4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1390 s:"([+\-]\\d{2,4})"};
1396 "o = results[", currentGroup, "];\n",
1397 "var sn = o.substring(0,1);\n",
1398 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1399 "var mn = o.substring(4,6) % 60;\n",
1400 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1401 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1407 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1410 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1411 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1412 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1416 s:String.escape(character)};
1421 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1422 * @return {String} The abbreviated timezone name (e.g. 'CST')
1424 Date.prototype.getTimezone = function() {
1425 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1429 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1430 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1432 Date.prototype.getGMTOffset = function() {
1433 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1434 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1435 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1439 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1440 * @return {String} 2-characters representing hours and 2-characters representing minutes
1441 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1443 Date.prototype.getGMTColonOffset = function() {
1444 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1445 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1447 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1451 * Get the numeric day number of the year, adjusted for leap year.
1452 * @return {Number} 0 through 364 (365 in leap years)
1454 Date.prototype.getDayOfYear = function() {
1456 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1457 for (var i = 0; i < this.getMonth(); ++i) {
1458 num += Date.daysInMonth[i];
1460 return num + this.getDate() - 1;
1464 * Get the string representation of the numeric week number of the year
1465 * (equivalent to the format specifier 'W').
1466 * @return {String} '00' through '52'
1468 Date.prototype.getWeekOfYear = function() {
1469 // Skip to Thursday of this week
1470 var now = this.getDayOfYear() + (4 - this.getDay());
1471 // Find the first Thursday of the year
1472 var jan1 = new Date(this.getFullYear(), 0, 1);
1473 var then = (7 - jan1.getDay() + 4);
1474 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1478 * Whether or not the current date is in a leap year.
1479 * @return {Boolean} True if the current date is in a leap year, else false
1481 Date.prototype.isLeapYear = function() {
1482 var year = this.getFullYear();
1483 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1487 * Get the first day of the current month, adjusted for leap year. The returned value
1488 * is the numeric day index within the week (0-6) which can be used in conjunction with
1489 * the {@link #monthNames} array to retrieve the textual day name.
1492 var dt = new Date('1/10/2007');
1493 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1495 * @return {Number} The day number (0-6)
1497 Date.prototype.getFirstDayOfMonth = function() {
1498 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1499 return (day < 0) ? (day + 7) : day;
1503 * Get the last day of the current month, adjusted for leap year. The returned value
1504 * is the numeric day index within the week (0-6) which can be used in conjunction with
1505 * the {@link #monthNames} array to retrieve the textual day name.
1508 var dt = new Date('1/10/2007');
1509 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1511 * @return {Number} The day number (0-6)
1513 Date.prototype.getLastDayOfMonth = function() {
1514 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1515 return (day < 0) ? (day + 7) : day;
1520 * Get the first date of this date's month
1523 Date.prototype.getFirstDateOfMonth = function() {
1524 return new Date(this.getFullYear(), this.getMonth(), 1);
1528 * Get the last date of this date's month
1531 Date.prototype.getLastDateOfMonth = function() {
1532 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1535 * Get the number of days in the current month, adjusted for leap year.
1536 * @return {Number} The number of days in the month
1538 Date.prototype.getDaysInMonth = function() {
1539 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1540 return Date.daysInMonth[this.getMonth()];
1544 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1545 * @return {String} 'st, 'nd', 'rd' or 'th'
1547 Date.prototype.getSuffix = function() {
1548 switch (this.getDate()) {
1565 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1568 * An array of textual month names.
1569 * Override these values for international dates, for example...
1570 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1589 * An array of textual day names.
1590 * Override these values for international dates, for example...
1591 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1607 Date.monthNumbers = {
1622 * Creates and returns a new Date instance with the exact same date value as the called instance.
1623 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1624 * variable will also be changed. When the intention is to create a new variable that will not
1625 * modify the original instance, you should create a clone.
1627 * Example of correctly cloning a date:
1630 var orig = new Date('10/1/2006');
1633 document.write(orig); //returns 'Thu Oct 05 2006'!
1636 var orig = new Date('10/1/2006');
1637 var copy = orig.clone();
1639 document.write(orig); //returns 'Thu Oct 01 2006'
1641 * @return {Date} The new Date instance
1643 Date.prototype.clone = function() {
1644 return new Date(this.getTime());
1648 * Clears any time information from this date
1649 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1650 @return {Date} this or the clone
1652 Date.prototype.clearTime = function(clone){
1654 return this.clone().clearTime();
1659 this.setMilliseconds(0);
1664 // safari setMonth is broken
1666 Date.brokenSetMonth = Date.prototype.setMonth;
1667 Date.prototype.setMonth = function(num){
1669 var n = Math.ceil(-num);
1670 var back_year = Math.ceil(n/12);
1671 var month = (n % 12) ? 12 - n % 12 : 0 ;
1672 this.setFullYear(this.getFullYear() - back_year);
1673 return Date.brokenSetMonth.call(this, month);
1675 return Date.brokenSetMonth.apply(this, arguments);
1680 /** Date interval constant
1684 /** Date interval constant
1688 /** Date interval constant
1692 /** Date interval constant
1696 /** Date interval constant
1700 /** Date interval constant
1704 /** Date interval constant
1710 * Provides a convenient method of performing basic date arithmetic. This method
1711 * does not modify the Date instance being called - it creates and returns
1712 * a new Date instance containing the resulting date value.
1717 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1718 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1720 //Negative values will subtract correctly:
1721 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1722 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1724 //You can even chain several calls together in one line!
1725 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1726 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1729 * @param {String} interval A valid date interval enum value
1730 * @param {Number} value The amount to add to the current date
1731 * @return {Date} The new Date instance
1733 Date.prototype.add = function(interval, value){
1734 var d = this.clone();
1735 if (!interval || value === 0) return d;
1736 switch(interval.toLowerCase()){
1738 d.setMilliseconds(this.getMilliseconds() + value);
1741 d.setSeconds(this.getSeconds() + value);
1744 d.setMinutes(this.getMinutes() + value);
1747 d.setHours(this.getHours() + value);
1750 d.setDate(this.getDate() + value);
1753 var day = this.getDate();
1755 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1758 d.setMonth(this.getMonth() + value);
1761 d.setFullYear(this.getFullYear() + value);
1768 * Ext JS Library 1.1.1
1769 * Copyright(c) 2006-2007, Ext JS, LLC.
1771 * Originally Released Under LGPL - original licence link has changed is not relivant.
1774 * <script type="text/javascript">
1778 * @class Roo.lib.Dom
1781 * Dom utils (from YIU afaik)
1786 * Get the view width
1787 * @param {Boolean} full True will get the full document, otherwise it's the view width
1788 * @return {Number} The width
1791 getViewWidth : function(full) {
1792 return full ? this.getDocumentWidth() : this.getViewportWidth();
1795 * Get the view height
1796 * @param {Boolean} full True will get the full document, otherwise it's the view height
1797 * @return {Number} The height
1799 getViewHeight : function(full) {
1800 return full ? this.getDocumentHeight() : this.getViewportHeight();
1803 getDocumentHeight: function() {
1804 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1805 return Math.max(scrollHeight, this.getViewportHeight());
1808 getDocumentWidth: function() {
1809 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1810 return Math.max(scrollWidth, this.getViewportWidth());
1813 getViewportHeight: function() {
1814 var height = self.innerHeight;
1815 var mode = document.compatMode;
1817 if ((mode || Roo.isIE) && !Roo.isOpera) {
1818 height = (mode == "CSS1Compat") ?
1819 document.documentElement.clientHeight :
1820 document.body.clientHeight;
1826 getViewportWidth: function() {
1827 var width = self.innerWidth;
1828 var mode = document.compatMode;
1830 if (mode || Roo.isIE) {
1831 width = (mode == "CSS1Compat") ?
1832 document.documentElement.clientWidth :
1833 document.body.clientWidth;
1838 isAncestor : function(p, c) {
1845 if (p.contains && !Roo.isSafari) {
1846 return p.contains(c);
1847 } else if (p.compareDocumentPosition) {
1848 return !!(p.compareDocumentPosition(c) & 16);
1850 var parent = c.parentNode;
1855 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1858 parent = parent.parentNode;
1864 getRegion : function(el) {
1865 return Roo.lib.Region.getRegion(el);
1868 getY : function(el) {
1869 return this.getXY(el)[1];
1872 getX : function(el) {
1873 return this.getXY(el)[0];
1876 getXY : function(el) {
1877 var p, pe, b, scroll, bd = document.body;
1878 el = Roo.getDom(el);
1879 var fly = Roo.lib.AnimBase.fly;
1880 if (el.getBoundingClientRect) {
1881 b = el.getBoundingClientRect();
1882 scroll = fly(document).getScroll();
1883 return [b.left + scroll.left, b.top + scroll.top];
1889 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1896 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1903 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1904 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1911 if (p != el && pe.getStyle('overflow') != 'visible') {
1919 if (Roo.isSafari && hasAbsolute) {
1924 if (Roo.isGecko && !hasAbsolute) {
1926 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1927 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1931 while (p && p != bd) {
1932 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1944 setXY : function(el, xy) {
1945 el = Roo.fly(el, '_setXY');
1947 var pts = el.translatePoints(xy);
1948 if (xy[0] !== false) {
1949 el.dom.style.left = pts.left + "px";
1951 if (xy[1] !== false) {
1952 el.dom.style.top = pts.top + "px";
1956 setX : function(el, x) {
1957 this.setXY(el, [x, false]);
1960 setY : function(el, y) {
1961 this.setXY(el, [false, y]);
1965 * Portions of this file are based on pieces of Yahoo User Interface Library
1966 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1967 * YUI licensed under the BSD License:
1968 * http://developer.yahoo.net/yui/license.txt
1969 * <script type="text/javascript">
1973 Roo.lib.Event = function() {
1974 var loadComplete = false;
1976 var unloadListeners = [];
1978 var onAvailStack = [];
1980 var lastError = null;
1993 startInterval: function() {
1994 if (!this._interval) {
1996 var callback = function() {
1997 self._tryPreloadAttach();
1999 this._interval = setInterval(callback, this.POLL_INTERVAL);
2004 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2005 onAvailStack.push({ id: p_id,
2008 override: p_override,
2009 checkReady: false });
2011 retryCount = this.POLL_RETRYS;
2012 this.startInterval();
2016 addListener: function(el, eventName, fn) {
2017 el = Roo.getDom(el);
2022 if ("unload" == eventName) {
2023 unloadListeners[unloadListeners.length] =
2024 [el, eventName, fn];
2028 var wrappedFn = function(e) {
2029 return fn(Roo.lib.Event.getEvent(e));
2032 var li = [el, eventName, fn, wrappedFn];
2034 var index = listeners.length;
2035 listeners[index] = li;
2037 this.doAdd(el, eventName, wrappedFn, false);
2043 removeListener: function(el, eventName, fn) {
2046 el = Roo.getDom(el);
2049 return this.purgeElement(el, false, eventName);
2053 if ("unload" == eventName) {
2055 for (i = 0,len = unloadListeners.length; i < len; i++) {
2056 var li = unloadListeners[i];
2059 li[1] == eventName &&
2061 unloadListeners.splice(i, 1);
2069 var cacheItem = null;
2072 var index = arguments[3];
2074 if ("undefined" == typeof index) {
2075 index = this._getCacheIndex(el, eventName, fn);
2079 cacheItem = listeners[index];
2082 if (!el || !cacheItem) {
2086 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2088 delete listeners[index][this.WFN];
2089 delete listeners[index][this.FN];
2090 listeners.splice(index, 1);
2097 getTarget: function(ev, resolveTextNode) {
2098 ev = ev.browserEvent || ev;
2099 var t = ev.target || ev.srcElement;
2100 return this.resolveTextNode(t);
2104 resolveTextNode: function(node) {
2105 if (Roo.isSafari && node && 3 == node.nodeType) {
2106 return node.parentNode;
2113 getPageX: function(ev) {
2114 ev = ev.browserEvent || ev;
2116 if (!x && 0 !== x) {
2117 x = ev.clientX || 0;
2120 x += this.getScroll()[1];
2128 getPageY: function(ev) {
2129 ev = ev.browserEvent || ev;
2131 if (!y && 0 !== y) {
2132 y = ev.clientY || 0;
2135 y += this.getScroll()[0];
2144 getXY: function(ev) {
2145 ev = ev.browserEvent || ev;
2146 return [this.getPageX(ev), this.getPageY(ev)];
2150 getRelatedTarget: function(ev) {
2151 ev = ev.browserEvent || ev;
2152 var t = ev.relatedTarget;
2154 if (ev.type == "mouseout") {
2156 } else if (ev.type == "mouseover") {
2161 return this.resolveTextNode(t);
2165 getTime: function(ev) {
2166 ev = ev.browserEvent || ev;
2168 var t = new Date().getTime();
2172 this.lastError = ex;
2181 stopEvent: function(ev) {
2182 this.stopPropagation(ev);
2183 this.preventDefault(ev);
2187 stopPropagation: function(ev) {
2188 ev = ev.browserEvent || ev;
2189 if (ev.stopPropagation) {
2190 ev.stopPropagation();
2192 ev.cancelBubble = true;
2197 preventDefault: function(ev) {
2198 ev = ev.browserEvent || ev;
2199 if(ev.preventDefault) {
2200 ev.preventDefault();
2202 ev.returnValue = false;
2207 getEvent: function(e) {
2208 var ev = e || window.event;
2210 var c = this.getEvent.caller;
2212 ev = c.arguments[0];
2213 if (ev && Event == ev.constructor) {
2223 getCharCode: function(ev) {
2224 ev = ev.browserEvent || ev;
2225 return ev.charCode || ev.keyCode || 0;
2229 _getCacheIndex: function(el, eventName, fn) {
2230 for (var i = 0,len = listeners.length; i < len; ++i) {
2231 var li = listeners[i];
2233 li[this.FN] == fn &&
2234 li[this.EL] == el &&
2235 li[this.TYPE] == eventName) {
2247 getEl: function(id) {
2248 return document.getElementById(id);
2252 clearCache: function() {
2256 _load: function(e) {
2257 loadComplete = true;
2258 var EU = Roo.lib.Event;
2262 EU.doRemove(window, "load", EU._load);
2267 _tryPreloadAttach: function() {
2276 var tryAgain = !loadComplete;
2278 tryAgain = (retryCount > 0);
2283 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2284 var item = onAvailStack[i];
2286 var el = this.getEl(item.id);
2289 if (!item.checkReady ||
2292 (document && document.body)) {
2295 if (item.override) {
2296 if (item.override === true) {
2299 scope = item.override;
2302 item.fn.call(scope, item.obj);
2303 onAvailStack[i] = null;
2306 notAvail.push(item);
2311 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2315 this.startInterval();
2317 clearInterval(this._interval);
2318 this._interval = null;
2321 this.locked = false;
2328 purgeElement: function(el, recurse, eventName) {
2329 var elListeners = this.getListeners(el, eventName);
2331 for (var i = 0,len = elListeners.length; i < len; ++i) {
2332 var l = elListeners[i];
2333 this.removeListener(el, l.type, l.fn);
2337 if (recurse && el && el.childNodes) {
2338 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2339 this.purgeElement(el.childNodes[i], recurse, eventName);
2345 getListeners: function(el, eventName) {
2346 var results = [], searchLists;
2348 searchLists = [listeners, unloadListeners];
2349 } else if (eventName == "unload") {
2350 searchLists = [unloadListeners];
2352 searchLists = [listeners];
2355 for (var j = 0; j < searchLists.length; ++j) {
2356 var searchList = searchLists[j];
2357 if (searchList && searchList.length > 0) {
2358 for (var i = 0,len = searchList.length; i < len; ++i) {
2359 var l = searchList[i];
2360 if (l && l[this.EL] === el &&
2361 (!eventName || eventName === l[this.TYPE])) {
2366 adjust: l[this.ADJ_SCOPE],
2374 return (results.length) ? results : null;
2378 _unload: function(e) {
2380 var EU = Roo.lib.Event, i, j, l, len, index;
2382 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2383 l = unloadListeners[i];
2386 if (l[EU.ADJ_SCOPE]) {
2387 if (l[EU.ADJ_SCOPE] === true) {
2390 scope = l[EU.ADJ_SCOPE];
2393 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2394 unloadListeners[i] = null;
2400 unloadListeners = null;
2402 if (listeners && listeners.length > 0) {
2403 j = listeners.length;
2406 l = listeners[index];
2408 EU.removeListener(l[EU.EL], l[EU.TYPE],
2418 EU.doRemove(window, "unload", EU._unload);
2423 getScroll: function() {
2424 var dd = document.documentElement, db = document.body;
2425 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2426 return [dd.scrollTop, dd.scrollLeft];
2428 return [db.scrollTop, db.scrollLeft];
2435 doAdd: function () {
2436 if (window.addEventListener) {
2437 return function(el, eventName, fn, capture) {
2438 el.addEventListener(eventName, fn, (capture));
2440 } else if (window.attachEvent) {
2441 return function(el, eventName, fn, capture) {
2442 el.attachEvent("on" + eventName, fn);
2451 doRemove: function() {
2452 if (window.removeEventListener) {
2453 return function (el, eventName, fn, capture) {
2454 el.removeEventListener(eventName, fn, (capture));
2456 } else if (window.detachEvent) {
2457 return function (el, eventName, fn) {
2458 el.detachEvent("on" + eventName, fn);
2470 var E = Roo.lib.Event;
2471 E.on = E.addListener;
2472 E.un = E.removeListener;
2474 if (document && document.body) {
2477 E.doAdd(window, "load", E._load);
2479 E.doAdd(window, "unload", E._unload);
2480 E._tryPreloadAttach();
2484 * Portions of this file are based on pieces of Yahoo User Interface Library
2485 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2486 * YUI licensed under the BSD License:
2487 * http://developer.yahoo.net/yui/license.txt
2488 * <script type="text/javascript">
2494 * @class Roo.lib.Ajax
2501 request : function(method, uri, cb, data, options) {
2503 var hs = options.headers;
2506 if(hs.hasOwnProperty(h)){
2507 this.initHeader(h, hs[h], false);
2511 if(options.xmlData){
2512 this.initHeader('Content-Type', 'text/xml', false);
2514 data = options.xmlData;
2518 return this.asyncRequest(method, uri, cb, data);
2521 serializeForm : function(form) {
2522 if(typeof form == 'string') {
2523 form = (document.getElementById(form) || document.forms[form]);
2526 var el, name, val, disabled, data = '', hasSubmit = false;
2527 for (var i = 0; i < form.elements.length; i++) {
2528 el = form.elements[i];
2529 disabled = form.elements[i].disabled;
2530 name = form.elements[i].name;
2531 val = form.elements[i].value;
2533 if (!disabled && name){
2537 case 'select-multiple':
2538 for (var j = 0; j < el.options.length; j++) {
2539 if (el.options[j].selected) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2544 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2565 if(hasSubmit == false) {
2566 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2571 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2576 data = data.substr(0, data.length - 1);
2584 useDefaultHeader:true,
2586 defaultPostHeader:'application/x-www-form-urlencoded',
2588 useDefaultXhrHeader:true,
2590 defaultXhrHeader:'XMLHttpRequest',
2592 hasDefaultHeaders:true,
2604 setProgId:function(id)
2606 this.activeX.unshift(id);
2609 setDefaultPostHeader:function(b)
2611 this.useDefaultHeader = b;
2614 setDefaultXhrHeader:function(b)
2616 this.useDefaultXhrHeader = b;
2619 setPollingInterval:function(i)
2621 if (typeof i == 'number' && isFinite(i)) {
2622 this.pollInterval = i;
2626 createXhrObject:function(transactionId)
2632 http = new XMLHttpRequest();
2634 obj = { conn:http, tId:transactionId };
2638 for (var i = 0; i < this.activeX.length; ++i) {
2642 http = new ActiveXObject(this.activeX[i]);
2644 obj = { conn:http, tId:transactionId };
2657 getConnectionObject:function()
2660 var tId = this.transactionId;
2664 o = this.createXhrObject(tId);
2666 this.transactionId++;
2677 asyncRequest:function(method, uri, callback, postData)
2679 var o = this.getConnectionObject();
2685 o.conn.open(method, uri, true);
2687 if (this.useDefaultXhrHeader) {
2688 if (!this.defaultHeaders['X-Requested-With']) {
2689 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2693 if(postData && this.useDefaultHeader){
2694 this.initHeader('Content-Type', this.defaultPostHeader);
2697 if (this.hasDefaultHeaders || this.hasHeaders) {
2701 this.handleReadyState(o, callback);
2702 o.conn.send(postData || null);
2708 handleReadyState:function(o, callback)
2712 if (callback && callback.timeout) {
2713 this.timeout[o.tId] = window.setTimeout(function() {
2714 oConn.abort(o, callback, true);
2715 }, callback.timeout);
2718 this.poll[o.tId] = window.setInterval(
2720 if (o.conn && o.conn.readyState == 4) {
2721 window.clearInterval(oConn.poll[o.tId]);
2722 delete oConn.poll[o.tId];
2724 if(callback && callback.timeout) {
2725 window.clearTimeout(oConn.timeout[o.tId]);
2726 delete oConn.timeout[o.tId];
2729 oConn.handleTransactionResponse(o, callback);
2732 , this.pollInterval);
2735 handleTransactionResponse:function(o, callback, isAbort)
2739 this.releaseObject(o);
2743 var httpStatus, responseObject;
2747 if (o.conn.status !== undefined && o.conn.status != 0) {
2748 httpStatus = o.conn.status;
2760 if (httpStatus >= 200 && httpStatus < 300) {
2761 responseObject = this.createResponseObject(o, callback.argument);
2762 if (callback.success) {
2763 if (!callback.scope) {
2764 callback.success(responseObject);
2769 callback.success.apply(callback.scope, [responseObject]);
2774 switch (httpStatus) {
2782 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2783 if (callback.failure) {
2784 if (!callback.scope) {
2785 callback.failure(responseObject);
2788 callback.failure.apply(callback.scope, [responseObject]);
2793 responseObject = this.createResponseObject(o, callback.argument);
2794 if (callback.failure) {
2795 if (!callback.scope) {
2796 callback.failure(responseObject);
2799 callback.failure.apply(callback.scope, [responseObject]);
2805 this.releaseObject(o);
2806 responseObject = null;
2809 createResponseObject:function(o, callbackArg)
2816 var headerStr = o.conn.getAllResponseHeaders();
2817 var header = headerStr.split('\n');
2818 for (var i = 0; i < header.length; i++) {
2819 var delimitPos = header[i].indexOf(':');
2820 if (delimitPos != -1) {
2821 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2829 obj.status = o.conn.status;
2830 obj.statusText = o.conn.statusText;
2831 obj.getResponseHeader = headerObj;
2832 obj.getAllResponseHeaders = headerStr;
2833 obj.responseText = o.conn.responseText;
2834 obj.responseXML = o.conn.responseXML;
2836 if (typeof callbackArg !== undefined) {
2837 obj.argument = callbackArg;
2843 createExceptionObject:function(tId, callbackArg, isAbort)
2846 var COMM_ERROR = 'communication failure';
2847 var ABORT_CODE = -1;
2848 var ABORT_ERROR = 'transaction aborted';
2854 obj.status = ABORT_CODE;
2855 obj.statusText = ABORT_ERROR;
2858 obj.status = COMM_CODE;
2859 obj.statusText = COMM_ERROR;
2863 obj.argument = callbackArg;
2869 initHeader:function(label, value, isDefault)
2871 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2873 if (headerObj[label] === undefined) {
2874 headerObj[label] = value;
2879 headerObj[label] = value + "," + headerObj[label];
2883 this.hasDefaultHeaders = true;
2886 this.hasHeaders = true;
2891 setHeader:function(o)
2893 if (this.hasDefaultHeaders) {
2894 for (var prop in this.defaultHeaders) {
2895 if (this.defaultHeaders.hasOwnProperty(prop)) {
2896 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2901 if (this.hasHeaders) {
2902 for (var prop in this.headers) {
2903 if (this.headers.hasOwnProperty(prop)) {
2904 o.conn.setRequestHeader(prop, this.headers[prop]);
2908 this.hasHeaders = false;
2912 resetDefaultHeaders:function() {
2913 delete this.defaultHeaders;
2914 this.defaultHeaders = {};
2915 this.hasDefaultHeaders = false;
2918 abort:function(o, callback, isTimeout)
2920 if(this.isCallInProgress(o)) {
2922 window.clearInterval(this.poll[o.tId]);
2923 delete this.poll[o.tId];
2925 delete this.timeout[o.tId];
2928 this.handleTransactionResponse(o, callback, true);
2938 isCallInProgress:function(o)
2941 return o.conn.readyState != 4 && o.conn.readyState != 0;
2950 releaseObject:function(o)
2959 'MSXML2.XMLHTTP.3.0',
2967 * Portions of this file are based on pieces of Yahoo User Interface Library
2968 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2969 * YUI licensed under the BSD License:
2970 * http://developer.yahoo.net/yui/license.txt
2971 * <script type="text/javascript">
2975 Roo.lib.Region = function(t, r, b, l) {
2985 Roo.lib.Region.prototype = {
2986 contains : function(region) {
2987 return ( region.left >= this.left &&
2988 region.right <= this.right &&
2989 region.top >= this.top &&
2990 region.bottom <= this.bottom );
2994 getArea : function() {
2995 return ( (this.bottom - this.top) * (this.right - this.left) );
2998 intersect : function(region) {
2999 var t = Math.max(this.top, region.top);
3000 var r = Math.min(this.right, region.right);
3001 var b = Math.min(this.bottom, region.bottom);
3002 var l = Math.max(this.left, region.left);
3004 if (b >= t && r >= l) {
3005 return new Roo.lib.Region(t, r, b, l);
3010 union : function(region) {
3011 var t = Math.min(this.top, region.top);
3012 var r = Math.max(this.right, region.right);
3013 var b = Math.max(this.bottom, region.bottom);
3014 var l = Math.min(this.left, region.left);
3016 return new Roo.lib.Region(t, r, b, l);
3019 adjust : function(t, l, b, r) {
3028 Roo.lib.Region.getRegion = function(el) {
3029 var p = Roo.lib.Dom.getXY(el);
3032 var r = p[0] + el.offsetWidth;
3033 var b = p[1] + el.offsetHeight;
3036 return new Roo.lib.Region(t, r, b, l);
3039 * Portions of this file are based on pieces of Yahoo User Interface Library
3040 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3041 * YUI licensed under the BSD License:
3042 * http://developer.yahoo.net/yui/license.txt
3043 * <script type="text/javascript">
3046 //@@dep Roo.lib.Region
3049 Roo.lib.Point = function(x, y) {
3050 if (x instanceof Array) {
3054 this.x = this.right = this.left = this[0] = x;
3055 this.y = this.top = this.bottom = this[1] = y;
3058 Roo.lib.Point.prototype = new Roo.lib.Region();
3060 * Portions of this file are based on pieces of Yahoo User Interface Library
3061 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3062 * YUI licensed under the BSD License:
3063 * http://developer.yahoo.net/yui/license.txt
3064 * <script type="text/javascript">
3071 scroll : function(el, args, duration, easing, cb, scope) {
3072 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3075 motion : function(el, args, duration, easing, cb, scope) {
3076 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3079 color : function(el, args, duration, easing, cb, scope) {
3080 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3083 run : function(el, args, duration, easing, cb, scope, type) {
3084 type = type || Roo.lib.AnimBase;
3085 if (typeof easing == "string") {
3086 easing = Roo.lib.Easing[easing];
3088 var anim = new type(el, args, duration, easing);
3089 anim.animateX(function() {
3090 Roo.callback(cb, scope);
3096 * Portions of this file are based on pieces of Yahoo User Interface Library
3097 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3098 * YUI licensed under the BSD License:
3099 * http://developer.yahoo.net/yui/license.txt
3100 * <script type="text/javascript">
3108 if (!libFlyweight) {
3109 libFlyweight = new Roo.Element.Flyweight();
3111 libFlyweight.dom = el;
3112 return libFlyweight;
3115 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3119 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3121 this.init(el, attributes, duration, method);
3125 Roo.lib.AnimBase.fly = fly;
3129 Roo.lib.AnimBase.prototype = {
3131 toString: function() {
3132 var el = this.getEl();
3133 var id = el.id || el.tagName;
3134 return ("Anim " + id);
3138 noNegatives: /width|height|opacity|padding/i,
3139 offsetAttribute: /^((width|height)|(top|left))$/,
3140 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3141 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3145 doMethod: function(attr, start, end) {
3146 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3150 setAttribute: function(attr, val, unit) {
3151 if (this.patterns.noNegatives.test(attr)) {
3152 val = (val > 0) ? val : 0;
3155 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3159 getAttribute: function(attr) {
3160 var el = this.getEl();
3161 var val = fly(el).getStyle(attr);
3163 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3164 return parseFloat(val);
3167 var a = this.patterns.offsetAttribute.exec(attr) || [];
3168 var pos = !!( a[3] );
3169 var box = !!( a[2] );
3172 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3173 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3182 getDefaultUnit: function(attr) {
3183 if (this.patterns.defaultUnit.test(attr)) {
3190 animateX : function(callback, scope) {
3191 var f = function() {
3192 this.onComplete.removeListener(f);
3193 if (typeof callback == "function") {
3194 callback.call(scope || this, this);
3197 this.onComplete.addListener(f, this);
3202 setRuntimeAttribute: function(attr) {
3205 var attributes = this.attributes;
3207 this.runtimeAttributes[attr] = {};
3209 var isset = function(prop) {
3210 return (typeof prop !== 'undefined');
3213 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3217 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3220 if (isset(attributes[attr]['to'])) {
3221 end = attributes[attr]['to'];
3222 } else if (isset(attributes[attr]['by'])) {
3223 if (start.constructor == Array) {
3225 for (var i = 0, len = start.length; i < len; ++i) {
3226 end[i] = start[i] + attributes[attr]['by'][i];
3229 end = start + attributes[attr]['by'];
3233 this.runtimeAttributes[attr].start = start;
3234 this.runtimeAttributes[attr].end = end;
3237 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3241 init: function(el, attributes, duration, method) {
3243 var isAnimated = false;
3246 var startTime = null;
3249 var actualFrames = 0;
3252 el = Roo.getDom(el);
3255 this.attributes = attributes || {};
3258 this.duration = duration || 1;
3261 this.method = method || Roo.lib.Easing.easeNone;
3264 this.useSeconds = true;
3267 this.currentFrame = 0;
3270 this.totalFrames = Roo.lib.AnimMgr.fps;
3273 this.getEl = function() {
3278 this.isAnimated = function() {
3283 this.getStartTime = function() {
3287 this.runtimeAttributes = {};
3290 this.animate = function() {
3291 if (this.isAnimated()) {
3295 this.currentFrame = 0;
3297 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3299 Roo.lib.AnimMgr.registerElement(this);
3303 this.stop = function(finish) {
3305 this.currentFrame = this.totalFrames;
3306 this._onTween.fire();
3308 Roo.lib.AnimMgr.stop(this);
3311 var onStart = function() {
3312 this.onStart.fire();
3314 this.runtimeAttributes = {};
3315 for (var attr in this.attributes) {
3316 this.setRuntimeAttribute(attr);
3321 startTime = new Date();
3325 var onTween = function() {
3327 duration: new Date() - this.getStartTime(),
3328 currentFrame: this.currentFrame
3331 data.toString = function() {
3333 'duration: ' + data.duration +
3334 ', currentFrame: ' + data.currentFrame
3338 this.onTween.fire(data);
3340 var runtimeAttributes = this.runtimeAttributes;
3342 for (var attr in runtimeAttributes) {
3343 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3349 var onComplete = function() {
3350 var actual_duration = (new Date() - startTime) / 1000 ;
3353 duration: actual_duration,
3354 frames: actualFrames,
3355 fps: actualFrames / actual_duration
3358 data.toString = function() {
3360 'duration: ' + data.duration +
3361 ', frames: ' + data.frames +
3362 ', fps: ' + data.fps
3368 this.onComplete.fire(data);
3372 this._onStart = new Roo.util.Event(this);
3373 this.onStart = new Roo.util.Event(this);
3374 this.onTween = new Roo.util.Event(this);
3375 this._onTween = new Roo.util.Event(this);
3376 this.onComplete = new Roo.util.Event(this);
3377 this._onComplete = new Roo.util.Event(this);
3378 this._onStart.addListener(onStart);
3379 this._onTween.addListener(onTween);
3380 this._onComplete.addListener(onComplete);
3385 * Portions of this file are based on pieces of Yahoo User Interface Library
3386 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3387 * YUI licensed under the BSD License:
3388 * http://developer.yahoo.net/yui/license.txt
3389 * <script type="text/javascript">
3393 Roo.lib.AnimMgr = new function() {
3410 this.registerElement = function(tween) {
3411 queue[queue.length] = tween;
3413 tween._onStart.fire();
3418 this.unRegister = function(tween, index) {
3419 tween._onComplete.fire();
3420 index = index || getIndex(tween);
3422 queue.splice(index, 1);
3426 if (tweenCount <= 0) {
3432 this.start = function() {
3433 if (thread === null) {
3434 thread = setInterval(this.run, this.delay);
3439 this.stop = function(tween) {
3441 clearInterval(thread);
3443 for (var i = 0, len = queue.length; i < len; ++i) {
3444 if (queue[0].isAnimated()) {
3445 this.unRegister(queue[0], 0);
3454 this.unRegister(tween);
3459 this.run = function() {
3460 for (var i = 0, len = queue.length; i < len; ++i) {
3461 var tween = queue[i];
3462 if (!tween || !tween.isAnimated()) {
3466 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3468 tween.currentFrame += 1;
3470 if (tween.useSeconds) {
3471 correctFrame(tween);
3473 tween._onTween.fire();
3476 Roo.lib.AnimMgr.stop(tween, i);
3481 var getIndex = function(anim) {
3482 for (var i = 0, len = queue.length; i < len; ++i) {
3483 if (queue[i] == anim) {
3491 var correctFrame = function(tween) {
3492 var frames = tween.totalFrames;
3493 var frame = tween.currentFrame;
3494 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3495 var elapsed = (new Date() - tween.getStartTime());
3498 if (elapsed < tween.duration * 1000) {
3499 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3501 tweak = frames - (frame + 1);
3503 if (tweak > 0 && isFinite(tweak)) {
3504 if (tween.currentFrame + tweak >= frames) {
3505 tweak = frames - (frame + 1);
3508 tween.currentFrame += tweak;
3512 * Portions of this file are based on pieces of Yahoo User Interface Library
3513 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3514 * YUI licensed under the BSD License:
3515 * http://developer.yahoo.net/yui/license.txt
3516 * <script type="text/javascript">
3519 Roo.lib.Bezier = new function() {
3521 this.getPosition = function(points, t) {
3522 var n = points.length;
3525 for (var i = 0; i < n; ++i) {
3526 tmp[i] = [points[i][0], points[i][1]];
3529 for (var j = 1; j < n; ++j) {
3530 for (i = 0; i < n - j; ++i) {
3531 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3532 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3536 return [ tmp[0][0], tmp[0][1] ];
3540 * Portions of this file are based on pieces of Yahoo User Interface Library
3541 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3542 * YUI licensed under the BSD License:
3543 * http://developer.yahoo.net/yui/license.txt
3544 * <script type="text/javascript">
3549 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3550 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3553 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3555 var fly = Roo.lib.AnimBase.fly;
3557 var superclass = Y.ColorAnim.superclass;
3558 var proto = Y.ColorAnim.prototype;
3560 proto.toString = function() {
3561 var el = this.getEl();
3562 var id = el.id || el.tagName;
3563 return ("ColorAnim " + id);
3566 proto.patterns.color = /color$/i;
3567 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3568 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3569 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3570 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3573 proto.parseColor = function(s) {
3574 if (s.length == 3) {
3578 var c = this.patterns.hex.exec(s);
3579 if (c && c.length == 4) {
3580 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3583 c = this.patterns.rgb.exec(s);
3584 if (c && c.length == 4) {
3585 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3588 c = this.patterns.hex3.exec(s);
3589 if (c && c.length == 4) {
3590 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3595 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3596 proto.getAttribute = function(attr) {
3597 var el = this.getEl();
3598 if (this.patterns.color.test(attr)) {
3599 var val = fly(el).getStyle(attr);
3601 if (this.patterns.transparent.test(val)) {
3602 var parent = el.parentNode;
3603 val = fly(parent).getStyle(attr);
3605 while (parent && this.patterns.transparent.test(val)) {
3606 parent = parent.parentNode;
3607 val = fly(parent).getStyle(attr);
3608 if (parent.tagName.toUpperCase() == 'HTML') {
3614 val = superclass.getAttribute.call(this, attr);
3619 proto.getAttribute = function(attr) {
3620 var el = this.getEl();
3621 if (this.patterns.color.test(attr)) {
3622 var val = fly(el).getStyle(attr);
3624 if (this.patterns.transparent.test(val)) {
3625 var parent = el.parentNode;
3626 val = fly(parent).getStyle(attr);
3628 while (parent && this.patterns.transparent.test(val)) {
3629 parent = parent.parentNode;
3630 val = fly(parent).getStyle(attr);
3631 if (parent.tagName.toUpperCase() == 'HTML') {
3637 val = superclass.getAttribute.call(this, attr);
3643 proto.doMethod = function(attr, start, end) {
3646 if (this.patterns.color.test(attr)) {
3648 for (var i = 0, len = start.length; i < len; ++i) {
3649 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3652 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3655 val = superclass.doMethod.call(this, attr, start, end);
3661 proto.setRuntimeAttribute = function(attr) {
3662 superclass.setRuntimeAttribute.call(this, attr);
3664 if (this.patterns.color.test(attr)) {
3665 var attributes = this.attributes;
3666 var start = this.parseColor(this.runtimeAttributes[attr].start);
3667 var end = this.parseColor(this.runtimeAttributes[attr].end);
3669 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3670 end = this.parseColor(attributes[attr].by);
3672 for (var i = 0, len = start.length; i < len; ++i) {
3673 end[i] = start[i] + end[i];
3677 this.runtimeAttributes[attr].start = start;
3678 this.runtimeAttributes[attr].end = end;
3684 * Portions of this file are based on pieces of Yahoo User Interface Library
3685 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3686 * YUI licensed under the BSD License:
3687 * http://developer.yahoo.net/yui/license.txt
3688 * <script type="text/javascript">
3694 easeNone: function (t, b, c, d) {
3695 return c * t / d + b;
3699 easeIn: function (t, b, c, d) {
3700 return c * (t /= d) * t + b;
3704 easeOut: function (t, b, c, d) {
3705 return -c * (t /= d) * (t - 2) + b;
3709 easeBoth: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t + b;
3714 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3718 easeInStrong: function (t, b, c, d) {
3719 return c * (t /= d) * t * t * t + b;
3723 easeOutStrong: function (t, b, c, d) {
3724 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3728 easeBothStrong: function (t, b, c, d) {
3729 if ((t /= d / 2) < 1) {
3730 return c / 2 * t * t * t * t + b;
3733 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3738 elasticIn: function (t, b, c, d, a, p) {
3742 if ((t /= d) == 1) {
3749 if (!a || a < Math.abs(c)) {
3754 var s = p / (2 * Math.PI) * Math.asin(c / a);
3757 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3761 elasticOut: function (t, b, c, d, a, p) {
3765 if ((t /= d) == 1) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3780 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3784 elasticBoth: function (t, b, c, d, a, p) {
3789 if ((t /= d / 2) == 2) {
3797 if (!a || a < Math.abs(c)) {
3802 var s = p / (2 * Math.PI) * Math.asin(c / a);
3806 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3807 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3809 return a * Math.pow(2, -10 * (t -= 1)) *
3810 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3815 backIn: function (t, b, c, d, s) {
3816 if (typeof s == 'undefined') {
3819 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3823 backOut: function (t, b, c, d, s) {
3824 if (typeof s == 'undefined') {
3827 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3831 backBoth: function (t, b, c, d, s) {
3832 if (typeof s == 'undefined') {
3836 if ((t /= d / 2 ) < 1) {
3837 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3839 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3843 bounceIn: function (t, b, c, d) {
3844 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3848 bounceOut: function (t, b, c, d) {
3849 if ((t /= d) < (1 / 2.75)) {
3850 return c * (7.5625 * t * t) + b;
3851 } else if (t < (2 / 2.75)) {
3852 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3853 } else if (t < (2.5 / 2.75)) {
3854 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3856 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3860 bounceBoth: function (t, b, c, d) {
3862 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3864 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3867 * Portions of this file are based on pieces of Yahoo User Interface Library
3868 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3869 * YUI licensed under the BSD License:
3870 * http://developer.yahoo.net/yui/license.txt
3871 * <script type="text/javascript">
3875 Roo.lib.Motion = function(el, attributes, duration, method) {
3877 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3881 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3885 var superclass = Y.Motion.superclass;
3886 var proto = Y.Motion.prototype;
3888 proto.toString = function() {
3889 var el = this.getEl();
3890 var id = el.id || el.tagName;
3891 return ("Motion " + id);
3894 proto.patterns.points = /^points$/i;
3896 proto.setAttribute = function(attr, val, unit) {
3897 if (this.patterns.points.test(attr)) {
3898 unit = unit || 'px';
3899 superclass.setAttribute.call(this, 'left', val[0], unit);
3900 superclass.setAttribute.call(this, 'top', val[1], unit);
3902 superclass.setAttribute.call(this, attr, val, unit);
3906 proto.getAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3909 superclass.getAttribute.call(this, 'left'),
3910 superclass.getAttribute.call(this, 'top')
3913 val = superclass.getAttribute.call(this, attr);
3919 proto.doMethod = function(attr, start, end) {
3922 if (this.patterns.points.test(attr)) {
3923 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3924 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3926 val = superclass.doMethod.call(this, attr, start, end);
3931 proto.setRuntimeAttribute = function(attr) {
3932 if (this.patterns.points.test(attr)) {
3933 var el = this.getEl();
3934 var attributes = this.attributes;
3936 var control = attributes['points']['control'] || [];
3940 if (control.length > 0 && !(control[0] instanceof Array)) {
3941 control = [control];
3944 for (i = 0,len = control.length; i < len; ++i) {
3945 tmp[i] = control[i];
3950 Roo.fly(el).position();
3952 if (isset(attributes['points']['from'])) {
3953 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3956 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3959 start = this.getAttribute('points');
3962 if (isset(attributes['points']['to'])) {
3963 end = translateValues.call(this, attributes['points']['to'], start);
3965 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3966 for (i = 0,len = control.length; i < len; ++i) {
3967 control[i] = translateValues.call(this, control[i], start);
3971 } else if (isset(attributes['points']['by'])) {
3972 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3974 for (i = 0,len = control.length; i < len; ++i) {
3975 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3979 this.runtimeAttributes[attr] = [start];
3981 if (control.length > 0) {
3982 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3985 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3988 superclass.setRuntimeAttribute.call(this, attr);
3992 var translateValues = function(val, start) {
3993 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3994 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3999 var isset = function(prop) {
4000 return (typeof prop !== 'undefined');
4004 * Portions of this file are based on pieces of Yahoo User Interface Library
4005 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4006 * YUI licensed under the BSD License:
4007 * http://developer.yahoo.net/yui/license.txt
4008 * <script type="text/javascript">
4012 Roo.lib.Scroll = function(el, attributes, duration, method) {
4014 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4018 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4022 var superclass = Y.Scroll.superclass;
4023 var proto = Y.Scroll.prototype;
4025 proto.toString = function() {
4026 var el = this.getEl();
4027 var id = el.id || el.tagName;
4028 return ("Scroll " + id);
4031 proto.doMethod = function(attr, start, end) {
4034 if (attr == 'scroll') {
4036 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4037 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4041 val = superclass.doMethod.call(this, attr, start, end);
4046 proto.getAttribute = function(attr) {
4048 var el = this.getEl();
4050 if (attr == 'scroll') {
4051 val = [ el.scrollLeft, el.scrollTop ];
4053 val = superclass.getAttribute.call(this, attr);
4059 proto.setAttribute = function(attr, val, unit) {
4060 var el = this.getEl();
4062 if (attr == 'scroll') {
4063 el.scrollLeft = val[0];
4064 el.scrollTop = val[1];
4066 superclass.setAttribute.call(this, attr, val, unit);
4072 * Ext JS Library 1.1.1
4073 * Copyright(c) 2006-2007, Ext JS, LLC.
