4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2476 request : function(method, uri, cb, data, options) {
2478 var hs = options.headers;
2481 if(hs.hasOwnProperty(h)){
2482 this.initHeader(h, hs[h], false);
2486 if(options.xmlData){
2487 this.initHeader('Content-Type', 'text/xml', false);
2489 data = options.xmlData;
2493 return this.asyncRequest(method, uri, cb, data);
2496 serializeForm : function(form) {
2497 if(typeof form == 'string') {
2498 form = (document.getElementById(form) || document.forms[form]);
2501 var el, name, val, disabled, data = '', hasSubmit = false;
2502 for (var i = 0; i < form.elements.length; i++) {
2503 el = form.elements[i];
2504 disabled = form.elements[i].disabled;
2505 name = form.elements[i].name;
2506 val = form.elements[i].value;
2508 if (!disabled && name){
2512 case 'select-multiple':
2513 for (var j = 0; j < el.options.length; j++) {
2514 if (el.options[j].selected) {
2516 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2519 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2527 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2540 if(hasSubmit == false) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2551 data = data.substr(0, data.length - 1);
2559 useDefaultHeader:true,
2561 defaultPostHeader:'application/x-www-form-urlencoded',
2563 useDefaultXhrHeader:true,
2565 defaultXhrHeader:'XMLHttpRequest',
2567 hasDefaultHeaders:true,
2579 setProgId:function(id)
2581 this.activeX.unshift(id);
2584 setDefaultPostHeader:function(b)
2586 this.useDefaultHeader = b;
2589 setDefaultXhrHeader:function(b)
2591 this.useDefaultXhrHeader = b;
2594 setPollingInterval:function(i)
2596 if (typeof i == 'number' && isFinite(i)) {
2597 this.pollInterval = i;
2601 createXhrObject:function(transactionId)
2607 http = new XMLHttpRequest();
2609 obj = { conn:http, tId:transactionId };
2613 for (var i = 0; i < this.activeX.length; ++i) {
2617 http = new ActiveXObject(this.activeX[i]);
2619 obj = { conn:http, tId:transactionId };
2632 getConnectionObject:function()
2635 var tId = this.transactionId;
2639 o = this.createXhrObject(tId);
2641 this.transactionId++;
2652 asyncRequest:function(method, uri, callback, postData)
2654 var o = this.getConnectionObject();
2660 o.conn.open(method, uri, true);
2662 if (this.useDefaultXhrHeader) {
2663 if (!this.defaultHeaders['X-Requested-With']) {
2664 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2668 if(postData && this.useDefaultHeader){
2669 this.initHeader('Content-Type', this.defaultPostHeader);
2672 if (this.hasDefaultHeaders || this.hasHeaders) {
2676 this.handleReadyState(o, callback);
2677 o.conn.send(postData || null);
2683 handleReadyState:function(o, callback)
2687 if (callback && callback.timeout) {
2688 this.timeout[o.tId] = window.setTimeout(function() {
2689 oConn.abort(o, callback, true);
2690 }, callback.timeout);
2693 this.poll[o.tId] = window.setInterval(
2695 if (o.conn && o.conn.readyState == 4) {
2696 window.clearInterval(oConn.poll[o.tId]);
2697 delete oConn.poll[o.tId];
2699 if(callback && callback.timeout) {
2700 window.clearTimeout(oConn.timeout[o.tId]);
2701 delete oConn.timeout[o.tId];
2704 oConn.handleTransactionResponse(o, callback);
2707 , this.pollInterval);
2710 handleTransactionResponse:function(o, callback, isAbort)
2714 this.releaseObject(o);
2718 var httpStatus, responseObject;
2722 if (o.conn.status !== undefined && o.conn.status != 0) {
2723 httpStatus = o.conn.status;
2735 if (httpStatus >= 200 && httpStatus < 300) {
2736 responseObject = this.createResponseObject(o, callback.argument);
2737 if (callback.success) {
2738 if (!callback.scope) {
2739 callback.success(responseObject);
2744 callback.success.apply(callback.scope, [responseObject]);
2749 switch (httpStatus) {
2757 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2758 if (callback.failure) {
2759 if (!callback.scope) {
2760 callback.failure(responseObject);
2763 callback.failure.apply(callback.scope, [responseObject]);
2768 responseObject = this.createResponseObject(o, callback.argument);
2769 if (callback.failure) {
2770 if (!callback.scope) {
2771 callback.failure(responseObject);
2774 callback.failure.apply(callback.scope, [responseObject]);
2780 this.releaseObject(o);
2781 responseObject = null;
2784 createResponseObject:function(o, callbackArg)
2791 var headerStr = o.conn.getAllResponseHeaders();
2792 var header = headerStr.split('\n');
2793 for (var i = 0; i < header.length; i++) {
2794 var delimitPos = header[i].indexOf(':');
2795 if (delimitPos != -1) {
2796 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2804 obj.status = o.conn.status;
2805 obj.statusText = o.conn.statusText;
2806 obj.getResponseHeader = headerObj;
2807 obj.getAllResponseHeaders = headerStr;
2808 obj.responseText = o.conn.responseText;
2809 obj.responseXML = o.conn.responseXML;
2811 if (typeof callbackArg !== undefined) {
2812 obj.argument = callbackArg;
2818 createExceptionObject:function(tId, callbackArg, isAbort)
2821 var COMM_ERROR = 'communication failure';
2822 var ABORT_CODE = -1;
2823 var ABORT_ERROR = 'transaction aborted';
2829 obj.status = ABORT_CODE;
2830 obj.statusText = ABORT_ERROR;
2833 obj.status = COMM_CODE;
2834 obj.statusText = COMM_ERROR;
2838 obj.argument = callbackArg;
2844 initHeader:function(label, value, isDefault)
2846 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2848 if (headerObj[label] === undefined) {
2849 headerObj[label] = value;
2854 headerObj[label] = value + "," + headerObj[label];
2858 this.hasDefaultHeaders = true;
2861 this.hasHeaders = true;
2866 setHeader:function(o)
2868 if (this.hasDefaultHeaders) {
2869 for (var prop in this.defaultHeaders) {
2870 if (this.defaultHeaders.hasOwnProperty(prop)) {
2871 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2876 if (this.hasHeaders) {
2877 for (var prop in this.headers) {
2878 if (this.headers.hasOwnProperty(prop)) {
2879 o.conn.setRequestHeader(prop, this.headers[prop]);
2883 this.hasHeaders = false;
2887 resetDefaultHeaders:function() {
2888 delete this.defaultHeaders;
2889 this.defaultHeaders = {};
2890 this.hasDefaultHeaders = false;
2893 abort:function(o, callback, isTimeout)
2895 if(this.isCallInProgress(o)) {
2897 window.clearInterval(this.poll[o.tId]);
2898 delete this.poll[o.tId];
2900 delete this.timeout[o.tId];
2903 this.handleTransactionResponse(o, callback, true);
2913 isCallInProgress:function(o)
2916 return o.conn.readyState != 4 && o.conn.readyState != 0;
2925 releaseObject:function(o)
2934 'MSXML2.XMLHTTP.3.0',
2942 * Portions of this file are based on pieces of Yahoo User Interface Library
2943 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2944 * YUI licensed under the BSD License:
2945 * http://developer.yahoo.net/yui/license.txt
2946 * <script type="text/javascript">
2950 Roo.lib.Region = function(t, r, b, l) {
2960 Roo.lib.Region.prototype = {
2961 contains : function(region) {
2962 return ( region.left >= this.left &&
2963 region.right <= this.right &&
2964 region.top >= this.top &&
2965 region.bottom <= this.bottom );
2969 getArea : function() {
2970 return ( (this.bottom - this.top) * (this.right - this.left) );
2973 intersect : function(region) {
2974 var t = Math.max(this.top, region.top);
2975 var r = Math.min(this.right, region.right);
2976 var b = Math.min(this.bottom, region.bottom);
2977 var l = Math.max(this.left, region.left);
2979 if (b >= t && r >= l) {
2980 return new Roo.lib.Region(t, r, b, l);
2985 union : function(region) {
2986 var t = Math.min(this.top, region.top);
2987 var r = Math.max(this.right, region.right);
2988 var b = Math.max(this.bottom, region.bottom);
2989 var l = Math.min(this.left, region.left);
2991 return new Roo.lib.Region(t, r, b, l);
2994 adjust : function(t, l, b, r) {
3003 Roo.lib.Region.getRegion = function(el) {
3004 var p = Roo.lib.Dom.getXY(el);
3007 var r = p[0] + el.offsetWidth;
3008 var b = p[1] + el.offsetHeight;
3011 return new Roo.lib.Region(t, r, b, l);
3014 * Portions of this file are based on pieces of Yahoo User Interface Library
3015 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3016 * YUI licensed under the BSD License:
3017 * http://developer.yahoo.net/yui/license.txt
3018 * <script type="text/javascript">
3021 //@@dep Roo.lib.Region
3024 Roo.lib.Point = function(x, y) {
3025 if (x instanceof Array) {
3029 this.x = this.right = this.left = this[0] = x;
3030 this.y = this.top = this.bottom = this[1] = y;
3033 Roo.lib.Point.prototype = new Roo.lib.Region();
3035 * Portions of this file are based on pieces of Yahoo User Interface Library
3036 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3037 * YUI licensed under the BSD License:
3038 * http://developer.yahoo.net/yui/license.txt
3039 * <script type="text/javascript">
3046 scroll : function(el, args, duration, easing, cb, scope) {
3047 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3050 motion : function(el, args, duration, easing, cb, scope) {
3051 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3054 color : function(el, args, duration, easing, cb, scope) {
3055 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3058 run : function(el, args, duration, easing, cb, scope, type) {
3059 type = type || Roo.lib.AnimBase;
3060 if (typeof easing == "string") {
3061 easing = Roo.lib.Easing[easing];
3063 var anim = new type(el, args, duration, easing);
3064 anim.animateX(function() {
3065 Roo.callback(cb, scope);
3071 * Portions of this file are based on pieces of Yahoo User Interface Library
3072 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3073 * YUI licensed under the BSD License:
3074 * http://developer.yahoo.net/yui/license.txt
3075 * <script type="text/javascript">
3083 if (!libFlyweight) {
3084 libFlyweight = new Roo.Element.Flyweight();
3086 libFlyweight.dom = el;
3087 return libFlyweight;
3090 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3094 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3096 this.init(el, attributes, duration, method);
3100 Roo.lib.AnimBase.fly = fly;
3104 Roo.lib.AnimBase.prototype = {
3106 toString: function() {
3107 var el = this.getEl();
3108 var id = el.id || el.tagName;
3109 return ("Anim " + id);
3113 noNegatives: /width|height|opacity|padding/i,
3114 offsetAttribute: /^((width|height)|(top|left))$/,
3115 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3116 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3120 doMethod: function(attr, start, end) {
3121 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3125 setAttribute: function(attr, val, unit) {
3126 if (this.patterns.noNegatives.test(attr)) {
3127 val = (val > 0) ? val : 0;
3130 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3134 getAttribute: function(attr) {
3135 var el = this.getEl();
3136 var val = fly(el).getStyle(attr);
3138 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3139 return parseFloat(val);
3142 var a = this.patterns.offsetAttribute.exec(attr) || [];
3143 var pos = !!( a[3] );
3144 var box = !!( a[2] );
3147 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3148 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3157 getDefaultUnit: function(attr) {
3158 if (this.patterns.defaultUnit.test(attr)) {
3165 animateX : function(callback, scope) {
3166 var f = function() {
3167 this.onComplete.removeListener(f);
3168 if (typeof callback == "function") {
3169 callback.call(scope || this, this);
3172 this.onComplete.addListener(f, this);
3177 setRuntimeAttribute: function(attr) {
3180 var attributes = this.attributes;
3182 this.runtimeAttributes[attr] = {};
3184 var isset = function(prop) {
3185 return (typeof prop !== 'undefined');
3188 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3192 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3195 if (isset(attributes[attr]['to'])) {
3196 end = attributes[attr]['to'];
3197 } else if (isset(attributes[attr]['by'])) {
3198 if (start.constructor == Array) {
3200 for (var i = 0, len = start.length; i < len; ++i) {
3201 end[i] = start[i] + attributes[attr]['by'][i];
3204 end = start + attributes[attr]['by'];
3208 this.runtimeAttributes[attr].start = start;
3209 this.runtimeAttributes[attr].end = end;
3212 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3216 init: function(el, attributes, duration, method) {
3218 var isAnimated = false;
3221 var startTime = null;
3224 var actualFrames = 0;
3227 el = Roo.getDom(el);
3230 this.attributes = attributes || {};
3233 this.duration = duration || 1;
3236 this.method = method || Roo.lib.Easing.easeNone;
3239 this.useSeconds = true;
3242 this.currentFrame = 0;
3245 this.totalFrames = Roo.lib.AnimMgr.fps;
3248 this.getEl = function() {
3253 this.isAnimated = function() {
3258 this.getStartTime = function() {
3262 this.runtimeAttributes = {};
3265 this.animate = function() {
3266 if (this.isAnimated()) {
3270 this.currentFrame = 0;
3272 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3274 Roo.lib.AnimMgr.registerElement(this);
3278 this.stop = function(finish) {
3280 this.currentFrame = this.totalFrames;
3281 this._onTween.fire();
3283 Roo.lib.AnimMgr.stop(this);
3286 var onStart = function() {
3287 this.onStart.fire();
3289 this.runtimeAttributes = {};
3290 for (var attr in this.attributes) {
3291 this.setRuntimeAttribute(attr);
3296 startTime = new Date();
3300 var onTween = function() {
3302 duration: new Date() - this.getStartTime(),
3303 currentFrame: this.currentFrame
3306 data.toString = function() {
3308 'duration: ' + data.duration +
3309 ', currentFrame: ' + data.currentFrame
3313 this.onTween.fire(data);
3315 var runtimeAttributes = this.runtimeAttributes;
3317 for (var attr in runtimeAttributes) {
3318 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3324 var onComplete = function() {
3325 var actual_duration = (new Date() - startTime) / 1000 ;
3328 duration: actual_duration,
3329 frames: actualFrames,
3330 fps: actualFrames / actual_duration
3333 data.toString = function() {
3335 'duration: ' + data.duration +
3336 ', frames: ' + data.frames +
3337 ', fps: ' + data.fps
3343 this.onComplete.fire(data);
3347 this._onStart = new Roo.util.Event(this);
3348 this.onStart = new Roo.util.Event(this);
3349 this.onTween = new Roo.util.Event(this);
3350 this._onTween = new Roo.util.Event(this);
3351 this.onComplete = new Roo.util.Event(this);
3352 this._onComplete = new Roo.util.Event(this);
3353 this._onStart.addListener(onStart);
3354 this._onTween.addListener(onTween);
3355 this._onComplete.addListener(onComplete);
3360 * Portions of this file are based on pieces of Yahoo User Interface Library
3361 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3362 * YUI licensed under the BSD License:
3363 * http://developer.yahoo.net/yui/license.txt
3364 * <script type="text/javascript">
3368 Roo.lib.AnimMgr = new function() {
3385 this.registerElement = function(tween) {
3386 queue[queue.length] = tween;
3388 tween._onStart.fire();
3393 this.unRegister = function(tween, index) {
3394 tween._onComplete.fire();
3395 index = index || getIndex(tween);
3397 queue.splice(index, 1);
3401 if (tweenCount <= 0) {
3407 this.start = function() {
3408 if (thread === null) {
3409 thread = setInterval(this.run, this.delay);
3414 this.stop = function(tween) {
3416 clearInterval(thread);
3418 for (var i = 0, len = queue.length; i < len; ++i) {
3419 if (queue[0].isAnimated()) {
3420 this.unRegister(queue[0], 0);
3429 this.unRegister(tween);
3434 this.run = function() {
3435 for (var i = 0, len = queue.length; i < len; ++i) {
3436 var tween = queue[i];
3437 if (!tween || !tween.isAnimated()) {
3441 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3443 tween.currentFrame += 1;
3445 if (tween.useSeconds) {
3446 correctFrame(tween);
3448 tween._onTween.fire();
3451 Roo.lib.AnimMgr.stop(tween, i);
3456 var getIndex = function(anim) {
3457 for (var i = 0, len = queue.length; i < len; ++i) {
3458 if (queue[i] == anim) {
3466 var correctFrame = function(tween) {
3467 var frames = tween.totalFrames;
3468 var frame = tween.currentFrame;
3469 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3470 var elapsed = (new Date() - tween.getStartTime());
3473 if (elapsed < tween.duration * 1000) {
3474 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3476 tweak = frames - (frame + 1);
3478 if (tweak > 0 && isFinite(tweak)) {
3479 if (tween.currentFrame + tweak >= frames) {
3480 tweak = frames - (frame + 1);
3483 tween.currentFrame += tweak;
3487 * Portions of this file are based on pieces of Yahoo User Interface Library
3488 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3489 * YUI licensed under the BSD License:
3490 * http://developer.yahoo.net/yui/license.txt
3491 * <script type="text/javascript">
3494 Roo.lib.Bezier = new function() {
3496 this.getPosition = function(points, t) {
3497 var n = points.length;
3500 for (var i = 0; i < n; ++i) {
3501 tmp[i] = [points[i][0], points[i][1]];
3504 for (var j = 1; j < n; ++j) {
3505 for (i = 0; i < n - j; ++i) {
3506 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3507 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3511 return [ tmp[0][0], tmp[0][1] ];
3515 * Portions of this file are based on pieces of Yahoo User Interface Library
3516 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3517 * YUI licensed under the BSD License:
3518 * http://developer.yahoo.net/yui/license.txt
3519 * <script type="text/javascript">
3524 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3525 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3528 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3530 var fly = Roo.lib.AnimBase.fly;
3532 var superclass = Y.ColorAnim.superclass;
3533 var proto = Y.ColorAnim.prototype;
3535 proto.toString = function() {
3536 var el = this.getEl();
3537 var id = el.id || el.tagName;
3538 return ("ColorAnim " + id);
3541 proto.patterns.color = /color$/i;
3542 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3543 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3544 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3545 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3548 proto.parseColor = function(s) {
3549 if (s.length == 3) {
3553 var c = this.patterns.hex.exec(s);
3554 if (c && c.length == 4) {
3555 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3558 c = this.patterns.rgb.exec(s);
3559 if (c && c.length == 4) {
3560 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3563 c = this.patterns.hex3.exec(s);
3564 if (c && c.length == 4) {
3565 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3570 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3571 proto.getAttribute = function(attr) {
3572 var el = this.getEl();
3573 if (this.patterns.color.test(attr)) {
3574 var val = fly(el).getStyle(attr);
3576 if (this.patterns.transparent.test(val)) {
3577 var parent = el.parentNode;
3578 val = fly(parent).getStyle(attr);
3580 while (parent && this.patterns.transparent.test(val)) {
3581 parent = parent.parentNode;
3582 val = fly(parent).getStyle(attr);
3583 if (parent.tagName.toUpperCase() == 'HTML') {
3589 val = superclass.getAttribute.call(this, attr);
3594 proto.getAttribute = function(attr) {
3595 var el = this.getEl();
3596 if (this.patterns.color.test(attr)) {
3597 var val = fly(el).getStyle(attr);
3599 if (this.patterns.transparent.test(val)) {
3600 var parent = el.parentNode;
3601 val = fly(parent).getStyle(attr);
3603 while (parent && this.patterns.transparent.test(val)) {
3604 parent = parent.parentNode;
3605 val = fly(parent).getStyle(attr);
3606 if (parent.tagName.toUpperCase() == 'HTML') {
3612 val = superclass.getAttribute.call(this, attr);
3618 proto.doMethod = function(attr, start, end) {
3621 if (this.patterns.color.test(attr)) {
3623 for (var i = 0, len = start.length; i < len; ++i) {
3624 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3627 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3630 val = superclass.doMethod.call(this, attr, start, end);
3636 proto.setRuntimeAttribute = function(attr) {
3637 superclass.setRuntimeAttribute.call(this, attr);
3639 if (this.patterns.color.test(attr)) {
3640 var attributes = this.attributes;
3641 var start = this.parseColor(this.runtimeAttributes[attr].start);
3642 var end = this.parseColor(this.runtimeAttributes[attr].end);
3644 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3645 end = this.parseColor(attributes[attr].by);
3647 for (var i = 0, len = start.length; i < len; ++i) {
3648 end[i] = start[i] + end[i];
3652 this.runtimeAttributes[attr].start = start;
3653 this.runtimeAttributes[attr].end = end;
3659 * Portions of this file are based on pieces of Yahoo User Interface Library
3660 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3661 * YUI licensed under the BSD License:
3662 * http://developer.yahoo.net/yui/license.txt
3663 * <script type="text/javascript">
3669 easeNone: function (t, b, c, d) {
3670 return c * t / d + b;
3674 easeIn: function (t, b, c, d) {
3675 return c * (t /= d) * t + b;
3679 easeOut: function (t, b, c, d) {
3680 return -c * (t /= d) * (t - 2) + b;
3684 easeBoth: function (t, b, c, d) {
3685 if ((t /= d / 2) < 1) {
3686 return c / 2 * t * t + b;
3689 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3693 easeInStrong: function (t, b, c, d) {
3694 return c * (t /= d) * t * t * t + b;
3698 easeOutStrong: function (t, b, c, d) {
3699 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3703 easeBothStrong: function (t, b, c, d) {
3704 if ((t /= d / 2) < 1) {
3705 return c / 2 * t * t * t * t + b;
3708 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3713 elasticIn: function (t, b, c, d, a, p) {
3717 if ((t /= d) == 1) {
3724 if (!a || a < Math.abs(c)) {
3729 var s = p / (2 * Math.PI) * Math.asin(c / a);
3732 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3736 elasticOut: function (t, b, c, d, a, p) {
3740 if ((t /= d) == 1) {
3747 if (!a || a < Math.abs(c)) {
3752 var s = p / (2 * Math.PI) * Math.asin(c / a);
3755 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3759 elasticBoth: function (t, b, c, d, a, p) {
3764 if ((t /= d / 2) == 2) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3781 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3782 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3784 return a * Math.pow(2, -10 * (t -= 1)) *
3785 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3790 backIn: function (t, b, c, d, s) {
3791 if (typeof s == 'undefined') {
3794 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3798 backOut: function (t, b, c, d, s) {
3799 if (typeof s == 'undefined') {
3802 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3806 backBoth: function (t, b, c, d, s) {
3807 if (typeof s == 'undefined') {
3811 if ((t /= d / 2 ) < 1) {
3812 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3814 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3818 bounceIn: function (t, b, c, d) {
3819 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3823 bounceOut: function (t, b, c, d) {
3824 if ((t /= d) < (1 / 2.75)) {
3825 return c * (7.5625 * t * t) + b;
3826 } else if (t < (2 / 2.75)) {
3827 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3828 } else if (t < (2.5 / 2.75)) {
3829 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3831 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3835 bounceBoth: function (t, b, c, d) {
3837 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3839 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3842 * Portions of this file are based on pieces of Yahoo User Interface Library
3843 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3844 * YUI licensed under the BSD License:
3845 * http://developer.yahoo.net/yui/license.txt
3846 * <script type="text/javascript">
3850 Roo.lib.Motion = function(el, attributes, duration, method) {
3852 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3856 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3860 var superclass = Y.Motion.superclass;
3861 var proto = Y.Motion.prototype;
3863 proto.toString = function() {
3864 var el = this.getEl();
3865 var id = el.id || el.tagName;
3866 return ("Motion " + id);
3869 proto.patterns.points = /^points$/i;
3871 proto.setAttribute = function(attr, val, unit) {
3872 if (this.patterns.points.test(attr)) {
3873 unit = unit || 'px';
3874 superclass.setAttribute.call(this, 'left', val[0], unit);
3875 superclass.setAttribute.call(this, 'top', val[1], unit);
3877 superclass.setAttribute.call(this, attr, val, unit);
3881 proto.getAttribute = function(attr) {
3882 if (this.patterns.points.test(attr)) {
3884 superclass.getAttribute.call(this, 'left'),
3885 superclass.getAttribute.call(this, 'top')
3888 val = superclass.getAttribute.call(this, attr);
3894 proto.doMethod = function(attr, start, end) {
3897 if (this.patterns.points.test(attr)) {
3898 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3899 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3901 val = superclass.doMethod.call(this, attr, start, end);
3906 proto.setRuntimeAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3908 var el = this.getEl();
3909 var attributes = this.attributes;
3911 var control = attributes['points']['control'] || [];
3915 if (control.length > 0 && !(control[0] instanceof Array)) {
3916 control = [control];
3919 for (i = 0,len = control.length; i < len; ++i) {
3920 tmp[i] = control[i];
3925 Roo.fly(el).position();
3927 if (isset(attributes['points']['from'])) {
3928 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3931 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3934 start = this.getAttribute('points');
3937 if (isset(attributes['points']['to'])) {
3938 end = translateValues.call(this, attributes['points']['to'], start);
3940 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3941 for (i = 0,len = control.length; i < len; ++i) {
3942 control[i] = translateValues.call(this, control[i], start);
3946 } else if (isset(attributes['points']['by'])) {
3947 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3949 for (i = 0,len = control.length; i < len; ++i) {
3950 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3954 this.runtimeAttributes[attr] = [start];
3956 if (control.length > 0) {
3957 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3960 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3963 superclass.setRuntimeAttribute.call(this, attr);
3967 var translateValues = function(val, start) {
3968 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3969 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3974 var isset = function(prop) {
3975 return (typeof prop !== 'undefined');
3979 * Portions of this file are based on pieces of Yahoo User Interface Library
3980 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3981 * YUI licensed under the BSD License:
3982 * http://developer.yahoo.net/yui/license.txt
3983 * <script type="text/javascript">
3987 Roo.lib.Scroll = function(el, attributes, duration, method) {
3989 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3993 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3997 var superclass = Y.Scroll.superclass;
3998 var proto = Y.Scroll.prototype;
4000 proto.toString = function() {
4001 var el = this.getEl();
4002 var id = el.id || el.tagName;
4003 return ("Scroll " + id);
4006 proto.doMethod = function(attr, start, end) {
4009 if (attr == 'scroll') {
4011 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4012 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4016 val = superclass.doMethod.call(this, attr, start, end);
4021 proto.getAttribute = function(attr) {
4023 var el = this.getEl();
4025 if (attr == 'scroll') {
4026 val = [ el.scrollLeft, el.scrollTop ];
4028 val = superclass.getAttribute.call(this, attr);
4034 proto.setAttribute = function(attr, val, unit) {
4035 var el = this.getEl();
4037 if (attr == 'scroll') {
4038 el.scrollLeft = val[0];
4039 el.scrollTop = val[1];
4041 superclass.setAttribute.call(this, attr, val, unit);
4047 * Ext JS Library 1.1.1
4048 * Copyright(c) 2006-2007, Ext JS, LLC.
4050 * Originally Released Under LGPL - original licence link has changed is not relivant.
4053 * <script type="text/javascript">
4057 // nasty IE9 hack - what a pile of crap that is..
4059 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4060 Range.prototype.createContextualFragment = function (html) {
4061 var doc = window.document;
4062 var container = doc.createElement("div");
4063 container.innerHTML = html;
4064 var frag = doc.createDocumentFragment(), n;
4065 while ((n = container.firstChild)) {
4066 frag.appendChild(n);
4073 * @class Roo.DomHelper
4074 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4075 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4078 Roo.DomHelper = function(){
4079 var tempTableEl = null;
4080 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4081 var tableRe = /^table|tbody|tr|td$/i;
4083 // build as innerHTML where available
4085 var createHtml = function(o){
4086 if(typeof o == 'string'){
4095 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4096 if(attr == "style"){
4098 if(typeof s == "function"){
4101 if(typeof s == "string"){
4102 b += ' style="' + s + '"';
4103 }else if(typeof s == "object"){
4106 if(typeof s[key] != "function"){
4107 b += key + ":" + s[key] + ";";
4114 b += ' class="' + o["cls"] + '"';
4115 }else if(attr == "htmlFor"){
4116 b += ' for="' + o["htmlFor"] + '"';
4118 b += " " + attr + '="' + o[attr] + '"';
4122 if(emptyTags.test(o.tag)){
4126 var cn = o.children || o.cn;
4128 //http://bugs.kde.org/show_bug.cgi?id=71506
4129 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4130 for(var i = 0, len = cn.length; i < len; i++) {
4131 b += createHtml(cn[i], b);
4134 b += createHtml(cn, b);
4140 b += "</" + o.tag + ">";
4147 var createDom = function(o, parentNode){
4149 // defininition craeted..
4151 if (o.ns && o.ns != 'html') {
4153 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4154 xmlns[o.ns] = o.xmlns;
4157 if (typeof(xmlns[o.ns]) == 'undefined') {
4158 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4164 if (typeof(o) == 'string') {
4165 return parentNode.appendChild(document.createTextNode(o));
4167 o.tag = o.tag || div;
4168 if (o.ns && Roo.isIE) {
4170 o.tag = o.ns + ':' + o.tag;
4173 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4174 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4177 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4178 attr == "style" || typeof o[attr] == "function") continue;
4180 if(attr=="cls" && Roo.isIE){
4181 el.className = o["cls"];
4183 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4184 else el[attr] = o[attr];
4187 Roo.DomHelper.applyStyles(el, o.style);
4188 var cn = o.children || o.cn;
4190 //http://bugs.kde.org/show_bug.cgi?id=71506
4191 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4192 for(var i = 0, len = cn.length; i < len; i++) {
4193 createDom(cn[i], el);
4200 el.innerHTML = o.html;
4203 parentNode.appendChild(el);
4208 var ieTable = function(depth, s, h, e){
4209 tempTableEl.innerHTML = [s, h, e].join('');
4210 var i = -1, el = tempTableEl;
4217 // kill repeat to save bytes
4221 tbe = '</tbody>'+te,
4227 * Nasty code for IE's broken table implementation
4229 var insertIntoTable = function(tag, where, el, html){
4231 tempTableEl = document.createElement('div');
4236 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4239 if(where == 'beforebegin'){
4243 before = el.nextSibling;
4246 node = ieTable(4, trs, html, tre);
4248 else if(tag == 'tr'){
4249 if(where == 'beforebegin'){
4252 node = ieTable(3, tbs, html, tbe);
4253 } else if(where == 'afterend'){
4254 before = el.nextSibling;
4256 node = ieTable(3, tbs, html, tbe);
4257 } else{ // INTO a TR
4258 if(where == 'afterbegin'){
4259 before = el.firstChild;
4261 node = ieTable(4, trs, html, tre);
4263 } else if(tag == 'tbody'){
4264 if(where == 'beforebegin'){
4267 node = ieTable(2, ts, html, te);
4268 } else if(where == 'afterend'){
4269 before = el.nextSibling;
4271 node = ieTable(2, ts, html, te);
4273 if(where == 'afterbegin'){
4274 before = el.firstChild;
4276 node = ieTable(3, tbs, html, tbe);
4279 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4282 if(where == 'afterbegin'){
4283 before = el.firstChild;
4285 node = ieTable(2, ts, html, te);
4287 el.insertBefore(node, before);
4292 /** True to force the use of DOM instead of html fragments @type Boolean */
4296 * Returns the markup for the passed Element(s) config
4297 * @param {Object} o The Dom object spec (and children)
4300 markup : function(o){
4301 return createHtml(o);
4305 * Applies a style specification to an element
4306 * @param {String/HTMLElement} el The element to apply styles to
4307 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4308 * a function which returns such a specification.
4310 applyStyles : function(el, styles){
4313 if(typeof styles == "string"){
4314 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4316 while ((matches = re.exec(styles)) != null){
4317 el.setStyle(matches[1], matches[2]);
4319 }else if (typeof styles == "object"){
4320 for (var style in styles){
4321 el.setStyle(style, styles[style]);
4323 }else if (typeof styles == "function"){
4324 Roo.DomHelper.applyStyles(el, styles.call());
4330 * Inserts an HTML fragment into the Dom
4331 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4332 * @param {HTMLElement} el The context element
4333 * @param {String} html The HTML fragmenet
4334 * @return {HTMLElement} The new node
4336 insertHtml : function(where, el, html){
4337 where = where.toLowerCase();
4338 if(el.insertAdjacentHTML){
4339 if(tableRe.test(el.tagName)){
4341 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4347 el.insertAdjacentHTML('BeforeBegin', html);
4348 return el.previousSibling;
4350 el.insertAdjacentHTML('AfterBegin', html);
4351 return el.firstChild;
4353 el.insertAdjacentHTML('BeforeEnd', html);
4354 return el.lastChild;
4356 el.insertAdjacentHTML('AfterEnd', html);
4357 return el.nextSibling;
4359 throw 'Illegal insertion point -> "' + where + '"';
4361 var range = el.ownerDocument.createRange();
4365 range.setStartBefore(el);
4366 frag = range.createContextualFragment(html);
4367 el.parentNode.insertBefore(frag, el);
4368 return el.previousSibling;
4371 range.setStartBefore(el.firstChild);
4372 frag = range.createContextualFragment(html);
4373 el.insertBefore(frag, el.firstChild);
4374 return el.firstChild;
4376 el.innerHTML = html;
4377 return el.firstChild;
4381 range.setStartAfter(el.lastChild);
4382 frag = range.createContextualFragment(html);
4383 el.appendChild(frag);
4384 return el.lastChild;
4386 el.innerHTML = html;
4387 return el.lastChild;
4390 range.setStartAfter(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el.nextSibling);
4393 return el.nextSibling;
4395 throw 'Illegal insertion point -> "' + where + '"';
4399 * Creates new Dom element(s) and inserts them before el
4400 * @param {String/HTMLElement/Element} el The context element
4401 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4402 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4403 * @return {HTMLElement/Roo.Element} The new node
4405 insertBefore : function(el, o, returnElement){
4406 return this.doInsert(el, o, returnElement, "beforeBegin");
4410 * Creates new Dom element(s) and inserts them after el
4411 * @param {String/HTMLElement/Element} el The context element
4412 * @param {Object} o The Dom object spec (and children)
4413 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4414 * @return {HTMLElement/Roo.Element} The new node
4416 insertAfter : function(el, o, returnElement){
4417 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4421 * Creates new Dom element(s) and inserts them as the first child of el
4422 * @param {String/HTMLElement/Element} el The context element
4423 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4424 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4425 * @return {HTMLElement/Roo.Element} The new node
4427 insertFirst : function(el, o, returnElement){
4428 return this.doInsert(el, o, returnElement, "afterBegin");
4432 doInsert : function(el, o, returnElement, pos, sibling){
4433 el = Roo.getDom(el);
4435 if(this.useDom || o.ns){
4436 newNode = createDom(o, null);
4437 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4439 var html = createHtml(o);
4440 newNode = this.insertHtml(pos, el, html);
4442 return returnElement ? Roo.get(newNode, true) : newNode;
4446 * Creates new Dom element(s) and appends them to el
4447 * @param {String/HTMLElement/Element} el The context element
4448 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4449 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4450 * @return {HTMLElement/Roo.Element} The new node
4452 append : function(el, o, returnElement){
4453 el = Roo.getDom(el);
4455 if(this.useDom || o.ns){
4456 newNode = createDom(o, null);
4457 el.appendChild(newNode);
4459 var html = createHtml(o);
4460 newNode = this.insertHtml("beforeEnd", el, html);
4462 return returnElement ? Roo.get(newNode, true) : newNode;
4466 * Creates new Dom element(s) and overwrites the contents of el with them
4467 * @param {String/HTMLElement/Element} el The context element
4468 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4469 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4470 * @return {HTMLElement/Roo.Element} The new node
4472 overwrite : function(el, o, returnElement){
4473 el = Roo.getDom(el);
4476 while (el.childNodes.length) {
4477 el.removeChild(el.firstChild);
4481 el.innerHTML = createHtml(o);
4484 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4488 * Creates a new Roo.DomHelper.Template from the Dom object spec
4489 * @param {Object} o The Dom object spec (and children)
4490 * @return {Roo.DomHelper.Template} The new template
4492 createTemplate : function(o){
4493 var html = createHtml(o);
4494 return new Roo.Template(html);
4500 * Ext JS Library 1.1.1
4501 * Copyright(c) 2006-2007, Ext JS, LLC.
4503 * Originally Released Under LGPL - original licence link has changed is not relivant.
4506 * <script type="text/javascript">
4510 * @class Roo.Template
4511 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4512 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4515 var t = new Roo.Template({
4516 html : '<div name="{id}">' +
4517 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4519 myformat: function (value, allValues) {
4520 return 'XX' + value;
4523 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4525 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4527 * @param {Object} cfg - Configuration object.
4529 Roo.Template = function(cfg){
4531 if(cfg instanceof Array){
4533 }else if(arguments.length > 1){
4534 cfg = Array.prototype.join.call(arguments, "");
4538 if (typeof(cfg) == 'object') {
4547 Roo.Template.prototype = {
4550 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4554 * Returns an HTML fragment of this template with the specified values applied.
4555 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4556 * @return {String} The HTML fragment
4558 applyTemplate : function(values){
4562 return this.compiled(values);
4564 var useF = this.disableFormats !== true;
4565 var fm = Roo.util.Format, tpl = this;
4566 var fn = function(m, name, format, args){
4568 if(format.substr(0, 5) == "this."){
4569 return tpl.call(format.substr(5), values[name], values);
4572 // quoted values are required for strings in compiled templates,
4573 // but for non compiled we need to strip them
4574 // quoted reversed for jsmin
4575 var re = /^\s*['"](.*)["']\s*$/;
4576 args = args.split(',');
4577 for(var i = 0, len = args.length; i < len; i++){
4578 args[i] = args[i].replace(re, "$1");
4580 args = [values[name]].concat(args);
4582 args = [values[name]];
4584 return fm[format].apply(fm, args);
4587 return values[name] !== undefined ? values[name] : "";
4590 return this.html.replace(this.re, fn);
4599 * Sets the HTML used as the template and optionally compiles it.
4600 * @param {String} html
4601 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4602 * @return {Roo.Template} this
4604 set : function(html, compile){
4606 this.compiled = null;
4614 * True to disable format functions (defaults to false)
4617 disableFormats : false,
4620 * The regular expression used to match template variables
4624 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4627 * Compiles the template into an internal function, eliminating the RegEx overhead.
4628 * @return {Roo.Template} this
4630 compile : function(){
4631 var fm = Roo.util.Format;
4632 var useF = this.disableFormats !== true;
4633 var sep = Roo.isGecko ? "+" : ",";
4634 var fn = function(m, name, format, args){
4636 args = args ? ',' + args : "";
4637 if(format.substr(0, 5) != "this."){
4638 format = "fm." + format + '(';
4640 format = 'this.call("'+ format.substr(5) + '", ';
4644 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4646 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4649 // branched to use + in gecko and [].join() in others
4651 body = "this.compiled = function(values){ return '" +
4652 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4655 body = ["this.compiled = function(values){ return ['"];
4656 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4657 body.push("'].join('');};");
4658 body = body.join('');
4668 // private function used to call members
4669 call : function(fnName, value, allValues){
4670 return this[fnName](value, allValues);
4674 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4675 * @param {String/HTMLElement/Roo.Element} el The context element
4676 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4677 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4678 * @return {HTMLElement/Roo.Element} The new node or Element
4680 insertFirst: function(el, values, returnElement){
4681 return this.doInsert('afterBegin', el, values, returnElement);
4685 * Applies the supplied values to the template and inserts the new node(s) before el.
4686 * @param {String/HTMLElement/Roo.Element} el The context element
4687 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4688 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4689 * @return {HTMLElement/Roo.Element} The new node or Element
4691 insertBefore: function(el, values, returnElement){
4692 return this.doInsert('beforeBegin', el, values, returnElement);
4696 * Applies the supplied values to the template and inserts the new node(s) after el.
4697 * @param {String/HTMLElement/Roo.Element} el The context element
4698 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4699 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4700 * @return {HTMLElement/Roo.Element} The new node or Element
4702 insertAfter : function(el, values, returnElement){
4703 return this.doInsert('afterEnd', el, values, returnElement);
4707 * Applies the supplied values to the template and appends the new node(s) to el.
4708 * @param {String/HTMLElement/Roo.Element} el The context element
4709 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4710 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4711 * @return {HTMLElement/Roo.Element} The new node or Element
4713 append : function(el, values, returnElement){
4714 return this.doInsert('beforeEnd', el, values, returnElement);
4717 doInsert : function(where, el, values, returnEl){
4718 el = Roo.getDom(el);
4719 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4720 return returnEl ? Roo.get(newNode, true) : newNode;
4724 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4725 * @param {String/HTMLElement/Roo.Element} el The context element
4726 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4727 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4728 * @return {HTMLElement/Roo.Element} The new node or Element
4730 overwrite : function(el, values, returnElement){
4731 el = Roo.getDom(el);
4732 el.innerHTML = this.applyTemplate(values);
4733 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4737 * Alias for {@link #applyTemplate}
4740 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4743 Roo.DomHelper.Template = Roo.Template;
4746 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4747 * @param {String/HTMLElement} el A DOM element or its id
4748 * @returns {Roo.Template} The created template
4751 Roo.Template.from = function(el){
4752 el = Roo.getDom(el);
4753 return new Roo.Template(el.value || el.innerHTML);
4756 * Ext JS Library 1.1.1
4757 * Copyright(c) 2006-2007, Ext JS, LLC.
4759 * Originally Released Under LGPL - original licence link has changed is not relivant.
4762 * <script type="text/javascript">
4767 * This is code is also distributed under MIT license for use
4768 * with jQuery and prototype JavaScript libraries.
4771 * @class Roo.DomQuery
4772 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4774 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4777 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4779 <h4>Element Selectors:</h4>
4781 <li> <b>*</b> any element</li>
4782 <li> <b>E</b> an element with the tag E</li>
4783 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4784 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4785 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4786 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4788 <h4>Attribute Selectors:</h4>
4789 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4791 <li> <b>E[foo]</b> has an attribute "foo"</li>
4792 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4793 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4794 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4795 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4796 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4797 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4799 <h4>Pseudo Classes:</h4>
4801 <li> <b>E:first-child</b> E is the first child of its parent</li>
4802 <li> <b>E:last-child</b> E is the last child of its parent</li>
4803 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4804 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4805 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4806 <li> <b>E:only-child</b> E is the only child of its parent</li>
4807 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4808 <li> <b>E:first</b> the first E in the resultset</li>
4809 <li> <b>E:last</b> the last E in the resultset</li>
4810 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4811 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4812 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4813 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4814 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4815 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4816 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4817 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4818 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4820 <h4>CSS Value Selectors:</h4>
4822 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4823 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4824 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4825 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4826 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4827 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4831 Roo.DomQuery = function(){
4832 var cache = {}, simpleCache = {}, valueCache = {};
4833 var nonSpace = /\S/;
4834 var trimRe = /^\s+|\s+$/g;
4835 var tplRe = /\{(\d+)\}/g;
4836 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4837 var tagTokenRe = /^(#)?([\w-\*]+)/;
4838 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4840 function child(p, index){
4842 var n = p.firstChild;
4844 if(n.nodeType == 1){
4855 while((n = n.nextSibling) && n.nodeType != 1);
4860 while((n = n.previousSibling) && n.nodeType != 1);
4864 function children(d){
4865 var n = d.firstChild, ni = -1;
4867 var nx = n.nextSibling;
4868 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4878 function byClassName(c, a, v){
4882 var r = [], ri = -1, cn;
4883 for(var i = 0, ci; ci = c[i]; i++){
4884 if((' '+ci.className+' ').indexOf(v) != -1){
4891 function attrValue(n, attr){
4892 if(!n.tagName && typeof n.length != "undefined"){
4901 if(attr == "class" || attr == "className"){
4904 return n.getAttribute(attr) || n[attr];
4908 function getNodes(ns, mode, tagName){
4909 var result = [], ri = -1, cs;
4913 tagName = tagName || "*";
4914 if(typeof ns.getElementsByTagName != "undefined"){
4918 for(var i = 0, ni; ni = ns[i]; i++){
4919 cs = ni.getElementsByTagName(tagName);
4920 for(var j = 0, ci; ci = cs[j]; j++){
4924 }else if(mode == "/" || mode == ">"){
4925 var utag = tagName.toUpperCase();
4926 for(var i = 0, ni, cn; ni = ns[i]; i++){
4927 cn = ni.children || ni.childNodes;
4928 for(var j = 0, cj; cj = cn[j]; j++){
4929 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4934 }else if(mode == "+"){
4935 var utag = tagName.toUpperCase();
4936 for(var i = 0, n; n = ns[i]; i++){
4937 while((n = n.nextSibling) && n.nodeType != 1);
4938 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4942 }else if(mode == "~"){
4943 for(var i = 0, n; n = ns[i]; i++){
4944 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4953 function concat(a, b){
4957 for(var i = 0, l = b.length; i < l; i++){
4963 function byTag(cs, tagName){
4964 if(cs.tagName || cs == document){
4970 var r = [], ri = -1;
4971 tagName = tagName.toLowerCase();
4972 for(var i = 0, ci; ci = cs[i]; i++){
4973 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4980 function byId(cs, attr, id){
4981 if(cs.tagName || cs == document){
4987 var r = [], ri = -1;
4988 for(var i = 0,ci; ci = cs[i]; i++){
4989 if(ci && ci.id == id){
4997 function byAttribute(cs, attr, value, op, custom){
4998 var r = [], ri = -1, st = custom=="{";
4999 var f = Roo.DomQuery.operators[op];
5000 for(var i = 0, ci; ci = cs[i]; i++){
5003 a = Roo.DomQuery.getStyle(ci, attr);
5005 else if(attr == "class" || attr == "className"){
5007 }else if(attr == "for"){
5009 }else if(attr == "href"){
5010 a = ci.getAttribute("href", 2);
5012 a = ci.getAttribute(attr);
5014 if((f && f(a, value)) || (!f && a)){
5021 function byPseudo(cs, name, value){
5022 return Roo.DomQuery.pseudos[name](cs, value);
5025 // This is for IE MSXML which does not support expandos.
5026 // IE runs the same speed using setAttribute, however FF slows way down
5027 // and Safari completely fails so they need to continue to use expandos.
5028 var isIE = window.ActiveXObject ? true : false;
5030 // this eval is stop the compressor from
5031 // renaming the variable to something shorter
5033 /** eval:var:batch */
5038 function nodupIEXml(cs){
5040 cs[0].setAttribute("_nodup", d);
5042 for(var i = 1, len = cs.length; i < len; i++){
5044 if(!c.getAttribute("_nodup") != d){
5045 c.setAttribute("_nodup", d);
5049 for(var i = 0, len = cs.length; i < len; i++){
5050 cs[i].removeAttribute("_nodup");
5059 var len = cs.length, c, i, r = cs, cj, ri = -1;
5060 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5063 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5064 return nodupIEXml(cs);
5068 for(i = 1; c = cs[i]; i++){
5073 for(var j = 0; j < i; j++){
5076 for(j = i+1; cj = cs[j]; j++){
5088 function quickDiffIEXml(c1, c2){
5090 for(var i = 0, len = c1.length; i < len; i++){
5091 c1[i].setAttribute("_qdiff", d);
5094 for(var i = 0, len = c2.length; i < len; i++){
5095 if(c2[i].getAttribute("_qdiff") != d){
5096 r[r.length] = c2[i];
5099 for(var i = 0, len = c1.length; i < len; i++){
5100 c1[i].removeAttribute("_qdiff");
5105 function quickDiff(c1, c2){
5106 var len1 = c1.length;
5110 if(isIE && c1[0].selectSingleNode){
5111 return quickDiffIEXml(c1, c2);
5114 for(var i = 0; i < len1; i++){
5118 for(var i = 0, len = c2.length; i < len; i++){
5119 if(c2[i]._qdiff != d){
5120 r[r.length] = c2[i];
5126 function quickId(ns, mode, root, id){
5128 var d = root.ownerDocument || root;
5129 return d.getElementById(id);
5131 ns = getNodes(ns, mode, "*");
5132 return byId(ns, null, id);
5136 getStyle : function(el, name){
5137 return Roo.fly(el).getStyle(name);
5140 * Compiles a selector/xpath query into a reusable function. The returned function
5141 * takes one parameter "root" (optional), which is the context node from where the query should start.
5142 * @param {String} selector The selector/xpath query
5143 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5144 * @return {Function}
5146 compile : function(path, type){
5147 type = type || "select";
5149 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5150 var q = path, mode, lq;
5151 var tk = Roo.DomQuery.matchers;
5152 var tklen = tk.length;
5155 // accept leading mode switch
5156 var lmode = q.match(modeRe);
5157 if(lmode && lmode[1]){
5158 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5159 q = q.replace(lmode[1], "");
5161 // strip leading slashes
5162 while(path.substr(0, 1)=="/"){
5163 path = path.substr(1);
5166 while(q && lq != q){
5168 var tm = q.match(tagTokenRe);
5169 if(type == "select"){
5172 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5174 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5176 q = q.replace(tm[0], "");
5177 }else if(q.substr(0, 1) != '@'){
5178 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5183 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5185 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5187 q = q.replace(tm[0], "");
5190 while(!(mm = q.match(modeRe))){
5191 var matched = false;
5192 for(var j = 0; j < tklen; j++){
5194 var m = q.match(t.re);
5196 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5199 q = q.replace(m[0], "");
5204 // prevent infinite loop on bad selector
5206 throw 'Error parsing selector, parsing failed at "' + q + '"';
5210 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5211 q = q.replace(mm[1], "");
5214 fn[fn.length] = "return nodup(n);\n}";
5217 * list of variables that need from compression as they are used by eval.
5227 * eval:var:byClassName
5229 * eval:var:byAttribute
5230 * eval:var:attrValue
5238 * Selects a group of elements.
5239 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5240 * @param {Node} root (optional) The start of the query (defaults to document).
5243 select : function(path, root, type){
5244 if(!root || root == document){
5247 if(typeof root == "string"){
5248 root = document.getElementById(root);
5250 var paths = path.split(",");
5252 for(var i = 0, len = paths.length; i < len; i++){
5253 var p = paths[i].replace(trimRe, "");
5255 cache[p] = Roo.DomQuery.compile(p);
5257 throw p + " is not a valid selector";
5260 var result = cache[p](root);
5261 if(result && result != document){
5262 results = results.concat(result);
5265 if(paths.length > 1){
5266 return nodup(results);
5272 * Selects a single element.
5273 * @param {String} selector The selector/xpath query
5274 * @param {Node} root (optional) The start of the query (defaults to document).
5277 selectNode : function(path, root){
5278 return Roo.DomQuery.select(path, root)[0];
5282 * Selects the value of a node, optionally replacing null with the defaultValue.
5283 * @param {String} selector The selector/xpath query
5284 * @param {Node} root (optional) The start of the query (defaults to document).
5285 * @param {String} defaultValue
5287 selectValue : function(path, root, defaultValue){
5288 path = path.replace(trimRe, "");
5289 if(!valueCache[path]){
5290 valueCache[path] = Roo.DomQuery.compile(path, "select");
5292 var n = valueCache[path](root);
5293 n = n[0] ? n[0] : n;
5294 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5295 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5299 * Selects the value of a node, parsing integers and floats.
5300 * @param {String} selector The selector/xpath query
5301 * @param {Node} root (optional) The start of the query (defaults to document).
5302 * @param {Number} defaultValue
5305 selectNumber : function(path, root, defaultValue){
5306 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5307 return parseFloat(v);
5311 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5312 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5313 * @param {String} selector The simple selector to test
5316 is : function(el, ss){
5317 if(typeof el == "string"){
5318 el = document.getElementById(el);
5320 var isArray = (el instanceof Array);
5321 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5322 return isArray ? (result.length == el.length) : (result.length > 0);
5326 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5327 * @param {Array} el An array of elements to filter
5328 * @param {String} selector The simple selector to test
5329 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5330 * the selector instead of the ones that match
5333 filter : function(els, ss, nonMatches){
5334 ss = ss.replace(trimRe, "");
5335 if(!simpleCache[ss]){
5336 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5338 var result = simpleCache[ss](els);
5339 return nonMatches ? quickDiff(result, els) : result;
5343 * Collection of matching regular expressions and code snippets.
5347 select: 'n = byClassName(n, null, " {1} ");'
5349 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5350 select: 'n = byPseudo(n, "{1}", "{2}");'
5352 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5353 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5356 select: 'n = byId(n, null, "{1}");'
5359 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5364 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5365 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5368 "=" : function(a, v){
5371 "!=" : function(a, v){
5374 "^=" : function(a, v){
5375 return a && a.substr(0, v.length) == v;
5377 "$=" : function(a, v){
5378 return a && a.substr(a.length-v.length) == v;
5380 "*=" : function(a, v){
5381 return a && a.indexOf(v) !== -1;
5383 "%=" : function(a, v){
5384 return (a % v) == 0;
5386 "|=" : function(a, v){
5387 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5389 "~=" : function(a, v){
5390 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5395 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5396 * and the argument (if any) supplied in the selector.
5399 "first-child" : function(c){
5400 var r = [], ri = -1, n;
5401 for(var i = 0, ci; ci = n = c[i]; i++){
5402 while((n = n.previousSibling) && n.nodeType != 1);
5410 "last-child" : function(c){
5411 var r = [], ri = -1, n;
5412 for(var i = 0, ci; ci = n = c[i]; i++){
5413 while((n = n.nextSibling) && n.nodeType != 1);
5421 "nth-child" : function(c, a) {
5422 var r = [], ri = -1;
5423 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5424 var f = (m[1] || 1) - 0, l = m[2] - 0;
5425 for(var i = 0, n; n = c[i]; i++){
5426 var pn = n.parentNode;
5427 if (batch != pn._batch) {
5429 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5430 if(cn.nodeType == 1){
5437 if (l == 0 || n.nodeIndex == l){
5440 } else if ((n.nodeIndex + l) % f == 0){
5448 "only-child" : function(c){
5449 var r = [], ri = -1;;
5450 for(var i = 0, ci; ci = c[i]; i++){
5451 if(!prev(ci) && !next(ci)){
5458 "empty" : function(c){
5459 var r = [], ri = -1;
5460 for(var i = 0, ci; ci = c[i]; i++){
5461 var cns = ci.childNodes, j = 0, cn, empty = true;
5464 if(cn.nodeType == 1 || cn.nodeType == 3){
5476 "contains" : function(c, v){
5477 var r = [], ri = -1;
5478 for(var i = 0, ci; ci = c[i]; i++){
5479 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5486 "nodeValue" : function(c, v){
5487 var r = [], ri = -1;
5488 for(var i = 0, ci; ci = c[i]; i++){
5489 if(ci.firstChild && ci.firstChild.nodeValue == v){
5496 "checked" : function(c){
5497 var r = [], ri = -1;
5498 for(var i = 0, ci; ci = c[i]; i++){
5499 if(ci.checked == true){
5506 "not" : function(c, ss){
5507 return Roo.DomQuery.filter(c, ss, true);
5510 "odd" : function(c){
5511 return this["nth-child"](c, "odd");
5514 "even" : function(c){
5515 return this["nth-child"](c, "even");
5518 "nth" : function(c, a){
5519 return c[a-1] || [];
5522 "first" : function(c){
5526 "last" : function(c){
5527 return c[c.length-1] || [];
5530 "has" : function(c, ss){
5531 var s = Roo.DomQuery.select;
5532 var r = [], ri = -1;
5533 for(var i = 0, ci; ci = c[i]; i++){
5534 if(s(ss, ci).length > 0){
5541 "next" : function(c, ss){
5542 var is = Roo.DomQuery.is;
5543 var r = [], ri = -1;
5544 for(var i = 0, ci; ci = c[i]; i++){
5553 "prev" : function(c, ss){
5554 var is = Roo.DomQuery.is;
5555 var r = [], ri = -1;
5556 for(var i = 0, ci; ci = c[i]; i++){
5569 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5570 * @param {String} path The selector/xpath query
5571 * @param {Node} root (optional) The start of the query (defaults to document).
5576 Roo.query = Roo.DomQuery.select;
5579 * Ext JS Library 1.1.1
5580 * Copyright(c) 2006-2007, Ext JS, LLC.
5582 * Originally Released Under LGPL - original licence link has changed is not relivant.
5585 * <script type="text/javascript">
5589 * @class Roo.util.Observable
5590 * Base class that provides a common interface for publishing events. Subclasses are expected to
5591 * to have a property "events" with all the events defined.<br>
5594 Employee = function(name){
5601 Roo.extend(Employee, Roo.util.Observable);
5603 * @param {Object} config properties to use (incuding events / listeners)
5606 Roo.util.Observable = function(cfg){
5609 this.addEvents(cfg.events || {});
5611 delete cfg.events; // make sure
5614 Roo.apply(this, cfg);
5617 this.on(this.listeners);
5618 delete this.listeners;
5621 Roo.util.Observable.prototype = {
5623 * @cfg {Object} listeners list of events and functions to call for this object,
5627 'click' : function(e) {
5637 * Fires the specified event with the passed parameters (minus the event name).
5638 * @param {String} eventName
5639 * @param {Object...} args Variable number of parameters are passed to handlers
5640 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5642 fireEvent : function(){
5643 var ce = this.events[arguments[0].toLowerCase()];
5644 if(typeof ce == "object"){
5645 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5652 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5655 * Appends an event handler to this component
5656 * @param {String} eventName The type of event to listen for
5657 * @param {Function} handler The method the event invokes
5658 * @param {Object} scope (optional) The scope in which to execute the handler
5659 * function. The handler function's "this" context.
5660 * @param {Object} options (optional) An object containing handler configuration
5661 * properties. This may contain any of the following properties:<ul>
5662 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5663 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5664 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5665 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5666 * by the specified number of milliseconds. If the event fires again within that time, the original
5667 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5670 * <b>Combining Options</b><br>
5671 * Using the options argument, it is possible to combine different types of listeners:<br>
5673 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5675 el.on('click', this.onClick, this, {
5682 * <b>Attaching multiple handlers in 1 call</b><br>
5683 * The method also allows for a single argument to be passed which is a config object containing properties
5684 * which specify multiple handlers.
5693 fn: this.onMouseOver,
5697 fn: this.onMouseOut,
5703 * Or a shorthand syntax which passes the same scope object to all handlers:
5706 'click': this.onClick,
5707 'mouseover': this.onMouseOver,
5708 'mouseout': this.onMouseOut,
5713 addListener : function(eventName, fn, scope, o){
5714 if(typeof eventName == "object"){
5717 if(this.filterOptRe.test(e)){
5720 if(typeof o[e] == "function"){
5722 this.addListener(e, o[e], o.scope, o);
5724 // individual options
5725 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5730 o = (!o || typeof o == "boolean") ? {} : o;
5731 eventName = eventName.toLowerCase();
5732 var ce = this.events[eventName] || true;
5733 if(typeof ce == "boolean"){
5734 ce = new Roo.util.Event(this, eventName);
5735 this.events[eventName] = ce;
5737 ce.addListener(fn, scope, o);
5741 * Removes a listener
5742 * @param {String} eventName The type of event to listen for
5743 * @param {Function} handler The handler to remove
5744 * @param {Object} scope (optional) The scope (this object) for the handler
5746 removeListener : function(eventName, fn, scope){
5747 var ce = this.events[eventName.toLowerCase()];
5748 if(typeof ce == "object"){
5749 ce.removeListener(fn, scope);
5754 * Removes all listeners for this object
5756 purgeListeners : function(){
5757 for(var evt in this.events){
5758 if(typeof this.events[evt] == "object"){
5759 this.events[evt].clearListeners();
5764 relayEvents : function(o, events){
5765 var createHandler = function(ename){
5767 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5770 for(var i = 0, len = events.length; i < len; i++){
5771 var ename = events[i];
5772 if(!this.events[ename]){ this.events[ename] = true; };
5773 o.on(ename, createHandler(ename), this);
5778 * Used to define events on this Observable
5779 * @param {Object} object The object with the events defined
5781 addEvents : function(o){
5785 Roo.applyIf(this.events, o);
5789 * Checks to see if this object has any listeners for a specified event
5790 * @param {String} eventName The name of the event to check for
5791 * @return {Boolean} True if the event is being listened for, else false
5793 hasListener : function(eventName){
5794 var e = this.events[eventName];
5795 return typeof e == "object" && e.listeners.length > 0;
5799 * Appends an event handler to this element (shorthand for addListener)
5800 * @param {String} eventName The type of event to listen for
5801 * @param {Function} handler The method the event invokes
5802 * @param {Object} scope (optional) The scope in which to execute the handler
5803 * function. The handler function's "this" context.
5804 * @param {Object} options (optional)
5807 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5809 * Removes a listener (shorthand for removeListener)
5810 * @param {String} eventName The type of event to listen for
5811 * @param {Function} handler The handler to remove
5812 * @param {Object} scope (optional) The scope (this object) for the handler
5815 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5818 * Starts capture on the specified Observable. All events will be passed
5819 * to the supplied function with the event name + standard signature of the event
5820 * <b>before</b> the event is fired. If the supplied function returns false,
5821 * the event will not fire.
5822 * @param {Observable} o The Observable to capture
5823 * @param {Function} fn The function to call
5824 * @param {Object} scope (optional) The scope (this object) for the fn
5827 Roo.util.Observable.capture = function(o, fn, scope){
5828 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5832 * Removes <b>all</b> added captures from the Observable.
5833 * @param {Observable} o The Observable to release
5836 Roo.util.Observable.releaseCapture = function(o){
5837 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5842 var createBuffered = function(h, o, scope){
5843 var task = new Roo.util.DelayedTask();
5845 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5849 var createSingle = function(h, e, fn, scope){
5851 e.removeListener(fn, scope);
5852 return h.apply(scope, arguments);
5856 var createDelayed = function(h, o, scope){
5858 var args = Array.prototype.slice.call(arguments, 0);
5859 setTimeout(function(){
5860 h.apply(scope, args);
5865 Roo.util.Event = function(obj, name){
5868 this.listeners = [];
5871 Roo.util.Event.prototype = {
5872 addListener : function(fn, scope, options){
5873 var o = options || {};
5874 scope = scope || this.obj;
5875 if(!this.isListening(fn, scope)){
5876 var l = {fn: fn, scope: scope, options: o};
5879 h = createDelayed(h, o, scope);
5882 h = createSingle(h, this, fn, scope);
5885 h = createBuffered(h, o, scope);
5888 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5889 this.listeners.push(l);
5891 this.listeners = this.listeners.slice(0);
5892 this.listeners.push(l);
5897 findListener : function(fn, scope){
5898 scope = scope || this.obj;
5899 var ls = this.listeners;
5900 for(var i = 0, len = ls.length; i < len; i++){
5902 if(l.fn == fn && l.scope == scope){
5909 isListening : function(fn, scope){
5910 return this.findListener(fn, scope) != -1;
5913 removeListener : function(fn, scope){
5915 if((index = this.findListener(fn, scope)) != -1){
5917 this.listeners.splice(index, 1);
5919 this.listeners = this.listeners.slice(0);
5920 this.listeners.splice(index, 1);
5927 clearListeners : function(){
5928 this.listeners = [];
5932 var ls = this.listeners, scope, len = ls.length;
5935 var args = Array.prototype.slice.call(arguments, 0);
5936 for(var i = 0; i < len; i++){
5938 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5939 this.firing = false;
5943 this.firing = false;
5950 * Ext JS Library 1.1.1
5951 * Copyright(c) 2006-2007, Ext JS, LLC.
5953 * Originally Released Under LGPL - original licence link has changed is not relivant.
5956 * <script type="text/javascript">
5960 * @class Roo.EventManager
5961 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5962 * several useful events directly.
5963 * See {@link Roo.EventObject} for more details on normalized event objects.
5966 Roo.EventManager = function(){
5967 var docReadyEvent, docReadyProcId, docReadyState = false;
5968 var resizeEvent, resizeTask, textEvent, textSize;
5969 var E = Roo.lib.Event;
5970 var D = Roo.lib.Dom;
5973 var fireDocReady = function(){
5975 docReadyState = true;
5978 clearInterval(docReadyProcId);
5980 if(Roo.isGecko || Roo.isOpera) {
5981 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5984 var defer = document.getElementById("ie-deferred-loader");
5986 defer.onreadystatechange = null;
5987 defer.parentNode.removeChild(defer);
5991 docReadyEvent.fire();
5992 docReadyEvent.clearListeners();
5997 var initDocReady = function(){
5998 docReadyEvent = new Roo.util.Event();
5999 if(Roo.isGecko || Roo.isOpera) {
6000 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6002 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6003 var defer = document.getElementById("ie-deferred-loader");
6004 defer.onreadystatechange = function(){
6005 if(this.readyState == "complete"){
6009 }else if(Roo.isSafari){
6010 docReadyProcId = setInterval(function(){
6011 var rs = document.readyState;
6012 if(rs == "complete") {
6017 // no matter what, make sure it fires on load
6018 E.on(window, "load", fireDocReady);
6021 var createBuffered = function(h, o){
6022 var task = new Roo.util.DelayedTask(h);
6024 // create new event object impl so new events don't wipe out properties
6025 e = new Roo.EventObjectImpl(e);
6026 task.delay(o.buffer, h, null, [e]);
6030 var createSingle = function(h, el, ename, fn){
6032 Roo.EventManager.removeListener(el, ename, fn);
6037 var createDelayed = function(h, o){
6039 // create new event object impl so new events don't wipe out properties
6040 e = new Roo.EventObjectImpl(e);
6041 setTimeout(function(){
6047 var listen = function(element, ename, opt, fn, scope){
6048 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6049 fn = fn || o.fn; scope = scope || o.scope;
6050 var el = Roo.getDom(element);
6052 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6054 var h = function(e){
6055 e = Roo.EventObject.setEvent(e);
6058 t = e.getTarget(o.delegate, el);
6065 if(o.stopEvent === true){
6068 if(o.preventDefault === true){
6071 if(o.stopPropagation === true){
6072 e.stopPropagation();
6075 if(o.normalized === false){
6079 fn.call(scope || el, e, t, o);
6082 h = createDelayed(h, o);
6085 h = createSingle(h, el, ename, fn);
6088 h = createBuffered(h, o);
6090 fn._handlers = fn._handlers || [];
6091 fn._handlers.push([Roo.id(el), ename, h]);
6094 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6095 el.addEventListener("DOMMouseScroll", h, false);
6096 E.on(window, 'unload', function(){
6097 el.removeEventListener("DOMMouseScroll", h, false);
6100 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6101 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6106 var stopListening = function(el, ename, fn){
6107 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6109 for(var i = 0, len = hds.length; i < len; i++){
6111 if(h[0] == id && h[1] == ename){
6118 E.un(el, ename, hd);
6119 el = Roo.getDom(el);
6120 if(ename == "mousewheel" && el.addEventListener){
6121 el.removeEventListener("DOMMouseScroll", hd, false);
6123 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6124 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6128 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6135 * @scope Roo.EventManager
6140 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6141 * object with a Roo.EventObject
6142 * @param {Function} fn The method the event invokes
6143 * @param {Object} scope An object that becomes the scope of the handler
6144 * @param {boolean} override If true, the obj passed in becomes
6145 * the execution scope of the listener
6146 * @return {Function} The wrapped function
6149 wrap : function(fn, scope, override){
6151 Roo.EventObject.setEvent(e);
6152 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6157 * Appends an event handler to an element (shorthand for addListener)
6158 * @param {String/HTMLElement} element The html element or id to assign the
6159 * @param {String} eventName The type of event to listen for
6160 * @param {Function} handler The method the event invokes
6161 * @param {Object} scope (optional) The scope in which to execute the handler
6162 * function. The handler function's "this" context.
6163 * @param {Object} options (optional) An object containing handler configuration
6164 * properties. This may contain any of the following properties:<ul>
6165 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6166 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6167 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6168 * <li>preventDefault {Boolean} True to prevent the default action</li>
6169 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6170 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6171 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6172 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6173 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6174 * by the specified number of milliseconds. If the event fires again within that time, the original
6175 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6178 * <b>Combining Options</b><br>
6179 * Using the options argument, it is possible to combine different types of listeners:<br>
6181 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6183 el.on('click', this.onClick, this, {
6190 * <b>Attaching multiple handlers in 1 call</b><br>
6191 * The method also allows for a single argument to be passed which is a config object containing properties
6192 * which specify multiple handlers.
6202 fn: this.onMouseOver
6211 * Or a shorthand syntax:<br>
6214 'click' : this.onClick,
6215 'mouseover' : this.onMouseOver,
6216 'mouseout' : this.onMouseOut
6220 addListener : function(element, eventName, fn, scope, options){
6221 if(typeof eventName == "object"){
6227 if(typeof o[e] == "function"){
6229 listen(element, e, o, o[e], o.scope);
6231 // individual options
6232 listen(element, e, o[e]);
6237 return listen(element, eventName, options, fn, scope);
6241 * Removes an event handler
6243 * @param {String/HTMLElement} element The id or html element to remove the
6245 * @param {String} eventName The type of event
6246 * @param {Function} fn
6247 * @return {Boolean} True if a listener was actually removed
6249 removeListener : function(element, eventName, fn){
6250 return stopListening(element, eventName, fn);
6254 * Fires when the document is ready (before onload and before images are loaded). Can be
6255 * accessed shorthanded Roo.onReady().
6256 * @param {Function} fn The method the event invokes
6257 * @param {Object} scope An object that becomes the scope of the handler
6258 * @param {boolean} options
6260 onDocumentReady : function(fn, scope, options){
6261 if(docReadyState){ // if it already fired
6262 docReadyEvent.addListener(fn, scope, options);
6263 docReadyEvent.fire();
6264 docReadyEvent.clearListeners();
6270 docReadyEvent.addListener(fn, scope, options);
6274 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6275 * @param {Function} fn The method the event invokes
6276 * @param {Object} scope An object that becomes the scope of the handler
6277 * @param {boolean} options
6279 onWindowResize : function(fn, scope, options){
6281 resizeEvent = new Roo.util.Event();
6282 resizeTask = new Roo.util.DelayedTask(function(){
6283 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6285 E.on(window, "resize", function(){
6287 resizeTask.delay(50);
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6293 resizeEvent.addListener(fn, scope, options);
6297 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6298 * @param {Function} fn The method the event invokes
6299 * @param {Object} scope An object that becomes the scope of the handler
6300 * @param {boolean} options
6302 onTextResize : function(fn, scope, options){
6304 textEvent = new Roo.util.Event();
6305 var textEl = new Roo.Element(document.createElement('div'));
6306 textEl.dom.className = 'x-text-resize';
6307 textEl.dom.innerHTML = 'X';
6308 textEl.appendTo(document.body);
6309 textSize = textEl.dom.offsetHeight;
6310 setInterval(function(){
6311 if(textEl.dom.offsetHeight != textSize){
6312 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6314 }, this.textResizeInterval);
6316 textEvent.addListener(fn, scope, options);
6320 * Removes the passed window resize listener.
6321 * @param {Function} fn The method the event invokes
6322 * @param {Object} scope The scope of handler
6324 removeResizeListener : function(fn, scope){
6326 resizeEvent.removeListener(fn, scope);
6331 fireResize : function(){
6333 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6337 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6341 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6343 textResizeInterval : 50
6348 * @scopeAlias pub=Roo.EventManager
6352 * Appends an event handler to an element (shorthand for addListener)
6353 * @param {String/HTMLElement} element The html element or id to assign the
6354 * @param {String} eventName The type of event to listen for
6355 * @param {Function} handler The method the event invokes
6356 * @param {Object} scope (optional) The scope in which to execute the handler
6357 * function. The handler function's "this" context.
6358 * @param {Object} options (optional) An object containing handler configuration
6359 * properties. This may contain any of the following properties:<ul>
6360 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6361 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6362 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6363 * <li>preventDefault {Boolean} True to prevent the default action</li>
6364 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6365 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6366 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6367 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6368 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6369 * by the specified number of milliseconds. If the event fires again within that time, the original
6370 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6373 * <b>Combining Options</b><br>
6374 * Using the options argument, it is possible to combine different types of listeners:<br>
6376 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6378 el.on('click', this.onClick, this, {
6385 * <b>Attaching multiple handlers in 1 call</b><br>
6386 * The method also allows for a single argument to be passed which is a config object containing properties
6387 * which specify multiple handlers.
6397 fn: this.onMouseOver
6406 * Or a shorthand syntax:<br>
6409 'click' : this.onClick,
6410 'mouseover' : this.onMouseOver,
6411 'mouseout' : this.onMouseOut
6415 pub.on = pub.addListener;
6416 pub.un = pub.removeListener;
6418 pub.stoppedMouseDownEvent = new Roo.util.Event();
6422 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6423 * @param {Function} fn The method the event invokes
6424 * @param {Object} scope An object that becomes the scope of the handler
6425 * @param {boolean} override If true, the obj passed in becomes
6426 * the execution scope of the listener
6430 Roo.onReady = Roo.EventManager.onDocumentReady;
6432 Roo.onReady(function(){
6433 var bd = Roo.get(document.body);
6438 : Roo.isGecko ? "roo-gecko"
6439 : Roo.isOpera ? "roo-opera"
6440 : Roo.isSafari ? "roo-safari" : ""];
6443 cls.push("roo-mac");
6446 cls.push("roo-linux");
6448 if(Roo.isBorderBox){
6449 cls.push('roo-border-box');
6451 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6452 var p = bd.dom.parentNode;
6454 p.className += ' roo-strict';
6457 bd.addClass(cls.join(' '));
6461 * @class Roo.EventObject
6462 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6463 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6466 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6468 var target = e.getTarget();
6471 var myDiv = Roo.get("myDiv");
6472 myDiv.on("click", handleClick);
6474 Roo.EventManager.on("myDiv", 'click', handleClick);
6475 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6479 Roo.EventObject = function(){
6481 var E = Roo.lib.Event;
6483 // safari keypress events for special keys return bad keycodes
6486 63235 : 39, // right
6489 63276 : 33, // page up
6490 63277 : 34, // page down
6491 63272 : 46, // delete
6496 // normalize button clicks
6497 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6498 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6500 Roo.EventObjectImpl = function(e){
6502 this.setEvent(e.browserEvent || e);
6505 Roo.EventObjectImpl.prototype = {
6507 * Used to fix doc tools.
6508 * @scope Roo.EventObject.prototype
6514 /** The normal browser event */
6515 browserEvent : null,
6516 /** The button pressed in a mouse event */
6518 /** True if the shift key was down during the event */
6520 /** True if the control key was down during the event */
6522 /** True if the alt key was down during the event */
6581 setEvent : function(e){
6582 if(e == this || (e && e.browserEvent)){ // already wrapped
6585 this.browserEvent = e;
6587 // normalize buttons
6588 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6589 if(e.type == 'click' && this.button == -1){
6593 this.shiftKey = e.shiftKey;
6594 // mac metaKey behaves like ctrlKey
6595 this.ctrlKey = e.ctrlKey || e.metaKey;
6596 this.altKey = e.altKey;
6597 // in getKey these will be normalized for the mac
6598 this.keyCode = e.keyCode;
6599 // keyup warnings on firefox.
6600 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6601 // cache the target for the delayed and or buffered events
6602 this.target = E.getTarget(e);
6604 this.xy = E.getXY(e);
6607 this.shiftKey = false;
6608 this.ctrlKey = false;
6609 this.altKey = false;
6619 * Stop the event (preventDefault and stopPropagation)
6621 stopEvent : function(){
6622 if(this.browserEvent){
6623 if(this.browserEvent.type == 'mousedown'){
6624 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6626 E.stopEvent(this.browserEvent);
6631 * Prevents the browsers default handling of the event.
6633 preventDefault : function(){
6634 if(this.browserEvent){
6635 E.preventDefault(this.browserEvent);
6640 isNavKeyPress : function(){
6641 var k = this.keyCode;
6642 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6643 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6646 isSpecialKey : function(){
6647 var k = this.keyCode;
6648 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6649 (k == 16) || (k == 17) ||
6650 (k >= 18 && k <= 20) ||
6651 (k >= 33 && k <= 35) ||
6652 (k >= 36 && k <= 39) ||
6653 (k >= 44 && k <= 45);
6656 * Cancels bubbling of the event.
6658 stopPropagation : function(){
6659 if(this.browserEvent){
6660 if(this.type == 'mousedown'){
6661 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6663 E.stopPropagation(this.browserEvent);
6668 * Gets the key code for the event.
6671 getCharCode : function(){
6672 return this.charCode || this.keyCode;
6676 * Returns a normalized keyCode for the event.
6677 * @return {Number} The key code
6679 getKey : function(){
6680 var k = this.keyCode || this.charCode;
6681 return Roo.isSafari ? (safariKeys[k] || k) : k;
6685 * Gets the x coordinate of the event.
6688 getPageX : function(){
6693 * Gets the y coordinate of the event.
6696 getPageY : function(){
6701 * Gets the time of the event.
6704 getTime : function(){
6705 if(this.browserEvent){
6706 return E.getTime(this.browserEvent);
6712 * Gets the page coordinates of the event.
6713 * @return {Array} The xy values like [x, y]
6720 * Gets the target for the event.
6721 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6722 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6723 search as a number or element (defaults to 10 || document.body)
6724 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6725 * @return {HTMLelement}
6727 getTarget : function(selector, maxDepth, returnEl){
6728 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6731 * Gets the related target.
6732 * @return {HTMLElement}
6734 getRelatedTarget : function(){
6735 if(this.browserEvent){
6736 return E.getRelatedTarget(this.browserEvent);
6742 * Normalizes mouse wheel delta across browsers
6743 * @return {Number} The delta
6745 getWheelDelta : function(){
6746 var e = this.browserEvent;
6748 if(e.wheelDelta){ /* IE/Opera. */
6749 delta = e.wheelDelta/120;
6750 }else if(e.detail){ /* Mozilla case. */
6751 delta = -e.detail/3;
6757 * Returns true if the control, meta, shift or alt key was pressed during this event.
6760 hasModifier : function(){
6761 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6765 * Returns true if the target of this event equals el or is a child of el
6766 * @param {String/HTMLElement/Element} el
6767 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6770 within : function(el, related){
6771 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6772 return t && Roo.fly(el).contains(t);
6775 getPoint : function(){
6776 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6780 return new Roo.EventObjectImpl();
6785 * Ext JS Library 1.1.1
6786 * Copyright(c) 2006-2007, Ext JS, LLC.
6788 * Originally Released Under LGPL - original licence link has changed is not relivant.
6791 * <script type="text/javascript">
6795 // was in Composite Element!??!?!
6798 var D = Roo.lib.Dom;
6799 var E = Roo.lib.Event;
6800 var A = Roo.lib.Anim;
6802 // local style camelizing for speed
6804 var camelRe = /(-[a-z])/gi;
6805 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6806 var view = document.defaultView;
6809 * @class Roo.Element
6810 * Represents an Element in the DOM.<br><br>
6813 var el = Roo.get("my-div");
6816 var el = getEl("my-div");
6818 // or with a DOM element
6819 var el = Roo.get(myDivElement);
6821 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6822 * each call instead of constructing a new one.<br><br>
6823 * <b>Animations</b><br />
6824 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6825 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6827 Option Default Description
6828 --------- -------- ---------------------------------------------
6829 duration .35 The duration of the animation in seconds
6830 easing easeOut The YUI easing method
6831 callback none A function to execute when the anim completes
6832 scope this The scope (this) of the callback function
6834 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6835 * manipulate the animation. Here's an example:
6837 var el = Roo.get("my-div");
6842 // default animation
6843 el.setWidth(100, true);
6845 // animation with some options set
6852 // using the "anim" property to get the Anim object
6858 el.setWidth(100, opt);
6860 if(opt.anim.isAnimated()){
6864 * <b> Composite (Collections of) Elements</b><br />
6865 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6866 * @constructor Create a new Element directly.
6867 * @param {String/HTMLElement} element
6868 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6870 Roo.Element = function(element, forceNew){
6871 var dom = typeof element == "string" ?
6872 document.getElementById(element) : element;
6873 if(!dom){ // invalid id/element
6877 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6878 return Roo.Element.cache[id];
6888 * The DOM element ID
6891 this.id = id || Roo.id(dom);
6894 var El = Roo.Element;
6898 * The element's default display mode (defaults to "")
6901 originalDisplay : "",
6905 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6910 * Sets the element's visibility mode. When setVisible() is called it
6911 * will use this to determine whether to set the visibility or the display property.
6912 * @param visMode Element.VISIBILITY or Element.DISPLAY
6913 * @return {Roo.Element} this
6915 setVisibilityMode : function(visMode){
6916 this.visibilityMode = visMode;
6920 * Convenience method for setVisibilityMode(Element.DISPLAY)
6921 * @param {String} display (optional) What to set display to when visible
6922 * @return {Roo.Element} this
6924 enableDisplayMode : function(display){
6925 this.setVisibilityMode(El.DISPLAY);
6926 if(typeof display != "undefined") this.originalDisplay = display;
6931 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6932 * @param {String} selector The simple selector to test
6933 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6934 search as a number or element (defaults to 10 || document.body)
6935 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6936 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6938 findParent : function(simpleSelector, maxDepth, returnEl){
6939 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6940 maxDepth = maxDepth || 50;
6941 if(typeof maxDepth != "number"){
6942 stopEl = Roo.getDom(maxDepth);
6945 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6946 if(dq.is(p, simpleSelector)){
6947 return returnEl ? Roo.get(p) : p;
6957 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6958 * @param {String} selector The simple selector to test
6959 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6960 search as a number or element (defaults to 10 || document.body)
6961 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6962 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6964 findParentNode : function(simpleSelector, maxDepth, returnEl){
6965 var p = Roo.fly(this.dom.parentNode, '_internal');
6966 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6970 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6971 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6972 * @param {String} selector The simple selector to test
6973 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6974 search as a number or element (defaults to 10 || document.body)
6975 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6977 up : function(simpleSelector, maxDepth){
6978 return this.findParentNode(simpleSelector, maxDepth, true);
6984 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6985 * @param {String} selector The simple selector to test
6986 * @return {Boolean} True if this element matches the selector, else false
6988 is : function(simpleSelector){
6989 return Roo.DomQuery.is(this.dom, simpleSelector);
6993 * Perform animation on this element.
6994 * @param {Object} args The YUI animation control args
6995 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6996 * @param {Function} onComplete (optional) Function to call when animation completes
6997 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6998 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6999 * @return {Roo.Element} this
7001 animate : function(args, duration, onComplete, easing, animType){
7002 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7007 * @private Internal animation call
7009 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7010 animType = animType || 'run';
7012 var anim = Roo.lib.Anim[animType](
7014 (opt.duration || defaultDur) || .35,
7015 (opt.easing || defaultEase) || 'easeOut',
7017 Roo.callback(cb, this);
7018 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7026 // private legacy anim prep
7027 preanim : function(a, i){
7028 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7032 * Removes worthless text nodes
7033 * @param {Boolean} forceReclean (optional) By default the element
7034 * keeps track if it has been cleaned already so
7035 * you can call this over and over. However, if you update the element and
7036 * need to force a reclean, you can pass true.
7038 clean : function(forceReclean){
7039 if(this.isCleaned && forceReclean !== true){
7043 var d = this.dom, n = d.firstChild, ni = -1;
7045 var nx = n.nextSibling;
7046 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7053 this.isCleaned = true;
7058 calcOffsetsTo : function(el){
7061 var restorePos = false;
7062 if(el.getStyle('position') == 'static'){
7063 el.position('relative');
7068 while(op && op != d && op.tagName != 'HTML'){
7071 op = op.offsetParent;
7074 el.position('static');
7080 * Scrolls this element into view within the passed container.
7081 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7082 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7083 * @return {Roo.Element} this
7085 scrollIntoView : function(container, hscroll){
7086 var c = Roo.getDom(container) || document.body;
7089 var o = this.calcOffsetsTo(c),
7092 b = t+el.offsetHeight,
7093 r = l+el.offsetWidth;
7095 var ch = c.clientHeight;
7096 var ct = parseInt(c.scrollTop, 10);
7097 var cl = parseInt(c.scrollLeft, 10);
7099 var cr = cl + c.clientWidth;
7107 if(hscroll !== false){
7111 c.scrollLeft = r-c.clientWidth;
7118 scrollChildIntoView : function(child, hscroll){
7119 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7123 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7124 * the new height may not be available immediately.
7125 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7126 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7127 * @param {Function} onComplete (optional) Function to call when animation completes
7128 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7129 * @return {Roo.Element} this
7131 autoHeight : function(animate, duration, onComplete, easing){
7132 var oldHeight = this.getHeight();
7134 this.setHeight(1); // force clipping
7135 setTimeout(function(){
7136 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7138 this.setHeight(height);
7140 if(typeof onComplete == "function"){
7144 this.setHeight(oldHeight); // restore original height
7145 this.setHeight(height, animate, duration, function(){
7147 if(typeof onComplete == "function") onComplete();
7148 }.createDelegate(this), easing);
7150 }.createDelegate(this), 0);
7155 * Returns true if this element is an ancestor of the passed element
7156 * @param {HTMLElement/String} el The element to check
7157 * @return {Boolean} True if this element is an ancestor of el, else false
7159 contains : function(el){
7160 if(!el){return false;}
7161 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7165 * Checks whether the element is currently visible using both visibility and display properties.
7166 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7167 * @return {Boolean} True if the element is currently visible, else false
7169 isVisible : function(deep) {
7170 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7171 if(deep !== true || !vis){
7174 var p = this.dom.parentNode;
7175 while(p && p.tagName.toLowerCase() != "body"){
7176 if(!Roo.fly(p, '_isVisible').isVisible()){
7185 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7186 * @param {String} selector The CSS selector
7187 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7188 * @return {CompositeElement/CompositeElementLite} The composite element
7190 select : function(selector, unique){
7191 return El.select(selector, unique, this.dom);
7195 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7196 * @param {String} selector The CSS selector
7197 * @return {Array} An array of the matched nodes
7199 query : function(selector, unique){
7200 return Roo.DomQuery.select(selector, this.dom);
7204 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7205 * @param {String} selector The CSS selector
7206 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7207 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7209 child : function(selector, returnDom){
7210 var n = Roo.DomQuery.selectNode(selector, this.dom);
7211 return returnDom ? n : Roo.get(n);
7215 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7216 * @param {String} selector The CSS selector
7217 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7218 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7220 down : function(selector, returnDom){
7221 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7222 return returnDom ? n : Roo.get(n);
7226 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7227 * @param {String} group The group the DD object is member of
7228 * @param {Object} config The DD config object
7229 * @param {Object} overrides An object containing methods to override/implement on the DD object
7230 * @return {Roo.dd.DD} The DD object
7232 initDD : function(group, config, overrides){
7233 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7234 return Roo.apply(dd, overrides);
7238 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7239 * @param {String} group The group the DDProxy object is member of
7240 * @param {Object} config The DDProxy config object
7241 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7242 * @return {Roo.dd.DDProxy} The DDProxy object
7244 initDDProxy : function(group, config, overrides){
7245 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7246 return Roo.apply(dd, overrides);
7250 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7251 * @param {String} group The group the DDTarget object is member of
7252 * @param {Object} config The DDTarget config object
7253 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7254 * @return {Roo.dd.DDTarget} The DDTarget object
7256 initDDTarget : function(group, config, overrides){
7257 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7258 return Roo.apply(dd, overrides);
7262 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7263 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7264 * @param {Boolean} visible Whether the element is visible
7265 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7266 * @return {Roo.Element} this
7268 setVisible : function(visible, animate){
7270 if(this.visibilityMode == El.DISPLAY){
7271 this.setDisplayed(visible);
7274 this.dom.style.visibility = visible ? "visible" : "hidden";
7277 // closure for composites
7279 var visMode = this.visibilityMode;
7281 this.setOpacity(.01);
7282 this.setVisible(true);
7284 this.anim({opacity: { to: (visible?1:0) }},
7285 this.preanim(arguments, 1),
7286 null, .35, 'easeIn', function(){
7288 if(visMode == El.DISPLAY){
7289 dom.style.display = "none";
7291 dom.style.visibility = "hidden";
7293 Roo.get(dom).setOpacity(1);
7301 * Returns true if display is not "none"
7304 isDisplayed : function() {
7305 return this.getStyle("display") != "none";
7309 * Toggles the element's visibility or display, depending on visibility mode.
7310 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7311 * @return {Roo.Element} this
7313 toggle : function(animate){
7314 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7319 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7320 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7321 * @return {Roo.Element} this
7323 setDisplayed : function(value) {
7324 if(typeof value == "boolean"){
7325 value = value ? this.originalDisplay : "none";
7327 this.setStyle("display", value);
7332 * Tries to focus the element. Any exceptions are caught and ignored.
7333 * @return {Roo.Element} this
7335 focus : function() {
7343 * Tries to blur the element. Any exceptions are caught and ignored.
7344 * @return {Roo.Element} this
7354 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7355 * @param {String/Array} className The CSS class to add, or an array of classes
7356 * @return {Roo.Element} this
7358 addClass : function(className){
7359 if(className instanceof Array){
7360 for(var i = 0, len = className.length; i < len; i++) {
7361 this.addClass(className[i]);
7364 if(className && !this.hasClass(className)){
7365 this.dom.className = this.dom.className + " " + className;
7372 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7373 * @param {String/Array} className The CSS class to add, or an array of classes
7374 * @return {Roo.Element} this
7376 radioClass : function(className){
7377 var siblings = this.dom.parentNode.childNodes;
7378 for(var i = 0; i < siblings.length; i++) {
7379 var s = siblings[i];
7380 if(s.nodeType == 1){
7381 Roo.get(s).removeClass(className);
7384 this.addClass(className);
7389 * Removes one or more CSS classes from the element.
7390 * @param {String/Array} className The CSS class to remove, or an array of classes
7391 * @return {Roo.Element} this
7393 removeClass : function(className){
7394 if(!className || !this.dom.className){
7397 if(className instanceof Array){
7398 for(var i = 0, len = className.length; i < len; i++) {
7399 this.removeClass(className[i]);
7402 if(this.hasClass(className)){
7403 var re = this.classReCache[className];
7405 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7406 this.classReCache[className] = re;
7408 this.dom.className =
7409 this.dom.className.replace(re, " ");
7419 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7420 * @param {String} className The CSS class to toggle
7421 * @return {Roo.Element} this
7423 toggleClass : function(className){
7424 if(this.hasClass(className)){
7425 this.removeClass(className);
7427 this.addClass(className);
7433 * Checks if the specified CSS class exists on this element's DOM node.
7434 * @param {String} className The CSS class to check for
7435 * @return {Boolean} True if the class exists, else false
7437 hasClass : function(className){
7438 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7442 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7443 * @param {String} oldClassName The CSS class to replace
7444 * @param {String} newClassName The replacement CSS class
7445 * @return {Roo.Element} this
7447 replaceClass : function(oldClassName, newClassName){
7448 this.removeClass(oldClassName);
7449 this.addClass(newClassName);
7454 * Returns an object with properties matching the styles requested.
7455 * For example, el.getStyles('color', 'font-size', 'width') might return
7456 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7457 * @param {String} style1 A style name
7458 * @param {String} style2 A style name
7459 * @param {String} etc.
7460 * @return {Object} The style object
7462 getStyles : function(){
7463 var a = arguments, len = a.length, r = {};
7464 for(var i = 0; i < len; i++){
7465 r[a[i]] = this.getStyle(a[i]);
7471 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7472 * @param {String} property The style property whose value is returned.
7473 * @return {String} The current value of the style property for this element.
7475 getStyle : function(){
7476 return view && view.getComputedStyle ?
7478 var el = this.dom, v, cs, camel;
7479 if(prop == 'float'){
7482 if(el.style && (v = el.style[prop])){
7485 if(cs = view.getComputedStyle(el, "")){
7486 if(!(camel = propCache[prop])){
7487 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7494 var el = this.dom, v, cs, camel;
7495 if(prop == 'opacity'){
7496 if(typeof el.style.filter == 'string'){
7497 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7499 var fv = parseFloat(m[1]);
7501 return fv ? fv / 100 : 0;
7506 }else if(prop == 'float'){
7507 prop = "styleFloat";
7509 if(!(camel = propCache[prop])){
7510 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7512 if(v = el.style[camel]){
7515 if(cs = el.currentStyle){
7523 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7524 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7525 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7526 * @return {Roo.Element} this
7528 setStyle : function(prop, value){
7529 if(typeof prop == "string"){
7531 if (prop == 'float') {
7532 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7537 if(!(camel = propCache[prop])){
7538 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7541 if(camel == 'opacity') {
7542 this.setOpacity(value);
7544 this.dom.style[camel] = value;
7547 for(var style in prop){
7548 if(typeof prop[style] != "function"){
7549 this.setStyle(style, prop[style]);
7557 * More flexible version of {@link #setStyle} for setting style properties.
7558 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7559 * a function which returns such a specification.
7560 * @return {Roo.Element} this
7562 applyStyles : function(style){
7563 Roo.DomHelper.applyStyles(this.dom, style);
7568 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7569 * @return {Number} The X position of the element
7572 return D.getX(this.dom);
7576 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7577 * @return {Number} The Y position of the element
7580 return D.getY(this.dom);
7584 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7585 * @return {Array} The XY position of the element
7588 return D.getXY(this.dom);
7592 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7593 * @param {Number} The X position of the element
7594 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7595 * @return {Roo.Element} this
7597 setX : function(x, animate){
7599 D.setX(this.dom, x);
7601 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7607 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7608 * @param {Number} The Y position of the element
7609 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7610 * @return {Roo.Element} this
7612 setY : function(y, animate){
7614 D.setY(this.dom, y);
7616 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7622 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7623 * @param {String} left The left CSS property value
7624 * @return {Roo.Element} this
7626 setLeft : function(left){
7627 this.setStyle("left", this.addUnits(left));
7632 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7633 * @param {String} top The top CSS property value
7634 * @return {Roo.Element} this
7636 setTop : function(top){
7637 this.setStyle("top", this.addUnits(top));
7642 * Sets the element's CSS right style.
7643 * @param {String} right The right CSS property value
7644 * @return {Roo.Element} this
7646 setRight : function(right){
7647 this.setStyle("right", this.addUnits(right));
7652 * Sets the element's CSS bottom style.
7653 * @param {String} bottom The bottom CSS property value
7654 * @return {Roo.Element} this
7656 setBottom : function(bottom){
7657 this.setStyle("bottom", this.addUnits(bottom));
7662 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7663 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7664 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7665 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7666 * @return {Roo.Element} this
7668 setXY : function(pos, animate){
7670 D.setXY(this.dom, pos);
7672 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7678 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7679 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7680 * @param {Number} x X value for new position (coordinates are page-based)
7681 * @param {Number} y Y value for new position (coordinates are page-based)
7682 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7683 * @return {Roo.Element} this
7685 setLocation : function(x, y, animate){
7686 this.setXY([x, y], this.preanim(arguments, 2));
7691 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7692 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7693 * @param {Number} x X value for new position (coordinates are page-based)
7694 * @param {Number} y Y value for new position (coordinates are page-based)
7695 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7696 * @return {Roo.Element} this
7698 moveTo : function(x, y, animate){
7699 this.setXY([x, y], this.preanim(arguments, 2));
7704 * Returns the region of the given element.
7705 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7706 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7708 getRegion : function(){
7709 return D.getRegion(this.dom);
7713 * Returns the offset height of the element
7714 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7715 * @return {Number} The element's height
7717 getHeight : function(contentHeight){
7718 var h = this.dom.offsetHeight || 0;
7719 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7723 * Returns the offset width of the element
7724 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7725 * @return {Number} The element's width
7727 getWidth : function(contentWidth){
7728 var w = this.dom.offsetWidth || 0;
7729 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7733 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7734 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7735 * if a height has not been set using CSS.
7738 getComputedHeight : function(){
7739 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7741 h = parseInt(this.getStyle('height'), 10) || 0;
7742 if(!this.isBorderBox()){
7743 h += this.getFrameWidth('tb');
7750 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7751 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7752 * if a width has not been set using CSS.
7755 getComputedWidth : function(){
7756 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7758 w = parseInt(this.getStyle('width'), 10) || 0;
7759 if(!this.isBorderBox()){
7760 w += this.getFrameWidth('lr');
7767 * Returns the size of the element.
7768 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7769 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7771 getSize : function(contentSize){
7772 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7776 * Returns the width and height of the viewport.
7777 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7779 getViewSize : function(){
7780 var d = this.dom, doc = document, aw = 0, ah = 0;
7781 if(d == doc || d == doc.body){
7782 return {width : D.getViewWidth(), height: D.getViewHeight()};
7785 width : d.clientWidth,
7786 height: d.clientHeight
7792 * Returns the value of the "value" attribute
7793 * @param {Boolean} asNumber true to parse the value as a number
7794 * @return {String/Number}
7796 getValue : function(asNumber){
7797 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7801 adjustWidth : function(width){
7802 if(typeof width == "number"){
7803 if(this.autoBoxAdjust && !this.isBorderBox()){
7804 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7814 adjustHeight : function(height){
7815 if(typeof height == "number"){
7816 if(this.autoBoxAdjust && !this.isBorderBox()){
7817 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7827 * Set the width of the element
7828 * @param {Number} width The new width
7829 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7830 * @return {Roo.Element} this
7832 setWidth : function(width, animate){
7833 width = this.adjustWidth(width);
7835 this.dom.style.width = this.addUnits(width);
7837 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7843 * Set the height of the element
7844 * @param {Number} height The new height
7845 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7846 * @return {Roo.Element} this
7848 setHeight : function(height, animate){
7849 height = this.adjustHeight(height);
7851 this.dom.style.height = this.addUnits(height);
7853 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7859 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7860 * @param {Number} width The new width
7861 * @param {Number} height The new height
7862 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7863 * @return {Roo.Element} this
7865 setSize : function(width, height, animate){
7866 if(typeof width == "object"){ // in case of object from getSize()
7867 height = width.height; width = width.width;
7869 width = this.adjustWidth(width); height = this.adjustHeight(height);
7871 this.dom.style.width = this.addUnits(width);
7872 this.dom.style.height = this.addUnits(height);
7874 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7880 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7881 * @param {Number} x X value for new position (coordinates are page-based)
7882 * @param {Number} y Y value for new position (coordinates are page-based)
7883 * @param {Number} width The new width
7884 * @param {Number} height The new height
7885 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7886 * @return {Roo.Element} this
7888 setBounds : function(x, y, width, height, animate){
7890 this.setSize(width, height);
7891 this.setLocation(x, y);
7893 width = this.adjustWidth(width); height = this.adjustHeight(height);
7894 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7895 this.preanim(arguments, 4), 'motion');
7901 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7902 * @param {Roo.lib.Region} region The region to fill
7903 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7904 * @return {Roo.Element} this
7906 setRegion : function(region, animate){
7907 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7912 * Appends an event handler
7914 * @param {String} eventName The type of event to append
7915 * @param {Function} fn The method the event invokes
7916 * @param {Object} scope (optional) The scope (this object) of the fn
7917 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7919 addListener : function(eventName, fn, scope, options){
7921 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7926 * Removes an event handler from this element
7927 * @param {String} eventName the type of event to remove
7928 * @param {Function} fn the method the event invokes
7929 * @return {Roo.Element} this
7931 removeListener : function(eventName, fn){
7932 Roo.EventManager.removeListener(this.dom, eventName, fn);
7937 * Removes all previous added listeners from this element
7938 * @return {Roo.Element} this
7940 removeAllListeners : function(){
7941 E.purgeElement(this.dom);
7945 relayEvent : function(eventName, observable){
7946 this.on(eventName, function(e){
7947 observable.fireEvent(eventName, e);
7952 * Set the opacity of the element
7953 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7954 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7955 * @return {Roo.Element} this
7957 setOpacity : function(opacity, animate){
7959 var s = this.dom.style;
7962 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7963 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7965 s.opacity = opacity;
7968 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7974 * Gets the left X coordinate
7975 * @param {Boolean} local True to get the local css position instead of page coordinate
7978 getLeft : function(local){
7982 return parseInt(this.getStyle("left"), 10) || 0;
7987 * Gets the right X coordinate of the element (element X position + element width)
7988 * @param {Boolean} local True to get the local css position instead of page coordinate
7991 getRight : function(local){
7993 return this.getX() + this.getWidth();
7995 return (this.getLeft(true) + this.getWidth()) || 0;
8000 * Gets the top Y coordinate
8001 * @param {Boolean} local True to get the local css position instead of page coordinate
8004 getTop : function(local) {
8008 return parseInt(this.getStyle("top"), 10) || 0;
8013 * Gets the bottom Y coordinate of the element (element Y position + element height)
8014 * @param {Boolean} local True to get the local css position instead of page coordinate
8017 getBottom : function(local){
8019 return this.getY() + this.getHeight();
8021 return (this.getTop(true) + this.getHeight()) || 0;
8026 * Initializes positioning on this element. If a desired position is not passed, it will make the
8027 * the element positioned relative IF it is not already positioned.
8028 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8029 * @param {Number} zIndex (optional) The zIndex to apply
8030 * @param {Number} x (optional) Set the page X position
8031 * @param {Number} y (optional) Set the page Y position
8033 position : function(pos, zIndex, x, y){
8035 if(this.getStyle('position') == 'static'){
8036 this.setStyle('position', 'relative');
8039 this.setStyle("position", pos);
8042 this.setStyle("z-index", zIndex);
8044 if(x !== undefined && y !== undefined){
8046 }else if(x !== undefined){
8048 }else if(y !== undefined){
8054 * Clear positioning back to the default when the document was loaded
8055 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8056 * @return {Roo.Element} this
8058 clearPositioning : function(value){
8066 "position" : "static"
8072 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8073 * snapshot before performing an update and then restoring the element.
8076 getPositioning : function(){
8077 var l = this.getStyle("left");
8078 var t = this.getStyle("top");
8080 "position" : this.getStyle("position"),
8082 "right" : l ? "" : this.getStyle("right"),
8084 "bottom" : t ? "" : this.getStyle("bottom"),
8085 "z-index" : this.getStyle("z-index")
8090 * Gets the width of the border(s) for the specified side(s)
8091 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8092 * passing lr would get the border (l)eft width + the border (r)ight width.
8093 * @return {Number} The width of the sides passed added together
8095 getBorderWidth : function(side){
8096 return this.addStyles(side, El.borders);
8100 * Gets the width of the padding(s) for the specified side(s)
8101 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8102 * passing lr would get the padding (l)eft + the padding (r)ight.
8103 * @return {Number} The padding of the sides passed added together
8105 getPadding : function(side){
8106 return this.addStyles(side, El.paddings);
8110 * Set positioning with an object returned by getPositioning().
8111 * @param {Object} posCfg
8112 * @return {Roo.Element} this
8114 setPositioning : function(pc){
8115 this.applyStyles(pc);
8116 if(pc.right == "auto"){
8117 this.dom.style.right = "";
8119 if(pc.bottom == "auto"){
8120 this.dom.style.bottom = "";
8126 fixDisplay : function(){
8127 if(this.getStyle("display") == "none"){
8128 this.setStyle("visibility", "hidden");
8129 this.setStyle("display", this.originalDisplay); // first try reverting to default
8130 if(this.getStyle("display") == "none"){ // if that fails, default to block
8131 this.setStyle("display", "block");
8137 * Quick set left and top adding default units
8138 * @param {String} left The left CSS property value
8139 * @param {String} top The top CSS property value
8140 * @return {Roo.Element} this
8142 setLeftTop : function(left, top){
8143 this.dom.style.left = this.addUnits(left);
8144 this.dom.style.top = this.addUnits(top);
8149 * Move this element relative to its current position.
8150 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8151 * @param {Number} distance How far to move the element in pixels
8152 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8153 * @return {Roo.Element} this
8155 move : function(direction, distance, animate){
8156 var xy = this.getXY();
8157 direction = direction.toLowerCase();
8161 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8165 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8170 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8175 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8182 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8183 * @return {Roo.Element} this
8186 if(!this.isClipped){
8187 this.isClipped = true;
8188 this.originalClip = {
8189 "o": this.getStyle("overflow"),
8190 "x": this.getStyle("overflow-x"),
8191 "y": this.getStyle("overflow-y")
8193 this.setStyle("overflow", "hidden");
8194 this.setStyle("overflow-x", "hidden");
8195 this.setStyle("overflow-y", "hidden");
8201 * Return clipping (overflow) to original clipping before clip() was called
8202 * @return {Roo.Element} this
8204 unclip : function(){
8206 this.isClipped = false;
8207 var o = this.originalClip;
8208 if(o.o){this.setStyle("overflow", o.o);}
8209 if(o.x){this.setStyle("overflow-x", o.x);}
8210 if(o.y){this.setStyle("overflow-y", o.y);}
8217 * Gets the x,y coordinates specified by the anchor position on the element.
8218 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8219 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8220 * {width: (target width), height: (target height)} (defaults to the element's current size)
8221 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8222 * @return {Array} [x, y] An array containing the element's x and y coordinates
8224 getAnchorXY : function(anchor, local, s){
8225 //Passing a different size is useful for pre-calculating anchors,
8226 //especially for anchored animations that change the el size.
8228 var w, h, vp = false;
8231 if(d == document.body || d == document){
8233 w = D.getViewWidth(); h = D.getViewHeight();
8235 w = this.getWidth(); h = this.getHeight();
8238 w = s.width; h = s.height;
8240 var x = 0, y = 0, r = Math.round;
8241 switch((anchor || "tl").toLowerCase()){
8283 var sc = this.getScroll();
8284 return [x + sc.left, y + sc.top];
8286 //Add the element's offset xy
8287 var o = this.getXY();
8288 return [x+o[0], y+o[1]];
8292 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8293 * supported position values.
8294 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8295 * @param {String} position The position to align to.
8296 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8297 * @return {Array} [x, y]
8299 getAlignToXY : function(el, p, o){
8303 throw "Element.alignTo with an element that doesn't exist";
8305 var c = false; //constrain to viewport
8306 var p1 = "", p2 = "";
8313 }else if(p.indexOf("-") == -1){
8316 p = p.toLowerCase();
8317 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8319 throw "Element.alignTo with an invalid alignment " + p;
8321 p1 = m[1]; p2 = m[2]; c = !!m[3];
8323 //Subtract the aligned el's internal xy from the target's offset xy
8324 //plus custom offset to get the aligned el's new offset xy
8325 var a1 = this.getAnchorXY(p1, true);
8326 var a2 = el.getAnchorXY(p2, false);
8327 var x = a2[0] - a1[0] + o[0];
8328 var y = a2[1] - a1[1] + o[1];
8330 //constrain the aligned el to viewport if necessary
8331 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8332 // 5px of margin for ie
8333 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8335 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8336 //perpendicular to the vp border, allow the aligned el to slide on that border,
8337 //otherwise swap the aligned el to the opposite border of the target.
8338 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8339 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8340 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8341 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8344 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8345 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8347 if((x+w) > dw + scrollX){
8348 x = swapX ? r.left-w : dw+scrollX-w;
8351 x = swapX ? r.right : scrollX;
8353 if((y+h) > dh + scrollY){
8354 y = swapY ? r.top-h : dh+scrollY-h;
8357 y = swapY ? r.bottom : scrollY;
8364 getConstrainToXY : function(){
8365 var os = {top:0, left:0, bottom:0, right: 0};
8367 return function(el, local, offsets, proposedXY){
8369 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8371 var vw, vh, vx = 0, vy = 0;
8372 if(el.dom == document.body || el.dom == document){
8373 vw = Roo.lib.Dom.getViewWidth();
8374 vh = Roo.lib.Dom.getViewHeight();
8376 vw = el.dom.clientWidth;
8377 vh = el.dom.clientHeight;
8379 var vxy = el.getXY();
8385 var s = el.getScroll();
8387 vx += offsets.left + s.left;
8388 vy += offsets.top + s.top;
8390 vw -= offsets.right;
8391 vh -= offsets.bottom;
8396 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8397 var x = xy[0], y = xy[1];
8398 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8400 // only move it if it needs it
8403 // first validate right/bottom
8412 // then make sure top/left isn't negative
8421 return moved ? [x, y] : false;
8426 adjustForConstraints : function(xy, parent, offsets){
8427 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8431 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8432 * document it aligns it to the viewport.
8433 * The position parameter is optional, and can be specified in any one of the following formats:
8435 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8436 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8437 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8438 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8439 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8440 * element's anchor point, and the second value is used as the target's anchor point.</li>
8442 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8443 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8444 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8445 * that specified in order to enforce the viewport constraints.
8446 * Following are all of the supported anchor positions:
8449 ----- -----------------------------
8450 tl The top left corner (default)
8451 t The center of the top edge
8452 tr The top right corner
8453 l The center of the left edge
8454 c In the center of the element
8455 r The center of the right edge
8456 bl The bottom left corner
8457 b The center of the bottom edge
8458 br The bottom right corner
8462 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8463 el.alignTo("other-el");
8465 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8466 el.alignTo("other-el", "tr?");
8468 // align the bottom right corner of el with the center left edge of other-el
8469 el.alignTo("other-el", "br-l?");
8471 // align the center of el with the bottom left corner of other-el and
8472 // adjust the x position by -6 pixels (and the y position by 0)
8473 el.alignTo("other-el", "c-bl", [-6, 0]);
8475 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8476 * @param {String} position The position to align to.
8477 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8478 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8479 * @return {Roo.Element} this
8481 alignTo : function(element, position, offsets, animate){
8482 var xy = this.getAlignToXY(element, position, offsets);
8483 this.setXY(xy, this.preanim(arguments, 3));
8488 * Anchors an element to another element and realigns it when the window is resized.
8489 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8490 * @param {String} position The position to align to.
8491 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8492 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8493 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8494 * is a number, it is used as the buffer delay (defaults to 50ms).
8495 * @param {Function} callback The function to call after the animation finishes
8496 * @return {Roo.Element} this
8498 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8499 var action = function(){
8500 this.alignTo(el, alignment, offsets, animate);
8501 Roo.callback(callback, this);
8503 Roo.EventManager.onWindowResize(action, this);
8504 var tm = typeof monitorScroll;
8505 if(tm != 'undefined'){
8506 Roo.EventManager.on(window, 'scroll', action, this,
8507 {buffer: tm == 'number' ? monitorScroll : 50});
8509 action.call(this); // align immediately
8513 * Clears any opacity settings from this element. Required in some cases for IE.
8514 * @return {Roo.Element} this
8516 clearOpacity : function(){
8517 if (window.ActiveXObject) {
8518 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8519 this.dom.style.filter = "";
8522 this.dom.style.opacity = "";
8523 this.dom.style["-moz-opacity"] = "";
8524 this.dom.style["-khtml-opacity"] = "";
8530 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8531 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8532 * @return {Roo.Element} this
8534 hide : function(animate){
8535 this.setVisible(false, this.preanim(arguments, 0));
8540 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8541 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8542 * @return {Roo.Element} this
8544 show : function(animate){
8545 this.setVisible(true, this.preanim(arguments, 0));
8550 * @private Test if size has a unit, otherwise appends the default
8552 addUnits : function(size){
8553 return Roo.Element.addUnits(size, this.defaultUnit);
8557 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8558 * @return {Roo.Element} this
8560 beginMeasure : function(){
8562 if(el.offsetWidth || el.offsetHeight){
8563 return this; // offsets work already
8566 var p = this.dom, b = document.body; // start with this element
8567 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8568 var pe = Roo.get(p);
8569 if(pe.getStyle('display') == 'none'){
8570 changed.push({el: p, visibility: pe.getStyle("visibility")});
8571 p.style.visibility = "hidden";
8572 p.style.display = "block";
8576 this._measureChanged = changed;
8582 * Restores displays to before beginMeasure was called
8583 * @return {Roo.Element} this
8585 endMeasure : function(){
8586 var changed = this._measureChanged;
8588 for(var i = 0, len = changed.length; i < len; i++) {
8590 r.el.style.visibility = r.visibility;
8591 r.el.style.display = "none";
8593 this._measureChanged = null;
8599 * Update the innerHTML of this element, optionally searching for and processing scripts
8600 * @param {String} html The new HTML
8601 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8602 * @param {Function} callback For async script loading you can be noticed when the update completes
8603 * @return {Roo.Element} this
8605 update : function(html, loadScripts, callback){
8606 if(typeof html == "undefined"){
8609 if(loadScripts !== true){
8610 this.dom.innerHTML = html;
8611 if(typeof callback == "function"){
8619 html += '<span id="' + id + '"></span>';
8621 E.onAvailable(id, function(){
8622 var hd = document.getElementsByTagName("head")[0];
8623 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8624 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8625 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8628 while(match = re.exec(html)){
8629 var attrs = match[1];
8630 var srcMatch = attrs ? attrs.match(srcRe) : false;
8631 if(srcMatch && srcMatch[2]){
8632 var s = document.createElement("script");
8633 s.src = srcMatch[2];
8634 var typeMatch = attrs.match(typeRe);
8635 if(typeMatch && typeMatch[2]){
8636 s.type = typeMatch[2];
8639 }else if(match[2] && match[2].length > 0){
8640 if(window.execScript) {
8641 window.execScript(match[2]);
8649 window.eval(match[2]);
8653 var el = document.getElementById(id);
8654 if(el){el.parentNode.removeChild(el);}
8655 if(typeof callback == "function"){
8659 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8664 * Direct access to the UpdateManager update() method (takes the same parameters).
8665 * @param {String/Function} url The url for this request or a function to call to get the url
8666 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8667 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8668 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8669 * @return {Roo.Element} this
8672 var um = this.getUpdateManager();
8673 um.update.apply(um, arguments);
8678 * Gets this element's UpdateManager
8679 * @return {Roo.UpdateManager} The UpdateManager
8681 getUpdateManager : function(){
8682 if(!this.updateManager){
8683 this.updateManager = new Roo.UpdateManager(this);
8685 return this.updateManager;
8689 * Disables text selection for this element (normalized across browsers)
8690 * @return {Roo.Element} this
8692 unselectable : function(){
8693 this.dom.unselectable = "on";
8694 this.swallowEvent("selectstart", true);
8695 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8696 this.addClass("x-unselectable");
8701 * Calculates the x, y to center this element on the screen
8702 * @return {Array} The x, y values [x, y]
8704 getCenterXY : function(){
8705 return this.getAlignToXY(document, 'c-c');
8709 * Centers the Element in either the viewport, or another Element.
8710 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8712 center : function(centerIn){
8713 this.alignTo(centerIn || document, 'c-c');
8718 * Tests various css rules/browsers to determine if this element uses a border box
8721 isBorderBox : function(){
8722 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8726 * Return a box {x, y, width, height} that can be used to set another elements
8727 * size/location to match this element.
8728 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8729 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8730 * @return {Object} box An object in the format {x, y, width, height}
8732 getBox : function(contentBox, local){
8737 var left = parseInt(this.getStyle("left"), 10) || 0;
8738 var top = parseInt(this.getStyle("top"), 10) || 0;
8741 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8743 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8745 var l = this.getBorderWidth("l")+this.getPadding("l");
8746 var r = this.getBorderWidth("r")+this.getPadding("r");
8747 var t = this.getBorderWidth("t")+this.getPadding("t");
8748 var b = this.getBorderWidth("b")+this.getPadding("b");
8749 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8751 bx.right = bx.x + bx.width;
8752 bx.bottom = bx.y + bx.height;
8757 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8758 for more information about the sides.
8759 * @param {String} sides
8762 getFrameWidth : function(sides, onlyContentBox){
8763 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8767 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8768 * @param {Object} box The box to fill {x, y, width, height}
8769 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8770 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8771 * @return {Roo.Element} this
8773 setBox : function(box, adjust, animate){
8774 var w = box.width, h = box.height;
8775 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8776 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8777 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8779 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8784 * Forces the browser to repaint this element
8785 * @return {Roo.Element} this
8787 repaint : function(){
8789 this.addClass("x-repaint");
8790 setTimeout(function(){
8791 Roo.get(dom).removeClass("x-repaint");
8797 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8798 * then it returns the calculated width of the sides (see getPadding)
8799 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8800 * @return {Object/Number}
8802 getMargins : function(side){
8805 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8806 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8807 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8808 right: parseInt(this.getStyle("margin-right"), 10) || 0
8811 return this.addStyles(side, El.margins);
8816 addStyles : function(sides, styles){
8818 for(var i = 0, len = sides.length; i < len; i++){
8819 v = this.getStyle(styles[sides.charAt(i)]);
8821 w = parseInt(v, 10);
8829 * Creates a proxy element of this element
8830 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8831 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8832 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8833 * @return {Roo.Element} The new proxy element
8835 createProxy : function(config, renderTo, matchBox){
8837 renderTo = Roo.getDom(renderTo);
8839 renderTo = document.body;
8841 config = typeof config == "object" ?
8842 config : {tag : "div", cls: config};
8843 var proxy = Roo.DomHelper.append(renderTo, config, true);
8845 proxy.setBox(this.getBox());
8851 * Puts a mask over this element to disable user interaction. Requires core.css.
8852 * This method can only be applied to elements which accept child nodes.
8853 * @param {String} msg (optional) A message to display in the mask
8854 * @param {String} msgCls (optional) A css class to apply to the msg element
8855 * @return {Element} The mask element
8857 mask : function(msg, msgCls){
8858 if(this.getStyle("position") == "static"){
8859 this.setStyle("position", "relative");
8862 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8864 this.addClass("x-masked");
8865 this._mask.setDisplayed(true);
8866 if(typeof msg == 'string'){
8868 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8870 var mm = this._maskMsg;
8871 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8872 mm.dom.firstChild.innerHTML = msg;
8873 mm.setDisplayed(true);
8876 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8877 this._mask.setHeight(this.getHeight());
8883 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8884 * it is cached for reuse.
8886 unmask : function(removeEl){
8888 if(removeEl === true){
8889 this._mask.remove();
8892 this._maskMsg.remove();
8893 delete this._maskMsg;
8896 this._mask.setDisplayed(false);
8898 this._maskMsg.setDisplayed(false);
8902 this.removeClass("x-masked");
8906 * Returns true if this element is masked
8909 isMasked : function(){
8910 return this._mask && this._mask.isVisible();
8914 * Creates an iframe shim for this element to keep selects and other windowed objects from
8916 * @return {Roo.Element} The new shim element
8918 createShim : function(){
8919 var el = document.createElement('iframe');
8920 el.frameBorder = 'no';
8921 el.className = 'roo-shim';
8922 if(Roo.isIE && Roo.isSecure){
8923 el.src = Roo.SSL_SECURE_URL;
8925 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8926 shim.autoBoxAdjust = false;
8931 * Removes this element from the DOM and deletes it from the cache
8933 remove : function(){
8934 if(this.dom.parentNode){
8935 this.dom.parentNode.removeChild(this.dom);
8937 delete El.cache[this.dom.id];
8941 * Sets up event handlers to add and remove a css class when the mouse is over this element
8942 * @param {String} className
8943 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8944 * mouseout events for children elements
8945 * @return {Roo.Element} this
8947 addClassOnOver : function(className, preventFlicker){
8948 this.on("mouseover", function(){
8949 Roo.fly(this, '_internal').addClass(className);
8951 var removeFn = function(e){
8952 if(preventFlicker !== true || !e.within(this, true)){
8953 Roo.fly(this, '_internal').removeClass(className);
8956 this.on("mouseout", removeFn, this.dom);
8961 * Sets up event handlers to add and remove a css class when this element has the focus
8962 * @param {String} className
8963 * @return {Roo.Element} this
8965 addClassOnFocus : function(className){
8966 this.on("focus", function(){
8967 Roo.fly(this, '_internal').addClass(className);
8969 this.on("blur", function(){
8970 Roo.fly(this, '_internal').removeClass(className);
8975 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8976 * @param {String} className
8977 * @return {Roo.Element} this
8979 addClassOnClick : function(className){
8981 this.on("mousedown", function(){
8982 Roo.fly(dom, '_internal').addClass(className);
8983 var d = Roo.get(document);
8984 var fn = function(){
8985 Roo.fly(dom, '_internal').removeClass(className);
8986 d.removeListener("mouseup", fn);
8988 d.on("mouseup", fn);
8994 * Stops the specified event from bubbling and optionally prevents the default action
8995 * @param {String} eventName
8996 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8997 * @return {Roo.Element} this
8999 swallowEvent : function(eventName, preventDefault){
9000 var fn = function(e){
9001 e.stopPropagation();
9006 if(eventName instanceof Array){
9007 for(var i = 0, len = eventName.length; i < len; i++){
9008 this.on(eventName[i], fn);
9012 this.on(eventName, fn);
9019 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9022 * Sizes this element to its parent element's dimensions performing
9023 * neccessary box adjustments.
9024 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9025 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9026 * @return {Roo.Element} this
9028 fitToParent : function(monitorResize, targetParent) {
9029 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9030 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9031 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9034 var p = Roo.get(targetParent || this.dom.parentNode);
9035 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9036 if (monitorResize === true) {
9037 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9038 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9044 * Gets the next sibling, skipping text nodes
9045 * @return {HTMLElement} The next sibling or null
9047 getNextSibling : function(){
9048 var n = this.dom.nextSibling;
9049 while(n && n.nodeType != 1){
9056 * Gets the previous sibling, skipping text nodes
9057 * @return {HTMLElement} The previous sibling or null
9059 getPrevSibling : function(){
9060 var n = this.dom.previousSibling;
9061 while(n && n.nodeType != 1){
9062 n = n.previousSibling;
9069 * Appends the passed element(s) to this element
9070 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9071 * @return {Roo.Element} this
9073 appendChild: function(el){
9080 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9081 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9082 * automatically generated with the specified attributes.
