tree = new Roo.tree.TreePanel(treeEl , tree);
48416 //console.log(tree);
48417 this.on('activate', function()
48419 if (this.tree.rendered) {
48422 //console.log('render tree');
48423 this.tree.render();
48425 // this should not be needed.. - it's actually the 'el' that resizes?
48426 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
48428 //this.on('resize', function (cp, w, h) {
48429 // this.tree.innerCt.setWidth(w);
48430 // this.tree.innerCt.setHeight(h);
48431 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
48438 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
48455 * Ext JS Library 1.1.1
48456 * Copyright(c) 2006-2007, Ext JS, LLC.
48458 * Originally Released Under LGPL - original licence link has changed is not relivant.
48461 * <script type="text/javascript">
48466 * @class Roo.ReaderLayout
48467 * @extends Roo.BorderLayout
48468 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
48469 * center region containing two nested regions (a top one for a list view and one for item preview below),
48470 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
48471 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
48472 * expedites the setup of the overall layout and regions for this common application style.
48475 var reader = new Roo.ReaderLayout();
48476 var CP = Roo.ContentPanel; // shortcut for adding
48478 reader.beginUpdate();
48479 reader.add("north", new CP("north", "North"));
48480 reader.add("west", new CP("west", {title: "West"}));
48481 reader.add("east", new CP("east", {title: "East"}));
48483 reader.regions.listView.add(new CP("listView", "List"));
48484 reader.regions.preview.add(new CP("preview", "Preview"));
48485 reader.endUpdate();
48488 * Create a new ReaderLayout
48489 * @param {Object} config Configuration options
48490 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
48491 * document.body if omitted)
48493 Roo.ReaderLayout = function(config, renderTo){
48494 var c = config || {size:{}};
48495 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
48496 north: c.north !== false ? Roo.apply({
48500 }, c.north) : false,
48501 west: c.west !== false ? Roo.apply({
48509 margins:{left:5,right:0,bottom:5,top:5},
48510 cmargins:{left:5,right:5,bottom:5,top:5}
48511 }, c.west) : false,
48512 east: c.east !== false ? Roo.apply({
48520 margins:{left:0,right:5,bottom:5,top:5},
48521 cmargins:{left:5,right:5,bottom:5,top:5}
48522 }, c.east) : false,
48523 center: Roo.apply({
48524 tabPosition: 'top',
48528 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
48532 this.el.addClass('x-reader');
48534 this.beginUpdate();
48536 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
48537 south: c.preview !== false ? Roo.apply({
48544 cmargins:{top:5,left:0, right:0, bottom:0}
48545 }, c.preview) : false,
48546 center: Roo.apply({
48552 this.add('center', new Roo.NestedLayoutPanel(inner,
48553 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
48557 this.regions.preview = inner.getRegion('south');
48558 this.regions.listView = inner.getRegion('center');
48561 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
48563 * Ext JS Library 1.1.1
48564 * Copyright(c) 2006-2007, Ext JS, LLC.
48566 * Originally Released Under LGPL - original licence link has changed is not relivant.
48569 * <script type="text/javascript">
48573 * @class Roo.grid.Grid
48574 * @extends Roo.util.Observable
48575 * This class represents the primary interface of a component based grid control.
48576 * <br><br>Usage:<pre><code>
48577 var grid = new Roo.grid.Grid("my-container-id", {
48580 selModel: mySelectionModel,
48581 autoSizeColumns: true,
48582 monitorWindowResize: false,
48583 trackMouseOver: true
48588 * <b>Common Problems:</b><br/>
48589 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
48590 * element will correct this<br/>
48591 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
48592 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
48593 * are unpredictable.<br/>
48594 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
48595 * grid to calculate dimensions/offsets.<br/>
48597 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
48598 * The container MUST have some type of size defined for the grid to fill. The container will be
48599 * automatically set to position relative if it isn't already.
48600 * @param {Object} config A config object that sets properties on this grid.
48602 Roo.grid.Grid = function(container, config){
48603 // initialize the container
48604 this.container = Roo.get(container);
48605 this.container.update("");
48606 this.container.setStyle("overflow", "hidden");
48607 this.container.addClass('x-grid-container');
48609 this.id = this.container.id;
48611 Roo.apply(this, config);
48612 // check and correct shorthanded configs
48614 this.dataSource = this.ds;
48618 this.colModel = this.cm;
48622 this.selModel = this.sm;
48626 if (this.selModel) {
48627 this.selModel = Roo.factory(this.selModel, Roo.grid);
48628 this.sm = this.selModel;
48629 this.sm.xmodule = this.xmodule || false;
48631 if (typeof(this.colModel.config) == 'undefined') {
48632 this.colModel = new Roo.grid.ColumnModel(this.colModel);
48633 this.cm = this.colModel;
48634 this.cm.xmodule = this.xmodule || false;
48636 if (this.dataSource) {
48637 this.dataSource= Roo.factory(this.dataSource, Roo.data);
48638 this.ds = this.dataSource;
48639 this.ds.xmodule = this.xmodule || false;
48646 this.container.setWidth(this.width);
48650 this.container.setHeight(this.height);
48657 * The raw click event for the entire grid.
48658 * @param {Roo.EventObject} e
48663 * The raw dblclick event for the entire grid.
48664 * @param {Roo.EventObject} e
48668 * @event contextmenu
48669 * The raw contextmenu event for the entire grid.
48670 * @param {Roo.EventObject} e
48672 "contextmenu" : true,
48675 * The raw mousedown event for the entire grid.
48676 * @param {Roo.EventObject} e
48678 "mousedown" : true,
48681 * The raw mouseup event for the entire grid.
48682 * @param {Roo.EventObject} e
48687 * The raw mouseover event for the entire grid.
48688 * @param {Roo.EventObject} e
48690 "mouseover" : true,
48693 * The raw mouseout event for the entire grid.
48694 * @param {Roo.EventObject} e
48699 * The raw keypress event for the entire grid.
48700 * @param {Roo.EventObject} e
48705 * The raw keydown event for the entire grid.
48706 * @param {Roo.EventObject} e
48714 * Fires when a cell is clicked
48715 * @param {Grid} this
48716 * @param {Number} rowIndex
48717 * @param {Number} columnIndex
48718 * @param {Roo.EventObject} e
48720 "cellclick" : true,
48722 * @event celldblclick
48723 * Fires when a cell is double clicked
48724 * @param {Grid} this
48725 * @param {Number} rowIndex
48726 * @param {Number} columnIndex
48727 * @param {Roo.EventObject} e
48729 "celldblclick" : true,
48732 * Fires when a row is clicked
48733 * @param {Grid} this
48734 * @param {Number} rowIndex
48735 * @param {Roo.EventObject} e
48739 * @event rowdblclick
48740 * Fires when a row is double clicked
48741 * @param {Grid} this
48742 * @param {Number} rowIndex
48743 * @param {Roo.EventObject} e
48745 "rowdblclick" : true,
48747 * @event headerclick
48748 * Fires when a header is clicked
48749 * @param {Grid} this
48750 * @param {Number} columnIndex
48751 * @param {Roo.EventObject} e
48753 "headerclick" : true,
48755 * @event headerdblclick
48756 * Fires when a header cell is double clicked
48757 * @param {Grid} this
48758 * @param {Number} columnIndex
48759 * @param {Roo.EventObject} e
48761 "headerdblclick" : true,
48763 * @event rowcontextmenu
48764 * Fires when a row is right clicked
48765 * @param {Grid} this
48766 * @param {Number} rowIndex
48767 * @param {Roo.EventObject} e
48769 "rowcontextmenu" : true,
48771 * @event cellcontextmenu
48772 * Fires when a cell is right clicked
48773 * @param {Grid} this
48774 * @param {Number} rowIndex
48775 * @param {Number} cellIndex
48776 * @param {Roo.EventObject} e
48778 "cellcontextmenu" : true,
48780 * @event headercontextmenu
48781 * Fires when a header is right clicked
48782 * @param {Grid} this
48783 * @param {Number} columnIndex
48784 * @param {Roo.EventObject} e
48786 "headercontextmenu" : true,
48788 * @event bodyscroll
48789 * Fires when the body element is scrolled
48790 * @param {Number} scrollLeft
48791 * @param {Number} scrollTop
48793 "bodyscroll" : true,
48795 * @event columnresize
48796 * Fires when the user resizes a column
48797 * @param {Number} columnIndex
48798 * @param {Number} newSize
48800 "columnresize" : true,
48802 * @event columnmove
48803 * Fires when the user moves a column
48804 * @param {Number} oldIndex
48805 * @param {Number} newIndex
48807 "columnmove" : true,
48810 * Fires when row(s) start being dragged
48811 * @param {Grid} this
48812 * @param {Roo.GridDD} dd The drag drop object
48813 * @param {event} e The raw browser event
48815 "startdrag" : true,
48818 * Fires when a drag operation is complete
48819 * @param {Grid} this
48820 * @param {Roo.GridDD} dd The drag drop object
48821 * @param {event} e The raw browser event
48826 * Fires when dragged row(s) are dropped on a valid DD target
48827 * @param {Grid} this
48828 * @param {Roo.GridDD} dd The drag drop object
48829 * @param {String} targetId The target drag drop object
48830 * @param {event} e The raw browser event
48835 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
48836 * @param {Grid} this
48837 * @param {Roo.GridDD} dd The drag drop object
48838 * @param {String} targetId The target drag drop object
48839 * @param {event} e The raw browser event
48844 * Fires when the dragged row(s) first cross another DD target while being dragged
48845 * @param {Grid} this
48846 * @param {Roo.GridDD} dd The drag drop object
48847 * @param {String} targetId The target drag drop object
48848 * @param {event} e The raw browser event
48850 "dragenter" : true,
48853 * Fires when the dragged row(s) leave another DD target while being dragged
48854 * @param {Grid} this
48855 * @param {Roo.GridDD} dd The drag drop object
48856 * @param {String} targetId The target drag drop object
48857 * @param {event} e The raw browser event
48862 * Fires when a row is rendered, so you can change add a style to it.
48863 * @param {GridView} gridview The grid view
48864 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
48870 * Fires when the grid is rendered
48871 * @param {Grid} grid
48876 Roo.grid.Grid.superclass.constructor.call(this);
48878 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
48881 * @cfg {String} ddGroup - drag drop group.
48885 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
48887 minColumnWidth : 25,
48890 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
48891 * <b>on initial render.</b> It is more efficient to explicitly size the columns
48892 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
48894 autoSizeColumns : false,
48897 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
48899 autoSizeHeaders : true,
48902 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
48904 monitorWindowResize : true,
48907 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
48908 * rows measured to get a columns size. Default is 0 (all rows).
48910 maxRowsToMeasure : 0,
48913 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
48915 trackMouseOver : true,
48918 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
48922 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
48924 enableDragDrop : false,
48927 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
48929 enableColumnMove : true,
48932 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
48934 enableColumnHide : true,
48937 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
48939 enableRowHeightSync : false,
48942 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
48947 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
48949 autoHeight : false,
48952 * @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.
48954 autoExpandColumn : false,
48957 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
48960 autoExpandMin : 50,
48963 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
48965 autoExpandMax : 1000,
48968 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
48973 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
48977 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
48987 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
48988 * of a fixed width. Default is false.
48991 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
48994 * Called once after all setup has been completed and the grid is ready to be rendered.
48995 * @return {Roo.grid.Grid} this
48997 render : function()
48999 var c = this.container;
49000 // try to detect autoHeight/width mode
49001 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
49002 this.autoHeight = true;
49004 var view = this.getView();
49007 c.on("click", this.onClick, this);
49008 c.on("dblclick", this.onDblClick, this);
49009 c.on("contextmenu", this.onContextMenu, this);
49010 c.on("keydown", this.onKeyDown, this);
49012 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
49014 this.getSelectionModel().init(this);
49019 this.loadMask = new Roo.LoadMask(this.container,
49020 Roo.apply({store:this.dataSource}, this.loadMask));
49024 if (this.toolbar && this.toolbar.xtype) {
49025 this.toolbar.container = this.getView().getHeaderPanel(true);
49026 this.toolbar = new Roo.Toolbar(this.toolbar);
49028 if (this.footer && this.footer.xtype) {
49029 this.footer.dataSource = this.getDataSource();
49030 this.footer.container = this.getView().getFooterPanel(true);
49031 this.footer = Roo.factory(this.footer, Roo);
49033 if (this.dropTarget && this.dropTarget.xtype) {
49034 delete this.dropTarget.xtype;
49035 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
49039 this.rendered = true;
49040 this.fireEvent('render', this);
49045 * Reconfigures the grid to use a different Store and Column Model.
49046 * The View will be bound to the new objects and refreshed.
49047 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
49048 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
49050 reconfigure : function(dataSource, colModel){
49052 this.loadMask.destroy();
49053 this.loadMask = new Roo.LoadMask(this.container,
49054 Roo.apply({store:dataSource}, this.loadMask));
49056 this.view.bind(dataSource, colModel);
49057 this.dataSource = dataSource;
49058 this.colModel = colModel;
49059 this.view.refresh(true);
49063 onKeyDown : function(e){
49064 this.fireEvent("keydown", e);
49068 * Destroy this grid.
49069 * @param {Boolean} removeEl True to remove the element
49071 destroy : function(removeEl, keepListeners){
49073 this.loadMask.destroy();
49075 var c = this.container;
49076 c.removeAllListeners();
49077 this.view.destroy();
49078 this.colModel.purgeListeners();
49079 if(!keepListeners){
49080 this.purgeListeners();
49083 if(removeEl === true){
49089 processEvent : function(name, e){
49090 this.fireEvent(name, e);
49091 var t = e.getTarget();
49093 var header = v.findHeaderIndex(t);
49094 if(header !== false){
49095 this.fireEvent("header" + name, this, header, e);
49097 var row = v.findRowIndex(t);
49098 var cell = v.findCellIndex(t);
49100 this.fireEvent("row" + name, this, row, e);
49101 if(cell !== false){
49102 this.fireEvent("cell" + name, this, row, cell, e);
49109 onClick : function(e){
49110 this.processEvent("click", e);
49114 onContextMenu : function(e, t){
49115 this.processEvent("contextmenu", e);
49119 onDblClick : function(e){
49120 this.processEvent("dblclick", e);
49124 walkCells : function(row, col, step, fn, scope){
49125 var cm = this.colModel, clen = cm.getColumnCount();
49126 var ds = this.dataSource, rlen = ds.getCount(), first = true;
49138 if(fn.call(scope || this, row, col, cm) === true){
49156 if(fn.call(scope || this, row, col, cm) === true){
49168 getSelections : function(){
49169 return this.selModel.getSelections();
49173 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
49174 * but if manual update is required this method will initiate it.
49176 autoSize : function(){
49178 this.view.layout();
49179 if(this.view.adjustForScroll){
49180 this.view.adjustForScroll();
49186 * Returns the grid's underlying element.
49187 * @return {Element} The element
49189 getGridEl : function(){
49190 return this.container;
49193 // private for compatibility, overridden by editor grid
49194 stopEditing : function(){},
49197 * Returns the grid's SelectionModel.
49198 * @return {SelectionModel}
49200 getSelectionModel : function(){
49201 if(!this.selModel){
49202 this.selModel = new Roo.grid.RowSelectionModel();
49204 return this.selModel;
49208 * Returns the grid's DataSource.
49209 * @return {DataSource}
49211 getDataSource : function(){
49212 return this.dataSource;
49216 * Returns the grid's ColumnModel.
49217 * @return {ColumnModel}
49219 getColumnModel : function(){
49220 return this.colModel;
49224 * Returns the grid's GridView object.
49225 * @return {GridView}
49227 getView : function(){
49229 this.view = new Roo.grid.GridView(this.viewConfig);
49234 * Called to get grid's drag proxy text, by default returns this.ddText.
49237 getDragDropText : function(){
49238 var count = this.selModel.getCount();
49239 return String.format(this.ddText, count, count == 1 ? '' : 's');
49243 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
49244 * %0 is replaced with the number of selected rows.
49247 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
49249 * Ext JS Library 1.1.1
49250 * Copyright(c) 2006-2007, Ext JS, LLC.
49252 * Originally Released Under LGPL - original licence link has changed is not relivant.