4075 * Originally Released Under LGPL - original licence link has changed is not relivant.
4078 * <script type="text/javascript">
4082 // nasty IE9 hack - what a pile of crap that is..
4084 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4085 Range.prototype.createContextualFragment = function (html) {
4086 var doc = window.document;
4087 var container = doc.createElement("div");
4088 container.innerHTML = html;
4089 var frag = doc.createDocumentFragment(), n;
4090 while ((n = container.firstChild)) {
4091 frag.appendChild(n);
4098 * @class Roo.DomHelper
4099 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4100 * For more information see <a href="http://web.archive.org/web/20071221063734/http://www.jackslocum.com/blog/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4103 Roo.DomHelper = function(){
4104 var tempTableEl = null;
4105 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4106 var tableRe = /^table|tbody|tr|td$/i;
4108 // build as innerHTML where available
4110 var createHtml = function(o){
4111 if(typeof o == 'string'){
4120 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4121 if(attr == "style"){
4123 if(typeof s == "function"){
4126 if(typeof s == "string"){
4127 b += ' style="' + s + '"';
4128 }else if(typeof s == "object"){
4131 if(typeof s[key] != "function"){
4132 b += key + ":" + s[key] + ";";
4139 b += ' class="' + o["cls"] + '"';
4140 }else if(attr == "htmlFor"){
4141 b += ' for="' + o["htmlFor"] + '"';
4143 b += " " + attr + '="' + o[attr] + '"';
4147 if(emptyTags.test(o.tag)){
4151 var cn = o.children || o.cn;
4153 //http://bugs.kde.org/show_bug.cgi?id=71506
4154 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4155 for(var i = 0, len = cn.length; i < len; i++) {
4156 b += createHtml(cn[i], b);
4159 b += createHtml(cn, b);
4165 b += "</" + o.tag + ">";
4172 var createDom = function(o, parentNode){
4174 // defininition craeted..
4176 if (o.ns && o.ns != 'html') {
4178 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4179 xmlns[o.ns] = o.xmlns;
4182 if (typeof(xmlns[o.ns]) == 'undefined') {
4183 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4189 if (typeof(o) == 'string') {
4190 return parentNode.appendChild(document.createTextNode(o));
4192 o.tag = o.tag || div;
4193 if (o.ns && Roo.isIE) {
4195 o.tag = o.ns + ':' + o.tag;
4198 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4199 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4202 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4203 attr == "style" || typeof o[attr] == "function") continue;
4205 if(attr=="cls" && Roo.isIE){
4206 el.className = o["cls"];
4208 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4209 else el[attr] = o[attr];
4212 Roo.DomHelper.applyStyles(el, o.style);
4213 var cn = o.children || o.cn;
4215 //http://bugs.kde.org/show_bug.cgi?id=71506
4216 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4217 for(var i = 0, len = cn.length; i < len; i++) {
4218 createDom(cn[i], el);
4225 el.innerHTML = o.html;
4228 parentNode.appendChild(el);
4233 var ieTable = function(depth, s, h, e){
4234 tempTableEl.innerHTML = [s, h, e].join('');
4235 var i = -1, el = tempTableEl;
4242 // kill repeat to save bytes
4246 tbe = '</tbody>'+te,
4252 * Nasty code for IE's broken table implementation
4254 var insertIntoTable = function(tag, where, el, html){
4256 tempTableEl = document.createElement('div');
4261 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4264 if(where == 'beforebegin'){
4268 before = el.nextSibling;
4271 node = ieTable(4, trs, html, tre);
4273 else if(tag == 'tr'){
4274 if(where == 'beforebegin'){
4277 node = ieTable(3, tbs, html, tbe);
4278 } else if(where == 'afterend'){
4279 before = el.nextSibling;
4281 node = ieTable(3, tbs, html, tbe);
4282 } else{ // INTO a TR
4283 if(where == 'afterbegin'){
4284 before = el.firstChild;
4286 node = ieTable(4, trs, html, tre);
4288 } else if(tag == 'tbody'){
4289 if(where == 'beforebegin'){
4292 node = ieTable(2, ts, html, te);
4293 } else if(where == 'afterend'){
4294 before = el.nextSibling;
4296 node = ieTable(2, ts, html, te);
4298 if(where == 'afterbegin'){
4299 before = el.firstChild;
4301 node = ieTable(3, tbs, html, tbe);
4304 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4307 if(where == 'afterbegin'){
4308 before = el.firstChild;
4310 node = ieTable(2, ts, html, te);
4312 el.insertBefore(node, before);
4317 /** True to force the use of DOM instead of html fragments @type Boolean */
4321 * Returns the markup for the passed Element(s) config
4322 * @param {Object} o The Dom object spec (and children)
4325 markup : function(o){
4326 return createHtml(o);
4330 * Applies a style specification to an element
4331 * @param {String/HTMLElement} el The element to apply styles to
4332 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4333 * a function which returns such a specification.
4335 applyStyles : function(el, styles){
4338 if(typeof styles == "string"){
4339 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4341 while ((matches = re.exec(styles)) != null){
4342 el.setStyle(matches[1], matches[2]);
4344 }else if (typeof styles == "object"){
4345 for (var style in styles){
4346 el.setStyle(style, styles[style]);
4348 }else if (typeof styles == "function"){
4349 Roo.DomHelper.applyStyles(el, styles.call());
4355 * Inserts an HTML fragment into the Dom
4356 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4357 * @param {HTMLElement} el The context element
4358 * @param {String} html The HTML fragmenet
4359 * @return {HTMLElement} The new node
4361 insertHtml : function(where, el, html){
4362 where = where.toLowerCase();
4363 if(el.insertAdjacentHTML){
4364 if(tableRe.test(el.tagName)){
4366 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4372 el.insertAdjacentHTML('BeforeBegin', html);
4373 return el.previousSibling;
4375 el.insertAdjacentHTML('AfterBegin', html);
4376 return el.firstChild;
4378 el.insertAdjacentHTML('BeforeEnd', html);
4379 return el.lastChild;
4381 el.insertAdjacentHTML('AfterEnd', html);
4382 return el.nextSibling;
4384 throw 'Illegal insertion point -> "' + where + '"';
4386 var range = el.ownerDocument.createRange();
4390 range.setStartBefore(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el);
4393 return el.previousSibling;
4396 range.setStartBefore(el.firstChild);
4397 frag = range.createContextualFragment(html);
4398 el.insertBefore(frag, el.firstChild);
4399 return el.firstChild;
4401 el.innerHTML = html;
4402 return el.firstChild;
4406 range.setStartAfter(el.lastChild);
4407 frag = range.createContextualFragment(html);
4408 el.appendChild(frag);
4409 return el.lastChild;
4411 el.innerHTML = html;
4412 return el.lastChild;
4415 range.setStartAfter(el);
4416 frag = range.createContextualFragment(html);
4417 el.parentNode.insertBefore(frag, el.nextSibling);
4418 return el.nextSibling;
4420 throw 'Illegal insertion point -> "' + where + '"';
4424 * Creates new Dom element(s) and inserts them before el
4425 * @param {String/HTMLElement/Element} el The context element
4426 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4427 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4428 * @return {HTMLElement/Roo.Element} The new node
4430 insertBefore : function(el, o, returnElement){
4431 return this.doInsert(el, o, returnElement, "beforeBegin");
4435 * Creates new Dom element(s) and inserts them after el
4436 * @param {String/HTMLElement/Element} el The context element
4437 * @param {Object} o The Dom object spec (and children)
4438 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4439 * @return {HTMLElement/Roo.Element} The new node
4441 insertAfter : function(el, o, returnElement){
4442 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4446 * Creates new Dom element(s) and inserts them as the first child of el
4447 * @param {String/HTMLElement/Element} el The context element
4448 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4449 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4450 * @return {HTMLElement/Roo.Element} The new node
4452 insertFirst : function(el, o, returnElement){
4453 return this.doInsert(el, o, returnElement, "afterBegin");
4457 doInsert : function(el, o, returnElement, pos, sibling){
4458 el = Roo.getDom(el);
4460 if(this.useDom || o.ns){
4461 newNode = createDom(o, null);
4462 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4464 var html = createHtml(o);
4465 newNode = this.insertHtml(pos, el, html);
4467 return returnElement ? Roo.get(newNode, true) : newNode;
4471 * Creates new Dom element(s) and appends them to el
4472 * @param {String/HTMLElement/Element} el The context element
4473 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4474 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4475 * @return {HTMLElement/Roo.Element} The new node
4477 append : function(el, o, returnElement){
4478 el = Roo.getDom(el);
4480 if(this.useDom || o.ns){
4481 newNode = createDom(o, null);
4482 el.appendChild(newNode);
4484 var html = createHtml(o);
4485 newNode = this.insertHtml("beforeEnd", el, html);
4487 return returnElement ? Roo.get(newNode, true) : newNode;
4491 * Creates new Dom element(s) and overwrites the contents of el with them
4492 * @param {String/HTMLElement/Element} el The context element
4493 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4494 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4495 * @return {HTMLElement/Roo.Element} The new node
4497 overwrite : function(el, o, returnElement){
4498 el = Roo.getDom(el);
4501 while (el.childNodes.length) {
4502 el.removeChild(el.firstChild);
4506 el.innerHTML = createHtml(o);
4509 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4513 * Creates a new Roo.DomHelper.Template from the Dom object spec
4514 * @param {Object} o The Dom object spec (and children)
4515 * @return {Roo.DomHelper.Template} The new template
4517 createTemplate : function(o){
4518 var html = createHtml(o);
4519 return new Roo.Template(html);
4525 * Ext JS Library 1.1.1
4526 * Copyright(c) 2006-2007, Ext JS, LLC.
4528 * Originally Released Under LGPL - original licence link has changed is not relivant.
4531 * <script type="text/javascript">
4535 * @class Roo.Template
4536 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4537 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4540 var t = new Roo.Template({
4541 html : '<div name="{id}">' +
4542 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4544 myformat: function (value, allValues) {
4545 return 'XX' + value;
4548 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4550 * For more information see this blog post with examples:
4551 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4552 - Create Elements using DOM, HTML fragments and Templates</a>.
4554 * @param {Object} cfg - Configuration object.
4556 Roo.Template = function(cfg){
4558 if(cfg instanceof Array){
4560 }else if(arguments.length > 1){
4561 cfg = Array.prototype.join.call(arguments, "");
4565 if (typeof(cfg) == 'object') {
4576 Roo.Template.prototype = {
4579 * @cfg {String} url The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly..
4580 * it should be fixed so that template is observable...
4584 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4588 * Returns an HTML fragment of this template with the specified values applied.
4589 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4590 * @return {String} The HTML fragment
4592 applyTemplate : function(values){
4596 return this.compiled(values);
4598 var useF = this.disableFormats !== true;
4599 var fm = Roo.util.Format, tpl = this;
4600 var fn = function(m, name, format, args){
4602 if(format.substr(0, 5) == "this."){
4603 return tpl.call(format.substr(5), values[name], values);
4606 // quoted values are required for strings in compiled templates,
4607 // but for non compiled we need to strip them
4608 // quoted reversed for jsmin
4609 var re = /^\s*['"](.*)["']\s*$/;
4610 args = args.split(',');
4611 for(var i = 0, len = args.length; i < len; i++){
4612 args[i] = args[i].replace(re, "$1");
4614 args = [values[name]].concat(args);
4616 args = [values[name]];
4618 return fm[format].apply(fm, args);
4621 return values[name] !== undefined ? values[name] : "";
4624 return this.html.replace(this.re, fn);
4642 this.loading = true;
4643 this.compiled = false;
4645 var cx = new Roo.data.Connection();
4649 success : function (response) {
4651 _t.html = response.responseText;
4655 failure : function(response) {
4656 Roo.log("Template failed to load from " + url);
4663 * Sets the HTML used as the template and optionally compiles it.
4664 * @param {String} html
4665 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4666 * @return {Roo.Template} this
4668 set : function(html, compile){
4670 this.compiled = null;
4678 * True to disable format functions (defaults to false)
4681 disableFormats : false,
4684 * The regular expression used to match template variables
4688 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4691 * Compiles the template into an internal function, eliminating the RegEx overhead.
4692 * @return {Roo.Template} this
4694 compile : function(){
4695 var fm = Roo.util.Format;
4696 var useF = this.disableFormats !== true;
4697 var sep = Roo.isGecko ? "+" : ",";
4698 var fn = function(m, name, format, args){
4700 args = args ? ',' + args : "";
4701 if(format.substr(0, 5) != "this."){
4702 format = "fm." + format + '(';
4704 format = 'this.call("'+ format.substr(5) + '", ';
4708 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4710 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4713 // branched to use + in gecko and [].join() in others
4715 body = "this.compiled = function(values){ return '" +
4716 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4719 body = ["this.compiled = function(values){ return ['"];
4720 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4721 body.push("'].join('');};");
4722 body = body.join('');
4732 // private function used to call members
4733 call : function(fnName, value, allValues){
4734 return this[fnName](value, allValues);
4738 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4739 * @param {String/HTMLElement/Roo.Element} el The context element
4740 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4741 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4742 * @return {HTMLElement/Roo.Element} The new node or Element
4744 insertFirst: function(el, values, returnElement){
4745 return this.doInsert('afterBegin', el, values, returnElement);
4749 * Applies the supplied values to the template and inserts the new node(s) before el.
4750 * @param {String/HTMLElement/Roo.Element} el The context element
4751 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4752 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4753 * @return {HTMLElement/Roo.Element} The new node or Element
4755 insertBefore: function(el, values, returnElement){
4756 return this.doInsert('beforeBegin', el, values, returnElement);
4760 * Applies the supplied values to the template and inserts the new node(s) after el.
4761 * @param {String/HTMLElement/Roo.Element} el The context element
4762 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4763 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4764 * @return {HTMLElement/Roo.Element} The new node or Element
4766 insertAfter : function(el, values, returnElement){
4767 return this.doInsert('afterEnd', el, values, returnElement);
4771 * Applies the supplied values to the template and appends the new node(s) to el.
4772 * @param {String/HTMLElement/Roo.Element} el The context element
4773 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4774 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4775 * @return {HTMLElement/Roo.Element} The new node or Element
4777 append : function(el, values, returnElement){
4778 return this.doInsert('beforeEnd', el, values, returnElement);
4781 doInsert : function(where, el, values, returnEl){
4782 el = Roo.getDom(el);
4783 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4784 return returnEl ? Roo.get(newNode, true) : newNode;
4788 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4789 * @param {String/HTMLElement/Roo.Element} el The context element
4790 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4791 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4792 * @return {HTMLElement/Roo.Element} The new node or Element
4794 overwrite : function(el, values, returnElement){
4795 el = Roo.getDom(el);
4796 el.innerHTML = this.applyTemplate(values);
4797 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4801 * Alias for {@link #applyTemplate}
4804 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4807 Roo.DomHelper.Template = Roo.Template;
4810 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4811 * @param {String/HTMLElement} el A DOM element or its id
4812 * @returns {Roo.Template} The created template
4815 Roo.Template.from = function(el){
4816 el = Roo.getDom(el);
4817 return new Roo.Template(el.value || el.innerHTML);
4820 * Ext JS Library 1.1.1
4821 * Copyright(c) 2006-2007, Ext JS, LLC.
4823 * Originally Released Under LGPL - original licence link has changed is not relivant.
4826 * <script type="text/javascript">
4831 * This is code is also distributed under MIT license for use
4832 * with jQuery and prototype JavaScript libraries.
4835 * @class Roo.DomQuery
4836 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4838 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4841 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4843 <h4>Element Selectors:</h4>
4845 <li> <b>*</b> any element</li>
4846 <li> <b>E</b> an element with the tag E</li>
4847 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4848 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4849 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4850 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4852 <h4>Attribute Selectors:</h4>
4853 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4855 <li> <b>E[foo]</b> has an attribute "foo"</li>
4856 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4857 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4858 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4859 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4860 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4861 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4863 <h4>Pseudo Classes:</h4>
4865 <li> <b>E:first-child</b> E is the first child of its parent</li>
4866 <li> <b>E:last-child</b> E is the last child of its parent</li>
4867 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4868 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4869 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4870 <li> <b>E:only-child</b> E is the only child of its parent</li>
4871 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4872 <li> <b>E:first</b> the first E in the resultset</li>
4873 <li> <b>E:last</b> the last E in the resultset</li>
4874 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4875 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4876 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4877 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4878 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4879 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4880 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4881 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4882 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4884 <h4>CSS Value Selectors:</h4>
4886 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4887 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4888 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4889 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4890 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4891 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4895 Roo.DomQuery = function(){
4896 var cache = {}, simpleCache = {}, valueCache = {};
4897 var nonSpace = /\S/;
4898 var trimRe = /^\s+|\s+$/g;
4899 var tplRe = /\{(\d+)\}/g;
4900 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4901 var tagTokenRe = /^(#)?([\w-\*]+)/;
4902 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4904 function child(p, index){
4906 var n = p.firstChild;
4908 if(n.nodeType == 1){
4919 while((n = n.nextSibling) && n.nodeType != 1);
4924 while((n = n.previousSibling) && n.nodeType != 1);
4928 function children(d){
4929 var n = d.firstChild, ni = -1;
4931 var nx = n.nextSibling;
4932 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4942 function byClassName(c, a, v){
4946 var r = [], ri = -1, cn;
4947 for(var i = 0, ci; ci = c[i]; i++){
4948 if((' '+ci.className+' ').indexOf(v) != -1){
4955 function attrValue(n, attr){
4956 if(!n.tagName && typeof n.length != "undefined"){
4965 if(attr == "class" || attr == "className"){
4968 return n.getAttribute(attr) || n[attr];
4972 function getNodes(ns, mode, tagName){
4973 var result = [], ri = -1, cs;
4977 tagName = tagName || "*";
4978 if(typeof ns.getElementsByTagName != "undefined"){
4982 for(var i = 0, ni; ni = ns[i]; i++){
4983 cs = ni.getElementsByTagName(tagName);
4984 for(var j = 0, ci; ci = cs[j]; j++){
4988 }else if(mode == "/" || mode == ">"){
4989 var utag = tagName.toUpperCase();
4990 for(var i = 0, ni, cn; ni = ns[i]; i++){
4991 cn = ni.children || ni.childNodes;
4992 for(var j = 0, cj; cj = cn[j]; j++){
4993 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4998 }else if(mode == "+"){
4999 var utag = tagName.toUpperCase();
5000 for(var i = 0, n; n = ns[i]; i++){
5001 while((n = n.nextSibling) && n.nodeType != 1);
5002 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
5006 }else if(mode == "~"){
5007 for(var i = 0, n; n = ns[i]; i++){
5008 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
5017 function concat(a, b){
5021 for(var i = 0, l = b.length; i < l; i++){
5027 function byTag(cs, tagName){
5028 if(cs.tagName || cs == document){
5034 var r = [], ri = -1;
5035 tagName = tagName.toLowerCase();
5036 for(var i = 0, ci; ci = cs[i]; i++){
5037 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
5044 function byId(cs, attr, id){
5045 if(cs.tagName || cs == document){
5051 var r = [], ri = -1;
5052 for(var i = 0,ci; ci = cs[i]; i++){
5053 if(ci && ci.id == id){
5061 function byAttribute(cs, attr, value, op, custom){
5062 var r = [], ri = -1, st = custom=="{";
5063 var f = Roo.DomQuery.operators[op];
5064 for(var i = 0, ci; ci = cs[i]; i++){
5067 a = Roo.DomQuery.getStyle(ci, attr);
5069 else if(attr == "class" || attr == "className"){
5071 }else if(attr == "for"){
5073 }else if(attr == "href"){
5074 a = ci.getAttribute("href", 2);
5076 a = ci.getAttribute(attr);
5078 if((f && f(a, value)) || (!f && a)){
5085 function byPseudo(cs, name, value){
5086 return Roo.DomQuery.pseudos[name](cs, value);
5089 // This is for IE MSXML which does not support expandos.
5090 // IE runs the same speed using setAttribute, however FF slows way down
5091 // and Safari completely fails so they need to continue to use expandos.
5092 var isIE = window.ActiveXObject ? true : false;
5094 // this eval is stop the compressor from
5095 // renaming the variable to something shorter
5097 /** eval:var:batch */
5102 function nodupIEXml(cs){
5104 cs[0].setAttribute("_nodup", d);
5106 for(var i = 1, len = cs.length; i < len; i++){
5108 if(!c.getAttribute("_nodup") != d){
5109 c.setAttribute("_nodup", d);
5113 for(var i = 0, len = cs.length; i < len; i++){
5114 cs[i].removeAttribute("_nodup");
5123 var len = cs.length, c, i, r = cs, cj, ri = -1;
5124 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5127 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5128 return nodupIEXml(cs);
5132 for(i = 1; c = cs[i]; i++){
5137 for(var j = 0; j < i; j++){
5140 for(j = i+1; cj = cs[j]; j++){
5152 function quickDiffIEXml(c1, c2){
5154 for(var i = 0, len = c1.length; i < len; i++){
5155 c1[i].setAttribute("_qdiff", d);
5158 for(var i = 0, len = c2.length; i < len; i++){
5159 if(c2[i].getAttribute("_qdiff") != d){
5160 r[r.length] = c2[i];
5163 for(var i = 0, len = c1.length; i < len; i++){
5164 c1[i].removeAttribute("_qdiff");
5169 function quickDiff(c1, c2){
5170 var len1 = c1.length;
5174 if(isIE && c1[0].selectSingleNode){
5175 return quickDiffIEXml(c1, c2);
5178 for(var i = 0; i < len1; i++){
5182 for(var i = 0, len = c2.length; i < len; i++){
5183 if(c2[i]._qdiff != d){
5184 r[r.length] = c2[i];
5190 function quickId(ns, mode, root, id){
5192 var d = root.ownerDocument || root;
5193 return d.getElementById(id);
5195 ns = getNodes(ns, mode, "*");
5196 return byId(ns, null, id);
5200 getStyle : function(el, name){
5201 return Roo.fly(el).getStyle(name);
5204 * Compiles a selector/xpath query into a reusable function. The returned function
5205 * takes one parameter "root" (optional), which is the context node from where the query should start.
5206 * @param {String} selector The selector/xpath query
5207 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5208 * @return {Function}
5210 compile : function(path, type){
5211 type = type || "select";
5213 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5214 var q = path, mode, lq;
5215 var tk = Roo.DomQuery.matchers;
5216 var tklen = tk.length;
5219 // accept leading mode switch
5220 var lmode = q.match(modeRe);
5221 if(lmode && lmode[1]){
5222 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5223 q = q.replace(lmode[1], "");
5225 // strip leading slashes
5226 while(path.substr(0, 1)=="/"){
5227 path = path.substr(1);
5230 while(q && lq != q){
5232 var tm = q.match(tagTokenRe);
5233 if(type == "select"){
5236 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5238 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5240 q = q.replace(tm[0], "");
5241 }else if(q.substr(0, 1) != '@'){
5242 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5247 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5249 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5251 q = q.replace(tm[0], "");
5254 while(!(mm = q.match(modeRe))){
5255 var matched = false;
5256 for(var j = 0; j < tklen; j++){
5258 var m = q.match(t.re);
5260 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5263 q = q.replace(m[0], "");
5268 // prevent infinite loop on bad selector
5270 throw 'Error parsing selector, parsing failed at "' + q + '"';
5274 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5275 q = q.replace(mm[1], "");
5278 fn[fn.length] = "return nodup(n);\n}";
5281 * list of variables that need from compression as they are used by eval.
5291 * eval:var:byClassName
5293 * eval:var:byAttribute
5294 * eval:var:attrValue
5302 * Selects a group of elements.
5303 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5304 * @param {Node} root (optional) The start of the query (defaults to document).
5307 select : function(path, root, type){
5308 if(!root || root == document){
5311 if(typeof root == "string"){
5312 root = document.getElementById(root);
5314 var paths = path.split(",");
5316 for(var i = 0, len = paths.length; i < len; i++){
5317 var p = paths[i].replace(trimRe, "");
5319 cache[p] = Roo.DomQuery.compile(p);
5321 throw p + " is not a valid selector";
5324 var result = cache[p](root);
5325 if(result && result != document){
5326 results = results.concat(result);
5329 if(paths.length > 1){
5330 return nodup(results);
5336 * Selects a single element.
5337 * @param {String} selector The selector/xpath query
5338 * @param {Node} root (optional) The start of the query (defaults to document).
5341 selectNode : function(path, root){
5342 return Roo.DomQuery.select(path, root)[0];
5346 * Selects the value of a node, optionally replacing null with the defaultValue.
5347 * @param {String} selector The selector/xpath query
5348 * @param {Node} root (optional) The start of the query (defaults to document).
5349 * @param {String} defaultValue
5351 selectValue : function(path, root, defaultValue){
5352 path = path.replace(trimRe, "");
5353 if(!valueCache[path]){
5354 valueCache[path] = Roo.DomQuery.compile(path, "select");
5356 var n = valueCache[path](root);
5357 n = n[0] ? n[0] : n;
5358 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5359 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5363 * Selects the value of a node, parsing integers and floats.
5364 * @param {String} selector The selector/xpath query
5365 * @param {Node} root (optional) The start of the query (defaults to document).
5366 * @param {Number} defaultValue
5369 selectNumber : function(path, root, defaultValue){
5370 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5371 return parseFloat(v);
5375 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5376 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5377 * @param {String} selector The simple selector to test
5380 is : function(el, ss){
5381 if(typeof el == "string"){
5382 el = document.getElementById(el);
5384 var isArray = (el instanceof Array);
5385 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5386 return isArray ? (result.length == el.length) : (result.length > 0);
5390 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5391 * @param {Array} el An array of elements to filter
5392 * @param {String} selector The simple selector to test
5393 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5394 * the selector instead of the ones that match
5397 filter : function(els, ss, nonMatches){
5398 ss = ss.replace(trimRe, "");
5399 if(!simpleCache[ss]){
5400 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5402 var result = simpleCache[ss](els);
5403 return nonMatches ? quickDiff(result, els) : result;
5407 * Collection of matching regular expressions and code snippets.
5411 select: 'n = byClassName(n, null, " {1} ");'
5413 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5414 select: 'n = byPseudo(n, "{1}", "{2}");'
5416 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5417 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5420 select: 'n = byId(n, null, "{1}");'
5423 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5428 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5429 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5432 "=" : function(a, v){
5435 "!=" : function(a, v){
5438 "^=" : function(a, v){
5439 return a && a.substr(0, v.length) == v;
5441 "$=" : function(a, v){
5442 return a && a.substr(a.length-v.length) == v;
5444 "*=" : function(a, v){
5445 return a && a.indexOf(v) !== -1;
5447 "%=" : function(a, v){
5448 return (a % v) == 0;
5450 "|=" : function(a, v){
5451 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5453 "~=" : function(a, v){
5454 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5459 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5460 * and the argument (if any) supplied in the selector.
5463 "first-child" : function(c){
5464 var r = [], ri = -1, n;
5465 for(var i = 0, ci; ci = n = c[i]; i++){
5466 while((n = n.previousSibling) && n.nodeType != 1);
5474 "last-child" : function(c){
5475 var r = [], ri = -1, n;
5476 for(var i = 0, ci; ci = n = c[i]; i++){
5477 while((n = n.nextSibling) && n.nodeType != 1);
5485 "nth-child" : function(c, a) {
5486 var r = [], ri = -1;
5487 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5488 var f = (m[1] || 1) - 0, l = m[2] - 0;
5489 for(var i = 0, n; n = c[i]; i++){
5490 var pn = n.parentNode;
5491 if (batch != pn._batch) {
5493 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5494 if(cn.nodeType == 1){
5501 if (l == 0 || n.nodeIndex == l){
5504 } else if ((n.nodeIndex + l) % f == 0){
5512 "only-child" : function(c){
5513 var r = [], ri = -1;;
5514 for(var i = 0, ci; ci = c[i]; i++){
5515 if(!prev(ci) && !next(ci)){
5522 "empty" : function(c){
5523 var r = [], ri = -1;
5524 for(var i = 0, ci; ci = c[i]; i++){
5525 var cns = ci.childNodes, j = 0, cn, empty = true;
5528 if(cn.nodeType == 1 || cn.nodeType == 3){
5540 "contains" : function(c, v){
5541 var r = [], ri = -1;
5542 for(var i = 0, ci; ci = c[i]; i++){
5543 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5550 "nodeValue" : function(c, v){
5551 var r = [], ri = -1;
5552 for(var i = 0, ci; ci = c[i]; i++){
5553 if(ci.firstChild && ci.firstChild.nodeValue == v){
5560 "checked" : function(c){
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5563 if(ci.checked == true){
5570 "not" : function(c, ss){
5571 return Roo.DomQuery.filter(c, ss, true);
5574 "odd" : function(c){
5575 return this["nth-child"](c, "odd");
5578 "even" : function(c){
5579 return this["nth-child"](c, "even");
5582 "nth" : function(c, a){
5583 return c[a-1] || [];
5586 "first" : function(c){
5590 "last" : function(c){
5591 return c[c.length-1] || [];
5594 "has" : function(c, ss){
5595 var s = Roo.DomQuery.select;
5596 var r = [], ri = -1;
5597 for(var i = 0, ci; ci = c[i]; i++){
5598 if(s(ss, ci).length > 0){
5605 "next" : function(c, ss){
5606 var is = Roo.DomQuery.is;
5607 var r = [], ri = -1;
5608 for(var i = 0, ci; ci = c[i]; i++){
5617 "prev" : function(c, ss){
5618 var is = Roo.DomQuery.is;
5619 var r = [], ri = -1;
5620 for(var i = 0, ci; ci = c[i]; i++){
5633 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5634 * @param {String} path The selector/xpath query
5635 * @param {Node} root (optional) The start of the query (defaults to document).
5640 Roo.query = Roo.DomQuery.select;
5643 * Ext JS Library 1.1.1
5644 * Copyright(c) 2006-2007, Ext JS, LLC.
5646 * Originally Released Under LGPL - original licence link has changed is not relivant.
5649 * <script type="text/javascript">
5653 * @class Roo.util.Observable
5654 * Base class that provides a common interface for publishing events. Subclasses are expected to
5655 * to have a property "events" with all the events defined.<br>
5658 Employee = function(name){
5665 Roo.extend(Employee, Roo.util.Observable);
5667 * @param {Object} config properties to use (incuding events / listeners)
5670 Roo.util.Observable = function(cfg){
5673 this.addEvents(cfg.events || {});
5675 delete cfg.events; // make sure
5678 Roo.apply(this, cfg);
5681 this.on(this.listeners);
5682 delete this.listeners;
5685 Roo.util.Observable.prototype = {
5687 * @cfg {Object} listeners list of events and functions to call for this object,
5691 'click' : function(e) {
5701 * Fires the specified event with the passed parameters (minus the event name).
5702 * @param {String} eventName
5703 * @param {Object...} args Variable number of parameters are passed to handlers
5704 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5706 fireEvent : function(){
5707 var ce = this.events[arguments[0].toLowerCase()];
5708 if(typeof ce == "object"){
5709 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5716 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5719 * Appends an event handler to this component
5720 * @param {String} eventName The type of event to listen for
5721 * @param {Function} handler The method the event invokes
5722 * @param {Object} scope (optional) The scope in which to execute the handler
5723 * function. The handler function's "this" context.
5724 * @param {Object} options (optional) An object containing handler configuration
5725 * properties. This may contain any of the following properties:<ul>
5726 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5727 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5728 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5729 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5730 * by the specified number of milliseconds. If the event fires again within that time, the original
5731 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5734 * <b>Combining Options</b><br>
5735 * Using the options argument, it is possible to combine different types of listeners:<br>
5737 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5739 el.on('click', this.onClick, this, {
5746 * <b>Attaching multiple handlers in 1 call</b><br>
5747 * The method also allows for a single argument to be passed which is a config object containing properties
5748 * which specify multiple handlers.
5757 fn: this.onMouseOver,
5761 fn: this.onMouseOut,
5767 * Or a shorthand syntax which passes the same scope object to all handlers:
5770 'click': this.onClick,
5771 'mouseover': this.onMouseOver,
5772 'mouseout': this.onMouseOut,
5777 addListener : function(eventName, fn, scope, o){
5778 if(typeof eventName == "object"){
5781 if(this.filterOptRe.test(e)){
5784 if(typeof o[e] == "function"){
5786 this.addListener(e, o[e], o.scope, o);
5788 // individual options
5789 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5794 o = (!o || typeof o == "boolean") ? {} : o;
5795 eventName = eventName.toLowerCase();
5796 var ce = this.events[eventName] || true;
5797 if(typeof ce == "boolean"){
5798 ce = new Roo.util.Event(this, eventName);
5799 this.events[eventName] = ce;
5801 ce.addListener(fn, scope, o);
5805 * Removes a listener
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The handler to remove
5808 * @param {Object} scope (optional) The scope (this object) for the handler
5810 removeListener : function(eventName, fn, scope){
5811 var ce = this.events[eventName.toLowerCase()];
5812 if(typeof ce == "object"){
5813 ce.removeListener(fn, scope);
5818 * Removes all listeners for this object
5820 purgeListeners : function(){
5821 for(var evt in this.events){
5822 if(typeof this.events[evt] == "object"){
5823 this.events[evt].clearListeners();
5828 relayEvents : function(o, events){
5829 var createHandler = function(ename){
5831 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5834 for(var i = 0, len = events.length; i < len; i++){
5835 var ename = events[i];
5836 if(!this.events[ename]){ this.events[ename] = true; };
5837 o.on(ename, createHandler(ename), this);
5842 * Used to define events on this Observable
5843 * @param {Object} object The object with the events defined
5845 addEvents : function(o){
5849 Roo.applyIf(this.events, o);
5853 * Checks to see if this object has any listeners for a specified event
5854 * @param {String} eventName The name of the event to check for
5855 * @return {Boolean} True if the event is being listened for, else false
5857 hasListener : function(eventName){
5858 var e = this.events[eventName];
5859 return typeof e == "object" && e.listeners.length > 0;
5863 * Appends an event handler to this element (shorthand for addListener)
5864 * @param {String} eventName The type of event to listen for
5865 * @param {Function} handler The method the event invokes
5866 * @param {Object} scope (optional) The scope in which to execute the handler
5867 * function. The handler function's "this" context.
5868 * @param {Object} options (optional)
5871 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5873 * Removes a listener (shorthand for removeListener)
5874 * @param {String} eventName The type of event to listen for
5875 * @param {Function} handler The handler to remove
5876 * @param {Object} scope (optional) The scope (this object) for the handler
5879 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5882 * Starts capture on the specified Observable. All events will be passed
5883 * to the supplied function with the event name + standard signature of the event
5884 * <b>before</b> the event is fired. If the supplied function returns false,
5885 * the event will not fire.
5886 * @param {Observable} o The Observable to capture
5887 * @param {Function} fn The function to call
5888 * @param {Object} scope (optional) The scope (this object) for the fn
5891 Roo.util.Observable.capture = function(o, fn, scope){
5892 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5896 * Removes <b>all</b> added captures from the Observable.
5897 * @param {Observable} o The Observable to release
5900 Roo.util.Observable.releaseCapture = function(o){
5901 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5906 var createBuffered = function(h, o, scope){
5907 var task = new Roo.util.DelayedTask();
5909 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5913 var createSingle = function(h, e, fn, scope){
5915 e.removeListener(fn, scope);
5916 return h.apply(scope, arguments);
5920 var createDelayed = function(h, o, scope){
5922 var args = Array.prototype.slice.call(arguments, 0);
5923 setTimeout(function(){
5924 h.apply(scope, args);
5929 Roo.util.Event = function(obj, name){
5932 this.listeners = [];
5935 Roo.util.Event.prototype = {
5936 addListener : function(fn, scope, options){
5937 var o = options || {};
5938 scope = scope || this.obj;
5939 if(!this.isListening(fn, scope)){
5940 var l = {fn: fn, scope: scope, options: o};
5943 h = createDelayed(h, o, scope);
5946 h = createSingle(h, this, fn, scope);
5949 h = createBuffered(h, o, scope);
5952 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5953 this.listeners.push(l);
5955 this.listeners = this.listeners.slice(0);
5956 this.listeners.push(l);
5961 findListener : function(fn, scope){
5962 scope = scope || this.obj;
5963 var ls = this.listeners;
5964 for(var i = 0, len = ls.length; i < len; i++){
5966 if(l.fn == fn && l.scope == scope){
5973 isListening : function(fn, scope){
5974 return this.findListener(fn, scope) != -1;
5977 removeListener : function(fn, scope){
5979 if((index = this.findListener(fn, scope)) != -1){
5981 this.listeners.splice(index, 1);
5983 this.listeners = this.listeners.slice(0);
5984 this.listeners.splice(index, 1);
5991 clearListeners : function(){
5992 this.listeners = [];
5996 var ls = this.listeners, scope, len = ls.length;
5999 var args = Array.prototype.slice.call(arguments, 0);
6000 for(var i = 0; i < len; i++){
6002 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
6003 this.firing = false;
6007 this.firing = false;
6014 * Ext JS Library 1.1.1
6015 * Copyright(c) 2006-2007, Ext JS, LLC.
6017 * Originally Released Under LGPL - original licence link has changed is not relivant.
6020 * <script type="text/javascript">
6024 * @class Roo.EventManager
6025 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
6026 * several useful events directly.
6027 * See {@link Roo.EventObject} for more details on normalized event objects.
6030 Roo.EventManager = function(){
6031 var docReadyEvent, docReadyProcId, docReadyState = false;
6032 var resizeEvent, resizeTask, textEvent, textSize;
6033 var E = Roo.lib.Event;
6034 var D = Roo.lib.Dom;
6037 var fireDocReady = function(){
6039 docReadyState = true;
6042 clearInterval(docReadyProcId);
6044 if(Roo.isGecko || Roo.isOpera) {
6045 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
6048 var defer = document.getElementById("ie-deferred-loader");
6050 defer.onreadystatechange = null;
6051 defer.parentNode.removeChild(defer);
6055 docReadyEvent.fire();
6056 docReadyEvent.clearListeners();
6061 var initDocReady = function(){
6062 docReadyEvent = new Roo.util.Event();
6063 if(Roo.isGecko || Roo.isOpera) {
6064 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6066 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6067 var defer = document.getElementById("ie-deferred-loader");
6068 defer.onreadystatechange = function(){
6069 if(this.readyState == "complete"){
6073 }else if(Roo.isSafari){
6074 docReadyProcId = setInterval(function(){
6075 var rs = document.readyState;
6076 if(rs == "complete") {
6081 // no matter what, make sure it fires on load
6082 E.on(window, "load", fireDocReady);
6085 var createBuffered = function(h, o){
6086 var task = new Roo.util.DelayedTask(h);
6088 // create new event object impl so new events don't wipe out properties
6089 e = new Roo.EventObjectImpl(e);
6090 task.delay(o.buffer, h, null, [e]);
6094 var createSingle = function(h, el, ename, fn){
6096 Roo.EventManager.removeListener(el, ename, fn);
6101 var createDelayed = function(h, o){
6103 // create new event object impl so new events don't wipe out properties
6104 e = new Roo.EventObjectImpl(e);
6105 setTimeout(function(){
6111 var listen = function(element, ename, opt, fn, scope){
6112 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6113 fn = fn || o.fn; scope = scope || o.scope;
6114 var el = Roo.getDom(element);
6116 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6118 var h = function(e){
6119 e = Roo.EventObject.setEvent(e);
6122 t = e.getTarget(o.delegate, el);
6129 if(o.stopEvent === true){
6132 if(o.preventDefault === true){
6135 if(o.stopPropagation === true){
6136 e.stopPropagation();
6139 if(o.normalized === false){
6143 fn.call(scope || el, e, t, o);
6146 h = createDelayed(h, o);
6149 h = createSingle(h, el, ename, fn);
6152 h = createBuffered(h, o);
6154 fn._handlers = fn._handlers || [];
6155 fn._handlers.push([Roo.id(el), ename, h]);
6158 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6159 el.addEventListener("DOMMouseScroll", h, false);
6160 E.on(window, 'unload', function(){
6161 el.removeEventListener("DOMMouseScroll", h, false);
6164 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6165 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6170 var stopListening = function(el, ename, fn){
6171 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6173 for(var i = 0, len = hds.length; i < len; i++){
6175 if(h[0] == id && h[1] == ename){
6182 E.un(el, ename, hd);
6183 el = Roo.getDom(el);
6184 if(ename == "mousewheel" && el.addEventListener){
6185 el.removeEventListener("DOMMouseScroll", hd, false);
6187 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6188 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6192 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6199 * @scope Roo.EventManager
6204 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6205 * object with a Roo.EventObject
6206 * @param {Function} fn The method the event invokes
6207 * @param {Object} scope An object that becomes the scope of the handler
6208 * @param {boolean} override If true, the obj passed in becomes
6209 * the execution scope of the listener
6210 * @return {Function} The wrapped function
6213 wrap : function(fn, scope, override){
6215 Roo.EventObject.setEvent(e);
6216 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6221 * Appends an event handler to an element (shorthand for addListener)
6222 * @param {String/HTMLElement} element The html element or id to assign the
6223 * @param {String} eventName The type of event to listen for
6224 * @param {Function} handler The method the event invokes
6225 * @param {Object} scope (optional) The scope in which to execute the handler
6226 * function. The handler function's "this" context.