9083 * @param {HTMLElement} insertBefore (optional) a child element of this element
9084 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9085 * @return {Roo.Element} The new child element
9087 createChild: function(config, insertBefore, returnDom){
9088 config = config || {tag:'div'};
9090 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9092 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9096 * Appends this element to the passed element
9097 * @param {String/HTMLElement/Element} el The new parent element
9098 * @return {Roo.Element} this
9100 appendTo: function(el){
9101 el = Roo.getDom(el);
9102 el.appendChild(this.dom);
9107 * Inserts this element before the passed element in the DOM
9108 * @param {String/HTMLElement/Element} el The element to insert before
9109 * @return {Roo.Element} this
9111 insertBefore: function(el){
9112 el = Roo.getDom(el);
9113 el.parentNode.insertBefore(this.dom, el);
9118 * Inserts this element after the passed element in the DOM
9119 * @param {String/HTMLElement/Element} el The element to insert after
9120 * @return {Roo.Element} this
9122 insertAfter: function(el){
9123 el = Roo.getDom(el);
9124 el.parentNode.insertBefore(this.dom, el.nextSibling);
9129 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9130 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9131 * @return {Roo.Element} The new child
9133 insertFirst: function(el, returnDom){
9135 if(typeof el == 'object' && !el.nodeType){ // dh config
9136 return this.createChild(el, this.dom.firstChild, returnDom);
9138 el = Roo.getDom(el);
9139 this.dom.insertBefore(el, this.dom.firstChild);
9140 return !returnDom ? Roo.get(el) : el;
9145 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9146 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9147 * @param {String} where (optional) 'before' or 'after' defaults to before
9148 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9149 * @return {Roo.Element} the inserted Element
9151 insertSibling: function(el, where, returnDom){
9152 where = where ? where.toLowerCase() : 'before';
9154 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9156 if(typeof el == 'object' && !el.nodeType){ // dh config
9157 if(where == 'after' && !this.dom.nextSibling){
9158 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9160 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9164 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9165 where == 'before' ? this.dom : this.dom.nextSibling);
9174 * Creates and wraps this element with another element
9175 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9176 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9177 * @return {HTMLElement/Element} The newly created wrapper element
9179 wrap: function(config, returnDom){
9181 config = {tag: "div"};
9183 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9184 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9189 * Replaces the passed element with this element
9190 * @param {String/HTMLElement/Element} el The element to replace
9191 * @return {Roo.Element} this
9193 replace: function(el){
9195 this.insertBefore(el);
9201 * Inserts an html fragment into this element
9202 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9203 * @param {String} html The HTML fragment
9204 * @param {Boolean} returnEl True to return an Roo.Element
9205 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9207 insertHtml : function(where, html, returnEl){
9208 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9209 return returnEl ? Roo.get(el) : el;
9213 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9214 * @param {Object} o The object with the attributes
9215 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9216 * @return {Roo.Element} this
9218 set : function(o, useSet){
9220 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9222 if(attr == "style" || typeof o[attr] == "function") continue;
9224 el.className = o["cls"];
9226 if(useSet) el.setAttribute(attr, o[attr]);
9227 else el[attr] = o[attr];
9231 Roo.DomHelper.applyStyles(el, o.style);
9237 * Convenience method for constructing a KeyMap
9238 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9239 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9240 * @param {Function} fn The function to call
9241 * @param {Object} scope (optional) The scope of the function
9242 * @return {Roo.KeyMap} The KeyMap created
9244 addKeyListener : function(key, fn, scope){
9246 if(typeof key != "object" || key instanceof Array){
9262 return new Roo.KeyMap(this, config);
9266 * Creates a KeyMap for this element
9267 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9268 * @return {Roo.KeyMap} The KeyMap created
9270 addKeyMap : function(config){
9271 return new Roo.KeyMap(this, config);
9275 * Returns true if this element is scrollable.
9278 isScrollable : function(){
9280 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9284 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9285 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9286 * @param {Number} value The new scroll value
9287 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9288 * @return {Element} this
9291 scrollTo : function(side, value, animate){
9292 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9294 this.dom[prop] = value;
9296 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9297 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9303 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9304 * within this element's scrollable range.
9305 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9306 * @param {Number} distance How far to scroll the element in pixels
9307 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9308 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9309 * was scrolled as far as it could go.
9311 scroll : function(direction, distance, animate){
9312 if(!this.isScrollable()){
9316 var l = el.scrollLeft, t = el.scrollTop;
9317 var w = el.scrollWidth, h = el.scrollHeight;
9318 var cw = el.clientWidth, ch = el.clientHeight;
9319 direction = direction.toLowerCase();
9320 var scrolled = false;
9321 var a = this.preanim(arguments, 2);
9326 var v = Math.min(l + distance, w-cw);
9327 this.scrollTo("left", v, a);
9334 var v = Math.max(l - distance, 0);
9335 this.scrollTo("left", v, a);
9343 var v = Math.max(t - distance, 0);
9344 this.scrollTo("top", v, a);
9352 var v = Math.min(t + distance, h-ch);
9353 this.scrollTo("top", v, a);
9362 * Translates the passed page coordinates into left/top css values for this element
9363 * @param {Number/Array} x The page x or an array containing [x, y]
9364 * @param {Number} y The page y
9365 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9367 translatePoints : function(x, y){
9368 if(typeof x == 'object' || x instanceof Array){
9371 var p = this.getStyle('position');
9372 var o = this.getXY();
9374 var l = parseInt(this.getStyle('left'), 10);
9375 var t = parseInt(this.getStyle('top'), 10);
9378 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9381 t = (p == "relative") ? 0 : this.dom.offsetTop;
9384 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9388 * Returns the current scroll position of the element.
9389 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9391 getScroll : function(){
9392 var d = this.dom, doc = document;
9393 if(d == doc || d == doc.body){
9394 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9395 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9396 return {left: l, top: t};
9398 return {left: d.scrollLeft, top: d.scrollTop};
9403 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9404 * are convert to standard 6 digit hex color.
9405 * @param {String} attr The css attribute
9406 * @param {String} defaultValue The default value to use when a valid color isn't found
9407 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9410 getColor : function(attr, defaultValue, prefix){
9411 var v = this.getStyle(attr);
9412 if(!v || v == "transparent" || v == "inherit") {
9413 return defaultValue;
9415 var color = typeof prefix == "undefined" ? "#" : prefix;
9416 if(v.substr(0, 4) == "rgb("){
9417 var rvs = v.slice(4, v.length -1).split(",");
9418 for(var i = 0; i < 3; i++){
9419 var h = parseInt(rvs[i]).toString(16);
9426 if(v.substr(0, 1) == "#"){
9428 for(var i = 1; i < 4; i++){
9429 var c = v.charAt(i);
9432 }else if(v.length == 7){
9433 color += v.substr(1);
9437 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9441 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9442 * gradient background, rounded corners and a 4-way shadow.
9443 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9444 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9445 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9446 * @return {Roo.Element} this
9448 boxWrap : function(cls){
9449 cls = cls || 'x-box';
9450 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9451 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9456 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9457 * @param {String} namespace The namespace in which to look for the attribute
9458 * @param {String} name The attribute name
9459 * @return {String} The attribute value
9461 getAttributeNS : Roo.isIE ? function(ns, name){
9463 var type = typeof d[ns+":"+name];
9464 if(type != 'undefined' && type != 'unknown'){
9465 return d[ns+":"+name];
9468 } : function(ns, name){
9470 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9474 var ep = El.prototype;
9477 * Appends an event handler (Shorthand for addListener)
9478 * @param {String} eventName The type of event to append
9479 * @param {Function} fn The method the event invokes
9480 * @param {Object} scope (optional) The scope (this object) of the fn
9481 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9484 ep.on = ep.addListener;
9486 ep.mon = ep.addListener;
9489 * Removes an event handler from this element (shorthand for removeListener)
9490 * @param {String} eventName the type of event to remove
9491 * @param {Function} fn the method the event invokes
9492 * @return {Roo.Element} this
9495 ep.un = ep.removeListener;
9498 * true to automatically adjust width and height settings for box-model issues (default to true)
9500 ep.autoBoxAdjust = true;
9503 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9506 El.addUnits = function(v, defaultUnit){
9507 if(v === "" || v == "auto"){
9510 if(v === undefined){
9513 if(typeof v == "number" || !El.unitPattern.test(v)){
9514 return v + (defaultUnit || 'px');
9519 // special markup used throughout Roo when box wrapping elements
9520 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9522 * Visibility mode constant - Use visibility to hide element
9528 * Visibility mode constant - Use display to hide element
9534 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9535 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9536 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9548 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9549 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9550 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9551 * @return {Element} The Element object
9554 El.get = function(el){
9556 if(!el){ return null; }
9557 if(typeof el == "string"){ // element id
9558 if(!(elm = document.getElementById(el))){
9561 if(ex = El.cache[el]){
9564 ex = El.cache[el] = new El(elm);
9567 }else if(el.tagName){ // dom element
9571 if(ex = El.cache[id]){
9574 ex = El.cache[id] = new El(el);
9577 }else if(el instanceof El){
9579 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9580 // catch case where it hasn't been appended
9581 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9584 }else if(el.isComposite){
9586 }else if(el instanceof Array){
9587 return El.select(el);
9588 }else if(el == document){
9589 // create a bogus element object representing the document object
9591 var f = function(){};
9592 f.prototype = El.prototype;
9594 docEl.dom = document;
9602 El.uncache = function(el){
9603 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9605 delete El.cache[a[i].id || a[i]];
9611 // Garbage collection - uncache elements/purge listeners on orphaned elements
9612 // so we don't hold a reference and cause the browser to retain them
9613 El.garbageCollect = function(){
9614 if(!Roo.enableGarbageCollector){
9615 clearInterval(El.collectorThread);
9618 for(var eid in El.cache){
9619 var el = El.cache[eid], d = el.dom;
9620 // -------------------------------------------------------
9621 // Determining what is garbage:
9622 // -------------------------------------------------------
9624 // dom node is null, definitely garbage
9625 // -------------------------------------------------------
9627 // no parentNode == direct orphan, definitely garbage
9628 // -------------------------------------------------------
9629 // !d.offsetParent && !document.getElementById(eid)
9630 // display none elements have no offsetParent so we will
9631 // also try to look it up by it's id. However, check
9632 // offsetParent first so we don't do unneeded lookups.
9633 // This enables collection of elements that are not orphans
9634 // directly, but somewhere up the line they have an orphan
9636 // -------------------------------------------------------
9637 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9638 delete El.cache[eid];
9639 if(d && Roo.enableListenerCollection){
9645 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9649 El.Flyweight = function(dom){
9652 El.Flyweight.prototype = El.prototype;
9654 El._flyweights = {};
9656 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9657 * the dom node can be overwritten by other code.
9658 * @param {String/HTMLElement} el The dom node or id
9659 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9660 * prevent conflicts (e.g. internally Roo uses "_internal")
9662 * @return {Element} The shared Element object
9664 El.fly = function(el, named){
9665 named = named || '_global';
9666 el = Roo.getDom(el);
9670 if(!El._flyweights[named]){
9671 El._flyweights[named] = new El.Flyweight();
9673 El._flyweights[named].dom = el;
9674 return El._flyweights[named];
9678 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9679 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9680 * Shorthand of {@link Roo.Element#get}
9681 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9682 * @return {Element} The Element object
9688 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9689 * the dom node can be overwritten by other code.
9690 * Shorthand of {@link Roo.Element#fly}
9691 * @param {String/HTMLElement} el The dom node or id
9692 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9693 * prevent conflicts (e.g. internally Roo uses "_internal")
9695 * @return {Element} The shared Element object
9701 // speedy lookup for elements never to box adjust
9702 var noBoxAdjust = Roo.isStrict ? {
9705 input:1, select:1, textarea:1
9707 if(Roo.isIE || Roo.isGecko){
9708 noBoxAdjust['button'] = 1;
9712 Roo.EventManager.on(window, 'unload', function(){
9714 delete El._flyweights;
9722 Roo.Element.selectorFunction = Roo.DomQuery.select;
9725 Roo.Element.select = function(selector, unique, root){
9727 if(typeof selector == "string"){
9728 els = Roo.Element.selectorFunction(selector, root);
9729 }else if(selector.length !== undefined){
9732 throw "Invalid selector";
9734 if(unique === true){
9735 return new Roo.CompositeElement(els);
9737 return new Roo.CompositeElementLite(els);
9741 * Selects elements based on the passed CSS selector to enable working on them as 1.
9742 * @param {String/Array} selector The CSS selector or an array of elements
9743 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9744 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9745 * @return {CompositeElementLite/CompositeElement}
9749 Roo.select = Roo.Element.select;
9766 * Ext JS Library 1.1.1
9767 * Copyright(c) 2006-2007, Ext JS, LLC.
9769 * Originally Released Under LGPL - original licence link has changed is not relivant.
9772 * <script type="text/javascript">
9777 //Notifies Element that fx methods are available
9778 Roo.enableFx = true;
9782 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9783 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9784 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9785 * Element effects to work.</p><br/>
9787 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9788 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9789 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9790 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9791 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9792 * expected results and should be done with care.</p><br/>
9794 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9795 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9798 ----- -----------------------------
9799 tl The top left corner
9800 t The center of the top edge
9801 tr The top right corner
9802 l The center of the left edge
9803 r The center of the right edge
9804 bl The bottom left corner
9805 b The center of the bottom edge
9806 br The bottom right corner
9808 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9809 * below are common options that can be passed to any Fx method.</b>
9810 * @cfg {Function} callback A function called when the effect is finished
9811 * @cfg {Object} scope The scope of the effect function
9812 * @cfg {String} easing A valid Easing value for the effect
9813 * @cfg {String} afterCls A css class to apply after the effect
9814 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9815 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9816 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9817 * effects that end with the element being visually hidden, ignored otherwise)
9818 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9819 * a function which returns such a specification that will be applied to the Element after the effect finishes
9820 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9821 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9822 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9826 * Slides the element into view. An anchor point can be optionally passed to set the point of
9827 * origin for the slide effect. This function automatically handles wrapping the element with
9828 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9831 // default: slide the element in from the top
9834 // custom: slide the element in from the right with a 2-second duration
9835 el.slideIn('r', { duration: 2 });
9837 // common config options shown with default values
9843 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9844 * @param {Object} options (optional) Object literal with any of the Fx config options
9845 * @return {Roo.Element} The Element
9847 slideIn : function(anchor, o){
9848 var el = this.getFxEl();
9851 el.queueFx(o, function(){
9853 anchor = anchor || "t";
9855 // fix display to visibility
9858 // restore values after effect
9859 var r = this.getFxRestore();
9860 var b = this.getBox();
9861 // fixed size for slide
9865 var wrap = this.fxWrap(r.pos, o, "hidden");
9867 var st = this.dom.style;
9868 st.visibility = "visible";
9869 st.position = "absolute";
9871 // clear out temp styles after slide and unwrap
9872 var after = function(){
9873 el.fxUnwrap(wrap, r.pos, o);
9875 st.height = r.height;
9878 // time to calc the positions
9879 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9881 switch(anchor.toLowerCase()){
9883 wrap.setSize(b.width, 0);
9884 st.left = st.bottom = "0";
9888 wrap.setSize(0, b.height);
9889 st.right = st.top = "0";
9893 wrap.setSize(0, b.height);
9895 st.left = st.top = "0";
9896 a = {width: bw, points: pt};
9899 wrap.setSize(b.width, 0);
9900 wrap.setY(b.bottom);
9901 st.left = st.top = "0";
9902 a = {height: bh, points: pt};
9906 st.right = st.bottom = "0";
9907 a = {width: bw, height: bh};
9911 wrap.setY(b.y+b.height);
9912 st.right = st.top = "0";
9913 a = {width: bw, height: bh, points: pt};
9917 wrap.setXY([b.right, b.bottom]);
9918 st.left = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setX(b.x+b.width);
9924 st.left = st.bottom = "0";
9925 a = {width: bw, height: bh, points: pt};
9928 this.dom.style.visibility = "visible";
9931 arguments.callee.anim = wrap.fxanim(a,
9941 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9942 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9943 * 'hidden') but block elements will still take up space in the document. The element must be removed
9944 * from the DOM using the 'remove' config option if desired. This function automatically handles
9945 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9948 // default: slide the element out to the top
9951 // custom: slide the element out to the right with a 2-second duration
9952 el.slideOut('r', { duration: 2 });
9954 // common config options shown with default values
9962 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9963 * @param {Object} options (optional) Object literal with any of the Fx config options
9964 * @return {Roo.Element} The Element
9966 slideOut : function(anchor, o){
9967 var el = this.getFxEl();
9970 el.queueFx(o, function(){
9972 anchor = anchor || "t";
9974 // restore values after effect
9975 var r = this.getFxRestore();
9977 var b = this.getBox();
9978 // fixed size for slide
9982 var wrap = this.fxWrap(r.pos, o, "visible");
9984 var st = this.dom.style;
9985 st.visibility = "visible";
9986 st.position = "absolute";
9990 var after = function(){
9992 el.setDisplayed(false);
9997 el.fxUnwrap(wrap, r.pos, o);
10000 st.height = r.height;
10005 var a, zero = {to: 0};
10006 switch(anchor.toLowerCase()){
10008 st.left = st.bottom = "0";
10009 a = {height: zero};
10012 st.right = st.top = "0";
10016 st.left = st.top = "0";
10017 a = {width: zero, points: {to:[b.right, b.y]}};
10020 st.left = st.top = "0";
10021 a = {height: zero, points: {to:[b.x, b.bottom]}};
10024 st.right = st.bottom = "0";
10025 a = {width: zero, height: zero};
10028 st.right = st.top = "0";
10029 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10032 st.left = st.top = "0";
10033 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10036 st.left = st.bottom = "0";
10037 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10041 arguments.callee.anim = wrap.fxanim(a,
10051 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10052 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10053 * The element must be removed from the DOM using the 'remove' config option if desired.
10059 // common config options shown with default values
10067 * @param {Object} options (optional) Object literal with any of the Fx config options
10068 * @return {Roo.Element} The Element
10070 puff : function(o){
10071 var el = this.getFxEl();
10074 el.queueFx(o, function(){
10075 this.clearOpacity();
10078 // restore values after effect
10079 var r = this.getFxRestore();
10080 var st = this.dom.style;
10082 var after = function(){
10084 el.setDisplayed(false);
10091 el.setPositioning(r.pos);
10092 st.width = r.width;
10093 st.height = r.height;
10098 var width = this.getWidth();
10099 var height = this.getHeight();
10101 arguments.callee.anim = this.fxanim({
10102 width : {to: this.adjustWidth(width * 2)},
10103 height : {to: this.adjustHeight(height * 2)},
10104 points : {by: [-(width * .5), -(height * .5)]},
10106 fontSize: {to:200, unit: "%"}
10117 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10118 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10119 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10125 // all config options shown with default values
10133 * @param {Object} options (optional) Object literal with any of the Fx config options
10134 * @return {Roo.Element} The Element
10136 switchOff : function(o){
10137 var el = this.getFxEl();
10140 el.queueFx(o, function(){
10141 this.clearOpacity();
10144 // restore values after effect
10145 var r = this.getFxRestore();
10146 var st = this.dom.style;
10148 var after = function(){
10150 el.setDisplayed(false);
10156 el.setPositioning(r.pos);
10157 st.width = r.width;
10158 st.height = r.height;
10163 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10164 this.clearOpacity();
10168 points:{by:[0, this.getHeight() * .5]}
10169 }, o, 'motion', 0.3, 'easeIn', after);
10170 }).defer(100, this);
10177 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10178 * changed using the "attr" config option) and then fading back to the original color. If no original
10179 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10182 // default: highlight background to yellow
10185 // custom: highlight foreground text to blue for 2 seconds
10186 el.highlight("0000ff", { attr: 'color', duration: 2 });
10188 // common config options shown with default values
10189 el.highlight("ffff9c", {
10190 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10191 endColor: (current color) or "ffffff",
10196 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10197 * @param {Object} options (optional) Object literal with any of the Fx config options
10198 * @return {Roo.Element} The Element
10200 highlight : function(color, o){
10201 var el = this.getFxEl();
10204 el.queueFx(o, function(){
10205 color = color || "ffff9c";
10206 attr = o.attr || "backgroundColor";
10208 this.clearOpacity();
10211 var origColor = this.getColor(attr);
10212 var restoreColor = this.dom.style[attr];
10213 endColor = (o.endColor || origColor) || "ffffff";
10215 var after = function(){
10216 el.dom.style[attr] = restoreColor;
10221 a[attr] = {from: color, to: endColor};
10222 arguments.callee.anim = this.fxanim(a,
10232 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10235 // default: a single light blue ripple
10238 // custom: 3 red ripples lasting 3 seconds total
10239 el.frame("ff0000", 3, { duration: 3 });
10241 // common config options shown with default values
10242 el.frame("C3DAF9", 1, {
10243 duration: 1 //duration of entire animation (not each individual ripple)
10244 // Note: Easing is not configurable and will be ignored if included
10247 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10248 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10249 * @param {Object} options (optional) Object literal with any of the Fx config options
10250 * @return {Roo.Element} The Element
10252 frame : function(color, count, o){
10253 var el = this.getFxEl();
10256 el.queueFx(o, function(){
10257 color = color || "#C3DAF9";
10258 if(color.length == 6){
10259 color = "#" + color;
10261 count = count || 1;
10262 duration = o.duration || 1;
10265 var b = this.getBox();
10266 var animFn = function(){
10267 var proxy = this.createProxy({
10270 visbility:"hidden",
10271 position:"absolute",
10272 "z-index":"35000", // yee haw
10273 border:"0px solid " + color
10276 var scale = Roo.isBorderBox ? 2 : 1;
10278 top:{from:b.y, to:b.y - 20},
10279 left:{from:b.x, to:b.x - 20},
10280 borderWidth:{from:0, to:10},
10281 opacity:{from:1, to:0},
10282 height:{from:b.height, to:(b.height + (20*scale))},
10283 width:{from:b.width, to:(b.width + (20*scale))}
10284 }, duration, function(){
10288 animFn.defer((duration/2)*1000, this);
10299 * Creates a pause before any subsequent queued effects begin. If there are
10300 * no effects queued after the pause it will have no effect.
10305 * @param {Number} seconds The length of time to pause (in seconds)
10306 * @return {Roo.Element} The Element
10308 pause : function(seconds){
10309 var el = this.getFxEl();
10312 el.queueFx(o, function(){
10313 setTimeout(function(){
10315 }, seconds * 1000);
10321 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10322 * using the "endOpacity" config option.
10325 // default: fade in from opacity 0 to 100%
10328 // custom: fade in from opacity 0 to 75% over 2 seconds
10329 el.fadeIn({ endOpacity: .75, duration: 2});
10331 // common config options shown with default values
10333 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10338 * @param {Object} options (optional) Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 fadeIn : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 this.setOpacity(0);
10347 this.dom.style.visibility = 'visible';
10348 var to = o.endOpacity || 1;
10349 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10350 o, null, .5, "easeOut", function(){
10352 this.clearOpacity();
10361 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10362 * using the "endOpacity" config option.
10365 // default: fade out from the element's current opacity to 0
10368 // custom: fade out from the element's current opacity to 25% over 2 seconds
10369 el.fadeOut({ endOpacity: .25, duration: 2});
10371 // common config options shown with default values
10373 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10380 * @param {Object} options (optional) Object literal with any of the Fx config options
10381 * @return {Roo.Element} The Element
10383 fadeOut : function(o){
10384 var el = this.getFxEl();
10386 el.queueFx(o, function(){
10387 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10388 o, null, .5, "easeOut", function(){
10389 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10390 this.dom.style.display = "none";
10392 this.dom.style.visibility = "hidden";
10394 this.clearOpacity();
10402 * Animates the transition of an element's dimensions from a starting height/width
10403 * to an ending height/width.
10406 // change height and width to 100x100 pixels
10407 el.scale(100, 100);
10409 // common config options shown with default values. The height and width will default to
10410 // the element's existing values if passed as null.
10413 [element's height], {
10418 * @param {Number} width The new width (pass undefined to keep the original width)
10419 * @param {Number} height The new height (pass undefined to keep the original height)
10420 * @param {Object} options (optional) Object literal with any of the Fx config options
10421 * @return {Roo.Element} The Element
10423 scale : function(w, h, o){
10424 this.shift(Roo.apply({}, o, {
10432 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10433 * Any of these properties not specified in the config object will not be changed. This effect
10434 * requires that at least one new dimension, position or opacity setting must be passed in on
10435 * the config object in order for the function to have any effect.
10438 // slide the element horizontally to x position 200 while changing the height and opacity
10439 el.shift({ x: 200, height: 50, opacity: .8 });
10441 // common config options shown with default values.
10443 width: [element's width],
10444 height: [element's height],
10445 x: [element's x position],
10446 y: [element's y position],
10447 opacity: [element's opacity],
10452 * @param {Object} options Object literal with any of the Fx config options
10453 * @return {Roo.Element} The Element
10455 shift : function(o){
10456 var el = this.getFxEl();
10458 el.queueFx(o, function(){
10459 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10460 if(w !== undefined){
10461 a.width = {to: this.adjustWidth(w)};
10463 if(h !== undefined){
10464 a.height = {to: this.adjustHeight(h)};
10466 if(x !== undefined || y !== undefined){
10468 x !== undefined ? x : this.getX(),
10469 y !== undefined ? y : this.getY()
10472 if(op !== undefined){
10473 a.opacity = {to: op};
10475 if(o.xy !== undefined){
10476 a.points = {to: o.xy};
10478 arguments.callee.anim = this.fxanim(a,
10479 o, 'motion', .35, "easeOut", function(){
10487 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10488 * ending point of the effect.
10491 // default: slide the element downward while fading out
10494 // custom: slide the element out to the right with a 2-second duration
10495 el.ghost('r', { duration: 2 });
10497 // common config options shown with default values
10505 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10506 * @param {Object} options (optional) Object literal with any of the Fx config options
10507 * @return {Roo.Element} The Element
10509 ghost : function(anchor, o){
10510 var el = this.getFxEl();
10513 el.queueFx(o, function(){
10514 anchor = anchor || "b";
10516 // restore values after effect
10517 var r = this.getFxRestore();
10518 var w = this.getWidth(),
10519 h = this.getHeight();
10521 var st = this.dom.style;
10523 var after = function(){
10525 el.setDisplayed(false);
10531 el.setPositioning(r.pos);
10532 st.width = r.width;
10533 st.height = r.height;
10538 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10539 switch(anchor.toLowerCase()){
10566 arguments.callee.anim = this.fxanim(a,
10576 * Ensures that all effects queued after syncFx is called on the element are
10577 * run concurrently. This is the opposite of {@link #sequenceFx}.
10578 * @return {Roo.Element} The Element
10580 syncFx : function(){
10581 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10590 * Ensures that all effects queued after sequenceFx is called on the element are
10591 * run in sequence. This is the opposite of {@link #syncFx}.
10592 * @return {Roo.Element} The Element
10594 sequenceFx : function(){
10595 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10597 concurrent : false,
10604 nextFx : function(){
10605 var ef = this.fxQueue[0];
10612 * Returns true if the element has any effects actively running or queued, else returns false.
10613 * @return {Boolean} True if element has active effects, else false
10615 hasActiveFx : function(){
10616 return this.fxQueue && this.fxQueue[0];
10620 * Stops any running effects and clears the element's internal effects queue if it contains
10621 * any additional effects that haven't started yet.
10622 * @return {Roo.Element} The Element
10624 stopFx : function(){
10625 if(this.hasActiveFx()){
10626 var cur = this.fxQueue[0];
10627 if(cur && cur.anim && cur.anim.isAnimated()){
10628 this.fxQueue = [cur]; // clear out others
10629 cur.anim.stop(true);
10636 beforeFx : function(o){
10637 if(this.hasActiveFx() && !o.concurrent){
10648 * Returns true if the element is currently blocking so that no other effect can be queued
10649 * until this effect is finished, else returns false if blocking is not set. This is commonly
10650 * used to ensure that an effect initiated by a user action runs to completion prior to the
10651 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10652 * @return {Boolean} True if blocking, else false
10654 hasFxBlock : function(){
10655 var q = this.fxQueue;
10656 return q && q[0] && q[0].block;
10660 queueFx : function(o, fn){
10664 if(!this.hasFxBlock()){
10665 Roo.applyIf(o, this.fxDefaults);
10667 var run = this.beforeFx(o);
10668 fn.block = o.block;
10669 this.fxQueue.push(fn);
10681 fxWrap : function(pos, o, vis){
10683 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10686 wrapXY = this.getXY();
10688 var div = document.createElement("div");
10689 div.style.visibility = vis;
10690 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10691 wrap.setPositioning(pos);
10692 if(wrap.getStyle("position") == "static"){
10693 wrap.position("relative");
10695 this.clearPositioning('auto');
10697 wrap.dom.appendChild(this.dom);
10699 wrap.setXY(wrapXY);
10706 fxUnwrap : function(wrap, pos, o){
10707 this.clearPositioning();
10708 this.setPositioning(pos);
10710 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10716 getFxRestore : function(){
10717 var st = this.dom.style;
10718 return {pos: this.getPositioning(), width: st.width, height : st.height};
10722 afterFx : function(o){
10724 this.applyStyles(o.afterStyle);
10727 this.addClass(o.afterCls);
10729 if(o.remove === true){
10732 Roo.callback(o.callback, o.scope, [this]);
10734 this.fxQueue.shift();
10740 getFxEl : function(){ // support for composite element fx
10741 return Roo.get(this.dom);
10745 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10746 animType = animType || 'run';
10748 var anim = Roo.lib.Anim[animType](
10750 (opt.duration || defaultDur) || .35,
10751 (opt.easing || defaultEase) || 'easeOut',
10753 Roo.callback(cb, this);
10762 // backwords compat
10763 Roo.Fx.resize = Roo.Fx.scale;
10765 //When included, Roo.Fx is automatically applied to Element so that all basic
10766 //effects are available directly via the Element API
10767 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10769 * Ext JS Library 1.1.1
10770 * Copyright(c) 2006-2007, Ext JS, LLC.
10772 * Originally Released Under LGPL - original licence link has changed is not relivant.
10775 * <script type="text/javascript">
10780 * @class Roo.CompositeElement
10781 * Standard composite class. Creates a Roo.Element for every element in the collection.
10783 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10784 * actions will be performed on all the elements in this collection.</b>
10786 * All methods return <i>this</i> and can be chained.
10788 var els = Roo.select("#some-el div.some-class", true);
10789 // or select directly from an existing element
10790 var el = Roo.get('some-el');
10791 el.select('div.some-class', true);
10793 els.setWidth(100); // all elements become 100 width
10794 els.hide(true); // all elements fade out and hide
10796 els.setWidth(100).hide(true);
10799 Roo.CompositeElement = function(els){
10800 this.elements = [];
10801 this.addElements(els);
10803 Roo.CompositeElement.prototype = {
10805 addElements : function(els){
10806 if(!els) return this;
10807 if(typeof els == "string"){
10808 els = Roo.Element.selectorFunction(els);
10810 var yels = this.elements;
10811 var index = yels.length-1;
10812 for(var i = 0, len = els.length; i < len; i++) {
10813 yels[++index] = Roo.get(els[i]);
10819 * Clears this composite and adds the elements returned by the passed selector.
10820 * @param {String/Array} els A string CSS selector, an array of elements or an element
10821 * @return {CompositeElement} this
10823 fill : function(els){
10824 this.elements = [];
10830 * Filters this composite to only elements that match the passed selector.
10831 * @param {String} selector A string CSS selector
10832 * @return {CompositeElement} this
10834 filter : function(selector){
10836 this.each(function(el){
10837 if(el.is(selector)){
10838 els[els.length] = el.dom;
10845 invoke : function(fn, args){
10846 var els = this.elements;
10847 for(var i = 0, len = els.length; i < len; i++) {
10848 Roo.Element.prototype[fn].apply(els[i], args);
10853 * Adds elements to this composite.
10854 * @param {String/Array} els A string CSS selector, an array of elements or an element
10855 * @return {CompositeElement} this
10857 add : function(els){
10858 if(typeof els == "string"){
10859 this.addElements(Roo.Element.selectorFunction(els));
10860 }else if(els.length !== undefined){
10861 this.addElements(els);
10863 this.addElements([els]);
10868 * Calls the passed function passing (el, this, index) for each element in this composite.
10869 * @param {Function} fn The function to call
10870 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10871 * @return {CompositeElement} this
10873 each : function(fn, scope){
10874 var els = this.elements;
10875 for(var i = 0, len = els.length; i < len; i++){
10876 if(fn.call(scope || els[i], els[i], this, i) === false) {
10884 * Returns the Element object at the specified index
10885 * @param {Number} index
10886 * @return {Roo.Element}
10888 item : function(index){
10889 return this.elements[index] || null;
10893 * Returns the first Element
10894 * @return {Roo.Element}
10896 first : function(){
10897 return this.item(0);
10901 * Returns the last Element
10902 * @return {Roo.Element}
10905 return this.item(this.elements.length-1);
10909 * Returns the number of elements in this composite
10912 getCount : function(){
10913 return this.elements.length;
10917 * Returns true if this composite contains the passed element
10920 contains : function(el){
10921 return this.indexOf(el) !== -1;
10925 * Returns true if this composite contains the passed element
10928 indexOf : function(el){
10929 return this.elements.indexOf(Roo.get(el));
10934 * Removes the specified element(s).
10935 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10936 * or an array of any of those.
10937 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10938 * @return {CompositeElement} this
10940 removeElement : function(el, removeDom){
10941 if(el instanceof Array){
10942 for(var i = 0, len = el.length; i < len; i++){
10943 this.removeElement(el[i]);
10947 var index = typeof el == 'number' ? el : this.indexOf(el);
10950 var d = this.elements[index];
10954 d.parentNode.removeChild(d);
10957 this.elements.splice(index, 1);
10963 * Replaces the specified element with the passed element.
10964 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10966 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10967 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10968 * @return {CompositeElement} this
10970 replaceElement : function(el, replacement, domReplace){
10971 var index = typeof el == 'number' ? el : this.indexOf(el);
10974 this.elements[index].replaceWith(replacement);
10976 this.elements.splice(index, 1, Roo.get(replacement))
10983 * Removes all elements.
10985 clear : function(){
10986 this.elements = [];
10990 Roo.CompositeElement.createCall = function(proto, fnName){
10991 if(!proto[fnName]){
10992 proto[fnName] = function(){
10993 return this.invoke(fnName, arguments);
10997 for(var fnName in Roo.Element.prototype){
10998 if(typeof Roo.Element.prototype[fnName] == "function"){
10999 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11005 * Ext JS Library 1.1.1
11006 * Copyright(c) 2006-2007, Ext JS, LLC.
11008 * Originally Released Under LGPL - original licence link has changed is not relivant.
11011 * <script type="text/javascript">
11015 * @class Roo.CompositeElementLite
11016 * @extends Roo.CompositeElement
11017 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11019 var els = Roo.select("#some-el div.some-class");
11020 // or select directly from an existing element
11021 var el = Roo.get('some-el');
11022 el.select('div.some-class');
11024 els.setWidth(100); // all elements become 100 width
11025 els.hide(true); // all elements fade out and hide
11027 els.setWidth(100).hide(true);
11028 </code></pre><br><br>
11029 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11030 * actions will be performed on all the elements in this collection.</b>
11032 Roo.CompositeElementLite = function(els){
11033 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11034 this.el = new Roo.Element.Flyweight();
11036 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11037 addElements : function(els){
11039 if(els instanceof Array){
11040 this.elements = this.elements.concat(els);
11042 var yels = this.elements;
11043 var index = yels.length-1;
11044 for(var i = 0, len = els.length; i < len; i++) {
11045 yels[++index] = els[i];
11051 invoke : function(fn, args){
11052 var els = this.elements;
11054 for(var i = 0, len = els.length; i < len; i++) {
11056 Roo.Element.prototype[fn].apply(el, args);
11061 * Returns a flyweight Element of the dom element object at the specified index
11062 * @param {Number} index
11063 * @return {Roo.Element}
11065 item : function(index){
11066 if(!this.elements[index]){
11069 this.el.dom = this.elements[index];
11073 // fixes scope with flyweight
11074 addListener : function(eventName, handler, scope, opt){
11075 var els = this.elements;
11076 for(var i = 0, len = els.length; i < len; i++) {
11077 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11083 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11084 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11085 * a reference to the dom node, use el.dom.</b>
11086 * @param {Function} fn The function to call
11087 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11088 * @return {CompositeElement} this
11090 each : function(fn, scope){
11091 var els = this.elements;
11093 for(var i = 0, len = els.length; i < len; i++){
11095 if(fn.call(scope || el, el, this, i) === false){
11102 indexOf : function(el){
11103 return this.elements.indexOf(Roo.getDom(el));
11106 replaceElement : function(el, replacement, domReplace){
11107 var index = typeof el == 'number' ? el : this.indexOf(el);
11109 replacement = Roo.getDom(replacement);
11111 var d = this.elements[index];
11112 d.parentNode.insertBefore(replacement, d);
11113 d.parentNode.removeChild(d);
11115 this.elements.splice(index, 1, replacement);
11120 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11124 * Ext JS Library 1.1.1
11125 * Copyright(c) 2006-2007, Ext JS, LLC.
11127 * Originally Released Under LGPL - original licence link has changed is not relivant.
11130 * <script type="text/javascript">
11136 * @class Roo.data.Connection
11137 * @extends Roo.util.Observable
11138 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11139 * either to a configured URL, or to a URL specified at request time.<br><br>
11141 * Requests made by this class are asynchronous, and will return immediately. No data from
11142 * the server will be available to the statement immediately following the {@link #request} call.
11143 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11145 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11146 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11147 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11148 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11149 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11150 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11151 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11152 * standard DOM methods.
11154 * @param {Object} config a configuration object.
11156 Roo.data.Connection = function(config){
11157 Roo.apply(this, config);
11160 * @event beforerequest
11161 * Fires before a network request is made to retrieve a data object.
11162 * @param {Connection} conn This Connection object.
11163 * @param {Object} options The options config object passed to the {@link #request} method.
11165 "beforerequest" : true,
11167 * @event requestcomplete
11168 * Fires if the request was successfully completed.
11169 * @param {Connection} conn This Connection object.
11170 * @param {Object} response The XHR object containing the response data.
11171 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11172 * @param {Object} options The options config object passed to the {@link #request} method.
11174 "requestcomplete" : true,
11176 * @event requestexception
11177 * Fires if an error HTTP status was returned from the server.
11178 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11179 * @param {Connection} conn This Connection object.
11180 * @param {Object} response The XHR object containing the response data.
11181 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11182 * @param {Object} options The options config object passed to the {@link #request} method.
11184 "requestexception" : true
11186 Roo.data.Connection.superclass.constructor.call(this);
11189 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11191 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11194 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11195 * extra parameters to each request made by this object. (defaults to undefined)
11198 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11199 * to each request made by this object. (defaults to undefined)
11202 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11205 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11209 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11215 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11218 disableCaching: true,
11221 * Sends an HTTP request to a remote server.
11222 * @param {Object} options An object which may contain the following properties:<ul>
11223 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11224 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11225 * request, a url encoded string or a function to call to get either.</li>
11226 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11227 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11228 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11229 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11230 * <li>options {Object} The parameter to the request call.</li>
11231 * <li>success {Boolean} True if the request succeeded.</li>
11232 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11234 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11235 * The callback is passed the following parameters:<ul>
11236 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11237 * <li>options {Object} The parameter to the request call.</li>
11239 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11240 * The callback is passed the following parameters:<ul>
11241 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11242 * <li>options {Object} The parameter to the request call.</li>
11244 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11245 * for the callback function. Defaults to the browser window.</li>
11246 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11247 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11248 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11249 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11250 * params for the post data. Any params will be appended to the URL.</li>
11251 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11253 * @return {Number} transactionId
11255 request : function(o){
11256 if(this.fireEvent("beforerequest", this, o) !== false){
11259 if(typeof p == "function"){
11260 p = p.call(o.scope||window, o);
11262 if(typeof p == "object"){
11263 p = Roo.urlEncode(o.params);
11265 if(this.extraParams){
11266 var extras = Roo.urlEncode(this.extraParams);
11267 p = p ? (p + '&' + extras) : extras;
11270 var url = o.url || this.url;
11271 if(typeof url == 'function'){
11272 url = url.call(o.scope||window, o);
11276 var form = Roo.getDom(o.form);
11277 url = url || form.action;
11279 var enctype = form.getAttribute("enctype");
11280 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11281 return this.doFormUpload(o, p, url);
11283 var f = Roo.lib.Ajax.serializeForm(form);
11284 p = p ? (p + '&' + f) : f;
11287 var hs = o.headers;
11288 if(this.defaultHeaders){
11289 hs = Roo.apply(hs || {}, this.defaultHeaders);
11296 success: this.handleResponse,
11297 failure: this.handleFailure,
11299 argument: {options: o},
11300 timeout : this.timeout
11303 var method = o.method||this.method||(p ? "POST" : "GET");
11305 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11306 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11309 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11313 }else if(this.autoAbort !== false){
11317 if((method == 'GET' && p) || o.xmlData){
11318 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11321 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11322 return this.transId;
11324 Roo.callback(o.callback, o.scope, [o, null, null]);
11330 * Determine whether this object has a request outstanding.
11331 * @param {Number} transactionId (Optional) defaults to the last transaction
11332 * @return {Boolean} True if there is an outstanding request.
11334 isLoading : function(transId){
11336 return Roo.lib.Ajax.isCallInProgress(transId);
11338 return this.transId ? true : false;
11343 * Aborts any outstanding request.
11344 * @param {Number} transactionId (Optional) defaults to the last transaction
11346 abort : function(transId){
11347 if(transId || this.isLoading()){
11348 Roo.lib.Ajax.abort(transId || this.transId);
11353 handleResponse : function(response){
11354 this.transId = false;
11355 var options = response.argument.options;
11356 response.argument = options ? options.argument : null;
11357 this.fireEvent("requestcomplete", this, response, options);
11358 Roo.callback(options.success, options.scope, [response, options]);
11359 Roo.callback(options.callback, options.scope, [options, true, response]);
11363 handleFailure : function(response, e){
11364 this.transId = false;
11365 var options = response.argument.options;
11366 response.argument = options ? options.argument : null;
11367 this.fireEvent("requestexception", this, response, options, e);
11368 Roo.callback(options.failure, options.scope, [response, options]);
11369 Roo.callback(options.callback, options.scope, [options, false, response]);
11373 doFormUpload : function(o, ps, url){
11375 var frame = document.createElement('iframe');
11378 frame.className = 'x-hidden';
11380 frame.src = Roo.SSL_SECURE_URL;
11382 document.body.appendChild(frame);
11385 document.frames[id].name = id;
11388 var form = Roo.getDom(o.form);
11390 form.method = 'POST';
11391 form.enctype = form.encoding = 'multipart/form-data';
11397 if(ps){ // add dynamic params
11399 ps = Roo.urlDecode(ps, false);
11401 if(ps.hasOwnProperty(k)){
11402 hd = document.createElement('input');
11403 hd.type = 'hidden';
11406 form.appendChild(hd);
11413 var r = { // bogus response object
11418 r.argument = o ? o.argument : null;
11423 doc = frame.contentWindow.document;
11425 doc = (frame.contentDocument || window.frames[id].document);
11427 if(doc && doc.body){
11428 r.responseText = doc.body.innerHTML;
11430 if(doc && doc.XMLDocument){
11431 r.responseXML = doc.XMLDocument;
11433 r.responseXML = doc;
11440 Roo.EventManager.removeListener(frame, 'load', cb, this);
11442 this.fireEvent("requestcomplete", this, r, o);
11443 Roo.callback(o.success, o.scope, [r, o]);
11444 Roo.callback(o.callback, o.scope, [o, true, r]);
11446 setTimeout(function(){document.body.removeChild(frame);}, 100);
11449 Roo.EventManager.on(frame, 'load', cb, this);
11452 if(hiddens){ // remove dynamic params
11453 for(var i = 0, len = hiddens.length; i < len; i++){
11454 form.removeChild(hiddens[i]);
11462 * @extends Roo.data.Connection
11463 * Global Ajax request class.
11467 Roo.Ajax = new Roo.data.Connection({
11470 * @cfg {String} url @hide
11473 * @cfg {Object} extraParams @hide
11476 * @cfg {Object} defaultHeaders @hide
11479 * @cfg {String} method (Optional) @hide
11482 * @cfg {Number} timeout (Optional) @hide
11485 * @cfg {Boolean} autoAbort (Optional) @hide
11489 * @cfg {Boolean} disableCaching (Optional) @hide
11493 * @property disableCaching
11494 * True to add a unique cache-buster param to GET requests. (defaults to true)
11499 * The default URL to be used for requests to the server. (defaults to undefined)
11503 * @property extraParams
11504 * An object containing properties which are used as
11505 * extra parameters to each request made by this object. (defaults to undefined)
11509 * @property defaultHeaders
11510 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11515 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11519 * @property timeout
11520 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11525 * @property autoAbort
11526 * Whether a new request should abort any pending requests. (defaults to false)
11532 * Serialize the passed form into a url encoded string
11533 * @param {String/HTMLElement} form
11536 serializeForm : function(form){
11537 return Roo.lib.Ajax.serializeForm(form);
11541 * Ext JS Library 1.1.1
11542 * Copyright(c) 2006-2007, Ext JS, LLC.
11544 * Originally Released Under LGPL - original licence link has changed is not relivant.
11547 * <script type="text/javascript">
11552 * @extends Roo.data.Connection
11553 * Global Ajax request class.
11555 * @instanceOf Roo.data.Connection
11557 Roo.Ajax = new Roo.data.Connection({
11566 * @cfg {String} url @hide
11569 * @cfg {Object} extraParams @hide
11572 * @cfg {Object} defaultHeaders @hide
11575 * @cfg {String} method (Optional) @hide
11578 * @cfg {Number} timeout (Optional) @hide
11581 * @cfg {Boolean} autoAbort (Optional) @hide
11585 * @cfg {Boolean} disableCaching (Optional) @hide
11589 * @property disableCaching
11590 * True to add a unique cache-buster param to GET requests. (defaults to true)
11595 * The default URL to be used for requests to the server. (defaults to undefined)
11599 * @property extraParams
11600 * An object containing properties which are used as
11601 * extra parameters to each request made by this object. (defaults to undefined)
11605 * @property defaultHeaders
11606 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11611 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11615 * @property timeout
11616 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11621 * @property autoAbort
11622 * Whether a new request should abort any pending requests. (defaults to false)
11628 * Serialize the passed form into a url encoded string
11629 * @param {String/HTMLElement} form
11632 serializeForm : function(form){
11633 return Roo.lib.Ajax.serializeForm(form);
11637 * Ext JS Library 1.1.1
11638 * Copyright(c) 2006-2007, Ext JS, LLC.
11640 * Originally Released Under LGPL - original licence link has changed is not relivant.
11643 * <script type="text/javascript">
11648 * @class Roo.UpdateManager
11649 * @extends Roo.util.Observable
11650 * Provides AJAX-style update for Element object.<br><br>
11653 * // Get it from a Roo.Element object
11654 * var el = Roo.get("foo");
11655 * var mgr = el.getUpdateManager();
11656 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11658 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11660 * // or directly (returns the same UpdateManager instance)
11661 * var mgr = new Roo.UpdateManager("myElementId");
11662 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11663 * mgr.on("update", myFcnNeedsToKnow);
11665 // short handed call directly from the element object
11666 Roo.get("foo").load({
11670 text: "Loading Foo..."
11674 * Create new UpdateManager directly.
11675 * @param {String/HTMLElement/Roo.Element} el The element to update
11676 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11678 Roo.UpdateManager = function(el, forceNew){
11680 if(!forceNew && el.updateManager){
11681 return el.updateManager;
11684 * The Element object
11685 * @type Roo.Element
11689 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11692 this.defaultUrl = null;
11696 * @event beforeupdate
11697 * Fired before an update is made, return false from your handler and the update is cancelled.
11698 * @param {Roo.Element} el
11699 * @param {String/Object/Function} url
11700 * @param {String/Object} params
11702 "beforeupdate": true,
11705 * Fired after successful update is made.
11706 * @param {Roo.Element} el
11707 * @param {Object} oResponseObject The response Object
11712 * Fired on update failure.
11713 * @param {Roo.Element} el
11714 * @param {Object} oResponseObject The response Object
11718 var d = Roo.UpdateManager.defaults;
11720 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11723 this.sslBlankUrl = d.sslBlankUrl;
11725 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11728 this.disableCaching = d.disableCaching;
11730 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11733 this.indicatorText = d.indicatorText;
11735 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11738 this.showLoadIndicator = d.showLoadIndicator;
11740 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11743 this.timeout = d.timeout;
11746 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11749 this.loadScripts = d.loadScripts;
11752 * Transaction object of current executing transaction
11754 this.transaction = null;
11759 this.autoRefreshProcId = null;
11761 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11764 this.refreshDelegate = this.refresh.createDelegate(this);
11766 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11769 this.updateDelegate = this.update.createDelegate(this);
11771 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11774 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11778 this.successDelegate = this.processSuccess.createDelegate(this);
11782 this.failureDelegate = this.processFailure.createDelegate(this);
11784 if(!this.renderer){
11786 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11788 this.renderer = new Roo.UpdateManager.BasicRenderer();
11791 Roo.UpdateManager.superclass.constructor.call(this);
11794 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11796 * Get the Element this UpdateManager is bound to
11797 * @return {Roo.Element} The element
11799 getEl : function(){
11803 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11804 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11807 url: "your-url.php",<br/>
11808 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11809 callback: yourFunction,<br/>
11810 scope: yourObject, //(optional scope) <br/>
11811 discardUrl: false, <br/>
11812 nocache: false,<br/>
11813 text: "Loading...",<br/>
11815 scripts: false<br/>
11818 * The only required property is url. The optional properties nocache, text and scripts
11819 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11820 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11821 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11822 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11824 update : function(url, params, callback, discardUrl){
11825 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11826 var method = this.method, cfg;
11827 if(typeof url == "object"){ // must be config object
11830 params = params || cfg.params;
11831 callback = callback || cfg.callback;
11832 discardUrl = discardUrl || cfg.discardUrl;
11833 if(callback && cfg.scope){
11834 callback = callback.createDelegate(cfg.scope);
11836 if(typeof cfg.method != "undefined"){method = cfg.method;};
11837 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11838 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11839 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11840 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11842 this.showLoading();
11844 this.defaultUrl = url;
11846 if(typeof url == "function"){
11847 url = url.call(this);
11850 method = method || (params ? "POST" : "GET");
11851 if(method == "GET"){
11852 url = this.prepareUrl(url);
11855 var o = Roo.apply(cfg ||{}, {
11858 success: this.successDelegate,
11859 failure: this.failureDelegate,
11860 callback: undefined,
11861 timeout: (this.timeout*1000),
11862 argument: {"url": url, "form": null, "callback": callback, "params": params}
11865 this.transaction = Roo.Ajax.request(o);
11870 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11871 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11872 * @param {String/HTMLElement} form The form Id or form element
11873 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11874 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11875 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11877 formUpdate : function(form, url, reset, callback){
11878 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11879 if(typeof url == "function"){
11880 url = url.call(this);
11882 form = Roo.getDom(form);
11883 this.transaction = Roo.Ajax.request({
11886 success: this.successDelegate,
11887 failure: this.failureDelegate,
11888 timeout: (this.timeout*1000),
11889 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11891 this.showLoading.defer(1, this);
11896 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11897 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11899 refresh : function(callback){
11900 if(this.defaultUrl == null){
11903 this.update(this.defaultUrl, null, callback, true);
11907 * Set this element to auto refresh.
11908 * @param {Number} interval How often to update (in seconds).
11909 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11910 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11911 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11912 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11914 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11916 this.update(url || this.defaultUrl, params, callback, true);
11918 if(this.autoRefreshProcId){
11919 clearInterval(this.autoRefreshProcId);
11921 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11925 * Stop auto refresh on this element.
11927 stopAutoRefresh : function(){
11928 if(this.autoRefreshProcId){
11929 clearInterval(this.autoRefreshProcId);
11930 delete this.autoRefreshProcId;
11934 isAutoRefreshing : function(){
11935 return this.autoRefreshProcId ? true : false;
11938 * Called to update the element to "Loading" state. Override to perform custom action.
11940 showLoading : function(){
11941 if(this.showLoadIndicator){
11942 this.el.update(this.indicatorText);
11947 * Adds unique parameter to query string if disableCaching = true
11950 prepareUrl : function(url){
11951 if(this.disableCaching){
11952 var append = "_dc=" + (new Date().getTime());
11953 if(url.indexOf("?") !== -1){
11954 url += "&" + append;
11956 url += "?" + append;
11965 processSuccess : function(response){
11966 this.transaction = null;
11967 if(response.argument.form && response.argument.reset){
11968 try{ // put in try/catch since some older FF releases had problems with this
11969 response.argument.form.reset();
11972 if(this.loadScripts){
11973 this.renderer.render(this.el, response, this,
11974 this.updateComplete.createDelegate(this, [response]));
11976 this.renderer.render(this.el, response, this);
11977 this.updateComplete(response);
11981 updateComplete : function(response){
11982 this.fireEvent("update", this.el, response);
11983 if(typeof response.argument.callback == "function"){
11984 response.argument.callback(this.el, true, response);
11991 processFailure : function(response){
11992 this.transaction = null;
11993 this.fireEvent("failure", this.el, response);
11994 if(typeof response.argument.callback == "function"){
11995 response.argument.callback(this.el, false, response);
12000 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12001 * @param {Object} renderer The object implementing the render() method
12003 setRenderer : function(renderer){
12004 this.renderer = renderer;
12007 getRenderer : function(){
12008 return this.renderer;
12012 * Set the defaultUrl used for updates
12013 * @param {String/Function} defaultUrl The url or a function to call to get the url
12015 setDefaultUrl : function(defaultUrl){
12016 this.defaultUrl = defaultUrl;
12020 * Aborts the executing transaction
12022 abort : function(){
12023 if(this.transaction){
12024 Roo.Ajax.abort(this.transaction);
12029 * Returns true if an update is in progress
12030 * @return {Boolean}
12032 isUpdating : function(){
12033 if(this.transaction){
12034 return Roo.Ajax.isLoading(this.transaction);
12041 * @class Roo.UpdateManager.defaults
12042 * @static (not really - but it helps the doc tool)
12043 * The defaults collection enables customizing the default properties of UpdateManager
12045 Roo.UpdateManager.defaults = {
12047 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12053 * True to process scripts by default (Defaults to false).
12056 loadScripts : false,
12059 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12062 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12064 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12067 disableCaching : false,
12069 * Whether to show indicatorText when loading (Defaults to true).
12072 showLoadIndicator : true,
12074 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12077 indicatorText : '<div class="loading-indicator">Loading...</div>'
12081 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12083 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12084 * @param {String/HTMLElement/Roo.Element} el The element to update
12085 * @param {String} url The url
12086 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12087 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12090 * @member Roo.UpdateManager
12092 Roo.UpdateManager.updateElement = function(el, url, params, options){
12093 var um = Roo.get(el, true).getUpdateManager();
12094 Roo.apply(um, options);
12095 um.update(url, params, options ? options.callback : null);
12097 // alias for backwards compat
12098 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12100 * @class Roo.UpdateManager.BasicRenderer
12101 * Default Content renderer. Updates the elements innerHTML with the responseText.
12103 Roo.UpdateManager.BasicRenderer = function(){};
12105 Roo.UpdateManager.BasicRenderer.prototype = {
12107 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12108 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12109 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12110 * @param {Roo.Element} el The element being rendered
12111 * @param {Object} response The YUI Connect response object
12112 * @param {UpdateManager} updateManager The calling update manager
12113 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12115 render : function(el, response, updateManager, callback){
12116 el.update(response.responseText, updateManager.loadScripts, callback);
12121 * Ext JS Library 1.1.1
12122 * Copyright(c) 2006-2007, Ext JS, LLC.
12124 * Originally Released Under LGPL - original licence link has changed is not relivant.
12127 * <script type="text/javascript">
12131 * @class Roo.util.DelayedTask
12132 * Provides a convenient method of performing setTimeout where a new
12133 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12134 * You can use this class to buffer
12135 * the keypress events for a certain number of milliseconds, and perform only if they stop
12136 * for that amount of time.
12137 * @constructor The parameters to this constructor serve as defaults and are not required.
12138 * @param {Function} fn (optional) The default function to timeout
12139 * @param {Object} scope (optional) The default scope of that timeout
12140 * @param {Array} args (optional) The default Array of arguments
12142 Roo.util.DelayedTask = function(fn, scope, args){
12143 var id = null, d, t;
12145 var call = function(){
12146 var now = new Date().getTime();
12150 fn.apply(scope, args || []);
12154 * Cancels any pending timeout and queues a new one
12155 * @param {Number} delay The milliseconds to delay
12156 * @param {Function} newFn (optional) Overrides function passed to constructor
12157 * @param {Object} newScope (optional) Overrides scope passed to constructor
12158 * @param {Array} newArgs (optional) Overrides args passed to constructor
12160 this.delay = function(delay, newFn, newScope, newArgs){
12161 if(id && delay != d){
12165 t = new Date().getTime();
12167 scope = newScope || scope;
12168 args = newArgs || args;
12170 id = setInterval(call, d);
12175 * Cancel the last queued timeout
12177 this.cancel = function(){
12185 * Ext JS Library 1.1.1
12186 * Copyright(c) 2006-2007, Ext JS, LLC.
12188 * Originally Released Under LGPL - original licence link has changed is not relivant.
12191 * <script type="text/javascript">
12195 Roo.util.TaskRunner = function(interval){
12196 interval = interval || 10;
12197 var tasks = [], removeQueue = [];
12199 var running = false;
12201 var stopThread = function(){
12207 var startThread = function(){
12210 id = setInterval(runTasks, interval);
12214 var removeTask = function(task){
12215 removeQueue.push(task);
12221 var runTasks = function(){
12222 if(removeQueue.length > 0){
12223 for(var i = 0, len = removeQueue.length; i < len; i++){
12224 tasks.remove(removeQueue[i]);
12227 if(tasks.length < 1){
12232 var now = new Date().getTime();
12233 for(var i = 0, len = tasks.length; i < len; ++i){
12235 var itime = now - t.taskRunTime;
12236 if(t.interval <= itime){
12237 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12238 t.taskRunTime = now;
12239 if(rt === false || t.taskRunCount === t.repeat){
12244 if(t.duration && t.duration <= (now - t.taskStartTime)){
12251 * Queues a new task.
12252 * @param {Object} task
12254 this.start = function(task){
12256 task.taskStartTime = new Date().getTime();
12257 task.taskRunTime = 0;
12258 task.taskRunCount = 0;
12263 this.stop = function(task){
12268 this.stopAll = function(){
12270 for(var i = 0, len = tasks.length; i < len; i++){
12271 if(tasks[i].onStop){
12280 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12282 * Ext JS Library 1.1.1
12283 * Copyright(c) 2006-2007, Ext JS, LLC.
12285 * Originally Released Under LGPL - original licence link has changed is not relivant.
12288 * <script type="text/javascript">
12293 * @class Roo.util.MixedCollection
12294 * @extends Roo.util.Observable
12295 * A Collection class that maintains both numeric indexes and keys and exposes events.
12297 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12298 * collection (defaults to false)
12299 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12300 * and return the key value for that item. This is used when available to look up the key on items that
12301 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12302 * equivalent to providing an implementation for the {@link #getKey} method.
12304 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12312 * Fires when the collection is cleared.
12317 * Fires when an item is added to the collection.
12318 * @param {Number} index The index at which the item was added.
12319 * @param {Object} o The item added.
12320 * @param {String} key The key associated with the added item.
12325 * Fires when an item is replaced in the collection.
12326 * @param {String} key he key associated with the new added.
12327 * @param {Object} old The item being replaced.
12328 * @param {Object} new The new item.
12333 * Fires when an item is removed from the collection.
12334 * @param {Object} o The item being removed.
12335 * @param {String} key (optional) The key associated with the removed item.
12340 this.allowFunctions = allowFunctions === true;
12342 this.getKey = keyFn;
12344 Roo.util.MixedCollection.superclass.constructor.call(this);
12347 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12348 allowFunctions : false,
12351 * Adds an item to the collection.
12352 * @param {String} key The key to associate with the item
12353 * @param {Object} o The item to add.
12354 * @return {Object} The item added.
12356 add : function(key, o){
12357 if(arguments.length == 1){
12359 key = this.getKey(o);
12361 if(typeof key == "undefined" || key === null){
12363 this.items.push(o);
12364 this.keys.push(null);
12366 var old = this.map[key];
12368 return this.replace(key, o);
12371 this.items.push(o);
12373 this.keys.push(key);
12375 this.fireEvent("add", this.length-1, o, key);
12380 * MixedCollection has a generic way to fetch keys if you implement getKey.
12383 var mc = new Roo.util.MixedCollection();
12384 mc.add(someEl.dom.id, someEl);
12385 mc.add(otherEl.dom.id, otherEl);
12389 var mc = new Roo.util.MixedCollection();
12390 mc.getKey = function(el){
12396 // or via the constructor
12397 var mc = new Roo.util.MixedCollection(false, function(el){
12403 * @param o {Object} The item for which to find the key.
12404 * @return {Object} The key for the passed item.
12406 getKey : function(o){
12411 * Replaces an item in the collection.
12412 * @param {String} key The key associated with the item to replace, or the item to replace.
12413 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12414 * @return {Object} The new item.
12416 replace : function(key, o){
12417 if(arguments.length == 1){
12419 key = this.getKey(o);
12421 var old = this.item(key);
12422 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12423 return this.add(key, o);
12425 var index = this.indexOfKey(key);
12426 this.items[index] = o;
12428 this.fireEvent("replace", key, old, o);
12433 * Adds all elements of an Array or an Object to the collection.
12434 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12435 * an Array of values, each of which are added to the collection.
12437 addAll : function(objs){
12438 if(arguments.length > 1 || objs instanceof Array){
12439 var args = arguments.length > 1 ? arguments : objs;
12440 for(var i = 0, len = args.length; i < len; i++){
12444 for(var key in objs){
12445 if(this.allowFunctions || typeof objs[key] != "function"){
12446 this.add(key, objs[key]);
12453 * Executes the specified function once for every item in the collection, passing each
12454 * item as the first and only parameter. returning false from the function will stop the iteration.
12455 * @param {Function} fn The function to execute for each item.
12456 * @param {Object} scope (optional) The scope in which to execute the function.
12458 each : function(fn, scope){
12459 var items = [].concat(this.items); // each safe for removal
12460 for(var i = 0, len = items.length; i < len; i++){
12461 if(fn.call(scope || items[i], items[i], i, len) === false){
12468 * Executes the specified function once for every key in the collection, passing each
12469 * key, and its associated item as the first two parameters.
12470 * @param {Function} fn The function to execute for each item.
12471 * @param {Object} scope (optional) The scope in which to execute the function.
12473 eachKey : function(fn, scope){
12474 for(var i = 0, len = this.keys.length; i < len; i++){
12475 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12480 * Returns the first item in the collection which elicits a true return value from the
12481 * passed selection function.
12482 * @param {Function} fn The selection function to execute for each item.
12483 * @param {Object} scope (optional) The scope in which to execute the function.
12484 * @return {Object} The first item in the collection which returned true from the selection function.
12486 find : function(fn, scope){
12487 for(var i = 0, len = this.items.length; i < len; i++){
12488 if(fn.call(scope || window, this.items[i], this.keys[i])){
12489 return this.items[i];
12496 * Inserts an item at the specified index in the collection.
12497 * @param {Number} index The index to insert the item at.
12498 * @param {String} key The key to associate with the new item, or the item itself.
12499 * @param {Object} o (optional) If the second parameter was a key, the new item.
12500 * @return {Object} The item inserted.
12502 insert : function(index, key, o){
12503 if(arguments.length == 2){
12505 key = this.getKey(o);
12507 if(index >= this.length){
12508 return this.add(key, o);
12511 this.items.splice(index, 0, o);
12512 if(typeof key != "undefined" && key != null){
12515 this.keys.splice(index, 0, key);
12516 this.fireEvent("add", index, o, key);
12521 * Removed an item from the collection.
12522 * @param {Object} o The item to remove.
12523 * @return {Object} The item removed.
12525 remove : function(o){
12526 return this.removeAt(this.indexOf(o));
12530 * Remove an item from a specified index in the collection.
12531 * @param {Number} index The index within the collection of the item to remove.
12533 removeAt : function(index){
12534 if(index < this.length && index >= 0){
12536 var o = this.items[index];
12537 this.items.splice(index, 1);
12538 var key = this.keys[index];
12539 if(typeof key != "undefined"){
12540 delete this.map[key];
12542 this.keys.splice(index, 1);
12543 this.fireEvent("remove", o, key);
12548 * Removed an item associated with the passed key fom the collection.
12549 * @param {String} key The key of the item to remove.
12551 removeKey : function(key){
12552 return this.removeAt(this.indexOfKey(key));
12556 * Returns the number of items in the collection.
12557 * @return {Number} the number of items in the collection.
12559 getCount : function(){
12560 return this.length;
12564 * Returns index within the collection of the passed Object.
12565 * @param {Object} o The item to find the index of.
12566 * @return {Number} index of the item.
12568 indexOf : function(o){
12569 if(!this.items.indexOf){
12570 for(var i = 0, len = this.items.length; i < len; i++){
12571 if(this.items[i] == o) return i;
12575 return this.items.indexOf(o);
12580 * Returns index within the collection of the passed key.
12581 * @param {String} key The key to find the index of.
12582 * @return {Number} index of the key.
12584 indexOfKey : function(key){
12585 if(!this.keys.indexOf){
12586 for(var i = 0, len = this.keys.length; i < len; i++){
12587 if(this.keys[i] == key) return i;
12591 return this.keys.indexOf(key);
12596 * Returns the item associated with the passed key OR index. Key has priority over index.
12597 * @param {String/Number} key The key or index of the item.
12598 * @return {Object} The item associated with the passed key.
12600 item : function(key){
12601 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12602 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12606 * Returns the item at the specified index.
12607 * @param {Number} index The index of the item.
12610 itemAt : function(index){
12611 return this.items[index];
12615 * Returns the item associated with the passed key.
12616 * @param {String/Number} key The key of the item.
12617 * @return {Object} The item associated with the passed key.
12619 key : function(key){
12620 return this.map[key];
12624 * Returns true if the collection contains the passed Object as an item.
12625 * @param {Object} o The Object to look for in the collection.
12626 * @return {Boolean} True if the collection contains the Object as an item.
12628 contains : function(o){
12629 return this.indexOf(o) != -1;
12633 * Returns true if the collection contains the passed Object as a key.
12634 * @param {String} key The key to look for in the collection.
12635 * @return {Boolean} True if the collection contains the Object as a key.
12637 containsKey : function(key){
12638 return typeof this.map[key] != "undefined";
12642 * Removes all items from the collection.
12644 clear : function(){
12649 this.fireEvent("clear");
12653 * Returns the first item in the collection.
12654 * @return {Object} the first item in the collection..
12656 first : function(){
12657 return this.items[0];
12661 * Returns the last item in the collection.
12662 * @return {Object} the last item in the collection..
12665 return this.items[this.length-1];
12668 _sort : function(property, dir, fn){
12669 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12670 fn = fn || function(a, b){
12673 var c = [], k = this.keys, items = this.items;
12674 for(var i = 0, len = items.length; i < len; i++){
12675 c[c.length] = {key: k[i], value: items[i], index: i};
12677 c.sort(function(a, b){
12678 var v = fn(a[property], b[property]) * dsc;
12680 v = (a.index < b.index ? -1 : 1);
12684 for(var i = 0, len = c.length; i < len; i++){
12685 items[i] = c[i].value;
12688 this.fireEvent("sort", this);
12692 * Sorts this collection with the passed comparison function
12693 * @param {String} direction (optional) "ASC" or "DESC"
12694 * @param {Function} fn (optional) comparison function
12696 sort : function(dir, fn){
12697 this._sort("value", dir, fn);
12701 * Sorts this collection by keys
12702 * @param {String} direction (optional) "ASC" or "DESC"
12703 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12705 keySort : function(dir, fn){
12706 this._sort("key", dir, fn || function(a, b){
12707 return String(a).toUpperCase()-String(b).toUpperCase();
12712 * Returns a range of items in this collection
12713 * @param {Number} startIndex (optional) defaults to 0
12714 * @param {Number} endIndex (optional) default to the last item
12715 * @return {Array} An array of items
12717 getRange : function(start, end){
12718 var items = this.items;
12719 if(items.length < 1){
12722 start = start || 0;
12723 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12726 for(var i = start; i <= end; i++) {
12727 r[r.length] = items[i];
12730 for(var i = start; i >= end; i--) {
12731 r[r.length] = items[i];
12738 * Filter the <i>objects</i> in this collection by a specific property.
12739 * Returns a new collection that has been filtered.
12740 * @param {String} property A property on your objects
12741 * @param {String/RegExp} value Either string that the property values
12742 * should start with or a RegExp to test against the property
12743 * @return {MixedCollection} The new filtered collection
12745 filter : function(property, value){
12746 if(!value.exec){ // not a regex
12747 value = String(value);
12748 if(value.length == 0){
12749 return this.clone();
12751 value = new RegExp("^" + Roo.escapeRe(value), "i");
12753 return this.filterBy(function(o){
12754 return o && value.test(o[property]);
12759 * Filter by a function. * Returns a new collection that has been filtered.
12760 * The passed function will be called with each
12761 * object in the collection. If the function returns true, the value is included
12762 * otherwise it is filtered.
12763 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12764 * @param {Object} scope (optional) The scope of the function (defaults to this)
12765 * @return {MixedCollection} The new filtered collection
12767 filterBy : function(fn, scope){
12768 var r = new Roo.util.MixedCollection();
12769 r.getKey = this.getKey;
12770 var k = this.keys, it = this.items;
12771 for(var i = 0, len = it.length; i < len; i++){
12772 if(fn.call(scope||this, it[i], k[i])){
12773 r.add(k[i], it[i]);
12780 * Creates a duplicate of this collection
12781 * @return {MixedCollection}
12783 clone : function(){
12784 var r = new Roo.util.MixedCollection();
12785 var k = this.keys, it = this.items;
12786 for(var i = 0, len = it.length; i < len; i++){
12787 r.add(k[i], it[i]);
12789 r.getKey = this.getKey;
12794 * Returns the item associated with the passed key or index.
12796 * @param {String/Number} key The key or index of the item.
12797 * @return {Object} The item associated with the passed key.
12799 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12801 * Ext JS Library 1.1.1
12802 * Copyright(c) 2006-2007, Ext JS, LLC.
12804 * Originally Released Under LGPL - original licence link has changed is not relivant.
12807 * <script type="text/javascript">
12810 * @class Roo.util.JSON
12811 * Modified version of Douglas Crockford"s json.js that doesn"t
12812 * mess with the Object prototype
12813 * http://www.json.org/js.html
12816 Roo.util.JSON = new (function(){
12817 var useHasOwn = {}.hasOwnProperty ? true : false;
12819 // crashes Safari in some instances
12820 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12822 var pad = function(n) {
12823 return n < 10 ? "0" + n : n;
12836 var encodeString = function(s){
12837 if (/["\\\x00-\x1f]/.test(s)) {
12838 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12843 c = b.charCodeAt();
12845 Math.floor(c / 16).toString(16) +
12846 (c % 16).toString(16);
12849 return '"' + s + '"';
12852 var encodeArray = function(o){
12853 var a = ["["], b, i, l = o.length, v;
12854 for (i = 0; i < l; i += 1) {
12856 switch (typeof v) {
12865 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12873 var encodeDate = function(o){
12874 return '"' + o.getFullYear() + "-" +
12875 pad(o.getMonth() + 1) + "-" +
12876 pad(o.getDate()) + "T" +
12877 pad(o.getHours()) + ":" +
12878 pad(o.getMinutes()) + ":" +
12879 pad(o.getSeconds()) + '"';
12883 * Encodes an Object, Array or other value
12884 * @param {Mixed} o The variable to encode
12885 * @return {String} The JSON string
12887 this.encode = function(o)
12889 // should this be extended to fully wrap stringify..
12891 if(typeof o == "undefined" || o === null){
12893 }else if(o instanceof Array){
12894 return encodeArray(o);
12895 }else if(o instanceof Date){
12896 return encodeDate(o);
12897 }else if(typeof o == "string"){
12898 return encodeString(o);
12899 }else if(typeof o == "number"){
12900 return isFinite(o) ? String(o) : "null";
12901 }else if(typeof o == "boolean"){
12904 var a = ["{"], b, i, v;
12906 if(!useHasOwn || o.hasOwnProperty(i)) {
12908 switch (typeof v) {
12917 a.push(this.encode(i), ":",
12918 v === null ? "null" : this.encode(v));
12929 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12930 * @param {String} json The JSON string
12931 * @return {Object} The resulting object
12933 this.decode = function(json){
12935 return /** eval:var:json */ eval("(" + json + ')');
12939 * Shorthand for {@link Roo.util.JSON#encode}
12940 * @member Roo encode
12942 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12944 * Shorthand for {@link Roo.util.JSON#decode}
12945 * @member Roo decode
12947 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12950 * Ext JS Library 1.1.1
12951 * Copyright(c) 2006-2007, Ext JS, LLC.
12953 * Originally Released Under LGPL - original licence link has changed is not relivant.
12956 * <script type="text/javascript">
12960 * @class Roo.util.Format
12961 * Reusable data formatting functions
12964 Roo.util.Format = function(){
12965 var trimRe = /^\s+|\s+$/g;
12968 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12969 * @param {String} value The string to truncate
12970 * @param {Number} length The maximum length to allow before truncating
12971 * @return {String} The converted text
12973 ellipsis : function(value, len){
12974 if(value && value.length > len){
12975 return value.substr(0, len-3)+"...";
12981 * Checks a reference and converts it to empty string if it is undefined
12982 * @param {Mixed} value Reference to check
12983 * @return {Mixed} Empty string if converted, otherwise the original value
12985 undef : function(value){
12986 return typeof value != "undefined" ? value : "";
12990 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12991 * @param {String} value The string to encode
12992 * @return {String} The encoded text
12994 htmlEncode : function(value){
12995 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12999 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13000 * @param {String} value The string to decode
13001 * @return {String} The decoded text
13003 htmlDecode : function(value){
13004 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13008 * Trims any whitespace from either side of a string
13009 * @param {String} value The text to trim
13010 * @return {String} The trimmed text
13012 trim : function(value){
13013 return String(value).replace(trimRe, "");
13017 * Returns a substring from within an original string
13018 * @param {String} value The original text
13019 * @param {Number} start The start index of the substring
13020 * @param {Number} length The length of the substring
13021 * @return {String} The substring
13023 substr : function(value, start, length){
13024 return String(value).substr(start, length);
13028 * Converts a string to all lower case letters
13029 * @param {String} value The text to convert
13030 * @return {String} The converted text
13032 lowercase : function(value){
13033 return String(value).toLowerCase();
13037 * Converts a string to all upper case letters
13038 * @param {String} value The text to convert
13039 * @return {String} The converted text
13041 uppercase : function(value){
13042 return String(value).toUpperCase();
13046 * Converts the first character only of a string to upper case
13047 * @param {String} value The text to convert
13048 * @return {String} The converted text
13050 capitalize : function(value){
13051 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13055 call : function(value, fn){
13056 if(arguments.length > 2){
13057 var args = Array.prototype.slice.call(arguments, 2);
13058 args.unshift(value);
13060 return /** eval:var:value */ eval(fn).apply(window, args);
13062 /** eval:var:value */
13063 return /** eval:var:value */ eval(fn).call(window, value);
13069 * safer version of Math.toFixed..??/
13070 * @param {Number/String} value The numeric value to format
13071 * @param {Number/String} value Decimal places
13072 * @return {String} The formatted currency string
13074 toFixed : function(v, n)
13076 // why not use to fixed - precision is buggered???
13078 return Math.round(v-0);
13080 var fact = Math.pow(10,n+1);
13081 v = (Math.round((v-0)*fact))/fact;
13082 var z = (''+fact).substring(2);
13083 if (v == Math.floor(v)) {
13084 return Math.floor(v) + '.' + z;
13087 // now just padd decimals..
13088 var ps = String(v).split('.');
13089 var fd = (ps[1] + z);
13090 var r = fd.substring(0,n);
13091 var rm = fd.substring(n);
13093 return ps[0] + '.' + r;
13095 r*=1; // turn it into a number;
13097 if (String(r).length != n) {
13100 r = String(r).substring(1); // chop the end off.
13103 return ps[0] + '.' + r;
13108 * Format a number as US currency
13109 * @param {Number/String} value The numeric value to format
13110 * @return {String} The formatted currency string
13112 usMoney : function(v){
13113 v = (Math.round((v-0)*100))/100;
13114 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13116 var ps = v.split('.');
13118 var sub = ps[1] ? '.'+ ps[1] : '.00';
13119 var r = /(\d+)(\d{3})/;
13120 while (r.test(whole)) {
13121 whole = whole.replace(r, '$1' + ',' + '$2');
13123 return "$" + whole + sub ;
13127 * Parse a value into a formatted date using the specified format pattern.
13128 * @param {Mixed} value The value to format
13129 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13130 * @return {String} The formatted date string
13132 date : function(v, format){
13136 if(!(v instanceof Date)){
13137 v = new Date(Date.parse(v));
13139 return v.dateFormat(format || "m/d/Y");
13143 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13144 * @param {String} format Any valid date format string
13145 * @return {Function} The date formatting function
13147 dateRenderer : function(format){
13148 return function(v){
13149 return Roo.util.Format.date(v, format);
13154 stripTagsRE : /<\/?[^>]+>/gi,
13157 * Strips all HTML tags
13158 * @param {Mixed} value The text from which to strip tags
13159 * @return {String} The stripped text
13161 stripTags : function(v){
13162 return !v ? v : String(v).replace(this.stripTagsRE, "");
13167 * Ext JS Library 1.1.1
13168 * Copyright(c) 2006-2007, Ext JS, LLC.
13170 * Originally Released Under LGPL - original licence link has changed is not relivant.
13173 * <script type="text/javascript">
13180 * @class Roo.MasterTemplate
13181 * @extends Roo.Template
13182 * Provides a template that can have child templates. The syntax is:
13184 var t = new Roo.MasterTemplate(
13185 '<select name="{name}">',
13186 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13189 t.add('options', {value: 'foo', text: 'bar'});
13190 // or you can add multiple child elements in one shot
13191 t.addAll('options', [
13192 {value: 'foo', text: 'bar'},
13193 {value: 'foo2', text: 'bar2'},
13194 {value: 'foo3', text: 'bar3'}
13196 // then append, applying the master template values
13197 t.append('my-form', {name: 'my-select'});
13199 * A name attribute for the child template is not required if you have only one child
13200 * template or you want to refer to them by index.
13202 Roo.MasterTemplate = function(){
13203 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13204 this.originalHtml = this.html;
13206 var m, re = this.subTemplateRe;
13209 while(m = re.exec(this.html)){
13210 var name = m[1], content = m[2];
13215 tpl : new Roo.Template(content)
13218 st[name] = st[subIndex];
13220 st[subIndex].tpl.compile();
13221 st[subIndex].tpl.call = this.call.createDelegate(this);
13224 this.subCount = subIndex;
13227 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13229 * The regular expression used to match sub templates
13233 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13236 * Applies the passed values to a child template.
13237 * @param {String/Number} name (optional) The name or index of the child template
13238 * @param {Array/Object} values The values to be applied to the template
13239 * @return {MasterTemplate} this
13241 add : function(name, values){
13242 if(arguments.length == 1){
13243 values = arguments[0];
13246 var s = this.subs[name];
13247 s.buffer[s.buffer.length] = s.tpl.apply(values);
13252 * Applies all the passed values to a child template.
13253 * @param {String/Number} name (optional) The name or index of the child template
13254 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13255 * @param {Boolean} reset (optional) True to reset the template first
13256 * @return {MasterTemplate} this
13258 fill : function(name, values, reset){
13260 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13268 for(var i = 0, len = values.length; i < len; i++){
13269 this.add(name, values[i]);
13275 * Resets the template for reuse
13276 * @return {MasterTemplate} this
13278 reset : function(){
13280 for(var i = 0; i < this.subCount; i++){
13286 applyTemplate : function(values){
13288 var replaceIndex = -1;
13289 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13290 return s[++replaceIndex].buffer.join("");
13292 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13295 apply : function(){
13296 return this.applyTemplate.apply(this, arguments);
13299 compile : function(){return this;}
13303 * Alias for fill().
13306 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13308 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13309 * var tpl = Roo.MasterTemplate.from('element-id');
13310 * @param {String/HTMLElement} el
13311 * @param {Object} config
13314 Roo.MasterTemplate.from = function(el, config){
13315 el = Roo.getDom(el);
13316 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13319 * Ext JS Library 1.1.1
13320 * Copyright(c) 2006-2007, Ext JS, LLC.
13322 * Originally Released Under LGPL - original licence link has changed is not relivant.
13325 * <script type="text/javascript">
13330 * @class Roo.util.CSS
13331 * Utility class for manipulating CSS rules
13334 Roo.util.CSS = function(){
13336 var doc = document;
13338 var camelRe = /(-[a-z])/gi;
13339 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13343 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13344 * tag and appended to the HEAD of the document.
13345 * @param {String|Object} cssText The text containing the css rules
13346 * @param {String} id An id to add to the stylesheet for later removal
13347 * @return {StyleSheet}
13349 createStyleSheet : function(cssText, id){
13351 var head = doc.getElementsByTagName("head")[0];
13352 var nrules = doc.createElement("style");
13353 nrules.setAttribute("type", "text/css");
13355 nrules.setAttribute("id", id);
13357 if (typeof(cssText) != 'string') {
13358 // support object maps..
13359 // not sure if this a good idea..
13360 // perhaps it should be merged with the general css handling
13361 // and handle js style props.
13362 var cssTextNew = [];
13363 for(var n in cssText) {
13365 for(var k in cssText[n]) {
13366 citems.push( k + ' : ' +cssText[n][k] + ';' );
13368 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13371 cssText = cssTextNew.join("\n");
13377 head.appendChild(nrules);
13378 ss = nrules.styleSheet;
13379 ss.cssText = cssText;
13382 nrules.appendChild(doc.createTextNode(cssText));
13384 nrules.cssText = cssText;
13386 head.appendChild(nrules);
13387 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13389 this.cacheStyleSheet(ss);
13394 * Removes a style or link tag by id
13395 * @param {String} id The id of the tag
13397 removeStyleSheet : function(id){
13398 var existing = doc.getElementById(id);
13400 existing.parentNode.removeChild(existing);
13405 * Dynamically swaps an existing stylesheet reference for a new one
13406 * @param {String} id The id of an existing link tag to remove
13407 * @param {String} url The href of the new stylesheet to include
13409 swapStyleSheet : function(id, url){
13410 this.removeStyleSheet(id);
13411 var ss = doc.createElement("link");
13412 ss.setAttribute("rel", "stylesheet");
13413 ss.setAttribute("type", "text/css");
13414 ss.setAttribute("id", id);
13415 ss.setAttribute("href", url);
13416 doc.getElementsByTagName("head")[0].appendChild(ss);
13420 * Refresh the rule cache if you have dynamically added stylesheets
13421 * @return {Object} An object (hash) of rules indexed by selector
13423 refreshCache : function(){
13424 return this.getRules(true);
13428 cacheStyleSheet : function(stylesheet){
13432 try{// try catch for cross domain access issue
13433 var ssRules = stylesheet.cssRules || stylesheet.rules;
13434 for(var j = ssRules.length-1; j >= 0; --j){
13435 rules[ssRules[j].selectorText] = ssRules[j];
13441 * Gets all css rules for the document
13442 * @param {Boolean} refreshCache true to refresh the internal cache
13443 * @return {Object} An object (hash) of rules indexed by selector
13445 getRules : function(refreshCache){
13446 if(rules == null || refreshCache){
13448 var ds = doc.styleSheets;
13449 for(var i =0, len = ds.length; i < len; i++){
13451 this.cacheStyleSheet(ds[i]);
13459 * Gets an an individual CSS rule by selector(s)
13460 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13461 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13462 * @return {CSSRule} The CSS rule or null if one is not found
13464 getRule : function(selector, refreshCache){
13465 var rs = this.getRules(refreshCache);
13466 if(!(selector instanceof Array)){
13467 return rs[selector];
13469 for(var i = 0; i < selector.length; i++){
13470 if(rs[selector[i]]){
13471 return rs[selector[i]];
13479 * Updates a rule property
13480 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13481 * @param {String} property The css property
13482 * @param {String} value The new value for the property
13483 * @return {Boolean} true If a rule was found and updated
13485 updateRule : function(selector, property, value){
13486 if(!(selector instanceof Array)){
13487 var rule = this.getRule(selector);
13489 rule.style[property.replace(camelRe, camelFn)] = value;
13493 for(var i = 0; i < selector.length; i++){
13494 if(this.updateRule(selector[i], property, value)){
13504 * Ext JS Library 1.1.1
13505 * Copyright(c) 2006-2007, Ext JS, LLC.
13507 * Originally Released Under LGPL - original licence link has changed is not relivant.
13510 * <script type="text/javascript">
13516 * @class Roo.util.ClickRepeater
13517 * @extends Roo.util.Observable
13519 * A wrapper class which can be applied to any element. Fires a "click" event while the
13520 * mouse is pressed. The interval between firings may be specified in the config but
13521 * defaults to 10 milliseconds.
13523 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13525 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13526 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13527 * Similar to an autorepeat key delay.
13528 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13529 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13530 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13531 * "interval" and "delay" are ignored. "immediate" is honored.
13532 * @cfg {Boolean} preventDefault True to prevent the default click event
13533 * @cfg {Boolean} stopDefault True to stop the default click event
13536 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13537 * 2007-02-02 jvs Renamed to ClickRepeater
13538 * 2007-02-03 jvs Modifications for FF Mac and Safari
13541 * @param {String/HTMLElement/Element} el The element to listen on
13542 * @param {Object} config
13544 Roo.util.ClickRepeater = function(el, config)
13546 this.el = Roo.get(el);
13547 this.el.unselectable();
13549 Roo.apply(this, config);
13554 * Fires when the mouse button is depressed.
13555 * @param {Roo.util.ClickRepeater} this
13557 "mousedown" : true,
13560 * Fires on a specified interval during the time the element is pressed.
13561 * @param {Roo.util.ClickRepeater} this
13566 * Fires when the mouse key is released.
13567 * @param {Roo.util.ClickRepeater} this
13572 this.el.on("mousedown", this.handleMouseDown, this);
13573 if(this.preventDefault || this.stopDefault){
13574 this.el.on("click", function(e){
13575 if(this.preventDefault){
13576 e.preventDefault();
13578 if(this.stopDefault){
13584 // allow inline handler
13586 this.on("click", this.handler, this.scope || this);
13589 Roo.util.ClickRepeater.superclass.constructor.call(this);
13592 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13595 preventDefault : true,
13596 stopDefault : false,
13600 handleMouseDown : function(){
13601 clearTimeout(this.timer);
13603 if(this.pressClass){
13604 this.el.addClass(this.pressClass);
13606 this.mousedownTime = new Date();
13608 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13609 this.el.on("mouseout", this.handleMouseOut, this);
13611 this.fireEvent("mousedown", this);
13612 this.fireEvent("click", this);
13614 this.timer = this.click.defer(this.delay || this.interval, this);
13618 click : function(){
13619 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.getInterval(), this);
13624 getInterval: function(){
13625 if(!this.accelerate){
13626 return this.interval;
13628 var pressTime = this.mousedownTime.getElapsed();
13629 if(pressTime < 500){
13631 }else if(pressTime < 1700){
13633 }else if(pressTime < 2600){
13635 }else if(pressTime < 3500){
13637 }else if(pressTime < 4400){
13639 }else if(pressTime < 5300){
13641 }else if(pressTime < 6200){
13649 handleMouseOut : function(){
13650 clearTimeout(this.timer);
13651 if(this.pressClass){
13652 this.el.removeClass(this.pressClass);
13654 this.el.on("mouseover", this.handleMouseReturn, this);
13658 handleMouseReturn : function(){
13659 this.el.un("mouseover", this.handleMouseReturn);
13660 if(this.pressClass){
13661 this.el.addClass(this.pressClass);
13667 handleMouseUp : function(){
13668 clearTimeout(this.timer);
13669 this.el.un("mouseover", this.handleMouseReturn);
13670 this.el.un("mouseout", this.handleMouseOut);
13671 Roo.get(document).un("mouseup", this.handleMouseUp);
13672 this.el.removeClass(this.pressClass);
13673 this.fireEvent("mouseup", this);
13677 * Ext JS Library 1.1.1
13678 * Copyright(c) 2006-2007, Ext JS, LLC.
13680 * Originally Released Under LGPL - original licence link has changed is not relivant.
13683 * <script type="text/javascript">
13688 * @class Roo.KeyNav
13689 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13690 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13691 * way to implement custom navigation schemes for any UI component.</p>
13692 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13693 * pageUp, pageDown, del, home, end. Usage:</p>
13695 var nav = new Roo.KeyNav("my-element", {
13696 "left" : function(e){
13697 this.moveLeft(e.ctrlKey);
13699 "right" : function(e){
13700 this.moveRight(e.ctrlKey);
13702 "enter" : function(e){
13709 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13710 * @param {Object} config The config
13712 Roo.KeyNav = function(el, config){
13713 this.el = Roo.get(el);
13714 Roo.apply(this, config);
13715 if(!this.disabled){
13716 this.disabled = true;
13721 Roo.KeyNav.prototype = {
13723 * @cfg {Boolean} disabled
13724 * True to disable this KeyNav instance (defaults to false)
13728 * @cfg {String} defaultEventAction
13729 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13730 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13731 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13733 defaultEventAction: "stopEvent",
13735 * @cfg {Boolean} forceKeyDown
13736 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13737 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13738 * handle keydown instead of keypress.
13740 forceKeyDown : false,
13743 prepareEvent : function(e){
13744 var k = e.getKey();
13745 var h = this.keyToHandler[k];
13746 //if(h && this[h]){
13747 // e.stopPropagation();
13749 if(Roo.isSafari && h && k >= 37 && k <= 40){
13755 relay : function(e){
13756 var k = e.getKey();
13757 var h = this.keyToHandler[k];
13759 if(this.doRelay(e, this[h], h) !== true){
13760 e[this.defaultEventAction]();
13766 doRelay : function(e, h, hname){
13767 return h.call(this.scope || this, e);
13770 // possible handlers
13784 // quick lookup hash
13801 * Enable this KeyNav
13803 enable: function(){
13805 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13806 // the EventObject will normalize Safari automatically
13807 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13808 this.el.on("keydown", this.relay, this);
13810 this.el.on("keydown", this.prepareEvent, this);
13811 this.el.on("keypress", this.relay, this);
13813 this.disabled = false;
13818 * Disable this KeyNav
13820 disable: function(){
13821 if(!this.disabled){
13822 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13823 this.el.un("keydown", this.relay);
13825 this.el.un("keydown", this.prepareEvent);
13826 this.el.un("keypress", this.relay);
13828 this.disabled = true;
13833 * Ext JS Library 1.1.1
13834 * Copyright(c) 2006-2007, Ext JS, LLC.
13836 * Originally Released Under LGPL - original licence link has changed is not relivant.
13839 * <script type="text/javascript">
13844 * @class Roo.KeyMap
13845 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13846 * The constructor accepts the same config object as defined by {@link #addBinding}.
13847 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13848 * combination it will call the function with this signature (if the match is a multi-key
13849 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13850 * A KeyMap can also handle a string representation of keys.<br />
13853 // map one key by key code
13854 var map = new Roo.KeyMap("my-element", {
13855 key: 13, // or Roo.EventObject.ENTER
13860 // map multiple keys to one action by string
13861 var map = new Roo.KeyMap("my-element", {
13867 // map multiple keys to multiple actions by strings and array of codes
13868 var map = new Roo.KeyMap("my-element", [
13871 fn: function(){ alert("Return was pressed"); }
13874 fn: function(){ alert('a, b or c was pressed'); }
13879 fn: function(){ alert('Control + shift + tab was pressed.'); }
13883 * <b>Note: A KeyMap starts enabled</b>
13885 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13886 * @param {Object} config The config (see {@link #addBinding})
13887 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13889 Roo.KeyMap = function(el, config, eventName){
13890 this.el = Roo.get(el);
13891 this.eventName = eventName || "keydown";
13892 this.bindings = [];
13894 this.addBinding(config);
13899 Roo.KeyMap.prototype = {
13901 * True to stop the event from bubbling and prevent the default browser action if the
13902 * key was handled by the KeyMap (defaults to false)
13908 * Add a new binding to this KeyMap. The following config object properties are supported:
13910 Property Type Description
13911 ---------- --------------- ----------------------------------------------------------------------
13912 key String/Array A single keycode or an array of keycodes to handle
13913 shift Boolean True to handle key only when shift is pressed (defaults to false)
13914 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13915 alt Boolean True to handle key only when alt is pressed (defaults to false)
13916 fn Function The function to call when KeyMap finds the expected key combination
13917 scope Object The scope of the callback function
13923 var map = new Roo.KeyMap(document, {
13924 key: Roo.EventObject.ENTER,
13929 //Add a new binding to the existing KeyMap later
13937 * @param {Object/Array} config A single KeyMap config or an array of configs
13939 addBinding : function(config){
13940 if(config instanceof Array){
13941 for(var i = 0, len = config.length; i < len; i++){
13942 this.addBinding(config[i]);
13946 var keyCode = config.key,
13947 shift = config.shift,
13948 ctrl = config.ctrl,
13951 scope = config.scope;
13952 if(typeof keyCode == "string"){
13954 var keyString = keyCode.toUpperCase();
13955 for(var j = 0, len = keyString.length; j < len; j++){
13956 ks.push(keyString.charCodeAt(j));
13960 var keyArray = keyCode instanceof Array;
13961 var handler = function(e){
13962 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13963 var k = e.getKey();
13965 for(var i = 0, len = keyCode.length; i < len; i++){
13966 if(keyCode[i] == k){
13967 if(this.stopEvent){
13970 fn.call(scope || window, k, e);
13976 if(this.stopEvent){
13979 fn.call(scope || window, k, e);
13984 this.bindings.push(handler);
13988 * Shorthand for adding a single key listener
13989 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13990 * following options:
13991 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13992 * @param {Function} fn The function to call
13993 * @param {Object} scope (optional) The scope of the function
13995 on : function(key, fn, scope){
13996 var keyCode, shift, ctrl, alt;
13997 if(typeof key == "object" && !(key instanceof Array)){
14016 handleKeyDown : function(e){
14017 if(this.enabled){ //just in case
14018 var b = this.bindings;
14019 for(var i = 0, len = b.length; i < len; i++){
14020 b[i].call(this, e);
14026 * Returns true if this KeyMap is enabled
14027 * @return {Boolean}
14029 isEnabled : function(){
14030 return this.enabled;
14034 * Enables this KeyMap
14036 enable: function(){
14038 this.el.on(this.eventName, this.handleKeyDown, this);
14039 this.enabled = true;
14044 * Disable this KeyMap
14046 disable: function(){
14048 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14049 this.enabled = false;
14054 * Ext JS Library 1.1.1
14055 * Copyright(c) 2006-2007, Ext JS, LLC.
14057 * Originally Released Under LGPL - original licence link has changed is not relivant.
14060 * <script type="text/javascript">
14065 * @class Roo.util.TextMetrics
14066 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14067 * wide, in pixels, a given block of text will be.
14070 Roo.util.TextMetrics = function(){
14074 * Measures the size of the specified text
14075 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14076 * that can affect the size of the rendered text
14077 * @param {String} text The text to measure
14078 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14079 * in order to accurately measure the text height
14080 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14082 measure : function(el, text, fixedWidth){
14084 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14087 shared.setFixedWidth(fixedWidth || 'auto');
14088 return shared.getSize(text);
14092 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14093 * the overhead of multiple calls to initialize the style properties on each measurement.
14094 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14095 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14096 * in order to accurately measure the text height
14097 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14099 createInstance : function(el, fixedWidth){
14100 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14107 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14108 var ml = new Roo.Element(document.createElement('div'));
14109 document.body.appendChild(ml.dom);
14110 ml.position('absolute');
14111 ml.setLeftTop(-1000, -1000);
14115 ml.setWidth(fixedWidth);
14120 * Returns the size of the specified text based on the internal element's style and width properties
14121 * @memberOf Roo.util.TextMetrics.Instance#
14122 * @param {String} text The text to measure
14123 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14125 getSize : function(text){
14127 var s = ml.getSize();
14133 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14134 * that can affect the size of the rendered text
14135 * @memberOf Roo.util.TextMetrics.Instance#
14136 * @param {String/HTMLElement} el The element, dom node or id
14138 bind : function(el){
14140 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14145 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14146 * to set a fixed width in order to accurately measure the text height.
14147 * @memberOf Roo.util.TextMetrics.Instance#
14148 * @param {Number} width The width to set on the element
14150 setFixedWidth : function(width){
14151 ml.setWidth(width);
14155 * Returns the measured width of the specified text
14156 * @memberOf Roo.util.TextMetrics.Instance#
14157 * @param {String} text The text to measure
14158 * @return {Number} width The width in pixels
14160 getWidth : function(text){
14161 ml.dom.style.width = 'auto';
14162 return this.getSize(text).width;
14166 * Returns the measured height of the specified text. For multiline text, be sure to call
14167 * {@link #setFixedWidth} if necessary.
14168 * @memberOf Roo.util.TextMetrics.Instance#
14169 * @param {String} text The text to measure
14170 * @return {Number} height The height in pixels
14172 getHeight : function(text){
14173 return this.getSize(text).height;
14177 instance.bind(bindTo);
14182 // backwards compat
14183 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14185 * Ext JS Library 1.1.1
14186 * Copyright(c) 2006-2007, Ext JS, LLC.
14188 * Originally Released Under LGPL - original licence link has changed is not relivant.
14191 * <script type="text/javascript">
14195 * @class Roo.state.Provider
14196 * Abstract base class for state provider implementations. This class provides methods
14197 * for encoding and decoding <b>typed</b> variables including dates and defines the
14198 * Provider interface.
14200 Roo.state.Provider = function(){
14202 * @event statechange
14203 * Fires when a state change occurs.
14204 * @param {Provider} this This state provider
14205 * @param {String} key The state key which was changed
14206 * @param {String} value The encoded value for the state
14209 "statechange": true
14212 Roo.state.Provider.superclass.constructor.call(this);
14214 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14216 * Returns the current value for a key
14217 * @param {String} name The key name
14218 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14219 * @return {Mixed} The state data
14221 get : function(name, defaultValue){
14222 return typeof this.state[name] == "undefined" ?
14223 defaultValue : this.state[name];
14227 * Clears a value from the state
14228 * @param {String} name The key name
14230 clear : function(name){
14231 delete this.state[name];
14232 this.fireEvent("statechange", this, name, null);
14236 * Sets the value for a key
14237 * @param {String} name The key name
14238 * @param {Mixed} value The value to set
14240 set : function(name, value){
14241 this.state[name] = value;
14242 this.fireEvent("statechange", this, name, value);
14246 * Decodes a string previously encoded with {@link #encodeValue}.
14247 * @param {String} value The value to decode
14248 * @return {Mixed} The decoded value
14250 decodeValue : function(cookie){
14251 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14252 var matches = re.exec(unescape(cookie));
14253 if(!matches || !matches[1]) return; // non state cookie
14254 var type = matches[1];
14255 var v = matches[2];
14258 return parseFloat(v);
14260 return new Date(Date.parse(v));
14265 var values = v.split("^");
14266 for(var i = 0, len = values.length; i < len; i++){
14267 all.push(this.decodeValue(values[i]));
14272 var values = v.split("^");
14273 for(var i = 0, len = values.length; i < len; i++){
14274 var kv = values[i].split("=");
14275 all[kv[0]] = this.decodeValue(kv[1]);
14284 * Encodes a value including type information. Decode with {@link #decodeValue}.
14285 * @param {Mixed} value The value to encode
14286 * @return {String} The encoded value
14288 encodeValue : function(v){
14290 if(typeof v == "number"){
14292 }else if(typeof v == "boolean"){
14293 enc = "b:" + (v ? "1" : "0");
14294 }else if(v instanceof Date){
14295 enc = "d:" + v.toGMTString();
14296 }else if(v instanceof Array){
14298 for(var i = 0, len = v.length; i < len; i++){
14299 flat += this.encodeValue(v[i]);
14300 if(i != len-1) flat += "^";
14303 }else if(typeof v == "object"){
14306 if(typeof v[key] != "function"){
14307 flat += key + "=" + this.encodeValue(v[key]) + "^";
14310 enc = "o:" + flat.substring(0, flat.length-1);
14314 return escape(enc);
14320 * Ext JS Library 1.1.1
14321 * Copyright(c) 2006-2007, Ext JS, LLC.
14323 * Originally Released Under LGPL - original licence link has changed is not relivant.
14326 * <script type="text/javascript">
14329 * @class Roo.state.Manager
14330 * This is the global state manager. By default all components that are "state aware" check this class
14331 * for state information if you don't pass them a custom state provider. In order for this class
14332 * to be useful, it must be initialized with a provider when your application initializes.
14334 // in your initialization function
14336 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14338 // supposed you have a {@link Roo.BorderLayout}
14339 var layout = new Roo.BorderLayout(...);
14340 layout.restoreState();
14341 // or a {Roo.BasicDialog}
14342 var dialog = new Roo.BasicDialog(...);
14343 dialog.restoreState();
14347 Roo.state.Manager = function(){
14348 var provider = new Roo.state.Provider();
14352 * Configures the default state provider for your application
14353 * @param {Provider} stateProvider The state provider to set
14355 setProvider : function(stateProvider){
14356 provider = stateProvider;
14360 * Returns the current value for a key
14361 * @param {String} name The key name
14362 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14363 * @return {Mixed} The state data
14365 get : function(key, defaultValue){
14366 return provider.get(key, defaultValue);
14370 * Sets the value for a key
14371 * @param {String} name The key name
14372 * @param {Mixed} value The state data
14374 set : function(key, value){
14375 provider.set(key, value);
14379 * Clears a value from the state
14380 * @param {String} name The key name
14382 clear : function(key){
14383 provider.clear(key);
14387 * Gets the currently configured state provider
14388 * @return {Provider} The state provider
14390 getProvider : function(){
14397 * Ext JS Library 1.1.1
14398 * Copyright(c) 2006-2007, Ext JS, LLC.
14400 * Originally Released Under LGPL - original licence link has changed is not relivant.
14403 * <script type="text/javascript">
14406 * @class Roo.state.CookieProvider
14407 * @extends Roo.state.Provider
14408 * The default Provider implementation which saves state via cookies.
14411 var cp = new Roo.state.CookieProvider({
14413 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14414 domain: "roojs.com"
14416 Roo.state.Manager.setProvider(cp);
14418 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14419 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14420 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14421 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14422 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14423 * domain the page is running on including the 'www' like 'www.roojs.com')
14424 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14426 * Create a new CookieProvider
14427 * @param {Object} config The configuration object
14429 Roo.state.CookieProvider = function(config){
14430 Roo.state.CookieProvider.superclass.constructor.call(this);
14432 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14433 this.domain = null;
14434 this.secure = false;
14435 Roo.apply(this, config);
14436 this.state = this.readCookies();
14439 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14441 set : function(name, value){
14442 if(typeof value == "undefined" || value === null){
14446 this.setCookie(name, value);
14447 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14451 clear : function(name){
14452 this.clearCookie(name);
14453 Roo.state.CookieProvider.superclass.clear.call(this, name);
14457 readCookies : function(){
14459 var c = document.cookie + ";";
14460 var re = /\s?(.*?)=(.*?);/g;
14462 while((matches = re.exec(c)) != null){
14463 var name = matches[1];
14464 var value = matches[2];
14465 if(name && name.substring(0,3) == "ys-"){
14466 cookies[name.substr(3)] = this.decodeValue(value);
14473 setCookie : function(name, value){
14474 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14475 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14476 ((this.path == null) ? "" : ("; path=" + this.path)) +
14477 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14478 ((this.secure == true) ? "; secure" : "");
14482 clearCookie : function(name){
14483 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14484 ((this.path == null) ? "" : ("; path=" + this.path)) +
14485 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14486 ((this.secure == true) ? "; secure" : "");
14490 * Ext JS Library 1.1.1
14491 * Copyright(c) 2006-2007, Ext JS, LLC.
14493 * Originally Released Under LGPL - original licence link has changed is not relivant.
14496 * <script type="text/javascript">
14502 * These classes are derivatives of the similarly named classes in the YUI Library.
14503 * The original license:
14504 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14505 * Code licensed under the BSD License:
14506 * http://developer.yahoo.net/yui/license.txt
14511 var Event=Roo.EventManager;
14512 var Dom=Roo.lib.Dom;
14515 * @class Roo.dd.DragDrop
14516 * @extends Roo.util.Observable
14517 * Defines the interface and base operation of items that that can be
14518 * dragged or can be drop targets. It was designed to be extended, overriding
14519 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14520 * Up to three html elements can be associated with a DragDrop instance:
14522 * <li>linked element: the element that is passed into the constructor.
14523 * This is the element which defines the boundaries for interaction with
14524 * other DragDrop objects.</li>
14525 * <li>handle element(s): The drag operation only occurs if the element that
14526 * was clicked matches a handle element. By default this is the linked
14527 * element, but there are times that you will want only a portion of the
14528 * linked element to initiate the drag operation, and the setHandleElId()
14529 * method provides a way to define this.</li>
14530 * <li>drag element: this represents the element that would be moved along
14531 * with the cursor during a drag operation. By default, this is the linked
14532 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14533 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14536 * This class should not be instantiated until the onload event to ensure that
14537 * the associated elements are available.
14538 * The following would define a DragDrop obj that would interact with any
14539 * other DragDrop obj in the "group1" group:
14541 * dd = new Roo.dd.DragDrop("div1", "group1");
14543 * Since none of the event handlers have been implemented, nothing would
14544 * actually happen if you were to run the code above. Normally you would
14545 * override this class or one of the default implementations, but you can
14546 * also override the methods you want on an instance of the class...
14548 * dd.onDragDrop = function(e, id) {
14549 * alert("dd was dropped on " + id);
14553 * @param {String} id of the element that is linked to this instance
14554 * @param {String} sGroup the group of related DragDrop objects
14555 * @param {object} config an object containing configurable attributes
14556 * Valid properties for DragDrop:
14557 * padding, isTarget, maintainOffset, primaryButtonOnly
14559 Roo.dd.DragDrop = function(id, sGroup, config) {
14561 this.init(id, sGroup, config);
14566 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14569 * The id of the element associated with this object. This is what we
14570 * refer to as the "linked element" because the size and position of
14571 * this element is used to determine when the drag and drop objects have
14579 * Configuration attributes passed into the constructor
14586 * The id of the element that will be dragged. By default this is same
14587 * as the linked element , but could be changed to another element. Ex:
14589 * @property dragElId
14596 * the id of the element that initiates the drag operation. By default
14597 * this is the linked element, but could be changed to be a child of this
14598 * element. This lets us do things like only starting the drag when the
14599 * header element within the linked html element is clicked.
14600 * @property handleElId
14607 * An associative array of HTML tags that will be ignored if clicked.
14608 * @property invalidHandleTypes
14609 * @type {string: string}
14611 invalidHandleTypes: null,
14614 * An associative array of ids for elements that will be ignored if clicked
14615 * @property invalidHandleIds
14616 * @type {string: string}
14618 invalidHandleIds: null,
14621 * An indexted array of css class names for elements that will be ignored
14623 * @property invalidHandleClasses
14626 invalidHandleClasses: null,
14629 * The linked element's absolute X position at the time the drag was
14631 * @property startPageX
14638 * The linked element's absolute X position at the time the drag was
14640 * @property startPageY
14647 * The group defines a logical collection of DragDrop objects that are
14648 * related. Instances only get events when interacting with other
14649 * DragDrop object in the same group. This lets us define multiple
14650 * groups using a single DragDrop subclass if we want.
14652 * @type {string: string}
14657 * Individual drag/drop instances can be locked. This will prevent
14658 * onmousedown start drag.
14666 * Lock this instance
14669 lock: function() { this.locked = true; },
14672 * Unlock this instace
14675 unlock: function() { this.locked = false; },
14678 * By default, all insances can be a drop target. This can be disabled by
14679 * setting isTarget to false.
14686 * The padding configured for this drag and drop object for calculating
14687 * the drop zone intersection with this object.
14694 * Cached reference to the linked element
14695 * @property _domRef
14701 * Internal typeof flag
14702 * @property __ygDragDrop
14705 __ygDragDrop: true,
14708 * Set to true when horizontal contraints are applied
14709 * @property constrainX
14716 * Set to true when vertical contraints are applied
14717 * @property constrainY
14724 * The left constraint
14732 * The right constraint
14740 * The up constraint
14749 * The down constraint
14757 * Maintain offsets when we resetconstraints. Set to true when you want
14758 * the position of the element relative to its parent to stay the same
14759 * when the page changes
14761 * @property maintainOffset
14764 maintainOffset: false,
14767 * Array of pixel locations the element will snap to if we specified a
14768 * horizontal graduation/interval. This array is generated automatically
14769 * when you define a tick interval.
14776 * Array of pixel locations the element will snap to if we specified a
14777 * vertical graduation/interval. This array is generated automatically
14778 * when you define a tick interval.
14785 * By default the drag and drop instance will only respond to the primary
14786 * button click (left button for a right-handed mouse). Set to true to
14787 * allow drag and drop to start with any mouse click that is propogated
14789 * @property primaryButtonOnly
14792 primaryButtonOnly: true,
14795 * The availabe property is false until the linked dom element is accessible.
14796 * @property available
14802 * By default, drags can only be initiated if the mousedown occurs in the
14803 * region the linked element is. This is done in part to work around a
14804 * bug in some browsers that mis-report the mousedown if the previous
14805 * mouseup happened outside of the window. This property is set to true
14806 * if outer handles are defined.
14808 * @property hasOuterHandles
14812 hasOuterHandles: false,
14815 * Code that executes immediately before the startDrag event
14816 * @method b4StartDrag
14819 b4StartDrag: function(x, y) { },
14822 * Abstract method called after a drag/drop object is clicked
14823 * and the drag or mousedown time thresholds have beeen met.
14824 * @method startDrag
14825 * @param {int} X click location
14826 * @param {int} Y click location
14828 startDrag: function(x, y) { /* override this */ },
14831 * Code that executes immediately before the onDrag event
14835 b4Drag: function(e) { },
14838 * Abstract method called during the onMouseMove event while dragging an
14841 * @param {Event} e the mousemove event
14843 onDrag: function(e) { /* override this */ },
14846 * Abstract method called when this element fist begins hovering over
14847 * another DragDrop obj
14848 * @method onDragEnter
14849 * @param {Event} e the mousemove event
14850 * @param {String|DragDrop[]} id In POINT mode, the element
14851 * id this is hovering over. In INTERSECT mode, an array of one or more
14852 * dragdrop items being hovered over.
14854 onDragEnter: function(e, id) { /* override this */ },
14857 * Code that executes immediately before the onDragOver event
14858 * @method b4DragOver
14861 b4DragOver: function(e) { },
14864 * Abstract method called when this element is hovering over another
14866 * @method onDragOver
14867 * @param {Event} e the mousemove event
14868 * @param {String|DragDrop[]} id In POINT mode, the element
14869 * id this is hovering over. In INTERSECT mode, an array of dd items
14870 * being hovered over.
14872 onDragOver: function(e, id) { /* override this */ },
14875 * Code that executes immediately before the onDragOut event
14876 * @method b4DragOut
14879 b4DragOut: function(e) { },
14882 * Abstract method called when we are no longer hovering over an element
14883 * @method onDragOut
14884 * @param {Event} e the mousemove event
14885 * @param {String|DragDrop[]} id In POINT mode, the element
14886 * id this was hovering over. In INTERSECT mode, an array of dd items
14887 * that the mouse is no longer over.
14889 onDragOut: function(e, id) { /* override this */ },
14892 * Code that executes immediately before the onDragDrop event
14893 * @method b4DragDrop
14896 b4DragDrop: function(e) { },
14899 * Abstract method called when this item is dropped on another DragDrop
14901 * @method onDragDrop
14902 * @param {Event} e the mouseup event
14903 * @param {String|DragDrop[]} id In POINT mode, the element
14904 * id this was dropped on. In INTERSECT mode, an array of dd items this
14907 onDragDrop: function(e, id) { /* override this */ },
14910 * Abstract method called when this item is dropped on an area with no
14912 * @method onInvalidDrop
14913 * @param {Event} e the mouseup event
14915 onInvalidDrop: function(e) { /* override this */ },
14918 * Code that executes immediately before the endDrag event
14919 * @method b4EndDrag
14922 b4EndDrag: function(e) { },
14925 * Fired when we are done dragging the object
14927 * @param {Event} e the mouseup event
14929 endDrag: function(e) { /* override this */ },
14932 * Code executed immediately before the onMouseDown event
14933 * @method b4MouseDown
14934 * @param {Event} e the mousedown event
14937 b4MouseDown: function(e) { },
14940 * Event handler that fires when a drag/drop obj gets a mousedown
14941 * @method onMouseDown
14942 * @param {Event} e the mousedown event
14944 onMouseDown: function(e) { /* override this */ },
14947 * Event handler that fires when a drag/drop obj gets a mouseup
14948 * @method onMouseUp
14949 * @param {Event} e the mouseup event
14951 onMouseUp: function(e) { /* override this */ },
14954 * Override the onAvailable method to do what is needed after the initial
14955 * position was determined.
14956 * @method onAvailable
14958 onAvailable: function () {
14962 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14965 defaultPadding : {left:0, right:0, top:0, bottom:0},
14968 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14972 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14973 { dragElId: "existingProxyDiv" });
14974 dd.startDrag = function(){
14975 this.constrainTo("parent-id");
14978 * Or you can initalize it using the {@link Roo.Element} object:
14980 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14981 startDrag : function(){
14982 this.constrainTo("parent-id");
14986 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14987 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14988 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14989 * an object containing the sides to pad. For example: {right:10, bottom:10}
14990 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14992 constrainTo : function(constrainTo, pad, inContent){
14993 if(typeof pad == "number"){
14994 pad = {left: pad, right:pad, top:pad, bottom:pad};
14996 pad = pad || this.defaultPadding;
14997 var b = Roo.get(this.getEl()).getBox();
14998 var ce = Roo.get(constrainTo);
14999 var s = ce.getScroll();
15000 var c, cd = ce.dom;
15001 if(cd == document.body){
15002 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15005 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15009 var topSpace = b.y - c.y;
15010 var leftSpace = b.x - c.x;
15012 this.resetConstraints();
15013 this.setXConstraint(leftSpace - (pad.left||0), // left
15014 c.width - leftSpace - b.width - (pad.right||0) //right
15016 this.setYConstraint(topSpace - (pad.top||0), //top
15017 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15022 * Returns a reference to the linked element
15024 * @return {HTMLElement} the html element
15026 getEl: function() {
15027 if (!this._domRef) {
15028 this._domRef = Roo.getDom(this.id);
15031 return this._domRef;
15035 * Returns a reference to the actual element to drag. By default this is
15036 * the same as the html element, but it can be assigned to another
15037 * element. An example of this can be found in Roo.dd.DDProxy
15038 * @method getDragEl
15039 * @return {HTMLElement} the html element
15041 getDragEl: function() {
15042 return Roo.getDom(this.dragElId);
15046 * Sets up the DragDrop object. Must be called in the constructor of any
15047 * Roo.dd.DragDrop subclass
15049 * @param id the id of the linked element
15050 * @param {String} sGroup the group of related items
15051 * @param {object} config configuration attributes
15053 init: function(id, sGroup, config) {
15054 this.initTarget(id, sGroup, config);
15055 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15056 // Event.on(this.id, "selectstart", Event.preventDefault);
15060 * Initializes Targeting functionality only... the object does not
15061 * get a mousedown handler.
15062 * @method initTarget
15063 * @param id the id of the linked element
15064 * @param {String} sGroup the group of related items
15065 * @param {object} config configuration attributes
15067 initTarget: function(id, sGroup, config) {
15069 // configuration attributes
15070 this.config = config || {};
15072 // create a local reference to the drag and drop manager
15073 this.DDM = Roo.dd.DDM;
15074 // initialize the groups array
15077 // assume that we have an element reference instead of an id if the
15078 // parameter is not a string
15079 if (typeof id !== "string") {
15086 // add to an interaction group
15087 this.addToGroup((sGroup) ? sGroup : "default");
15089 // We don't want to register this as the handle with the manager
15090 // so we just set the id rather than calling the setter.
15091 this.handleElId = id;
15093 // the linked element is the element that gets dragged by default
15094 this.setDragElId(id);
15096 // by default, clicked anchors will not start drag operations.
15097 this.invalidHandleTypes = { A: "A" };
15098 this.invalidHandleIds = {};
15099 this.invalidHandleClasses = [];
15101 this.applyConfig();
15103 this.handleOnAvailable();
15107 * Applies the configuration parameters that were passed into the constructor.
15108 * This is supposed to happen at each level through the inheritance chain. So
15109 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15110 * DragDrop in order to get all of the parameters that are available in
15112 * @method applyConfig
15114 applyConfig: function() {
15116 // configurable properties:
15117 // padding, isTarget, maintainOffset, primaryButtonOnly
15118 this.padding = this.config.padding || [0, 0, 0, 0];
15119 this.isTarget = (this.config.isTarget !== false);
15120 this.maintainOffset = (this.config.maintainOffset);
15121 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15126 * Executed when the linked element is available
15127 * @method handleOnAvailable
15130 handleOnAvailable: function() {
15131 this.available = true;
15132 this.resetConstraints();
15133 this.onAvailable();
15137 * Configures the padding for the target zone in px. Effectively expands
15138 * (or reduces) the virtual object size for targeting calculations.
15139 * Supports css-style shorthand; if only one parameter is passed, all sides
15140 * will have that padding, and if only two are passed, the top and bottom
15141 * will have the first param, the left and right the second.
15142 * @method setPadding
15143 * @param {int} iTop Top pad
15144 * @param {int} iRight Right pad
15145 * @param {int} iBot Bot pad
15146 * @param {int} iLeft Left pad
15148 setPadding: function(iTop, iRight, iBot, iLeft) {
15149 // this.padding = [iLeft, iRight, iTop, iBot];
15150 if (!iRight && 0 !== iRight) {
15151 this.padding = [iTop, iTop, iTop, iTop];
15152 } else if (!iBot && 0 !== iBot) {
15153 this.padding = [iTop, iRight, iTop, iRight];
15155 this.padding = [iTop, iRight, iBot, iLeft];
15160 * Stores the initial placement of the linked element.
15161 * @method setInitialPosition
15162 * @param {int} diffX the X offset, default 0
15163 * @param {int} diffY the Y offset, default 0
15165 setInitPosition: function(diffX, diffY) {
15166 var el = this.getEl();
15168 if (!this.DDM.verifyEl(el)) {
15172 var dx = diffX || 0;
15173 var dy = diffY || 0;
15175 var p = Dom.getXY( el );
15177 this.initPageX = p[0] - dx;
15178 this.initPageY = p[1] - dy;
15180 this.lastPageX = p[0];
15181 this.lastPageY = p[1];
15184 this.setStartPosition(p);
15188 * Sets the start position of the element. This is set when the obj
15189 * is initialized, the reset when a drag is started.
15190 * @method setStartPosition
15191 * @param pos current position (from previous lookup)
15194 setStartPosition: function(pos) {
15195 var p = pos || Dom.getXY( this.getEl() );
15196 this.deltaSetXY = null;
15198 this.startPageX = p[0];
15199 this.startPageY = p[1];
15203 * Add this instance to a group of related drag/drop objects. All
15204 * instances belong to at least one group, and can belong to as many
15205 * groups as needed.
15206 * @method addToGroup
15207 * @param sGroup {string} the name of the group
15209 addToGroup: function(sGroup) {
15210 this.groups[sGroup] = true;
15211 this.DDM.regDragDrop(this, sGroup);
15215 * Remove's this instance from the supplied interaction group
15216 * @method removeFromGroup
15217 * @param {string} sGroup The group to drop
15219 removeFromGroup: function(sGroup) {
15220 if (this.groups[sGroup]) {
15221 delete this.groups[sGroup];
15224 this.DDM.removeDDFromGroup(this, sGroup);
15228 * Allows you to specify that an element other than the linked element
15229 * will be moved with the cursor during a drag
15230 * @method setDragElId
15231 * @param id {string} the id of the element that will be used to initiate the drag
15233 setDragElId: function(id) {
15234 this.dragElId = id;
15238 * Allows you to specify a child of the linked element that should be
15239 * used to initiate the drag operation. An example of this would be if
15240 * you have a content div with text and links. Clicking anywhere in the
15241 * content area would normally start the drag operation. Use this method
15242 * to specify that an element inside of the content div is the element
15243 * that starts the drag operation.