49255 * <script type="text/javascript">
49258 Roo.grid.AbstractGridView = function(){
49262 "beforerowremoved" : true,
49263 "beforerowsinserted" : true,
49264 "beforerefresh" : true,
49265 "rowremoved" : true,
49266 "rowsinserted" : true,
49267 "rowupdated" : true,
49270 Roo.grid.AbstractGridView.superclass.constructor.call(this);
49273 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
49274 rowClass : "x-grid-row",
49275 cellClass : "x-grid-cell",
49276 tdClass : "x-grid-td",
49277 hdClass : "x-grid-hd",
49278 splitClass : "x-grid-hd-split",
49280 init: function(grid){
49282 var cid = this.grid.getGridEl().id;
49283 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
49284 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
49285 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
49286 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
49289 getColumnRenderers : function(){
49290 var renderers = [];
49291 var cm = this.grid.colModel;
49292 var colCount = cm.getColumnCount();
49293 for(var i = 0; i < colCount; i++){
49294 renderers[i] = cm.getRenderer(i);
49299 getColumnIds : function(){
49301 var cm = this.grid.colModel;
49302 var colCount = cm.getColumnCount();
49303 for(var i = 0; i < colCount; i++){
49304 ids[i] = cm.getColumnId(i);
49309 getDataIndexes : function(){
49310 if(!this.indexMap){
49311 this.indexMap = this.buildIndexMap();
49313 return this.indexMap.colToData;
49316 getColumnIndexByDataIndex : function(dataIndex){
49317 if(!this.indexMap){
49318 this.indexMap = this.buildIndexMap();
49320 return this.indexMap.dataToCol[dataIndex];
49324 * Set a css style for a column dynamically.
49325 * @param {Number} colIndex The index of the column
49326 * @param {String} name The css property name
49327 * @param {String} value The css value
49329 setCSSStyle : function(colIndex, name, value){
49330 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
49331 Roo.util.CSS.updateRule(selector, name, value);
49334 generateRules : function(cm){
49335 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
49336 Roo.util.CSS.removeStyleSheet(rulesId);
49337 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49338 var cid = cm.getColumnId(i);
49339 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
49340 this.tdSelector, cid, " {\n}\n",
49341 this.hdSelector, cid, " {\n}\n",
49342 this.splitSelector, cid, " {\n}\n");
49344 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49348 * Ext JS Library 1.1.1
49349 * Copyright(c) 2006-2007, Ext JS, LLC.
49351 * Originally Released Under LGPL - original licence link has changed is not relivant.
49354 * <script type="text/javascript">
49358 // This is a support class used internally by the Grid components
49359 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
49361 this.view = grid.getView();
49362 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
49363 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
49365 this.setHandleElId(Roo.id(hd));
49366 this.setOuterHandleElId(Roo.id(hd2));
49368 this.scroll = false;
49370 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
49372 getDragData : function(e){
49373 var t = Roo.lib.Event.getTarget(e);
49374 var h = this.view.findHeaderCell(t);
49376 return {ddel: h.firstChild, header:h};
49381 onInitDrag : function(e){
49382 this.view.headersDisabled = true;
49383 var clone = this.dragData.ddel.cloneNode(true);
49384 clone.id = Roo.id();
49385 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
49386 this.proxy.update(clone);
49390 afterValidDrop : function(){
49392 setTimeout(function(){
49393 v.headersDisabled = false;
49397 afterInvalidDrop : function(){
49399 setTimeout(function(){
49400 v.headersDisabled = false;
49406 * Ext JS Library 1.1.1
49407 * Copyright(c) 2006-2007, Ext JS, LLC.
49409 * Originally Released Under LGPL - original licence link has changed is not relivant.
49412 * <script type="text/javascript">
49415 // This is a support class used internally by the Grid components
49416 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
49418 this.view = grid.getView();
49419 // split the proxies so they don't interfere with mouse events
49420 this.proxyTop = Roo.DomHelper.append(document.body, {
49421 cls:"col-move-top", html:" "
49423 this.proxyBottom = Roo.DomHelper.append(document.body, {
49424 cls:"col-move-bottom", html:" "
49426 this.proxyTop.hide = this.proxyBottom.hide = function(){
49427 this.setLeftTop(-100,-100);
49428 this.setStyle("visibility", "hidden");
49430 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
49431 // temporarily disabled
49432 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
49433 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
49435 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
49436 proxyOffsets : [-4, -9],
49437 fly: Roo.Element.fly,
49439 getTargetFromEvent : function(e){
49440 var t = Roo.lib.Event.getTarget(e);
49441 var cindex = this.view.findCellIndex(t);
49442 if(cindex !== false){
49443 return this.view.getHeaderCell(cindex);
49448 nextVisible : function(h){
49449 var v = this.view, cm = this.grid.colModel;
49452 if(!cm.isHidden(v.getCellIndex(h))){
49460 prevVisible : function(h){
49461 var v = this.view, cm = this.grid.colModel;
49464 if(!cm.isHidden(v.getCellIndex(h))){
49472 positionIndicator : function(h, n, e){
49473 var x = Roo.lib.Event.getPageX(e);
49474 var r = Roo.lib.Dom.getRegion(n.firstChild);
49475 var px, pt, py = r.top + this.proxyOffsets[1];
49476 if((r.right - x) <= (r.right-r.left)/2){
49477 px = r.right+this.view.borderWidth;
49483 var oldIndex = this.view.getCellIndex(h);
49484 var newIndex = this.view.getCellIndex(n);
49486 if(this.grid.colModel.isFixed(newIndex)){
49490 var locked = this.grid.colModel.isLocked(newIndex);
49495 if(oldIndex < newIndex){
49498 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
49501 px += this.proxyOffsets[0];
49502 this.proxyTop.setLeftTop(px, py);
49503 this.proxyTop.show();
49504 if(!this.bottomOffset){
49505 this.bottomOffset = this.view.mainHd.getHeight();
49507 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
49508 this.proxyBottom.show();
49512 onNodeEnter : function(n, dd, e, data){
49513 if(data.header != n){
49514 this.positionIndicator(data.header, n, e);
49518 onNodeOver : function(n, dd, e, data){
49519 var result = false;
49520 if(data.header != n){
49521 result = this.positionIndicator(data.header, n, e);
49524 this.proxyTop.hide();
49525 this.proxyBottom.hide();
49527 return result ? this.dropAllowed : this.dropNotAllowed;
49530 onNodeOut : function(n, dd, e, data){
49531 this.proxyTop.hide();
49532 this.proxyBottom.hide();
49535 onNodeDrop : function(n, dd, e, data){
49536 var h = data.header;
49538 var cm = this.grid.colModel;
49539 var x = Roo.lib.Event.getPageX(e);
49540 var r = Roo.lib.Dom.getRegion(n.firstChild);
49541 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
49542 var oldIndex = this.view.getCellIndex(h);
49543 var newIndex = this.view.getCellIndex(n);
49544 var locked = cm.isLocked(newIndex);
49548 if(oldIndex < newIndex){
49551 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
49554 cm.setLocked(oldIndex, locked, true);
49555 cm.moveColumn(oldIndex, newIndex);
49556 this.grid.fireEvent("columnmove", oldIndex, newIndex);
49564 * Ext JS Library 1.1.1
49565 * Copyright(c) 2006-2007, Ext JS, LLC.
49567 * Originally Released Under LGPL - original licence link has changed is not relivant.
49570 * <script type="text/javascript">
49574 * @class Roo.grid.GridView
49575 * @extends Roo.util.Observable
49578 * @param {Object} config
49580 Roo.grid.GridView = function(config){
49581 Roo.grid.GridView.superclass.constructor.call(this);
49584 Roo.apply(this, config);
49587 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
49590 rowClass : "x-grid-row",
49592 cellClass : "x-grid-col",
49594 tdClass : "x-grid-td",
49596 hdClass : "x-grid-hd",
49598 splitClass : "x-grid-split",
49600 sortClasses : ["sort-asc", "sort-desc"],
49602 enableMoveAnim : false,
49606 dh : Roo.DomHelper,
49608 fly : Roo.Element.fly,
49610 css : Roo.util.CSS,
49616 scrollIncrement : 22,
49618 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
49620 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
49622 bind : function(ds, cm){
49624 this.ds.un("load", this.onLoad, this);
49625 this.ds.un("datachanged", this.onDataChange, this);
49626 this.ds.un("add", this.onAdd, this);
49627 this.ds.un("remove", this.onRemove, this);
49628 this.ds.un("update", this.onUpdate, this);
49629 this.ds.un("clear", this.onClear, this);
49632 ds.on("load", this.onLoad, this);
49633 ds.on("datachanged", this.onDataChange, this);
49634 ds.on("add", this.onAdd, this);
49635 ds.on("remove", this.onRemove, this);
49636 ds.on("update", this.onUpdate, this);
49637 ds.on("clear", this.onClear, this);
49642 this.cm.un("widthchange", this.onColWidthChange, this);
49643 this.cm.un("headerchange", this.onHeaderChange, this);
49644 this.cm.un("hiddenchange", this.onHiddenChange, this);
49645 this.cm.un("columnmoved", this.onColumnMove, this);
49646 this.cm.un("columnlockchange", this.onColumnLock, this);
49649 this.generateRules(cm);
49650 cm.on("widthchange", this.onColWidthChange, this);
49651 cm.on("headerchange", this.onHeaderChange, this);
49652 cm.on("hiddenchange", this.onHiddenChange, this);
49653 cm.on("columnmoved", this.onColumnMove, this);
49654 cm.on("columnlockchange", this.onColumnLock, this);
49659 init: function(grid){
49660 Roo.grid.GridView.superclass.init.call(this, grid);
49662 this.bind(grid.dataSource, grid.colModel);
49664 grid.on("headerclick", this.handleHeaderClick, this);
49666 if(grid.trackMouseOver){
49667 grid.on("mouseover", this.onRowOver, this);
49668 grid.on("mouseout", this.onRowOut, this);
49670 grid.cancelTextSelection = function(){};
49671 this.gridId = grid.id;
49673 var tpls = this.templates || {};
49676 tpls.master = new Roo.Template(
49677 '<div class="x-grid" hidefocus="true">',
49678 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
49679 '<div class="x-grid-topbar"></div>',
49680 '<div class="x-grid-scroller"><div></div></div>',
49681 '<div class="x-grid-locked">',
49682 '<div class="x-grid-header">{lockedHeader}</div>',
49683 '<div class="x-grid-body">{lockedBody}</div>',
49685 '<div class="x-grid-viewport">',
49686 '<div class="x-grid-header">{header}</div>',
49687 '<div class="x-grid-body">{body}</div>',
49689 '<div class="x-grid-bottombar"></div>',
49691 '<div class="x-grid-resize-proxy"> </div>',
49694 tpls.master.disableformats = true;
49698 tpls.header = new Roo.Template(
49699 '<table border="0" cellspacing="0" cellpadding="0">',
49700 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
49703 tpls.header.disableformats = true;
49705 tpls.header.compile();
49708 tpls.hcell = new Roo.Template(
49709 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
49710 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
49713 tpls.hcell.disableFormats = true;
49715 tpls.hcell.compile();
49718 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
49719 tpls.hsplit.disableFormats = true;
49721 tpls.hsplit.compile();
49724 tpls.body = new Roo.Template(
49725 '<table border="0" cellspacing="0" cellpadding="0">',
49726 "<tbody>{rows}</tbody>",
49729 tpls.body.disableFormats = true;
49731 tpls.body.compile();
49734 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
49735 tpls.row.disableFormats = true;
49737 tpls.row.compile();
49740 tpls.cell = new Roo.Template(
49741 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
49742 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
49745 tpls.cell.disableFormats = true;
49747 tpls.cell.compile();
49749 this.templates = tpls;
49752 // remap these for backwards compat
49753 onColWidthChange : function(){
49754 this.updateColumns.apply(this, arguments);
49756 onHeaderChange : function(){
49757 this.updateHeaders.apply(this, arguments);
49759 onHiddenChange : function(){
49760 this.handleHiddenChange.apply(this, arguments);
49762 onColumnMove : function(){
49763 this.handleColumnMove.apply(this, arguments);
49765 onColumnLock : function(){
49766 this.handleLockChange.apply(this, arguments);
49769 onDataChange : function(){
49771 this.updateHeaderSortState();
49774 onClear : function(){
49778 onUpdate : function(ds, record){
49779 this.refreshRow(record);
49782 refreshRow : function(record){
49783 var ds = this.ds, index;
49784 if(typeof record == 'number'){
49786 record = ds.getAt(index);
49788 index = ds.indexOf(record);
49790 this.insertRows(ds, index, index, true);
49791 this.onRemove(ds, record, index+1, true);
49792 this.syncRowHeights(index, index);
49794 this.fireEvent("rowupdated", this, index, record);
49797 onAdd : function(ds, records, index){
49798 this.insertRows(ds, index, index + (records.length-1));
49801 onRemove : function(ds, record, index, isUpdate){
49802 if(isUpdate !== true){
49803 this.fireEvent("beforerowremoved", this, index, record);
49805 var bt = this.getBodyTable(), lt = this.getLockedTable();
49806 if(bt.rows[index]){
49807 bt.firstChild.removeChild(bt.rows[index]);
49809 if(lt.rows[index]){
49810 lt.firstChild.removeChild(lt.rows[index]);
49812 if(isUpdate !== true){
49813 this.stripeRows(index);
49814 this.syncRowHeights(index, index);
49816 this.fireEvent("rowremoved", this, index, record);
49820 onLoad : function(){
49821 this.scrollToTop();
49825 * Scrolls the grid to the top
49827 scrollToTop : function(){
49829 this.scroller.dom.scrollTop = 0;
49835 * Gets a panel in the header of the grid that can be used for toolbars etc.
49836 * After modifying the contents of this panel a call to grid.autoSize() may be
49837 * required to register any changes in size.
49838 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
49839 * @return Roo.Element
49841 getHeaderPanel : function(doShow){
49843 this.headerPanel.show();
49845 return this.headerPanel;
49849 * Gets a panel in the footer of the grid that can be used for toolbars etc.
49850 * After modifying the contents of this panel a call to grid.autoSize() may be
49851 * required to register any changes in size.
49852 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
49853 * @return Roo.Element
49855 getFooterPanel : function(doShow){
49857 this.footerPanel.show();
49859 return this.footerPanel;
49862 initElements : function(){
49863 var E = Roo.Element;
49864 var el = this.grid.getGridEl().dom.firstChild;
49865 var cs = el.childNodes;
49867 this.el = new E(el);
49869 this.focusEl = new E(el.firstChild);
49870 this.focusEl.swallowEvent("click", true);
49872 this.headerPanel = new E(cs[1]);
49873 this.headerPanel.enableDisplayMode("block");
49875 this.scroller = new E(cs[2]);
49876 this.scrollSizer = new E(this.scroller.dom.firstChild);
49878 this.lockedWrap = new E(cs[3]);
49879 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
49880 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
49882 this.mainWrap = new E(cs[4]);
49883 this.mainHd = new E(this.mainWrap.dom.firstChild);
49884 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
49886 this.footerPanel = new E(cs[5]);
49887 this.footerPanel.enableDisplayMode("block");
49889 this.resizeProxy = new E(cs[6]);
49891 this.headerSelector = String.format(
49892 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
49893 this.lockedHd.id, this.mainHd.id
49896 this.splitterSelector = String.format(
49897 '#{0} div.x-grid-split, #{1} div.x-grid-split',
49898 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
49901 idToCssName : function(s)
49903 return s.replace(/[^a-z0-9]+/ig, '-');
49906 getHeaderCell : function(index){
49907 return Roo.DomQuery.select(this.headerSelector)[index];
49910 getHeaderCellMeasure : function(index){
49911 return this.getHeaderCell(index).firstChild;
49914 getHeaderCellText : function(index){
49915 return this.getHeaderCell(index).firstChild.firstChild;
49918 getLockedTable : function(){
49919 return this.lockedBody.dom.firstChild;
49922 getBodyTable : function(){
49923 return this.mainBody.dom.firstChild;
49926 getLockedRow : function(index){
49927 return this.getLockedTable().rows[index];
49930 getRow : function(index){
49931 return this.getBodyTable().rows[index];
49934 getRowComposite : function(index){
49936 this.rowEl = new Roo.CompositeElementLite();
49938 var els = [], lrow, mrow;
49939 if(lrow = this.getLockedRow(index)){
49942 if(mrow = this.getRow(index)){
49945 this.rowEl.elements = els;
49949 * Gets the 'td' of the cell
49951 * @param {Integer} rowIndex row to select
49952 * @param {Integer} colIndex column to select
49956 getCell : function(rowIndex, colIndex){
49957 var locked = this.cm.getLockedCount();
49959 if(colIndex < locked){
49960 source = this.lockedBody.dom.firstChild;
49962 source = this.mainBody.dom.firstChild;
49963 colIndex -= locked;
49965 return source.rows[rowIndex].childNodes[colIndex];
49968 getCellText : function(rowIndex, colIndex){
49969 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
49972 getCellBox : function(cell){
49973 var b = this.fly(cell).getBox();
49974 if(Roo.isOpera){ // opera fails to report the Y
49975 b.y = cell.offsetTop + this.mainBody.getY();
49980 getCellIndex : function(cell){
49981 var id = String(cell.className).match(this.cellRE);
49983 return parseInt(id[1], 10);
49988 findHeaderIndex : function(n){
49989 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
49990 return r ? this.getCellIndex(r) : false;
49993 findHeaderCell : function(n){
49994 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
49995 return r ? r : false;
49998 findRowIndex : function(n){
50002 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
50003 return r ? r.rowIndex : false;
50006 findCellIndex : function(node){
50007 var stop = this.el.dom;
50008 while(node && node != stop){
50009 if(this.findRE.test(node.className)){
50010 return this.getCellIndex(node);
50012 node = node.parentNode;
50017 getColumnId : function(index){
50018 return this.cm.getColumnId(index);
50021 getSplitters : function()
50023 if(this.splitterSelector){
50024 return Roo.DomQuery.select(this.splitterSelector);
50030 getSplitter : function(index){
50031 return this.getSplitters()[index];
50034 onRowOver : function(e, t){
50036 if((row = this.findRowIndex(t)) !== false){
50037 this.getRowComposite(row).addClass("x-grid-row-over");
50041 onRowOut : function(e, t){
50043 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
50044 this.getRowComposite(row).removeClass("x-grid-row-over");
50048 renderHeaders : function(){
50050 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
50051 var cb = [], lb = [], sb = [], lsb = [], p = {};
50052 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50053 p.cellId = "x-grid-hd-0-" + i;
50054 p.splitId = "x-grid-csplit-0-" + i;
50055 p.id = cm.getColumnId(i);
50056 p.title = cm.getColumnTooltip(i) || "";
50057 p.value = cm.getColumnHeader(i) || "";
50058 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
50059 if(!cm.isLocked(i)){
50060 cb[cb.length] = ct.apply(p);
50061 sb[sb.length] = st.apply(p);
50063 lb[lb.length] = ct.apply(p);
50064 lsb[lsb.length] = st.apply(p);
50067 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
50068 ht.apply({cells: cb.join(""), splits:sb.join("")})];
50071 updateHeaders : function(){
50072 var html = this.renderHeaders();
50073 this.lockedHd.update(html[0]);
50074 this.mainHd.update(html[1]);
50078 * Focuses the specified row.