6227 * @param {Object} options (optional) An object containing handler configuration
6228 * properties. This may contain any of the following properties:<ul>
6229 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6230 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6231 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6232 * <li>preventDefault {Boolean} True to prevent the default action</li>
6233 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6234 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6235 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6236 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6237 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6238 * by the specified number of milliseconds. If the event fires again within that time, the original
6239 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6242 * <b>Combining Options</b><br>
6243 * Using the options argument, it is possible to combine different types of listeners:<br>
6245 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6247 el.on('click', this.onClick, this, {
6254 * <b>Attaching multiple handlers in 1 call</b><br>
6255 * The method also allows for a single argument to be passed which is a config object containing properties
6256 * which specify multiple handlers.
6266 fn: this.onMouseOver
6275 * Or a shorthand syntax:<br>
6278 'click' : this.onClick,
6279 'mouseover' : this.onMouseOver,
6280 'mouseout' : this.onMouseOut
6284 addListener : function(element, eventName, fn, scope, options){
6285 if(typeof eventName == "object"){
6291 if(typeof o[e] == "function"){
6293 listen(element, e, o, o[e], o.scope);
6295 // individual options
6296 listen(element, e, o[e]);
6301 return listen(element, eventName, options, fn, scope);
6305 * Removes an event handler
6307 * @param {String/HTMLElement} element The id or html element to remove the
6309 * @param {String} eventName The type of event
6310 * @param {Function} fn
6311 * @return {Boolean} True if a listener was actually removed
6313 removeListener : function(element, eventName, fn){
6314 return stopListening(element, eventName, fn);
6318 * Fires when the document is ready (before onload and before images are loaded). Can be
6319 * accessed shorthanded Roo.onReady().
6320 * @param {Function} fn The method the event invokes
6321 * @param {Object} scope An object that becomes the scope of the handler
6322 * @param {boolean} options
6324 onDocumentReady : function(fn, scope, options){
6325 if(docReadyState){ // if it already fired
6326 docReadyEvent.addListener(fn, scope, options);
6327 docReadyEvent.fire();
6328 docReadyEvent.clearListeners();
6334 docReadyEvent.addListener(fn, scope, options);
6338 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6339 * @param {Function} fn The method the event invokes
6340 * @param {Object} scope An object that becomes the scope of the handler
6341 * @param {boolean} options
6343 onWindowResize : function(fn, scope, options){
6345 resizeEvent = new Roo.util.Event();
6346 resizeTask = new Roo.util.DelayedTask(function(){
6347 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6349 E.on(window, "resize", function(){
6351 resizeTask.delay(50);
6353 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6357 resizeEvent.addListener(fn, scope, options);
6361 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6362 * @param {Function} fn The method the event invokes
6363 * @param {Object} scope An object that becomes the scope of the handler
6364 * @param {boolean} options
6366 onTextResize : function(fn, scope, options){
6368 textEvent = new Roo.util.Event();
6369 var textEl = new Roo.Element(document.createElement('div'));
6370 textEl.dom.className = 'x-text-resize';
6371 textEl.dom.innerHTML = 'X';
6372 textEl.appendTo(document.body);
6373 textSize = textEl.dom.offsetHeight;
6374 setInterval(function(){
6375 if(textEl.dom.offsetHeight != textSize){
6376 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6378 }, this.textResizeInterval);
6380 textEvent.addListener(fn, scope, options);
6384 * Removes the passed window resize listener.
6385 * @param {Function} fn The method the event invokes
6386 * @param {Object} scope The scope of handler
6388 removeResizeListener : function(fn, scope){
6390 resizeEvent.removeListener(fn, scope);
6395 fireResize : function(){
6397 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6401 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6405 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6407 textResizeInterval : 50
6412 * @scopeAlias pub=Roo.EventManager
6416 * Appends an event handler to an element (shorthand for addListener)
6417 * @param {String/HTMLElement} element The html element or id to assign the
6418 * @param {String} eventName The type of event to listen for
6419 * @param {Function} handler The method the event invokes
6420 * @param {Object} scope (optional) The scope in which to execute the handler
6421 * function. The handler function's "this" context.
6422 * @param {Object} options (optional) An object containing handler configuration
6423 * properties. This may contain any of the following properties:<ul>
6424 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6425 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6426 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6427 * <li>preventDefault {Boolean} True to prevent the default action</li>
6428 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6429 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6430 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6431 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6432 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6433 * by the specified number of milliseconds. If the event fires again within that time, the original
6434 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6437 * <b>Combining Options</b><br>
6438 * Using the options argument, it is possible to combine different types of listeners:<br>
6440 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6442 el.on('click', this.onClick, this, {
6449 * <b>Attaching multiple handlers in 1 call</b><br>
6450 * The method also allows for a single argument to be passed which is a config object containing properties
6451 * which specify multiple handlers.
6461 fn: this.onMouseOver
6470 * Or a shorthand syntax:<br>
6473 'click' : this.onClick,
6474 'mouseover' : this.onMouseOver,
6475 'mouseout' : this.onMouseOut
6479 pub.on = pub.addListener;
6480 pub.un = pub.removeListener;
6482 pub.stoppedMouseDownEvent = new Roo.util.Event();
6486 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6487 * @param {Function} fn The method the event invokes
6488 * @param {Object} scope An object that becomes the scope of the handler
6489 * @param {boolean} override If true, the obj passed in becomes
6490 * the execution scope of the listener
6494 Roo.onReady = Roo.EventManager.onDocumentReady;
6496 Roo.onReady(function(){
6497 var bd = Roo.get(document.body);
6502 : Roo.isGecko ? "roo-gecko"
6503 : Roo.isOpera ? "roo-opera"
6504 : Roo.isSafari ? "roo-safari" : ""];
6507 cls.push("roo-mac");
6510 cls.push("roo-linux");
6512 if(Roo.isBorderBox){
6513 cls.push('roo-border-box');
6515 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6516 var p = bd.dom.parentNode;
6518 p.className += ' roo-strict';
6521 bd.addClass(cls.join(' '));
6525 * @class Roo.EventObject
6526 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6527 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6530 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6532 var target = e.getTarget();
6535 var myDiv = Roo.get("myDiv");
6536 myDiv.on("click", handleClick);
6538 Roo.EventManager.on("myDiv", 'click', handleClick);
6539 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6543 Roo.EventObject = function(){
6545 var E = Roo.lib.Event;
6547 // safari keypress events for special keys return bad keycodes
6550 63235 : 39, // right
6553 63276 : 33, // page up
6554 63277 : 34, // page down
6555 63272 : 46, // delete
6560 // normalize button clicks
6561 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6562 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6564 Roo.EventObjectImpl = function(e){
6566 this.setEvent(e.browserEvent || e);
6569 Roo.EventObjectImpl.prototype = {
6571 * Used to fix doc tools.
6572 * @scope Roo.EventObject.prototype
6578 /** The normal browser event */
6579 browserEvent : null,
6580 /** The button pressed in a mouse event */
6582 /** True if the shift key was down during the event */
6584 /** True if the control key was down during the event */
6586 /** True if the alt key was down during the event */
6645 setEvent : function(e){
6646 if(e == this || (e && e.browserEvent)){ // already wrapped
6649 this.browserEvent = e;
6651 // normalize buttons
6652 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6653 if(e.type == 'click' && this.button == -1){
6657 this.shiftKey = e.shiftKey;
6658 // mac metaKey behaves like ctrlKey
6659 this.ctrlKey = e.ctrlKey || e.metaKey;
6660 this.altKey = e.altKey;
6661 // in getKey these will be normalized for the mac
6662 this.keyCode = e.keyCode;
6663 // keyup warnings on firefox.
6664 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6665 // cache the target for the delayed and or buffered events
6666 this.target = E.getTarget(e);
6668 this.xy = E.getXY(e);
6671 this.shiftKey = false;
6672 this.ctrlKey = false;
6673 this.altKey = false;
6683 * Stop the event (preventDefault and stopPropagation)
6685 stopEvent : function(){
6686 if(this.browserEvent){
6687 if(this.browserEvent.type == 'mousedown'){
6688 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6690 E.stopEvent(this.browserEvent);
6695 * Prevents the browsers default handling of the event.
6697 preventDefault : function(){
6698 if(this.browserEvent){
6699 E.preventDefault(this.browserEvent);
6704 isNavKeyPress : function(){
6705 var k = this.keyCode;
6706 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6707 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6710 isSpecialKey : function(){
6711 var k = this.keyCode;
6712 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6713 (k == 16) || (k == 17) ||
6714 (k >= 18 && k <= 20) ||
6715 (k >= 33 && k <= 35) ||
6716 (k >= 36 && k <= 39) ||
6717 (k >= 44 && k <= 45);
6720 * Cancels bubbling of the event.
6722 stopPropagation : function(){
6723 if(this.browserEvent){
6724 if(this.type == 'mousedown'){
6725 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6727 E.stopPropagation(this.browserEvent);
6732 * Gets the key code for the event.
6735 getCharCode : function(){
6736 return this.charCode || this.keyCode;
6740 * Returns a normalized keyCode for the event.
6741 * @return {Number} The key code
6743 getKey : function(){
6744 var k = this.keyCode || this.charCode;
6745 return Roo.isSafari ? (safariKeys[k] || k) : k;
6749 * Gets the x coordinate of the event.
6752 getPageX : function(){
6757 * Gets the y coordinate of the event.
6760 getPageY : function(){
6765 * Gets the time of the event.
6768 getTime : function(){
6769 if(this.browserEvent){
6770 return E.getTime(this.browserEvent);
6776 * Gets the page coordinates of the event.
6777 * @return {Array} The xy values like [x, y]
6784 * Gets the target for the event.
6785 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6786 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6787 search as a number or element (defaults to 10 || document.body)
6788 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6789 * @return {HTMLelement}
6791 getTarget : function(selector, maxDepth, returnEl){
6792 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6795 * Gets the related target.
6796 * @return {HTMLElement}
6798 getRelatedTarget : function(){
6799 if(this.browserEvent){
6800 return E.getRelatedTarget(this.browserEvent);
6806 * Normalizes mouse wheel delta across browsers
6807 * @return {Number} The delta
6809 getWheelDelta : function(){
6810 var e = this.browserEvent;
6812 if(e.wheelDelta){ /* IE/Opera. */
6813 delta = e.wheelDelta/120;
6814 }else if(e.detail){ /* Mozilla case. */
6815 delta = -e.detail/3;
6821 * Returns true if the control, meta, shift or alt key was pressed during this event.
6824 hasModifier : function(){
6825 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6829 * Returns true if the target of this event equals el or is a child of el
6830 * @param {String/HTMLElement/Element} el
6831 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6834 within : function(el, related){
6835 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6836 return t && Roo.fly(el).contains(t);
6839 getPoint : function(){
6840 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6844 return new Roo.EventObjectImpl();
6849 * Ext JS Library 1.1.1
6850 * Copyright(c) 2006-2007, Ext JS, LLC.
6852 * Originally Released Under LGPL - original licence link has changed is not relivant.
6855 * <script type="text/javascript">
6859 // was in Composite Element!??!?!
6862 var D = Roo.lib.Dom;
6863 var E = Roo.lib.Event;
6864 var A = Roo.lib.Anim;
6866 // local style camelizing for speed
6868 var camelRe = /(-[a-z])/gi;
6869 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6870 var view = document.defaultView;
6873 * @class Roo.Element
6874 * Represents an Element in the DOM.<br><br>
6877 var el = Roo.get("my-div");
6880 var el = getEl("my-div");
6882 // or with a DOM element
6883 var el = Roo.get(myDivElement);
6885 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6886 * each call instead of constructing a new one.<br><br>
6887 * <b>Animations</b><br />
6888 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6889 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6891 Option Default Description
6892 --------- -------- ---------------------------------------------
6893 duration .35 The duration of the animation in seconds
6894 easing easeOut The YUI easing method
6895 callback none A function to execute when the anim completes
6896 scope this The scope (this) of the callback function
6898 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6899 * manipulate the animation. Here's an example:
6901 var el = Roo.get("my-div");
6906 // default animation
6907 el.setWidth(100, true);
6909 // animation with some options set
6916 // using the "anim" property to get the Anim object
6922 el.setWidth(100, opt);
6924 if(opt.anim.isAnimated()){
6928 * <b> Composite (Collections of) Elements</b><br />
6929 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6930 * @constructor Create a new Element directly.
6931 * @param {String/HTMLElement} element
6932 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6934 Roo.Element = function(element, forceNew){
6935 var dom = typeof element == "string" ?
6936 document.getElementById(element) : element;
6937 if(!dom){ // invalid id/element
6941 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6942 return Roo.Element.cache[id];
6952 * The DOM element ID
6955 this.id = id || Roo.id(dom);
6958 var El = Roo.Element;
6962 * The element's default display mode (defaults to "")
6965 originalDisplay : "",
6969 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6974 * Sets the element's visibility mode. When setVisible() is called it
6975 * will use this to determine whether to set the visibility or the display property.
6976 * @param visMode Element.VISIBILITY or Element.DISPLAY
6977 * @return {Roo.Element} this
6979 setVisibilityMode : function(visMode){
6980 this.visibilityMode = visMode;
6984 * Convenience method for setVisibilityMode(Element.DISPLAY)
6985 * @param {String} display (optional) What to set display to when visible
6986 * @return {Roo.Element} this
6988 enableDisplayMode : function(display){
6989 this.setVisibilityMode(El.DISPLAY);
6990 if(typeof display != "undefined") this.originalDisplay = display;
6995 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6996 * @param {String} selector The simple selector to test
6997 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6998 search as a number or element (defaults to 10 || document.body)
6999 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7000 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7002 findParent : function(simpleSelector, maxDepth, returnEl){
7003 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
7004 maxDepth = maxDepth || 50;
7005 if(typeof maxDepth != "number"){
7006 stopEl = Roo.getDom(maxDepth);
7009 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
7010 if(dq.is(p, simpleSelector)){
7011 return returnEl ? Roo.get(p) : p;
7021 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7022 * @param {String} selector The simple selector to test
7023 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7024 search as a number or element (defaults to 10 || document.body)
7025 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7026 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7028 findParentNode : function(simpleSelector, maxDepth, returnEl){
7029 var p = Roo.fly(this.dom.parentNode, '_internal');
7030 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
7034 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
7035 * This is a shortcut for findParentNode() that always returns an Roo.Element.
7036 * @param {String} selector The simple selector to test
7037 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7038 search as a number or element (defaults to 10 || document.body)
7039 * @return {Roo.Element} The matching DOM node (or null if no match was found)
7041 up : function(simpleSelector, maxDepth){
7042 return this.findParentNode(simpleSelector, maxDepth, true);
7048 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
7049 * @param {String} selector The simple selector to test
7050 * @return {Boolean} True if this element matches the selector, else false
7052 is : function(simpleSelector){
7053 return Roo.DomQuery.is(this.dom, simpleSelector);
7057 * Perform animation on this element.
7058 * @param {Object} args The YUI animation control args
7059 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7060 * @param {Function} onComplete (optional) Function to call when animation completes
7061 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7062 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7063 * @return {Roo.Element} this
7065 animate : function(args, duration, onComplete, easing, animType){
7066 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7071 * @private Internal animation call
7073 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7074 animType = animType || 'run';
7076 var anim = Roo.lib.Anim[animType](
7078 (opt.duration || defaultDur) || .35,
7079 (opt.easing || defaultEase) || 'easeOut',
7081 Roo.callback(cb, this);
7082 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7090 // private legacy anim prep
7091 preanim : function(a, i){
7092 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7096 * Removes worthless text nodes
7097 * @param {Boolean} forceReclean (optional) By default the element
7098 * keeps track if it has been cleaned already so
7099 * you can call this over and over. However, if you update the element and
7100 * need to force a reclean, you can pass true.
7102 clean : function(forceReclean){
7103 if(this.isCleaned && forceReclean !== true){
7107 var d = this.dom, n = d.firstChild, ni = -1;
7109 var nx = n.nextSibling;
7110 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7117 this.isCleaned = true;
7122 calcOffsetsTo : function(el){
7125 var restorePos = false;
7126 if(el.getStyle('position') == 'static'){
7127 el.position('relative');
7132 while(op && op != d && op.tagName != 'HTML'){
7135 op = op.offsetParent;
7138 el.position('static');
7144 * Scrolls this element into view within the passed container.
7145 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7146 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7147 * @return {Roo.Element} this
7149 scrollIntoView : function(container, hscroll){
7150 var c = Roo.getDom(container) || document.body;
7153 var o = this.calcOffsetsTo(c),
7156 b = t+el.offsetHeight,
7157 r = l+el.offsetWidth;
7159 var ch = c.clientHeight;
7160 var ct = parseInt(c.scrollTop, 10);
7161 var cl = parseInt(c.scrollLeft, 10);
7163 var cr = cl + c.clientWidth;
7171 if(hscroll !== false){
7175 c.scrollLeft = r-c.clientWidth;
7182 scrollChildIntoView : function(child, hscroll){
7183 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7187 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7188 * the new height may not be available immediately.
7189 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7190 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7191 * @param {Function} onComplete (optional) Function to call when animation completes
7192 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7193 * @return {Roo.Element} this
7195 autoHeight : function(animate, duration, onComplete, easing){
7196 var oldHeight = this.getHeight();
7198 this.setHeight(1); // force clipping
7199 setTimeout(function(){
7200 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7202 this.setHeight(height);
7204 if(typeof onComplete == "function"){
7208 this.setHeight(oldHeight); // restore original height
7209 this.setHeight(height, animate, duration, function(){
7211 if(typeof onComplete == "function") onComplete();
7212 }.createDelegate(this), easing);
7214 }.createDelegate(this), 0);
7219 * Returns true if this element is an ancestor of the passed element
7220 * @param {HTMLElement/String} el The element to check
7221 * @return {Boolean} True if this element is an ancestor of el, else false
7223 contains : function(el){
7224 if(!el){return false;}
7225 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7229 * Checks whether the element is currently visible using both visibility and display properties.
7230 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7231 * @return {Boolean} True if the element is currently visible, else false
7233 isVisible : function(deep) {
7234 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7235 if(deep !== true || !vis){
7238 var p = this.dom.parentNode;
7239 while(p && p.tagName.toLowerCase() != "body"){
7240 if(!Roo.fly(p, '_isVisible').isVisible()){
7249 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7250 * @param {String} selector The CSS selector
7251 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7252 * @return {CompositeElement/CompositeElementLite} The composite element
7254 select : function(selector, unique){
7255 return El.select(selector, unique, this.dom);
7259 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7260 * @param {String} selector The CSS selector
7261 * @return {Array} An array of the matched nodes
7263 query : function(selector, unique){
7264 return Roo.DomQuery.select(selector, this.dom);
7268 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7269 * @param {String} selector The CSS selector
7270 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7271 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7273 child : function(selector, returnDom){
7274 var n = Roo.DomQuery.selectNode(selector, this.dom);
7275 return returnDom ? n : Roo.get(n);
7279 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7280 * @param {String} selector The CSS selector
7281 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7282 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7284 down : function(selector, returnDom){
7285 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7286 return returnDom ? n : Roo.get(n);
7290 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7291 * @param {String} group The group the DD object is member of
7292 * @param {Object} config The DD config object
7293 * @param {Object} overrides An object containing methods to override/implement on the DD object
7294 * @return {Roo.dd.DD} The DD object
7296 initDD : function(group, config, overrides){
7297 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7298 return Roo.apply(dd, overrides);
7302 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7303 * @param {String} group The group the DDProxy object is member of
7304 * @param {Object} config The DDProxy config object
7305 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7306 * @return {Roo.dd.DDProxy} The DDProxy object
7308 initDDProxy : function(group, config, overrides){
7309 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7310 return Roo.apply(dd, overrides);
7314 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7315 * @param {String} group The group the DDTarget object is member of
7316 * @param {Object} config The DDTarget config object
7317 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7318 * @return {Roo.dd.DDTarget} The DDTarget object
7320 initDDTarget : function(group, config, overrides){
7321 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7322 return Roo.apply(dd, overrides);
7326 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7327 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7328 * @param {Boolean} visible Whether the element is visible
7329 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7330 * @return {Roo.Element} this
7332 setVisible : function(visible, animate){
7334 if(this.visibilityMode == El.DISPLAY){
7335 this.setDisplayed(visible);
7338 this.dom.style.visibility = visible ? "visible" : "hidden";
7341 // closure for composites
7343 var visMode = this.visibilityMode;
7345 this.setOpacity(.01);
7346 this.setVisible(true);
7348 this.anim({opacity: { to: (visible?1:0) }},
7349 this.preanim(arguments, 1),
7350 null, .35, 'easeIn', function(){
7352 if(visMode == El.DISPLAY){
7353 dom.style.display = "none";
7355 dom.style.visibility = "hidden";
7357 Roo.get(dom).setOpacity(1);
7365 * Returns true if display is not "none"
7368 isDisplayed : function() {
7369 return this.getStyle("display") != "none";
7373 * Toggles the element's visibility or display, depending on visibility mode.
7374 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7375 * @return {Roo.Element} this
7377 toggle : function(animate){
7378 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7383 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7384 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7385 * @return {Roo.Element} this
7387 setDisplayed : function(value) {
7388 if(typeof value == "boolean"){
7389 value = value ? this.originalDisplay : "none";
7391 this.setStyle("display", value);
7396 * Tries to focus the element. Any exceptions are caught and ignored.
7397 * @return {Roo.Element} this
7399 focus : function() {
7407 * Tries to blur the element. Any exceptions are caught and ignored.
7408 * @return {Roo.Element} this
7418 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7419 * @param {String/Array} className The CSS class to add, or an array of classes
7420 * @return {Roo.Element} this
7422 addClass : function(className){
7423 if(className instanceof Array){
7424 for(var i = 0, len = className.length; i < len; i++) {
7425 this.addClass(className[i]);
7428 if(className && !this.hasClass(className)){
7429 this.dom.className = this.dom.className + " " + className;
7436 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7437 * @param {String/Array} className The CSS class to add, or an array of classes
7438 * @return {Roo.Element} this
7440 radioClass : function(className){
7441 var siblings = this.dom.parentNode.childNodes;
7442 for(var i = 0; i < siblings.length; i++) {
7443 var s = siblings[i];
7444 if(s.nodeType == 1){
7445 Roo.get(s).removeClass(className);
7448 this.addClass(className);
7453 * Removes one or more CSS classes from the element.
7454 * @param {String/Array} className The CSS class to remove, or an array of classes
7455 * @return {Roo.Element} this
7457 removeClass : function(className){
7458 if(!className || !this.dom.className){
7461 if(className instanceof Array){
7462 for(var i = 0, len = className.length; i < len; i++) {
7463 this.removeClass(className[i]);
7466 if(this.hasClass(className)){
7467 var re = this.classReCache[className];
7469 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7470 this.classReCache[className] = re;
7472 this.dom.className =
7473 this.dom.className.replace(re, " ");
7483 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7484 * @param {String} className The CSS class to toggle
7485 * @return {Roo.Element} this
7487 toggleClass : function(className){
7488 if(this.hasClass(className)){
7489 this.removeClass(className);
7491 this.addClass(className);
7497 * Checks if the specified CSS class exists on this element's DOM node.
7498 * @param {String} className The CSS class to check for
7499 * @return {Boolean} True if the class exists, else false
7501 hasClass : function(className){
7502 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7506 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7507 * @param {String} oldClassName The CSS class to replace
7508 * @param {String} newClassName The replacement CSS class
7509 * @return {Roo.Element} this
7511 replaceClass : function(oldClassName, newClassName){
7512 this.removeClass(oldClassName);
7513 this.addClass(newClassName);
7518 * Returns an object with properties matching the styles requested.
7519 * For example, el.getStyles('color', 'font-size', 'width') might return
7520 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7521 * @param {String} style1 A style name
7522 * @param {String} style2 A style name
7523 * @param {String} etc.
7524 * @return {Object} The style object
7526 getStyles : function(){
7527 var a = arguments, len = a.length, r = {};
7528 for(var i = 0; i < len; i++){
7529 r[a[i]] = this.getStyle(a[i]);
7535 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7536 * @param {String} property The style property whose value is returned.
7537 * @return {String} The current value of the style property for this element.
7539 getStyle : function(){
7540 return view && view.getComputedStyle ?
7542 var el = this.dom, v, cs, camel;
7543 if(prop == 'float'){
7546 if(el.style && (v = el.style[prop])){
7549 if(cs = view.getComputedStyle(el, "")){
7550 if(!(camel = propCache[prop])){
7551 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7558 var el = this.dom, v, cs, camel;
7559 if(prop == 'opacity'){
7560 if(typeof el.style.filter == 'string'){
7561 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7563 var fv = parseFloat(m[1]);
7565 return fv ? fv / 100 : 0;
7570 }else if(prop == 'float'){
7571 prop = "styleFloat";
7573 if(!(camel = propCache[prop])){
7574 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7576 if(v = el.style[camel]){
7579 if(cs = el.currentStyle){
7587 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7588 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7589 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7590 * @return {Roo.Element} this
7592 setStyle : function(prop, value){
7593 if(typeof prop == "string"){
7595 if (prop == 'float') {
7596 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7601 if(!(camel = propCache[prop])){
7602 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7605 if(camel == 'opacity') {
7606 this.setOpacity(value);
7608 this.dom.style[camel] = value;
7611 for(var style in prop){
7612 if(typeof prop[style] != "function"){
7613 this.setStyle(style, prop[style]);
7621 * More flexible version of {@link #setStyle} for setting style properties.
7622 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7623 * a function which returns such a specification.
7624 * @return {Roo.Element} this
7626 applyStyles : function(style){
7627 Roo.DomHelper.applyStyles(this.dom, style);
7632 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7633 * @return {Number} The X position of the element
7636 return D.getX(this.dom);
7640 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7641 * @return {Number} The Y position of the element
7644 return D.getY(this.dom);
7648 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7649 * @return {Array} The XY position of the element
7652 return D.getXY(this.dom);
7656 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7657 * @param {Number} The X position of the element
7658 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7659 * @return {Roo.Element} this
7661 setX : function(x, animate){
7663 D.setX(this.dom, x);
7665 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7671 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7672 * @param {Number} The Y position of the element
7673 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7674 * @return {Roo.Element} this
7676 setY : function(y, animate){
7678 D.setY(this.dom, y);
7680 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7686 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7687 * @param {String} left The left CSS property value
7688 * @return {Roo.Element} this
7690 setLeft : function(left){
7691 this.setStyle("left", this.addUnits(left));
7696 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7697 * @param {String} top The top CSS property value
7698 * @return {Roo.Element} this
7700 setTop : function(top){
7701 this.setStyle("top", this.addUnits(top));
7706 * Sets the element's CSS right style.
7707 * @param {String} right The right CSS property value
7708 * @return {Roo.Element} this
7710 setRight : function(right){
7711 this.setStyle("right", this.addUnits(right));
7716 * Sets the element's CSS bottom style.
7717 * @param {String} bottom The bottom CSS property value
7718 * @return {Roo.Element} this
7720 setBottom : function(bottom){
7721 this.setStyle("bottom", this.addUnits(bottom));
7726 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7727 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7728 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7729 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7730 * @return {Roo.Element} this
7732 setXY : function(pos, animate){
7734 D.setXY(this.dom, pos);
7736 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7742 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7743 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7744 * @param {Number} x X value for new position (coordinates are page-based)
7745 * @param {Number} y Y value for new position (coordinates are page-based)
7746 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7747 * @return {Roo.Element} this
7749 setLocation : function(x, y, animate){
7750 this.setXY([x, y], this.preanim(arguments, 2));
7755 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7756 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7757 * @param {Number} x X value for new position (coordinates are page-based)
7758 * @param {Number} y Y value for new position (coordinates are page-based)
7759 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7760 * @return {Roo.Element} this
7762 moveTo : function(x, y, animate){
7763 this.setXY([x, y], this.preanim(arguments, 2));
7768 * Returns the region of the given element.
7769 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7770 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7772 getRegion : function(){
7773 return D.getRegion(this.dom);
7777 * Returns the offset height of the element
7778 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7779 * @return {Number} The element's height
7781 getHeight : function(contentHeight){
7782 var h = this.dom.offsetHeight || 0;
7783 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7787 * Returns the offset width of the element
7788 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7789 * @return {Number} The element's width
7791 getWidth : function(contentWidth){
7792 var w = this.dom.offsetWidth || 0;
7793 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7797 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7798 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7799 * if a height has not been set using CSS.
7802 getComputedHeight : function(){
7803 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7805 h = parseInt(this.getStyle('height'), 10) || 0;
7806 if(!this.isBorderBox()){
7807 h += this.getFrameWidth('tb');
7814 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7815 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7816 * if a width has not been set using CSS.
7819 getComputedWidth : function(){
7820 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7822 w = parseInt(this.getStyle('width'), 10) || 0;
7823 if(!this.isBorderBox()){
7824 w += this.getFrameWidth('lr');
7831 * Returns the size of the element.
7832 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7833 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7835 getSize : function(contentSize){
7836 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7840 * Returns the width and height of the viewport.
7841 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7843 getViewSize : function(){
7844 var d = this.dom, doc = document, aw = 0, ah = 0;
7845 if(d == doc || d == doc.body){
7846 return {width : D.getViewWidth(), height: D.getViewHeight()};
7849 width : d.clientWidth,
7850 height: d.clientHeight
7856 * Returns the value of the "value" attribute
7857 * @param {Boolean} asNumber true to parse the value as a number
7858 * @return {String/Number}
7860 getValue : function(asNumber){
7861 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7865 adjustWidth : function(width){
7866 if(typeof width == "number"){
7867 if(this.autoBoxAdjust && !this.isBorderBox()){
7868 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7878 adjustHeight : function(height){
7879 if(typeof height == "number"){
7880 if(this.autoBoxAdjust && !this.isBorderBox()){
7881 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7891 * Set the width of the element
7892 * @param {Number} width The new width
7893 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7894 * @return {Roo.Element} this
7896 setWidth : function(width, animate){
7897 width = this.adjustWidth(width);
7899 this.dom.style.width = this.addUnits(width);
7901 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7907 * Set the height of the element
7908 * @param {Number} height The new height
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setHeight : function(height, animate){
7913 height = this.adjustHeight(height);
7915 this.dom.style.height = this.addUnits(height);
7917 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7923 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7924 * @param {Number} width The new width
7925 * @param {Number} height The new height
7926 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7927 * @return {Roo.Element} this
7929 setSize : function(width, height, animate){
7930 if(typeof width == "object"){ // in case of object from getSize()
7931 height = width.height; width = width.width;
7933 width = this.adjustWidth(width); height = this.adjustHeight(height);
7935 this.dom.style.width = this.addUnits(width);
7936 this.dom.style.height = this.addUnits(height);
7938 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7944 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7945 * @param {Number} x X value for new position (coordinates are page-based)
7946 * @param {Number} y Y value for new position (coordinates are page-based)
7947 * @param {Number} width The new width
7948 * @param {Number} height The new height
7949 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7950 * @return {Roo.Element} this
7952 setBounds : function(x, y, width, height, animate){
7954 this.setSize(width, height);
7955 this.setLocation(x, y);
7957 width = this.adjustWidth(width); height = this.adjustHeight(height);
7958 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7959 this.preanim(arguments, 4), 'motion');
7965 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7966 * @param {Roo.lib.Region} region The region to fill
7967 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7968 * @return {Roo.Element} this
7970 setRegion : function(region, animate){
7971 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7976 * Appends an event handler
7978 * @param {String} eventName The type of event to append
7979 * @param {Function} fn The method the event invokes
7980 * @param {Object} scope (optional) The scope (this object) of the fn
7981 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7983 addListener : function(eventName, fn, scope, options){
7985 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7990 * Removes an event handler from this element
7991 * @param {String} eventName the type of event to remove
7992 * @param {Function} fn the method the event invokes
7993 * @return {Roo.Element} this
7995 removeListener : function(eventName, fn){
7996 Roo.EventManager.removeListener(this.dom, eventName, fn);
8001 * Removes all previous added listeners from this element
8002 * @return {Roo.Element} this
8004 removeAllListeners : function(){
8005 E.purgeElement(this.dom);
8009 relayEvent : function(eventName, observable){
8010 this.on(eventName, function(e){
8011 observable.fireEvent(eventName, e);
8016 * Set the opacity of the element
8017 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
8018 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8019 * @return {Roo.Element} this
8021 setOpacity : function(opacity, animate){
8023 var s = this.dom.style;
8026 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
8027 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
8029 s.opacity = opacity;
8032 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
8038 * Gets the left X coordinate
8039 * @param {Boolean} local True to get the local css position instead of page coordinate
8042 getLeft : function(local){
8046 return parseInt(this.getStyle("left"), 10) || 0;
8051 * Gets the right X coordinate of the element (element X position + element width)
8052 * @param {Boolean} local True to get the local css position instead of page coordinate
8055 getRight : function(local){
8057 return this.getX() + this.getWidth();
8059 return (this.getLeft(true) + this.getWidth()) || 0;
8064 * Gets the top Y coordinate
8065 * @param {Boolean} local True to get the local css position instead of page coordinate
8068 getTop : function(local) {
8072 return parseInt(this.getStyle("top"), 10) || 0;
8077 * Gets the bottom Y coordinate of the element (element Y position + element height)
8078 * @param {Boolean} local True to get the local css position instead of page coordinate
8081 getBottom : function(local){
8083 return this.getY() + this.getHeight();
8085 return (this.getTop(true) + this.getHeight()) || 0;
8090 * Initializes positioning on this element. If a desired position is not passed, it will make the
8091 * the element positioned relative IF it is not already positioned.
8092 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8093 * @param {Number} zIndex (optional) The zIndex to apply
8094 * @param {Number} x (optional) Set the page X position
8095 * @param {Number} y (optional) Set the page Y position
8097 position : function(pos, zIndex, x, y){
8099 if(this.getStyle('position') == 'static'){
8100 this.setStyle('position', 'relative');
8103 this.setStyle("position", pos);
8106 this.setStyle("z-index", zIndex);
8108 if(x !== undefined && y !== undefined){
8110 }else if(x !== undefined){
8112 }else if(y !== undefined){
8118 * Clear positioning back to the default when the document was loaded
8119 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8120 * @return {Roo.Element} this
8122 clearPositioning : function(value){
8130 "position" : "static"
8136 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8137 * snapshot before performing an update and then restoring the element.
8140 getPositioning : function(){
8141 var l = this.getStyle("left");
8142 var t = this.getStyle("top");
8144 "position" : this.getStyle("position"),
8146 "right" : l ? "" : this.getStyle("right"),
8148 "bottom" : t ? "" : this.getStyle("bottom"),
8149 "z-index" : this.getStyle("z-index")
8154 * Gets the width of the border(s) for the specified side(s)
8155 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8156 * passing lr would get the border (l)eft width + the border (r)ight width.
8157 * @return {Number} The width of the sides passed added together
8159 getBorderWidth : function(side){
8160 return this.addStyles(side, El.borders);
8164 * Gets the width of the padding(s) for the specified side(s)
8165 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8166 * passing lr would get the padding (l)eft + the padding (r)ight.
8167 * @return {Number} The padding of the sides passed added together
8169 getPadding : function(side){
8170 return this.addStyles(side, El.paddings);
8174 * Set positioning with an object returned by getPositioning().
8175 * @param {Object} posCfg
8176 * @return {Roo.Element} this
8178 setPositioning : function(pc){
8179 this.applyStyles(pc);
8180 if(pc.right == "auto"){
8181 this.dom.style.right = "";
8183 if(pc.bottom == "auto"){
8184 this.dom.style.bottom = "";
8190 fixDisplay : function(){
8191 if(this.getStyle("display") == "none"){
8192 this.setStyle("visibility", "hidden");
8193 this.setStyle("display", this.originalDisplay); // first try reverting to default
8194 if(this.getStyle("display") == "none"){ // if that fails, default to block
8195 this.setStyle("display", "block");
8201 * Quick set left and top adding default units
8202 * @param {String} left The left CSS property value
8203 * @param {String} top The top CSS property value
8204 * @return {Roo.Element} this
8206 setLeftTop : function(left, top){
8207 this.dom.style.left = this.addUnits(left);
8208 this.dom.style.top = this.addUnits(top);
8213 * Move this element relative to its current position.
8214 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8215 * @param {Number} distance How far to move the element in pixels
8216 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8217 * @return {Roo.Element} this
8219 move : function(direction, distance, animate){
8220 var xy = this.getXY();
8221 direction = direction.toLowerCase();
8225 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8229 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8234 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8239 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8246 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8247 * @return {Roo.Element} this
8250 if(!this.isClipped){
8251 this.isClipped = true;
8252 this.originalClip = {
8253 "o": this.getStyle("overflow"),
8254 "x": this.getStyle("overflow-x"),
8255 "y": this.getStyle("overflow-y")
8257 this.setStyle("overflow", "hidden");
8258 this.setStyle("overflow-x", "hidden");
8259 this.setStyle("overflow-y", "hidden");
8265 * Return clipping (overflow) to original clipping before clip() was called
8266 * @return {Roo.Element} this
8268 unclip : function(){
8270 this.isClipped = false;
8271 var o = this.originalClip;
8272 if(o.o){this.setStyle("overflow", o.o);}
8273 if(o.x){this.setStyle("overflow-x", o.x);}
8274 if(o.y){this.setStyle("overflow-y", o.y);}
8281 * Gets the x,y coordinates specified by the anchor position on the element.
8282 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8283 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8284 * {width: (target width), height: (target height)} (defaults to the element's current size)
8285 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8286 * @return {Array} [x, y] An array containing the element's x and y coordinates
8288 getAnchorXY : function(anchor, local, s){
8289 //Passing a different size is useful for pre-calculating anchors,
8290 //especially for anchored animations that change the el size.
8292 var w, h, vp = false;
8295 if(d == document.body || d == document){
8297 w = D.getViewWidth(); h = D.getViewHeight();
8299 w = this.getWidth(); h = this.getHeight();
8302 w = s.width; h = s.height;
8304 var x = 0, y = 0, r = Math.round;
8305 switch((anchor || "tl").toLowerCase()){
8347 var sc = this.getScroll();
8348 return [x + sc.left, y + sc.top];
8350 //Add the element's offset xy
8351 var o = this.getXY();
8352 return [x+o[0], y+o[1]];
8356 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8357 * supported position values.
8358 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8359 * @param {String} position The position to align to.
8360 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8361 * @return {Array} [x, y]
8363 getAlignToXY : function(el, p, o){
8367 throw "Element.alignTo with an element that doesn't exist";
8369 var c = false; //constrain to viewport
8370 var p1 = "", p2 = "";
8377 }else if(p.indexOf("-") == -1){
8380 p = p.toLowerCase();
8381 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8383 throw "Element.alignTo with an invalid alignment " + p;
8385 p1 = m[1]; p2 = m[2]; c = !!m[3];
8387 //Subtract the aligned el's internal xy from the target's offset xy
8388 //plus custom offset to get the aligned el's new offset xy
8389 var a1 = this.getAnchorXY(p1, true);
8390 var a2 = el.getAnchorXY(p2, false);
8391 var x = a2[0] - a1[0] + o[0];
8392 var y = a2[1] - a1[1] + o[1];
8394 //constrain the aligned el to viewport if necessary
8395 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8396 // 5px of margin for ie
8397 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8399 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8400 //perpendicular to the vp border, allow the aligned el to slide on that border,
8401 //otherwise swap the aligned el to the opposite border of the target.