15244 * @method setHandleElId
15245 * @param id {string} the id of the element that will be used to
15246 * initiate the drag.
15248 setHandleElId: function(id) {
15249 if (typeof id !== "string") {
15252 this.handleElId = id;
15253 this.DDM.regHandle(this.id, id);
15257 * Allows you to set an element outside of the linked element as a drag
15259 * @method setOuterHandleElId
15260 * @param id the id of the element that will be used to initiate the drag
15262 setOuterHandleElId: function(id) {
15263 if (typeof id !== "string") {
15266 Event.on(id, "mousedown",
15267 this.handleMouseDown, this);
15268 this.setHandleElId(id);
15270 this.hasOuterHandles = true;
15274 * Remove all drag and drop hooks for this element
15277 unreg: function() {
15278 Event.un(this.id, "mousedown",
15279 this.handleMouseDown);
15280 this._domRef = null;
15281 this.DDM._remove(this);
15284 destroy : function(){
15289 * Returns true if this instance is locked, or the drag drop mgr is locked
15290 * (meaning that all drag/drop is disabled on the page.)
15292 * @return {boolean} true if this obj or all drag/drop is locked, else
15295 isLocked: function() {
15296 return (this.DDM.isLocked() || this.locked);
15300 * Fired when this object is clicked
15301 * @method handleMouseDown
15303 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15306 handleMouseDown: function(e, oDD){
15307 if (this.primaryButtonOnly && e.button != 0) {
15311 if (this.isLocked()) {
15315 this.DDM.refreshCache(this.groups);
15317 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15318 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15320 if (this.clickValidator(e)) {
15322 // set the initial element position
15323 this.setStartPosition();
15326 this.b4MouseDown(e);
15327 this.onMouseDown(e);
15329 this.DDM.handleMouseDown(e, this);
15331 this.DDM.stopEvent(e);
15339 clickValidator: function(e) {
15340 var target = e.getTarget();
15341 return ( this.isValidHandleChild(target) &&
15342 (this.id == this.handleElId ||
15343 this.DDM.handleWasClicked(target, this.id)) );
15347 * Allows you to specify a tag name that should not start a drag operation
15348 * when clicked. This is designed to facilitate embedding links within a
15349 * drag handle that do something other than start the drag.
15350 * @method addInvalidHandleType
15351 * @param {string} tagName the type of element to exclude
15353 addInvalidHandleType: function(tagName) {
15354 var type = tagName.toUpperCase();
15355 this.invalidHandleTypes[type] = type;
15359 * Lets you to specify an element id for a child of a drag handle
15360 * that should not initiate a drag
15361 * @method addInvalidHandleId
15362 * @param {string} id the element id of the element you wish to ignore
15364 addInvalidHandleId: function(id) {
15365 if (typeof id !== "string") {
15368 this.invalidHandleIds[id] = id;
15372 * Lets you specify a css class of elements that will not initiate a drag
15373 * @method addInvalidHandleClass
15374 * @param {string} cssClass the class of the elements you wish to ignore
15376 addInvalidHandleClass: function(cssClass) {
15377 this.invalidHandleClasses.push(cssClass);
15381 * Unsets an excluded tag name set by addInvalidHandleType
15382 * @method removeInvalidHandleType
15383 * @param {string} tagName the type of element to unexclude
15385 removeInvalidHandleType: function(tagName) {
15386 var type = tagName.toUpperCase();
15387 // this.invalidHandleTypes[type] = null;
15388 delete this.invalidHandleTypes[type];
15392 * Unsets an invalid handle id
15393 * @method removeInvalidHandleId
15394 * @param {string} id the id of the element to re-enable
15396 removeInvalidHandleId: function(id) {
15397 if (typeof id !== "string") {
15400 delete this.invalidHandleIds[id];
15404 * Unsets an invalid css class
15405 * @method removeInvalidHandleClass
15406 * @param {string} cssClass the class of the element(s) you wish to
15409 removeInvalidHandleClass: function(cssClass) {
15410 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15411 if (this.invalidHandleClasses[i] == cssClass) {
15412 delete this.invalidHandleClasses[i];
15418 * Checks the tag exclusion list to see if this click should be ignored
15419 * @method isValidHandleChild
15420 * @param {HTMLElement} node the HTMLElement to evaluate
15421 * @return {boolean} true if this is a valid tag type, false if not
15423 isValidHandleChild: function(node) {
15426 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15429 nodeName = node.nodeName.toUpperCase();
15431 nodeName = node.nodeName;
15433 valid = valid && !this.invalidHandleTypes[nodeName];
15434 valid = valid && !this.invalidHandleIds[node.id];
15436 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15437 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15446 * Create the array of horizontal tick marks if an interval was specified
15447 * in setXConstraint().
15448 * @method setXTicks
15451 setXTicks: function(iStartX, iTickSize) {
15453 this.xTickSize = iTickSize;
15457 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15459 this.xTicks[this.xTicks.length] = i;
15464 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15466 this.xTicks[this.xTicks.length] = i;
15471 this.xTicks.sort(this.DDM.numericSort) ;
15475 * Create the array of vertical tick marks if an interval was specified in
15476 * setYConstraint().
15477 * @method setYTicks
15480 setYTicks: function(iStartY, iTickSize) {
15482 this.yTickSize = iTickSize;
15486 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15488 this.yTicks[this.yTicks.length] = i;
15493 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15495 this.yTicks[this.yTicks.length] = i;
15500 this.yTicks.sort(this.DDM.numericSort) ;
15504 * By default, the element can be dragged any place on the screen. Use
15505 * this method to limit the horizontal travel of the element. Pass in
15506 * 0,0 for the parameters if you want to lock the drag to the y axis.
15507 * @method setXConstraint
15508 * @param {int} iLeft the number of pixels the element can move to the left
15509 * @param {int} iRight the number of pixels the element can move to the
15511 * @param {int} iTickSize optional parameter for specifying that the
15513 * should move iTickSize pixels at a time.
15515 setXConstraint: function(iLeft, iRight, iTickSize) {
15516 this.leftConstraint = iLeft;
15517 this.rightConstraint = iRight;
15519 this.minX = this.initPageX - iLeft;
15520 this.maxX = this.initPageX + iRight;
15521 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15523 this.constrainX = true;
15527 * Clears any constraints applied to this instance. Also clears ticks
15528 * since they can't exist independent of a constraint at this time.
15529 * @method clearConstraints
15531 clearConstraints: function() {
15532 this.constrainX = false;
15533 this.constrainY = false;
15538 * Clears any tick interval defined for this instance
15539 * @method clearTicks
15541 clearTicks: function() {
15542 this.xTicks = null;
15543 this.yTicks = null;
15544 this.xTickSize = 0;
15545 this.yTickSize = 0;
15549 * By default, the element can be dragged any place on the screen. Set
15550 * this to limit the vertical travel of the element. Pass in 0,0 for the
15551 * parameters if you want to lock the drag to the x axis.
15552 * @method setYConstraint
15553 * @param {int} iUp the number of pixels the element can move up
15554 * @param {int} iDown the number of pixels the element can move down
15555 * @param {int} iTickSize optional parameter for specifying that the
15556 * element should move iTickSize pixels at a time.
15558 setYConstraint: function(iUp, iDown, iTickSize) {
15559 this.topConstraint = iUp;
15560 this.bottomConstraint = iDown;
15562 this.minY = this.initPageY - iUp;
15563 this.maxY = this.initPageY + iDown;
15564 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15566 this.constrainY = true;
15571 * resetConstraints must be called if you manually reposition a dd element.
15572 * @method resetConstraints
15573 * @param {boolean} maintainOffset
15575 resetConstraints: function() {
15578 // Maintain offsets if necessary
15579 if (this.initPageX || this.initPageX === 0) {
15580 // figure out how much this thing has moved
15581 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15582 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15584 this.setInitPosition(dx, dy);
15586 // This is the first time we have detected the element's position
15588 this.setInitPosition();
15591 if (this.constrainX) {
15592 this.setXConstraint( this.leftConstraint,
15593 this.rightConstraint,
15597 if (this.constrainY) {
15598 this.setYConstraint( this.topConstraint,
15599 this.bottomConstraint,
15605 * Normally the drag element is moved pixel by pixel, but we can specify
15606 * that it move a number of pixels at a time. This method resolves the
15607 * location when we have it set up like this.
15609 * @param {int} val where we want to place the object
15610 * @param {int[]} tickArray sorted array of valid points
15611 * @return {int} the closest tick
15614 getTick: function(val, tickArray) {
15617 // If tick interval is not defined, it is effectively 1 pixel,
15618 // so we return the value passed to us.
15620 } else if (tickArray[0] >= val) {
15621 // The value is lower than the first tick, so we return the first
15623 return tickArray[0];
15625 for (var i=0, len=tickArray.length; i<len; ++i) {
15627 if (tickArray[next] && tickArray[next] >= val) {
15628 var diff1 = val - tickArray[i];
15629 var diff2 = tickArray[next] - val;
15630 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15634 // The value is larger than the last tick, so we return the last
15636 return tickArray[tickArray.length - 1];
15643 * @return {string} string representation of the dd obj
15645 toString: function() {
15646 return ("DragDrop " + this.id);
15654 * Ext JS Library 1.1.1
15655 * Copyright(c) 2006-2007, Ext JS, LLC.
15657 * Originally Released Under LGPL - original licence link has changed is not relivant.
15660 * <script type="text/javascript">
15665 * The drag and drop utility provides a framework for building drag and drop
15666 * applications. In addition to enabling drag and drop for specific elements,
15667 * the drag and drop elements are tracked by the manager class, and the
15668 * interactions between the various elements are tracked during the drag and
15669 * the implementing code is notified about these important moments.
15672 // Only load the library once. Rewriting the manager class would orphan
15673 // existing drag and drop instances.
15674 if (!Roo.dd.DragDropMgr) {
15677 * @class Roo.dd.DragDropMgr
15678 * DragDropMgr is a singleton that tracks the element interaction for
15679 * all DragDrop items in the window. Generally, you will not call
15680 * this class directly, but it does have helper methods that could
15681 * be useful in your DragDrop implementations.
15684 Roo.dd.DragDropMgr = function() {
15686 var Event = Roo.EventManager;
15691 * Two dimensional Array of registered DragDrop objects. The first
15692 * dimension is the DragDrop item group, the second the DragDrop
15695 * @type {string: string}
15702 * Array of element ids defined as drag handles. Used to determine
15703 * if the element that generated the mousedown event is actually the
15704 * handle and not the html element itself.
15705 * @property handleIds
15706 * @type {string: string}
15713 * the DragDrop object that is currently being dragged
15714 * @property dragCurrent
15722 * the DragDrop object(s) that are being hovered over
15723 * @property dragOvers
15731 * the X distance between the cursor and the object being dragged
15740 * the Y distance between the cursor and the object being dragged
15749 * Flag to determine if we should prevent the default behavior of the
15750 * events we define. By default this is true, but this can be set to
15751 * false if you need the default behavior (not recommended)
15752 * @property preventDefault
15756 preventDefault: true,
15759 * Flag to determine if we should stop the propagation of the events
15760 * we generate. This is true by default but you may want to set it to
15761 * false if the html element contains other features that require the
15763 * @property stopPropagation
15767 stopPropagation: true,
15770 * Internal flag that is set to true when drag and drop has been
15772 * @property initialized
15779 * All drag and drop can be disabled.
15787 * Called the first time an element is registered.
15793 this.initialized = true;
15797 * In point mode, drag and drop interaction is defined by the
15798 * location of the cursor during the drag/drop
15806 * In intersect mode, drag and drop interactio nis defined by the
15807 * overlap of two or more drag and drop objects.
15808 * @property INTERSECT
15815 * The current drag and drop mode. Default: POINT
15823 * Runs method on all drag and drop objects
15824 * @method _execOnAll
15828 _execOnAll: function(sMethod, args) {
15829 for (var i in this.ids) {
15830 for (var j in this.ids[i]) {
15831 var oDD = this.ids[i][j];
15832 if (! this.isTypeOfDD(oDD)) {
15835 oDD[sMethod].apply(oDD, args);
15841 * Drag and drop initialization. Sets up the global event handlers
15846 _onLoad: function() {
15851 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15852 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15853 Event.on(window, "unload", this._onUnload, this, true);
15854 Event.on(window, "resize", this._onResize, this, true);
15855 // Event.on(window, "mouseout", this._test);
15860 * Reset constraints on all drag and drop objs
15861 * @method _onResize
15865 _onResize: function(e) {
15866 this._execOnAll("resetConstraints", []);
15870 * Lock all drag and drop functionality
15874 lock: function() { this.locked = true; },
15877 * Unlock all drag and drop functionality
15881 unlock: function() { this.locked = false; },
15884 * Is drag and drop locked?
15886 * @return {boolean} True if drag and drop is locked, false otherwise.
15889 isLocked: function() { return this.locked; },
15892 * Location cache that is set for all drag drop objects when a drag is
15893 * initiated, cleared when the drag is finished.
15894 * @property locationCache
15901 * Set useCache to false if you want to force object the lookup of each
15902 * drag and drop linked element constantly during a drag.
15903 * @property useCache
15910 * The number of pixels that the mouse needs to move after the
15911 * mousedown before the drag is initiated. Default=3;
15912 * @property clickPixelThresh
15916 clickPixelThresh: 3,
15919 * The number of milliseconds after the mousedown event to initiate the
15920 * drag if we don't get a mouseup event. Default=1000
15921 * @property clickTimeThresh
15925 clickTimeThresh: 350,
15928 * Flag that indicates that either the drag pixel threshold or the
15929 * mousdown time threshold has been met
15930 * @property dragThreshMet
15935 dragThreshMet: false,
15938 * Timeout used for the click time threshold
15939 * @property clickTimeout
15944 clickTimeout: null,
15947 * The X position of the mousedown event stored for later use when a
15948 * drag threshold is met.
15957 * The Y position of the mousedown event stored for later use when a
15958 * drag threshold is met.
15967 * Each DragDrop instance must be registered with the DragDropMgr.
15968 * This is executed in DragDrop.init()
15969 * @method regDragDrop
15970 * @param {DragDrop} oDD the DragDrop object to register
15971 * @param {String} sGroup the name of the group this element belongs to
15974 regDragDrop: function(oDD, sGroup) {
15975 if (!this.initialized) { this.init(); }
15977 if (!this.ids[sGroup]) {
15978 this.ids[sGroup] = {};
15980 this.ids[sGroup][oDD.id] = oDD;
15984 * Removes the supplied dd instance from the supplied group. Executed
15985 * by DragDrop.removeFromGroup, so don't call this function directly.
15986 * @method removeDDFromGroup
15990 removeDDFromGroup: function(oDD, sGroup) {
15991 if (!this.ids[sGroup]) {
15992 this.ids[sGroup] = {};
15995 var obj = this.ids[sGroup];
15996 if (obj && obj[oDD.id]) {
15997 delete obj[oDD.id];
16002 * Unregisters a drag and drop item. This is executed in
16003 * DragDrop.unreg, use that method instead of calling this directly.
16008 _remove: function(oDD) {
16009 for (var g in oDD.groups) {
16010 if (g && this.ids[g][oDD.id]) {
16011 delete this.ids[g][oDD.id];
16014 delete this.handleIds[oDD.id];
16018 * Each DragDrop handle element must be registered. This is done
16019 * automatically when executing DragDrop.setHandleElId()
16020 * @method regHandle
16021 * @param {String} sDDId the DragDrop id this element is a handle for
16022 * @param {String} sHandleId the id of the element that is the drag
16026 regHandle: function(sDDId, sHandleId) {
16027 if (!this.handleIds[sDDId]) {
16028 this.handleIds[sDDId] = {};
16030 this.handleIds[sDDId][sHandleId] = sHandleId;
16034 * Utility function to determine if a given element has been
16035 * registered as a drag drop item.
16036 * @method isDragDrop
16037 * @param {String} id the element id to check
16038 * @return {boolean} true if this element is a DragDrop item,
16042 isDragDrop: function(id) {
16043 return ( this.getDDById(id) ) ? true : false;
16047 * Returns the drag and drop instances that are in all groups the
16048 * passed in instance belongs to.
16049 * @method getRelated
16050 * @param {DragDrop} p_oDD the obj to get related data for
16051 * @param {boolean} bTargetsOnly if true, only return targetable objs
16052 * @return {DragDrop[]} the related instances
16055 getRelated: function(p_oDD, bTargetsOnly) {
16057 for (var i in p_oDD.groups) {
16058 for (j in this.ids[i]) {
16059 var dd = this.ids[i][j];
16060 if (! this.isTypeOfDD(dd)) {
16063 if (!bTargetsOnly || dd.isTarget) {
16064 oDDs[oDDs.length] = dd;
16073 * Returns true if the specified dd target is a legal target for
16074 * the specifice drag obj
16075 * @method isLegalTarget
16076 * @param {DragDrop} the drag obj
16077 * @param {DragDrop} the target
16078 * @return {boolean} true if the target is a legal target for the
16082 isLegalTarget: function (oDD, oTargetDD) {
16083 var targets = this.getRelated(oDD, true);
16084 for (var i=0, len=targets.length;i<len;++i) {
16085 if (targets[i].id == oTargetDD.id) {
16094 * My goal is to be able to transparently determine if an object is
16095 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16096 * returns "object", oDD.constructor.toString() always returns
16097 * "DragDrop" and not the name of the subclass. So for now it just
16098 * evaluates a well-known variable in DragDrop.
16099 * @method isTypeOfDD
16100 * @param {Object} the object to evaluate
16101 * @return {boolean} true if typeof oDD = DragDrop
16104 isTypeOfDD: function (oDD) {
16105 return (oDD && oDD.__ygDragDrop);
16109 * Utility function to determine if a given element has been
16110 * registered as a drag drop handle for the given Drag Drop object.
16112 * @param {String} id the element id to check
16113 * @return {boolean} true if this element is a DragDrop handle, false
16117 isHandle: function(sDDId, sHandleId) {
16118 return ( this.handleIds[sDDId] &&
16119 this.handleIds[sDDId][sHandleId] );
16123 * Returns the DragDrop instance for a given id
16124 * @method getDDById
16125 * @param {String} id the id of the DragDrop object
16126 * @return {DragDrop} the drag drop object, null if it is not found
16129 getDDById: function(id) {
16130 for (var i in this.ids) {
16131 if (this.ids[i][id]) {
16132 return this.ids[i][id];
16139 * Fired after a registered DragDrop object gets the mousedown event.
16140 * Sets up the events required to track the object being dragged
16141 * @method handleMouseDown
16142 * @param {Event} e the event
16143 * @param oDD the DragDrop object being dragged
16147 handleMouseDown: function(e, oDD) {
16149 Roo.QuickTips.disable();
16151 this.currentTarget = e.getTarget();
16153 this.dragCurrent = oDD;
16155 var el = oDD.getEl();
16157 // track start position
16158 this.startX = e.getPageX();
16159 this.startY = e.getPageY();
16161 this.deltaX = this.startX - el.offsetLeft;
16162 this.deltaY = this.startY - el.offsetTop;
16164 this.dragThreshMet = false;
16166 this.clickTimeout = setTimeout(
16168 var DDM = Roo.dd.DDM;
16169 DDM.startDrag(DDM.startX, DDM.startY);
16171 this.clickTimeThresh );
16175 * Fired when either the drag pixel threshol or the mousedown hold
16176 * time threshold has been met.
16177 * @method startDrag
16178 * @param x {int} the X position of the original mousedown
16179 * @param y {int} the Y position of the original mousedown
16182 startDrag: function(x, y) {
16183 clearTimeout(this.clickTimeout);
16184 if (this.dragCurrent) {
16185 this.dragCurrent.b4StartDrag(x, y);
16186 this.dragCurrent.startDrag(x, y);
16188 this.dragThreshMet = true;
16192 * Internal function to handle the mouseup event. Will be invoked
16193 * from the context of the document.
16194 * @method handleMouseUp
16195 * @param {Event} e the event
16199 handleMouseUp: function(e) {
16202 Roo.QuickTips.enable();
16204 if (! this.dragCurrent) {
16208 clearTimeout(this.clickTimeout);
16210 if (this.dragThreshMet) {
16211 this.fireEvents(e, true);
16221 * Utility to stop event propagation and event default, if these
16222 * features are turned on.
16223 * @method stopEvent
16224 * @param {Event} e the event as returned by this.getEvent()
16227 stopEvent: function(e){
16228 if(this.stopPropagation) {
16229 e.stopPropagation();
16232 if (this.preventDefault) {
16233 e.preventDefault();
16238 * Internal function to clean up event handlers after the drag
16239 * operation is complete
16241 * @param {Event} e the event
16245 stopDrag: function(e) {
16246 // Fire the drag end event for the item that was dragged
16247 if (this.dragCurrent) {
16248 if (this.dragThreshMet) {
16249 this.dragCurrent.b4EndDrag(e);
16250 this.dragCurrent.endDrag(e);
16253 this.dragCurrent.onMouseUp(e);
16256 this.dragCurrent = null;
16257 this.dragOvers = {};
16261 * Internal function to handle the mousemove event. Will be invoked
16262 * from the context of the html element.
16264 * @TODO figure out what we can do about mouse events lost when the
16265 * user drags objects beyond the window boundary. Currently we can
16266 * detect this in internet explorer by verifying that the mouse is
16267 * down during the mousemove event. Firefox doesn't give us the
16268 * button state on the mousemove event.
16269 * @method handleMouseMove
16270 * @param {Event} e the event
16274 handleMouseMove: function(e) {
16275 if (! this.dragCurrent) {
16279 // var button = e.which || e.button;
16281 // check for IE mouseup outside of page boundary
16282 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16284 return this.handleMouseUp(e);
16287 if (!this.dragThreshMet) {
16288 var diffX = Math.abs(this.startX - e.getPageX());
16289 var diffY = Math.abs(this.startY - e.getPageY());
16290 if (diffX > this.clickPixelThresh ||
16291 diffY > this.clickPixelThresh) {
16292 this.startDrag(this.startX, this.startY);
16296 if (this.dragThreshMet) {
16297 this.dragCurrent.b4Drag(e);
16298 this.dragCurrent.onDrag(e);
16299 if(!this.dragCurrent.moveOnly){
16300 this.fireEvents(e, false);
16310 * Iterates over all of the DragDrop elements to find ones we are
16311 * hovering over or dropping on
16312 * @method fireEvents
16313 * @param {Event} e the event
16314 * @param {boolean} isDrop is this a drop op or a mouseover op?
16318 fireEvents: function(e, isDrop) {
16319 var dc = this.dragCurrent;
16321 // If the user did the mouse up outside of the window, we could
16322 // get here even though we have ended the drag.
16323 if (!dc || dc.isLocked()) {
16327 var pt = e.getPoint();
16329 // cache the previous dragOver array
16335 var enterEvts = [];
16337 // Check to see if the object(s) we were hovering over is no longer
16338 // being hovered over so we can fire the onDragOut event
16339 for (var i in this.dragOvers) {
16341 var ddo = this.dragOvers[i];
16343 if (! this.isTypeOfDD(ddo)) {
16347 if (! this.isOverTarget(pt, ddo, this.mode)) {
16348 outEvts.push( ddo );
16351 oldOvers[i] = true;
16352 delete this.dragOvers[i];
16355 for (var sGroup in dc.groups) {
16357 if ("string" != typeof sGroup) {
16361 for (i in this.ids[sGroup]) {
16362 var oDD = this.ids[sGroup][i];
16363 if (! this.isTypeOfDD(oDD)) {
16367 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16368 if (this.isOverTarget(pt, oDD, this.mode)) {
16369 // look for drop interactions
16371 dropEvts.push( oDD );
16372 // look for drag enter and drag over interactions
16375 // initial drag over: dragEnter fires
16376 if (!oldOvers[oDD.id]) {
16377 enterEvts.push( oDD );
16378 // subsequent drag overs: dragOver fires
16380 overEvts.push( oDD );
16383 this.dragOvers[oDD.id] = oDD;
16391 if (outEvts.length) {
16392 dc.b4DragOut(e, outEvts);
16393 dc.onDragOut(e, outEvts);
16396 if (enterEvts.length) {
16397 dc.onDragEnter(e, enterEvts);
16400 if (overEvts.length) {
16401 dc.b4DragOver(e, overEvts);
16402 dc.onDragOver(e, overEvts);
16405 if (dropEvts.length) {
16406 dc.b4DragDrop(e, dropEvts);
16407 dc.onDragDrop(e, dropEvts);
16411 // fire dragout events
16413 for (i=0, len=outEvts.length; i<len; ++i) {
16414 dc.b4DragOut(e, outEvts[i].id);
16415 dc.onDragOut(e, outEvts[i].id);
16418 // fire enter events
16419 for (i=0,len=enterEvts.length; i<len; ++i) {
16420 // dc.b4DragEnter(e, oDD.id);
16421 dc.onDragEnter(e, enterEvts[i].id);
16424 // fire over events
16425 for (i=0,len=overEvts.length; i<len; ++i) {
16426 dc.b4DragOver(e, overEvts[i].id);
16427 dc.onDragOver(e, overEvts[i].id);
16430 // fire drop events
16431 for (i=0, len=dropEvts.length; i<len; ++i) {
16432 dc.b4DragDrop(e, dropEvts[i].id);
16433 dc.onDragDrop(e, dropEvts[i].id);
16438 // notify about a drop that did not find a target
16439 if (isDrop && !dropEvts.length) {
16440 dc.onInvalidDrop(e);
16446 * Helper function for getting the best match from the list of drag
16447 * and drop objects returned by the drag and drop events when we are
16448 * in INTERSECT mode. It returns either the first object that the
16449 * cursor is over, or the object that has the greatest overlap with
16450 * the dragged element.
16451 * @method getBestMatch
16452 * @param {DragDrop[]} dds The array of drag and drop objects
16454 * @return {DragDrop} The best single match
16457 getBestMatch: function(dds) {
16459 // Return null if the input is not what we expect
16460 //if (!dds || !dds.length || dds.length == 0) {
16462 // If there is only one item, it wins
16463 //} else if (dds.length == 1) {
16465 var len = dds.length;
16470 // Loop through the targeted items
16471 for (var i=0; i<len; ++i) {
16473 // If the cursor is over the object, it wins. If the
16474 // cursor is over multiple matches, the first one we come
16476 if (dd.cursorIsOver) {
16479 // Otherwise the object with the most overlap wins
16482 winner.overlap.getArea() < dd.overlap.getArea()) {
16493 * Refreshes the cache of the top-left and bottom-right points of the
16494 * drag and drop objects in the specified group(s). This is in the
16495 * format that is stored in the drag and drop instance, so typical
16498 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16502 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16504 * @TODO this really should be an indexed array. Alternatively this
16505 * method could accept both.
16506 * @method refreshCache
16507 * @param {Object} groups an associative array of groups to refresh
16510 refreshCache: function(groups) {
16511 for (var sGroup in groups) {
16512 if ("string" != typeof sGroup) {
16515 for (var i in this.ids[sGroup]) {
16516 var oDD = this.ids[sGroup][i];
16518 if (this.isTypeOfDD(oDD)) {
16519 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16520 var loc = this.getLocation(oDD);
16522 this.locationCache[oDD.id] = loc;
16524 delete this.locationCache[oDD.id];
16525 // this will unregister the drag and drop object if
16526 // the element is not in a usable state
16535 * This checks to make sure an element exists and is in the DOM. The
16536 * main purpose is to handle cases where innerHTML is used to remove
16537 * drag and drop objects from the DOM. IE provides an 'unspecified
16538 * error' when trying to access the offsetParent of such an element
16540 * @param {HTMLElement} el the element to check
16541 * @return {boolean} true if the element looks usable
16544 verifyEl: function(el) {
16549 parent = el.offsetParent;
16552 parent = el.offsetParent;
16563 * Returns a Region object containing the drag and drop element's position
16564 * and size, including the padding configured for it
16565 * @method getLocation
16566 * @param {DragDrop} oDD the drag and drop object to get the
16568 * @return {Roo.lib.Region} a Region object representing the total area
16569 * the element occupies, including any padding
16570 * the instance is configured for.
16573 getLocation: function(oDD) {
16574 if (! this.isTypeOfDD(oDD)) {
16578 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16581 pos= Roo.lib.Dom.getXY(el);
16589 x2 = x1 + el.offsetWidth;
16591 y2 = y1 + el.offsetHeight;
16593 t = y1 - oDD.padding[0];
16594 r = x2 + oDD.padding[1];
16595 b = y2 + oDD.padding[2];
16596 l = x1 - oDD.padding[3];
16598 return new Roo.lib.Region( t, r, b, l );
16602 * Checks the cursor location to see if it over the target
16603 * @method isOverTarget
16604 * @param {Roo.lib.Point} pt The point to evaluate
16605 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16606 * @return {boolean} true if the mouse is over the target
16610 isOverTarget: function(pt, oTarget, intersect) {
16611 // use cache if available
16612 var loc = this.locationCache[oTarget.id];
16613 if (!loc || !this.useCache) {
16614 loc = this.getLocation(oTarget);
16615 this.locationCache[oTarget.id] = loc;
16623 oTarget.cursorIsOver = loc.contains( pt );
16625 // DragDrop is using this as a sanity check for the initial mousedown
16626 // in this case we are done. In POINT mode, if the drag obj has no
16627 // contraints, we are also done. Otherwise we need to evaluate the
16628 // location of the target as related to the actual location of the
16629 // dragged element.
16630 var dc = this.dragCurrent;
16631 if (!dc || !dc.getTargetCoord ||
16632 (!intersect && !dc.constrainX && !dc.constrainY)) {
16633 return oTarget.cursorIsOver;
16636 oTarget.overlap = null;
16638 // Get the current location of the drag element, this is the
16639 // location of the mouse event less the delta that represents
16640 // where the original mousedown happened on the element. We
16641 // need to consider constraints and ticks as well.
16642 var pos = dc.getTargetCoord(pt.x, pt.y);
16644 var el = dc.getDragEl();
16645 var curRegion = new Roo.lib.Region( pos.y,
16646 pos.x + el.offsetWidth,
16647 pos.y + el.offsetHeight,
16650 var overlap = curRegion.intersect(loc);
16653 oTarget.overlap = overlap;
16654 return (intersect) ? true : oTarget.cursorIsOver;
16661 * unload event handler
16662 * @method _onUnload
16666 _onUnload: function(e, me) {
16667 Roo.dd.DragDropMgr.unregAll();
16671 * Cleans up the drag and drop events and objects.
16676 unregAll: function() {
16678 if (this.dragCurrent) {
16680 this.dragCurrent = null;
16683 this._execOnAll("unreg", []);
16685 for (i in this.elementCache) {
16686 delete this.elementCache[i];
16689 this.elementCache = {};
16694 * A cache of DOM elements
16695 * @property elementCache
16702 * Get the wrapper for the DOM element specified
16703 * @method getElWrapper
16704 * @param {String} id the id of the element to get
16705 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16707 * @deprecated This wrapper isn't that useful
16710 getElWrapper: function(id) {
16711 var oWrapper = this.elementCache[id];
16712 if (!oWrapper || !oWrapper.el) {
16713 oWrapper = this.elementCache[id] =
16714 new this.ElementWrapper(Roo.getDom(id));
16720 * Returns the actual DOM element
16721 * @method getElement
16722 * @param {String} id the id of the elment to get
16723 * @return {Object} The element
16724 * @deprecated use Roo.getDom instead
16727 getElement: function(id) {
16728 return Roo.getDom(id);
16732 * Returns the style property for the DOM element (i.e.,
16733 * document.getElById(id).style)
16735 * @param {String} id the id of the elment to get
16736 * @return {Object} The style property of the element
16737 * @deprecated use Roo.getDom instead
16740 getCss: function(id) {
16741 var el = Roo.getDom(id);
16742 return (el) ? el.style : null;
16746 * Inner class for cached elements
16747 * @class DragDropMgr.ElementWrapper
16752 ElementWrapper: function(el) {
16757 this.el = el || null;
16762 this.id = this.el && el.id;
16764 * A reference to the style property
16767 this.css = this.el && el.style;
16771 * Returns the X position of an html element
16773 * @param el the element for which to get the position
16774 * @return {int} the X coordinate
16776 * @deprecated use Roo.lib.Dom.getX instead
16779 getPosX: function(el) {
16780 return Roo.lib.Dom.getX(el);
16784 * Returns the Y position of an html element
16786 * @param el the element for which to get the position
16787 * @return {int} the Y coordinate
16788 * @deprecated use Roo.lib.Dom.getY instead
16791 getPosY: function(el) {
16792 return Roo.lib.Dom.getY(el);
16796 * Swap two nodes. In IE, we use the native method, for others we
16797 * emulate the IE behavior
16799 * @param n1 the first node to swap
16800 * @param n2 the other node to swap
16803 swapNode: function(n1, n2) {
16807 var p = n2.parentNode;
16808 var s = n2.nextSibling;
16811 p.insertBefore(n1, n2);
16812 } else if (n2 == n1.nextSibling) {
16813 p.insertBefore(n2, n1);
16815 n1.parentNode.replaceChild(n2, n1);
16816 p.insertBefore(n1, s);
16822 * Returns the current scroll position
16823 * @method getScroll
16827 getScroll: function () {
16828 var t, l, dde=document.documentElement, db=document.body;
16829 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16831 l = dde.scrollLeft;
16838 return { top: t, left: l };
16842 * Returns the specified element style property
16844 * @param {HTMLElement} el the element
16845 * @param {string} styleProp the style property
16846 * @return {string} The value of the style property
16847 * @deprecated use Roo.lib.Dom.getStyle
16850 getStyle: function(el, styleProp) {
16851 return Roo.fly(el).getStyle(styleProp);
16855 * Gets the scrollTop
16856 * @method getScrollTop
16857 * @return {int} the document's scrollTop
16860 getScrollTop: function () { return this.getScroll().top; },
16863 * Gets the scrollLeft
16864 * @method getScrollLeft
16865 * @return {int} the document's scrollTop
16868 getScrollLeft: function () { return this.getScroll().left; },
16871 * Sets the x/y position of an element to the location of the
16874 * @param {HTMLElement} moveEl The element to move
16875 * @param {HTMLElement} targetEl The position reference element
16878 moveToEl: function (moveEl, targetEl) {
16879 var aCoord = Roo.lib.Dom.getXY(targetEl);
16880 Roo.lib.Dom.setXY(moveEl, aCoord);
16884 * Numeric array sort function
16885 * @method numericSort
16888 numericSort: function(a, b) { return (a - b); },
16892 * @property _timeoutCount
16899 * Trying to make the load order less important. Without this we get
16900 * an error if this file is loaded before the Event Utility.
16901 * @method _addListeners
16905 _addListeners: function() {
16906 var DDM = Roo.dd.DDM;
16907 if ( Roo.lib.Event && document ) {
16910 if (DDM._timeoutCount > 2000) {
16912 setTimeout(DDM._addListeners, 10);
16913 if (document && document.body) {
16914 DDM._timeoutCount += 1;
16921 * Recursively searches the immediate parent and all child nodes for
16922 * the handle element in order to determine wheter or not it was
16924 * @method handleWasClicked
16925 * @param node the html element to inspect
16928 handleWasClicked: function(node, id) {
16929 if (this.isHandle(id, node.id)) {
16932 // check to see if this is a text node child of the one we want
16933 var p = node.parentNode;
16936 if (this.isHandle(id, p.id)) {
16951 // shorter alias, save a few bytes
16952 Roo.dd.DDM = Roo.dd.DragDropMgr;
16953 Roo.dd.DDM._addListeners();
16957 * Ext JS Library 1.1.1
16958 * Copyright(c) 2006-2007, Ext JS, LLC.
16960 * Originally Released Under LGPL - original licence link has changed is not relivant.
16963 * <script type="text/javascript">
16968 * A DragDrop implementation where the linked element follows the
16969 * mouse cursor during a drag.
16970 * @extends Roo.dd.DragDrop
16972 * @param {String} id the id of the linked element
16973 * @param {String} sGroup the group of related DragDrop items
16974 * @param {object} config an object containing configurable attributes
16975 * Valid properties for DD:
16978 Roo.dd.DD = function(id, sGroup, config) {
16980 this.init(id, sGroup, config);
16984 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16987 * When set to true, the utility automatically tries to scroll the browser
16988 * window wehn a drag and drop element is dragged near the viewport boundary.
16989 * Defaults to true.
16996 * Sets the pointer offset to the distance between the linked element's top
16997 * left corner and the location the element was clicked
16998 * @method autoOffset
16999 * @param {int} iPageX the X coordinate of the click
17000 * @param {int} iPageY the Y coordinate of the click
17002 autoOffset: function(iPageX, iPageY) {
17003 var x = iPageX - this.startPageX;
17004 var y = iPageY - this.startPageY;
17005 this.setDelta(x, y);
17009 * Sets the pointer offset. You can call this directly to force the
17010 * offset to be in a particular location (e.g., pass in 0,0 to set it
17011 * to the center of the object)
17013 * @param {int} iDeltaX the distance from the left
17014 * @param {int} iDeltaY the distance from the top
17016 setDelta: function(iDeltaX, iDeltaY) {
17017 this.deltaX = iDeltaX;
17018 this.deltaY = iDeltaY;
17022 * Sets the drag element to the location of the mousedown or click event,
17023 * maintaining the cursor location relative to the location on the element
17024 * that was clicked. Override this if you want to place the element in a
17025 * location other than where the cursor is.
17026 * @method setDragElPos
17027 * @param {int} iPageX the X coordinate of the mousedown or drag event
17028 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17030 setDragElPos: function(iPageX, iPageY) {
17031 // the first time we do this, we are going to check to make sure
17032 // the element has css positioning
17034 var el = this.getDragEl();
17035 this.alignElWithMouse(el, iPageX, iPageY);
17039 * Sets the element to the location of the mousedown or click event,
17040 * maintaining the cursor location relative to the location on the element
17041 * that was clicked. Override this if you want to place the element in a
17042 * location other than where the cursor is.
17043 * @method alignElWithMouse
17044 * @param {HTMLElement} el the element to move
17045 * @param {int} iPageX the X coordinate of the mousedown or drag event
17046 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17048 alignElWithMouse: function(el, iPageX, iPageY) {
17049 var oCoord = this.getTargetCoord(iPageX, iPageY);
17050 var fly = el.dom ? el : Roo.fly(el);
17051 if (!this.deltaSetXY) {
17052 var aCoord = [oCoord.x, oCoord.y];
17054 var newLeft = fly.getLeft(true);
17055 var newTop = fly.getTop(true);
17056 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17058 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17061 this.cachePosition(oCoord.x, oCoord.y);
17062 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17067 * Saves the most recent position so that we can reset the constraints and
17068 * tick marks on-demand. We need to know this so that we can calculate the
17069 * number of pixels the element is offset from its original position.
17070 * @method cachePosition
17071 * @param iPageX the current x position (optional, this just makes it so we
17072 * don't have to look it up again)
17073 * @param iPageY the current y position (optional, this just makes it so we
17074 * don't have to look it up again)
17076 cachePosition: function(iPageX, iPageY) {
17078 this.lastPageX = iPageX;
17079 this.lastPageY = iPageY;
17081 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17082 this.lastPageX = aCoord[0];
17083 this.lastPageY = aCoord[1];
17088 * Auto-scroll the window if the dragged object has been moved beyond the
17089 * visible window boundary.
17090 * @method autoScroll
17091 * @param {int} x the drag element's x position
17092 * @param {int} y the drag element's y position
17093 * @param {int} h the height of the drag element
17094 * @param {int} w the width of the drag element
17097 autoScroll: function(x, y, h, w) {
17100 // The client height
17101 var clientH = Roo.lib.Dom.getViewWidth();
17103 // The client width
17104 var clientW = Roo.lib.Dom.getViewHeight();
17106 // The amt scrolled down
17107 var st = this.DDM.getScrollTop();
17109 // The amt scrolled right
17110 var sl = this.DDM.getScrollLeft();
17112 // Location of the bottom of the element
17115 // Location of the right of the element
17118 // The distance from the cursor to the bottom of the visible area,
17119 // adjusted so that we don't scroll if the cursor is beyond the
17120 // element drag constraints
17121 var toBot = (clientH + st - y - this.deltaY);
17123 // The distance from the cursor to the right of the visible area
17124 var toRight = (clientW + sl - x - this.deltaX);
17127 // How close to the edge the cursor must be before we scroll
17128 // var thresh = (document.all) ? 100 : 40;
17131 // How many pixels to scroll per autoscroll op. This helps to reduce
17132 // clunky scrolling. IE is more sensitive about this ... it needs this
17133 // value to be higher.
17134 var scrAmt = (document.all) ? 80 : 30;
17136 // Scroll down if we are near the bottom of the visible page and the
17137 // obj extends below the crease
17138 if ( bot > clientH && toBot < thresh ) {
17139 window.scrollTo(sl, st + scrAmt);
17142 // Scroll up if the window is scrolled down and the top of the object
17143 // goes above the top border
17144 if ( y < st && st > 0 && y - st < thresh ) {
17145 window.scrollTo(sl, st - scrAmt);
17148 // Scroll right if the obj is beyond the right border and the cursor is
17149 // near the border.
17150 if ( right > clientW && toRight < thresh ) {
17151 window.scrollTo(sl + scrAmt, st);
17154 // Scroll left if the window has been scrolled to the right and the obj
17155 // extends past the left border
17156 if ( x < sl && sl > 0 && x - sl < thresh ) {
17157 window.scrollTo(sl - scrAmt, st);
17163 * Finds the location the element should be placed if we want to move
17164 * it to where the mouse location less the click offset would place us.
17165 * @method getTargetCoord
17166 * @param {int} iPageX the X coordinate of the click
17167 * @param {int} iPageY the Y coordinate of the click
17168 * @return an object that contains the coordinates (Object.x and Object.y)
17171 getTargetCoord: function(iPageX, iPageY) {
17174 var x = iPageX - this.deltaX;
17175 var y = iPageY - this.deltaY;
17177 if (this.constrainX) {
17178 if (x < this.minX) { x = this.minX; }
17179 if (x > this.maxX) { x = this.maxX; }
17182 if (this.constrainY) {
17183 if (y < this.minY) { y = this.minY; }
17184 if (y > this.maxY) { y = this.maxY; }
17187 x = this.getTick(x, this.xTicks);
17188 y = this.getTick(y, this.yTicks);
17195 * Sets up config options specific to this class. Overrides
17196 * Roo.dd.DragDrop, but all versions of this method through the
17197 * inheritance chain are called
17199 applyConfig: function() {
17200 Roo.dd.DD.superclass.applyConfig.call(this);
17201 this.scroll = (this.config.scroll !== false);
17205 * Event that fires prior to the onMouseDown event. Overrides
17208 b4MouseDown: function(e) {
17209 // this.resetConstraints();
17210 this.autoOffset(e.getPageX(),
17215 * Event that fires prior to the onDrag event. Overrides
17218 b4Drag: function(e) {
17219 this.setDragElPos(e.getPageX(),
17223 toString: function() {
17224 return ("DD " + this.id);
17227 //////////////////////////////////////////////////////////////////////////
17228 // Debugging ygDragDrop events that can be overridden
17229 //////////////////////////////////////////////////////////////////////////
17231 startDrag: function(x, y) {
17234 onDrag: function(e) {
17237 onDragEnter: function(e, id) {
17240 onDragOver: function(e, id) {
17243 onDragOut: function(e, id) {
17246 onDragDrop: function(e, id) {
17249 endDrag: function(e) {
17256 * Ext JS Library 1.1.1
17257 * Copyright(c) 2006-2007, Ext JS, LLC.
17259 * Originally Released Under LGPL - original licence link has changed is not relivant.
17262 * <script type="text/javascript">
17266 * @class Roo.dd.DDProxy
17267 * A DragDrop implementation that inserts an empty, bordered div into
17268 * the document that follows the cursor during drag operations. At the time of
17269 * the click, the frame div is resized to the dimensions of the linked html
17270 * element, and moved to the exact location of the linked element.
17272 * References to the "frame" element refer to the single proxy element that
17273 * was created to be dragged in place of all DDProxy elements on the
17276 * @extends Roo.dd.DD
17278 * @param {String} id the id of the linked html element
17279 * @param {String} sGroup the group of related DragDrop objects
17280 * @param {object} config an object containing configurable attributes
17281 * Valid properties for DDProxy in addition to those in DragDrop:
17282 * resizeFrame, centerFrame, dragElId
17284 Roo.dd.DDProxy = function(id, sGroup, config) {
17286 this.init(id, sGroup, config);
17292 * The default drag frame div id
17293 * @property Roo.dd.DDProxy.dragElId
17297 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17299 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17302 * By default we resize the drag frame to be the same size as the element
17303 * we want to drag (this is to get the frame effect). We can turn it off
17304 * if we want a different behavior.
17305 * @property resizeFrame
17311 * By default the frame is positioned exactly where the drag element is, so
17312 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17313 * you do not have constraints on the obj is to have the drag frame centered
17314 * around the cursor. Set centerFrame to true for this effect.
17315 * @property centerFrame
17318 centerFrame: false,
17321 * Creates the proxy element if it does not yet exist
17322 * @method createFrame
17324 createFrame: function() {
17326 var body = document.body;
17328 if (!body || !body.firstChild) {
17329 setTimeout( function() { self.createFrame(); }, 50 );
17333 var div = this.getDragEl();
17336 div = document.createElement("div");
17337 div.id = this.dragElId;
17340 s.position = "absolute";
17341 s.visibility = "hidden";
17343 s.border = "2px solid #aaa";
17346 // appendChild can blow up IE if invoked prior to the window load event
17347 // while rendering a table. It is possible there are other scenarios
17348 // that would cause this to happen as well.
17349 body.insertBefore(div, body.firstChild);
17354 * Initialization for the drag frame element. Must be called in the
17355 * constructor of all subclasses
17356 * @method initFrame
17358 initFrame: function() {
17359 this.createFrame();
17362 applyConfig: function() {
17363 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17365 this.resizeFrame = (this.config.resizeFrame !== false);
17366 this.centerFrame = (this.config.centerFrame);
17367 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17371 * Resizes the drag frame to the dimensions of the clicked object, positions
17372 * it over the object, and finally displays it
17373 * @method showFrame
17374 * @param {int} iPageX X click position
17375 * @param {int} iPageY Y click position
17378 showFrame: function(iPageX, iPageY) {
17379 var el = this.getEl();
17380 var dragEl = this.getDragEl();
17381 var s = dragEl.style;
17383 this._resizeProxy();
17385 if (this.centerFrame) {
17386 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17387 Math.round(parseInt(s.height, 10)/2) );
17390 this.setDragElPos(iPageX, iPageY);
17392 Roo.fly(dragEl).show();
17396 * The proxy is automatically resized to the dimensions of the linked
17397 * element when a drag is initiated, unless resizeFrame is set to false
17398 * @method _resizeProxy
17401 _resizeProxy: function() {
17402 if (this.resizeFrame) {
17403 var el = this.getEl();
17404 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17408 // overrides Roo.dd.DragDrop
17409 b4MouseDown: function(e) {
17410 var x = e.getPageX();
17411 var y = e.getPageY();
17412 this.autoOffset(x, y);
17413 this.setDragElPos(x, y);
17416 // overrides Roo.dd.DragDrop
17417 b4StartDrag: function(x, y) {
17418 // show the drag frame
17419 this.showFrame(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4EndDrag: function(e) {
17424 Roo.fly(this.getDragEl()).hide();
17427 // overrides Roo.dd.DragDrop
17428 // By default we try to move the element to the last location of the frame.
17429 // This is so that the default behavior mirrors that of Roo.dd.DD.
17430 endDrag: function(e) {
17432 var lel = this.getEl();
17433 var del = this.getDragEl();
17435 // Show the drag frame briefly so we can get its position
17436 del.style.visibility = "";
17439 // Hide the linked element before the move to get around a Safari
17441 lel.style.visibility = "hidden";
17442 Roo.dd.DDM.moveToEl(lel, del);
17443 del.style.visibility = "hidden";
17444 lel.style.visibility = "";
17449 beforeMove : function(){
17453 afterDrag : function(){
17457 toString: function() {
17458 return ("DDProxy " + this.id);
17464 * Ext JS Library 1.1.1
17465 * Copyright(c) 2006-2007, Ext JS, LLC.
17467 * Originally Released Under LGPL - original licence link has changed is not relivant.
17470 * <script type="text/javascript">
17474 * @class Roo.dd.DDTarget
17475 * A DragDrop implementation that does not move, but can be a drop
17476 * target. You would get the same result by simply omitting implementation
17477 * for the event callbacks, but this way we reduce the processing cost of the
17478 * event listener and the callbacks.
17479 * @extends Roo.dd.DragDrop
17481 * @param {String} id the id of the element that is a drop target
17482 * @param {String} sGroup the group of related DragDrop objects
17483 * @param {object} config an object containing configurable attributes
17484 * Valid properties for DDTarget in addition to those in
17488 Roo.dd.DDTarget = function(id, sGroup, config) {
17490 this.initTarget(id, sGroup, config);
17492 if (config.listeners || config.events) {
17493 Roo.dd.DragDrop.superclass.constructor.call(this, {
17494 listeners : config.listeners || {},
17495 events : config.events || {}
17500 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17501 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17502 toString: function() {
17503 return ("DDTarget " + this.id);
17508 * Ext JS Library 1.1.1
17509 * Copyright(c) 2006-2007, Ext JS, LLC.
17511 * Originally Released Under LGPL - original licence link has changed is not relivant.
17514 * <script type="text/javascript">
17519 * @class Roo.dd.ScrollManager
17520 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17521 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17524 Roo.dd.ScrollManager = function(){
17525 var ddm = Roo.dd.DragDropMgr;
17530 var onStop = function(e){
17535 var triggerRefresh = function(){
17536 if(ddm.dragCurrent){
17537 ddm.refreshCache(ddm.dragCurrent.groups);
17541 var doScroll = function(){
17542 if(ddm.dragCurrent){
17543 var dds = Roo.dd.ScrollManager;
17545 if(proc.el.scroll(proc.dir, dds.increment)){
17549 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17554 var clearProc = function(){
17556 clearInterval(proc.id);
17563 var startProc = function(el, dir){
17567 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17570 var onFire = function(e, isDrop){
17571 if(isDrop || !ddm.dragCurrent){ return; }
17572 var dds = Roo.dd.ScrollManager;
17573 if(!dragEl || dragEl != ddm.dragCurrent){
17574 dragEl = ddm.dragCurrent;
17575 // refresh regions on drag start
17576 dds.refreshCache();
17579 var xy = Roo.lib.Event.getXY(e);
17580 var pt = new Roo.lib.Point(xy[0], xy[1]);
17581 for(var id in els){
17582 var el = els[id], r = el._region;
17583 if(r && r.contains(pt) && el.isScrollable()){
17584 if(r.bottom - pt.y <= dds.thresh){
17586 startProc(el, "down");
17589 }else if(r.right - pt.x <= dds.thresh){
17591 startProc(el, "left");
17594 }else if(pt.y - r.top <= dds.thresh){
17596 startProc(el, "up");
17599 }else if(pt.x - r.left <= dds.thresh){
17601 startProc(el, "right");
17610 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17611 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17615 * Registers new overflow element(s) to auto scroll
17616 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17618 register : function(el){
17619 if(el instanceof Array){
17620 for(var i = 0, len = el.length; i < len; i++) {
17621 this.register(el[i]);
17630 * Unregisters overflow element(s) so they are no longer scrolled
17631 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17633 unregister : function(el){
17634 if(el instanceof Array){
17635 for(var i = 0, len = el.length; i < len; i++) {
17636 this.unregister(el[i]);
17645 * The number of pixels from the edge of a container the pointer needs to be to
17646 * trigger scrolling (defaults to 25)
17652 * The number of pixels to scroll in each scroll increment (defaults to 50)
17658 * The frequency of scrolls in milliseconds (defaults to 500)
17664 * True to animate the scroll (defaults to true)
17670 * The animation duration in seconds -
17671 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17677 * Manually trigger a cache refresh.
17679 refreshCache : function(){
17680 for(var id in els){
17681 if(typeof els[id] == 'object'){ // for people extending the object prototype
17682 els[id]._region = els[id].getRegion();
17689 * Ext JS Library 1.1.1
17690 * Copyright(c) 2006-2007, Ext JS, LLC.
17692 * Originally Released Under LGPL - original licence link has changed is not relivant.
17695 * <script type="text/javascript">
17700 * @class Roo.dd.Registry
17701 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17702 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17705 Roo.dd.Registry = function(){
17708 var autoIdSeed = 0;
17710 var getId = function(el, autogen){
17711 if(typeof el == "string"){
17715 if(!id && autogen !== false){
17716 id = "roodd-" + (++autoIdSeed);
17724 * Register a drag drop element
17725 * @param {String|HTMLElement} element The id or DOM node to register
17726 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17727 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17728 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17729 * populated in the data object (if applicable):
17731 Value Description<br />
17732 --------- ------------------------------------------<br />
17733 handles Array of DOM nodes that trigger dragging<br />
17734 for the element being registered<br />
17735 isHandle True if the element passed in triggers<br />
17736 dragging itself, else false
17739 register : function(el, data){
17741 if(typeof el == "string"){
17742 el = document.getElementById(el);
17745 elements[getId(el)] = data;
17746 if(data.isHandle !== false){
17747 handles[data.ddel.id] = data;
17750 var hs = data.handles;
17751 for(var i = 0, len = hs.length; i < len; i++){
17752 handles[getId(hs[i])] = data;
17758 * Unregister a drag drop element
17759 * @param {String|HTMLElement} element The id or DOM node to unregister
17761 unregister : function(el){
17762 var id = getId(el, false);
17763 var data = elements[id];
17765 delete elements[id];
17767 var hs = data.handles;
17768 for(var i = 0, len = hs.length; i < len; i++){
17769 delete handles[getId(hs[i], false)];
17776 * Returns the handle registered for a DOM Node by id
17777 * @param {String|HTMLElement} id The DOM node or id to look up
17778 * @return {Object} handle The custom handle data
17780 getHandle : function(id){
17781 if(typeof id != "string"){ // must be element?
17784 return handles[id];
17788 * Returns the handle that is registered for the DOM node that is the target of the event
17789 * @param {Event} e The event
17790 * @return {Object} handle The custom handle data
17792 getHandleFromEvent : function(e){
17793 var t = Roo.lib.Event.getTarget(e);
17794 return t ? handles[t.id] : null;
17798 * Returns a custom data object that is registered for a DOM node by id
17799 * @param {String|HTMLElement} id The DOM node or id to look up
17800 * @return {Object} data The custom data
17802 getTarget : function(id){
17803 if(typeof id != "string"){ // must be element?
17806 return elements[id];
17810 * Returns a custom data object that is registered for the DOM node that is the target of the event
17811 * @param {Event} e The event
17812 * @return {Object} data The custom data
17814 getTargetFromEvent : function(e){
17815 var t = Roo.lib.Event.getTarget(e);
17816 return t ? elements[t.id] || handles[t.id] : null;
17821 * Ext JS Library 1.1.1
17822 * Copyright(c) 2006-2007, Ext JS, LLC.
17824 * Originally Released Under LGPL - original licence link has changed is not relivant.
17827 * <script type="text/javascript">
17832 * @class Roo.dd.StatusProxy
17833 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17834 * default drag proxy used by all Roo.dd components.
17836 * @param {Object} config
17838 Roo.dd.StatusProxy = function(config){
17839 Roo.apply(this, config);
17840 this.id = this.id || Roo.id();
17841 this.el = new Roo.Layer({
17843 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17844 {tag: "div", cls: "x-dd-drop-icon"},
17845 {tag: "div", cls: "x-dd-drag-ghost"}
17848 shadow: !config || config.shadow !== false
17850 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17851 this.dropStatus = this.dropNotAllowed;
17854 Roo.dd.StatusProxy.prototype = {
17856 * @cfg {String} dropAllowed
17857 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17859 dropAllowed : "x-dd-drop-ok",
17861 * @cfg {String} dropNotAllowed
17862 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17864 dropNotAllowed : "x-dd-drop-nodrop",
17867 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17868 * over the current target element.
17869 * @param {String} cssClass The css class for the new drop status indicator image
17871 setStatus : function(cssClass){
17872 cssClass = cssClass || this.dropNotAllowed;
17873 if(this.dropStatus != cssClass){
17874 this.el.replaceClass(this.dropStatus, cssClass);
17875 this.dropStatus = cssClass;
17880 * Resets the status indicator to the default dropNotAllowed value
17881 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17883 reset : function(clearGhost){
17884 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17885 this.dropStatus = this.dropNotAllowed;
17887 this.ghost.update("");
17892 * Updates the contents of the ghost element
17893 * @param {String} html The html that will replace the current innerHTML of the ghost element
17895 update : function(html){
17896 if(typeof html == "string"){
17897 this.ghost.update(html);
17899 this.ghost.update("");
17900 html.style.margin = "0";
17901 this.ghost.dom.appendChild(html);
17903 // ensure float = none set?? cant remember why though.
17904 var el = this.ghost.dom.firstChild;
17906 Roo.fly(el).setStyle('float', 'none');
17911 * Returns the underlying proxy {@link Roo.Layer}
17912 * @return {Roo.Layer} el
17914 getEl : function(){
17919 * Returns the ghost element
17920 * @return {Roo.Element} el
17922 getGhost : function(){
17928 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17930 hide : function(clear){
17938 * Stops the repair animation if it's currently running
17941 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17947 * Displays this proxy
17954 * Force the Layer to sync its shadow and shim positions to the element
17961 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17962 * invalid drop operation by the item being dragged.
17963 * @param {Array} xy The XY position of the element ([x, y])
17964 * @param {Function} callback The function to call after the repair is complete
17965 * @param {Object} scope The scope in which to execute the callback
17967 repair : function(xy, callback, scope){
17968 this.callback = callback;
17969 this.scope = scope;
17970 if(xy && this.animRepair !== false){
17971 this.el.addClass("x-dd-drag-repair");
17972 this.el.hideUnders(true);
17973 this.anim = this.el.shift({
17974 duration: this.repairDuration || .5,
17978 callback: this.afterRepair,
17982 this.afterRepair();
17987 afterRepair : function(){
17989 if(typeof this.callback == "function"){
17990 this.callback.call(this.scope || this);
17992 this.callback = null;
17997 * Ext JS Library 1.1.1
17998 * Copyright(c) 2006-2007, Ext JS, LLC.
18000 * Originally Released Under LGPL - original licence link has changed is not relivant.
18003 * <script type="text/javascript">
18007 * @class Roo.dd.DragSource
18008 * @extends Roo.dd.DDProxy
18009 * A simple class that provides the basic implementation needed to make any element draggable.
18011 * @param {String/HTMLElement/Element} el The container element
18012 * @param {Object} config
18014 Roo.dd.DragSource = function(el, config){
18015 this.el = Roo.get(el);
18016 this.dragData = {};
18018 Roo.apply(this, config);
18021 this.proxy = new Roo.dd.StatusProxy();
18024 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18025 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18027 this.dragging = false;
18030 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18032 * @cfg {String} dropAllowed
18033 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18035 dropAllowed : "x-dd-drop-ok",
18037 * @cfg {String} dropNotAllowed
18038 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18040 dropNotAllowed : "x-dd-drop-nodrop",
18043 * Returns the data object associated with this drag source
18044 * @return {Object} data An object containing arbitrary data
18046 getDragData : function(e){
18047 return this.dragData;
18051 onDragEnter : function(e, id){
18052 var target = Roo.dd.DragDropMgr.getDDById(id);
18053 this.cachedTarget = target;
18054 if(this.beforeDragEnter(target, e, id) !== false){
18055 if(target.isNotifyTarget){
18056 var status = target.notifyEnter(this, e, this.dragData);
18057 this.proxy.setStatus(status);
18059 this.proxy.setStatus(this.dropAllowed);
18062 if(this.afterDragEnter){
18064 * An empty function by default, but provided so that you can perform a custom action
18065 * when the dragged item enters the drop target by providing an implementation.
18066 * @param {Roo.dd.DragDrop} target The drop target
18067 * @param {Event} e The event object
18068 * @param {String} id The id of the dragged element
18069 * @method afterDragEnter
18071 this.afterDragEnter(target, e, id);
18077 * An empty function by default, but provided so that you can perform a custom action
18078 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18079 * @param {Roo.dd.DragDrop} target The drop target
18080 * @param {Event} e The event object
18081 * @param {String} id The id of the dragged element
18082 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18084 beforeDragEnter : function(target, e, id){
18089 alignElWithMouse: function() {
18090 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18095 onDragOver : function(e, id){
18096 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18097 if(this.beforeDragOver(target, e, id) !== false){
18098 if(target.isNotifyTarget){
18099 var status = target.notifyOver(this, e, this.dragData);
18100 this.proxy.setStatus(status);
18103 if(this.afterDragOver){
18105 * An empty function by default, but provided so that you can perform a custom action
18106 * while the dragged item is over the drop target by providing an implementation.
18107 * @param {Roo.dd.DragDrop} target The drop target
18108 * @param {Event} e The event object
18109 * @param {String} id The id of the dragged element
18110 * @method afterDragOver
18112 this.afterDragOver(target, e, id);
18118 * An empty function by default, but provided so that you can perform a custom action
18119 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18120 * @param {Roo.dd.DragDrop} target The drop target
18121 * @param {Event} e The event object
18122 * @param {String} id The id of the dragged element
18123 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18125 beforeDragOver : function(target, e, id){
18130 onDragOut : function(e, id){
18131 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18132 if(this.beforeDragOut(target, e, id) !== false){
18133 if(target.isNotifyTarget){
18134 target.notifyOut(this, e, this.dragData);
18136 this.proxy.reset();
18137 if(this.afterDragOut){
18139 * An empty function by default, but provided so that you can perform a custom action
18140 * after the dragged item is dragged out of the target without dropping.
18141 * @param {Roo.dd.DragDrop} target The drop target
18142 * @param {Event} e The event object
18143 * @param {String} id The id of the dragged element
18144 * @method afterDragOut
18146 this.afterDragOut(target, e, id);
18149 this.cachedTarget = null;
18153 * An empty function by default, but provided so that you can perform a custom action before the dragged
18154 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18155 * @param {Roo.dd.DragDrop} target The drop target
18156 * @param {Event} e The event object
18157 * @param {String} id The id of the dragged element
18158 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18160 beforeDragOut : function(target, e, id){
18165 onDragDrop : function(e, id){
18166 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18167 if(this.beforeDragDrop(target, e, id) !== false){
18168 if(target.isNotifyTarget){
18169 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18170 this.onValidDrop(target, e, id);
18172 this.onInvalidDrop(target, e, id);
18175 this.onValidDrop(target, e, id);
18178 if(this.afterDragDrop){
18180 * An empty function by default, but provided so that you can perform a custom action
18181 * after a valid drag drop has occurred by providing an implementation.
18182 * @param {Roo.dd.DragDrop} target The drop target
18183 * @param {Event} e The event object
18184 * @param {String} id The id of the dropped element
18185 * @method afterDragDrop
18187 this.afterDragDrop(target, e, id);
18190 delete this.cachedTarget;
18194 * An empty function by default, but provided so that you can perform a custom action before the dragged
18195 * item is dropped onto the target and optionally cancel the onDragDrop.
18196 * @param {Roo.dd.DragDrop} target The drop target
18197 * @param {Event} e The event object
18198 * @param {String} id The id of the dragged element
18199 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18201 beforeDragDrop : function(target, e, id){
18206 onValidDrop : function(target, e, id){
18208 if(this.afterValidDrop){
18210 * An empty function by default, but provided so that you can perform a custom action
18211 * after a valid drop has occurred by providing an implementation.
18212 * @param {Object} target The target DD
18213 * @param {Event} e The event object
18214 * @param {String} id The id of the dropped element
18215 * @method afterInvalidDrop
18217 this.afterValidDrop(target, e, id);
18222 getRepairXY : function(e, data){
18223 return this.el.getXY();
18227 onInvalidDrop : function(target, e, id){
18228 this.beforeInvalidDrop(target, e, id);
18229 if(this.cachedTarget){
18230 if(this.cachedTarget.isNotifyTarget){
18231 this.cachedTarget.notifyOut(this, e, this.dragData);
18233 this.cacheTarget = null;
18235 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18237 if(this.afterInvalidDrop){
18239 * An empty function by default, but provided so that you can perform a custom action
18240 * after an invalid drop has occurred by providing an implementation.
18241 * @param {Event} e The event object
18242 * @param {String} id The id of the dropped element
18243 * @method afterInvalidDrop
18245 this.afterInvalidDrop(e, id);
18250 afterRepair : function(){
18252 this.el.highlight(this.hlColor || "c3daf9");
18254 this.dragging = false;
18258 * An empty function by default, but provided so that you can perform a custom action after an invalid
18259 * drop has occurred.
18260 * @param {Roo.dd.DragDrop} target The drop target
18261 * @param {Event} e The event object
18262 * @param {String} id The id of the dragged element
18263 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18265 beforeInvalidDrop : function(target, e, id){
18270 handleMouseDown : function(e){
18271 if(this.dragging) {
18274 var data = this.getDragData(e);
18275 if(data && this.onBeforeDrag(data, e) !== false){
18276 this.dragData = data;
18278 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18283 * An empty function by default, but provided so that you can perform a custom action before the initial
18284 * drag event begins and optionally cancel it.
18285 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18286 * @param {Event} e The event object
18287 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18289 onBeforeDrag : function(data, e){
18294 * An empty function by default, but provided so that you can perform a custom action once the initial
18295 * drag event has begun. The drag cannot be canceled from this function.
18296 * @param {Number} x The x position of the click on the dragged object
18297 * @param {Number} y The y position of the click on the dragged object
18299 onStartDrag : Roo.emptyFn,
18301 // private - YUI override
18302 startDrag : function(x, y){
18303 this.proxy.reset();
18304 this.dragging = true;
18305 this.proxy.update("");
18306 this.onInitDrag(x, y);
18311 onInitDrag : function(x, y){
18312 var clone = this.el.dom.cloneNode(true);
18313 clone.id = Roo.id(); // prevent duplicate ids
18314 this.proxy.update(clone);
18315 this.onStartDrag(x, y);
18320 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18321 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18323 getProxy : function(){
18328 * Hides the drag source's {@link Roo.dd.StatusProxy}
18330 hideProxy : function(){
18332 this.proxy.reset(true);
18333 this.dragging = false;
18337 triggerCacheRefresh : function(){
18338 Roo.dd.DDM.refreshCache(this.groups);
18341 // private - override to prevent hiding
18342 b4EndDrag: function(e) {
18345 // private - override to prevent moving
18346 endDrag : function(e){
18347 this.onEndDrag(this.dragData, e);
18351 onEndDrag : function(data, e){
18354 // private - pin to cursor
18355 autoOffset : function(x, y) {
18356 this.setDelta(-12, -20);
18360 * Ext JS Library 1.1.1
18361 * Copyright(c) 2006-2007, Ext JS, LLC.
18363 * Originally Released Under LGPL - original licence link has changed is not relivant.
18366 * <script type="text/javascript">
18371 * @class Roo.dd.DropTarget
18372 * @extends Roo.dd.DDTarget
18373 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18374 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18376 * @param {String/HTMLElement/Element} el The container element
18377 * @param {Object} config
18379 Roo.dd.DropTarget = function(el, config){
18380 this.el = Roo.get(el);
18382 var listeners = false; ;
18383 if (config && config.listeners) {
18384 listeners= config.listeners;
18385 delete config.listeners;
18387 Roo.apply(this, config);
18389 if(this.containerScroll){
18390 Roo.dd.ScrollManager.register(this.el);
18394 * @scope Roo.dd.DropTarget
18399 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18400 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18401 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18403 * IMPORTANT : it should set this.overClass and this.dropAllowed
18405 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18406 * @param {Event} e The event
18407 * @param {Object} data An object containing arbitrary data supplied by the drag source
18413 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18414 * This method will be called on every mouse movement while the drag source is over the drop target.
18415 * This default implementation simply returns the dropAllowed config value.
18417 * IMPORTANT : it should set this.dropAllowed
18419 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18420 * @param {Event} e The event
18421 * @param {Object} data An object containing arbitrary data supplied by the drag source
18427 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18428 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18429 * overClass (if any) from the drop element.
18430 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18431 * @param {Event} e The event
18432 * @param {Object} data An object containing arbitrary data supplied by the drag source
18438 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18439 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18440 * implementation that does something to process the drop event and returns true so that the drag source's
18441 * repair action does not run.
18443 * IMPORTANT : it should set this.success
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18453 Roo.dd.DropTarget.superclass.constructor.call( this,
18455 this.ddGroup || this.group,
18458 listeners : listeners || {}
18466 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18468 * @cfg {String} overClass
18469 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18472 * @cfg {String} ddGroup
18473 * The drag drop group to handle drop events for
18477 * @cfg {String} dropAllowed
18478 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18480 dropAllowed : "x-dd-drop-ok",
18482 * @cfg {String} dropNotAllowed
18483 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18485 dropNotAllowed : "x-dd-drop-nodrop",
18487 * @cfg {boolean} success
18488 * set this after drop listener..
18492 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18493 * if the drop point is valid for over/enter..
18500 isNotifyTarget : true,
18505 notifyEnter : function(dd, e, data)
18508 this.fireEvent('enter', dd, e, data);
18509 if(this.overClass){
18510 this.el.addClass(this.overClass);
18512 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18513 this.valid ? this.dropAllowed : this.dropNotAllowed
18520 notifyOver : function(dd, e, data)
18523 this.fireEvent('over', dd, e, data);
18524 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18525 this.valid ? this.dropAllowed : this.dropNotAllowed
18532 notifyOut : function(dd, e, data)
18534 this.fireEvent('out', dd, e, data);
18535 if(this.overClass){
18536 this.el.removeClass(this.overClass);
18543 notifyDrop : function(dd, e, data)
18545 this.success = false;
18546 this.fireEvent('drop', dd, e, data);
18547 return this.success;
18551 * Ext JS Library 1.1.1
18552 * Copyright(c) 2006-2007, Ext JS, LLC.
18554 * Originally Released Under LGPL - original licence link has changed is not relivant.
18557 * <script type="text/javascript">
18562 * @class Roo.dd.DragZone
18563 * @extends Roo.dd.DragSource
18564 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18565 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18567 * @param {String/HTMLElement/Element} el The container element
18568 * @param {Object} config
18570 Roo.dd.DragZone = function(el, config){
18571 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18572 if(this.containerScroll){
18573 Roo.dd.ScrollManager.register(this.el);
18577 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18579 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18580 * for auto scrolling during drag operations.
18583 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18584 * method after a failed drop (defaults to "c3daf9" - light blue)
18588 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18589 * for a valid target to drag based on the mouse down. Override this method
18590 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18591 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18592 * @param {EventObject} e The mouse down event
18593 * @return {Object} The dragData
18595 getDragData : function(e){
18596 return Roo.dd.Registry.getHandleFromEvent(e);
18600 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18601 * this.dragData.ddel
18602 * @param {Number} x The x position of the click on the dragged object
18603 * @param {Number} y The y position of the click on the dragged object
18604 * @return {Boolean} true to continue the drag, false to cancel
18606 onInitDrag : function(x, y){
18607 this.proxy.update(this.dragData.ddel.cloneNode(true));
18608 this.onStartDrag(x, y);
18613 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18615 afterRepair : function(){
18617 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18619 this.dragging = false;
18623 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18624 * the XY of this.dragData.ddel
18625 * @param {EventObject} e The mouse up event
18626 * @return {Array} The xy location (e.g. [100, 200])
18628 getRepairXY : function(e){
18629 return Roo.Element.fly(this.dragData.ddel).getXY();
18633 * Ext JS Library 1.1.1
18634 * Copyright(c) 2006-2007, Ext JS, LLC.
18636 * Originally Released Under LGPL - original licence link has changed is not relivant.
18639 * <script type="text/javascript">
18642 * @class Roo.dd.DropZone
18643 * @extends Roo.dd.DropTarget
18644 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18645 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18647 * @param {String/HTMLElement/Element} el The container element
18648 * @param {Object} config
18650 Roo.dd.DropZone = function(el, config){
18651 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18654 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18656 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18657 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18658 * provide your own custom lookup.
18659 * @param {Event} e The event
18660 * @return {Object} data The custom data
18662 getTargetFromEvent : function(e){
18663 return Roo.dd.Registry.getTargetFromEvent(e);
18667 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18668 * that it has registered. This method has no default implementation and should be overridden to provide
18669 * node-specific processing if necessary.
18670 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18671 * {@link #getTargetFromEvent} for this node)
18672 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18673 * @param {Event} e The event
18674 * @param {Object} data An object containing arbitrary data supplied by the drag source
18676 onNodeEnter : function(n, dd, e, data){
18681 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18682 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18683 * overridden to provide the proper feedback.
18684 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18685 * {@link #getTargetFromEvent} for this node)
18686 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18687 * @param {Event} e The event
18688 * @param {Object} data An object containing arbitrary data supplied by the drag source
18689 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18690 * underlying {@link Roo.dd.StatusProxy} can be updated
18692 onNodeOver : function(n, dd, e, data){
18693 return this.dropAllowed;
18697 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18698 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18699 * node-specific processing if necessary.
18700 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18701 * {@link #getTargetFromEvent} for this node)
18702 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18703 * @param {Event} e The event
18704 * @param {Object} data An object containing arbitrary data supplied by the drag source
18706 onNodeOut : function(n, dd, e, data){
18711 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18712 * the drop node. The default implementation returns false, so it should be overridden to provide the
18713 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18714 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18715 * {@link #getTargetFromEvent} for this node)
18716 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18717 * @param {Event} e The event
18718 * @param {Object} data An object containing arbitrary data supplied by the drag source
18719 * @return {Boolean} True if the drop was valid, else false
18721 onNodeDrop : function(n, dd, e, data){
18726 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18727 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18728 * it should be overridden to provide the proper feedback if necessary.
18729 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18730 * @param {Event} e The event
18731 * @param {Object} data An object containing arbitrary data supplied by the drag source
18732 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18733 * underlying {@link Roo.dd.StatusProxy} can be updated
18735 onContainerOver : function(dd, e, data){
18736 return this.dropNotAllowed;
18740 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18741 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18742 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18743 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18744 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18745 * @param {Event} e The event
18746 * @param {Object} data An object containing arbitrary data supplied by the drag source
18747 * @return {Boolean} True if the drop was valid, else false
18749 onContainerDrop : function(dd, e, data){
18754 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18755 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18756 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18757 * you should override this method and provide a custom implementation.
18758 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18759 * @param {Event} e The event
18760 * @param {Object} data An object containing arbitrary data supplied by the drag source
18761 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18762 * underlying {@link Roo.dd.StatusProxy} can be updated
18764 notifyEnter : function(dd, e, data){
18765 return this.dropNotAllowed;
18769 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18770 * This method will be called on every mouse movement while the drag source is over the drop zone.
18771 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18772 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18773 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18774 * registered node, it will call {@link #onContainerOver}.
18775 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18776 * @param {Event} e The event
18777 * @param {Object} data An object containing arbitrary data supplied by the drag source
18778 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18779 * underlying {@link Roo.dd.StatusProxy} can be updated
18781 notifyOver : function(dd, e, data){
18782 var n = this.getTargetFromEvent(e);
18783 if(!n){ // not over valid drop target
18784 if(this.lastOverNode){
18785 this.onNodeOut(this.lastOverNode, dd, e, data);
18786 this.lastOverNode = null;
18788 return this.onContainerOver(dd, e, data);
18790 if(this.lastOverNode != n){
18791 if(this.lastOverNode){
18792 this.onNodeOut(this.lastOverNode, dd, e, data);
18794 this.onNodeEnter(n, dd, e, data);
18795 this.lastOverNode = n;
18797 return this.onNodeOver(n, dd, e, data);
18801 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18802 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18803 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18804 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18805 * @param {Event} e The event
18806 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18808 notifyOut : function(dd, e, data){
18809 if(this.lastOverNode){
18810 this.onNodeOut(this.lastOverNode, dd, e, data);
18811 this.lastOverNode = null;
18816 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18817 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18818 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18819 * otherwise it will call {@link #onContainerDrop}.
18820 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18821 * @param {Event} e The event
18822 * @param {Object} data An object containing arbitrary data supplied by the drag source
18823 * @return {Boolean} True if the drop was valid, else false
18825 notifyDrop : function(dd, e, data){
18826 if(this.lastOverNode){
18827 this.onNodeOut(this.lastOverNode, dd, e, data);
18828 this.lastOverNode = null;
18830 var n = this.getTargetFromEvent(e);
18832 this.onNodeDrop(n, dd, e, data) :
18833 this.onContainerDrop(dd, e, data);
18837 triggerCacheRefresh : function(){
18838 Roo.dd.DDM.refreshCache(this.groups);
18842 * Ext JS Library 1.1.1
18843 * Copyright(c) 2006-2007, Ext JS, LLC.
18845 * Originally Released Under LGPL - original licence link has changed is not relivant.
18848 * <script type="text/javascript">
18853 * @class Roo.data.SortTypes
18855 * Defines the default sorting (casting?) comparison functions used when sorting data.
18857 Roo.data.SortTypes = {
18859 * Default sort that does nothing
18860 * @param {Mixed} s The value being converted
18861 * @return {Mixed} The comparison value
18863 none : function(s){
18868 * The regular expression used to strip tags
18872 stripTagsRE : /<\/?[^>]+>/gi,
18875 * Strips all HTML tags to sort on text only
18876 * @param {Mixed} s The value being converted
18877 * @return {String} The comparison value
18879 asText : function(s){
18880 return String(s).replace(this.stripTagsRE, "");
18884 * Strips all HTML tags to sort on text only - Case insensitive
18885 * @param {Mixed} s The value being converted
18886 * @return {String} The comparison value
18888 asUCText : function(s){
18889 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18893 * Case insensitive string
18894 * @param {Mixed} s The value being converted
18895 * @return {String} The comparison value
18897 asUCString : function(s) {
18898 return String(s).toUpperCase();
18903 * @param {Mixed} s The value being converted
18904 * @return {Number} The comparison value
18906 asDate : function(s) {
18910 if(s instanceof Date){
18911 return s.getTime();
18913 return Date.parse(String(s));
18918 * @param {Mixed} s The value being converted
18919 * @return {Float} The comparison value
18921 asFloat : function(s) {
18922 var val = parseFloat(String(s).replace(/,/g, ""));
18923 if(isNaN(val)) val = 0;
18929 * @param {Mixed} s The value being converted
18930 * @return {Number} The comparison value
18932 asInt : function(s) {
18933 var val = parseInt(String(s).replace(/,/g, ""));
18934 if(isNaN(val)) val = 0;
18939 * Ext JS Library 1.1.1
18940 * Copyright(c) 2006-2007, Ext JS, LLC.
18942 * Originally Released Under LGPL - original licence link has changed is not relivant.
18945 * <script type="text/javascript">
18949 * @class Roo.data.Record
18950 * Instances of this class encapsulate both record <em>definition</em> information, and record
18951 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18952 * to access Records cached in an {@link Roo.data.Store} object.<br>
18954 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18955 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18958 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18960 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18961 * {@link #create}. The parameters are the same.
18962 * @param {Array} data An associative Array of data values keyed by the field name.
18963 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18964 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18965 * not specified an integer id is generated.
18967 Roo.data.Record = function(data, id){
18968 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18973 * Generate a constructor for a specific record layout.
18974 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18975 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18976 * Each field definition object may contain the following properties: <ul>
18977 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18978 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18979 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18980 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18981 * is being used, then this is a string containing the javascript expression to reference the data relative to
18982 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18983 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18984 * this may be omitted.</p></li>
18985 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18986 * <ul><li>auto (Default, implies no conversion)</li>
18991 * <li>date</li></ul></p></li>
18992 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18993 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18994 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18995 * by the Reader into an object that will be stored in the Record. It is passed the
18996 * following parameters:<ul>
18997 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18999 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19001 * <br>usage:<br><pre><code>
19002 var TopicRecord = Roo.data.Record.create(
19003 {name: 'title', mapping: 'topic_title'},
19004 {name: 'author', mapping: 'username'},
19005 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19006 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19007 {name: 'lastPoster', mapping: 'user2'},
19008 {name: 'excerpt', mapping: 'post_text'}
19011 var myNewRecord = new TopicRecord({
19012 title: 'Do my job please',
19015 lastPost: new Date(),
19016 lastPoster: 'Animal',
19017 excerpt: 'No way dude!'
19019 myStore.add(myNewRecord);
19024 Roo.data.Record.create = function(o){
19025 var f = function(){
19026 f.superclass.constructor.apply(this, arguments);
19028 Roo.extend(f, Roo.data.Record);
19029 var p = f.prototype;
19030 p.fields = new Roo.util.MixedCollection(false, function(field){
19033 for(var i = 0, len = o.length; i < len; i++){
19034 p.fields.add(new Roo.data.Field(o[i]));
19036 f.getField = function(name){
19037 return p.fields.get(name);
19042 Roo.data.Record.AUTO_ID = 1000;
19043 Roo.data.Record.EDIT = 'edit';
19044 Roo.data.Record.REJECT = 'reject';
19045 Roo.data.Record.COMMIT = 'commit';
19047 Roo.data.Record.prototype = {
19049 * Readonly flag - true if this record has been modified.
19058 join : function(store){
19059 this.store = store;
19063 * Set the named field to the specified value.
19064 * @param {String} name The name of the field to set.
19065 * @param {Object} value The value to set the field to.
19067 set : function(name, value){
19068 if(this.data[name] == value){
19072 if(!this.modified){
19073 this.modified = {};
19075 if(typeof this.modified[name] == 'undefined'){
19076 this.modified[name] = this.data[name];
19078 this.data[name] = value;
19080 this.store.afterEdit(this);
19085 * Get the value of the named field.
19086 * @param {String} name The name of the field to get the value of.
19087 * @return {Object} The value of the field.
19089 get : function(name){
19090 return this.data[name];
19094 beginEdit : function(){
19095 this.editing = true;
19096 this.modified = {};
19100 cancelEdit : function(){
19101 this.editing = false;
19102 delete this.modified;
19106 endEdit : function(){
19107 this.editing = false;
19108 if(this.dirty && this.store){
19109 this.store.afterEdit(this);
19114 * Usually called by the {@link Roo.data.Store} which owns the Record.
19115 * Rejects all changes made to the Record since either creation, or the last commit operation.
19116 * Modified fields are reverted to their original values.
19118 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19119 * of reject operations.
19121 reject : function(){
19122 var m = this.modified;
19124 if(typeof m[n] != "function"){
19125 this.data[n] = m[n];
19128 this.dirty = false;
19129 delete this.modified;
19130 this.editing = false;
19132 this.store.afterReject(this);
19137 * Usually called by the {@link Roo.data.Store} which owns the Record.
19138 * Commits all changes made to the Record since either creation, or the last commit operation.
19140 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19141 * of commit operations.
19143 commit : function(){
19144 this.dirty = false;
19145 delete this.modified;
19146 this.editing = false;
19148 this.store.afterCommit(this);
19153 hasError : function(){
19154 return this.error != null;
19158 clearError : function(){
19163 * Creates a copy of this record.
19164 * @param {String} id (optional) A new record id if you don't want to use this record's id
19167 copy : function(newId) {
19168 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19172 * Ext JS Library 1.1.1
19173 * Copyright(c) 2006-2007, Ext JS, LLC.
19175 * Originally Released Under LGPL - original licence link has changed is not relivant.
19178 * <script type="text/javascript">
19184 * @class Roo.data.Store
19185 * @extends Roo.util.Observable
19186 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19187 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19189 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19190 * has no knowledge of the format of the data returned by the Proxy.<br>
19192 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19193 * instances from the data object. These records are cached and made available through accessor functions.
19195 * Creates a new Store.
19196 * @param {Object} config A config object containing the objects needed for the Store to access data,
19197 * and read the data into Records.
19199 Roo.data.Store = function(config){
19200 this.data = new Roo.util.MixedCollection(false);
19201 this.data.getKey = function(o){
19204 this.baseParams = {};
19206 this.paramNames = {
19211 "multisort" : "_multisort"
19214 if(config && config.data){
19215 this.inlineData = config.data;
19216 delete config.data;
19219 Roo.apply(this, config);
19221 if(this.reader){ // reader passed
19222 this.reader = Roo.factory(this.reader, Roo.data);
19223 this.reader.xmodule = this.xmodule || false;
19224 if(!this.recordType){
19225 this.recordType = this.reader.recordType;
19227 if(this.reader.onMetaChange){
19228 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19232 if(this.recordType){
19233 this.fields = this.recordType.prototype.fields;
19235 this.modified = [];
19239 * @event datachanged
19240 * Fires when the data cache has changed, and a widget which is using this Store
19241 * as a Record cache should refresh its view.
19242 * @param {Store} this
19244 datachanged : true,
19246 * @event metachange
19247 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19248 * @param {Store} this
19249 * @param {Object} meta The JSON metadata
19254 * Fires when Records have been added to the Store
19255 * @param {Store} this
19256 * @param {Roo.data.Record[]} records The array of Records added
19257 * @param {Number} index The index at which the record(s) were added
19262 * Fires when a Record has been removed from the Store
19263 * @param {Store} this
19264 * @param {Roo.data.Record} record The Record that was removed
19265 * @param {Number} index The index at which the record was removed
19270 * Fires when a Record has been updated
19271 * @param {Store} this
19272 * @param {Roo.data.Record} record The Record that was updated
19273 * @param {String} operation The update operation being performed. Value may be one of:
19275 Roo.data.Record.EDIT
19276 Roo.data.Record.REJECT
19277 Roo.data.Record.COMMIT
19283 * Fires when the data cache has been cleared.
19284 * @param {Store} this
19288 * @event beforeload
19289 * Fires before a request is made for a new data object. If the beforeload handler returns false
19290 * the load action will be canceled.
19291 * @param {Store} this
19292 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19297 * Fires after a new set of Records has been loaded.
19298 * @param {Store} this
19299 * @param {Roo.data.Record[]} records The Records that were loaded
19300 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19304 * @event loadexception
19305 * Fires if an exception occurs in the Proxy during loading.
19306 * Called with the signature of the Proxy's "loadexception" event.
19307 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19310 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19311 * @param {Object} load options
19312 * @param {Object} jsonData from your request (normally this contains the Exception)
19314 loadexception : true
19318 this.proxy = Roo.factory(this.proxy, Roo.data);
19319 this.proxy.xmodule = this.xmodule || false;
19320 this.relayEvents(this.proxy, ["loadexception"]);
19322 this.sortToggle = {};
19323 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19325 Roo.data.Store.superclass.constructor.call(this);
19327 if(this.inlineData){
19328 this.loadData(this.inlineData);
19329 delete this.inlineData;
19332 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19334 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19335 * without a remote query - used by combo/forms at present.
19339 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19342 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19345 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19346 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19349 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19350 * on any HTTP request
19353 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19356 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19360 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19361 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19363 remoteSort : false,
19366 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19367 * loaded or when a record is removed. (defaults to false).
19369 pruneModifiedRecords : false,
19372 lastOptions : null,
19375 * Add Records to the Store and fires the add event.
19376 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19378 add : function(records){
19379 records = [].concat(records);
19380 for(var i = 0, len = records.length; i < len; i++){
19381 records[i].join(this);
19383 var index = this.data.length;
19384 this.data.addAll(records);
19385 this.fireEvent("add", this, records, index);
19389 * Remove a Record from the Store and fires the remove event.
19390 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19392 remove : function(record){
19393 var index = this.data.indexOf(record);
19394 this.data.removeAt(index);
19395 if(this.pruneModifiedRecords){
19396 this.modified.remove(record);
19398 this.fireEvent("remove", this, record, index);
19402 * Remove all Records from the Store and fires the clear event.
19404 removeAll : function(){
19406 if(this.pruneModifiedRecords){
19407 this.modified = [];
19409 this.fireEvent("clear", this);
19413 * Inserts Records to the Store at the given index and fires the add event.
19414 * @param {Number} index The start index at which to insert the passed Records.
19415 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19417 insert : function(index, records){
19418 records = [].concat(records);
19419 for(var i = 0, len = records.length; i < len; i++){
19420 this.data.insert(index, records[i]);
19421 records[i].join(this);
19423 this.fireEvent("add", this, records, index);
19427 * Get the index within the cache of the passed Record.
19428 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19429 * @return {Number} The index of the passed Record. Returns -1 if not found.
19431 indexOf : function(record){
19432 return this.data.indexOf(record);
19436 * Get the index within the cache of the Record with the passed id.
19437 * @param {String} id The id of the Record to find.
19438 * @return {Number} The index of the Record. Returns -1 if not found.
19440 indexOfId : function(id){
19441 return this.data.indexOfKey(id);
19445 * Get the Record with the specified id.
19446 * @param {String} id The id of the Record to find.
19447 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19449 getById : function(id){
19450 return this.data.key(id);
19454 * Get the Record at the specified index.
19455 * @param {Number} index The index of the Record to find.
19456 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19458 getAt : function(index){
19459 return this.data.itemAt(index);
19463 * Returns a range of Records between specified indices.
19464 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19465 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19466 * @return {Roo.data.Record[]} An array of Records
19468 getRange : function(start, end){
19469 return this.data.getRange(start, end);
19473 storeOptions : function(o){
19474 o = Roo.apply({}, o);
19477 this.lastOptions = o;
19481 * Loads the Record cache from the configured Proxy using the configured Reader.
19483 * If using remote paging, then the first load call must specify the <em>start</em>
19484 * and <em>limit</em> properties in the options.params property to establish the initial
19485 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19487 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19488 * and this call will return before the new data has been loaded. Perform any post-processing
19489 * in a callback function, or in a "load" event handler.</strong>
19491 * @param {Object} options An object containing properties which control loading options:<ul>
19492 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19493 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19494 * passed the following arguments:<ul>
19495 * <li>r : Roo.data.Record[]</li>
19496 * <li>options: Options object from the load call</li>
19497 * <li>success: Boolean success indicator</li></ul></li>
19498 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19499 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19502 load : function(options){
19503 options = options || {};
19504 if(this.fireEvent("beforeload", this, options) !== false){
19505 this.storeOptions(options);
19506 var p = Roo.apply(options.params || {}, this.baseParams);
19507 // if meta was not loaded from remote source.. try requesting it.
19508 if (!this.reader.metaFromRemote) {
19509 p._requestMeta = 1;
19511 if(this.sortInfo && this.remoteSort){
19512 var pn = this.paramNames;
19513 p[pn["sort"]] = this.sortInfo.field;
19514 p[pn["dir"]] = this.sortInfo.direction;
19516 if (this.multiSort) {
19517 var pn = this.paramNames;
19518 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19521 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19526 * Reloads the Record cache from the configured Proxy using the configured Reader and
19527 * the options from the last load operation performed.
19528 * @param {Object} options (optional) An object containing properties which may override the options
19529 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19530 * the most recently used options are reused).
19532 reload : function(options){
19533 this.load(Roo.applyIf(options||{}, this.lastOptions));
19537 // Called as a callback by the Reader during a load operation.
19538 loadRecords : function(o, options, success){
19539 if(!o || success === false){
19540 if(success !== false){
19541 this.fireEvent("load", this, [], options);
19543 if(options.callback){
19544 options.callback.call(options.scope || this, [], options, false);
19548 // if data returned failure - throw an exception.
19549 if (o.success === false) {
19550 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19553 var r = o.records, t = o.totalRecords || r.length;
19554 if(!options || options.add !== true){
19555 if(this.pruneModifiedRecords){
19556 this.modified = [];
19558 for(var i = 0, len = r.length; i < len; i++){
19562 this.data = this.snapshot;
19563 delete this.snapshot;
19566 this.data.addAll(r);
19567 this.totalLength = t;
19569 this.fireEvent("datachanged", this);
19571 this.totalLength = Math.max(t, this.data.length+r.length);
19574 this.fireEvent("load", this, r, options);
19575 if(options.callback){
19576 options.callback.call(options.scope || this, r, options, true);
19581 * Loads data from a passed data block. A Reader which understands the format of the data
19582 * must have been configured in the constructor.
19583 * @param {Object} data The data block from which to read the Records. The format of the data expected
19584 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19585 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19587 loadData : function(o, append){
19588 var r = this.reader.readRecords(o);
19589 this.loadRecords(r, {add: append}, true);
19593 * Gets the number of cached records.
19595 * <em>If using paging, this may not be the total size of the dataset. If the data object
19596 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19597 * the data set size</em>
19599 getCount : function(){
19600 return this.data.length || 0;
19604 * Gets the total number of records in the dataset as returned by the server.
19606 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19607 * the dataset size</em>
19609 getTotalCount : function(){
19610 return this.totalLength || 0;
19614 * Returns the sort state of the Store as an object with two properties:
19616 field {String} The name of the field by which the Records are sorted
19617 direction {String} The sort order, "ASC" or "DESC"
19620 getSortState : function(){
19621 return this.sortInfo;
19625 applySort : function(){
19626 if(this.sortInfo && !this.remoteSort){
19627 var s = this.sortInfo, f = s.field;
19628 var st = this.fields.get(f).sortType;
19629 var fn = function(r1, r2){
19630 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19631 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19633 this.data.sort(s.direction, fn);
19634 if(this.snapshot && this.snapshot != this.data){
19635 this.snapshot.sort(s.direction, fn);
19641 * Sets the default sort column and order to be used by the next load operation.
19642 * @param {String} fieldName The name of the field to sort by.
19643 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19645 setDefaultSort : function(field, dir){
19646 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19650 * Sort the Records.
19651 * If remote sorting is used, the sort is performed on the server, and the cache is
19652 * reloaded. If local sorting is used, the cache is sorted internally.
19653 * @param {String} fieldName The name of the field to sort by.
19654 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19656 sort : function(fieldName, dir){
19657 var f = this.fields.get(fieldName);
19659 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19661 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19662 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19667 this.sortToggle[f.name] = dir;
19668 this.sortInfo = {field: f.name, direction: dir};
19669 if(!this.remoteSort){
19671 this.fireEvent("datachanged", this);
19673 this.load(this.lastOptions);
19678 * Calls the specified function for each of the Records in the cache.
19679 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19680 * Returning <em>false</em> aborts and exits the iteration.
19681 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19683 each : function(fn, scope){
19684 this.data.each(fn, scope);
19688 * Gets all records modified since the last commit. Modified records are persisted across load operations
19689 * (e.g., during paging).
19690 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19692 getModifiedRecords : function(){
19693 return this.modified;
19697 createFilterFn : function(property, value, anyMatch){
19698 if(!value.exec){ // not a regex
19699 value = String(value);
19700 if(value.length == 0){
19703 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19705 return function(r){
19706 return value.test(r.data[property]);
19711 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19712 * @param {String} property A field on your records
19713 * @param {Number} start The record index to start at (defaults to 0)
19714 * @param {Number} end The last record index to include (defaults to length - 1)
19715 * @return {Number} The sum
19717 sum : function(property, start, end){
19718 var rs = this.data.items, v = 0;
19719 start = start || 0;
19720 end = (end || end === 0) ? end : rs.length-1;
19722 for(var i = start; i <= end; i++){
19723 v += (rs[i].data[property] || 0);
19729 * Filter the records by a specified property.
19730 * @param {String} field A field on your records
19731 * @param {String/RegExp} value Either a string that the field
19732 * should start with or a RegExp to test against the field
19733 * @param {Boolean} anyMatch True to match any part not just the beginning
19735 filter : function(property, value, anyMatch){
19736 var fn = this.createFilterFn(property, value, anyMatch);
19737 return fn ? this.filterBy(fn) : this.clearFilter();
19741 * Filter by a function. The specified function will be called with each
19742 * record in this data source. If the function returns true the record is included,
19743 * otherwise it is filtered.
19744 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19745 * @param {Object} scope (optional) The scope of the function (defaults to this)
19747 filterBy : function(fn, scope){
19748 this.snapshot = this.snapshot || this.data;
19749 this.data = this.queryBy(fn, scope||this);
19750 this.fireEvent("datachanged", this);
19754 * Query the records by a specified property.
19755 * @param {String} field A field on your records
19756 * @param {String/RegExp} value Either a string that the field
19757 * should start with or a RegExp to test against the field
19758 * @param {Boolean} anyMatch True to match any part not just the beginning
19759 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19761 query : function(property, value, anyMatch){
19762 var fn = this.createFilterFn(property, value, anyMatch);
19763 return fn ? this.queryBy(fn) : this.data.clone();
19767 * Query by a function. The specified function will be called with each
19768 * record in this data source. If the function returns true the record is included
19770 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19771 * @param {Object} scope (optional) The scope of the function (defaults to this)
19772 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19774 queryBy : function(fn, scope){
19775 var data = this.snapshot || this.data;
19776 return data.filterBy(fn, scope||this);
19780 * Collects unique values for a particular dataIndex from this store.
19781 * @param {String} dataIndex The property to collect
19782 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19783 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19784 * @return {Array} An array of the unique values
19786 collect : function(dataIndex, allowNull, bypassFilter){
19787 var d = (bypassFilter === true && this.snapshot) ?
19788 this.snapshot.items : this.data.items;
19789 var v, sv, r = [], l = {};
19790 for(var i = 0, len = d.length; i < len; i++){
19791 v = d[i].data[dataIndex];
19793 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19802 * Revert to a view of the Record cache with no filtering applied.
19803 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19805 clearFilter : function(suppressEvent){
19806 if(this.snapshot && this.snapshot != this.data){
19807 this.data = this.snapshot;
19808 delete this.snapshot;
19809 if(suppressEvent !== true){
19810 this.fireEvent("datachanged", this);
19816 afterEdit : function(record){
19817 if(this.modified.indexOf(record) == -1){
19818 this.modified.push(record);
19820 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19824 afterReject : function(record){
19825 this.modified.remove(record);
19826 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19830 afterCommit : function(record){
19831 this.modified.remove(record);
19832 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19836 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19837 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19839 commitChanges : function(){
19840 var m = this.modified.slice(0);
19841 this.modified = [];
19842 for(var i = 0, len = m.length; i < len; i++){
19848 * Cancel outstanding changes on all changed records.
19850 rejectChanges : function(){
19851 var m = this.modified.slice(0);
19852 this.modified = [];
19853 for(var i = 0, len = m.length; i < len; i++){
19858 onMetaChange : function(meta, rtype, o){
19859 this.recordType = rtype;
19860 this.fields = rtype.prototype.fields;
19861 delete this.snapshot;
19862 this.sortInfo = meta.sortInfo || this.sortInfo;
19863 this.modified = [];
19864 this.fireEvent('metachange', this, this.reader.meta);
19868 * Ext JS Library 1.1.1
19869 * Copyright(c) 2006-2007, Ext JS, LLC.
19871 * Originally Released Under LGPL - original licence link has changed is not relivant.
19874 * <script type="text/javascript">
19878 * @class Roo.data.SimpleStore
19879 * @extends Roo.data.Store
19880 * Small helper class to make creating Stores from Array data easier.
19881 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19882 * @cfg {Array} fields An array of field definition objects, or field name strings.
19883 * @cfg {Array} data The multi-dimensional array of data
19885 * @param {Object} config
19887 Roo.data.SimpleStore = function(config){
19888 Roo.data.SimpleStore.superclass.constructor.call(this, {
19890 reader: new Roo.data.ArrayReader({
19893 Roo.data.Record.create(config.fields)
19895 proxy : new Roo.data.MemoryProxy(config.data)
19899 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19901 * Ext JS Library 1.1.1
19902 * Copyright(c) 2006-2007, Ext JS, LLC.
19904 * Originally Released Under LGPL - original licence link has changed is not relivant.
19907 * <script type="text/javascript">
19912 * @extends Roo.data.Store
19913 * @class Roo.data.JsonStore
19914 * Small helper class to make creating Stores for JSON data easier. <br/>
19916 var store = new Roo.data.JsonStore({
19917 url: 'get-images.php',
19919 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19922 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19923 * JsonReader and HttpProxy (unless inline data is provided).</b>
19924 * @cfg {Array} fields An array of field definition objects, or field name strings.
19926 * @param {Object} config
19928 Roo.data.JsonStore = function(c){
19929 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19930 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19931 reader: new Roo.data.JsonReader(c, c.fields)
19934 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19936 * Ext JS Library 1.1.1
19937 * Copyright(c) 2006-2007, Ext JS, LLC.
19939 * Originally Released Under LGPL - original licence link has changed is not relivant.
19942 * <script type="text/javascript">
19946 Roo.data.Field = function(config){
19947 if(typeof config == "string"){
19948 config = {name: config};
19950 Roo.apply(this, config);
19953 this.type = "auto";
19956 var st = Roo.data.SortTypes;
19957 // named sortTypes are supported, here we look them up
19958 if(typeof this.sortType == "string"){
19959 this.sortType = st[this.sortType];
19962 // set default sortType for strings and dates
19963 if(!this.sortType){
19966 this.sortType = st.asUCString;
19969 this.sortType = st.asDate;
19972 this.sortType = st.none;
19977 var stripRe = /[\$,%]/g;
19979 // prebuilt conversion function for this field, instead of
19980 // switching every time we're reading a value
19982 var cv, dateFormat = this.dateFormat;
19987 cv = function(v){ return v; };
19990 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19994 return v !== undefined && v !== null && v !== '' ?
19995 parseInt(String(v).replace(stripRe, ""), 10) : '';
20000 return v !== undefined && v !== null && v !== '' ?
20001 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20006 cv = function(v){ return v === true || v === "true" || v == 1; };
20013 if(v instanceof Date){
20017 if(dateFormat == "timestamp"){
20018 return new Date(v*1000);
20020 return Date.parseDate(v, dateFormat);
20022 var parsed = Date.parse(v);
20023 return parsed ? new Date(parsed) : null;
20032 Roo.data.Field.prototype = {
20040 * Ext JS Library 1.1.1
20041 * Copyright(c) 2006-2007, Ext JS, LLC.
20043 * Originally Released Under LGPL - original licence link has changed is not relivant.
20046 * <script type="text/javascript">
20049 // Base class for reading structured data from a data source. This class is intended to be
20050 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20053 * @class Roo.data.DataReader
20054 * Base class for reading structured data from a data source. This class is intended to be
20055 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20058 Roo.data.DataReader = function(meta, recordType){
20062 this.recordType = recordType instanceof Array ?
20063 Roo.data.Record.create(recordType) : recordType;
20066 Roo.data.DataReader.prototype = {
20068 * Create an empty record
20069 * @param {Object} data (optional) - overlay some values
20070 * @return {Roo.data.Record} record created.
20072 newRow : function(d) {
20074 this.recordType.prototype.fields.each(function(c) {
20076 case 'int' : da[c.name] = 0; break;
20077 case 'date' : da[c.name] = new Date(); break;
20078 case 'float' : da[c.name] = 0.0; break;
20079 case 'boolean' : da[c.name] = false; break;
20080 default : da[c.name] = ""; break;
20084 return new this.recordType(Roo.apply(da, d));
20089 * Ext JS Library 1.1.1
20090 * Copyright(c) 2006-2007, Ext JS, LLC.
20092 * Originally Released Under LGPL - original licence link has changed is not relivant.
20095 * <script type="text/javascript">
20099 * @class Roo.data.DataProxy
20100 * @extends Roo.data.Observable
20101 * This class is an abstract base class for implementations which provide retrieval of
20102 * unformatted data objects.<br>
20104 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20105 * (of the appropriate type which knows how to parse the data object) to provide a block of
20106 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20108 * Custom implementations must implement the load method as described in
20109 * {@link Roo.data.HttpProxy#load}.
20111 Roo.data.DataProxy = function(){
20114 * @event beforeload
20115 * Fires before a network request is made to retrieve a data object.
20116 * @param {Object} This DataProxy object.
20117 * @param {Object} params The params parameter to the load function.
20122 * Fires before the load method's callback is called.
20123 * @param {Object} This DataProxy object.
20124 * @param {Object} o The data object.
20125 * @param {Object} arg The callback argument object passed to the load function.
20129 * @event loadexception
20130 * Fires if an Exception occurs during data retrieval.
20131 * @param {Object} This DataProxy object.
20132 * @param {Object} o The data object.
20133 * @param {Object} arg The callback argument object passed to the load function.
20134 * @param {Object} e The Exception.
20136 loadexception : true
20138 Roo.data.DataProxy.superclass.constructor.call(this);
20141 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20144 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20148 * Ext JS Library 1.1.1
20149 * Copyright(c) 2006-2007, Ext JS, LLC.
20151 * Originally Released Under LGPL - original licence link has changed is not relivant.
20154 * <script type="text/javascript">
20157 * @class Roo.data.MemoryProxy
20158 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20159 * to the Reader when its load method is called.
20161 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20163 Roo.data.MemoryProxy = function(data){
20167 Roo.data.MemoryProxy.superclass.constructor.call(this);
20171 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20173 * Load data from the requested source (in this case an in-memory
20174 * data object passed to the constructor), read the data object into
20175 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20176 * process that block using the passed callback.
20177 * @param {Object} params This parameter is not used by the MemoryProxy class.
20178 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20179 * object into a block of Roo.data.Records.
20180 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20181 * The function must be passed <ul>
20182 * <li>The Record block object</li>
20183 * <li>The "arg" argument from the load function</li>
20184 * <li>A boolean success indicator</li>
20186 * @param {Object} scope The scope in which to call the callback
20187 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20189 load : function(params, reader, callback, scope, arg){
20190 params = params || {};
20193 result = reader.readRecords(this.data);
20195 this.fireEvent("loadexception", this, arg, null, e);
20196 callback.call(scope, null, arg, false);
20199 callback.call(scope, result, arg, true);
20203 update : function(params, records){
20208 * Ext JS Library 1.1.1
20209 * Copyright(c) 2006-2007, Ext JS, LLC.
20211 * Originally Released Under LGPL - original licence link has changed is not relivant.
20214 * <script type="text/javascript">
20217 * @class Roo.data.HttpProxy
20218 * @extends Roo.data.DataProxy
20219 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20220 * configured to reference a certain URL.<br><br>
20222 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20223 * from which the running page was served.<br><br>
20225 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20227 * Be aware that to enable the browser to parse an XML document, the server must set
20228 * the Content-Type header in the HTTP response to "text/xml".
20230 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20231 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20232 * will be used to make the request.
20234 Roo.data.HttpProxy = function(conn){
20235 Roo.data.HttpProxy.superclass.constructor.call(this);
20236 // is conn a conn config or a real conn?
20238 this.useAjax = !conn || !conn.events;
20242 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20243 // thse are take from connection...
20246 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20249 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20250 * extra parameters to each request made by this object. (defaults to undefined)
20253 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20254 * to each request made by this object. (defaults to undefined)
20257 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20260 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20263 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20269 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20273 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20274 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20275 * a finer-grained basis than the DataProxy events.
20277 getConnection : function(){
20278 return this.useAjax ? Roo.Ajax : this.conn;
20282 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20283 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20284 * process that block using the passed callback.
20285 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20286 * for the request to the remote server.
20287 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20288 * object into a block of Roo.data.Records.
20289 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20290 * The function must be passed <ul>
20291 * <li>The Record block object</li>
20292 * <li>The "arg" argument from the load function</li>
20293 * <li>A boolean success indicator</li>
20295 * @param {Object} scope The scope in which to call the callback
20296 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20298 load : function(params, reader, callback, scope, arg){
20299 if(this.fireEvent("beforeload", this, params) !== false){
20301 params : params || {},
20303 callback : callback,
20308 callback : this.loadResponse,
20312 Roo.applyIf(o, this.conn);
20313 if(this.activeRequest){
20314 Roo.Ajax.abort(this.activeRequest);
20316 this.activeRequest = Roo.Ajax.request(o);
20318 this.conn.request(o);
20321 callback.call(scope||this, null, arg, false);
20326 loadResponse : function(o, success, response){
20327 delete this.activeRequest;
20329 this.fireEvent("loadexception", this, o, response);
20330 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20335 result = o.reader.read(response);
20337 this.fireEvent("loadexception", this, o, response, e);
20338 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20342 this.fireEvent("load", this, o, o.request.arg);
20343 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20347 update : function(dataSet){
20352 updateResponse : function(dataSet){
20357 * Ext JS Library 1.1.1
20358 * Copyright(c) 2006-2007, Ext JS, LLC.
20360 * Originally Released Under LGPL - original licence link has changed is not relivant.
20363 * <script type="text/javascript">
20367 * @class Roo.data.ScriptTagProxy
20368 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20369 * other than the originating domain of the running page.<br><br>
20371 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20372 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20374 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20375 * source code that is used as the source inside a <script> tag.<br><br>
20377 * In order for the browser to process the returned data, the server must wrap the data object
20378 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20379 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20380 * depending on whether the callback name was passed:
20383 boolean scriptTag = false;
20384 String cb = request.getParameter("callback");
20387 response.setContentType("text/javascript");
20389 response.setContentType("application/x-json");
20391 Writer out = response.getWriter();
20393 out.write(cb + "(");
20395 out.print(dataBlock.toJsonString());
20402 * @param {Object} config A configuration object.
20404 Roo.data.ScriptTagProxy = function(config){
20405 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20406 Roo.apply(this, config);
20407 this.head = document.getElementsByTagName("head")[0];
20410 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20412 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20414 * @cfg {String} url The URL from which to request the data object.
20417 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20421 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20422 * the server the name of the callback function set up by the load call to process the returned data object.
20423 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20424 * javascript output which calls this named function passing the data object as its only parameter.
20426 callbackParam : "callback",
20428 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20429 * name to the request.
20434 * Load data from the configured URL, read the data object into
20435 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20436 * process that block using the passed callback.
20437 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20438 * for the request to the remote server.
20439 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20440 * object into a block of Roo.data.Records.
20441 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20442 * The function must be passed <ul>
20443 * <li>The Record block object</li>
20444 * <li>The "arg" argument from the load function</li>
20445 * <li>A boolean success indicator</li>
20447 * @param {Object} scope The scope in which to call the callback
20448 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20450 load : function(params, reader, callback, scope, arg){
20451 if(this.fireEvent("beforeload", this, params) !== false){
20453 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20455 var url = this.url;
20456 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20458 url += "&_dc=" + (new Date().getTime());
20460 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20463 cb : "stcCallback"+transId,
20464 scriptId : "stcScript"+transId,
20468 callback : callback,
20474 window[trans.cb] = function(o){
20475 conn.handleResponse(o, trans);
20478 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20480 if(this.autoAbort !== false){
20484 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20486 var script = document.createElement("script");
20487 script.setAttribute("src", url);
20488 script.setAttribute("type", "text/javascript");
20489 script.setAttribute("id", trans.scriptId);
20490 this.head.appendChild(script);
20492 this.trans = trans;
20494 callback.call(scope||this, null, arg, false);
20499 isLoading : function(){
20500 return this.trans ? true : false;
20504 * Abort the current server request.
20506 abort : function(){
20507 if(this.isLoading()){
20508 this.destroyTrans(this.trans);
20513 destroyTrans : function(trans, isLoaded){
20514 this.head.removeChild(document.getElementById(trans.scriptId));
20515 clearTimeout(trans.timeoutId);
20517 window[trans.cb] = undefined;
20519 delete window[trans.cb];
20522 // if hasn't been loaded, wait for load to remove it to prevent script error
20523 window[trans.cb] = function(){
20524 window[trans.cb] = undefined;
20526 delete window[trans.cb];
20533 handleResponse : function(o, trans){
20534 this.trans = false;
20535 this.destroyTrans(trans, true);
20538 result = trans.reader.readRecords(o);
20540 this.fireEvent("loadexception", this, o, trans.arg, e);
20541 trans.callback.call(trans.scope||window, null, trans.arg, false);
20544 this.fireEvent("load", this, o, trans.arg);
20545 trans.callback.call(trans.scope||window, result, trans.arg, true);
20549 handleFailure : function(trans){
20550 this.trans = false;
20551 this.destroyTrans(trans, false);
20552 this.fireEvent("loadexception", this, null, trans.arg);
20553 trans.callback.call(trans.scope||window, null, trans.arg, false);
20557 * Ext JS Library 1.1.1
20558 * Copyright(c) 2006-2007, Ext JS, LLC.
20560 * Originally Released Under LGPL - original licence link has changed is not relivant.
20563 * <script type="text/javascript">
20567 * @class Roo.data.JsonReader
20568 * @extends Roo.data.DataReader
20569 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20570 * based on mappings in a provided Roo.data.Record constructor.
20572 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20573 * in the reply previously.
20578 var RecordDef = Roo.data.Record.create([
20579 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20580 {name: 'occupation'} // This field will use "occupation" as the mapping.
20582 var myReader = new Roo.data.JsonReader({
20583 totalProperty: "results", // The property which contains the total dataset size (optional)
20584 root: "rows", // The property which contains an Array of row objects
20585 id: "id" // The property within each row object that provides an ID for the record (optional)
20589 * This would consume a JSON file like this:
20591 { 'results': 2, 'rows': [
20592 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20593 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20596 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20597 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20598 * paged from the remote server.
20599 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20600 * @cfg {String} root name of the property which contains the Array of row objects.
20601 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20603 * Create a new JsonReader
20604 * @param {Object} meta Metadata configuration options
20605 * @param {Object} recordType Either an Array of field definition objects,
20606 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20608 Roo.data.JsonReader = function(meta, recordType){
20611 // set some defaults:
20612 Roo.applyIf(meta, {
20613 totalProperty: 'total',
20614 successProperty : 'success',
20619 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20621 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20624 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20625 * Used by Store query builder to append _requestMeta to params.
20628 metaFromRemote : false,
20630 * This method is only used by a DataProxy which has retrieved data from a remote server.
20631 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20632 * @return {Object} data A data block which is used by an Roo.data.Store object as
20633 * a cache of Roo.data.Records.
20635 read : function(response){
20636 var json = response.responseText;
20638 var o = /* eval:var:o */ eval("("+json+")");
20640 throw {message: "JsonReader.read: Json object not found"};
20646 this.metaFromRemote = true;
20647 this.meta = o.metaData;
20648 this.recordType = Roo.data.Record.create(o.metaData.fields);
20649 this.onMetaChange(this.meta, this.recordType, o);
20651 return this.readRecords(o);
20654 // private function a store will implement
20655 onMetaChange : function(meta, recordType, o){
20662 simpleAccess: function(obj, subsc) {
20669 getJsonAccessor: function(){
20671 return function(expr) {
20673 return(re.test(expr))
20674 ? new Function("obj", "return obj." + expr)
20679 return Roo.emptyFn;
20684 * Create a data block containing Roo.data.Records from an XML document.
20685 * @param {Object} o An object which contains an Array of row objects in the property specified
20686 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20687 * which contains the total size of the dataset.
20688 * @return {Object} data A data block which is used by an Roo.data.Store object as
20689 * a cache of Roo.data.Records.
20691 readRecords : function(o){
20693 * After any data loads, the raw JSON data is available for further custom processing.
20697 var s = this.meta, Record = this.recordType,
20698 f = Record.prototype.fields, fi = f.items, fl = f.length;
20700 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20702 if(s.totalProperty) {
20703 this.getTotal = this.getJsonAccessor(s.totalProperty);
20705 if(s.successProperty) {
20706 this.getSuccess = this.getJsonAccessor(s.successProperty);
20708 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20710 var g = this.getJsonAccessor(s.id);
20711 this.getId = function(rec) {
20713 return (r === undefined || r === "") ? null : r;
20716 this.getId = function(){return null;};
20719 for(var jj = 0; jj < fl; jj++){
20721 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20722 this.ef[jj] = this.getJsonAccessor(map);
20726 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20727 if(s.totalProperty){
20728 var vt = parseInt(this.getTotal(o), 10);
20733 if(s.successProperty){
20734 var vs = this.getSuccess(o);
20735 if(vs === false || vs === 'false'){
20740 for(var i = 0; i < c; i++){
20743 var id = this.getId(n);
20744 for(var j = 0; j < fl; j++){
20746 var v = this.ef[j](n);
20748 Roo.log('missing convert for ' + f.name);
20752 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20754 var record = new Record(values, id);
20756 records[i] = record;
20761 totalRecords : totalRecords
20766 * Ext JS Library 1.1.1
20767 * Copyright(c) 2006-2007, Ext JS, LLC.
20769 * Originally Released Under LGPL - original licence link has changed is not relivant.
20772 * <script type="text/javascript">
20776 * @class Roo.data.XmlReader
20777 * @extends Roo.data.DataReader
20778 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20779 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20781 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20782 * header in the HTTP response must be set to "text/xml".</em>
20786 var RecordDef = Roo.data.Record.create([
20787 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20788 {name: 'occupation'} // This field will use "occupation" as the mapping.
20790 var myReader = new Roo.data.XmlReader({
20791 totalRecords: "results", // The element which contains the total dataset size (optional)
20792 record: "row", // The repeated element which contains row information
20793 id: "id" // The element within the row that provides an ID for the record (optional)
20797 * This would consume an XML file like this:
20801 <results>2</results>
20804 <name>Bill</name>
20805 <occupation>Gardener</occupation>
20809 <name>Ben</name>
20810 <occupation>Horticulturalist</occupation>
20814 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20815 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20816 * paged from the remote server.
20817 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20818 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20819 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20820 * a record identifier value.
20822 * Create a new XmlReader
20823 * @param {Object} meta Metadata configuration options
20824 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20825 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20826 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20828 Roo.data.XmlReader = function(meta, recordType){
20830 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20832 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20834 * This method is only used by a DataProxy which has retrieved data from a remote server.
20835 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20836 * to contain a method called 'responseXML' that returns an XML document object.
20837 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20838 * a cache of Roo.data.Records.
20840 read : function(response){
20841 var doc = response.responseXML;
20843 throw {message: "XmlReader.read: XML Document not available"};
20845 return this.readRecords(doc);
20849 * Create a data block containing Roo.data.Records from an XML document.
20850 * @param {Object} doc A parsed XML document.
20851 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20852 * a cache of Roo.data.Records.
20854 readRecords : function(doc){
20856 * After any data loads/reads, the raw XML Document is available for further custom processing.
20857 * @type XMLDocument
20859 this.xmlData = doc;
20860 var root = doc.documentElement || doc;
20861 var q = Roo.DomQuery;
20862 var recordType = this.recordType, fields = recordType.prototype.fields;
20863 var sid = this.meta.id;
20864 var totalRecords = 0, success = true;
20865 if(this.meta.totalRecords){
20866 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20869 if(this.meta.success){
20870 var sv = q.selectValue(this.meta.success, root, true);
20871 success = sv !== false && sv !== 'false';
20874 var ns = q.select(this.meta.record, root);
20875 for(var i = 0, len = ns.length; i < len; i++) {
20878 var id = sid ? q.selectValue(sid, n) : undefined;
20879 for(var j = 0, jlen = fields.length; j < jlen; j++){
20880 var f = fields.items[j];
20881 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20883 values[f.name] = v;
20885 var record = new recordType(values, id);
20887 records[records.length] = record;
20893 totalRecords : totalRecords || records.length
20898 * Ext JS Library 1.1.1
20899 * Copyright(c) 2006-2007, Ext JS, LLC.
20901 * Originally Released Under LGPL - original licence link has changed is not relivant.
20904 * <script type="text/javascript">
20908 * @class Roo.data.ArrayReader
20909 * @extends Roo.data.DataReader
20910 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20911 * Each element of that Array represents a row of data fields. The
20912 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20913 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20917 var RecordDef = Roo.data.Record.create([
20918 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20919 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20921 var myReader = new Roo.data.ArrayReader({
20922 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20926 * This would consume an Array like this:
20928 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20930 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20932 * Create a new JsonReader
20933 * @param {Object} meta Metadata configuration options.
20934 * @param {Object} recordType Either an Array of field definition objects
20935 * as specified to {@link Roo.data.Record#create},
20936 * or an {@link Roo.data.Record} object
20937 * created using {@link Roo.data.Record#create}.
20939 Roo.data.ArrayReader = function(meta, recordType){
20940 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20943 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20945 * Create a data block containing Roo.data.Records from an XML document.
20946 * @param {Object} o An Array of row objects which represents the dataset.
20947 * @return {Object} data A data block which is used by an Roo.data.Store object as
20948 * a cache of Roo.data.Records.
20950 readRecords : function(o){
20951 var sid = this.meta ? this.meta.id : null;
20952 var recordType = this.recordType, fields = recordType.prototype.fields;
20955 for(var i = 0; i < root.length; i++){
20958 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20959 for(var j = 0, jlen = fields.length; j < jlen; j++){
20960 var f = fields.items[j];
20961 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20962 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20964 values[f.name] = v;
20966 var record = new recordType(values, id);
20968 records[records.length] = record;
20972 totalRecords : records.length
20977 * Ext JS Library 1.1.1
20978 * Copyright(c) 2006-2007, Ext JS, LLC.
20980 * Originally Released Under LGPL - original licence link has changed is not relivant.