50079 * @param {Number} row The row index
50081 focusRow : function(row)
50083 //Roo.log('GridView.focusRow');
50084 var x = this.scroller.dom.scrollLeft;
50085 this.focusCell(row, 0, false);
50086 this.scroller.dom.scrollLeft = x;
50090 * Focuses the specified cell.
50091 * @param {Number} row The row index
50092 * @param {Number} col The column index
50093 * @param {Boolean} hscroll false to disable horizontal scrolling
50095 focusCell : function(row, col, hscroll)
50097 //Roo.log('GridView.focusCell');
50098 var el = this.ensureVisible(row, col, hscroll);
50099 this.focusEl.alignTo(el, "tl-tl");
50101 this.focusEl.focus();
50103 this.focusEl.focus.defer(1, this.focusEl);
50108 * Scrolls the specified cell into view
50109 * @param {Number} row The row index
50110 * @param {Number} col The column index
50111 * @param {Boolean} hscroll false to disable horizontal scrolling
50113 ensureVisible : function(row, col, hscroll)
50115 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
50116 //return null; //disable for testing.
50117 if(typeof row != "number"){
50118 row = row.rowIndex;
50120 if(row < 0 && row >= this.ds.getCount()){
50123 col = (col !== undefined ? col : 0);
50124 var cm = this.grid.colModel;
50125 while(cm.isHidden(col)){
50129 var el = this.getCell(row, col);
50133 var c = this.scroller.dom;
50135 var ctop = parseInt(el.offsetTop, 10);
50136 var cleft = parseInt(el.offsetLeft, 10);
50137 var cbot = ctop + el.offsetHeight;
50138 var cright = cleft + el.offsetWidth;
50140 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
50141 var stop = parseInt(c.scrollTop, 10);
50142 var sleft = parseInt(c.scrollLeft, 10);
50143 var sbot = stop + ch;
50144 var sright = sleft + c.clientWidth;
50146 Roo.log('GridView.ensureVisible:' +
50148 ' c.clientHeight:' + c.clientHeight +
50149 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
50157 c.scrollTop = ctop;
50158 //Roo.log("set scrolltop to ctop DISABLE?");
50159 }else if(cbot > sbot){
50160 //Roo.log("set scrolltop to cbot-ch");
50161 c.scrollTop = cbot-ch;
50164 if(hscroll !== false){
50166 c.scrollLeft = cleft;
50167 }else if(cright > sright){
50168 c.scrollLeft = cright-c.clientWidth;
50175 updateColumns : function(){
50176 this.grid.stopEditing();
50177 var cm = this.grid.colModel, colIds = this.getColumnIds();
50178 //var totalWidth = cm.getTotalWidth();
50180 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50181 //if(cm.isHidden(i)) continue;
50182 var w = cm.getColumnWidth(i);
50183 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
50184 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
50186 this.updateSplitters();
50189 generateRules : function(cm){
50190 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
50191 Roo.util.CSS.removeStyleSheet(rulesId);
50192 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50193 var cid = cm.getColumnId(i);
50195 if(cm.config[i].align){
50196 align = 'text-align:'+cm.config[i].align+';';
50199 if(cm.isHidden(i)){
50200 hidden = 'display:none;';
50202 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
50204 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
50205 this.hdSelector, cid, " {\n", align, width, "}\n",
50206 this.tdSelector, cid, " {\n",hidden,"\n}\n",
50207 this.splitSelector, cid, " {\n", hidden , "\n}\n");
50209 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
50212 updateSplitters : function(){
50213 var cm = this.cm, s = this.getSplitters();
50214 if(s){ // splitters not created yet
50215 var pos = 0, locked = true;
50216 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50217 if(cm.isHidden(i)) continue;
50218 var w = cm.getColumnWidth(i); // make sure it's a number
50219 if(!cm.isLocked(i) && locked){
50224 s[i].style.left = (pos-this.splitOffset) + "px";
50229 handleHiddenChange : function(colModel, colIndex, hidden){
50231 this.hideColumn(colIndex);
50233 this.unhideColumn(colIndex);
50237 hideColumn : function(colIndex){
50238 var cid = this.getColumnId(colIndex);
50239 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
50240 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
50242 this.updateHeaders();
50244 this.updateSplitters();
50248 unhideColumn : function(colIndex){
50249 var cid = this.getColumnId(colIndex);
50250 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
50251 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
50254 this.updateHeaders();
50256 this.updateSplitters();
50260 insertRows : function(dm, firstRow, lastRow, isUpdate){
50261 if(firstRow == 0 && lastRow == dm.getCount()-1){
50265 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
50267 var s = this.getScrollState();
50268 var markup = this.renderRows(firstRow, lastRow);
50269 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
50270 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
50271 this.restoreScroll(s);
50273 this.fireEvent("rowsinserted", this, firstRow, lastRow);
50274 this.syncRowHeights(firstRow, lastRow);
50275 this.stripeRows(firstRow);
50281 bufferRows : function(markup, target, index){
50282 var before = null, trows = target.rows, tbody = target.tBodies[0];
50283 if(index < trows.length){
50284 before = trows[index];
50286 var b = document.createElement("div");
50287 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
50288 var rows = b.firstChild.rows;
50289 for(var i = 0, len = rows.length; i < len; i++){
50291 tbody.insertBefore(rows[0], before);
50293 tbody.appendChild(rows[0]);
50300 deleteRows : function(dm, firstRow, lastRow){
50301 if(dm.getRowCount()<1){
50302 this.fireEvent("beforerefresh", this);
50303 this.mainBody.update("");
50304 this.lockedBody.update("");
50305 this.fireEvent("refresh", this);
50307 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
50308 var bt = this.getBodyTable();
50309 var tbody = bt.firstChild;
50310 var rows = bt.rows;
50311 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
50312 tbody.removeChild(rows[firstRow]);
50314 this.stripeRows(firstRow);
50315 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
50319 updateRows : function(dataSource, firstRow, lastRow){
50320 var s = this.getScrollState();
50322 this.restoreScroll(s);
50325 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
50329 this.updateHeaderSortState();
50332 getScrollState : function(){
50334 var sb = this.scroller.dom;
50335 return {left: sb.scrollLeft, top: sb.scrollTop};
50338 stripeRows : function(startRow){
50339 if(!this.grid.stripeRows || this.ds.getCount() < 1){
50342 startRow = startRow || 0;
50343 var rows = this.getBodyTable().rows;
50344 var lrows = this.getLockedTable().rows;
50345 var cls = ' x-grid-row-alt ';
50346 for(var i = startRow, len = rows.length; i < len; i++){
50347 var row = rows[i], lrow = lrows[i];
50348 var isAlt = ((i+1) % 2 == 0);
50349 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
50350 if(isAlt == hasAlt){
50354 row.className += " x-grid-row-alt";
50356 row.className = row.className.replace("x-grid-row-alt", "");
50359 lrow.className = row.className;
50364 restoreScroll : function(state){
50365 //Roo.log('GridView.restoreScroll');
50366 var sb = this.scroller.dom;
50367 sb.scrollLeft = state.left;
50368 sb.scrollTop = state.top;
50372 syncScroll : function(){
50373 //Roo.log('GridView.syncScroll');
50374 var sb = this.scroller.dom;
50375 var sh = this.mainHd.dom;
50376 var bs = this.mainBody.dom;
50377 var lv = this.lockedBody.dom;
50378 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
50379 lv.scrollTop = bs.scrollTop = sb.scrollTop;
50382 handleScroll : function(e){
50384 var sb = this.scroller.dom;
50385 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
50389 handleWheel : function(e){
50390 var d = e.getWheelDelta();
50391 this.scroller.dom.scrollTop -= d*22;
50392 // set this here to prevent jumpy scrolling on large tables
50393 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
50397 renderRows : function(startRow, endRow){
50398 // pull in all the crap needed to render rows
50399 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
50400 var colCount = cm.getColumnCount();
50402 if(ds.getCount() < 1){
50406 // build a map for all the columns
50408 for(var i = 0; i < colCount; i++){
50409 var name = cm.getDataIndex(i);
50411 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
50412 renderer : cm.getRenderer(i),
50413 id : cm.getColumnId(i),
50414 locked : cm.isLocked(i)
50418 startRow = startRow || 0;
50419 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
50421 // records to render
50422 var rs = ds.getRange(startRow, endRow);
50424 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
50427 // As much as I hate to duplicate code, this was branched because FireFox really hates
50428 // [].join("") on strings. The performance difference was substantial enough to
50429 // branch this function
50430 doRender : Roo.isGecko ?
50431 function(cs, rs, ds, startRow, colCount, stripe){
50432 var ts = this.templates, ct = ts.cell, rt = ts.row;
50434 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
50436 var hasListener = this.grid.hasListener('rowclass');
50438 for(var j = 0, len = rs.length; j < len; j++){
50439 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
50440 for(var i = 0; i < colCount; i++){
50442 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
50444 p.css = p.attr = "";
50445 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
50446 if(p.value == undefined || p.value === "") p.value = " ";
50447 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
50448 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
50450 var markup = ct.apply(p);
50458 if(stripe && ((rowIndex+1) % 2 == 0)){
50459 alt.push("x-grid-row-alt")
50462 alt.push( " x-grid-dirty-row");
50465 if(this.getRowClass){
50466 alt.push(this.getRowClass(r, rowIndex));
50472 rowIndex : rowIndex,
50475 this.grid.fireEvent('rowclass', this, rowcfg);
50476 alt.push(rowcfg.rowClass);
50478 rp.alt = alt.join(" ");
50479 lbuf+= rt.apply(rp);
50481 buf+= rt.apply(rp);
50483 return [lbuf, buf];
50485 function(cs, rs, ds, startRow, colCount, stripe){
50486 var ts = this.templates, ct = ts.cell, rt = ts.row;
50488 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
50489 var hasListener = this.grid.hasListener('rowclass');
50492 for(var j = 0, len = rs.length; j < len; j++){
50493 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
50494 for(var i = 0; i < colCount; i++){
50496 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
50498 p.css = p.attr = "";
50499 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
50500 if(p.value == undefined || p.value === "") p.value = " ";
50501 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
50502 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
50505 var markup = ct.apply(p);
50507 cb[cb.length] = markup;
50509 lcb[lcb.length] = markup;
50513 if(stripe && ((rowIndex+1) % 2 == 0)){
50514 alt.push( "x-grid-row-alt");
50517 alt.push(" x-grid-dirty-row");
50520 if(this.getRowClass){
50521 alt.push( this.getRowClass(r, rowIndex));
50527 rowIndex : rowIndex,
50530 this.grid.fireEvent('rowclass', this, rowcfg);
50531 alt.push(rowcfg.rowClass);
50533 rp.alt = alt.join(" ");
50534 rp.cells = lcb.join("");
50535 lbuf[lbuf.length] = rt.apply(rp);
50536 rp.cells = cb.join("");
50537 buf[buf.length] = rt.apply(rp);
50539 return [lbuf.join(""), buf.join("")];
50542 renderBody : function(){
50543 var markup = this.renderRows();
50544 var bt = this.templates.body;
50545 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
50549 * Refreshes the grid
50550 * @param {Boolean} headersToo
50552 refresh : function(headersToo){
50553 this.fireEvent("beforerefresh", this);
50554 this.grid.stopEditing();
50555 var result = this.renderBody();
50556 this.lockedBody.update(result[0]);
50557 this.mainBody.update(result[1]);
50558 if(headersToo === true){
50559 this.updateHeaders();
50560 this.updateColumns();
50561 this.updateSplitters();
50562 this.updateHeaderSortState();
50564 this.syncRowHeights();
50566 this.fireEvent("refresh", this);
50569 handleColumnMove : function(cm, oldIndex, newIndex){
50570 this.indexMap = null;
50571 var s = this.getScrollState();
50572 this.refresh(true);
50573 this.restoreScroll(s);
50574 this.afterMove(newIndex);
50577 afterMove : function(colIndex){
50578 if(this.enableMoveAnim && Roo.enableFx){
50579 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
50581 // if multisort - fix sortOrder, and reload..
50582 if (this.grid.dataSource.multiSort) {
50583 // the we can call sort again..
50584 var dm = this.grid.dataSource;
50585 var cm = this.grid.colModel;
50587 for(var i = 0; i < cm.config.length; i++ ) {
50589 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
50590 continue; // dont' bother, it's not in sort list or being set.
50593 so.push(cm.config[i].dataIndex);
50596 dm.load(dm.lastOptions);
50603 updateCell : function(dm, rowIndex, dataIndex){
50604 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
50605 if(typeof colIndex == "undefined"){ // not present in grid
50608 var cm = this.grid.colModel;
50609 var cell = this.getCell(rowIndex, colIndex);
50610 var cellText = this.getCellText(rowIndex, colIndex);
50613 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
50614 id : cm.getColumnId(colIndex),
50615 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
50617 var renderer = cm.getRenderer(colIndex);
50618 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
50619 if(typeof val == "undefined" || val === "") val = " ";
50620 cellText.innerHTML = val;
50621 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
50622 this.syncRowHeights(rowIndex, rowIndex);
50625 calcColumnWidth : function(colIndex, maxRowsToMeasure){
50627 if(this.grid.autoSizeHeaders){
50628 var h = this.getHeaderCellMeasure(colIndex);
50629 maxWidth = Math.max(maxWidth, h.scrollWidth);
50632 if(this.cm.isLocked(colIndex)){
50633 tb = this.getLockedTable();
50636 tb = this.getBodyTable();
50637 index = colIndex - this.cm.getLockedCount();
50640 var rows = tb.rows;
50641 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
50642 for(var i = 0; i < stopIndex; i++){
50643 var cell = rows[i].childNodes[index].firstChild;
50644 maxWidth = Math.max(maxWidth, cell.scrollWidth);
50647 return maxWidth + /*margin for error in IE*/ 5;
50650 * Autofit a column to its content.