8402 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8403 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8404 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8405 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8408 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8409 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8411 if((x+w) > dw + scrollX){
8412 x = swapX ? r.left-w : dw+scrollX-w;
8415 x = swapX ? r.right : scrollX;
8417 if((y+h) > dh + scrollY){
8418 y = swapY ? r.top-h : dh+scrollY-h;
8421 y = swapY ? r.bottom : scrollY;
8428 getConstrainToXY : function(){
8429 var os = {top:0, left:0, bottom:0, right: 0};
8431 return function(el, local, offsets, proposedXY){
8433 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8435 var vw, vh, vx = 0, vy = 0;
8436 if(el.dom == document.body || el.dom == document){
8437 vw = Roo.lib.Dom.getViewWidth();
8438 vh = Roo.lib.Dom.getViewHeight();
8440 vw = el.dom.clientWidth;
8441 vh = el.dom.clientHeight;
8443 var vxy = el.getXY();
8449 var s = el.getScroll();
8451 vx += offsets.left + s.left;
8452 vy += offsets.top + s.top;
8454 vw -= offsets.right;
8455 vh -= offsets.bottom;
8460 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8461 var x = xy[0], y = xy[1];
8462 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8464 // only move it if it needs it
8467 // first validate right/bottom
8476 // then make sure top/left isn't negative
8485 return moved ? [x, y] : false;
8490 adjustForConstraints : function(xy, parent, offsets){
8491 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8495 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8496 * document it aligns it to the viewport.
8497 * The position parameter is optional, and can be specified in any one of the following formats:
8499 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8500 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8501 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8502 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8503 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8504 * element's anchor point, and the second value is used as the target's anchor point.</li>
8506 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8507 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8508 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8509 * that specified in order to enforce the viewport constraints.
8510 * Following are all of the supported anchor positions:
8513 ----- -----------------------------
8514 tl The top left corner (default)
8515 t The center of the top edge
8516 tr The top right corner
8517 l The center of the left edge
8518 c In the center of the element
8519 r The center of the right edge
8520 bl The bottom left corner
8521 b The center of the bottom edge
8522 br The bottom right corner
8526 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8527 el.alignTo("other-el");
8529 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8530 el.alignTo("other-el", "tr?");
8532 // align the bottom right corner of el with the center left edge of other-el
8533 el.alignTo("other-el", "br-l?");
8535 // align the center of el with the bottom left corner of other-el and
8536 // adjust the x position by -6 pixels (and the y position by 0)
8537 el.alignTo("other-el", "c-bl", [-6, 0]);
8539 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8540 * @param {String} position The position to align to.
8541 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8542 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8543 * @return {Roo.Element} this
8545 alignTo : function(element, position, offsets, animate){
8546 var xy = this.getAlignToXY(element, position, offsets);
8547 this.setXY(xy, this.preanim(arguments, 3));
8552 * Anchors an element to another element and realigns it when the window is resized.
8553 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8554 * @param {String} position The position to align to.
8555 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8556 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8557 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8558 * is a number, it is used as the buffer delay (defaults to 50ms).
8559 * @param {Function} callback The function to call after the animation finishes
8560 * @return {Roo.Element} this
8562 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8563 var action = function(){
8564 this.alignTo(el, alignment, offsets, animate);
8565 Roo.callback(callback, this);
8567 Roo.EventManager.onWindowResize(action, this);
8568 var tm = typeof monitorScroll;
8569 if(tm != 'undefined'){
8570 Roo.EventManager.on(window, 'scroll', action, this,
8571 {buffer: tm == 'number' ? monitorScroll : 50});
8573 action.call(this); // align immediately
8577 * Clears any opacity settings from this element. Required in some cases for IE.
8578 * @return {Roo.Element} this
8580 clearOpacity : function(){
8581 if (window.ActiveXObject) {
8582 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8583 this.dom.style.filter = "";
8586 this.dom.style.opacity = "";
8587 this.dom.style["-moz-opacity"] = "";
8588 this.dom.style["-khtml-opacity"] = "";
8594 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8595 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8596 * @return {Roo.Element} this
8598 hide : function(animate){
8599 this.setVisible(false, this.preanim(arguments, 0));
8604 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8605 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8606 * @return {Roo.Element} this
8608 show : function(animate){
8609 this.setVisible(true, this.preanim(arguments, 0));
8614 * @private Test if size has a unit, otherwise appends the default
8616 addUnits : function(size){
8617 return Roo.Element.addUnits(size, this.defaultUnit);
8621 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8622 * @return {Roo.Element} this
8624 beginMeasure : function(){
8626 if(el.offsetWidth || el.offsetHeight){
8627 return this; // offsets work already
8630 var p = this.dom, b = document.body; // start with this element
8631 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8632 var pe = Roo.get(p);
8633 if(pe.getStyle('display') == 'none'){
8634 changed.push({el: p, visibility: pe.getStyle("visibility")});
8635 p.style.visibility = "hidden";
8636 p.style.display = "block";
8640 this._measureChanged = changed;
8646 * Restores displays to before beginMeasure was called
8647 * @return {Roo.Element} this
8649 endMeasure : function(){
8650 var changed = this._measureChanged;
8652 for(var i = 0, len = changed.length; i < len; i++) {
8654 r.el.style.visibility = r.visibility;
8655 r.el.style.display = "none";
8657 this._measureChanged = null;
8663 * Update the innerHTML of this element, optionally searching for and processing scripts
8664 * @param {String} html The new HTML
8665 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8666 * @param {Function} callback For async script loading you can be noticed when the update completes
8667 * @return {Roo.Element} this
8669 update : function(html, loadScripts, callback){
8670 if(typeof html == "undefined"){
8673 if(loadScripts !== true){
8674 this.dom.innerHTML = html;
8675 if(typeof callback == "function"){
8683 html += '<span id="' + id + '"></span>';
8685 E.onAvailable(id, function(){
8686 var hd = document.getElementsByTagName("head")[0];
8687 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8688 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8689 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8692 while(match = re.exec(html)){
8693 var attrs = match[1];
8694 var srcMatch = attrs ? attrs.match(srcRe) : false;
8695 if(srcMatch && srcMatch[2]){
8696 var s = document.createElement("script");
8697 s.src = srcMatch[2];
8698 var typeMatch = attrs.match(typeRe);
8699 if(typeMatch && typeMatch[2]){
8700 s.type = typeMatch[2];
8703 }else if(match[2] && match[2].length > 0){
8704 if(window.execScript) {
8705 window.execScript(match[2]);
8713 window.eval(match[2]);
8717 var el = document.getElementById(id);
8718 if(el){el.parentNode.removeChild(el);}
8719 if(typeof callback == "function"){
8723 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8728 * Direct access to the UpdateManager update() method (takes the same parameters).
8729 * @param {String/Function} url The url for this request or a function to call to get the url
8730 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8731 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8732 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8733 * @return {Roo.Element} this
8736 var um = this.getUpdateManager();
8737 um.update.apply(um, arguments);
8742 * Gets this element's UpdateManager
8743 * @return {Roo.UpdateManager} The UpdateManager
8745 getUpdateManager : function(){
8746 if(!this.updateManager){
8747 this.updateManager = new Roo.UpdateManager(this);
8749 return this.updateManager;
8753 * Disables text selection for this element (normalized across browsers)
8754 * @return {Roo.Element} this
8756 unselectable : function(){
8757 this.dom.unselectable = "on";
8758 this.swallowEvent("selectstart", true);
8759 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8760 this.addClass("x-unselectable");
8765 * Calculates the x, y to center this element on the screen
8766 * @return {Array} The x, y values [x, y]
8768 getCenterXY : function(){
8769 return this.getAlignToXY(document, 'c-c');
8773 * Centers the Element in either the viewport, or another Element.
8774 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8776 center : function(centerIn){
8777 this.alignTo(centerIn || document, 'c-c');
8782 * Tests various css rules/browsers to determine if this element uses a border box
8785 isBorderBox : function(){
8786 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8790 * Return a box {x, y, width, height} that can be used to set another elements
8791 * size/location to match this element.
8792 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8793 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8794 * @return {Object} box An object in the format {x, y, width, height}
8796 getBox : function(contentBox, local){
8801 var left = parseInt(this.getStyle("left"), 10) || 0;
8802 var top = parseInt(this.getStyle("top"), 10) || 0;
8805 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8807 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8809 var l = this.getBorderWidth("l")+this.getPadding("l");
8810 var r = this.getBorderWidth("r")+this.getPadding("r");
8811 var t = this.getBorderWidth("t")+this.getPadding("t");
8812 var b = this.getBorderWidth("b")+this.getPadding("b");
8813 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8815 bx.right = bx.x + bx.width;
8816 bx.bottom = bx.y + bx.height;
8821 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8822 for more information about the sides.
8823 * @param {String} sides
8826 getFrameWidth : function(sides, onlyContentBox){
8827 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8831 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8832 * @param {Object} box The box to fill {x, y, width, height}
8833 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8834 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8835 * @return {Roo.Element} this
8837 setBox : function(box, adjust, animate){
8838 var w = box.width, h = box.height;
8839 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8840 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8841 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8843 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8848 * Forces the browser to repaint this element
8849 * @return {Roo.Element} this
8851 repaint : function(){
8853 this.addClass("x-repaint");
8854 setTimeout(function(){
8855 Roo.get(dom).removeClass("x-repaint");
8861 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8862 * then it returns the calculated width of the sides (see getPadding)
8863 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8864 * @return {Object/Number}
8866 getMargins : function(side){
8869 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8870 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8871 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8872 right: parseInt(this.getStyle("margin-right"), 10) || 0
8875 return this.addStyles(side, El.margins);
8880 addStyles : function(sides, styles){
8882 for(var i = 0, len = sides.length; i < len; i++){
8883 v = this.getStyle(styles[sides.charAt(i)]);
8885 w = parseInt(v, 10);
8893 * Creates a proxy element of this element
8894 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8895 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8896 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8897 * @return {Roo.Element} The new proxy element
8899 createProxy : function(config, renderTo, matchBox){
8901 renderTo = Roo.getDom(renderTo);
8903 renderTo = document.body;
8905 config = typeof config == "object" ?
8906 config : {tag : "div", cls: config};
8907 var proxy = Roo.DomHelper.append(renderTo, config, true);
8909 proxy.setBox(this.getBox());
8915 * Puts a mask over this element to disable user interaction. Requires core.css.
8916 * This method can only be applied to elements which accept child nodes.
8917 * @param {String} msg (optional) A message to display in the mask
8918 * @param {String} msgCls (optional) A css class to apply to the msg element
8919 * @return {Element} The mask element
8921 mask : function(msg, msgCls)
8923 if(this.getStyle("position") == "static"){
8924 this.setStyle("position", "relative");
8927 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8929 this.addClass("x-masked");
8930 this._mask.setDisplayed(true);
8935 while (dom && dom.style) {
8936 if (!isNaN(parseInt(dom.style.zIndex))) {
8937 z = Math.max(z, parseInt(dom.style.zIndex));
8939 dom = dom.parentNode;
8941 // if we are masking the body - then it hides everything..
8942 if (this.dom == document.body) {
8944 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8945 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8948 if(typeof msg == 'string'){
8950 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8952 var mm = this._maskMsg;
8953 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8954 mm.dom.firstChild.innerHTML = msg;
8955 mm.setDisplayed(true);
8957 mm.setStyle('z-index', z + 102);
8959 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8960 this._mask.setHeight(this.getHeight());
8962 this._mask.setStyle('z-index', z + 100);
8968 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8969 * it is cached for reuse.
8971 unmask : function(removeEl){
8973 if(removeEl === true){
8974 this._mask.remove();
8977 this._maskMsg.remove();
8978 delete this._maskMsg;
8981 this._mask.setDisplayed(false);
8983 this._maskMsg.setDisplayed(false);
8987 this.removeClass("x-masked");
8991 * Returns true if this element is masked
8994 isMasked : function(){
8995 return this._mask && this._mask.isVisible();
8999 * Creates an iframe shim for this element to keep selects and other windowed objects from
9001 * @return {Roo.Element} The new shim element
9003 createShim : function(){
9004 var el = document.createElement('iframe');
9005 el.frameBorder = 'no';
9006 el.className = 'roo-shim';
9007 if(Roo.isIE && Roo.isSecure){
9008 el.src = Roo.SSL_SECURE_URL;
9010 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
9011 shim.autoBoxAdjust = false;
9016 * Removes this element from the DOM and deletes it from the cache
9018 remove : function(){
9019 if(this.dom.parentNode){
9020 this.dom.parentNode.removeChild(this.dom);
9022 delete El.cache[this.dom.id];
9026 * Sets up event handlers to add and remove a css class when the mouse is over this element
9027 * @param {String} className
9028 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
9029 * mouseout events for children elements
9030 * @return {Roo.Element} this
9032 addClassOnOver : function(className, preventFlicker){
9033 this.on("mouseover", function(){
9034 Roo.fly(this, '_internal').addClass(className);
9036 var removeFn = function(e){
9037 if(preventFlicker !== true || !e.within(this, true)){
9038 Roo.fly(this, '_internal').removeClass(className);
9041 this.on("mouseout", removeFn, this.dom);
9046 * Sets up event handlers to add and remove a css class when this element has the focus
9047 * @param {String} className
9048 * @return {Roo.Element} this
9050 addClassOnFocus : function(className){
9051 this.on("focus", function(){
9052 Roo.fly(this, '_internal').addClass(className);
9054 this.on("blur", function(){
9055 Roo.fly(this, '_internal').removeClass(className);
9060 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
9061 * @param {String} className
9062 * @return {Roo.Element} this
9064 addClassOnClick : function(className){
9066 this.on("mousedown", function(){
9067 Roo.fly(dom, '_internal').addClass(className);
9068 var d = Roo.get(document);
9069 var fn = function(){
9070 Roo.fly(dom, '_internal').removeClass(className);
9071 d.removeListener("mouseup", fn);
9073 d.on("mouseup", fn);
9079 * Stops the specified event from bubbling and optionally prevents the default action
9080 * @param {String} eventName
9081 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9082 * @return {Roo.Element} this
9084 swallowEvent : function(eventName, preventDefault){
9085 var fn = function(e){
9086 e.stopPropagation();
9091 if(eventName instanceof Array){
9092 for(var i = 0, len = eventName.length; i < len; i++){
9093 this.on(eventName[i], fn);
9097 this.on(eventName, fn);
9104 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9107 * Sizes this element to its parent element's dimensions performing
9108 * neccessary box adjustments.
9109 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9110 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9111 * @return {Roo.Element} this
9113 fitToParent : function(monitorResize, targetParent) {
9114 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9115 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9116 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9119 var p = Roo.get(targetParent || this.dom.parentNode);
9120 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9121 if (monitorResize === true) {
9122 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9123 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9129 * Gets the next sibling, skipping text nodes
9130 * @return {HTMLElement} The next sibling or null
9132 getNextSibling : function(){
9133 var n = this.dom.nextSibling;
9134 while(n && n.nodeType != 1){
9141 * Gets the previous sibling, skipping text nodes
9142 * @return {HTMLElement} The previous sibling or null
9144 getPrevSibling : function(){
9145 var n = this.dom.previousSibling;
9146 while(n && n.nodeType != 1){
9147 n = n.previousSibling;
9154 * Appends the passed element(s) to this element
9155 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9156 * @return {Roo.Element} this
9158 appendChild: function(el){
9165 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9166 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9167 * automatically generated with the specified attributes.
9168 * @param {HTMLElement} insertBefore (optional) a child element of this element
9169 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9170 * @return {Roo.Element} The new child element
9172 createChild: function(config, insertBefore, returnDom){
9173 config = config || {tag:'div'};
9175 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9177 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9181 * Appends this element to the passed element
9182 * @param {String/HTMLElement/Element} el The new parent element
9183 * @return {Roo.Element} this
9185 appendTo: function(el){
9186 el = Roo.getDom(el);
9187 el.appendChild(this.dom);
9192 * Inserts this element before the passed element in the DOM
9193 * @param {String/HTMLElement/Element} el The element to insert before
9194 * @return {Roo.Element} this
9196 insertBefore: function(el){
9197 el = Roo.getDom(el);
9198 el.parentNode.insertBefore(this.dom, el);
9203 * Inserts this element after the passed element in the DOM
9204 * @param {String/HTMLElement/Element} el The element to insert after
9205 * @return {Roo.Element} this
9207 insertAfter: function(el){
9208 el = Roo.getDom(el);
9209 el.parentNode.insertBefore(this.dom, el.nextSibling);
9214 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9215 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9216 * @return {Roo.Element} The new child
9218 insertFirst: function(el, returnDom){
9220 if(typeof el == 'object' && !el.nodeType){ // dh config
9221 return this.createChild(el, this.dom.firstChild, returnDom);
9223 el = Roo.getDom(el);
9224 this.dom.insertBefore(el, this.dom.firstChild);
9225 return !returnDom ? Roo.get(el) : el;
9230 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9231 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9232 * @param {String} where (optional) 'before' or 'after' defaults to before
9233 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9234 * @return {Roo.Element} the inserted Element
9236 insertSibling: function(el, where, returnDom){
9237 where = where ? where.toLowerCase() : 'before';
9239 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9241 if(typeof el == 'object' && !el.nodeType){ // dh config
9242 if(where == 'after' && !this.dom.nextSibling){
9243 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9245 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9249 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9250 where == 'before' ? this.dom : this.dom.nextSibling);
9259 * Creates and wraps this element with another element
9260 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9261 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9262 * @return {HTMLElement/Element} The newly created wrapper element
9264 wrap: function(config, returnDom){
9266 config = {tag: "div"};
9268 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9269 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9274 * Replaces the passed element with this element
9275 * @param {String/HTMLElement/Element} el The element to replace
9276 * @return {Roo.Element} this
9278 replace: function(el){
9280 this.insertBefore(el);
9286 * Inserts an html fragment into this element
9287 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9288 * @param {String} html The HTML fragment
9289 * @param {Boolean} returnEl True to return an Roo.Element
9290 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9292 insertHtml : function(where, html, returnEl){
9293 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9294 return returnEl ? Roo.get(el) : el;
9298 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9299 * @param {Object} o The object with the attributes
9300 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9301 * @return {Roo.Element} this
9303 set : function(o, useSet){
9305 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9307 if(attr == "style" || typeof o[attr] == "function") continue;
9309 el.className = o["cls"];
9311 if(useSet) el.setAttribute(attr, o[attr]);
9312 else el[attr] = o[attr];
9316 Roo.DomHelper.applyStyles(el, o.style);
9322 * Convenience method for constructing a KeyMap
9323 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9324 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9325 * @param {Function} fn The function to call
9326 * @param {Object} scope (optional) The scope of the function
9327 * @return {Roo.KeyMap} The KeyMap created
9329 addKeyListener : function(key, fn, scope){
9331 if(typeof key != "object" || key instanceof Array){
9347 return new Roo.KeyMap(this, config);
9351 * Creates a KeyMap for this element
9352 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9353 * @return {Roo.KeyMap} The KeyMap created
9355 addKeyMap : function(config){
9356 return new Roo.KeyMap(this, config);
9360 * Returns true if this element is scrollable.
9363 isScrollable : function(){
9365 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9369 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9370 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9371 * @param {Number} value The new scroll value
9372 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9373 * @return {Element} this
9376 scrollTo : function(side, value, animate){
9377 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9379 this.dom[prop] = value;
9381 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9382 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9388 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9389 * within this element's scrollable range.
9390 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9391 * @param {Number} distance How far to scroll the element in pixels
9392 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9393 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9394 * was scrolled as far as it could go.
9396 scroll : function(direction, distance, animate){
9397 if(!this.isScrollable()){
9401 var l = el.scrollLeft, t = el.scrollTop;
9402 var w = el.scrollWidth, h = el.scrollHeight;
9403 var cw = el.clientWidth, ch = el.clientHeight;
9404 direction = direction.toLowerCase();
9405 var scrolled = false;
9406 var a = this.preanim(arguments, 2);
9411 var v = Math.min(l + distance, w-cw);
9412 this.scrollTo("left", v, a);
9419 var v = Math.max(l - distance, 0);
9420 this.scrollTo("left", v, a);
9428 var v = Math.max(t - distance, 0);
9429 this.scrollTo("top", v, a);
9437 var v = Math.min(t + distance, h-ch);
9438 this.scrollTo("top", v, a);
9447 * Translates the passed page coordinates into left/top css values for this element
9448 * @param {Number/Array} x The page x or an array containing [x, y]
9449 * @param {Number} y The page y
9450 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9452 translatePoints : function(x, y){
9453 if(typeof x == 'object' || x instanceof Array){
9456 var p = this.getStyle('position');
9457 var o = this.getXY();
9459 var l = parseInt(this.getStyle('left'), 10);
9460 var t = parseInt(this.getStyle('top'), 10);
9463 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9466 t = (p == "relative") ? 0 : this.dom.offsetTop;
9469 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9473 * Returns the current scroll position of the element.
9474 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9476 getScroll : function(){
9477 var d = this.dom, doc = document;
9478 if(d == doc || d == doc.body){
9479 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9480 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9481 return {left: l, top: t};
9483 return {left: d.scrollLeft, top: d.scrollTop};
9488 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9489 * are convert to standard 6 digit hex color.
9490 * @param {String} attr The css attribute
9491 * @param {String} defaultValue The default value to use when a valid color isn't found
9492 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9495 getColor : function(attr, defaultValue, prefix){
9496 var v = this.getStyle(attr);
9497 if(!v || v == "transparent" || v == "inherit") {
9498 return defaultValue;
9500 var color = typeof prefix == "undefined" ? "#" : prefix;
9501 if(v.substr(0, 4) == "rgb("){
9502 var rvs = v.slice(4, v.length -1).split(",");
9503 for(var i = 0; i < 3; i++){
9504 var h = parseInt(rvs[i]).toString(16);
9511 if(v.substr(0, 1) == "#"){
9513 for(var i = 1; i < 4; i++){
9514 var c = v.charAt(i);
9517 }else if(v.length == 7){
9518 color += v.substr(1);
9522 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9526 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9527 * gradient background, rounded corners and a 4-way shadow.
9528 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9529 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9530 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9531 * @return {Roo.Element} this
9533 boxWrap : function(cls){
9534 cls = cls || 'x-box';
9535 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9536 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9541 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9542 * @param {String} namespace The namespace in which to look for the attribute
9543 * @param {String} name The attribute name
9544 * @return {String} The attribute value
9546 getAttributeNS : Roo.isIE ? function(ns, name){
9548 var type = typeof d[ns+":"+name];
9549 if(type != 'undefined' && type != 'unknown'){
9550 return d[ns+":"+name];
9553 } : function(ns, name){
9555 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9559 var ep = El.prototype;
9562 * Appends an event handler (Shorthand for addListener)
9563 * @param {String} eventName The type of event to append
9564 * @param {Function} fn The method the event invokes
9565 * @param {Object} scope (optional) The scope (this object) of the fn
9566 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9569 ep.on = ep.addListener;
9571 ep.mon = ep.addListener;
9574 * Removes an event handler from this element (shorthand for removeListener)
9575 * @param {String} eventName the type of event to remove
9576 * @param {Function} fn the method the event invokes
9577 * @return {Roo.Element} this
9580 ep.un = ep.removeListener;
9583 * true to automatically adjust width and height settings for box-model issues (default to true)
9585 ep.autoBoxAdjust = true;
9588 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9591 El.addUnits = function(v, defaultUnit){
9592 if(v === "" || v == "auto"){
9595 if(v === undefined){
9598 if(typeof v == "number" || !El.unitPattern.test(v)){
9599 return v + (defaultUnit || 'px');
9604 // special markup used throughout Roo when box wrapping elements
9605 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9607 * Visibility mode constant - Use visibility to hide element
9613 * Visibility mode constant - Use display to hide element
9619 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9620 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9621 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9633 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9634 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9635 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9636 * @return {Element} The Element object
9639 El.get = function(el){
9641 if(!el){ return null; }
9642 if(typeof el == "string"){ // element id
9643 if(!(elm = document.getElementById(el))){
9646 if(ex = El.cache[el]){
9649 ex = El.cache[el] = new El(elm);
9652 }else if(el.tagName){ // dom element
9656 if(ex = El.cache[id]){
9659 ex = El.cache[id] = new El(el);
9662 }else if(el instanceof El){
9664 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9665 // catch case where it hasn't been appended
9666 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9669 }else if(el.isComposite){
9671 }else if(el instanceof Array){
9672 return El.select(el);
9673 }else if(el == document){
9674 // create a bogus element object representing the document object
9676 var f = function(){};
9677 f.prototype = El.prototype;
9679 docEl.dom = document;
9687 El.uncache = function(el){
9688 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9690 delete El.cache[a[i].id || a[i]];
9696 // Garbage collection - uncache elements/purge listeners on orphaned elements
9697 // so we don't hold a reference and cause the browser to retain them
9698 El.garbageCollect = function(){
9699 if(!Roo.enableGarbageCollector){
9700 clearInterval(El.collectorThread);
9703 for(var eid in El.cache){
9704 var el = El.cache[eid], d = el.dom;
9705 // -------------------------------------------------------
9706 // Determining what is garbage:
9707 // -------------------------------------------------------
9709 // dom node is null, definitely garbage
9710 // -------------------------------------------------------
9712 // no parentNode == direct orphan, definitely garbage
9713 // -------------------------------------------------------
9714 // !d.offsetParent && !document.getElementById(eid)
9715 // display none elements have no offsetParent so we will
9716 // also try to look it up by it's id. However, check
9717 // offsetParent first so we don't do unneeded lookups.
9718 // This enables collection of elements that are not orphans
9719 // directly, but somewhere up the line they have an orphan
9721 // -------------------------------------------------------
9722 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9723 delete El.cache[eid];
9724 if(d && Roo.enableListenerCollection){
9730 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9734 El.Flyweight = function(dom){
9737 El.Flyweight.prototype = El.prototype;
9739 El._flyweights = {};
9741 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9742 * the dom node can be overwritten by other code.
9743 * @param {String/HTMLElement} el The dom node or id
9744 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9745 * prevent conflicts (e.g. internally Roo uses "_internal")
9747 * @return {Element} The shared Element object
9749 El.fly = function(el, named){
9750 named = named || '_global';
9751 el = Roo.getDom(el);
9755 if(!El._flyweights[named]){
9756 El._flyweights[named] = new El.Flyweight();
9758 El._flyweights[named].dom = el;
9759 return El._flyweights[named];
9763 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9764 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9765 * Shorthand of {@link Roo.Element#get}
9766 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9767 * @return {Element} The Element object
9773 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9774 * the dom node can be overwritten by other code.
9775 * Shorthand of {@link Roo.Element#fly}
9776 * @param {String/HTMLElement} el The dom node or id
9777 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9778 * prevent conflicts (e.g. internally Roo uses "_internal")
9780 * @return {Element} The shared Element object
9786 // speedy lookup for elements never to box adjust
9787 var noBoxAdjust = Roo.isStrict ? {
9790 input:1, select:1, textarea:1
9792 if(Roo.isIE || Roo.isGecko){
9793 noBoxAdjust['button'] = 1;
9797 Roo.EventManager.on(window, 'unload', function(){
9799 delete El._flyweights;
9807 Roo.Element.selectorFunction = Roo.DomQuery.select;
9810 Roo.Element.select = function(selector, unique, root){
9812 if(typeof selector == "string"){
9813 els = Roo.Element.selectorFunction(selector, root);
9814 }else if(selector.length !== undefined){
9817 throw "Invalid selector";
9819 if(unique === true){
9820 return new Roo.CompositeElement(els);
9822 return new Roo.CompositeElementLite(els);
9826 * Selects elements based on the passed CSS selector to enable working on them as 1.
9827 * @param {String/Array} selector The CSS selector or an array of elements
9828 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9829 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9830 * @return {CompositeElementLite/CompositeElement}
9834 Roo.select = Roo.Element.select;
9851 * Ext JS Library 1.1.1
9852 * Copyright(c) 2006-2007, Ext JS, LLC.
9854 * Originally Released Under LGPL - original licence link has changed is not relivant.
9857 * <script type="text/javascript">
9862 //Notifies Element that fx methods are available
9863 Roo.enableFx = true;
9867 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9868 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9869 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9870 * Element effects to work.</p><br/>
9872 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9873 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9874 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9875 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9876 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9877 * expected results and should be done with care.</p><br/>
9879 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9880 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9883 ----- -----------------------------
9884 tl The top left corner
9885 t The center of the top edge
9886 tr The top right corner
9887 l The center of the left edge
9888 r The center of the right edge
9889 bl The bottom left corner
9890 b The center of the bottom edge
9891 br The bottom right corner
9893 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9894 * below are common options that can be passed to any Fx method.</b>
9895 * @cfg {Function} callback A function called when the effect is finished
9896 * @cfg {Object} scope The scope of the effect function
9897 * @cfg {String} easing A valid Easing value for the effect
9898 * @cfg {String} afterCls A css class to apply after the effect
9899 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9900 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9901 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9902 * effects that end with the element being visually hidden, ignored otherwise)
9903 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9904 * a function which returns such a specification that will be applied to the Element after the effect finishes
9905 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9906 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9907 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9911 * Slides the element into view. An anchor point can be optionally passed to set the point of
9912 * origin for the slide effect. This function automatically handles wrapping the element with
9913 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9916 // default: slide the element in from the top
9919 // custom: slide the element in from the right with a 2-second duration
9920 el.slideIn('r', { duration: 2 });
9922 // common config options shown with default values
9928 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9929 * @param {Object} options (optional) Object literal with any of the Fx config options
9930 * @return {Roo.Element} The Element
9932 slideIn : function(anchor, o){
9933 var el = this.getFxEl();
9936 el.queueFx(o, function(){
9938 anchor = anchor || "t";
9940 // fix display to visibility
9943 // restore values after effect
9944 var r = this.getFxRestore();
9945 var b = this.getBox();
9946 // fixed size for slide
9950 var wrap = this.fxWrap(r.pos, o, "hidden");
9952 var st = this.dom.style;
9953 st.visibility = "visible";
9954 st.position = "absolute";
9956 // clear out temp styles after slide and unwrap
9957 var after = function(){
9958 el.fxUnwrap(wrap, r.pos, o);
9960 st.height = r.height;
9963 // time to calc the positions
9964 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9966 switch(anchor.toLowerCase()){
9968 wrap.setSize(b.width, 0);
9969 st.left = st.bottom = "0";
9973 wrap.setSize(0, b.height);
9974 st.right = st.top = "0";
9978 wrap.setSize(0, b.height);
9980 st.left = st.top = "0";
9981 a = {width: bw, points: pt};
9984 wrap.setSize(b.width, 0);
9985 wrap.setY(b.bottom);
9986 st.left = st.top = "0";
9987 a = {height: bh, points: pt};
9991 st.right = st.bottom = "0";
9992 a = {width: bw, height: bh};
9996 wrap.setY(b.y+b.height);
9997 st.right = st.top = "0";
9998 a = {width: bw, height: bh, points: pt};
10001 wrap.setSize(0, 0);
10002 wrap.setXY([b.right, b.bottom]);
10003 st.left = st.top = "0";
10004 a = {width: bw, height: bh, points: pt};
10007 wrap.setSize(0, 0);
10008 wrap.setX(b.x+b.width);
10009 st.left = st.bottom = "0";
10010 a = {width: bw, height: bh, points: pt};
10013 this.dom.style.visibility = "visible";
10016 arguments.callee.anim = wrap.fxanim(a,
10026 * Slides the element out of view. An anchor point can be optionally passed to set the end point
10027 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
10028 * 'hidden') but block elements will still take up space in the document. The element must be removed
10029 * from the DOM using the 'remove' config option if desired. This function automatically handles
10030 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10033 // default: slide the element out to the top
10036 // custom: slide the element out to the right with a 2-second duration
10037 el.slideOut('r', { duration: 2 });
10039 // common config options shown with default values
10047 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10048 * @param {Object} options (optional) Object literal with any of the Fx config options
10049 * @return {Roo.Element} The Element
10051 slideOut : function(anchor, o){
10052 var el = this.getFxEl();
10055 el.queueFx(o, function(){
10057 anchor = anchor || "t";
10059 // restore values after effect
10060 var r = this.getFxRestore();
10062 var b = this.getBox();
10063 // fixed size for slide
10067 var wrap = this.fxWrap(r.pos, o, "visible");
10069 var st = this.dom.style;
10070 st.visibility = "visible";
10071 st.position = "absolute";
10075 var after = function(){
10077 el.setDisplayed(false);
10082 el.fxUnwrap(wrap, r.pos, o);
10084 st.width = r.width;
10085 st.height = r.height;
10090 var a, zero = {to: 0};
10091 switch(anchor.toLowerCase()){
10093 st.left = st.bottom = "0";
10094 a = {height: zero};
10097 st.right = st.top = "0";
10101 st.left = st.top = "0";
10102 a = {width: zero, points: {to:[b.right, b.y]}};
10105 st.left = st.top = "0";
10106 a = {height: zero, points: {to:[b.x, b.bottom]}};
10109 st.right = st.bottom = "0";
10110 a = {width: zero, height: zero};
10113 st.right = st.top = "0";
10114 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10117 st.left = st.top = "0";
10118 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10121 st.left = st.bottom = "0";
10122 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10126 arguments.callee.anim = wrap.fxanim(a,
10136 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10137 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10138 * The element must be removed from the DOM using the 'remove' config option if desired.
10144 // common config options shown with default values
10152 * @param {Object} options (optional) Object literal with any of the Fx config options
10153 * @return {Roo.Element} The Element
10155 puff : function(o){
10156 var el = this.getFxEl();
10159 el.queueFx(o, function(){
10160 this.clearOpacity();
10163 // restore values after effect
10164 var r = this.getFxRestore();
10165 var st = this.dom.style;
10167 var after = function(){
10169 el.setDisplayed(false);
10176 el.setPositioning(r.pos);
10177 st.width = r.width;
10178 st.height = r.height;
10183 var width = this.getWidth();
10184 var height = this.getHeight();
10186 arguments.callee.anim = this.fxanim({
10187 width : {to: this.adjustWidth(width * 2)},
10188 height : {to: this.adjustHeight(height * 2)},
10189 points : {by: [-(width * .5), -(height * .5)]},
10191 fontSize: {to:200, unit: "%"}
10202 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10203 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10204 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10210 // all config options shown with default values
10218 * @param {Object} options (optional) Object literal with any of the Fx config options
10219 * @return {Roo.Element} The Element
10221 switchOff : function(o){
10222 var el = this.getFxEl();
10225 el.queueFx(o, function(){
10226 this.clearOpacity();
10229 // restore values after effect
10230 var r = this.getFxRestore();
10231 var st = this.dom.style;
10233 var after = function(){
10235 el.setDisplayed(false);
10241 el.setPositioning(r.pos);
10242 st.width = r.width;
10243 st.height = r.height;
10248 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10249 this.clearOpacity();
10253 points:{by:[0, this.getHeight() * .5]}
10254 }, o, 'motion', 0.3, 'easeIn', after);
10255 }).defer(100, this);
10262 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10263 * changed using the "attr" config option) and then fading back to the original color. If no original
10264 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10267 // default: highlight background to yellow
10270 // custom: highlight foreground text to blue for 2 seconds
10271 el.highlight("0000ff", { attr: 'color', duration: 2 });
10273 // common config options shown with default values
10274 el.highlight("ffff9c", {
10275 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10276 endColor: (current color) or "ffffff",
10281 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10282 * @param {Object} options (optional) Object literal with any of the Fx config options
10283 * @return {Roo.Element} The Element
10285 highlight : function(color, o){
10286 var el = this.getFxEl();
10289 el.queueFx(o, function(){
10290 color = color || "ffff9c";
10291 attr = o.attr || "backgroundColor";
10293 this.clearOpacity();
10296 var origColor = this.getColor(attr);
10297 var restoreColor = this.dom.style[attr];
10298 endColor = (o.endColor || origColor) || "ffffff";
10300 var after = function(){
10301 el.dom.style[attr] = restoreColor;
10306 a[attr] = {from: color, to: endColor};
10307 arguments.callee.anim = this.fxanim(a,
10317 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10320 // default: a single light blue ripple
10323 // custom: 3 red ripples lasting 3 seconds total
10324 el.frame("ff0000", 3, { duration: 3 });
10326 // common config options shown with default values
10327 el.frame("C3DAF9", 1, {
10328 duration: 1 //duration of entire animation (not each individual ripple)
10329 // Note: Easing is not configurable and will be ignored if included
10332 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10333 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10334 * @param {Object} options (optional) Object literal with any of the Fx config options
10335 * @return {Roo.Element} The Element
10337 frame : function(color, count, o){
10338 var el = this.getFxEl();
10341 el.queueFx(o, function(){
10342 color = color || "#C3DAF9";
10343 if(color.length == 6){
10344 color = "#" + color;
10346 count = count || 1;
10347 duration = o.duration || 1;
10350 var b = this.getBox();
10351 var animFn = function(){
10352 var proxy = this.createProxy({
10355 visbility:"hidden",
10356 position:"absolute",
10357 "z-index":"35000", // yee haw
10358 border:"0px solid " + color
10361 var scale = Roo.isBorderBox ? 2 : 1;
10363 top:{from:b.y, to:b.y - 20},
10364 left:{from:b.x, to:b.x - 20},
10365 borderWidth:{from:0, to:10},
10366 opacity:{from:1, to:0},
10367 height:{from:b.height, to:(b.height + (20*scale))},
10368 width:{from:b.width, to:(b.width + (20*scale))}
10369 }, duration, function(){
10373 animFn.defer((duration/2)*1000, this);
10384 * Creates a pause before any subsequent queued effects begin. If there are
10385 * no effects queued after the pause it will have no effect.
10390 * @param {Number} seconds The length of time to pause (in seconds)
10391 * @return {Roo.Element} The Element
10393 pause : function(seconds){
10394 var el = this.getFxEl();
10397 el.queueFx(o, function(){
10398 setTimeout(function(){
10400 }, seconds * 1000);
10406 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10407 * using the "endOpacity" config option.
10410 // default: fade in from opacity 0 to 100%
10413 // custom: fade in from opacity 0 to 75% over 2 seconds
10414 el.fadeIn({ endOpacity: .75, duration: 2});
10416 // common config options shown with default values
10418 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10423 * @param {Object} options (optional) Object literal with any of the Fx config options
10424 * @return {Roo.Element} The Element
10426 fadeIn : function(o){
10427 var el = this.getFxEl();
10429 el.queueFx(o, function(){
10430 this.setOpacity(0);
10432 this.dom.style.visibility = 'visible';
10433 var to = o.endOpacity || 1;
10434 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10435 o, null, .5, "easeOut", function(){
10437 this.clearOpacity();
10446 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10447 * using the "endOpacity" config option.
10450 // default: fade out from the element's current opacity to 0
10453 // custom: fade out from the element's current opacity to 25% over 2 seconds
10454 el.fadeOut({ endOpacity: .25, duration: 2});
10456 // common config options shown with default values
10458 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10465 * @param {Object} options (optional) Object literal with any of the Fx config options
10466 * @return {Roo.Element} The Element
10468 fadeOut : function(o){
10469 var el = this.getFxEl();
10471 el.queueFx(o, function(){
10472 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10473 o, null, .5, "easeOut", function(){
10474 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10475 this.dom.style.display = "none";
10477 this.dom.style.visibility = "hidden";
10479 this.clearOpacity();
10487 * Animates the transition of an element's dimensions from a starting height/width
10488 * to an ending height/width.
10491 // change height and width to 100x100 pixels
10492 el.scale(100, 100);
10494 // common config options shown with default values. The height and width will default to
10495 // the element's existing values if passed as null.
10498 [element's height], {
10503 * @param {Number} width The new width (pass undefined to keep the original width)
10504 * @param {Number} height The new height (pass undefined to keep the original height)
10505 * @param {Object} options (optional) Object literal with any of the Fx config options
10506 * @return {Roo.Element} The Element
10508 scale : function(w, h, o){
10509 this.shift(Roo.apply({}, o, {
10517 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10518 * Any of these properties not specified in the config object will not be changed. This effect
10519 * requires that at least one new dimension, position or opacity setting must be passed in on
10520 * the config object in order for the function to have any effect.
10523 // slide the element horizontally to x position 200 while changing the height and opacity
10524 el.shift({ x: 200, height: 50, opacity: .8 });
10526 // common config options shown with default values.
10528 width: [element's width],
10529 height: [element's height],
10530 x: [element's x position],
10531 y: [element's y position],
10532 opacity: [element's opacity],
10537 * @param {Object} options Object literal with any of the Fx config options
10538 * @return {Roo.Element} The Element
10540 shift : function(o){
10541 var el = this.getFxEl();
10543 el.queueFx(o, function(){
10544 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10545 if(w !== undefined){
10546 a.width = {to: this.adjustWidth(w)};
10548 if(h !== undefined){
10549 a.height = {to: this.adjustHeight(h)};
10551 if(x !== undefined || y !== undefined){
10553 x !== undefined ? x : this.getX(),
10554 y !== undefined ? y : this.getY()
10557 if(op !== undefined){
10558 a.opacity = {to: op};
10560 if(o.xy !== undefined){
10561 a.points = {to: o.xy};
10563 arguments.callee.anim = this.fxanim(a,
10564 o, 'motion', .35, "easeOut", function(){
10572 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10573 * ending point of the effect.
10576 // default: slide the element downward while fading out
10579 // custom: slide the element out to the right with a 2-second duration
10580 el.ghost('r', { duration: 2 });
10582 // common config options shown with default values
10590 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10591 * @param {Object} options (optional) Object literal with any of the Fx config options
10592 * @return {Roo.Element} The Element
10594 ghost : function(anchor, o){
10595 var el = this.getFxEl();
10598 el.queueFx(o, function(){
10599 anchor = anchor || "b";
10601 // restore values after effect
10602 var r = this.getFxRestore();
10603 var w = this.getWidth(),
10604 h = this.getHeight();
10606 var st = this.dom.style;
10608 var after = function(){
10610 el.setDisplayed(false);
10616 el.setPositioning(r.pos);
10617 st.width = r.width;
10618 st.height = r.height;
10623 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10624 switch(anchor.toLowerCase()){
10651 arguments.callee.anim = this.fxanim(a,
10661 * Ensures that all effects queued after syncFx is called on the element are
10662 * run concurrently. This is the opposite of {@link #sequenceFx}.