20983 * <script type="text/javascript">
20988 * @class Roo.data.Tree
20989 * @extends Roo.util.Observable
20990 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20991 * in the tree have most standard DOM functionality.
20993 * @param {Node} root (optional) The root node
20995 Roo.data.Tree = function(root){
20996 this.nodeHash = {};
20998 * The root node for this tree
21003 this.setRootNode(root);
21008 * Fires when a new child node is appended to a node in this tree.
21009 * @param {Tree} tree The owner tree
21010 * @param {Node} parent The parent node
21011 * @param {Node} node The newly appended node
21012 * @param {Number} index The index of the newly appended node
21017 * Fires when a child node is removed from a node in this tree.
21018 * @param {Tree} tree The owner tree
21019 * @param {Node} parent The parent node
21020 * @param {Node} node The child node removed
21025 * Fires when a node is moved to a new location in the tree
21026 * @param {Tree} tree The owner tree
21027 * @param {Node} node The node moved
21028 * @param {Node} oldParent The old parent of this node
21029 * @param {Node} newParent The new parent of this node
21030 * @param {Number} index The index it was moved to
21035 * Fires when a new child node is inserted in a node in this tree.
21036 * @param {Tree} tree The owner tree
21037 * @param {Node} parent The parent node
21038 * @param {Node} node The child node inserted
21039 * @param {Node} refNode The child node the node was inserted before
21043 * @event beforeappend
21044 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21045 * @param {Tree} tree The owner tree
21046 * @param {Node} parent The parent node
21047 * @param {Node} node The child node to be appended
21049 "beforeappend" : true,
21051 * @event beforeremove
21052 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21053 * @param {Tree} tree The owner tree
21054 * @param {Node} parent The parent node
21055 * @param {Node} node The child node to be removed
21057 "beforeremove" : true,
21059 * @event beforemove
21060 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21061 * @param {Tree} tree The owner tree
21062 * @param {Node} node The node being moved
21063 * @param {Node} oldParent The parent of the node
21064 * @param {Node} newParent The new parent the node is moving to
21065 * @param {Number} index The index it is being moved to
21067 "beforemove" : true,
21069 * @event beforeinsert
21070 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21071 * @param {Tree} tree The owner tree
21072 * @param {Node} parent The parent node
21073 * @param {Node} node The child node to be inserted
21074 * @param {Node} refNode The child node the node is being inserted before
21076 "beforeinsert" : true
21079 Roo.data.Tree.superclass.constructor.call(this);
21082 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21083 pathSeparator: "/",
21085 proxyNodeEvent : function(){
21086 return this.fireEvent.apply(this, arguments);
21090 * Returns the root node for this tree.
21093 getRootNode : function(){
21098 * Sets the root node for this tree.
21099 * @param {Node} node
21102 setRootNode : function(node){
21104 node.ownerTree = this;
21105 node.isRoot = true;
21106 this.registerNode(node);
21111 * Gets a node in this tree by its id.
21112 * @param {String} id
21115 getNodeById : function(id){
21116 return this.nodeHash[id];
21119 registerNode : function(node){
21120 this.nodeHash[node.id] = node;
21123 unregisterNode : function(node){
21124 delete this.nodeHash[node.id];
21127 toString : function(){
21128 return "[Tree"+(this.id?" "+this.id:"")+"]";
21133 * @class Roo.data.Node
21134 * @extends Roo.util.Observable
21135 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21136 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21138 * @param {Object} attributes The attributes/config for the node
21140 Roo.data.Node = function(attributes){
21142 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21145 this.attributes = attributes || {};
21146 this.leaf = this.attributes.leaf;
21148 * The node id. @type String
21150 this.id = this.attributes.id;
21152 this.id = Roo.id(null, "ynode-");
21153 this.attributes.id = this.id;
21156 * All child nodes of this node. @type Array
21158 this.childNodes = [];
21159 if(!this.childNodes.indexOf){ // indexOf is a must
21160 this.childNodes.indexOf = function(o){
21161 for(var i = 0, len = this.length; i < len; i++){
21170 * The parent node for this node. @type Node
21172 this.parentNode = null;
21174 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21176 this.firstChild = null;
21178 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21180 this.lastChild = null;
21182 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21184 this.previousSibling = null;
21186 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21188 this.nextSibling = null;
21193 * Fires when a new child node is appended
21194 * @param {Tree} tree The owner tree
21195 * @param {Node} this This node
21196 * @param {Node} node The newly appended node
21197 * @param {Number} index The index of the newly appended node
21202 * Fires when a child node is removed
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The removed node
21210 * Fires when this node is moved to a new location in the tree
21211 * @param {Tree} tree The owner tree
21212 * @param {Node} this This node
21213 * @param {Node} oldParent The old parent of this node
21214 * @param {Node} newParent The new parent of this node
21215 * @param {Number} index The index it was moved to
21220 * Fires when a new child node is inserted.
21221 * @param {Tree} tree The owner tree
21222 * @param {Node} this This node
21223 * @param {Node} node The child node inserted
21224 * @param {Node} refNode The child node the node was inserted before
21228 * @event beforeappend
21229 * Fires before a new child is appended, return false to cancel the append.
21230 * @param {Tree} tree The owner tree
21231 * @param {Node} this This node
21232 * @param {Node} node The child node to be appended
21234 "beforeappend" : true,
21236 * @event beforeremove
21237 * Fires before a child is removed, return false to cancel the remove.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be removed
21242 "beforeremove" : true,
21244 * @event beforemove
21245 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21246 * @param {Tree} tree The owner tree
21247 * @param {Node} this This node
21248 * @param {Node} oldParent The parent of this node
21249 * @param {Node} newParent The new parent this node is moving to
21250 * @param {Number} index The index it is being moved to
21252 "beforemove" : true,
21254 * @event beforeinsert
21255 * Fires before a new child is inserted, return false to cancel the insert.
21256 * @param {Tree} tree The owner tree
21257 * @param {Node} this This node
21258 * @param {Node} node The child node to be inserted
21259 * @param {Node} refNode The child node the node is being inserted before
21261 "beforeinsert" : true
21263 this.listeners = this.attributes.listeners;
21264 Roo.data.Node.superclass.constructor.call(this);
21267 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21268 fireEvent : function(evtName){
21269 // first do standard event for this node
21270 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21273 // then bubble it up to the tree if the event wasn't cancelled
21274 var ot = this.getOwnerTree();
21276 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21284 * Returns true if this node is a leaf
21285 * @return {Boolean}
21287 isLeaf : function(){
21288 return this.leaf === true;
21292 setFirstChild : function(node){
21293 this.firstChild = node;
21297 setLastChild : function(node){
21298 this.lastChild = node;
21303 * Returns true if this node is the last child of its parent
21304 * @return {Boolean}
21306 isLast : function(){
21307 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21311 * Returns true if this node is the first child of its parent
21312 * @return {Boolean}
21314 isFirst : function(){
21315 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21318 hasChildNodes : function(){
21319 return !this.isLeaf() && this.childNodes.length > 0;
21323 * Insert node(s) as the last child node of this node.
21324 * @param {Node/Array} node The node or Array of nodes to append
21325 * @return {Node} The appended node if single append, or null if an array was passed
21327 appendChild : function(node){
21329 if(node instanceof Array){
21331 }else if(arguments.length > 1){
21334 // if passed an array or multiple args do them one by one
21336 for(var i = 0, len = multi.length; i < len; i++) {
21337 this.appendChild(multi[i]);
21340 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21343 var index = this.childNodes.length;
21344 var oldParent = node.parentNode;
21345 // it's a move, make sure we move it cleanly
21347 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21350 oldParent.removeChild(node);
21352 index = this.childNodes.length;
21354 this.setFirstChild(node);
21356 this.childNodes.push(node);
21357 node.parentNode = this;
21358 var ps = this.childNodes[index-1];
21360 node.previousSibling = ps;
21361 ps.nextSibling = node;
21363 node.previousSibling = null;
21365 node.nextSibling = null;
21366 this.setLastChild(node);
21367 node.setOwnerTree(this.getOwnerTree());
21368 this.fireEvent("append", this.ownerTree, this, node, index);
21370 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21377 * Removes a child node from this node.
21378 * @param {Node} node The node to remove
21379 * @return {Node} The removed node
21381 removeChild : function(node){
21382 var index = this.childNodes.indexOf(node);
21386 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21390 // remove it from childNodes collection
21391 this.childNodes.splice(index, 1);
21394 if(node.previousSibling){
21395 node.previousSibling.nextSibling = node.nextSibling;
21397 if(node.nextSibling){
21398 node.nextSibling.previousSibling = node.previousSibling;
21401 // update child refs
21402 if(this.firstChild == node){
21403 this.setFirstChild(node.nextSibling);
21405 if(this.lastChild == node){
21406 this.setLastChild(node.previousSibling);
21409 node.setOwnerTree(null);
21410 // clear any references from the node
21411 node.parentNode = null;
21412 node.previousSibling = null;
21413 node.nextSibling = null;
21414 this.fireEvent("remove", this.ownerTree, this, node);
21419 * Inserts the first node before the second node in this nodes childNodes collection.
21420 * @param {Node} node The node to insert
21421 * @param {Node} refNode The node to insert before (if null the node is appended)
21422 * @return {Node} The inserted node
21424 insertBefore : function(node, refNode){
21425 if(!refNode){ // like standard Dom, refNode can be null for append
21426 return this.appendChild(node);
21429 if(node == refNode){
21433 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21436 var index = this.childNodes.indexOf(refNode);
21437 var oldParent = node.parentNode;
21438 var refIndex = index;
21440 // when moving internally, indexes will change after remove
21441 if(oldParent == this && this.childNodes.indexOf(node) < index){
21445 // it's a move, make sure we move it cleanly
21447 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21450 oldParent.removeChild(node);
21453 this.setFirstChild(node);
21455 this.childNodes.splice(refIndex, 0, node);
21456 node.parentNode = this;
21457 var ps = this.childNodes[refIndex-1];
21459 node.previousSibling = ps;
21460 ps.nextSibling = node;
21462 node.previousSibling = null;
21464 node.nextSibling = refNode;
21465 refNode.previousSibling = node;
21466 node.setOwnerTree(this.getOwnerTree());
21467 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21469 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21475 * Returns the child node at the specified index.
21476 * @param {Number} index
21479 item : function(index){
21480 return this.childNodes[index];
21484 * Replaces one child node in this node with another.
21485 * @param {Node} newChild The replacement node
21486 * @param {Node} oldChild The node to replace
21487 * @return {Node} The replaced node
21489 replaceChild : function(newChild, oldChild){
21490 this.insertBefore(newChild, oldChild);
21491 this.removeChild(oldChild);
21496 * Returns the index of a child node
21497 * @param {Node} node
21498 * @return {Number} The index of the node or -1 if it was not found
21500 indexOf : function(child){
21501 return this.childNodes.indexOf(child);
21505 * Returns the tree this node is in.
21508 getOwnerTree : function(){
21509 // if it doesn't have one, look for one
21510 if(!this.ownerTree){
21514 this.ownerTree = p.ownerTree;
21520 return this.ownerTree;
21524 * Returns depth of this node (the root node has a depth of 0)
21527 getDepth : function(){
21530 while(p.parentNode){
21538 setOwnerTree : function(tree){
21539 // if it's move, we need to update everyone
21540 if(tree != this.ownerTree){
21541 if(this.ownerTree){
21542 this.ownerTree.unregisterNode(this);
21544 this.ownerTree = tree;
21545 var cs = this.childNodes;
21546 for(var i = 0, len = cs.length; i < len; i++) {
21547 cs[i].setOwnerTree(tree);
21550 tree.registerNode(this);
21556 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21557 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21558 * @return {String} The path
21560 getPath : function(attr){
21561 attr = attr || "id";
21562 var p = this.parentNode;
21563 var b = [this.attributes[attr]];
21565 b.unshift(p.attributes[attr]);
21568 var sep = this.getOwnerTree().pathSeparator;
21569 return sep + b.join(sep);
21573 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21574 * function call will be the scope provided or the current node. The arguments to the function
21575 * will be the args provided or the current node. If the function returns false at any point,
21576 * the bubble is stopped.
21577 * @param {Function} fn The function to call
21578 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21579 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21581 bubble : function(fn, scope, args){
21584 if(fn.call(scope || p, args || p) === false){
21592 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21593 * function call will be the scope provided or the current node. The arguments to the function
21594 * will be the args provided or the current node. If the function returns false at any point,
21595 * the cascade is stopped on that branch.
21596 * @param {Function} fn The function to call
21597 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21598 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21600 cascade : function(fn, scope, args){
21601 if(fn.call(scope || this, args || this) !== false){
21602 var cs = this.childNodes;
21603 for(var i = 0, len = cs.length; i < len; i++) {
21604 cs[i].cascade(fn, scope, args);
21610 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21611 * function call will be the scope provided or the current node. The arguments to the function
21612 * will be the args provided or the current node. If the function returns false at any point,
21613 * the iteration stops.
21614 * @param {Function} fn The function to call
21615 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21616 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21618 eachChild : function(fn, scope, args){
21619 var cs = this.childNodes;
21620 for(var i = 0, len = cs.length; i < len; i++) {
21621 if(fn.call(scope || this, args || cs[i]) === false){
21628 * Finds the first child that has the attribute with the specified value.
21629 * @param {String} attribute The attribute name
21630 * @param {Mixed} value The value to search for
21631 * @return {Node} The found child or null if none was found
21633 findChild : function(attribute, value){
21634 var cs = this.childNodes;
21635 for(var i = 0, len = cs.length; i < len; i++) {
21636 if(cs[i].attributes[attribute] == value){
21644 * Finds the first child by a custom function. The child matches if the function passed
21646 * @param {Function} fn
21647 * @param {Object} scope (optional)
21648 * @return {Node} The found child or null if none was found
21650 findChildBy : function(fn, scope){
21651 var cs = this.childNodes;
21652 for(var i = 0, len = cs.length; i < len; i++) {
21653 if(fn.call(scope||cs[i], cs[i]) === true){
21661 * Sorts this nodes children using the supplied sort function
21662 * @param {Function} fn
21663 * @param {Object} scope (optional)
21665 sort : function(fn, scope){
21666 var cs = this.childNodes;
21667 var len = cs.length;
21669 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21671 for(var i = 0; i < len; i++){
21673 n.previousSibling = cs[i-1];
21674 n.nextSibling = cs[i+1];
21676 this.setFirstChild(n);
21679 this.setLastChild(n);
21686 * Returns true if this node is an ancestor (at any point) of the passed node.
21687 * @param {Node} node
21688 * @return {Boolean}
21690 contains : function(node){
21691 return node.isAncestor(this);
21695 * Returns true if the passed node is an ancestor (at any point) of this node.
21696 * @param {Node} node
21697 * @return {Boolean}
21699 isAncestor : function(node){
21700 var p = this.parentNode;
21710 toString : function(){
21711 return "[Node"+(this.id?" "+this.id:"")+"]";
21715 * Ext JS Library 1.1.1
21716 * Copyright(c) 2006-2007, Ext JS, LLC.
21718 * Originally Released Under LGPL - original licence link has changed is not relivant.
21721 * <script type="text/javascript">
21726 * @class Roo.ComponentMgr
21727 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21730 Roo.ComponentMgr = function(){
21731 var all = new Roo.util.MixedCollection();
21735 * Registers a component.
21736 * @param {Roo.Component} c The component
21738 register : function(c){
21743 * Unregisters a component.
21744 * @param {Roo.Component} c The component
21746 unregister : function(c){
21751 * Returns a component by id
21752 * @param {String} id The component id
21754 get : function(id){
21755 return all.get(id);
21759 * Registers a function that will be called when a specified component is added to ComponentMgr
21760 * @param {String} id The component id
21761 * @param {Funtction} fn The callback function
21762 * @param {Object} scope The scope of the callback
21764 onAvailable : function(id, fn, scope){
21765 all.on("add", function(index, o){
21767 fn.call(scope || o, o);
21768 all.un("add", fn, scope);
21775 * Ext JS Library 1.1.1
21776 * Copyright(c) 2006-2007, Ext JS, LLC.
21778 * Originally Released Under LGPL - original licence link has changed is not relivant.
21781 * <script type="text/javascript">
21785 * @class Roo.Component
21786 * @extends Roo.util.Observable
21787 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21788 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21789 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21790 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21791 * All visual components (widgets) that require rendering into a layout should subclass Component.
21793 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21794 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21795 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21797 Roo.Component = function(config){
21798 config = config || {};
21799 if(config.tagName || config.dom || typeof config == "string"){ // element object
21800 config = {el: config, id: config.id || config};
21802 this.initialConfig = config;
21804 Roo.apply(this, config);
21808 * Fires after the component is disabled.
21809 * @param {Roo.Component} this
21814 * Fires after the component is enabled.
21815 * @param {Roo.Component} this
21819 * @event beforeshow
21820 * Fires before the component is shown. Return false to stop the show.
21821 * @param {Roo.Component} this
21826 * Fires after the component is shown.
21827 * @param {Roo.Component} this
21831 * @event beforehide
21832 * Fires before the component is hidden. Return false to stop the hide.
21833 * @param {Roo.Component} this
21838 * Fires after the component is hidden.
21839 * @param {Roo.Component} this
21843 * @event beforerender
21844 * Fires before the component is rendered. Return false to stop the render.
21845 * @param {Roo.Component} this
21847 beforerender : true,
21850 * Fires after the component is rendered.
21851 * @param {Roo.Component} this
21855 * @event beforedestroy
21856 * Fires before the component is destroyed. Return false to stop the destroy.
21857 * @param {Roo.Component} this
21859 beforedestroy : true,
21862 * Fires after the component is destroyed.
21863 * @param {Roo.Component} this
21868 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21870 Roo.ComponentMgr.register(this);
21871 Roo.Component.superclass.constructor.call(this);
21872 this.initComponent();
21873 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21874 this.render(this.renderTo);
21875 delete this.renderTo;
21880 Roo.Component.AUTO_ID = 1000;
21882 Roo.extend(Roo.Component, Roo.util.Observable, {
21884 * @property {Boolean} hidden
21885 * true if this component is hidden. Read-only.
21889 * true if this component is disabled. Read-only.
21893 * true if this component has been rendered. Read-only.
21897 /** @cfg {String} disableClass
21898 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21900 disabledClass : "x-item-disabled",
21901 /** @cfg {Boolean} allowDomMove
21902 * Whether the component can move the Dom node when rendering (defaults to true).
21904 allowDomMove : true,
21905 /** @cfg {String} hideMode
21906 * How this component should hidden. Supported values are
21907 * "visibility" (css visibility), "offsets" (negative offset position) and
21908 * "display" (css display) - defaults to "display".
21910 hideMode: 'display',
21913 ctype : "Roo.Component",
21915 /** @cfg {String} actionMode
21916 * which property holds the element that used for hide() / show() / disable() / enable()
21922 getActionEl : function(){
21923 return this[this.actionMode];
21926 initComponent : Roo.emptyFn,
21928 * If this is a lazy rendering component, render it to its container element.
21929 * @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.
21931 render : function(container, position){
21932 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21933 if(!container && this.el){
21934 this.el = Roo.get(this.el);
21935 container = this.el.dom.parentNode;
21936 this.allowDomMove = false;
21938 this.container = Roo.get(container);
21939 this.rendered = true;
21940 if(position !== undefined){
21941 if(typeof position == 'number'){
21942 position = this.container.dom.childNodes[position];
21944 position = Roo.getDom(position);
21947 this.onRender(this.container, position || null);
21949 this.el.addClass(this.cls);
21953 this.el.applyStyles(this.style);
21956 this.fireEvent("render", this);
21957 this.afterRender(this.container);
21969 // default function is not really useful
21970 onRender : function(ct, position){
21972 this.el = Roo.get(this.el);
21973 if(this.allowDomMove !== false){
21974 ct.dom.insertBefore(this.el.dom, position);
21980 getAutoCreate : function(){
21981 var cfg = typeof this.autoCreate == "object" ?
21982 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21983 if(this.id && !cfg.id){
21990 afterRender : Roo.emptyFn,
21993 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21994 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21996 destroy : function(){
21997 if(this.fireEvent("beforedestroy", this) !== false){
21998 this.purgeListeners();
21999 this.beforeDestroy();
22001 this.el.removeAllListeners();
22003 if(this.actionMode == "container"){
22004 this.container.remove();
22008 Roo.ComponentMgr.unregister(this);
22009 this.fireEvent("destroy", this);
22014 beforeDestroy : function(){
22019 onDestroy : function(){
22024 * Returns the underlying {@link Roo.Element}.
22025 * @return {Roo.Element} The element
22027 getEl : function(){
22032 * Returns the id of this component.
22035 getId : function(){
22040 * Try to focus this component.
22041 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22042 * @return {Roo.Component} this
22044 focus : function(selectText){
22047 if(selectText === true){
22048 this.el.dom.select();
22063 * Disable this component.
22064 * @return {Roo.Component} this
22066 disable : function(){
22070 this.disabled = true;
22071 this.fireEvent("disable", this);
22076 onDisable : function(){
22077 this.getActionEl().addClass(this.disabledClass);
22078 this.el.dom.disabled = true;
22082 * Enable this component.
22083 * @return {Roo.Component} this
22085 enable : function(){
22089 this.disabled = false;
22090 this.fireEvent("enable", this);
22095 onEnable : function(){
22096 this.getActionEl().removeClass(this.disabledClass);
22097 this.el.dom.disabled = false;
22101 * Convenience function for setting disabled/enabled by boolean.
22102 * @param {Boolean} disabled
22104 setDisabled : function(disabled){
22105 this[disabled ? "disable" : "enable"]();
22109 * Show this component.
22110 * @return {Roo.Component} this
22113 if(this.fireEvent("beforeshow", this) !== false){
22114 this.hidden = false;
22118 this.fireEvent("show", this);
22124 onShow : function(){
22125 var ae = this.getActionEl();
22126 if(this.hideMode == 'visibility'){
22127 ae.dom.style.visibility = "visible";
22128 }else if(this.hideMode == 'offsets'){
22129 ae.removeClass('x-hidden');
22131 ae.dom.style.display = "";
22136 * Hide this component.
22137 * @return {Roo.Component} this
22140 if(this.fireEvent("beforehide", this) !== false){
22141 this.hidden = true;
22145 this.fireEvent("hide", this);
22151 onHide : function(){
22152 var ae = this.getActionEl();
22153 if(this.hideMode == 'visibility'){
22154 ae.dom.style.visibility = "hidden";
22155 }else if(this.hideMode == 'offsets'){
22156 ae.addClass('x-hidden');
22158 ae.dom.style.display = "none";
22163 * Convenience function to hide or show this component by boolean.
22164 * @param {Boolean} visible True to show, false to hide
22165 * @return {Roo.Component} this
22167 setVisible: function(visible){
22177 * Returns true if this component is visible.
22179 isVisible : function(){
22180 return this.getActionEl().isVisible();
22183 cloneConfig : function(overrides){
22184 overrides = overrides || {};
22185 var id = overrides.id || Roo.id();
22186 var cfg = Roo.applyIf(overrides, this.initialConfig);
22187 cfg.id = id; // prevent dup id
22188 return new this.constructor(cfg);
22192 * Ext JS Library 1.1.1
22193 * Copyright(c) 2006-2007, Ext JS, LLC.
22195 * Originally Released Under LGPL - original licence link has changed is not relivant.
22198 * <script type="text/javascript">
22203 * @extends Roo.Element
22204 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22205 * automatic maintaining of shadow/shim positions.
22206 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22207 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22208 * you can pass a string with a CSS class name. False turns off the shadow.
22209 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22210 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22211 * @cfg {String} cls CSS class to add to the element
22212 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22213 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22215 * @param {Object} config An object with config options.
22216 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22219 Roo.Layer = function(config, existingEl){
22220 config = config || {};
22221 var dh = Roo.DomHelper;
22222 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22224 this.dom = Roo.getDom(existingEl);
22227 var o = config.dh || {tag: "div", cls: "x-layer"};
22228 this.dom = dh.append(pel, o);
22231 this.addClass(config.cls);
22233 this.constrain = config.constrain !== false;
22234 this.visibilityMode = Roo.Element.VISIBILITY;
22236 this.id = this.dom.id = config.id;
22238 this.id = Roo.id(this.dom);
22240 this.zindex = config.zindex || this.getZIndex();
22241 this.position("absolute", this.zindex);
22243 this.shadowOffset = config.shadowOffset || 4;
22244 this.shadow = new Roo.Shadow({
22245 offset : this.shadowOffset,
22246 mode : config.shadow
22249 this.shadowOffset = 0;
22251 this.useShim = config.shim !== false && Roo.useShims;
22252 this.useDisplay = config.useDisplay;
22256 var supr = Roo.Element.prototype;
22258 // shims are shared among layer to keep from having 100 iframes
22261 Roo.extend(Roo.Layer, Roo.Element, {
22263 getZIndex : function(){
22264 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22267 getShim : function(){
22274 var shim = shims.shift();
22276 shim = this.createShim();
22277 shim.enableDisplayMode('block');
22278 shim.dom.style.display = 'none';
22279 shim.dom.style.visibility = 'visible';
22281 var pn = this.dom.parentNode;
22282 if(shim.dom.parentNode != pn){
22283 pn.insertBefore(shim.dom, this.dom);
22285 shim.setStyle('z-index', this.getZIndex()-2);
22290 hideShim : function(){
22292 this.shim.setDisplayed(false);
22293 shims.push(this.shim);
22298 disableShadow : function(){
22300 this.shadowDisabled = true;
22301 this.shadow.hide();
22302 this.lastShadowOffset = this.shadowOffset;
22303 this.shadowOffset = 0;
22307 enableShadow : function(show){
22309 this.shadowDisabled = false;
22310 this.shadowOffset = this.lastShadowOffset;
22311 delete this.lastShadowOffset;
22319 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22320 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22321 sync : function(doShow){
22322 var sw = this.shadow;
22323 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22324 var sh = this.getShim();
22326 var w = this.getWidth(),
22327 h = this.getHeight();
22329 var l = this.getLeft(true),
22330 t = this.getTop(true);
22332 if(sw && !this.shadowDisabled){
22333 if(doShow && !sw.isVisible()){
22336 sw.realign(l, t, w, h);
22342 // fit the shim behind the shadow, so it is shimmed too
22343 var a = sw.adjusts, s = sh.dom.style;
22344 s.left = (Math.min(l, l+a.l))+"px";
22345 s.top = (Math.min(t, t+a.t))+"px";
22346 s.width = (w+a.w)+"px";
22347 s.height = (h+a.h)+"px";
22354 sh.setLeftTop(l, t);
22361 destroy : function(){
22364 this.shadow.hide();
22366 this.removeAllListeners();
22367 var pn = this.dom.parentNode;
22369 pn.removeChild(this.dom);
22371 Roo.Element.uncache(this.id);
22374 remove : function(){
22379 beginUpdate : function(){
22380 this.updating = true;
22384 endUpdate : function(){
22385 this.updating = false;
22390 hideUnders : function(negOffset){
22392 this.shadow.hide();
22398 constrainXY : function(){
22399 if(this.constrain){
22400 var vw = Roo.lib.Dom.getViewWidth(),
22401 vh = Roo.lib.Dom.getViewHeight();
22402 var s = Roo.get(document).getScroll();
22404 var xy = this.getXY();
22405 var x = xy[0], y = xy[1];
22406 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22407 // only move it if it needs it
22409 // first validate right/bottom
22410 if((x + w) > vw+s.left){
22411 x = vw - w - this.shadowOffset;
22414 if((y + h) > vh+s.top){
22415 y = vh - h - this.shadowOffset;
22418 // then make sure top/left isn't negative
22429 var ay = this.avoidY;
22430 if(y <= ay && (y+h) >= ay){
22436 supr.setXY.call(this, xy);
22442 isVisible : function(){
22443 return this.visible;
22447 showAction : function(){
22448 this.visible = true; // track visibility to prevent getStyle calls
22449 if(this.useDisplay === true){
22450 this.setDisplayed("");
22451 }else if(this.lastXY){
22452 supr.setXY.call(this, this.lastXY);
22453 }else if(this.lastLT){
22454 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22459 hideAction : function(){
22460 this.visible = false;
22461 if(this.useDisplay === true){
22462 this.setDisplayed(false);
22464 this.setLeftTop(-10000,-10000);
22468 // overridden Element method
22469 setVisible : function(v, a, d, c, e){
22474 var cb = function(){
22479 }.createDelegate(this);
22480 supr.setVisible.call(this, true, true, d, cb, e);
22483 this.hideUnders(true);
22492 }.createDelegate(this);
22494 supr.setVisible.call(this, v, a, d, cb, e);
22503 storeXY : function(xy){
22504 delete this.lastLT;
22508 storeLeftTop : function(left, top){
22509 delete this.lastXY;
22510 this.lastLT = [left, top];
22514 beforeFx : function(){
22515 this.beforeAction();
22516 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22520 afterFx : function(){
22521 Roo.Layer.superclass.afterFx.apply(this, arguments);
22522 this.sync(this.isVisible());
22526 beforeAction : function(){
22527 if(!this.updating && this.shadow){
22528 this.shadow.hide();
22532 // overridden Element method
22533 setLeft : function(left){
22534 this.storeLeftTop(left, this.getTop(true));
22535 supr.setLeft.apply(this, arguments);
22539 setTop : function(top){
22540 this.storeLeftTop(this.getLeft(true), top);
22541 supr.setTop.apply(this, arguments);
22545 setLeftTop : function(left, top){
22546 this.storeLeftTop(left, top);
22547 supr.setLeftTop.apply(this, arguments);
22551 setXY : function(xy, a, d, c, e){
22553 this.beforeAction();
22555 var cb = this.createCB(c);
22556 supr.setXY.call(this, xy, a, d, cb, e);
22563 createCB : function(c){
22574 // overridden Element method
22575 setX : function(x, a, d, c, e){
22576 this.setXY([x, this.getY()], a, d, c, e);
22579 // overridden Element method
22580 setY : function(y, a, d, c, e){
22581 this.setXY([this.getX(), y], a, d, c, e);
22584 // overridden Element method
22585 setSize : function(w, h, a, d, c, e){
22586 this.beforeAction();
22587 var cb = this.createCB(c);
22588 supr.setSize.call(this, w, h, a, d, cb, e);
22594 // overridden Element method
22595 setWidth : function(w, a, d, c, e){
22596 this.beforeAction();
22597 var cb = this.createCB(c);
22598 supr.setWidth.call(this, w, a, d, cb, e);
22604 // overridden Element method
22605 setHeight : function(h, a, d, c, e){
22606 this.beforeAction();
22607 var cb = this.createCB(c);
22608 supr.setHeight.call(this, h, a, d, cb, e);
22614 // overridden Element method
22615 setBounds : function(x, y, w, h, a, d, c, e){
22616 this.beforeAction();
22617 var cb = this.createCB(c);
22619 this.storeXY([x, y]);
22620 supr.setXY.call(this, [x, y]);
22621 supr.setSize.call(this, w, h, a, d, cb, e);
22624 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22630 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22631 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22632 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22633 * @param {Number} zindex The new z-index to set
22634 * @return {this} The Layer
22636 setZIndex : function(zindex){
22637 this.zindex = zindex;
22638 this.setStyle("z-index", zindex + 2);
22640 this.shadow.setZIndex(zindex + 1);
22643 this.shim.setStyle("z-index", zindex);
22649 * Ext JS Library 1.1.1
22650 * Copyright(c) 2006-2007, Ext JS, LLC.
22652 * Originally Released Under LGPL - original licence link has changed is not relivant.
22655 * <script type="text/javascript">
22660 * @class Roo.Shadow
22661 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22662 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22663 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22665 * Create a new Shadow
22666 * @param {Object} config The config object
22668 Roo.Shadow = function(config){
22669 Roo.apply(this, config);
22670 if(typeof this.mode != "string"){
22671 this.mode = this.defaultMode;
22673 var o = this.offset, a = {h: 0};
22674 var rad = Math.floor(this.offset/2);
22675 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22681 a.l -= this.offset + rad;
22682 a.t -= this.offset + rad;
22693 a.l -= (this.offset - rad);
22694 a.t -= this.offset + rad;
22696 a.w -= (this.offset - rad)*2;
22707 a.l -= (this.offset - rad);
22708 a.t -= (this.offset - rad);
22710 a.w -= (this.offset + rad + 1);
22711 a.h -= (this.offset + rad);
22720 Roo.Shadow.prototype = {
22722 * @cfg {String} mode
22723 * The shadow display mode. Supports the following options:<br />
22724 * sides: Shadow displays on both sides and bottom only<br />
22725 * frame: Shadow displays equally on all four sides<br />
22726 * drop: Traditional bottom-right drop shadow (default)
22729 * @cfg {String} offset
22730 * The number of pixels to offset the shadow from the element (defaults to 4)
22735 defaultMode: "drop",
22738 * Displays the shadow under the target element
22739 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22741 show : function(target){
22742 target = Roo.get(target);
22744 this.el = Roo.Shadow.Pool.pull();
22745 if(this.el.dom.nextSibling != target.dom){
22746 this.el.insertBefore(target);
22749 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22751 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22754 target.getLeft(true),
22755 target.getTop(true),
22759 this.el.dom.style.display = "block";
22763 * Returns true if the shadow is visible, else false
22765 isVisible : function(){
22766 return this.el ? true : false;
22770 * Direct alignment when values are already available. Show must be called at least once before
22771 * calling this method to ensure it is initialized.
22772 * @param {Number} left The target element left position
22773 * @param {Number} top The target element top position
22774 * @param {Number} width The target element width
22775 * @param {Number} height The target element height
22777 realign : function(l, t, w, h){
22781 var a = this.adjusts, d = this.el.dom, s = d.style;
22783 s.left = (l+a.l)+"px";
22784 s.top = (t+a.t)+"px";
22785 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22787 if(s.width != sws || s.height != shs){
22791 var cn = d.childNodes;
22792 var sww = Math.max(0, (sw-12))+"px";
22793 cn[0].childNodes[1].style.width = sww;
22794 cn[1].childNodes[1].style.width = sww;
22795 cn[2].childNodes[1].style.width = sww;
22796 cn[1].style.height = Math.max(0, (sh-12))+"px";
22802 * Hides this shadow
22806 this.el.dom.style.display = "none";
22807 Roo.Shadow.Pool.push(this.el);
22813 * Adjust the z-index of this shadow
22814 * @param {Number} zindex The new z-index
22816 setZIndex : function(z){
22819 this.el.setStyle("z-index", z);
22824 // Private utility class that manages the internal Shadow cache
22825 Roo.Shadow.Pool = function(){
22827 var markup = Roo.isIE ?
22828 '<div class="x-ie-shadow"></div>' :
22829 '<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>';
22832 var sh = p.shift();
22834 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22835 sh.autoBoxAdjust = false;
22840 push : function(sh){
22846 * Ext JS Library 1.1.1
22847 * Copyright(c) 2006-2007, Ext JS, LLC.
22849 * Originally Released Under LGPL - original licence link has changed is not relivant.
22852 * <script type="text/javascript">
22856 * @class Roo.BoxComponent
22857 * @extends Roo.Component
22858 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22859 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22860 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22861 * layout containers.
22863 * @param {Roo.Element/String/Object} config The configuration options.
22865 Roo.BoxComponent = function(config){
22866 Roo.Component.call(this, config);
22870 * Fires after the component is resized.
22871 * @param {Roo.Component} this
22872 * @param {Number} adjWidth The box-adjusted width that was set
22873 * @param {Number} adjHeight The box-adjusted height that was set
22874 * @param {Number} rawWidth The width that was originally specified
22875 * @param {Number} rawHeight The height that was originally specified
22880 * Fires after the component is moved.
22881 * @param {Roo.Component} this
22882 * @param {Number} x The new x position
22883 * @param {Number} y The new y position
22889 Roo.extend(Roo.BoxComponent, Roo.Component, {
22890 // private, set in afterRender to signify that the component has been rendered
22892 // private, used to defer height settings to subclasses
22893 deferHeight: false,
22894 /** @cfg {Number} width
22895 * width (optional) size of component
22897 /** @cfg {Number} height
22898 * height (optional) size of component
22902 * Sets the width and height of the component. This method fires the resize event. This method can accept
22903 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22904 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22905 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22906 * @return {Roo.BoxComponent} this
22908 setSize : function(w, h){
22909 // support for standard size objects
22910 if(typeof w == 'object'){
22915 if(!this.boxReady){
22921 // prevent recalcs when not needed
22922 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22925 this.lastSize = {width: w, height: h};
22927 var adj = this.adjustSize(w, h);
22928 var aw = adj.width, ah = adj.height;
22929 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22930 var rz = this.getResizeEl();
22931 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22932 rz.setSize(aw, ah);
22933 }else if(!this.deferHeight && ah !== undefined){
22935 }else if(aw !== undefined){
22938 this.onResize(aw, ah, w, h);
22939 this.fireEvent('resize', this, aw, ah, w, h);
22945 * Gets the current size of the component's underlying element.
22946 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22948 getSize : function(){
22949 return this.el.getSize();
22953 * Gets the current XY position of the component's underlying element.
22954 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22955 * @return {Array} The XY position of the element (e.g., [100, 200])
22957 getPosition : function(local){
22958 if(local === true){
22959 return [this.el.getLeft(true), this.el.getTop(true)];
22961 return this.xy || this.el.getXY();
22965 * Gets the current box measurements of the component's underlying element.
22966 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22967 * @returns {Object} box An object in the format {x, y, width, height}
22969 getBox : function(local){
22970 var s = this.el.getSize();
22972 s.x = this.el.getLeft(true);
22973 s.y = this.el.getTop(true);
22975 var xy = this.xy || this.el.getXY();
22983 * Sets the current box measurements of the component's underlying element.
22984 * @param {Object} box An object in the format {x, y, width, height}
22985 * @returns {Roo.BoxComponent} this
22987 updateBox : function(box){
22988 this.setSize(box.width, box.height);
22989 this.setPagePosition(box.x, box.y);
22994 getResizeEl : function(){
22995 return this.resizeEl || this.el;
22999 getPositionEl : function(){
23000 return this.positionEl || this.el;
23004 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23005 * This method fires the move event.
23006 * @param {Number} left The new left
23007 * @param {Number} top The new top
23008 * @returns {Roo.BoxComponent} this
23010 setPosition : function(x, y){
23013 if(!this.boxReady){
23016 var adj = this.adjustPosition(x, y);
23017 var ax = adj.x, ay = adj.y;
23019 var el = this.getPositionEl();
23020 if(ax !== undefined || ay !== undefined){
23021 if(ax !== undefined && ay !== undefined){
23022 el.setLeftTop(ax, ay);
23023 }else if(ax !== undefined){
23025 }else if(ay !== undefined){
23028 this.onPosition(ax, ay);
23029 this.fireEvent('move', this, ax, ay);
23035 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23036 * This method fires the move event.
23037 * @param {Number} x The new x position
23038 * @param {Number} y The new y position
23039 * @returns {Roo.BoxComponent} this
23041 setPagePosition : function(x, y){
23044 if(!this.boxReady){
23047 if(x === undefined || y === undefined){ // cannot translate undefined points
23050 var p = this.el.translatePoints(x, y);
23051 this.setPosition(p.left, p.top);
23056 onRender : function(ct, position){
23057 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23059 this.resizeEl = Roo.get(this.resizeEl);
23061 if(this.positionEl){
23062 this.positionEl = Roo.get(this.positionEl);
23067 afterRender : function(){
23068 Roo.BoxComponent.superclass.afterRender.call(this);
23069 this.boxReady = true;
23070 this.setSize(this.width, this.height);
23071 if(this.x || this.y){
23072 this.setPosition(this.x, this.y);
23074 if(this.pageX || this.pageY){
23075 this.setPagePosition(this.pageX, this.pageY);
23080 * Force the component's size to recalculate based on the underlying element's current height and width.
23081 * @returns {Roo.BoxComponent} this
23083 syncSize : function(){
23084 delete this.lastSize;
23085 this.setSize(this.el.getWidth(), this.el.getHeight());
23090 * Called after the component is resized, this method is empty by default but can be implemented by any
23091 * subclass that needs to perform custom logic after a resize occurs.
23092 * @param {Number} adjWidth The box-adjusted width that was set
23093 * @param {Number} adjHeight The box-adjusted height that was set
23094 * @param {Number} rawWidth The width that was originally specified
23095 * @param {Number} rawHeight The height that was originally specified
23097 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23102 * Called after the component is moved, this method is empty by default but can be implemented by any
23103 * subclass that needs to perform custom logic after a move occurs.
23104 * @param {Number} x The new x position
23105 * @param {Number} y The new y position
23107 onPosition : function(x, y){
23112 adjustSize : function(w, h){
23113 if(this.autoWidth){
23116 if(this.autoHeight){
23119 return {width : w, height: h};
23123 adjustPosition : function(x, y){
23124 return {x : x, y: y};
23128 * Ext JS Library 1.1.1
23129 * Copyright(c) 2006-2007, Ext JS, LLC.
23131 * Originally Released Under LGPL - original licence link has changed is not relivant.
23134 * <script type="text/javascript">
23139 * @class Roo.SplitBar
23140 * @extends Roo.util.Observable
23141 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23145 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23146 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23147 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23148 split.minSize = 100;
23149 split.maxSize = 600;
23150 split.animate = true;
23151 split.on('moved', splitterMoved);
23154 * Create a new SplitBar
23155 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23156 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23157 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23158 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23159 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23160 position of the SplitBar).
23162 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23165 this.el = Roo.get(dragElement, true);
23166 this.el.dom.unselectable = "on";
23168 this.resizingEl = Roo.get(resizingElement, true);
23172 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23173 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23176 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23179 * The minimum size of the resizing element. (Defaults to 0)
23185 * The maximum size of the resizing element. (Defaults to 2000)
23188 this.maxSize = 2000;
23191 * Whether to animate the transition to the new size
23194 this.animate = false;
23197 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23200 this.useShim = false;
23205 if(!existingProxy){
23207 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23209 this.proxy = Roo.get(existingProxy).dom;
23212 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23215 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23218 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23221 this.dragSpecs = {};
23224 * @private The adapter to use to positon and resize elements
23226 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23227 this.adapter.init(this);
23229 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23231 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23232 this.el.addClass("x-splitbar-h");
23235 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23236 this.el.addClass("x-splitbar-v");
23242 * Fires when the splitter is moved (alias for {@link #event-moved})
23243 * @param {Roo.SplitBar} this
23244 * @param {Number} newSize the new width or height
23249 * Fires when the splitter is moved
23250 * @param {Roo.SplitBar} this
23251 * @param {Number} newSize the new width or height
23255 * @event beforeresize
23256 * Fires before the splitter is dragged
23257 * @param {Roo.SplitBar} this
23259 "beforeresize" : true,
23261 "beforeapply" : true
23264 Roo.util.Observable.call(this);
23267 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23268 onStartProxyDrag : function(x, y){
23269 this.fireEvent("beforeresize", this);
23271 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23273 o.enableDisplayMode("block");
23274 // all splitbars share the same overlay
23275 Roo.SplitBar.prototype.overlay = o;
23277 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23278 this.overlay.show();
23279 Roo.get(this.proxy).setDisplayed("block");
23280 var size = this.adapter.getElementSize(this);
23281 this.activeMinSize = this.getMinimumSize();;
23282 this.activeMaxSize = this.getMaximumSize();;
23283 var c1 = size - this.activeMinSize;
23284 var c2 = Math.max(this.activeMaxSize - size, 0);
23285 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23286 this.dd.resetConstraints();
23287 this.dd.setXConstraint(
23288 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23289 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23291 this.dd.setYConstraint(0, 0);
23293 this.dd.resetConstraints();
23294 this.dd.setXConstraint(0, 0);
23295 this.dd.setYConstraint(
23296 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23297 this.placement == Roo.SplitBar.TOP ? c2 : c1
23300 this.dragSpecs.startSize = size;
23301 this.dragSpecs.startPoint = [x, y];
23302 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23306 * @private Called after the drag operation by the DDProxy
23308 onEndProxyDrag : function(e){
23309 Roo.get(this.proxy).setDisplayed(false);
23310 var endPoint = Roo.lib.Event.getXY(e);
23312 this.overlay.hide();
23315 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23316 newSize = this.dragSpecs.startSize +
23317 (this.placement == Roo.SplitBar.LEFT ?
23318 endPoint[0] - this.dragSpecs.startPoint[0] :
23319 this.dragSpecs.startPoint[0] - endPoint[0]
23322 newSize = this.dragSpecs.startSize +
23323 (this.placement == Roo.SplitBar.TOP ?
23324 endPoint[1] - this.dragSpecs.startPoint[1] :
23325 this.dragSpecs.startPoint[1] - endPoint[1]
23328 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23329 if(newSize != this.dragSpecs.startSize){
23330 if(this.fireEvent('beforeapply', this, newSize) !== false){
23331 this.adapter.setElementSize(this, newSize);
23332 this.fireEvent("moved", this, newSize);
23333 this.fireEvent("resize", this, newSize);
23339 * Get the adapter this SplitBar uses
23340 * @return The adapter object
23342 getAdapter : function(){
23343 return this.adapter;
23347 * Set the adapter this SplitBar uses
23348 * @param {Object} adapter A SplitBar adapter object
23350 setAdapter : function(adapter){
23351 this.adapter = adapter;
23352 this.adapter.init(this);
23356 * Gets the minimum size for the resizing element
23357 * @return {Number} The minimum size
23359 getMinimumSize : function(){
23360 return this.minSize;
23364 * Sets the minimum size for the resizing element
23365 * @param {Number} minSize The minimum size
23367 setMinimumSize : function(minSize){
23368 this.minSize = minSize;
23372 * Gets the maximum size for the resizing element
23373 * @return {Number} The maximum size
23375 getMaximumSize : function(){
23376 return this.maxSize;
23380 * Sets the maximum size for the resizing element
23381 * @param {Number} maxSize The maximum size
23383 setMaximumSize : function(maxSize){
23384 this.maxSize = maxSize;
23388 * Sets the initialize size for the resizing element
23389 * @param {Number} size The initial size
23391 setCurrentSize : function(size){
23392 var oldAnimate = this.animate;
23393 this.animate = false;
23394 this.adapter.setElementSize(this, size);
23395 this.animate = oldAnimate;
23399 * Destroy this splitbar.
23400 * @param {Boolean} removeEl True to remove the element
23402 destroy : function(removeEl){
23404 this.shim.remove();
23407 this.proxy.parentNode.removeChild(this.proxy);
23415 * @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.
23417 Roo.SplitBar.createProxy = function(dir){
23418 var proxy = new Roo.Element(document.createElement("div"));
23419 proxy.unselectable();
23420 var cls = 'x-splitbar-proxy';
23421 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23422 document.body.appendChild(proxy.dom);
23427 * @class Roo.SplitBar.BasicLayoutAdapter
23428 * Default Adapter. It assumes the splitter and resizing element are not positioned
23429 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23431 Roo.SplitBar.BasicLayoutAdapter = function(){
23434 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23435 // do nothing for now
23436 init : function(s){
23440 * Called before drag operations to get the current size of the resizing element.
23441 * @param {Roo.SplitBar} s The SplitBar using this adapter
23443 getElementSize : function(s){
23444 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23445 return s.resizingEl.getWidth();
23447 return s.resizingEl.getHeight();
23452 * Called after drag operations to set the size of the resizing element.
23453 * @param {Roo.SplitBar} s The SplitBar using this adapter
23454 * @param {Number} newSize The new size to set
23455 * @param {Function} onComplete A function to be invoked when resizing is complete
23457 setElementSize : function(s, newSize, onComplete){
23458 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23460 s.resizingEl.setWidth(newSize);
23462 onComplete(s, newSize);
23465 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23470 s.resizingEl.setHeight(newSize);
23472 onComplete(s, newSize);
23475 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23482 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23483 * @extends Roo.SplitBar.BasicLayoutAdapter
23484 * Adapter that moves the splitter element to align with the resized sizing element.
23485 * Used with an absolute positioned SplitBar.
23486 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23487 * document.body, make sure you assign an id to the body element.
23489 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23490 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23491 this.container = Roo.get(container);
23494 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23495 init : function(s){
23496 this.basic.init(s);
23499 getElementSize : function(s){
23500 return this.basic.getElementSize(s);
23503 setElementSize : function(s, newSize, onComplete){
23504 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23507 moveSplitter : function(s){
23508 var yes = Roo.SplitBar;
23509 switch(s.placement){
23511 s.el.setX(s.resizingEl.getRight());
23514 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23517 s.el.setY(s.resizingEl.getBottom());
23520 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23527 * Orientation constant - Create a vertical SplitBar
23531 Roo.SplitBar.VERTICAL = 1;
23534 * Orientation constant - Create a horizontal SplitBar
23538 Roo.SplitBar.HORIZONTAL = 2;
23541 * Placement constant - The resizing element is to the left of the splitter element
23545 Roo.SplitBar.LEFT = 1;
23548 * Placement constant - The resizing element is to the right of the splitter element
23552 Roo.SplitBar.RIGHT = 2;
23555 * Placement constant - The resizing element is positioned above the splitter element
23559 Roo.SplitBar.TOP = 3;
23562 * Placement constant - The resizing element is positioned under splitter element
23566 Roo.SplitBar.BOTTOM = 4;
23569 * Ext JS Library 1.1.1
23570 * Copyright(c) 2006-2007, Ext JS, LLC.
23572 * Originally Released Under LGPL - original licence link has changed is not relivant.
23575 * <script type="text/javascript">
23580 * @extends Roo.util.Observable
23581 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23582 * This class also supports single and multi selection modes. <br>
23583 * Create a data model bound view:
23585 var store = new Roo.data.Store(...);
23587 var view = new Roo.View({
23589 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23591 singleSelect: true,
23592 selectedClass: "ydataview-selected",
23596 // listen for node click?
23597 view.on("click", function(vw, index, node, e){
23598 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23602 dataModel.load("foobar.xml");
23604 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23606 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23607 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23609 * Note: old style constructor is still suported (container, template, config)
23612 * Create a new View
23613 * @param {Object} config The config object
23616 Roo.View = function(config, depreciated_tpl, depreciated_config){
23618 if (typeof(depreciated_tpl) == 'undefined') {
23619 // new way.. - universal constructor.
23620 Roo.apply(this, config);
23621 this.el = Roo.get(this.el);
23624 this.el = Roo.get(config);
23625 this.tpl = depreciated_tpl;
23626 Roo.apply(this, depreciated_config);
23630 if(typeof(this.tpl) == "string"){
23631 this.tpl = new Roo.Template(this.tpl);
23633 // support xtype ctors..
23634 this.tpl = new Roo.factory(this.tpl, Roo);
23638 this.tpl.compile();
23645 * @event beforeclick
23646 * Fires before a click is processed. Returns false to cancel the default action.
23647 * @param {Roo.View} this
23648 * @param {Number} index The index of the target node
23649 * @param {HTMLElement} node The target node
23650 * @param {Roo.EventObject} e The raw event object
23652 "beforeclick" : true,
23655 * Fires when a template node is clicked.
23656 * @param {Roo.View} this
23657 * @param {Number} index The index of the target node
23658 * @param {HTMLElement} node The target node
23659 * @param {Roo.EventObject} e The raw event object
23664 * Fires when a template node is double clicked.
23665 * @param {Roo.View} this
23666 * @param {Number} index The index of the target node
23667 * @param {HTMLElement} node The target node
23668 * @param {Roo.EventObject} e The raw event object
23672 * @event contextmenu
23673 * Fires when a template node is right clicked.
23674 * @param {Roo.View} this
23675 * @param {Number} index The index of the target node
23676 * @param {HTMLElement} node The target node
23677 * @param {Roo.EventObject} e The raw event object
23679 "contextmenu" : true,
23681 * @event selectionchange
23682 * Fires when the selected nodes change.
23683 * @param {Roo.View} this
23684 * @param {Array} selections Array of the selected nodes
23686 "selectionchange" : true,
23689 * @event beforeselect
23690 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23691 * @param {Roo.View} this
23692 * @param {HTMLElement} node The node to be selected
23693 * @param {Array} selections Array of currently selected nodes
23695 "beforeselect" : true,
23697 * @event preparedata
23698 * Fires on every row to render, to allow you to change the data.
23699 * @param {Roo.View} this
23700 * @param {Object} data to be rendered (change this)
23702 "preparedata" : true
23706 "click": this.onClick,
23707 "dblclick": this.onDblClick,
23708 "contextmenu": this.onContextMenu,
23712 this.selections = [];
23714 this.cmp = new Roo.CompositeElementLite([]);
23716 this.store = Roo.factory(this.store, Roo.data);
23717 this.setStore(this.store, true);
23719 Roo.View.superclass.constructor.call(this);
23722 Roo.extend(Roo.View, Roo.util.Observable, {
23725 * @cfg {Roo.data.Store} store Data store to load data from.
23730 * @cfg {String|Roo.Element} el The container element.
23735 * @cfg {String|Roo.Template} tpl The template used by this View
23740 * @cfg {String} selectedClass The css class to add to selected nodes
23742 selectedClass : "x-view-selected",
23744 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23748 * @cfg {Boolean} multiSelect Allow multiple selection
23751 multiSelect : false,
23753 * @cfg {Boolean} singleSelect Allow single selection
23755 singleSelect: false,
23758 * Returns the element this view is bound to.
23759 * @return {Roo.Element}
23761 getEl : function(){
23766 * Refreshes the view.
23768 refresh : function(){
23770 this.clearSelections();
23771 this.el.update("");
23773 var records = this.store.getRange();
23774 if(records.length < 1){
23775 this.el.update(this.emptyText);
23778 for(var i = 0, len = records.length; i < len; i++){
23779 var data = this.prepareData(records[i].data, i, records[i]);
23780 this.fireEvent("preparedata", this, data, i, records[i]);
23781 html[html.length] = t.apply(data);
23783 this.el.update(html.join(""));
23784 this.nodes = this.el.dom.childNodes;
23785 this.updateIndexes(0);
23789 * Function to override to reformat the data that is sent to
23790 * the template for each node.
23791 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23792 * a JSON object for an UpdateManager bound view).
23794 prepareData : function(data){
23798 onUpdate : function(ds, record){
23799 this.clearSelections();
23800 var index = this.store.indexOf(record);
23801 var n = this.nodes[index];
23802 this.tpl.insertBefore(n, this.prepareData(record.data));
23803 n.parentNode.removeChild(n);
23804 this.updateIndexes(index, index);
23807 onAdd : function(ds, records, index){
23808 this.clearSelections();
23809 if(this.nodes.length == 0){
23813 var n = this.nodes[index];
23814 for(var i = 0, len = records.length; i < len; i++){
23815 var d = this.prepareData(records[i].data);
23817 this.tpl.insertBefore(n, d);
23819 this.tpl.append(this.el, d);
23822 this.updateIndexes(index);
23825 onRemove : function(ds, record, index){
23826 this.clearSelections();
23827 this.el.dom.removeChild(this.nodes[index]);
23828 this.updateIndexes(index);
23832 * Refresh an individual node.
23833 * @param {Number} index
23835 refreshNode : function(index){
23836 this.onUpdate(this.store, this.store.getAt(index));
23839 updateIndexes : function(startIndex, endIndex){
23840 var ns = this.nodes;
23841 startIndex = startIndex || 0;
23842 endIndex = endIndex || ns.length - 1;
23843 for(var i = startIndex; i <= endIndex; i++){
23844 ns[i].nodeIndex = i;
23849 * Changes the data store this view uses and refresh the view.
23850 * @param {Store} store
23852 setStore : function(store, initial){
23853 if(!initial && this.store){
23854 this.store.un("datachanged", this.refresh);
23855 this.store.un("add", this.onAdd);
23856 this.store.un("remove", this.onRemove);
23857 this.store.un("update", this.onUpdate);
23858 this.store.un("clear", this.refresh);
23862 store.on("datachanged", this.refresh, this);
23863 store.on("add", this.onAdd, this);
23864 store.on("remove", this.onRemove, this);
23865 store.on("update", this.onUpdate, this);
23866 store.on("clear", this.refresh, this);
23875 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23876 * @param {HTMLElement} node
23877 * @return {HTMLElement} The template node
23879 findItemFromChild : function(node){
23880 var el = this.el.dom;
23881 if(!node || node.parentNode == el){
23884 var p = node.parentNode;
23885 while(p && p != el){
23886 if(p.parentNode == el){
23895 onClick : function(e){
23896 var item = this.findItemFromChild(e.getTarget());
23898 var index = this.indexOf(item);
23899 if(this.onItemClick(item, index, e) !== false){
23900 this.fireEvent("click", this, index, item, e);
23903 this.clearSelections();
23908 onContextMenu : function(e){
23909 var item = this.findItemFromChild(e.getTarget());
23911 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23916 onDblClick : function(e){
23917 var item = this.findItemFromChild(e.getTarget());
23919 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23923 onItemClick : function(item, index, e){
23924 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23927 if(this.multiSelect || this.singleSelect){
23928 if(this.multiSelect && e.shiftKey && this.lastSelection){
23929 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23931 this.select(item, this.multiSelect && e.ctrlKey);
23932 this.lastSelection = item;
23934 e.preventDefault();
23940 * Get the number of selected nodes.
23943 getSelectionCount : function(){
23944 return this.selections.length;
23948 * Get the currently selected nodes.
23949 * @return {Array} An array of HTMLElements
23951 getSelectedNodes : function(){
23952 return this.selections;
23956 * Get the indexes of the selected nodes.
23959 getSelectedIndexes : function(){
23960 var indexes = [], s = this.selections;
23961 for(var i = 0, len = s.length; i < len; i++){
23962 indexes.push(s[i].nodeIndex);
23968 * Clear all selections
23969 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23971 clearSelections : function(suppressEvent){
23972 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23973 this.cmp.elements = this.selections;
23974 this.cmp.removeClass(this.selectedClass);
23975 this.selections = [];
23976 if(!suppressEvent){
23977 this.fireEvent("selectionchange", this, this.selections);
23983 * Returns true if the passed node is selected
23984 * @param {HTMLElement/Number} node The node or node index
23985 * @return {Boolean}
23987 isSelected : function(node){
23988 var s = this.selections;
23992 node = this.getNode(node);
23993 return s.indexOf(node) !== -1;
23998 * @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
23999 * @param {Boolean} keepExisting (optional) true to keep existing selections
24000 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24002 select : function(nodeInfo, keepExisting, suppressEvent){
24003 if(nodeInfo instanceof Array){
24005 this.clearSelections(true);
24007 for(var i = 0, len = nodeInfo.length; i < len; i++){
24008 this.select(nodeInfo[i], true, true);
24011 var node = this.getNode(nodeInfo);
24012 if(node && !this.isSelected(node)){
24014 this.clearSelections(true);
24016 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24017 Roo.fly(node).addClass(this.selectedClass);
24018 this.selections.push(node);
24019 if(!suppressEvent){
24020 this.fireEvent("selectionchange", this, this.selections);
24028 * Gets a template node.
24029 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24030 * @return {HTMLElement} The node or null if it wasn't found
24032 getNode : function(nodeInfo){
24033 if(typeof nodeInfo == "string"){
24034 return document.getElementById(nodeInfo);
24035 }else if(typeof nodeInfo == "number"){
24036 return this.nodes[nodeInfo];
24042 * Gets a range template nodes.
24043 * @param {Number} startIndex
24044 * @param {Number} endIndex
24045 * @return {Array} An array of nodes
24047 getNodes : function(start, end){
24048 var ns = this.nodes;
24049 start = start || 0;
24050 end = typeof end == "undefined" ? ns.length - 1 : end;
24053 for(var i = start; i <= end; i++){
24057 for(var i = start; i >= end; i--){
24065 * Finds the index of the passed node
24066 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24067 * @return {Number} The index of the node or -1
24069 indexOf : function(node){
24070 node = this.getNode(node);
24071 if(typeof node.nodeIndex == "number"){
24072 return node.nodeIndex;
24074 var ns = this.nodes;
24075 for(var i = 0, len = ns.length; i < len; i++){
24085 * Ext JS Library 1.1.1
24086 * Copyright(c) 2006-2007, Ext JS, LLC.
24088 * Originally Released Under LGPL - original licence link has changed is not relivant.
24091 * <script type="text/javascript">
24095 * @class Roo.JsonView
24096 * @extends Roo.View
24097 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24099 var view = new Roo.JsonView({
24100 container: "my-element",
24101 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24106 // listen for node click?
24107 view.on("click", function(vw, index, node, e){
24108 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24111 // direct load of JSON data
24112 view.load("foobar.php");
24114 // Example from my blog list
24115 var tpl = new Roo.Template(
24116 '<div class="entry">' +
24117 '<a class="entry-title" href="{link}">{title}</a>' +
24118 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24119 "</div><hr />"
24122 var moreView = new Roo.JsonView({
24123 container : "entry-list",
24127 moreView.on("beforerender", this.sortEntries, this);
24129 url: "/blog/get-posts.php",
24130 params: "allposts=true",
24131 text: "Loading Blog Entries..."
24135 * Note: old code is supported with arguments : (container, template, config)
24139 * Create a new JsonView
24141 * @param {Object} config The config object
24144 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24147 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24149 var um = this.el.getUpdateManager();
24150 um.setRenderer(this);
24151 um.on("update", this.onLoad, this);
24152 um.on("failure", this.onLoadException, this);
24155 * @event beforerender
24156 * Fires before rendering of the downloaded JSON data.
24157 * @param {Roo.JsonView} this
24158 * @param {Object} data The JSON data loaded
24162 * Fires when data is loaded.
24163 * @param {Roo.JsonView} this
24164 * @param {Object} data The JSON data loaded
24165 * @param {Object} response The raw Connect response object
24168 * @event loadexception
24169 * Fires when loading fails.
24170 * @param {Roo.JsonView} this
24171 * @param {Object} response The raw Connect response object
24174 'beforerender' : true,
24176 'loadexception' : true
24179 Roo.extend(Roo.JsonView, Roo.View, {
24181 * @type {String} The root property in the loaded JSON object that contains the data
24186 * Refreshes the view.
24188 refresh : function(){
24189 this.clearSelections();
24190 this.el.update("");
24192 var o = this.jsonData;
24193 if(o && o.length > 0){
24194 for(var i = 0, len = o.length; i < len; i++){
24195 var data = this.prepareData(o[i], i, o);
24196 html[html.length] = this.tpl.apply(data);
24199 html.push(this.emptyText);
24201 this.el.update(html.join(""));
24202 this.nodes = this.el.dom.childNodes;
24203 this.updateIndexes(0);
24207 * 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.
24208 * @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:
24211 url: "your-url.php",
24212 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24213 callback: yourFunction,
24214 scope: yourObject, //(optional scope)
24217 text: "Loading...",
24222 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24223 * 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.
24224 * @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}
24225 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24226 * @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.
24229 var um = this.el.getUpdateManager();
24230 um.update.apply(um, arguments);
24233 render : function(el, response){
24234 this.clearSelections();
24235 this.el.update("");
24238 o = Roo.util.JSON.decode(response.responseText);
24241 o = o[this.jsonRoot];
24246 * The current JSON data or null
24249 this.beforeRender();
24254 * Get the number of records in the current JSON dataset
24257 getCount : function(){
24258 return this.jsonData ? this.jsonData.length : 0;
24262 * Returns the JSON object for the specified node(s)
24263 * @param {HTMLElement/Array} node The node or an array of nodes
24264 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24265 * you get the JSON object for the node
24267 getNodeData : function(node){
24268 if(node instanceof Array){
24270 for(var i = 0, len = node.length; i < len; i++){
24271 data.push(this.getNodeData(node[i]));
24275 return this.jsonData[this.indexOf(node)] || null;
24278 beforeRender : function(){
24279 this.snapshot = this.jsonData;
24281 this.sort.apply(this, this.sortInfo);
24283 this.fireEvent("beforerender", this, this.jsonData);
24286 onLoad : function(el, o){
24287 this.fireEvent("load", this, this.jsonData, o);
24290 onLoadException : function(el, o){
24291 this.fireEvent("loadexception", this, o);
24295 * Filter the data by a specific property.
24296 * @param {String} property A property on your JSON objects
24297 * @param {String/RegExp} value Either string that the property values
24298 * should start with, or a RegExp to test against the property
24300 filter : function(property, value){
24303 var ss = this.snapshot;
24304 if(typeof value == "string"){
24305 var vlen = value.length;
24307 this.clearFilter();
24310 value = value.toLowerCase();
24311 for(var i = 0, len = ss.length; i < len; i++){
24313 if(o[property].substr(0, vlen).toLowerCase() == value){
24317 } else if(value.exec){ // regex?
24318 for(var i = 0, len = ss.length; i < len; i++){
24320 if(value.test(o[property])){
24327 this.jsonData = data;
24333 * Filter by a function. The passed function will be called with each
24334 * object in the current dataset. If the function returns true the value is kept,
24335 * otherwise it is filtered.
24336 * @param {Function} fn
24337 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24339 filterBy : function(fn, scope){
24342 var ss = this.snapshot;
24343 for(var i = 0, len = ss.length; i < len; i++){
24345 if(fn.call(scope || this, o)){
24349 this.jsonData = data;
24355 * Clears the current filter.
24357 clearFilter : function(){
24358 if(this.snapshot && this.jsonData != this.snapshot){
24359 this.jsonData = this.snapshot;
24366 * Sorts the data for this view and refreshes it.
24367 * @param {String} property A property on your JSON objects to sort on
24368 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24369 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24371 sort : function(property, dir, sortType){
24372 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24375 var dsc = dir && dir.toLowerCase() == "desc";
24376 var f = function(o1, o2){
24377 var v1 = sortType ? sortType(o1[p]) : o1[p];
24378 var v2 = sortType ? sortType(o2[p]) : o2[p];
24381 return dsc ? +1 : -1;
24382 } else if(v1 > v2){
24383 return dsc ? -1 : +1;
24388 this.jsonData.sort(f);
24390 if(this.jsonData != this.snapshot){
24391 this.snapshot.sort(f);
24397 * Ext JS Library 1.1.1
24398 * Copyright(c) 2006-2007, Ext JS, LLC.
24400 * Originally Released Under LGPL - original licence link has changed is not relivant.
24403 * <script type="text/javascript">
24408 * @class Roo.ColorPalette
24409 * @extends Roo.Component
24410 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24411 * Here's an example of typical usage:
24413 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24414 cp.render('my-div');
24416 cp.on('select', function(palette, selColor){
24417 // do something with selColor
24421 * Create a new ColorPalette
24422 * @param {Object} config The config object
24424 Roo.ColorPalette = function(config){
24425 Roo.ColorPalette.superclass.constructor.call(this, config);
24429 * Fires when a color is selected
24430 * @param {ColorPalette} this
24431 * @param {String} color The 6-digit color hex code (without the # symbol)
24437 this.on("select", this.handler, this.scope, true);
24440 Roo.extend(Roo.ColorPalette, Roo.Component, {
24442 * @cfg {String} itemCls
24443 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24445 itemCls : "x-color-palette",
24447 * @cfg {String} value
24448 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24449 * the hex codes are case-sensitive.
24452 clickEvent:'click',
24454 ctype: "Roo.ColorPalette",
24457 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24459 allowReselect : false,
24462 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24463 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24464 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24465 * of colors with the width setting until the box is symmetrical.</p>
24466 * <p>You can override individual colors if needed:</p>
24468 var cp = new Roo.ColorPalette();
24469 cp.colors[0] = "FF0000"; // change the first box to red
24472 Or you can provide a custom array of your own for complete control:
24474 var cp = new Roo.ColorPalette();
24475 cp.colors = ["000000", "993300", "333300"];
24480 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24481 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24482 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24483 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24484 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24488 onRender : function(container, position){
24489 var t = new Roo.MasterTemplate(
24490 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24492 var c = this.colors;
24493 for(var i = 0, len = c.length; i < len; i++){
24496 var el = document.createElement("div");
24497 el.className = this.itemCls;
24499 container.dom.insertBefore(el, position);
24500 this.el = Roo.get(el);
24501 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24502 if(this.clickEvent != 'click'){
24503 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24508 afterRender : function(){
24509 Roo.ColorPalette.superclass.afterRender.call(this);
24511 var s = this.value;
24518 handleClick : function(e, t){
24519 e.preventDefault();
24520 if(!this.disabled){
24521 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24522 this.select(c.toUpperCase());
24527 * Selects the specified color in the palette (fires the select event)
24528 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24530 select : function(color){
24531 color = color.replace("#", "");
24532 if(color != this.value || this.allowReselect){
24535 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24537 el.child("a.color-"+color).addClass("x-color-palette-sel");
24538 this.value = color;
24539 this.fireEvent("select", this, color);
24544 * Ext JS Library 1.1.1
24545 * Copyright(c) 2006-2007, Ext JS, LLC.
24547 * Originally Released Under LGPL - original licence link has changed is not relivant.
24550 * <script type="text/javascript">
24554 * @class Roo.DatePicker
24555 * @extends Roo.Component
24556 * Simple date picker class.
24558 * Create a new DatePicker
24559 * @param {Object} config The config object
24561 Roo.DatePicker = function(config){
24562 Roo.DatePicker.superclass.constructor.call(this, config);
24564 this.value = config && config.value ?
24565 config.value.clearTime() : new Date().clearTime();
24570 * Fires when a date is selected
24571 * @param {DatePicker} this
24572 * @param {Date} date The selected date
24578 this.on("select", this.handler, this.scope || this);
24580 // build the disabledDatesRE
24581 if(!this.disabledDatesRE && this.disabledDates){
24582 var dd = this.disabledDates;
24584 for(var i = 0; i < dd.length; i++){
24586 if(i != dd.length-1) re += "|";
24588 this.disabledDatesRE = new RegExp(re + ")");
24592 Roo.extend(Roo.DatePicker, Roo.Component, {
24594 * @cfg {String} todayText
24595 * The text to display on the button that selects the current date (defaults to "Today")
24597 todayText : "Today",
24599 * @cfg {String} okText
24600 * The text to display on the ok button
24602 okText : " OK ", //   to give the user extra clicking room
24604 * @cfg {String} cancelText
24605 * The text to display on the cancel button
24607 cancelText : "Cancel",
24609 * @cfg {String} todayTip
24610 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24612 todayTip : "{0} (Spacebar)",
24614 * @cfg {Date} minDate
24615 * Minimum allowable date (JavaScript date object, defaults to null)
24619 * @cfg {Date} maxDate
24620 * Maximum allowable date (JavaScript date object, defaults to null)
24624 * @cfg {String} minText
24625 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24627 minText : "This date is before the minimum date",
24629 * @cfg {String} maxText
24630 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24632 maxText : "This date is after the maximum date",
24634 * @cfg {String} format
24635 * The default date format string which can be overriden for localization support. The format must be
24636 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24640 * @cfg {Array} disabledDays
24641 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24643 disabledDays : null,
24645 * @cfg {String} disabledDaysText
24646 * The tooltip to display when the date falls on a disabled day (defaults to "")
24648 disabledDaysText : "",
24650 * @cfg {RegExp} disabledDatesRE
24651 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24653 disabledDatesRE : null,
24655 * @cfg {String} disabledDatesText
24656 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24658 disabledDatesText : "",
24660 * @cfg {Boolean} constrainToViewport
24661 * True to constrain the date picker to the viewport (defaults to true)
24663 constrainToViewport : true,
24665 * @cfg {Array} monthNames
24666 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24668 monthNames : Date.monthNames,
24670 * @cfg {Array} dayNames
24671 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24673 dayNames : Date.dayNames,
24675 * @cfg {String} nextText
24676 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24678 nextText: 'Next Month (Control+Right)',
24680 * @cfg {String} prevText
24681 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24683 prevText: 'Previous Month (Control+Left)',
24685 * @cfg {String} monthYearText
24686 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24688 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24690 * @cfg {Number} startDay
24691 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24695 * @cfg {Bool} showClear
24696 * Show a clear button (usefull for date form elements that can be blank.)
24702 * Sets the value of the date field
24703 * @param {Date} value The date to set
24705 setValue : function(value){
24706 var old = this.value;
24707 this.value = value.clearTime(true);
24709 this.update(this.value);
24714 * Gets the current selected value of the date field
24715 * @return {Date} The selected date
24717 getValue : function(){
24722 focus : function(){
24724 this.update(this.activeDate);
24729 onRender : function(container, position){
24731 '<table cellspacing="0">',
24732 '<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>',
24733 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24734 var dn = this.dayNames;
24735 for(var i = 0; i < 7; i++){
24736 var d = this.startDay+i;
24740 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24742 m[m.length] = "</tr></thead><tbody><tr>";
24743 for(var i = 0; i < 42; i++) {
24744 if(i % 7 == 0 && i != 0){
24745 m[m.length] = "</tr><tr>";
24747 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24749 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24750 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24752 var el = document.createElement("div");
24753 el.className = "x-date-picker";
24754 el.innerHTML = m.join("");
24756 container.dom.insertBefore(el, position);
24758 this.el = Roo.get(el);
24759 this.eventEl = Roo.get(el.firstChild);
24761 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24762 handler: this.showPrevMonth,
24764 preventDefault:true,
24768 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24769 handler: this.showNextMonth,
24771 preventDefault:true,
24775 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24777 this.monthPicker = this.el.down('div.x-date-mp');
24778 this.monthPicker.enableDisplayMode('block');
24780 var kn = new Roo.KeyNav(this.eventEl, {
24781 "left" : function(e){
24783 this.showPrevMonth() :
24784 this.update(this.activeDate.add("d", -1));
24787 "right" : function(e){
24789 this.showNextMonth() :
24790 this.update(this.activeDate.add("d", 1));
24793 "up" : function(e){
24795 this.showNextYear() :
24796 this.update(this.activeDate.add("d", -7));
24799 "down" : function(e){
24801 this.showPrevYear() :
24802 this.update(this.activeDate.add("d", 7));
24805 "pageUp" : function(e){
24806 this.showNextMonth();
24809 "pageDown" : function(e){
24810 this.showPrevMonth();
24813 "enter" : function(e){
24814 e.stopPropagation();
24821 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24823 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24825 this.el.unselectable();
24827 this.cells = this.el.select("table.x-date-inner tbody td");
24828 this.textNodes = this.el.query("table.x-date-inner tbody span");
24830 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24832 tooltip: this.monthYearText
24835 this.mbtn.on('click', this.showMonthPicker, this);
24836 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24839 var today = (new Date()).dateFormat(this.format);
24841 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24842 if (this.showClear) {
24843 baseTb.add( new Roo.Toolbar.Fill());
24846 text: String.format(this.todayText, today),
24847 tooltip: String.format(this.todayTip, today),
24848 handler: this.selectToday,
24852 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24855 if (this.showClear) {
24857 baseTb.add( new Roo.Toolbar.Fill());
24860 cls: 'x-btn-icon x-btn-clear',
24861 handler: function() {
24863 this.fireEvent("select", this, '');
24873 this.update(this.value);
24876 createMonthPicker : function(){
24877 if(!this.monthPicker.dom.firstChild){
24878 var buf = ['<table border="0" cellspacing="0">'];
24879 for(var i = 0; i < 6; i++){
24881 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24882 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24884 '<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>' :
24885 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24889 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24891 '</button><button type="button" class="x-date-mp-cancel">',
24893 '</button></td></tr>',
24896 this.monthPicker.update(buf.join(''));
24897 this.monthPicker.on('click', this.onMonthClick, this);
24898 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24900 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24901 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24903 this.mpMonths.each(function(m, a, i){
24906 m.dom.xmonth = 5 + Math.round(i * .5);
24908 m.dom.xmonth = Math.round((i-1) * .5);
24914 showMonthPicker : function(){
24915 this.createMonthPicker();
24916 var size = this.el.getSize();
24917 this.monthPicker.setSize(size);
24918 this.monthPicker.child('table').setSize(size);
24920 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24921 this.updateMPMonth(this.mpSelMonth);
24922 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24923 this.updateMPYear(this.mpSelYear);
24925 this.monthPicker.slideIn('t', {duration:.2});
24928 updateMPYear : function(y){
24930 var ys = this.mpYears.elements;
24931 for(var i = 1; i <= 10; i++){
24932 var td = ys[i-1], y2;
24934 y2 = y + Math.round(i * .5);
24935 td.firstChild.innerHTML = y2;
24938 y2 = y - (5-Math.round(i * .5));
24939 td.firstChild.innerHTML = y2;
24942 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24946 updateMPMonth : function(sm){
24947 this.mpMonths.each(function(m, a, i){
24948 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24952 selectMPMonth: function(m){
24956 onMonthClick : function(e, t){
24958 var el = new Roo.Element(t), pn;
24959 if(el.is('button.x-date-mp-cancel')){
24960 this.hideMonthPicker();
24962 else if(el.is('button.x-date-mp-ok')){
24963 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24964 this.hideMonthPicker();
24966 else if(pn = el.up('td.x-date-mp-month', 2)){
24967 this.mpMonths.removeClass('x-date-mp-sel');
24968 pn.addClass('x-date-mp-sel');
24969 this.mpSelMonth = pn.dom.xmonth;
24971 else if(pn = el.up('td.x-date-mp-year', 2)){
24972 this.mpYears.removeClass('x-date-mp-sel');
24973 pn.addClass('x-date-mp-sel');
24974 this.mpSelYear = pn.dom.xyear;
24976 else if(el.is('a.x-date-mp-prev')){
24977 this.updateMPYear(this.mpyear-10);
24979 else if(el.is('a.x-date-mp-next')){
24980 this.updateMPYear(this.mpyear+10);
24984 onMonthDblClick : function(e, t){
24986 var el = new Roo.Element(t), pn;
24987 if(pn = el.up('td.x-date-mp-month', 2)){
24988 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
24989 this.hideMonthPicker();
24991 else if(pn = el.up('td.x-date-mp-year', 2)){
24992 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24993 this.hideMonthPicker();
24997 hideMonthPicker : function(disableAnim){
24998 if(this.monthPicker){
24999 if(disableAnim === true){
25000 this.monthPicker.hide();
25002 this.monthPicker.slideOut('t', {duration:.2});
25008 showPrevMonth : function(e){
25009 this.update(this.activeDate.add("mo", -1));
25013 showNextMonth : function(e){
25014 this.update(this.activeDate.add("mo", 1));
25018 showPrevYear : function(){
25019 this.update(this.activeDate.add("y", -1));
25023 showNextYear : function(){
25024 this.update(this.activeDate.add("y", 1));
25028 handleMouseWheel : function(e){
25029 var delta = e.getWheelDelta();
25031 this.showPrevMonth();
25033 } else if(delta < 0){
25034 this.showNextMonth();
25040 handleDateClick : function(e, t){
25042 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25043 this.setValue(new Date(t.dateValue));
25044 this.fireEvent("select", this, this.value);
25049 selectToday : function(){
25050 this.setValue(new Date().clearTime());
25051 this.fireEvent("select", this, this.value);
25055 update : function(date){
25056 var vd = this.activeDate;
25057 this.activeDate = date;
25059 var t = date.getTime();
25060 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25061 this.cells.removeClass("x-date-selected");
25062 this.cells.each(function(c){
25063 if(c.dom.firstChild.dateValue == t){
25064 c.addClass("x-date-selected");
25065 setTimeout(function(){
25066 try{c.dom.firstChild.focus();}catch(e){}
25074 var days = date.getDaysInMonth();
25075 var firstOfMonth = date.getFirstDateOfMonth();
25076 var startingPos = firstOfMonth.getDay()-this.startDay;
25078 if(startingPos <= this.startDay){
25082 var pm = date.add("mo", -1);
25083 var prevStart = pm.getDaysInMonth()-startingPos;
25085 var cells = this.cells.elements;
25086 var textEls = this.textNodes;
25087 days += startingPos;
25089 // convert everything to numbers so it's fast
25090 var day = 86400000;
25091 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25092 var today = new Date().clearTime().getTime();
25093 var sel = date.clearTime().getTime();
25094 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25095 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25096 var ddMatch = this.disabledDatesRE;
25097 var ddText = this.disabledDatesText;
25098 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25099 var ddaysText = this.disabledDaysText;
25100 var format = this.format;
25102 var setCellClass = function(cal, cell){
25104 var t = d.getTime();
25105 cell.firstChild.dateValue = t;
25107 cell.className += " x-date-today";
25108 cell.title = cal.todayText;
25111 cell.className += " x-date-selected";
25112 setTimeout(function(){
25113 try{cell.firstChild.focus();}catch(e){}
25118 cell.className = " x-date-disabled";
25119 cell.title = cal.minText;
25123 cell.className = " x-date-disabled";
25124 cell.title = cal.maxText;
25128 if(ddays.indexOf(d.getDay()) != -1){
25129 cell.title = ddaysText;
25130 cell.className = " x-date-disabled";
25133 if(ddMatch && format){
25134 var fvalue = d.dateFormat(format);
25135 if(ddMatch.test(fvalue)){
25136 cell.title = ddText.replace("%0", fvalue);
25137 cell.className = " x-date-disabled";
25143 for(; i < startingPos; i++) {
25144 textEls[i].innerHTML = (++prevStart);
25145 d.setDate(d.getDate()+1);
25146 cells[i].className = "x-date-prevday";
25147 setCellClass(this, cells[i]);
25149 for(; i < days; i++){
25150 intDay = i - startingPos + 1;
25151 textEls[i].innerHTML = (intDay);
25152 d.setDate(d.getDate()+1);
25153 cells[i].className = "x-date-active";
25154 setCellClass(this, cells[i]);
25157 for(; i < 42; i++) {
25158 textEls[i].innerHTML = (++extraDays);
25159 d.setDate(d.getDate()+1);
25160 cells[i].className = "x-date-nextday";
25161 setCellClass(this, cells[i]);
25164 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25166 if(!this.internalRender){
25167 var main = this.el.dom.firstChild;
25168 var w = main.offsetWidth;
25169 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25170 Roo.fly(main).setWidth(w);
25171 this.internalRender = true;
25172 // opera does not respect the auto grow header center column
25173 // then, after it gets a width opera refuses to recalculate
25174 // without a second pass
25175 if(Roo.isOpera && !this.secondPass){
25176 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25177 this.secondPass = true;
25178 this.update.defer(10, this, [date]);
25184 * Ext JS Library 1.1.1
25185 * Copyright(c) 2006-2007, Ext JS, LLC.
25187 * Originally Released Under LGPL - original licence link has changed is not relivant.
25190 * <script type="text/javascript">
25193 * @class Roo.TabPanel
25194 * @extends Roo.util.Observable
25195 * A lightweight tab container.
25199 // basic tabs 1, built from existing content
25200 var tabs = new Roo.TabPanel("tabs1");
25201 tabs.addTab("script", "View Script");
25202 tabs.addTab("markup", "View Markup");
25203 tabs.activate("script");
25205 // more advanced tabs, built from javascript
25206 var jtabs = new Roo.TabPanel("jtabs");
25207 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25209 // set up the UpdateManager
25210 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25211 var updater = tab2.getUpdateManager();
25212 updater.setDefaultUrl("ajax1.htm");
25213 tab2.on('activate', updater.refresh, updater, true);
25215 // Use setUrl for Ajax loading
25216 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25217 tab3.setUrl("ajax2.htm", null, true);
25220 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25223 jtabs.activate("jtabs-1");
25226 * Create a new TabPanel.
25227 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25228 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25230 Roo.TabPanel = function(container, config){
25232 * The container element for this TabPanel.
25233 * @type Roo.Element
25235 this.el = Roo.get(container, true);
25237 if(typeof config == "boolean"){
25238 this.tabPosition = config ? "bottom" : "top";
25240 Roo.apply(this, config);
25243 if(this.tabPosition == "bottom"){
25244 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25245 this.el.addClass("x-tabs-bottom");
25247 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25248 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25249 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25251 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25253 if(this.tabPosition != "bottom"){
25254 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25255 * @type Roo.Element
25257 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25258 this.el.addClass("x-tabs-top");
25262 this.bodyEl.setStyle("position", "relative");
25264 this.active = null;
25265 this.activateDelegate = this.activate.createDelegate(this);
25270 * Fires when the active tab changes
25271 * @param {Roo.TabPanel} this
25272 * @param {Roo.TabPanelItem} activePanel The new active tab
25276 * @event beforetabchange
25277 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25278 * @param {Roo.TabPanel} this
25279 * @param {Object} e Set cancel to true on this object to cancel the tab change
25280 * @param {Roo.TabPanelItem} tab The tab being changed to
25282 "beforetabchange" : true
25285 Roo.EventManager.onWindowResize(this.onResize, this);
25286 this.cpad = this.el.getPadding("lr");
25287 this.hiddenCount = 0;
25290 // toolbar on the tabbar support...
25291 if (this.toolbar) {
25292 var tcfg = this.toolbar;
25293 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25294 this.toolbar = new Roo.Toolbar(tcfg);
25295 if (Roo.isSafari) {
25296 var tbl = tcfg.container.child('table', true);
25297 tbl.setAttribute('width', '100%');
25304 Roo.TabPanel.superclass.constructor.call(this);
25307 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25309 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25311 tabPosition : "top",
25313 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25315 currentTabWidth : 0,
25317 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25321 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25325 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25327 preferredTabWidth : 175,
25329 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25331 resizeTabs : false,
25333 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25335 monitorResize : true,
25337 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25342 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25343 * @param {String} id The id of the div to use <b>or create</b>
25344 * @param {String} text The text for the tab
25345 * @param {String} content (optional) Content to put in the TabPanelItem body
25346 * @param {Boolean} closable (optional) True to create a close icon on the tab
25347 * @return {Roo.TabPanelItem} The created TabPanelItem
25349 addTab : function(id, text, content, closable){
25350 var item = new Roo.TabPanelItem(this, id, text, closable);
25351 this.addTabItem(item);
25353 item.setContent(content);
25359 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25360 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25361 * @return {Roo.TabPanelItem}
25363 getTab : function(id){
25364 return this.items[id];
25368 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25369 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25371 hideTab : function(id){
25372 var t = this.items[id];
25375 this.hiddenCount++;
25376 this.autoSizeTabs();
25381 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25382 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25384 unhideTab : function(id){
25385 var t = this.items[id];
25387 t.setHidden(false);
25388 this.hiddenCount--;
25389 this.autoSizeTabs();
25394 * Adds an existing {@link Roo.TabPanelItem}.
25395 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25397 addTabItem : function(item){
25398 this.items[item.id] = item;
25399 this.items.push(item);
25400 if(this.resizeTabs){
25401 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25402 this.autoSizeTabs();
25409 * Removes a {@link Roo.TabPanelItem}.
25410 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25412 removeTab : function(id){
25413 var items = this.items;
25414 var tab = items[id];
25415 if(!tab) { return; }
25416 var index = items.indexOf(tab);
25417 if(this.active == tab && items.length > 1){
25418 var newTab = this.getNextAvailable(index);
25423 this.stripEl.dom.removeChild(tab.pnode.dom);
25424 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25425 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25427 items.splice(index, 1);
25428 delete this.items[tab.id];
25429 tab.fireEvent("close", tab);
25430 tab.purgeListeners();
25431 this.autoSizeTabs();
25434 getNextAvailable : function(start){
25435 var items = this.items;
25437 // look for a next tab that will slide over to
25438 // replace the one being removed
25439 while(index < items.length){
25440 var item = items[++index];
25441 if(item && !item.isHidden()){
25445 // if one isn't found select the previous tab (on the left)
25448 var item = items[--index];
25449 if(item && !item.isHidden()){
25457 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25458 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25460 disableTab : function(id){
25461 var tab = this.items[id];
25462 if(tab && this.active != tab){
25468 * Enables a {@link Roo.TabPanelItem} that is disabled.
25469 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25471 enableTab : function(id){
25472 var tab = this.items[id];
25477 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25478 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25479 * @return {Roo.TabPanelItem} The TabPanelItem.
25481 activate : function(id){
25482 var tab = this.items[id];
25486 if(tab == this.active || tab.disabled){
25490 this.fireEvent("beforetabchange", this, e, tab);
25491 if(e.cancel !== true && !tab.disabled){
25493 this.active.hide();
25495 this.active = this.items[id];
25496 this.active.show();
25497 this.fireEvent("tabchange", this, this.active);
25503 * Gets the active {@link Roo.TabPanelItem}.
25504 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25506 getActiveTab : function(){
25507 return this.active;
25511 * Updates the tab body element to fit the height of the container element
25512 * for overflow scrolling
25513 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25515 syncHeight : function(targetHeight){
25516 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25517 var bm = this.bodyEl.getMargins();
25518 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25519 this.bodyEl.setHeight(newHeight);
25523 onResize : function(){
25524 if(this.monitorResize){
25525 this.autoSizeTabs();
25530 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25532 beginUpdate : function(){
25533 this.updating = true;
25537 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25539 endUpdate : function(){
25540 this.updating = false;
25541 this.autoSizeTabs();
25545 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25547 autoSizeTabs : function(){
25548 var count = this.items.length;
25549 var vcount = count - this.hiddenCount;
25550 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25551 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25552 var availWidth = Math.floor(w / vcount);
25553 var b = this.stripBody;
25554 if(b.getWidth() > w){
25555 var tabs = this.items;
25556 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25557 if(availWidth < this.minTabWidth){
25558 /*if(!this.sleft){ // incomplete scrolling code
25559 this.createScrollButtons();
25562 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25565 if(this.currentTabWidth < this.preferredTabWidth){
25566 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25572 * Returns the number of tabs in this TabPanel.
25575 getCount : function(){
25576 return this.items.length;
25580 * Resizes all the tabs to the passed width
25581 * @param {Number} The new width
25583 setTabWidth : function(width){
25584 this.currentTabWidth = width;
25585 for(var i = 0, len = this.items.length; i < len; i++) {
25586 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25591 * Destroys this TabPanel
25592 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25594 destroy : function(removeEl){
25595 Roo.EventManager.removeResizeListener(this.onResize, this);
25596 for(var i = 0, len = this.items.length; i < len; i++){
25597 this.items[i].purgeListeners();
25599 if(removeEl === true){
25600 this.el.update("");
25607 * @class Roo.TabPanelItem
25608 * @extends Roo.util.Observable
25609 * Represents an individual item (tab plus body) in a TabPanel.
25610 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25611 * @param {String} id The id of this TabPanelItem
25612 * @param {String} text The text for the tab of this TabPanelItem
25613 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25615 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25617 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25618 * @type Roo.TabPanel
25620 this.tabPanel = tabPanel;
25622 * The id for this TabPanelItem
25627 this.disabled = false;
25631 this.loaded = false;
25632 this.closable = closable;
25635 * The body element for this TabPanelItem.
25636 * @type Roo.Element
25638 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25639 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25640 this.bodyEl.setStyle("display", "block");
25641 this.bodyEl.setStyle("zoom", "1");
25644 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25646 this.el = Roo.get(els.el, true);
25647 this.inner = Roo.get(els.inner, true);
25648 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25649 this.pnode = Roo.get(els.el.parentNode, true);
25650 this.el.on("mousedown", this.onTabMouseDown, this);
25651 this.el.on("click", this.onTabClick, this);
25654 var c = Roo.get(els.close, true);
25655 c.dom.title = this.closeText;
25656 c.addClassOnOver("close-over");
25657 c.on("click", this.closeClick, this);
25663 * Fires when this tab becomes the active tab.
25664 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25665 * @param {Roo.TabPanelItem} this
25669 * @event beforeclose
25670 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25671 * @param {Roo.TabPanelItem} this
25672 * @param {Object} e Set cancel to true on this object to cancel the close.
25674 "beforeclose": true,
25677 * Fires when this tab is closed.
25678 * @param {Roo.TabPanelItem} this
25682 * @event deactivate
25683 * Fires when this tab is no longer the active tab.
25684 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25685 * @param {Roo.TabPanelItem} this
25687 "deactivate" : true
25689 this.hidden = false;
25691 Roo.TabPanelItem.superclass.constructor.call(this);
25694 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25695 purgeListeners : function(){
25696 Roo.util.Observable.prototype.purgeListeners.call(this);
25697 this.el.removeAllListeners();
25700 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25703 this.pnode.addClass("on");
25706 this.tabPanel.stripWrap.repaint();
25708 this.fireEvent("activate", this.tabPanel, this);
25712 * Returns true if this tab is the active tab.
25713 * @return {Boolean}
25715 isActive : function(){
25716 return this.tabPanel.getActiveTab() == this;
25720 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25723 this.pnode.removeClass("on");
25725 this.fireEvent("deactivate", this.tabPanel, this);
25728 hideAction : function(){
25729 this.bodyEl.hide();
25730 this.bodyEl.setStyle("position", "absolute");
25731 this.bodyEl.setLeft("-20000px");
25732 this.bodyEl.setTop("-20000px");
25735 showAction : function(){
25736 this.bodyEl.setStyle("position", "relative");
25737 this.bodyEl.setTop("");
25738 this.bodyEl.setLeft("");
25739 this.bodyEl.show();
25743 * Set the tooltip for the tab.
25744 * @param {String} tooltip The tab's tooltip
25746 setTooltip : function(text){
25747 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25748 this.textEl.dom.qtip = text;
25749 this.textEl.dom.removeAttribute('title');
25751 this.textEl.dom.title = text;
25755 onTabClick : function(e){
25756 e.preventDefault();
25757 this.tabPanel.activate(this.id);
25760 onTabMouseDown : function(e){
25761 e.preventDefault();
25762 this.tabPanel.activate(this.id);
25765 getWidth : function(){
25766 return this.inner.getWidth();
25769 setWidth : function(width){
25770 var iwidth = width - this.pnode.getPadding("lr");
25771 this.inner.setWidth(iwidth);
25772 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25773 this.pnode.setWidth(width);
25777 * Show or hide the tab
25778 * @param {Boolean} hidden True to hide or false to show.
25780 setHidden : function(hidden){
25781 this.hidden = hidden;
25782 this.pnode.setStyle("display", hidden ? "none" : "");
25786 * Returns true if this tab is "hidden"
25787 * @return {Boolean}
25789 isHidden : function(){
25790 return this.hidden;
25794 * Returns the text for this tab
25797 getText : function(){
25801 autoSize : function(){
25802 //this.el.beginMeasure();
25803 this.textEl.setWidth(1);
25804 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25805 //this.el.endMeasure();
25809 * Sets the text for the tab (Note: this also sets the tooltip text)
25810 * @param {String} text The tab's text and tooltip
25812 setText : function(text){
25814 this.textEl.update(text);
25815 this.setTooltip(text);
25816 if(!this.tabPanel.resizeTabs){
25821 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25823 activate : function(){
25824 this.tabPanel.activate(this.id);
25828 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25830 disable : function(){
25831 if(this.tabPanel.active != this){
25832 this.disabled = true;
25833 this.pnode.addClass("disabled");
25838 * Enables this TabPanelItem if it was previously disabled.
25840 enable : function(){
25841 this.disabled = false;
25842 this.pnode.removeClass("disabled");
25846 * Sets the content for this TabPanelItem.
25847 * @param {String} content The content
25848 * @param {Boolean} loadScripts true to look for and load scripts
25850 setContent : function(content, loadScripts){
25851 this.bodyEl.update(content, loadScripts);
25855 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25856 * @return {Roo.UpdateManager} The UpdateManager
25858 getUpdateManager : function(){
25859 return this.bodyEl.getUpdateManager();
25863 * Set a URL to be used to load the content for this TabPanelItem.
25864 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25865 * @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)
25866 * @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)
25867 * @return {Roo.UpdateManager} The UpdateManager
25869 setUrl : function(url, params, loadOnce){
25870 if(this.refreshDelegate){
25871 this.un('activate', this.refreshDelegate);
25873 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25874 this.on("activate", this.refreshDelegate);
25875 return this.bodyEl.getUpdateManager();
25879 _handleRefresh : function(url, params, loadOnce){
25880 if(!loadOnce || !this.loaded){
25881 var updater = this.bodyEl.getUpdateManager();
25882 updater.update(url, params, this._setLoaded.createDelegate(this));
25887 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25888 * Will fail silently if the setUrl method has not been called.
25889 * This does not activate the panel, just updates its content.
25891 refresh : function(){
25892 if(this.refreshDelegate){
25893 this.loaded = false;
25894 this.refreshDelegate();
25899 _setLoaded : function(){
25900 this.loaded = true;
25904 closeClick : function(e){
25907 this.fireEvent("beforeclose", this, o);
25908 if(o.cancel !== true){
25909 this.tabPanel.removeTab(this.id);
25913 * The text displayed in the tooltip for the close icon.
25916 closeText : "Close this tab"
25920 Roo.TabPanel.prototype.createStrip = function(container){
25921 var strip = document.createElement("div");
25922 strip.className = "x-tabs-wrap";
25923 container.appendChild(strip);
25927 Roo.TabPanel.prototype.createStripList = function(strip){
25928 // div wrapper for retard IE
25929 // returns the "tr" element.
25930 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25931 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25932 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25933 return strip.firstChild.firstChild.firstChild.firstChild;
25936 Roo.TabPanel.prototype.createBody = function(container){
25937 var body = document.createElement("div");
25938 Roo.id(body, "tab-body");
25939 Roo.fly(body).addClass("x-tabs-body");
25940 container.appendChild(body);
25944 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25945 var body = Roo.getDom(id);
25947 body = document.createElement("div");
25950 Roo.fly(body).addClass("x-tabs-item-body");
25951 bodyEl.insertBefore(body, bodyEl.firstChild);
25955 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25956 var td = document.createElement("td");
25957 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
25958 //stripEl.appendChild(td);
25960 td.className = "x-tabs-closable";
25961 if(!this.closeTpl){
25962 this.closeTpl = new Roo.Template(
25963 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25964 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
25965 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
25968 var el = this.closeTpl.overwrite(td, {"text": text});
25969 var close = el.getElementsByTagName("div")[0];
25970 var inner = el.getElementsByTagName("em")[0];
25971 return {"el": el, "close": close, "inner": inner};
25974 this.tabTpl = new Roo.Template(
25975 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25976 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
25979 var el = this.tabTpl.overwrite(td, {"text": text});
25980 var inner = el.getElementsByTagName("em")[0];
25981 return {"el": el, "inner": inner};
25985 * Ext JS Library 1.1.1
25986 * Copyright(c) 2006-2007, Ext JS, LLC.
25988 * Originally Released Under LGPL - original licence link has changed is not relivant.
25991 * <script type="text/javascript">
25995 * @class Roo.Button
25996 * @extends Roo.util.Observable
25997 * Simple Button class
25998 * @cfg {String} text The button text
25999 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26000 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26001 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26002 * @cfg {Object} scope The scope of the handler
26003 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26004 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26005 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26006 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26007 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26008 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26009 applies if enableToggle = true)
26010 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26011 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26012 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26014 * Create a new button
26015 * @param {Object} config The config object
26017 Roo.Button = function(renderTo, config)
26021 renderTo = config.renderTo || false;
26024 Roo.apply(this, config);
26028 * Fires when this button is clicked
26029 * @param {Button} this
26030 * @param {EventObject} e The click event
26035 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26036 * @param {Button} this
26037 * @param {Boolean} pressed
26042 * Fires when the mouse hovers over the button
26043 * @param {Button} this
26044 * @param {Event} e The event object
26046 'mouseover' : true,
26049 * Fires when the mouse exits the button
26050 * @param {Button} this
26051 * @param {Event} e The event object
26056 * Fires when the button is rendered
26057 * @param {Button} this
26062 this.menu = Roo.menu.MenuMgr.get(this.menu);
26064 // register listeners first!! - so render can be captured..
26065 Roo.util.Observable.call(this);
26067 this.render(renderTo);
26073 Roo.extend(Roo.Button, Roo.util.Observable, {
26079 * Read-only. True if this button is hidden
26084 * Read-only. True if this button is disabled
26089 * Read-only. True if this button is pressed (only if enableToggle = true)
26095 * @cfg {Number} tabIndex
26096 * The DOM tabIndex for this button (defaults to undefined)
26098 tabIndex : undefined,
26101 * @cfg {Boolean} enableToggle
26102 * True to enable pressed/not pressed toggling (defaults to false)
26104 enableToggle: false,
26106 * @cfg {Mixed} menu
26107 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26111 * @cfg {String} menuAlign
26112 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26114 menuAlign : "tl-bl?",
26117 * @cfg {String} iconCls
26118 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26120 iconCls : undefined,
26122 * @cfg {String} type
26123 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26128 menuClassTarget: 'tr',
26131 * @cfg {String} clickEvent
26132 * The type of event to map to the button's event handler (defaults to 'click')
26134 clickEvent : 'click',
26137 * @cfg {Boolean} handleMouseEvents
26138 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26140 handleMouseEvents : true,
26143 * @cfg {String} tooltipType
26144 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26146 tooltipType : 'qtip',
26149 * @cfg {String} cls
26150 * A CSS class to apply to the button's main element.
26154 * @cfg {Roo.Template} template (Optional)
26155 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26156 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26157 * require code modifications if required elements (e.g. a button) aren't present.
26161 render : function(renderTo){
26163 if(this.hideParent){
26164 this.parentEl = Roo.get(renderTo);
26166 if(!this.dhconfig){
26167 if(!this.template){
26168 if(!Roo.Button.buttonTemplate){
26169 // hideous table template
26170 Roo.Button.buttonTemplate = new Roo.Template(
26171 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26172 '<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>',
26173 "</tr></tbody></table>");
26175 this.template = Roo.Button.buttonTemplate;
26177 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26178 var btnEl = btn.child("button:first");
26179 btnEl.on('focus', this.onFocus, this);
26180 btnEl.on('blur', this.onBlur, this);
26182 btn.addClass(this.cls);
26185 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26188 btnEl.addClass(this.iconCls);
26190 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26193 if(this.tabIndex !== undefined){
26194 btnEl.dom.tabIndex = this.tabIndex;
26197 if(typeof this.tooltip == 'object'){
26198 Roo.QuickTips.tips(Roo.apply({
26202 btnEl.dom[this.tooltipType] = this.tooltip;
26206 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26210 this.el.dom.id = this.el.id = this.id;
26213 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26214 this.menu.on("show", this.onMenuShow, this);
26215 this.menu.on("hide", this.onMenuHide, this);
26217 btn.addClass("x-btn");
26218 if(Roo.isIE && !Roo.isIE7){
26219 this.autoWidth.defer(1, this);
26223 if(this.handleMouseEvents){
26224 btn.on("mouseover", this.onMouseOver, this);
26225 btn.on("mouseout", this.onMouseOut, this);
26226 btn.on("mousedown", this.onMouseDown, this);
26228 btn.on(this.clickEvent, this.onClick, this);
26229 //btn.on("mouseup", this.onMouseUp, this);
26236 Roo.ButtonToggleMgr.register(this);
26238 this.el.addClass("x-btn-pressed");
26241 var repeater = new Roo.util.ClickRepeater(btn,
26242 typeof this.repeat == "object" ? this.repeat : {}
26244 repeater.on("click", this.onClick, this);
26247 this.fireEvent('render', this);
26251 * Returns the button's underlying element
26252 * @return {Roo.Element} The element
26254 getEl : function(){
26259 * Destroys this Button and removes any listeners.
26261 destroy : function(){
26262 Roo.ButtonToggleMgr.unregister(this);
26263 this.el.removeAllListeners();
26264 this.purgeListeners();
26269 autoWidth : function(){
26271 this.el.setWidth("auto");
26272 if(Roo.isIE7 && Roo.isStrict){
26273 var ib = this.el.child('button');
26274 if(ib && ib.getWidth() > 20){
26276 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26281 this.el.beginMeasure();
26283 if(this.el.getWidth() < this.minWidth){
26284 this.el.setWidth(this.minWidth);
26287 this.el.endMeasure();
26294 * Assigns this button's click handler
26295 * @param {Function} handler The function to call when the button is clicked
26296 * @param {Object} scope (optional) Scope for the function passed in
26298 setHandler : function(handler, scope){
26299 this.handler = handler;
26300 this.scope = scope;
26304 * Sets this button's text
26305 * @param {String} text The button text
26307 setText : function(text){
26310 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26316 * Gets the text for this button
26317 * @return {String} The button text
26319 getText : function(){
26327 this.hidden = false;
26329 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26337 this.hidden = true;
26339 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26344 * Convenience function for boolean show/hide
26345 * @param {Boolean} visible True to show, false to hide
26347 setVisible: function(visible){
26356 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26357 * @param {Boolean} state (optional) Force a particular state
26359 toggle : function(state){
26360 state = state === undefined ? !this.pressed : state;
26361 if(state != this.pressed){
26363 this.el.addClass("x-btn-pressed");
26364 this.pressed = true;
26365 this.fireEvent("toggle", this, true);
26367 this.el.removeClass("x-btn-pressed");
26368 this.pressed = false;
26369 this.fireEvent("toggle", this, false);
26371 if(this.toggleHandler){
26372 this.toggleHandler.call(this.scope || this, this, state);
26380 focus : function(){
26381 this.el.child('button:first').focus();
26385 * Disable this button
26387 disable : function(){
26389 this.el.addClass("x-btn-disabled");
26391 this.disabled = true;
26395 * Enable this button
26397 enable : function(){
26399 this.el.removeClass("x-btn-disabled");
26401 this.disabled = false;
26405 * Convenience function for boolean enable/disable
26406 * @param {Boolean} enabled True to enable, false to disable
26408 setDisabled : function(v){
26409 this[v !== true ? "enable" : "disable"]();
26413 onClick : function(e){
26415 e.preventDefault();
26420 if(!this.disabled){
26421 if(this.enableToggle){
26424 if(this.menu && !this.menu.isVisible()){
26425 this.menu.show(this.el, this.menuAlign);
26427 this.fireEvent("click", this, e);
26429 this.el.removeClass("x-btn-over");
26430 this.handler.call(this.scope || this, this, e);
26435 onMouseOver : function(e){
26436 if(!this.disabled){
26437 this.el.addClass("x-btn-over");
26438 this.fireEvent('mouseover', this, e);
26442 onMouseOut : function(e){
26443 if(!e.within(this.el, true)){
26444 this.el.removeClass("x-btn-over");
26445 this.fireEvent('mouseout', this, e);
26449 onFocus : function(e){
26450 if(!this.disabled){
26451 this.el.addClass("x-btn-focus");
26455 onBlur : function(e){
26456 this.el.removeClass("x-btn-focus");
26459 onMouseDown : function(e){
26460 if(!this.disabled && e.button == 0){
26461 this.el.addClass("x-btn-click");
26462 Roo.get(document).on('mouseup', this.onMouseUp, this);
26466 onMouseUp : function(e){
26468 this.el.removeClass("x-btn-click");
26469 Roo.get(document).un('mouseup', this.onMouseUp, this);
26473 onMenuShow : function(e){
26474 this.el.addClass("x-btn-menu-active");
26477 onMenuHide : function(e){
26478 this.el.removeClass("x-btn-menu-active");
26482 // Private utility class used by Button
26483 Roo.ButtonToggleMgr = function(){
26486 function toggleGroup(btn, state){
26488 var g = groups[btn.toggleGroup];
26489 for(var i = 0, l = g.length; i < l; i++){
26491 g[i].toggle(false);
26498 register : function(btn){
26499 if(!btn.toggleGroup){
26502 var g = groups[btn.toggleGroup];
26504 g = groups[btn.toggleGroup] = [];
26507 btn.on("toggle", toggleGroup);
26510 unregister : function(btn){
26511 if(!btn.toggleGroup){
26514 var g = groups[btn.toggleGroup];
26517 btn.un("toggle", toggleGroup);
26523 * Ext JS Library 1.1.1
26524 * Copyright(c) 2006-2007, Ext JS, LLC.
26526 * Originally Released Under LGPL - original licence link has changed is not relivant.
26529 * <script type="text/javascript">
26533 * @class Roo.SplitButton
26534 * @extends Roo.Button
26535 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26536 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26537 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26538 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26539 * @cfg {String} arrowTooltip The title attribute of the arrow
26541 * Create a new menu button
26542 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26543 * @param {Object} config The config object
26545 Roo.SplitButton = function(renderTo, config){
26546 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26548 * @event arrowclick
26549 * Fires when this button's arrow is clicked
26550 * @param {SplitButton} this
26551 * @param {EventObject} e The click event
26553 this.addEvents({"arrowclick":true});
26556 Roo.extend(Roo.SplitButton, Roo.Button, {
26557 render : function(renderTo){
26558 // this is one sweet looking template!
26559 var tpl = new Roo.Template(
26560 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26561 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26562 '<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>',
26563 "</tbody></table></td><td>",
26564 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26565 '<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>',
26566 "</tbody></table></td></tr></table>"
26568 var btn = tpl.append(renderTo, [this.text, this.type], true);
26569 var btnEl = btn.child("button");
26571 btn.addClass(this.cls);
26574 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26577 btnEl.addClass(this.iconCls);
26579 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26583 if(this.handleMouseEvents){
26584 btn.on("mouseover", this.onMouseOver, this);
26585 btn.on("mouseout", this.onMouseOut, this);
26586 btn.on("mousedown", this.onMouseDown, this);
26587 btn.on("mouseup", this.onMouseUp, this);
26589 btn.on(this.clickEvent, this.onClick, this);
26591 if(typeof this.tooltip == 'object'){
26592 Roo.QuickTips.tips(Roo.apply({
26596 btnEl.dom[this.tooltipType] = this.tooltip;
26599 if(this.arrowTooltip){
26600 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26609 this.el.addClass("x-btn-pressed");
26611 if(Roo.isIE && !Roo.isIE7){
26612 this.autoWidth.defer(1, this);
26617 this.menu.on("show", this.onMenuShow, this);
26618 this.menu.on("hide", this.onMenuHide, this);
26620 this.fireEvent('render', this);
26624 autoWidth : function(){
26626 var tbl = this.el.child("table:first");
26627 var tbl2 = this.el.child("table:last");
26628 this.el.setWidth("auto");
26629 tbl.setWidth("auto");
26630 if(Roo.isIE7 && Roo.isStrict){
26631 var ib = this.el.child('button:first');
26632 if(ib && ib.getWidth() > 20){
26634 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26639 this.el.beginMeasure();
26641 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26642 tbl.setWidth(this.minWidth-tbl2.getWidth());
26645 this.el.endMeasure();
26648 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26652 * Sets this button's click handler
26653 * @param {Function} handler The function to call when the button is clicked
26654 * @param {Object} scope (optional) Scope for the function passed above
26656 setHandler : function(handler, scope){
26657 this.handler = handler;
26658 this.scope = scope;
26662 * Sets this button's arrow click handler
26663 * @param {Function} handler The function to call when the arrow is clicked
26664 * @param {Object} scope (optional) Scope for the function passed above
26666 setArrowHandler : function(handler, scope){
26667 this.arrowHandler = handler;
26668 this.scope = scope;
26674 focus : function(){
26676 this.el.child("button:first").focus();
26681 onClick : function(e){
26682 e.preventDefault();
26683 if(!this.disabled){
26684 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26685 if(this.menu && !this.menu.isVisible()){
26686 this.menu.show(this.el, this.menuAlign);
26688 this.fireEvent("arrowclick", this, e);
26689 if(this.arrowHandler){
26690 this.arrowHandler.call(this.scope || this, this, e);
26693 this.fireEvent("click", this, e);
26695 this.handler.call(this.scope || this, this, e);
26701 onMouseDown : function(e){
26702 if(!this.disabled){
26703 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26707 onMouseUp : function(e){
26708 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26713 // backwards compat
26714 Roo.MenuButton = Roo.SplitButton;/*
26716 * Ext JS Library 1.1.1
26717 * Copyright(c) 2006-2007, Ext JS, LLC.
26719 * Originally Released Under LGPL - original licence link has changed is not relivant.
26722 * <script type="text/javascript">
26726 * @class Roo.Toolbar
26727 * Basic Toolbar class.
26729 * Creates a new Toolbar
26730 * @param {Object} config The config object
26732 Roo.Toolbar = function(container, buttons, config)
26734 /// old consturctor format still supported..
26735 if(container instanceof Array){ // omit the container for later rendering
26736 buttons = container;
26740 if (typeof(container) == 'object' && container.xtype) {
26741 config = container;
26742 container = config.container;
26743 buttons = config.buttons; // not really - use items!!
26746 if (config && config.items) {
26747 xitems = config.items;
26748 delete config.items;
26750 Roo.apply(this, config);
26751 this.buttons = buttons;
26754 this.render(container);
26756 Roo.each(xitems, function(b) {
26762 Roo.Toolbar.prototype = {
26764 * @cfg {Roo.data.Store} items
26765 * array of button configs or elements to add
26769 * @cfg {String/HTMLElement/Element} container
26770 * The id or element that will contain the toolbar
26773 render : function(ct){
26774 this.el = Roo.get(ct);
26776 this.el.addClass(this.cls);
26778 // using a table allows for vertical alignment
26779 // 100% width is needed by Safari...
26780 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26781 this.tr = this.el.child("tr", true);
26783 this.items = new Roo.util.MixedCollection(false, function(o){
26784 return o.id || ("item" + (++autoId));
26787 this.add.apply(this, this.buttons);
26788 delete this.buttons;
26793 * Adds element(s) to the toolbar -- this function takes a variable number of
26794 * arguments of mixed type and adds them to the toolbar.
26795 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26797 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26798 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26799 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26800 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26801 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26802 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26803 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26804 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26805 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26807 * @param {Mixed} arg2
26808 * @param {Mixed} etc.
26811 var a = arguments, l = a.length;
26812 for(var i = 0; i < l; i++){
26817 _add : function(el) {
26820 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26823 if (el.applyTo){ // some kind of form field
26824 return this.addField(el);
26826 if (el.render){ // some kind of Toolbar.Item
26827 return this.addItem(el);
26829 if (typeof el == "string"){ // string
26830 if(el == "separator" || el == "-"){
26831 return this.addSeparator();
26834 return this.addSpacer();
26837 return this.addFill();
26839 return this.addText(el);
26842 if(el.tagName){ // element
26843 return this.addElement(el);
26845 if(typeof el == "object"){ // must be button config?
26846 return this.addButton(el);
26848 // and now what?!?!
26854 * Add an Xtype element
26855 * @param {Object} xtype Xtype Object
26856 * @return {Object} created Object
26858 addxtype : function(e){
26859 return this.add(e);
26863 * Returns the Element for this toolbar.
26864 * @return {Roo.Element}
26866 getEl : function(){
26872 * @return {Roo.Toolbar.Item} The separator item
26874 addSeparator : function(){
26875 return this.addItem(new Roo.Toolbar.Separator());
26879 * Adds a spacer element
26880 * @return {Roo.Toolbar.Spacer} The spacer item
26882 addSpacer : function(){
26883 return this.addItem(new Roo.Toolbar.Spacer());
26887 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26888 * @return {Roo.Toolbar.Fill} The fill item
26890 addFill : function(){
26891 return this.addItem(new Roo.Toolbar.Fill());
26895 * Adds any standard HTML element to the toolbar
26896 * @param {String/HTMLElement/Element} el The element or id of the element to add
26897 * @return {Roo.Toolbar.Item} The element's item
26899 addElement : function(el){
26900 return this.addItem(new Roo.Toolbar.Item(el));
26903 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26904 * @type Roo.util.MixedCollection
26909 * Adds any Toolbar.Item or subclass
26910 * @param {Roo.Toolbar.Item} item
26911 * @return {Roo.Toolbar.Item} The item
26913 addItem : function(item){
26914 var td = this.nextBlock();
26916 this.items.add(item);
26921 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26922 * @param {Object/Array} config A button config or array of configs
26923 * @return {Roo.Toolbar.Button/Array}
26925 addButton : function(config){
26926 if(config instanceof Array){
26928 for(var i = 0, len = config.length; i < len; i++) {
26929 buttons.push(this.addButton(config[i]));
26934 if(!(config instanceof Roo.Toolbar.Button)){
26936 new Roo.Toolbar.SplitButton(config) :
26937 new Roo.Toolbar.Button(config);
26939 var td = this.nextBlock();
26946 * Adds text to the toolbar
26947 * @param {String} text The text to add
26948 * @return {Roo.Toolbar.Item} The element's item
26950 addText : function(text){
26951 return this.addItem(new Roo.Toolbar.TextItem(text));
26955 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26956 * @param {Number} index The index where the item is to be inserted
26957 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26958 * @return {Roo.Toolbar.Button/Item}
26960 insertButton : function(index, item){
26961 if(item instanceof Array){
26963 for(var i = 0, len = item.length; i < len; i++) {
26964 buttons.push(this.insertButton(index + i, item[i]));
26968 if (!(item instanceof Roo.Toolbar.Button)){
26969 item = new Roo.Toolbar.Button(item);
26971 var td = document.createElement("td");
26972 this.tr.insertBefore(td, this.tr.childNodes[index]);
26974 this.items.insert(index, item);
26979 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
26980 * @param {Object} config
26981 * @return {Roo.Toolbar.Item} The element's item
26983 addDom : function(config, returnEl){
26984 var td = this.nextBlock();
26985 Roo.DomHelper.overwrite(td, config);
26986 var ti = new Roo.Toolbar.Item(td.firstChild);
26988 this.items.add(ti);
26993 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
26994 * @type Roo.util.MixedCollection
26999 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc). Note: the field should not have
27000 * been rendered yet. For a field that has already been rendered, use {@link #addElement}.
27001 * @param {Roo.form.Field} field
27002 * @return {Roo.ToolbarItem}
27006 addField : function(field) {
27007 if (!this.fields) {
27009 this.fields = new Roo.util.MixedCollection(false, function(o){
27010 return o.id || ("item" + (++autoId));
27015 var td = this.nextBlock();
27017 var ti = new Roo.Toolbar.Item(td.firstChild);
27019 this.items.add(ti);
27020 this.fields.add(field);
27031 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27032 this.el.child('div').hide();
27040 this.el.child('div').show();
27044 nextBlock : function(){
27045 var td = document.createElement("td");
27046 this.tr.appendChild(td);
27051 destroy : function(){
27052 if(this.items){ // rendered?
27053 Roo.destroy.apply(Roo, this.items.items);
27055 if(this.fields){ // rendered?
27056 Roo.destroy.apply(Roo, this.fields.items);
27058 Roo.Element.uncache(this.el, this.tr);
27063 * @class Roo.Toolbar.Item
27064 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27066 * Creates a new Item
27067 * @param {HTMLElement} el
27069 Roo.Toolbar.Item = function(el){
27070 this.el = Roo.getDom(el);
27071 this.id = Roo.id(this.el);
27072 this.hidden = false;
27075 Roo.Toolbar.Item.prototype = {
27078 * Get this item's HTML Element
27079 * @return {HTMLElement}
27081 getEl : function(){
27086 render : function(td){
27088 td.appendChild(this.el);
27092 * Removes and destroys this item.
27094 destroy : function(){
27095 this.td.parentNode.removeChild(this.td);
27102 this.hidden = false;
27103 this.td.style.display = "";
27110 this.hidden = true;
27111 this.td.style.display = "none";
27115 * Convenience function for boolean show/hide.
27116 * @param {Boolean} visible true to show/false to hide
27118 setVisible: function(visible){
27127 * Try to focus this item.
27129 focus : function(){
27130 Roo.fly(this.el).focus();
27134 * Disables this item.
27136 disable : function(){
27137 Roo.fly(this.td).addClass("x-item-disabled");
27138 this.disabled = true;
27139 this.el.disabled = true;
27143 * Enables this item.
27145 enable : function(){
27146 Roo.fly(this.td).removeClass("x-item-disabled");
27147 this.disabled = false;
27148 this.el.disabled = false;
27154 * @class Roo.Toolbar.Separator
27155 * @extends Roo.Toolbar.Item
27156 * A simple toolbar separator class
27158 * Creates a new Separator
27160 Roo.Toolbar.Separator = function(){
27161 var s = document.createElement("span");
27162 s.className = "ytb-sep";
27163 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27165 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27166 enable:Roo.emptyFn,
27167 disable:Roo.emptyFn,
27172 * @class Roo.Toolbar.Spacer
27173 * @extends Roo.Toolbar.Item
27174 * A simple element that adds extra horizontal space to a toolbar.
27176 * Creates a new Spacer
27178 Roo.Toolbar.Spacer = function(){
27179 var s = document.createElement("div");
27180 s.className = "ytb-spacer";
27181 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27183 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27184 enable:Roo.emptyFn,
27185 disable:Roo.emptyFn,
27190 * @class Roo.Toolbar.Fill
27191 * @extends Roo.Toolbar.Spacer
27192 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27194 * Creates a new Spacer
27196 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27198 render : function(td){
27199 td.style.width = '100%';
27200 Roo.Toolbar.Fill.superclass.render.call(this, td);
27205 * @class Roo.Toolbar.TextItem
27206 * @extends Roo.Toolbar.Item
27207 * A simple class that renders text directly into a toolbar.
27209 * Creates a new TextItem
27210 * @param {String} text
27212 Roo.Toolbar.TextItem = function(text){
27213 if (typeof(text) == 'object') {
27216 var s = document.createElement("span");
27217 s.className = "ytb-text";
27218 s.innerHTML = text;
27219 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27221 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27222 enable:Roo.emptyFn,
27223 disable:Roo.emptyFn,
27228 * @class Roo.Toolbar.Button
27229 * @extends Roo.Button
27230 * A button that renders into a toolbar.