50651 * @param {Number} colIndex
50652 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
50654 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
50655 if(this.cm.isHidden(colIndex)){
50656 return; // can't calc a hidden column
50659 var cid = this.cm.getColumnId(colIndex);
50660 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
50661 if(this.grid.autoSizeHeaders){
50662 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
50665 var newWidth = this.calcColumnWidth(colIndex);
50666 this.cm.setColumnWidth(colIndex,
50667 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
50668 if(!suppressEvent){
50669 this.grid.fireEvent("columnresize", colIndex, newWidth);
50674 * Autofits all columns to their content and then expands to fit any extra space in the grid
50676 autoSizeColumns : function(){
50677 var cm = this.grid.colModel;
50678 var colCount = cm.getColumnCount();
50679 for(var i = 0; i < colCount; i++){
50680 this.autoSizeColumn(i, true, true);
50682 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
50685 this.updateColumns();
50691 * Autofits all columns to the grid's width proportionate with their current size
50692 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
50694 fitColumns : function(reserveScrollSpace){
50695 var cm = this.grid.colModel;
50696 var colCount = cm.getColumnCount();
50700 for (i = 0; i < colCount; i++){
50701 if(!cm.isHidden(i) && !cm.isFixed(i)){
50702 w = cm.getColumnWidth(i);
50708 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
50709 if(reserveScrollSpace){
50712 var frac = (avail - cm.getTotalWidth())/width;
50713 while (cols.length){
50716 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
50718 this.updateColumns();
50722 onRowSelect : function(rowIndex){
50723 var row = this.getRowComposite(rowIndex);
50724 row.addClass("x-grid-row-selected");
50727 onRowDeselect : function(rowIndex){
50728 var row = this.getRowComposite(rowIndex);
50729 row.removeClass("x-grid-row-selected");
50732 onCellSelect : function(row, col){
50733 var cell = this.getCell(row, col);
50735 Roo.fly(cell).addClass("x-grid-cell-selected");
50739 onCellDeselect : function(row, col){
50740 var cell = this.getCell(row, col);
50742 Roo.fly(cell).removeClass("x-grid-cell-selected");
50746 updateHeaderSortState : function(){
50748 // sort state can be single { field: xxx, direction : yyy}
50749 // or { xxx=>ASC , yyy : DESC ..... }
50752 if (!this.ds.multiSort) {
50753 var state = this.ds.getSortState();
50757 mstate[state.field] = state.direction;
50758 // FIXME... - this is not used here.. but might be elsewhere..
50759 this.sortState = state;
50762 mstate = this.ds.sortToggle;
50764 //remove existing sort classes..
50766 var sc = this.sortClasses;
50767 var hds = this.el.select(this.headerSelector).removeClass(sc);
50769 for(var f in mstate) {
50771 var sortColumn = this.cm.findColumnIndex(f);
50773 if(sortColumn != -1){
50774 var sortDir = mstate[f];
50775 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
50784 handleHeaderClick : function(g, index){
50785 if(this.headersDisabled){
50788 var dm = g.dataSource, cm = g.colModel;
50789 if(!cm.isSortable(index)){
50794 if (dm.multiSort) {
50795 // update the sortOrder
50797 for(var i = 0; i < cm.config.length; i++ ) {
50799 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
50800 continue; // dont' bother, it's not in sort list or being set.
50803 so.push(cm.config[i].dataIndex);
50809 dm.sort(cm.getDataIndex(index));
50813 destroy : function(){
50815 this.colMenu.removeAll();
50816 Roo.menu.MenuMgr.unregister(this.colMenu);
50817 this.colMenu.getEl().remove();
50818 delete this.colMenu;
50821 this.hmenu.removeAll();
50822 Roo.menu.MenuMgr.unregister(this.hmenu);
50823 this.hmenu.getEl().remove();
50826 if(this.grid.enableColumnMove){
50827 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
50829 for(var dd in dds){
50830 if(!dds[dd].config.isTarget && dds[dd].dragElId){
50831 var elid = dds[dd].dragElId;
50833 Roo.get(elid).remove();
50834 } else if(dds[dd].config.isTarget){
50835 dds[dd].proxyTop.remove();
50836 dds[dd].proxyBottom.remove();
50839 if(Roo.dd.DDM.locationCache[dd]){
50840 delete Roo.dd.DDM.locationCache[dd];
50843 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
50846 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
50847 this.bind(null, null);
50848 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
50851 handleLockChange : function(){
50852 this.refresh(true);
50855 onDenyColumnLock : function(){
50859 onDenyColumnHide : function(){
50863 handleHdMenuClick : function(item){
50864 var index = this.hdCtxIndex;
50865 var cm = this.cm, ds = this.ds;
50868 ds.sort(cm.getDataIndex(index), "ASC");
50871 ds.sort(cm.getDataIndex(index), "DESC");
50874 var lc = cm.getLockedCount();
50875 if(cm.getColumnCount(true) <= lc+1){
50876 this.onDenyColumnLock();
50880 cm.setLocked(index, true, true);
50881 cm.moveColumn(index, lc);
50882 this.grid.fireEvent("columnmove", index, lc);
50884 cm.setLocked(index, true);
50888 var lc = cm.getLockedCount();
50889 if((lc-1) != index){
50890 cm.setLocked(index, false, true);
50891 cm.moveColumn(index, lc-1);
50892 this.grid.fireEvent("columnmove", index, lc-1);
50894 cm.setLocked(index, false);
50898 index = cm.getIndexById(item.id.substr(4));
50900 if(item.checked && cm.getColumnCount(true) <= 1){
50901 this.onDenyColumnHide();
50904 cm.setHidden(index, item.checked);
50910 beforeColMenuShow : function(){
50911 var cm = this.cm, colCount = cm.getColumnCount();
50912 this.colMenu.removeAll();
50913 for(var i = 0; i < colCount; i++){
50914 this.colMenu.add(new Roo.menu.CheckItem({
50915 id: "col-"+cm.getColumnId(i),
50916 text: cm.getColumnHeader(i),
50917 checked: !cm.isHidden(i),
50923 handleHdCtx : function(g, index, e){
50925 var hd = this.getHeaderCell(index);
50926 this.hdCtxIndex = index;
50927 var ms = this.hmenu.items, cm = this.cm;
50928 ms.get("asc").setDisabled(!cm.isSortable(index));
50929 ms.get("desc").setDisabled(!cm.isSortable(index));
50930 if(this.grid.enableColLock !== false){
50931 ms.get("lock").setDisabled(cm.isLocked(index));
50932 ms.get("unlock").setDisabled(!cm.isLocked(index));
50934 this.hmenu.show(hd, "tl-bl");
50937 handleHdOver : function(e){
50938 var hd = this.findHeaderCell(e.getTarget());
50939 if(hd && !this.headersDisabled){
50940 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
50941 this.fly(hd).addClass("x-grid-hd-over");
50946 handleHdOut : function(e){
50947 var hd = this.findHeaderCell(e.getTarget());
50949 this.fly(hd).removeClass("x-grid-hd-over");
50953 handleSplitDblClick : function(e, t){
50954 var i = this.getCellIndex(t);
50955 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
50956 this.autoSizeColumn(i, true);
50961 render : function(){
50964 var colCount = cm.getColumnCount();
50966 if(this.grid.monitorWindowResize === true){
50967 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
50969 var header = this.renderHeaders();
50970 var body = this.templates.body.apply({rows:""});
50971 var html = this.templates.master.apply({
50974 lockedHeader: header[0],
50978 //this.updateColumns();
50980 this.grid.getGridEl().dom.innerHTML = html;
50982 this.initElements();
50984 // a kludge to fix the random scolling effect in webkit
50985 this.el.on("scroll", function() {
50986 this.el.dom.scrollTop=0; // hopefully not recursive..
50989 this.scroller.on("scroll", this.handleScroll, this);
50990 this.lockedBody.on("mousewheel", this.handleWheel, this);
50991 this.mainBody.on("mousewheel", this.handleWheel, this);
50993 this.mainHd.on("mouseover", this.handleHdOver, this);
50994 this.mainHd.on("mouseout", this.handleHdOut, this);
50995 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
50996 {delegate: "."+this.splitClass});
50998 this.lockedHd.on("mouseover", this.handleHdOver, this);
50999 this.lockedHd.on("mouseout", this.handleHdOut, this);
51000 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
51001 {delegate: "."+this.splitClass});
51003 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
51004 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51007 this.updateSplitters();
51009 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
51010 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51011 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51014 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
51015 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
51017 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
51018 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
51020 if(this.grid.enableColLock !== false){
51021 this.hmenu.add('-',
51022 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
51023 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
51026 if(this.grid.enableColumnHide !== false){
51028 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
51029 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
51030 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
51032 this.hmenu.add('-',
51033 {id:"columns", text: this.columnsText, menu: this.colMenu}
51036 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
51038 this.grid.on("headercontextmenu", this.handleHdCtx, this);
51041 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
51042 this.dd = new Roo.grid.GridDragZone(this.grid, {
51043 ddGroup : this.grid.ddGroup || 'GridDD'
51048 for(var i = 0; i < colCount; i++){
51049 if(cm.isHidden(i)){
51050 this.hideColumn(i);
51052 if(cm.config[i].align){
51053 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
51054 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
51058 this.updateHeaderSortState();
51060 this.beforeInitialResize();
51063 // two part rendering gives faster view to the user
51064 this.renderPhase2.defer(1, this);
51067 renderPhase2 : function(){
51068 // render the rows now
51070 if(this.grid.autoSizeColumns){
51071 this.autoSizeColumns();
51075 beforeInitialResize : function(){
51079 onColumnSplitterMoved : function(i, w){
51080 this.userResized = true;
51081 var cm = this.grid.colModel;
51082 cm.setColumnWidth(i, w, true);
51083 var cid = cm.getColumnId(i);
51084 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
51085 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
51086 this.updateSplitters();
51088 this.grid.fireEvent("columnresize", i, w);
51091 syncRowHeights : function(startIndex, endIndex){
51092 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
51093 startIndex = startIndex || 0;
51094 var mrows = this.getBodyTable().rows;
51095 var lrows = this.getLockedTable().rows;
51096 var len = mrows.length-1;
51097 endIndex = Math.min(endIndex || len, len);
51098 for(var i = startIndex; i <= endIndex; i++){
51099 var m = mrows[i], l = lrows[i];
51100 var h = Math.max(m.offsetHeight, l.offsetHeight);
51101 m.style.height = l.style.height = h + "px";
51106 layout : function(initialRender, is2ndPass){
51108 var auto = g.autoHeight;
51109 var scrollOffset = 16;
51110 var c = g.getGridEl(), cm = this.cm,
51111 expandCol = g.autoExpandColumn,
51113 //c.beginMeasure();
51115 if(!c.dom.offsetWidth){ // display:none?
51117 this.lockedWrap.show();
51118 this.mainWrap.show();
51123 var hasLock = this.cm.isLocked(0);
51125 var tbh = this.headerPanel.getHeight();
51126 var bbh = this.footerPanel.getHeight();
51129 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
51130 var newHeight = ch + c.getBorderWidth("tb");
51132 newHeight = Math.min(g.maxHeight, newHeight);
51134 c.setHeight(newHeight);
51138 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
51141 var s = this.scroller;
51143 var csize = c.getSize(true);
51145 this.el.setSize(csize.width, csize.height);
51147 this.headerPanel.setWidth(csize.width);
51148 this.footerPanel.setWidth(csize.width);
51150 var hdHeight = this.mainHd.getHeight();
51151 var vw = csize.width;
51152 var vh = csize.height - (tbh + bbh);
51156 var bt = this.getBodyTable();
51157 var ltWidth = hasLock ?
51158 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
51160 var scrollHeight = bt.offsetHeight;
51161 var scrollWidth = ltWidth + bt.offsetWidth;
51162 var vscroll = false, hscroll = false;
51164 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
51166 var lw = this.lockedWrap, mw = this.mainWrap;
51167 var lb = this.lockedBody, mb = this.mainBody;
51169 setTimeout(function(){
51170 var t = s.dom.offsetTop;
51171 var w = s.dom.clientWidth,
51172 h = s.dom.clientHeight;
51175 lw.setSize(ltWidth, h);
51177 mw.setLeftTop(ltWidth, t);
51178 mw.setSize(w-ltWidth, h);
51180 lb.setHeight(h-hdHeight);
51181 mb.setHeight(h-hdHeight);
51183 if(is2ndPass !== true && !gv.userResized && expandCol){
51184 // high speed resize without full column calculation
51186 var ci = cm.getIndexById(expandCol);
51188 ci = cm.findColumnIndex(expandCol);
51190 ci = Math.max(0, ci); // make sure it's got at least the first col.
51191 var expandId = cm.getColumnId(ci);
51192 var tw = cm.getTotalWidth(false);
51193 var currentWidth = cm.getColumnWidth(ci);
51194 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
51195 if(currentWidth != cw){
51196 cm.setColumnWidth(ci, cw, true);
51197 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
51198 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
51199 gv.updateSplitters();
51200 gv.layout(false, true);
51212 onWindowResize : function(){
51213 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
51219 appendFooter : function(parentEl){
51223 sortAscText : "Sort Ascending",
51224 sortDescText : "Sort Descending",
51225 lockText : "Lock Column",
51226 unlockText : "Unlock Column",
51227 columnsText : "Columns"
51231 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
51232 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
51233 this.proxy.el.addClass('x-grid3-col-dd');
51236 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
51237 handleMouseDown : function(e){
51241 callHandleMouseDown : function(e){
51242 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
51247 * Ext JS Library 1.1.1
51248 * Copyright(c) 2006-2007, Ext JS, LLC.
51250 * Originally Released Under LGPL - original licence link has changed is not relivant.
51253 * <script type="text/javascript">
51257 // This is a support class used internally by the Grid components
51258 Roo.grid.SplitDragZone = function(grid, hd, hd2){
51260 this.view = grid.getView();
51261 this.proxy = this.view.resizeProxy;
51262 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
51263 "gridSplitters" + this.grid.getGridEl().id, {
51264 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
51266 this.setHandleElId(Roo.id(hd));
51267 this.setOuterHandleElId(Roo.id(hd2));
51268 this.scroll = false;
51270 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
51271 fly: Roo.Element.fly,
51273 b4StartDrag : function(x, y){
51274 this.view.headersDisabled = true;
51275 this.proxy.setHeight(this.view.mainWrap.getHeight());
51276 var w = this.cm.getColumnWidth(this.cellIndex);
51277 var minw = Math.max(w-this.grid.minColumnWidth, 0);
51278 this.resetConstraints();
51279 this.setXConstraint(minw, 1000);
51280 this.setYConstraint(0, 0);
51281 this.minX = x - minw;
51282 this.maxX = x + 1000;
51284 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
51288 handleMouseDown : function(e){
51289 ev = Roo.EventObject.setEvent(e);
51290 var t = this.fly(ev.getTarget());
51291 if(t.hasClass("x-grid-split")){
51292 this.cellIndex = this.view.getCellIndex(t.dom);
51293 this.split = t.dom;
51294 this.cm = this.grid.colModel;
51295 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
51296 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
51301 endDrag : function(e){
51302 this.view.headersDisabled = false;
51303 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
51304 var diff = endX - this.startPos;
51305 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
51308 autoOffset : function(){
51309 this.setDelta(0,0);
51313 * Ext JS Library 1.1.1
51314 * Copyright(c) 2006-2007, Ext JS, LLC.
51316 * Originally Released Under LGPL - original licence link has changed is not relivant.
51319 * <script type="text/javascript">
51323 // This is a support class used internally by the Grid components
51324 Roo.grid.GridDragZone = function(grid, config){
51325 this.view = grid.getView();
51326 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
51327 if(this.view.lockedBody){
51328 this.setHandleElId(Roo.id(this.view.mainBody.dom));
51329 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
51331 this.scroll = false;
51333 this.ddel = document.createElement('div');
51334 this.ddel.className = 'x-grid-dd-wrap';
51337 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
51338 ddGroup : "GridDD",
51340 getDragData : function(e){
51341 var t = Roo.lib.Event.getTarget(e);
51342 var rowIndex = this.view.findRowIndex(t);
51343 if(rowIndex !== false){
51344 var sm = this.grid.selModel;
51345 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
51346 // sm.mouseDown(e, t);
51348 if (e.hasModifier()){
51349 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
51351 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
51356 onInitDrag : function(e){
51357 var data = this.dragData;
51358 this.ddel.innerHTML = this.grid.getDragDropText();
51359 this.proxy.update(this.ddel);
51360 // fire start drag?
51363 afterRepair : function(){
51364 this.dragging = false;
51367 getRepairXY : function(e, data){
51371 onEndDrag : function(data, e){
51375 onValidDrop : function(dd, e, id){
51380 beforeInvalidDrop : function(e, id){
51385 * Ext JS Library 1.1.1
51386 * Copyright(c) 2006-2007, Ext JS, LLC.
51388 * Originally Released Under LGPL - original licence link has changed is not relivant.
51391 * <script type="text/javascript">
51396 * @class Roo.grid.ColumnModel
51397 * @extends Roo.util.Observable
51398 * This is the default implementation of a ColumnModel used by the Grid. It defines
51399 * the columns in the grid.
51402 var colModel = new Roo.grid.ColumnModel([
51403 {header: "Ticker", width: 60, sortable: true, locked: true},
51404 {header: "Company Name", width: 150, sortable: true},
51405 {header: "Market Cap.", width: 100, sortable: true},
51406 {header: "$ Sales", width: 100, sortable: true, renderer: money},
51407 {header: "Employees", width: 100, sortable: true, resizable: false}
51412 * The config options listed for this class are options which may appear in each
51413 * individual column definition.
51414 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
51416 * @param {Object} config An Array of column config objects. See this class's
51417 * config objects for details.