10663 * @return {Roo.Element} The Element
10665 syncFx : function(){
10666 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10675 * Ensures that all effects queued after sequenceFx is called on the element are
10676 * run in sequence. This is the opposite of {@link #syncFx}.
10677 * @return {Roo.Element} The Element
10679 sequenceFx : function(){
10680 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10682 concurrent : false,
10689 nextFx : function(){
10690 var ef = this.fxQueue[0];
10697 * Returns true if the element has any effects actively running or queued, else returns false.
10698 * @return {Boolean} True if element has active effects, else false
10700 hasActiveFx : function(){
10701 return this.fxQueue && this.fxQueue[0];
10705 * Stops any running effects and clears the element's internal effects queue if it contains
10706 * any additional effects that haven't started yet.
10707 * @return {Roo.Element} The Element
10709 stopFx : function(){
10710 if(this.hasActiveFx()){
10711 var cur = this.fxQueue[0];
10712 if(cur && cur.anim && cur.anim.isAnimated()){
10713 this.fxQueue = [cur]; // clear out others
10714 cur.anim.stop(true);
10721 beforeFx : function(o){
10722 if(this.hasActiveFx() && !o.concurrent){
10733 * Returns true if the element is currently blocking so that no other effect can be queued
10734 * until this effect is finished, else returns false if blocking is not set. This is commonly
10735 * used to ensure that an effect initiated by a user action runs to completion prior to the
10736 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10737 * @return {Boolean} True if blocking, else false
10739 hasFxBlock : function(){
10740 var q = this.fxQueue;
10741 return q && q[0] && q[0].block;
10745 queueFx : function(o, fn){
10749 if(!this.hasFxBlock()){
10750 Roo.applyIf(o, this.fxDefaults);
10752 var run = this.beforeFx(o);
10753 fn.block = o.block;
10754 this.fxQueue.push(fn);
10766 fxWrap : function(pos, o, vis){
10768 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10771 wrapXY = this.getXY();
10773 var div = document.createElement("div");
10774 div.style.visibility = vis;
10775 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10776 wrap.setPositioning(pos);
10777 if(wrap.getStyle("position") == "static"){
10778 wrap.position("relative");
10780 this.clearPositioning('auto');
10782 wrap.dom.appendChild(this.dom);
10784 wrap.setXY(wrapXY);
10791 fxUnwrap : function(wrap, pos, o){
10792 this.clearPositioning();
10793 this.setPositioning(pos);
10795 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10801 getFxRestore : function(){
10802 var st = this.dom.style;
10803 return {pos: this.getPositioning(), width: st.width, height : st.height};
10807 afterFx : function(o){
10809 this.applyStyles(o.afterStyle);
10812 this.addClass(o.afterCls);
10814 if(o.remove === true){
10817 Roo.callback(o.callback, o.scope, [this]);
10819 this.fxQueue.shift();
10825 getFxEl : function(){ // support for composite element fx
10826 return Roo.get(this.dom);
10830 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10831 animType = animType || 'run';
10833 var anim = Roo.lib.Anim[animType](
10835 (opt.duration || defaultDur) || .35,
10836 (opt.easing || defaultEase) || 'easeOut',
10838 Roo.callback(cb, this);
10847 // backwords compat
10848 Roo.Fx.resize = Roo.Fx.scale;
10850 //When included, Roo.Fx is automatically applied to Element so that all basic
10851 //effects are available directly via the Element API
10852 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10854 * Ext JS Library 1.1.1
10855 * Copyright(c) 2006-2007, Ext JS, LLC.
10857 * Originally Released Under LGPL - original licence link has changed is not relivant.
10860 * <script type="text/javascript">
10865 * @class Roo.CompositeElement
10866 * Standard composite class. Creates a Roo.Element for every element in the collection.
10868 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10869 * actions will be performed on all the elements in this collection.</b>
10871 * All methods return <i>this</i> and can be chained.
10873 var els = Roo.select("#some-el div.some-class", true);
10874 // or select directly from an existing element
10875 var el = Roo.get('some-el');
10876 el.select('div.some-class', true);
10878 els.setWidth(100); // all elements become 100 width
10879 els.hide(true); // all elements fade out and hide
10881 els.setWidth(100).hide(true);
10884 Roo.CompositeElement = function(els){
10885 this.elements = [];
10886 this.addElements(els);
10888 Roo.CompositeElement.prototype = {
10890 addElements : function(els){
10891 if(!els) return this;
10892 if(typeof els == "string"){
10893 els = Roo.Element.selectorFunction(els);
10895 var yels = this.elements;
10896 var index = yels.length-1;
10897 for(var i = 0, len = els.length; i < len; i++) {
10898 yels[++index] = Roo.get(els[i]);
10904 * Clears this composite and adds the elements returned by the passed selector.
10905 * @param {String/Array} els A string CSS selector, an array of elements or an element
10906 * @return {CompositeElement} this
10908 fill : function(els){
10909 this.elements = [];
10915 * Filters this composite to only elements that match the passed selector.
10916 * @param {String} selector A string CSS selector
10917 * @return {CompositeElement} this
10919 filter : function(selector){
10921 this.each(function(el){
10922 if(el.is(selector)){
10923 els[els.length] = el.dom;
10930 invoke : function(fn, args){
10931 var els = this.elements;
10932 for(var i = 0, len = els.length; i < len; i++) {
10933 Roo.Element.prototype[fn].apply(els[i], args);
10938 * Adds elements to this composite.
10939 * @param {String/Array} els A string CSS selector, an array of elements or an element
10940 * @return {CompositeElement} this
10942 add : function(els){
10943 if(typeof els == "string"){
10944 this.addElements(Roo.Element.selectorFunction(els));
10945 }else if(els.length !== undefined){
10946 this.addElements(els);
10948 this.addElements([els]);
10953 * Calls the passed function passing (el, this, index) for each element in this composite.
10954 * @param {Function} fn The function to call
10955 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10956 * @return {CompositeElement} this
10958 each : function(fn, scope){
10959 var els = this.elements;
10960 for(var i = 0, len = els.length; i < len; i++){
10961 if(fn.call(scope || els[i], els[i], this, i) === false) {
10969 * Returns the Element object at the specified index
10970 * @param {Number} index
10971 * @return {Roo.Element}
10973 item : function(index){
10974 return this.elements[index] || null;
10978 * Returns the first Element
10979 * @return {Roo.Element}
10981 first : function(){
10982 return this.item(0);
10986 * Returns the last Element
10987 * @return {Roo.Element}
10990 return this.item(this.elements.length-1);
10994 * Returns the number of elements in this composite
10997 getCount : function(){
10998 return this.elements.length;
11002 * Returns true if this composite contains the passed element
11005 contains : function(el){
11006 return this.indexOf(el) !== -1;
11010 * Returns true if this composite contains the passed element
11013 indexOf : function(el){
11014 return this.elements.indexOf(Roo.get(el));
11019 * Removes the specified element(s).
11020 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
11021 * or an array of any of those.
11022 * @param {Boolean} removeDom (optional) True to also remove the element from the document
11023 * @return {CompositeElement} this
11025 removeElement : function(el, removeDom){
11026 if(el instanceof Array){
11027 for(var i = 0, len = el.length; i < len; i++){
11028 this.removeElement(el[i]);
11032 var index = typeof el == 'number' ? el : this.indexOf(el);
11035 var d = this.elements[index];
11039 d.parentNode.removeChild(d);
11042 this.elements.splice(index, 1);
11048 * Replaces the specified element with the passed element.
11049 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
11051 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
11052 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
11053 * @return {CompositeElement} this
11055 replaceElement : function(el, replacement, domReplace){
11056 var index = typeof el == 'number' ? el : this.indexOf(el);
11059 this.elements[index].replaceWith(replacement);
11061 this.elements.splice(index, 1, Roo.get(replacement))
11068 * Removes all elements.
11070 clear : function(){
11071 this.elements = [];
11075 Roo.CompositeElement.createCall = function(proto, fnName){
11076 if(!proto[fnName]){
11077 proto[fnName] = function(){
11078 return this.invoke(fnName, arguments);
11082 for(var fnName in Roo.Element.prototype){
11083 if(typeof Roo.Element.prototype[fnName] == "function"){
11084 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11090 * Ext JS Library 1.1.1
11091 * Copyright(c) 2006-2007, Ext JS, LLC.
11093 * Originally Released Under LGPL - original licence link has changed is not relivant.
11096 * <script type="text/javascript">
11100 * @class Roo.CompositeElementLite
11101 * @extends Roo.CompositeElement
11102 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11104 var els = Roo.select("#some-el div.some-class");
11105 // or select directly from an existing element
11106 var el = Roo.get('some-el');
11107 el.select('div.some-class');
11109 els.setWidth(100); // all elements become 100 width
11110 els.hide(true); // all elements fade out and hide
11112 els.setWidth(100).hide(true);
11113 </code></pre><br><br>
11114 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11115 * actions will be performed on all the elements in this collection.</b>
11117 Roo.CompositeElementLite = function(els){
11118 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11119 this.el = new Roo.Element.Flyweight();
11121 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11122 addElements : function(els){
11124 if(els instanceof Array){
11125 this.elements = this.elements.concat(els);
11127 var yels = this.elements;
11128 var index = yels.length-1;
11129 for(var i = 0, len = els.length; i < len; i++) {
11130 yels[++index] = els[i];
11136 invoke : function(fn, args){
11137 var els = this.elements;
11139 for(var i = 0, len = els.length; i < len; i++) {
11141 Roo.Element.prototype[fn].apply(el, args);
11146 * Returns a flyweight Element of the dom element object at the specified index
11147 * @param {Number} index
11148 * @return {Roo.Element}
11150 item : function(index){
11151 if(!this.elements[index]){
11154 this.el.dom = this.elements[index];
11158 // fixes scope with flyweight
11159 addListener : function(eventName, handler, scope, opt){
11160 var els = this.elements;
11161 for(var i = 0, len = els.length; i < len; i++) {
11162 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11168 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11169 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11170 * a reference to the dom node, use el.dom.</b>
11171 * @param {Function} fn The function to call
11172 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11173 * @return {CompositeElement} this
11175 each : function(fn, scope){
11176 var els = this.elements;
11178 for(var i = 0, len = els.length; i < len; i++){
11180 if(fn.call(scope || el, el, this, i) === false){
11187 indexOf : function(el){
11188 return this.elements.indexOf(Roo.getDom(el));
11191 replaceElement : function(el, replacement, domReplace){
11192 var index = typeof el == 'number' ? el : this.indexOf(el);
11194 replacement = Roo.getDom(replacement);
11196 var d = this.elements[index];
11197 d.parentNode.insertBefore(replacement, d);
11198 d.parentNode.removeChild(d);
11200 this.elements.splice(index, 1, replacement);
11205 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11209 * Ext JS Library 1.1.1
11210 * Copyright(c) 2006-2007, Ext JS, LLC.
11212 * Originally Released Under LGPL - original licence link has changed is not relivant.
11215 * <script type="text/javascript">
11221 * @class Roo.data.Connection
11222 * @extends Roo.util.Observable
11223 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11224 * either to a configured URL, or to a URL specified at request time.<br><br>
11226 * Requests made by this class are asynchronous, and will return immediately. No data from
11227 * the server will be available to the statement immediately following the {@link #request} call.
11228 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11230 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11231 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11232 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11233 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11234 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11235 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11236 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11237 * standard DOM methods.
11239 * @param {Object} config a configuration object.
11241 Roo.data.Connection = function(config){
11242 Roo.apply(this, config);
11245 * @event beforerequest
11246 * Fires before a network request is made to retrieve a data object.
11247 * @param {Connection} conn This Connection object.
11248 * @param {Object} options The options config object passed to the {@link #request} method.
11250 "beforerequest" : true,
11252 * @event requestcomplete
11253 * Fires if the request was successfully completed.
11254 * @param {Connection} conn This Connection object.
11255 * @param {Object} response The XHR object containing the response data.
11256 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11257 * @param {Object} options The options config object passed to the {@link #request} method.
11259 "requestcomplete" : true,
11261 * @event requestexception
11262 * Fires if an error HTTP status was returned from the server.
11263 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11264 * @param {Connection} conn This Connection object.
11265 * @param {Object} response The XHR object containing the response data.
11266 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11267 * @param {Object} options The options config object passed to the {@link #request} method.
11269 "requestexception" : true
11271 Roo.data.Connection.superclass.constructor.call(this);
11274 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11276 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11279 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11280 * extra parameters to each request made by this object. (defaults to undefined)
11283 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11284 * to each request made by this object. (defaults to undefined)
11287 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11290 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11294 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11300 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11303 disableCaching: true,
11306 * Sends an HTTP request to a remote server.
11307 * @param {Object} options An object which may contain the following properties:<ul>
11308 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11309 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11310 * request, a url encoded string or a function to call to get either.</li>
11311 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11312 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11313 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11314 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11315 * <li>options {Object} The parameter to the request call.</li>
11316 * <li>success {Boolean} True if the request succeeded.</li>
11317 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11319 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11320 * The callback is passed the following parameters:<ul>
11321 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11322 * <li>options {Object} The parameter to the request call.</li>
11324 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11325 * The callback is passed the following parameters:<ul>
11326 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11327 * <li>options {Object} The parameter to the request call.</li>
11329 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11330 * for the callback function. Defaults to the browser window.</li>
11331 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11332 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11333 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11334 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11335 * params for the post data. Any params will be appended to the URL.</li>
11336 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11338 * @return {Number} transactionId
11340 request : function(o){
11341 if(this.fireEvent("beforerequest", this, o) !== false){
11344 if(typeof p == "function"){
11345 p = p.call(o.scope||window, o);
11347 if(typeof p == "object"){
11348 p = Roo.urlEncode(o.params);
11350 if(this.extraParams){
11351 var extras = Roo.urlEncode(this.extraParams);
11352 p = p ? (p + '&' + extras) : extras;
11355 var url = o.url || this.url;
11356 if(typeof url == 'function'){
11357 url = url.call(o.scope||window, o);
11361 var form = Roo.getDom(o.form);
11362 url = url || form.action;
11364 var enctype = form.getAttribute("enctype");
11365 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11366 return this.doFormUpload(o, p, url);
11368 var f = Roo.lib.Ajax.serializeForm(form);
11369 p = p ? (p + '&' + f) : f;
11372 var hs = o.headers;
11373 if(this.defaultHeaders){
11374 hs = Roo.apply(hs || {}, this.defaultHeaders);
11381 success: this.handleResponse,
11382 failure: this.handleFailure,
11384 argument: {options: o},
11385 timeout : this.timeout
11388 var method = o.method||this.method||(p ? "POST" : "GET");
11390 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11391 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11394 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11398 }else if(this.autoAbort !== false){
11402 if((method == 'GET' && p) || o.xmlData){
11403 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11406 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11407 return this.transId;
11409 Roo.callback(o.callback, o.scope, [o, null, null]);
11415 * Determine whether this object has a request outstanding.
11416 * @param {Number} transactionId (Optional) defaults to the last transaction
11417 * @return {Boolean} True if there is an outstanding request.
11419 isLoading : function(transId){
11421 return Roo.lib.Ajax.isCallInProgress(transId);
11423 return this.transId ? true : false;
11428 * Aborts any outstanding request.
11429 * @param {Number} transactionId (Optional) defaults to the last transaction
11431 abort : function(transId){
11432 if(transId || this.isLoading()){
11433 Roo.lib.Ajax.abort(transId || this.transId);
11438 handleResponse : function(response){
11439 this.transId = false;
11440 var options = response.argument.options;
11441 response.argument = options ? options.argument : null;
11442 this.fireEvent("requestcomplete", this, response, options);
11443 Roo.callback(options.success, options.scope, [response, options]);
11444 Roo.callback(options.callback, options.scope, [options, true, response]);
11448 handleFailure : function(response, e){
11449 this.transId = false;
11450 var options = response.argument.options;
11451 response.argument = options ? options.argument : null;
11452 this.fireEvent("requestexception", this, response, options, e);
11453 Roo.callback(options.failure, options.scope, [response, options]);
11454 Roo.callback(options.callback, options.scope, [options, false, response]);
11458 doFormUpload : function(o, ps, url){
11460 var frame = document.createElement('iframe');
11463 frame.className = 'x-hidden';
11465 frame.src = Roo.SSL_SECURE_URL;
11467 document.body.appendChild(frame);
11470 document.frames[id].name = id;
11473 var form = Roo.getDom(o.form);
11475 form.method = 'POST';
11476 form.enctype = form.encoding = 'multipart/form-data';
11482 if(ps){ // add dynamic params
11484 ps = Roo.urlDecode(ps, false);
11486 if(ps.hasOwnProperty(k)){
11487 hd = document.createElement('input');
11488 hd.type = 'hidden';
11491 form.appendChild(hd);
11498 var r = { // bogus response object
11503 r.argument = o ? o.argument : null;
11508 doc = frame.contentWindow.document;
11510 doc = (frame.contentDocument || window.frames[id].document);
11512 if(doc && doc.body){
11513 r.responseText = doc.body.innerHTML;
11515 if(doc && doc.XMLDocument){
11516 r.responseXML = doc.XMLDocument;
11518 r.responseXML = doc;
11525 Roo.EventManager.removeListener(frame, 'load', cb, this);
11527 this.fireEvent("requestcomplete", this, r, o);
11528 Roo.callback(o.success, o.scope, [r, o]);
11529 Roo.callback(o.callback, o.scope, [o, true, r]);
11531 setTimeout(function(){document.body.removeChild(frame);}, 100);
11534 Roo.EventManager.on(frame, 'load', cb, this);
11537 if(hiddens){ // remove dynamic params
11538 for(var i = 0, len = hiddens.length; i < len; i++){
11539 form.removeChild(hiddens[i]);
11547 * @extends Roo.data.Connection
11548 * Global Ajax request class.
11552 Roo.Ajax = new Roo.data.Connection({
11555 * @cfg {String} url @hide
11558 * @cfg {Object} extraParams @hide
11561 * @cfg {Object} defaultHeaders @hide
11564 * @cfg {String} method (Optional) @hide
11567 * @cfg {Number} timeout (Optional) @hide
11570 * @cfg {Boolean} autoAbort (Optional) @hide
11574 * @cfg {Boolean} disableCaching (Optional) @hide
11578 * @property disableCaching
11579 * True to add a unique cache-buster param to GET requests. (defaults to true)
11584 * The default URL to be used for requests to the server. (defaults to undefined)
11588 * @property extraParams
11589 * An object containing properties which are used as
11590 * extra parameters to each request made by this object. (defaults to undefined)
11594 * @property defaultHeaders
11595 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11600 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11604 * @property timeout
11605 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11610 * @property autoAbort
11611 * Whether a new request should abort any pending requests. (defaults to false)
11617 * Serialize the passed form into a url encoded string
11618 * @param {String/HTMLElement} form
11621 serializeForm : function(form){
11622 return Roo.lib.Ajax.serializeForm(form);
11626 * Ext JS Library 1.1.1
11627 * Copyright(c) 2006-2007, Ext JS, LLC.
11629 * Originally Released Under LGPL - original licence link has changed is not relivant.
11632 * <script type="text/javascript">
11636 * Global Ajax request class.
11639 * @extends Roo.data.Connection
11642 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11643 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11644 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11645 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11646 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11647 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11648 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11650 Roo.Ajax = new Roo.data.Connection({
11659 * Serialize the passed form into a url encoded string
11661 * @param {String/HTMLElement} form
11664 serializeForm : function(form){
11665 return Roo.lib.Ajax.serializeForm(form);
11669 * Ext JS Library 1.1.1
11670 * Copyright(c) 2006-2007, Ext JS, LLC.
11672 * Originally Released Under LGPL - original licence link has changed is not relivant.
11675 * <script type="text/javascript">
11680 * @class Roo.UpdateManager
11681 * @extends Roo.util.Observable
11682 * Provides AJAX-style update for Element object.<br><br>
11685 * // Get it from a Roo.Element object
11686 * var el = Roo.get("foo");
11687 * var mgr = el.getUpdateManager();
11688 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11690 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11692 * // or directly (returns the same UpdateManager instance)
11693 * var mgr = new Roo.UpdateManager("myElementId");
11694 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11695 * mgr.on("update", myFcnNeedsToKnow);
11697 // short handed call directly from the element object
11698 Roo.get("foo").load({
11702 text: "Loading Foo..."
11706 * Create new UpdateManager directly.
11707 * @param {String/HTMLElement/Roo.Element} el The element to update
11708 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11710 Roo.UpdateManager = function(el, forceNew){
11712 if(!forceNew && el.updateManager){
11713 return el.updateManager;
11716 * The Element object
11717 * @type Roo.Element
11721 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11724 this.defaultUrl = null;
11728 * @event beforeupdate
11729 * Fired before an update is made, return false from your handler and the update is cancelled.
11730 * @param {Roo.Element} el
11731 * @param {String/Object/Function} url
11732 * @param {String/Object} params
11734 "beforeupdate": true,
11737 * Fired after successful update is made.
11738 * @param {Roo.Element} el
11739 * @param {Object} oResponseObject The response Object
11744 * Fired on update failure.
11745 * @param {Roo.Element} el
11746 * @param {Object} oResponseObject The response Object
11750 var d = Roo.UpdateManager.defaults;
11752 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11755 this.sslBlankUrl = d.sslBlankUrl;
11757 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11760 this.disableCaching = d.disableCaching;
11762 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11765 this.indicatorText = d.indicatorText;
11767 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11770 this.showLoadIndicator = d.showLoadIndicator;
11772 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11775 this.timeout = d.timeout;
11778 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11781 this.loadScripts = d.loadScripts;
11784 * Transaction object of current executing transaction
11786 this.transaction = null;
11791 this.autoRefreshProcId = null;
11793 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11796 this.refreshDelegate = this.refresh.createDelegate(this);
11798 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11801 this.updateDelegate = this.update.createDelegate(this);
11803 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11806 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11810 this.successDelegate = this.processSuccess.createDelegate(this);
11814 this.failureDelegate = this.processFailure.createDelegate(this);
11816 if(!this.renderer){
11818 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11820 this.renderer = new Roo.UpdateManager.BasicRenderer();
11823 Roo.UpdateManager.superclass.constructor.call(this);
11826 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11828 * Get the Element this UpdateManager is bound to
11829 * @return {Roo.Element} The element
11831 getEl : function(){
11835 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11836 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11839 url: "your-url.php",<br/>
11840 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11841 callback: yourFunction,<br/>
11842 scope: yourObject, //(optional scope) <br/>
11843 discardUrl: false, <br/>
11844 nocache: false,<br/>
11845 text: "Loading...",<br/>
11847 scripts: false<br/>
11850 * The only required property is url. The optional properties nocache, text and scripts
11851 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11852 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11853 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11854 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11856 update : function(url, params, callback, discardUrl){
11857 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11858 var method = this.method, cfg;
11859 if(typeof url == "object"){ // must be config object
11862 params = params || cfg.params;
11863 callback = callback || cfg.callback;
11864 discardUrl = discardUrl || cfg.discardUrl;
11865 if(callback && cfg.scope){
11866 callback = callback.createDelegate(cfg.scope);
11868 if(typeof cfg.method != "undefined"){method = cfg.method;};
11869 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11870 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11871 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11872 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11874 this.showLoading();
11876 this.defaultUrl = url;
11878 if(typeof url == "function"){
11879 url = url.call(this);
11882 method = method || (params ? "POST" : "GET");
11883 if(method == "GET"){
11884 url = this.prepareUrl(url);
11887 var o = Roo.apply(cfg ||{}, {
11890 success: this.successDelegate,
11891 failure: this.failureDelegate,
11892 callback: undefined,
11893 timeout: (this.timeout*1000),
11894 argument: {"url": url, "form": null, "callback": callback, "params": params}
11897 this.transaction = Roo.Ajax.request(o);
11902 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11903 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11904 * @param {String/HTMLElement} form The form Id or form element
11905 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11906 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11907 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11909 formUpdate : function(form, url, reset, callback){
11910 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11911 if(typeof url == "function"){
11912 url = url.call(this);
11914 form = Roo.getDom(form);
11915 this.transaction = Roo.Ajax.request({
11918 success: this.successDelegate,
11919 failure: this.failureDelegate,
11920 timeout: (this.timeout*1000),
11921 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11923 this.showLoading.defer(1, this);
11928 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11929 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11931 refresh : function(callback){
11932 if(this.defaultUrl == null){
11935 this.update(this.defaultUrl, null, callback, true);
11939 * Set this element to auto refresh.
11940 * @param {Number} interval How often to update (in seconds).
11941 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11942 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11943 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11944 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11946 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11948 this.update(url || this.defaultUrl, params, callback, true);
11950 if(this.autoRefreshProcId){
11951 clearInterval(this.autoRefreshProcId);
11953 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11957 * Stop auto refresh on this element.
11959 stopAutoRefresh : function(){
11960 if(this.autoRefreshProcId){
11961 clearInterval(this.autoRefreshProcId);
11962 delete this.autoRefreshProcId;
11966 isAutoRefreshing : function(){
11967 return this.autoRefreshProcId ? true : false;
11970 * Called to update the element to "Loading" state. Override to perform custom action.
11972 showLoading : function(){
11973 if(this.showLoadIndicator){
11974 this.el.update(this.indicatorText);
11979 * Adds unique parameter to query string if disableCaching = true
11982 prepareUrl : function(url){
11983 if(this.disableCaching){
11984 var append = "_dc=" + (new Date().getTime());
11985 if(url.indexOf("?") !== -1){
11986 url += "&" + append;
11988 url += "?" + append;
11997 processSuccess : function(response){
11998 this.transaction = null;
11999 if(response.argument.form && response.argument.reset){
12000 try{ // put in try/catch since some older FF releases had problems with this
12001 response.argument.form.reset();
12004 if(this.loadScripts){
12005 this.renderer.render(this.el, response, this,
12006 this.updateComplete.createDelegate(this, [response]));
12008 this.renderer.render(this.el, response, this);
12009 this.updateComplete(response);
12013 updateComplete : function(response){
12014 this.fireEvent("update", this.el, response);
12015 if(typeof response.argument.callback == "function"){
12016 response.argument.callback(this.el, true, response);
12023 processFailure : function(response){
12024 this.transaction = null;
12025 this.fireEvent("failure", this.el, response);
12026 if(typeof response.argument.callback == "function"){
12027 response.argument.callback(this.el, false, response);
12032 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12033 * @param {Object} renderer The object implementing the render() method
12035 setRenderer : function(renderer){
12036 this.renderer = renderer;
12039 getRenderer : function(){
12040 return this.renderer;
12044 * Set the defaultUrl used for updates
12045 * @param {String/Function} defaultUrl The url or a function to call to get the url
12047 setDefaultUrl : function(defaultUrl){
12048 this.defaultUrl = defaultUrl;
12052 * Aborts the executing transaction
12054 abort : function(){
12055 if(this.transaction){
12056 Roo.Ajax.abort(this.transaction);
12061 * Returns true if an update is in progress
12062 * @return {Boolean}
12064 isUpdating : function(){
12065 if(this.transaction){
12066 return Roo.Ajax.isLoading(this.transaction);
12073 * @class Roo.UpdateManager.defaults
12074 * @static (not really - but it helps the doc tool)
12075 * The defaults collection enables customizing the default properties of UpdateManager
12077 Roo.UpdateManager.defaults = {
12079 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12085 * True to process scripts by default (Defaults to false).
12088 loadScripts : false,
12091 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12094 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12096 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12099 disableCaching : false,
12101 * Whether to show indicatorText when loading (Defaults to true).
12104 showLoadIndicator : true,
12106 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12109 indicatorText : '<div class="loading-indicator">Loading...</div>'
12113 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12115 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12116 * @param {String/HTMLElement/Roo.Element} el The element to update
12117 * @param {String} url The url
12118 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12119 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12122 * @member Roo.UpdateManager
12124 Roo.UpdateManager.updateElement = function(el, url, params, options){
12125 var um = Roo.get(el, true).getUpdateManager();
12126 Roo.apply(um, options);
12127 um.update(url, params, options ? options.callback : null);
12129 // alias for backwards compat
12130 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12132 * @class Roo.UpdateManager.BasicRenderer
12133 * Default Content renderer. Updates the elements innerHTML with the responseText.
12135 Roo.UpdateManager.BasicRenderer = function(){};
12137 Roo.UpdateManager.BasicRenderer.prototype = {
12139 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12140 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12141 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12142 * @param {Roo.Element} el The element being rendered
12143 * @param {Object} response The YUI Connect response object
12144 * @param {UpdateManager} updateManager The calling update manager
12145 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12147 render : function(el, response, updateManager, callback){
12148 el.update(response.responseText, updateManager.loadScripts, callback);
12154 * (c)) Alan Knowles
12160 * @class Roo.DomTemplate
12161 * @extends Roo.Template
12162 * An effort at a dom based template engine..
12164 * Similar to XTemplate, except it uses dom parsing to create the template..
12166 * Supported features:
12171 {a_variable} - output encoded.
12172 {a_variable.format:("Y-m-d")} - call a method on the variable
12173 {a_variable:raw} - unencoded output
12174 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
12175 {a_variable:this.method_on_template(...)} - call a method on the template object.
12180 <div roo-for="a_variable or condition.."></div>
12181 <div roo-if="a_variable or condition"></div>
12182 <div roo-exec="some javascript"></div>
12183 <div roo-name="named_template"></div>
12188 Roo.DomTemplate = function()
12190 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
12197 Roo.extend(Roo.DomTemplate, Roo.Template, {
12199 * id counter for sub templates.
12203 * flag to indicate if dom parser is inside a pre,
12204 * it will strip whitespace if not.
12209 * The various sub templates
12217 * basic tag replacing syntax
12220 * // you can fake an object call by doing this
12224 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?(\}|\%7D)/g,
12225 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
12227 iterChild : function (node, method) {
12229 var oldPre = this.inPre;
12230 if (node.tagName == 'PRE') {
12233 for( var i = 0; i < node.childNodes.length; i++) {
12234 method.call(this, node.childNodes[i]);
12236 this.inPre = oldPre;
12242 * compile the template
12244 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
12247 compile: function()
12251 // covert the html into DOM...
12253 var div = document.createElement('div');
12254 div.innerHTML = this.html ;
12258 this.iterChild(div, function(n) {_t.compileNode(n, true); });
12260 var tpls = this.tpls;
12262 // create a top level template from the snippet..
12264 //Roo.log(div.innerHTML);
12271 body : div.innerHTML,
12284 Roo.each(tpls, function(tp){
12285 this.compileTpl(tp);
12286 this.tpls[tp.id] = tp;
12289 this.master = tpls[0];
12295 compileNode : function(node, istop) {
12300 // skip anything not a tag..
12301 if (node.nodeType != 1) {
12302 if (node.nodeType == 3 && !this.inPre) {
12303 // reduce white space..
12304 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
12327 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
12328 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
12329 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
12330 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
12336 // just itterate children..
12337 this.iterChild(node,this.compileNode);
12340 tpl.uid = this.id++;
12341 tpl.value = node.getAttribute('roo-' + tpl.attr);
12342 node.removeAttribute('roo-'+ tpl.attr);
12343 if (tpl.attr != 'name') {
12344 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
12345 node.parentNode.replaceChild(placeholder, node);
12348 var placeholder = document.createElement('span');
12349 placeholder.className = 'roo-tpl-' + tpl.value;
12350 node.parentNode.replaceChild(placeholder, node);
12353 // parent now sees '{domtplXXXX}
12354 this.iterChild(node,this.compileNode);
12356 // we should now have node body...
12357 var div = document.createElement('div');
12358 div.appendChild(node);
12360 // this has the unfortunate side effect of converting tagged attributes
12361 // eg. href="{...}" into %7C...%7D
12362 // this has been fixed by searching for those combo's although it's a bit hacky..
12365 tpl.body = div.innerHTML;
12372 switch (tpl.value) {
12373 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
12374 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
12375 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
12380 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12384 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12388 tpl.id = tpl.value; // replace non characters???
12394 this.tpls.push(tpl);
12404 * Compile a segment of the template into a 'sub-template'
12410 compileTpl : function(tpl)
12412 var fm = Roo.util.Format;
12413 var useF = this.disableFormats !== true;
12415 var sep = Roo.isGecko ? "+\n" : ",\n";
12417 var undef = function(str) {
12418 Roo.debug && Roo.log("Property not found :" + str);
12422 //Roo.log(tpl.body);
12426 var fn = function(m, lbrace, name, format, args)
12429 //Roo.log(arguments);
12430 args = args ? args.replace(/\\'/g,"'") : args;
12431 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
12432 if (typeof(format) == 'undefined') {
12433 format = 'htmlEncode';
12435 if (format == 'raw' ) {
12439 if(name.substr(0, 6) == 'domtpl'){
12440 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
12443 // build an array of options to determine if value is undefined..
12445 // basically get 'xxxx.yyyy' then do
12446 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
12447 // (function () { Roo.log("Property not found"); return ''; })() :
12452 Roo.each(name.split('.'), function(st) {
12453 lookfor += (lookfor.length ? '.': '') + st;
12454 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
12457 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
12460 if(format && useF){
12462 args = args ? ',' + args : "";
12464 if(format.substr(0, 5) != "this."){
12465 format = "fm." + format + '(';
12467 format = 'this.call("'+ format.substr(5) + '", ';
12471 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
12475 // called with xxyx.yuu:(test,test)
12477 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
12479 // raw.. - :raw modifier..
12480 return "'"+ sep + udef_st + name + ")"+sep+"'";
12484 // branched to use + in gecko and [].join() in others
12486 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
12487 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
12490 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
12491 body.push(tpl.body.replace(/(\r\n|\n)/g,
12492 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
12493 body.push("'].join('');};};");
12494 body = body.join('');
12497 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
12499 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
12506 * same as applyTemplate, except it's done to one of the subTemplates
12507 * when using named templates, you can do:
12509 * var str = pl.applySubTemplate('your-name', values);
12512 * @param {Number} id of the template
12513 * @param {Object} values to apply to template
12514 * @param {Object} parent (normaly the instance of this object)
12516 applySubTemplate : function(id, values, parent)
12520 var t = this.tpls[id];
12524 if(t.ifCall && !t.ifCall.call(this, values, parent)){
12525 Roo.log('if call on ' + t.value + ' return false');
12529 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
12536 if(t.execCall && t.execCall.call(this, values, parent)){
12540 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12546 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
12547 parent = t.target ? values : parent;
12548 if(t.forCall && vs instanceof Array){
12550 for(var i = 0, len = vs.length; i < len; i++){
12552 buf[buf.length] = t.compiled.call(this, vs[i], parent);
12554 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12556 //Roo.log(t.compiled);
12560 return buf.join('');
12563 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12568 return t.compiled.call(this, vs, parent);
12570 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12572 //Roo.log(t.compiled);
12580 applyTemplate : function(values){
12581 return this.master.compiled.call(this, values, {});
12582 //var s = this.subs;
12585 apply : function(){
12586 return this.applyTemplate.apply(this, arguments);
12591 Roo.DomTemplate.from = function(el){
12592 el = Roo.getDom(el);
12593 return new Roo.Domtemplate(el.value || el.innerHTML);
12596 * Ext JS Library 1.1.1
12597 * Copyright(c) 2006-2007, Ext JS, LLC.
12599 * Originally Released Under LGPL - original licence link has changed is not relivant.
12602 * <script type="text/javascript">
12606 * @class Roo.util.DelayedTask
12607 * Provides a convenient method of performing setTimeout where a new
12608 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12609 * You can use this class to buffer
12610 * the keypress events for a certain number of milliseconds, and perform only if they stop
12611 * for that amount of time.
12612 * @constructor The parameters to this constructor serve as defaults and are not required.
12613 * @param {Function} fn (optional) The default function to timeout
12614 * @param {Object} scope (optional) The default scope of that timeout
12615 * @param {Array} args (optional) The default Array of arguments
12617 Roo.util.DelayedTask = function(fn, scope, args){
12618 var id = null, d, t;
12620 var call = function(){
12621 var now = new Date().getTime();
12625 fn.apply(scope, args || []);
12629 * Cancels any pending timeout and queues a new one
12630 * @param {Number} delay The milliseconds to delay
12631 * @param {Function} newFn (optional) Overrides function passed to constructor
12632 * @param {Object} newScope (optional) Overrides scope passed to constructor
12633 * @param {Array} newArgs (optional) Overrides args passed to constructor
12635 this.delay = function(delay, newFn, newScope, newArgs){
12636 if(id && delay != d){
12640 t = new Date().getTime();
12642 scope = newScope || scope;
12643 args = newArgs || args;
12645 id = setInterval(call, d);
12650 * Cancel the last queued timeout
12652 this.cancel = function(){
12660 * Ext JS Library 1.1.1
12661 * Copyright(c) 2006-2007, Ext JS, LLC.
12663 * Originally Released Under LGPL - original licence link has changed is not relivant.
12666 * <script type="text/javascript">
12670 Roo.util.TaskRunner = function(interval){
12671 interval = interval || 10;
12672 var tasks = [], removeQueue = [];
12674 var running = false;
12676 var stopThread = function(){
12682 var startThread = function(){
12685 id = setInterval(runTasks, interval);
12689 var removeTask = function(task){
12690 removeQueue.push(task);
12696 var runTasks = function(){
12697 if(removeQueue.length > 0){
12698 for(var i = 0, len = removeQueue.length; i < len; i++){
12699 tasks.remove(removeQueue[i]);
12702 if(tasks.length < 1){
12707 var now = new Date().getTime();
12708 for(var i = 0, len = tasks.length; i < len; ++i){
12710 var itime = now - t.taskRunTime;
12711 if(t.interval <= itime){
12712 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12713 t.taskRunTime = now;
12714 if(rt === false || t.taskRunCount === t.repeat){
12719 if(t.duration && t.duration <= (now - t.taskStartTime)){
12726 * Queues a new task.
12727 * @param {Object} task
12729 this.start = function(task){
12731 task.taskStartTime = new Date().getTime();
12732 task.taskRunTime = 0;
12733 task.taskRunCount = 0;
12738 this.stop = function(task){
12743 this.stopAll = function(){
12745 for(var i = 0, len = tasks.length; i < len; i++){
12746 if(tasks[i].onStop){
12755 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12757 * Ext JS Library 1.1.1
12758 * Copyright(c) 2006-2007, Ext JS, LLC.
12760 * Originally Released Under LGPL - original licence link has changed is not relivant.
12763 * <script type="text/javascript">
12768 * @class Roo.util.MixedCollection
12769 * @extends Roo.util.Observable
12770 * A Collection class that maintains both numeric indexes and keys and exposes events.
12772 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12773 * collection (defaults to false)
12774 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12775 * and return the key value for that item. This is used when available to look up the key on items that
12776 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12777 * equivalent to providing an implementation for the {@link #getKey} method.
12779 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12787 * Fires when the collection is cleared.
12792 * Fires when an item is added to the collection.
12793 * @param {Number} index The index at which the item was added.
12794 * @param {Object} o The item added.
12795 * @param {String} key The key associated with the added item.
12800 * Fires when an item is replaced in the collection.
12801 * @param {String} key he key associated with the new added.
12802 * @param {Object} old The item being replaced.
12803 * @param {Object} new The new item.
12808 * Fires when an item is removed from the collection.
12809 * @param {Object} o The item being removed.
12810 * @param {String} key (optional) The key associated with the removed item.
12815 this.allowFunctions = allowFunctions === true;
12817 this.getKey = keyFn;
12819 Roo.util.MixedCollection.superclass.constructor.call(this);
12822 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12823 allowFunctions : false,
12826 * Adds an item to the collection.
12827 * @param {String} key The key to associate with the item
12828 * @param {Object} o The item to add.
12829 * @return {Object} The item added.
12831 add : function(key, o){
12832 if(arguments.length == 1){
12834 key = this.getKey(o);
12836 if(typeof key == "undefined" || key === null){
12838 this.items.push(o);
12839 this.keys.push(null);
12841 var old = this.map[key];
12843 return this.replace(key, o);
12846 this.items.push(o);
12848 this.keys.push(key);
12850 this.fireEvent("add", this.length-1, o, key);
12855 * MixedCollection has a generic way to fetch keys if you implement getKey.
12858 var mc = new Roo.util.MixedCollection();
12859 mc.add(someEl.dom.id, someEl);
12860 mc.add(otherEl.dom.id, otherEl);
12864 var mc = new Roo.util.MixedCollection();
12865 mc.getKey = function(el){
12871 // or via the constructor
12872 var mc = new Roo.util.MixedCollection(false, function(el){
12878 * @param o {Object} The item for which to find the key.
12879 * @return {Object} The key for the passed item.
12881 getKey : function(o){
12886 * Replaces an item in the collection.
12887 * @param {String} key The key associated with the item to replace, or the item to replace.
12888 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12889 * @return {Object} The new item.
12891 replace : function(key, o){
12892 if(arguments.length == 1){
12894 key = this.getKey(o);
12896 var old = this.item(key);
12897 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12898 return this.add(key, o);
12900 var index = this.indexOfKey(key);
12901 this.items[index] = o;
12903 this.fireEvent("replace", key, old, o);
12908 * Adds all elements of an Array or an Object to the collection.
12909 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12910 * an Array of values, each of which are added to the collection.
12912 addAll : function(objs){
12913 if(arguments.length > 1 || objs instanceof Array){
12914 var args = arguments.length > 1 ? arguments : objs;
12915 for(var i = 0, len = args.length; i < len; i++){
12919 for(var key in objs){
12920 if(this.allowFunctions || typeof objs[key] != "function"){
12921 this.add(key, objs[key]);
12928 * Executes the specified function once for every item in the collection, passing each
12929 * item as the first and only parameter. returning false from the function will stop the iteration.
12930 * @param {Function} fn The function to execute for each item.
12931 * @param {Object} scope (optional) The scope in which to execute the function.