27232 * Creates a new Button
27233 * @param {Object} config A standard {@link Roo.Button} config object
27235 Roo.Toolbar.Button = function(config){
27236 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27238 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27239 render : function(td){
27241 Roo.Toolbar.Button.superclass.render.call(this, td);
27245 * Removes and destroys this button
27247 destroy : function(){
27248 Roo.Toolbar.Button.superclass.destroy.call(this);
27249 this.td.parentNode.removeChild(this.td);
27253 * Shows this button
27256 this.hidden = false;
27257 this.td.style.display = "";
27261 * Hides this button
27264 this.hidden = true;
27265 this.td.style.display = "none";
27269 * Disables this item
27271 disable : function(){
27272 Roo.fly(this.td).addClass("x-item-disabled");
27273 this.disabled = true;
27277 * Enables this item
27279 enable : function(){
27280 Roo.fly(this.td).removeClass("x-item-disabled");
27281 this.disabled = false;
27284 // backwards compat
27285 Roo.ToolbarButton = Roo.Toolbar.Button;
27288 * @class Roo.Toolbar.SplitButton
27289 * @extends Roo.SplitButton
27290 * A menu button that renders into a toolbar.
27292 * Creates a new SplitButton
27293 * @param {Object} config A standard {@link Roo.SplitButton} config object
27295 Roo.Toolbar.SplitButton = function(config){
27296 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27298 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27299 render : function(td){
27301 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27305 * Removes and destroys this button
27307 destroy : function(){
27308 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27309 this.td.parentNode.removeChild(this.td);
27313 * Shows this button
27316 this.hidden = false;
27317 this.td.style.display = "";
27321 * Hides this button
27324 this.hidden = true;
27325 this.td.style.display = "none";
27329 // backwards compat
27330 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27332 * Ext JS Library 1.1.1
27333 * Copyright(c) 2006-2007, Ext JS, LLC.
27335 * Originally Released Under LGPL - original licence link has changed is not relivant.
27338 * <script type="text/javascript">
27342 * @class Roo.PagingToolbar
27343 * @extends Roo.Toolbar
27344 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27346 * Create a new PagingToolbar
27347 * @param {Object} config The config object
27349 Roo.PagingToolbar = function(el, ds, config)
27351 // old args format still supported... - xtype is prefered..
27352 if (typeof(el) == 'object' && el.xtype) {
27353 // created from xtype...
27355 ds = el.dataSource;
27356 el = config.container;
27359 if (config.items) {
27360 items = config.items;
27364 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27367 this.renderButtons(this.el);
27370 // supprot items array.
27372 Roo.each(items, function(e) {
27373 this.add(Roo.factory(e));
27378 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27380 * @cfg {Roo.data.Store} dataSource
27381 * The underlying data store providing the paged data
27384 * @cfg {String/HTMLElement/Element} container
27385 * container The id or element that will contain the toolbar
27388 * @cfg {Boolean} displayInfo
27389 * True to display the displayMsg (defaults to false)
27392 * @cfg {Number} pageSize
27393 * The number of records to display per page (defaults to 20)
27397 * @cfg {String} displayMsg
27398 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27400 displayMsg : 'Displaying {0} - {1} of {2}',
27402 * @cfg {String} emptyMsg
27403 * The message to display when no records are found (defaults to "No data to display")
27405 emptyMsg : 'No data to display',
27407 * Customizable piece of the default paging text (defaults to "Page")
27410 beforePageText : "Page",
27412 * Customizable piece of the default paging text (defaults to "of %0")
27415 afterPageText : "of {0}",
27417 * Customizable piece of the default paging text (defaults to "First Page")
27420 firstText : "First Page",
27422 * Customizable piece of the default paging text (defaults to "Previous Page")
27425 prevText : "Previous Page",
27427 * Customizable piece of the default paging text (defaults to "Next Page")
27430 nextText : "Next Page",
27432 * Customizable piece of the default paging text (defaults to "Last Page")
27435 lastText : "Last Page",
27437 * Customizable piece of the default paging text (defaults to "Refresh")
27440 refreshText : "Refresh",
27443 renderButtons : function(el){
27444 Roo.PagingToolbar.superclass.render.call(this, el);
27445 this.first = this.addButton({
27446 tooltip: this.firstText,
27447 cls: "x-btn-icon x-grid-page-first",
27449 handler: this.onClick.createDelegate(this, ["first"])
27451 this.prev = this.addButton({
27452 tooltip: this.prevText,
27453 cls: "x-btn-icon x-grid-page-prev",
27455 handler: this.onClick.createDelegate(this, ["prev"])
27457 //this.addSeparator();
27458 this.add(this.beforePageText);
27459 this.field = Roo.get(this.addDom({
27464 cls: "x-grid-page-number"
27466 this.field.on("keydown", this.onPagingKeydown, this);
27467 this.field.on("focus", function(){this.dom.select();});
27468 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27469 this.field.setHeight(18);
27470 //this.addSeparator();
27471 this.next = this.addButton({
27472 tooltip: this.nextText,
27473 cls: "x-btn-icon x-grid-page-next",
27475 handler: this.onClick.createDelegate(this, ["next"])
27477 this.last = this.addButton({
27478 tooltip: this.lastText,
27479 cls: "x-btn-icon x-grid-page-last",
27481 handler: this.onClick.createDelegate(this, ["last"])
27483 //this.addSeparator();
27484 this.loading = this.addButton({
27485 tooltip: this.refreshText,
27486 cls: "x-btn-icon x-grid-loading",
27487 handler: this.onClick.createDelegate(this, ["refresh"])
27490 if(this.displayInfo){
27491 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27496 updateInfo : function(){
27497 if(this.displayEl){
27498 var count = this.ds.getCount();
27499 var msg = count == 0 ?
27503 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27505 this.displayEl.update(msg);
27510 onLoad : function(ds, r, o){
27511 this.cursor = o.params ? o.params.start : 0;
27512 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27514 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27515 this.field.dom.value = ap;
27516 this.first.setDisabled(ap == 1);
27517 this.prev.setDisabled(ap == 1);
27518 this.next.setDisabled(ap == ps);
27519 this.last.setDisabled(ap == ps);
27520 this.loading.enable();
27525 getPageData : function(){
27526 var total = this.ds.getTotalCount();
27529 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27530 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27535 onLoadError : function(){
27536 this.loading.enable();
27540 onPagingKeydown : function(e){
27541 var k = e.getKey();
27542 var d = this.getPageData();
27544 var v = this.field.dom.value, pageNum;
27545 if(!v || isNaN(pageNum = parseInt(v, 10))){
27546 this.field.dom.value = d.activePage;
27549 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27550 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27553 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))
27555 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27556 this.field.dom.value = pageNum;
27557 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27560 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27562 var v = this.field.dom.value, pageNum;
27563 var increment = (e.shiftKey) ? 10 : 1;
27564 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27566 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27567 this.field.dom.value = d.activePage;
27570 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27572 this.field.dom.value = parseInt(v, 10) + increment;
27573 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27574 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27581 beforeLoad : function(){
27583 this.loading.disable();
27588 onClick : function(which){
27592 ds.load({params:{start: 0, limit: this.pageSize}});
27595 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27598 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27601 var total = ds.getTotalCount();
27602 var extra = total % this.pageSize;
27603 var lastStart = extra ? (total - extra) : total-this.pageSize;
27604 ds.load({params:{start: lastStart, limit: this.pageSize}});
27607 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27613 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27614 * @param {Roo.data.Store} store The data store to unbind
27616 unbind : function(ds){
27617 ds.un("beforeload", this.beforeLoad, this);
27618 ds.un("load", this.onLoad, this);
27619 ds.un("loadexception", this.onLoadError, this);
27620 ds.un("remove", this.updateInfo, this);
27621 ds.un("add", this.updateInfo, this);
27622 this.ds = undefined;
27626 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27627 * @param {Roo.data.Store} store The data store to bind
27629 bind : function(ds){
27630 ds.on("beforeload", this.beforeLoad, this);
27631 ds.on("load", this.onLoad, this);
27632 ds.on("loadexception", this.onLoadError, this);
27633 ds.on("remove", this.updateInfo, this);
27634 ds.on("add", this.updateInfo, this);
27639 * Ext JS Library 1.1.1
27640 * Copyright(c) 2006-2007, Ext JS, LLC.
27642 * Originally Released Under LGPL - original licence link has changed is not relivant.
27645 * <script type="text/javascript">
27649 * @class Roo.Resizable
27650 * @extends Roo.util.Observable
27651 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27652 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27653 * 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
27654 * the element will be wrapped for you automatically.</p>
27655 * <p>Here is the list of valid resize handles:</p>
27658 ------ -------------------
27667 'hd' horizontal drag
27670 * <p>Here's an example showing the creation of a typical Resizable:</p>
27672 var resizer = new Roo.Resizable("element-id", {
27680 resizer.on("resize", myHandler);
27682 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27683 * resizer.east.setDisplayed(false);</p>
27684 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27685 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27686 * resize operation's new size (defaults to [0, 0])
27687 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27688 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27689 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27690 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27691 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27692 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27693 * @cfg {Number} width The width of the element in pixels (defaults to null)
27694 * @cfg {Number} height The height of the element in pixels (defaults to null)
27695 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27696 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27697 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27698 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27699 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27700 * in favor of the handles config option (defaults to false)
27701 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27702 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27703 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27704 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27705 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27706 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27707 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27708 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27709 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27710 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27711 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27713 * Create a new resizable component
27714 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27715 * @param {Object} config configuration options
27717 Roo.Resizable = function(el, config)
27719 this.el = Roo.get(el);
27721 if(config && config.wrap){
27722 config.resizeChild = this.el;
27723 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27724 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27725 this.el.setStyle("overflow", "hidden");
27726 this.el.setPositioning(config.resizeChild.getPositioning());
27727 config.resizeChild.clearPositioning();
27728 if(!config.width || !config.height){
27729 var csize = config.resizeChild.getSize();
27730 this.el.setSize(csize.width, csize.height);
27732 if(config.pinned && !config.adjustments){
27733 config.adjustments = "auto";
27737 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27738 this.proxy.unselectable();
27739 this.proxy.enableDisplayMode('block');
27741 Roo.apply(this, config);
27744 this.disableTrackOver = true;
27745 this.el.addClass("x-resizable-pinned");
27747 // if the element isn't positioned, make it relative
27748 var position = this.el.getStyle("position");
27749 if(position != "absolute" && position != "fixed"){
27750 this.el.setStyle("position", "relative");
27752 if(!this.handles){ // no handles passed, must be legacy style
27753 this.handles = 's,e,se';
27754 if(this.multiDirectional){
27755 this.handles += ',n,w';
27758 if(this.handles == "all"){
27759 this.handles = "n s e w ne nw se sw";
27761 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27762 var ps = Roo.Resizable.positions;
27763 for(var i = 0, len = hs.length; i < len; i++){
27764 if(hs[i] && ps[hs[i]]){
27765 var pos = ps[hs[i]];
27766 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27770 this.corner = this.southeast;
27772 // updateBox = the box can move..
27773 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27774 this.updateBox = true;
27777 this.activeHandle = null;
27779 if(this.resizeChild){
27780 if(typeof this.resizeChild == "boolean"){
27781 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27783 this.resizeChild = Roo.get(this.resizeChild, true);
27787 if(this.adjustments == "auto"){
27788 var rc = this.resizeChild;
27789 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27790 if(rc && (hw || hn)){
27791 rc.position("relative");
27792 rc.setLeft(hw ? hw.el.getWidth() : 0);
27793 rc.setTop(hn ? hn.el.getHeight() : 0);
27795 this.adjustments = [
27796 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27797 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27801 if(this.draggable){
27802 this.dd = this.dynamic ?
27803 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27804 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27810 * @event beforeresize
27811 * Fired before resize is allowed. Set enabled to false to cancel resize.
27812 * @param {Roo.Resizable} this
27813 * @param {Roo.EventObject} e The mousedown event
27815 "beforeresize" : true,
27818 * Fired after a resize.
27819 * @param {Roo.Resizable} this
27820 * @param {Number} width The new width
27821 * @param {Number} height The new height
27822 * @param {Roo.EventObject} e The mouseup event
27827 if(this.width !== null && this.height !== null){
27828 this.resizeTo(this.width, this.height);
27830 this.updateChildSize();
27833 this.el.dom.style.zoom = 1;
27835 Roo.Resizable.superclass.constructor.call(this);
27838 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27839 resizeChild : false,
27840 adjustments : [0, 0],
27850 multiDirectional : false,
27851 disableTrackOver : false,
27852 easing : 'easeOutStrong',
27853 widthIncrement : 0,
27854 heightIncrement : 0,
27858 preserveRatio : false,
27859 transparent: false,
27865 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27867 constrainTo: undefined,
27869 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27871 resizeRegion: undefined,
27875 * Perform a manual resize
27876 * @param {Number} width
27877 * @param {Number} height
27879 resizeTo : function(width, height){
27880 this.el.setSize(width, height);
27881 this.updateChildSize();
27882 this.fireEvent("resize", this, width, height, null);
27886 startSizing : function(e, handle){
27887 this.fireEvent("beforeresize", this, e);
27888 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27891 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27892 this.overlay.unselectable();
27893 this.overlay.enableDisplayMode("block");
27894 this.overlay.on("mousemove", this.onMouseMove, this);
27895 this.overlay.on("mouseup", this.onMouseUp, this);
27897 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27899 this.resizing = true;
27900 this.startBox = this.el.getBox();
27901 this.startPoint = e.getXY();
27902 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27903 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27905 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27906 this.overlay.show();
27908 if(this.constrainTo) {
27909 var ct = Roo.get(this.constrainTo);
27910 this.resizeRegion = ct.getRegion().adjust(
27911 ct.getFrameWidth('t'),
27912 ct.getFrameWidth('l'),
27913 -ct.getFrameWidth('b'),
27914 -ct.getFrameWidth('r')
27918 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27920 this.proxy.setBox(this.startBox);
27922 this.proxy.setStyle('visibility', 'visible');
27928 onMouseDown : function(handle, e){
27931 this.activeHandle = handle;
27932 this.startSizing(e, handle);
27937 onMouseUp : function(e){
27938 var size = this.resizeElement();
27939 this.resizing = false;
27941 this.overlay.hide();
27943 this.fireEvent("resize", this, size.width, size.height, e);
27947 updateChildSize : function(){
27948 if(this.resizeChild){
27950 var child = this.resizeChild;
27951 var adj = this.adjustments;
27952 if(el.dom.offsetWidth){
27953 var b = el.getSize(true);
27954 child.setSize(b.width+adj[0], b.height+adj[1]);
27956 // Second call here for IE
27957 // The first call enables instant resizing and
27958 // the second call corrects scroll bars if they
27961 setTimeout(function(){
27962 if(el.dom.offsetWidth){
27963 var b = el.getSize(true);
27964 child.setSize(b.width+adj[0], b.height+adj[1]);
27972 snap : function(value, inc, min){
27973 if(!inc || !value) return value;
27974 var newValue = value;
27975 var m = value % inc;
27978 newValue = value + (inc-m);
27980 newValue = value - m;
27983 return Math.max(min, newValue);
27987 resizeElement : function(){
27988 var box = this.proxy.getBox();
27989 if(this.updateBox){
27990 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
27992 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
27994 this.updateChildSize();
28002 constrain : function(v, diff, m, mx){
28005 }else if(v - diff > mx){
28012 onMouseMove : function(e){
28014 try{// try catch so if something goes wrong the user doesn't get hung
28016 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28020 //var curXY = this.startPoint;
28021 var curSize = this.curSize || this.startBox;
28022 var x = this.startBox.x, y = this.startBox.y;
28023 var ox = x, oy = y;
28024 var w = curSize.width, h = curSize.height;
28025 var ow = w, oh = h;
28026 var mw = this.minWidth, mh = this.minHeight;
28027 var mxw = this.maxWidth, mxh = this.maxHeight;
28028 var wi = this.widthIncrement;
28029 var hi = this.heightIncrement;
28031 var eventXY = e.getXY();
28032 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28033 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28035 var pos = this.activeHandle.position;
28040 w = Math.min(Math.max(mw, w), mxw);
28045 h = Math.min(Math.max(mh, h), mxh);
28050 w = Math.min(Math.max(mw, w), mxw);
28051 h = Math.min(Math.max(mh, h), mxh);
28054 diffY = this.constrain(h, diffY, mh, mxh);
28061 var adiffX = Math.abs(diffX);
28062 var sub = (adiffX % wi); // how much
28063 if (sub > (wi/2)) { // far enough to snap
28064 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28066 // remove difference..
28067 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28071 x = Math.max(this.minX, x);
28074 diffX = this.constrain(w, diffX, mw, mxw);
28080 w = Math.min(Math.max(mw, w), mxw);
28081 diffY = this.constrain(h, diffY, mh, mxh);
28086 diffX = this.constrain(w, diffX, mw, mxw);
28087 diffY = this.constrain(h, diffY, mh, mxh);
28094 diffX = this.constrain(w, diffX, mw, mxw);
28096 h = Math.min(Math.max(mh, h), mxh);
28102 var sw = this.snap(w, wi, mw);
28103 var sh = this.snap(h, hi, mh);
28104 if(sw != w || sh != h){
28127 if(this.preserveRatio){
28132 h = Math.min(Math.max(mh, h), mxh);
28137 w = Math.min(Math.max(mw, w), mxw);
28142 w = Math.min(Math.max(mw, w), mxw);
28148 w = Math.min(Math.max(mw, w), mxw);
28154 h = Math.min(Math.max(mh, h), mxh);
28162 h = Math.min(Math.max(mh, h), mxh);
28172 h = Math.min(Math.max(mh, h), mxh);
28180 if (pos == 'hdrag') {
28183 this.proxy.setBounds(x, y, w, h);
28185 this.resizeElement();
28192 handleOver : function(){
28194 this.el.addClass("x-resizable-over");
28199 handleOut : function(){
28200 if(!this.resizing){
28201 this.el.removeClass("x-resizable-over");
28206 * Returns the element this component is bound to.
28207 * @return {Roo.Element}
28209 getEl : function(){
28214 * Returns the resizeChild element (or null).
28215 * @return {Roo.Element}
28217 getResizeChild : function(){
28218 return this.resizeChild;
28222 * Destroys this resizable. If the element was wrapped and
28223 * removeEl is not true then the element remains.
28224 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28226 destroy : function(removeEl){
28227 this.proxy.remove();
28229 this.overlay.removeAllListeners();
28230 this.overlay.remove();
28232 var ps = Roo.Resizable.positions;
28234 if(typeof ps[k] != "function" && this[ps[k]]){
28235 var h = this[ps[k]];
28236 h.el.removeAllListeners();
28241 this.el.update("");
28248 // hash to map config positions to true positions
28249 Roo.Resizable.positions = {
28250 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28255 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28257 // only initialize the template if resizable is used
28258 var tpl = Roo.DomHelper.createTemplate(
28259 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28262 Roo.Resizable.Handle.prototype.tpl = tpl;
28264 this.position = pos;
28266 // show north drag fro topdra
28267 var handlepos = pos == 'hdrag' ? 'north' : pos;
28269 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28270 if (pos == 'hdrag') {
28271 this.el.setStyle('cursor', 'pointer');
28273 this.el.unselectable();
28275 this.el.setOpacity(0);
28277 this.el.on("mousedown", this.onMouseDown, this);
28278 if(!disableTrackOver){
28279 this.el.on("mouseover", this.onMouseOver, this);
28280 this.el.on("mouseout", this.onMouseOut, this);
28285 Roo.Resizable.Handle.prototype = {
28286 afterResize : function(rz){
28290 onMouseDown : function(e){
28291 this.rz.onMouseDown(this, e);
28294 onMouseOver : function(e){
28295 this.rz.handleOver(this, e);
28298 onMouseOut : function(e){
28299 this.rz.handleOut(this, e);
28303 * Ext JS Library 1.1.1
28304 * Copyright(c) 2006-2007, Ext JS, LLC.
28306 * Originally Released Under LGPL - original licence link has changed is not relivant.
28309 * <script type="text/javascript">
28313 * @class Roo.Editor
28314 * @extends Roo.Component
28315 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28317 * Create a new Editor
28318 * @param {Roo.form.Field} field The Field object (or descendant)
28319 * @param {Object} config The config object
28321 Roo.Editor = function(field, config){
28322 Roo.Editor.superclass.constructor.call(this, config);
28323 this.field = field;
28326 * @event beforestartedit
28327 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28328 * false from the handler of this event.
28329 * @param {Editor} this
28330 * @param {Roo.Element} boundEl The underlying element bound to this editor
28331 * @param {Mixed} value The field value being set
28333 "beforestartedit" : true,
28336 * Fires when this editor is displayed
28337 * @param {Roo.Element} boundEl The underlying element bound to this editor
28338 * @param {Mixed} value The starting field value
28340 "startedit" : true,
28342 * @event beforecomplete
28343 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28344 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28345 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28346 * event will not fire since no edit actually occurred.
28347 * @param {Editor} this
28348 * @param {Mixed} value The current field value
28349 * @param {Mixed} startValue The original field value
28351 "beforecomplete" : true,
28354 * Fires after editing is complete and any changed value has been written to the underlying field.
28355 * @param {Editor} this
28356 * @param {Mixed} value The current field value
28357 * @param {Mixed} startValue The original field value
28361 * @event specialkey
28362 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28363 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28364 * @param {Roo.form.Field} this
28365 * @param {Roo.EventObject} e The event object
28367 "specialkey" : true
28371 Roo.extend(Roo.Editor, Roo.Component, {
28373 * @cfg {Boolean/String} autosize
28374 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28375 * or "height" to adopt the height only (defaults to false)
28378 * @cfg {Boolean} revertInvalid
28379 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28380 * validation fails (defaults to true)
28383 * @cfg {Boolean} ignoreNoChange
28384 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28385 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28386 * will never be ignored.
28389 * @cfg {Boolean} hideEl
28390 * False to keep the bound element visible while the editor is displayed (defaults to true)
28393 * @cfg {Mixed} value
28394 * The data value of the underlying field (defaults to "")
28398 * @cfg {String} alignment
28399 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28403 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28404 * for bottom-right shadow (defaults to "frame")
28408 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28412 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28414 completeOnEnter : false,
28416 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28418 cancelOnEsc : false,
28420 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28425 onRender : function(ct, position){
28426 this.el = new Roo.Layer({
28427 shadow: this.shadow,
28433 constrain: this.constrain
28435 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28436 if(this.field.msgTarget != 'title'){
28437 this.field.msgTarget = 'qtip';
28439 this.field.render(this.el);
28441 this.field.el.dom.setAttribute('autocomplete', 'off');
28443 this.field.on("specialkey", this.onSpecialKey, this);
28444 if(this.swallowKeys){
28445 this.field.el.swallowEvent(['keydown','keypress']);
28448 this.field.on("blur", this.onBlur, this);
28449 if(this.field.grow){
28450 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28454 onSpecialKey : function(field, e)
28456 //Roo.log('editor onSpecialKey');
28457 if(this.completeOnEnter && e.getKey() == e.ENTER){
28459 this.completeEdit();
28462 // do not fire special key otherwise it might hide close the editor...
28463 if(e.getKey() == e.ENTER){
28466 if(this.cancelOnEsc && e.getKey() == e.ESC){
28470 this.fireEvent('specialkey', field, e);
28475 * Starts the editing process and shows the editor.
28476 * @param {String/HTMLElement/Element} el The element to edit
28477 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28478 * to the innerHTML of el.
28480 startEdit : function(el, value){
28482 this.completeEdit();
28484 this.boundEl = Roo.get(el);
28485 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28486 if(!this.rendered){
28487 this.render(this.parentEl || document.body);
28489 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28492 this.startValue = v;
28493 this.field.setValue(v);
28495 var sz = this.boundEl.getSize();
28496 switch(this.autoSize){
28498 this.setSize(sz.width, "");
28501 this.setSize("", sz.height);
28504 this.setSize(sz.width, sz.height);
28507 this.el.alignTo(this.boundEl, this.alignment);
28508 this.editing = true;
28510 Roo.QuickTips.disable();
28516 * Sets the height and width of this editor.
28517 * @param {Number} width The new width
28518 * @param {Number} height The new height
28520 setSize : function(w, h){
28521 this.field.setSize(w, h);
28528 * Realigns the editor to the bound field based on the current alignment config value.
28530 realign : function(){
28531 this.el.alignTo(this.boundEl, this.alignment);
28535 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28536 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28538 completeEdit : function(remainVisible){
28542 var v = this.getValue();
28543 if(this.revertInvalid !== false && !this.field.isValid()){
28544 v = this.startValue;
28545 this.cancelEdit(true);
28547 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28548 this.editing = false;
28552 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28553 this.editing = false;
28554 if(this.updateEl && this.boundEl){
28555 this.boundEl.update(v);
28557 if(remainVisible !== true){
28560 this.fireEvent("complete", this, v, this.startValue);
28565 onShow : function(){
28567 if(this.hideEl !== false){
28568 this.boundEl.hide();
28571 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28572 this.fixIEFocus = true;
28573 this.deferredFocus.defer(50, this);
28575 this.field.focus();
28577 this.fireEvent("startedit", this.boundEl, this.startValue);
28580 deferredFocus : function(){
28582 this.field.focus();
28587 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28588 * reverted to the original starting value.
28589 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28590 * cancel (defaults to false)
28592 cancelEdit : function(remainVisible){
28594 this.setValue(this.startValue);
28595 if(remainVisible !== true){
28602 onBlur : function(){
28603 if(this.allowBlur !== true && this.editing){
28604 this.completeEdit();
28609 onHide : function(){
28611 this.completeEdit();
28615 if(this.field.collapse){
28616 this.field.collapse();
28619 if(this.hideEl !== false){
28620 this.boundEl.show();
28623 Roo.QuickTips.enable();
28628 * Sets the data value of the editor
28629 * @param {Mixed} value Any valid value supported by the underlying field
28631 setValue : function(v){
28632 this.field.setValue(v);
28636 * Gets the data value of the editor
28637 * @return {Mixed} The data value
28639 getValue : function(){
28640 return this.field.getValue();
28644 * Ext JS Library 1.1.1
28645 * Copyright(c) 2006-2007, Ext JS, LLC.
28647 * Originally Released Under LGPL - original licence link has changed is not relivant.
28650 * <script type="text/javascript">
28654 * @class Roo.BasicDialog
28655 * @extends Roo.util.Observable
28656 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28658 var dlg = new Roo.BasicDialog("my-dlg", {
28667 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28668 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28669 dlg.addButton('Cancel', dlg.hide, dlg);
28672 <b>A Dialog should always be a direct child of the body element.</b>
28673 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28674 * @cfg {String} title Default text to display in the title bar (defaults to null)
28675 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28676 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28677 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28678 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28679 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28680 * (defaults to null with no animation)
28681 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28682 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28683 * property for valid values (defaults to 'all')
28684 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28685 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28686 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28687 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28688 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28689 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28690 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28691 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28692 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28693 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28694 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28695 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28696 * draggable = true (defaults to false)
28697 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28698 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28699 * shadow (defaults to false)
28700 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28701 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28702 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28703 * @cfg {Array} buttons Array of buttons
28704 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28706 * Create a new BasicDialog.
28707 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28708 * @param {Object} config Configuration options
28710 Roo.BasicDialog = function(el, config){
28711 this.el = Roo.get(el);
28712 var dh = Roo.DomHelper;
28713 if(!this.el && config && config.autoCreate){
28714 if(typeof config.autoCreate == "object"){
28715 if(!config.autoCreate.id){
28716 config.autoCreate.id = el;
28718 this.el = dh.append(document.body,
28719 config.autoCreate, true);
28721 this.el = dh.append(document.body,
28722 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28726 el.setDisplayed(true);
28727 el.hide = this.hideAction;
28729 el.addClass("x-dlg");
28731 Roo.apply(this, config);
28733 this.proxy = el.createProxy("x-dlg-proxy");
28734 this.proxy.hide = this.hideAction;
28735 this.proxy.setOpacity(.5);
28739 el.setWidth(config.width);
28742 el.setHeight(config.height);
28744 this.size = el.getSize();
28745 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28746 this.xy = [config.x,config.y];
28748 this.xy = el.getCenterXY(true);
28750 /** The header element @type Roo.Element */
28751 this.header = el.child("> .x-dlg-hd");
28752 /** The body element @type Roo.Element */
28753 this.body = el.child("> .x-dlg-bd");
28754 /** The footer element @type Roo.Element */
28755 this.footer = el.child("> .x-dlg-ft");
28758 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28761 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28764 this.header.unselectable();
28766 this.header.update(this.title);
28768 // this element allows the dialog to be focused for keyboard event
28769 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28770 this.focusEl.swallowEvent("click", true);
28772 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28774 // wrap the body and footer for special rendering
28775 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28777 this.bwrap.dom.appendChild(this.footer.dom);
28780 this.bg = this.el.createChild({
28781 tag: "div", cls:"x-dlg-bg",
28782 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28784 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28787 if(this.autoScroll !== false && !this.autoTabs){
28788 this.body.setStyle("overflow", "auto");
28791 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28793 if(this.closable !== false){
28794 this.el.addClass("x-dlg-closable");
28795 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28796 this.close.on("click", this.closeClick, this);
28797 this.close.addClassOnOver("x-dlg-close-over");
28799 if(this.collapsible !== false){
28800 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28801 this.collapseBtn.on("click", this.collapseClick, this);
28802 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28803 this.header.on("dblclick", this.collapseClick, this);
28805 if(this.resizable !== false){
28806 this.el.addClass("x-dlg-resizable");
28807 this.resizer = new Roo.Resizable(el, {
28808 minWidth: this.minWidth || 80,
28809 minHeight:this.minHeight || 80,
28810 handles: this.resizeHandles || "all",
28813 this.resizer.on("beforeresize", this.beforeResize, this);
28814 this.resizer.on("resize", this.onResize, this);
28816 if(this.draggable !== false){
28817 el.addClass("x-dlg-draggable");
28818 if (!this.proxyDrag) {
28819 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28822 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28824 dd.setHandleElId(this.header.id);
28825 dd.endDrag = this.endMove.createDelegate(this);
28826 dd.startDrag = this.startMove.createDelegate(this);
28827 dd.onDrag = this.onDrag.createDelegate(this);
28832 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28833 this.mask.enableDisplayMode("block");
28835 this.el.addClass("x-dlg-modal");
28838 this.shadow = new Roo.Shadow({
28839 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28840 offset : this.shadowOffset
28843 this.shadowOffset = 0;
28845 if(Roo.useShims && this.shim !== false){
28846 this.shim = this.el.createShim();
28847 this.shim.hide = this.hideAction;
28855 if (this.buttons) {
28856 var bts= this.buttons;
28858 Roo.each(bts, function(b) {
28867 * Fires when a key is pressed
28868 * @param {Roo.BasicDialog} this
28869 * @param {Roo.EventObject} e
28874 * Fires when this dialog is moved by the user.
28875 * @param {Roo.BasicDialog} this
28876 * @param {Number} x The new page X
28877 * @param {Number} y The new page Y
28882 * Fires when this dialog is resized by the user.
28883 * @param {Roo.BasicDialog} this
28884 * @param {Number} width The new width
28885 * @param {Number} height The new height
28889 * @event beforehide
28890 * Fires before this dialog is hidden.
28891 * @param {Roo.BasicDialog} this
28893 "beforehide" : true,
28896 * Fires when this dialog is hidden.
28897 * @param {Roo.BasicDialog} this
28901 * @event beforeshow
28902 * Fires before this dialog is shown.
28903 * @param {Roo.BasicDialog} this
28905 "beforeshow" : true,
28908 * Fires when this dialog is shown.
28909 * @param {Roo.BasicDialog} this
28913 el.on("keydown", this.onKeyDown, this);
28914 el.on("mousedown", this.toFront, this);
28915 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28917 Roo.DialogManager.register(this);
28918 Roo.BasicDialog.superclass.constructor.call(this);
28921 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28922 shadowOffset: Roo.isIE ? 6 : 5,
28925 minButtonWidth: 75,
28926 defaultButton: null,
28927 buttonAlign: "right",
28932 * Sets the dialog title text
28933 * @param {String} text The title text to display
28934 * @return {Roo.BasicDialog} this
28936 setTitle : function(text){
28937 this.header.update(text);
28942 closeClick : function(){
28947 collapseClick : function(){
28948 this[this.collapsed ? "expand" : "collapse"]();
28952 * Collapses the dialog to its minimized state (only the title bar is visible).
28953 * Equivalent to the user clicking the collapse dialog button.
28955 collapse : function(){
28956 if(!this.collapsed){
28957 this.collapsed = true;
28958 this.el.addClass("x-dlg-collapsed");
28959 this.restoreHeight = this.el.getHeight();
28960 this.resizeTo(this.el.getWidth(), this.header.getHeight());
28965 * Expands a collapsed dialog back to its normal state. Equivalent to the user
28966 * clicking the expand dialog button.
28968 expand : function(){
28969 if(this.collapsed){
28970 this.collapsed = false;
28971 this.el.removeClass("x-dlg-collapsed");
28972 this.resizeTo(this.el.getWidth(), this.restoreHeight);
28977 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
28978 * @return {Roo.TabPanel} The tabs component
28980 initTabs : function(){
28981 var tabs = this.getTabs();
28982 while(tabs.getTab(0)){
28985 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
28987 tabs.addTab(Roo.id(dom), dom.title);
28995 beforeResize : function(){
28996 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29000 onResize : function(){
29001 this.refreshSize();
29002 this.syncBodyHeight();
29003 this.adjustAssets();
29005 this.fireEvent("resize", this, this.size.width, this.size.height);
29009 onKeyDown : function(e){
29010 if(this.isVisible()){
29011 this.fireEvent("keydown", this, e);
29016 * Resizes the dialog.
29017 * @param {Number} width
29018 * @param {Number} height
29019 * @return {Roo.BasicDialog} this
29021 resizeTo : function(width, height){
29022 this.el.setSize(width, height);
29023 this.size = {width: width, height: height};
29024 this.syncBodyHeight();
29025 if(this.fixedcenter){
29028 if(this.isVisible()){
29029 this.constrainXY();
29030 this.adjustAssets();
29032 this.fireEvent("resize", this, width, height);
29038 * Resizes the dialog to fit the specified content size.
29039 * @param {Number} width
29040 * @param {Number} height
29041 * @return {Roo.BasicDialog} this
29043 setContentSize : function(w, h){
29044 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29045 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29046 //if(!this.el.isBorderBox()){
29047 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29048 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29051 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29052 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29054 this.resizeTo(w, h);
29059 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29060 * executed in response to a particular key being pressed while the dialog is active.
29061 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29062 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29063 * @param {Function} fn The function to call
29064 * @param {Object} scope (optional) The scope of the function
29065 * @return {Roo.BasicDialog} this
29067 addKeyListener : function(key, fn, scope){
29068 var keyCode, shift, ctrl, alt;
29069 if(typeof key == "object" && !(key instanceof Array)){
29070 keyCode = key["key"];
29071 shift = key["shift"];
29072 ctrl = key["ctrl"];
29077 var handler = function(dlg, e){
29078 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29079 var k = e.getKey();
29080 if(keyCode instanceof Array){
29081 for(var i = 0, len = keyCode.length; i < len; i++){
29082 if(keyCode[i] == k){
29083 fn.call(scope || window, dlg, k, e);
29089 fn.call(scope || window, dlg, k, e);
29094 this.on("keydown", handler);
29099 * Returns the TabPanel component (creates it if it doesn't exist).
29100 * Note: If you wish to simply check for the existence of tabs without creating them,
29101 * check for a null 'tabs' property.
29102 * @return {Roo.TabPanel} The tabs component
29104 getTabs : function(){
29106 this.el.addClass("x-dlg-auto-tabs");
29107 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29108 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29114 * Adds a button to the footer section of the dialog.
29115 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29116 * object or a valid Roo.DomHelper element config
29117 * @param {Function} handler The function called when the button is clicked
29118 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29119 * @return {Roo.Button} The new button
29121 addButton : function(config, handler, scope){
29122 var dh = Roo.DomHelper;
29124 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29126 if(!this.btnContainer){
29127 var tb = this.footer.createChild({
29129 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29130 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29132 this.btnContainer = tb.firstChild.firstChild.firstChild;
29137 minWidth: this.minButtonWidth,
29140 if(typeof config == "string"){
29141 bconfig.text = config;
29144 bconfig.dhconfig = config;
29146 Roo.apply(bconfig, config);
29150 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29151 bconfig.position = Math.max(0, bconfig.position);
29152 fc = this.btnContainer.childNodes[bconfig.position];
29155 var btn = new Roo.Button(
29157 this.btnContainer.insertBefore(document.createElement("td"),fc)
29158 : this.btnContainer.appendChild(document.createElement("td")),
29159 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29162 this.syncBodyHeight();
29165 * Array of all the buttons that have been added to this dialog via addButton
29170 this.buttons.push(btn);
29175 * Sets the default button to be focused when the dialog is displayed.
29176 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29177 * @return {Roo.BasicDialog} this
29179 setDefaultButton : function(btn){
29180 this.defaultButton = btn;
29185 getHeaderFooterHeight : function(safe){
29188 height += this.header.getHeight();
29191 var fm = this.footer.getMargins();
29192 height += (this.footer.getHeight()+fm.top+fm.bottom);
29194 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29195 height += this.centerBg.getPadding("tb");
29200 syncBodyHeight : function(){
29201 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29202 var height = this.size.height - this.getHeaderFooterHeight(false);
29203 bd.setHeight(height-bd.getMargins("tb"));
29204 var hh = this.header.getHeight();
29205 var h = this.size.height-hh;
29207 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29208 bw.setHeight(h-cb.getPadding("tb"));
29209 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29210 bd.setWidth(bw.getWidth(true));
29212 this.tabs.syncHeight();
29214 this.tabs.el.repaint();
29220 * Restores the previous state of the dialog if Roo.state is configured.
29221 * @return {Roo.BasicDialog} this
29223 restoreState : function(){
29224 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29225 if(box && box.width){
29226 this.xy = [box.x, box.y];
29227 this.resizeTo(box.width, box.height);
29233 beforeShow : function(){
29235 if(this.fixedcenter){
29236 this.xy = this.el.getCenterXY(true);
29239 Roo.get(document.body).addClass("x-body-masked");
29240 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29243 this.constrainXY();
29247 animShow : function(){
29248 var b = Roo.get(this.animateTarget).getBox();
29249 this.proxy.setSize(b.width, b.height);
29250 this.proxy.setLocation(b.x, b.y);
29252 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29253 true, .35, this.showEl.createDelegate(this));
29257 * Shows the dialog.
29258 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29259 * @return {Roo.BasicDialog} this
29261 show : function(animateTarget){
29262 if (this.fireEvent("beforeshow", this) === false){
29265 if(this.syncHeightBeforeShow){
29266 this.syncBodyHeight();
29267 }else if(this.firstShow){
29268 this.firstShow = false;
29269 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29271 this.animateTarget = animateTarget || this.animateTarget;
29272 if(!this.el.isVisible()){
29274 if(this.animateTarget && Roo.get(this.animateTarget)){
29284 showEl : function(){
29286 this.el.setXY(this.xy);
29288 this.adjustAssets(true);
29291 // IE peekaboo bug - fix found by Dave Fenwick
29295 this.fireEvent("show", this);
29299 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29300 * dialog itself will receive focus.
29302 focus : function(){
29303 if(this.defaultButton){
29304 this.defaultButton.focus();
29306 this.focusEl.focus();
29311 constrainXY : function(){
29312 if(this.constraintoviewport !== false){
29313 if(!this.viewSize){
29314 if(this.container){
29315 var s = this.container.getSize();
29316 this.viewSize = [s.width, s.height];
29318 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29321 var s = Roo.get(this.container||document).getScroll();
29323 var x = this.xy[0], y = this.xy[1];
29324 var w = this.size.width, h = this.size.height;
29325 var vw = this.viewSize[0], vh = this.viewSize[1];
29326 // only move it if it needs it
29328 // first validate right/bottom
29329 if(x + w > vw+s.left){
29333 if(y + h > vh+s.top){
29337 // then make sure top/left isn't negative
29349 if(this.isVisible()){
29350 this.el.setLocation(x, y);
29351 this.adjustAssets();
29358 onDrag : function(){
29359 if(!this.proxyDrag){
29360 this.xy = this.el.getXY();
29361 this.adjustAssets();
29366 adjustAssets : function(doShow){
29367 var x = this.xy[0], y = this.xy[1];
29368 var w = this.size.width, h = this.size.height;
29369 if(doShow === true){
29371 this.shadow.show(this.el);
29377 if(this.shadow && this.shadow.isVisible()){
29378 this.shadow.show(this.el);
29380 if(this.shim && this.shim.isVisible()){
29381 this.shim.setBounds(x, y, w, h);
29386 adjustViewport : function(w, h){
29388 w = Roo.lib.Dom.getViewWidth();
29389 h = Roo.lib.Dom.getViewHeight();
29392 this.viewSize = [w, h];
29393 if(this.modal && this.mask.isVisible()){
29394 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29395 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29397 if(this.isVisible()){
29398 this.constrainXY();
29403 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29404 * shadow, proxy, mask, etc.) Also removes all event listeners.
29405 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29407 destroy : function(removeEl){
29408 if(this.isVisible()){
29409 this.animateTarget = null;
29412 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29414 this.tabs.destroy(removeEl);
29427 for(var i = 0, len = this.buttons.length; i < len; i++){
29428 this.buttons[i].destroy();
29431 this.el.removeAllListeners();
29432 if(removeEl === true){
29433 this.el.update("");
29436 Roo.DialogManager.unregister(this);
29440 startMove : function(){
29441 if(this.proxyDrag){
29444 if(this.constraintoviewport !== false){
29445 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29450 endMove : function(){
29451 if(!this.proxyDrag){
29452 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29454 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29457 this.refreshSize();
29458 this.adjustAssets();
29460 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29464 * Brings this dialog to the front of any other visible dialogs
29465 * @return {Roo.BasicDialog} this
29467 toFront : function(){
29468 Roo.DialogManager.bringToFront(this);
29473 * Sends this dialog to the back (under) of any other visible dialogs
29474 * @return {Roo.BasicDialog} this
29476 toBack : function(){
29477 Roo.DialogManager.sendToBack(this);
29482 * Centers this dialog in the viewport
29483 * @return {Roo.BasicDialog} this
29485 center : function(){
29486 var xy = this.el.getCenterXY(true);
29487 this.moveTo(xy[0], xy[1]);
29492 * Moves the dialog's top-left corner to the specified point
29493 * @param {Number} x
29494 * @param {Number} y
29495 * @return {Roo.BasicDialog} this
29497 moveTo : function(x, y){
29499 if(this.isVisible()){
29500 this.el.setXY(this.xy);
29501 this.adjustAssets();
29507 * Aligns the dialog to the specified element
29508 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29509 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29510 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29511 * @return {Roo.BasicDialog} this
29513 alignTo : function(element, position, offsets){
29514 this.xy = this.el.getAlignToXY(element, position, offsets);
29515 if(this.isVisible()){
29516 this.el.setXY(this.xy);
29517 this.adjustAssets();
29523 * Anchors an element to another element and realigns it when the window is resized.
29524 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29525 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29526 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29527 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29528 * is a number, it is used as the buffer delay (defaults to 50ms).
29529 * @return {Roo.BasicDialog} this
29531 anchorTo : function(el, alignment, offsets, monitorScroll){
29532 var action = function(){
29533 this.alignTo(el, alignment, offsets);
29535 Roo.EventManager.onWindowResize(action, this);
29536 var tm = typeof monitorScroll;
29537 if(tm != 'undefined'){
29538 Roo.EventManager.on(window, 'scroll', action, this,
29539 {buffer: tm == 'number' ? monitorScroll : 50});
29546 * Returns true if the dialog is visible
29547 * @return {Boolean}
29549 isVisible : function(){
29550 return this.el.isVisible();
29554 animHide : function(callback){
29555 var b = Roo.get(this.animateTarget).getBox();
29557 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29559 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29560 this.hideEl.createDelegate(this, [callback]));
29564 * Hides the dialog.
29565 * @param {Function} callback (optional) Function to call when the dialog is hidden
29566 * @return {Roo.BasicDialog} this
29568 hide : function(callback){
29569 if (this.fireEvent("beforehide", this) === false){
29573 this.shadow.hide();
29578 // sometimes animateTarget seems to get set.. causing problems...
29579 // this just double checks..
29580 if(this.animateTarget && Roo.get(this.animateTarget)) {
29581 this.animHide(callback);
29584 this.hideEl(callback);
29590 hideEl : function(callback){
29594 Roo.get(document.body).removeClass("x-body-masked");
29596 this.fireEvent("hide", this);
29597 if(typeof callback == "function"){
29603 hideAction : function(){
29604 this.setLeft("-10000px");
29605 this.setTop("-10000px");
29606 this.setStyle("visibility", "hidden");
29610 refreshSize : function(){
29611 this.size = this.el.getSize();
29612 this.xy = this.el.getXY();
29613 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29617 // z-index is managed by the DialogManager and may be overwritten at any time
29618 setZIndex : function(index){
29620 this.mask.setStyle("z-index", index);
29623 this.shim.setStyle("z-index", ++index);
29626 this.shadow.setZIndex(++index);
29628 this.el.setStyle("z-index", ++index);
29630 this.proxy.setStyle("z-index", ++index);
29633 this.resizer.proxy.setStyle("z-index", ++index);
29636 this.lastZIndex = index;
29640 * Returns the element for this dialog
29641 * @return {Roo.Element} The underlying dialog Element
29643 getEl : function(){
29649 * @class Roo.DialogManager
29650 * Provides global access to BasicDialogs that have been created and
29651 * support for z-indexing (layering) multiple open dialogs.
29653 Roo.DialogManager = function(){
29655 var accessList = [];
29659 var sortDialogs = function(d1, d2){
29660 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29664 var orderDialogs = function(){
29665 accessList.sort(sortDialogs);
29666 var seed = Roo.DialogManager.zseed;
29667 for(var i = 0, len = accessList.length; i < len; i++){
29668 var dlg = accessList[i];
29670 dlg.setZIndex(seed + (i*10));
29677 * The starting z-index for BasicDialogs (defaults to 9000)
29678 * @type Number The z-index value
29683 register : function(dlg){
29684 list[dlg.id] = dlg;
29685 accessList.push(dlg);
29689 unregister : function(dlg){
29690 delete list[dlg.id];
29693 if(!accessList.indexOf){
29694 for( i = 0, len = accessList.length; i < len; i++){
29695 if(accessList[i] == dlg){
29696 accessList.splice(i, 1);
29701 i = accessList.indexOf(dlg);
29703 accessList.splice(i, 1);
29709 * Gets a registered dialog by id
29710 * @param {String/Object} id The id of the dialog or a dialog
29711 * @return {Roo.BasicDialog} this
29713 get : function(id){
29714 return typeof id == "object" ? id : list[id];
29718 * Brings the specified dialog to the front
29719 * @param {String/Object} dlg The id of the dialog or a dialog
29720 * @return {Roo.BasicDialog} this
29722 bringToFront : function(dlg){
29723 dlg = this.get(dlg);
29726 dlg._lastAccess = new Date().getTime();
29733 * Sends the specified dialog to the back
29734 * @param {String/Object} dlg The id of the dialog or a dialog
29735 * @return {Roo.BasicDialog} this
29737 sendToBack : function(dlg){
29738 dlg = this.get(dlg);
29739 dlg._lastAccess = -(new Date().getTime());
29745 * Hides all dialogs
29747 hideAll : function(){
29748 for(var id in list){
29749 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29758 * @class Roo.LayoutDialog
29759 * @extends Roo.BasicDialog
29760 * Dialog which provides adjustments for working with a layout in a Dialog.
29761 * Add your necessary layout config options to the dialog's config.<br>
29762 * Example usage (including a nested layout):
29765 dialog = new Roo.LayoutDialog("download-dlg", {
29774 // layout config merges with the dialog config
29776 tabPosition: "top",
29777 alwaysShowTabs: true
29780 dialog.addKeyListener(27, dialog.hide, dialog);
29781 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29782 dialog.addButton("Build It!", this.getDownload, this);
29784 // we can even add nested layouts
29785 var innerLayout = new Roo.BorderLayout("dl-inner", {
29795 innerLayout.beginUpdate();
29796 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29797 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29798 innerLayout.endUpdate(true);
29800 var layout = dialog.getLayout();
29801 layout.beginUpdate();
29802 layout.add("center", new Roo.ContentPanel("standard-panel",
29803 {title: "Download the Source", fitToFrame:true}));
29804 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29805 {title: "Build your own roo.js"}));
29806 layout.getRegion("center").showPanel(sp);
29807 layout.endUpdate();
29811 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29812 * @param {Object} config configuration options
29814 Roo.LayoutDialog = function(el, cfg){
29817 if (typeof(cfg) == 'undefined') {
29818 config = Roo.apply({}, el);
29819 // not sure why we use documentElement here.. - it should always be body.
29820 // IE7 borks horribly if we use documentElement.
29821 // webkit also does not like documentElement - it creates a body element...
29822 el = Roo.get( document.body || document.documentElement ).createChild();
29823 //config.autoCreate = true;
29827 config.autoTabs = false;
29828 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29829 this.body.setStyle({overflow:"hidden", position:"relative"});
29830 this.layout = new Roo.BorderLayout(this.body.dom, config);
29831 this.layout.monitorWindowResize = false;
29832 this.el.addClass("x-dlg-auto-layout");
29833 // fix case when center region overwrites center function
29834 this.center = Roo.BasicDialog.prototype.center;
29835 this.on("show", this.layout.layout, this.layout, true);
29836 if (config.items) {
29837 var xitems = config.items;
29838 delete config.items;
29839 Roo.each(xitems, this.addxtype, this);
29844 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29846 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29849 endUpdate : function(){
29850 this.layout.endUpdate();
29854 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29857 beginUpdate : function(){
29858 this.layout.beginUpdate();
29862 * Get the BorderLayout for this dialog
29863 * @return {Roo.BorderLayout}
29865 getLayout : function(){
29866 return this.layout;
29869 showEl : function(){
29870 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29872 this.layout.layout();
29877 // Use the syncHeightBeforeShow config option to control this automatically
29878 syncBodyHeight : function(){
29879 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29880 if(this.layout){this.layout.layout();}
29884 * Add an xtype element (actually adds to the layout.)
29885 * @return {Object} xdata xtype object data.
29888 addxtype : function(c) {
29889 return this.layout.addxtype(c);
29893 * Ext JS Library 1.1.1
29894 * Copyright(c) 2006-2007, Ext JS, LLC.
29896 * Originally Released Under LGPL - original licence link has changed is not relivant.
29899 * <script type="text/javascript">
29903 * @class Roo.MessageBox
29904 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29908 Roo.Msg.alert('Status', 'Changes saved successfully.');
29910 // Prompt for user data:
29911 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29913 // process text value...
29917 // Show a dialog using config options:
29919 title:'Save Changes?',
29920 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29921 buttons: Roo.Msg.YESNOCANCEL,
29928 Roo.MessageBox = function(){
29929 var dlg, opt, mask, waitTimer;
29930 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29931 var buttons, activeTextEl, bwidth;
29934 var handleButton = function(button){
29936 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29940 var handleHide = function(){
29941 if(opt && opt.cls){
29942 dlg.el.removeClass(opt.cls);
29945 Roo.TaskMgr.stop(waitTimer);
29951 var updateButtons = function(b){
29954 buttons["ok"].hide();
29955 buttons["cancel"].hide();
29956 buttons["yes"].hide();
29957 buttons["no"].hide();
29958 dlg.footer.dom.style.display = 'none';
29961 dlg.footer.dom.style.display = '';
29962 for(var k in buttons){
29963 if(typeof buttons[k] != "function"){
29966 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
29967 width += buttons[k].el.getWidth()+15;
29977 var handleEsc = function(d, k, e){
29978 if(opt && opt.closable !== false){
29988 * Returns a reference to the underlying {@link Roo.BasicDialog} element
29989 * @return {Roo.BasicDialog} The BasicDialog element
29991 getDialog : function(){
29993 dlg = new Roo.BasicDialog("x-msg-box", {
29998 constraintoviewport:false,
30000 collapsible : false,
30003 width:400, height:100,
30004 buttonAlign:"center",
30005 closeClick : function(){
30006 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30007 handleButton("no");
30009 handleButton("cancel");
30013 dlg.on("hide", handleHide);
30015 dlg.addKeyListener(27, handleEsc);
30017 var bt = this.buttonText;
30018 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30019 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30020 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30021 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30022 bodyEl = dlg.body.createChild({
30024 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>'
30026 msgEl = bodyEl.dom.firstChild;
30027 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30028 textboxEl.enableDisplayMode();
30029 textboxEl.addKeyListener([10,13], function(){
30030 if(dlg.isVisible() && opt && opt.buttons){
30031 if(opt.buttons.ok){
30032 handleButton("ok");
30033 }else if(opt.buttons.yes){
30034 handleButton("yes");
30038 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30039 textareaEl.enableDisplayMode();
30040 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30041 progressEl.enableDisplayMode();
30042 var pf = progressEl.dom.firstChild;
30044 pp = Roo.get(pf.firstChild);
30045 pp.setHeight(pf.offsetHeight);
30053 * Updates the message box body text
30054 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30055 * the XHTML-compliant non-breaking space character '&#160;')
30056 * @return {Roo.MessageBox} This message box
30058 updateText : function(text){
30059 if(!dlg.isVisible() && !opt.width){
30060 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30062 msgEl.innerHTML = text || ' ';
30063 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30064 Math.max(opt.minWidth || this.minWidth, bwidth));
30066 activeTextEl.setWidth(w);
30068 if(dlg.isVisible()){
30069 dlg.fixedcenter = false;
30071 dlg.setContentSize(w, bodyEl.getHeight());
30072 if(dlg.isVisible()){
30073 dlg.fixedcenter = true;
30079 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30080 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30081 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30082 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30083 * @return {Roo.MessageBox} This message box
30085 updateProgress : function(value, text){
30087 this.updateText(text);
30089 if (pp) { // weird bug on my firefox - for some reason this is not defined
30090 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30096 * Returns true if the message box is currently displayed
30097 * @return {Boolean} True if the message box is visible, else false
30099 isVisible : function(){
30100 return dlg && dlg.isVisible();
30104 * Hides the message box if it is displayed
30107 if(this.isVisible()){
30113 * Displays a new message box, or reinitializes an existing message box, based on the config options
30114 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30115 * The following config object properties are supported:
30117 Property Type Description
30118 ---------- --------------- ------------------------------------------------------------------------------------
30119 animEl String/Element An id or Element from which the message box should animate as it opens and
30120 closes (defaults to undefined)
30121 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30122 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30123 closable Boolean False to hide the top-right close button (defaults to true). Note that
30124 progress and wait dialogs will ignore this property and always hide the
30125 close button as they can only be closed programmatically.
30126 cls String A custom CSS class to apply to the message box element
30127 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30128 displayed (defaults to 75)
30129 fn Function A callback function to execute after closing the dialog. The arguments to the
30130 function will be btn (the name of the button that was clicked, if applicable,
30131 e.g. "ok"), and text (the value of the active text field, if applicable).
30132 Progress and wait dialogs will ignore this option since they do not respond to
30133 user actions and can only be closed programmatically, so any required function
30134 should be called by the same code after it closes the dialog.
30135 icon String A CSS class that provides a background image to be used as an icon for
30136 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30137 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30138 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30139 modal Boolean False to allow user interaction with the page while the message box is
30140 displayed (defaults to true)
30141 msg String A string that will replace the existing message box body text (defaults
30142 to the XHTML-compliant non-breaking space character ' ')
30143 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30144 progress Boolean True to display a progress bar (defaults to false)
30145 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30146 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30147 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30148 title String The title text
30149 value String The string value to set into the active textbox element if displayed
30150 wait Boolean True to display a progress bar (defaults to false)
30151 width Number The width of the dialog in pixels
30158 msg: 'Please enter your address:',
30160 buttons: Roo.MessageBox.OKCANCEL,
30163 animEl: 'addAddressBtn'
30166 * @param {Object} config Configuration options
30167 * @return {Roo.MessageBox} This message box
30169 show : function(options){
30170 if(this.isVisible()){
30173 var d = this.getDialog();
30175 d.setTitle(opt.title || " ");
30176 d.close.setDisplayed(opt.closable !== false);
30177 activeTextEl = textboxEl;
30178 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30183 textareaEl.setHeight(typeof opt.multiline == "number" ?
30184 opt.multiline : this.defaultTextHeight);
30185 activeTextEl = textareaEl;
30194 progressEl.setDisplayed(opt.progress === true);
30195 this.updateProgress(0);
30196 activeTextEl.dom.value = opt.value || "";
30198 dlg.setDefaultButton(activeTextEl);
30200 var bs = opt.buttons;
30203 db = buttons["ok"];
30204 }else if(bs && bs.yes){
30205 db = buttons["yes"];
30207 dlg.setDefaultButton(db);
30209 bwidth = updateButtons(opt.buttons);
30210 this.updateText(opt.msg);
30212 d.el.addClass(opt.cls);
30214 d.proxyDrag = opt.proxyDrag === true;
30215 d.modal = opt.modal !== false;
30216 d.mask = opt.modal !== false ? mask : false;
30217 if(!d.isVisible()){
30218 // force it to the end of the z-index stack so it gets a cursor in FF
30219 document.body.appendChild(dlg.el.dom);
30220 d.animateTarget = null;
30221 d.show(options.animEl);
30227 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30228 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30229 * and closing the message box when the process is complete.
30230 * @param {String} title The title bar text
30231 * @param {String} msg The message box body text
30232 * @return {Roo.MessageBox} This message box
30234 progress : function(title, msg){
30241 minWidth: this.minProgressWidth,
30248 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30249 * If a callback function is passed it will be called after the user clicks the button, and the
30250 * id of the button that was clicked will be passed as the only parameter to the callback
30251 * (could also be the top-right close button).
30252 * @param {String} title The title bar text
30253 * @param {String} msg The message box body text
30254 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30255 * @param {Object} scope (optional) The scope of the callback function
30256 * @return {Roo.MessageBox} This message box
30258 alert : function(title, msg, fn, scope){
30271 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30272 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30273 * You are responsible for closing the message box when the process is complete.
30274 * @param {String} msg The message box body text
30275 * @param {String} title (optional) The title bar text
30276 * @return {Roo.MessageBox} This message box
30278 wait : function(msg, title){
30289 waitTimer = Roo.TaskMgr.start({
30291 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30299 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30300 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30301 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30302 * @param {String} title The title bar text
30303 * @param {String} msg The message box body text
30304 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30305 * @param {Object} scope (optional) The scope of the callback function
30306 * @return {Roo.MessageBox} This message box
30308 confirm : function(title, msg, fn, scope){
30312 buttons: this.YESNO,
30321 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30322 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30323 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30324 * (could also be the top-right close button) and the text that was entered will be passed as the two
30325 * parameters to the callback.
30326 * @param {String} title The title bar text
30327 * @param {String} msg The message box body text
30328 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30329 * @param {Object} scope (optional) The scope of the callback function
30330 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30331 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30332 * @return {Roo.MessageBox} This message box
30334 prompt : function(title, msg, fn, scope, multiline){
30338 buttons: this.OKCANCEL,
30343 multiline: multiline,
30350 * Button config that displays a single OK button
30355 * Button config that displays Yes and No buttons
30358 YESNO : {yes:true, no:true},
30360 * Button config that displays OK and Cancel buttons
30363 OKCANCEL : {ok:true, cancel:true},
30365 * Button config that displays Yes, No and Cancel buttons
30368 YESNOCANCEL : {yes:true, no:true, cancel:true},
30371 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30374 defaultTextHeight : 75,
30376 * The maximum width in pixels of the message box (defaults to 600)
30381 * The minimum width in pixels of the message box (defaults to 100)
30386 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30387 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30390 minProgressWidth : 250,
30392 * An object containing the default button text strings that can be overriden for localized language support.
30393 * Supported properties are: ok, cancel, yes and no.
30394 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30407 * Shorthand for {@link Roo.MessageBox}
30409 Roo.Msg = Roo.MessageBox;/*
30411 * Ext JS Library 1.1.1
30412 * Copyright(c) 2006-2007, Ext JS, LLC.
30414 * Originally Released Under LGPL - original licence link has changed is not relivant.
30417 * <script type="text/javascript">
30420 * @class Roo.QuickTips
30421 * Provides attractive and customizable tooltips for any element.
30424 Roo.QuickTips = function(){
30425 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30426 var ce, bd, xy, dd;
30427 var visible = false, disabled = true, inited = false;
30428 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30430 var onOver = function(e){
30434 var t = e.getTarget();
30435 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30438 if(ce && t == ce.el){
30439 clearTimeout(hideProc);
30442 if(t && tagEls[t.id]){
30443 tagEls[t.id].el = t;
30444 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30447 var ttp, et = Roo.fly(t);
30448 var ns = cfg.namespace;
30449 if(tm.interceptTitles && t.title){
30452 t.removeAttribute("title");
30453 e.preventDefault();
30455 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30458 showProc = show.defer(tm.showDelay, tm, [{
30461 width: et.getAttributeNS(ns, cfg.width),
30462 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30463 title: et.getAttributeNS(ns, cfg.title),
30464 cls: et.getAttributeNS(ns, cfg.cls)
30469 var onOut = function(e){
30470 clearTimeout(showProc);
30471 var t = e.getTarget();
30472 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30473 hideProc = setTimeout(hide, tm.hideDelay);
30477 var onMove = function(e){
30483 if(tm.trackMouse && ce){
30488 var onDown = function(e){
30489 clearTimeout(showProc);
30490 clearTimeout(hideProc);
30492 if(tm.hideOnClick){
30495 tm.enable.defer(100, tm);
30500 var getPad = function(){
30501 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30504 var show = function(o){
30508 clearTimeout(dismissProc);
30510 if(removeCls){ // in case manually hidden
30511 el.removeClass(removeCls);
30515 el.addClass(ce.cls);
30516 removeCls = ce.cls;
30519 tipTitle.update(ce.title);
30522 tipTitle.update('');
30525 el.dom.style.width = tm.maxWidth+'px';
30526 //tipBody.dom.style.width = '';
30527 tipBodyText.update(o.text);
30528 var p = getPad(), w = ce.width;
30530 var td = tipBodyText.dom;
30531 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30532 if(aw > tm.maxWidth){
30534 }else if(aw < tm.minWidth){
30540 //tipBody.setWidth(w);
30541 el.setWidth(parseInt(w, 10) + p);
30542 if(ce.autoHide === false){
30543 close.setDisplayed(true);
30548 close.setDisplayed(false);
30554 el.avoidY = xy[1]-18;
30559 el.setStyle("visibility", "visible");
30560 el.fadeIn({callback: afterShow});
30566 var afterShow = function(){
30570 if(tm.autoDismiss && ce.autoHide !== false){
30571 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30576 var hide = function(noanim){
30577 clearTimeout(dismissProc);
30578 clearTimeout(hideProc);
30580 if(el.isVisible()){
30582 if(noanim !== true && tm.animate){
30583 el.fadeOut({callback: afterHide});
30590 var afterHide = function(){
30593 el.removeClass(removeCls);
30600 * @cfg {Number} minWidth
30601 * The minimum width of the quick tip (defaults to 40)
30605 * @cfg {Number} maxWidth
30606 * The maximum width of the quick tip (defaults to 300)
30610 * @cfg {Boolean} interceptTitles
30611 * True to automatically use the element's DOM title value if available (defaults to false)
30613 interceptTitles : false,
30615 * @cfg {Boolean} trackMouse
30616 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30618 trackMouse : false,
30620 * @cfg {Boolean} hideOnClick
30621 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30623 hideOnClick : true,
30625 * @cfg {Number} showDelay
30626 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30630 * @cfg {Number} hideDelay
30631 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30635 * @cfg {Boolean} autoHide
30636 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30637 * Used in conjunction with hideDelay.
30642 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30643 * (defaults to true). Used in conjunction with autoDismissDelay.
30645 autoDismiss : true,
30648 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30650 autoDismissDelay : 5000,
30652 * @cfg {Boolean} animate
30653 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30658 * @cfg {String} title
30659 * Title text to display (defaults to ''). This can be any valid HTML markup.
30663 * @cfg {String} text
30664 * Body text to display (defaults to ''). This can be any valid HTML markup.
30668 * @cfg {String} cls
30669 * A CSS class to apply to the base quick tip element (defaults to '').
30673 * @cfg {Number} width
30674 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30675 * minWidth or maxWidth.
30680 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30681 * or display QuickTips in a page.
30684 tm = Roo.QuickTips;
30685 cfg = tm.tagConfig;
30687 if(!Roo.isReady){ // allow calling of init() before onReady
30688 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30691 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30692 el.fxDefaults = {stopFx: true};
30693 // maximum custom styling
30694 //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>');
30695 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>');
30696 tipTitle = el.child('h3');
30697 tipTitle.enableDisplayMode("block");
30698 tipBody = el.child('div.x-tip-bd');
30699 tipBodyText = el.child('div.x-tip-bd-inner');
30700 //bdLeft = el.child('div.x-tip-bd-left');
30701 //bdRight = el.child('div.x-tip-bd-right');
30702 close = el.child('div.x-tip-close');
30703 close.enableDisplayMode("block");
30704 close.on("click", hide);
30705 var d = Roo.get(document);
30706 d.on("mousedown", onDown);
30707 d.on("mouseover", onOver);
30708 d.on("mouseout", onOut);
30709 d.on("mousemove", onMove);
30710 esc = d.addKeyListener(27, hide);
30713 dd = el.initDD("default", null, {
30714 onDrag : function(){
30718 dd.setHandleElId(tipTitle.id);
30727 * Configures a new quick tip instance and assigns it to a target element. The following config options
30730 Property Type Description
30731 ---------- --------------------- ------------------------------------------------------------------------
30732 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30734 * @param {Object} config The config object
30736 register : function(config){
30737 var cs = config instanceof Array ? config : arguments;
30738 for(var i = 0, len = cs.length; i < len; i++) {
30740 var target = c.target;
30742 if(target instanceof Array){
30743 for(var j = 0, jlen = target.length; j < jlen; j++){
30744 tagEls[target[j]] = c;
30747 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30754 * Removes this quick tip from its element and destroys it.
30755 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30757 unregister : function(el){
30758 delete tagEls[Roo.id(el)];
30762 * Enable this quick tip.
30764 enable : function(){
30765 if(inited && disabled){
30767 if(locks.length < 1){
30774 * Disable this quick tip.
30776 disable : function(){
30778 clearTimeout(showProc);
30779 clearTimeout(hideProc);
30780 clearTimeout(dismissProc);
30788 * Returns true if the quick tip is enabled, else false.
30790 isEnabled : function(){
30797 attribute : "qtip",
30807 // backwards compat
30808 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30810 * Ext JS Library 1.1.1
30811 * Copyright(c) 2006-2007, Ext JS, LLC.
30813 * Originally Released Under LGPL - original licence link has changed is not relivant.
30816 * <script type="text/javascript">
30821 * @class Roo.tree.TreePanel
30822 * @extends Roo.data.Tree
30824 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30825 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30826 * @cfg {Boolean} enableDD true to enable drag and drop
30827 * @cfg {Boolean} enableDrag true to enable just drag
30828 * @cfg {Boolean} enableDrop true to enable just drop
30829 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30830 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30831 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30832 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30833 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30834 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30835 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30836 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30837 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30838 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30839 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30840 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30841 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30842 * @cfg {Function} renderer 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>
30843 * @cfg {Function} rendererTip 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>
30846 * @param {String/HTMLElement/Element} el The container element
30847 * @param {Object} config
30849 Roo.tree.TreePanel = function(el, config){
30851 var loader = false;
30853 root = config.root;
30854 delete config.root;
30856 if (config.loader) {
30857 loader = config.loader;
30858 delete config.loader;
30861 Roo.apply(this, config);
30862 Roo.tree.TreePanel.superclass.constructor.call(this);
30863 this.el = Roo.get(el);
30864 this.el.addClass('x-tree');
30865 //console.log(root);
30867 this.setRootNode( Roo.factory(root, Roo.tree));
30870 this.loader = Roo.factory(loader, Roo.tree);
30873 * Read-only. The id of the container element becomes this TreePanel's id.
30875 this.id = this.el.id;
30878 * @event beforeload
30879 * Fires before a node is loaded, return false to cancel
30880 * @param {Node} node The node being loaded
30882 "beforeload" : true,
30885 * Fires when a node is loaded
30886 * @param {Node} node The node that was loaded
30890 * @event textchange
30891 * Fires when the text for a node is changed
30892 * @param {Node} node The node
30893 * @param {String} text The new text
30894 * @param {String} oldText The old text
30896 "textchange" : true,
30898 * @event beforeexpand
30899 * Fires before a node is expanded, return false to cancel.
30900 * @param {Node} node The node
30901 * @param {Boolean} deep
30902 * @param {Boolean} anim
30904 "beforeexpand" : true,
30906 * @event beforecollapse
30907 * Fires before a node is collapsed, return false to cancel.
30908 * @param {Node} node The node
30909 * @param {Boolean} deep
30910 * @param {Boolean} anim
30912 "beforecollapse" : true,
30915 * Fires when a node is expanded
30916 * @param {Node} node The node
30920 * @event disabledchange
30921 * Fires when the disabled status of a node changes
30922 * @param {Node} node The node
30923 * @param {Boolean} disabled
30925 "disabledchange" : true,
30928 * Fires when a node is collapsed
30929 * @param {Node} node The node
30933 * @event beforeclick
30934 * Fires before click processing on a node. Return false to cancel the default action.
30935 * @param {Node} node The node
30936 * @param {Roo.EventObject} e The event object
30938 "beforeclick":true,
30940 * @event checkchange
30941 * Fires when a node with a checkbox's checked property changes
30942 * @param {Node} this This node
30943 * @param {Boolean} checked
30945 "checkchange":true,
30948 * Fires when a node is clicked
30949 * @param {Node} node The node
30950 * @param {Roo.EventObject} e The event object
30955 * Fires when a node is double clicked
30956 * @param {Node} node The node
30957 * @param {Roo.EventObject} e The event object
30961 * @event contextmenu
30962 * Fires when a node is right clicked
30963 * @param {Node} node The node
30964 * @param {Roo.EventObject} e The event object
30966 "contextmenu":true,
30968 * @event beforechildrenrendered
30969 * Fires right before the child nodes for a node are rendered
30970 * @param {Node} node The node
30972 "beforechildrenrendered":true,
30975 * Fires when a node starts being dragged
30976 * @param {Roo.tree.TreePanel} this
30977 * @param {Roo.tree.TreeNode} node
30978 * @param {event} e The raw browser event
30980 "startdrag" : true,
30983 * Fires when a drag operation is complete
30984 * @param {Roo.tree.TreePanel} this
30985 * @param {Roo.tree.TreeNode} node
30986 * @param {event} e The raw browser event
30991 * Fires when a dragged node is dropped on a valid DD target
30992 * @param {Roo.tree.TreePanel} this
30993 * @param {Roo.tree.TreeNode} node
30994 * @param {DD} dd The dd it was dropped on
30995 * @param {event} e The raw browser event
30999 * @event beforenodedrop
31000 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31001 * passed to handlers has the following properties:<br />
31002 * <ul style="padding:5px;padding-left:16px;">
31003 * <li>tree - The TreePanel</li>
31004 * <li>target - The node being targeted for the drop</li>
31005 * <li>data - The drag data from the drag source</li>
31006 * <li>point - The point of the drop - append, above or below</li>
31007 * <li>source - The drag source</li>
31008 * <li>rawEvent - Raw mouse event</li>
31009 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31010 * to be inserted by setting them on this object.</li>
31011 * <li>cancel - Set this to true to cancel the drop.</li>
31013 * @param {Object} dropEvent
31015 "beforenodedrop" : true,
31018 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31019 * passed to handlers has the following properties:<br />
31020 * <ul style="padding:5px;padding-left:16px;">
31021 * <li>tree - The TreePanel</li>
31022 * <li>target - The node being targeted for the drop</li>
31023 * <li>data - The drag data from the drag source</li>
31024 * <li>point - The point of the drop - append, above or below</li>
31025 * <li>source - The drag source</li>
31026 * <li>rawEvent - Raw mouse event</li>
31027 * <li>dropNode - Dropped node(s).</li>
31029 * @param {Object} dropEvent
31033 * @event nodedragover
31034 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31035 * passed to handlers has the following properties:<br />
31036 * <ul style="padding:5px;padding-left:16px;">
31037 * <li>tree - The TreePanel</li>
31038 * <li>target - The node being targeted for the drop</li>
31039 * <li>data - The drag data from the drag source</li>
31040 * <li>point - The point of the drop - append, above or below</li>
31041 * <li>source - The drag source</li>
31042 * <li>rawEvent - Raw mouse event</li>
31043 * <li>dropNode - Drop node(s) provided by the source.</li>
31044 * <li>cancel - Set this to true to signal drop not allowed.</li>
31046 * @param {Object} dragOverEvent
31048 "nodedragover" : true
31051 if(this.singleExpand){
31052 this.on("beforeexpand", this.restrictExpand, this);
31055 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31056 rootVisible : true,
31057 animate: Roo.enableFx,
31060 hlDrop : Roo.enableFx,
31064 rendererTip: false,
31066 restrictExpand : function(node){
31067 var p = node.parentNode;
31069 if(p.expandedChild && p.expandedChild.parentNode == p){
31070 p.expandedChild.collapse();
31072 p.expandedChild = node;
31076 // private override
31077 setRootNode : function(node){
31078 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31079 if(!this.rootVisible){
31080 node.ui = new Roo.tree.RootTreeNodeUI(node);
31086 * Returns the container element for this TreePanel
31088 getEl : function(){
31093 * Returns the default TreeLoader for this TreePanel
31095 getLoader : function(){
31096 return this.loader;
31102 expandAll : function(){
31103 this.root.expand(true);
31107 * Collapse all nodes
31109 collapseAll : function(){
31110 this.root.collapse(true);
31114 * Returns the selection model used by this TreePanel
31116 getSelectionModel : function(){
31117 if(!this.selModel){
31118 this.selModel = new Roo.tree.DefaultSelectionModel();
31120 return this.selModel;
31124 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31125 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31126 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31129 getChecked : function(a, startNode){
31130 startNode = startNode || this.root;
31132 var f = function(){
31133 if(this.attributes.checked){
31134 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31137 startNode.cascade(f);
31142 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31143 * @param {String} path
31144 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31145 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31146 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31148 expandPath : function(path, attr, callback){
31149 attr = attr || "id";
31150 var keys = path.split(this.pathSeparator);
31151 var curNode = this.root;
31152 if(curNode.attributes[attr] != keys[1]){ // invalid root
31154 callback(false, null);
31159 var f = function(){
31160 if(++index == keys.length){
31162 callback(true, curNode);
31166 var c = curNode.findChild(attr, keys[index]);
31169 callback(false, curNode);
31174 c.expand(false, false, f);
31176 curNode.expand(false, false, f);
31180 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31181 * @param {String} path
31182 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31183 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31184 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31186 selectPath : function(path, attr, callback){
31187 attr = attr || "id";
31188 var keys = path.split(this.pathSeparator);
31189 var v = keys.pop();
31190 if(keys.length > 0){
31191 var f = function(success, node){
31192 if(success && node){
31193 var n = node.findChild(attr, v);
31199 }else if(callback){
31200 callback(false, n);
31204 callback(false, n);
31208 this.expandPath(keys.join(this.pathSeparator), attr, f);
31210 this.root.select();
31212 callback(true, this.root);
31217 getTreeEl : function(){
31222 * Trigger rendering of this TreePanel
31224 render : function(){
31225 if (this.innerCt) {
31226 return this; // stop it rendering more than once!!
31229 this.innerCt = this.el.createChild({tag:"ul",
31230 cls:"x-tree-root-ct " +
31231 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31233 if(this.containerScroll){
31234 Roo.dd.ScrollManager.register(this.el);
31236 if((this.enableDD || this.enableDrop) && !this.dropZone){
31238 * The dropZone used by this tree if drop is enabled
31239 * @type Roo.tree.TreeDropZone
31241 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31242 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31245 if((this.enableDD || this.enableDrag) && !this.dragZone){
31247 * The dragZone used by this tree if drag is enabled
31248 * @type Roo.tree.TreeDragZone
31250 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31251 ddGroup: this.ddGroup || "TreeDD",
31252 scroll: this.ddScroll
31255 this.getSelectionModel().init(this);
31257 console.log("ROOT not set in tree");
31260 this.root.render();
31261 if(!this.rootVisible){
31262 this.root.renderChildren();
31268 * Ext JS Library 1.1.1
31269 * Copyright(c) 2006-2007, Ext JS, LLC.
31271 * Originally Released Under LGPL - original licence link has changed is not relivant.
31274 * <script type="text/javascript">
31279 * @class Roo.tree.DefaultSelectionModel
31280 * @extends Roo.util.Observable
31281 * The default single selection for a TreePanel.
31283 Roo.tree.DefaultSelectionModel = function(){
31284 this.selNode = null;
31288 * @event selectionchange
31289 * Fires when the selected node changes
31290 * @param {DefaultSelectionModel} this
31291 * @param {TreeNode} node the new selection
31293 "selectionchange" : true,
31296 * @event beforeselect
31297 * Fires before the selected node changes, return false to cancel the change
31298 * @param {DefaultSelectionModel} this
31299 * @param {TreeNode} node the new selection
31300 * @param {TreeNode} node the old selection
31302 "beforeselect" : true
31306 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31307 init : function(tree){
31309 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31310 tree.on("click", this.onNodeClick, this);
31313 onNodeClick : function(node, e){
31314 if (e.ctrlKey && this.selNode == node) {
31315 this.unselect(node);
31323 * @param {TreeNode} node The node to select
31324 * @return {TreeNode} The selected node
31326 select : function(node){
31327 var last = this.selNode;
31328 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31330 last.ui.onSelectedChange(false);
31332 this.selNode = node;
31333 node.ui.onSelectedChange(true);
31334 this.fireEvent("selectionchange", this, node, last);
31341 * @param {TreeNode} node The node to unselect
31343 unselect : function(node){
31344 if(this.selNode == node){
31345 this.clearSelections();
31350 * Clear all selections
31352 clearSelections : function(){
31353 var n = this.selNode;
31355 n.ui.onSelectedChange(false);
31356 this.selNode = null;
31357 this.fireEvent("selectionchange", this, null);
31363 * Get the selected node
31364 * @return {TreeNode} The selected node
31366 getSelectedNode : function(){
31367 return this.selNode;
31371 * Returns true if the node is selected
31372 * @param {TreeNode} node The node to check
31373 * @return {Boolean}
31375 isSelected : function(node){
31376 return this.selNode == node;
31380 * Selects the node above the selected node in the tree, intelligently walking the nodes
31381 * @return TreeNode The new selection
31383 selectPrevious : function(){
31384 var s = this.selNode || this.lastSelNode;
31388 var ps = s.previousSibling;
31390 if(!ps.isExpanded() || ps.childNodes.length < 1){
31391 return this.select(ps);
31393 var lc = ps.lastChild;
31394 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31397 return this.select(lc);
31399 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31400 return this.select(s.parentNode);
31406 * Selects the node above the selected node in the tree, intelligently walking the nodes
31407 * @return TreeNode The new selection
31409 selectNext : function(){
31410 var s = this.selNode || this.lastSelNode;
31414 if(s.firstChild && s.isExpanded()){
31415 return this.select(s.firstChild);
31416 }else if(s.nextSibling){
31417 return this.select(s.nextSibling);
31418 }else if(s.parentNode){
31420 s.parentNode.bubble(function(){
31421 if(this.nextSibling){
31422 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31431 onKeyDown : function(e){
31432 var s = this.selNode || this.lastSelNode;
31433 // undesirable, but required
31438 var k = e.getKey();
31446 this.selectPrevious();
31449 e.preventDefault();
31450 if(s.hasChildNodes()){
31451 if(!s.isExpanded()){
31453 }else if(s.firstChild){
31454 this.select(s.firstChild, e);
31459 e.preventDefault();
31460 if(s.hasChildNodes() && s.isExpanded()){
31462 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31463 this.select(s.parentNode, e);
31471 * @class Roo.tree.MultiSelectionModel
31472 * @extends Roo.util.Observable
31473 * Multi selection for a TreePanel.
31475 Roo.tree.MultiSelectionModel = function(){
31476 this.selNodes = [];
31480 * @event selectionchange
31481 * Fires when the selected nodes change
31482 * @param {MultiSelectionModel} this
31483 * @param {Array} nodes Array of the selected nodes
31485 "selectionchange" : true
31489 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31490 init : function(tree){
31492 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31493 tree.on("click", this.onNodeClick, this);
31496 onNodeClick : function(node, e){
31497 this.select(node, e, e.ctrlKey);
31502 * @param {TreeNode} node The node to select
31503 * @param {EventObject} e (optional) An event associated with the selection
31504 * @param {Boolean} keepExisting True to retain existing selections
31505 * @return {TreeNode} The selected node
31507 select : function(node, e, keepExisting){
31508 if(keepExisting !== true){
31509 this.clearSelections(true);
31511 if(this.isSelected(node)){
31512 this.lastSelNode = node;
31515 this.selNodes.push(node);
31516 this.selMap[node.id] = node;
31517 this.lastSelNode = node;
31518 node.ui.onSelectedChange(true);
31519 this.fireEvent("selectionchange", this, this.selNodes);
31525 * @param {TreeNode} node The node to unselect
31527 unselect : function(node){
31528 if(this.selMap[node.id]){
31529 node.ui.onSelectedChange(false);
31530 var sn = this.selNodes;
31533 index = sn.indexOf(node);
31535 for(var i = 0, len = sn.length; i < len; i++){
31543 this.selNodes.splice(index, 1);
31545 delete this.selMap[node.id];
31546 this.fireEvent("selectionchange", this, this.selNodes);
31551 * Clear all selections
31553 clearSelections : function(suppressEvent){
31554 var sn = this.selNodes;
31556 for(var i = 0, len = sn.length; i < len; i++){
31557 sn[i].ui.onSelectedChange(false);
31559 this.selNodes = [];
31561 if(suppressEvent !== true){
31562 this.fireEvent("selectionchange", this, this.selNodes);
31568 * Returns true if the node is selected
31569 * @param {TreeNode} node The node to check
31570 * @return {Boolean}
31572 isSelected : function(node){
31573 return this.selMap[node.id] ? true : false;
31577 * Returns an array of the selected nodes
31580 getSelectedNodes : function(){
31581 return this.selNodes;
31584 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31586 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31588 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31591 * Ext JS Library 1.1.1
31592 * Copyright(c) 2006-2007, Ext JS, LLC.
31594 * Originally Released Under LGPL - original licence link has changed is not relivant.
31597 * <script type="text/javascript">
31601 * @class Roo.tree.TreeNode
31602 * @extends Roo.data.Node
31603 * @cfg {String} text The text for this node
31604 * @cfg {Boolean} expanded true to start the node expanded
31605 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31606 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31607 * @cfg {Boolean} disabled true to start the node disabled
31608 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31609 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31610 * @cfg {String} cls A css class to be added to the node
31611 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31612 * @cfg {String} href URL of the link used for the node (defaults to #)
31613 * @cfg {String} hrefTarget target frame for the link
31614 * @cfg {String} qtip An Ext QuickTip for the node
31615 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31616 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31617 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31618 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31619 * (defaults to undefined with no checkbox rendered)
31621 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31623 Roo.tree.TreeNode = function(attributes){
31624 attributes = attributes || {};
31625 if(typeof attributes == "string"){
31626 attributes = {text: attributes};
31628 this.childrenRendered = false;
31629 this.rendered = false;
31630 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31631 this.expanded = attributes.expanded === true;
31632 this.isTarget = attributes.isTarget !== false;
31633 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31634 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31637 * Read-only. The text for this node. To change it use setText().
31640 this.text = attributes.text;
31642 * True if this node is disabled.
31645 this.disabled = attributes.disabled === true;
31649 * @event textchange
31650 * Fires when the text for this node is changed
31651 * @param {Node} this This node
31652 * @param {String} text The new text
31653 * @param {String} oldText The old text
31655 "textchange" : true,
31657 * @event beforeexpand
31658 * Fires before this node is expanded, return false to cancel.
31659 * @param {Node} this This node
31660 * @param {Boolean} deep
31661 * @param {Boolean} anim
31663 "beforeexpand" : true,
31665 * @event beforecollapse
31666 * Fires before this node is collapsed, return false to cancel.
31667 * @param {Node} this This node
31668 * @param {Boolean} deep
31669 * @param {Boolean} anim
31671 "beforecollapse" : true,
31674 * Fires when this node is expanded
31675 * @param {Node} this This node
31679 * @event disabledchange
31680 * Fires when the disabled status of this node changes
31681 * @param {Node} this This node
31682 * @param {Boolean} disabled
31684 "disabledchange" : true,
31687 * Fires when this node is collapsed
31688 * @param {Node} this This node
31692 * @event beforeclick
31693 * Fires before click processing. Return false to cancel the default action.
31694 * @param {Node} this This node
31695 * @param {Roo.EventObject} e The event object
31697 "beforeclick":true,
31699 * @event checkchange
31700 * Fires when a node with a checkbox's checked property changes
31701 * @param {Node} this This node
31702 * @param {Boolean} checked
31704 "checkchange":true,
31707 * Fires when this node is clicked
31708 * @param {Node} this This node
31709 * @param {Roo.EventObject} e The event object
31714 * Fires when this node is double clicked
31715 * @param {Node} this This node
31716 * @param {Roo.EventObject} e The event object
31720 * @event contextmenu
31721 * Fires when this node is right clicked
31722 * @param {Node} this This node
31723 * @param {Roo.EventObject} e The event object
31725 "contextmenu":true,
31727 * @event beforechildrenrendered
31728 * Fires right before the child nodes for this node are rendered
31729 * @param {Node} this This node
31731 "beforechildrenrendered":true
31734 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31737 * Read-only. The UI for this node
31740 this.ui = new uiClass(this);
31742 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31743 preventHScroll: true,
31745 * Returns true if this node is expanded
31746 * @return {Boolean}
31748 isExpanded : function(){
31749 return this.expanded;
31753 * Returns the UI object for this node
31754 * @return {TreeNodeUI}
31756 getUI : function(){
31760 // private override
31761 setFirstChild : function(node){
31762 var of = this.firstChild;
31763 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31764 if(this.childrenRendered && of && node != of){
31765 of.renderIndent(true, true);
31768 this.renderIndent(true, true);
31772 // private override
31773 setLastChild : function(node){
31774 var ol = this.lastChild;
31775 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31776 if(this.childrenRendered && ol && node != ol){
31777 ol.renderIndent(true, true);
31780 this.renderIndent(true, true);
31784 // these methods are overridden to provide lazy rendering support
31785 // private override
31786 appendChild : function(){
31787 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31788 if(node && this.childrenRendered){
31791 this.ui.updateExpandIcon();
31795 // private override
31796 removeChild : function(node){
31797 this.ownerTree.getSelectionModel().unselect(node);
31798 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31799 // if it's been rendered remove dom node
31800 if(this.childrenRendered){
31803 if(this.childNodes.length < 1){
31804 this.collapse(false, false);
31806 this.ui.updateExpandIcon();
31808 if(!this.firstChild) {
31809 this.childrenRendered = false;
31814 // private override
31815 insertBefore : function(node, refNode){
31816 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31817 if(newNode && refNode && this.childrenRendered){
31820 this.ui.updateExpandIcon();
31825 * Sets the text for this node
31826 * @param {String} text
31828 setText : function(text){
31829 var oldText = this.text;
31831 this.attributes.text = text;
31832 if(this.rendered){ // event without subscribing
31833 this.ui.onTextChange(this, text, oldText);
31835 this.fireEvent("textchange", this, text, oldText);
31839 * Triggers selection of this node
31841 select : function(){
31842 this.getOwnerTree().getSelectionModel().select(this);
31846 * Triggers deselection of this node
31848 unselect : function(){
31849 this.getOwnerTree().getSelectionModel().unselect(this);
31853 * Returns true if this node is selected
31854 * @return {Boolean}
31856 isSelected : function(){
31857 return this.getOwnerTree().getSelectionModel().isSelected(this);
31861 * Expand this node.
31862 * @param {Boolean} deep (optional) True to expand all children as well
31863 * @param {Boolean} anim (optional) false to cancel the default animation
31864 * @param {Function} callback (optional) A callback to be called when
31865 * expanding this node completes (does not wait for deep expand to complete).
31866 * Called with 1 parameter, this node.
31868 expand : function(deep, anim, callback){
31869 if(!this.expanded){
31870 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31873 if(!this.childrenRendered){
31874 this.renderChildren();
31876 this.expanded = true;
31877 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31878 this.ui.animExpand(function(){
31879 this.fireEvent("expand", this);
31880 if(typeof callback == "function"){
31884 this.expandChildNodes(true);
31886 }.createDelegate(this));
31890 this.fireEvent("expand", this);
31891 if(typeof callback == "function"){
31896 if(typeof callback == "function"){
31901 this.expandChildNodes(true);
31905 isHiddenRoot : function(){
31906 return this.isRoot && !this.getOwnerTree().rootVisible;
31910 * Collapse this node.
31911 * @param {Boolean} deep (optional) True to collapse all children as well
31912 * @param {Boolean} anim (optional) false to cancel the default animation
31914 collapse : function(deep, anim){
31915 if(this.expanded && !this.isHiddenRoot()){
31916 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31919 this.expanded = false;
31920 if((this.getOwnerTree().animate && anim !== false) || anim){
31921 this.ui.animCollapse(function(){
31922 this.fireEvent("collapse", this);
31924 this.collapseChildNodes(true);
31926 }.createDelegate(this));
31929 this.ui.collapse();
31930 this.fireEvent("collapse", this);
31934 var cs = this.childNodes;
31935 for(var i = 0, len = cs.length; i < len; i++) {
31936 cs[i].collapse(true, false);
31942 delayedExpand : function(delay){
31943 if(!this.expandProcId){
31944 this.expandProcId = this.expand.defer(delay, this);
31949 cancelExpand : function(){
31950 if(this.expandProcId){
31951 clearTimeout(this.expandProcId);
31953 this.expandProcId = false;
31957 * Toggles expanded/collapsed state of the node
31959 toggle : function(){
31968 * Ensures all parent nodes are expanded
31970 ensureVisible : function(callback){
31971 var tree = this.getOwnerTree();
31972 tree.expandPath(this.parentNode.getPath(), false, function(){
31973 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
31974 Roo.callback(callback);
31975 }.createDelegate(this));
31979 * Expand all child nodes
31980 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
31982 expandChildNodes : function(deep){
31983 var cs = this.childNodes;
31984 for(var i = 0, len = cs.length; i < len; i++) {
31985 cs[i].expand(deep);
31990 * Collapse all child nodes
31991 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
31993 collapseChildNodes : function(deep){
31994 var cs = this.childNodes;
31995 for(var i = 0, len = cs.length; i < len; i++) {
31996 cs[i].collapse(deep);
32001 * Disables this node
32003 disable : function(){
32004 this.disabled = true;
32006 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32007 this.ui.onDisableChange(this, true);
32009 this.fireEvent("disabledchange", this, true);
32013 * Enables this node
32015 enable : function(){
32016 this.disabled = false;
32017 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32018 this.ui.onDisableChange(this, false);
32020 this.fireEvent("disabledchange", this, false);
32024 renderChildren : function(suppressEvent){
32025 if(suppressEvent !== false){
32026 this.fireEvent("beforechildrenrendered", this);
32028 var cs = this.childNodes;
32029 for(var i = 0, len = cs.length; i < len; i++){
32030 cs[i].render(true);
32032 this.childrenRendered = true;
32036 sort : function(fn, scope){
32037 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32038 if(this.childrenRendered){
32039 var cs = this.childNodes;
32040 for(var i = 0, len = cs.length; i < len; i++){
32041 cs[i].render(true);
32047 render : function(bulkRender){
32048 this.ui.render(bulkRender);
32049 if(!this.rendered){
32050 this.rendered = true;
32052 this.expanded = false;
32053 this.expand(false, false);
32059 renderIndent : function(deep, refresh){
32061 this.ui.childIndent = null;
32063 this.ui.renderIndent();
32064 if(deep === true && this.childrenRendered){
32065 var cs = this.childNodes;
32066 for(var i = 0, len = cs.length; i < len; i++){
32067 cs[i].renderIndent(true, refresh);
32073 * Ext JS Library 1.1.1
32074 * Copyright(c) 2006-2007, Ext JS, LLC.
32076 * Originally Released Under LGPL - original licence link has changed is not relivant.
32079 * <script type="text/javascript">
32083 * @class Roo.tree.AsyncTreeNode
32084 * @extends Roo.tree.TreeNode
32085 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32087 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32089 Roo.tree.AsyncTreeNode = function(config){
32090 this.loaded = false;
32091 this.loading = false;
32092 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32094 * @event beforeload
32095 * Fires before this node is loaded, return false to cancel
32096 * @param {Node} this This node
32098 this.addEvents({'beforeload':true, 'load': true});
32101 * Fires when this node is loaded
32102 * @param {Node} this This node
32105 * The loader used by this node (defaults to using the tree's defined loader)
32110 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32111 expand : function(deep, anim, callback){
32112 if(this.loading){ // if an async load is already running, waiting til it's done
32114 var f = function(){
32115 if(!this.loading){ // done loading
32116 clearInterval(timer);
32117 this.expand(deep, anim, callback);
32119 }.createDelegate(this);
32120 timer = setInterval(f, 200);
32124 if(this.fireEvent("beforeload", this) === false){
32127 this.loading = true;
32128 this.ui.beforeLoad(this);
32129 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32131 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32135 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32139 * Returns true if this node is currently loading
32140 * @return {Boolean}
32142 isLoading : function(){
32143 return this.loading;
32146 loadComplete : function(deep, anim, callback){
32147 this.loading = false;
32148 this.loaded = true;
32149 this.ui.afterLoad(this);
32150 this.fireEvent("load", this);
32151 this.expand(deep, anim, callback);
32155 * Returns true if this node has been loaded
32156 * @return {Boolean}
32158 isLoaded : function(){
32159 return this.loaded;
32162 hasChildNodes : function(){
32163 if(!this.isLeaf() && !this.loaded){
32166 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32171 * Trigger a reload for this node
32172 * @param {Function} callback
32174 reload : function(callback){
32175 this.collapse(false, false);
32176 while(this.firstChild){
32177 this.removeChild(this.firstChild);
32179 this.childrenRendered = false;
32180 this.loaded = false;
32181 if(this.isHiddenRoot()){
32182 this.expanded = false;
32184 this.expand(false, false, callback);
32188 * Ext JS Library 1.1.1
32189 * Copyright(c) 2006-2007, Ext JS, LLC.
32191 * Originally Released Under LGPL - original licence link has changed is not relivant.
32194 * <script type="text/javascript">
32198 * @class Roo.tree.TreeNodeUI
32200 * @param {Object} node The node to render
32201 * The TreeNode UI implementation is separate from the
32202 * tree implementation. Unless you are customizing the tree UI,
32203 * you should never have to use this directly.
32205 Roo.tree.TreeNodeUI = function(node){
32207 this.rendered = false;
32208 this.animating = false;
32209 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32212 Roo.tree.TreeNodeUI.prototype = {
32213 removeChild : function(node){
32215 this.ctNode.removeChild(node.ui.getEl());
32219 beforeLoad : function(){
32220 this.addClass("x-tree-node-loading");
32223 afterLoad : function(){
32224 this.removeClass("x-tree-node-loading");
32227 onTextChange : function(node, text, oldText){
32229 this.textNode.innerHTML = text;
32233 onDisableChange : function(node, state){
32234 this.disabled = state;
32236 this.addClass("x-tree-node-disabled");
32238 this.removeClass("x-tree-node-disabled");
32242 onSelectedChange : function(state){
32245 this.addClass("x-tree-selected");
32248 this.removeClass("x-tree-selected");
32252 onMove : function(tree, node, oldParent, newParent, index, refNode){
32253 this.childIndent = null;
32255 var targetNode = newParent.ui.getContainer();
32256 if(!targetNode){//target not rendered
32257 this.holder = document.createElement("div");
32258 this.holder.appendChild(this.wrap);
32261 var insertBefore = refNode ? refNode.ui.getEl() : null;
32263 targetNode.insertBefore(this.wrap, insertBefore);
32265 targetNode.appendChild(this.wrap);
32267 this.node.renderIndent(true);
32271 addClass : function(cls){
32273 Roo.fly(this.elNode).addClass(cls);
32277 removeClass : function(cls){
32279 Roo.fly(this.elNode).removeClass(cls);
32283 remove : function(){
32285 this.holder = document.createElement("div");
32286 this.holder.appendChild(this.wrap);
32290 fireEvent : function(){
32291 return this.node.fireEvent.apply(this.node, arguments);
32294 initEvents : function(){
32295 this.node.on("move", this.onMove, this);
32296 var E = Roo.EventManager;
32297 var a = this.anchor;
32299 var el = Roo.fly(a, '_treeui');
32301 if(Roo.isOpera){ // opera render bug ignores the CSS
32302 el.setStyle("text-decoration", "none");
32305 el.on("click", this.onClick, this);
32306 el.on("dblclick", this.onDblClick, this);
32309 Roo.EventManager.on(this.checkbox,
32310 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32313 el.on("contextmenu", this.onContextMenu, this);
32315 var icon = Roo.fly(this.iconNode);
32316 icon.on("click", this.onClick, this);
32317 icon.on("dblclick", this.onDblClick, this);
32318 icon.on("contextmenu", this.onContextMenu, this);
32319 E.on(this.ecNode, "click", this.ecClick, this, true);
32321 if(this.node.disabled){
32322 this.addClass("x-tree-node-disabled");
32324 if(this.node.hidden){
32325 this.addClass("x-tree-node-disabled");
32327 var ot = this.node.getOwnerTree();
32328 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32329 if(dd && (!this.node.isRoot || ot.rootVisible)){
32330 Roo.dd.Registry.register(this.elNode, {
32332 handles: this.getDDHandles(),
32338 getDDHandles : function(){
32339 return [this.iconNode, this.textNode];
32344 this.wrap.style.display = "none";
32350 this.wrap.style.display = "";
32354 onContextMenu : function(e){
32355 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32356 e.preventDefault();
32358 this.fireEvent("contextmenu", this.node, e);
32362 onClick : function(e){
32367 if(this.fireEvent("beforeclick", this.node, e) !== false){
32368 if(!this.disabled && this.node.attributes.href){
32369 this.fireEvent("click", this.node, e);
32372 e.preventDefault();
32377 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32378 this.node.toggle();
32381 this.fireEvent("click", this.node, e);
32387 onDblClick : function(e){
32388 e.preventDefault();
32393 this.toggleCheck();
32395 if(!this.animating && this.node.hasChildNodes()){
32396 this.node.toggle();
32398 this.fireEvent("dblclick", this.node, e);
32401 onCheckChange : function(){
32402 var checked = this.checkbox.checked;
32403 this.node.attributes.checked = checked;
32404 this.fireEvent('checkchange', this.node, checked);
32407 ecClick : function(e){
32408 if(!this.animating && this.node.hasChildNodes()){
32409 this.node.toggle();
32413 startDrop : function(){
32414 this.dropping = true;
32417 // delayed drop so the click event doesn't get fired on a drop
32418 endDrop : function(){
32419 setTimeout(function(){
32420 this.dropping = false;
32421 }.createDelegate(this), 50);
32424 expand : function(){
32425 this.updateExpandIcon();
32426 this.ctNode.style.display = "";
32429 focus : function(){
32430 if(!this.node.preventHScroll){
32431 try{this.anchor.focus();
32433 }else if(!Roo.isIE){
32435 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32436 var l = noscroll.scrollLeft;
32437 this.anchor.focus();
32438 noscroll.scrollLeft = l;
32443 toggleCheck : function(value){
32444 var cb = this.checkbox;
32446 cb.checked = (value === undefined ? !cb.checked : value);
32452 this.anchor.blur();
32456 animExpand : function(callback){
32457 var ct = Roo.get(this.ctNode);
32459 if(!this.node.hasChildNodes()){
32460 this.updateExpandIcon();
32461 this.ctNode.style.display = "";
32462 Roo.callback(callback);
32465 this.animating = true;
32466 this.updateExpandIcon();
32469 callback : function(){
32470 this.animating = false;
32471 Roo.callback(callback);
32474 duration: this.node.ownerTree.duration || .25
32478 highlight : function(){
32479 var tree = this.node.getOwnerTree();
32480 Roo.fly(this.wrap).highlight(
32481 tree.hlColor || "C3DAF9",
32482 {endColor: tree.hlBaseColor}
32486 collapse : function(){
32487 this.updateExpandIcon();
32488 this.ctNode.style.display = "none";
32491 animCollapse : function(callback){
32492 var ct = Roo.get(this.ctNode);
32493 ct.enableDisplayMode('block');
32496 this.animating = true;
32497 this.updateExpandIcon();
32500 callback : function(){
32501 this.animating = false;
32502 Roo.callback(callback);
32505 duration: this.node.ownerTree.duration || .25
32509 getContainer : function(){
32510 return this.ctNode;
32513 getEl : function(){
32517 appendDDGhost : function(ghostNode){
32518 ghostNode.appendChild(this.elNode.cloneNode(true));
32521 getDDRepairXY : function(){
32522 return Roo.lib.Dom.getXY(this.iconNode);
32525 onRender : function(){
32529 render : function(bulkRender){
32530 var n = this.node, a = n.attributes;
32531 var targetNode = n.parentNode ?
32532 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32534 if(!this.rendered){
32535 this.rendered = true;
32537 this.renderElements(n, a, targetNode, bulkRender);
32540 if(this.textNode.setAttributeNS){
32541 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32543 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32546 this.textNode.setAttribute("ext:qtip", a.qtip);
32548 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32551 }else if(a.qtipCfg){
32552 a.qtipCfg.target = Roo.id(this.textNode);
32553 Roo.QuickTips.register(a.qtipCfg);
32556 if(!this.node.expanded){
32557 this.updateExpandIcon();
32560 if(bulkRender === true) {
32561 targetNode.appendChild(this.wrap);
32566 renderElements : function(n, a, targetNode, bulkRender){
32567 // add some indent caching, this helps performance when rendering a large tree
32568 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32569 var t = n.getOwnerTree();
32570 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32571 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32572 var cb = typeof a.checked == 'boolean';
32573 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32574 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32575 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32576 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32577 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32578 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32579 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32580 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32581 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32582 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32585 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32586 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32587 n.nextSibling.ui.getEl(), buf.join(""));
32589 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32592 this.elNode = this.wrap.childNodes[0];
32593 this.ctNode = this.wrap.childNodes[1];
32594 var cs = this.elNode.childNodes;
32595 this.indentNode = cs[0];
32596 this.ecNode = cs[1];
32597 this.iconNode = cs[2];
32600 this.checkbox = cs[3];
32603 this.anchor = cs[index];
32604 this.textNode = cs[index].firstChild;
32607 getAnchor : function(){
32608 return this.anchor;
32611 getTextEl : function(){
32612 return this.textNode;
32615 getIconEl : function(){
32616 return this.iconNode;
32619 isChecked : function(){
32620 return this.checkbox ? this.checkbox.checked : false;
32623 updateExpandIcon : function(){
32625 var n = this.node, c1, c2;
32626 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32627 var hasChild = n.hasChildNodes();
32631 c1 = "x-tree-node-collapsed";
32632 c2 = "x-tree-node-expanded";
32635 c1 = "x-tree-node-expanded";
32636 c2 = "x-tree-node-collapsed";
32639 this.removeClass("x-tree-node-leaf");
32640 this.wasLeaf = false;
32642 if(this.c1 != c1 || this.c2 != c2){
32643 Roo.fly(this.elNode).replaceClass(c1, c2);
32644 this.c1 = c1; this.c2 = c2;
32648 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32651 this.wasLeaf = true;
32654 var ecc = "x-tree-ec-icon "+cls;
32655 if(this.ecc != ecc){
32656 this.ecNode.className = ecc;
32662 getChildIndent : function(){
32663 if(!this.childIndent){
32667 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32669 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32671 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32676 this.childIndent = buf.join("");
32678 return this.childIndent;
32681 renderIndent : function(){
32684 var p = this.node.parentNode;
32686 indent = p.ui.getChildIndent();
32688 if(this.indentMarkup != indent){ // don't rerender if not required
32689 this.indentNode.innerHTML = indent;
32690 this.indentMarkup = indent;
32692 this.updateExpandIcon();
32697 Roo.tree.RootTreeNodeUI = function(){
32698 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32700 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32701 render : function(){
32702 if(!this.rendered){
32703 var targetNode = this.node.ownerTree.innerCt.dom;
32704 this.node.expanded = true;
32705 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32706 this.wrap = this.ctNode = targetNode.firstChild;
32709 collapse : function(){
32711 expand : function(){
32715 * Ext JS Library 1.1.1
32716 * Copyright(c) 2006-2007, Ext JS, LLC.
32718 * Originally Released Under LGPL - original licence link has changed is not relivant.
32721 * <script type="text/javascript">
32724 * @class Roo.tree.TreeLoader
32725 * @extends Roo.util.Observable
32726 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32727 * nodes from a specified URL. The response must be a javascript Array definition
32728 * who's elements are node definition objects. eg:
32730 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32731 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32734 * A server request is sent, and child nodes are loaded only when a node is expanded.
32735 * The loading node's id is passed to the server under the parameter name "node" to
32736 * enable the server to produce the correct child nodes.
32738 * To pass extra parameters, an event handler may be attached to the "beforeload"
32739 * event, and the parameters specified in the TreeLoader's baseParams property:
32741 myTreeLoader.on("beforeload", function(treeLoader, node) {
32742 this.baseParams.category = node.attributes.category;
32745 * This would pass an HTTP parameter called "category" to the server containing
32746 * the value of the Node's "category" attribute.
32748 * Creates a new Treeloader.
32749 * @param {Object} config A config object containing config properties.
32751 Roo.tree.TreeLoader = function(config){
32752 this.baseParams = {};
32753 this.requestMethod = "POST";
32754 Roo.apply(this, config);
32759 * @event beforeload
32760 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32761 * @param {Object} This TreeLoader object.
32762 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32763 * @param {Object} callback The callback function specified in the {@link #load} call.
32768 * Fires when the node has been successfuly loaded.
32769 * @param {Object} This TreeLoader object.
32770 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32771 * @param {Object} response The response object containing the data from the server.
32775 * @event loadexception
32776 * Fires if the network request failed.
32777 * @param {Object} This TreeLoader object.
32778 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32779 * @param {Object} response The response object containing the data from the server.
32781 loadexception : true,
32784 * Fires before a node is created, enabling you to return custom Node types
32785 * @param {Object} This TreeLoader object.
32786 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32791 Roo.tree.TreeLoader.superclass.constructor.call(this);
32794 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32796 * @cfg {String} dataUrl The URL from which to request a Json string which
32797 * specifies an array of node definition object representing the child nodes
32801 * @cfg {Object} baseParams (optional) An object containing properties which
32802 * specify HTTP parameters to be passed to each request for child nodes.
32805 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32806 * created by this loader. If the attributes sent by the server have an attribute in this object,
32807 * they take priority.
32810 * @cfg {Object} uiProviders (optional) An object containing properties which
32812 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32813 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32814 * <i>uiProvider</i> attribute of a returned child node is a string rather
32815 * than a reference to a TreeNodeUI implementation, this that string value
32816 * is used as a property name in the uiProviders object. You can define the provider named
32817 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32822 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32823 * child nodes before loading.
32825 clearOnLoad : true,
32828 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32829 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32830 * Grid query { data : [ .....] }
32835 * @cfg {String} queryParam (optional)
32836 * Name of the query as it will be passed on the querystring (defaults to 'node')
32837 * eg. the request will be ?node=[id]
32844 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32845 * This is called automatically when a node is expanded, but may be used to reload
32846 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32847 * @param {Roo.tree.TreeNode} node
32848 * @param {Function} callback
32850 load : function(node, callback){
32851 if(this.clearOnLoad){
32852 while(node.firstChild){
32853 node.removeChild(node.firstChild);
32856 if(node.attributes.children){ // preloaded json children
32857 var cs = node.attributes.children;
32858 for(var i = 0, len = cs.length; i < len; i++){
32859 node.appendChild(this.createNode(cs[i]));
32861 if(typeof callback == "function"){
32864 }else if(this.dataUrl){
32865 this.requestData(node, callback);
32869 getParams: function(node){
32870 var buf = [], bp = this.baseParams;
32871 for(var key in bp){
32872 if(typeof bp[key] != "function"){
32873 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32876 var n = this.queryParam === false ? 'node' : this.queryParam;
32877 buf.push(n + "=", encodeURIComponent(node.id));
32878 return buf.join("");
32881 requestData : function(node, callback){
32882 if(this.fireEvent("beforeload", this, node, callback) !== false){
32883 this.transId = Roo.Ajax.request({
32884 method:this.requestMethod,
32885 url: this.dataUrl||this.url,
32886 success: this.handleResponse,
32887 failure: this.handleFailure,
32889 argument: {callback: callback, node: node},
32890 params: this.getParams(node)
32893 // if the load is cancelled, make sure we notify
32894 // the node that we are done
32895 if(typeof callback == "function"){
32901 isLoading : function(){
32902 return this.transId ? true : false;
32905 abort : function(){
32906 if(this.isLoading()){
32907 Roo.Ajax.abort(this.transId);
32912 createNode : function(attr){
32913 // apply baseAttrs, nice idea Corey!
32914 if(this.baseAttrs){
32915 Roo.applyIf(attr, this.baseAttrs);
32917 if(this.applyLoader !== false){
32918 attr.loader = this;
32920 // uiProvider = depreciated..
32922 if(typeof(attr.uiProvider) == 'string'){
32923 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32924 /** eval:var:attr */ eval(attr.uiProvider);
32926 if(typeof(this.uiProviders['default']) != 'undefined') {
32927 attr.uiProvider = this.uiProviders['default'];
32930 this.fireEvent('create', this, attr);
32932 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32934 new Roo.tree.TreeNode(attr) :
32935 new Roo.tree.AsyncTreeNode(attr));
32938 processResponse : function(response, node, callback){
32939 var json = response.responseText;
32942 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32943 if (this.root !== false) {
32947 for(var i = 0, len = o.length; i < len; i++){
32948 var n = this.createNode(o[i]);
32950 node.appendChild(n);
32953 if(typeof callback == "function"){
32954 callback(this, node);
32957 this.handleFailure(response);
32961 handleResponse : function(response){
32962 this.transId = false;
32963 var a = response.argument;
32964 this.processResponse(response, a.node, a.callback);
32965 this.fireEvent("load", this, a.node, response);
32968 handleFailure : function(response){
32969 this.transId = false;
32970 var a = response.argument;
32971 this.fireEvent("loadexception", this, a.node, response);
32972 if(typeof a.callback == "function"){
32973 a.callback(this, a.node);
32978 * Ext JS Library 1.1.1
32979 * Copyright(c) 2006-2007, Ext JS, LLC.
32981 * Originally Released Under LGPL - original licence link has changed is not relivant.
32984 * <script type="text/javascript">
32988 * @class Roo.tree.TreeFilter
32989 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
32990 * @param {TreePanel} tree
32991 * @param {Object} config (optional)
32993 Roo.tree.TreeFilter = function(tree, config){
32995 this.filtered = {};
32996 Roo.apply(this, config);
32999 Roo.tree.TreeFilter.prototype = {
33006 * Filter the data by a specific attribute.
33007 * @param {String/RegExp} value Either string that the attribute value
33008 * should start with or a RegExp to test against the attribute
33009 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33010 * @param {TreeNode} startNode (optional) The node to start the filter at.
33012 filter : function(value, attr, startNode){
33013 attr = attr || "text";
33015 if(typeof value == "string"){
33016 var vlen = value.length;
33017 // auto clear empty filter
33018 if(vlen == 0 && this.clearBlank){
33022 value = value.toLowerCase();
33024 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33026 }else if(value.exec){ // regex?
33028 return value.test(n.attributes[attr]);
33031 throw 'Illegal filter type, must be string or regex';
33033 this.filterBy(f, null, startNode);
33037 * Filter by a function. The passed function will be called with each
33038 * node in the tree (or from the startNode). If the function returns true, the node is kept
33039 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33040 * @param {Function} fn The filter function
33041 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33043 filterBy : function(fn, scope, startNode){
33044 startNode = startNode || this.tree.root;
33045 if(this.autoClear){
33048 var af = this.filtered, rv = this.reverse;
33049 var f = function(n){
33050 if(n == startNode){
33056 var m = fn.call(scope || n, n);
33064 startNode.cascade(f);
33067 if(typeof id != "function"){
33069 if(n && n.parentNode){
33070 n.parentNode.removeChild(n);
33078 * Clears the current filter. Note: with the "remove" option
33079 * set a filter cannot be cleared.
33081 clear : function(){
33083 var af = this.filtered;
33085 if(typeof id != "function"){
33092 this.filtered = {};
33097 * Ext JS Library 1.1.1
33098 * Copyright(c) 2006-2007, Ext JS, LLC.
33100 * Originally Released Under LGPL - original licence link has changed is not relivant.
33103 * <script type="text/javascript">
33108 * @class Roo.tree.TreeSorter
33109 * Provides sorting of nodes in a TreePanel
33111 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33112 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33113 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33114 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33115 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33116 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33118 * @param {TreePanel} tree
33119 * @param {Object} config
33121 Roo.tree.TreeSorter = function(tree, config){
33122 Roo.apply(this, config);
33123 tree.on("beforechildrenrendered", this.doSort, this);
33124 tree.on("append", this.updateSort, this);
33125 tree.on("insert", this.updateSort, this);
33127 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33128 var p = this.property || "text";
33129 var sortType = this.sortType;
33130 var fs = this.folderSort;
33131 var cs = this.caseSensitive === true;
33132 var leafAttr = this.leafAttr || 'leaf';
33134 this.sortFn = function(n1, n2){
33136 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33139 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33143 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33144 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33146 return dsc ? +1 : -1;
33148 return dsc ? -1 : +1;
33155 Roo.tree.TreeSorter.prototype = {
33156 doSort : function(node){
33157 node.sort(this.sortFn);
33160 compareNodes : function(n1, n2){
33161 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33164 updateSort : function(tree, node){
33165 if(node.childrenRendered){
33166 this.doSort.defer(1, this, [node]);
33171 * Ext JS Library 1.1.1
33172 * Copyright(c) 2006-2007, Ext JS, LLC.
33174 * Originally Released Under LGPL - original licence link has changed is not relivant.
33177 * <script type="text/javascript">
33180 if(Roo.dd.DropZone){
33182 Roo.tree.TreeDropZone = function(tree, config){
33183 this.allowParentInsert = false;
33184 this.allowContainerDrop = false;
33185 this.appendOnly = false;
33186 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33188 this.lastInsertClass = "x-tree-no-status";
33189 this.dragOverData = {};
33192 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33193 ddGroup : "TreeDD",
33195 expandDelay : 1000,
33197 expandNode : function(node){
33198 if(node.hasChildNodes() && !node.isExpanded()){
33199 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33203 queueExpand : function(node){
33204 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33207 cancelExpand : function(){
33208 if(this.expandProcId){
33209 clearTimeout(this.expandProcId);
33210 this.expandProcId = false;
33214 isValidDropPoint : function(n, pt, dd, e, data){
33215 if(!n || !data){ return false; }
33216 var targetNode = n.node;
33217 var dropNode = data.node;
33218 // default drop rules
33219 if(!(targetNode && targetNode.isTarget && pt)){
33222 if(pt == "append" && targetNode.allowChildren === false){
33225 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33228 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33231 // reuse the object
33232 var overEvent = this.dragOverData;
33233 overEvent.tree = this.tree;
33234 overEvent.target = targetNode;
33235 overEvent.data = data;
33236 overEvent.point = pt;
33237 overEvent.source = dd;
33238 overEvent.rawEvent = e;
33239 overEvent.dropNode = dropNode;
33240 overEvent.cancel = false;
33241 var result = this.tree.fireEvent("nodedragover", overEvent);
33242 return overEvent.cancel === false && result !== false;
33245 getDropPoint : function(e, n, dd){
33248 return tn.allowChildren !== false ? "append" : false; // always append for root
33250 var dragEl = n.ddel;
33251 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33252 var y = Roo.lib.Event.getPageY(e);
33253 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33255 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33256 var noAppend = tn.allowChildren === false;
33257 if(this.appendOnly || tn.parentNode.allowChildren === false){
33258 return noAppend ? false : "append";
33260 var noBelow = false;
33261 if(!this.allowParentInsert){
33262 noBelow = tn.hasChildNodes() && tn.isExpanded();
33264 var q = (b - t) / (noAppend ? 2 : 3);
33265 if(y >= t && y < (t + q)){
33267 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33274 onNodeEnter : function(n, dd, e, data){
33275 this.cancelExpand();
33278 onNodeOver : function(n, dd, e, data){
33279 var pt = this.getDropPoint(e, n, dd);
33282 // auto node expand check
33283 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33284 this.queueExpand(node);
33285 }else if(pt != "append"){
33286 this.cancelExpand();
33289 // set the insert point style on the target node
33290 var returnCls = this.dropNotAllowed;
33291 if(this.isValidDropPoint(n, pt, dd, e, data)){
33296 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33297 cls = "x-tree-drag-insert-above";
33298 }else if(pt == "below"){
33299 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33300 cls = "x-tree-drag-insert-below";
33302 returnCls = "x-tree-drop-ok-append";
33303 cls = "x-tree-drag-append";
33305 if(this.lastInsertClass != cls){
33306 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33307 this.lastInsertClass = cls;
33314 onNodeOut : function(n, dd, e, data){
33315 this.cancelExpand();
33316 this.removeDropIndicators(n);
33319 onNodeDrop : function(n, dd, e, data){
33320 var point = this.getDropPoint(e, n, dd);
33321 var targetNode = n.node;
33322 targetNode.ui.startDrop();
33323 if(!this.isValidDropPoint(n, point, dd, e, data)){
33324 targetNode.ui.endDrop();
33327 // first try to find the drop node
33328 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33331 target: targetNode,
33336 dropNode: dropNode,
33339 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33340 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33341 targetNode.ui.endDrop();
33344 // allow target changing
33345 targetNode = dropEvent.target;
33346 if(point == "append" && !targetNode.isExpanded()){
33347 targetNode.expand(false, null, function(){
33348 this.completeDrop(dropEvent);
33349 }.createDelegate(this));
33351 this.completeDrop(dropEvent);
33356 completeDrop : function(de){
33357 var ns = de.dropNode, p = de.point, t = de.target;
33358 if(!(ns instanceof Array)){
33362 for(var i = 0, len = ns.length; i < len; i++){
33365 t.parentNode.insertBefore(n, t);
33366 }else if(p == "below"){
33367 t.parentNode.insertBefore(n, t.nextSibling);
33373 if(this.tree.hlDrop){
33377 this.tree.fireEvent("nodedrop", de);
33380 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33381 if(this.tree.hlDrop){
33382 dropNode.ui.focus();
33383 dropNode.ui.highlight();
33385 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33388 getTree : function(){
33392 removeDropIndicators : function(n){
33395 Roo.fly(el).removeClass([
33396 "x-tree-drag-insert-above",
33397 "x-tree-drag-insert-below",
33398 "x-tree-drag-append"]);
33399 this.lastInsertClass = "_noclass";
33403 beforeDragDrop : function(target, e, id){
33404 this.cancelExpand();
33408 afterRepair : function(data){
33409 if(data && Roo.enableFx){
33410 data.node.ui.highlight();
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">
33429 if(Roo.dd.DragZone){
33430 Roo.tree.TreeDragZone = function(tree, config){
33431 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33435 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33436 ddGroup : "TreeDD",
33438 onBeforeDrag : function(data, e){
33440 return n && n.draggable && !n.disabled;
33443 onInitDrag : function(e){
33444 var data = this.dragData;
33445 this.tree.getSelectionModel().select(data.node);
33446 this.proxy.update("");
33447 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33448 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33451 getRepairXY : function(e, data){
33452 return data.node.ui.getDDRepairXY();
33455 onEndDrag : function(data, e){
33456 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33459 onValidDrop : function(dd, e, id){
33460 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33464 beforeInvalidDrop : function(e, id){
33465 // this scrolls the original position back into view
33466 var sm = this.tree.getSelectionModel();
33467 sm.clearSelections();
33468 sm.select(this.dragData.node);
33473 * Ext JS Library 1.1.1
33474 * Copyright(c) 2006-2007, Ext JS, LLC.
33476 * Originally Released Under LGPL - original licence link has changed is not relivant.
33479 * <script type="text/javascript">
33482 * @class Roo.tree.TreeEditor
33483 * @extends Roo.Editor
33484 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33485 * as the editor field.