51419 Roo.grid.ColumnModel = function(config){
51421 * The config passed into the constructor
51423 this.config = config;
51426 // if no id, create one
51427 // if the column does not have a dataIndex mapping,
51428 // map it to the order it is in the config
51429 for(var i = 0, len = config.length; i < len; i++){
51431 if(typeof c.dataIndex == "undefined"){
51434 if(typeof c.renderer == "string"){
51435 c.renderer = Roo.util.Format[c.renderer];
51437 if(typeof c.id == "undefined"){
51440 if(c.editor && c.editor.xtype){
51441 c.editor = Roo.factory(c.editor, Roo.grid);
51443 if(c.editor && c.editor.isFormField){
51444 c.editor = new Roo.grid.GridEditor(c.editor);
51446 this.lookup[c.id] = c;
51450 * The width of columns which have no width specified (defaults to 100)
51453 this.defaultWidth = 100;
51456 * Default sortable of columns which have no sortable specified (defaults to false)
51459 this.defaultSortable = false;
51463 * @event widthchange
51464 * Fires when the width of a column changes.
51465 * @param {ColumnModel} this
51466 * @param {Number} columnIndex The column index
51467 * @param {Number} newWidth The new width
51469 "widthchange": true,
51471 * @event headerchange
51472 * Fires when the text of a header changes.
51473 * @param {ColumnModel} this
51474 * @param {Number} columnIndex The column index
51475 * @param {Number} newText The new header text
51477 "headerchange": true,
51479 * @event hiddenchange
51480 * Fires when a column is hidden or "unhidden".
51481 * @param {ColumnModel} this
51482 * @param {Number} columnIndex The column index
51483 * @param {Boolean} hidden true if hidden, false otherwise
51485 "hiddenchange": true,
51487 * @event columnmoved
51488 * Fires when a column is moved.
51489 * @param {ColumnModel} this
51490 * @param {Number} oldIndex
51491 * @param {Number} newIndex
51493 "columnmoved" : true,
51495 * @event columlockchange
51496 * Fires when a column's locked state is changed
51497 * @param {ColumnModel} this
51498 * @param {Number} colIndex
51499 * @param {Boolean} locked true if locked
51501 "columnlockchange" : true
51503 Roo.grid.ColumnModel.superclass.constructor.call(this);
51505 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
51507 * @cfg {String} header The header text to display in the Grid view.
51510 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
51511 * {@link Roo.data.Record} definition from which to draw the column's value. If not
51512 * specified, the column's index is used as an index into the Record's data Array.
51515 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
51516 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
51519 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
51520 * Defaults to the value of the {@link #defaultSortable} property.
51521 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
51524 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
51527 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
51530 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
51533 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
51536 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
51537 * given the cell's data value. See {@link #setRenderer}. If not specified, the
51538 * default renderer uses the raw data value.
51541 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
51544 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
51548 * Returns the id of the column at the specified index.
51549 * @param {Number} index The column index
51550 * @return {String} the id
51552 getColumnId : function(index){
51553 return this.config[index].id;
51557 * Returns the column for a specified id.
51558 * @param {String} id The column id
51559 * @return {Object} the column
51561 getColumnById : function(id){
51562 return this.lookup[id];
51567 * Returns the column for a specified dataIndex.
51568 * @param {String} dataIndex The column dataIndex
51569 * @return {Object|Boolean} the column or false if not found
51571 getColumnByDataIndex: function(dataIndex){
51572 var index = this.findColumnIndex(dataIndex);
51573 return index > -1 ? this.config[index] : false;
51577 * Returns the index for a specified column id.
51578 * @param {String} id The column id
51579 * @return {Number} the index, or -1 if not found
51581 getIndexById : function(id){
51582 for(var i = 0, len = this.config.length; i < len; i++){
51583 if(this.config[i].id == id){
51591 * Returns the index for a specified column dataIndex.
51592 * @param {String} dataIndex The column dataIndex
51593 * @return {Number} the index, or -1 if not found
51596 findColumnIndex : function(dataIndex){
51597 for(var i = 0, len = this.config.length; i < len; i++){
51598 if(this.config[i].dataIndex == dataIndex){
51606 moveColumn : function(oldIndex, newIndex){
51607 var c = this.config[oldIndex];
51608 this.config.splice(oldIndex, 1);
51609 this.config.splice(newIndex, 0, c);
51610 this.dataMap = null;
51611 this.fireEvent("columnmoved", this, oldIndex, newIndex);
51614 isLocked : function(colIndex){
51615 return this.config[colIndex].locked === true;
51618 setLocked : function(colIndex, value, suppressEvent){
51619 if(this.isLocked(colIndex) == value){
51622 this.config[colIndex].locked = value;
51623 if(!suppressEvent){
51624 this.fireEvent("columnlockchange", this, colIndex, value);
51628 getTotalLockedWidth : function(){
51629 var totalWidth = 0;
51630 for(var i = 0; i < this.config.length; i++){
51631 if(this.isLocked(i) && !this.isHidden(i)){
51632 this.totalWidth += this.getColumnWidth(i);
51638 getLockedCount : function(){
51639 for(var i = 0, len = this.config.length; i < len; i++){
51640 if(!this.isLocked(i)){
51647 * Returns the number of columns.
51650 getColumnCount : function(visibleOnly){
51651 if(visibleOnly === true){
51653 for(var i = 0, len = this.config.length; i < len; i++){
51654 if(!this.isHidden(i)){
51660 return this.config.length;
51664 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
51665 * @param {Function} fn
51666 * @param {Object} scope (optional)
51667 * @return {Array} result
51669 getColumnsBy : function(fn, scope){
51671 for(var i = 0, len = this.config.length; i < len; i++){
51672 var c = this.config[i];
51673 if(fn.call(scope||this, c, i) === true){
51681 * Returns true if the specified column is sortable.
51682 * @param {Number} col The column index
51683 * @return {Boolean}
51685 isSortable : function(col){
51686 if(typeof this.config[col].sortable == "undefined"){
51687 return this.defaultSortable;
51689 return this.config[col].sortable;
51693 * Returns the rendering (formatting) function defined for the column.
51694 * @param {Number} col The column index.
51695 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
51697 getRenderer : function(col){
51698 if(!this.config[col].renderer){
51699 return Roo.grid.ColumnModel.defaultRenderer;
51701 return this.config[col].renderer;
51705 * Sets the rendering (formatting) function for a column.
51706 * @param {Number} col The column index
51707 * @param {Function} fn The function to use to process the cell's raw data
51708 * to return HTML markup for the grid view. The render function is called with
51709 * the following parameters:<ul>
51710 * <li>Data value.</li>
51711 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
51712 * <li>css A CSS style string to apply to the table cell.</li>
51713 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
51714 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
51715 * <li>Row index</li>
51716 * <li>Column index</li>
51717 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
51719 setRenderer : function(col, fn){
51720 this.config[col].renderer = fn;
51724 * Returns the width for the specified column.
51725 * @param {Number} col The column index
51728 getColumnWidth : function(col){
51729 return this.config[col].width * 1 || this.defaultWidth;
51733 * Sets the width for a column.
51734 * @param {Number} col The column index
51735 * @param {Number} width The new width
51737 setColumnWidth : function(col, width, suppressEvent){
51738 this.config[col].width = width;
51739 this.totalWidth = null;
51740 if(!suppressEvent){
51741 this.fireEvent("widthchange", this, col, width);
51746 * Returns the total width of all columns.
51747 * @param {Boolean} includeHidden True to include hidden column widths
51750 getTotalWidth : function(includeHidden){
51751 if(!this.totalWidth){
51752 this.totalWidth = 0;
51753 for(var i = 0, len = this.config.length; i < len; i++){
51754 if(includeHidden || !this.isHidden(i)){
51755 this.totalWidth += this.getColumnWidth(i);
51759 return this.totalWidth;
51763 * Returns the header for the specified column.
51764 * @param {Number} col The column index
51767 getColumnHeader : function(col){
51768 return this.config[col].header;
51772 * Sets the header for a column.
51773 * @param {Number} col The column index
51774 * @param {String} header The new header
51776 setColumnHeader : function(col, header){
51777 this.config[col].header = header;
51778 this.fireEvent("headerchange", this, col, header);
51782 * Returns the tooltip for the specified column.
51783 * @param {Number} col The column index
51786 getColumnTooltip : function(col){
51787 return this.config[col].tooltip;
51790 * Sets the tooltip for a column.
51791 * @param {Number} col The column index
51792 * @param {String} tooltip The new tooltip
51794 setColumnTooltip : function(col, tooltip){
51795 this.config[col].tooltip = tooltip;
51799 * Returns the dataIndex for the specified column.
51800 * @param {Number} col The column index
51803 getDataIndex : function(col){
51804 return this.config[col].dataIndex;
51808 * Sets the dataIndex for a column.
51809 * @param {Number} col The column index
51810 * @param {Number} dataIndex The new dataIndex
51812 setDataIndex : function(col, dataIndex){
51813 this.config[col].dataIndex = dataIndex;
51819 * Returns true if the cell is editable.
51820 * @param {Number} colIndex The column index
51821 * @param {Number} rowIndex The row index
51822 * @return {Boolean}
51824 isCellEditable : function(colIndex, rowIndex){
51825 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
51829 * Returns the editor defined for the cell/column.
51830 * return false or null to disable editing.
51831 * @param {Number} colIndex The column index
51832 * @param {Number} rowIndex The row index
51835 getCellEditor : function(colIndex, rowIndex){
51836 return this.config[colIndex].editor;
51840 * Sets if a column is editable.
51841 * @param {Number} col The column index
51842 * @param {Boolean} editable True if the column is editable
51844 setEditable : function(col, editable){
51845 this.config[col].editable = editable;
51850 * Returns true if the column is hidden.
51851 * @param {Number} colIndex The column index
51852 * @return {Boolean}
51854 isHidden : function(colIndex){
51855 return this.config[colIndex].hidden;
51860 * Returns true if the column width cannot be changed
51862 isFixed : function(colIndex){
51863 return this.config[colIndex].fixed;
51867 * Returns true if the column can be resized
51868 * @return {Boolean}
51870 isResizable : function(colIndex){
51871 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
51874 * Sets if a column is hidden.
51875 * @param {Number} colIndex The column index
51876 * @param {Boolean} hidden True if the column is hidden
51878 setHidden : function(colIndex, hidden){
51879 this.config[colIndex].hidden = hidden;
51880 this.totalWidth = null;
51881 this.fireEvent("hiddenchange", this, colIndex, hidden);
51885 * Sets the editor for a column.
51886 * @param {Number} col The column index
51887 * @param {Object} editor The editor object
51889 setEditor : function(col, editor){
51890 this.config[col].editor = editor;
51894 Roo.grid.ColumnModel.defaultRenderer = function(value){
51895 if(typeof value == "string" && value.length < 1){
51901 // Alias for backwards compatibility
51902 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
51905 * Ext JS Library 1.1.1
51906 * Copyright(c) 2006-2007, Ext JS, LLC.
51908 * Originally Released Under LGPL - original licence link has changed is not relivant.
51911 * <script type="text/javascript">
51915 * @class Roo.grid.AbstractSelectionModel
51916 * @extends Roo.util.Observable
51917 * Abstract base class for grid SelectionModels. It provides the interface that should be
51918 * implemented by descendant classes. This class should not be directly instantiated.
51921 Roo.grid.AbstractSelectionModel = function(){
51922 this.locked = false;
51923 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
51926 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
51927 /** @ignore Called by the grid automatically. Do not call directly. */
51928 init : function(grid){
51934 * Locks the selections.
51937 this.locked = true;
51941 * Unlocks the selections.
51943 unlock : function(){
51944 this.locked = false;
51948 * Returns true if the selections are locked.
51949 * @return {Boolean}
51951 isLocked : function(){
51952 return this.locked;
51956 * Ext JS Library 1.1.1
51957 * Copyright(c) 2006-2007, Ext JS, LLC.
51959 * Originally Released Under LGPL - original licence link has changed is not relivant.
51962 * <script type="text/javascript">
51965 * @extends Roo.grid.AbstractSelectionModel
51966 * @class Roo.grid.RowSelectionModel
51967 * The default SelectionModel used by {@link Roo.grid.Grid}.
51968 * It supports multiple selections and keyboard selection/navigation.
51970 * @param {Object} config
51972 Roo.grid.RowSelectionModel = function(config){
51973 Roo.apply(this, config);
51974 this.selections = new Roo.util.MixedCollection(false, function(o){
51979 this.lastActive = false;
51983 * @event selectionchange
51984 * Fires when the selection changes
51985 * @param {SelectionModel} this
51987 "selectionchange" : true,
51989 * @event afterselectionchange
51990 * Fires after the selection changes (eg. by key press or clicking)
51991 * @param {SelectionModel} this
51993 "afterselectionchange" : true,
51995 * @event beforerowselect
51996 * Fires when a row is selected being selected, return false to cancel.
51997 * @param {SelectionModel} this
51998 * @param {Number} rowIndex The selected index
51999 * @param {Boolean} keepExisting False if other selections will be cleared
52001 "beforerowselect" : true,
52004 * Fires when a row is selected.
52005 * @param {SelectionModel} this
52006 * @param {Number} rowIndex The selected index
52007 * @param {Roo.data.Record} r The record
52009 "rowselect" : true,
52011 * @event rowdeselect
52012 * Fires when a row is deselected.
52013 * @param {SelectionModel} this
52014 * @param {Number} rowIndex The selected index
52016 "rowdeselect" : true
52018 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
52019 this.locked = false;
52022 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
52024 * @cfg {Boolean} singleSelect
52025 * True to allow selection of only one row at a time (defaults to false)
52027 singleSelect : false,
52030 initEvents : function(){
52032 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
52033 this.grid.on("mousedown", this.handleMouseDown, this);
52034 }else{ // allow click to work like normal
52035 this.grid.on("rowclick", this.handleDragableRowClick, this);
52038 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
52039 "up" : function(e){
52041 this.selectPrevious(e.shiftKey);
52042 }else if(this.last !== false && this.lastActive !== false){
52043 var last = this.last;
52044 this.selectRange(this.last, this.lastActive-1);
52045 this.grid.getView().focusRow(this.lastActive);
52046 if(last !== false){
52050 this.selectFirstRow();
52052 this.fireEvent("afterselectionchange", this);
52054 "down" : function(e){
52056 this.selectNext(e.shiftKey);
52057 }else if(this.last !== false && this.lastActive !== false){
52058 var last = this.last;
52059 this.selectRange(this.last, this.lastActive+1);
52060 this.grid.getView().focusRow(this.lastActive);
52061 if(last !== false){
52065 this.selectFirstRow();
52067 this.fireEvent("afterselectionchange", this);
52072 var view = this.grid.view;
52073 view.on("refresh", this.onRefresh, this);
52074 view.on("rowupdated", this.onRowUpdated, this);
52075 view.on("rowremoved", this.onRemove, this);
52079 onRefresh : function(){
52080 var ds = this.grid.dataSource, i, v = this.grid.view;
52081 var s = this.selections;
52082 s.each(function(r){
52083 if((i = ds.indexOfId(r.id)) != -1){
52092 onRemove : function(v, index, r){
52093 this.selections.remove(r);
52097 onRowUpdated : function(v, index, r){
52098 if(this.isSelected(r)){
52099 v.onRowSelect(index);
52105 * @param {Array} records The records to select
52106 * @param {Boolean} keepExisting (optional) True to keep existing selections
52108 selectRecords : function(records, keepExisting){
52110 this.clearSelections();
52112 var ds = this.grid.dataSource;
52113 for(var i = 0, len = records.length; i < len; i++){
52114 this.selectRow(ds.indexOf(records[i]), true);
52119 * Gets the number of selected rows.
52122 getCount : function(){
52123 return this.selections.length;
52127 * Selects the first row in the grid.
52129 selectFirstRow : function(){
52134 * Select the last row.
52135 * @param {Boolean} keepExisting (optional) True to keep existing selections
52137 selectLastRow : function(keepExisting){
52138 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
52142 * Selects the row immediately following the last selected row.
52143 * @param {Boolean} keepExisting (optional) True to keep existing selections
52145 selectNext : function(keepExisting){
52146 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
52147 this.selectRow(this.last+1, keepExisting);
52148 this.grid.getView().focusRow(this.last);
52153 * Selects the row that precedes the last selected row.
52154 * @param {Boolean} keepExisting (optional) True to keep existing selections
52156 selectPrevious : function(keepExisting){
52158 this.selectRow(this.last-1, keepExisting);
52159 this.grid.getView().focusRow(this.last);
52164 * Returns the selected records
52165 * @return {Array} Array of selected records
52167 getSelections : function(){
52168 return [].concat(this.selections.items);
52172 * Returns the first selected record.
52175 getSelected : function(){
52176 return this.selections.itemAt(0);
52181 * Clears all selections.