12933 each : function(fn, scope){
12934 var items = [].concat(this.items); // each safe for removal
12935 for(var i = 0, len = items.length; i < len; i++){
12936 if(fn.call(scope || items[i], items[i], i, len) === false){
12943 * Executes the specified function once for every key in the collection, passing each
12944 * key, and its associated item as the first two parameters.
12945 * @param {Function} fn The function to execute for each item.
12946 * @param {Object} scope (optional) The scope in which to execute the function.
12948 eachKey : function(fn, scope){
12949 for(var i = 0, len = this.keys.length; i < len; i++){
12950 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12955 * Returns the first item in the collection which elicits a true return value from the
12956 * passed selection function.
12957 * @param {Function} fn The selection function to execute for each item.
12958 * @param {Object} scope (optional) The scope in which to execute the function.
12959 * @return {Object} The first item in the collection which returned true from the selection function.
12961 find : function(fn, scope){
12962 for(var i = 0, len = this.items.length; i < len; i++){
12963 if(fn.call(scope || window, this.items[i], this.keys[i])){
12964 return this.items[i];
12971 * Inserts an item at the specified index in the collection.
12972 * @param {Number} index The index to insert the item at.
12973 * @param {String} key The key to associate with the new item, or the item itself.
12974 * @param {Object} o (optional) If the second parameter was a key, the new item.
12975 * @return {Object} The item inserted.
12977 insert : function(index, key, o){
12978 if(arguments.length == 2){
12980 key = this.getKey(o);
12982 if(index >= this.length){
12983 return this.add(key, o);
12986 this.items.splice(index, 0, o);
12987 if(typeof key != "undefined" && key != null){
12990 this.keys.splice(index, 0, key);
12991 this.fireEvent("add", index, o, key);
12996 * Removed an item from the collection.
12997 * @param {Object} o The item to remove.
12998 * @return {Object} The item removed.
13000 remove : function(o){
13001 return this.removeAt(this.indexOf(o));
13005 * Remove an item from a specified index in the collection.
13006 * @param {Number} index The index within the collection of the item to remove.
13008 removeAt : function(index){
13009 if(index < this.length && index >= 0){
13011 var o = this.items[index];
13012 this.items.splice(index, 1);
13013 var key = this.keys[index];
13014 if(typeof key != "undefined"){
13015 delete this.map[key];
13017 this.keys.splice(index, 1);
13018 this.fireEvent("remove", o, key);
13023 * Removed an item associated with the passed key fom the collection.
13024 * @param {String} key The key of the item to remove.
13026 removeKey : function(key){
13027 return this.removeAt(this.indexOfKey(key));
13031 * Returns the number of items in the collection.
13032 * @return {Number} the number of items in the collection.
13034 getCount : function(){
13035 return this.length;
13039 * Returns index within the collection of the passed Object.
13040 * @param {Object} o The item to find the index of.
13041 * @return {Number} index of the item.
13043 indexOf : function(o){
13044 if(!this.items.indexOf){
13045 for(var i = 0, len = this.items.length; i < len; i++){
13046 if(this.items[i] == o) return i;
13050 return this.items.indexOf(o);
13055 * Returns index within the collection of the passed key.
13056 * @param {String} key The key to find the index of.
13057 * @return {Number} index of the key.
13059 indexOfKey : function(key){
13060 if(!this.keys.indexOf){
13061 for(var i = 0, len = this.keys.length; i < len; i++){
13062 if(this.keys[i] == key) return i;
13066 return this.keys.indexOf(key);
13071 * Returns the item associated with the passed key OR index. Key has priority over index.
13072 * @param {String/Number} key The key or index of the item.
13073 * @return {Object} The item associated with the passed key.
13075 item : function(key){
13076 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
13077 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
13081 * Returns the item at the specified index.
13082 * @param {Number} index The index of the item.
13085 itemAt : function(index){
13086 return this.items[index];
13090 * Returns the item associated with the passed key.
13091 * @param {String/Number} key The key of the item.
13092 * @return {Object} The item associated with the passed key.
13094 key : function(key){
13095 return this.map[key];
13099 * Returns true if the collection contains the passed Object as an item.
13100 * @param {Object} o The Object to look for in the collection.
13101 * @return {Boolean} True if the collection contains the Object as an item.
13103 contains : function(o){
13104 return this.indexOf(o) != -1;
13108 * Returns true if the collection contains the passed Object as a key.
13109 * @param {String} key The key to look for in the collection.
13110 * @return {Boolean} True if the collection contains the Object as a key.
13112 containsKey : function(key){
13113 return typeof this.map[key] != "undefined";
13117 * Removes all items from the collection.
13119 clear : function(){
13124 this.fireEvent("clear");
13128 * Returns the first item in the collection.
13129 * @return {Object} the first item in the collection..
13131 first : function(){
13132 return this.items[0];
13136 * Returns the last item in the collection.
13137 * @return {Object} the last item in the collection..
13140 return this.items[this.length-1];
13143 _sort : function(property, dir, fn){
13144 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
13145 fn = fn || function(a, b){
13148 var c = [], k = this.keys, items = this.items;
13149 for(var i = 0, len = items.length; i < len; i++){
13150 c[c.length] = {key: k[i], value: items[i], index: i};
13152 c.sort(function(a, b){
13153 var v = fn(a[property], b[property]) * dsc;
13155 v = (a.index < b.index ? -1 : 1);
13159 for(var i = 0, len = c.length; i < len; i++){
13160 items[i] = c[i].value;
13163 this.fireEvent("sort", this);
13167 * Sorts this collection with the passed comparison function
13168 * @param {String} direction (optional) "ASC" or "DESC"
13169 * @param {Function} fn (optional) comparison function
13171 sort : function(dir, fn){
13172 this._sort("value", dir, fn);
13176 * Sorts this collection by keys
13177 * @param {String} direction (optional) "ASC" or "DESC"
13178 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
13180 keySort : function(dir, fn){
13181 this._sort("key", dir, fn || function(a, b){
13182 return String(a).toUpperCase()-String(b).toUpperCase();
13187 * Returns a range of items in this collection
13188 * @param {Number} startIndex (optional) defaults to 0
13189 * @param {Number} endIndex (optional) default to the last item
13190 * @return {Array} An array of items
13192 getRange : function(start, end){
13193 var items = this.items;
13194 if(items.length < 1){
13197 start = start || 0;
13198 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
13201 for(var i = start; i <= end; i++) {
13202 r[r.length] = items[i];
13205 for(var i = start; i >= end; i--) {
13206 r[r.length] = items[i];
13213 * Filter the <i>objects</i> in this collection by a specific property.
13214 * Returns a new collection that has been filtered.
13215 * @param {String} property A property on your objects
13216 * @param {String/RegExp} value Either string that the property values
13217 * should start with or a RegExp to test against the property
13218 * @return {MixedCollection} The new filtered collection
13220 filter : function(property, value){
13221 if(!value.exec){ // not a regex
13222 value = String(value);
13223 if(value.length == 0){
13224 return this.clone();
13226 value = new RegExp("^" + Roo.escapeRe(value), "i");
13228 return this.filterBy(function(o){
13229 return o && value.test(o[property]);
13234 * Filter by a function. * Returns a new collection that has been filtered.
13235 * The passed function will be called with each
13236 * object in the collection. If the function returns true, the value is included
13237 * otherwise it is filtered.
13238 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
13239 * @param {Object} scope (optional) The scope of the function (defaults to this)
13240 * @return {MixedCollection} The new filtered collection
13242 filterBy : function(fn, scope){
13243 var r = new Roo.util.MixedCollection();
13244 r.getKey = this.getKey;
13245 var k = this.keys, it = this.items;
13246 for(var i = 0, len = it.length; i < len; i++){
13247 if(fn.call(scope||this, it[i], k[i])){
13248 r.add(k[i], it[i]);
13255 * Creates a duplicate of this collection
13256 * @return {MixedCollection}
13258 clone : function(){
13259 var r = new Roo.util.MixedCollection();
13260 var k = this.keys, it = this.items;
13261 for(var i = 0, len = it.length; i < len; i++){
13262 r.add(k[i], it[i]);
13264 r.getKey = this.getKey;
13269 * Returns the item associated with the passed key or index.
13271 * @param {String/Number} key The key or index of the item.
13272 * @return {Object} The item associated with the passed key.
13274 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
13276 * Ext JS Library 1.1.1
13277 * Copyright(c) 2006-2007, Ext JS, LLC.
13279 * Originally Released Under LGPL - original licence link has changed is not relivant.
13282 * <script type="text/javascript">
13285 * @class Roo.util.JSON
13286 * Modified version of Douglas Crockford"s json.js that doesn"t
13287 * mess with the Object prototype
13288 * http://www.json.org/js.html
13291 Roo.util.JSON = new (function(){
13292 var useHasOwn = {}.hasOwnProperty ? true : false;
13294 // crashes Safari in some instances
13295 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
13297 var pad = function(n) {
13298 return n < 10 ? "0" + n : n;
13311 var encodeString = function(s){
13312 if (/["\\\x00-\x1f]/.test(s)) {
13313 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
13318 c = b.charCodeAt();
13320 Math.floor(c / 16).toString(16) +
13321 (c % 16).toString(16);
13324 return '"' + s + '"';
13327 var encodeArray = function(o){
13328 var a = ["["], b, i, l = o.length, v;
13329 for (i = 0; i < l; i += 1) {
13331 switch (typeof v) {
13340 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
13348 var encodeDate = function(o){
13349 return '"' + o.getFullYear() + "-" +
13350 pad(o.getMonth() + 1) + "-" +
13351 pad(o.getDate()) + "T" +
13352 pad(o.getHours()) + ":" +
13353 pad(o.getMinutes()) + ":" +
13354 pad(o.getSeconds()) + '"';
13358 * Encodes an Object, Array or other value
13359 * @param {Mixed} o The variable to encode
13360 * @return {String} The JSON string
13362 this.encode = function(o)
13364 // should this be extended to fully wrap stringify..
13366 if(typeof o == "undefined" || o === null){
13368 }else if(o instanceof Array){
13369 return encodeArray(o);
13370 }else if(o instanceof Date){
13371 return encodeDate(o);
13372 }else if(typeof o == "string"){
13373 return encodeString(o);
13374 }else if(typeof o == "number"){
13375 return isFinite(o) ? String(o) : "null";
13376 }else if(typeof o == "boolean"){
13379 var a = ["{"], b, i, v;
13381 if(!useHasOwn || o.hasOwnProperty(i)) {
13383 switch (typeof v) {
13392 a.push(this.encode(i), ":",
13393 v === null ? "null" : this.encode(v));
13404 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
13405 * @param {String} json The JSON string
13406 * @return {Object} The resulting object
13408 this.decode = function(json){
13410 return /** eval:var:json */ eval("(" + json + ')');
13414 * Shorthand for {@link Roo.util.JSON#encode}
13415 * @member Roo encode
13417 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
13419 * Shorthand for {@link Roo.util.JSON#decode}
13420 * @member Roo decode
13422 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
13425 * Ext JS Library 1.1.1
13426 * Copyright(c) 2006-2007, Ext JS, LLC.
13428 * Originally Released Under LGPL - original licence link has changed is not relivant.
13431 * <script type="text/javascript">
13435 * @class Roo.util.Format
13436 * Reusable data formatting functions
13439 Roo.util.Format = function(){
13440 var trimRe = /^\s+|\s+$/g;
13443 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
13444 * @param {String} value The string to truncate
13445 * @param {Number} length The maximum length to allow before truncating
13446 * @return {String} The converted text
13448 ellipsis : function(value, len){
13449 if(value && value.length > len){
13450 return value.substr(0, len-3)+"...";
13456 * Checks a reference and converts it to empty string if it is undefined
13457 * @param {Mixed} value Reference to check
13458 * @return {Mixed} Empty string if converted, otherwise the original value
13460 undef : function(value){
13461 return typeof value != "undefined" ? value : "";
13465 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
13466 * @param {String} value The string to encode
13467 * @return {String} The encoded text
13469 htmlEncode : function(value){
13470 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13474 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13475 * @param {String} value The string to decode
13476 * @return {String} The decoded text
13478 htmlDecode : function(value){
13479 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13483 * Trims any whitespace from either side of a string
13484 * @param {String} value The text to trim
13485 * @return {String} The trimmed text
13487 trim : function(value){
13488 return String(value).replace(trimRe, "");
13492 * Returns a substring from within an original string
13493 * @param {String} value The original text
13494 * @param {Number} start The start index of the substring
13495 * @param {Number} length The length of the substring
13496 * @return {String} The substring
13498 substr : function(value, start, length){
13499 return String(value).substr(start, length);
13503 * Converts a string to all lower case letters
13504 * @param {String} value The text to convert
13505 * @return {String} The converted text
13507 lowercase : function(value){
13508 return String(value).toLowerCase();
13512 * Converts a string to all upper case letters
13513 * @param {String} value The text to convert
13514 * @return {String} The converted text
13516 uppercase : function(value){
13517 return String(value).toUpperCase();
13521 * Converts the first character only of a string to upper case
13522 * @param {String} value The text to convert
13523 * @return {String} The converted text
13525 capitalize : function(value){
13526 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13530 call : function(value, fn){
13531 if(arguments.length > 2){
13532 var args = Array.prototype.slice.call(arguments, 2);
13533 args.unshift(value);
13535 return /** eval:var:value */ eval(fn).apply(window, args);
13537 /** eval:var:value */
13538 return /** eval:var:value */ eval(fn).call(window, value);
13544 * safer version of Math.toFixed..??/
13545 * @param {Number/String} value The numeric value to format
13546 * @param {Number/String} value Decimal places
13547 * @return {String} The formatted currency string
13549 toFixed : function(v, n)
13551 // why not use to fixed - precision is buggered???
13553 return Math.round(v-0);
13555 var fact = Math.pow(10,n+1);
13556 v = (Math.round((v-0)*fact))/fact;
13557 var z = (''+fact).substring(2);
13558 if (v == Math.floor(v)) {
13559 return Math.floor(v) + '.' + z;
13562 // now just padd decimals..
13563 var ps = String(v).split('.');
13564 var fd = (ps[1] + z);
13565 var r = fd.substring(0,n);
13566 var rm = fd.substring(n);
13568 return ps[0] + '.' + r;
13570 r*=1; // turn it into a number;
13572 if (String(r).length != n) {
13575 r = String(r).substring(1); // chop the end off.
13578 return ps[0] + '.' + r;
13583 * Format a number as US currency
13584 * @param {Number/String} value The numeric value to format
13585 * @return {String} The formatted currency string
13587 usMoney : function(v){
13588 return '$' + Roo.util.Format.number(v);
13593 * eventually this should probably emulate php's number_format
13594 * @param {Number/String} value The numeric value to format
13595 * @param {Number} decimals number of decimal places
13596 * @return {String} The formatted currency string
13598 number : function(v,decimals)
13600 // multiply and round.
13601 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
13602 var mul = Math.pow(10, decimals);
13603 var zero = String(mul).substring(1);
13604 v = (Math.round((v-0)*mul))/mul;
13606 // if it's '0' number.. then
13608 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13610 var ps = v.split('.');
13614 var r = /(\d+)(\d{3})/;
13616 while (r.test(whole)) {
13617 whole = whole.replace(r, '$1' + ',' + '$2');
13623 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
13624 // does not have decimals
13625 (decimals ? ('.' + zero) : '');
13628 return whole + sub ;
13632 * Parse a value into a formatted date using the specified format pattern.
13633 * @param {Mixed} value The value to format
13634 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13635 * @return {String} The formatted date string
13637 date : function(v, format){
13641 if(!(v instanceof Date)){
13642 v = new Date(Date.parse(v));
13644 return v.dateFormat(format || "m/d/Y");
13648 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13649 * @param {String} format Any valid date format string
13650 * @return {Function} The date formatting function
13652 dateRenderer : function(format){
13653 return function(v){
13654 return Roo.util.Format.date(v, format);
13659 stripTagsRE : /<\/?[^>]+>/gi,
13662 * Strips all HTML tags
13663 * @param {Mixed} value The text from which to strip tags
13664 * @return {String} The stripped text
13666 stripTags : function(v){
13667 return !v ? v : String(v).replace(this.stripTagsRE, "");
13672 * Ext JS Library 1.1.1
13673 * Copyright(c) 2006-2007, Ext JS, LLC.
13675 * Originally Released Under LGPL - original licence link has changed is not relivant.
13678 * <script type="text/javascript">
13685 * @class Roo.MasterTemplate
13686 * @extends Roo.Template
13687 * Provides a template that can have child templates. The syntax is:
13689 var t = new Roo.MasterTemplate(
13690 '<select name="{name}">',
13691 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13694 t.add('options', {value: 'foo', text: 'bar'});
13695 // or you can add multiple child elements in one shot
13696 t.addAll('options', [
13697 {value: 'foo', text: 'bar'},
13698 {value: 'foo2', text: 'bar2'},
13699 {value: 'foo3', text: 'bar3'}
13701 // then append, applying the master template values
13702 t.append('my-form', {name: 'my-select'});
13704 * A name attribute for the child template is not required if you have only one child
13705 * template or you want to refer to them by index.
13707 Roo.MasterTemplate = function(){
13708 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13709 this.originalHtml = this.html;
13711 var m, re = this.subTemplateRe;
13714 while(m = re.exec(this.html)){
13715 var name = m[1], content = m[2];
13720 tpl : new Roo.Template(content)
13723 st[name] = st[subIndex];
13725 st[subIndex].tpl.compile();
13726 st[subIndex].tpl.call = this.call.createDelegate(this);
13729 this.subCount = subIndex;
13732 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13734 * The regular expression used to match sub templates
13738 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13741 * Applies the passed values to a child template.
13742 * @param {String/Number} name (optional) The name or index of the child template
13743 * @param {Array/Object} values The values to be applied to the template
13744 * @return {MasterTemplate} this
13746 add : function(name, values){
13747 if(arguments.length == 1){
13748 values = arguments[0];
13751 var s = this.subs[name];
13752 s.buffer[s.buffer.length] = s.tpl.apply(values);
13757 * Applies all the passed values to a child template.
13758 * @param {String/Number} name (optional) The name or index of the child template
13759 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13760 * @param {Boolean} reset (optional) True to reset the template first
13761 * @return {MasterTemplate} this
13763 fill : function(name, values, reset){
13765 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13773 for(var i = 0, len = values.length; i < len; i++){
13774 this.add(name, values[i]);
13780 * Resets the template for reuse
13781 * @return {MasterTemplate} this
13783 reset : function(){
13785 for(var i = 0; i < this.subCount; i++){
13791 applyTemplate : function(values){
13793 var replaceIndex = -1;
13794 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13795 return s[++replaceIndex].buffer.join("");
13797 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13800 apply : function(){
13801 return this.applyTemplate.apply(this, arguments);
13804 compile : function(){return this;}
13808 * Alias for fill().
13811 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13813 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13814 * var tpl = Roo.MasterTemplate.from('element-id');
13815 * @param {String/HTMLElement} el
13816 * @param {Object} config
13819 Roo.MasterTemplate.from = function(el, config){
13820 el = Roo.getDom(el);
13821 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13824 * Ext JS Library 1.1.1
13825 * Copyright(c) 2006-2007, Ext JS, LLC.
13827 * Originally Released Under LGPL - original licence link has changed is not relivant.
13830 * <script type="text/javascript">
13835 * @class Roo.util.CSS
13836 * Utility class for manipulating CSS rules
13839 Roo.util.CSS = function(){
13841 var doc = document;
13843 var camelRe = /(-[a-z])/gi;
13844 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13848 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13849 * tag and appended to the HEAD of the document.
13850 * @param {String|Object} cssText The text containing the css rules
13851 * @param {String} id An id to add to the stylesheet for later removal
13852 * @return {StyleSheet}
13854 createStyleSheet : function(cssText, id){
13856 var head = doc.getElementsByTagName("head")[0];
13857 var nrules = doc.createElement("style");
13858 nrules.setAttribute("type", "text/css");
13860 nrules.setAttribute("id", id);
13862 if (typeof(cssText) != 'string') {
13863 // support object maps..
13864 // not sure if this a good idea..
13865 // perhaps it should be merged with the general css handling
13866 // and handle js style props.
13867 var cssTextNew = [];
13868 for(var n in cssText) {
13870 for(var k in cssText[n]) {
13871 citems.push( k + ' : ' +cssText[n][k] + ';' );
13873 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13876 cssText = cssTextNew.join("\n");
13882 head.appendChild(nrules);
13883 ss = nrules.styleSheet;
13884 ss.cssText = cssText;
13887 nrules.appendChild(doc.createTextNode(cssText));
13889 nrules.cssText = cssText;
13891 head.appendChild(nrules);
13892 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13894 this.cacheStyleSheet(ss);
13899 * Removes a style or link tag by id
13900 * @param {String} id The id of the tag
13902 removeStyleSheet : function(id){
13903 var existing = doc.getElementById(id);
13905 existing.parentNode.removeChild(existing);
13910 * Dynamically swaps an existing stylesheet reference for a new one
13911 * @param {String} id The id of an existing link tag to remove
13912 * @param {String} url The href of the new stylesheet to include
13914 swapStyleSheet : function(id, url){
13915 this.removeStyleSheet(id);
13916 var ss = doc.createElement("link");
13917 ss.setAttribute("rel", "stylesheet");
13918 ss.setAttribute("type", "text/css");
13919 ss.setAttribute("id", id);
13920 ss.setAttribute("href", url);
13921 doc.getElementsByTagName("head")[0].appendChild(ss);
13925 * Refresh the rule cache if you have dynamically added stylesheets
13926 * @return {Object} An object (hash) of rules indexed by selector
13928 refreshCache : function(){
13929 return this.getRules(true);
13933 cacheStyleSheet : function(stylesheet){
13937 try{// try catch for cross domain access issue
13938 var ssRules = stylesheet.cssRules || stylesheet.rules;
13939 for(var j = ssRules.length-1; j >= 0; --j){
13940 rules[ssRules[j].selectorText] = ssRules[j];
13946 * Gets all css rules for the document
13947 * @param {Boolean} refreshCache true to refresh the internal cache
13948 * @return {Object} An object (hash) of rules indexed by selector
13950 getRules : function(refreshCache){
13951 if(rules == null || refreshCache){
13953 var ds = doc.styleSheets;
13954 for(var i =0, len = ds.length; i < len; i++){
13956 this.cacheStyleSheet(ds[i]);
13964 * Gets an an individual CSS rule by selector(s)
13965 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13966 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13967 * @return {CSSRule} The CSS rule or null if one is not found
13969 getRule : function(selector, refreshCache){
13970 var rs = this.getRules(refreshCache);
13971 if(!(selector instanceof Array)){
13972 return rs[selector];
13974 for(var i = 0; i < selector.length; i++){
13975 if(rs[selector[i]]){
13976 return rs[selector[i]];
13984 * Updates a rule property
13985 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13986 * @param {String} property The css property
13987 * @param {String} value The new value for the property
13988 * @return {Boolean} true If a rule was found and updated
13990 updateRule : function(selector, property, value){
13991 if(!(selector instanceof Array)){
13992 var rule = this.getRule(selector);
13994 rule.style[property.replace(camelRe, camelFn)] = value;
13998 for(var i = 0; i < selector.length; i++){
13999 if(this.updateRule(selector[i], property, value)){
14009 * Ext JS Library 1.1.1
14010 * Copyright(c) 2006-2007, Ext JS, LLC.
14012 * Originally Released Under LGPL - original licence link has changed is not relivant.
14015 * <script type="text/javascript">
14021 * @class Roo.util.ClickRepeater
14022 * @extends Roo.util.Observable
14024 * A wrapper class which can be applied to any element. Fires a "click" event while the
14025 * mouse is pressed. The interval between firings may be specified in the config but
14026 * defaults to 10 milliseconds.
14028 * Optionally, a CSS class may be applied to the element during the time it is pressed.
14030 * @cfg {String/HTMLElement/Element} el The element to act as a button.
14031 * @cfg {Number} delay The initial delay before the repeating event begins firing.
14032 * Similar to an autorepeat key delay.
14033 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
14034 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
14035 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
14036 * "interval" and "delay" are ignored. "immediate" is honored.
14037 * @cfg {Boolean} preventDefault True to prevent the default click event
14038 * @cfg {Boolean} stopDefault True to stop the default click event
14041 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
14042 * 2007-02-02 jvs Renamed to ClickRepeater
14043 * 2007-02-03 jvs Modifications for FF Mac and Safari
14046 * @param {String/HTMLElement/Element} el The element to listen on
14047 * @param {Object} config
14049 Roo.util.ClickRepeater = function(el, config)
14051 this.el = Roo.get(el);
14052 this.el.unselectable();
14054 Roo.apply(this, config);
14059 * Fires when the mouse button is depressed.
14060 * @param {Roo.util.ClickRepeater} this
14062 "mousedown" : true,
14065 * Fires on a specified interval during the time the element is pressed.
14066 * @param {Roo.util.ClickRepeater} this
14071 * Fires when the mouse key is released.
14072 * @param {Roo.util.ClickRepeater} this
14077 this.el.on("mousedown", this.handleMouseDown, this);
14078 if(this.preventDefault || this.stopDefault){
14079 this.el.on("click", function(e){
14080 if(this.preventDefault){
14081 e.preventDefault();
14083 if(this.stopDefault){
14089 // allow inline handler
14091 this.on("click", this.handler, this.scope || this);
14094 Roo.util.ClickRepeater.superclass.constructor.call(this);
14097 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
14100 preventDefault : true,
14101 stopDefault : false,
14105 handleMouseDown : function(){
14106 clearTimeout(this.timer);
14108 if(this.pressClass){
14109 this.el.addClass(this.pressClass);
14111 this.mousedownTime = new Date();
14113 Roo.get(document).on("mouseup", this.handleMouseUp, this);
14114 this.el.on("mouseout", this.handleMouseOut, this);
14116 this.fireEvent("mousedown", this);
14117 this.fireEvent("click", this);
14119 this.timer = this.click.defer(this.delay || this.interval, this);
14123 click : function(){
14124 this.fireEvent("click", this);
14125 this.timer = this.click.defer(this.getInterval(), this);
14129 getInterval: function(){
14130 if(!this.accelerate){
14131 return this.interval;
14133 var pressTime = this.mousedownTime.getElapsed();
14134 if(pressTime < 500){
14136 }else if(pressTime < 1700){
14138 }else if(pressTime < 2600){
14140 }else if(pressTime < 3500){
14142 }else if(pressTime < 4400){
14144 }else if(pressTime < 5300){
14146 }else if(pressTime < 6200){
14154 handleMouseOut : function(){
14155 clearTimeout(this.timer);
14156 if(this.pressClass){
14157 this.el.removeClass(this.pressClass);
14159 this.el.on("mouseover", this.handleMouseReturn, this);
14163 handleMouseReturn : function(){
14164 this.el.un("mouseover", this.handleMouseReturn);
14165 if(this.pressClass){
14166 this.el.addClass(this.pressClass);
14172 handleMouseUp : function(){
14173 clearTimeout(this.timer);
14174 this.el.un("mouseover", this.handleMouseReturn);
14175 this.el.un("mouseout", this.handleMouseOut);
14176 Roo.get(document).un("mouseup", this.handleMouseUp);
14177 this.el.removeClass(this.pressClass);
14178 this.fireEvent("mouseup", this);
14182 * Ext JS Library 1.1.1
14183 * Copyright(c) 2006-2007, Ext JS, LLC.
14185 * Originally Released Under LGPL - original licence link has changed is not relivant.
14188 * <script type="text/javascript">
14193 * @class Roo.KeyNav
14194 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
14195 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
14196 * way to implement custom navigation schemes for any UI component.</p>
14197 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
14198 * pageUp, pageDown, del, home, end. Usage:</p>
14200 var nav = new Roo.KeyNav("my-element", {
14201 "left" : function(e){
14202 this.moveLeft(e.ctrlKey);
14204 "right" : function(e){
14205 this.moveRight(e.ctrlKey);
14207 "enter" : function(e){
14214 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14215 * @param {Object} config The config
14217 Roo.KeyNav = function(el, config){
14218 this.el = Roo.get(el);
14219 Roo.apply(this, config);
14220 if(!this.disabled){
14221 this.disabled = true;
14226 Roo.KeyNav.prototype = {
14228 * @cfg {Boolean} disabled
14229 * True to disable this KeyNav instance (defaults to false)
14233 * @cfg {String} defaultEventAction
14234 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
14235 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
14236 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
14238 defaultEventAction: "stopEvent",
14240 * @cfg {Boolean} forceKeyDown
14241 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
14242 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
14243 * handle keydown instead of keypress.
14245 forceKeyDown : false,
14248 prepareEvent : function(e){
14249 var k = e.getKey();
14250 var h = this.keyToHandler[k];
14251 //if(h && this[h]){
14252 // e.stopPropagation();
14254 if(Roo.isSafari && h && k >= 37 && k <= 40){
14260 relay : function(e){
14261 var k = e.getKey();
14262 var h = this.keyToHandler[k];
14264 if(this.doRelay(e, this[h], h) !== true){
14265 e[this.defaultEventAction]();
14271 doRelay : function(e, h, hname){
14272 return h.call(this.scope || this, e);
14275 // possible handlers
14289 // quick lookup hash
14306 * Enable this KeyNav
14308 enable: function(){
14310 // ie won't do special keys on keypress, no one else will repeat keys with keydown
14311 // the EventObject will normalize Safari automatically
14312 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14313 this.el.on("keydown", this.relay, this);
14315 this.el.on("keydown", this.prepareEvent, this);
14316 this.el.on("keypress", this.relay, this);
14318 this.disabled = false;
14323 * Disable this KeyNav
14325 disable: function(){
14326 if(!this.disabled){
14327 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14328 this.el.un("keydown", this.relay);
14330 this.el.un("keydown", this.prepareEvent);
14331 this.el.un("keypress", this.relay);
14333 this.disabled = true;
14338 * Ext JS Library 1.1.1
14339 * Copyright(c) 2006-2007, Ext JS, LLC.
14341 * Originally Released Under LGPL - original licence link has changed is not relivant.
14344 * <script type="text/javascript">
14349 * @class Roo.KeyMap
14350 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
14351 * The constructor accepts the same config object as defined by {@link #addBinding}.
14352 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
14353 * combination it will call the function with this signature (if the match is a multi-key
14354 * combination the callback will still be called only once): (String key, Roo.EventObject e)
14355 * A KeyMap can also handle a string representation of keys.<br />
14358 // map one key by key code
14359 var map = new Roo.KeyMap("my-element", {
14360 key: 13, // or Roo.EventObject.ENTER
14365 // map multiple keys to one action by string
14366 var map = new Roo.KeyMap("my-element", {
14372 // map multiple keys to multiple actions by strings and array of codes
14373 var map = new Roo.KeyMap("my-element", [
14376 fn: function(){ alert("Return was pressed"); }
14379 fn: function(){ alert('a, b or c was pressed'); }
14384 fn: function(){ alert('Control + shift + tab was pressed.'); }
14388 * <b>Note: A KeyMap starts enabled</b>
14390 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14391 * @param {Object} config The config (see {@link #addBinding})
14392 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
14394 Roo.KeyMap = function(el, config, eventName){
14395 this.el = Roo.get(el);
14396 this.eventName = eventName || "keydown";
14397 this.bindings = [];
14399 this.addBinding(config);
14404 Roo.KeyMap.prototype = {
14406 * True to stop the event from bubbling and prevent the default browser action if the
14407 * key was handled by the KeyMap (defaults to false)
14413 * Add a new binding to this KeyMap. The following config object properties are supported:
14415 Property Type Description
14416 ---------- --------------- ----------------------------------------------------------------------
14417 key String/Array A single keycode or an array of keycodes to handle
14418 shift Boolean True to handle key only when shift is pressed (defaults to false)
14419 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
14420 alt Boolean True to handle key only when alt is pressed (defaults to false)
14421 fn Function The function to call when KeyMap finds the expected key combination
14422 scope Object The scope of the callback function
14428 var map = new Roo.KeyMap(document, {
14429 key: Roo.EventObject.ENTER,
14434 //Add a new binding to the existing KeyMap later
14442 * @param {Object/Array} config A single KeyMap config or an array of configs
14444 addBinding : function(config){
14445 if(config instanceof Array){
14446 for(var i = 0, len = config.length; i < len; i++){
14447 this.addBinding(config[i]);
14451 var keyCode = config.key,
14452 shift = config.shift,
14453 ctrl = config.ctrl,
14456 scope = config.scope;
14457 if(typeof keyCode == "string"){
14459 var keyString = keyCode.toUpperCase();
14460 for(var j = 0, len = keyString.length; j < len; j++){
14461 ks.push(keyString.charCodeAt(j));
14465 var keyArray = keyCode instanceof Array;
14466 var handler = function(e){
14467 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14468 var k = e.getKey();
14470 for(var i = 0, len = keyCode.length; i < len; i++){
14471 if(keyCode[i] == k){
14472 if(this.stopEvent){
14475 fn.call(scope || window, k, e);
14481 if(this.stopEvent){
14484 fn.call(scope || window, k, e);
14489 this.bindings.push(handler);
14493 * Shorthand for adding a single key listener
14494 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
14495 * following options:
14496 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14497 * @param {Function} fn The function to call
14498 * @param {Object} scope (optional) The scope of the function
14500 on : function(key, fn, scope){
14501 var keyCode, shift, ctrl, alt;
14502 if(typeof key == "object" && !(key instanceof Array)){
14521 handleKeyDown : function(e){
14522 if(this.enabled){ //just in case
14523 var b = this.bindings;
14524 for(var i = 0, len = b.length; i < len; i++){
14525 b[i].call(this, e);
14531 * Returns true if this KeyMap is enabled
14532 * @return {Boolean}
14534 isEnabled : function(){
14535 return this.enabled;
14539 * Enables this KeyMap
14541 enable: function(){
14543 this.el.on(this.eventName, this.handleKeyDown, this);
14544 this.enabled = true;
14549 * Disable this KeyMap
14551 disable: function(){
14553 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14554 this.enabled = false;
14559 * Ext JS Library 1.1.1
14560 * Copyright(c) 2006-2007, Ext JS, LLC.
14562 * Originally Released Under LGPL - original licence link has changed is not relivant.
14565 * <script type="text/javascript">
14570 * @class Roo.util.TextMetrics
14571 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14572 * wide, in pixels, a given block of text will be.
14575 Roo.util.TextMetrics = function(){
14579 * Measures the size of the specified text
14580 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14581 * that can affect the size of the rendered text
14582 * @param {String} text The text to measure
14583 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14584 * in order to accurately measure the text height
14585 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14587 measure : function(el, text, fixedWidth){
14589 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14592 shared.setFixedWidth(fixedWidth || 'auto');
14593 return shared.getSize(text);
14597 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14598 * the overhead of multiple calls to initialize the style properties on each measurement.
14599 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14600 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14601 * in order to accurately measure the text height
14602 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14604 createInstance : function(el, fixedWidth){
14605 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14612 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14613 var ml = new Roo.Element(document.createElement('div'));
14614 document.body.appendChild(ml.dom);
14615 ml.position('absolute');
14616 ml.setLeftTop(-1000, -1000);
14620 ml.setWidth(fixedWidth);
14625 * Returns the size of the specified text based on the internal element's style and width properties
14626 * @memberOf Roo.util.TextMetrics.Instance#
14627 * @param {String} text The text to measure
14628 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14630 getSize : function(text){
14632 var s = ml.getSize();
14638 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14639 * that can affect the size of the rendered text
14640 * @memberOf Roo.util.TextMetrics.Instance#
14641 * @param {String/HTMLElement} el The element, dom node or id
14643 bind : function(el){
14645 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14650 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14651 * to set a fixed width in order to accurately measure the text height.
14652 * @memberOf Roo.util.TextMetrics.Instance#
14653 * @param {Number} width The width to set on the element
14655 setFixedWidth : function(width){
14656 ml.setWidth(width);
14660 * Returns the measured width of the specified text
14661 * @memberOf Roo.util.TextMetrics.Instance#
14662 * @param {String} text The text to measure
14663 * @return {Number} width The width in pixels
14665 getWidth : function(text){
14666 ml.dom.style.width = 'auto';
14667 return this.getSize(text).width;
14671 * Returns the measured height of the specified text. For multiline text, be sure to call
14672 * {@link #setFixedWidth} if necessary.
14673 * @memberOf Roo.util.TextMetrics.Instance#
14674 * @param {String} text The text to measure
14675 * @return {Number} height The height in pixels
14677 getHeight : function(text){
14678 return this.getSize(text).height;
14682 instance.bind(bindTo);
14687 // backwards compat
14688 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14690 * Ext JS Library 1.1.1
14691 * Copyright(c) 2006-2007, Ext JS, LLC.
14693 * Originally Released Under LGPL - original licence link has changed is not relivant.
14696 * <script type="text/javascript">
14700 * @class Roo.state.Provider
14701 * Abstract base class for state provider implementations. This class provides methods
14702 * for encoding and decoding <b>typed</b> variables including dates and defines the
14703 * Provider interface.
14705 Roo.state.Provider = function(){
14707 * @event statechange
14708 * Fires when a state change occurs.
14709 * @param {Provider} this This state provider
14710 * @param {String} key The state key which was changed
14711 * @param {String} value The encoded value for the state
14714 "statechange": true
14717 Roo.state.Provider.superclass.constructor.call(this);
14719 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14721 * Returns the current value for a key
14722 * @param {String} name The key name
14723 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14724 * @return {Mixed} The state data
14726 get : function(name, defaultValue){
14727 return typeof this.state[name] == "undefined" ?
14728 defaultValue : this.state[name];
14732 * Clears a value from the state
14733 * @param {String} name The key name
14735 clear : function(name){
14736 delete this.state[name];
14737 this.fireEvent("statechange", this, name, null);
14741 * Sets the value for a key
14742 * @param {String} name The key name
14743 * @param {Mixed} value The value to set
14745 set : function(name, value){
14746 this.state[name] = value;
14747 this.fireEvent("statechange", this, name, value);
14751 * Decodes a string previously encoded with {@link #encodeValue}.
14752 * @param {String} value The value to decode
14753 * @return {Mixed} The decoded value
14755 decodeValue : function(cookie){
14756 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14757 var matches = re.exec(unescape(cookie));
14758 if(!matches || !matches[1]) return; // non state cookie
14759 var type = matches[1];
14760 var v = matches[2];
14763 return parseFloat(v);
14765 return new Date(Date.parse(v));
14770 var values = v.split("^");
14771 for(var i = 0, len = values.length; i < len; i++){
14772 all.push(this.decodeValue(values[i]));
14777 var values = v.split("^");
14778 for(var i = 0, len = values.length; i < len; i++){
14779 var kv = values[i].split("=");
14780 all[kv[0]] = this.decodeValue(kv[1]);
14789 * Encodes a value including type information. Decode with {@link #decodeValue}.
14790 * @param {Mixed} value The value to encode
14791 * @return {String} The encoded value
14793 encodeValue : function(v){
14795 if(typeof v == "number"){
14797 }else if(typeof v == "boolean"){
14798 enc = "b:" + (v ? "1" : "0");
14799 }else if(v instanceof Date){
14800 enc = "d:" + v.toGMTString();
14801 }else if(v instanceof Array){
14803 for(var i = 0, len = v.length; i < len; i++){
14804 flat += this.encodeValue(v[i]);
14805 if(i != len-1) flat += "^";
14808 }else if(typeof v == "object"){
14811 if(typeof v[key] != "function"){
14812 flat += key + "=" + this.encodeValue(v[key]) + "^";
14815 enc = "o:" + flat.substring(0, flat.length-1);
14819 return escape(enc);
14825 * Ext JS Library 1.1.1
14826 * Copyright(c) 2006-2007, Ext JS, LLC.
14828 * Originally Released Under LGPL - original licence link has changed is not relivant.
14831 * <script type="text/javascript">
14834 * @class Roo.state.Manager
14835 * This is the global state manager. By default all components that are "state aware" check this class
14836 * for state information if you don't pass them a custom state provider. In order for this class
14837 * to be useful, it must be initialized with a provider when your application initializes.
14839 // in your initialization function
14841 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14843 // supposed you have a {@link Roo.BorderLayout}
14844 var layout = new Roo.BorderLayout(...);
14845 layout.restoreState();
14846 // or a {Roo.BasicDialog}
14847 var dialog = new Roo.BasicDialog(...);
14848 dialog.restoreState();
14852 Roo.state.Manager = function(){
14853 var provider = new Roo.state.Provider();
14857 * Configures the default state provider for your application
14858 * @param {Provider} stateProvider The state provider to set
14860 setProvider : function(stateProvider){
14861 provider = stateProvider;
14865 * Returns the current value for a key
14866 * @param {String} name The key name
14867 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14868 * @return {Mixed} The state data
14870 get : function(key, defaultValue){
14871 return provider.get(key, defaultValue);
14875 * Sets the value for a key
14876 * @param {String} name The key name
14877 * @param {Mixed} value The state data
14879 set : function(key, value){
14880 provider.set(key, value);
14884 * Clears a value from the state
14885 * @param {String} name The key name
14887 clear : function(key){
14888 provider.clear(key);
14892 * Gets the currently configured state provider
14893 * @return {Provider} The state provider
14895 getProvider : function(){
14902 * Ext JS Library 1.1.1
14903 * Copyright(c) 2006-2007, Ext JS, LLC.
14905 * Originally Released Under LGPL - original licence link has changed is not relivant.
14908 * <script type="text/javascript">
14911 * @class Roo.state.CookieProvider
14912 * @extends Roo.state.Provider
14913 * The default Provider implementation which saves state via cookies.