33487 * @param {TreePanel} tree
33488 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33490 Roo.tree.TreeEditor = function(tree, config){
33491 config = config || {};
33492 var field = config.events ? config : new Roo.form.TextField(config);
33493 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33497 tree.on('beforeclick', this.beforeNodeClick, this);
33498 tree.getTreeEl().on('mousedown', this.hide, this);
33499 this.on('complete', this.updateNode, this);
33500 this.on('beforestartedit', this.fitToTree, this);
33501 this.on('startedit', this.bindScroll, this, {delay:10});
33502 this.on('specialkey', this.onSpecialKey, this);
33505 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33507 * @cfg {String} alignment
33508 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33514 * @cfg {Boolean} hideEl
33515 * True to hide the bound element while the editor is displayed (defaults to false)
33519 * @cfg {String} cls
33520 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33522 cls: "x-small-editor x-tree-editor",
33524 * @cfg {Boolean} shim
33525 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33531 * @cfg {Number} maxWidth
33532 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33533 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33534 * scroll and client offsets into account prior to each edit.
33541 fitToTree : function(ed, el){
33542 var td = this.tree.getTreeEl().dom, nd = el.dom;
33543 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33544 td.scrollLeft = nd.offsetLeft;
33548 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33549 this.setSize(w, '');
33553 triggerEdit : function(node){
33554 this.completeEdit();
33555 this.editNode = node;
33556 this.startEdit(node.ui.textNode, node.text);
33560 bindScroll : function(){
33561 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33565 beforeNodeClick : function(node, e){
33566 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33567 this.lastClick = new Date();
33568 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33570 this.triggerEdit(node);
33576 updateNode : function(ed, value){
33577 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33578 this.editNode.setText(value);
33582 onHide : function(){
33583 Roo.tree.TreeEditor.superclass.onHide.call(this);
33585 this.editNode.ui.focus();
33590 onSpecialKey : function(field, e){
33591 var k = e.getKey();
33595 }else if(k == e.ENTER && !e.hasModifier()){
33597 this.completeEdit();
33600 });//<Script type="text/javascript">
33603 * Ext JS Library 1.1.1
33604 * Copyright(c) 2006-2007, Ext JS, LLC.
33606 * Originally Released Under LGPL - original licence link has changed is not relivant.
33609 * <script type="text/javascript">
33613 * Not documented??? - probably should be...
33616 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33617 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33619 renderElements : function(n, a, targetNode, bulkRender){
33620 //consel.log("renderElements?");
33621 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33623 var t = n.getOwnerTree();
33624 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33626 var cols = t.columns;
33627 var bw = t.borderWidth;
33629 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33630 var cb = typeof a.checked == "boolean";
33631 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33632 var colcls = 'x-t-' + tid + '-c0';
33634 '<li class="x-tree-node">',
33637 '<div class="x-tree-node-el ', a.cls,'">',
33639 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33642 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33643 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33644 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33645 (a.icon ? ' x-tree-node-inline-icon' : ''),
33646 (a.iconCls ? ' '+a.iconCls : ''),
33647 '" unselectable="on" />',
33648 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33649 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33651 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33652 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33653 '<span unselectable="on" qtip="' + tx + '">',
33657 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33658 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33660 for(var i = 1, len = cols.length; i < len; i++){
33662 colcls = 'x-t-' + tid + '-c' +i;
33663 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33664 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33665 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33671 '<div class="x-clear"></div></div>',
33672 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33675 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33676 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33677 n.nextSibling.ui.getEl(), buf.join(""));
33679 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33681 var el = this.wrap.firstChild;
33683 this.elNode = el.firstChild;
33684 this.ranchor = el.childNodes[1];
33685 this.ctNode = this.wrap.childNodes[1];
33686 var cs = el.firstChild.childNodes;
33687 this.indentNode = cs[0];
33688 this.ecNode = cs[1];
33689 this.iconNode = cs[2];
33692 this.checkbox = cs[3];
33695 this.anchor = cs[index];
33697 this.textNode = cs[index].firstChild;
33699 //el.on("click", this.onClick, this);
33700 //el.on("dblclick", this.onDblClick, this);
33703 // console.log(this);
33705 initEvents : function(){
33706 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33709 var a = this.ranchor;
33711 var el = Roo.get(a);
33713 if(Roo.isOpera){ // opera render bug ignores the CSS
33714 el.setStyle("text-decoration", "none");
33717 el.on("click", this.onClick, this);
33718 el.on("dblclick", this.onDblClick, this);
33719 el.on("contextmenu", this.onContextMenu, this);
33723 /*onSelectedChange : function(state){
33726 this.addClass("x-tree-selected");
33729 this.removeClass("x-tree-selected");
33732 addClass : function(cls){
33734 Roo.fly(this.elRow).addClass(cls);
33740 removeClass : function(cls){
33742 Roo.fly(this.elRow).removeClass(cls);
33748 });//<Script type="text/javascript">
33752 * Ext JS Library 1.1.1
33753 * Copyright(c) 2006-2007, Ext JS, LLC.
33755 * Originally Released Under LGPL - original licence link has changed is not relivant.
33758 * <script type="text/javascript">
33763 * @class Roo.tree.ColumnTree
33764 * @extends Roo.data.TreePanel
33765 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33766 * @cfg {int} borderWidth compined right/left border allowance
33768 * @param {String/HTMLElement/Element} el The container element
33769 * @param {Object} config
33771 Roo.tree.ColumnTree = function(el, config)
33773 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33777 * Fire this event on a container when it resizes
33778 * @param {int} w Width
33779 * @param {int} h Height
33783 this.on('resize', this.onResize, this);
33786 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33790 borderWidth: Roo.isBorderBox ? 0 : 2,
33793 render : function(){
33794 // add the header.....
33796 Roo.tree.ColumnTree.superclass.render.apply(this);
33798 this.el.addClass('x-column-tree');
33800 this.headers = this.el.createChild(
33801 {cls:'x-tree-headers'},this.innerCt.dom);
33803 var cols = this.columns, c;
33804 var totalWidth = 0;
33806 var len = cols.length;
33807 for(var i = 0; i < len; i++){
33809 totalWidth += c.width;
33810 this.headEls.push(this.headers.createChild({
33811 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33813 cls:'x-tree-hd-text',
33816 style:'width:'+(c.width-this.borderWidth)+'px;'
33819 this.headers.createChild({cls:'x-clear'});
33820 // prevent floats from wrapping when clipped
33821 this.headers.setWidth(totalWidth);
33822 //this.innerCt.setWidth(totalWidth);
33823 this.innerCt.setStyle({ overflow: 'auto' });
33824 this.onResize(this.width, this.height);
33828 onResize : function(w,h)
33833 this.innerCt.setWidth(this.width);
33834 this.innerCt.setHeight(this.height-20);
33837 var cols = this.columns, c;
33838 var totalWidth = 0;
33840 var len = cols.length;
33841 for(var i = 0; i < len; i++){
33843 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33844 // it's the expander..
33845 expEl = this.headEls[i];
33848 totalWidth += c.width;
33852 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33854 this.headers.setWidth(w-20);
33863 * Ext JS Library 1.1.1
33864 * Copyright(c) 2006-2007, Ext JS, LLC.
33866 * Originally Released Under LGPL - original licence link has changed is not relivant.
33869 * <script type="text/javascript">
33873 * @class Roo.menu.Menu
33874 * @extends Roo.util.Observable
33875 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33876 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33878 * Creates a new Menu
33879 * @param {Object} config Configuration options
33881 Roo.menu.Menu = function(config){
33882 Roo.apply(this, config);
33883 this.id = this.id || Roo.id();
33886 * @event beforeshow
33887 * Fires before this menu is displayed
33888 * @param {Roo.menu.Menu} this
33892 * @event beforehide
33893 * Fires before this menu is hidden
33894 * @param {Roo.menu.Menu} this
33899 * Fires after this menu is displayed
33900 * @param {Roo.menu.Menu} this
33905 * Fires after this menu is hidden
33906 * @param {Roo.menu.Menu} this
33911 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33912 * @param {Roo.menu.Menu} this
33913 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33914 * @param {Roo.EventObject} e
33919 * Fires when the mouse is hovering over this menu
33920 * @param {Roo.menu.Menu} this
33921 * @param {Roo.EventObject} e
33922 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33927 * Fires when the mouse exits this menu
33928 * @param {Roo.menu.Menu} this
33929 * @param {Roo.EventObject} e
33930 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33935 * Fires when a menu item contained in this menu is clicked
33936 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33937 * @param {Roo.EventObject} e
33941 if (this.registerMenu) {
33942 Roo.menu.MenuMgr.register(this);
33945 var mis = this.items;
33946 this.items = new Roo.util.MixedCollection();
33948 this.add.apply(this, mis);
33952 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
33954 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
33958 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
33959 * for bottom-right shadow (defaults to "sides")
33963 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
33964 * this menu (defaults to "tl-tr?")
33966 subMenuAlign : "tl-tr?",
33968 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
33969 * relative to its element of origin (defaults to "tl-bl?")
33971 defaultAlign : "tl-bl?",
33973 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
33975 allowOtherMenus : false,
33977 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
33979 registerMenu : true,
33984 render : function(){
33988 var el = this.el = new Roo.Layer({
33990 shadow:this.shadow,
33992 parentEl: this.parentEl || document.body,
33996 this.keyNav = new Roo.menu.MenuNav(this);
33999 el.addClass("x-menu-plain");
34002 el.addClass(this.cls);
34004 // generic focus element
34005 this.focusEl = el.createChild({
34006 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34008 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34009 ul.on("click", this.onClick, this);
34010 ul.on("mouseover", this.onMouseOver, this);
34011 ul.on("mouseout", this.onMouseOut, this);
34012 this.items.each(function(item){
34013 var li = document.createElement("li");
34014 li.className = "x-menu-list-item";
34015 ul.dom.appendChild(li);
34016 item.render(li, this);
34023 autoWidth : function(){
34024 var el = this.el, ul = this.ul;
34028 var w = this.width;
34031 }else if(Roo.isIE){
34032 el.setWidth(this.minWidth);
34033 var t = el.dom.offsetWidth; // force recalc
34034 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34039 delayAutoWidth : function(){
34042 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34044 this.awTask.delay(20);
34049 findTargetItem : function(e){
34050 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34051 if(t && t.menuItemId){
34052 return this.items.get(t.menuItemId);
34057 onClick : function(e){
34059 if(t = this.findTargetItem(e)){
34061 this.fireEvent("click", this, t, e);
34066 setActiveItem : function(item, autoExpand){
34067 if(item != this.activeItem){
34068 if(this.activeItem){
34069 this.activeItem.deactivate();
34071 this.activeItem = item;
34072 item.activate(autoExpand);
34073 }else if(autoExpand){
34079 tryActivate : function(start, step){
34080 var items = this.items;
34081 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34082 var item = items.get(i);
34083 if(!item.disabled && item.canActivate){
34084 this.setActiveItem(item, false);
34092 onMouseOver : function(e){
34094 if(t = this.findTargetItem(e)){
34095 if(t.canActivate && !t.disabled){
34096 this.setActiveItem(t, true);
34099 this.fireEvent("mouseover", this, e, t);
34103 onMouseOut : function(e){
34105 if(t = this.findTargetItem(e)){
34106 if(t == this.activeItem && t.shouldDeactivate(e)){
34107 this.activeItem.deactivate();
34108 delete this.activeItem;
34111 this.fireEvent("mouseout", this, e, t);
34115 * Read-only. Returns true if the menu is currently displayed, else false.
34118 isVisible : function(){
34119 return this.el && !this.hidden;
34123 * Displays this menu relative to another element
34124 * @param {String/HTMLElement/Roo.Element} element The element to align to
34125 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34126 * the element (defaults to this.defaultAlign)
34127 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34129 show : function(el, pos, parentMenu){
34130 this.parentMenu = parentMenu;
34134 this.fireEvent("beforeshow", this);
34135 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34139 * Displays this menu at a specific xy position
34140 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34141 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34143 showAt : function(xy, parentMenu, /* private: */_e){
34144 this.parentMenu = parentMenu;
34149 this.fireEvent("beforeshow", this);
34150 xy = this.el.adjustForConstraints(xy);
34154 this.hidden = false;
34156 this.fireEvent("show", this);
34159 focus : function(){
34161 this.doFocus.defer(50, this);
34165 doFocus : function(){
34167 this.focusEl.focus();
34172 * Hides this menu and optionally all parent menus
34173 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34175 hide : function(deep){
34176 if(this.el && this.isVisible()){
34177 this.fireEvent("beforehide", this);
34178 if(this.activeItem){
34179 this.activeItem.deactivate();
34180 this.activeItem = null;
34183 this.hidden = true;
34184 this.fireEvent("hide", this);
34186 if(deep === true && this.parentMenu){
34187 this.parentMenu.hide(true);
34192 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34193 * Any of the following are valid:
34195 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34196 * <li>An HTMLElement object which will be converted to a menu item</li>
34197 * <li>A menu item config object that will be created as a new menu item</li>
34198 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34199 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34204 var menu = new Roo.menu.Menu();
34206 // Create a menu item to add by reference
34207 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34209 // Add a bunch of items at once using different methods.
34210 // Only the last item added will be returned.
34211 var item = menu.add(
34212 menuItem, // add existing item by ref
34213 'Dynamic Item', // new TextItem
34214 '-', // new separator
34215 { text: 'Config Item' } // new item by config
34218 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34219 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34222 var a = arguments, l = a.length, item;
34223 for(var i = 0; i < l; i++){
34225 if ((typeof(el) == "object") && el.xtype && el.xns) {
34226 el = Roo.factory(el, Roo.menu);
34229 if(el.render){ // some kind of Item
34230 item = this.addItem(el);
34231 }else if(typeof el == "string"){ // string
34232 if(el == "separator" || el == "-"){
34233 item = this.addSeparator();
34235 item = this.addText(el);
34237 }else if(el.tagName || el.el){ // element
34238 item = this.addElement(el);
34239 }else if(typeof el == "object"){ // must be menu item config?
34240 item = this.addMenuItem(el);
34247 * Returns this menu's underlying {@link Roo.Element} object
34248 * @return {Roo.Element} The element
34250 getEl : function(){
34258 * Adds a separator bar to the menu
34259 * @return {Roo.menu.Item} The menu item that was added
34261 addSeparator : function(){
34262 return this.addItem(new Roo.menu.Separator());
34266 * Adds an {@link Roo.Element} object to the menu
34267 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34268 * @return {Roo.menu.Item} The menu item that was added
34270 addElement : function(el){
34271 return this.addItem(new Roo.menu.BaseItem(el));
34275 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34276 * @param {Roo.menu.Item} item The menu item to add
34277 * @return {Roo.menu.Item} The menu item that was added
34279 addItem : function(item){
34280 this.items.add(item);
34282 var li = document.createElement("li");
34283 li.className = "x-menu-list-item";
34284 this.ul.dom.appendChild(li);
34285 item.render(li, this);
34286 this.delayAutoWidth();
34292 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34293 * @param {Object} config A MenuItem config object
34294 * @return {Roo.menu.Item} The menu item that was added
34296 addMenuItem : function(config){
34297 if(!(config instanceof Roo.menu.Item)){
34298 if(typeof config.checked == "boolean"){ // must be check menu item config?
34299 config = new Roo.menu.CheckItem(config);
34301 config = new Roo.menu.Item(config);
34304 return this.addItem(config);
34308 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34309 * @param {String} text The text to display in the menu item
34310 * @return {Roo.menu.Item} The menu item that was added
34312 addText : function(text){
34313 return this.addItem(new Roo.menu.TextItem({ text : text }));
34317 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34318 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34319 * @param {Roo.menu.Item} item The menu item to add
34320 * @return {Roo.menu.Item} The menu item that was added
34322 insert : function(index, item){
34323 this.items.insert(index, item);
34325 var li = document.createElement("li");
34326 li.className = "x-menu-list-item";
34327 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34328 item.render(li, this);
34329 this.delayAutoWidth();
34335 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34336 * @param {Roo.menu.Item} item The menu item to remove
34338 remove : function(item){
34339 this.items.removeKey(item.id);
34344 * Removes and destroys all items in the menu
34346 removeAll : function(){
34348 while(f = this.items.first()){
34354 // MenuNav is a private utility class used internally by the Menu
34355 Roo.menu.MenuNav = function(menu){
34356 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34357 this.scope = this.menu = menu;
34360 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34361 doRelay : function(e, h){
34362 var k = e.getKey();
34363 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34364 this.menu.tryActivate(0, 1);
34367 return h.call(this.scope || this, e, this.menu);
34370 up : function(e, m){
34371 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34372 m.tryActivate(m.items.length-1, -1);
34376 down : function(e, m){
34377 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34378 m.tryActivate(0, 1);
34382 right : function(e, m){
34384 m.activeItem.expandMenu(true);
34388 left : function(e, m){
34390 if(m.parentMenu && m.parentMenu.activeItem){
34391 m.parentMenu.activeItem.activate();
34395 enter : function(e, m){
34397 e.stopPropagation();
34398 m.activeItem.onClick(e);
34399 m.fireEvent("click", this, m.activeItem);
34405 * Ext JS Library 1.1.1
34406 * Copyright(c) 2006-2007, Ext JS, LLC.
34408 * Originally Released Under LGPL - original licence link has changed is not relivant.
34411 * <script type="text/javascript">
34415 * @class Roo.menu.MenuMgr
34416 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34419 Roo.menu.MenuMgr = function(){
34420 var menus, active, groups = {}, attached = false, lastShow = new Date();
34422 // private - called when first menu is created
34425 active = new Roo.util.MixedCollection();
34426 Roo.get(document).addKeyListener(27, function(){
34427 if(active.length > 0){
34434 function hideAll(){
34435 if(active && active.length > 0){
34436 var c = active.clone();
34437 c.each(function(m){
34444 function onHide(m){
34446 if(active.length < 1){
34447 Roo.get(document).un("mousedown", onMouseDown);
34453 function onShow(m){
34454 var last = active.last();
34455 lastShow = new Date();
34458 Roo.get(document).on("mousedown", onMouseDown);
34462 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34463 m.parentMenu.activeChild = m;
34464 }else if(last && last.isVisible()){
34465 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34470 function onBeforeHide(m){
34472 m.activeChild.hide();
34474 if(m.autoHideTimer){
34475 clearTimeout(m.autoHideTimer);
34476 delete m.autoHideTimer;
34481 function onBeforeShow(m){
34482 var pm = m.parentMenu;
34483 if(!pm && !m.allowOtherMenus){
34485 }else if(pm && pm.activeChild && active != m){
34486 pm.activeChild.hide();
34491 function onMouseDown(e){
34492 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34498 function onBeforeCheck(mi, state){
34500 var g = groups[mi.group];
34501 for(var i = 0, l = g.length; i < l; i++){
34503 g[i].setChecked(false);
34512 * Hides all menus that are currently visible
34514 hideAll : function(){
34519 register : function(menu){
34523 menus[menu.id] = menu;
34524 menu.on("beforehide", onBeforeHide);
34525 menu.on("hide", onHide);
34526 menu.on("beforeshow", onBeforeShow);
34527 menu.on("show", onShow);
34528 var g = menu.group;
34529 if(g && menu.events["checkchange"]){
34533 groups[g].push(menu);
34534 menu.on("checkchange", onCheck);
34539 * Returns a {@link Roo.menu.Menu} object
34540 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34541 * be used to generate and return a new Menu instance.
34543 get : function(menu){
34544 if(typeof menu == "string"){ // menu id
34545 return menus[menu];
34546 }else if(menu.events){ // menu instance
34548 }else if(typeof menu.length == 'number'){ // array of menu items?
34549 return new Roo.menu.Menu({items:menu});
34550 }else{ // otherwise, must be a config
34551 return new Roo.menu.Menu(menu);
34556 unregister : function(menu){
34557 delete menus[menu.id];
34558 menu.un("beforehide", onBeforeHide);
34559 menu.un("hide", onHide);
34560 menu.un("beforeshow", onBeforeShow);
34561 menu.un("show", onShow);
34562 var g = menu.group;
34563 if(g && menu.events["checkchange"]){
34564 groups[g].remove(menu);
34565 menu.un("checkchange", onCheck);
34570 registerCheckable : function(menuItem){
34571 var g = menuItem.group;
34576 groups[g].push(menuItem);
34577 menuItem.on("beforecheckchange", onBeforeCheck);
34582 unregisterCheckable : function(menuItem){
34583 var g = menuItem.group;
34585 groups[g].remove(menuItem);
34586 menuItem.un("beforecheckchange", onBeforeCheck);
34592 * Ext JS Library 1.1.1
34593 * Copyright(c) 2006-2007, Ext JS, LLC.
34595 * Originally Released Under LGPL - original licence link has changed is not relivant.
34598 * <script type="text/javascript">
34603 * @class Roo.menu.BaseItem
34604 * @extends Roo.Component
34605 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34606 * management and base configuration options shared by all menu components.
34608 * Creates a new BaseItem
34609 * @param {Object} config Configuration options
34611 Roo.menu.BaseItem = function(config){
34612 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34617 * Fires when this item is clicked
34618 * @param {Roo.menu.BaseItem} this
34619 * @param {Roo.EventObject} e
34624 * Fires when this item is activated
34625 * @param {Roo.menu.BaseItem} this
34629 * @event deactivate
34630 * Fires when this item is deactivated
34631 * @param {Roo.menu.BaseItem} this
34637 this.on("click", this.handler, this.scope, true);
34641 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34643 * @cfg {Function} handler
34644 * A function that will handle the click event of this menu item (defaults to undefined)
34647 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34649 canActivate : false,
34651 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34653 activeClass : "x-menu-item-active",
34655 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34657 hideOnClick : true,
34659 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34664 ctype: "Roo.menu.BaseItem",
34667 actionMode : "container",
34670 render : function(container, parentMenu){
34671 this.parentMenu = parentMenu;
34672 Roo.menu.BaseItem.superclass.render.call(this, container);
34673 this.container.menuItemId = this.id;
34677 onRender : function(container, position){
34678 this.el = Roo.get(this.el);
34679 container.dom.appendChild(this.el.dom);
34683 onClick : function(e){
34684 if(!this.disabled && this.fireEvent("click", this, e) !== false
34685 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34686 this.handleClick(e);
34693 activate : function(){
34697 var li = this.container;
34698 li.addClass(this.activeClass);
34699 this.region = li.getRegion().adjust(2, 2, -2, -2);
34700 this.fireEvent("activate", this);
34705 deactivate : function(){
34706 this.container.removeClass(this.activeClass);
34707 this.fireEvent("deactivate", this);
34711 shouldDeactivate : function(e){
34712 return !this.region || !this.region.contains(e.getPoint());
34716 handleClick : function(e){
34717 if(this.hideOnClick){
34718 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34723 expandMenu : function(autoActivate){
34728 hideMenu : function(){
34733 * Ext JS Library 1.1.1
34734 * Copyright(c) 2006-2007, Ext JS, LLC.
34736 * Originally Released Under LGPL - original licence link has changed is not relivant.
34739 * <script type="text/javascript">
34743 * @class Roo.menu.Adapter
34744 * @extends Roo.menu.BaseItem
34745 * 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.
34746 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34748 * Creates a new Adapter
34749 * @param {Object} config Configuration options
34751 Roo.menu.Adapter = function(component, config){
34752 Roo.menu.Adapter.superclass.constructor.call(this, config);
34753 this.component = component;
34755 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34757 canActivate : true,
34760 onRender : function(container, position){
34761 this.component.render(container);
34762 this.el = this.component.getEl();
34766 activate : function(){
34770 this.component.focus();
34771 this.fireEvent("activate", this);
34776 deactivate : function(){
34777 this.fireEvent("deactivate", this);
34781 disable : function(){
34782 this.component.disable();
34783 Roo.menu.Adapter.superclass.disable.call(this);
34787 enable : function(){
34788 this.component.enable();
34789 Roo.menu.Adapter.superclass.enable.call(this);
34793 * Ext JS Library 1.1.1
34794 * Copyright(c) 2006-2007, Ext JS, LLC.
34796 * Originally Released Under LGPL - original licence link has changed is not relivant.
34799 * <script type="text/javascript">
34803 * @class Roo.menu.TextItem
34804 * @extends Roo.menu.BaseItem
34805 * Adds a static text string to a menu, usually used as either a heading or group separator.
34806 * Note: old style constructor with text is still supported.
34809 * Creates a new TextItem
34810 * @param {Object} cfg Configuration
34812 Roo.menu.TextItem = function(cfg){
34813 if (typeof(cfg) == 'string') {
34816 Roo.apply(this,cfg);
34819 Roo.menu.TextItem.superclass.constructor.call(this);
34822 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34824 * @cfg {Boolean} text Text to show on item.
34829 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34831 hideOnClick : false,
34833 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34835 itemCls : "x-menu-text",
34838 onRender : function(){
34839 var s = document.createElement("span");
34840 s.className = this.itemCls;
34841 s.innerHTML = this.text;
34843 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34847 * Ext JS Library 1.1.1
34848 * Copyright(c) 2006-2007, Ext JS, LLC.
34850 * Originally Released Under LGPL - original licence link has changed is not relivant.
34853 * <script type="text/javascript">
34857 * @class Roo.menu.Separator
34858 * @extends Roo.menu.BaseItem
34859 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34860 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34862 * @param {Object} config Configuration options
34864 Roo.menu.Separator = function(config){
34865 Roo.menu.Separator.superclass.constructor.call(this, config);
34868 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34870 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34872 itemCls : "x-menu-sep",
34874 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34876 hideOnClick : false,
34879 onRender : function(li){
34880 var s = document.createElement("span");
34881 s.className = this.itemCls;
34882 s.innerHTML = " ";
34884 li.addClass("x-menu-sep-li");
34885 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34889 * Ext JS Library 1.1.1
34890 * Copyright(c) 2006-2007, Ext JS, LLC.
34892 * Originally Released Under LGPL - original licence link has changed is not relivant.
34895 * <script type="text/javascript">
34898 * @class Roo.menu.Item
34899 * @extends Roo.menu.BaseItem
34900 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34901 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34902 * activation and click handling.
34904 * Creates a new Item
34905 * @param {Object} config Configuration options
34907 Roo.menu.Item = function(config){
34908 Roo.menu.Item.superclass.constructor.call(this, config);
34910 this.menu = Roo.menu.MenuMgr.get(this.menu);
34913 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34916 * @cfg {String} text
34917 * The text to show on the menu item.
34921 * @cfg {String} HTML to render in menu
34922 * The text to show on the menu item (HTML version).
34926 * @cfg {String} icon
34927 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34931 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34933 itemCls : "x-menu-item",
34935 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34937 canActivate : true,
34939 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34942 // doc'd in BaseItem
34946 ctype: "Roo.menu.Item",
34949 onRender : function(container, position){
34950 var el = document.createElement("a");
34951 el.hideFocus = true;
34952 el.unselectable = "on";
34953 el.href = this.href || "#";
34954 if(this.hrefTarget){
34955 el.target = this.hrefTarget;
34957 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
34959 var html = this.html.length ? this.html : String.format('{0}',this.text);
34961 el.innerHTML = String.format(
34962 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
34963 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
34965 Roo.menu.Item.superclass.onRender.call(this, container, position);
34969 * Sets the text to display in this menu item
34970 * @param {String} text The text to display
34971 * @param {Boolean} isHTML true to indicate text is pure html.
34973 setText : function(text, isHTML){
34981 var html = this.html.length ? this.html : String.format('{0}',this.text);
34983 this.el.update(String.format(
34984 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
34985 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
34986 this.parentMenu.autoWidth();
34991 handleClick : function(e){
34992 if(!this.href){ // if no link defined, stop the event automatically
34995 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
34999 activate : function(autoExpand){
35000 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35010 shouldDeactivate : function(e){
35011 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35012 if(this.menu && this.menu.isVisible()){
35013 return !this.menu.getEl().getRegion().contains(e.getPoint());
35021 deactivate : function(){
35022 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35027 expandMenu : function(autoActivate){
35028 if(!this.disabled && this.menu){
35029 clearTimeout(this.hideTimer);
35030 delete this.hideTimer;
35031 if(!this.menu.isVisible() && !this.showTimer){
35032 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35033 }else if (this.menu.isVisible() && autoActivate){
35034 this.menu.tryActivate(0, 1);
35040 deferExpand : function(autoActivate){
35041 delete this.showTimer;
35042 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35044 this.menu.tryActivate(0, 1);
35049 hideMenu : function(){
35050 clearTimeout(this.showTimer);
35051 delete this.showTimer;
35052 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35053 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35058 deferHide : function(){
35059 delete this.hideTimer;
35064 * Ext JS Library 1.1.1
35065 * Copyright(c) 2006-2007, Ext JS, LLC.
35067 * Originally Released Under LGPL - original licence link has changed is not relivant.
35070 * <script type="text/javascript">
35074 * @class Roo.menu.CheckItem
35075 * @extends Roo.menu.Item
35076 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35078 * Creates a new CheckItem
35079 * @param {Object} config Configuration options
35081 Roo.menu.CheckItem = function(config){
35082 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35085 * @event beforecheckchange
35086 * Fires before the checked value is set, providing an opportunity to cancel if needed
35087 * @param {Roo.menu.CheckItem} this
35088 * @param {Boolean} checked The new checked value that will be set
35090 "beforecheckchange" : true,
35092 * @event checkchange
35093 * Fires after the checked value has been set
35094 * @param {Roo.menu.CheckItem} this
35095 * @param {Boolean} checked The checked value that was set
35097 "checkchange" : true
35099 if(this.checkHandler){
35100 this.on('checkchange', this.checkHandler, this.scope);
35103 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35105 * @cfg {String} group
35106 * All check items with the same group name will automatically be grouped into a single-select
35107 * radio button group (defaults to '')
35110 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35112 itemCls : "x-menu-item x-menu-check-item",
35114 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35116 groupClass : "x-menu-group-item",
35119 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35120 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35121 * initialized with checked = true will be rendered as checked.
35126 ctype: "Roo.menu.CheckItem",
35129 onRender : function(c){
35130 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35132 this.el.addClass(this.groupClass);
35134 Roo.menu.MenuMgr.registerCheckable(this);
35136 this.checked = false;
35137 this.setChecked(true, true);
35142 destroy : function(){
35144 Roo.menu.MenuMgr.unregisterCheckable(this);
35146 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35150 * Set the checked state of this item
35151 * @param {Boolean} checked The new checked value
35152 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35154 setChecked : function(state, suppressEvent){
35155 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35156 if(this.container){
35157 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35159 this.checked = state;
35160 if(suppressEvent !== true){
35161 this.fireEvent("checkchange", this, state);
35167 handleClick : function(e){
35168 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35169 this.setChecked(!this.checked);
35171 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35175 * Ext JS Library 1.1.1
35176 * Copyright(c) 2006-2007, Ext JS, LLC.
35178 * Originally Released Under LGPL - original licence link has changed is not relivant.
35181 * <script type="text/javascript">
35185 * @class Roo.menu.DateItem
35186 * @extends Roo.menu.Adapter
35187 * A menu item that wraps the {@link Roo.DatPicker} component.
35189 * Creates a new DateItem
35190 * @param {Object} config Configuration options
35192 Roo.menu.DateItem = function(config){
35193 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35194 /** The Roo.DatePicker object @type Roo.DatePicker */
35195 this.picker = this.component;
35196 this.addEvents({select: true});
35198 this.picker.on("render", function(picker){
35199 picker.getEl().swallowEvent("click");
35200 picker.container.addClass("x-menu-date-item");
35203 this.picker.on("select", this.onSelect, this);
35206 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35208 onSelect : function(picker, date){
35209 this.fireEvent("select", this, date, picker);
35210 Roo.menu.DateItem.superclass.handleClick.call(this);
35214 * Ext JS Library 1.1.1
35215 * Copyright(c) 2006-2007, Ext JS, LLC.
35217 * Originally Released Under LGPL - original licence link has changed is not relivant.
35220 * <script type="text/javascript">
35224 * @class Roo.menu.ColorItem
35225 * @extends Roo.menu.Adapter
35226 * A menu item that wraps the {@link Roo.ColorPalette} component.
35228 * Creates a new ColorItem
35229 * @param {Object} config Configuration options
35231 Roo.menu.ColorItem = function(config){
35232 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35233 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35234 this.palette = this.component;
35235 this.relayEvents(this.palette, ["select"]);
35236 if(this.selectHandler){
35237 this.on('select', this.selectHandler, this.scope);
35240 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35242 * Ext JS Library 1.1.1
35243 * Copyright(c) 2006-2007, Ext JS, LLC.
35245 * Originally Released Under LGPL - original licence link has changed is not relivant.
35248 * <script type="text/javascript">
35253 * @class Roo.menu.DateMenu
35254 * @extends Roo.menu.Menu
35255 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35257 * Creates a new DateMenu
35258 * @param {Object} config Configuration options
35260 Roo.menu.DateMenu = function(config){
35261 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35263 var di = new Roo.menu.DateItem(config);
35266 * The {@link Roo.DatePicker} instance for this DateMenu
35269 this.picker = di.picker;
35272 * @param {DatePicker} picker
35273 * @param {Date} date
35275 this.relayEvents(di, ["select"]);
35277 this.on('beforeshow', function(){
35279 this.picker.hideMonthPicker(true);
35283 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35287 * Ext JS Library 1.1.1
35288 * Copyright(c) 2006-2007, Ext JS, LLC.
35290 * Originally Released Under LGPL - original licence link has changed is not relivant.
35293 * <script type="text/javascript">
35298 * @class Roo.menu.ColorMenu
35299 * @extends Roo.menu.Menu
35300 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35302 * Creates a new ColorMenu
35303 * @param {Object} config Configuration options
35305 Roo.menu.ColorMenu = function(config){
35306 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35308 var ci = new Roo.menu.ColorItem(config);
35311 * The {@link Roo.ColorPalette} instance for this ColorMenu
35312 * @type ColorPalette
35314 this.palette = ci.palette;
35317 * @param {ColorPalette} palette
35318 * @param {String} color
35320 this.relayEvents(ci, ["select"]);
35322 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35324 * Ext JS Library 1.1.1
35325 * Copyright(c) 2006-2007, Ext JS, LLC.
35327 * Originally Released Under LGPL - original licence link has changed is not relivant.
35330 * <script type="text/javascript">
35334 * @class Roo.form.Field
35335 * @extends Roo.BoxComponent
35336 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35338 * Creates a new Field
35339 * @param {Object} config Configuration options
35341 Roo.form.Field = function(config){
35342 Roo.form.Field.superclass.constructor.call(this, config);
35345 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35347 * @cfg {String} fieldLabel Label to use when rendering a form.
35350 * @cfg {String} qtip Mouse over tip
35354 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35356 invalidClass : "x-form-invalid",
35358 * @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")
35360 invalidText : "The value in this field is invalid",
35362 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35364 focusClass : "x-form-focus",
35366 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35367 automatic validation (defaults to "keyup").
35369 validationEvent : "keyup",
35371 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35373 validateOnBlur : true,
35375 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35377 validationDelay : 250,
35379 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35380 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35382 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35384 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35386 fieldClass : "x-form-field",
35388 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35391 ----------- ----------------------------------------------------------------------
35392 qtip Display a quick tip when the user hovers over the field
35393 title Display a default browser title attribute popup
35394 under Add a block div beneath the field containing the error text
35395 side Add an error icon to the right of the field with a popup on hover
35396 [element id] Add the error text directly to the innerHTML of the specified element
35399 msgTarget : 'qtip',
35401 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35406 * @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.
35411 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35416 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35418 inputType : undefined,
35421 * @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).
35423 tabIndex : undefined,
35426 isFormField : true,
35431 * @property {Roo.Element} fieldEl
35432 * Element Containing the rendered Field (with label etc.)
35435 * @cfg {Mixed} value A value to initialize this field with.
35440 * @cfg {String} name The field's HTML name attribute.
35443 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35447 initComponent : function(){
35448 Roo.form.Field.superclass.initComponent.call(this);
35452 * Fires when this field receives input focus.
35453 * @param {Roo.form.Field} this
35458 * Fires when this field loses input focus.
35459 * @param {Roo.form.Field} this
35463 * @event specialkey
35464 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35465 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35466 * @param {Roo.form.Field} this
35467 * @param {Roo.EventObject} e The event object
35472 * Fires just before the field blurs if the field value has changed.
35473 * @param {Roo.form.Field} this
35474 * @param {Mixed} newValue The new value
35475 * @param {Mixed} oldValue The original value
35480 * Fires after the field has been marked as invalid.
35481 * @param {Roo.form.Field} this
35482 * @param {String} msg The validation message
35487 * Fires after the field has been validated with no errors.
35488 * @param {Roo.form.Field} this
35493 * Fires after the key up
35494 * @param {Roo.form.Field} this
35495 * @param {Roo.EventObject} e The event Object
35502 * Returns the name attribute of the field if available
35503 * @return {String} name The field name
35505 getName: function(){
35506 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35510 onRender : function(ct, position){
35511 Roo.form.Field.superclass.onRender.call(this, ct, position);
35513 var cfg = this.getAutoCreate();
35515 cfg.name = this.name || this.id;
35517 if(this.inputType){
35518 cfg.type = this.inputType;
35520 this.el = ct.createChild(cfg, position);
35522 var type = this.el.dom.type;
35524 if(type == 'password'){
35527 this.el.addClass('x-form-'+type);
35530 this.el.dom.readOnly = true;
35532 if(this.tabIndex !== undefined){
35533 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35536 this.el.addClass([this.fieldClass, this.cls]);
35541 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35542 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35543 * @return {Roo.form.Field} this
35545 applyTo : function(target){
35546 this.allowDomMove = false;
35547 this.el = Roo.get(target);
35548 this.render(this.el.dom.parentNode);
35553 initValue : function(){
35554 if(this.value !== undefined){
35555 this.setValue(this.value);
35556 }else if(this.el.dom.value.length > 0){
35557 this.setValue(this.el.dom.value);
35562 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35564 isDirty : function() {
35565 if(this.disabled) {
35568 return String(this.getValue()) !== String(this.originalValue);
35572 afterRender : function(){
35573 Roo.form.Field.superclass.afterRender.call(this);
35578 fireKey : function(e){
35579 //Roo.log('field ' + e.getKey());
35580 if(e.isNavKeyPress()){
35581 this.fireEvent("specialkey", this, e);
35586 * Resets the current field value to the originally loaded value and clears any validation messages
35588 reset : function(){
35589 this.setValue(this.originalValue);
35590 this.clearInvalid();
35594 initEvents : function(){
35595 // safari killled keypress - so keydown is now used..
35596 this.el.on("keydown" , this.fireKey, this);
35597 this.el.on("focus", this.onFocus, this);
35598 this.el.on("blur", this.onBlur, this);
35599 this.el.relayEvent('keyup', this);
35601 // reference to original value for reset
35602 this.originalValue = this.getValue();
35606 onFocus : function(){
35607 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35608 this.el.addClass(this.focusClass);
35610 if(!this.hasFocus){
35611 this.hasFocus = true;
35612 this.startValue = this.getValue();
35613 this.fireEvent("focus", this);
35617 beforeBlur : Roo.emptyFn,
35620 onBlur : function(){
35622 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35623 this.el.removeClass(this.focusClass);
35625 this.hasFocus = false;
35626 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35629 var v = this.getValue();
35630 if(String(v) !== String(this.startValue)){
35631 this.fireEvent('change', this, v, this.startValue);
35633 this.fireEvent("blur", this);
35637 * Returns whether or not the field value is currently valid
35638 * @param {Boolean} preventMark True to disable marking the field invalid
35639 * @return {Boolean} True if the value is valid, else false
35641 isValid : function(preventMark){
35645 var restore = this.preventMark;
35646 this.preventMark = preventMark === true;
35647 var v = this.validateValue(this.processValue(this.getRawValue()));
35648 this.preventMark = restore;
35653 * Validates the field value
35654 * @return {Boolean} True if the value is valid, else false
35656 validate : function(){
35657 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35658 this.clearInvalid();
35664 processValue : function(value){
35669 // Subclasses should provide the validation implementation by overriding this
35670 validateValue : function(value){
35675 * Mark this field as invalid
35676 * @param {String} msg The validation message
35678 markInvalid : function(msg){
35679 if(!this.rendered || this.preventMark){ // not rendered
35682 this.el.addClass(this.invalidClass);
35683 msg = msg || this.invalidText;
35684 switch(this.msgTarget){
35686 this.el.dom.qtip = msg;
35687 this.el.dom.qclass = 'x-form-invalid-tip';
35688 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35689 Roo.QuickTips.enable();
35693 this.el.dom.title = msg;
35697 var elp = this.el.findParent('.x-form-element', 5, true);
35698 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35699 this.errorEl.setWidth(elp.getWidth(true)-20);
35701 this.errorEl.update(msg);
35702 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35705 if(!this.errorIcon){
35706 var elp = this.el.findParent('.x-form-element', 5, true);
35707 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35709 this.alignErrorIcon();
35710 this.errorIcon.dom.qtip = msg;
35711 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35712 this.errorIcon.show();
35713 this.on('resize', this.alignErrorIcon, this);
35716 var t = Roo.getDom(this.msgTarget);
35718 t.style.display = this.msgDisplay;
35721 this.fireEvent('invalid', this, msg);
35725 alignErrorIcon : function(){
35726 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35730 * Clear any invalid styles/messages for this field
35732 clearInvalid : function(){
35733 if(!this.rendered || this.preventMark){ // not rendered
35736 this.el.removeClass(this.invalidClass);
35737 switch(this.msgTarget){
35739 this.el.dom.qtip = '';
35742 this.el.dom.title = '';
35746 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35750 if(this.errorIcon){
35751 this.errorIcon.dom.qtip = '';
35752 this.errorIcon.hide();
35753 this.un('resize', this.alignErrorIcon, this);
35757 var t = Roo.getDom(this.msgTarget);
35759 t.style.display = 'none';
35762 this.fireEvent('valid', this);
35766 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35767 * @return {Mixed} value The field value
35769 getRawValue : function(){
35770 var v = this.el.getValue();
35771 if(v === this.emptyText){
35778 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35779 * @return {Mixed} value The field value
35781 getValue : function(){
35782 var v = this.el.getValue();
35783 if(v === this.emptyText || v === undefined){
35790 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35791 * @param {Mixed} value The value to set
35793 setRawValue : function(v){
35794 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35798 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35799 * @param {Mixed} value The value to set
35801 setValue : function(v){
35804 this.el.dom.value = (v === null || v === undefined ? '' : v);
35809 adjustSize : function(w, h){
35810 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35811 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35815 adjustWidth : function(tag, w){
35816 tag = tag.toLowerCase();
35817 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35818 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35819 if(tag == 'input'){
35822 if(tag = 'textarea'){
35825 }else if(Roo.isOpera){
35826 if(tag == 'input'){
35829 if(tag = 'textarea'){
35839 // anything other than normal should be considered experimental
35840 Roo.form.Field.msgFx = {
35842 show: function(msgEl, f){
35843 msgEl.setDisplayed('block');
35846 hide : function(msgEl, f){
35847 msgEl.setDisplayed(false).update('');
35852 show: function(msgEl, f){
35853 msgEl.slideIn('t', {stopFx:true});
35856 hide : function(msgEl, f){
35857 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35862 show: function(msgEl, f){
35863 msgEl.fixDisplay();
35864 msgEl.alignTo(f.el, 'tl-tr');
35865 msgEl.slideIn('l', {stopFx:true});
35868 hide : function(msgEl, f){
35869 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35874 * Ext JS Library 1.1.1
35875 * Copyright(c) 2006-2007, Ext JS, LLC.
35877 * Originally Released Under LGPL - original licence link has changed is not relivant.
35880 * <script type="text/javascript">
35885 * @class Roo.form.TextField
35886 * @extends Roo.form.Field
35887 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35888 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35890 * Creates a new TextField
35891 * @param {Object} config Configuration options
35893 Roo.form.TextField = function(config){
35894 Roo.form.TextField.superclass.constructor.call(this, config);
35898 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35899 * according to the default logic, but this event provides a hook for the developer to apply additional
35900 * logic at runtime to resize the field if needed.
35901 * @param {Roo.form.Field} this This text field
35902 * @param {Number} width The new field width
35908 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35910 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35914 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35918 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35922 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35926 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35930 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35932 disableKeyFilter : false,
35934 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35938 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35942 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35944 maxLength : Number.MAX_VALUE,
35946 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35948 minLengthText : "The minimum length for this field is {0}",
35950 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
35952 maxLengthText : "The maximum length for this field is {0}",
35954 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
35956 selectOnFocus : false,
35958 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
35960 blankText : "This field is required",
35962 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
35963 * If available, this function will be called only after the basic validators all return true, and will be passed the
35964 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
35968 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
35969 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
35970 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
35974 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
35978 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
35982 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
35983 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
35985 emptyClass : 'x-form-empty-field',
35988 initEvents : function(){
35989 Roo.form.TextField.superclass.initEvents.call(this);
35990 if(this.validationEvent == 'keyup'){
35991 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
35992 this.el.on('keyup', this.filterValidation, this);
35994 else if(this.validationEvent !== false){
35995 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
35997 if(this.selectOnFocus || this.emptyText){
35998 this.on("focus", this.preFocus, this);
35999 if(this.emptyText){
36000 this.on('blur', this.postBlur, this);
36001 this.applyEmptyText();
36004 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36005 this.el.on("keypress", this.filterKeys, this);
36008 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36009 this.el.on("click", this.autoSize, this);
36013 processValue : function(value){
36014 if(this.stripCharsRe){
36015 var newValue = value.replace(this.stripCharsRe, '');
36016 if(newValue !== value){
36017 this.setRawValue(newValue);
36024 filterValidation : function(e){
36025 if(!e.isNavKeyPress()){
36026 this.validationTask.delay(this.validationDelay);
36031 onKeyUp : function(e){
36032 if(!e.isNavKeyPress()){
36038 * Resets the current field value to the originally-loaded value and clears any validation messages.
36039 * Also adds emptyText and emptyClass if the original value was blank.
36041 reset : function(){
36042 Roo.form.TextField.superclass.reset.call(this);
36043 this.applyEmptyText();
36046 applyEmptyText : function(){
36047 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36048 this.setRawValue(this.emptyText);
36049 this.el.addClass(this.emptyClass);
36054 preFocus : function(){
36055 if(this.emptyText){
36056 if(this.el.dom.value == this.emptyText){
36057 this.setRawValue('');
36059 this.el.removeClass(this.emptyClass);
36061 if(this.selectOnFocus){
36062 this.el.dom.select();
36067 postBlur : function(){
36068 this.applyEmptyText();
36072 filterKeys : function(e){
36073 var k = e.getKey();
36074 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36077 var c = e.getCharCode(), cc = String.fromCharCode(c);
36078 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36081 if(!this.maskRe.test(cc)){
36086 setValue : function(v){
36087 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36088 this.el.removeClass(this.emptyClass);
36090 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36091 this.applyEmptyText();
36096 * Validates a value according to the field's validation rules and marks the field as invalid
36097 * if the validation fails
36098 * @param {Mixed} value The value to validate
36099 * @return {Boolean} True if the value is valid, else false
36101 validateValue : function(value){
36102 if(value.length < 1 || value === this.emptyText){ // if it's blank
36103 if(this.allowBlank){
36104 this.clearInvalid();
36107 this.markInvalid(this.blankText);
36111 if(value.length < this.minLength){
36112 this.markInvalid(String.format(this.minLengthText, this.minLength));
36115 if(value.length > this.maxLength){
36116 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36120 var vt = Roo.form.VTypes;
36121 if(!vt[this.vtype](value, this)){
36122 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36126 if(typeof this.validator == "function"){
36127 var msg = this.validator(value);
36129 this.markInvalid(msg);
36133 if(this.regex && !this.regex.test(value)){
36134 this.markInvalid(this.regexText);
36141 * Selects text in this field
36142 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36143 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36145 selectText : function(start, end){
36146 var v = this.getRawValue();
36148 start = start === undefined ? 0 : start;
36149 end = end === undefined ? v.length : end;
36150 var d = this.el.dom;
36151 if(d.setSelectionRange){
36152 d.setSelectionRange(start, end);
36153 }else if(d.createTextRange){
36154 var range = d.createTextRange();
36155 range.moveStart("character", start);
36156 range.moveEnd("character", v.length-end);
36163 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36164 * This only takes effect if grow = true, and fires the autosize event.
36166 autoSize : function(){
36167 if(!this.grow || !this.rendered){
36171 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36174 var v = el.dom.value;
36175 var d = document.createElement('div');
36176 d.appendChild(document.createTextNode(v));
36180 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36181 this.el.setWidth(w);
36182 this.fireEvent("autosize", this, w);
36186 * Ext JS Library 1.1.1
36187 * Copyright(c) 2006-2007, Ext JS, LLC.
36189 * Originally Released Under LGPL - original licence link has changed is not relivant.
36192 * <script type="text/javascript">
36196 * @class Roo.form.Hidden
36197 * @extends Roo.form.TextField
36198 * Simple Hidden element used on forms
36200 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36203 * Creates a new Hidden form element.
36204 * @param {Object} config Configuration options
36209 // easy hidden field...
36210 Roo.form.Hidden = function(config){
36211 Roo.form.Hidden.superclass.constructor.call(this, config);
36214 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36216 inputType: 'hidden',
36219 labelSeparator: '',
36221 itemCls : 'x-form-item-display-none'
36229 * Ext JS Library 1.1.1
36230 * Copyright(c) 2006-2007, Ext JS, LLC.
36232 * Originally Released Under LGPL - original licence link has changed is not relivant.
36235 * <script type="text/javascript">
36239 * @class Roo.form.TriggerField
36240 * @extends Roo.form.TextField
36241 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36242 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36243 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36244 * for which you can provide a custom implementation. For example:
36246 var trigger = new Roo.form.TriggerField();
36247 trigger.onTriggerClick = myTriggerFn;
36248 trigger.applyTo('my-field');
36251 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36252 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36253 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36254 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36256 * Create a new TriggerField.
36257 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36258 * to the base TextField)
36260 Roo.form.TriggerField = function(config){
36261 this.mimicing = false;
36262 Roo.form.TriggerField.superclass.constructor.call(this, config);
36265 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36267 * @cfg {String} triggerClass A CSS class to apply to the trigger
36270 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36271 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36273 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36275 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36279 /** @cfg {Boolean} grow @hide */
36280 /** @cfg {Number} growMin @hide */
36281 /** @cfg {Number} growMax @hide */
36287 autoSize: Roo.emptyFn,
36291 deferHeight : true,
36294 actionMode : 'wrap',
36296 onResize : function(w, h){
36297 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36298 if(typeof w == 'number'){
36299 var x = w - this.trigger.getWidth();
36300 this.el.setWidth(this.adjustWidth('input', x));
36301 this.trigger.setStyle('left', x+'px');
36306 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36309 getResizeEl : function(){
36314 getPositionEl : function(){
36319 alignErrorIcon : function(){
36320 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36324 onRender : function(ct, position){
36325 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36326 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36327 this.trigger = this.wrap.createChild(this.triggerConfig ||
36328 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36329 if(this.hideTrigger){
36330 this.trigger.setDisplayed(false);
36332 this.initTrigger();
36334 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36339 initTrigger : function(){
36340 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36341 this.trigger.addClassOnOver('x-form-trigger-over');
36342 this.trigger.addClassOnClick('x-form-trigger-click');
36346 onDestroy : function(){
36348 this.trigger.removeAllListeners();
36349 this.trigger.remove();
36352 this.wrap.remove();
36354 Roo.form.TriggerField.superclass.onDestroy.call(this);
36358 onFocus : function(){
36359 Roo.form.TriggerField.superclass.onFocus.call(this);
36360 if(!this.mimicing){
36361 this.wrap.addClass('x-trigger-wrap-focus');
36362 this.mimicing = true;
36363 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36364 if(this.monitorTab){
36365 this.el.on("keydown", this.checkTab, this);
36371 checkTab : function(e){
36372 if(e.getKey() == e.TAB){
36373 this.triggerBlur();
36378 onBlur : function(){
36383 mimicBlur : function(e, t){
36384 if(!this.wrap.contains(t) && this.validateBlur()){
36385 this.triggerBlur();
36390 triggerBlur : function(){
36391 this.mimicing = false;
36392 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36393 if(this.monitorTab){
36394 this.el.un("keydown", this.checkTab, this);
36396 this.wrap.removeClass('x-trigger-wrap-focus');
36397 Roo.form.TriggerField.superclass.onBlur.call(this);
36401 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36402 validateBlur : function(e, t){
36407 onDisable : function(){
36408 Roo.form.TriggerField.superclass.onDisable.call(this);
36410 this.wrap.addClass('x-item-disabled');
36415 onEnable : function(){
36416 Roo.form.TriggerField.superclass.onEnable.call(this);
36418 this.wrap.removeClass('x-item-disabled');
36423 onShow : function(){
36424 var ae = this.getActionEl();
36427 ae.dom.style.display = '';
36428 ae.dom.style.visibility = 'visible';
36434 onHide : function(){
36435 var ae = this.getActionEl();
36436 ae.dom.style.display = 'none';
36440 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36441 * by an implementing function.
36443 * @param {EventObject} e
36445 onTriggerClick : Roo.emptyFn
36448 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36449 // to be extended by an implementing class. For an example of implementing this class, see the custom
36450 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36451 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36452 initComponent : function(){
36453 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36455 this.triggerConfig = {
36456 tag:'span', cls:'x-form-twin-triggers', cn:[
36457 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36458 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36462 getTrigger : function(index){
36463 return this.triggers[index];
36466 initTrigger : function(){
36467 var ts = this.trigger.select('.x-form-trigger', true);
36468 this.wrap.setStyle('overflow', 'hidden');
36469 var triggerField = this;
36470 ts.each(function(t, all, index){
36471 t.hide = function(){
36472 var w = triggerField.wrap.getWidth();
36473 this.dom.style.display = 'none';
36474 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36476 t.show = function(){
36477 var w = triggerField.wrap.getWidth();
36478 this.dom.style.display = '';
36479 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36481 var triggerIndex = 'Trigger'+(index+1);
36483 if(this['hide'+triggerIndex]){
36484 t.dom.style.display = 'none';
36486 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36487 t.addClassOnOver('x-form-trigger-over');
36488 t.addClassOnClick('x-form-trigger-click');
36490 this.triggers = ts.elements;
36493 onTrigger1Click : Roo.emptyFn,
36494 onTrigger2Click : Roo.emptyFn
36497 * Ext JS Library 1.1.1
36498 * Copyright(c) 2006-2007, Ext JS, LLC.
36500 * Originally Released Under LGPL - original licence link has changed is not relivant.
36503 * <script type="text/javascript">
36507 * @class Roo.form.TextArea
36508 * @extends Roo.form.TextField
36509 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36510 * support for auto-sizing.
36512 * Creates a new TextArea
36513 * @param {Object} config Configuration options
36515 Roo.form.TextArea = function(config){
36516 Roo.form.TextArea.superclass.constructor.call(this, config);
36517 // these are provided exchanges for backwards compat
36518 // minHeight/maxHeight were replaced by growMin/growMax to be
36519 // compatible with TextField growing config values
36520 if(this.minHeight !== undefined){
36521 this.growMin = this.minHeight;
36523 if(this.maxHeight !== undefined){
36524 this.growMax = this.maxHeight;
36528 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36530 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36534 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36538 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36539 * in the field (equivalent to setting overflow: hidden, defaults to false)
36541 preventScrollbars: false,
36543 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36544 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36548 onRender : function(ct, position){
36550 this.defaultAutoCreate = {
36552 style:"width:300px;height:60px;",
36553 autocomplete: "off"
36556 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36558 this.textSizeEl = Roo.DomHelper.append(document.body, {
36559 tag: "pre", cls: "x-form-grow-sizer"
36561 if(this.preventScrollbars){
36562 this.el.setStyle("overflow", "hidden");
36564 this.el.setHeight(this.growMin);
36568 onDestroy : function(){
36569 if(this.textSizeEl){
36570 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36572 Roo.form.TextArea.superclass.onDestroy.call(this);
36576 onKeyUp : function(e){
36577 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36583 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36584 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36586 autoSize : function(){
36587 if(!this.grow || !this.textSizeEl){
36591 var v = el.dom.value;
36592 var ts = this.textSizeEl;
36595 ts.appendChild(document.createTextNode(v));
36598 Roo.fly(ts).setWidth(this.el.getWidth());
36600 v = "  ";
36603 v = v.replace(/\n/g, '<p> </p>');
36605 v += " \n ";
36608 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36609 if(h != this.lastHeight){
36610 this.lastHeight = h;
36611 this.el.setHeight(h);
36612 this.fireEvent("autosize", this, h);
36617 * Ext JS Library 1.1.1
36618 * Copyright(c) 2006-2007, Ext JS, LLC.
36620 * Originally Released Under LGPL - original licence link has changed is not relivant.
36623 * <script type="text/javascript">
36628 * @class Roo.form.NumberField
36629 * @extends Roo.form.TextField
36630 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36632 * Creates a new NumberField
36633 * @param {Object} config Configuration options
36635 Roo.form.NumberField = function(config){
36636 Roo.form.NumberField.superclass.constructor.call(this, config);
36639 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36641 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36643 fieldClass: "x-form-field x-form-num-field",
36645 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36647 allowDecimals : true,
36649 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36651 decimalSeparator : ".",
36653 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36655 decimalPrecision : 2,
36657 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36659 allowNegative : true,
36661 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36663 minValue : Number.NEGATIVE_INFINITY,
36665 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36667 maxValue : Number.MAX_VALUE,
36669 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36671 minText : "The minimum value for this field is {0}",
36673 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36675 maxText : "The maximum value for this field is {0}",
36677 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36678 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36680 nanText : "{0} is not a valid number",
36683 initEvents : function(){
36684 Roo.form.NumberField.superclass.initEvents.call(this);
36685 var allowed = "0123456789";
36686 if(this.allowDecimals){
36687 allowed += this.decimalSeparator;
36689 if(this.allowNegative){
36692 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36693 var keyPress = function(e){
36694 var k = e.getKey();
36695 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36698 var c = e.getCharCode();
36699 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36703 this.el.on("keypress", keyPress, this);
36707 validateValue : function(value){
36708 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36711 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36714 var num = this.parseValue(value);
36716 this.markInvalid(String.format(this.nanText, value));
36719 if(num < this.minValue){
36720 this.markInvalid(String.format(this.minText, this.minValue));
36723 if(num > this.maxValue){
36724 this.markInvalid(String.format(this.maxText, this.maxValue));
36730 getValue : function(){
36731 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36735 parseValue : function(value){
36736 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36737 return isNaN(value) ? '' : value;
36741 fixPrecision : function(value){
36742 var nan = isNaN(value);
36743 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36744 return nan ? '' : value;
36746 return parseFloat(value).toFixed(this.decimalPrecision);
36749 setValue : function(v){
36750 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36754 decimalPrecisionFcn : function(v){
36755 return Math.floor(v);
36758 beforeBlur : function(){
36759 var v = this.parseValue(this.getRawValue());
36761 this.setValue(this.fixPrecision(v));
36766 * Ext JS Library 1.1.1
36767 * Copyright(c) 2006-2007, Ext JS, LLC.
36769 * Originally Released Under LGPL - original licence link has changed is not relivant.
36772 * <script type="text/javascript">
36776 * @class Roo.form.DateField
36777 * @extends Roo.form.TriggerField
36778 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36780 * Create a new DateField
36781 * @param {Object} config
36783 Roo.form.DateField = function(config){
36784 Roo.form.DateField.superclass.constructor.call(this, config);
36790 * Fires when a date is selected
36791 * @param {Roo.form.DateField} combo This combo box
36792 * @param {Date} date The date selected
36799 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36800 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36801 this.ddMatch = null;
36802 if(this.disabledDates){
36803 var dd = this.disabledDates;
36805 for(var i = 0; i < dd.length; i++){
36807 if(i != dd.length-1) re += "|";
36809 this.ddMatch = new RegExp(re + ")");
36813 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36815 * @cfg {String} format
36816 * The default date format string which can be overriden for localization support. The format must be
36817 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36821 * @cfg {String} altFormats
36822 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36823 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36825 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36827 * @cfg {Array} disabledDays
36828 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36830 disabledDays : null,
36832 * @cfg {String} disabledDaysText
36833 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36835 disabledDaysText : "Disabled",
36837 * @cfg {Array} disabledDates
36838 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36839 * expression so they are very powerful. Some examples:
36841 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36842 * <li>["03/08", "09/16"] would disable those days for every year</li>
36843 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36844 * <li>["03/../2006"] would disable every day in March 2006</li>
36845 * <li>["^03"] would disable every day in every March</li>
36847 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36848 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36850 disabledDates : null,
36852 * @cfg {String} disabledDatesText
36853 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36855 disabledDatesText : "Disabled",
36857 * @cfg {Date/String} minValue
36858 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36859 * valid format (defaults to null).
36863 * @cfg {Date/String} maxValue
36864 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36865 * valid format (defaults to null).
36869 * @cfg {String} minText
36870 * The error text to display when the date in the cell is before minValue (defaults to
36871 * 'The date in this field must be after {minValue}').
36873 minText : "The date in this field must be equal to or after {0}",
36875 * @cfg {String} maxText
36876 * The error text to display when the date in the cell is after maxValue (defaults to
36877 * 'The date in this field must be before {maxValue}').
36879 maxText : "The date in this field must be equal to or before {0}",
36881 * @cfg {String} invalidText
36882 * The error text to display when the date in the field is invalid (defaults to
36883 * '{value} is not a valid date - it must be in the format {format}').
36885 invalidText : "{0} is not a valid date - it must be in the format {1}",
36887 * @cfg {String} triggerClass
36888 * An additional CSS class used to style the trigger button. The trigger will always get the
36889 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36890 * which displays a calendar icon).
36892 triggerClass : 'x-form-date-trigger',
36896 * @cfg {bool} useIso
36897 * if enabled, then the date field will use a hidden field to store the
36898 * real value as iso formated date. default (false)
36902 * @cfg {String/Object} autoCreate
36903 * A DomHelper element spec, or true for a default element spec (defaults to
36904 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36907 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36910 hiddenField: false,
36912 onRender : function(ct, position)
36914 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36916 this.el.dom.removeAttribute('name');
36917 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36919 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36920 // prevent input submission
36921 this.hiddenName = this.name;
36928 validateValue : function(value)
36930 value = this.formatDate(value);
36931 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36934 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36937 var svalue = value;
36938 value = this.parseDate(value);
36940 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36943 var time = value.getTime();
36944 if(this.minValue && time < this.minValue.getTime()){
36945 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36948 if(this.maxValue && time > this.maxValue.getTime()){
36949 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
36952 if(this.disabledDays){
36953 var day = value.getDay();
36954 for(var i = 0; i < this.disabledDays.length; i++) {
36955 if(day === this.disabledDays[i]){
36956 this.markInvalid(this.disabledDaysText);
36961 var fvalue = this.formatDate(value);
36962 if(this.ddMatch && this.ddMatch.test(fvalue)){
36963 this.markInvalid(String.format(this.disabledDatesText, fvalue));
36970 // Provides logic to override the default TriggerField.validateBlur which just returns true
36971 validateBlur : function(){
36972 return !this.menu || !this.menu.isVisible();
36976 * Returns the current date value of the date field.
36977 * @return {Date} The date value
36979 getValue : function(){
36981 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
36985 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
36986 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
36987 * (the default format used is "m/d/y").
36990 //All of these calls set the same date value (May 4, 2006)
36992 //Pass a date object:
36993 var dt = new Date('5/4/06');
36994 dateField.setValue(dt);
36996 //Pass a date string (default format):
36997 dateField.setValue('5/4/06');
36999 //Pass a date string (custom format):
37000 dateField.format = 'Y-m-d';
37001 dateField.setValue('2006-5-4');
37003 * @param {String/Date} date The date or valid date string
37005 setValue : function(date){
37006 if (this.hiddenField) {
37007 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37009 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37013 parseDate : function(value){
37014 if(!value || value instanceof Date){
37017 var v = Date.parseDate(value, this.format);
37018 if(!v && this.altFormats){
37019 if(!this.altFormatsArray){
37020 this.altFormatsArray = this.altFormats.split("|");
37022 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37023 v = Date.parseDate(value, this.altFormatsArray[i]);
37030 formatDate : function(date, fmt){
37031 return (!date || !(date instanceof Date)) ?
37032 date : date.dateFormat(fmt || this.format);
37037 select: function(m, d){
37039 this.fireEvent('select', this, d);
37041 show : function(){ // retain focus styling
37045 this.focus.defer(10, this);
37046 var ml = this.menuListeners;
37047 this.menu.un("select", ml.select, this);
37048 this.menu.un("show", ml.show, this);
37049 this.menu.un("hide", ml.hide, this);
37054 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37055 onTriggerClick : function(){
37059 if(this.menu == null){
37060 this.menu = new Roo.menu.DateMenu();
37062 Roo.apply(this.menu.picker, {
37063 showClear: this.allowBlank,
37064 minDate : this.minValue,
37065 maxDate : this.maxValue,
37066 disabledDatesRE : this.ddMatch,
37067 disabledDatesText : this.disabledDatesText,
37068 disabledDays : this.disabledDays,
37069 disabledDaysText : this.disabledDaysText,
37070 format : this.format,
37071 minText : String.format(this.minText, this.formatDate(this.minValue)),
37072 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37074 this.menu.on(Roo.apply({}, this.menuListeners, {
37077 this.menu.picker.setValue(this.getValue() || new Date());
37078 this.menu.show(this.el, "tl-bl?");
37081 beforeBlur : function(){
37082 var v = this.parseDate(this.getRawValue());
37088 /** @cfg {Boolean} grow @hide */
37089 /** @cfg {Number} growMin @hide */
37090 /** @cfg {Number} growMax @hide */
37097 * Ext JS Library 1.1.1
37098 * Copyright(c) 2006-2007, Ext JS, LLC.
37100 * Originally Released Under LGPL - original licence link has changed is not relivant.
37103 * <script type="text/javascript">
37108 * @class Roo.form.ComboBox
37109 * @extends Roo.form.TriggerField
37110 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37112 * Create a new ComboBox.
37113 * @param {Object} config Configuration options
37115 Roo.form.ComboBox = function(config){
37116 Roo.form.ComboBox.superclass.constructor.call(this, config);
37120 * Fires when the dropdown list is expanded
37121 * @param {Roo.form.ComboBox} combo This combo box
37126 * Fires when the dropdown list is collapsed
37127 * @param {Roo.form.ComboBox} combo This combo box
37131 * @event beforeselect
37132 * Fires before a list item is selected. Return false to cancel the selection.
37133 * @param {Roo.form.ComboBox} combo This combo box
37134 * @param {Roo.data.Record} record The data record returned from the underlying store
37135 * @param {Number} index The index of the selected item in the dropdown list
37137 'beforeselect' : true,
37140 * Fires when a list item is selected
37141 * @param {Roo.form.ComboBox} combo This combo box
37142 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37143 * @param {Number} index The index of the selected item in the dropdown list
37147 * @event beforequery
37148 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37149 * The event object passed has these properties:
37150 * @param {Roo.form.ComboBox} combo This combo box
37151 * @param {String} query The query
37152 * @param {Boolean} forceAll true to force "all" query
37153 * @param {Boolean} cancel true to cancel the query
37154 * @param {Object} e The query event object
37156 'beforequery': true,
37159 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37160 * @param {Roo.form.ComboBox} combo This combo box
37165 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37166 * @param {Roo.form.ComboBox} combo This combo box
37167 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37173 if(this.transform){
37174 this.allowDomMove = false;
37175 var s = Roo.getDom(this.transform);
37176 if(!this.hiddenName){
37177 this.hiddenName = s.name;
37180 this.mode = 'local';
37181 var d = [], opts = s.options;
37182 for(var i = 0, len = opts.length;i < len; i++){
37184 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37186 this.value = value;
37188 d.push([value, o.text]);
37190 this.store = new Roo.data.SimpleStore({
37192 fields: ['value', 'text'],
37195 this.valueField = 'value';
37196 this.displayField = 'text';
37198 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37199 if(!this.lazyRender){
37200 this.target = true;
37201 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37202 s.parentNode.removeChild(s); // remove it
37203 this.render(this.el.parentNode);
37205 s.parentNode.removeChild(s); // remove it
37210 this.store = Roo.factory(this.store, Roo.data);
37213 this.selectedIndex = -1;
37214 if(this.mode == 'local'){
37215 if(config.queryDelay === undefined){
37216 this.queryDelay = 10;
37218 if(config.minChars === undefined){
37224 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37226 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37229 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37230 * rendering into an Roo.Editor, defaults to false)
37233 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37234 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37237 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37240 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37241 * the dropdown list (defaults to undefined, with no header element)
37245 * @cfg {String/Roo.Template} tpl The template to use to render the output
37249 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37251 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37253 listWidth: undefined,
37255 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37256 * mode = 'remote' or 'text' if mode = 'local')
37258 displayField: undefined,
37260 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37261 * mode = 'remote' or 'value' if mode = 'local').
37262 * Note: use of a valueField requires the user make a selection
37263 * in order for a value to be mapped.
37265 valueField: undefined,
37267 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37268 * field's data value (defaults to the underlying DOM element's name)
37270 hiddenName: undefined,
37272 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37276 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37278 selectedClass: 'x-combo-selected',
37280 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37281 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37282 * which displays a downward arrow icon).
37284 triggerClass : 'x-form-arrow-trigger',
37286 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37290 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37291 * anchor positions (defaults to 'tl-bl')
37293 listAlign: 'tl-bl?',
37295 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37299 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37300 * query specified by the allQuery config option (defaults to 'query')
37302 triggerAction: 'query',
37304 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37305 * (defaults to 4, does not apply if editable = false)
37309 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37310 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37314 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37315 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37319 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37320 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37324 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37325 * when editable = true (defaults to false)
37327 selectOnFocus:false,
37329 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37331 queryParam: 'query',
37333 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37334 * when mode = 'remote' (defaults to 'Loading...')
37336 loadingText: 'Loading...',
37338 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37342 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37346 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37347 * traditional select (defaults to true)
37351 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37355 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37359 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37360 * listWidth has a higher value)
37364 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37365 * allow the user to set arbitrary text into the field (defaults to false)
37367 forceSelection:false,
37369 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37370 * if typeAhead = true (defaults to 250)
37372 typeAheadDelay : 250,
37374 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37375 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37377 valueNotFoundText : undefined,
37379 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37381 blockFocus : false,
37384 * @cfg {Boolean} disableClear Disable showing of clear button.
37386 disableClear : false,
37388 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37390 alwaysQuery : false,
37398 onRender : function(ct, position){
37399 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37400 if(this.hiddenName){
37401 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37403 this.hiddenField.value =
37404 this.hiddenValue !== undefined ? this.hiddenValue :
37405 this.value !== undefined ? this.value : '';
37407 // prevent input submission
37408 this.el.dom.removeAttribute('name');
37411 this.el.dom.setAttribute('autocomplete', 'off');
37414 var cls = 'x-combo-list';
37416 this.list = new Roo.Layer({
37417 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37420 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37421 this.list.setWidth(lw);
37422 this.list.swallowEvent('mousewheel');
37423 this.assetHeight = 0;
37426 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37427 this.assetHeight += this.header.getHeight();
37430 this.innerList = this.list.createChild({cls:cls+'-inner'});
37431 this.innerList.on('mouseover', this.onViewOver, this);
37432 this.innerList.on('mousemove', this.onViewMove, this);
37433 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37435 if(this.allowBlank && !this.pageSize && !this.disableClear){
37436 this.footer = this.list.createChild({cls:cls+'-ft'});
37437 this.pageTb = new Roo.Toolbar(this.footer);
37441 this.footer = this.list.createChild({cls:cls+'-ft'});
37442 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37443 {pageSize: this.pageSize});
37447 if (this.pageTb && this.allowBlank && !this.disableClear) {
37449 this.pageTb.add(new Roo.Toolbar.Fill(), {
37450 cls: 'x-btn-icon x-btn-clear',
37452 handler: function()
37455 _this.clearValue();
37456 _this.onSelect(false, -1);
37461 this.assetHeight += this.footer.getHeight();
37466 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37469 this.view = new Roo.View(this.innerList, this.tpl, {
37470 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37473 this.view.on('click', this.onViewClick, this);
37475 this.store.on('beforeload', this.onBeforeLoad, this);
37476 this.store.on('load', this.onLoad, this);
37477 this.store.on('loadexception', this.collapse, this);
37479 if(this.resizable){
37480 this.resizer = new Roo.Resizable(this.list, {
37481 pinned:true, handles:'se'
37483 this.resizer.on('resize', function(r, w, h){
37484 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37485 this.listWidth = w;
37486 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37487 this.restrictHeight();
37489 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37491 if(!this.editable){
37492 this.editable = true;
37493 this.setEditable(false);
37497 if (typeof(this.events.add.listeners) != 'undefined') {
37499 this.addicon = this.wrap.createChild(
37500 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37502 this.addicon.on('click', function(e) {
37503 this.fireEvent('add', this);
37506 if (typeof(this.events.edit.listeners) != 'undefined') {
37508 this.editicon = this.wrap.createChild(
37509 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37510 if (this.addicon) {
37511 this.editicon.setStyle('margin-left', '40px');
37513 this.editicon.on('click', function(e) {
37515 // we fire even if inothing is selected..
37516 this.fireEvent('edit', this, this.lastData );
37526 initEvents : function(){
37527 Roo.form.ComboBox.superclass.initEvents.call(this);
37529 this.keyNav = new Roo.KeyNav(this.el, {
37530 "up" : function(e){
37531 this.inKeyMode = true;
37535 "down" : function(e){
37536 if(!this.isExpanded()){
37537 this.onTriggerClick();
37539 this.inKeyMode = true;
37544 "enter" : function(e){
37545 this.onViewClick();
37549 "esc" : function(e){
37553 "tab" : function(e){
37554 this.onViewClick(false);
37560 doRelay : function(foo, bar, hname){
37561 if(hname == 'down' || this.scope.isExpanded()){
37562 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37569 this.queryDelay = Math.max(this.queryDelay || 10,
37570 this.mode == 'local' ? 10 : 250);
37571 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37572 if(this.typeAhead){
37573 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37575 if(this.editable !== false){
37576 this.el.on("keyup", this.onKeyUp, this);
37578 if(this.forceSelection){
37579 this.on('blur', this.doForce, this);
37583 onDestroy : function(){
37585 this.view.setStore(null);
37586 this.view.el.removeAllListeners();
37587 this.view.el.remove();
37588 this.view.purgeListeners();
37591 this.list.destroy();
37594 this.store.un('beforeload', this.onBeforeLoad, this);
37595 this.store.un('load', this.onLoad, this);
37596 this.store.un('loadexception', this.collapse, this);
37598 Roo.form.ComboBox.superclass.onDestroy.call(this);
37602 fireKey : function(e){
37603 if(e.isNavKeyPress() && !this.list.isVisible()){
37604 this.fireEvent("specialkey", this, e);
37609 onResize: function(w, h){
37610 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37612 if(typeof w != 'number'){
37613 // we do not handle it!?!?
37616 var tw = this.trigger.getWidth();
37617 tw += this.addicon ? this.addicon.getWidth() : 0;
37618 tw += this.editicon ? this.editicon.getWidth() : 0;
37620 this.el.setWidth( this.adjustWidth('input', x));
37622 this.trigger.setStyle('left', x+'px');
37624 if(this.list && this.listWidth === undefined){
37625 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37626 this.list.setWidth(lw);
37627 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37635 * Allow or prevent the user from directly editing the field text. If false is passed,
37636 * the user will only be able to select from the items defined in the dropdown list. This method
37637 * is the runtime equivalent of setting the 'editable' config option at config time.
37638 * @param {Boolean} value True to allow the user to directly edit the field text
37640 setEditable : function(value){
37641 if(value == this.editable){
37644 this.editable = value;
37646 this.el.dom.setAttribute('readOnly', true);
37647 this.el.on('mousedown', this.onTriggerClick, this);
37648 this.el.addClass('x-combo-noedit');
37650 this.el.dom.setAttribute('readOnly', false);
37651 this.el.un('mousedown', this.onTriggerClick, this);
37652 this.el.removeClass('x-combo-noedit');
37657 onBeforeLoad : function(){
37658 if(!this.hasFocus){
37661 this.innerList.update(this.loadingText ?
37662 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37663 this.restrictHeight();
37664 this.selectedIndex = -1;
37668 onLoad : function(){
37669 if(!this.hasFocus){
37672 if(this.store.getCount() > 0){
37674 this.restrictHeight();
37675 if(this.lastQuery == this.allQuery){
37677 this.el.dom.select();
37679 if(!this.selectByValue(this.value, true)){
37680 this.select(0, true);
37684 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37685 this.taTask.delay(this.typeAheadDelay);
37689 this.onEmptyResults();
37695 onTypeAhead : function(){
37696 if(this.store.getCount() > 0){
37697 var r = this.store.getAt(0);
37698 var newValue = r.data[this.displayField];
37699 var len = newValue.length;
37700 var selStart = this.getRawValue().length;
37701 if(selStart != len){
37702 this.setRawValue(newValue);
37703 this.selectText(selStart, newValue.length);
37709 onSelect : function(record, index){
37710 if(this.fireEvent('beforeselect', this, record, index) !== false){
37711 this.setFromData(index > -1 ? record.data : false);
37713 this.fireEvent('select', this, record, index);
37718 * Returns the currently selected field value or empty string if no value is set.
37719 * @return {String} value The selected value
37721 getValue : function(){
37722 if(this.valueField){
37723 return typeof this.value != 'undefined' ? this.value : '';
37725 return Roo.form.ComboBox.superclass.getValue.call(this);
37730 * Clears any text/value currently set in the field
37732 clearValue : function(){
37733 if(this.hiddenField){
37734 this.hiddenField.value = '';
37737 this.setRawValue('');
37738 this.lastSelectionText = '';
37739 this.applyEmptyText();
37743 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37744 * will be displayed in the field. If the value does not match the data value of an existing item,
37745 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37746 * Otherwise the field will be blank (although the value will still be set).
37747 * @param {String} value The value to match
37749 setValue : function(v){
37751 if(this.valueField){
37752 var r = this.findRecord(this.valueField, v);
37754 text = r.data[this.displayField];
37755 }else if(this.valueNotFoundText !== undefined){
37756 text = this.valueNotFoundText;
37759 this.lastSelectionText = text;
37760 if(this.hiddenField){
37761 this.hiddenField.value = v;
37763 Roo.form.ComboBox.superclass.setValue.call(this, text);
37767 * @property {Object} the last set data for the element
37772 * Sets the value of the field based on a object which is related to the record format for the store.
37773 * @param {Object} value the value to set as. or false on reset?
37775 setFromData : function(o){
37776 var dv = ''; // display value
37777 var vv = ''; // value value..
37779 if (this.displayField) {
37780 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37782 // this is an error condition!!!
37783 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37786 if(this.valueField){
37787 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37789 if(this.hiddenField){
37790 this.hiddenField.value = vv;
37792 this.lastSelectionText = dv;
37793 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37797 // no hidden field.. - we store the value in 'value', but still display
37798 // display field!!!!
37799 this.lastSelectionText = dv;
37800 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37806 reset : function(){
37807 // overridden so that last data is reset..
37808 this.setValue(this.originalValue);
37809 this.clearInvalid();
37810 this.lastData = false;
37813 findRecord : function(prop, value){
37815 if(this.store.getCount() > 0){
37816 this.store.each(function(r){
37817 if(r.data[prop] == value){
37827 onViewMove : function(e, t){
37828 this.inKeyMode = false;
37832 onViewOver : function(e, t){
37833 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37836 var item = this.view.findItemFromChild(t);
37838 var index = this.view.indexOf(item);
37839 this.select(index, false);
37844 onViewClick : function(doFocus){
37845 var index = this.view.getSelectedIndexes()[0];
37846 var r = this.store.getAt(index);
37848 this.onSelect(r, index);
37850 if(doFocus !== false && !this.blockFocus){
37856 restrictHeight : function(){
37857 this.innerList.dom.style.height = '';
37858 var inner = this.innerList.dom;
37859 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37860 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37861 this.list.beginUpdate();
37862 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37863 this.list.alignTo(this.el, this.listAlign);
37864 this.list.endUpdate();
37868 onEmptyResults : function(){
37873 * Returns true if the dropdown list is expanded, else false.
37875 isExpanded : function(){
37876 return this.list.isVisible();
37880 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37881 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37882 * @param {String} value The data value of the item to select
37883 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37884 * selected item if it is not currently in view (defaults to true)
37885 * @return {Boolean} True if the value matched an item in the list, else false
37887 selectByValue : function(v, scrollIntoView){
37888 if(v !== undefined && v !== null){
37889 var r = this.findRecord(this.valueField || this.displayField, v);
37891 this.select(this.store.indexOf(r), scrollIntoView);
37899 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37900 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37901 * @param {Number} index The zero-based index of the list item to select
37902 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37903 * selected item if it is not currently in view (defaults to true)
37905 select : function(index, scrollIntoView){
37906 this.selectedIndex = index;
37907 this.view.select(index);
37908 if(scrollIntoView !== false){
37909 var el = this.view.getNode(index);
37911 this.innerList.scrollChildIntoView(el, false);
37917 selectNext : function(){
37918 var ct = this.store.getCount();
37920 if(this.selectedIndex == -1){
37922 }else if(this.selectedIndex < ct-1){
37923 this.select(this.selectedIndex+1);
37929 selectPrev : function(){
37930 var ct = this.store.getCount();
37932 if(this.selectedIndex == -1){
37934 }else if(this.selectedIndex != 0){
37935 this.select(this.selectedIndex-1);
37941 onKeyUp : function(e){
37942 if(this.editable !== false && !e.isSpecialKey()){
37943 this.lastKey = e.getKey();
37944 this.dqTask.delay(this.queryDelay);
37949 validateBlur : function(){
37950 return !this.list || !this.list.isVisible();
37954 initQuery : function(){
37955 this.doQuery(this.getRawValue());
37959 doForce : function(){
37960 if(this.el.dom.value.length > 0){
37961 this.el.dom.value =
37962 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
37963 this.applyEmptyText();
37968 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
37969 * query allowing the query action to be canceled if needed.
37970 * @param {String} query The SQL query to execute
37971 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
37972 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
37973 * saved in the current store (defaults to false)
37975 doQuery : function(q, forceAll){
37976 if(q === undefined || q === null){
37981 forceAll: forceAll,
37985 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
37989 forceAll = qe.forceAll;
37990 if(forceAll === true || (q.length >= this.minChars)){
37991 if(this.lastQuery != q || this.alwaysQuery){
37992 this.lastQuery = q;
37993 if(this.mode == 'local'){
37994 this.selectedIndex = -1;
37996 this.store.clearFilter();
37998 this.store.filter(this.displayField, q);
38002 this.store.baseParams[this.queryParam] = q;
38004 params: this.getParams(q)
38009 this.selectedIndex = -1;
38016 getParams : function(q){
38018 //p[this.queryParam] = q;
38021 p.limit = this.pageSize;
38027 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38029 collapse : function(){
38030 if(!this.isExpanded()){
38034 Roo.get(document).un('mousedown', this.collapseIf, this);
38035 Roo.get(document).un('mousewheel', this.collapseIf, this);
38036 if (!this.editable) {
38037 Roo.get(document).un('keydown', this.listKeyPress, this);
38039 this.fireEvent('collapse', this);
38043 collapseIf : function(e){
38044 if(!e.within(this.wrap) && !e.within(this.list)){
38050 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38052 expand : function(){
38053 if(this.isExpanded() || !this.hasFocus){
38056 this.list.alignTo(this.el, this.listAlign);
38058 Roo.get(document).on('mousedown', this.collapseIf, this);
38059 Roo.get(document).on('mousewheel', this.collapseIf, this);
38060 if (!this.editable) {
38061 Roo.get(document).on('keydown', this.listKeyPress, this);
38064 this.fireEvent('expand', this);
38068 // Implements the default empty TriggerField.onTriggerClick function
38069 onTriggerClick : function(){
38073 if(this.isExpanded()){
38075 if (!this.blockFocus) {
38080 this.hasFocus = true;
38081 if(this.triggerAction == 'all') {
38082 this.doQuery(this.allQuery, true);
38084 this.doQuery(this.getRawValue());
38086 if (!this.blockFocus) {
38091 listKeyPress : function(e)
38093 //Roo.log('listkeypress');
38094 // scroll to first matching element based on key pres..
38095 if (e.isSpecialKey()) {
38098 var k = String.fromCharCode(e.getKey()).toUpperCase();
38101 var csel = this.view.getSelectedNodes();
38102 var cselitem = false;
38104 var ix = this.view.indexOf(csel[0]);
38105 cselitem = this.store.getAt(ix);
38106 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38112 this.store.each(function(v) {
38114 // start at existing selection.
38115 if (cselitem.id == v.id) {
38121 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38122 match = this.store.indexOf(v);
38127 if (match === false) {
38128 return true; // no more action?
38131 this.view.select(match);
38132 var sn = Roo.get(this.view.getSelectedNodes()[0])
38133 sn.scrollIntoView(sn.dom.parentNode, false);
38137 * @cfg {Boolean} grow
38141 * @cfg {Number} growMin
38145 * @cfg {Number} growMax
38154 * Ext JS Library 1.1.1
38155 * Copyright(c) 2006-2007, Ext JS, LLC.
38157 * Originally Released Under LGPL - original licence link has changed is not relivant.
38160 * <script type="text/javascript">
38163 * @class Roo.form.Checkbox
38164 * @extends Roo.form.Field
38165 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38167 * Creates a new Checkbox
38168 * @param {Object} config Configuration options
38170 Roo.form.Checkbox = function(config){
38171 Roo.form.Checkbox.superclass.constructor.call(this, config);
38175 * Fires when the checkbox is checked or unchecked.
38176 * @param {Roo.form.Checkbox} this This checkbox
38177 * @param {Boolean} checked The new checked value
38183 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38185 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38187 focusClass : undefined,
38189 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38191 fieldClass: "x-form-field",
38193 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38197 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38198 * {tag: "input", type: "checkbox", autocomplete: "off"})
38200 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38202 * @cfg {String} boxLabel The text that appears beside the checkbox
38206 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38210 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38212 valueOff: '0', // value when not checked..
38214 actionMode : 'viewEl',
38217 itemCls : 'x-menu-check-item x-form-item',
38218 groupClass : 'x-menu-group-item',
38219 inputType : 'hidden',
38222 inSetChecked: false, // check that we are not calling self...
38224 inputElement: false, // real input element?
38225 basedOn: false, // ????
38227 isFormField: true, // not sure where this is needed!!!!
38229 onResize : function(){
38230 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38231 if(!this.boxLabel){
38232 this.el.alignTo(this.wrap, 'c-c');
38236 initEvents : function(){
38237 Roo.form.Checkbox.superclass.initEvents.call(this);
38238 this.el.on("click", this.onClick, this);
38239 this.el.on("change", this.onClick, this);
38243 getResizeEl : function(){
38247 getPositionEl : function(){
38252 onRender : function(ct, position){
38253 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38255 if(this.inputValue !== undefined){
38256 this.el.dom.value = this.inputValue;
38259 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38260 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38261 var viewEl = this.wrap.createChild({
38262 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38263 this.viewEl = viewEl;
38264 this.wrap.on('click', this.onClick, this);
38266 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38267 this.el.on('propertychange', this.setFromHidden, this); //ie
38272 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38273 // viewEl.on('click', this.onClick, this);
38275 //if(this.checked){
38276 this.setChecked(this.checked);
38278 //this.checked = this.el.dom;
38284 initValue : Roo.emptyFn,
38287 * Returns the checked state of the checkbox.
38288 * @return {Boolean} True if checked, else false
38290 getValue : function(){
38292 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38294 return this.valueOff;
38299 onClick : function(){
38300 this.setChecked(!this.checked);
38302 //if(this.el.dom.checked != this.checked){
38303 // this.setValue(this.el.dom.checked);
38308 * Sets the checked state of the checkbox.
38309 * On is always based on a string comparison between inputValue and the param.
38310 * @param {Boolean/String} value - the value to set
38311 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38313 setValue : function(v,suppressEvent){
38316 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38317 //if(this.el && this.el.dom){
38318 // this.el.dom.checked = this.checked;
38319 // this.el.dom.defaultChecked = this.checked;
38321 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38322 //this.fireEvent("check", this, this.checked);
38325 setChecked : function(state,suppressEvent)
38327 if (this.inSetChecked) {
38328 this.checked = state;
38334 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38336 this.checked = state;
38337 if(suppressEvent !== true){
38338 this.fireEvent('check', this, state);
38340 this.inSetChecked = true;
38341 this.el.dom.value = state ? this.inputValue : this.valueOff;
38342 this.inSetChecked = false;
38345 // handle setting of hidden value by some other method!!?!?
38346 setFromHidden: function()
38351 //console.log("SET FROM HIDDEN");
38352 //alert('setFrom hidden');
38353 this.setValue(this.el.dom.value);
38356 onDestroy : function()
38359 Roo.get(this.viewEl).remove();
38362 Roo.form.Checkbox.superclass.onDestroy.call(this);
38367 * Ext JS Library 1.1.1
38368 * Copyright(c) 2006-2007, Ext JS, LLC.
38370 * Originally Released Under LGPL - original licence link has changed is not relivant.
38373 * <script type="text/javascript">
38377 * @class Roo.form.Radio
38378 * @extends Roo.form.Checkbox
38379 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38380 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38382 * Creates a new Radio
38383 * @param {Object} config Configuration options
38385 Roo.form.Radio = function(){
38386 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38388 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38389 inputType: 'radio',
38392 * If this radio is part of a group, it will return the selected value
38395 getGroupValue : function(){
38396 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38398 });//<script type="text/javascript">
38401 * Ext JS Library 1.1.1
38402 * Copyright(c) 2006-2007, Ext JS, LLC.
38403 * licensing@extjs.com
38405 * http://www.extjs.com/license
38411 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38412 * - IE ? - no idea how much works there.
38420 * @class Ext.form.HtmlEditor
38421 * @extends Ext.form.Field
38422 * Provides a lightweight HTML Editor component.
38423 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38425 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38426 * supported by this editor.</b><br/><br/>
38427 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38428 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38430 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38432 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38436 * @cfg {String} createLinkText The default text for the create link prompt
38438 createLinkText : 'Please enter the URL for the link:',
38440 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38442 defaultLinkValue : 'http:/'+'/',
38445 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38450 * @cfg {Number} height (in pixels)
38454 * @cfg {Number} width (in pixels)
38460 // private properties
38461 validationEvent : false,
38463 initialized : false,
38465 sourceEditMode : false,
38466 onFocus : Roo.emptyFn,
38468 hideMode:'offsets',
38470 defaultAutoCreate : { // modified by initCompnoent..
38472 style:"width:500px;height:300px;",
38473 autocomplete: "off"
38477 initComponent : function(){
38480 * @event initialize
38481 * Fires when the editor is fully initialized (including the iframe)
38482 * @param {HtmlEditor} this
38487 * Fires when the editor is first receives the focus. Any insertion must wait
38488 * until after this event.
38489 * @param {HtmlEditor} this
38493 * @event beforesync
38494 * Fires before the textarea is updated with content from the editor iframe. Return false
38495 * to cancel the sync.
38496 * @param {HtmlEditor} this
38497 * @param {String} html
38501 * @event beforepush
38502 * Fires before the iframe editor is updated with content from the textarea. Return false
38503 * to cancel the push.
38504 * @param {HtmlEditor} this
38505 * @param {String} html
38510 * Fires when the textarea is updated with content from the editor iframe.
38511 * @param {HtmlEditor} this
38512 * @param {String} html
38517 * Fires when the iframe editor is updated with content from the textarea.
38518 * @param {HtmlEditor} this
38519 * @param {String} html
38523 * @event editmodechange
38524 * Fires when the editor switches edit modes
38525 * @param {HtmlEditor} this
38526 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38528 editmodechange: true,
38530 * @event editorevent
38531 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38532 * @param {HtmlEditor} this
38536 this.defaultAutoCreate = {
38538 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38539 autocomplete: "off"
38544 * Protected method that will not generally be called directly. It
38545 * is called when the editor creates its toolbar. Override this method if you need to
38546 * add custom toolbar buttons.
38547 * @param {HtmlEditor} editor
38549 createToolbar : function(editor){
38550 if (!editor.toolbars || !editor.toolbars.length) {
38551 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38554 for (var i =0 ; i < editor.toolbars.length;i++) {
38555 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38556 editor.toolbars[i].init(editor);
38563 * Protected method that will not generally be called directly. It
38564 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38565 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38567 getDocMarkup : function(){
38568 return '<html><head><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
38572 onRender : function(ct, position)
38575 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38576 this.el.dom.style.border = '0 none';
38577 this.el.dom.setAttribute('tabIndex', -1);
38578 this.el.addClass('x-hidden');
38579 if(Roo.isIE){ // fix IE 1px bogus margin
38580 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38582 this.wrap = this.el.wrap({
38583 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38586 if (this.resizable) {
38587 this.resizeEl = new Roo.Resizable(this.wrap, {
38591 minHeight : this.height,
38592 height: this.height,
38593 handles : this.resizable,
38596 resize : function(r, w, h) {
38597 _t.onResize(w,h); // -something
38604 this.frameId = Roo.id();
38605 this.createToolbar(this);
38612 var iframe = this.wrap.createChild({
38615 name: this.frameId,
38616 frameBorder : 'no',
38617 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38620 // console.log(iframe);
38621 //this.wrap.dom.appendChild(iframe);
38623 this.iframe = iframe.dom;
38625 this.assignDocWin();
38627 this.doc.designMode = 'on';
38630 this.doc.write(this.getDocMarkup());
38634 var task = { // must defer to wait for browser to be ready
38636 //console.log("run task?" + this.doc.readyState);
38637 this.assignDocWin();
38638 if(this.doc.body || this.doc.readyState == 'complete'){
38640 this.doc.designMode="on";
38644 Roo.TaskMgr.stop(task);
38645 this.initEditor.defer(10, this);
38652 Roo.TaskMgr.start(task);
38655 this.setSize(this.wrap.getSize());
38657 if (this.resizeEl) {
38658 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38659 // should trigger onReize..
38664 onResize : function(w, h)
38666 //Roo.log('resize: ' +w + ',' + h );
38667 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38668 if(this.el && this.iframe){
38669 if(typeof w == 'number'){
38670 var aw = w - this.wrap.getFrameWidth('lr');
38671 this.el.setWidth(this.adjustWidth('textarea', aw));
38672 this.iframe.style.width = aw + 'px';
38674 if(typeof h == 'number'){
38676 for (var i =0; i < this.toolbars.length;i++) {
38677 // fixme - ask toolbars for heights?
38678 tbh += this.toolbars[i].tb.el.getHeight();
38684 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38685 ah -= 10; // knock a few pixes off for look..
38686 this.el.setHeight(this.adjustWidth('textarea', ah));
38687 this.iframe.style.height = ah + 'px';
38689 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38696 * Toggles the editor between standard and source edit mode.
38697 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38699 toggleSourceEdit : function(sourceEditMode){
38701 this.sourceEditMode = sourceEditMode === true;
38703 if(this.sourceEditMode){
38706 this.iframe.className = 'x-hidden';
38707 this.el.removeClass('x-hidden');
38708 this.el.dom.removeAttribute('tabIndex');
38713 this.iframe.className = '';
38714 this.el.addClass('x-hidden');
38715 this.el.dom.setAttribute('tabIndex', -1);
38718 this.setSize(this.wrap.getSize());
38719 this.fireEvent('editmodechange', this, this.sourceEditMode);
38722 // private used internally
38723 createLink : function(){
38724 var url = prompt(this.createLinkText, this.defaultLinkValue);
38725 if(url && url != 'http:/'+'/'){
38726 this.relayCmd('createlink', url);
38730 // private (for BoxComponent)
38731 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38733 // private (for BoxComponent)
38734 getResizeEl : function(){
38738 // private (for BoxComponent)
38739 getPositionEl : function(){
38744 initEvents : function(){
38745 this.originalValue = this.getValue();
38749 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38752 markInvalid : Roo.emptyFn,
38754 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38757 clearInvalid : Roo.emptyFn,
38759 setValue : function(v){
38760 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38765 * Protected method that will not generally be called directly. If you need/want
38766 * custom HTML cleanup, this is the method you should override.
38767 * @param {String} html The HTML to be cleaned
38768 * return {String} The cleaned HTML
38770 cleanHtml : function(html){
38771 html = String(html);
38772 if(html.length > 5){
38773 if(Roo.isSafari){ // strip safari nonsense
38774 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38777 if(html == ' '){
38784 * Protected method that will not generally be called directly. Syncs the contents
38785 * of the editor iframe with the textarea.
38787 syncValue : function(){
38788 if(this.initialized){
38789 var bd = (this.doc.body || this.doc.documentElement);
38790 this.cleanUpPaste();
38791 var html = bd.innerHTML;
38793 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38794 var m = bs.match(/text-align:(.*?);/i);
38796 html = '<div style="'+m[0]+'">' + html + '</div>';
38799 html = this.cleanHtml(html);
38800 if(this.fireEvent('beforesync', this, html) !== false){
38801 this.el.dom.value = html;
38802 this.fireEvent('sync', this, html);
38808 * Protected method that will not generally be called directly. Pushes the value of the textarea
38809 * into the iframe editor.
38811 pushValue : function(){
38812 if(this.initialized){
38813 var v = this.el.dom.value;
38818 if(this.fireEvent('beforepush', this, v) !== false){
38819 var d = (this.doc.body || this.doc.documentElement);
38821 this.cleanUpPaste();
38822 this.el.dom.value = d.innerHTML;
38823 this.fireEvent('push', this, v);
38829 deferFocus : function(){
38830 this.focus.defer(10, this);
38834 focus : function(){
38835 if(this.win && !this.sourceEditMode){
38842 assignDocWin: function()
38844 var iframe = this.iframe;
38847 this.doc = iframe.contentWindow.document;
38848 this.win = iframe.contentWindow;
38850 if (!Roo.get(this.frameId)) {
38853 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38854 this.win = Roo.get(this.frameId).dom.contentWindow;
38859 initEditor : function(){
38860 //console.log("INIT EDITOR");
38861 this.assignDocWin();
38865 this.doc.designMode="on";
38867 this.doc.write(this.getDocMarkup());
38870 var dbody = (this.doc.body || this.doc.documentElement);
38871 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38872 // this copies styles from the containing element into thsi one..
38873 // not sure why we need all of this..
38874 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38875 ss['background-attachment'] = 'fixed'; // w3c
38876 dbody.bgProperties = 'fixed'; // ie
38877 Roo.DomHelper.applyStyles(dbody, ss);
38878 Roo.EventManager.on(this.doc, {
38879 'mousedown': this.onEditorEvent,
38880 'dblclick': this.onEditorEvent,
38881 'click': this.onEditorEvent,
38882 'keyup': this.onEditorEvent,
38887 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
38889 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38890 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38892 this.initialized = true;
38894 this.fireEvent('initialize', this);
38899 onDestroy : function(){
38905 for (var i =0; i < this.toolbars.length;i++) {
38906 // fixme - ask toolbars for heights?
38907 this.toolbars[i].onDestroy();
38910 this.wrap.dom.innerHTML = '';
38911 this.wrap.remove();
38916 onFirstFocus : function(){
38918 this.assignDocWin();
38921 this.activated = true;
38922 for (var i =0; i < this.toolbars.length;i++) {
38923 this.toolbars[i].onFirstFocus();
38926 if(Roo.isGecko){ // prevent silly gecko errors
38928 var s = this.win.getSelection();
38929 if(!s.focusNode || s.focusNode.nodeType != 3){
38930 var r = s.getRangeAt(0);
38931 r.selectNodeContents((this.doc.body || this.doc.documentElement));
38936 this.execCmd('useCSS', true);
38937 this.execCmd('styleWithCSS', false);
38940 this.fireEvent('activate', this);
38944 adjustFont: function(btn){
38945 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
38946 //if(Roo.isSafari){ // safari
38949 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
38950 if(Roo.isSafari){ // safari
38951 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
38952 v = (v < 10) ? 10 : v;
38953 v = (v > 48) ? 48 : v;
38954 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
38959 v = Math.max(1, v+adjust);
38961 this.execCmd('FontSize', v );
38964 onEditorEvent : function(e){
38965 this.fireEvent('editorevent', this, e);
38966 // this.updateToolbar();
38970 insertTag : function(tg)
38972 // could be a bit smarter... -> wrap the current selected tRoo..
38974 this.execCmd("formatblock", tg);
38978 insertText : function(txt)
38982 range = this.createRange();
38983 range.deleteContents();
38984 //alert(Sender.getAttribute('label'));
38986 range.insertNode(this.doc.createTextNode(txt));
38990 relayBtnCmd : function(btn){
38991 this.relayCmd(btn.cmd);
38995 * Executes a Midas editor command on the editor document and performs necessary focus and
38996 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
38997 * @param {String} cmd The Midas command
38998 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39000 relayCmd : function(cmd, value){
39002 this.execCmd(cmd, value);
39003 this.fireEvent('editorevent', this);
39004 //this.updateToolbar();
39009 * Executes a Midas editor command directly on the editor document.
39010 * For visual commands, you should use {@link #relayCmd} instead.
39011 * <b>This should only be called after the editor is initialized.</b>
39012 * @param {String} cmd The Midas command
39013 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39015 execCmd : function(cmd, value){
39016 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39022 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39024 * @param {String} text
39026 insertAtCursor : function(text){
39027 if(!this.activated){
39032 var r = this.doc.selection.createRange();
39039 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39041 this.execCmd('InsertHTML', text);
39046 mozKeyPress : function(e){
39048 var c = e.getCharCode(), cmd;
39051 c = String.fromCharCode(c).toLowerCase();
39062 this.cleanUpPaste.defer(100, this);
39070 e.preventDefault();
39078 fixKeys : function(){ // load time branching for fastest keydown performance
39080 return function(e){
39081 var k = e.getKey(), r;
39084 r = this.doc.selection.createRange();
39087 r.pasteHTML('    ');
39094 r = this.doc.selection.createRange();
39096 var target = r.parentElement();
39097 if(!target || target.tagName.toLowerCase() != 'li'){
39099 r.pasteHTML('<br />');
39105 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39106 this.cleanUpPaste.defer(100, this);
39112 }else if(Roo.isOpera){
39113 return function(e){
39114 var k = e.getKey();
39118 this.execCmd('InsertHTML','    ');
39121 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39122 this.cleanUpPaste.defer(100, this);
39127 }else if(Roo.isSafari){
39128 return function(e){
39129 var k = e.getKey();
39133 this.execCmd('InsertText','\t');
39137 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39138 this.cleanUpPaste.defer(100, this);
39146 getAllAncestors: function()
39148 var p = this.getSelectedNode();
39151 a.push(p); // push blank onto stack..
39152 p = this.getParentElement();
39156 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39160 a.push(this.doc.body);
39164 lastSelNode : false,
39167 getSelection : function()
39169 this.assignDocWin();
39170 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39173 getSelectedNode: function()
39175 // this may only work on Gecko!!!
39177 // should we cache this!!!!
39182 var range = this.createRange(this.getSelection());
39185 var parent = range.parentElement();
39187 var testRange = range.duplicate();
39188 testRange.moveToElementText(parent);
39189 if (testRange.inRange(range)) {
39192 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39195 parent = parent.parentElement;
39201 var ar = range.endContainer.childNodes;
39203 ar = range.commonAncestorContainer.childNodes;
39204 //alert(ar.length);
39207 var other_nodes = [];
39208 var has_other_nodes = false;
39209 for (var i=0;i<ar.length;i++) {
39210 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39213 // fullly contained node.
39215 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39220 // probably selected..
39221 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39222 other_nodes.push(ar[i]);
39225 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39230 has_other_nodes = true;
39232 if (!nodes.length && other_nodes.length) {
39233 nodes= other_nodes;
39235 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39241 createRange: function(sel)
39243 // this has strange effects when using with
39244 // top toolbar - not sure if it's a great idea.
39245 //this.editor.contentWindow.focus();
39246 if (typeof sel != "undefined") {
39248 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39250 return this.doc.createRange();
39253 return this.doc.createRange();
39256 getParentElement: function()
39259 this.assignDocWin();
39260 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39262 var range = this.createRange(sel);
39265 var p = range.commonAncestorContainer;
39266 while (p.nodeType == 3) { // text node
39278 // BC Hacks - cause I cant work out what i was trying to do..
39279 rangeIntersectsNode : function(range, node)
39281 var nodeRange = node.ownerDocument.createRange();
39283 nodeRange.selectNode(node);
39286 nodeRange.selectNodeContents(node);
39289 return range.compareBoundaryPoints(Range.END_TO_START, nodeRange) == -1 &&
39290 range.compareBoundaryPoints(Range.START_TO_END, nodeRange) == 1;
39292 rangeCompareNode : function(range, node) {
39293 var nodeRange = node.ownerDocument.createRange();
39295 nodeRange.selectNode(node);
39297 nodeRange.selectNodeContents(node);
39299 var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
39300 var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
39302 if (nodeIsBefore && !nodeIsAfter)
39304 if (!nodeIsBefore && nodeIsAfter)
39306 if (nodeIsBefore && nodeIsAfter)
39312 // private? - in a new class?
39313 cleanUpPaste : function()
39315 // cleans up the whole document..
39316 // console.log('cleanuppaste');
39317 this.cleanUpChildren(this.doc.body);
39321 cleanUpChildren : function (n)
39323 if (!n.childNodes.length) {
39326 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39327 this.cleanUpChild(n.childNodes[i]);
39334 cleanUpChild : function (node)
39336 //console.log(node);
39337 if (node.nodeName == "#text") {
39338 // clean up silly Windows -- stuff?
39341 if (node.nodeName == "#comment") {
39342 node.parentNode.removeChild(node);
39343 // clean up silly Windows -- stuff?
39347 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39349 node.parentNode.removeChild(node);
39353 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39354 this.cleanUpChildren(node);
39355 // inserts everything just before this node...
39356 while (node.childNodes.length) {
39357 var cn = node.childNodes[0];
39358 node.removeChild(cn);
39359 node.parentNode.insertBefore(cn, node);
39361 node.parentNode.removeChild(node);
39365 if (!node.attributes || !node.attributes.length) {
39366 this.cleanUpChildren(node);
39370 function cleanAttr(n,v)
39373 if (v.match(/^\./) || v.match(/^\//)) {
39376 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39379 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39380 node.removeAttribute(n);
39384 function cleanStyle(n,v)
39386 if (v.match(/expression/)) { //XSS?? should we even bother..
39387 node.removeAttribute(n);
39392 var parts = v.split(/;/);
39393 Roo.each(parts, function(p) {
39394 p = p.replace(/\s+/g,'');
39398 var l = p.split(':').shift().replace(/\s+/g,'');
39400 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39401 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39402 node.removeAttribute(n);
39412 for (var i = node.attributes.length-1; i > -1 ; i--) {
39413 var a = node.attributes[i];
39415 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39416 node.removeAttribute(a.name);
39419 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39420 cleanAttr(a.name,a.value); // fixme..
39423 if (a.name == 'style') {
39424 cleanStyle(a.name,a.value);
39426 /// clean up MS crap..
39427 if (a.name == 'class') {
39428 if (a.value.match(/^Mso/)) {
39429 node.className = '';
39439 this.cleanUpChildren(node);
39445 // hide stuff that is not compatible
39459 * @event specialkey
39463 * @cfg {String} fieldClass @hide
39466 * @cfg {String} focusClass @hide
39469 * @cfg {String} autoCreate @hide
39472 * @cfg {String} inputType @hide
39475 * @cfg {String} invalidClass @hide
39478 * @cfg {String} invalidText @hide
39481 * @cfg {String} msgFx @hide
39484 * @cfg {String} validateOnBlur @hide
39488 Roo.form.HtmlEditor.white = [
39489 'area', 'br', 'img', 'input', 'hr', 'wbr',
39491 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39492 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39493 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39494 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39495 'table', 'ul', 'xmp',
39497 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39500 'dir', 'menu', 'ol', 'ul', 'dl',
39506 Roo.form.HtmlEditor.black = [
39507 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39509 'base', 'basefont', 'bgsound', 'blink', 'body',
39510 'frame', 'frameset', 'head', 'html', 'ilayer',
39511 'iframe', 'layer', 'link', 'meta', 'object',
39512 'script', 'style' ,'title', 'xml' // clean later..
39514 Roo.form.HtmlEditor.clean = [
39515 'script', 'style', 'title', 'xml'
39517 Roo.form.HtmlEditor.remove = [
39522 Roo.form.HtmlEditor.ablack = [
39526 Roo.form.HtmlEditor.aclean = [
39527 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39531 Roo.form.HtmlEditor.pwhite= [
39532 'http', 'https', 'mailto'
39535 Roo.form.HtmlEditor.cwhite= [
39540 // <script type="text/javascript">
39543 * Ext JS Library 1.1.1
39544 * Copyright(c) 2006-2007, Ext JS, LLC.
39550 * @class Roo.form.HtmlEditorToolbar1
39555 new Roo.form.HtmlEditor({
39558 new Roo.form.HtmlEditorToolbar1({
39559 disable : { fonts: 1 , format: 1, ..., ... , ...],
39565 * @cfg {Object} disable List of elements to disable..
39566 * @cfg {Array} btns List of additional buttons.
39570 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39573 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39576 Roo.apply(this, config);
39577 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39578 // dont call parent... till later.
39581 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39589 * @cfg {Object} disable List of toolbar elements to disable
39594 * @cfg {Array} fontFamilies An array of available font families
39612 // "á" , ?? a acute?
39617 "°" // , // degrees
39619 // "é" , // e ecute
39620 // "ú" , // u ecute?
39623 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39624 "input:submit", "input:button", "select", "textarea", "label" ],
39627 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39629 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39632 * @cfg {String} defaultFont default font to use.
39634 defaultFont: 'tahoma',
39636 fontSelect : false,
39639 formatCombo : false,
39641 init : function(editor)
39643 this.editor = editor;
39646 var fid = editor.frameId;
39648 function btn(id, toggle, handler){
39649 var xid = fid + '-'+ id ;
39653 cls : 'x-btn-icon x-edit-'+id,
39654 enableToggle:toggle !== false,
39655 scope: editor, // was editor...
39656 handler:handler||editor.relayBtnCmd,
39657 clickEvent:'mousedown',
39658 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39665 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39667 // stop form submits
39668 tb.el.on('click', function(e){
39669 e.preventDefault(); // what does this do?
39672 if(!this.disable.font && !Roo.isSafari){
39673 /* why no safari for fonts
39674 editor.fontSelect = tb.el.createChild({
39677 cls:'x-font-select',
39678 html: editor.createFontOptions()
39680 editor.fontSelect.on('change', function(){
39681 var font = editor.fontSelect.dom.value;
39682 editor.relayCmd('fontname', font);
39683 editor.deferFocus();
39686 editor.fontSelect.dom,
39691 if(!this.disable.formats){
39692 this.formatCombo = new Roo.form.ComboBox({
39693 store: new Roo.data.SimpleStore({
39696 data : this.formats // from states.js
39699 //autoCreate : {tag: "div", size: "20"},
39700 displayField:'tag',
39704 triggerAction: 'all',
39705 emptyText:'Add tag',
39706 selectOnFocus:true,
39709 'select': function(c, r, i) {
39710 editor.insertTag(r.get('tag'));
39716 tb.addField(this.formatCombo);
39720 if(!this.disable.format){
39727 if(!this.disable.fontSize){
39732 btn('increasefontsize', false, editor.adjustFont),
39733 btn('decreasefontsize', false, editor.adjustFont)
39738 if(this.disable.colors){
39741 id:editor.frameId +'-forecolor',
39742 cls:'x-btn-icon x-edit-forecolor',
39743 clickEvent:'mousedown',
39744 tooltip: this.buttonTips['forecolor'] || undefined,
39746 menu : new Roo.menu.ColorMenu({
39747 allowReselect: true,
39748 focus: Roo.emptyFn,
39751 selectHandler: function(cp, color){
39752 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39753 editor.deferFocus();
39756 clickEvent:'mousedown'
39759 id:editor.frameId +'backcolor',
39760 cls:'x-btn-icon x-edit-backcolor',
39761 clickEvent:'mousedown',
39762 tooltip: this.buttonTips['backcolor'] || undefined,
39764 menu : new Roo.menu.ColorMenu({
39765 focus: Roo.emptyFn,
39768 allowReselect: true,
39769 selectHandler: function(cp, color){
39771 editor.execCmd('useCSS', false);
39772 editor.execCmd('hilitecolor', color);
39773 editor.execCmd('useCSS', true);
39774 editor.deferFocus();
39776 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39777 Roo.isSafari || Roo.isIE ? '#'+color : color);
39778 editor.deferFocus();
39782 clickEvent:'mousedown'
39787 // now add all the items...
39790 if(!this.disable.alignments){
39793 btn('justifyleft'),
39794 btn('justifycenter'),
39795 btn('justifyright')
39799 //if(!Roo.isSafari){
39800 if(!this.disable.links){
39803 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39807 if(!this.disable.lists){
39810 btn('insertorderedlist'),
39811 btn('insertunorderedlist')
39814 if(!this.disable.sourceEdit){
39817 btn('sourceedit', true, function(btn){
39818 this.toggleSourceEdit(btn.pressed);
39825 // special menu.. - needs to be tidied up..
39826 if (!this.disable.special) {
39829 cls: 'x-edit-none',
39834 for (var i =0; i < this.specialChars.length; i++) {
39835 smenu.menu.items.push({
39837 html: this.specialChars[i],
39838 handler: function(a,b) {
39839 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
39852 for(var i =0; i< this.btns.length;i++) {
39853 var b = this.btns[i];
39854 b.cls = 'x-edit-none';
39863 // disable everything...
39865 this.tb.items.each(function(item){
39866 if(item.id != editor.frameId+ '-sourceedit'){
39870 this.rendered = true;
39872 // the all the btns;
39873 editor.on('editorevent', this.updateToolbar, this);
39874 // other toolbars need to implement this..
39875 //editor.on('editmodechange', this.updateToolbar, this);
39881 * Protected method that will not generally be called directly. It triggers
39882 * a toolbar update by reading the markup state of the current selection in the editor.
39884 updateToolbar: function(){
39886 if(!this.editor.activated){
39887 this.editor.onFirstFocus();
39891 var btns = this.tb.items.map,
39892 doc = this.editor.doc,
39893 frameId = this.editor.frameId;
39895 if(!this.disable.font && !Roo.isSafari){
39897 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
39898 if(name != this.fontSelect.dom.value){
39899 this.fontSelect.dom.value = name;
39903 if(!this.disable.format){
39904 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
39905 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
39906 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
39908 if(!this.disable.alignments){
39909 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
39910 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
39911 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
39913 if(!Roo.isSafari && !this.disable.lists){
39914 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
39915 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
39918 var ans = this.editor.getAllAncestors();
39919 if (this.formatCombo) {
39922 var store = this.formatCombo.store;
39923 this.formatCombo.setValue("");
39924 for (var i =0; i < ans.length;i++) {
39925 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
39927 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
39935 // hides menus... - so this cant be on a menu...
39936 Roo.menu.MenuMgr.hideAll();
39938 //this.editorsyncValue();
39942 createFontOptions : function(){
39943 var buf = [], fs = this.fontFamilies, ff, lc;
39944 for(var i = 0, len = fs.length; i< len; i++){
39946 lc = ff.toLowerCase();
39948 '<option value="',lc,'" style="font-family:',ff,';"',
39949 (this.defaultFont == lc ? ' selected="true">' : '>'),
39954 return buf.join('');
39957 toggleSourceEdit : function(sourceEditMode){
39958 if(sourceEditMode === undefined){
39959 sourceEditMode = !this.sourceEditMode;
39961 this.sourceEditMode = sourceEditMode === true;
39962 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
39963 // just toggle the button?
39964 if(btn.pressed !== this.editor.sourceEditMode){
39965 btn.toggle(this.editor.sourceEditMode);
39969 if(this.sourceEditMode){
39970 this.tb.items.each(function(item){
39971 if(item.cmd != 'sourceedit'){
39977 if(this.initialized){
39978 this.tb.items.each(function(item){
39984 // tell the editor that it's been pressed..
39985 this.editor.toggleSourceEdit(sourceEditMode);
39989 * Object collection of toolbar tooltips for the buttons in the editor. The key
39990 * is the command id associated with that button and the value is a valid QuickTips object.
39995 title: 'Bold (Ctrl+B)',
39996 text: 'Make the selected text bold.',
39997 cls: 'x-html-editor-tip'
40000 title: 'Italic (Ctrl+I)',
40001 text: 'Make the selected text italic.',
40002 cls: 'x-html-editor-tip'
40010 title: 'Bold (Ctrl+B)',
40011 text: 'Make the selected text bold.',
40012 cls: 'x-html-editor-tip'
40015 title: 'Italic (Ctrl+I)',
40016 text: 'Make the selected text italic.',
40017 cls: 'x-html-editor-tip'
40020 title: 'Underline (Ctrl+U)',
40021 text: 'Underline the selected text.',
40022 cls: 'x-html-editor-tip'
40024 increasefontsize : {
40025 title: 'Grow Text',
40026 text: 'Increase the font size.',
40027 cls: 'x-html-editor-tip'
40029 decreasefontsize : {
40030 title: 'Shrink Text',
40031 text: 'Decrease the font size.',
40032 cls: 'x-html-editor-tip'
40035 title: 'Text Highlight Color',
40036 text: 'Change the background color of the selected text.',
40037 cls: 'x-html-editor-tip'
40040 title: 'Font Color',
40041 text: 'Change the color of the selected text.',
40042 cls: 'x-html-editor-tip'
40045 title: 'Align Text Left',
40046 text: 'Align text to the left.',
40047 cls: 'x-html-editor-tip'
40050 title: 'Center Text',
40051 text: 'Center text in the editor.',
40052 cls: 'x-html-editor-tip'
40055 title: 'Align Text Right',
40056 text: 'Align text to the right.',
40057 cls: 'x-html-editor-tip'
40059 insertunorderedlist : {
40060 title: 'Bullet List',
40061 text: 'Start a bulleted list.',
40062 cls: 'x-html-editor-tip'
40064 insertorderedlist : {
40065 title: 'Numbered List',
40066 text: 'Start a numbered list.',
40067 cls: 'x-html-editor-tip'
40070 title: 'Hyperlink',
40071 text: 'Make the selected text a hyperlink.',
40072 cls: 'x-html-editor-tip'
40075 title: 'Source Edit',
40076 text: 'Switch to source editing mode.',
40077 cls: 'x-html-editor-tip'
40081 onDestroy : function(){
40084 this.tb.items.each(function(item){
40086 item.menu.removeAll();
40088 item.menu.el.destroy();
40096 onFirstFocus: function() {
40097 this.tb.items.each(function(item){
40106 // <script type="text/javascript">
40109 * Ext JS Library 1.1.1
40110 * Copyright(c) 2006-2007, Ext JS, LLC.
40117 * @class Roo.form.HtmlEditor.ToolbarContext
40122 new Roo.form.HtmlEditor({
40125 new Roo.form.HtmlEditor.ToolbarStandard(),
40126 new Roo.form.HtmlEditor.ToolbarContext()
40131 * @config : {Object} disable List of elements to disable.. (not done yet.)
40136 Roo.form.HtmlEditor.ToolbarContext = function(config)
40139 Roo.apply(this, config);
40140 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40141 // dont call parent... till later.
40143 Roo.form.HtmlEditor.ToolbarContext.types = {
40155 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40217 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40222 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40286 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40294 * @cfg {Object} disable List of toolbar elements to disable
40303 init : function(editor)
40305 this.editor = editor;
40308 var fid = editor.frameId;
40310 function btn(id, toggle, handler){
40311 var xid = fid + '-'+ id ;
40315 cls : 'x-btn-icon x-edit-'+id,
40316 enableToggle:toggle !== false,
40317 scope: editor, // was editor...
40318 handler:handler||editor.relayBtnCmd,
40319 clickEvent:'mousedown',
40320 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40324 // create a new element.
40325 var wdiv = editor.wrap.createChild({
40327 }, editor.wrap.dom.firstChild.nextSibling, true);
40329 // can we do this more than once??
40331 // stop form submits
40334 // disable everything...
40335 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40336 this.toolbars = {};
40338 for (var i in ty) {
40340 this.toolbars[i] = this.buildToolbar(ty[i],i);
40342 this.tb = this.toolbars.BODY;
40346 this.rendered = true;
40348 // the all the btns;
40349 editor.on('editorevent', this.updateToolbar, this);
40350 // other toolbars need to implement this..
40351 //editor.on('editmodechange', this.updateToolbar, this);
40357 * Protected method that will not generally be called directly. It triggers
40358 * a toolbar update by reading the markup state of the current selection in the editor.