52183 clearSelections : function(fast){
52184 if(this.locked) return;
52186 var ds = this.grid.dataSource;
52187 var s = this.selections;
52188 s.each(function(r){
52189 this.deselectRow(ds.indexOfId(r.id));
52193 this.selections.clear();
52200 * Selects all rows.
52202 selectAll : function(){
52203 if(this.locked) return;
52204 this.selections.clear();
52205 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
52206 this.selectRow(i, true);
52211 * Returns True if there is a selection.
52212 * @return {Boolean}
52214 hasSelection : function(){
52215 return this.selections.length > 0;
52219 * Returns True if the specified row is selected.
52220 * @param {Number/Record} record The record or index of the record to check
52221 * @return {Boolean}
52223 isSelected : function(index){
52224 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
52225 return (r && this.selections.key(r.id) ? true : false);
52229 * Returns True if the specified record id is selected.
52230 * @param {String} id The id of record to check
52231 * @return {Boolean}
52233 isIdSelected : function(id){
52234 return (this.selections.key(id) ? true : false);
52238 handleMouseDown : function(e, t){
52239 var view = this.grid.getView(), rowIndex;
52240 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
52243 if(e.shiftKey && this.last !== false){
52244 var last = this.last;
52245 this.selectRange(last, rowIndex, e.ctrlKey);
52246 this.last = last; // reset the last
52247 view.focusRow(rowIndex);
52249 var isSelected = this.isSelected(rowIndex);
52250 if(e.button !== 0 && isSelected){
52251 view.focusRow(rowIndex);
52252 }else if(e.ctrlKey && isSelected){
52253 this.deselectRow(rowIndex);
52254 }else if(!isSelected){
52255 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
52256 view.focusRow(rowIndex);
52259 this.fireEvent("afterselectionchange", this);
52262 handleDragableRowClick : function(grid, rowIndex, e)
52264 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
52265 this.selectRow(rowIndex, false);
52266 grid.view.focusRow(rowIndex);
52267 this.fireEvent("afterselectionchange", this);
52272 * Selects multiple rows.
52273 * @param {Array} rows Array of the indexes of the row to select
52274 * @param {Boolean} keepExisting (optional) True to keep existing selections
52276 selectRows : function(rows, keepExisting){
52278 this.clearSelections();
52280 for(var i = 0, len = rows.length; i < len; i++){
52281 this.selectRow(rows[i], true);
52286 * Selects a range of rows. All rows in between startRow and endRow are also selected.
52287 * @param {Number} startRow The index of the first row in the range
52288 * @param {Number} endRow The index of the last row in the range
52289 * @param {Boolean} keepExisting (optional) True to retain existing selections
52291 selectRange : function(startRow, endRow, keepExisting){
52292 if(this.locked) return;
52294 this.clearSelections();
52296 if(startRow <= endRow){
52297 for(var i = startRow; i <= endRow; i++){
52298 this.selectRow(i, true);
52301 for(var i = startRow; i >= endRow; i--){
52302 this.selectRow(i, true);
52308 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
52309 * @param {Number} startRow The index of the first row in the range
52310 * @param {Number} endRow The index of the last row in the range
52312 deselectRange : function(startRow, endRow, preventViewNotify){
52313 if(this.locked) return;
52314 for(var i = startRow; i <= endRow; i++){
52315 this.deselectRow(i, preventViewNotify);
52321 * @param {Number} row The index of the row to select
52322 * @param {Boolean} keepExisting (optional) True to keep existing selections
52324 selectRow : function(index, keepExisting, preventViewNotify){
52325 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
52326 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
52327 if(!keepExisting || this.singleSelect){
52328 this.clearSelections();
52330 var r = this.grid.dataSource.getAt(index);
52331 this.selections.add(r);
52332 this.last = this.lastActive = index;
52333 if(!preventViewNotify){
52334 this.grid.getView().onRowSelect(index);
52336 this.fireEvent("rowselect", this, index, r);
52337 this.fireEvent("selectionchange", this);
52343 * @param {Number} row The index of the row to deselect
52345 deselectRow : function(index, preventViewNotify){
52346 if(this.locked) return;
52347 if(this.last == index){
52350 if(this.lastActive == index){
52351 this.lastActive = false;
52353 var r = this.grid.dataSource.getAt(index);
52354 this.selections.remove(r);
52355 if(!preventViewNotify){
52356 this.grid.getView().onRowDeselect(index);
52358 this.fireEvent("rowdeselect", this, index);
52359 this.fireEvent("selectionchange", this);
52363 restoreLast : function(){
52365 this.last = this._last;
52370 acceptsNav : function(row, col, cm){
52371 return !cm.isHidden(col) && cm.isCellEditable(col, row);
52375 onEditorKey : function(field, e){
52376 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
52381 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
52383 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52385 }else if(k == e.ENTER && !e.ctrlKey){
52389 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
52391 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
52393 }else if(k == e.ESC){
52397 g.startEditing(newCell[0], newCell[1]);
52402 * Ext JS Library 1.1.1
52403 * Copyright(c) 2006-2007, Ext JS, LLC.
52405 * Originally Released Under LGPL - original licence link has changed is not relivant.
52408 * <script type="text/javascript">
52411 * @class Roo.grid.CellSelectionModel
52412 * @extends Roo.grid.AbstractSelectionModel
52413 * This class provides the basic implementation for cell selection in a grid.
52415 * @param {Object} config The object containing the configuration of this model.
52416 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
52418 Roo.grid.CellSelectionModel = function(config){
52419 Roo.apply(this, config);
52421 this.selection = null;
52425 * @event beforerowselect
52426 * Fires before a cell is selected.
52427 * @param {SelectionModel} this
52428 * @param {Number} rowIndex The selected row index
52429 * @param {Number} colIndex The selected cell index
52431 "beforecellselect" : true,
52433 * @event cellselect
52434 * Fires when a cell is selected.
52435 * @param {SelectionModel} this
52436 * @param {Number} rowIndex The selected row index
52437 * @param {Number} colIndex The selected cell index
52439 "cellselect" : true,
52441 * @event selectionchange
52442 * Fires when the active selection changes.
52443 * @param {SelectionModel} this
52444 * @param {Object} selection null for no selection or an object (o) with two properties
52446 <li>o.record: the record object for the row the selection is in</li>
52447 <li>o.cell: An array of [rowIndex, columnIndex]</li>
52450 "selectionchange" : true,
52453 * Fires when the tab (or enter) was pressed on the last editable cell
52454 * You can use this to trigger add new row.
52455 * @param {SelectionModel} this
52459 * @event beforeeditnext
52460 * Fires before the next editable sell is made active
52461 * You can use this to skip to another cell or fire the tabend
52462 * if you set cell to false
52463 * @param {Object} eventdata object : { cell : [ row, col ] }
52465 "beforeeditnext" : true
52467 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
52470 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
52472 enter_is_tab: false,
52475 initEvents : function(){
52476 this.grid.on("mousedown", this.handleMouseDown, this);
52477 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
52478 var view = this.grid.view;
52479 view.on("refresh", this.onViewChange, this);
52480 view.on("rowupdated", this.onRowUpdated, this);
52481 view.on("beforerowremoved", this.clearSelections, this);
52482 view.on("beforerowsinserted", this.clearSelections, this);
52483 if(this.grid.isEditor){
52484 this.grid.on("beforeedit", this.beforeEdit, this);
52489 beforeEdit : function(e){
52490 this.select(e.row, e.column, false, true, e.record);
52494 onRowUpdated : function(v, index, r){
52495 if(this.selection && this.selection.record == r){
52496 v.onCellSelect(index, this.selection.cell[1]);
52501 onViewChange : function(){
52502 this.clearSelections(true);
52506 * Returns the currently selected cell,.
52507 * @return {Array} The selected cell (row, column) or null if none selected.
52509 getSelectedCell : function(){
52510 return this.selection ? this.selection.cell : null;
52514 * Clears all selections.
52515 * @param {Boolean} true to prevent the gridview from being notified about the change.
52517 clearSelections : function(preventNotify){
52518 var s = this.selection;
52520 if(preventNotify !== true){
52521 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
52523 this.selection = null;
52524 this.fireEvent("selectionchange", this, null);
52529 * Returns true if there is a selection.
52530 * @return {Boolean}
52532 hasSelection : function(){
52533 return this.selection ? true : false;
52537 handleMouseDown : function(e, t){
52538 var v = this.grid.getView();
52539 if(this.isLocked()){
52542 var row = v.findRowIndex(t);
52543 var cell = v.findCellIndex(t);
52544 if(row !== false && cell !== false){
52545 this.select(row, cell);
52551 * @param {Number} rowIndex
52552 * @param {Number} collIndex
52554 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
52555 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
52556 this.clearSelections();
52557 r = r || this.grid.dataSource.getAt(rowIndex);
52560 cell : [rowIndex, colIndex]
52562 if(!preventViewNotify){
52563 var v = this.grid.getView();
52564 v.onCellSelect(rowIndex, colIndex);
52565 if(preventFocus !== true){
52566 v.focusCell(rowIndex, colIndex);
52569 this.fireEvent("cellselect", this, rowIndex, colIndex);
52570 this.fireEvent("selectionchange", this, this.selection);
52575 isSelectable : function(rowIndex, colIndex, cm){
52576 return !cm.isHidden(colIndex);
52580 handleKeyDown : function(e){
52581 //Roo.log('Cell Sel Model handleKeyDown');
52582 if(!e.isNavKeyPress()){
52585 var g = this.grid, s = this.selection;
52588 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
52590 this.select(cell[0], cell[1]);
52595 var walk = function(row, col, step){
52596 return g.walkCells(row, col, step, sm.isSelectable, sm);
52598 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
52605 // handled by onEditorKey
52606 if (g.isEditor && g.editing) {
52610 newCell = walk(r, c-1, -1);
52612 newCell = walk(r, c+1, 1);
52617 newCell = walk(r+1, c, 1);
52621 newCell = walk(r-1, c, -1);
52625 newCell = walk(r, c+1, 1);
52629 newCell = walk(r, c-1, -1);
52634 if(g.isEditor && !g.editing){
52635 g.startEditing(r, c);
52644 this.select(newCell[0], newCell[1]);
52650 acceptsNav : function(row, col, cm){
52651 return !cm.isHidden(col) && cm.isCellEditable(col, row);
52655 * @param {Number} field (not used) - as it's normally used as a listener
52656 * @param {Number} e - event - fake it by using
52658 * var e = Roo.EventObjectImpl.prototype;
52659 * e.keyCode = e.TAB
52663 onEditorKey : function(field, e){
52665 var k = e.getKey(),
52668 ed = g.activeEditor,
52670 ///Roo.log('onEditorKey' + k);
52673 if (this.enter_is_tab && k == e.ENTER) {
52679 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
52681 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52687 } else if(k == e.ENTER && !e.ctrlKey){
52690 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52692 } else if(k == e.ESC){
52697 var ecall = { cell : newCell, forward : forward };
52698 this.fireEvent('beforeeditnext', ecall );
52699 newCell = ecall.cell;
52700 forward = ecall.forward;
52704 //Roo.log('next cell after edit');
52705 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
52706 } else if (forward) {
52707 // tabbed past last
52708 this.fireEvent.defer(100, this, ['tabend',this]);
52713 * Ext JS Library 1.1.1
52714 * Copyright(c) 2006-2007, Ext JS, LLC.
52716 * Originally Released Under LGPL - original licence link has changed is not relivant.
52719 * <script type="text/javascript">
52723 * @class Roo.grid.EditorGrid
52724 * @extends Roo.grid.Grid
52725 * Class for creating and editable grid.
52726 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
52727 * The container MUST have some type of size defined for the grid to fill. The container will be
52728 * automatically set to position relative if it isn't already.
52729 * @param {Object} dataSource The data model to bind to
52730 * @param {Object} colModel The column model with info about this grid's columns
52732 Roo.grid.EditorGrid = function(container, config){
52733 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
52734 this.getGridEl().addClass("xedit-grid");
52736 if(!this.selModel){
52737 this.selModel = new Roo.grid.CellSelectionModel();
52740 this.activeEditor = null;
52744 * @event beforeedit
52745 * Fires before cell editing is triggered. The edit event object has the following properties <br />
52746 * <ul style="padding:5px;padding-left:16px;">
52747 * <li>grid - This grid</li>
52748 * <li>record - The record being edited</li>
52749 * <li>field - The field name being edited</li>
52750 * <li>value - The value for the field being edited.</li>
52751 * <li>row - The grid row index</li>
52752 * <li>column - The grid column index</li>
52753 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
52755 * @param {Object} e An edit event (see above for description)
52757 "beforeedit" : true,
52760 * Fires after a cell is edited. <br />
52761 * <ul style="padding:5px;padding-left:16px;">
52762 * <li>grid - This grid</li>
52763 * <li>record - The record being edited</li>
52764 * <li>field - The field name being edited</li>
52765 * <li>value - The value being set</li>
52766 * <li>originalValue - The original value for the field, before the edit.</li>
52767 * <li>row - The grid row index</li>
52768 * <li>column - The grid column index</li>
52770 * @param {Object} e An edit event (see above for description)
52772 "afteredit" : true,
52774 * @event validateedit
52775 * Fires after a cell is edited, but before the value is set in the record.
52776 * You can use this to modify the value being set in the field, Return false
52777 * to cancel the change. The edit event object has the following properties <br />
52778 * <ul style="padding:5px;padding-left:16px;">
52779 * <li>editor - This editor</li>
52780 * <li>grid - This grid</li>
52781 * <li>record - The record being edited</li>
52782 * <li>field - The field name being edited</li>
52783 * <li>value - The value being set</li>
52784 * <li>originalValue - The original value for the field, before the edit.</li>
52785 * <li>row - The grid row index</li>
52786 * <li>column - The grid column index</li>
52787 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
52789 * @param {Object} e An edit event (see above for description)
52791 "validateedit" : true
52793 this.on("bodyscroll", this.stopEditing, this);
52794 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
52797 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
52799 * @cfg {Number} clicksToEdit
52800 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
52807 trackMouseOver: false, // causes very odd FF errors
52809 onCellDblClick : function(g, row, col){
52810 this.startEditing(row, col);
52813 onEditComplete : function(ed, value, startValue){
52814 this.editing = false;
52815 this.activeEditor = null;
52816 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
52818 var field = this.colModel.getDataIndex(ed.col);
52823 originalValue: startValue,
52830 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
52833 if(String(value) !== String(startValue)){
52835 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
52836 r.set(field, e.value);
52837 // if we are dealing with a combo box..
52838 // then we also set the 'name' colum to be the displayField
52839 if (ed.field.displayField && ed.field.name) {
52840 r.set(ed.field.name, ed.field.el.dom.value);
52843 delete e.cancel; //?? why!!!
52844 this.fireEvent("afteredit", e);
52847 this.fireEvent("afteredit", e); // always fire it!
52849 this.view.focusCell(ed.row, ed.col);
52853 * Starts editing the specified for the specified row/column
52854 * @param {Number} rowIndex
52855 * @param {Number} colIndex
52857 startEditing : function(row, col){
52858 this.stopEditing();
52859 if(this.colModel.isCellEditable(col, row)){
52860 this.view.ensureVisible(row, col, true);
52862 var r = this.dataSource.getAt(row);
52863 var field = this.colModel.getDataIndex(col);
52864 var cell = Roo.get(this.view.getCell(row,col));
52869 value: r.data[field],
52874 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
52875 this.editing = true;
52876 var ed = this.colModel.getCellEditor(col, row);
52882 ed.render(ed.parentEl || document.body);
52888 (function(){ // complex but required for focus issues in safari, ie and opera
52892 ed.on("complete", this.onEditComplete, this, {single: true});
52893 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
52894 this.activeEditor = ed;
52895 var v = r.data[field];
52896 ed.startEdit(this.view.getCell(row, col), v);
52897 // combo's with 'displayField and name set
52898 if (ed.field.displayField && ed.field.name) {
52899 ed.field.el.dom.value = r.data[ed.field.name];
52903 }).defer(50, this);
52909 * Stops any active editing
52911 stopEditing : function(){
52912 if(this.activeEditor){
52913 this.activeEditor.completeEdit();
52915 this.activeEditor = null;
52919 * Ext JS Library 1.1.1
52920 * Copyright(c) 2006-2007, Ext JS, LLC.
52922 * Originally Released Under LGPL - original licence link has changed is not relivant.
52925 * <script type="text/javascript">
52928 // private - not really -- you end up using it !
52929 // This is a support class used internally by the Grid components
52932 * @class Roo.grid.GridEditor
52933 * @extends Roo.Editor
52934 * Class for creating and editable grid elements.