14916 var cp = new Roo.state.CookieProvider({
14918 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14919 domain: "roojs.com"
14921 Roo.state.Manager.setProvider(cp);
14923 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14924 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14925 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14926 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14927 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14928 * domain the page is running on including the 'www' like 'www.roojs.com')
14929 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14931 * Create a new CookieProvider
14932 * @param {Object} config The configuration object
14934 Roo.state.CookieProvider = function(config){
14935 Roo.state.CookieProvider.superclass.constructor.call(this);
14937 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14938 this.domain = null;
14939 this.secure = false;
14940 Roo.apply(this, config);
14941 this.state = this.readCookies();
14944 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14946 set : function(name, value){
14947 if(typeof value == "undefined" || value === null){
14951 this.setCookie(name, value);
14952 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14956 clear : function(name){
14957 this.clearCookie(name);
14958 Roo.state.CookieProvider.superclass.clear.call(this, name);
14962 readCookies : function(){
14964 var c = document.cookie + ";";
14965 var re = /\s?(.*?)=(.*?);/g;
14967 while((matches = re.exec(c)) != null){
14968 var name = matches[1];
14969 var value = matches[2];
14970 if(name && name.substring(0,3) == "ys-"){
14971 cookies[name.substr(3)] = this.decodeValue(value);
14978 setCookie : function(name, value){
14979 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14980 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14981 ((this.path == null) ? "" : ("; path=" + this.path)) +
14982 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14983 ((this.secure == true) ? "; secure" : "");
14987 clearCookie : function(name){
14988 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14989 ((this.path == null) ? "" : ("; path=" + this.path)) +
14990 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14991 ((this.secure == true) ? "; secure" : "");
14995 * Ext JS Library 1.1.1
14996 * Copyright(c) 2006-2007, Ext JS, LLC.
14998 * Originally Released Under LGPL - original licence link has changed is not relivant.
15001 * <script type="text/javascript">
15007 * These classes are derivatives of the similarly named classes in the YUI Library.
15008 * The original license:
15009 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
15010 * Code licensed under the BSD License:
15011 * http://developer.yahoo.net/yui/license.txt
15016 var Event=Roo.EventManager;
15017 var Dom=Roo.lib.Dom;
15020 * @class Roo.dd.DragDrop
15021 * @extends Roo.util.Observable
15022 * Defines the interface and base operation of items that that can be
15023 * dragged or can be drop targets. It was designed to be extended, overriding
15024 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
15025 * Up to three html elements can be associated with a DragDrop instance:
15027 * <li>linked element: the element that is passed into the constructor.
15028 * This is the element which defines the boundaries for interaction with
15029 * other DragDrop objects.</li>
15030 * <li>handle element(s): The drag operation only occurs if the element that
15031 * was clicked matches a handle element. By default this is the linked
15032 * element, but there are times that you will want only a portion of the
15033 * linked element to initiate the drag operation, and the setHandleElId()
15034 * method provides a way to define this.</li>
15035 * <li>drag element: this represents the element that would be moved along
15036 * with the cursor during a drag operation. By default, this is the linked
15037 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
15038 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
15041 * This class should not be instantiated until the onload event to ensure that
15042 * the associated elements are available.
15043 * The following would define a DragDrop obj that would interact with any
15044 * other DragDrop obj in the "group1" group:
15046 * dd = new Roo.dd.DragDrop("div1", "group1");
15048 * Since none of the event handlers have been implemented, nothing would
15049 * actually happen if you were to run the code above. Normally you would
15050 * override this class or one of the default implementations, but you can
15051 * also override the methods you want on an instance of the class...
15053 * dd.onDragDrop = function(e, id) {
15054 * alert("dd was dropped on " + id);
15058 * @param {String} id of the element that is linked to this instance
15059 * @param {String} sGroup the group of related DragDrop objects
15060 * @param {object} config an object containing configurable attributes
15061 * Valid properties for DragDrop:
15062 * padding, isTarget, maintainOffset, primaryButtonOnly
15064 Roo.dd.DragDrop = function(id, sGroup, config) {
15066 this.init(id, sGroup, config);
15071 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
15074 * The id of the element associated with this object. This is what we
15075 * refer to as the "linked element" because the size and position of
15076 * this element is used to determine when the drag and drop objects have
15084 * Configuration attributes passed into the constructor
15091 * The id of the element that will be dragged. By default this is same
15092 * as the linked element , but could be changed to another element. Ex:
15094 * @property dragElId
15101 * the id of the element that initiates the drag operation. By default
15102 * this is the linked element, but could be changed to be a child of this
15103 * element. This lets us do things like only starting the drag when the
15104 * header element within the linked html element is clicked.
15105 * @property handleElId
15112 * An associative array of HTML tags that will be ignored if clicked.
15113 * @property invalidHandleTypes
15114 * @type {string: string}
15116 invalidHandleTypes: null,
15119 * An associative array of ids for elements that will be ignored if clicked
15120 * @property invalidHandleIds
15121 * @type {string: string}
15123 invalidHandleIds: null,
15126 * An indexted array of css class names for elements that will be ignored
15128 * @property invalidHandleClasses
15131 invalidHandleClasses: null,
15134 * The linked element's absolute X position at the time the drag was
15136 * @property startPageX
15143 * The linked element's absolute X position at the time the drag was
15145 * @property startPageY
15152 * The group defines a logical collection of DragDrop objects that are
15153 * related. Instances only get events when interacting with other
15154 * DragDrop object in the same group. This lets us define multiple
15155 * groups using a single DragDrop subclass if we want.
15157 * @type {string: string}
15162 * Individual drag/drop instances can be locked. This will prevent
15163 * onmousedown start drag.
15171 * Lock this instance
15174 lock: function() { this.locked = true; },
15177 * Unlock this instace
15180 unlock: function() { this.locked = false; },
15183 * By default, all insances can be a drop target. This can be disabled by
15184 * setting isTarget to false.
15191 * The padding configured for this drag and drop object for calculating
15192 * the drop zone intersection with this object.
15199 * Cached reference to the linked element
15200 * @property _domRef
15206 * Internal typeof flag
15207 * @property __ygDragDrop
15210 __ygDragDrop: true,
15213 * Set to true when horizontal contraints are applied
15214 * @property constrainX
15221 * Set to true when vertical contraints are applied
15222 * @property constrainY
15229 * The left constraint
15237 * The right constraint
15245 * The up constraint
15254 * The down constraint
15262 * Maintain offsets when we resetconstraints. Set to true when you want
15263 * the position of the element relative to its parent to stay the same
15264 * when the page changes
15266 * @property maintainOffset
15269 maintainOffset: false,
15272 * Array of pixel locations the element will snap to if we specified a
15273 * horizontal graduation/interval. This array is generated automatically
15274 * when you define a tick interval.
15281 * Array of pixel locations the element will snap to if we specified a
15282 * vertical graduation/interval. This array is generated automatically
15283 * when you define a tick interval.
15290 * By default the drag and drop instance will only respond to the primary
15291 * button click (left button for a right-handed mouse). Set to true to
15292 * allow drag and drop to start with any mouse click that is propogated
15294 * @property primaryButtonOnly
15297 primaryButtonOnly: true,
15300 * The availabe property is false until the linked dom element is accessible.
15301 * @property available
15307 * By default, drags can only be initiated if the mousedown occurs in the
15308 * region the linked element is. This is done in part to work around a
15309 * bug in some browsers that mis-report the mousedown if the previous
15310 * mouseup happened outside of the window. This property is set to true
15311 * if outer handles are defined.
15313 * @property hasOuterHandles
15317 hasOuterHandles: false,
15320 * Code that executes immediately before the startDrag event
15321 * @method b4StartDrag
15324 b4StartDrag: function(x, y) { },
15327 * Abstract method called after a drag/drop object is clicked
15328 * and the drag or mousedown time thresholds have beeen met.
15329 * @method startDrag
15330 * @param {int} X click location
15331 * @param {int} Y click location
15333 startDrag: function(x, y) { /* override this */ },
15336 * Code that executes immediately before the onDrag event
15340 b4Drag: function(e) { },
15343 * Abstract method called during the onMouseMove event while dragging an
15346 * @param {Event} e the mousemove event
15348 onDrag: function(e) { /* override this */ },
15351 * Abstract method called when this element fist begins hovering over
15352 * another DragDrop obj
15353 * @method onDragEnter
15354 * @param {Event} e the mousemove event
15355 * @param {String|DragDrop[]} id In POINT mode, the element
15356 * id this is hovering over. In INTERSECT mode, an array of one or more
15357 * dragdrop items being hovered over.
15359 onDragEnter: function(e, id) { /* override this */ },
15362 * Code that executes immediately before the onDragOver event
15363 * @method b4DragOver
15366 b4DragOver: function(e) { },
15369 * Abstract method called when this element is hovering over another
15371 * @method onDragOver
15372 * @param {Event} e the mousemove event
15373 * @param {String|DragDrop[]} id In POINT mode, the element
15374 * id this is hovering over. In INTERSECT mode, an array of dd items
15375 * being hovered over.
15377 onDragOver: function(e, id) { /* override this */ },
15380 * Code that executes immediately before the onDragOut event
15381 * @method b4DragOut
15384 b4DragOut: function(e) { },
15387 * Abstract method called when we are no longer hovering over an element
15388 * @method onDragOut
15389 * @param {Event} e the mousemove event
15390 * @param {String|DragDrop[]} id In POINT mode, the element
15391 * id this was hovering over. In INTERSECT mode, an array of dd items
15392 * that the mouse is no longer over.
15394 onDragOut: function(e, id) { /* override this */ },
15397 * Code that executes immediately before the onDragDrop event
15398 * @method b4DragDrop
15401 b4DragDrop: function(e) { },
15404 * Abstract method called when this item is dropped on another DragDrop
15406 * @method onDragDrop
15407 * @param {Event} e the mouseup event
15408 * @param {String|DragDrop[]} id In POINT mode, the element
15409 * id this was dropped on. In INTERSECT mode, an array of dd items this
15412 onDragDrop: function(e, id) { /* override this */ },
15415 * Abstract method called when this item is dropped on an area with no
15417 * @method onInvalidDrop
15418 * @param {Event} e the mouseup event
15420 onInvalidDrop: function(e) { /* override this */ },
15423 * Code that executes immediately before the endDrag event
15424 * @method b4EndDrag
15427 b4EndDrag: function(e) { },
15430 * Fired when we are done dragging the object
15432 * @param {Event} e the mouseup event
15434 endDrag: function(e) { /* override this */ },
15437 * Code executed immediately before the onMouseDown event
15438 * @method b4MouseDown
15439 * @param {Event} e the mousedown event
15442 b4MouseDown: function(e) { },
15445 * Event handler that fires when a drag/drop obj gets a mousedown
15446 * @method onMouseDown
15447 * @param {Event} e the mousedown event
15449 onMouseDown: function(e) { /* override this */ },
15452 * Event handler that fires when a drag/drop obj gets a mouseup
15453 * @method onMouseUp
15454 * @param {Event} e the mouseup event
15456 onMouseUp: function(e) { /* override this */ },
15459 * Override the onAvailable method to do what is needed after the initial
15460 * position was determined.
15461 * @method onAvailable
15463 onAvailable: function () {
15467 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
15470 defaultPadding : {left:0, right:0, top:0, bottom:0},
15473 * Initializes the drag drop object's constraints to restrict movement to a certain element.
15477 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
15478 { dragElId: "existingProxyDiv" });
15479 dd.startDrag = function(){
15480 this.constrainTo("parent-id");
15483 * Or you can initalize it using the {@link Roo.Element} object:
15485 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
15486 startDrag : function(){
15487 this.constrainTo("parent-id");
15491 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
15492 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
15493 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
15494 * an object containing the sides to pad. For example: {right:10, bottom:10}
15495 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
15497 constrainTo : function(constrainTo, pad, inContent){
15498 if(typeof pad == "number"){
15499 pad = {left: pad, right:pad, top:pad, bottom:pad};
15501 pad = pad || this.defaultPadding;
15502 var b = Roo.get(this.getEl()).getBox();
15503 var ce = Roo.get(constrainTo);
15504 var s = ce.getScroll();
15505 var c, cd = ce.dom;
15506 if(cd == document.body){
15507 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15510 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15514 var topSpace = b.y - c.y;
15515 var leftSpace = b.x - c.x;
15517 this.resetConstraints();
15518 this.setXConstraint(leftSpace - (pad.left||0), // left
15519 c.width - leftSpace - b.width - (pad.right||0) //right
15521 this.setYConstraint(topSpace - (pad.top||0), //top
15522 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15527 * Returns a reference to the linked element
15529 * @return {HTMLElement} the html element
15531 getEl: function() {
15532 if (!this._domRef) {
15533 this._domRef = Roo.getDom(this.id);
15536 return this._domRef;
15540 * Returns a reference to the actual element to drag. By default this is
15541 * the same as the html element, but it can be assigned to another
15542 * element. An example of this can be found in Roo.dd.DDProxy
15543 * @method getDragEl
15544 * @return {HTMLElement} the html element
15546 getDragEl: function() {
15547 return Roo.getDom(this.dragElId);
15551 * Sets up the DragDrop object. Must be called in the constructor of any
15552 * Roo.dd.DragDrop subclass
15554 * @param id the id of the linked element
15555 * @param {String} sGroup the group of related items
15556 * @param {object} config configuration attributes
15558 init: function(id, sGroup, config) {
15559 this.initTarget(id, sGroup, config);
15560 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15561 // Event.on(this.id, "selectstart", Event.preventDefault);
15565 * Initializes Targeting functionality only... the object does not
15566 * get a mousedown handler.
15567 * @method initTarget
15568 * @param id the id of the linked element
15569 * @param {String} sGroup the group of related items
15570 * @param {object} config configuration attributes
15572 initTarget: function(id, sGroup, config) {
15574 // configuration attributes
15575 this.config = config || {};
15577 // create a local reference to the drag and drop manager
15578 this.DDM = Roo.dd.DDM;
15579 // initialize the groups array
15582 // assume that we have an element reference instead of an id if the
15583 // parameter is not a string
15584 if (typeof id !== "string") {
15591 // add to an interaction group
15592 this.addToGroup((sGroup) ? sGroup : "default");
15594 // We don't want to register this as the handle with the manager
15595 // so we just set the id rather than calling the setter.
15596 this.handleElId = id;
15598 // the linked element is the element that gets dragged by default
15599 this.setDragElId(id);
15601 // by default, clicked anchors will not start drag operations.
15602 this.invalidHandleTypes = { A: "A" };
15603 this.invalidHandleIds = {};
15604 this.invalidHandleClasses = [];
15606 this.applyConfig();
15608 this.handleOnAvailable();
15612 * Applies the configuration parameters that were passed into the constructor.
15613 * This is supposed to happen at each level through the inheritance chain. So
15614 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15615 * DragDrop in order to get all of the parameters that are available in
15617 * @method applyConfig
15619 applyConfig: function() {
15621 // configurable properties:
15622 // padding, isTarget, maintainOffset, primaryButtonOnly
15623 this.padding = this.config.padding || [0, 0, 0, 0];
15624 this.isTarget = (this.config.isTarget !== false);
15625 this.maintainOffset = (this.config.maintainOffset);
15626 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15631 * Executed when the linked element is available
15632 * @method handleOnAvailable
15635 handleOnAvailable: function() {
15636 this.available = true;
15637 this.resetConstraints();
15638 this.onAvailable();
15642 * Configures the padding for the target zone in px. Effectively expands
15643 * (or reduces) the virtual object size for targeting calculations.
15644 * Supports css-style shorthand; if only one parameter is passed, all sides
15645 * will have that padding, and if only two are passed, the top and bottom
15646 * will have the first param, the left and right the second.
15647 * @method setPadding
15648 * @param {int} iTop Top pad
15649 * @param {int} iRight Right pad
15650 * @param {int} iBot Bot pad
15651 * @param {int} iLeft Left pad
15653 setPadding: function(iTop, iRight, iBot, iLeft) {
15654 // this.padding = [iLeft, iRight, iTop, iBot];
15655 if (!iRight && 0 !== iRight) {
15656 this.padding = [iTop, iTop, iTop, iTop];
15657 } else if (!iBot && 0 !== iBot) {
15658 this.padding = [iTop, iRight, iTop, iRight];
15660 this.padding = [iTop, iRight, iBot, iLeft];
15665 * Stores the initial placement of the linked element.
15666 * @method setInitialPosition
15667 * @param {int} diffX the X offset, default 0
15668 * @param {int} diffY the Y offset, default 0
15670 setInitPosition: function(diffX, diffY) {
15671 var el = this.getEl();
15673 if (!this.DDM.verifyEl(el)) {
15677 var dx = diffX || 0;
15678 var dy = diffY || 0;
15680 var p = Dom.getXY( el );
15682 this.initPageX = p[0] - dx;
15683 this.initPageY = p[1] - dy;
15685 this.lastPageX = p[0];
15686 this.lastPageY = p[1];
15689 this.setStartPosition(p);
15693 * Sets the start position of the element. This is set when the obj
15694 * is initialized, the reset when a drag is started.
15695 * @method setStartPosition
15696 * @param pos current position (from previous lookup)
15699 setStartPosition: function(pos) {
15700 var p = pos || Dom.getXY( this.getEl() );
15701 this.deltaSetXY = null;
15703 this.startPageX = p[0];
15704 this.startPageY = p[1];
15708 * Add this instance to a group of related drag/drop objects. All
15709 * instances belong to at least one group, and can belong to as many
15710 * groups as needed.
15711 * @method addToGroup
15712 * @param sGroup {string} the name of the group
15714 addToGroup: function(sGroup) {
15715 this.groups[sGroup] = true;
15716 this.DDM.regDragDrop(this, sGroup);
15720 * Remove's this instance from the supplied interaction group
15721 * @method removeFromGroup
15722 * @param {string} sGroup The group to drop
15724 removeFromGroup: function(sGroup) {
15725 if (this.groups[sGroup]) {
15726 delete this.groups[sGroup];
15729 this.DDM.removeDDFromGroup(this, sGroup);
15733 * Allows you to specify that an element other than the linked element
15734 * will be moved with the cursor during a drag
15735 * @method setDragElId
15736 * @param id {string} the id of the element that will be used to initiate the drag
15738 setDragElId: function(id) {
15739 this.dragElId = id;
15743 * Allows you to specify a child of the linked element that should be
15744 * used to initiate the drag operation. An example of this would be if
15745 * you have a content div with text and links. Clicking anywhere in the
15746 * content area would normally start the drag operation. Use this method
15747 * to specify that an element inside of the content div is the element
15748 * that starts the drag operation.
15749 * @method setHandleElId
15750 * @param id {string} the id of the element that will be used to
15751 * initiate the drag.
15753 setHandleElId: function(id) {
15754 if (typeof id !== "string") {
15757 this.handleElId = id;
15758 this.DDM.regHandle(this.id, id);
15762 * Allows you to set an element outside of the linked element as a drag
15764 * @method setOuterHandleElId
15765 * @param id the id of the element that will be used to initiate the drag
15767 setOuterHandleElId: function(id) {
15768 if (typeof id !== "string") {
15771 Event.on(id, "mousedown",
15772 this.handleMouseDown, this);
15773 this.setHandleElId(id);
15775 this.hasOuterHandles = true;
15779 * Remove all drag and drop hooks for this element
15782 unreg: function() {
15783 Event.un(this.id, "mousedown",
15784 this.handleMouseDown);
15785 this._domRef = null;
15786 this.DDM._remove(this);
15789 destroy : function(){
15794 * Returns true if this instance is locked, or the drag drop mgr is locked
15795 * (meaning that all drag/drop is disabled on the page.)
15797 * @return {boolean} true if this obj or all drag/drop is locked, else
15800 isLocked: function() {
15801 return (this.DDM.isLocked() || this.locked);
15805 * Fired when this object is clicked
15806 * @method handleMouseDown
15808 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15811 handleMouseDown: function(e, oDD){
15812 if (this.primaryButtonOnly && e.button != 0) {
15816 if (this.isLocked()) {
15820 this.DDM.refreshCache(this.groups);
15822 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15823 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15825 if (this.clickValidator(e)) {
15827 // set the initial element position
15828 this.setStartPosition();
15831 this.b4MouseDown(e);
15832 this.onMouseDown(e);
15834 this.DDM.handleMouseDown(e, this);
15836 this.DDM.stopEvent(e);
15844 clickValidator: function(e) {
15845 var target = e.getTarget();
15846 return ( this.isValidHandleChild(target) &&
15847 (this.id == this.handleElId ||
15848 this.DDM.handleWasClicked(target, this.id)) );
15852 * Allows you to specify a tag name that should not start a drag operation
15853 * when clicked. This is designed to facilitate embedding links within a
15854 * drag handle that do something other than start the drag.
15855 * @method addInvalidHandleType
15856 * @param {string} tagName the type of element to exclude
15858 addInvalidHandleType: function(tagName) {
15859 var type = tagName.toUpperCase();
15860 this.invalidHandleTypes[type] = type;
15864 * Lets you to specify an element id for a child of a drag handle
15865 * that should not initiate a drag
15866 * @method addInvalidHandleId
15867 * @param {string} id the element id of the element you wish to ignore
15869 addInvalidHandleId: function(id) {
15870 if (typeof id !== "string") {
15873 this.invalidHandleIds[id] = id;
15877 * Lets you specify a css class of elements that will not initiate a drag
15878 * @method addInvalidHandleClass
15879 * @param {string} cssClass the class of the elements you wish to ignore
15881 addInvalidHandleClass: function(cssClass) {
15882 this.invalidHandleClasses.push(cssClass);
15886 * Unsets an excluded tag name set by addInvalidHandleType
15887 * @method removeInvalidHandleType
15888 * @param {string} tagName the type of element to unexclude
15890 removeInvalidHandleType: function(tagName) {
15891 var type = tagName.toUpperCase();
15892 // this.invalidHandleTypes[type] = null;
15893 delete this.invalidHandleTypes[type];
15897 * Unsets an invalid handle id
15898 * @method removeInvalidHandleId
15899 * @param {string} id the id of the element to re-enable
15901 removeInvalidHandleId: function(id) {
15902 if (typeof id !== "string") {
15905 delete this.invalidHandleIds[id];
15909 * Unsets an invalid css class
15910 * @method removeInvalidHandleClass
15911 * @param {string} cssClass the class of the element(s) you wish to
15914 removeInvalidHandleClass: function(cssClass) {
15915 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15916 if (this.invalidHandleClasses[i] == cssClass) {
15917 delete this.invalidHandleClasses[i];
15923 * Checks the tag exclusion list to see if this click should be ignored
15924 * @method isValidHandleChild
15925 * @param {HTMLElement} node the HTMLElement to evaluate
15926 * @return {boolean} true if this is a valid tag type, false if not
15928 isValidHandleChild: function(node) {
15931 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15934 nodeName = node.nodeName.toUpperCase();
15936 nodeName = node.nodeName;
15938 valid = valid && !this.invalidHandleTypes[nodeName];
15939 valid = valid && !this.invalidHandleIds[node.id];
15941 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15942 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15951 * Create the array of horizontal tick marks if an interval was specified
15952 * in setXConstraint().
15953 * @method setXTicks
15956 setXTicks: function(iStartX, iTickSize) {
15958 this.xTickSize = iTickSize;
15962 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15964 this.xTicks[this.xTicks.length] = i;
15969 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15971 this.xTicks[this.xTicks.length] = i;
15976 this.xTicks.sort(this.DDM.numericSort) ;
15980 * Create the array of vertical tick marks if an interval was specified in
15981 * setYConstraint().
15982 * @method setYTicks
15985 setYTicks: function(iStartY, iTickSize) {
15987 this.yTickSize = iTickSize;
15991 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15993 this.yTicks[this.yTicks.length] = i;
15998 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
16000 this.yTicks[this.yTicks.length] = i;
16005 this.yTicks.sort(this.DDM.numericSort) ;
16009 * By default, the element can be dragged any place on the screen. Use
16010 * this method to limit the horizontal travel of the element. Pass in
16011 * 0,0 for the parameters if you want to lock the drag to the y axis.
16012 * @method setXConstraint
16013 * @param {int} iLeft the number of pixels the element can move to the left
16014 * @param {int} iRight the number of pixels the element can move to the
16016 * @param {int} iTickSize optional parameter for specifying that the
16018 * should move iTickSize pixels at a time.
16020 setXConstraint: function(iLeft, iRight, iTickSize) {
16021 this.leftConstraint = iLeft;
16022 this.rightConstraint = iRight;
16024 this.minX = this.initPageX - iLeft;
16025 this.maxX = this.initPageX + iRight;
16026 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
16028 this.constrainX = true;
16032 * Clears any constraints applied to this instance. Also clears ticks
16033 * since they can't exist independent of a constraint at this time.
16034 * @method clearConstraints
16036 clearConstraints: function() {
16037 this.constrainX = false;
16038 this.constrainY = false;
16043 * Clears any tick interval defined for this instance
16044 * @method clearTicks
16046 clearTicks: function() {
16047 this.xTicks = null;
16048 this.yTicks = null;
16049 this.xTickSize = 0;
16050 this.yTickSize = 0;
16054 * By default, the element can be dragged any place on the screen. Set
16055 * this to limit the vertical travel of the element. Pass in 0,0 for the
16056 * parameters if you want to lock the drag to the x axis.
16057 * @method setYConstraint
16058 * @param {int} iUp the number of pixels the element can move up
16059 * @param {int} iDown the number of pixels the element can move down
16060 * @param {int} iTickSize optional parameter for specifying that the
16061 * element should move iTickSize pixels at a time.
16063 setYConstraint: function(iUp, iDown, iTickSize) {
16064 this.topConstraint = iUp;
16065 this.bottomConstraint = iDown;
16067 this.minY = this.initPageY - iUp;
16068 this.maxY = this.initPageY + iDown;
16069 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
16071 this.constrainY = true;
16076 * resetConstraints must be called if you manually reposition a dd element.
16077 * @method resetConstraints
16078 * @param {boolean} maintainOffset
16080 resetConstraints: function() {
16083 // Maintain offsets if necessary
16084 if (this.initPageX || this.initPageX === 0) {
16085 // figure out how much this thing has moved
16086 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
16087 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
16089 this.setInitPosition(dx, dy);
16091 // This is the first time we have detected the element's position
16093 this.setInitPosition();
16096 if (this.constrainX) {
16097 this.setXConstraint( this.leftConstraint,
16098 this.rightConstraint,
16102 if (this.constrainY) {
16103 this.setYConstraint( this.topConstraint,
16104 this.bottomConstraint,
16110 * Normally the drag element is moved pixel by pixel, but we can specify
16111 * that it move a number of pixels at a time. This method resolves the
16112 * location when we have it set up like this.
16114 * @param {int} val where we want to place the object
16115 * @param {int[]} tickArray sorted array of valid points
16116 * @return {int} the closest tick
16119 getTick: function(val, tickArray) {
16122 // If tick interval is not defined, it is effectively 1 pixel,
16123 // so we return the value passed to us.
16125 } else if (tickArray[0] >= val) {
16126 // The value is lower than the first tick, so we return the first
16128 return tickArray[0];
16130 for (var i=0, len=tickArray.length; i<len; ++i) {
16132 if (tickArray[next] && tickArray[next] >= val) {
16133 var diff1 = val - tickArray[i];
16134 var diff2 = tickArray[next] - val;
16135 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
16139 // The value is larger than the last tick, so we return the last
16141 return tickArray[tickArray.length - 1];
16148 * @return {string} string representation of the dd obj
16150 toString: function() {
16151 return ("DragDrop " + this.id);
16159 * Ext JS Library 1.1.1
16160 * Copyright(c) 2006-2007, Ext JS, LLC.
16162 * Originally Released Under LGPL - original licence link has changed is not relivant.
16165 * <script type="text/javascript">
16170 * The drag and drop utility provides a framework for building drag and drop
16171 * applications. In addition to enabling drag and drop for specific elements,
16172 * the drag and drop elements are tracked by the manager class, and the
16173 * interactions between the various elements are tracked during the drag and
16174 * the implementing code is notified about these important moments.
16177 // Only load the library once. Rewriting the manager class would orphan
16178 // existing drag and drop instances.
16179 if (!Roo.dd.DragDropMgr) {
16182 * @class Roo.dd.DragDropMgr
16183 * DragDropMgr is a singleton that tracks the element interaction for
16184 * all DragDrop items in the window. Generally, you will not call
16185 * this class directly, but it does have helper methods that could
16186 * be useful in your DragDrop implementations.
16189 Roo.dd.DragDropMgr = function() {
16191 var Event = Roo.EventManager;
16196 * Two dimensional Array of registered DragDrop objects. The first
16197 * dimension is the DragDrop item group, the second the DragDrop
16200 * @type {string: string}
16207 * Array of element ids defined as drag handles. Used to determine
16208 * if the element that generated the mousedown event is actually the
16209 * handle and not the html element itself.
16210 * @property handleIds
16211 * @type {string: string}
16218 * the DragDrop object that is currently being dragged
16219 * @property dragCurrent
16227 * the DragDrop object(s) that are being hovered over
16228 * @property dragOvers
16236 * the X distance between the cursor and the object being dragged
16245 * the Y distance between the cursor and the object being dragged
16254 * Flag to determine if we should prevent the default behavior of the
16255 * events we define. By default this is true, but this can be set to
16256 * false if you need the default behavior (not recommended)
16257 * @property preventDefault
16261 preventDefault: true,
16264 * Flag to determine if we should stop the propagation of the events
16265 * we generate. This is true by default but you may want to set it to
16266 * false if the html element contains other features that require the
16268 * @property stopPropagation
16272 stopPropagation: true,
16275 * Internal flag that is set to true when drag and drop has been
16277 * @property initialized
16284 * All drag and drop can be disabled.
16292 * Called the first time an element is registered.
16298 this.initialized = true;
16302 * In point mode, drag and drop interaction is defined by the
16303 * location of the cursor during the drag/drop
16311 * In intersect mode, drag and drop interactio nis defined by the
16312 * overlap of two or more drag and drop objects.
16313 * @property INTERSECT
16320 * The current drag and drop mode. Default: POINT
16328 * Runs method on all drag and drop objects
16329 * @method _execOnAll
16333 _execOnAll: function(sMethod, args) {
16334 for (var i in this.ids) {
16335 for (var j in this.ids[i]) {
16336 var oDD = this.ids[i][j];
16337 if (! this.isTypeOfDD(oDD)) {
16340 oDD[sMethod].apply(oDD, args);
16346 * Drag and drop initialization. Sets up the global event handlers
16351 _onLoad: function() {
16356 Event.on(document, "mouseup", this.handleMouseUp, this, true);
16357 Event.on(document, "mousemove", this.handleMouseMove, this, true);
16358 Event.on(window, "unload", this._onUnload, this, true);
16359 Event.on(window, "resize", this._onResize, this, true);
16360 // Event.on(window, "mouseout", this._test);
16365 * Reset constraints on all drag and drop objs
16366 * @method _onResize
16370 _onResize: function(e) {
16371 this._execOnAll("resetConstraints", []);
16375 * Lock all drag and drop functionality
16379 lock: function() { this.locked = true; },
16382 * Unlock all drag and drop functionality
16386 unlock: function() { this.locked = false; },
16389 * Is drag and drop locked?
16391 * @return {boolean} True if drag and drop is locked, false otherwise.
16394 isLocked: function() { return this.locked; },
16397 * Location cache that is set for all drag drop objects when a drag is
16398 * initiated, cleared when the drag is finished.
16399 * @property locationCache
16406 * Set useCache to false if you want to force object the lookup of each
16407 * drag and drop linked element constantly during a drag.
16408 * @property useCache
16415 * The number of pixels that the mouse needs to move after the
16416 * mousedown before the drag is initiated. Default=3;
16417 * @property clickPixelThresh
16421 clickPixelThresh: 3,
16424 * The number of milliseconds after the mousedown event to initiate the
16425 * drag if we don't get a mouseup event. Default=1000
16426 * @property clickTimeThresh
16430 clickTimeThresh: 350,
16433 * Flag that indicates that either the drag pixel threshold or the
16434 * mousdown time threshold has been met
16435 * @property dragThreshMet
16440 dragThreshMet: false,
16443 * Timeout used for the click time threshold
16444 * @property clickTimeout
16449 clickTimeout: null,
16452 * The X position of the mousedown event stored for later use when a
16453 * drag threshold is met.
16462 * The Y position of the mousedown event stored for later use when a
16463 * drag threshold is met.
16472 * Each DragDrop instance must be registered with the DragDropMgr.
16473 * This is executed in DragDrop.init()
16474 * @method regDragDrop
16475 * @param {DragDrop} oDD the DragDrop object to register
16476 * @param {String} sGroup the name of the group this element belongs to
16479 regDragDrop: function(oDD, sGroup) {
16480 if (!this.initialized) { this.init(); }
16482 if (!this.ids[sGroup]) {
16483 this.ids[sGroup] = {};
16485 this.ids[sGroup][oDD.id] = oDD;
16489 * Removes the supplied dd instance from the supplied group. Executed
16490 * by DragDrop.removeFromGroup, so don't call this function directly.
16491 * @method removeDDFromGroup
16495 removeDDFromGroup: function(oDD, sGroup) {
16496 if (!this.ids[sGroup]) {
16497 this.ids[sGroup] = {};
16500 var obj = this.ids[sGroup];
16501 if (obj && obj[oDD.id]) {
16502 delete obj[oDD.id];
16507 * Unregisters a drag and drop item. This is executed in
16508 * DragDrop.unreg, use that method instead of calling this directly.
16513 _remove: function(oDD) {
16514 for (var g in oDD.groups) {
16515 if (g && this.ids[g][oDD.id]) {
16516 delete this.ids[g][oDD.id];
16519 delete this.handleIds[oDD.id];
16523 * Each DragDrop handle element must be registered. This is done
16524 * automatically when executing DragDrop.setHandleElId()
16525 * @method regHandle
16526 * @param {String} sDDId the DragDrop id this element is a handle for
16527 * @param {String} sHandleId the id of the element that is the drag
16531 regHandle: function(sDDId, sHandleId) {
16532 if (!this.handleIds[sDDId]) {
16533 this.handleIds[sDDId] = {};
16535 this.handleIds[sDDId][sHandleId] = sHandleId;
16539 * Utility function to determine if a given element has been
16540 * registered as a drag drop item.
16541 * @method isDragDrop
16542 * @param {String} id the element id to check
16543 * @return {boolean} true if this element is a DragDrop item,
16547 isDragDrop: function(id) {
16548 return ( this.getDDById(id) ) ? true : false;
16552 * Returns the drag and drop instances that are in all groups the
16553 * passed in instance belongs to.
16554 * @method getRelated
16555 * @param {DragDrop} p_oDD the obj to get related data for
16556 * @param {boolean} bTargetsOnly if true, only return targetable objs
16557 * @return {DragDrop[]} the related instances
16560 getRelated: function(p_oDD, bTargetsOnly) {
16562 for (var i in p_oDD.groups) {
16563 for (j in this.ids[i]) {
16564 var dd = this.ids[i][j];
16565 if (! this.isTypeOfDD(dd)) {
16568 if (!bTargetsOnly || dd.isTarget) {
16569 oDDs[oDDs.length] = dd;
16578 * Returns true if the specified dd target is a legal target for
16579 * the specifice drag obj
16580 * @method isLegalTarget
16581 * @param {DragDrop} the drag obj
16582 * @param {DragDrop} the target
16583 * @return {boolean} true if the target is a legal target for the
16587 isLegalTarget: function (oDD, oTargetDD) {
16588 var targets = this.getRelated(oDD, true);
16589 for (var i=0, len=targets.length;i<len;++i) {
16590 if (targets[i].id == oTargetDD.id) {
16599 * My goal is to be able to transparently determine if an object is
16600 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16601 * returns "object", oDD.constructor.toString() always returns
16602 * "DragDrop" and not the name of the subclass. So for now it just
16603 * evaluates a well-known variable in DragDrop.
16604 * @method isTypeOfDD
16605 * @param {Object} the object to evaluate
16606 * @return {boolean} true if typeof oDD = DragDrop
16609 isTypeOfDD: function (oDD) {
16610 return (oDD && oDD.__ygDragDrop);
16614 * Utility function to determine if a given element has been
16615 * registered as a drag drop handle for the given Drag Drop object.
16617 * @param {String} id the element id to check
16618 * @return {boolean} true if this element is a DragDrop handle, false
16622 isHandle: function(sDDId, sHandleId) {
16623 return ( this.handleIds[sDDId] &&
16624 this.handleIds[sDDId][sHandleId] );
16628 * Returns the DragDrop instance for a given id
16629 * @method getDDById
16630 * @param {String} id the id of the DragDrop object
16631 * @return {DragDrop} the drag drop object, null if it is not found
16634 getDDById: function(id) {
16635 for (var i in this.ids) {
16636 if (this.ids[i][id]) {
16637 return this.ids[i][id];
16644 * Fired after a registered DragDrop object gets the mousedown event.
16645 * Sets up the events required to track the object being dragged
16646 * @method handleMouseDown
16647 * @param {Event} e the event
16648 * @param oDD the DragDrop object being dragged
16652 handleMouseDown: function(e, oDD) {
16654 Roo.QuickTips.disable();
16656 this.currentTarget = e.getTarget();
16658 this.dragCurrent = oDD;
16660 var el = oDD.getEl();
16662 // track start position
16663 this.startX = e.getPageX();
16664 this.startY = e.getPageY();
16666 this.deltaX = this.startX - el.offsetLeft;
16667 this.deltaY = this.startY - el.offsetTop;
16669 this.dragThreshMet = false;
16671 this.clickTimeout = setTimeout(
16673 var DDM = Roo.dd.DDM;
16674 DDM.startDrag(DDM.startX, DDM.startY);
16676 this.clickTimeThresh );
16680 * Fired when either the drag pixel threshol or the mousedown hold
16681 * time threshold has been met.
16682 * @method startDrag
16683 * @param x {int} the X position of the original mousedown
16684 * @param y {int} the Y position of the original mousedown
16687 startDrag: function(x, y) {
16688 clearTimeout(this.clickTimeout);
16689 if (this.dragCurrent) {
16690 this.dragCurrent.b4StartDrag(x, y);
16691 this.dragCurrent.startDrag(x, y);
16693 this.dragThreshMet = true;
16697 * Internal function to handle the mouseup event. Will be invoked
16698 * from the context of the document.
16699 * @method handleMouseUp
16700 * @param {Event} e the event
16704 handleMouseUp: function(e) {
16707 Roo.QuickTips.enable();
16709 if (! this.dragCurrent) {
16713 clearTimeout(this.clickTimeout);
16715 if (this.dragThreshMet) {
16716 this.fireEvents(e, true);
16726 * Utility to stop event propagation and event default, if these
16727 * features are turned on.
16728 * @method stopEvent
16729 * @param {Event} e the event as returned by this.getEvent()
16732 stopEvent: function(e){
16733 if(this.stopPropagation) {
16734 e.stopPropagation();
16737 if (this.preventDefault) {
16738 e.preventDefault();
16743 * Internal function to clean up event handlers after the drag
16744 * operation is complete
16746 * @param {Event} e the event
16750 stopDrag: function(e) {
16751 // Fire the drag end event for the item that was dragged
16752 if (this.dragCurrent) {
16753 if (this.dragThreshMet) {
16754 this.dragCurrent.b4EndDrag(e);
16755 this.dragCurrent.endDrag(e);
16758 this.dragCurrent.onMouseUp(e);
16761 this.dragCurrent = null;
16762 this.dragOvers = {};
16766 * Internal function to handle the mousemove event. Will be invoked
16767 * from the context of the html element.
16769 * @TODO figure out what we can do about mouse events lost when the
16770 * user drags objects beyond the window boundary. Currently we can
16771 * detect this in internet explorer by verifying that the mouse is
16772 * down during the mousemove event. Firefox doesn't give us the
16773 * button state on the mousemove event.
16774 * @method handleMouseMove
16775 * @param {Event} e the event
16779 handleMouseMove: function(e) {
16780 if (! this.dragCurrent) {
16784 // var button = e.which || e.button;
16786 // check for IE mouseup outside of page boundary
16787 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16789 return this.handleMouseUp(e);
16792 if (!this.dragThreshMet) {
16793 var diffX = Math.abs(this.startX - e.getPageX());
16794 var diffY = Math.abs(this.startY - e.getPageY());
16795 if (diffX > this.clickPixelThresh ||
16796 diffY > this.clickPixelThresh) {
16797 this.startDrag(this.startX, this.startY);
16801 if (this.dragThreshMet) {
16802 this.dragCurrent.b4Drag(e);
16803 this.dragCurrent.onDrag(e);
16804 if(!this.dragCurrent.moveOnly){
16805 this.fireEvents(e, false);
16815 * Iterates over all of the DragDrop elements to find ones we are
16816 * hovering over or dropping on
16817 * @method fireEvents
16818 * @param {Event} e the event
16819 * @param {boolean} isDrop is this a drop op or a mouseover op?
16823 fireEvents: function(e, isDrop) {
16824 var dc = this.dragCurrent;
16826 // If the user did the mouse up outside of the window, we could
16827 // get here even though we have ended the drag.