40360 updateToolbar: function(){
40362 if(!this.editor.activated){
40363 this.editor.onFirstFocus();
40368 var ans = this.editor.getAllAncestors();
40371 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40372 var sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40373 sel = sel ? sel : this.editor.doc.body;
40374 sel = sel.tagName.length ? sel : this.editor.doc.body;
40375 var tn = sel.tagName.toUpperCase();
40376 sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40377 tn = sel.tagName.toUpperCase();
40378 if (this.tb.name == tn) {
40379 return; // no change
40382 ///console.log("show: " + tn);
40383 this.tb = this.toolbars[tn];
40385 this.tb.fields.each(function(e) {
40386 e.setValue(sel.getAttribute(e.name));
40388 this.tb.selectedNode = sel;
40391 Roo.menu.MenuMgr.hideAll();
40393 //this.editorsyncValue();
40398 onDestroy : function(){
40401 this.tb.items.each(function(item){
40403 item.menu.removeAll();
40405 item.menu.el.destroy();
40413 onFirstFocus: function() {
40414 // need to do this for all the toolbars..
40415 this.tb.items.each(function(item){
40419 buildToolbar: function(tlist, nm)
40421 var editor = this.editor;
40422 // create a new element.
40423 var wdiv = editor.wrap.createChild({
40425 }, editor.wrap.dom.firstChild.nextSibling, true);
40428 var tb = new Roo.Toolbar(wdiv);
40429 tb.add(nm+ ": ");
40430 for (var i in tlist) {
40431 var item = tlist[i];
40432 tb.add(item.title + ": ");
40437 tb.addField( new Roo.form.ComboBox({
40438 store: new Roo.data.SimpleStore({
40441 data : item.opts // from states.js
40444 displayField:'val',
40448 triggerAction: 'all',
40449 emptyText:'Select',
40450 selectOnFocus:true,
40451 width: item.width ? item.width : 130,
40453 'select': function(c, r, i) {
40454 tb.selectedNode.setAttribute(c.name, r.get('val'));
40465 tb.addField( new Roo.form.TextField({
40468 //allowBlank:false,
40473 tb.addField( new Roo.form.TextField({
40479 'change' : function(f, nv, ov) {
40480 tb.selectedNode.setAttribute(f.name, nv);
40486 tb.el.on('click', function(e){
40487 e.preventDefault(); // what does this do?
40489 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40492 // dont need to disable them... as they will get hidden
40509 * Ext JS Library 1.1.1
40510 * Copyright(c) 2006-2007, Ext JS, LLC.
40512 * Originally Released Under LGPL - original licence link has changed is not relivant.
40515 * <script type="text/javascript">
40519 * @class Roo.form.BasicForm
40520 * @extends Roo.util.Observable
40521 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40523 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40524 * @param {Object} config Configuration options
40526 Roo.form.BasicForm = function(el, config){
40527 this.allItems = [];
40528 this.childForms = [];
40529 Roo.apply(this, config);
40531 * The Roo.form.Field items in this form.
40532 * @type MixedCollection
40536 this.items = new Roo.util.MixedCollection(false, function(o){
40537 return o.id || (o.id = Roo.id());
40541 * @event beforeaction
40542 * Fires before any action is performed. Return false to cancel the action.
40543 * @param {Form} this
40544 * @param {Action} action The action to be performed
40546 beforeaction: true,
40548 * @event actionfailed
40549 * Fires when an action fails.
40550 * @param {Form} this
40551 * @param {Action} action The action that failed
40553 actionfailed : true,
40555 * @event actioncomplete
40556 * Fires when an action is completed.
40557 * @param {Form} this
40558 * @param {Action} action The action that completed
40560 actioncomplete : true
40565 Roo.form.BasicForm.superclass.constructor.call(this);
40568 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40570 * @cfg {String} method
40571 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40574 * @cfg {DataReader} reader
40575 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
40576 * This is optional as there is built-in support for processing JSON.
40579 * @cfg {DataReader} errorReader
40580 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
40581 * This is completely optional as there is built-in support for processing JSON.
40584 * @cfg {String} url
40585 * The URL to use for form actions if one isn't supplied in the action options.
40588 * @cfg {Boolean} fileUpload
40589 * Set to true if this form is a file upload.
40593 * @cfg {Object} baseParams
40594 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
40599 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
40604 activeAction : null,
40607 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
40608 * or setValues() data instead of when the form was first created.
40610 trackResetOnLoad : false,
40614 * childForms - used for multi-tab forms
40617 childForms : false,
40620 * allItems - full list of fields.
40626 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
40627 * element by passing it or its id or mask the form itself by passing in true.
40630 waitMsgTarget : false,
40633 initEl : function(el){
40634 this.el = Roo.get(el);
40635 this.id = this.el.id || Roo.id();
40636 this.el.on('submit', this.onSubmit, this);
40637 this.el.addClass('x-form');
40641 onSubmit : function(e){
40646 * Returns true if client-side validation on the form is successful.
40649 isValid : function(){
40651 this.items.each(function(f){
40660 * Returns true if any fields in this form have changed since their original load.
40663 isDirty : function(){
40665 this.items.each(function(f){
40675 * Performs a predefined action (submit or load) or custom actions you define on this form.
40676 * @param {String} actionName The name of the action type
40677 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
40678 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
40679 * accept other config options):
40681 Property Type Description
40682 ---------------- --------------- ----------------------------------------------------------------------------------
40683 url String The url for the action (defaults to the form's url)
40684 method String The form method to use (defaults to the form's method, or POST if not defined)
40685 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
40686 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
40687 validate the form on the client (defaults to false)
40689 * @return {BasicForm} this
40691 doAction : function(action, options){
40692 if(typeof action == 'string'){
40693 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
40695 if(this.fireEvent('beforeaction', this, action) !== false){
40696 this.beforeAction(action);
40697 action.run.defer(100, action);
40703 * Shortcut to do a submit action.
40704 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40705 * @return {BasicForm} this
40707 submit : function(options){
40708 this.doAction('submit', options);
40713 * Shortcut to do a load action.
40714 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40715 * @return {BasicForm} this
40717 load : function(options){
40718 this.doAction('load', options);
40723 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
40724 * @param {Record} record The record to edit
40725 * @return {BasicForm} this
40727 updateRecord : function(record){
40728 record.beginEdit();
40729 var fs = record.fields;
40730 fs.each(function(f){
40731 var field = this.findField(f.name);
40733 record.set(f.name, field.getValue());
40741 * Loads an Roo.data.Record into this form.
40742 * @param {Record} record The record to load
40743 * @return {BasicForm} this
40745 loadRecord : function(record){
40746 this.setValues(record.data);
40751 beforeAction : function(action){
40752 var o = action.options;
40755 if(this.waitMsgTarget === true){
40756 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
40757 }else if(this.waitMsgTarget){
40758 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
40759 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
40761 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
40767 afterAction : function(action, success){
40768 this.activeAction = null;
40769 var o = action.options;
40771 if(this.waitMsgTarget === true){
40773 }else if(this.waitMsgTarget){
40774 this.waitMsgTarget.unmask();
40776 Roo.MessageBox.updateProgress(1);
40777 Roo.MessageBox.hide();
40784 Roo.callback(o.success, o.scope, [this, action]);
40785 this.fireEvent('actioncomplete', this, action);
40788 Roo.callback(o.failure, o.scope, [this, action]);
40789 // show an error message if no failed handler is set..
40790 if (!this.hasListener('actionfailed')) {
40791 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
40794 this.fireEvent('actionfailed', this, action);
40800 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
40801 * @param {String} id The value to search for
40804 findField : function(id){
40805 var field = this.items.get(id);
40807 this.items.each(function(f){
40808 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
40814 return field || null;
40818 * Add a secondary form to this one,
40819 * Used to provide tabbed forms. One form is primary, with hidden values
40820 * which mirror the elements from the other forms.
40822 * @param {Roo.form.Form} form to add.
40825 addForm : function(form)
40828 if (this.childForms.indexOf(form) > -1) {
40832 this.childForms.push(form);
40834 Roo.each(form.allItems, function (fe) {
40836 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
40837 if (this.findField(n)) { // already added..
40840 var add = new Roo.form.Hidden({
40843 add.render(this.el);
40850 * Mark fields in this form invalid in bulk.
40851 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
40852 * @return {BasicForm} this
40854 markInvalid : function(errors){
40855 if(errors instanceof Array){
40856 for(var i = 0, len = errors.length; i < len; i++){
40857 var fieldError = errors[i];
40858 var f = this.findField(fieldError.id);
40860 f.markInvalid(fieldError.msg);
40866 if(typeof errors[id] != 'function' && (field = this.findField(id))){
40867 field.markInvalid(errors[id]);
40871 Roo.each(this.childForms || [], function (f) {
40872 f.markInvalid(errors);
40879 * Set values for fields in this form in bulk.
40880 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
40881 * @return {BasicForm} this
40883 setValues : function(values){
40884 if(values instanceof Array){ // array of objects
40885 for(var i = 0, len = values.length; i < len; i++){
40887 var f = this.findField(v.id);
40889 f.setValue(v.value);
40890 if(this.trackResetOnLoad){
40891 f.originalValue = f.getValue();
40895 }else{ // object hash
40898 if(typeof values[id] != 'function' && (field = this.findField(id))){
40900 if (field.setFromData &&
40901 field.valueField &&
40902 field.displayField &&
40903 // combos' with local stores can
40904 // be queried via setValue()
40905 // to set their value..
40906 (field.store && !field.store.isLocal)
40910 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
40911 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
40912 field.setFromData(sd);
40915 field.setValue(values[id]);
40919 if(this.trackResetOnLoad){
40920 field.originalValue = field.getValue();
40926 Roo.each(this.childForms || [], function (f) {
40927 f.setValues(values);
40934 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
40935 * they are returned as an array.
40936 * @param {Boolean} asString
40939 getValues : function(asString){
40940 if (this.childForms) {
40941 // copy values from the child forms
40942 Roo.each(this.childForms, function (f) {
40943 this.setValues(f.getValues());
40949 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
40950 if(asString === true){
40953 return Roo.urlDecode(fs);
40957 * Returns the fields in this form as an object with key/value pairs.
40958 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
40961 getFieldValues : function()
40963 if (this.childForms) {
40964 // copy values from the child forms
40965 Roo.each(this.childForms, function (f) {
40966 this.setValues(f.getValues());
40971 this.items.each(function(f){
40972 if (!f.getName()) {
40975 var v = f.getValue();
40976 if ((typeof(v) == 'object') && f.getRawValue) {
40977 v = f.getRawValue() ; // dates..
40979 ret[f.getName()] = v;
40986 * Clears all invalid messages in this form.
40987 * @return {BasicForm} this
40989 clearInvalid : function(){
40990 this.items.each(function(f){
40994 Roo.each(this.childForms || [], function (f) {
41003 * Resets this form.
41004 * @return {BasicForm} this
41006 reset : function(){
41007 this.items.each(function(f){
41011 Roo.each(this.childForms || [], function (f) {
41020 * Add Roo.form components to this form.
41021 * @param {Field} field1
41022 * @param {Field} field2 (optional)
41023 * @param {Field} etc (optional)
41024 * @return {BasicForm} this
41027 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41033 * Removes a field from the items collection (does NOT remove its markup).
41034 * @param {Field} field
41035 * @return {BasicForm} this
41037 remove : function(field){
41038 this.items.remove(field);
41043 * Looks at the fields in this form, checks them for an id attribute,
41044 * and calls applyTo on the existing dom element with that id.
41045 * @return {BasicForm} this
41047 render : function(){
41048 this.items.each(function(f){
41049 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41057 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41058 * @param {Object} values
41059 * @return {BasicForm} this
41061 applyToFields : function(o){
41062 this.items.each(function(f){
41069 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41070 * @param {Object} values
41071 * @return {BasicForm} this
41073 applyIfToFields : function(o){
41074 this.items.each(function(f){
41082 Roo.BasicForm = Roo.form.BasicForm;/*
41084 * Ext JS Library 1.1.1
41085 * Copyright(c) 2006-2007, Ext JS, LLC.
41087 * Originally Released Under LGPL - original licence link has changed is not relivant.
41090 * <script type="text/javascript">
41094 * @class Roo.form.Form
41095 * @extends Roo.form.BasicForm
41096 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41098 * @param {Object} config Configuration options
41100 Roo.form.Form = function(config){
41102 if (config.items) {
41103 xitems = config.items;
41104 delete config.items;
41108 Roo.form.Form.superclass.constructor.call(this, null, config);
41109 this.url = this.url || this.action;
41111 this.root = new Roo.form.Layout(Roo.applyIf({
41115 this.active = this.root;
41117 * Array of all the buttons that have been added to this form via {@link addButton}
41121 this.allItems = [];
41124 * @event clientvalidation
41125 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41126 * @param {Form} this
41127 * @param {Boolean} valid true if the form has passed client-side validation
41129 clientvalidation: true,
41132 * Fires when the form is rendered
41133 * @param {Roo.form.Form} form
41138 if (this.progressUrl) {
41139 // push a hidden field onto the list of fields..
41143 name : 'UPLOAD_IDENTIFIER'
41148 Roo.each(xitems, this.addxtype, this);
41154 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41156 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41159 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41162 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41164 buttonAlign:'center',
41167 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41172 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41173 * This property cascades to child containers if not set.
41178 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41179 * fires a looping event with that state. This is required to bind buttons to the valid
41180 * state using the config value formBind:true on the button.
41182 monitorValid : false,
41185 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41190 * @cfg {String} progressUrl - Url to return progress data
41193 progressUrl : false,
41196 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41197 * fields are added and the column is closed. If no fields are passed the column remains open
41198 * until end() is called.
41199 * @param {Object} config The config to pass to the column
41200 * @param {Field} field1 (optional)
41201 * @param {Field} field2 (optional)
41202 * @param {Field} etc (optional)
41203 * @return Column The column container object
41205 column : function(c){
41206 var col = new Roo.form.Column(c);
41208 if(arguments.length > 1){ // duplicate code required because of Opera
41209 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41216 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41217 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41218 * until end() is called.
41219 * @param {Object} config The config to pass to the fieldset
41220 * @param {Field} field1 (optional)
41221 * @param {Field} field2 (optional)
41222 * @param {Field} etc (optional)
41223 * @return FieldSet The fieldset container object
41225 fieldset : function(c){
41226 var fs = new Roo.form.FieldSet(c);
41228 if(arguments.length > 1){ // duplicate code required because of Opera
41229 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41236 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41237 * fields are added and the container is closed. If no fields are passed the container remains open
41238 * until end() is called.
41239 * @param {Object} config The config to pass to the Layout
41240 * @param {Field} field1 (optional)
41241 * @param {Field} field2 (optional)
41242 * @param {Field} etc (optional)
41243 * @return Layout The container object
41245 container : function(c){
41246 var l = new Roo.form.Layout(c);
41248 if(arguments.length > 1){ // duplicate code required because of Opera
41249 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41256 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41257 * @param {Object} container A Roo.form.Layout or subclass of Layout
41258 * @return {Form} this
41260 start : function(c){
41261 // cascade label info
41262 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41263 this.active.stack.push(c);
41264 c.ownerCt = this.active;
41270 * Closes the current open container
41271 * @return {Form} this
41274 if(this.active == this.root){
41277 this.active = this.active.ownerCt;
41282 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41283 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41284 * as the label of the field.
41285 * @param {Field} field1
41286 * @param {Field} field2 (optional)
41287 * @param {Field} etc. (optional)
41288 * @return {Form} this
41291 this.active.stack.push.apply(this.active.stack, arguments);
41292 this.allItems.push.apply(this.allItems,arguments);
41294 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41295 if(a[i].isFormField){
41300 Roo.form.Form.superclass.add.apply(this, r);
41310 * Find any element that has been added to a form, using it's ID or name
41311 * This can include framesets, columns etc. along with regular fields..
41312 * @param {String} id - id or name to find.
41314 * @return {Element} e - or false if nothing found.
41316 findbyId : function(id)
41322 Roo.each(this.allItems, function(f){
41323 if (f.id == id || f.name == id ){
41334 * Render this form into the passed container. This should only be called once!
41335 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41336 * @return {Form} this
41338 render : function(ct)
41344 var o = this.autoCreate || {
41346 method : this.method || 'POST',
41347 id : this.id || Roo.id()
41349 this.initEl(ct.createChild(o));
41351 this.root.render(this.el);
41355 this.items.each(function(f){
41356 f.render('x-form-el-'+f.id);
41359 if(this.buttons.length > 0){
41360 // tables are required to maintain order and for correct IE layout
41361 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41362 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41363 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41365 var tr = tb.getElementsByTagName('tr')[0];
41366 for(var i = 0, len = this.buttons.length; i < len; i++) {
41367 var b = this.buttons[i];
41368 var td = document.createElement('td');
41369 td.className = 'x-form-btn-td';
41370 b.render(tr.appendChild(td));
41373 if(this.monitorValid){ // initialize after render
41374 this.startMonitoring();
41376 this.fireEvent('rendered', this);
41381 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41382 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41383 * object or a valid Roo.DomHelper element config
41384 * @param {Function} handler The function called when the button is clicked
41385 * @param {Object} scope (optional) The scope of the handler function
41386 * @return {Roo.Button}
41388 addButton : function(config, handler, scope){
41392 minWidth: this.minButtonWidth,
41395 if(typeof config == "string"){
41398 Roo.apply(bc, config);
41400 var btn = new Roo.Button(null, bc);
41401 this.buttons.push(btn);
41406 * Adds a series of form elements (using the xtype property as the factory method.
41407 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41408 * @param {Object} config
41411 addxtype : function()
41413 var ar = Array.prototype.slice.call(arguments, 0);
41415 for(var i = 0; i < ar.length; i++) {
41417 continue; // skip -- if this happends something invalid got sent, we
41418 // should ignore it, as basically that interface element will not show up
41419 // and that should be pretty obvious!!
41422 if (Roo.form[ar[i].xtype]) {
41424 var fe = Roo.factory(ar[i], Roo.form);
41430 fe.store.form = this;
41435 this.allItems.push(fe);
41436 if (fe.items && fe.addxtype) {
41437 fe.addxtype.apply(fe, fe.items);
41447 // console.log('adding ' + ar[i].xtype);
41449 if (ar[i].xtype == 'Button') {
41450 //console.log('adding button');
41451 //console.log(ar[i]);
41452 this.addButton(ar[i]);
41453 this.allItems.push(fe);
41457 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41458 alert('end is not supported on xtype any more, use items');
41460 // //console.log('adding end');
41468 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41469 * option "monitorValid"
41471 startMonitoring : function(){
41474 Roo.TaskMgr.start({
41475 run : this.bindHandler,
41476 interval : this.monitorPoll || 200,
41483 * Stops monitoring of the valid state of this form
41485 stopMonitoring : function(){
41486 this.bound = false;
41490 bindHandler : function(){
41492 return false; // stops binding
41495 this.items.each(function(f){
41496 if(!f.isValid(true)){
41501 for(var i = 0, len = this.buttons.length; i < len; i++){
41502 var btn = this.buttons[i];
41503 if(btn.formBind === true && btn.disabled === valid){
41504 btn.setDisabled(!valid);
41507 this.fireEvent('clientvalidation', this, valid);
41521 Roo.Form = Roo.form.Form;
41524 * Ext JS Library 1.1.1
41525 * Copyright(c) 2006-2007, Ext JS, LLC.
41527 * Originally Released Under LGPL - original licence link has changed is not relivant.
41530 * <script type="text/javascript">
41534 * @class Roo.form.Action
41535 * Internal Class used to handle form actions
41537 * @param {Roo.form.BasicForm} el The form element or its id
41538 * @param {Object} config Configuration options
41542 // define the action interface
41543 Roo.form.Action = function(form, options){
41545 this.options = options || {};
41548 * Client Validation Failed
41551 Roo.form.Action.CLIENT_INVALID = 'client';
41553 * Server Validation Failed
41556 Roo.form.Action.SERVER_INVALID = 'server';
41558 * Connect to Server Failed
41561 Roo.form.Action.CONNECT_FAILURE = 'connect';
41563 * Reading Data from Server Failed
41566 Roo.form.Action.LOAD_FAILURE = 'load';
41568 Roo.form.Action.prototype = {
41570 failureType : undefined,
41571 response : undefined,
41572 result : undefined,
41574 // interface method
41575 run : function(options){
41579 // interface method
41580 success : function(response){
41584 // interface method
41585 handleResponse : function(response){
41589 // default connection failure
41590 failure : function(response){
41592 this.response = response;
41593 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41594 this.form.afterAction(this, false);
41597 processResponse : function(response){
41598 this.response = response;
41599 if(!response.responseText){
41602 this.result = this.handleResponse(response);
41603 return this.result;
41606 // utility functions used internally
41607 getUrl : function(appendParams){
41608 var url = this.options.url || this.form.url || this.form.el.dom.action;
41610 var p = this.getParams();
41612 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
41618 getMethod : function(){
41619 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
41622 getParams : function(){
41623 var bp = this.form.baseParams;
41624 var p = this.options.params;
41626 if(typeof p == "object"){
41627 p = Roo.urlEncode(Roo.applyIf(p, bp));
41628 }else if(typeof p == 'string' && bp){
41629 p += '&' + Roo.urlEncode(bp);
41632 p = Roo.urlEncode(bp);
41637 createCallback : function(){
41639 success: this.success,
41640 failure: this.failure,
41642 timeout: (this.form.timeout*1000),
41643 upload: this.form.fileUpload ? this.success : undefined
41648 Roo.form.Action.Submit = function(form, options){
41649 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
41652 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
41655 haveProgress : false,
41656 uploadComplete : false,
41658 // uploadProgress indicator.
41659 uploadProgress : function()
41661 if (!this.form.progressUrl) {
41665 if (!this.haveProgress) {
41666 Roo.MessageBox.progress("Uploading", "Uploading");
41668 if (this.uploadComplete) {
41669 Roo.MessageBox.hide();
41673 this.haveProgress = true;
41675 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
41677 var c = new Roo.data.Connection();
41679 url : this.form.progressUrl,
41684 success : function(req){
41685 //console.log(data);
41689 rdata = Roo.decode(req.responseText)
41691 Roo.log("Invalid data from server..");
41695 if (!rdata || !rdata.success) {
41699 var data = rdata.data;
41701 if (this.uploadComplete) {
41702 Roo.MessageBox.hide();
41707 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
41708 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
41711 this.uploadProgress.defer(2000,this);
41714 failure: function(data) {
41715 Roo.log('progress url failed ');
41726 // run get Values on the form, so it syncs any secondary forms.
41727 this.form.getValues();
41729 var o = this.options;
41730 var method = this.getMethod();
41731 var isPost = method == 'POST';
41732 if(o.clientValidation === false || this.form.isValid()){
41734 if (this.form.progressUrl) {
41735 this.form.findField('UPLOAD_IDENTIFIER').setValue(
41736 (new Date() * 1) + '' + Math.random());
41741 Roo.Ajax.request(Roo.apply(this.createCallback(), {
41742 form:this.form.el.dom,
41743 url:this.getUrl(!isPost),
41745 params:isPost ? this.getParams() : null,
41746 isUpload: this.form.fileUpload
41749 this.uploadProgress();
41751 }else if (o.clientValidation !== false){ // client validation failed
41752 this.failureType = Roo.form.Action.CLIENT_INVALID;
41753 this.form.afterAction(this, false);
41757 success : function(response)
41759 this.uploadComplete= true;
41760 if (this.haveProgress) {
41761 Roo.MessageBox.hide();
41765 var result = this.processResponse(response);
41766 if(result === true || result.success){
41767 this.form.afterAction(this, true);
41771 this.form.markInvalid(result.errors);
41772 this.failureType = Roo.form.Action.SERVER_INVALID;
41774 this.form.afterAction(this, false);
41776 failure : function(response)
41778 this.uploadComplete= true;
41779 if (this.haveProgress) {
41780 Roo.MessageBox.hide();
41784 this.response = response;
41785 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41786 this.form.afterAction(this, false);
41789 handleResponse : function(response){
41790 if(this.form.errorReader){
41791 var rs = this.form.errorReader.read(response);
41794 for(var i = 0, len = rs.records.length; i < len; i++) {
41795 var r = rs.records[i];
41796 errors[i] = r.data;
41799 if(errors.length < 1){
41803 success : rs.success,
41809 ret = Roo.decode(response.responseText);
41813 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
41823 Roo.form.Action.Load = function(form, options){
41824 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
41825 this.reader = this.form.reader;
41828 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
41833 Roo.Ajax.request(Roo.apply(
41834 this.createCallback(), {
41835 method:this.getMethod(),
41836 url:this.getUrl(false),
41837 params:this.getParams()
41841 success : function(response){
41843 var result = this.processResponse(response);
41844 if(result === true || !result.success || !result.data){
41845 this.failureType = Roo.form.Action.LOAD_FAILURE;
41846 this.form.afterAction(this, false);
41849 this.form.clearInvalid();
41850 this.form.setValues(result.data);
41851 this.form.afterAction(this, true);
41854 handleResponse : function(response){
41855 if(this.form.reader){
41856 var rs = this.form.reader.read(response);
41857 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
41859 success : rs.success,
41863 return Roo.decode(response.responseText);
41867 Roo.form.Action.ACTION_TYPES = {
41868 'load' : Roo.form.Action.Load,
41869 'submit' : Roo.form.Action.Submit
41872 * Ext JS Library 1.1.1
41873 * Copyright(c) 2006-2007, Ext JS, LLC.
41875 * Originally Released Under LGPL - original licence link has changed is not relivant.
41878 * <script type="text/javascript">
41882 * @class Roo.form.Layout
41883 * @extends Roo.Component
41884 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
41886 * @param {Object} config Configuration options
41888 Roo.form.Layout = function(config){
41890 if (config.items) {
41891 xitems = config.items;
41892 delete config.items;
41894 Roo.form.Layout.superclass.constructor.call(this, config);
41896 Roo.each(xitems, this.addxtype, this);
41900 Roo.extend(Roo.form.Layout, Roo.Component, {
41902 * @cfg {String/Object} autoCreate
41903 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
41906 * @cfg {String/Object/Function} style
41907 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
41908 * a function which returns such a specification.
41911 * @cfg {String} labelAlign
41912 * Valid values are "left," "top" and "right" (defaults to "left")
41915 * @cfg {Number} labelWidth
41916 * Fixed width in pixels of all field labels (defaults to undefined)
41919 * @cfg {Boolean} clear
41920 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
41924 * @cfg {String} labelSeparator
41925 * The separator to use after field labels (defaults to ':')
41927 labelSeparator : ':',
41929 * @cfg {Boolean} hideLabels
41930 * True to suppress the display of field labels in this layout (defaults to false)
41932 hideLabels : false,
41935 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
41940 onRender : function(ct, position){
41941 if(this.el){ // from markup
41942 this.el = Roo.get(this.el);
41943 }else { // generate
41944 var cfg = this.getAutoCreate();
41945 this.el = ct.createChild(cfg, position);
41948 this.el.applyStyles(this.style);
41950 if(this.labelAlign){
41951 this.el.addClass('x-form-label-'+this.labelAlign);
41953 if(this.hideLabels){
41954 this.labelStyle = "display:none";
41955 this.elementStyle = "padding-left:0;";
41957 if(typeof this.labelWidth == 'number'){
41958 this.labelStyle = "width:"+this.labelWidth+"px;";
41959 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
41961 if(this.labelAlign == 'top'){
41962 this.labelStyle = "width:auto;";
41963 this.elementStyle = "padding-left:0;";
41966 var stack = this.stack;
41967 var slen = stack.length;
41969 if(!this.fieldTpl){
41970 var t = new Roo.Template(
41971 '<div class="x-form-item {5}">',
41972 '<label for="{0}" style="{2}">{1}{4}</label>',
41973 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41975 '</div><div class="x-form-clear-left"></div>'
41977 t.disableFormats = true;
41979 Roo.form.Layout.prototype.fieldTpl = t;
41981 for(var i = 0; i < slen; i++) {
41982 if(stack[i].isFormField){
41983 this.renderField(stack[i]);
41985 this.renderComponent(stack[i]);
41990 this.el.createChild({cls:'x-form-clear'});
41995 renderField : function(f){
41996 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
41999 f.labelStyle||this.labelStyle||'', //2
42000 this.elementStyle||'', //3
42001 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42002 f.itemCls||this.itemCls||'' //5
42003 ], true).getPrevSibling());
42007 renderComponent : function(c){
42008 c.render(c.isLayout ? this.el : this.el.createChild());
42011 * Adds a object form elements (using the xtype property as the factory method.)
42012 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42013 * @param {Object} config
42015 addxtype : function(o)
42017 // create the lement.
42018 o.form = this.form;
42019 var fe = Roo.factory(o, Roo.form);
42020 this.form.allItems.push(fe);
42021 this.stack.push(fe);
42023 if (fe.isFormField) {
42024 this.form.items.add(fe);
42032 * @class Roo.form.Column
42033 * @extends Roo.form.Layout
42034 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42036 * @param {Object} config Configuration options
42038 Roo.form.Column = function(config){
42039 Roo.form.Column.superclass.constructor.call(this, config);
42042 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42044 * @cfg {Number/String} width
42045 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42048 * @cfg {String/Object} autoCreate
42049 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42053 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42056 onRender : function(ct, position){
42057 Roo.form.Column.superclass.onRender.call(this, ct, position);
42059 this.el.setWidth(this.width);
42066 * @class Roo.form.Row
42067 * @extends Roo.form.Layout
42068 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42070 * @param {Object} config Configuration options
42074 Roo.form.Row = function(config){
42075 Roo.form.Row.superclass.constructor.call(this, config);
42078 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42080 * @cfg {Number/String} width
42081 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42084 * @cfg {Number/String} height
42085 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42087 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42091 onRender : function(ct, position){
42092 //console.log('row render');
42094 var t = new Roo.Template(
42095 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42096 '<label for="{0}" style="{2}">{1}{4}</label>',
42097 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42101 t.disableFormats = true;
42103 Roo.form.Layout.prototype.rowTpl = t;
42105 this.fieldTpl = this.rowTpl;
42107 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42108 var labelWidth = 100;
42110 if ((this.labelAlign != 'top')) {
42111 if (typeof this.labelWidth == 'number') {
42112 labelWidth = this.labelWidth
42114 this.padWidth = 20 + labelWidth;
42118 Roo.form.Column.superclass.onRender.call(this, ct, position);
42120 this.el.setWidth(this.width);
42123 this.el.setHeight(this.height);
42128 renderField : function(f){
42129 f.fieldEl = this.fieldTpl.append(this.el, [
42130 f.id, f.fieldLabel,
42131 f.labelStyle||this.labelStyle||'',
42132 this.elementStyle||'',
42133 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42134 f.itemCls||this.itemCls||'',
42135 f.width ? f.width + this.padWidth : 160 + this.padWidth
42142 * @class Roo.form.FieldSet
42143 * @extends Roo.form.Layout
42144 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42146 * @param {Object} config Configuration options
42148 Roo.form.FieldSet = function(config){
42149 Roo.form.FieldSet.superclass.constructor.call(this, config);
42152 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42154 * @cfg {String} legend
42155 * The text to display as the legend for the FieldSet (defaults to '')
42158 * @cfg {String/Object} autoCreate
42159 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42163 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42166 onRender : function(ct, position){
42167 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42169 this.setLegend(this.legend);
42174 setLegend : function(text){
42176 this.el.child('legend').update(text);
42181 * Ext JS Library 1.1.1
42182 * Copyright(c) 2006-2007, Ext JS, LLC.
42184 * Originally Released Under LGPL - original licence link has changed is not relivant.
42187 * <script type="text/javascript">
42190 * @class Roo.form.VTypes
42191 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42194 Roo.form.VTypes = function(){
42195 // closure these in so they are only created once.
42196 var alpha = /^[a-zA-Z_]+$/;
42197 var alphanum = /^[a-zA-Z0-9_]+$/;
42198 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42199 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42201 // All these messages and functions are configurable
42204 * The function used to validate email addresses
42205 * @param {String} value The email address
42207 'email' : function(v){
42208 return email.test(v);
42211 * The error text to display when the email validation function returns false
42214 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42216 * The keystroke filter mask to be applied on email input
42219 'emailMask' : /[a-z0-9_\.\-@]/i,
42222 * The function used to validate URLs
42223 * @param {String} value The URL
42225 'url' : function(v){
42226 return url.test(v);
42229 * The error text to display when the url validation function returns false
42232 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42235 * The function used to validate alpha values
42236 * @param {String} value The value
42238 'alpha' : function(v){
42239 return alpha.test(v);
42242 * The error text to display when the alpha validation function returns false
42245 'alphaText' : 'This field should only contain letters and _',
42247 * The keystroke filter mask to be applied on alpha input
42250 'alphaMask' : /[a-z_]/i,
42253 * The function used to validate alphanumeric values
42254 * @param {String} value The value
42256 'alphanum' : function(v){
42257 return alphanum.test(v);
42260 * The error text to display when the alphanumeric validation function returns false
42263 'alphanumText' : 'This field should only contain letters, numbers and _',
42265 * The keystroke filter mask to be applied on alphanumeric input
42268 'alphanumMask' : /[a-z0-9_]/i
42270 }();//<script type="text/javascript">
42273 * @class Roo.form.FCKeditor
42274 * @extends Roo.form.TextArea
42275 * Wrapper around the FCKEditor http://www.fckeditor.net
42277 * Creates a new FCKeditor
42278 * @param {Object} config Configuration options
42280 Roo.form.FCKeditor = function(config){
42281 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42284 * @event editorinit
42285 * Fired when the editor is initialized - you can add extra handlers here..
42286 * @param {FCKeditor} this
42287 * @param {Object} the FCK object.
42294 Roo.form.FCKeditor.editors = { };
42295 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42297 //defaultAutoCreate : {
42298 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42302 * @cfg {Object} fck options - see fck manual for details.
42307 * @cfg {Object} fck toolbar set (Basic or Default)
42309 toolbarSet : 'Basic',
42311 * @cfg {Object} fck BasePath
42313 basePath : '/fckeditor/',
42321 onRender : function(ct, position)
42324 this.defaultAutoCreate = {
42326 style:"width:300px;height:60px;",
42327 autocomplete: "off"
42330 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42333 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42334 if(this.preventScrollbars){
42335 this.el.setStyle("overflow", "hidden");
42337 this.el.setHeight(this.growMin);
42340 //console.log('onrender' + this.getId() );
42341 Roo.form.FCKeditor.editors[this.getId()] = this;
42344 this.replaceTextarea() ;
42348 getEditor : function() {
42349 return this.fckEditor;
42352 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42353 * @param {Mixed} value The value to set
42357 setValue : function(value)
42359 //console.log('setValue: ' + value);
42361 if(typeof(value) == 'undefined') { // not sure why this is happending...
42364 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42366 //if(!this.el || !this.getEditor()) {
42367 // this.value = value;
42368 //this.setValue.defer(100,this,[value]);
42372 if(!this.getEditor()) {
42376 this.getEditor().SetData(value);
42383 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42384 * @return {Mixed} value The field value
42386 getValue : function()
42389 if (this.frame && this.frame.dom.style.display == 'none') {
42390 return Roo.form.FCKeditor.superclass.getValue.call(this);
42393 if(!this.el || !this.getEditor()) {
42395 // this.getValue.defer(100,this);
42400 var value=this.getEditor().GetData();
42401 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42402 return Roo.form.FCKeditor.superclass.getValue.call(this);
42408 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42409 * @return {Mixed} value The field value
42411 getRawValue : function()
42413 if (this.frame && this.frame.dom.style.display == 'none') {
42414 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42417 if(!this.el || !this.getEditor()) {
42418 //this.getRawValue.defer(100,this);
42425 var value=this.getEditor().GetData();
42426 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42427 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42431 setSize : function(w,h) {
42435 //if (this.frame && this.frame.dom.style.display == 'none') {
42436 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42439 //if(!this.el || !this.getEditor()) {
42440 // this.setSize.defer(100,this, [w,h]);
42446 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42448 this.frame.dom.setAttribute('width', w);
42449 this.frame.dom.setAttribute('height', h);
42450 this.frame.setSize(w,h);
42454 toggleSourceEdit : function(value) {
42458 this.el.dom.style.display = value ? '' : 'none';
42459 this.frame.dom.style.display = value ? 'none' : '';
42464 focus: function(tag)
42466 if (this.frame.dom.style.display == 'none') {
42467 return Roo.form.FCKeditor.superclass.focus.call(this);
42469 if(!this.el || !this.getEditor()) {
42470 this.focus.defer(100,this, [tag]);
42477 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42478 this.getEditor().Focus();
42480 if (!this.getEditor().Selection.GetSelection()) {
42481 this.focus.defer(100,this, [tag]);
42486 var r = this.getEditor().EditorDocument.createRange();
42487 r.setStart(tgs[0],0);
42488 r.setEnd(tgs[0],0);
42489 this.getEditor().Selection.GetSelection().removeAllRanges();
42490 this.getEditor().Selection.GetSelection().addRange(r);
42491 this.getEditor().Focus();
42498 replaceTextarea : function()
42500 if ( document.getElementById( this.getId() + '___Frame' ) )
42502 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42504 // We must check the elements firstly using the Id and then the name.
42505 var oTextarea = document.getElementById( this.getId() );
42507 var colElementsByName = document.getElementsByName( this.getId() ) ;
42509 oTextarea.style.display = 'none' ;
42511 if ( oTextarea.tabIndex ) {
42512 this.TabIndex = oTextarea.tabIndex ;
42515 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42516 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42517 this.frame = Roo.get(this.getId() + '___Frame')
42520 _getConfigHtml : function()
42524 for ( var o in this.fckconfig ) {
42525 sConfig += sConfig.length > 0 ? '&' : '';
42526 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
42529 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
42533 _getIFrameHtml : function()
42535 var sFile = 'fckeditor.html' ;
42536 /* no idea what this is about..
42539 if ( (/fcksource=true/i).test( window.top.location.search ) )
42540 sFile = 'fckeditor.original.html' ;
42545 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
42546 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
42549 var html = '<iframe id="' + this.getId() +
42550 '___Frame" src="' + sLink +
42551 '" width="' + this.width +
42552 '" height="' + this.height + '"' +
42553 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
42554 ' frameborder="0" scrolling="no"></iframe>' ;
42559 _insertHtmlBefore : function( html, element )
42561 if ( element.insertAdjacentHTML ) {
42563 element.insertAdjacentHTML( 'beforeBegin', html ) ;
42565 var oRange = document.createRange() ;
42566 oRange.setStartBefore( element ) ;
42567 var oFragment = oRange.createContextualFragment( html );
42568 element.parentNode.insertBefore( oFragment, element ) ;
42581 //Roo.reg('fckeditor', Roo.form.FCKeditor);
42583 function FCKeditor_OnComplete(editorInstance){
42584 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
42585 f.fckEditor = editorInstance;
42586 //console.log("loaded");
42587 f.fireEvent('editorinit', f, editorInstance);
42607 //<script type="text/javascript">
42609 * @class Roo.form.GridField
42610 * @extends Roo.form.Field
42611 * Embed a grid (or editable grid into a form)
42614 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
42616 * xgrid.store = Roo.data.Store
42617 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
42618 * xgrid.store.reader = Roo.data.JsonReader
42622 * Creates a new GridField
42623 * @param {Object} config Configuration options
42625 Roo.form.GridField = function(config){
42626 Roo.form.GridField.superclass.constructor.call(this, config);
42630 Roo.extend(Roo.form.GridField, Roo.form.Field, {
42632 * @cfg {Number} width - used to restrict width of grid..
42636 * @cfg {Number} height - used to restrict height of grid..
42640 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
42646 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42647 * {tag: "input", type: "checkbox", autocomplete: "off"})
42649 // defaultAutoCreate : { tag: 'div' },
42650 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
42652 * @cfg {String} addTitle Text to include for adding a title.
42656 onResize : function(){
42657 Roo.form.Field.superclass.onResize.apply(this, arguments);
42660 initEvents : function(){
42661 // Roo.form.Checkbox.superclass.initEvents.call(this);
42662 // has no events...
42667 getResizeEl : function(){
42671 getPositionEl : function(){
42676 onRender : function(ct, position){
42678 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
42679 var style = this.style;
42682 Roo.form.GridField.superclass.onRender.call(this, ct, position);
42683 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
42684 this.viewEl = this.wrap.createChild({ tag: 'div' });
42686 this.viewEl.applyStyles(style);
42689 this.viewEl.setWidth(this.width);
42692 this.viewEl.setHeight(this.height);
42694 //if(this.inputValue !== undefined){
42695 //this.setValue(this.value);
42698 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
42701 this.grid.render();
42702 this.grid.getDataSource().on('remove', this.refreshValue, this);
42703 this.grid.getDataSource().on('update', this.refreshValue, this);
42704 this.grid.on('afteredit', this.refreshValue, this);
42710 * Sets the value of the item.
42711 * @param {String} either an object or a string..
42713 setValue : function(v){
42715 v = v || []; // empty set..
42716 // this does not seem smart - it really only affects memoryproxy grids..
42717 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
42718 var ds = this.grid.getDataSource();
42719 // assumes a json reader..
42721 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
42722 ds.loadData( data);
42724 Roo.form.GridField.superclass.setValue.call(this, v);
42725 this.refreshValue();
42726 // should load data in the grid really....
42730 refreshValue: function() {
42732 this.grid.getDataSource().each(function(r) {
42735 this.el.dom.value = Roo.encode(val);
42743 * Ext JS Library 1.1.1
42744 * Copyright(c) 2006-2007, Ext JS, LLC.
42746 * Originally Released Under LGPL - original licence link has changed is not relivant.
42749 * <script type="text/javascript">
42752 * @class Roo.form.DisplayField
42753 * @extends Roo.form.Field
42754 * A generic Field to display non-editable data.
42756 * Creates a new Display Field item.
42757 * @param {Object} config Configuration options
42759 Roo.form.DisplayField = function(config){
42760 Roo.form.DisplayField.superclass.constructor.call(this, config);
42764 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
42765 inputType: 'hidden',
42771 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
42773 focusClass : undefined,
42775 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
42777 fieldClass: 'x-form-field',
42780 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
42782 valueRenderer: undefined,
42786 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42787 * {tag: "input", type: "checkbox", autocomplete: "off"})
42790 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
42792 onResize : function(){
42793 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
42797 initEvents : function(){
42798 // Roo.form.Checkbox.superclass.initEvents.call(this);
42799 // has no events...
42804 getResizeEl : function(){
42808 getPositionEl : function(){
42813 onRender : function(ct, position){
42815 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
42816 //if(this.inputValue !== undefined){
42817 this.wrap = this.el.wrap();
42819 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
42821 if (this.bodyStyle) {
42822 this.viewEl.applyStyles(this.bodyStyle);
42824 //this.viewEl.setStyle('padding', '2px');
42826 this.setValue(this.value);
42831 initValue : Roo.emptyFn,
42836 onClick : function(){
42841 * Sets the checked state of the checkbox.
42842 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
42844 setValue : function(v){
42846 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
42847 // this might be called before we have a dom element..
42848 if (!this.viewEl) {
42851 this.viewEl.dom.innerHTML = html;
42852 Roo.form.DisplayField.superclass.setValue.call(this, v);
42862 * @class Roo.form.DayPicker
42863 * @extends Roo.form.Field
42864 * A Day picker show [M] [T] [W] ....
42866 * Creates a new Day Picker
42867 * @param {Object} config Configuration options
42869 Roo.form.DayPicker= function(config){
42870 Roo.form.DayPicker.superclass.constructor.call(this, config);
42874 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
42876 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
42878 focusClass : undefined,
42880 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
42882 fieldClass: "x-form-field",
42885 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42886 * {tag: "input", type: "checkbox", autocomplete: "off"})
42888 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
42891 actionMode : 'viewEl',
42895 inputType : 'hidden',
42898 inputElement: false, // real input element?
42899 basedOn: false, // ????
42901 isFormField: true, // not sure where this is needed!!!!
42903 onResize : function(){
42904 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
42905 if(!this.boxLabel){
42906 this.el.alignTo(this.wrap, 'c-c');
42910 initEvents : function(){
42911 Roo.form.Checkbox.superclass.initEvents.call(this);
42912 this.el.on("click", this.onClick, this);
42913 this.el.on("change", this.onClick, this);
42917 getResizeEl : function(){
42921 getPositionEl : function(){
42927 onRender : function(ct, position){
42928 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
42930 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
42932 var r1 = '<table><tr>';
42933 var r2 = '<tr class="x-form-daypick-icons">';
42934 for (var i=0; i < 7; i++) {
42935 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
42936 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
42939 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
42940 viewEl.select('img').on('click', this.onClick, this);
42941 this.viewEl = viewEl;
42944 // this will not work on Chrome!!!
42945 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
42946 this.el.on('propertychange', this.setFromHidden, this); //ie
42954 initValue : Roo.emptyFn,
42957 * Returns the checked state of the checkbox.
42958 * @return {Boolean} True if checked, else false
42960 getValue : function(){
42961 return this.el.dom.value;
42966 onClick : function(e){
42967 //this.setChecked(!this.checked);
42968 Roo.get(e.target).toggleClass('x-menu-item-checked');
42969 this.refreshValue();
42970 //if(this.el.dom.checked != this.checked){
42971 // this.setValue(this.el.dom.checked);
42976 refreshValue : function()
42979 this.viewEl.select('img',true).each(function(e,i,n) {
42980 val += e.is(".x-menu-item-checked") ? String(n) : '';
42982 this.setValue(val, true);
42986 * Sets the checked state of the checkbox.
42987 * On is always based on a string comparison between inputValue and the param.
42988 * @param {Boolean/String} value - the value to set
42989 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
42991 setValue : function(v,suppressEvent){
42992 if (!this.el.dom) {
42995 var old = this.el.dom.value ;
42996 this.el.dom.value = v;
42997 if (suppressEvent) {
43001 // update display..
43002 this.viewEl.select('img',true).each(function(e,i,n) {
43004 var on = e.is(".x-menu-item-checked");
43005 var newv = v.indexOf(String(n)) > -1;
43007 e.toggleClass('x-menu-item-checked');
43013 this.fireEvent('change', this, v, old);
43018 // handle setting of hidden value by some other method!!?!?
43019 setFromHidden: function()
43024 //console.log("SET FROM HIDDEN");
43025 //alert('setFrom hidden');
43026 this.setValue(this.el.dom.value);
43029 onDestroy : function()
43032 Roo.get(this.viewEl).remove();
43035 Roo.form.DayPicker.superclass.onDestroy.call(this);
43038 });//<script type="text/javasscript">
43042 * @class Roo.DDView
43043 * A DnD enabled version of Roo.View.
43044 * @param {Element/String} container The Element in which to create the View.
43045 * @param {String} tpl The template string used to create the markup for each element of the View
43046 * @param {Object} config The configuration properties. These include all the config options of
43047 * {@link Roo.View} plus some specific to this class.<br>
43049 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43050 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43052 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43053 .x-view-drag-insert-above {
43054 border-top:1px dotted #3366cc;
43056 .x-view-drag-insert-below {
43057 border-bottom:1px dotted #3366cc;
43063 Roo.DDView = function(container, tpl, config) {
43064 Roo.DDView.superclass.constructor.apply(this, arguments);
43065 this.getEl().setStyle("outline", "0px none");
43066 this.getEl().unselectable();
43067 if (this.dragGroup) {
43068 this.setDraggable(this.dragGroup.split(","));
43070 if (this.dropGroup) {
43071 this.setDroppable(this.dropGroup.split(","));
43073 if (this.deletable) {
43074 this.setDeletable();
43076 this.isDirtyFlag = false;
43082 Roo.extend(Roo.DDView, Roo.View, {
43083 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43084 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43085 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43086 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43090 reset: Roo.emptyFn,
43092 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43094 validate: function() {
43098 destroy: function() {
43099 this.purgeListeners();
43100 this.getEl.removeAllListeners();
43101 this.getEl().remove();
43102 if (this.dragZone) {
43103 if (this.dragZone.destroy) {
43104 this.dragZone.destroy();
43107 if (this.dropZone) {
43108 if (this.dropZone.destroy) {
43109 this.dropZone.destroy();
43114 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43115 getName: function() {
43119 /** Loads the View from a JSON string representing the Records to put into the Store. */
43120 setValue: function(v) {
43122 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43125 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43126 this.store.proxy = new Roo.data.MemoryProxy(data);
43130 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43131 getValue: function() {
43133 this.store.each(function(rec) {
43134 result += rec.id + ',';
43136 return result.substr(0, result.length - 1) + ')';
43139 getIds: function() {
43140 var i = 0, result = new Array(this.store.getCount());
43141 this.store.each(function(rec) {
43142 result[i++] = rec.id;
43147 isDirty: function() {
43148 return this.isDirtyFlag;
43152 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43153 * whole Element becomes the target, and this causes the drop gesture to append.
43155 getTargetFromEvent : function(e) {
43156 var target = e.getTarget();
43157 while ((target !== null) && (target.parentNode != this.el.dom)) {
43158 target = target.parentNode;
43161 target = this.el.dom.lastChild || this.el.dom;
43167 * Create the drag data which consists of an object which has the property "ddel" as
43168 * the drag proxy element.
43170 getDragData : function(e) {
43171 var target = this.findItemFromChild(e.getTarget());
43173 this.handleSelection(e);
43174 var selNodes = this.getSelectedNodes();
43177 copy: this.copy || (this.allowCopy && e.ctrlKey),
43181 var selectedIndices = this.getSelectedIndexes();
43182 for (var i = 0; i < selectedIndices.length; i++) {
43183 dragData.records.push(this.store.getAt(selectedIndices[i]));
43185 if (selNodes.length == 1) {
43186 dragData.ddel = target.cloneNode(true); // the div element
43188 var div = document.createElement('div'); // create the multi element drag "ghost"
43189 div.className = 'multi-proxy';
43190 for (var i = 0, len = selNodes.length; i < len; i++) {
43191 div.appendChild(selNodes[i].cloneNode(true));
43193 dragData.ddel = div;
43195 //console.log(dragData)
43196 //console.log(dragData.ddel.innerHTML)
43199 //console.log('nodragData')
43203 /** Specify to which ddGroup items in this DDView may be dragged. */
43204 setDraggable: function(ddGroup) {
43205 if (ddGroup instanceof Array) {
43206 Roo.each(ddGroup, this.setDraggable, this);
43209 if (this.dragZone) {
43210 this.dragZone.addToGroup(ddGroup);
43212 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43213 containerScroll: true,
43217 // Draggability implies selection. DragZone's mousedown selects the element.
43218 if (!this.multiSelect) { this.singleSelect = true; }
43220 // Wire the DragZone's handlers up to methods in *this*
43221 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43225 /** Specify from which ddGroup this DDView accepts drops. */
43226 setDroppable: function(ddGroup) {
43227 if (ddGroup instanceof Array) {
43228 Roo.each(ddGroup, this.setDroppable, this);
43231 if (this.dropZone) {
43232 this.dropZone.addToGroup(ddGroup);
43234 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43235 containerScroll: true,
43239 // Wire the DropZone's handlers up to methods in *this*
43240 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43241 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43242 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43243 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43244 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43248 /** Decide whether to drop above or below a View node. */
43249 getDropPoint : function(e, n, dd){
43250 if (n == this.el.dom) { return "above"; }
43251 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43252 var c = t + (b - t) / 2;
43253 var y = Roo.lib.Event.getPageY(e);
43261 onNodeEnter : function(n, dd, e, data){
43265 onNodeOver : function(n, dd, e, data){
43266 var pt = this.getDropPoint(e, n, dd);
43267 // set the insert point style on the target node
43268 var dragElClass = this.dropNotAllowed;
43271 if (pt == "above"){
43272 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43273 targetElClass = "x-view-drag-insert-above";
43275 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43276 targetElClass = "x-view-drag-insert-below";
43278 if (this.lastInsertClass != targetElClass){
43279 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43280 this.lastInsertClass = targetElClass;
43283 return dragElClass;
43286 onNodeOut : function(n, dd, e, data){
43287 this.removeDropIndicators(n);
43290 onNodeDrop : function(n, dd, e, data){
43291 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43294 var pt = this.getDropPoint(e, n, dd);
43295 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43296 if (pt == "below") { insertAt++; }
43297 for (var i = 0; i < data.records.length; i++) {
43298 var r = data.records[i];
43299 var dup = this.store.getById(r.id);
43300 if (dup && (dd != this.dragZone)) {
43301 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43304 this.store.insert(insertAt++, r.copy());
43306 data.source.isDirtyFlag = true;
43308 this.store.insert(insertAt++, r);
43310 this.isDirtyFlag = true;
43313 this.dragZone.cachedTarget = null;
43317 removeDropIndicators : function(n){
43319 Roo.fly(n).removeClass([
43320 "x-view-drag-insert-above",
43321 "x-view-drag-insert-below"]);
43322 this.lastInsertClass = "_noclass";
43327 * Utility method. Add a delete option to the DDView's context menu.
43328 * @param {String} imageUrl The URL of the "delete" icon image.
43330 setDeletable: function(imageUrl) {
43331 if (!this.singleSelect && !this.multiSelect) {
43332 this.singleSelect = true;
43334 var c = this.getContextMenu();
43335 this.contextMenu.on("itemclick", function(item) {
43338 this.remove(this.getSelectedIndexes());
43342 this.contextMenu.add({
43349 /** Return the context menu for this DDView. */
43350 getContextMenu: function() {
43351 if (!this.contextMenu) {
43352 // Create the View's context menu
43353 this.contextMenu = new Roo.menu.Menu({
43354 id: this.id + "-contextmenu"
43356 this.el.on("contextmenu", this.showContextMenu, this);
43358 return this.contextMenu;
43361 disableContextMenu: function() {
43362 if (this.contextMenu) {
43363 this.el.un("contextmenu", this.showContextMenu, this);
43367 showContextMenu: function(e, item) {
43368 item = this.findItemFromChild(e.getTarget());
43371 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
43372 this.contextMenu.showAt(e.getXY());
43377 * Remove {@link Roo.data.Record}s at the specified indices.
43378 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
43380 remove: function(selectedIndices) {
43381 selectedIndices = [].concat(selectedIndices);
43382 for (var i = 0; i < selectedIndices.length; i++) {
43383 var rec = this.store.getAt(selectedIndices[i]);
43384 this.store.remove(rec);
43389 * Double click fires the event, but also, if this is draggable, and there is only one other
43390 * related DropZone, it transfers the selected node.
43392 onDblClick : function(e){
43393 var item = this.findItemFromChild(e.getTarget());
43395 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
43398 if (this.dragGroup) {
43399 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
43400 while (targets.indexOf(this.dropZone) > -1) {
43401 targets.remove(this.dropZone);
43403 if (targets.length == 1) {
43404 this.dragZone.cachedTarget = null;
43405 var el = Roo.get(targets[0].getEl());
43406 var box = el.getBox(true);
43407 targets[0].onNodeDrop(el.dom, {
43409 xy: [box.x, box.y + box.height - 1]
43410 }, null, this.getDragData(e));
43416 handleSelection: function(e) {
43417 this.dragZone.cachedTarget = null;
43418 var item = this.findItemFromChild(e.getTarget());
43420 this.clearSelections(true);
43423 if (item && (this.multiSelect || this.singleSelect)){
43424 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
43425 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
43426 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
43427 this.unselect(item);
43429 this.select(item, this.multiSelect && e.ctrlKey);
43430 this.lastSelection = item;
43435 onItemClick : function(item, index, e){
43436 if(this.fireEvent("beforeclick", this, index, item, e) === false){
43442 unselect : function(nodeInfo, suppressEvent){
43443 var node = this.getNode(nodeInfo);
43444 if(node && this.isSelected(node)){
43445 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
43446 Roo.fly(node).removeClass(this.selectedClass);
43447 this.selections.remove(node);
43448 if(!suppressEvent){
43449 this.fireEvent("selectionchange", this, this.selections);
43457 * Ext JS Library 1.1.1
43458 * Copyright(c) 2006-2007, Ext JS, LLC.
43460 * Originally Released Under LGPL - original licence link has changed is not relivant.
43463 * <script type="text/javascript">
43467 * @class Roo.LayoutManager
43468 * @extends Roo.util.Observable
43469 * Base class for layout managers.
43471 Roo.LayoutManager = function(container, config){
43472 Roo.LayoutManager.superclass.constructor.call(this);
43473 this.el = Roo.get(container);
43474 // ie scrollbar fix
43475 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
43476 document.body.scroll = "no";
43477 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
43478 this.el.position('relative');
43480 this.id = this.el.id;
43481 this.el.addClass("x-layout-container");
43482 /** false to disable window resize monitoring @type Boolean */
43483 this.monitorWindowResize = true;
43488 * Fires when a layout is performed.
43489 * @param {Roo.LayoutManager} this
43493 * @event regionresized
43494 * Fires when the user resizes a region.
43495 * @param {Roo.LayoutRegion} region The resized region
43496 * @param {Number} newSize The new size (width for east/west, height for north/south)
43498 "regionresized" : true,
43500 * @event regioncollapsed
43501 * Fires when a region is collapsed.
43502 * @param {Roo.LayoutRegion} region The collapsed region
43504 "regioncollapsed" : true,
43506 * @event regionexpanded
43507 * Fires when a region is expanded.
43508 * @param {Roo.LayoutRegion} region The expanded region
43510 "regionexpanded" : true
43512 this.updating = false;
43513 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
43516 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
43518 * Returns true if this layout is currently being updated
43519 * @return {Boolean}
43521 isUpdating : function(){
43522 return this.updating;
43526 * Suspend the LayoutManager from doing auto-layouts while
43527 * making multiple add or remove calls
43529 beginUpdate : function(){
43530 this.updating = true;
43534 * Restore auto-layouts and optionally disable the manager from performing a layout
43535 * @param {Boolean} noLayout true to disable a layout update
43537 endUpdate : function(noLayout){
43538 this.updating = false;
43544 layout: function(){
43548 onRegionResized : function(region, newSize){
43549 this.fireEvent("regionresized", region, newSize);
43553 onRegionCollapsed : function(region){
43554 this.fireEvent("regioncollapsed", region);
43557 onRegionExpanded : function(region){
43558 this.fireEvent("regionexpanded", region);
43562 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
43563 * performs box-model adjustments.
43564 * @return {Object} The size as an object {width: (the width), height: (the height)}
43566 getViewSize : function(){
43568 if(this.el.dom != document.body){
43569 size = this.el.getSize();
43571 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
43573 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
43574 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
43579 * Returns the Element this layout is bound to.
43580 * @return {Roo.Element}
43582 getEl : function(){
43587 * Returns the specified region.
43588 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
43589 * @return {Roo.LayoutRegion}
43591 getRegion : function(target){
43592 return this.regions[target.toLowerCase()];
43595 onWindowResize : function(){
43596 if(this.monitorWindowResize){
43602 * Ext JS Library 1.1.1
43603 * Copyright(c) 2006-2007, Ext JS, LLC.
43605 * Originally Released Under LGPL - original licence link has changed is not relivant.
43608 * <script type="text/javascript">
43611 * @class Roo.BorderLayout
43612 * @extends Roo.LayoutManager
43613 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
43614 * please see: <br><br>
43615 * <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>
43616 * <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>
43619 var layout = new Roo.BorderLayout(document.body, {
43653 preferredTabWidth: 150
43658 var CP = Roo.ContentPanel;
43660 layout.beginUpdate();
43661 layout.add("north", new CP("north", "North"));
43662 layout.add("south", new CP("south", {title: "South", closable: true}));
43663 layout.add("west", new CP("west", {title: "West"}));
43664 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
43665 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
43666 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
43667 layout.getRegion("center").showPanel("center1");
43668 layout.endUpdate();
43671 <b>The container the layout is rendered into can be either the body element or any other element.
43672 If it is not the body element, the container needs to either be an absolute positioned element,
43673 or you will need to add "position:relative" to the css of the container. You will also need to specify
43674 the container size if it is not the body element.</b>
43677 * Create a new BorderLayout
43678 * @param {String/HTMLElement/Element} container The container this layout is bound to
43679 * @param {Object} config Configuration options
43681 Roo.BorderLayout = function(container, config){
43682 config = config || {};
43683 Roo.BorderLayout.superclass.constructor.call(this, container, config);
43684 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
43685 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
43686 var target = this.factory.validRegions[i];
43687 if(config[target]){
43688 this.addRegion(target, config[target]);
43693 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
43695 * Creates and adds a new region if it doesn't already exist.
43696 * @param {String} target The target region key (north, south, east, west or center).
43697 * @param {Object} config The regions config object
43698 * @return {BorderLayoutRegion} The new region
43700 addRegion : function(target, config){
43701 if(!this.regions[target]){
43702 var r = this.factory.create(target, this, config);
43703 this.bindRegion(target, r);
43705 return this.regions[target];
43709 bindRegion : function(name, r){
43710 this.regions[name] = r;
43711 r.on("visibilitychange", this.layout, this);
43712 r.on("paneladded", this.layout, this);
43713 r.on("panelremoved", this.layout, this);
43714 r.on("invalidated", this.layout, this);
43715 r.on("resized", this.onRegionResized, this);
43716 r.on("collapsed", this.onRegionCollapsed, this);
43717 r.on("expanded", this.onRegionExpanded, this);
43721 * Performs a layout update.
43723 layout : function(){
43724 if(this.updating) return;
43725 var size = this.getViewSize();
43726 var w = size.width;
43727 var h = size.height;
43732 //var x = 0, y = 0;
43734 var rs = this.regions;
43735 var north = rs["north"];
43736 var south = rs["south"];
43737 var west = rs["west"];
43738 var east = rs["east"];
43739 var center = rs["center"];
43740 //if(this.hideOnLayout){ // not supported anymore
43741 //c.el.setStyle("display", "none");
43743 if(north && north.isVisible()){
43744 var b = north.getBox();
43745 var m = north.getMargins();
43746 b.width = w - (m.left+m.right);
43749 centerY = b.height + b.y + m.bottom;
43750 centerH -= centerY;
43751 north.updateBox(this.safeBox(b));
43753 if(south && south.isVisible()){
43754 var b = south.getBox();
43755 var m = south.getMargins();
43756 b.width = w - (m.left+m.right);
43758 var totalHeight = (b.height + m.top + m.bottom);
43759 b.y = h - totalHeight + m.top;
43760 centerH -= totalHeight;
43761 south.updateBox(this.safeBox(b));
43763 if(west && west.isVisible()){
43764 var b = west.getBox();
43765 var m = west.getMargins();
43766 b.height = centerH - (m.top+m.bottom);
43768 b.y = centerY + m.top;
43769 var totalWidth = (b.width + m.left + m.right);
43770 centerX += totalWidth;
43771 centerW -= totalWidth;
43772 west.updateBox(this.safeBox(b));
43774 if(east && east.isVisible()){
43775 var b = east.getBox();
43776 var m = east.getMargins();
43777 b.height = centerH - (m.top+m.bottom);
43778 var totalWidth = (b.width + m.left + m.right);
43779 b.x = w - totalWidth + m.left;
43780 b.y = centerY + m.top;
43781 centerW -= totalWidth;
43782 east.updateBox(this.safeBox(b));
43785 var m = center.getMargins();
43787 x: centerX + m.left,
43788 y: centerY + m.top,
43789 width: centerW - (m.left+m.right),
43790 height: centerH - (m.top+m.bottom)
43792 //if(this.hideOnLayout){
43793 //center.el.setStyle("display", "block");
43795 center.updateBox(this.safeBox(centerBox));
43798 this.fireEvent("layout", this);
43802 safeBox : function(box){
43803 box.width = Math.max(0, box.width);
43804 box.height = Math.max(0, box.height);
43809 * Adds a ContentPanel (or subclass) to this layout.
43810 * @param {String} target The target region key (north, south, east, west or center).
43811 * @param {Roo.ContentPanel} panel The panel to add
43812 * @return {Roo.ContentPanel} The added panel
43814 add : function(target, panel){
43816 target = target.toLowerCase();
43817 return this.regions[target].add(panel);
43821 * Remove a ContentPanel (or subclass) to this layout.
43822 * @param {String} target The target region key (north, south, east, west or center).
43823 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
43824 * @return {Roo.ContentPanel} The removed panel
43826 remove : function(target, panel){
43827 target = target.toLowerCase();
43828 return this.regions[target].remove(panel);
43832 * Searches all regions for a panel with the specified id
43833 * @param {String} panelId
43834 * @return {Roo.ContentPanel} The panel or null if it wasn't found
43836 findPanel : function(panelId){
43837 var rs = this.regions;
43838 for(var target in rs){
43839 if(typeof rs[target] != "function"){
43840 var p = rs[target].getPanel(panelId);
43850 * Searches all regions for a panel with the specified id and activates (shows) it.
43851 * @param {String/ContentPanel} panelId The panels id or the panel itself
43852 * @return {Roo.ContentPanel} The shown panel or null
43854 showPanel : function(panelId) {
43855 var rs = this.regions;
43856 for(var target in rs){
43857 var r = rs[target];
43858 if(typeof r != "function"){
43859 if(r.hasPanel(panelId)){
43860 return r.showPanel(panelId);
43868 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
43869 * @param {Roo.state.Provider} provider (optional) An alternate state provider
43871 restoreState : function(provider){
43873 provider = Roo.state.Manager;
43875 var sm = new Roo.LayoutStateManager();
43876 sm.init(this, provider);
43880 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
43881 * object should contain properties for each region to add ContentPanels to, and each property's value should be
43882 * a valid ContentPanel config object. Example:
43884 // Create the main layout
43885 var layout = new Roo.BorderLayout('main-ct', {
43896 // Create and add multiple ContentPanels at once via configs
43899 id: 'source-files',
43901 title:'Ext Source Files',
43914 * @param {Object} regions An object containing ContentPanel configs by region name
43916 batchAdd : function(regions){
43917 this.beginUpdate();
43918 for(var rname in regions){
43919 var lr = this.regions[rname];
43921 this.addTypedPanels(lr, regions[rname]);
43928 addTypedPanels : function(lr, ps){
43929 if(typeof ps == 'string'){
43930 lr.add(new Roo.ContentPanel(ps));
43932 else if(ps instanceof Array){
43933 for(var i =0, len = ps.length; i < len; i++){
43934 this.addTypedPanels(lr, ps[i]);
43937 else if(!ps.events){ // raw config?
43939 delete ps.el; // prevent conflict
43940 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
43942 else { // panel object assumed!
43947 * Adds a xtype elements to the layout.
43951 xtype : 'ContentPanel',
43958 xtype : 'NestedLayoutPanel',
43964 items : [ ... list of content panels or nested layout panels.. ]
43968 * @param {Object} cfg Xtype definition of item to add.
43970 addxtype : function(cfg)
43972 // basically accepts a pannel...
43973 // can accept a layout region..!?!?
43974 // console.log('BorderLayout add ' + cfg.xtype)
43976 if (!cfg.xtype.match(/Panel$/)) {
43980 var region = cfg.region;
43986 xitems = cfg.items;
43993 case 'ContentPanel': // ContentPanel (el, cfg)
43994 case 'ScrollPanel': // ContentPanel (el, cfg)
43995 if(cfg.autoCreate) {
43996 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
43998 var el = this.el.createChild();
43999 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44002 this.add(region, ret);
44006 case 'TreePanel': // our new panel!
44007 cfg.el = this.el.createChild();
44008 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44009 this.add(region, ret);
44012 case 'NestedLayoutPanel':
44013 // create a new Layout (which is a Border Layout...
44014 var el = this.el.createChild();
44015 var clayout = cfg.layout;
44017 clayout.items = clayout.items || [];
44018 // replace this exitems with the clayout ones..
44019 xitems = clayout.items;
44022 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44023 cfg.background = false;
44025 var layout = new Roo.BorderLayout(el, clayout);
44027 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44028 //console.log('adding nested layout panel ' + cfg.toSource());
44029 this.add(region, ret);
44035 // needs grid and region
44037 //var el = this.getRegion(region).el.createChild();
44038 var el = this.el.createChild();
44039 // create the grid first...
44041 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44043 if (region == 'center' && this.active ) {
44044 cfg.background = false;
44046 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44048 this.add(region, ret);
44049 if (cfg.background) {
44050 ret.on('activate', function(gp) {
44051 if (!gp.grid.rendered) {
44064 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44066 // GridPanel (grid, cfg)
44069 this.beginUpdate();
44071 Roo.each(xitems, function(i) {
44081 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44082 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44083 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44084 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44087 var CP = Roo.ContentPanel;
44089 var layout = Roo.BorderLayout.create({
44093 panels: [new CP("north", "North")]
44102 panels: [new CP("west", {title: "West"})]
44111 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44120 panels: [new CP("south", {title: "South", closable: true})]
44127 preferredTabWidth: 150,
44129 new CP("center1", {title: "Close Me", closable: true}),
44130 new CP("center2", {title: "Center Panel", closable: false})
44135 layout.getRegion("center").showPanel("center1");
44140 Roo.BorderLayout.create = function(config, targetEl){
44141 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44142 layout.beginUpdate();
44143 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44144 for(var j = 0, jlen = regions.length; j < jlen; j++){
44145 var lr = regions[j];
44146 if(layout.regions[lr] && config[lr].panels){
44147 var r = layout.regions[lr];
44148 var ps = config[lr].panels;
44149 layout.addTypedPanels(r, ps);
44152 layout.endUpdate();
44157 Roo.BorderLayout.RegionFactory = {
44159 validRegions : ["north","south","east","west","center"],
44162 create : function(target, mgr, config){
44163 target = target.toLowerCase();
44164 if(config.lightweight || config.basic){
44165 return new Roo.BasicLayoutRegion(mgr, config, target);
44169 return new Roo.NorthLayoutRegion(mgr, config);
44171 return new Roo.SouthLayoutRegion(mgr, config);
44173 return new Roo.EastLayoutRegion(mgr, config);
44175 return new Roo.WestLayoutRegion(mgr, config);
44177 return new Roo.CenterLayoutRegion(mgr, config);
44179 throw 'Layout region "'+target+'" not supported.';
44183 * Ext JS Library 1.1.1
44184 * Copyright(c) 2006-2007, Ext JS, LLC.
44186 * Originally Released Under LGPL - original licence link has changed is not relivant.
44189 * <script type="text/javascript">
44193 * @class Roo.BasicLayoutRegion
44194 * @extends Roo.util.Observable
44195 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44196 * and does not have a titlebar, tabs or any other features. All it does is size and position
44197 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44199 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44201 this.position = pos;
44204 * @scope Roo.BasicLayoutRegion
44208 * @event beforeremove
44209 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44210 * @param {Roo.LayoutRegion} this
44211 * @param {Roo.ContentPanel} panel The panel
44212 * @param {Object} e The cancel event object
44214 "beforeremove" : true,
44216 * @event invalidated
44217 * Fires when the layout for this region is changed.
44218 * @param {Roo.LayoutRegion} this
44220 "invalidated" : true,
44222 * @event visibilitychange
44223 * Fires when this region is shown or hidden
44224 * @param {Roo.LayoutRegion} this
44225 * @param {Boolean} visibility true or false
44227 "visibilitychange" : true,
44229 * @event paneladded
44230 * Fires when a panel is added.
44231 * @param {Roo.LayoutRegion} this
44232 * @param {Roo.ContentPanel} panel The panel
44234 "paneladded" : true,
44236 * @event panelremoved
44237 * Fires when a panel is removed.
44238 * @param {Roo.LayoutRegion} this
44239 * @param {Roo.ContentPanel} panel The panel
44241 "panelremoved" : true,
44244 * Fires when this region is collapsed.
44245 * @param {Roo.LayoutRegion} this
44247 "collapsed" : true,
44250 * Fires when this region is expanded.
44251 * @param {Roo.LayoutRegion} this
44256 * Fires when this region is slid into view.
44257 * @param {Roo.LayoutRegion} this
44259 "slideshow" : true,
44262 * Fires when this region slides out of view.
44263 * @param {Roo.LayoutRegion} this
44265 "slidehide" : true,
44267 * @event panelactivated
44268 * Fires when a panel is activated.
44269 * @param {Roo.LayoutRegion} this
44270 * @param {Roo.ContentPanel} panel The activated panel
44272 "panelactivated" : true,
44275 * Fires when the user resizes this region.
44276 * @param {Roo.LayoutRegion} this
44277 * @param {Number} newSize The new size (width for east/west, height for north/south)
44281 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44282 this.panels = new Roo.util.MixedCollection();
44283 this.panels.getKey = this.getPanelId.createDelegate(this);
44285 this.activePanel = null;
44286 // ensure listeners are added...
44288 if (config.listeners || config.events) {
44289 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44290 listeners : config.listeners || {},
44291 events : config.events || {}
44295 if(skipConfig !== true){
44296 this.applyConfig(config);
44300 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44301 getPanelId : function(p){
44305 applyConfig : function(config){
44306 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44307 this.config = config;
44312 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44313 * the width, for horizontal (north, south) the height.
44314 * @param {Number} newSize The new width or height
44316 resizeTo : function(newSize){
44317 var el = this.el ? this.el :
44318 (this.activePanel ? this.activePanel.getEl() : null);
44320 switch(this.position){
44323 el.setWidth(newSize);
44324 this.fireEvent("resized", this, newSize);
44328 el.setHeight(newSize);
44329 this.fireEvent("resized", this, newSize);
44335 getBox : function(){
44336 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
44339 getMargins : function(){
44340 return this.margins;
44343 updateBox : function(box){
44345 var el = this.activePanel.getEl();
44346 el.dom.style.left = box.x + "px";
44347 el.dom.style.top = box.y + "px";
44348 this.activePanel.setSize(box.width, box.height);
44352 * Returns the container element for this region.
44353 * @return {Roo.Element}
44355 getEl : function(){
44356 return this.activePanel;
44360 * Returns true if this region is currently visible.
44361 * @return {Boolean}
44363 isVisible : function(){
44364 return this.activePanel ? true : false;
44367 setActivePanel : function(panel){
44368 panel = this.getPanel(panel);
44369 if(this.activePanel && this.activePanel != panel){
44370 this.activePanel.setActiveState(false);
44371 this.activePanel.getEl().setLeftTop(-10000,-10000);
44373 this.activePanel = panel;
44374 panel.setActiveState(true);
44376 panel.setSize(this.box.width, this.box.height);
44378 this.fireEvent("panelactivated", this, panel);
44379 this.fireEvent("invalidated");
44383 * Show the specified panel.
44384 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
44385 * @return {Roo.ContentPanel} The shown panel or null
44387 showPanel : function(panel){
44388 if(panel = this.getPanel(panel)){
44389 this.setActivePanel(panel);
44395 * Get the active panel for this region.
44396 * @return {Roo.ContentPanel} The active panel or null
44398 getActivePanel : function(){
44399 return this.activePanel;
44403 * Add the passed ContentPanel(s)
44404 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
44405 * @return {Roo.ContentPanel} The panel added (if only one was added)
44407 add : function(panel){
44408 if(arguments.length > 1){
44409 for(var i = 0, len = arguments.length; i < len; i++) {
44410 this.add(arguments[i]);
44414 if(this.hasPanel(panel)){
44415 this.showPanel(panel);
44418 var el = panel.getEl();
44419 if(el.dom.parentNode != this.mgr.el.dom){
44420 this.mgr.el.dom.appendChild(el.dom);
44422 if(panel.setRegion){
44423 panel.setRegion(this);
44425 this.panels.add(panel);
44426 el.setStyle("position", "absolute");
44427 if(!panel.background){
44428 this.setActivePanel(panel);
44429 if(this.config.initialSize && this.panels.getCount()==1){
44430 this.resizeTo(this.config.initialSize);
44433 this.fireEvent("paneladded", this, panel);
44438 * Returns true if the panel is in this region.
44439 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
44440 * @return {Boolean}
44442 hasPanel : function(panel){
44443 if(typeof panel == "object"){ // must be panel obj
44444 panel = panel.getId();
44446 return this.getPanel(panel) ? true : false;
44450 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
44451 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
44452 * @param {Boolean} preservePanel Overrides the config preservePanel option
44453 * @return {Roo.ContentPanel} The panel that was removed
44455 remove : function(panel, preservePanel){
44456 panel = this.getPanel(panel);
44461 this.fireEvent("beforeremove", this, panel, e);
44462 if(e.cancel === true){
44465 var panelId = panel.getId();
44466 this.panels.removeKey(panelId);
44471 * Returns the panel specified or null if it's not in this region.
44472 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
44473 * @return {Roo.ContentPanel}
44475 getPanel : function(id){
44476 if(typeof id == "object"){ // must be panel obj
44479 return this.panels.get(id);
44483 * Returns this regions position (north/south/east/west/center).
44486 getPosition: function(){
44487 return this.position;
44491 * Ext JS Library 1.1.1
44492 * Copyright(c) 2006-2007, Ext JS, LLC.
44494 * Originally Released Under LGPL - original licence link has changed is not relivant.
44497 * <script type="text/javascript">
44501 * @class Roo.LayoutRegion
44502 * @extends Roo.BasicLayoutRegion
44503 * This class represents a region in a layout manager.
44504 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
44505 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
44506 * @cfg {Boolean} floatable False to disable floating (defaults to true)
44507 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
44508 * @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})
44509 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
44510 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
44511 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
44512 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
44513 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
44514 * @cfg {String} title The title for the region (overrides panel titles)
44515 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
44516 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
44517 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
44518 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
44519 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
44520 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
44521 * the space available, similar to FireFox 1.5 tabs (defaults to false)
44522 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
44523 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
44524 * @cfg {Boolean} showPin True to show a pin button
44525 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
44526 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
44527 * @cfg {Boolean} disableTabTips True to disable tab tooltips
44528 * @cfg {Number} width For East/West panels
44529 * @cfg {Number} height For North/South panels
44530 * @cfg {Boolean} split To show the splitter
44531 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
44533 Roo.LayoutRegion = function(mgr, config, pos){
44534 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
44535 var dh = Roo.DomHelper;
44536 /** This region's container element
44537 * @type Roo.Element */
44538 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
44539 /** This region's title element
44540 * @type Roo.Element */
44542 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
44543 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
44544 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
44546 this.titleEl.enableDisplayMode();
44547 /** This region's title text element
44548 * @type HTMLElement */
44549 this.titleTextEl = this.titleEl.dom.firstChild;
44550 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
44551 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
44552 this.closeBtn.enableDisplayMode();
44553 this.closeBtn.on("click", this.closeClicked, this);
44554 this.closeBtn.hide();
44556 this.createBody(config);
44557 this.visible = true;
44558 this.collapsed = false;
44560 if(config.hideWhenEmpty){
44562 this.on("paneladded", this.validateVisibility, this);
44563 this.on("panelremoved", this.validateVisibility, this);
44565 this.applyConfig(config);
44568 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
44570 createBody : function(){
44571 /** This region's body element
44572 * @type Roo.Element */
44573 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
44576 applyConfig : function(c){
44577 if(c.collapsible && this.position != "center" && !this.collapsedEl){
44578 var dh = Roo.DomHelper;
44579 if(c.titlebar !== false){
44580 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
44581 this.collapseBtn.on("click", this.collapse, this);
44582 this.collapseBtn.enableDisplayMode();
44584 if(c.showPin === true || this.showPin){
44585 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
44586 this.stickBtn.enableDisplayMode();
44587 this.stickBtn.on("click", this.expand, this);
44588 this.stickBtn.hide();
44591 /** This region's collapsed element
44592 * @type Roo.Element */
44593 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
44594 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
44596 if(c.floatable !== false){
44597 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
44598 this.collapsedEl.on("click", this.collapseClick, this);
44601 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
44602 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
44603 id: "message", unselectable: "on", style:{"float":"left"}});
44604 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
44606 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
44607 this.expandBtn.on("click", this.expand, this);
44609 if(this.collapseBtn){
44610 this.collapseBtn.setVisible(c.collapsible == true);
44612 this.cmargins = c.cmargins || this.cmargins ||
44613 (this.position == "west" || this.position == "east" ?
44614 {top: 0, left: 2, right:2, bottom: 0} :
44615 {top: 2, left: 0, right:0, bottom: 2});
44616 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44617 this.bottomTabs = c.tabPosition != "top";
44618 this.autoScroll = c.autoScroll || false;
44619 if(this.autoScroll){
44620 this.bodyEl.setStyle("overflow", "auto");
44622 this.bodyEl.setStyle("overflow", "hidden");
44624 //if(c.titlebar !== false){
44625 if((!c.titlebar && !c.title) || c.titlebar === false){
44626 this.titleEl.hide();
44628 this.titleEl.show();
44630 this.titleTextEl.innerHTML = c.title;
44634 this.duration = c.duration || .30;
44635 this.slideDuration = c.slideDuration || .45;
44638 this.collapse(true);
44645 * Returns true if this region is currently visible.
44646 * @return {Boolean}
44648 isVisible : function(){
44649 return this.visible;
44653 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
44654 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
44656 setCollapsedTitle : function(title){
44657 title = title || " ";
44658 if(this.collapsedTitleTextEl){
44659 this.collapsedTitleTextEl.innerHTML = title;
44663 getBox : function(){
44665 if(!this.collapsed){
44666 b = this.el.getBox(false, true);
44668 b = this.collapsedEl.getBox(false, true);
44673 getMargins : function(){
44674 return this.collapsed ? this.cmargins : this.margins;
44677 highlight : function(){
44678 this.el.addClass("x-layout-panel-dragover");
44681 unhighlight : function(){
44682 this.el.removeClass("x-layout-panel-dragover");
44685 updateBox : function(box){
44687 if(!this.collapsed){
44688 this.el.dom.style.left = box.x + "px";
44689 this.el.dom.style.top = box.y + "px";
44690 this.updateBody(box.width, box.height);
44692 this.collapsedEl.dom.style.left = box.x + "px";
44693 this.collapsedEl.dom.style.top = box.y + "px";
44694 this.collapsedEl.setSize(box.width, box.height);
44697 this.tabs.autoSizeTabs();
44701 updateBody : function(w, h){
44703 this.el.setWidth(w);
44704 w -= this.el.getBorderWidth("rl");
44705 if(this.config.adjustments){
44706 w += this.config.adjustments[0];
44710 this.el.setHeight(h);
44711 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
44712 h -= this.el.getBorderWidth("tb");
44713 if(this.config.adjustments){
44714 h += this.config.adjustments[1];
44716 this.bodyEl.setHeight(h);
44718 h = this.tabs.syncHeight(h);
44721 if(this.panelSize){
44722 w = w !== null ? w : this.panelSize.width;
44723 h = h !== null ? h : this.panelSize.height;
44725 if(this.activePanel){
44726 var el = this.activePanel.getEl();
44727 w = w !== null ? w : el.getWidth();
44728 h = h !== null ? h : el.getHeight();
44729 this.panelSize = {width: w, height: h};
44730 this.activePanel.setSize(w, h);
44732 if(Roo.isIE && this.tabs){
44733 this.tabs.el.repaint();
44738 * Returns the container element for this region.
44739 * @return {Roo.Element}
44741 getEl : function(){
44746 * Hides this region.
44749 if(!this.collapsed){
44750 this.el.dom.style.left = "-2000px";
44753 this.collapsedEl.dom.style.left = "-2000px";
44754 this.collapsedEl.hide();
44756 this.visible = false;
44757 this.fireEvent("visibilitychange", this, false);
44761 * Shows this region if it was previously hidden.
44764 if(!this.collapsed){
44767 this.collapsedEl.show();
44769 this.visible = true;
44770 this.fireEvent("visibilitychange", this, true);
44773 closeClicked : function(){
44774 if(this.activePanel){
44775 this.remove(this.activePanel);
44779 collapseClick : function(e){
44781 e.stopPropagation();
44784 e.stopPropagation();
44790 * Collapses this region.
44791 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
44793 collapse : function(skipAnim){
44794 if(this.collapsed) return;
44795 this.collapsed = true;
44797 this.split.el.hide();
44799 if(this.config.animate && skipAnim !== true){
44800 this.fireEvent("invalidated", this);
44801 this.animateCollapse();
44803 this.el.setLocation(-20000,-20000);
44805 this.collapsedEl.show();
44806 this.fireEvent("collapsed", this);
44807 this.fireEvent("invalidated", this);
44811 animateCollapse : function(){
44816 * Expands this region if it was previously collapsed.
44817 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
44818 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
44820 expand : function(e, skipAnim){
44821 if(e) e.stopPropagation();
44822 if(!this.collapsed || this.el.hasActiveFx()) return;
44824 this.afterSlideIn();
44827 this.collapsed = false;
44828 if(this.config.animate && skipAnim !== true){
44829 this.animateExpand();
44833 this.split.el.show();
44835 this.collapsedEl.setLocation(-2000,-2000);
44836 this.collapsedEl.hide();
44837 this.fireEvent("invalidated", this);
44838 this.fireEvent("expanded", this);
44842 animateExpand : function(){
44846 initTabs : function()
44848 this.bodyEl.setStyle("overflow", "hidden");
44849 var ts = new Roo.TabPanel(
44852 tabPosition: this.bottomTabs ? 'bottom' : 'top',
44853 disableTooltips: this.config.disableTabTips,
44854 toolbar : this.config.toolbar
44857 if(this.config.hideTabs){
44858 ts.stripWrap.setDisplayed(false);
44861 ts.resizeTabs = this.config.resizeTabs === true;
44862 ts.minTabWidth = this.config.minTabWidth || 40;
44863 ts.maxTabWidth = this.config.maxTabWidth || 250;
44864 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
44865 ts.monitorResize = false;
44866 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
44867 ts.bodyEl.addClass('x-layout-tabs-body');
44868 this.panels.each(this.initPanelAsTab, this);
44871 initPanelAsTab : function(panel){
44872 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
44873 this.config.closeOnTab && panel.isClosable());
44874 if(panel.tabTip !== undefined){
44875 ti.setTooltip(panel.tabTip);
44877 ti.on("activate", function(){
44878 this.setActivePanel(panel);
44880 if(this.config.closeOnTab){
44881 ti.on("beforeclose", function(t, e){
44883 this.remove(panel);
44889 updatePanelTitle : function(panel, title){
44890 if(this.activePanel == panel){
44891 this.updateTitle(title);
44894 var ti = this.tabs.getTab(panel.getEl().id);
44896 if(panel.tabTip !== undefined){
44897 ti.setTooltip(panel.tabTip);
44902 updateTitle : function(title){
44903 if(this.titleTextEl && !this.config.title){
44904 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
44908 setActivePanel : function(panel){
44909 panel = this.getPanel(panel);
44910 if(this.activePanel && this.activePanel != panel){
44911 this.activePanel.setActiveState(false);
44913 this.activePanel = panel;
44914 panel.setActiveState(true);
44915 if(this.panelSize){
44916 panel.setSize(this.panelSize.width, this.panelSize.height);
44919 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
44921 this.updateTitle(panel.getTitle());
44923 this.fireEvent("invalidated", this);
44925 this.fireEvent("panelactivated", this, panel);
44929 * Shows the specified panel.
44930 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
44931 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
44933 showPanel : function(panel){
44934 if(panel = this.getPanel(panel)){
44936 var tab = this.tabs.getTab(panel.getEl().id);
44937 if(tab.isHidden()){
44938 this.tabs.unhideTab(tab.id);
44942 this.setActivePanel(panel);
44949 * Get the active panel for this region.
44950 * @return {Roo.ContentPanel} The active panel or null
44952 getActivePanel : function(){
44953 return this.activePanel;
44956 validateVisibility : function(){
44957 if(this.panels.getCount() < 1){
44958 this.updateTitle(" ");
44959 this.closeBtn.hide();
44962 if(!this.isVisible()){
44969 * Adds the passed ContentPanel(s) to this region.
44970 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
44971 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
44973 add : function(panel){
44974 if(arguments.length > 1){
44975 for(var i = 0, len = arguments.length; i < len; i++) {
44976 this.add(arguments[i]);
44980 if(this.hasPanel(panel)){
44981 this.showPanel(panel);
44984 panel.setRegion(this);
44985 this.panels.add(panel);
44986 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
44987 this.bodyEl.dom.appendChild(panel.getEl().dom);
44988 if(panel.background !== true){
44989 this.setActivePanel(panel);
44991 this.fireEvent("paneladded", this, panel);
44997 this.initPanelAsTab(panel);
44999 if(panel.background !== true){
45000 this.tabs.activate(panel.getEl().id);
45002 this.fireEvent("paneladded", this, panel);
45007 * Hides the tab for the specified panel.
45008 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45010 hidePanel : function(panel){
45011 if(this.tabs && (panel = this.getPanel(panel))){
45012 this.tabs.hideTab(panel.getEl().id);
45017 * Unhides the tab for a previously hidden panel.
45018 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45020 unhidePanel : function(panel){
45021 if(this.tabs && (panel = this.getPanel(panel))){
45022 this.tabs.unhideTab(panel.getEl().id);
45026 clearPanels : function(){
45027 while(this.panels.getCount() > 0){
45028 this.remove(this.panels.first());
45033 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45034 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45035 * @param {Boolean} preservePanel Overrides the config preservePanel option
45036 * @return {Roo.ContentPanel} The panel that was removed
45038 remove : function(panel, preservePanel){
45039 panel = this.getPanel(panel);
45044 this.fireEvent("beforeremove", this, panel, e);
45045 if(e.cancel === true){
45048 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45049 var panelId = panel.getId();
45050 this.panels.removeKey(panelId);
45052 document.body.appendChild(panel.getEl().dom);
45055 this.tabs.removeTab(panel.getEl().id);
45056 }else if (!preservePanel){
45057 this.bodyEl.dom.removeChild(panel.getEl().dom);
45059 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45060 var p = this.panels.first();
45061 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45062 tempEl.appendChild(p.getEl().dom);
45063 this.bodyEl.update("");
45064 this.bodyEl.dom.appendChild(p.getEl().dom);
45066 this.updateTitle(p.getTitle());
45068 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45069 this.setActivePanel(p);
45071 panel.setRegion(null);
45072 if(this.activePanel == panel){
45073 this.activePanel = null;
45075 if(this.config.autoDestroy !== false && preservePanel !== true){
45076 try{panel.destroy();}catch(e){}
45078 this.fireEvent("panelremoved", this, panel);
45083 * Returns the TabPanel component used by this region
45084 * @return {Roo.TabPanel}
45086 getTabs : function(){
45090 createTool : function(parentEl, className){
45091 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45092 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45093 btn.addClassOnOver("x-layout-tools-button-over");
45098 * Ext JS Library 1.1.1
45099 * Copyright(c) 2006-2007, Ext JS, LLC.
45101 * Originally Released Under LGPL - original licence link has changed is not relivant.
45104 * <script type="text/javascript">
45110 * @class Roo.SplitLayoutRegion
45111 * @extends Roo.LayoutRegion
45112 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45114 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45115 this.cursor = cursor;
45116 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45119 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45120 splitTip : "Drag to resize.",
45121 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45122 useSplitTips : false,
45124 applyConfig : function(config){
45125 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45128 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45129 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45130 /** The SplitBar for this region
45131 * @type Roo.SplitBar */
45132 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45133 this.split.on("moved", this.onSplitMove, this);
45134 this.split.useShim = config.useShim === true;
45135 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45136 if(this.useSplitTips){
45137 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45139 if(config.collapsible){
45140 this.split.el.on("dblclick", this.collapse, this);
45143 if(typeof config.minSize != "undefined"){
45144 this.split.minSize = config.minSize;
45146 if(typeof config.maxSize != "undefined"){
45147 this.split.maxSize = config.maxSize;
45149 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45150 this.hideSplitter();
45155 getHMaxSize : function(){
45156 var cmax = this.config.maxSize || 10000;
45157 var center = this.mgr.getRegion("center");
45158 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45161 getVMaxSize : function(){
45162 var cmax = this.config.maxSize || 10000;
45163 var center = this.mgr.getRegion("center");
45164 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45167 onSplitMove : function(split, newSize){
45168 this.fireEvent("resized", this, newSize);
45172 * Returns the {@link Roo.SplitBar} for this region.
45173 * @return {Roo.SplitBar}
45175 getSplitBar : function(){
45180 this.hideSplitter();
45181 Roo.SplitLayoutRegion.superclass.hide.call(this);
45184 hideSplitter : function(){
45186 this.split.el.setLocation(-2000,-2000);
45187 this.split.el.hide();
45193 this.split.el.show();
45195 Roo.SplitLayoutRegion.superclass.show.call(this);
45198 beforeSlide: function(){
45199 if(Roo.isGecko){// firefox overflow auto bug workaround
45200 this.bodyEl.clip();
45201 if(this.tabs) this.tabs.bodyEl.clip();
45202 if(this.activePanel){
45203 this.activePanel.getEl().clip();
45205 if(this.activePanel.beforeSlide){
45206 this.activePanel.beforeSlide();
45212 afterSlide : function(){
45213 if(Roo.isGecko){// firefox overflow auto bug workaround
45214 this.bodyEl.unclip();
45215 if(this.tabs) this.tabs.bodyEl.unclip();
45216 if(this.activePanel){
45217 this.activePanel.getEl().unclip();
45218 if(this.activePanel.afterSlide){
45219 this.activePanel.afterSlide();
45225 initAutoHide : function(){
45226 if(this.autoHide !== false){
45227 if(!this.autoHideHd){
45228 var st = new Roo.util.DelayedTask(this.slideIn, this);
45229 this.autoHideHd = {
45230 "mouseout": function(e){
45231 if(!e.within(this.el, true)){
45235 "mouseover" : function(e){
45241 this.el.on(this.autoHideHd);
45245 clearAutoHide : function(){
45246 if(this.autoHide !== false){
45247 this.el.un("mouseout", this.autoHideHd.mouseout);
45248 this.el.un("mouseover", this.autoHideHd.mouseover);
45252 clearMonitor : function(){
45253 Roo.get(document).un("click", this.slideInIf, this);
45256 // these names are backwards but not changed for compat
45257 slideOut : function(){
45258 if(this.isSlid || this.el.hasActiveFx()){
45261 this.isSlid = true;
45262 if(this.collapseBtn){
45263 this.collapseBtn.hide();
45265 this.closeBtnState = this.closeBtn.getStyle('display');
45266 this.closeBtn.hide();
45268 this.stickBtn.show();
45271 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45272 this.beforeSlide();
45273 this.el.setStyle("z-index", 10001);
45274 this.el.slideIn(this.getSlideAnchor(), {
45275 callback: function(){
45277 this.initAutoHide();
45278 Roo.get(document).on("click", this.slideInIf, this);
45279 this.fireEvent("slideshow", this);
45286 afterSlideIn : function(){
45287 this.clearAutoHide();
45288 this.isSlid = false;
45289 this.clearMonitor();
45290 this.el.setStyle("z-index", "");
45291 if(this.collapseBtn){
45292 this.collapseBtn.show();
45294 this.closeBtn.setStyle('display', this.closeBtnState);
45296 this.stickBtn.hide();
45298 this.fireEvent("slidehide", this);
45301 slideIn : function(cb){
45302 if(!this.isSlid || this.el.hasActiveFx()){
45306 this.isSlid = false;
45307 this.beforeSlide();
45308 this.el.slideOut(this.getSlideAnchor(), {
45309 callback: function(){
45310 this.el.setLeftTop(-10000, -10000);
45312 this.afterSlideIn();
45320 slideInIf : function(e){
45321 if(!e.within(this.el)){
45326 animateCollapse : function(){
45327 this.beforeSlide();
45328 this.el.setStyle("z-index", 20000);
45329 var anchor = this.getSlideAnchor();
45330 this.el.slideOut(anchor, {
45331 callback : function(){
45332 this.el.setStyle("z-index", "");
45333 this.collapsedEl.slideIn(anchor, {duration:.3});
45335 this.el.setLocation(-10000,-10000);
45337 this.fireEvent("collapsed", this);
45344 animateExpand : function(){
45345 this.beforeSlide();
45346 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
45347 this.el.setStyle("z-index", 20000);
45348 this.collapsedEl.hide({
45351 this.el.slideIn(this.getSlideAnchor(), {
45352 callback : function(){
45353 this.el.setStyle("z-index", "");
45356 this.split.el.show();
45358 this.fireEvent("invalidated", this);
45359 this.fireEvent("expanded", this);
45387 getAnchor : function(){
45388 return this.anchors[this.position];
45391 getCollapseAnchor : function(){
45392 return this.canchors[this.position];
45395 getSlideAnchor : function(){
45396 return this.sanchors[this.position];
45399 getAlignAdj : function(){
45400 var cm = this.cmargins;
45401 switch(this.position){
45417 getExpandAdj : function(){
45418 var c = this.collapsedEl, cm = this.cmargins;
45419 switch(this.position){
45421 return [-(cm.right+c.getWidth()+cm.left), 0];
45424 return [cm.right+c.getWidth()+cm.left, 0];
45427 return [0, -(cm.top+cm.bottom+c.getHeight())];
45430 return [0, cm.top+cm.bottom+c.getHeight()];
45436 * Ext JS Library 1.1.1
45437 * Copyright(c) 2006-2007, Ext JS, LLC.
45439 * Originally Released Under LGPL - original licence link has changed is not relivant.
45442 * <script type="text/javascript">
45445 * These classes are private internal classes
45447 Roo.CenterLayoutRegion = function(mgr, config){
45448 Roo.LayoutRegion.call(this, mgr, config, "center");
45449 this.visible = true;
45450 this.minWidth = config.minWidth || 20;
45451 this.minHeight = config.minHeight || 20;
45454 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
45456 // center panel can't be hidden
45460 // center panel can't be hidden
45463 getMinWidth: function(){
45464 return this.minWidth;
45467 getMinHeight: function(){
45468 return this.minHeight;
45473 Roo.NorthLayoutRegion = function(mgr, config){
45474 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
45476 this.split.placement = Roo.SplitBar.TOP;
45477 this.split.orientation = Roo.SplitBar.VERTICAL;
45478 this.split.el.addClass("x-layout-split-v");
45480 var size = config.initialSize || config.height;
45481 if(typeof size != "undefined"){
45482 this.el.setHeight(size);
45485 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
45486 orientation: Roo.SplitBar.VERTICAL,
45487 getBox : function(){
45488 if(this.collapsed){
45489 return this.collapsedEl.getBox();
45491 var box = this.el.getBox();
45493 box.height += this.split.el.getHeight();
45498 updateBox : function(box){
45499 if(this.split && !this.collapsed){
45500 box.height -= this.split.el.getHeight();
45501 this.split.el.setLeft(box.x);
45502 this.split.el.setTop(box.y+box.height);
45503 this.split.el.setWidth(box.width);
45505 if(this.collapsed){
45506 this.updateBody(box.width, null);
45508 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45512 Roo.SouthLayoutRegion = function(mgr, config){
45513 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
45515 this.split.placement = Roo.SplitBar.BOTTOM;
45516 this.split.orientation = Roo.SplitBar.VERTICAL;
45517 this.split.el.addClass("x-layout-split-v");
45519 var size = config.initialSize || config.height;
45520 if(typeof size != "undefined"){
45521 this.el.setHeight(size);
45524 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
45525 orientation: Roo.SplitBar.VERTICAL,
45526 getBox : function(){
45527 if(this.collapsed){
45528 return this.collapsedEl.getBox();
45530 var box = this.el.getBox();
45532 var sh = this.split.el.getHeight();
45539 updateBox : function(box){
45540 if(this.split && !this.collapsed){
45541 var sh = this.split.el.getHeight();
45544 this.split.el.setLeft(box.x);
45545 this.split.el.setTop(box.y-sh);
45546 this.split.el.setWidth(box.width);
45548 if(this.collapsed){
45549 this.updateBody(box.width, null);
45551 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45555 Roo.EastLayoutRegion = function(mgr, config){
45556 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
45558 this.split.placement = Roo.SplitBar.RIGHT;
45559 this.split.orientation = Roo.SplitBar.HORIZONTAL;
45560 this.split.el.addClass("x-layout-split-h");
45562 var size = config.initialSize || config.width;
45563 if(typeof size != "undefined"){
45564 this.el.setWidth(size);
45567 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
45568 orientation: Roo.SplitBar.HORIZONTAL,
45569 getBox : function(){
45570 if(this.collapsed){
45571 return this.collapsedEl.getBox();
45573 var box = this.el.getBox();
45575 var sw = this.split.el.getWidth();
45582 updateBox : function(box){
45583 if(this.split && !this.collapsed){
45584 var sw = this.split.el.getWidth();
45586 this.split.el.setLeft(box.x);
45587 this.split.el.setTop(box.y);
45588 this.split.el.setHeight(box.height);
45591 if(this.collapsed){
45592 this.updateBody(null, box.height);
45594 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45598 Roo.WestLayoutRegion = function(mgr, config){
45599 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
45601 this.split.placement = Roo.SplitBar.LEFT;
45602 this.split.orientation = Roo.SplitBar.HORIZONTAL;
45603 this.split.el.addClass("x-layout-split-h");
45605 var size = config.initialSize || config.width;
45606 if(typeof size != "undefined"){
45607 this.el.setWidth(size);
45610 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
45611 orientation: Roo.SplitBar.HORIZONTAL,
45612 getBox : function(){
45613 if(this.collapsed){
45614 return this.collapsedEl.getBox();
45616 var box = this.el.getBox();
45618 box.width += this.split.el.getWidth();
45623 updateBox : function(box){
45624 if(this.split && !this.collapsed){
45625 var sw = this.split.el.getWidth();
45627 this.split.el.setLeft(box.x+box.width);
45628 this.split.el.setTop(box.y);
45629 this.split.el.setHeight(box.height);
45631 if(this.collapsed){
45632 this.updateBody(null, box.height);
45634 Roo.LayoutRegion.prototype.updateBox.call(this, box);
45639 * Ext JS Library 1.1.1
45640 * Copyright(c) 2006-2007, Ext JS, LLC.
45642 * Originally Released Under LGPL - original licence link has changed is not relivant.
45645 * <script type="text/javascript">
45650 * Private internal class for reading and applying state
45652 Roo.LayoutStateManager = function(layout){
45653 // default empty state
45662 Roo.LayoutStateManager.prototype = {
45663 init : function(layout, provider){
45664 this.provider = provider;
45665 var state = provider.get(layout.id+"-layout-state");
45667 var wasUpdating = layout.isUpdating();
45669 layout.beginUpdate();
45671 for(var key in state){
45672 if(typeof state[key] != "function"){
45673 var rstate = state[key];
45674 var r = layout.getRegion(key);
45677 r.resizeTo(rstate.size);
45679 if(rstate.collapsed == true){
45682 r.expand(null, true);
45688 layout.endUpdate();
45690 this.state = state;
45692 this.layout = layout;
45693 layout.on("regionresized", this.onRegionResized, this);
45694 layout.on("regioncollapsed", this.onRegionCollapsed, this);
45695 layout.on("regionexpanded", this.onRegionExpanded, this);
45698 storeState : function(){
45699 this.provider.set(this.layout.id+"-layout-state", this.state);
45702 onRegionResized : function(region, newSize){
45703 this.state[region.getPosition()].size = newSize;
45707 onRegionCollapsed : function(region){
45708 this.state[region.getPosition()].collapsed = true;
45712 onRegionExpanded : function(region){
45713 this.state[region.getPosition()].collapsed = false;
45718 * Ext JS Library 1.1.1
45719 * Copyright(c) 2006-2007, Ext JS, LLC.
45721 * Originally Released Under LGPL - original licence link has changed is not relivant.
45724 * <script type="text/javascript">
45727 * @class Roo.ContentPanel
45728 * @extends Roo.util.Observable
45729 * A basic ContentPanel element.
45730 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
45731 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
45732 * @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
45733 * @cfg {Boolean} closable True if the panel can be closed/removed
45734 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
45735 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
45736 * @cfg {Toolbar} toolbar A toolbar for this panel
45737 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
45738 * @cfg {String} title The title for this panel
45739 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
45740 * @cfg {String} url Calls {@link #setUrl} with this value
45741 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
45742 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
45743 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
45744 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
45747 * Create a new ContentPanel.
45748 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
45749 * @param {String/Object} config A string to set only the title or a config object
45750 * @param {String} content (optional) Set the HTML content for this panel
45751 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
45753 Roo.ContentPanel = function(el, config, content){
45757 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
45761 if (config && config.parentLayout) {
45762 el = config.parentLayout.el.createChild();
45765 if(el.autoCreate){ // xtype is available if this is called from factory
45769 this.el = Roo.get(el);
45770 if(!this.el && config && config.autoCreate){
45771 if(typeof config.autoCreate == "object"){
45772 if(!config.autoCreate.id){
45773 config.autoCreate.id = config.id||el;
45775 this.el = Roo.DomHelper.append(document.body,
45776 config.autoCreate, true);
45778 this.el = Roo.DomHelper.append(document.body,
45779 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
45782 this.closable = false;
45783 this.loaded = false;
45784 this.active = false;
45785 if(typeof config == "string"){
45786 this.title = config;
45788 Roo.apply(this, config);
45791 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
45792 this.wrapEl = this.el.wrap();
45793 this.toolbar = new Roo.Toolbar(this.el.insertSibling(false, 'before'), [] , this.toolbar);
45800 this.resizeEl = Roo.get(this.resizeEl, true);
45802 this.resizeEl = this.el;
45807 * Fires when this panel is activated.
45808 * @param {Roo.ContentPanel} this
45812 * @event deactivate
45813 * Fires when this panel is activated.
45814 * @param {Roo.ContentPanel} this
45816 "deactivate" : true,
45820 * Fires when this panel is resized if fitToFrame is true.
45821 * @param {Roo.ContentPanel} this
45822 * @param {Number} width The width after any component adjustments
45823 * @param {Number} height The height after any component adjustments
45829 * Fires when this tab is created
45830 * @param {Roo.ContentPanel} this
45837 if(this.autoScroll){
45838 this.resizeEl.setStyle("overflow", "auto");
45840 // fix randome scrolling
45841 this.el.on('scroll', function() {
45842 Roo.log('fix random scolling');
45843 this.scrollTo('top',0);
45846 content = content || this.content;
45848 this.setContent(content);
45850 if(config && config.url){
45851 this.setUrl(this.url, this.params, this.loadOnce);
45856 Roo.ContentPanel.superclass.constructor.call(this);
45858 this.fireEvent('render', this);
45861 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
45863 setRegion : function(region){
45864 this.region = region;
45866 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
45868 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
45873 * Returns the toolbar for this Panel if one was configured.
45874 * @return {Roo.Toolbar}
45876 getToolbar : function(){
45877 return this.toolbar;
45880 setActiveState : function(active){
45881 this.active = active;
45883 this.fireEvent("deactivate", this);
45885 this.fireEvent("activate", this);
45889 * Updates this panel's element
45890 * @param {String} content The new content
45891 * @param {Boolean} loadScripts (optional) true to look for and process scripts
45893 setContent : function(content, loadScripts){
45894 this.el.update(content, loadScripts);
45897 ignoreResize : function(w, h){
45898 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
45901 this.lastSize = {width: w, height: h};
45906 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
45907 * @return {Roo.UpdateManager} The UpdateManager
45909 getUpdateManager : function(){
45910 return this.el.getUpdateManager();
45913 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
45914 * @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:
45917 url: "your-url.php",
45918 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
45919 callback: yourFunction,
45920 scope: yourObject, //(optional scope)
45923 text: "Loading...",
45928 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
45929 * 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.
45930 * @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}
45931 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
45932 * @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.
45933 * @return {Roo.ContentPanel} this
45936 var um = this.el.getUpdateManager();
45937 um.update.apply(um, arguments);
45943 * 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.
45944 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
45945 * @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)
45946 * @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)
45947 * @return {Roo.UpdateManager} The UpdateManager
45949 setUrl : function(url, params, loadOnce){
45950 if(this.refreshDelegate){
45951 this.removeListener("activate", this.refreshDelegate);
45953 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
45954 this.on("activate", this.refreshDelegate);
45955 return this.el.getUpdateManager();
45958 _handleRefresh : function(url, params, loadOnce){
45959 if(!loadOnce || !this.loaded){
45960 var updater = this.el.getUpdateManager();
45961 updater.update(url, params, this._setLoaded.createDelegate(this));
45965 _setLoaded : function(){
45966 this.loaded = true;
45970 * Returns this panel's id
45973 getId : function(){
45978 * Returns this panel's element - used by regiosn to add.
45979 * @return {Roo.Element}
45981 getEl : function(){
45982 return this.wrapEl || this.el;
45985 adjustForComponents : function(width, height){
45986 if(this.resizeEl != this.el){
45987 width -= this.el.getFrameWidth('lr');
45988 height -= this.el.getFrameWidth('tb');
45991 var te = this.toolbar.getEl();
45992 height -= te.getHeight();
45993 te.setWidth(width);
45995 if(this.adjustments){
45996 width += this.adjustments[0];
45997 height += this.adjustments[1];
45999 return {"width": width, "height": height};
46002 setSize : function(width, height){
46003 if(this.fitToFrame && !this.ignoreResize(width, height)){
46004 if(this.fitContainer && this.resizeEl != this.el){
46005 this.el.setSize(width, height);
46007 var size = this.adjustForComponents(width, height);
46008 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46009 this.fireEvent('resize', this, size.width, size.height);
46014 * Returns this panel's title
46017 getTitle : function(){
46022 * Set this panel's title
46023 * @param {String} title
46025 setTitle : function(title){
46026 this.title = title;
46028 this.region.updatePanelTitle(this, title);
46033 * Returns true is this panel was configured to be closable
46034 * @return {Boolean}
46036 isClosable : function(){
46037 return this.closable;
46040 beforeSlide : function(){
46042 this.resizeEl.clip();
46045 afterSlide : function(){
46047 this.resizeEl.unclip();
46051 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46052 * Will fail silently if the {@link #setUrl} method has not been called.
46053 * This does not activate the panel, just updates its content.
46055 refresh : function(){
46056 if(this.refreshDelegate){
46057 this.loaded = false;
46058 this.refreshDelegate();
46063 * Destroys this panel
46065 destroy : function(){
46066 this.el.removeAllListeners();
46067 var tempEl = document.createElement("span");
46068 tempEl.appendChild(this.el.dom);
46069 tempEl.innerHTML = "";
46075 * form - if the content panel contains a form - this is a reference to it.
46076 * @type {Roo.form.Form}
46080 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46081 * This contains a reference to it.
46087 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46097 * @param {Object} cfg Xtype definition of item to add.
46100 addxtype : function(cfg) {
46102 if (cfg.xtype.match(/^Form$/)) {
46103 var el = this.el.createChild();
46105 this.form = new Roo.form.Form(cfg);
46108 if ( this.form.allItems.length) this.form.render(el.dom);
46111 // should only have one of theses..
46112 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46114 cfg.el = this.el.appendChild(document.createElement("div"));
46117 var ret = new Roo.factory(cfg);
46118 ret.render && ret.render(false, ''); // render blank..
46127 * @class Roo.GridPanel
46128 * @extends Roo.ContentPanel
46130 * Create a new GridPanel.
46131 * @param {Roo.grid.Grid} grid The grid for this panel
46132 * @param {String/Object} config A string to set only the panel's title, or a config object
46134 Roo.GridPanel = function(grid, config){
46137 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46138 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46140 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46142 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46145 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46147 // xtype created footer. - not sure if will work as we normally have to render first..
46148 if (this.footer && !this.footer.el && this.footer.xtype) {
46150 this.footer.container = this.grid.getView().getFooterPanel(true);
46151 this.footer.dataSource = this.grid.dataSource;
46152 this.footer = Roo.factory(this.footer, Roo);
46156 grid.monitorWindowResize = false; // turn off autosizing
46157 grid.autoHeight = false;
46158 grid.autoWidth = false;
46160 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46163 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46164 getId : function(){
46165 return this.grid.id;
46169 * Returns the grid for this panel
46170 * @return {Roo.grid.Grid}
46172 getGrid : function(){
46176 setSize : function(width, height){
46177 if(!this.ignoreResize(width, height)){
46178 var grid = this.grid;
46179 var size = this.adjustForComponents(width, height);
46180 grid.getGridEl().setSize(size.width, size.height);
46185 beforeSlide : function(){
46186 this.grid.getView().scroller.clip();
46189 afterSlide : function(){
46190 this.grid.getView().scroller.unclip();
46193 destroy : function(){
46194 this.grid.destroy();
46196 Roo.GridPanel.superclass.destroy.call(this);
46202 * @class Roo.NestedLayoutPanel
46203 * @extends Roo.ContentPanel
46205 * Create a new NestedLayoutPanel.
46208 * @param {Roo.BorderLayout} layout The layout for this panel
46209 * @param {String/Object} config A string to set only the title or a config object
46211 Roo.NestedLayoutPanel = function(layout, config)
46213 // construct with only one argument..
46214 /* FIXME - implement nicer consturctors
46215 if (layout.layout) {
46217 layout = config.layout;
46218 delete config.layout;
46220 if (layout.xtype && !layout.getEl) {
46221 // then layout needs constructing..
46222 layout = Roo.factory(layout, Roo);
46227 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46229 layout.monitorWindowResize = false; // turn off autosizing
46230 this.layout = layout;
46231 this.layout.getEl().addClass("x-layout-nested-layout");
46238 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46240 setSize : function(width, height){
46241 if(!this.ignoreResize(width, height)){
46242 var size = this.adjustForComponents(width, height);
46243 var el = this.layout.getEl();
46244 el.setSize(size.width, size.height);
46245 var touch = el.dom.offsetWidth;
46246 this.layout.layout();
46247 // ie requires a double layout on the first pass
46248 if(Roo.isIE && !this.initialized){
46249 this.initialized = true;
46250 this.layout.layout();
46255 // activate all subpanels if not currently active..
46257 setActiveState : function(active){
46258 this.active = active;
46260 this.fireEvent("deactivate", this);
46264 this.fireEvent("activate", this);
46265 // not sure if this should happen before or after..
46266 if (!this.layout) {
46267 return; // should not happen..
46270 for (var r in this.layout.regions) {
46271 reg = this.layout.getRegion(r);
46272 if (reg.getActivePanel()) {
46273 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46274 reg.setActivePanel(reg.getActivePanel());
46277 if (!reg.panels.length) {
46280 reg.showPanel(reg.getPanel(0));
46289 * Returns the nested BorderLayout for this panel
46290 * @return {Roo.BorderLayout}
46292 getLayout : function(){
46293 return this.layout;
46297 * Adds a xtype elements to the layout of the nested panel
46301 xtype : 'ContentPanel',
46308 xtype : 'NestedLayoutPanel',
46314 items : [ ... list of content panels or nested layout panels.. ]
46318 * @param {Object} cfg Xtype definition of item to add.
46320 addxtype : function(cfg) {
46321 return this.layout.addxtype(cfg);
46326 Roo.ScrollPanel = function(el, config, content){
46327 config = config || {};
46328 config.fitToFrame = true;
46329 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
46331 this.el.dom.style.overflow = "hidden";
46332 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
46333 this.el.removeClass("x-layout-inactive-content");
46334 this.el.on("mousewheel", this.onWheel, this);
46336 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
46337 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
46338 up.unselectable(); down.unselectable();
46339 up.on("click", this.scrollUp, this);
46340 down.on("click", this.scrollDown, this);
46341 up.addClassOnOver("x-scroller-btn-over");
46342 down.addClassOnOver("x-scroller-btn-over");
46343 up.addClassOnClick("x-scroller-btn-click");
46344 down.addClassOnClick("x-scroller-btn-click");
46345 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
46347 this.resizeEl = this.el;
46348 this.el = wrap; this.up = up; this.down = down;
46351 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
46353 wheelIncrement : 5,
46354 scrollUp : function(){
46355 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
46358 scrollDown : function(){
46359 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
46362 afterScroll : function(){
46363 var el = this.resizeEl;
46364 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
46365 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46366 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46369 setSize : function(){
46370 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
46371 this.afterScroll();
46374 onWheel : function(e){
46375 var d = e.getWheelDelta();
46376 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
46377 this.afterScroll();
46381 setContent : function(content, loadScripts){
46382 this.resizeEl.update(content, loadScripts);
46396 * @class Roo.TreePanel
46397 * @extends Roo.ContentPanel
46399 * Create a new TreePanel. - defaults to fit/scoll contents.
46400 * @param {String/Object} config A string to set only the panel's title, or a config object
46401 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
46403 Roo.TreePanel = function(config){
46404 var el = config.el;
46405 var tree = config.tree;
46406 delete config.tree;
46407 delete config.el; // hopefull!
46409 // wrapper for IE7 strict & safari scroll issue
46411 var treeEl = el.createChild();
46412 config.resizeEl = treeEl;
46416 Roo.TreePanel.superclass.constructor.call(this, el, config);
46419 this.tree = new Roo.tree.TreePanel(treeEl , tree);
46420 //console.log(tree);
46421 this.on('activate', function()
46423 if (this.tree.rendered) {
46426 //console.log('render tree');
46427 this.tree.render();
46430 this.on('resize', function (cp, w, h) {
46431 this.tree.innerCt.setWidth(w);
46432 this.tree.innerCt.setHeight(h);
46433 this.tree.innerCt.setStyle('overflow-y', 'auto');
46440 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
46457 * Ext JS Library 1.1.1
46458 * Copyright(c) 2006-2007, Ext JS, LLC.
46460 * Originally Released Under LGPL - original licence link has changed is not relivant.
46463 * <script type="text/javascript">
46468 * @class Roo.ReaderLayout
46469 * @extends Roo.BorderLayout
46470 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
46471 * center region containing two nested regions (a top one for a list view and one for item preview below),
46472 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
46473 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
46474 * expedites the setup of the overall layout and regions for this common application style.
46477 var reader = new Roo.ReaderLayout();
46478 var CP = Roo.ContentPanel; // shortcut for adding
46480 reader.beginUpdate();
46481 reader.add("north", new CP("north", "North"));
46482 reader.add("west", new CP("west", {title: "West"}));
46483 reader.add("east", new CP("east", {title: "East"}));
46485 reader.regions.listView.add(new CP("listView", "List"));
46486 reader.regions.preview.add(new CP("preview", "Preview"));
46487 reader.endUpdate();
46490 * Create a new ReaderLayout
46491 * @param {Object} config Configuration options
46492 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
46493 * document.body if omitted)
46495 Roo.ReaderLayout = function(config, renderTo){
46496 var c = config || {size:{}};
46497 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
46498 north: c.north !== false ? Roo.apply({
46502 }, c.north) : false,
46503 west: c.west !== false ? Roo.apply({
46511 margins:{left:5,right:0,bottom:5,top:5},
46512 cmargins:{left:5,right:5,bottom:5,top:5}
46513 }, c.west) : false,
46514 east: c.east !== false ? Roo.apply({
46522 margins:{left:0,right:5,bottom:5,top:5},
46523 cmargins:{left:5,right:5,bottom:5,top:5}
46524 }, c.east) : false,
46525 center: Roo.apply({
46526 tabPosition: 'top',
46530 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
46534 this.el.addClass('x-reader');
46536 this.beginUpdate();
46538 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
46539 south: c.preview !== false ? Roo.apply({
46546 cmargins:{top:5,left:0, right:0, bottom:0}
46547 }, c.preview) : false,
46548 center: Roo.apply({
46554 this.add('center', new Roo.NestedLayoutPanel(inner,
46555 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
46559 this.regions.preview = inner.getRegion('south');
46560 this.regions.listView = inner.getRegion('center');
46563 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
46565 * Ext JS Library 1.1.1
46566 * Copyright(c) 2006-2007, Ext JS, LLC.
46568 * Originally Released Under LGPL - original licence link has changed is not relivant.
46571 * <script type="text/javascript">
46575 * @class Roo.grid.Grid
46576 * @extends Roo.util.Observable
46577 * This class represents the primary interface of a component based grid control.
46578 * <br><br>Usage:<pre><code>
46579 var grid = new Roo.grid.Grid("my-container-id", {
46582 selModel: mySelectionModel,
46583 autoSizeColumns: true,
46584 monitorWindowResize: false,
46585 trackMouseOver: true
46590 * <b>Common Problems:</b><br/>
46591 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
46592 * element will correct this<br/>
46593 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
46594 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
46595 * are unpredictable.<br/>
46596 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
46597 * grid to calculate dimensions/offsets.<br/>
46599 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
46600 * The container MUST have some type of size defined for the grid to fill. The container will be
46601 * automatically set to position relative if it isn't already.
46602 * @param {Object} config A config object that sets properties on this grid.
46604 Roo.grid.Grid = function(container, config){
46605 // initialize the container
46606 this.container = Roo.get(container);
46607 this.container.update("");
46608 this.container.setStyle("overflow", "hidden");
46609 this.container.addClass('x-grid-container');
46611 this.id = this.container.id;
46613 Roo.apply(this, config);
46614 // check and correct shorthanded configs
46616 this.dataSource = this.ds;
46620 this.colModel = this.cm;
46624 this.selModel = this.sm;
46628 if (this.selModel) {
46629 this.selModel = Roo.factory(this.selModel, Roo.grid);
46630 this.sm = this.selModel;
46631 this.sm.xmodule = this.xmodule || false;
46633 if (typeof(this.colModel.config) == 'undefined') {
46634 this.colModel = new Roo.grid.ColumnModel(this.colModel);
46635 this.cm = this.colModel;
46636 this.cm.xmodule = this.xmodule || false;
46638 if (this.dataSource) {
46639 this.dataSource= Roo.factory(this.dataSource, Roo.data);
46640 this.ds = this.dataSource;
46641 this.ds.xmodule = this.xmodule || false;
46648 this.container.setWidth(this.width);
46652 this.container.setHeight(this.height);
46659 * The raw click event for the entire grid.