52935 * @param {Object} config any settings (must include field)
52937 Roo.grid.GridEditor = function(field, config){
52938 if (!config && field.field) {
52940 field = Roo.factory(config.field, Roo.form);
52942 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
52943 field.monitorTab = false;
52946 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
52949 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
52952 alignment: "tl-tl",
52955 cls: "x-small-editor x-grid-editor",
52960 * Ext JS Library 1.1.1
52961 * Copyright(c) 2006-2007, Ext JS, LLC.
52963 * Originally Released Under LGPL - original licence link has changed is not relivant.
52966 * <script type="text/javascript">
52971 Roo.grid.PropertyRecord = Roo.data.Record.create([
52972 {name:'name',type:'string'}, 'value'
52976 Roo.grid.PropertyStore = function(grid, source){
52978 this.store = new Roo.data.Store({
52979 recordType : Roo.grid.PropertyRecord
52981 this.store.on('update', this.onUpdate, this);
52983 this.setSource(source);
52985 Roo.grid.PropertyStore.superclass.constructor.call(this);
52990 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
52991 setSource : function(o){
52993 this.store.removeAll();
52996 if(this.isEditableValue(o[k])){
52997 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
53000 this.store.loadRecords({records: data}, {}, true);
53003 onUpdate : function(ds, record, type){
53004 if(type == Roo.data.Record.EDIT){
53005 var v = record.data['value'];
53006 var oldValue = record.modified['value'];
53007 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
53008 this.source[record.id] = v;
53010 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
53017 getProperty : function(row){
53018 return this.store.getAt(row);
53021 isEditableValue: function(val){
53022 if(val && val instanceof Date){
53024 }else if(typeof val == 'object' || typeof val == 'function'){
53030 setValue : function(prop, value){
53031 this.source[prop] = value;
53032 this.store.getById(prop).set('value', value);
53035 getSource : function(){
53036 return this.source;
53040 Roo.grid.PropertyColumnModel = function(grid, store){
53043 g.PropertyColumnModel.superclass.constructor.call(this, [
53044 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
53045 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
53047 this.store = store;
53048 this.bselect = Roo.DomHelper.append(document.body, {
53049 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
53050 {tag: 'option', value: 'true', html: 'true'},
53051 {tag: 'option', value: 'false', html: 'false'}
53054 Roo.id(this.bselect);
53057 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
53058 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
53059 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
53060 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
53061 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
53063 this.renderCellDelegate = this.renderCell.createDelegate(this);
53064 this.renderPropDelegate = this.renderProp.createDelegate(this);
53067 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
53071 valueText : 'Value',
53073 dateFormat : 'm/j/Y',
53076 renderDate : function(dateVal){
53077 return dateVal.dateFormat(this.dateFormat);
53080 renderBool : function(bVal){
53081 return bVal ? 'true' : 'false';
53084 isCellEditable : function(colIndex, rowIndex){
53085 return colIndex == 1;
53088 getRenderer : function(col){
53090 this.renderCellDelegate : this.renderPropDelegate;
53093 renderProp : function(v){
53094 return this.getPropertyName(v);
53097 renderCell : function(val){
53099 if(val instanceof Date){
53100 rv = this.renderDate(val);
53101 }else if(typeof val == 'boolean'){
53102 rv = this.renderBool(val);
53104 return Roo.util.Format.htmlEncode(rv);
53107 getPropertyName : function(name){
53108 var pn = this.grid.propertyNames;
53109 return pn && pn[name] ? pn[name] : name;
53112 getCellEditor : function(colIndex, rowIndex){
53113 var p = this.store.getProperty(rowIndex);
53114 var n = p.data['name'], val = p.data['value'];
53116 if(typeof(this.grid.customEditors[n]) == 'string'){
53117 return this.editors[this.grid.customEditors[n]];
53119 if(typeof(this.grid.customEditors[n]) != 'undefined'){
53120 return this.grid.customEditors[n];
53122 if(val instanceof Date){
53123 return this.editors['date'];
53124 }else if(typeof val == 'number'){
53125 return this.editors['number'];
53126 }else if(typeof val == 'boolean'){
53127 return this.editors['boolean'];
53129 return this.editors['string'];
53135 * @class Roo.grid.PropertyGrid
53136 * @extends Roo.grid.EditorGrid
53137 * This class represents the interface of a component based property grid control.
53138 * <br><br>Usage:<pre><code>
53139 var grid = new Roo.grid.PropertyGrid("my-container-id", {
53147 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
53148 * The container MUST have some type of size defined for the grid to fill. The container will be
53149 * automatically set to position relative if it isn't already.
53150 * @param {Object} config A config object that sets properties on this grid.
53152 Roo.grid.PropertyGrid = function(container, config){
53153 config = config || {};
53154 var store = new Roo.grid.PropertyStore(this);
53155 this.store = store;
53156 var cm = new Roo.grid.PropertyColumnModel(this, store);
53157 store.store.sort('name', 'ASC');
53158 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
53161 enableColLock:false,
53162 enableColumnMove:false,
53164 trackMouseOver: false,
53167 this.getGridEl().addClass('x-props-grid');
53168 this.lastEditRow = null;
53169 this.on('columnresize', this.onColumnResize, this);
53172 * @event beforepropertychange
53173 * Fires before a property changes (return false to stop?)
53174 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
53175 * @param {String} id Record Id
53176 * @param {String} newval New Value
53177 * @param {String} oldval Old Value
53179 "beforepropertychange": true,
53181 * @event propertychange
53182 * Fires after a property changes
53183 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
53184 * @param {String} id Record Id
53185 * @param {String} newval New Value
53186 * @param {String} oldval Old Value
53188 "propertychange": true
53190 this.customEditors = this.customEditors || {};
53192 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
53195 * @cfg {Object} customEditors map of colnames=> custom editors.
53196 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
53197 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
53198 * false disables editing of the field.
53202 * @cfg {Object} propertyNames map of property Names to their displayed value
53205 render : function(){
53206 Roo.grid.PropertyGrid.superclass.render.call(this);
53207 this.autoSize.defer(100, this);
53210 autoSize : function(){
53211 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
53213 this.view.fitColumns();
53217 onColumnResize : function(){
53218 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
53222 * Sets the data for the Grid
53223 * accepts a Key => Value object of all the elements avaiable.
53224 * @param {Object} data to appear in grid.
53226 setSource : function(source){
53227 this.store.setSource(source);
53231 * Gets all the data from the grid.
53232 * @return {Object} data data stored in grid
53234 getSource : function(){
53235 return this.store.getSource();
53239 * Ext JS Library 1.1.1
53240 * Copyright(c) 2006-2007, Ext JS, LLC.
53242 * Originally Released Under LGPL - original licence link has changed is not relivant.
53245 * <script type="text/javascript">
53249 * @class Roo.LoadMask
53250 * A simple utility class for generically masking elements while loading data. If the element being masked has
53251 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
53252 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
53253 * element's UpdateManager load indicator and will be destroyed after the initial load.
53255 * Create a new LoadMask
53256 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
53257 * @param {Object} config The config object
53259 Roo.LoadMask = function(el, config){
53260 this.el = Roo.get(el);
53261 Roo.apply(this, config);
53263 this.store.on('beforeload', this.onBeforeLoad, this);
53264 this.store.on('load', this.onLoad, this);
53265 this.store.on('loadexception', this.onLoadException, this);
53266 this.removeMask = false;
53268 var um = this.el.getUpdateManager();
53269 um.showLoadIndicator = false; // disable the default indicator
53270 um.on('beforeupdate', this.onBeforeLoad, this);
53271 um.on('update', this.onLoad, this);
53272 um.on('failure', this.onLoad, this);
53273 this.removeMask = true;
53277 Roo.LoadMask.prototype = {
53279 * @cfg {Boolean} removeMask
53280 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
53281 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
53284 * @cfg {String} msg
53285 * The text to display in a centered loading message box (defaults to 'Loading...')
53287 msg : 'Loading...',
53289 * @cfg {String} msgCls
53290 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
53292 msgCls : 'x-mask-loading',
53295 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
53301 * Disables the mask to prevent it from being displayed
53303 disable : function(){
53304 this.disabled = true;
53308 * Enables the mask so that it can be displayed
53310 enable : function(){
53311 this.disabled = false;
53314 onLoadException : function()
53316 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
53317 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
53319 this.el.unmask(this.removeMask);
53322 onLoad : function()
53324 this.el.unmask(this.removeMask);
53328 onBeforeLoad : function(){
53329 if(!this.disabled){
53330 this.el.mask(this.msg, this.msgCls);
53335 destroy : function(){
53337 this.store.un('beforeload', this.onBeforeLoad, this);
53338 this.store.un('load', this.onLoad, this);
53339 this.store.un('loadexception', this.onLoadException, this);
53341 var um = this.el.getUpdateManager();
53342 um.un('beforeupdate', this.onBeforeLoad, this);
53343 um.un('update', this.onLoad, this);
53344 um.un('failure', this.onLoad, this);
53349 * Ext JS Library 1.1.1
53350 * Copyright(c) 2006-2007, Ext JS, LLC.
53352 * Originally Released Under LGPL - original licence link has changed is not relivant.
53355 * <script type="text/javascript">
53360 * @class Roo.XTemplate
53361 * @extends Roo.Template
53362 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
53364 var t = new Roo.XTemplate(
53365 '<select name="{name}">',
53366 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
53370 // then append, applying the master template values
53373 * Supported features:
53378 {a_variable} - output encoded.
53379 {a_variable.format:("Y-m-d")} - call a method on the variable
53380 {a_variable:raw} - unencoded output
53381 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
53382 {a_variable:this.method_on_template(...)} - call a method on the template object.
53387 <tpl for="a_variable or condition.."></tpl>
53388 <tpl if="a_variable or condition"></tpl>
53389 <tpl exec="some javascript"></tpl>
53390 <tpl name="named_template"></tpl> (experimental)
53392 <tpl for="."></tpl> - just iterate the property..
53393 <tpl for=".."></tpl> - iterates with the parent (probably the template)
53397 Roo.XTemplate = function()
53399 Roo.XTemplate.superclass.constructor.apply(this, arguments);
53406 Roo.extend(Roo.XTemplate, Roo.Template, {
53409 * The various sub templates
53414 * basic tag replacing syntax
53417 * // you can fake an object call by doing this
53421 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
53424 * compile the template
53426 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
53429 compile: function()
53433 s = ['<tpl>', s, '</tpl>'].join('');
53435 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
53436 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
53437 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
53438 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
53439 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
53444 while(true == !!(m = s.match(re))){
53445 var forMatch = m[0].match(nameRe),
53446 ifMatch = m[0].match(ifRe),
53447 execMatch = m[0].match(execRe),
53448 namedMatch = m[0].match(namedRe),
53453 name = forMatch && forMatch[1] ? forMatch[1] : '';
53456 // if - puts fn into test..
53457 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
53459 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
53464 // exec - calls a function... returns empty if true is returned.
53465 exp = execMatch && execMatch[1] ? execMatch[1] : null;
53467 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
53475 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
53476 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
53477 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
53480 var uid = namedMatch ? namedMatch[1] : id;
53484 id: namedMatch ? namedMatch[1] : id,
53491 s = s.replace(m[0], '');
53493 s = s.replace(m[0], '{xtpl'+ id + '}');
53498 for(var i = tpls.length-1; i >= 0; --i){
53499 this.compileTpl(tpls[i]);
53500 this.tpls[tpls[i].id] = tpls[i];
53502 this.master = tpls[tpls.length-1];
53506 * same as applyTemplate, except it's done to one of the subTemplates
53507 * when using named templates, you can do:
53509 * var str = pl.applySubTemplate('your-name', values);
53512 * @param {Number} id of the template
53513 * @param {Object} values to apply to template
53514 * @param {Object} parent (normaly the instance of this object)
53516 applySubTemplate : function(id, values, parent)
53520 var t = this.tpls[id];
53524 if(t.test && !t.test.call(this, values, parent)){
53528 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
53529 Roo.log(e.toString());
53535 if(t.exec && t.exec.call(this, values, parent)){
53539 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
53540 Roo.log(e.toString());
53545 var vs = t.target ? t.target.call(this, values, parent) : values;
53546 parent = t.target ? values : parent;
53547 if(t.target && vs instanceof Array){
53549 for(var i = 0, len = vs.length; i < len; i++){
53550 buf[buf.length] = t.compiled.call(this, vs[i], parent);
53552 return buf.join('');
53554 return t.compiled.call(this, vs, parent);
53556 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
53557 Roo.log(e.toString());
53558 Roo.log(t.compiled);
53563 compileTpl : function(tpl)
53565 var fm = Roo.util.Format;
53566 var useF = this.disableFormats !== true;
53567 var sep = Roo.isGecko ? "+" : ",";
53568 var undef = function(str) {
53569 Roo.log("Property not found :" + str);
53573 var fn = function(m, name, format, args)
53575 //Roo.log(arguments);
53576 args = args ? args.replace(/\\'/g,"'") : args;
53577 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
53578 if (typeof(format) == 'undefined') {
53579 format= 'htmlEncode';
53581 if (format == 'raw' ) {
53585 if(name.substr(0, 4) == 'xtpl'){
53586 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
53589 // build an array of options to determine if value is undefined..
53591 // basically get 'xxxx.yyyy' then do
53592 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
53593 // (function () { Roo.log("Property not found"); return ''; })() :
53598 Roo.each(name.split('.'), function(st) {
53599 lookfor += (lookfor.length ? '.': '') + st;
53600 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
53603 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
53606 if(format && useF){
53608 args = args ? ',' + args : "";
53610 if(format.substr(0, 5) != "this."){
53611 format = "fm." + format + '(';
53613 format = 'this.call("'+ format.substr(5) + '", ';
53617 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
53621 // called with xxyx.yuu:(test,test)
53623 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
53625 // raw.. - :raw modifier..
53626 return "'"+ sep + udef_st + name + ")"+sep+"'";
53630 // branched to use + in gecko and [].join() in others
53632 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
53633 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
53636 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
53637 body.push(tpl.body.replace(/(\r\n|\n)/g,
53638 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
53639 body.push("'].join('');};};");
53640 body = body.join('');
53643 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
53645 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
53651 applyTemplate : function(values){
53652 return this.master.compiled.call(this, values, {});
53653 //var s = this.subs;
53656 apply : function(){
53657 return this.applyTemplate.apply(this, arguments);
53662 Roo.XTemplate.from = function(el){
53663 el = Roo.getDom(el);
53664 return new Roo.XTemplate(el.value || el.innerHTML);
53666 * Original code for Roojs - LGPL
53667 * <script type="text/javascript">
53671 * @class Roo.XComponent
53672 * A delayed Element creator...
53673 * Or a way to group chunks of interface together.
53675 * Mypart.xyx = new Roo.XComponent({
53677 parent : 'Mypart.xyz', // empty == document.element.!!
53681 disabled : function() {}
53683 tree : function() { // return an tree of xtype declared components
53687 xtype : 'NestedLayoutPanel',
53694 * It can be used to build a big heiracy, with parent etc.
53695 * or you can just use this to render a single compoent to a dom element
53696 * MYPART.render(Roo.Element | String(id) | dom_element )
53698 * @extends Roo.util.Observable
53700 * @param cfg {Object} configuration of component
53703 Roo.XComponent = function(cfg) {
53704 Roo.apply(this, cfg);
53708 * Fires when this the componnt is built
53709 * @param {Roo.XComponent} c the component
53714 this.region = this.region || 'center'; // default..
53715 Roo.XComponent.register(this);
53716 this.modules = false;
53717 this.el = false; // where the layout goes..
53721 Roo.extend(Roo.XComponent, Roo.util.Observable, {
53724 * The created element (with Roo.factory())
53725 * @type {Roo.Layout}
53731 * for BC - use el in new code
53732 * @type {Roo.Layout}
53738 * for BC - use el in new code
53739 * @type {Roo.Layout}
53744 * @cfg {Function|boolean} disabled
53745 * If this module is disabled by some rule, return true from the funtion
53750 * @cfg {String} parent
53751 * Name of parent element which it get xtype added to..
53756 * @cfg {String} order
53757 * Used to set the order in which elements are created (usefull for multiple tabs)
53762 * @cfg {String} name
53763 * String to display while loading.
53767 * @cfg {String} region
53768 * Region to render component to (defaults to center)
53773 * @cfg {Array} items
53774 * A single item array - the first element is the root of the tree..
53775 * It's done this way to stay compatible with the Xtype system...
53781 * The method that retuns the tree of parts that make up this compoennt
53788 * render element to dom or tree
53789 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
53792 render : function(el)
53796 var hp = this.parent ? 1 : 0;
53798 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
53799 // if parent is a '#.....' string, then let's use that..
53800 var ename = this.parent.substr(1)
53801 this.parent = false;
53802 el = Roo.get(ename);
53804 Roo.log("Warning - element can not be found :#" + ename );
53810 if (!this.parent) {
53812 el = el ? Roo.get(el) : false;
53814 // it's a top level one..