46660 * @param {Roo.EventObject} e
46665 * The raw dblclick event for the entire grid.
46666 * @param {Roo.EventObject} e
46670 * @event contextmenu
46671 * The raw contextmenu event for the entire grid.
46672 * @param {Roo.EventObject} e
46674 "contextmenu" : true,
46677 * The raw mousedown event for the entire grid.
46678 * @param {Roo.EventObject} e
46680 "mousedown" : true,
46683 * The raw mouseup event for the entire grid.
46684 * @param {Roo.EventObject} e
46689 * The raw mouseover event for the entire grid.
46690 * @param {Roo.EventObject} e
46692 "mouseover" : true,
46695 * The raw mouseout event for the entire grid.
46696 * @param {Roo.EventObject} e
46701 * The raw keypress event for the entire grid.
46702 * @param {Roo.EventObject} e
46707 * The raw keydown event for the entire grid.
46708 * @param {Roo.EventObject} e
46716 * Fires when a cell is clicked
46717 * @param {Grid} this
46718 * @param {Number} rowIndex
46719 * @param {Number} columnIndex
46720 * @param {Roo.EventObject} e
46722 "cellclick" : true,
46724 * @event celldblclick
46725 * Fires when a cell is double clicked
46726 * @param {Grid} this
46727 * @param {Number} rowIndex
46728 * @param {Number} columnIndex
46729 * @param {Roo.EventObject} e
46731 "celldblclick" : true,
46734 * Fires when a row is clicked
46735 * @param {Grid} this
46736 * @param {Number} rowIndex
46737 * @param {Roo.EventObject} e
46741 * @event rowdblclick
46742 * Fires when a row is double clicked
46743 * @param {Grid} this
46744 * @param {Number} rowIndex
46745 * @param {Roo.EventObject} e
46747 "rowdblclick" : true,
46749 * @event headerclick
46750 * Fires when a header is clicked
46751 * @param {Grid} this
46752 * @param {Number} columnIndex
46753 * @param {Roo.EventObject} e
46755 "headerclick" : true,
46757 * @event headerdblclick
46758 * Fires when a header cell is double clicked
46759 * @param {Grid} this
46760 * @param {Number} columnIndex
46761 * @param {Roo.EventObject} e
46763 "headerdblclick" : true,
46765 * @event rowcontextmenu
46766 * Fires when a row is right clicked
46767 * @param {Grid} this
46768 * @param {Number} rowIndex
46769 * @param {Roo.EventObject} e
46771 "rowcontextmenu" : true,
46773 * @event cellcontextmenu
46774 * Fires when a cell is right clicked
46775 * @param {Grid} this
46776 * @param {Number} rowIndex
46777 * @param {Number} cellIndex
46778 * @param {Roo.EventObject} e
46780 "cellcontextmenu" : true,
46782 * @event headercontextmenu
46783 * Fires when a header is right clicked
46784 * @param {Grid} this
46785 * @param {Number} columnIndex
46786 * @param {Roo.EventObject} e
46788 "headercontextmenu" : true,
46790 * @event bodyscroll
46791 * Fires when the body element is scrolled
46792 * @param {Number} scrollLeft
46793 * @param {Number} scrollTop
46795 "bodyscroll" : true,
46797 * @event columnresize
46798 * Fires when the user resizes a column
46799 * @param {Number} columnIndex
46800 * @param {Number} newSize
46802 "columnresize" : true,
46804 * @event columnmove
46805 * Fires when the user moves a column
46806 * @param {Number} oldIndex
46807 * @param {Number} newIndex
46809 "columnmove" : true,
46812 * Fires when row(s) start being dragged
46813 * @param {Grid} this
46814 * @param {Roo.GridDD} dd The drag drop object
46815 * @param {event} e The raw browser event
46817 "startdrag" : true,
46820 * Fires when a drag operation is complete
46821 * @param {Grid} this
46822 * @param {Roo.GridDD} dd The drag drop object
46823 * @param {event} e The raw browser event
46828 * Fires when dragged row(s) are dropped on a valid DD target
46829 * @param {Grid} this
46830 * @param {Roo.GridDD} dd The drag drop object
46831 * @param {String} targetId The target drag drop object
46832 * @param {event} e The raw browser event
46837 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
46838 * @param {Grid} this
46839 * @param {Roo.GridDD} dd The drag drop object
46840 * @param {String} targetId The target drag drop object
46841 * @param {event} e The raw browser event
46846 * Fires when the dragged row(s) first cross another DD target while being dragged
46847 * @param {Grid} this
46848 * @param {Roo.GridDD} dd The drag drop object
46849 * @param {String} targetId The target drag drop object
46850 * @param {event} e The raw browser event
46852 "dragenter" : true,
46855 * Fires when the dragged row(s) leave another DD target while being dragged
46856 * @param {Grid} this
46857 * @param {Roo.GridDD} dd The drag drop object
46858 * @param {String} targetId The target drag drop object
46859 * @param {event} e The raw browser event
46864 * Fires when a row is rendered, so you can change add a style to it.
46865 * @param {GridView} gridview The grid view
46866 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
46872 * Fires when the grid is rendered
46873 * @param {Grid} grid
46878 Roo.grid.Grid.superclass.constructor.call(this);
46880 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
46883 * @cfg {String} ddGroup - drag drop group.
46887 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
46889 minColumnWidth : 25,
46892 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
46893 * <b>on initial render.</b> It is more efficient to explicitly size the columns
46894 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
46896 autoSizeColumns : false,
46899 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
46901 autoSizeHeaders : true,
46904 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
46906 monitorWindowResize : true,
46909 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
46910 * rows measured to get a columns size. Default is 0 (all rows).
46912 maxRowsToMeasure : 0,
46915 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
46917 trackMouseOver : true,
46920 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
46924 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
46926 enableDragDrop : false,
46929 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
46931 enableColumnMove : true,
46934 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
46936 enableColumnHide : true,
46939 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
46941 enableRowHeightSync : false,
46944 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
46949 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
46951 autoHeight : false,
46954 * @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.
46956 autoExpandColumn : false,
46959 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
46962 autoExpandMin : 50,
46965 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
46967 autoExpandMax : 1000,
46970 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
46975 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
46979 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
46989 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
46990 * of a fixed width. Default is false.
46993 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
46996 * Called once after all setup has been completed and the grid is ready to be rendered.
46997 * @return {Roo.grid.Grid} this
46999 render : function()
47001 var c = this.container;
47002 // try to detect autoHeight/width mode
47003 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47004 this.autoHeight = true;
47006 var view = this.getView();
47009 c.on("click", this.onClick, this);
47010 c.on("dblclick", this.onDblClick, this);
47011 c.on("contextmenu", this.onContextMenu, this);
47012 c.on("keydown", this.onKeyDown, this);
47014 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47016 this.getSelectionModel().init(this);
47021 this.loadMask = new Roo.LoadMask(this.container,
47022 Roo.apply({store:this.dataSource}, this.loadMask));
47026 if (this.toolbar && this.toolbar.xtype) {
47027 this.toolbar.container = this.getView().getHeaderPanel(true);
47028 this.toolbar = new Roo.Toolbar(this.toolbar);
47030 if (this.footer && this.footer.xtype) {
47031 this.footer.dataSource = this.getDataSource();
47032 this.footer.container = this.getView().getFooterPanel(true);
47033 this.footer = Roo.factory(this.footer, Roo);
47035 if (this.dropTarget && this.dropTarget.xtype) {
47036 delete this.dropTarget.xtype;
47037 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47041 this.rendered = true;
47042 this.fireEvent('render', this);
47047 * Reconfigures the grid to use a different Store and Column Model.
47048 * The View will be bound to the new objects and refreshed.
47049 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47050 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47052 reconfigure : function(dataSource, colModel){
47054 this.loadMask.destroy();
47055 this.loadMask = new Roo.LoadMask(this.container,
47056 Roo.apply({store:dataSource}, this.loadMask));
47058 this.view.bind(dataSource, colModel);
47059 this.dataSource = dataSource;
47060 this.colModel = colModel;
47061 this.view.refresh(true);
47065 onKeyDown : function(e){
47066 this.fireEvent("keydown", e);
47070 * Destroy this grid.
47071 * @param {Boolean} removeEl True to remove the element
47073 destroy : function(removeEl, keepListeners){
47075 this.loadMask.destroy();
47077 var c = this.container;
47078 c.removeAllListeners();
47079 this.view.destroy();
47080 this.colModel.purgeListeners();
47081 if(!keepListeners){
47082 this.purgeListeners();
47085 if(removeEl === true){
47091 processEvent : function(name, e){
47092 this.fireEvent(name, e);
47093 var t = e.getTarget();
47095 var header = v.findHeaderIndex(t);
47096 if(header !== false){
47097 this.fireEvent("header" + name, this, header, e);
47099 var row = v.findRowIndex(t);
47100 var cell = v.findCellIndex(t);
47102 this.fireEvent("row" + name, this, row, e);
47103 if(cell !== false){
47104 this.fireEvent("cell" + name, this, row, cell, e);
47111 onClick : function(e){
47112 this.processEvent("click", e);
47116 onContextMenu : function(e, t){
47117 this.processEvent("contextmenu", e);
47121 onDblClick : function(e){
47122 this.processEvent("dblclick", e);
47126 walkCells : function(row, col, step, fn, scope){
47127 var cm = this.colModel, clen = cm.getColumnCount();
47128 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47140 if(fn.call(scope || this, row, col, cm) === true){
47158 if(fn.call(scope || this, row, col, cm) === true){
47170 getSelections : function(){
47171 return this.selModel.getSelections();
47175 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47176 * but if manual update is required this method will initiate it.
47178 autoSize : function(){
47180 this.view.layout();
47181 if(this.view.adjustForScroll){
47182 this.view.adjustForScroll();
47188 * Returns the grid's underlying element.
47189 * @return {Element} The element
47191 getGridEl : function(){
47192 return this.container;
47195 // private for compatibility, overridden by editor grid
47196 stopEditing : function(){},
47199 * Returns the grid's SelectionModel.
47200 * @return {SelectionModel}
47202 getSelectionModel : function(){
47203 if(!this.selModel){
47204 this.selModel = new Roo.grid.RowSelectionModel();
47206 return this.selModel;
47210 * Returns the grid's DataSource.
47211 * @return {DataSource}
47213 getDataSource : function(){
47214 return this.dataSource;
47218 * Returns the grid's ColumnModel.
47219 * @return {ColumnModel}
47221 getColumnModel : function(){
47222 return this.colModel;
47226 * Returns the grid's GridView object.
47227 * @return {GridView}
47229 getView : function(){
47231 this.view = new Roo.grid.GridView(this.viewConfig);
47236 * Called to get grid's drag proxy text, by default returns this.ddText.
47239 getDragDropText : function(){
47240 var count = this.selModel.getCount();
47241 return String.format(this.ddText, count, count == 1 ? '' : 's');
47245 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47246 * %0 is replaced with the number of selected rows.
47249 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47251 * Ext JS Library 1.1.1
47252 * Copyright(c) 2006-2007, Ext JS, LLC.
47254 * Originally Released Under LGPL - original licence link has changed is not relivant.
47257 * <script type="text/javascript">
47260 Roo.grid.AbstractGridView = function(){
47264 "beforerowremoved" : true,
47265 "beforerowsinserted" : true,
47266 "beforerefresh" : true,
47267 "rowremoved" : true,
47268 "rowsinserted" : true,
47269 "rowupdated" : true,
47272 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47275 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47276 rowClass : "x-grid-row",
47277 cellClass : "x-grid-cell",
47278 tdClass : "x-grid-td",
47279 hdClass : "x-grid-hd",
47280 splitClass : "x-grid-hd-split",
47282 init: function(grid){
47284 var cid = this.grid.getGridEl().id;
47285 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47286 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47287 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47288 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47291 getColumnRenderers : function(){
47292 var renderers = [];
47293 var cm = this.grid.colModel;
47294 var colCount = cm.getColumnCount();
47295 for(var i = 0; i < colCount; i++){
47296 renderers[i] = cm.getRenderer(i);
47301 getColumnIds : function(){
47303 var cm = this.grid.colModel;
47304 var colCount = cm.getColumnCount();
47305 for(var i = 0; i < colCount; i++){
47306 ids[i] = cm.getColumnId(i);
47311 getDataIndexes : function(){
47312 if(!this.indexMap){
47313 this.indexMap = this.buildIndexMap();
47315 return this.indexMap.colToData;
47318 getColumnIndexByDataIndex : function(dataIndex){
47319 if(!this.indexMap){
47320 this.indexMap = this.buildIndexMap();
47322 return this.indexMap.dataToCol[dataIndex];
47326 * Set a css style for a column dynamically.
47327 * @param {Number} colIndex The index of the column
47328 * @param {String} name The css property name
47329 * @param {String} value The css value
47331 setCSSStyle : function(colIndex, name, value){
47332 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
47333 Roo.util.CSS.updateRule(selector, name, value);
47336 generateRules : function(cm){
47337 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
47338 Roo.util.CSS.removeStyleSheet(rulesId);
47339 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47340 var cid = cm.getColumnId(i);
47341 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
47342 this.tdSelector, cid, " {\n}\n",
47343 this.hdSelector, cid, " {\n}\n",
47344 this.splitSelector, cid, " {\n}\n");
47346 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47350 * Ext JS Library 1.1.1
47351 * Copyright(c) 2006-2007, Ext JS, LLC.
47353 * Originally Released Under LGPL - original licence link has changed is not relivant.
47356 * <script type="text/javascript">
47360 // This is a support class used internally by the Grid components
47361 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
47363 this.view = grid.getView();
47364 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
47365 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
47367 this.setHandleElId(Roo.id(hd));
47368 this.setOuterHandleElId(Roo.id(hd2));
47370 this.scroll = false;
47372 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
47374 getDragData : function(e){
47375 var t = Roo.lib.Event.getTarget(e);
47376 var h = this.view.findHeaderCell(t);
47378 return {ddel: h.firstChild, header:h};
47383 onInitDrag : function(e){
47384 this.view.headersDisabled = true;
47385 var clone = this.dragData.ddel.cloneNode(true);
47386 clone.id = Roo.id();
47387 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
47388 this.proxy.update(clone);
47392 afterValidDrop : function(){
47394 setTimeout(function(){
47395 v.headersDisabled = false;
47399 afterInvalidDrop : function(){
47401 setTimeout(function(){
47402 v.headersDisabled = false;
47408 * Ext JS Library 1.1.1
47409 * Copyright(c) 2006-2007, Ext JS, LLC.
47411 * Originally Released Under LGPL - original licence link has changed is not relivant.
47414 * <script type="text/javascript">
47417 // This is a support class used internally by the Grid components
47418 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
47420 this.view = grid.getView();
47421 // split the proxies so they don't interfere with mouse events
47422 this.proxyTop = Roo.DomHelper.append(document.body, {
47423 cls:"col-move-top", html:" "
47425 this.proxyBottom = Roo.DomHelper.append(document.body, {
47426 cls:"col-move-bottom", html:" "
47428 this.proxyTop.hide = this.proxyBottom.hide = function(){
47429 this.setLeftTop(-100,-100);
47430 this.setStyle("visibility", "hidden");
47432 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
47433 // temporarily disabled
47434 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
47435 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
47437 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
47438 proxyOffsets : [-4, -9],
47439 fly: Roo.Element.fly,
47441 getTargetFromEvent : function(e){
47442 var t = Roo.lib.Event.getTarget(e);
47443 var cindex = this.view.findCellIndex(t);
47444 if(cindex !== false){
47445 return this.view.getHeaderCell(cindex);
47450 nextVisible : function(h){
47451 var v = this.view, cm = this.grid.colModel;
47454 if(!cm.isHidden(v.getCellIndex(h))){
47462 prevVisible : function(h){
47463 var v = this.view, cm = this.grid.colModel;
47466 if(!cm.isHidden(v.getCellIndex(h))){
47474 positionIndicator : function(h, n, e){
47475 var x = Roo.lib.Event.getPageX(e);
47476 var r = Roo.lib.Dom.getRegion(n.firstChild);
47477 var px, pt, py = r.top + this.proxyOffsets[1];
47478 if((r.right - x) <= (r.right-r.left)/2){
47479 px = r.right+this.view.borderWidth;
47485 var oldIndex = this.view.getCellIndex(h);
47486 var newIndex = this.view.getCellIndex(n);
47488 if(this.grid.colModel.isFixed(newIndex)){
47492 var locked = this.grid.colModel.isLocked(newIndex);
47497 if(oldIndex < newIndex){
47500 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
47503 px += this.proxyOffsets[0];
47504 this.proxyTop.setLeftTop(px, py);
47505 this.proxyTop.show();
47506 if(!this.bottomOffset){
47507 this.bottomOffset = this.view.mainHd.getHeight();
47509 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
47510 this.proxyBottom.show();
47514 onNodeEnter : function(n, dd, e, data){
47515 if(data.header != n){
47516 this.positionIndicator(data.header, n, e);
47520 onNodeOver : function(n, dd, e, data){
47521 var result = false;
47522 if(data.header != n){
47523 result = this.positionIndicator(data.header, n, e);
47526 this.proxyTop.hide();
47527 this.proxyBottom.hide();
47529 return result ? this.dropAllowed : this.dropNotAllowed;
47532 onNodeOut : function(n, dd, e, data){
47533 this.proxyTop.hide();
47534 this.proxyBottom.hide();
47537 onNodeDrop : function(n, dd, e, data){
47538 var h = data.header;
47540 var cm = this.grid.colModel;
47541 var x = Roo.lib.Event.getPageX(e);
47542 var r = Roo.lib.Dom.getRegion(n.firstChild);
47543 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
47544 var oldIndex = this.view.getCellIndex(h);
47545 var newIndex = this.view.getCellIndex(n);
47546 var locked = cm.isLocked(newIndex);
47550 if(oldIndex < newIndex){
47553 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
47556 cm.setLocked(oldIndex, locked, true);
47557 cm.moveColumn(oldIndex, newIndex);
47558 this.grid.fireEvent("columnmove", oldIndex, newIndex);
47566 * Ext JS Library 1.1.1
47567 * Copyright(c) 2006-2007, Ext JS, LLC.
47569 * Originally Released Under LGPL - original licence link has changed is not relivant.
47572 * <script type="text/javascript">
47576 * @class Roo.grid.GridView
47577 * @extends Roo.util.Observable
47580 * @param {Object} config
47582 Roo.grid.GridView = function(config){
47583 Roo.grid.GridView.superclass.constructor.call(this);
47586 Roo.apply(this, config);
47589 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
47592 * Override this function to apply custom css classes to rows during rendering
47593 * @param {Record} record The record
47594 * @param {Number} index
47595 * @method getRowClass
47597 rowClass : "x-grid-row",
47599 cellClass : "x-grid-col",
47601 tdClass : "x-grid-td",
47603 hdClass : "x-grid-hd",
47605 splitClass : "x-grid-split",
47607 sortClasses : ["sort-asc", "sort-desc"],
47609 enableMoveAnim : false,
47613 dh : Roo.DomHelper,
47615 fly : Roo.Element.fly,
47617 css : Roo.util.CSS,
47623 scrollIncrement : 22,
47625 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
47627 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
47629 bind : function(ds, cm){
47631 this.ds.un("load", this.onLoad, this);
47632 this.ds.un("datachanged", this.onDataChange, this);
47633 this.ds.un("add", this.onAdd, this);
47634 this.ds.un("remove", this.onRemove, this);
47635 this.ds.un("update", this.onUpdate, this);
47636 this.ds.un("clear", this.onClear, this);
47639 ds.on("load", this.onLoad, this);
47640 ds.on("datachanged", this.onDataChange, this);
47641 ds.on("add", this.onAdd, this);
47642 ds.on("remove", this.onRemove, this);
47643 ds.on("update", this.onUpdate, this);
47644 ds.on("clear", this.onClear, this);
47649 this.cm.un("widthchange", this.onColWidthChange, this);
47650 this.cm.un("headerchange", this.onHeaderChange, this);
47651 this.cm.un("hiddenchange", this.onHiddenChange, this);
47652 this.cm.un("columnmoved", this.onColumnMove, this);
47653 this.cm.un("columnlockchange", this.onColumnLock, this);
47656 this.generateRules(cm);
47657 cm.on("widthchange", this.onColWidthChange, this);
47658 cm.on("headerchange", this.onHeaderChange, this);
47659 cm.on("hiddenchange", this.onHiddenChange, this);
47660 cm.on("columnmoved", this.onColumnMove, this);
47661 cm.on("columnlockchange", this.onColumnLock, this);
47666 init: function(grid){
47667 Roo.grid.GridView.superclass.init.call(this, grid);
47669 this.bind(grid.dataSource, grid.colModel);
47671 grid.on("headerclick", this.handleHeaderClick, this);
47673 if(grid.trackMouseOver){
47674 grid.on("mouseover", this.onRowOver, this);
47675 grid.on("mouseout", this.onRowOut, this);
47677 grid.cancelTextSelection = function(){};
47678 this.gridId = grid.id;
47680 var tpls = this.templates || {};
47683 tpls.master = new Roo.Template(
47684 '<div class="x-grid" hidefocus="true">',
47685 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
47686 '<div class="x-grid-topbar"></div>',
47687 '<div class="x-grid-scroller"><div></div></div>',
47688 '<div class="x-grid-locked">',
47689 '<div class="x-grid-header">{lockedHeader}</div>',
47690 '<div class="x-grid-body">{lockedBody}</div>',
47692 '<div class="x-grid-viewport">',
47693 '<div class="x-grid-header">{header}</div>',
47694 '<div class="x-grid-body">{body}</div>',
47696 '<div class="x-grid-bottombar"></div>',
47698 '<div class="x-grid-resize-proxy"> </div>',
47701 tpls.master.disableformats = true;
47705 tpls.header = new Roo.Template(
47706 '<table border="0" cellspacing="0" cellpadding="0">',
47707 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
47710 tpls.header.disableformats = true;
47712 tpls.header.compile();
47715 tpls.hcell = new Roo.Template(
47716 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
47717 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
47720 tpls.hcell.disableFormats = true;
47722 tpls.hcell.compile();
47725 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
47726 tpls.hsplit.disableFormats = true;
47728 tpls.hsplit.compile();
47731 tpls.body = new Roo.Template(
47732 '<table border="0" cellspacing="0" cellpadding="0">',
47733 "<tbody>{rows}</tbody>",
47736 tpls.body.disableFormats = true;
47738 tpls.body.compile();
47741 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
47742 tpls.row.disableFormats = true;
47744 tpls.row.compile();
47747 tpls.cell = new Roo.Template(
47748 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
47749 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
47752 tpls.cell.disableFormats = true;
47754 tpls.cell.compile();
47756 this.templates = tpls;
47759 // remap these for backwards compat
47760 onColWidthChange : function(){
47761 this.updateColumns.apply(this, arguments);
47763 onHeaderChange : function(){
47764 this.updateHeaders.apply(this, arguments);
47766 onHiddenChange : function(){
47767 this.handleHiddenChange.apply(this, arguments);
47769 onColumnMove : function(){
47770 this.handleColumnMove.apply(this, arguments);
47772 onColumnLock : function(){
47773 this.handleLockChange.apply(this, arguments);
47776 onDataChange : function(){
47778 this.updateHeaderSortState();
47781 onClear : function(){
47785 onUpdate : function(ds, record){
47786 this.refreshRow(record);
47789 refreshRow : function(record){
47790 var ds = this.ds, index;
47791 if(typeof record == 'number'){
47793 record = ds.getAt(index);
47795 index = ds.indexOf(record);
47797 this.insertRows(ds, index, index, true);
47798 this.onRemove(ds, record, index+1, true);
47799 this.syncRowHeights(index, index);
47801 this.fireEvent("rowupdated", this, index, record);
47804 onAdd : function(ds, records, index){
47805 this.insertRows(ds, index, index + (records.length-1));
47808 onRemove : function(ds, record, index, isUpdate){
47809 if(isUpdate !== true){
47810 this.fireEvent("beforerowremoved", this, index, record);
47812 var bt = this.getBodyTable(), lt = this.getLockedTable();
47813 if(bt.rows[index]){
47814 bt.firstChild.removeChild(bt.rows[index]);
47816 if(lt.rows[index]){
47817 lt.firstChild.removeChild(lt.rows[index]);
47819 if(isUpdate !== true){
47820 this.stripeRows(index);
47821 this.syncRowHeights(index, index);
47823 this.fireEvent("rowremoved", this, index, record);
47827 onLoad : function(){
47828 this.scrollToTop();
47832 * Scrolls the grid to the top
47834 scrollToTop : function(){
47836 this.scroller.dom.scrollTop = 0;
47842 * Gets a panel in the header of the grid that can be used for toolbars etc.
47843 * After modifying the contents of this panel a call to grid.autoSize() may be
47844 * required to register any changes in size.
47845 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
47846 * @return Roo.Element
47848 getHeaderPanel : function(doShow){
47850 this.headerPanel.show();
47852 return this.headerPanel;
47856 * Gets a panel in the footer of the grid that can be used for toolbars etc.
47857 * After modifying the contents of this panel a call to grid.autoSize() may be
47858 * required to register any changes in size.
47859 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
47860 * @return Roo.Element
47862 getFooterPanel : function(doShow){
47864 this.footerPanel.show();
47866 return this.footerPanel;
47869 initElements : function(){
47870 var E = Roo.Element;
47871 var el = this.grid.getGridEl().dom.firstChild;
47872 var cs = el.childNodes;
47874 this.el = new E(el);
47876 this.focusEl = new E(el.firstChild);
47877 this.focusEl.swallowEvent("click", true);
47879 this.headerPanel = new E(cs[1]);
47880 this.headerPanel.enableDisplayMode("block");
47882 this.scroller = new E(cs[2]);
47883 this.scrollSizer = new E(this.scroller.dom.firstChild);
47885 this.lockedWrap = new E(cs[3]);
47886 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
47887 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
47889 this.mainWrap = new E(cs[4]);
47890 this.mainHd = new E(this.mainWrap.dom.firstChild);
47891 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
47893 this.footerPanel = new E(cs[5]);
47894 this.footerPanel.enableDisplayMode("block");
47896 this.resizeProxy = new E(cs[6]);
47898 this.headerSelector = String.format(
47899 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
47900 this.lockedHd.id, this.mainHd.id
47903 this.splitterSelector = String.format(
47904 '#{0} div.x-grid-split, #{1} div.x-grid-split',
47905 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
47908 idToCssName : function(s)
47910 return s.replace(/[^a-z0-9]+/ig, '-');
47913 getHeaderCell : function(index){
47914 return Roo.DomQuery.select(this.headerSelector)[index];
47917 getHeaderCellMeasure : function(index){
47918 return this.getHeaderCell(index).firstChild;
47921 getHeaderCellText : function(index){
47922 return this.getHeaderCell(index).firstChild.firstChild;
47925 getLockedTable : function(){
47926 return this.lockedBody.dom.firstChild;
47929 getBodyTable : function(){
47930 return this.mainBody.dom.firstChild;
47933 getLockedRow : function(index){
47934 return this.getLockedTable().rows[index];
47937 getRow : function(index){
47938 return this.getBodyTable().rows[index];
47941 getRowComposite : function(index){
47943 this.rowEl = new Roo.CompositeElementLite();
47945 var els = [], lrow, mrow;
47946 if(lrow = this.getLockedRow(index)){
47949 if(mrow = this.getRow(index)){
47952 this.rowEl.elements = els;
47956 getCell : function(rowIndex, colIndex){
47957 var locked = this.cm.getLockedCount();
47959 if(colIndex < locked){
47960 source = this.lockedBody.dom.firstChild;
47962 source = this.mainBody.dom.firstChild;
47963 colIndex -= locked;
47965 return source.rows[rowIndex].childNodes[colIndex];
47968 getCellText : function(rowIndex, colIndex){
47969 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
47972 getCellBox : function(cell){
47973 var b = this.fly(cell).getBox();
47974 if(Roo.isOpera){ // opera fails to report the Y
47975 b.y = cell.offsetTop + this.mainBody.getY();
47980 getCellIndex : function(cell){
47981 var id = String(cell.className).match(this.cellRE);
47983 return parseInt(id[1], 10);
47988 findHeaderIndex : function(n){
47989 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
47990 return r ? this.getCellIndex(r) : false;
47993 findHeaderCell : function(n){
47994 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
47995 return r ? r : false;
47998 findRowIndex : function(n){
48002 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48003 return r ? r.rowIndex : false;
48006 findCellIndex : function(node){
48007 var stop = this.el.dom;
48008 while(node && node != stop){
48009 if(this.findRE.test(node.className)){
48010 return this.getCellIndex(node);
48012 node = node.parentNode;
48017 getColumnId : function(index){
48018 return this.cm.getColumnId(index);
48021 getSplitters : function()
48023 if(this.splitterSelector){
48024 return Roo.DomQuery.select(this.splitterSelector);
48030 getSplitter : function(index){
48031 return this.getSplitters()[index];
48034 onRowOver : function(e, t){
48036 if((row = this.findRowIndex(t)) !== false){
48037 this.getRowComposite(row).addClass("x-grid-row-over");
48041 onRowOut : function(e, t){
48043 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48044 this.getRowComposite(row).removeClass("x-grid-row-over");
48048 renderHeaders : function(){
48050 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48051 var cb = [], lb = [], sb = [], lsb = [], p = {};
48052 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48053 p.cellId = "x-grid-hd-0-" + i;
48054 p.splitId = "x-grid-csplit-0-" + i;
48055 p.id = cm.getColumnId(i);
48056 p.title = cm.getColumnTooltip(i) || "";
48057 p.value = cm.getColumnHeader(i) || "";
48058 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48059 if(!cm.isLocked(i)){
48060 cb[cb.length] = ct.apply(p);
48061 sb[sb.length] = st.apply(p);
48063 lb[lb.length] = ct.apply(p);
48064 lsb[lsb.length] = st.apply(p);
48067 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48068 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48071 updateHeaders : function(){
48072 var html = this.renderHeaders();
48073 this.lockedHd.update(html[0]);
48074 this.mainHd.update(html[1]);
48078 * Focuses the specified row.
48079 * @param {Number} row The row index
48081 focusRow : function(row)
48083 //Roo.log('GridView.focusRow');
48084 var x = this.scroller.dom.scrollLeft;
48085 this.focusCell(row, 0, false);
48086 this.scroller.dom.scrollLeft = x;
48090 * Focuses the specified cell.
48091 * @param {Number} row The row index
48092 * @param {Number} col The column index
48093 * @param {Boolean} hscroll false to disable horizontal scrolling
48095 focusCell : function(row, col, hscroll)
48097 //Roo.log('GridView.focusCell');
48098 var el = this.ensureVisible(row, col, hscroll);
48099 this.focusEl.alignTo(el, "tl-tl");
48101 this.focusEl.focus();
48103 this.focusEl.focus.defer(1, this.focusEl);
48108 * Scrolls the specified cell into view
48109 * @param {Number} row The row index
48110 * @param {Number} col The column index
48111 * @param {Boolean} hscroll false to disable horizontal scrolling
48113 ensureVisible : function(row, col, hscroll)
48115 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48116 //return null; //disable for testing.
48117 if(typeof row != "number"){
48118 row = row.rowIndex;
48120 if(row < 0 && row >= this.ds.getCount()){
48123 col = (col !== undefined ? col : 0);
48124 var cm = this.grid.colModel;
48125 while(cm.isHidden(col)){
48129 var el = this.getCell(row, col);
48133 var c = this.scroller.dom;
48135 var ctop = parseInt(el.offsetTop, 10);
48136 var cleft = parseInt(el.offsetLeft, 10);
48137 var cbot = ctop + el.offsetHeight;
48138 var cright = cleft + el.offsetWidth;
48140 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48141 var stop = parseInt(c.scrollTop, 10);
48142 var sleft = parseInt(c.scrollLeft, 10);
48143 var sbot = stop + ch;
48144 var sright = sleft + c.clientWidth;
48146 Roo.log('GridView.ensureVisible:' +
48148 ' c.clientHeight:' + c.clientHeight +
48149 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48157 c.scrollTop = ctop;
48158 //Roo.log("set scrolltop to ctop DISABLE?");
48159 }else if(cbot > sbot){
48160 //Roo.log("set scrolltop to cbot-ch");
48161 c.scrollTop = cbot-ch;
48164 if(hscroll !== false){
48166 c.scrollLeft = cleft;
48167 }else if(cright > sright){
48168 c.scrollLeft = cright-c.clientWidth;
48175 updateColumns : function(){
48176 this.grid.stopEditing();
48177 var cm = this.grid.colModel, colIds = this.getColumnIds();
48178 //var totalWidth = cm.getTotalWidth();
48180 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48181 //if(cm.isHidden(i)) continue;
48182 var w = cm.getColumnWidth(i);
48183 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48184 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48186 this.updateSplitters();
48189 generateRules : function(cm){
48190 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48191 Roo.util.CSS.removeStyleSheet(rulesId);
48192 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48193 var cid = cm.getColumnId(i);
48195 if(cm.config[i].align){
48196 align = 'text-align:'+cm.config[i].align+';';
48199 if(cm.isHidden(i)){
48200 hidden = 'display:none;';
48202 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48204 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48205 this.hdSelector, cid, " {\n", align, width, "}\n",
48206 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48207 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48209 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48212 updateSplitters : function(){
48213 var cm = this.cm, s = this.getSplitters();
48214 if(s){ // splitters not created yet
48215 var pos = 0, locked = true;
48216 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48217 if(cm.isHidden(i)) continue;
48218 var w = cm.getColumnWidth(i); // make sure it's a number
48219 if(!cm.isLocked(i) && locked){
48224 s[i].style.left = (pos-this.splitOffset) + "px";
48229 handleHiddenChange : function(colModel, colIndex, hidden){
48231 this.hideColumn(colIndex);
48233 this.unhideColumn(colIndex);
48237 hideColumn : function(colIndex){
48238 var cid = this.getColumnId(colIndex);
48239 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48240 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48242 this.updateHeaders();
48244 this.updateSplitters();
48248 unhideColumn : function(colIndex){
48249 var cid = this.getColumnId(colIndex);
48250 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48251 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48254 this.updateHeaders();
48256 this.updateSplitters();
48260 insertRows : function(dm, firstRow, lastRow, isUpdate){
48261 if(firstRow == 0 && lastRow == dm.getCount()-1){
48265 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48267 var s = this.getScrollState();
48268 var markup = this.renderRows(firstRow, lastRow);
48269 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48270 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48271 this.restoreScroll(s);
48273 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48274 this.syncRowHeights(firstRow, lastRow);
48275 this.stripeRows(firstRow);
48281 bufferRows : function(markup, target, index){
48282 var before = null, trows = target.rows, tbody = target.tBodies[0];
48283 if(index < trows.length){
48284 before = trows[index];
48286 var b = document.createElement("div");
48287 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48288 var rows = b.firstChild.rows;
48289 for(var i = 0, len = rows.length; i < len; i++){
48291 tbody.insertBefore(rows[0], before);
48293 tbody.appendChild(rows[0]);
48300 deleteRows : function(dm, firstRow, lastRow){
48301 if(dm.getRowCount()<1){
48302 this.fireEvent("beforerefresh", this);
48303 this.mainBody.update("");
48304 this.lockedBody.update("");
48305 this.fireEvent("refresh", this);
48307 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48308 var bt = this.getBodyTable();
48309 var tbody = bt.firstChild;
48310 var rows = bt.rows;
48311 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48312 tbody.removeChild(rows[firstRow]);
48314 this.stripeRows(firstRow);
48315 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
48319 updateRows : function(dataSource, firstRow, lastRow){
48320 var s = this.getScrollState();
48322 this.restoreScroll(s);
48325 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
48329 this.updateHeaderSortState();
48332 getScrollState : function(){
48334 var sb = this.scroller.dom;
48335 return {left: sb.scrollLeft, top: sb.scrollTop};
48338 stripeRows : function(startRow){
48339 if(!this.grid.stripeRows || this.ds.getCount() < 1){
48342 startRow = startRow || 0;
48343 var rows = this.getBodyTable().rows;
48344 var lrows = this.getLockedTable().rows;
48345 var cls = ' x-grid-row-alt ';
48346 for(var i = startRow, len = rows.length; i < len; i++){
48347 var row = rows[i], lrow = lrows[i];
48348 var isAlt = ((i+1) % 2 == 0);
48349 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
48350 if(isAlt == hasAlt){
48354 row.className += " x-grid-row-alt";
48356 row.className = row.className.replace("x-grid-row-alt", "");
48359 lrow.className = row.className;
48364 restoreScroll : function(state){
48365 //Roo.log('GridView.restoreScroll');
48366 var sb = this.scroller.dom;
48367 sb.scrollLeft = state.left;
48368 sb.scrollTop = state.top;
48372 syncScroll : function(){
48373 //Roo.log('GridView.syncScroll');
48374 var sb = this.scroller.dom;
48375 var sh = this.mainHd.dom;
48376 var bs = this.mainBody.dom;
48377 var lv = this.lockedBody.dom;
48378 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
48379 lv.scrollTop = bs.scrollTop = sb.scrollTop;
48382 handleScroll : function(e){
48384 var sb = this.scroller.dom;
48385 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
48389 handleWheel : function(e){
48390 var d = e.getWheelDelta();
48391 this.scroller.dom.scrollTop -= d*22;
48392 // set this here to prevent jumpy scrolling on large tables
48393 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
48397 renderRows : function(startRow, endRow){
48398 // pull in all the crap needed to render rows
48399 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
48400 var colCount = cm.getColumnCount();
48402 if(ds.getCount() < 1){
48406 // build a map for all the columns
48408 for(var i = 0; i < colCount; i++){
48409 var name = cm.getDataIndex(i);
48411 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
48412 renderer : cm.getRenderer(i),
48413 id : cm.getColumnId(i),
48414 locked : cm.isLocked(i)
48418 startRow = startRow || 0;
48419 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
48421 // records to render
48422 var rs = ds.getRange(startRow, endRow);
48424 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
48427 // As much as I hate to duplicate code, this was branched because FireFox really hates
48428 // [].join("") on strings. The performance difference was substantial enough to
48429 // branch this function
48430 doRender : Roo.isGecko ?
48431 function(cs, rs, ds, startRow, colCount, stripe){
48432 var ts = this.templates, ct = ts.cell, rt = ts.row;
48434 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
48436 var hasListener = this.grid.hasListener('rowclass');
48438 for(var j = 0, len = rs.length; j < len; j++){
48439 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
48440 for(var i = 0; i < colCount; i++){
48442 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
48444 p.css = p.attr = "";
48445 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
48446 if(p.value == undefined || p.value === "") p.value = " ";
48447 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
48448 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
48450 var markup = ct.apply(p);
48458 if(stripe && ((rowIndex+1) % 2 == 0)){
48459 alt.push("x-grid-row-alt")
48462 alt.push( " x-grid-dirty-row");
48465 if(this.getRowClass){
48466 alt.push(this.getRowClass(r, rowIndex));
48472 rowIndex : rowIndex,
48475 this.grid.fireEvent('rowclass', this, rowcfg);
48476 alt.push(rowcfg.rowClass);
48478 rp.alt = alt.join(" ");
48479 lbuf+= rt.apply(rp);
48481 buf+= rt.apply(rp);
48483 return [lbuf, buf];
48485 function(cs, rs, ds, startRow, colCount, stripe){
48486 var ts = this.templates, ct = ts.cell, rt = ts.row;
48488 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
48489 var hasListener = this.grid.hasListener('rowclass');
48491 for(var j = 0, len = rs.length; j < len; j++){
48492 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
48493 for(var i = 0; i < colCount; i++){
48495 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
48497 p.css = p.attr = "";
48498 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
48499 if(p.value == undefined || p.value === "") p.value = " ";
48500 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
48501 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
48503 var markup = ct.apply(p);
48505 cb[cb.length] = markup;
48507 lcb[lcb.length] = markup;
48511 if(stripe && ((rowIndex+1) % 2 == 0)){
48512 alt.push( "x-grid-row-alt");
48515 alt.push(" x-grid-dirty-row");
48518 if(this.getRowClass){
48519 alt.push( this.getRowClass(r, rowIndex));
48525 rowIndex : rowIndex,
48528 this.grid.fireEvent('rowclass', this, rowcfg);
48529 alt.push(rowcfg.rowClass);
48531 rp.alt = alt.join(" ");
48532 rp.cells = lcb.join("");
48533 lbuf[lbuf.length] = rt.apply(rp);
48534 rp.cells = cb.join("");
48535 buf[buf.length] = rt.apply(rp);
48537 return [lbuf.join(""), buf.join("")];
48540 renderBody : function(){
48541 var markup = this.renderRows();
48542 var bt = this.templates.body;
48543 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
48547 * Refreshes the grid
48548 * @param {Boolean} headersToo
48550 refresh : function(headersToo){
48551 this.fireEvent("beforerefresh", this);
48552 this.grid.stopEditing();
48553 var result = this.renderBody();
48554 this.lockedBody.update(result[0]);
48555 this.mainBody.update(result[1]);
48556 if(headersToo === true){
48557 this.updateHeaders();
48558 this.updateColumns();
48559 this.updateSplitters();
48560 this.updateHeaderSortState();
48562 this.syncRowHeights();
48564 this.fireEvent("refresh", this);
48567 handleColumnMove : function(cm, oldIndex, newIndex){
48568 this.indexMap = null;
48569 var s = this.getScrollState();
48570 this.refresh(true);
48571 this.restoreScroll(s);
48572 this.afterMove(newIndex);
48575 afterMove : function(colIndex){
48576 if(this.enableMoveAnim && Roo.enableFx){
48577 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
48579 // if multisort - fix sortOrder, and reload..
48580 if (this.grid.dataSource.multiSort) {
48581 // the we can call sort again..
48582 var dm = this.grid.dataSource;
48583 var cm = this.grid.colModel;
48585 for(var i = 0; i < cm.config.length; i++ ) {
48587 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
48588 continue; // dont' bother, it's not in sort list or being set.
48591 so.push(cm.config[i].dataIndex);
48594 dm.load(dm.lastOptions);
48601 updateCell : function(dm, rowIndex, dataIndex){
48602 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
48603 if(typeof colIndex == "undefined"){ // not present in grid
48606 var cm = this.grid.colModel;
48607 var cell = this.getCell(rowIndex, colIndex);
48608 var cellText = this.getCellText(rowIndex, colIndex);
48611 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
48612 id : cm.getColumnId(colIndex),
48613 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
48615 var renderer = cm.getRenderer(colIndex);
48616 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
48617 if(typeof val == "undefined" || val === "") val = " ";
48618 cellText.innerHTML = val;
48619 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
48620 this.syncRowHeights(rowIndex, rowIndex);
48623 calcColumnWidth : function(colIndex, maxRowsToMeasure){
48625 if(this.grid.autoSizeHeaders){
48626 var h = this.getHeaderCellMeasure(colIndex);
48627 maxWidth = Math.max(maxWidth, h.scrollWidth);
48630 if(this.cm.isLocked(colIndex)){
48631 tb = this.getLockedTable();
48634 tb = this.getBodyTable();
48635 index = colIndex - this.cm.getLockedCount();
48638 var rows = tb.rows;
48639 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
48640 for(var i = 0; i < stopIndex; i++){
48641 var cell = rows[i].childNodes[index].firstChild;
48642 maxWidth = Math.max(maxWidth, cell.scrollWidth);
48645 return maxWidth + /*margin for error in IE*/ 5;
48648 * Autofit a column to its content.
48649 * @param {Number} colIndex
48650 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
48652 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
48653 if(this.cm.isHidden(colIndex)){
48654 return; // can't calc a hidden column
48657 var cid = this.cm.getColumnId(colIndex);
48658 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
48659 if(this.grid.autoSizeHeaders){
48660 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
48663 var newWidth = this.calcColumnWidth(colIndex);
48664 this.cm.setColumnWidth(colIndex,
48665 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
48666 if(!suppressEvent){
48667 this.grid.fireEvent("columnresize", colIndex, newWidth);
48672 * Autofits all columns to their content and then expands to fit any extra space in the grid
48674 autoSizeColumns : function(){
48675 var cm = this.grid.colModel;
48676 var colCount = cm.getColumnCount();
48677 for(var i = 0; i < colCount; i++){
48678 this.autoSizeColumn(i, true, true);
48680 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
48683 this.updateColumns();
48689 * Autofits all columns to the grid's width proportionate with their current size
48690 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
48692 fitColumns : function(reserveScrollSpace){
48693 var cm = this.grid.colModel;
48694 var colCount = cm.getColumnCount();
48698 for (i = 0; i < colCount; i++){
48699 if(!cm.isHidden(i) && !cm.isFixed(i)){
48700 w = cm.getColumnWidth(i);
48706 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
48707 if(reserveScrollSpace){
48710 var frac = (avail - cm.getTotalWidth())/width;
48711 while (cols.length){
48714 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
48716 this.updateColumns();
48720 onRowSelect : function(rowIndex){
48721 var row = this.getRowComposite(rowIndex);
48722 row.addClass("x-grid-row-selected");
48725 onRowDeselect : function(rowIndex){
48726 var row = this.getRowComposite(rowIndex);
48727 row.removeClass("x-grid-row-selected");
48730 onCellSelect : function(row, col){
48731 var cell = this.getCell(row, col);
48733 Roo.fly(cell).addClass("x-grid-cell-selected");
48737 onCellDeselect : function(row, col){
48738 var cell = this.getCell(row, col);
48740 Roo.fly(cell).removeClass("x-grid-cell-selected");
48744 updateHeaderSortState : function(){
48746 // sort state can be single { field: xxx, direction : yyy}
48747 // or { xxx=>ASC , yyy : DESC ..... }
48750 if (!this.ds.multiSort) {
48751 var state = this.ds.getSortState();
48755 mstate[state.field] = state.direction;
48756 // FIXME... - this is not used here.. but might be elsewhere..
48757 this.sortState = state;
48760 mstate = this.ds.sortToggle;
48762 //remove existing sort classes..
48764 var sc = this.sortClasses;
48765 var hds = this.el.select(this.headerSelector).removeClass(sc);
48767 for(var f in mstate) {
48769 var sortColumn = this.cm.findColumnIndex(f);
48771 if(sortColumn != -1){
48772 var sortDir = mstate[f];
48773 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
48782 handleHeaderClick : function(g, index){
48783 if(this.headersDisabled){
48786 var dm = g.dataSource, cm = g.colModel;
48787 if(!cm.isSortable(index)){
48792 if (dm.multiSort) {
48793 // update the sortOrder
48795 for(var i = 0; i < cm.config.length; i++ ) {
48797 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
48798 continue; // dont' bother, it's not in sort list or being set.
48801 so.push(cm.config[i].dataIndex);
48807 dm.sort(cm.getDataIndex(index));
48811 destroy : function(){
48813 this.colMenu.removeAll();
48814 Roo.menu.MenuMgr.unregister(this.colMenu);
48815 this.colMenu.getEl().remove();
48816 delete this.colMenu;
48819 this.hmenu.removeAll();
48820 Roo.menu.MenuMgr.unregister(this.hmenu);
48821 this.hmenu.getEl().remove();
48824 if(this.grid.enableColumnMove){
48825 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
48827 for(var dd in dds){
48828 if(!dds[dd].config.isTarget && dds[dd].dragElId){
48829 var elid = dds[dd].dragElId;
48831 Roo.get(elid).remove();
48832 } else if(dds[dd].config.isTarget){
48833 dds[dd].proxyTop.remove();
48834 dds[dd].proxyBottom.remove();
48837 if(Roo.dd.DDM.locationCache[dd]){
48838 delete Roo.dd.DDM.locationCache[dd];
48841 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
48844 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
48845 this.bind(null, null);
48846 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
48849 handleLockChange : function(){
48850 this.refresh(true);
48853 onDenyColumnLock : function(){
48857 onDenyColumnHide : function(){
48861 handleHdMenuClick : function(item){
48862 var index = this.hdCtxIndex;
48863 var cm = this.cm, ds = this.ds;
48866 ds.sort(cm.getDataIndex(index), "ASC");
48869 ds.sort(cm.getDataIndex(index), "DESC");
48872 var lc = cm.getLockedCount();
48873 if(cm.getColumnCount(true) <= lc+1){
48874 this.onDenyColumnLock();
48878 cm.setLocked(index, true, true);
48879 cm.moveColumn(index, lc);
48880 this.grid.fireEvent("columnmove", index, lc);
48882 cm.setLocked(index, true);
48886 var lc = cm.getLockedCount();
48887 if((lc-1) != index){
48888 cm.setLocked(index, false, true);
48889 cm.moveColumn(index, lc-1);
48890 this.grid.fireEvent("columnmove", index, lc-1);
48892 cm.setLocked(index, false);
48896 index = cm.getIndexById(item.id.substr(4));
48898 if(item.checked && cm.getColumnCount(true) <= 1){
48899 this.onDenyColumnHide();
48902 cm.setHidden(index, item.checked);
48908 beforeColMenuShow : function(){
48909 var cm = this.cm, colCount = cm.getColumnCount();
48910 this.colMenu.removeAll();
48911 for(var i = 0; i < colCount; i++){
48912 this.colMenu.add(new Roo.menu.CheckItem({
48913 id: "col-"+cm.getColumnId(i),
48914 text: cm.getColumnHeader(i),
48915 checked: !cm.isHidden(i),
48921 handleHdCtx : function(g, index, e){
48923 var hd = this.getHeaderCell(index);
48924 this.hdCtxIndex = index;
48925 var ms = this.hmenu.items, cm = this.cm;
48926 ms.get("asc").setDisabled(!cm.isSortable(index));
48927 ms.get("desc").setDisabled(!cm.isSortable(index));
48928 if(this.grid.enableColLock !== false){
48929 ms.get("lock").setDisabled(cm.isLocked(index));
48930 ms.get("unlock").setDisabled(!cm.isLocked(index));
48932 this.hmenu.show(hd, "tl-bl");
48935 handleHdOver : function(e){
48936 var hd = this.findHeaderCell(e.getTarget());
48937 if(hd && !this.headersDisabled){
48938 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
48939 this.fly(hd).addClass("x-grid-hd-over");
48944 handleHdOut : function(e){
48945 var hd = this.findHeaderCell(e.getTarget());
48947 this.fly(hd).removeClass("x-grid-hd-over");
48951 handleSplitDblClick : function(e, t){
48952 var i = this.getCellIndex(t);
48953 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
48954 this.autoSizeColumn(i, true);
48959 render : function(){
48962 var colCount = cm.getColumnCount();
48964 if(this.grid.monitorWindowResize === true){
48965 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
48967 var header = this.renderHeaders();
48968 var body = this.templates.body.apply({rows:""});
48969 var html = this.templates.master.apply({
48972 lockedHeader: header[0],
48976 //this.updateColumns();
48978 this.grid.getGridEl().dom.innerHTML = html;
48980 this.initElements();
48982 // a kludge to fix the random scolling effect in webkit
48983 this.el.on("scroll", function() {
48984 this.el.dom.scrollTop=0; // hopefully not recursive..
48987 this.scroller.on("scroll", this.handleScroll, this);
48988 this.lockedBody.on("mousewheel", this.handleWheel, this);
48989 this.mainBody.on("mousewheel", this.handleWheel, this);
48991 this.mainHd.on("mouseover", this.handleHdOver, this);
48992 this.mainHd.on("mouseout", this.handleHdOut, this);
48993 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
48994 {delegate: "."+this.splitClass});
48996 this.lockedHd.on("mouseover", this.handleHdOver, this);
48997 this.lockedHd.on("mouseout", this.handleHdOut, this);
48998 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
48999 {delegate: "."+this.splitClass});
49001 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49002 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49005 this.updateSplitters();
49007 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49008 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49009 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49012 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49013 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49015 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49016 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49018 if(this.grid.enableColLock !== false){
49019 this.hmenu.add('-',
49020 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49021 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49024 if(this.grid.enableColumnHide !== false){
49026 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49027 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49028 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49030 this.hmenu.add('-',
49031 {id:"columns", text: this.columnsText, menu: this.colMenu}
49034 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49036 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49039 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49040 this.dd = new Roo.grid.GridDragZone(this.grid, {
49041 ddGroup : this.grid.ddGroup || 'GridDD'
49046 for(var i = 0; i < colCount; i++){
49047 if(cm.isHidden(i)){
49048 this.hideColumn(i);
49050 if(cm.config[i].align){
49051 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49052 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49056 this.updateHeaderSortState();
49058 this.beforeInitialResize();
49061 // two part rendering gives faster view to the user
49062 this.renderPhase2.defer(1, this);
49065 renderPhase2 : function(){
49066 // render the rows now
49068 if(this.grid.autoSizeColumns){
49069 this.autoSizeColumns();
49073 beforeInitialResize : function(){
49077 onColumnSplitterMoved : function(i, w){
49078 this.userResized = true;
49079 var cm = this.grid.colModel;
49080 cm.setColumnWidth(i, w, true);
49081 var cid = cm.getColumnId(i);
49082 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49083 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49084 this.updateSplitters();
49086 this.grid.fireEvent("columnresize", i, w);
49089 syncRowHeights : function(startIndex, endIndex){
49090 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49091 startIndex = startIndex || 0;
49092 var mrows = this.getBodyTable().rows;
49093 var lrows = this.getLockedTable().rows;
49094 var len = mrows.length-1;
49095 endIndex = Math.min(endIndex || len, len);
49096 for(var i = startIndex; i <= endIndex; i++){
49097 var m = mrows[i], l = lrows[i];
49098 var h = Math.max(m.offsetHeight, l.offsetHeight);
49099 m.style.height = l.style.height = h + "px";
49104 layout : function(initialRender, is2ndPass){
49106 var auto = g.autoHeight;
49107 var scrollOffset = 16;
49108 var c = g.getGridEl(), cm = this.cm,
49109 expandCol = g.autoExpandColumn,
49111 //c.beginMeasure();
49113 if(!c.dom.offsetWidth){ // display:none?
49115 this.lockedWrap.show();
49116 this.mainWrap.show();
49121 var hasLock = this.cm.isLocked(0);
49123 var tbh = this.headerPanel.getHeight();
49124 var bbh = this.footerPanel.getHeight();
49127 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49128 var newHeight = ch + c.getBorderWidth("tb");
49130 newHeight = Math.min(g.maxHeight, newHeight);
49132 c.setHeight(newHeight);
49136 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49139 var s = this.scroller;
49141 var csize = c.getSize(true);
49143 this.el.setSize(csize.width, csize.height);
49145 this.headerPanel.setWidth(csize.width);
49146 this.footerPanel.setWidth(csize.width);
49148 var hdHeight = this.mainHd.getHeight();
49149 var vw = csize.width;
49150 var vh = csize.height - (tbh + bbh);
49154 var bt = this.getBodyTable();
49155 var ltWidth = hasLock ?
49156 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49158 var scrollHeight = bt.offsetHeight;
49159 var scrollWidth = ltWidth + bt.offsetWidth;
49160 var vscroll = false, hscroll = false;
49162 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49164 var lw = this.lockedWrap, mw = this.mainWrap;
49165 var lb = this.lockedBody, mb = this.mainBody;
49167 setTimeout(function(){
49168 var t = s.dom.offsetTop;
49169 var w = s.dom.clientWidth,
49170 h = s.dom.clientHeight;
49173 lw.setSize(ltWidth, h);
49175 mw.setLeftTop(ltWidth, t);
49176 mw.setSize(w-ltWidth, h);
49178 lb.setHeight(h-hdHeight);
49179 mb.setHeight(h-hdHeight);
49181 if(is2ndPass !== true && !gv.userResized && expandCol){
49182 // high speed resize without full column calculation
49184 var ci = cm.getIndexById(expandCol);
49186 ci = cm.findColumnIndex(expandCol);
49188 ci = Math.max(0, ci); // make sure it's got at least the first col.
49189 var expandId = cm.getColumnId(ci);
49190 var tw = cm.getTotalWidth(false);
49191 var currentWidth = cm.getColumnWidth(ci);
49192 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49193 if(currentWidth != cw){
49194 cm.setColumnWidth(ci, cw, true);
49195 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49196 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49197 gv.updateSplitters();
49198 gv.layout(false, true);
49210 onWindowResize : function(){
49211 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49217 appendFooter : function(parentEl){
49221 sortAscText : "Sort Ascending",
49222 sortDescText : "Sort Descending",
49223 lockText : "Lock Column",
49224 unlockText : "Unlock Column",
49225 columnsText : "Columns"
49229 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49230 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49231 this.proxy.el.addClass('x-grid3-col-dd');
49234 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49235 handleMouseDown : function(e){
49239 callHandleMouseDown : function(e){
49240 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49245 * Ext JS Library 1.1.1
49246 * Copyright(c) 2006-2007, Ext JS, LLC.
49248 * Originally Released Under LGPL - original licence link has changed is not relivant.
49251 * <script type="text/javascript">
49255 // This is a support class used internally by the Grid components
49256 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49258 this.view = grid.getView();
49259 this.proxy = this.view.resizeProxy;
49260 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49261 "gridSplitters" + this.grid.getGridEl().id, {
49262 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49264 this.setHandleElId(Roo.id(hd));
49265 this.setOuterHandleElId(Roo.id(hd2));
49266 this.scroll = false;
49268 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49269 fly: Roo.Element.fly,
49271 b4StartDrag : function(x, y){
49272 this.view.headersDisabled = true;
49273 this.proxy.setHeight(this.view.mainWrap.getHeight());
49274 var w = this.cm.getColumnWidth(this.cellIndex);
49275 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49276 this.resetConstraints();
49277 this.setXConstraint(minw, 1000);
49278 this.setYConstraint(0, 0);
49279 this.minX = x - minw;
49280 this.maxX = x + 1000;
49282 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49286 handleMouseDown : function(e){
49287 ev = Roo.EventObject.setEvent(e);
49288 var t = this.fly(ev.getTarget());
49289 if(t.hasClass("x-grid-split")){
49290 this.cellIndex = this.view.getCellIndex(t.dom);
49291 this.split = t.dom;
49292 this.cm = this.grid.colModel;
49293 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49294 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49299 endDrag : function(e){
49300 this.view.headersDisabled = false;
49301 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49302 var diff = endX - this.startPos;
49303 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49306 autoOffset : function(){
49307 this.setDelta(0,0);
49311 * Ext JS Library 1.1.1
49312 * Copyright(c) 2006-2007, Ext JS, LLC.
49314 * Originally Released Under LGPL - original licence link has changed is not relivant.
49317 * <script type="text/javascript">
49321 // This is a support class used internally by the Grid components
49322 Roo.grid.GridDragZone = function(grid, config){
49323 this.view = grid.getView();
49324 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
49325 if(this.view.lockedBody){
49326 this.setHandleElId(Roo.id(this.view.mainBody.dom));
49327 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
49329 this.scroll = false;
49331 this.ddel = document.createElement('div');
49332 this.ddel.className = 'x-grid-dd-wrap';
49335 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
49336 ddGroup : "GridDD",
49338 getDragData : function(e){
49339 var t = Roo.lib.Event.getTarget(e);
49340 var rowIndex = this.view.findRowIndex(t);
49341 if(rowIndex !== false){
49342 var sm = this.grid.selModel;
49343 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
49344 // sm.mouseDown(e, t);
49346 if (e.hasModifier()){
49347 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
49349 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
49354 onInitDrag : function(e){
49355 var data = this.dragData;
49356 this.ddel.innerHTML = this.grid.getDragDropText();
49357 this.proxy.update(this.ddel);
49358 // fire start drag?
49361 afterRepair : function(){
49362 this.dragging = false;
49365 getRepairXY : function(e, data){
49369 onEndDrag : function(data, e){
49373 onValidDrop : function(dd, e, id){
49378 beforeInvalidDrop : function(e, id){
49383 * Ext JS Library 1.1.1
49384 * Copyright(c) 2006-2007, Ext JS, LLC.
49386 * Originally Released Under LGPL - original licence link has changed is not relivant.
49389 * <script type="text/javascript">
49394 * @class Roo.grid.ColumnModel
49395 * @extends Roo.util.Observable
49396 * This is the default implementation of a ColumnModel used by the Grid. It defines
49397 * the columns in the grid.
49400 var colModel = new Roo.grid.ColumnModel([
49401 {header: "Ticker", width: 60, sortable: true, locked: true},
49402 {header: "Company Name", width: 150, sortable: true},
49403 {header: "Market Cap.", width: 100, sortable: true},
49404 {header: "$ Sales", width: 100, sortable: true, renderer: money},
49405 {header: "Employees", width: 100, sortable: true, resizable: false}
49410 * The config options listed for this class are options which may appear in each
49411 * individual column definition.
49412 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
49414 * @param {Object} config An Array of column config objects. See this class's
49415 * config objects for details.
49417 Roo.grid.ColumnModel = function(config){
49419 * The config passed into the constructor
49421 this.config = config;
49424 // if no id, create one
49425 // if the column does not have a dataIndex mapping,
49426 // map it to the order it is in the config
49427 for(var i = 0, len = config.length; i < len; i++){
49429 if(typeof c.dataIndex == "undefined"){
49432 if(typeof c.renderer == "string"){
49433 c.renderer = Roo.util.Format[c.renderer];
49435 if(typeof c.id == "undefined"){
49438 if(c.editor && c.editor.xtype){
49439 c.editor = Roo.factory(c.editor, Roo.grid);
49441 if(c.editor && c.editor.isFormField){
49442 c.editor = new Roo.grid.GridEditor(c.editor);
49444 this.lookup[c.id] = c;
49448 * The width of columns which have no width specified (defaults to 100)
49451 this.defaultWidth = 100;
49454 * Default sortable of columns which have no sortable specified (defaults to false)
49457 this.defaultSortable = false;
49461 * @event widthchange
49462 * Fires when the width of a column changes.
49463 * @param {ColumnModel} this
49464 * @param {Number} columnIndex The column index
49465 * @param {Number} newWidth The new width
49467 "widthchange": true,
49469 * @event headerchange
49470 * Fires when the text of a header changes.
49471 * @param {ColumnModel} this
49472 * @param {Number} columnIndex The column index
49473 * @param {Number} newText The new header text
49475 "headerchange": true,
49477 * @event hiddenchange
49478 * Fires when a column is hidden or "unhidden".
49479 * @param {ColumnModel} this
49480 * @param {Number} columnIndex The column index
49481 * @param {Boolean} hidden true if hidden, false otherwise
49483 "hiddenchange": true,
49485 * @event columnmoved
49486 * Fires when a column is moved.
49487 * @param {ColumnModel} this
49488 * @param {Number} oldIndex
49489 * @param {Number} newIndex
49491 "columnmoved" : true,
49493 * @event columlockchange
49494 * Fires when a column's locked state is changed
49495 * @param {ColumnModel} this
49496 * @param {Number} colIndex
49497 * @param {Boolean} locked true if locked
49499 "columnlockchange" : true
49501 Roo.grid.ColumnModel.superclass.constructor.call(this);
49503 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
49505 * @cfg {String} header The header text to display in the Grid view.
49508 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
49509 * {@link Roo.data.Record} definition from which to draw the column's value. If not
49510 * specified, the column's index is used as an index into the Record's data Array.
49513 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
49514 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
49517 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
49518 * Defaults to the value of the {@link #defaultSortable} property.
49519 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
49522 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
49525 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
49528 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
49531 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
49534 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
49535 * given the cell's data value. See {@link #setRenderer}. If not specified, the
49536 * default renderer uses the raw data value.
49539 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
49542 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
49546 * Returns the id of the column at the specified index.
49547 * @param {Number} index The column index
49548 * @return {String} the id
49550 getColumnId : function(index){
49551 return this.config[index].id;
49555 * Returns the column for a specified id.
49556 * @param {String} id The column id
49557 * @return {Object} the column
49559 getColumnById : function(id){
49560 return this.lookup[id];
49565 * Returns the column for a specified dataIndex.
49566 * @param {String} dataIndex The column dataIndex
49567 * @return {Object|Boolean} the column or false if not found
49569 getColumnByDataIndex: function(dataIndex){
49570 var index = this.findColumnIndex(dataIndex);
49571 return index > -1 ? this.config[index] : false;
49575 * Returns the index for a specified column id.
49576 * @param {String} id The column id
49577 * @return {Number} the index, or -1 if not found
49579 getIndexById : function(id){
49580 for(var i = 0, len = this.config.length; i < len; i++){
49581 if(this.config[i].id == id){
49589 * Returns the index for a specified column dataIndex.
49590 * @param {String} dataIndex The column dataIndex
49591 * @return {Number} the index, or -1 if not found
49594 findColumnIndex : function(dataIndex){
49595 for(var i = 0, len = this.config.length; i < len; i++){
49596 if(this.config[i].dataIndex == dataIndex){
49604 moveColumn : function(oldIndex, newIndex){
49605 var c = this.config[oldIndex];
49606 this.config.splice(oldIndex, 1);
49607 this.config.splice(newIndex, 0, c);
49608 this.dataMap = null;
49609 this.fireEvent("columnmoved", this, oldIndex, newIndex);
49612 isLocked : function(colIndex){
49613 return this.config[colIndex].locked === true;
49616 setLocked : function(colIndex, value, suppressEvent){
49617 if(this.isLocked(colIndex) == value){
49620 this.config[colIndex].locked = value;
49621 if(!suppressEvent){
49622 this.fireEvent("columnlockchange", this, colIndex, value);
49626 getTotalLockedWidth : function(){
49627 var totalWidth = 0;
49628 for(var i = 0; i < this.config.length; i++){
49629 if(this.isLocked(i) && !this.isHidden(i)){
49630 this.totalWidth += this.getColumnWidth(i);
49636 getLockedCount : function(){
49637 for(var i = 0, len = this.config.length; i < len; i++){
49638 if(!this.isLocked(i)){
49645 * Returns the number of columns.
49648 getColumnCount : function(visibleOnly){
49649 if(visibleOnly === true){
49651 for(var i = 0, len = this.config.length; i < len; i++){
49652 if(!this.isHidden(i)){
49658 return this.config.length;
49662 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
49663 * @param {Function} fn
49664 * @param {Object} scope (optional)
49665 * @return {Array} result
49667 getColumnsBy : function(fn, scope){
49669 for(var i = 0, len = this.config.length; i < len; i++){
49670 var c = this.config[i];
49671 if(fn.call(scope||this, c, i) === true){
49679 * Returns true if the specified column is sortable.
49680 * @param {Number} col The column index
49681 * @return {Boolean}
49683 isSortable : function(col){
49684 if(typeof this.config[col].sortable == "undefined"){
49685 return this.defaultSortable;
49687 return this.config[col].sortable;
49691 * Returns the rendering (formatting) function defined for the column.
49692 * @param {Number} col The column index.
49693 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
49695 getRenderer : function(col){
49696 if(!this.config[col].renderer){
49697 return Roo.grid.ColumnModel.defaultRenderer;
49699 return this.config[col].renderer;
49703 * Sets the rendering (formatting) function for a column.
49704 * @param {Number} col The column index
49705 * @param {Function} fn The function to use to process the cell's raw data
49706 * to return HTML markup for the grid view. The render function is called with
49707 * the following parameters:<ul>
49708 * <li>Data value.</li>
49709 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
49710 * <li>css A CSS style string to apply to the table cell.</li>
49711 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
49712 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
49713 * <li>Row index</li>
49714 * <li>Column index</li>
49715 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
49717 setRenderer : function(col, fn){
49718 this.config[col].renderer = fn;
49722 * Returns the width for the specified column.
49723 * @param {Number} col The column index
49726 getColumnWidth : function(col){
49727 return this.config[col].width * 1 || this.defaultWidth;
49731 * Sets the width for a column.
49732 * @param {Number} col The column index
49733 * @param {Number} width The new width
49735 setColumnWidth : function(col, width, suppressEvent){
49736 this.config[col].width = width;
49737 this.totalWidth = null;
49738 if(!suppressEvent){
49739 this.fireEvent("widthchange", this, col, width);
49744 * Returns the total width of all columns.
49745 * @param {Boolean} includeHidden True to include hidden column widths
49748 getTotalWidth : function(includeHidden){
49749 if(!this.totalWidth){
49750 this.totalWidth = 0;
49751 for(var i = 0, len = this.config.length; i < len; i++){
49752 if(includeHidden || !this.isHidden(i)){
49753 this.totalWidth += this.getColumnWidth(i);
49757 return this.totalWidth;
49761 * Returns the header for the specified column.
49762 * @param {Number} col The column index
49765 getColumnHeader : function(col){
49766 return this.config[col].header;
49770 * Sets the header for a column.
49771 * @param {Number} col The column index
49772 * @param {String} header The new header
49774 setColumnHeader : function(col, header){
49775 this.config[col].header = header;
49776 this.fireEvent("headerchange", this, col, header);
49780 * Returns the tooltip for the specified column.
49781 * @param {Number} col The column index
49784 getColumnTooltip : function(col){
49785 return this.config[col].tooltip;
49788 * Sets the tooltip for a column.
49789 * @param {Number} col The column index
49790 * @param {String} tooltip The new tooltip
49792 setColumnTooltip : function(col, tooltip){
49793 this.config[col].tooltip = tooltip;
49797 * Returns the dataIndex for the specified column.
49798 * @param {Number} col The column index
49801 getDataIndex : function(col){
49802 return this.config[col].dataIndex;
49806 * Sets the dataIndex for a column.
49807 * @param {Number} col The column index
49808 * @param {Number} dataIndex The new dataIndex
49810 setDataIndex : function(col, dataIndex){
49811 this.config[col].dataIndex = dataIndex;
49817 * Returns true if the cell is editable.
49818 * @param {Number} colIndex The column index
49819 * @param {Number} rowIndex The row index
49820 * @return {Boolean}
49822 isCellEditable : function(colIndex, rowIndex){
49823 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
49827 * Returns the editor defined for the cell/column.
49828 * return false or null to disable editing.
49829 * @param {Number} colIndex The column index
49830 * @param {Number} rowIndex The row index
49833 getCellEditor : function(colIndex, rowIndex){
49834 return this.config[colIndex].editor;
49838 * Sets if a column is editable.
49839 * @param {Number} col The column index
49840 * @param {Boolean} editable True if the column is editable
49842 setEditable : function(col, editable){
49843 this.config[col].editable = editable;
49848 * Returns true if the column is hidden.
49849 * @param {Number} colIndex The column index
49850 * @return {Boolean}
49852 isHidden : function(colIndex){
49853 return this.config[colIndex].hidden;
49858 * Returns true if the column width cannot be changed
49860 isFixed : function(colIndex){
49861 return this.config[colIndex].fixed;
49865 * Returns true if the column can be resized
49866 * @return {Boolean}
49868 isResizable : function(colIndex){
49869 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
49872 * Sets if a column is hidden.
49873 * @param {Number} colIndex The column index
49874 * @param {Boolean} hidden True if the column is hidden
49876 setHidden : function(colIndex, hidden){
49877 this.config[colIndex].hidden = hidden;
49878 this.totalWidth = null;
49879 this.fireEvent("hiddenchange", this, colIndex, hidden);
49883 * Sets the editor for a column.
49884 * @param {Number} col The column index
49885 * @param {Object} editor The editor object
49887 setEditor : function(col, editor){
49888 this.config[col].editor = editor;
49892 Roo.grid.ColumnModel.defaultRenderer = function(value){
49893 if(typeof value == "string" && value.length < 1){
49899 // Alias for backwards compatibility
49900 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
49903 * Ext JS Library 1.1.1
49904 * Copyright(c) 2006-2007, Ext JS, LLC.
49906 * Originally Released Under LGPL - original licence link has changed is not relivant.
49909 * <script type="text/javascript">
49913 * @class Roo.grid.AbstractSelectionModel
49914 * @extends Roo.util.Observable
49915 * Abstract base class for grid SelectionModels. It provides the interface that should be
49916 * implemented by descendant classes. This class should not be directly instantiated.
49919 Roo.grid.AbstractSelectionModel = function(){
49920 this.locked = false;
49921 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
49924 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
49925 /** @ignore Called by the grid automatically. Do not call directly. */
49926 init : function(grid){
49932 * Locks the selections.
49935 this.locked = true;
49939 * Unlocks the selections.
49941 unlock : function(){
49942 this.locked = false;
49946 * Returns true if the selections are locked.
49947 * @return {Boolean}
49949 isLocked : function(){
49950 return this.locked;
49954 * Ext JS Library 1.1.1
49955 * Copyright(c) 2006-2007, Ext JS, LLC.
49957 * Originally Released Under LGPL - original licence link has changed is not relivant.
49960 * <script type="text/javascript">
49963 * @extends Roo.grid.AbstractSelectionModel
49964 * @class Roo.grid.RowSelectionModel
49965 * The default SelectionModel used by {@link Roo.grid.Grid}.
49966 * It supports multiple selections and keyboard selection/navigation.
49968 * @param {Object} config
49970 Roo.grid.RowSelectionModel = function(config){
49971 Roo.apply(this, config);
49972 this.selections = new Roo.util.MixedCollection(false, function(o){
49977 this.lastActive = false;
49981 * @event selectionchange
49982 * Fires when the selection changes
49983 * @param {SelectionModel} this
49985 "selectionchange" : true,
49987 * @event afterselectionchange
49988 * Fires after the selection changes (eg. by key press or clicking)
49989 * @param {SelectionModel} this
49991 "afterselectionchange" : true,
49993 * @event beforerowselect
49994 * Fires when a row is selected being selected, return false to cancel.
49995 * @param {SelectionModel} this
49996 * @param {Number} rowIndex The selected index
49997 * @param {Boolean} keepExisting False if other selections will be cleared
49999 "beforerowselect" : true,
50002 * Fires when a row is selected.
50003 * @param {SelectionModel} this
50004 * @param {Number} rowIndex The selected index
50005 * @param {Roo.data.Record} r The record
50007 "rowselect" : true,
50009 * @event rowdeselect
50010 * Fires when a row is deselected.
50011 * @param {SelectionModel} this
50012 * @param {Number} rowIndex The selected index
50014 "rowdeselect" : true
50016 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50017 this.locked = false;
50020 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50022 * @cfg {Boolean} singleSelect
50023 * True to allow selection of only one row at a time (defaults to false)
50025 singleSelect : false,
50028 initEvents : function(){
50030 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50031 this.grid.on("mousedown", this.handleMouseDown, this);
50032 }else{ // allow click to work like normal
50033 this.grid.on("rowclick", this.handleDragableRowClick, this);
50036 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50037 "up" : function(e){
50039 this.selectPrevious(e.shiftKey);
50040 }else if(this.last !== false && this.lastActive !== false){
50041 var last = this.last;
50042 this.selectRange(this.last, this.lastActive-1);
50043 this.grid.getView().focusRow(this.lastActive);
50044 if(last !== false){
50048 this.selectFirstRow();
50050 this.fireEvent("afterselectionchange", this);
50052 "down" : function(e){
50054 this.selectNext(e.shiftKey);
50055 }else if(this.last !== false && this.lastActive !== false){
50056 var last = this.last;
50057 this.selectRange(this.last, this.lastActive+1);
50058 this.grid.getView().focusRow(this.lastActive);
50059 if(last !== false){
50063 this.selectFirstRow();
50065 this.fireEvent("afterselectionchange", this);
50070 var view = this.grid.view;
50071 view.on("refresh", this.onRefresh, this);
50072 view.on("rowupdated", this.onRowUpdated, this);
50073 view.on("rowremoved", this.onRemove, this);
50077 onRefresh : function(){
50078 var ds = this.grid.dataSource, i, v = this.grid.view;
50079 var s = this.selections;
50080 s.each(function(r){
50081 if((i = ds.indexOfId(r.id)) != -1){
50090 onRemove : function(v, index, r){
50091 this.selections.remove(r);
50095 onRowUpdated : function(v, index, r){
50096 if(this.isSelected(r)){
50097 v.onRowSelect(index);
50103 * @param {Array} records The records to select
50104 * @param {Boolean} keepExisting (optional) True to keep existing selections
50106 selectRecords : function(records, keepExisting){
50108 this.clearSelections();
50110 var ds = this.grid.dataSource;
50111 for(var i = 0, len = records.length; i < len; i++){
50112 this.selectRow(ds.indexOf(records[i]), true);
50117 * Gets the number of selected rows.
50120 getCount : function(){
50121 return this.selections.length;
50125 * Selects the first row in the grid.
50127 selectFirstRow : function(){
50132 * Select the last row.
50133 * @param {Boolean} keepExisting (optional) True to keep existing selections
50135 selectLastRow : function(keepExisting){
50136 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50140 * Selects the row immediately following the last selected row.
50141 * @param {Boolean} keepExisting (optional) True to keep existing selections
50143 selectNext : function(keepExisting){
50144 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50145 this.selectRow(this.last+1, keepExisting);
50146 this.grid.getView().focusRow(this.last);
50151 * Selects the row that precedes the last selected row.
50152 * @param {Boolean} keepExisting (optional) True to keep existing selections
50154 selectPrevious : function(keepExisting){
50156 this.selectRow(this.last-1, keepExisting);
50157 this.grid.getView().focusRow(this.last);
50162 * Returns the selected records
50163 * @return {Array} Array of selected records
50165 getSelections : function(){
50166 return [].concat(this.selections.items);
50170 * Returns the first selected record.
50173 getSelected : function(){
50174 return this.selections.itemAt(0);
50179 * Clears all selections.
50181 clearSelections : function(fast){
50182 if(this.locked) return;
50184 var ds = this.grid.dataSource;
50185 var s = this.selections;
50186 s.each(function(r){
50187 this.deselectRow(ds.indexOfId(r.id));
50191 this.selections.clear();
50198 * Selects all rows.
50200 selectAll : function(){
50201 if(this.locked) return;
50202 this.selections.clear();
50203 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50204 this.selectRow(i, true);
50209 * Returns True if there is a selection.
50210 * @return {Boolean}
50212 hasSelection : function(){
50213 return this.selections.length > 0;
50217 * Returns True if the specified row is selected.
50218 * @param {Number/Record} record The record or index of the record to check
50219 * @return {Boolean}
50221 isSelected : function(index){
50222 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50223 return (r && this.selections.key(r.id) ? true : false);
50227 * Returns True if the specified record id is selected.
50228 * @param {String} id The id of record to check
50229 * @return {Boolean}
50231 isIdSelected : function(id){
50232 return (this.selections.key(id) ? true : false);
50236 handleMouseDown : function(e, t){
50237 var view = this.grid.getView(), rowIndex;
50238 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50241 if(e.shiftKey && this.last !== false){
50242 var last = this.last;
50243 this.selectRange(last, rowIndex, e.ctrlKey);
50244 this.last = last; // reset the last
50245 view.focusRow(rowIndex);
50247 var isSelected = this.isSelected(rowIndex);
50248 if(e.button !== 0 && isSelected){
50249 view.focusRow(rowIndex);
50250 }else if(e.ctrlKey && isSelected){
50251 this.deselectRow(rowIndex);
50252 }else if(!isSelected){
50253 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50254 view.focusRow(rowIndex);
50257 this.fireEvent("afterselectionchange", this);
50260 handleDragableRowClick : function(grid, rowIndex, e)
50262 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50263 this.selectRow(rowIndex, false);
50264 grid.view.focusRow(rowIndex);
50265 this.fireEvent("afterselectionchange", this);
50270 * Selects multiple rows.
50271 * @param {Array} rows Array of the indexes of the row to select
50272 * @param {Boolean} keepExisting (optional) True to keep existing selections
50274 selectRows : function(rows, keepExisting){
50276 this.clearSelections();
50278 for(var i = 0, len = rows.length; i < len; i++){
50279 this.selectRow(rows[i], true);
50284 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50285 * @param {Number} startRow The index of the first row in the range
50286 * @param {Number} endRow The index of the last row in the range
50287 * @param {Boolean} keepExisting (optional) True to retain existing selections
50289 selectRange : function(startRow, endRow, keepExisting){
50290 if(this.locked) return;
50292 this.clearSelections();
50294 if(startRow <= endRow){
50295 for(var i = startRow; i <= endRow; i++){
50296 this.selectRow(i, true);
50299 for(var i = startRow; i >= endRow; i--){
50300 this.selectRow(i, true);
50306 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50307 * @param {Number} startRow The index of the first row in the range
50308 * @param {Number} endRow The index of the last row in the range
50310 deselectRange : function(startRow, endRow, preventViewNotify){
50311 if(this.locked) return;
50312 for(var i = startRow; i <= endRow; i++){
50313 this.deselectRow(i, preventViewNotify);
50319 * @param {Number} row The index of the row to select
50320 * @param {Boolean} keepExisting (optional) True to keep existing selections
50322 selectRow : function(index, keepExisting, preventViewNotify){
50323 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
50324 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
50325 if(!keepExisting || this.singleSelect){
50326 this.clearSelections();
50328 var r = this.grid.dataSource.getAt(index);
50329 this.selections.add(r);
50330 this.last = this.lastActive = index;
50331 if(!preventViewNotify){
50332 this.grid.getView().onRowSelect(index);
50334 this.fireEvent("rowselect", this, index, r);
50335 this.fireEvent("selectionchange", this);
50341 * @param {Number} row The index of the row to deselect
50343 deselectRow : function(index, preventViewNotify){
50344 if(this.locked) return;
50345 if(this.last == index){
50348 if(this.lastActive == index){
50349 this.lastActive = false;
50351 var r = this.grid.dataSource.getAt(index);
50352 this.selections.remove(r);
50353 if(!preventViewNotify){
50354 this.grid.getView().onRowDeselect(index);
50356 this.fireEvent("rowdeselect", this, index);
50357 this.fireEvent("selectionchange", this);
50361 restoreLast : function(){
50363 this.last = this._last;
50368 acceptsNav : function(row, col, cm){
50369 return !cm.isHidden(col) && cm.isCellEditable(col, row);
50373 onEditorKey : function(field, e){
50374 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
50379 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
50381 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50383 }else if(k == e.ENTER && !e.ctrlKey){
50387 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
50389 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
50391 }else if(k == e.ESC){
50395 g.startEditing(newCell[0], newCell[1]);
50400 * Ext JS Library 1.1.1
50401 * Copyright(c) 2006-2007, Ext JS, LLC.
50403 * Originally Released Under LGPL - original licence link has changed is not relivant.
50406 * <script type="text/javascript">
50409 * @class Roo.grid.CellSelectionModel
50410 * @extends Roo.grid.AbstractSelectionModel
50411 * This class provides the basic implementation for cell selection in a grid.
50413 * @param {Object} config The object containing the configuration of this model.
50415 Roo.grid.CellSelectionModel = function(config){
50416 Roo.apply(this, config);
50418 this.selection = null;
50422 * @event beforerowselect
50423 * Fires before a cell is selected.
50424 * @param {SelectionModel} this
50425 * @param {Number} rowIndex The selected row index
50426 * @param {Number} colIndex The selected cell index
50428 "beforecellselect" : true,
50430 * @event cellselect
50431 * Fires when a cell is selected.
50432 * @param {SelectionModel} this
50433 * @param {Number} rowIndex The selected row index
50434 * @param {Number} colIndex The selected cell index
50436 "cellselect" : true,
50438 * @event selectionchange
50439 * Fires when the active selection changes.
50440 * @param {SelectionModel} this
50441 * @param {Object} selection null for no selection or an object (o) with two properties
50443 <li>o.record: the record object for the row the selection is in</li>
50444 <li>o.cell: An array of [rowIndex, columnIndex]</li>
50447 "selectionchange" : true
50449 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
50452 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
50455 initEvents : function(){
50456 this.grid.on("mousedown", this.handleMouseDown, this);
50457 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
50458 var view = this.grid.view;
50459 view.on("refresh", this.onViewChange, this);
50460 view.on("rowupdated", this.onRowUpdated, this);
50461 view.on("beforerowremoved", this.clearSelections, this);
50462 view.on("beforerowsinserted", this.clearSelections, this);
50463 if(this.grid.isEditor){
50464 this.grid.on("beforeedit", this.beforeEdit, this);
50469 beforeEdit : function(e){
50470 this.select(e.row, e.column, false, true, e.record);
50474 onRowUpdated : function(v, index, r){
50475 if(this.selection && this.selection.record == r){
50476 v.onCellSelect(index, this.selection.cell[1]);
50481 onViewChange : function(){
50482 this.clearSelections(true);
50486 * Returns the currently selected cell,.
50487 * @return {Array} The selected cell (row, column) or null if none selected.
50489 getSelectedCell : function(){
50490 return this.selection ? this.selection.cell : null;
50494 * Clears all selections.
50495 * @param {Boolean} true to prevent the gridview from being notified about the change.
50497 clearSelections : function(preventNotify){
50498 var s = this.selection;
50500 if(preventNotify !== true){
50501 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
50503 this.selection = null;
50504 this.fireEvent("selectionchange", this, null);
50509 * Returns true if there is a selection.
50510 * @return {Boolean}
50512 hasSelection : function(){
50513 return this.selection ? true : false;
50517 handleMouseDown : function(e, t){
50518 var v = this.grid.getView();
50519 if(this.isLocked()){
50522 var row = v.findRowIndex(t);
50523 var cell = v.findCellIndex(t);
50524 if(row !== false && cell !== false){
50525 this.select(row, cell);
50531 * @param {Number} rowIndex
50532 * @param {Number} collIndex
50534 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
50535 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
50536 this.clearSelections();
50537 r = r || this.grid.dataSource.getAt(rowIndex);
50540 cell : [rowIndex, colIndex]
50542 if(!preventViewNotify){
50543 var v = this.grid.getView();
50544 v.onCellSelect(rowIndex, colIndex);
50545 if(preventFocus !== true){
50546 v.focusCell(rowIndex, colIndex);
50549 this.fireEvent("cellselect", this, rowIndex, colIndex);
50550 this.fireEvent("selectionchange", this, this.selection);
50555 isSelectable : function(rowIndex, colIndex, cm){
50556 return !cm.isHidden(colIndex);
50560 handleKeyDown : function(e){
50561 Roo.log('Cell Sel Model handleKeyDown');
50562 if(!e.isNavKeyPress()){
50565 var g = this.grid, s = this.selection;
50568 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
50570 this.select(cell[0], cell[1]);
50575 var walk = function(row, col, step){
50576 return g.walkCells(row, col, step, sm.isSelectable, sm);
50578 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
50583 // handled by onEditorKey
50584 if (g.isEditor && g.editing) {
50588 newCell = walk(r, c-1, -1);
50590 newCell = walk(r, c+1, 1);
50594 newCell = walk(r+1, c, 1);
50597 newCell = walk(r-1, c, -1);
50600 newCell = walk(r, c+1, 1);
50603 newCell = walk(r, c-1, -1);
50606 if(g.isEditor && !g.editing){
50607 g.startEditing(r, c);
50614 this.select(newCell[0], newCell[1]);
50619 acceptsNav : function(row, col, cm){
50620 return !cm.isHidden(col) && cm.isCellEditable(col, row);
50623 onEditorKey : function(field, e){
50625 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
50626 ///Roo.log('onEditorKey' + k);
50630 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
50632 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50635 }else if(k == e.ENTER && !e.ctrlKey){
50638 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50639 }else if(k == e.ESC){
50645 //Roo.log('next cell after edit');
50646 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
50651 * Ext JS Library 1.1.1
50652 * Copyright(c) 2006-2007, Ext JS, LLC.
50654 * Originally Released Under LGPL - original licence link has changed is not relivant.
50657 * <script type="text/javascript">
50661 * @class Roo.grid.EditorGrid
50662 * @extends Roo.grid.Grid
50663 * Class for creating and editable grid.
50664 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
50665 * The container MUST have some type of size defined for the grid to fill. The container will be
50666 * automatically set to position relative if it isn't already.
50667 * @param {Object} dataSource The data model to bind to
50668 * @param {Object} colModel The column model with info about this grid's columns
50670 Roo.grid.EditorGrid = function(container, config){
50671 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
50672 this.getGridEl().addClass("xedit-grid");
50674 if(!this.selModel){
50675 this.selModel = new Roo.grid.CellSelectionModel();
50678 this.activeEditor = null;
50682 * @event beforeedit
50683 * Fires before cell editing is triggered. The edit event object has the following properties <br />
50684 * <ul style="padding:5px;padding-left:16px;">
50685 * <li>grid - This grid</li>
50686 * <li>record - The record being edited</li>
50687 * <li>field - The field name being edited</li>
50688 * <li>value - The value for the field being edited.</li>
50689 * <li>row - The grid row index</li>
50690 * <li>column - The grid column index</li>
50691 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
50693 * @param {Object} e An edit event (see above for description)
50695 "beforeedit" : true,
50698 * Fires after a cell is edited. <br />
50699 * <ul style="padding:5px;padding-left:16px;">
50700 * <li>grid - This grid</li>
50701 * <li>record - The record being edited</li>
50702 * <li>field - The field name being edited</li>
50703 * <li>value - The value being set</li>
50704 * <li>originalValue - The original value for the field, before the edit.</li>
50705 * <li>row - The grid row index</li>
50706 * <li>column - The grid column index</li>
50708 * @param {Object} e An edit event (see above for description)
50710 "afteredit" : true,
50712 * @event validateedit
50713 * Fires after a cell is edited, but before the value is set in the record.
50714 * You can use this to modify the value being set in the field, Return false
50715 * to cancel the change. The edit event object has the following properties <br />
50716 * <ul style="padding:5px;padding-left:16px;">
50717 * <li>editor - This editor</li>
50718 * <li>grid - This grid</li>
50719 * <li>record - The record being edited</li>
50720 * <li>field - The field name being edited</li>
50721 * <li>value - The value being set</li>
50722 * <li>originalValue - The original value for the field, before the edit.</li>
50723 * <li>row - The grid row index</li>
50724 * <li>column - The grid column index</li>
50725 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
50727 * @param {Object} e An edit event (see above for description)
50729 "validateedit" : true
50731 this.on("bodyscroll", this.stopEditing, this);
50732 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
50735 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
50737 * @cfg {Number} clicksToEdit
50738 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
50745 trackMouseOver: false, // causes very odd FF errors
50747 onCellDblClick : function(g, row, col){
50748 this.startEditing(row, col);
50751 onEditComplete : function(ed, value, startValue){
50752 this.editing = false;
50753 this.activeEditor = null;
50754 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
50756 var field = this.colModel.getDataIndex(ed.col);
50761 originalValue: startValue,
50768 if(String(value) !== String(startValue)){
50770 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
50771 r.set(field, e.value);
50772 // if we are dealing with a combo box..
50773 // then we also set the 'name' colum to be the displayField
50774 if (ed.field.displayField && ed.field.name) {
50775 r.set(ed.field.name, ed.field.el.dom.value);
50778 delete e.cancel; //?? why!!!
50779 this.fireEvent("afteredit", e);
50782 this.fireEvent("afteredit", e); // always fire it!
50784 this.view.focusCell(ed.row, ed.col);
50788 * Starts editing the specified for the specified row/column
50789 * @param {Number} rowIndex
50790 * @param {Number} colIndex
50792 startEditing : function(row, col){
50793 this.stopEditing();
50794 if(this.colModel.isCellEditable(col, row)){
50795 this.view.ensureVisible(row, col, true);
50796 var r = this.dataSource.getAt(row);
50797 var field = this.colModel.getDataIndex(col);
50802 value: r.data[field],
50807 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
50808 this.editing = true;
50809 var ed = this.colModel.getCellEditor(col, row);
50815 ed.render(ed.parentEl || document.body);
50818 (function(){ // complex but required for focus issues in safari, ie and opera
50822 ed.on("complete", this.onEditComplete, this, {single: true});
50823 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
50824 this.activeEditor = ed;
50825 var v = r.data[field];
50826 ed.startEdit(this.view.getCell(row, col), v);
50827 // combo's with 'displayField and name set
50828 if (ed.field.displayField && ed.field.name) {
50829 ed.field.el.dom.value = r.data[ed.field.name];
50833 }).defer(50, this);
50839 * Stops any active editing
50841 stopEditing : function(){
50842 if(this.activeEditor){
50843 this.activeEditor.completeEdit();
50845 this.activeEditor = null;
50849 * Ext JS Library 1.1.1
50850 * Copyright(c) 2006-2007, Ext JS, LLC.
50852 * Originally Released Under LGPL - original licence link has changed is not relivant.
50855 * <script type="text/javascript">
50858 // private - not really -- you end up using it !
50859 // This is a support class used internally by the Grid components
50862 * @class Roo.grid.GridEditor
50863 * @extends Roo.Editor
50864 * Class for creating and editable grid elements.
50865 * @param {Object} config any settings (must include field)
50867 Roo.grid.GridEditor = function(field, config){
50868 if (!config && field.field) {
50870 field = Roo.factory(config.field, Roo.form);
50872 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
50873 field.monitorTab = false;
50876 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
50879 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
50882 alignment: "tl-tl",
50885 cls: "x-small-editor x-grid-editor",
50890 * Ext JS Library 1.1.1
50891 * Copyright(c) 2006-2007, Ext JS, LLC.
50893 * Originally Released Under LGPL - original licence link has changed is not relivant.
50896 * <script type="text/javascript">
50901 Roo.grid.PropertyRecord = Roo.data.Record.create([
50902 {name:'name',type:'string'}, 'value'
50906 Roo.grid.PropertyStore = function(grid, source){
50908 this.store = new Roo.data.Store({
50909 recordType : Roo.grid.PropertyRecord
50911 this.store.on('update', this.onUpdate, this);
50913 this.setSource(source);
50915 Roo.grid.PropertyStore.superclass.constructor.call(this);
50920 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
50921 setSource : function(o){
50923 this.store.removeAll();
50926 if(this.isEditableValue(o[k])){
50927 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
50930 this.store.loadRecords({records: data}, {}, true);
50933 onUpdate : function(ds, record, type){
50934 if(type == Roo.data.Record.EDIT){
50935 var v = record.data['value'];
50936 var oldValue = record.modified['value'];
50937 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
50938 this.source[record.id] = v;
50940 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
50947 getProperty : function(row){
50948 return this.store.getAt(row);
50951 isEditableValue: function(val){
50952 if(val && val instanceof Date){
50954 }else if(typeof val == 'object' || typeof val == 'function'){
50960 setValue : function(prop, value){
50961 this.source[prop] = value;
50962 this.store.getById(prop).set('value', value);
50965 getSource : function(){
50966 return this.source;
50970 Roo.grid.PropertyColumnModel = function(grid, store){
50973 g.PropertyColumnModel.superclass.constructor.call(this, [
50974 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
50975 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
50977 this.store = store;
50978 this.bselect = Roo.DomHelper.append(document.body, {
50979 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
50980 {tag: 'option', value: 'true', html: 'true'},
50981 {tag: 'option', value: 'false', html: 'false'}
50984 Roo.id(this.bselect);
50987 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
50988 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
50989 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
50990 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
50991 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
50993 this.renderCellDelegate = this.renderCell.createDelegate(this);
50994 this.renderPropDelegate = this.renderProp.createDelegate(this);
50997 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51001 valueText : 'Value',
51003 dateFormat : 'm/j/Y',
51006 renderDate : function(dateVal){
51007 return dateVal.dateFormat(this.dateFormat);
51010 renderBool : function(bVal){
51011 return bVal ? 'true' : 'false';
51014 isCellEditable : function(colIndex, rowIndex){
51015 return colIndex == 1;
51018 getRenderer : function(col){
51020 this.renderCellDelegate : this.renderPropDelegate;
51023 renderProp : function(v){
51024 return this.getPropertyName(v);
51027 renderCell : function(val){
51029 if(val instanceof Date){
51030 rv = this.renderDate(val);
51031 }else if(typeof val == 'boolean'){
51032 rv = this.renderBool(val);
51034 return Roo.util.Format.htmlEncode(rv);
51037 getPropertyName : function(name){
51038 var pn = this.grid.propertyNames;
51039 return pn && pn[name] ? pn[name] : name;
51042 getCellEditor : function(colIndex, rowIndex){
51043 var p = this.store.getProperty(rowIndex);
51044 var n = p.data['name'], val = p.data['value'];
51046 if(typeof(this.grid.customEditors[n]) == 'string'){
51047 return this.editors[this.grid.customEditors[n]];
51049 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51050 return this.grid.customEditors[n];
51052 if(val instanceof Date){
51053 return this.editors['date'];
51054 }else if(typeof val == 'number'){
51055 return this.editors['number'];
51056 }else if(typeof val == 'boolean'){
51057 return this.editors['boolean'];
51059 return this.editors['string'];
51065 * @class Roo.grid.PropertyGrid
51066 * @extends Roo.grid.EditorGrid
51067 * This class represents the interface of a component based property grid control.
51068 * <br><br>Usage:<pre><code>
51069 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51077 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51078 * The container MUST have some type of size defined for the grid to fill. The container will be
51079 * automatically set to position relative if it isn't already.
51080 * @param {Object} config A config object that sets properties on this grid.
51082 Roo.grid.PropertyGrid = function(container, config){
51083 config = config || {};
51084 var store = new Roo.grid.PropertyStore(this);
51085 this.store = store;
51086 var cm = new Roo.grid.PropertyColumnModel(this, store);
51087 store.store.sort('name', 'ASC');
51088 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51091 enableColLock:false,
51092 enableColumnMove:false,
51094 trackMouseOver: false,
51097 this.getGridEl().addClass('x-props-grid');
51098 this.lastEditRow = null;
51099 this.on('columnresize', this.onColumnResize, this);
51102 * @event beforepropertychange
51103 * Fires before a property changes (return false to stop?)
51104 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51105 * @param {String} id Record Id
51106 * @param {String} newval New Value
51107 * @param {String} oldval Old Value
51109 "beforepropertychange": true,
51111 * @event propertychange
51112 * Fires after a property changes
51113 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51114 * @param {String} id Record Id
51115 * @param {String} newval New Value
51116 * @param {String} oldval Old Value
51118 "propertychange": true
51120 this.customEditors = this.customEditors || {};
51122 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51125 * @cfg {Object} customEditors map of colnames=> custom editors.
51126 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51127 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51128 * false disables editing of the field.
51132 * @cfg {Object} propertyNames map of property Names to their displayed value
51135 render : function(){
51136 Roo.grid.PropertyGrid.superclass.render.call(this);
51137 this.autoSize.defer(100, this);
51140 autoSize : function(){
51141 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51143 this.view.fitColumns();
51147 onColumnResize : function(){
51148 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51152 * Sets the data for the Grid
51153 * accepts a Key => Value object of all the elements avaiable.
51154 * @param {Object} data to appear in grid.
51156 setSource : function(source){
51157 this.store.setSource(source);
51161 * Gets all the data from the grid.
51162 * @return {Object} data data stored in grid
51164 getSource : function(){
51165 return this.store.getSource();
51169 * Ext JS Library 1.1.1
51170 * Copyright(c) 2006-2007, Ext JS, LLC.
51172 * Originally Released Under LGPL - original licence link has changed is not relivant.
51175 * <script type="text/javascript">
51179 * @class Roo.LoadMask
51180 * A simple utility class for generically masking elements while loading data. If the element being masked has
51181 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51182 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51183 * element's UpdateManager load indicator and will be destroyed after the initial load.
51185 * Create a new LoadMask
51186 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51187 * @param {Object} config The config object
51189 Roo.LoadMask = function(el, config){
51190 this.el = Roo.get(el);
51191 Roo.apply(this, config);
51193 this.store.on('beforeload', this.onBeforeLoad, this);
51194 this.store.on('load', this.onLoad, this);
51195 this.store.on('loadexception', this.onLoad, this);
51196 this.removeMask = false;
51198 var um = this.el.getUpdateManager();
51199 um.showLoadIndicator = false; // disable the default indicator
51200 um.on('beforeupdate', this.onBeforeLoad, this);
51201 um.on('update', this.onLoad, this);
51202 um.on('failure', this.onLoad, this);
51203 this.removeMask = true;
51207 Roo.LoadMask.prototype = {
51209 * @cfg {Boolean} removeMask
51210 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51211 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51214 * @cfg {String} msg
51215 * The text to display in a centered loading message box (defaults to 'Loading...')
51217 msg : 'Loading...',
51219 * @cfg {String} msgCls
51220 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51222 msgCls : 'x-mask-loading',
51225 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51231 * Disables the mask to prevent it from being displayed
51233 disable : function(){
51234 this.disabled = true;
51238 * Enables the mask so that it can be displayed
51240 enable : function(){
51241 this.disabled = false;
51245 onLoad : function(){
51246 this.el.unmask(this.removeMask);
51250 onBeforeLoad : function(){
51251 if(!this.disabled){
51252 this.el.mask(this.msg, this.msgCls);
51257 destroy : function(){
51259 this.store.un('beforeload', this.onBeforeLoad, this);
51260 this.store.un('load', this.onLoad, this);
51261 this.store.un('loadexception', this.onLoad, this);
51263 var um = this.el.getUpdateManager();
51264 um.un('beforeupdate', this.onBeforeLoad, this);
51265 um.un('update', this.onLoad, this);
51266 um.un('failure', this.onLoad, this);
51271 * Ext JS Library 1.1.1
51272 * Copyright(c) 2006-2007, Ext JS, LLC.
51274 * Originally Released Under LGPL - original licence link has changed is not relivant.
51277 * <script type="text/javascript">
51279 Roo.XTemplate = function(){
51280 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51283 s = ['<tpl>', s, '</tpl>'].join('');
51285 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51287 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51288 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51289 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
51293 while(m = s.match(re)){
51294 var m2 = m[0].match(nameRe);
51295 var m3 = m[0].match(ifRe);
51296 var m4 = m[0].match(execRe);
51297 var exp = null, fn = null, exec = null;
51298 var name = m2 && m2[1] ? m2[1] : '';
51300 exp = m3 && m3[1] ? m3[1] : null;
51302 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
51306 exp = m4 && m4[1] ? m4[1] : null;
51308 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
51313 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
51314 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
51315 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
51325 s = s.replace(m[0], '{xtpl'+ id + '}');
51328 for(var i = tpls.length-1; i >= 0; --i){
51329 this.compileTpl(tpls[i]);
51331 this.master = tpls[tpls.length-1];
51334 Roo.extend(Roo.XTemplate, Roo.Template, {
51336 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
51338 applySubTemplate : function(id, values, parent){
51339 var t = this.tpls[id];
51340 if(t.test && !t.test.call(this, values, parent)){
51343 if(t.exec && t.exec.call(this, values, parent)){
51346 var vs = t.target ? t.target.call(this, values, parent) : values;
51347 parent = t.target ? values : parent;
51348 if(t.target && vs instanceof Array){
51350 for(var i = 0, len = vs.length; i < len; i++){
51351 buf[buf.length] = t.compiled.call(this, vs[i], parent);
51353 return buf.join('');
51355 return t.compiled.call(this, vs, parent);
51358 compileTpl : function(tpl){
51359 var fm = Roo.util.Format;
51360 var useF = this.disableFormats !== true;
51361 var sep = Roo.isGecko ? "+" : ",";
51362 var fn = function(m, name, format, args){
51363 if(name.substr(0, 4) == 'xtpl'){
51364 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
51367 if(name.indexOf('.') != -1){
51370 v = "values['" + name + "']";
51372 if(format && useF){
51373 args = args ? ',' + args : "";
51374 if(format.substr(0, 5) != "this."){
51375 format = "fm." + format + '(';
51377 format = 'this.call("'+ format.substr(5) + '", ';
51381 args= ''; format = "("+v+" === undefined ? '' : ";
51383 return "'"+ sep + format + v + args + ")"+sep+"'";
51386 // branched to use + in gecko and [].join() in others
51388 body = "tpl.compiled = function(values, parent){ return '" +
51389 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
51392 body = ["tpl.compiled = function(values, parent){ return ['"];
51393 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
51394 body.push("'].join('');};");
51395 body = body.join('');
51397 /** eval:var:zzzzzzz */
51402 applyTemplate : function(values){
51403 return this.master.compiled.call(this, values, {});
51407 apply : function(){
51408 return this.applyTemplate.apply(this, arguments);
51411 compile : function(){return this;}
51414 Roo.XTemplate.from = function(el){
51415 el = Roo.getDom(el);
51416 return new Roo.XTemplate(el.value || el.innerHTML);
51418 * Original code for Roojs - LGPL
51419 * <script type="text/javascript">
51423 * @class Roo.XComponent
51424 * A delayed Element creator...
51425 * Or a way to group chunks of interface together.
51427 * Mypart.xyx = new Roo.XComponent({
51429 parent : 'Mypart.xyz', // empty == document.element.!!
51433 disabled : function() {}
51435 tree : function() { // return an tree of xtype declared components
51439 xtype : 'NestedLayoutPanel',
51446 * It can be used to build a big heiracy, with parent etc.
51447 * or you can just use this to render a single compoent to a dom element
51448 * MYPART.render(Roo.Element | String(id) | dom_element )
51450 * @extends Roo.util.Observable
51452 * @param cfg {Object} configuration of component
51455 Roo.XComponent = function(cfg) {
51456 Roo.apply(this, cfg);
51460 * Fires when this the componnt is built
51461 * @param {Roo.XComponent} c the component
51465 * @event buildcomplete
51466 * Fires on the top level element when all elements have been built
51467 * @param {Roo.XComponent} c the top level component.
51469 'buildcomplete' : true
51472 this.region = this.region || 'center'; // default..
51473 Roo.XComponent.register(this);
51474 this.modules = false;
51475 this.el = false; // where the layout goes..
51479 Roo.extend(Roo.XComponent, Roo.util.Observable, {
51482 * The created element (with Roo.factory())
51483 * @type {Roo.Layout}
51489 * for BC - use el in new code
51490 * @type {Roo.Layout}
51496 * for BC - use el in new code
51497 * @type {Roo.Layout}
51502 * @cfg {Function|boolean} disabled
51503 * If this module is disabled by some rule, return true from the funtion
51508 * @cfg {String} parent
51509 * Name of parent element which it get xtype added to..
51514 * @cfg {String} order
51515 * Used to set the order in which elements are created (usefull for multiple tabs)
51520 * @cfg {String} name
51521 * String to display while loading.
51525 * @cfg {String} region
51526 * Region to render component to (defaults to center)
51531 * @cfg {Array} items
51532 * A single item array - the first element is the root of the tree..
51533 * It's done this way to stay compatible with the Xtype system...
51540 * render element to dom or tree
51541 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
51544 render : function(el)
51548 var hp = this.parent ? 1 : 0;
51550 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
51551 // if parent is a '#.....' string, then let's use that..
51552 var ename = this.parent.substr(1)
51553 this.parent = false;
51554 el = Roo.get(ename);
51556 Roo.log("Warning - element can not be found :#" + ename );
51562 if (!this.parent) {
51564 el = el ? Roo.get(el) : false;
51566 // it's a top level one..
51568 el : new Roo.BorderLayout(el || document.body, {
51574 tabPosition: 'top',
51575 //resizeTabs: true,
51576 alwaysShowTabs: el && hp? false : true,
51577 hideTabs: el || !hp ? true : false,
51586 var tree = this.tree();
51587 tree.region = tree.region || this.region;
51588 this.el = this.parent.el.addxtype(tree);
51589 this.fireEvent('built', this);
51591 this.panel = this.el;
51592 this.layout = this.panel.layout;
51598 Roo.apply(Roo.XComponent, {
51601 * @property buildCompleted
51602 * True when the builder has completed building the interface.
51605 buildCompleted : false,
51608 * @property topModule
51609 * the upper most module - uses document.element as it's constructor.
51616 * @property modules
51617 * array of modules to be created by registration system.
51618 * @type {Array} of Roo.XComponent
51623 * @property elmodules
51624 * array of modules to be created by which use #ID
51625 * @type {Array} of Roo.XComponent
51632 * Register components to be built later.
51634 * This solves the following issues
51635 * - Building is not done on page load, but after an authentication process has occured.
51636 * - Interface elements are registered on page load
51637 * - Parent Interface elements may not be loaded before child, so this handles that..
51644 module : 'Pman.Tab.projectMgr',
51646 parent : 'Pman.layout',
51647 disabled : false, // or use a function..
51650 * * @param {Object} details about module
51652 register : function(obj) {
51653 this.modules.push(obj);
51657 * convert a string to an object..
51658 * eg. 'AAA.BBB' -> finds AAA.BBB
51662 toObject : function(str)
51664 if (!str || typeof(str) == 'object') {
51667 if (str.substring(0,1) == '#') {
51671 var ar = str.split('.');
51676 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
51678 throw "Module not found : " + str;
51682 throw "Module not found : " + str;
51684 Roo.each(ar, function(e) {
51685 if (typeof(o[e]) == 'undefined') {
51686 throw "Module not found : " + str;
51697 * move modules into their correct place in the tree..
51700 preBuild : function ()
51703 Roo.each(this.modules , function (obj)
51705 var opar = obj.parent;
51707 obj.parent = this.toObject(opar);
51709 Roo.log(e.toString());
51714 this.topModule = obj;
51717 if (typeof(obj.parent) == 'string') {
51718 this.elmodules.push(obj);
51721 if (obj.parent.constructor != Roo.XComponent) {
51722 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
51724 if (!obj.parent.modules) {
51725 obj.parent.modules = new Roo.util.MixedCollection(false,
51726 function(o) { return o.order + '' }
51730 obj.parent.modules.add(obj);
51735 * make a list of modules to build.
51736 * @return {Array} list of modules.
51739 buildOrder : function()
51742 var cmp = function(a,b) {
51743 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
51745 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
51746 throw "No top level modules to build";
51749 // make a flat list in order of modules to build.
51750 var mods = this.topModule ? [ this.topModule ] : [];
51751 Roo.each(this.elmodules,function(e) { mods.push(e) });
51754 // add modules to their parents..
51755 var addMod = function(m) {
51756 // Roo.debug && Roo.log(m.modKey);
51760 m.modules.keySort('ASC', cmp );
51761 m.modules.each(addMod);
51763 // not sure if this is used any more..
51765 m.finalize.name = m.name + " (clean up) ";
51766 mods.push(m.finalize);
51770 if (this.topModule) {
51771 this.topModule.modules.keySort('ASC', cmp );
51772 this.topModule.modules.each(addMod);
51778 * Build the registered modules.
51779 * @param {Object} parent element.
51780 * @param {Function} optional method to call after module has been added.
51788 var mods = this.buildOrder();
51790 //this.allmods = mods;
51791 //Roo.debug && Roo.log(mods);
51793 if (!mods.length) { // should not happen
51794 throw "NO modules!!!";
51799 // flash it up as modal - so we store the mask!?
51800 Roo.MessageBox.show({ title: 'loading' });
51801 Roo.MessageBox.show({
51802 title: "Please wait...",
51803 msg: "Building Interface...",
51810 var total = mods.length;
51813 var progressRun = function() {
51814 if (!mods.length) {
51815 Roo.debug && Roo.log('hide?');
51816 Roo.MessageBox.hide();
51817 if (_this.topModule) {
51818 _this.topModule.fireEvent('buildcomplete', _this.topModule);
51824 var m = mods.shift();
51827 Roo.debug && Roo.log(m);
51828 // not sure if this is supported any more.. - modules that are are just function
51829 if (typeof(m) == 'function') {
51831 return progressRun.defer(10, _this);
51836 Roo.MessageBox.updateProgress(
51837 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
51839 (m.name ? (' - ' + m.name) : '')
51843 // is the module disabled?
51844 var disabled = (typeof(m.disabled) == 'function') ?
51845 m.disabled.call(m.module.disabled) : m.disabled;
51849 return progressRun(); // we do not update the display!
51855 // it's 10 on top level, and 1 on others??? why...
51856 return progressRun.defer(10, _this);
51859 progressRun.defer(1, _this);
51870 //<script type="text/javascript">
51875 * @extends Roo.LayoutDialog
51876 * A generic Login Dialog..... - only one needed in theory!?!?
51878 * Fires XComponent builder on success...
51881 * username,password, lang = for login actions.
51882 * check = 1 for periodic checking that sesion is valid.
51883 * passwordRequest = email request password
51884 * logout = 1 = to logout
51886 * Affects: (this id="????" elements)
51887 * loading (removed) (used to indicate application is loading)
51888 * loading-mask (hides) (used to hide application when it's building loading)
51894 * Myapp.login = Roo.Login({
51910 Roo.Login = function(cfg)
51916 Roo.apply(this,cfg);
51918 Roo.onReady(function() {
51924 Roo.Login.superclass.constructor.call(this, this);
51925 //this.addxtype(this.items[0]);
51931 Roo.extend(Roo.Login, Roo.LayoutDialog, {
51934 * @cfg {String} method
51935 * Method used to query for login details.
51940 * @cfg {String} url
51941 * URL to query login data. - eg. baseURL + '/Login.php'
51947 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
51952 * @property checkFails
51953 * Number of times we have attempted to get authentication check, and failed.
51958 * @property intervalID
51959 * The window interval that does the constant login checking.
51965 onLoad : function() // called on page load...
51969 if (Roo.get('loading')) { // clear any loading indicator..
51970 Roo.get('loading').remove();
51973 //this.switchLang('en'); // set the language to english..
51976 success: function(response, opts) { // check successfull...
51978 var res = this.processResponse(response);
51979 this.checkFails =0;
51980 if (!res.success) { // error!
51981 this.checkFails = 5;
51982 //console.log('call failure');
51983 return this.failure(response,opts);
51986 if (!res.data.id) { // id=0 == login failure.
51987 return this.show();
51991 //console.log(success);
51992 this.fillAuth(res.data);
51993 this.checkFails =0;
51994 Roo.XComponent.build();
51996 failure : this.show
52002 check: function(cfg) // called every so often to refresh cookie etc..
52004 if (cfg.again) { // could be undefined..
52007 this.checkFails = 0;
52010 if (this.sending) {
52011 if ( this.checkFails > 4) {
52012 Roo.MessageBox.alert("Error",
52013 "Error getting authentication status. - try reloading, or wait a while", function() {
52014 _this.sending = false;
52019 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52022 this.sending = true;
52029 method: this.method,
52030 success: cfg.success || this.success,
52031 failure : cfg.failure || this.failure,
52041 window.onbeforeunload = function() { }; // false does not work for IE..
52051 failure : function() {
52052 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52053 document.location = document.location.toString() + '?ts=' + Math.random();
52057 success : function() {
52058 _this.user = false;
52059 this.checkFails =0;
52061 document.location = document.location.toString() + '?ts=' + Math.random();
52068 processResponse : function (response)
52072 res = Roo.decode(response.responseText);
52074 if (typeof(res) != 'object') {
52075 res = { success : false, errorMsg : res, errors : true };
52077 if (typeof(res.success) == 'undefined') {
52078 res.success = false;
52082 res = { success : false, errorMsg : response.responseText, errors : true };
52087 success : function(response, opts) // check successfull...
52089 this.sending = false;
52090 var res = this.processResponse(response);
52091 if (!res.success) {
52092 return this.failure(response, opts);
52094 if (!res.data || !res.data.id) {
52095 return this.failure(response,opts);
52097 //console.log(res);
52098 this.fillAuth(res.data);
52100 this.checkFails =0;
52105 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52107 this.authUser = -1;
52108 this.sending = false;
52109 var res = this.processResponse(response);
52110 //console.log(res);
52111 if ( this.checkFails > 2) {
52113 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52114 "Error getting authentication status. - try reloading");
52117 opts.callCfg.again = true;
52118 this.check.defer(1000, this, [ opts.callCfg ]);
52124 fillAuth: function(au) {
52125 this.startAuthCheck();
52126 this.authUserId = au.id;
52127 this.authUser = au;
52128 this.lastChecked = new Date();
52129 this.fireEvent('refreshed', au);
52130 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52131 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52132 au.lang = au.lang || 'en';
52133 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52134 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52135 this.switchLang(au.lang );
52138 // open system... - -on setyp..
52139 if (this.authUserId < 0) {
52140 Roo.MessageBox.alert("Warning",
52141 "This is an open system - please set up a admin user with a password.");
52144 //Pman.onload(); // which should do nothing if it's a re-auth result...
52149 startAuthCheck : function() // starter for timeout checking..
52151 if (this.intervalID) { // timer already in place...
52155 this.intervalID = window.setInterval(function() {
52156 _this.check(false);
52157 }, 120000); // every 120 secs = 2mins..
52163 switchLang : function (lang)
52165 _T = typeof(_T) == 'undefined' ? false : _T;
52166 if (!_T || !lang.length) {
52170 if (!_T && lang != 'en') {
52171 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52175 if (typeof(_T.en) == 'undefined') {
52177 Roo.apply(_T.en, _T);
52180 if (typeof(_T[lang]) == 'undefined') {
52181 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52186 Roo.apply(_T, _T[lang]);
52187 // just need to set the text values for everything...
52189 /* this will not work ...
52193 function formLabel(name, val) {
52194 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52197 formLabel('password', "Password"+':');
52198 formLabel('username', "Email Address"+':');
52199 formLabel('lang', "Language"+':');
52200 this.dialog.setTitle("Login");
52201 this.dialog.buttons[0].setText("Forgot Password");
52202 this.dialog.buttons[1].setText("Login");
52221 collapsible: false,
52223 center: { // needed??
52226 // tabPosition: 'top',
52229 alwaysShowTabs: false
52233 show : function(dlg)
52235 //console.log(this);
52236 this.form = this.layout.getRegion('center').activePanel.form;
52237 this.form.dialog = dlg;
52238 this.buttons[0].form = this.form;
52239 this.buttons[0].dialog = dlg;
52240 this.buttons[1].form = this.form;
52241 this.buttons[1].dialog = dlg;
52243 //this.resizeToLogo.defer(1000,this);
52244 // this is all related to resizing for logos..
52245 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52247 // this.resizeToLogo.defer(1000,this);
52250 //var w = Ext.lib.Dom.getViewWidth() - 100;
52251 //var h = Ext.lib.Dom.getViewHeight() - 100;
52252 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52254 if (this.disabled) {
52259 if (this.user.id < 0) { // used for inital setup situations.
52263 if (this.intervalID) {
52264 // remove the timer
52265 window.clearInterval(this.intervalID);
52266 this.intervalID = false;
52270 if (Roo.get('loading')) {
52271 Roo.get('loading').remove();
52273 if (Roo.get('loading-mask')) {
52274 Roo.get('loading-mask').hide();
52277 //incomming._node = tnode;
52279 //this.dialog.modal = !modal;
52280 //this.dialog.show();
52284 this.form.setValues({
52285 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52286 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52289 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
52290 if (this.form.findField('username').getValue().length > 0 ){
52291 this.form.findField('password').focus();
52293 this.form.findField('username').focus();
52301 xtype : 'ContentPanel',
52313 style : 'margin: 10px;',
52316 actionfailed : function(f, act) {
52317 // form can return { errors: .... }
52319 //act.result.errors // invalid form element list...
52320 //act.result.errorMsg// invalid form element list...
52322 this.dialog.el.unmask();
52323 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
52324 "Login failed - communication error - try again.");
52327 actioncomplete: function(re, act) {
52329 Roo.state.Manager.set(
52330 this.dialog.realm + '.username',
52331 this.findField('username').getValue()
52333 Roo.state.Manager.set(
52334 this.dialog.realm + '.lang',
52335 this.findField('lang').getValue()
52338 this.dialog.fillAuth(act.result.data);
52340 this.dialog.hide();
52342 if (Roo.get('loading-mask')) {
52343 Roo.get('loading-mask').show();
52345 Roo.XComponent.build();
52353 xtype : 'TextField',
52355 fieldLabel: "Email Address",
52358 autoCreate : {tag: "input", type: "text", size: "20"}
52361 xtype : 'TextField',
52363 fieldLabel: "Password",
52364 inputType: 'password',
52367 autoCreate : {tag: "input", type: "text", size: "20"},
52369 specialkey : function(e,ev) {
52370 if (ev.keyCode == 13) {
52371 this.form.dialog.el.mask("Logging in");
52372 this.form.doAction('submit', {
52373 url: this.form.dialog.url,
52374 method: this.form.dialog.method
52381 xtype : 'ComboBox',
52383 fieldLabel: "Language",
52386 xtype : 'SimpleStore',
52387 fields: ['lang', 'ldisp'],
52389 [ 'en', 'English' ],
52390 [ 'zh_HK' , '\u7E41\u4E2D' ],
52391 [ 'zh_CN', '\u7C21\u4E2D' ]
52395 valueField : 'lang',
52396 hiddenName: 'lang',
52398 displayField:'ldisp',
52402 triggerAction: 'all',
52403 emptyText:'Select a Language...',
52404 selectOnFocus:true,
52406 select : function(cb, rec, ix) {
52407 this.form.switchLang(rec.data.lang);
52423 text : "Forgot Password",
52425 click : function() {
52426 //console.log(this);
52427 var n = this.form.findField('username').getValue();
52429 Roo.MessageBox.alert("Error", "Fill in your email address");
52433 url: this.dialog.url,
52437 method: this.dialog.method,
52438 success: function(response, opts) { // check successfull...
52440 var res = this.dialog.processResponse(response);
52441 if (!res.success) { // error!
52442 Roo.MessageBox.alert("Error" ,
52443 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
52446 Roo.MessageBox.alert("Notice" ,
52447 "Please check you email for the Password Reset message");
52449 failure : function() {
52450 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
52463 click : function () {
52465 this.dialog.el.mask("Logging in");
52466 this.form.doAction('submit', {
52467 url: this.dialog.url,
52468 method: this.dialog.method