53816 el : new Roo.BorderLayout(el || document.body, {
53822 tabPosition: 'top',
53823 //resizeTabs: true,
53824 alwaysShowTabs: el && hp? false : true,
53825 hideTabs: el || !hp ? true : false,
53832 if (!this.parent.el) {
53833 // probably an old style ctor, which has been disabled.
53837 // The 'tree' method is '_tree now'
53839 var tree = this._tree ? this._tree() : this.tree();
53840 tree.region = tree.region || this.region;
53841 this.el = this.parent.el.addxtype(tree);
53842 this.fireEvent('built', this);
53844 this.panel = this.el;
53845 this.layout = this.panel.layout;
53846 this.parentLayout = this.parent.layout || false;
53852 Roo.apply(Roo.XComponent, {
53854 * @property hideProgress
53855 * true to disable the building progress bar.. usefull on single page renders.
53858 hideProgress : false,
53860 * @property buildCompleted
53861 * True when the builder has completed building the interface.
53864 buildCompleted : false,
53867 * @property topModule
53868 * the upper most module - uses document.element as it's constructor.
53875 * @property modules
53876 * array of modules to be created by registration system.
53877 * @type {Array} of Roo.XComponent
53882 * @property elmodules
53883 * array of modules to be created by which use #ID
53884 * @type {Array} of Roo.XComponent
53891 * Register components to be built later.
53893 * This solves the following issues
53894 * - Building is not done on page load, but after an authentication process has occured.
53895 * - Interface elements are registered on page load
53896 * - Parent Interface elements may not be loaded before child, so this handles that..
53903 module : 'Pman.Tab.projectMgr',
53905 parent : 'Pman.layout',
53906 disabled : false, // or use a function..
53909 * * @param {Object} details about module
53911 register : function(obj) {
53913 Roo.XComponent.event.fireEvent('register', obj);
53914 switch(typeof(obj.disabled) ) {
53920 if ( obj.disabled() ) {
53926 if (obj.disabled) {
53932 this.modules.push(obj);
53936 * convert a string to an object..
53937 * eg. 'AAA.BBB' -> finds AAA.BBB
53941 toObject : function(str)
53943 if (!str || typeof(str) == 'object') {
53946 if (str.substring(0,1) == '#') {
53950 var ar = str.split('.');
53955 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
53957 throw "Module not found : " + str;
53961 throw "Module not found : " + str;
53963 Roo.each(ar, function(e) {
53964 if (typeof(o[e]) == 'undefined') {
53965 throw "Module not found : " + str;
53976 * move modules into their correct place in the tree..
53979 preBuild : function ()
53982 Roo.each(this.modules , function (obj)
53984 Roo.XComponent.event.fireEvent('beforebuild', obj);
53986 var opar = obj.parent;
53988 obj.parent = this.toObject(opar);
53990 Roo.log("parent:toObject failed: " + e.toString());
53995 Roo.debug && Roo.log("GOT top level module");
53996 Roo.debug && Roo.log(obj);
53997 obj.modules = new Roo.util.MixedCollection(false,
53998 function(o) { return o.order + '' }
54000 this.topModule = obj;
54003 // parent is a string (usually a dom element name..)
54004 if (typeof(obj.parent) == 'string') {
54005 this.elmodules.push(obj);
54008 if (obj.parent.constructor != Roo.XComponent) {
54009 Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
54011 if (!obj.parent.modules) {
54012 obj.parent.modules = new Roo.util.MixedCollection(false,
54013 function(o) { return o.order + '' }
54016 if (obj.parent.disabled) {
54017 obj.disabled = true;
54019 obj.parent.modules.add(obj);
54024 * make a list of modules to build.
54025 * @return {Array} list of modules.
54028 buildOrder : function()
54031 var cmp = function(a,b) {
54032 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
54034 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
54035 throw "No top level modules to build";
54038 // make a flat list in order of modules to build.
54039 var mods = this.topModule ? [ this.topModule ] : [];
54041 // elmodules (is a list of DOM based modules )
54042 Roo.each(this.elmodules, function(e) {
54047 // add modules to their parents..
54048 var addMod = function(m) {
54049 Roo.debug && Roo.log("build Order: add: " + m.name);
54052 if (m.modules && !m.disabled) {
54053 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
54054 m.modules.keySort('ASC', cmp );
54055 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
54057 m.modules.each(addMod);
54059 Roo.debug && Roo.log("build Order: no child modules");
54061 // not sure if this is used any more..
54063 m.finalize.name = m.name + " (clean up) ";
54064 mods.push(m.finalize);
54068 if (this.topModule) {
54069 this.topModule.modules.keySort('ASC', cmp );
54070 this.topModule.modules.each(addMod);
54076 * Build the registered modules.
54077 * @param {Object} parent element.
54078 * @param {Function} optional method to call after module has been added.
54086 var mods = this.buildOrder();
54088 //this.allmods = mods;
54089 //Roo.debug && Roo.log(mods);
54091 if (!mods.length) { // should not happen
54092 throw "NO modules!!!";
54096 var msg = "Building Interface...";
54097 // flash it up as modal - so we store the mask!?
54098 if (!this.hideProgress) {
54099 Roo.MessageBox.show({ title: 'loading' });
54100 Roo.MessageBox.show({
54101 title: "Please wait...",
54110 var total = mods.length;
54113 var progressRun = function() {
54114 if (!mods.length) {
54115 Roo.debug && Roo.log('hide?');
54116 if (!this.hideProgress) {
54117 Roo.MessageBox.hide();
54119 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
54125 var m = mods.shift();
54128 Roo.debug && Roo.log(m);
54129 // not sure if this is supported any more.. - modules that are are just function
54130 if (typeof(m) == 'function') {
54132 return progressRun.defer(10, _this);
54136 msg = "Building Interface " + (total - mods.length) +
54138 (m.name ? (' - ' + m.name) : '');
54139 Roo.debug && Roo.log(msg);
54140 if (!this.hideProgress) {
54141 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
54145 // is the module disabled?
54146 var disabled = (typeof(m.disabled) == 'function') ?
54147 m.disabled.call(m.module.disabled) : m.disabled;
54151 return progressRun(); // we do not update the display!
54159 // it's 10 on top level, and 1 on others??? why...
54160 return progressRun.defer(10, _this);
54163 progressRun.defer(1, _this);
54177 * wrapper for event.on - aliased later..
54178 * Typically use to register a event handler for register:
54180 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
54189 Roo.XComponent.event = new Roo.util.Observable({
54193 * Fires when an Component is registered,
54194 * set the disable property on the Component to stop registration.
54195 * @param {Roo.XComponent} c the component being registerd.
54200 * @event beforebuild
54201 * Fires before each Component is built
54202 * can be used to apply permissions.
54203 * @param {Roo.XComponent} c the component being registerd.
54206 'beforebuild' : true,
54208 * @event buildcomplete
54209 * Fires on the top level element when all elements have been built
54210 * @param {Roo.XComponent} the top level component.
54212 'buildcomplete' : true
54217 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
54218 //<script type="text/javascript">
54223 * @extends Roo.LayoutDialog
54224 * A generic Login Dialog..... - only one needed in theory!?!?
54226 * Fires XComponent builder on success...
54229 * username,password, lang = for login actions.
54230 * check = 1 for periodic checking that sesion is valid.
54231 * passwordRequest = email request password
54232 * logout = 1 = to logout
54234 * Affects: (this id="????" elements)
54235 * loading (removed) (used to indicate application is loading)
54236 * loading-mask (hides) (used to hide application when it's building loading)
54242 * Myapp.login = Roo.Login({
54258 Roo.Login = function(cfg)
54264 Roo.apply(this,cfg);
54266 Roo.onReady(function() {
54272 Roo.Login.superclass.constructor.call(this, this);
54273 //this.addxtype(this.items[0]);
54279 Roo.extend(Roo.Login, Roo.LayoutDialog, {
54282 * @cfg {String} method
54283 * Method used to query for login details.
54288 * @cfg {String} url
54289 * URL to query login data. - eg. baseURL + '/Login.php'
54295 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
54300 * @property checkFails
54301 * Number of times we have attempted to get authentication check, and failed.
54306 * @property intervalID
54307 * The window interval that does the constant login checking.
54313 onLoad : function() // called on page load...
54317 if (Roo.get('loading')) { // clear any loading indicator..
54318 Roo.get('loading').remove();
54321 //this.switchLang('en'); // set the language to english..
54324 success: function(response, opts) { // check successfull...
54326 var res = this.processResponse(response);
54327 this.checkFails =0;
54328 if (!res.success) { // error!
54329 this.checkFails = 5;
54330 //console.log('call failure');
54331 return this.failure(response,opts);
54334 if (!res.data.id) { // id=0 == login failure.
54335 return this.show();
54339 //console.log(success);
54340 this.fillAuth(res.data);
54341 this.checkFails =0;
54342 Roo.XComponent.build();
54344 failure : this.show
54350 check: function(cfg) // called every so often to refresh cookie etc..
54352 if (cfg.again) { // could be undefined..
54355 this.checkFails = 0;
54358 if (this.sending) {
54359 if ( this.checkFails > 4) {
54360 Roo.MessageBox.alert("Error",
54361 "Error getting authentication status. - try reloading, or wait a while", function() {
54362 _this.sending = false;
54367 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
54370 this.sending = true;
54377 method: this.method,
54378 success: cfg.success || this.success,
54379 failure : cfg.failure || this.failure,
54389 window.onbeforeunload = function() { }; // false does not work for IE..
54399 failure : function() {
54400 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
54401 document.location = document.location.toString() + '?ts=' + Math.random();
54405 success : function() {
54406 _this.user = false;
54407 this.checkFails =0;
54409 document.location = document.location.toString() + '?ts=' + Math.random();
54416 processResponse : function (response)
54420 res = Roo.decode(response.responseText);
54422 if (typeof(res) != 'object') {
54423 res = { success : false, errorMsg : res, errors : true };
54425 if (typeof(res.success) == 'undefined') {
54426 res.success = false;
54430 res = { success : false, errorMsg : response.responseText, errors : true };
54435 success : function(response, opts) // check successfull...
54437 this.sending = false;
54438 var res = this.processResponse(response);
54439 if (!res.success) {
54440 return this.failure(response, opts);
54442 if (!res.data || !res.data.id) {
54443 return this.failure(response,opts);
54445 //console.log(res);
54446 this.fillAuth(res.data);
54448 this.checkFails =0;
54453 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
54455 this.authUser = -1;
54456 this.sending = false;
54457 var res = this.processResponse(response);
54458 //console.log(res);
54459 if ( this.checkFails > 2) {
54461 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
54462 "Error getting authentication status. - try reloading");
54465 opts.callCfg.again = true;
54466 this.check.defer(1000, this, [ opts.callCfg ]);
54472 fillAuth: function(au) {
54473 this.startAuthCheck();
54474 this.authUserId = au.id;
54475 this.authUser = au;
54476 this.lastChecked = new Date();
54477 this.fireEvent('refreshed', au);
54478 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
54479 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
54480 au.lang = au.lang || 'en';
54481 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
54482 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
54483 this.switchLang(au.lang );
54486 // open system... - -on setyp..
54487 if (this.authUserId < 0) {
54488 Roo.MessageBox.alert("Warning",
54489 "This is an open system - please set up a admin user with a password.");
54492 //Pman.onload(); // which should do nothing if it's a re-auth result...
54497 startAuthCheck : function() // starter for timeout checking..
54499 if (this.intervalID) { // timer already in place...
54503 this.intervalID = window.setInterval(function() {
54504 _this.check(false);
54505 }, 120000); // every 120 secs = 2mins..
54511 switchLang : function (lang)
54513 _T = typeof(_T) == 'undefined' ? false : _T;
54514 if (!_T || !lang.length) {
54518 if (!_T && lang != 'en') {
54519 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
54523 if (typeof(_T.en) == 'undefined') {
54525 Roo.apply(_T.en, _T);
54528 if (typeof(_T[lang]) == 'undefined') {
54529 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
54534 Roo.apply(_T, _T[lang]);
54535 // just need to set the text values for everything...
54537 /* this will not work ...
54541 function formLabel(name, val) {
54542 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
54545 formLabel('password', "Password"+':');
54546 formLabel('username', "Email Address"+':');
54547 formLabel('lang', "Language"+':');
54548 this.dialog.setTitle("Login");
54549 this.dialog.buttons[0].setText("Forgot Password");
54550 this.dialog.buttons[1].setText("Login");
54569 collapsible: false,
54571 center: { // needed??
54574 // tabPosition: 'top',
54577 alwaysShowTabs: false
54581 show : function(dlg)
54583 //console.log(this);
54584 this.form = this.layout.getRegion('center').activePanel.form;
54585 this.form.dialog = dlg;
54586 this.buttons[0].form = this.form;
54587 this.buttons[0].dialog = dlg;
54588 this.buttons[1].form = this.form;
54589 this.buttons[1].dialog = dlg;
54591 //this.resizeToLogo.defer(1000,this);
54592 // this is all related to resizing for logos..
54593 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
54595 // this.resizeToLogo.defer(1000,this);
54598 //var w = Ext.lib.Dom.getViewWidth() - 100;
54599 //var h = Ext.lib.Dom.getViewHeight() - 100;
54600 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
54602 if (this.disabled) {
54607 if (this.user.id < 0) { // used for inital setup situations.
54611 if (this.intervalID) {
54612 // remove the timer
54613 window.clearInterval(this.intervalID);
54614 this.intervalID = false;
54618 if (Roo.get('loading')) {
54619 Roo.get('loading').remove();
54621 if (Roo.get('loading-mask')) {
54622 Roo.get('loading-mask').hide();
54625 //incomming._node = tnode;
54627 //this.dialog.modal = !modal;
54628 //this.dialog.show();
54632 this.form.setValues({
54633 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
54634 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
54637 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
54638 if (this.form.findField('username').getValue().length > 0 ){
54639 this.form.findField('password').focus();
54641 this.form.findField('username').focus();
54649 xtype : 'ContentPanel',
54661 style : 'margin: 10px;',
54664 actionfailed : function(f, act) {
54665 // form can return { errors: .... }
54667 //act.result.errors // invalid form element list...
54668 //act.result.errorMsg// invalid form element list...
54670 this.dialog.el.unmask();
54671 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
54672 "Login failed - communication error - try again.");
54675 actioncomplete: function(re, act) {
54677 Roo.state.Manager.set(
54678 this.dialog.realm + '.username',
54679 this.findField('username').getValue()
54681 Roo.state.Manager.set(
54682 this.dialog.realm + '.lang',
54683 this.findField('lang').getValue()
54686 this.dialog.fillAuth(act.result.data);
54688 this.dialog.hide();
54690 if (Roo.get('loading-mask')) {
54691 Roo.get('loading-mask').show();
54693 Roo.XComponent.build();
54701 xtype : 'TextField',
54703 fieldLabel: "Email Address",
54706 autoCreate : {tag: "input", type: "text", size: "20"}
54709 xtype : 'TextField',
54711 fieldLabel: "Password",
54712 inputType: 'password',
54715 autoCreate : {tag: "input", type: "text", size: "20"},
54717 specialkey : function(e,ev) {
54718 if (ev.keyCode == 13) {
54719 this.form.dialog.el.mask("Logging in");
54720 this.form.doAction('submit', {
54721 url: this.form.dialog.url,
54722 method: this.form.dialog.method
54729 xtype : 'ComboBox',
54731 fieldLabel: "Language",
54734 xtype : 'SimpleStore',
54735 fields: ['lang', 'ldisp'],
54737 [ 'en', 'English' ],
54738 [ 'zh_HK' , '\u7E41\u4E2D' ],
54739 [ 'zh_CN', '\u7C21\u4E2D' ]
54743 valueField : 'lang',
54744 hiddenName: 'lang',
54746 displayField:'ldisp',
54750 triggerAction: 'all',
54751 emptyText:'Select a Language...',
54752 selectOnFocus:true,
54754 select : function(cb, rec, ix) {
54755 this.form.switchLang(rec.data.lang);
54771 text : "Forgot Password",
54773 click : function() {
54774 //console.log(this);
54775 var n = this.form.findField('username').getValue();
54777 Roo.MessageBox.alert("Error", "Fill in your email address");
54781 url: this.dialog.url,
54785 method: this.dialog.method,
54786 success: function(response, opts) { // check successfull...
54788 var res = this.dialog.processResponse(response);
54789 if (!res.success) { // error!
54790 Roo.MessageBox.alert("Error" ,
54791 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
54794 Roo.MessageBox.alert("Notice" ,
54795 "Please check you email for the Password Reset message");
54797 failure : function() {
54798 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
54811 click : function () {
54813 this.dialog.el.mask("Logging in");
54814 this.form.doAction('submit', {
54815 url: this.dialog.url,
54816 method: this.dialog.method