16828 if (!dc || dc.isLocked()) {
16832 var pt = e.getPoint();
16834 // cache the previous dragOver array
16840 var enterEvts = [];
16842 // Check to see if the object(s) we were hovering over is no longer
16843 // being hovered over so we can fire the onDragOut event
16844 for (var i in this.dragOvers) {
16846 var ddo = this.dragOvers[i];
16848 if (! this.isTypeOfDD(ddo)) {
16852 if (! this.isOverTarget(pt, ddo, this.mode)) {
16853 outEvts.push( ddo );
16856 oldOvers[i] = true;
16857 delete this.dragOvers[i];
16860 for (var sGroup in dc.groups) {
16862 if ("string" != typeof sGroup) {
16866 for (i in this.ids[sGroup]) {
16867 var oDD = this.ids[sGroup][i];
16868 if (! this.isTypeOfDD(oDD)) {
16872 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16873 if (this.isOverTarget(pt, oDD, this.mode)) {
16874 // look for drop interactions
16876 dropEvts.push( oDD );
16877 // look for drag enter and drag over interactions
16880 // initial drag over: dragEnter fires
16881 if (!oldOvers[oDD.id]) {
16882 enterEvts.push( oDD );
16883 // subsequent drag overs: dragOver fires
16885 overEvts.push( oDD );
16888 this.dragOvers[oDD.id] = oDD;
16896 if (outEvts.length) {
16897 dc.b4DragOut(e, outEvts);
16898 dc.onDragOut(e, outEvts);
16901 if (enterEvts.length) {
16902 dc.onDragEnter(e, enterEvts);
16905 if (overEvts.length) {
16906 dc.b4DragOver(e, overEvts);
16907 dc.onDragOver(e, overEvts);
16910 if (dropEvts.length) {
16911 dc.b4DragDrop(e, dropEvts);
16912 dc.onDragDrop(e, dropEvts);
16916 // fire dragout events
16918 for (i=0, len=outEvts.length; i<len; ++i) {
16919 dc.b4DragOut(e, outEvts[i].id);
16920 dc.onDragOut(e, outEvts[i].id);
16923 // fire enter events
16924 for (i=0,len=enterEvts.length; i<len; ++i) {
16925 // dc.b4DragEnter(e, oDD.id);
16926 dc.onDragEnter(e, enterEvts[i].id);
16929 // fire over events
16930 for (i=0,len=overEvts.length; i<len; ++i) {
16931 dc.b4DragOver(e, overEvts[i].id);
16932 dc.onDragOver(e, overEvts[i].id);
16935 // fire drop events
16936 for (i=0, len=dropEvts.length; i<len; ++i) {
16937 dc.b4DragDrop(e, dropEvts[i].id);
16938 dc.onDragDrop(e, dropEvts[i].id);
16943 // notify about a drop that did not find a target
16944 if (isDrop && !dropEvts.length) {
16945 dc.onInvalidDrop(e);
16951 * Helper function for getting the best match from the list of drag
16952 * and drop objects returned by the drag and drop events when we are
16953 * in INTERSECT mode. It returns either the first object that the
16954 * cursor is over, or the object that has the greatest overlap with
16955 * the dragged element.
16956 * @method getBestMatch
16957 * @param {DragDrop[]} dds The array of drag and drop objects
16959 * @return {DragDrop} The best single match
16962 getBestMatch: function(dds) {
16964 // Return null if the input is not what we expect
16965 //if (!dds || !dds.length || dds.length == 0) {
16967 // If there is only one item, it wins
16968 //} else if (dds.length == 1) {
16970 var len = dds.length;
16975 // Loop through the targeted items
16976 for (var i=0; i<len; ++i) {
16978 // If the cursor is over the object, it wins. If the
16979 // cursor is over multiple matches, the first one we come
16981 if (dd.cursorIsOver) {
16984 // Otherwise the object with the most overlap wins
16987 winner.overlap.getArea() < dd.overlap.getArea()) {
16998 * Refreshes the cache of the top-left and bottom-right points of the
16999 * drag and drop objects in the specified group(s). This is in the
17000 * format that is stored in the drag and drop instance, so typical
17003 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
17007 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
17009 * @TODO this really should be an indexed array. Alternatively this
17010 * method could accept both.
17011 * @method refreshCache
17012 * @param {Object} groups an associative array of groups to refresh
17015 refreshCache: function(groups) {
17016 for (var sGroup in groups) {
17017 if ("string" != typeof sGroup) {
17020 for (var i in this.ids[sGroup]) {
17021 var oDD = this.ids[sGroup][i];
17023 if (this.isTypeOfDD(oDD)) {
17024 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
17025 var loc = this.getLocation(oDD);
17027 this.locationCache[oDD.id] = loc;
17029 delete this.locationCache[oDD.id];
17030 // this will unregister the drag and drop object if
17031 // the element is not in a usable state
17040 * This checks to make sure an element exists and is in the DOM. The
17041 * main purpose is to handle cases where innerHTML is used to remove
17042 * drag and drop objects from the DOM. IE provides an 'unspecified
17043 * error' when trying to access the offsetParent of such an element
17045 * @param {HTMLElement} el the element to check
17046 * @return {boolean} true if the element looks usable
17049 verifyEl: function(el) {
17054 parent = el.offsetParent;
17057 parent = el.offsetParent;
17068 * Returns a Region object containing the drag and drop element's position
17069 * and size, including the padding configured for it
17070 * @method getLocation
17071 * @param {DragDrop} oDD the drag and drop object to get the
17073 * @return {Roo.lib.Region} a Region object representing the total area
17074 * the element occupies, including any padding
17075 * the instance is configured for.
17078 getLocation: function(oDD) {
17079 if (! this.isTypeOfDD(oDD)) {
17083 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
17086 pos= Roo.lib.Dom.getXY(el);
17094 x2 = x1 + el.offsetWidth;
17096 y2 = y1 + el.offsetHeight;
17098 t = y1 - oDD.padding[0];
17099 r = x2 + oDD.padding[1];
17100 b = y2 + oDD.padding[2];
17101 l = x1 - oDD.padding[3];
17103 return new Roo.lib.Region( t, r, b, l );
17107 * Checks the cursor location to see if it over the target
17108 * @method isOverTarget
17109 * @param {Roo.lib.Point} pt The point to evaluate
17110 * @param {DragDrop} oTarget the DragDrop object we are inspecting
17111 * @return {boolean} true if the mouse is over the target
17115 isOverTarget: function(pt, oTarget, intersect) {
17116 // use cache if available
17117 var loc = this.locationCache[oTarget.id];
17118 if (!loc || !this.useCache) {
17119 loc = this.getLocation(oTarget);
17120 this.locationCache[oTarget.id] = loc;
17128 oTarget.cursorIsOver = loc.contains( pt );
17130 // DragDrop is using this as a sanity check for the initial mousedown
17131 // in this case we are done. In POINT mode, if the drag obj has no
17132 // contraints, we are also done. Otherwise we need to evaluate the
17133 // location of the target as related to the actual location of the
17134 // dragged element.
17135 var dc = this.dragCurrent;
17136 if (!dc || !dc.getTargetCoord ||
17137 (!intersect && !dc.constrainX && !dc.constrainY)) {
17138 return oTarget.cursorIsOver;
17141 oTarget.overlap = null;
17143 // Get the current location of the drag element, this is the
17144 // location of the mouse event less the delta that represents
17145 // where the original mousedown happened on the element. We
17146 // need to consider constraints and ticks as well.
17147 var pos = dc.getTargetCoord(pt.x, pt.y);
17149 var el = dc.getDragEl();
17150 var curRegion = new Roo.lib.Region( pos.y,
17151 pos.x + el.offsetWidth,
17152 pos.y + el.offsetHeight,
17155 var overlap = curRegion.intersect(loc);
17158 oTarget.overlap = overlap;
17159 return (intersect) ? true : oTarget.cursorIsOver;
17166 * unload event handler
17167 * @method _onUnload
17171 _onUnload: function(e, me) {
17172 Roo.dd.DragDropMgr.unregAll();
17176 * Cleans up the drag and drop events and objects.
17181 unregAll: function() {
17183 if (this.dragCurrent) {
17185 this.dragCurrent = null;
17188 this._execOnAll("unreg", []);
17190 for (i in this.elementCache) {
17191 delete this.elementCache[i];
17194 this.elementCache = {};
17199 * A cache of DOM elements
17200 * @property elementCache
17207 * Get the wrapper for the DOM element specified
17208 * @method getElWrapper
17209 * @param {String} id the id of the element to get
17210 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
17212 * @deprecated This wrapper isn't that useful
17215 getElWrapper: function(id) {
17216 var oWrapper = this.elementCache[id];
17217 if (!oWrapper || !oWrapper.el) {
17218 oWrapper = this.elementCache[id] =
17219 new this.ElementWrapper(Roo.getDom(id));
17225 * Returns the actual DOM element
17226 * @method getElement
17227 * @param {String} id the id of the elment to get
17228 * @return {Object} The element
17229 * @deprecated use Roo.getDom instead
17232 getElement: function(id) {
17233 return Roo.getDom(id);
17237 * Returns the style property for the DOM element (i.e.,
17238 * document.getElById(id).style)
17240 * @param {String} id the id of the elment to get
17241 * @return {Object} The style property of the element
17242 * @deprecated use Roo.getDom instead
17245 getCss: function(id) {
17246 var el = Roo.getDom(id);
17247 return (el) ? el.style : null;
17251 * Inner class for cached elements
17252 * @class DragDropMgr.ElementWrapper
17257 ElementWrapper: function(el) {
17262 this.el = el || null;
17267 this.id = this.el && el.id;
17269 * A reference to the style property
17272 this.css = this.el && el.style;
17276 * Returns the X position of an html element
17278 * @param el the element for which to get the position
17279 * @return {int} the X coordinate
17281 * @deprecated use Roo.lib.Dom.getX instead
17284 getPosX: function(el) {
17285 return Roo.lib.Dom.getX(el);
17289 * Returns the Y position of an html element
17291 * @param el the element for which to get the position
17292 * @return {int} the Y coordinate
17293 * @deprecated use Roo.lib.Dom.getY instead
17296 getPosY: function(el) {
17297 return Roo.lib.Dom.getY(el);
17301 * Swap two nodes. In IE, we use the native method, for others we
17302 * emulate the IE behavior
17304 * @param n1 the first node to swap
17305 * @param n2 the other node to swap
17308 swapNode: function(n1, n2) {
17312 var p = n2.parentNode;
17313 var s = n2.nextSibling;
17316 p.insertBefore(n1, n2);
17317 } else if (n2 == n1.nextSibling) {
17318 p.insertBefore(n2, n1);
17320 n1.parentNode.replaceChild(n2, n1);
17321 p.insertBefore(n1, s);
17327 * Returns the current scroll position
17328 * @method getScroll
17332 getScroll: function () {
17333 var t, l, dde=document.documentElement, db=document.body;
17334 if (dde && (dde.scrollTop || dde.scrollLeft)) {
17336 l = dde.scrollLeft;
17343 return { top: t, left: l };
17347 * Returns the specified element style property
17349 * @param {HTMLElement} el the element
17350 * @param {string} styleProp the style property
17351 * @return {string} The value of the style property
17352 * @deprecated use Roo.lib.Dom.getStyle
17355 getStyle: function(el, styleProp) {
17356 return Roo.fly(el).getStyle(styleProp);
17360 * Gets the scrollTop
17361 * @method getScrollTop
17362 * @return {int} the document's scrollTop
17365 getScrollTop: function () { return this.getScroll().top; },
17368 * Gets the scrollLeft
17369 * @method getScrollLeft
17370 * @return {int} the document's scrollTop
17373 getScrollLeft: function () { return this.getScroll().left; },
17376 * Sets the x/y position of an element to the location of the
17379 * @param {HTMLElement} moveEl The element to move
17380 * @param {HTMLElement} targetEl The position reference element
17383 moveToEl: function (moveEl, targetEl) {
17384 var aCoord = Roo.lib.Dom.getXY(targetEl);
17385 Roo.lib.Dom.setXY(moveEl, aCoord);
17389 * Numeric array sort function
17390 * @method numericSort
17393 numericSort: function(a, b) { return (a - b); },
17397 * @property _timeoutCount
17404 * Trying to make the load order less important. Without this we get
17405 * an error if this file is loaded before the Event Utility.
17406 * @method _addListeners
17410 _addListeners: function() {
17411 var DDM = Roo.dd.DDM;
17412 if ( Roo.lib.Event && document ) {
17415 if (DDM._timeoutCount > 2000) {
17417 setTimeout(DDM._addListeners, 10);
17418 if (document && document.body) {
17419 DDM._timeoutCount += 1;
17426 * Recursively searches the immediate parent and all child nodes for
17427 * the handle element in order to determine wheter or not it was
17429 * @method handleWasClicked
17430 * @param node the html element to inspect
17433 handleWasClicked: function(node, id) {
17434 if (this.isHandle(id, node.id)) {
17437 // check to see if this is a text node child of the one we want
17438 var p = node.parentNode;
17441 if (this.isHandle(id, p.id)) {
17456 // shorter alias, save a few bytes
17457 Roo.dd.DDM = Roo.dd.DragDropMgr;
17458 Roo.dd.DDM._addListeners();
17462 * Ext JS Library 1.1.1
17463 * Copyright(c) 2006-2007, Ext JS, LLC.
17465 * Originally Released Under LGPL - original licence link has changed is not relivant.
17468 * <script type="text/javascript">
17473 * A DragDrop implementation where the linked element follows the
17474 * mouse cursor during a drag.
17475 * @extends Roo.dd.DragDrop
17477 * @param {String} id the id of the linked element
17478 * @param {String} sGroup the group of related DragDrop items
17479 * @param {object} config an object containing configurable attributes
17480 * Valid properties for DD:
17483 Roo.dd.DD = function(id, sGroup, config) {
17485 this.init(id, sGroup, config);
17489 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
17492 * When set to true, the utility automatically tries to scroll the browser
17493 * window wehn a drag and drop element is dragged near the viewport boundary.
17494 * Defaults to true.
17501 * Sets the pointer offset to the distance between the linked element's top
17502 * left corner and the location the element was clicked
17503 * @method autoOffset
17504 * @param {int} iPageX the X coordinate of the click
17505 * @param {int} iPageY the Y coordinate of the click
17507 autoOffset: function(iPageX, iPageY) {
17508 var x = iPageX - this.startPageX;
17509 var y = iPageY - this.startPageY;
17510 this.setDelta(x, y);
17514 * Sets the pointer offset. You can call this directly to force the
17515 * offset to be in a particular location (e.g., pass in 0,0 to set it
17516 * to the center of the object)
17518 * @param {int} iDeltaX the distance from the left
17519 * @param {int} iDeltaY the distance from the top
17521 setDelta: function(iDeltaX, iDeltaY) {
17522 this.deltaX = iDeltaX;
17523 this.deltaY = iDeltaY;
17527 * Sets the drag element to the location of the mousedown or click event,
17528 * maintaining the cursor location relative to the location on the element
17529 * that was clicked. Override this if you want to place the element in a
17530 * location other than where the cursor is.
17531 * @method setDragElPos
17532 * @param {int} iPageX the X coordinate of the mousedown or drag event
17533 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17535 setDragElPos: function(iPageX, iPageY) {
17536 // the first time we do this, we are going to check to make sure
17537 // the element has css positioning
17539 var el = this.getDragEl();
17540 this.alignElWithMouse(el, iPageX, iPageY);
17544 * Sets the element to the location of the mousedown or click event,
17545 * maintaining the cursor location relative to the location on the element
17546 * that was clicked. Override this if you want to place the element in a
17547 * location other than where the cursor is.
17548 * @method alignElWithMouse
17549 * @param {HTMLElement} el the element to move
17550 * @param {int} iPageX the X coordinate of the mousedown or drag event
17551 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17553 alignElWithMouse: function(el, iPageX, iPageY) {
17554 var oCoord = this.getTargetCoord(iPageX, iPageY);
17555 var fly = el.dom ? el : Roo.fly(el);
17556 if (!this.deltaSetXY) {
17557 var aCoord = [oCoord.x, oCoord.y];
17559 var newLeft = fly.getLeft(true);
17560 var newTop = fly.getTop(true);
17561 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17563 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17566 this.cachePosition(oCoord.x, oCoord.y);
17567 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17572 * Saves the most recent position so that we can reset the constraints and
17573 * tick marks on-demand. We need to know this so that we can calculate the
17574 * number of pixels the element is offset from its original position.
17575 * @method cachePosition
17576 * @param iPageX the current x position (optional, this just makes it so we
17577 * don't have to look it up again)
17578 * @param iPageY the current y position (optional, this just makes it so we
17579 * don't have to look it up again)
17581 cachePosition: function(iPageX, iPageY) {
17583 this.lastPageX = iPageX;
17584 this.lastPageY = iPageY;
17586 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17587 this.lastPageX = aCoord[0];
17588 this.lastPageY = aCoord[1];
17593 * Auto-scroll the window if the dragged object has been moved beyond the
17594 * visible window boundary.
17595 * @method autoScroll
17596 * @param {int} x the drag element's x position
17597 * @param {int} y the drag element's y position
17598 * @param {int} h the height of the drag element
17599 * @param {int} w the width of the drag element
17602 autoScroll: function(x, y, h, w) {
17605 // The client height
17606 var clientH = Roo.lib.Dom.getViewWidth();
17608 // The client width
17609 var clientW = Roo.lib.Dom.getViewHeight();
17611 // The amt scrolled down
17612 var st = this.DDM.getScrollTop();
17614 // The amt scrolled right
17615 var sl = this.DDM.getScrollLeft();
17617 // Location of the bottom of the element
17620 // Location of the right of the element
17623 // The distance from the cursor to the bottom of the visible area,
17624 // adjusted so that we don't scroll if the cursor is beyond the
17625 // element drag constraints
17626 var toBot = (clientH + st - y - this.deltaY);
17628 // The distance from the cursor to the right of the visible area
17629 var toRight = (clientW + sl - x - this.deltaX);
17632 // How close to the edge the cursor must be before we scroll
17633 // var thresh = (document.all) ? 100 : 40;
17636 // How many pixels to scroll per autoscroll op. This helps to reduce
17637 // clunky scrolling. IE is more sensitive about this ... it needs this
17638 // value to be higher.
17639 var scrAmt = (document.all) ? 80 : 30;
17641 // Scroll down if we are near the bottom of the visible page and the
17642 // obj extends below the crease
17643 if ( bot > clientH && toBot < thresh ) {
17644 window.scrollTo(sl, st + scrAmt);
17647 // Scroll up if the window is scrolled down and the top of the object
17648 // goes above the top border
17649 if ( y < st && st > 0 && y - st < thresh ) {
17650 window.scrollTo(sl, st - scrAmt);
17653 // Scroll right if the obj is beyond the right border and the cursor is
17654 // near the border.
17655 if ( right > clientW && toRight < thresh ) {
17656 window.scrollTo(sl + scrAmt, st);
17659 // Scroll left if the window has been scrolled to the right and the obj
17660 // extends past the left border
17661 if ( x < sl && sl > 0 && x - sl < thresh ) {
17662 window.scrollTo(sl - scrAmt, st);
17668 * Finds the location the element should be placed if we want to move
17669 * it to where the mouse location less the click offset would place us.
17670 * @method getTargetCoord
17671 * @param {int} iPageX the X coordinate of the click
17672 * @param {int} iPageY the Y coordinate of the click
17673 * @return an object that contains the coordinates (Object.x and Object.y)
17676 getTargetCoord: function(iPageX, iPageY) {
17679 var x = iPageX - this.deltaX;
17680 var y = iPageY - this.deltaY;
17682 if (this.constrainX) {
17683 if (x < this.minX) { x = this.minX; }
17684 if (x > this.maxX) { x = this.maxX; }
17687 if (this.constrainY) {
17688 if (y < this.minY) { y = this.minY; }
17689 if (y > this.maxY) { y = this.maxY; }
17692 x = this.getTick(x, this.xTicks);
17693 y = this.getTick(y, this.yTicks);
17700 * Sets up config options specific to this class. Overrides
17701 * Roo.dd.DragDrop, but all versions of this method through the
17702 * inheritance chain are called
17704 applyConfig: function() {
17705 Roo.dd.DD.superclass.applyConfig.call(this);
17706 this.scroll = (this.config.scroll !== false);
17710 * Event that fires prior to the onMouseDown event. Overrides
17713 b4MouseDown: function(e) {
17714 // this.resetConstraints();
17715 this.autoOffset(e.getPageX(),
17720 * Event that fires prior to the onDrag event. Overrides
17723 b4Drag: function(e) {
17724 this.setDragElPos(e.getPageX(),
17728 toString: function() {
17729 return ("DD " + this.id);
17732 //////////////////////////////////////////////////////////////////////////
17733 // Debugging ygDragDrop events that can be overridden
17734 //////////////////////////////////////////////////////////////////////////
17736 startDrag: function(x, y) {
17739 onDrag: function(e) {
17742 onDragEnter: function(e, id) {
17745 onDragOver: function(e, id) {
17748 onDragOut: function(e, id) {
17751 onDragDrop: function(e, id) {
17754 endDrag: function(e) {
17761 * Ext JS Library 1.1.1
17762 * Copyright(c) 2006-2007, Ext JS, LLC.
17764 * Originally Released Under LGPL - original licence link has changed is not relivant.
17767 * <script type="text/javascript">
17771 * @class Roo.dd.DDProxy
17772 * A DragDrop implementation that inserts an empty, bordered div into
17773 * the document that follows the cursor during drag operations. At the time of
17774 * the click, the frame div is resized to the dimensions of the linked html
17775 * element, and moved to the exact location of the linked element.
17777 * References to the "frame" element refer to the single proxy element that
17778 * was created to be dragged in place of all DDProxy elements on the
17781 * @extends Roo.dd.DD
17783 * @param {String} id the id of the linked html element
17784 * @param {String} sGroup the group of related DragDrop objects
17785 * @param {object} config an object containing configurable attributes
17786 * Valid properties for DDProxy in addition to those in DragDrop:
17787 * resizeFrame, centerFrame, dragElId
17789 Roo.dd.DDProxy = function(id, sGroup, config) {
17791 this.init(id, sGroup, config);
17797 * The default drag frame div id
17798 * @property Roo.dd.DDProxy.dragElId
17802 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17804 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17807 * By default we resize the drag frame to be the same size as the element
17808 * we want to drag (this is to get the frame effect). We can turn it off
17809 * if we want a different behavior.
17810 * @property resizeFrame
17816 * By default the frame is positioned exactly where the drag element is, so
17817 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17818 * you do not have constraints on the obj is to have the drag frame centered
17819 * around the cursor. Set centerFrame to true for this effect.
17820 * @property centerFrame
17823 centerFrame: false,
17826 * Creates the proxy element if it does not yet exist
17827 * @method createFrame
17829 createFrame: function() {
17831 var body = document.body;
17833 if (!body || !body.firstChild) {
17834 setTimeout( function() { self.createFrame(); }, 50 );
17838 var div = this.getDragEl();
17841 div = document.createElement("div");
17842 div.id = this.dragElId;
17845 s.position = "absolute";
17846 s.visibility = "hidden";
17848 s.border = "2px solid #aaa";
17851 // appendChild can blow up IE if invoked prior to the window load event
17852 // while rendering a table. It is possible there are other scenarios
17853 // that would cause this to happen as well.
17854 body.insertBefore(div, body.firstChild);
17859 * Initialization for the drag frame element. Must be called in the
17860 * constructor of all subclasses
17861 * @method initFrame
17863 initFrame: function() {
17864 this.createFrame();
17867 applyConfig: function() {
17868 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17870 this.resizeFrame = (this.config.resizeFrame !== false);
17871 this.centerFrame = (this.config.centerFrame);
17872 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17876 * Resizes the drag frame to the dimensions of the clicked object, positions
17877 * it over the object, and finally displays it
17878 * @method showFrame
17879 * @param {int} iPageX X click position
17880 * @param {int} iPageY Y click position
17883 showFrame: function(iPageX, iPageY) {
17884 var el = this.getEl();
17885 var dragEl = this.getDragEl();
17886 var s = dragEl.style;
17888 this._resizeProxy();
17890 if (this.centerFrame) {
17891 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17892 Math.round(parseInt(s.height, 10)/2) );
17895 this.setDragElPos(iPageX, iPageY);
17897 Roo.fly(dragEl).show();
17901 * The proxy is automatically resized to the dimensions of the linked
17902 * element when a drag is initiated, unless resizeFrame is set to false
17903 * @method _resizeProxy
17906 _resizeProxy: function() {
17907 if (this.resizeFrame) {
17908 var el = this.getEl();
17909 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17913 // overrides Roo.dd.DragDrop
17914 b4MouseDown: function(e) {
17915 var x = e.getPageX();
17916 var y = e.getPageY();
17917 this.autoOffset(x, y);
17918 this.setDragElPos(x, y);
17921 // overrides Roo.dd.DragDrop
17922 b4StartDrag: function(x, y) {
17923 // show the drag frame
17924 this.showFrame(x, y);
17927 // overrides Roo.dd.DragDrop
17928 b4EndDrag: function(e) {
17929 Roo.fly(this.getDragEl()).hide();
17932 // overrides Roo.dd.DragDrop
17933 // By default we try to move the element to the last location of the frame.
17934 // This is so that the default behavior mirrors that of Roo.dd.DD.
17935 endDrag: function(e) {
17937 var lel = this.getEl();
17938 var del = this.getDragEl();
17940 // Show the drag frame briefly so we can get its position
17941 del.style.visibility = "";
17944 // Hide the linked element before the move to get around a Safari
17946 lel.style.visibility = "hidden";
17947 Roo.dd.DDM.moveToEl(lel, del);
17948 del.style.visibility = "hidden";
17949 lel.style.visibility = "";
17954 beforeMove : function(){
17958 afterDrag : function(){
17962 toString: function() {
17963 return ("DDProxy " + this.id);
17969 * Ext JS Library 1.1.1
17970 * Copyright(c) 2006-2007, Ext JS, LLC.
17972 * Originally Released Under LGPL - original licence link has changed is not relivant.
17975 * <script type="text/javascript">
17979 * @class Roo.dd.DDTarget
17980 * A DragDrop implementation that does not move, but can be a drop
17981 * target. You would get the same result by simply omitting implementation
17982 * for the event callbacks, but this way we reduce the processing cost of the
17983 * event listener and the callbacks.
17984 * @extends Roo.dd.DragDrop
17986 * @param {String} id the id of the element that is a drop target
17987 * @param {String} sGroup the group of related DragDrop objects
17988 * @param {object} config an object containing configurable attributes
17989 * Valid properties for DDTarget in addition to those in
17993 Roo.dd.DDTarget = function(id, sGroup, config) {
17995 this.initTarget(id, sGroup, config);
17997 if (config.listeners || config.events) {
17998 Roo.dd.DragDrop.superclass.constructor.call(this, {
17999 listeners : config.listeners || {},
18000 events : config.events || {}
18005 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
18006 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
18007 toString: function() {
18008 return ("DDTarget " + this.id);
18013 * Ext JS Library 1.1.1
18014 * Copyright(c) 2006-2007, Ext JS, LLC.
18016 * Originally Released Under LGPL - original licence link has changed is not relivant.
18019 * <script type="text/javascript">
18024 * @class Roo.dd.ScrollManager
18025 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
18026 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
18029 Roo.dd.ScrollManager = function(){
18030 var ddm = Roo.dd.DragDropMgr;
18037 var onStop = function(e){
18042 var triggerRefresh = function(){
18043 if(ddm.dragCurrent){
18044 ddm.refreshCache(ddm.dragCurrent.groups);
18048 var doScroll = function(){
18049 if(ddm.dragCurrent){
18050 var dds = Roo.dd.ScrollManager;
18052 if(proc.el.scroll(proc.dir, dds.increment)){
18056 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
18061 var clearProc = function(){
18063 clearInterval(proc.id);
18070 var startProc = function(el, dir){
18071 Roo.log('scroll startproc');
18075 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
18078 var onFire = function(e, isDrop){
18080 if(isDrop || !ddm.dragCurrent){ return; }
18081 var dds = Roo.dd.ScrollManager;
18082 if(!dragEl || dragEl != ddm.dragCurrent){
18083 dragEl = ddm.dragCurrent;
18084 // refresh regions on drag start
18085 dds.refreshCache();
18088 var xy = Roo.lib.Event.getXY(e);
18089 var pt = new Roo.lib.Point(xy[0], xy[1]);
18090 for(var id in els){
18091 var el = els[id], r = el._region;
18092 if(r && r.contains(pt) && el.isScrollable()){
18093 if(r.bottom - pt.y <= dds.thresh){
18095 startProc(el, "down");
18098 }else if(r.right - pt.x <= dds.thresh){
18100 startProc(el, "left");
18103 }else if(pt.y - r.top <= dds.thresh){
18105 startProc(el, "up");
18108 }else if(pt.x - r.left <= dds.thresh){
18110 startProc(el, "right");
18119 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
18120 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
18124 * Registers new overflow element(s) to auto scroll
18125 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
18127 register : function(el){
18128 if(el instanceof Array){
18129 for(var i = 0, len = el.length; i < len; i++) {
18130 this.register(el[i]);
18136 Roo.dd.ScrollManager.els = els;
18140 * Unregisters overflow element(s) so they are no longer scrolled
18141 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
18143 unregister : function(el){
18144 if(el instanceof Array){
18145 for(var i = 0, len = el.length; i < len; i++) {
18146 this.unregister(el[i]);
18155 * The number of pixels from the edge of a container the pointer needs to be to
18156 * trigger scrolling (defaults to 25)
18162 * The number of pixels to scroll in each scroll increment (defaults to 50)
18168 * The frequency of scrolls in milliseconds (defaults to 500)
18174 * True to animate the scroll (defaults to true)
18180 * The animation duration in seconds -
18181 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
18187 * Manually trigger a cache refresh.
18189 refreshCache : function(){
18190 for(var id in els){
18191 if(typeof els[id] == 'object'){ // for people extending the object prototype
18192 els[id]._region = els[id].getRegion();
18199 * Ext JS Library 1.1.1
18200 * Copyright(c) 2006-2007, Ext JS, LLC.
18202 * Originally Released Under LGPL - original licence link has changed is not relivant.
18205 * <script type="text/javascript">
18210 * @class Roo.dd.Registry
18211 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
18212 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
18215 Roo.dd.Registry = function(){
18218 var autoIdSeed = 0;
18220 var getId = function(el, autogen){
18221 if(typeof el == "string"){
18225 if(!id && autogen !== false){
18226 id = "roodd-" + (++autoIdSeed);
18234 * Register a drag drop element
18235 * @param {String|HTMLElement} element The id or DOM node to register
18236 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
18237 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
18238 * knows how to interpret, plus there are some specific properties known to the Registry that should be
18239 * populated in the data object (if applicable):
18241 Value Description<br />
18242 --------- ------------------------------------------<br />
18243 handles Array of DOM nodes that trigger dragging<br />
18244 for the element being registered<br />
18245 isHandle True if the element passed in triggers<br />
18246 dragging itself, else false
18249 register : function(el, data){
18251 if(typeof el == "string"){
18252 el = document.getElementById(el);
18255 elements[getId(el)] = data;
18256 if(data.isHandle !== false){
18257 handles[data.ddel.id] = data;
18260 var hs = data.handles;
18261 for(var i = 0, len = hs.length; i < len; i++){
18262 handles[getId(hs[i])] = data;
18268 * Unregister a drag drop element
18269 * @param {String|HTMLElement} element The id or DOM node to unregister
18271 unregister : function(el){
18272 var id = getId(el, false);
18273 var data = elements[id];
18275 delete elements[id];
18277 var hs = data.handles;
18278 for(var i = 0, len = hs.length; i < len; i++){
18279 delete handles[getId(hs[i], false)];
18286 * Returns the handle registered for a DOM Node by id
18287 * @param {String|HTMLElement} id The DOM node or id to look up
18288 * @return {Object} handle The custom handle data
18290 getHandle : function(id){
18291 if(typeof id != "string"){ // must be element?
18294 return handles[id];
18298 * Returns the handle that is registered for the DOM node that is the target of the event
18299 * @param {Event} e The event
18300 * @return {Object} handle The custom handle data
18302 getHandleFromEvent : function(e){
18303 var t = Roo.lib.Event.getTarget(e);
18304 return t ? handles[t.id] : null;
18308 * Returns a custom data object that is registered for a DOM node by id
18309 * @param {String|HTMLElement} id The DOM node or id to look up
18310 * @return {Object} data The custom data
18312 getTarget : function(id){
18313 if(typeof id != "string"){ // must be element?
18316 return elements[id];
18320 * Returns a custom data object that is registered for the DOM node that is the target of the event
18321 * @param {Event} e The event
18322 * @return {Object} data The custom data
18324 getTargetFromEvent : function(e){
18325 var t = Roo.lib.Event.getTarget(e);
18326 return t ? elements[t.id] || handles[t.id] : null;
18331 * Ext JS Library 1.1.1
18332 * Copyright(c) 2006-2007, Ext JS, LLC.
18334 * Originally Released Under LGPL - original licence link has changed is not relivant.
18337 * <script type="text/javascript">
18342 * @class Roo.dd.StatusProxy
18343 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
18344 * default drag proxy used by all Roo.dd components.
18346 * @param {Object} config
18348 Roo.dd.StatusProxy = function(config){
18349 Roo.apply(this, config);
18350 this.id = this.id || Roo.id();
18351 this.el = new Roo.Layer({
18353 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
18354 {tag: "div", cls: "x-dd-drop-icon"},
18355 {tag: "div", cls: "x-dd-drag-ghost"}
18358 shadow: !config || config.shadow !== false
18360 this.ghost = Roo.get(this.el.dom.childNodes[1]);
18361 this.dropStatus = this.dropNotAllowed;
18364 Roo.dd.StatusProxy.prototype = {
18366 * @cfg {String} dropAllowed
18367 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
18369 dropAllowed : "x-dd-drop-ok",
18371 * @cfg {String} dropNotAllowed
18372 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
18374 dropNotAllowed : "x-dd-drop-nodrop",
18377 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
18378 * over the current target element.
18379 * @param {String} cssClass The css class for the new drop status indicator image
18381 setStatus : function(cssClass){
18382 cssClass = cssClass || this.dropNotAllowed;
18383 if(this.dropStatus != cssClass){
18384 this.el.replaceClass(this.dropStatus, cssClass);
18385 this.dropStatus = cssClass;
18390 * Resets the status indicator to the default dropNotAllowed value
18391 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
18393 reset : function(clearGhost){
18394 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
18395 this.dropStatus = this.dropNotAllowed;
18397 this.ghost.update("");
18402 * Updates the contents of the ghost element
18403 * @param {String} html The html that will replace the current innerHTML of the ghost element
18405 update : function(html){
18406 if(typeof html == "string"){
18407 this.ghost.update(html);
18409 this.ghost.update("");
18410 html.style.margin = "0";
18411 this.ghost.dom.appendChild(html);
18413 // ensure float = none set?? cant remember why though.
18414 var el = this.ghost.dom.firstChild;
18416 Roo.fly(el).setStyle('float', 'none');
18421 * Returns the underlying proxy {@link Roo.Layer}
18422 * @return {Roo.Layer} el
18424 getEl : function(){
18429 * Returns the ghost element
18430 * @return {Roo.Element} el
18432 getGhost : function(){
18438 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
18440 hide : function(clear){
18448 * Stops the repair animation if it's currently running
18451 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
18457 * Displays this proxy
18464 * Force the Layer to sync its shadow and shim positions to the element
18471 * Causes the proxy to return to its position of origin via an animation. Should be called after an
18472 * invalid drop operation by the item being dragged.
18473 * @param {Array} xy The XY position of the element ([x, y])
18474 * @param {Function} callback The function to call after the repair is complete
18475 * @param {Object} scope The scope in which to execute the callback
18477 repair : function(xy, callback, scope){
18478 this.callback = callback;
18479 this.scope = scope;
18480 if(xy && this.animRepair !== false){
18481 this.el.addClass("x-dd-drag-repair");
18482 this.el.hideUnders(true);
18483 this.anim = this.el.shift({
18484 duration: this.repairDuration || .5,
18488 callback: this.afterRepair,
18492 this.afterRepair();
18497 afterRepair : function(){
18499 if(typeof this.callback == "function"){
18500 this.callback.call(this.scope || this);
18502 this.callback = null;
18507 * Ext JS Library 1.1.1
18508 * Copyright(c) 2006-2007, Ext JS, LLC.
18510 * Originally Released Under LGPL - original licence link has changed is not relivant.
18513 * <script type="text/javascript">
18517 * @class Roo.dd.DragSource
18518 * @extends Roo.dd.DDProxy
18519 * A simple class that provides the basic implementation needed to make any element draggable.
18521 * @param {String/HTMLElement/Element} el The container element
18522 * @param {Object} config
18524 Roo.dd.DragSource = function(el, config){
18525 this.el = Roo.get(el);
18526 this.dragData = {};
18528 Roo.apply(this, config);
18531 this.proxy = new Roo.dd.StatusProxy();
18534 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18535 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18537 this.dragging = false;
18540 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18542 * @cfg {String} dropAllowed
18543 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18545 dropAllowed : "x-dd-drop-ok",
18547 * @cfg {String} dropNotAllowed
18548 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18550 dropNotAllowed : "x-dd-drop-nodrop",
18553 * Returns the data object associated with this drag source
18554 * @return {Object} data An object containing arbitrary data
18556 getDragData : function(e){
18557 return this.dragData;
18561 onDragEnter : function(e, id){
18562 var target = Roo.dd.DragDropMgr.getDDById(id);
18563 this.cachedTarget = target;
18564 if(this.beforeDragEnter(target, e, id) !== false){
18565 if(target.isNotifyTarget){
18566 var status = target.notifyEnter(this, e, this.dragData);
18567 this.proxy.setStatus(status);
18569 this.proxy.setStatus(this.dropAllowed);
18572 if(this.afterDragEnter){
18574 * An empty function by default, but provided so that you can perform a custom action
18575 * when the dragged item enters the drop target by providing an implementation.
18576 * @param {Roo.dd.DragDrop} target The drop target
18577 * @param {Event} e The event object
18578 * @param {String} id The id of the dragged element
18579 * @method afterDragEnter
18581 this.afterDragEnter(target, e, id);
18587 * An empty function by default, but provided so that you can perform a custom action
18588 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18589 * @param {Roo.dd.DragDrop} target The drop target
18590 * @param {Event} e The event object
18591 * @param {String} id The id of the dragged element
18592 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18594 beforeDragEnter : function(target, e, id){
18599 alignElWithMouse: function() {
18600 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18605 onDragOver : function(e, id){
18606 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18607 if(this.beforeDragOver(target, e, id) !== false){
18608 if(target.isNotifyTarget){
18609 var status = target.notifyOver(this, e, this.dragData);
18610 this.proxy.setStatus(status);
18613 if(this.afterDragOver){
18615 * An empty function by default, but provided so that you can perform a custom action
18616 * while the dragged item is over the drop target by providing an implementation.
18617 * @param {Roo.dd.DragDrop} target The drop target
18618 * @param {Event} e The event object
18619 * @param {String} id The id of the dragged element
18620 * @method afterDragOver
18622 this.afterDragOver(target, e, id);
18628 * An empty function by default, but provided so that you can perform a custom action
18629 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18630 * @param {Roo.dd.DragDrop} target The drop target
18631 * @param {Event} e The event object
18632 * @param {String} id The id of the dragged element
18633 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18635 beforeDragOver : function(target, e, id){
18640 onDragOut : function(e, id){
18641 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18642 if(this.beforeDragOut(target, e, id) !== false){
18643 if(target.isNotifyTarget){
18644 target.notifyOut(this, e, this.dragData);
18646 this.proxy.reset();
18647 if(this.afterDragOut){
18649 * An empty function by default, but provided so that you can perform a custom action
18650 * after the dragged item is dragged out of the target without dropping.
18651 * @param {Roo.dd.DragDrop} target The drop target
18652 * @param {Event} e The event object
18653 * @param {String} id The id of the dragged element
18654 * @method afterDragOut
18656 this.afterDragOut(target, e, id);
18659 this.cachedTarget = null;
18663 * An empty function by default, but provided so that you can perform a custom action before the dragged
18664 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18665 * @param {Roo.dd.DragDrop} target The drop target
18666 * @param {Event} e The event object
18667 * @param {String} id The id of the dragged element
18668 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18670 beforeDragOut : function(target, e, id){
18675 onDragDrop : function(e, id){
18676 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18677 if(this.beforeDragDrop(target, e, id) !== false){
18678 if(target.isNotifyTarget){
18679 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18680 this.onValidDrop(target, e, id);
18682 this.onInvalidDrop(target, e, id);
18685 this.onValidDrop(target, e, id);
18688 if(this.afterDragDrop){
18690 * An empty function by default, but provided so that you can perform a custom action
18691 * after a valid drag drop has occurred by providing an implementation.
18692 * @param {Roo.dd.DragDrop} target The drop target
18693 * @param {Event} e The event object
18694 * @param {String} id The id of the dropped element
18695 * @method afterDragDrop
18697 this.afterDragDrop(target, e, id);
18700 delete this.cachedTarget;
18704 * An empty function by default, but provided so that you can perform a custom action before the dragged
18705 * item is dropped onto the target and optionally cancel the onDragDrop.
18706 * @param {Roo.dd.DragDrop} target The drop target
18707 * @param {Event} e The event object
18708 * @param {String} id The id of the dragged element
18709 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18711 beforeDragDrop : function(target, e, id){
18716 onValidDrop : function(target, e, id){
18718 if(this.afterValidDrop){
18720 * An empty function by default, but provided so that you can perform a custom action
18721 * after a valid drop has occurred by providing an implementation.
18722 * @param {Object} target The target DD
18723 * @param {Event} e The event object
18724 * @param {String} id The id of the dropped element
18725 * @method afterInvalidDrop
18727 this.afterValidDrop(target, e, id);
18732 getRepairXY : function(e, data){
18733 return this.el.getXY();
18737 onInvalidDrop : function(target, e, id){
18738 this.beforeInvalidDrop(target, e, id);
18739 if(this.cachedTarget){
18740 if(this.cachedTarget.isNotifyTarget){
18741 this.cachedTarget.notifyOut(this, e, this.dragData);
18743 this.cacheTarget = null;
18745 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18747 if(this.afterInvalidDrop){
18749 * An empty function by default, but provided so that you can perform a custom action
18750 * after an invalid drop has occurred by providing an implementation.
18751 * @param {Event} e The event object
18752 * @param {String} id The id of the dropped element
18753 * @method afterInvalidDrop
18755 this.afterInvalidDrop(e, id);
18760 afterRepair : function(){
18762 this.el.highlight(this.hlColor || "c3daf9");
18764 this.dragging = false;
18768 * An empty function by default, but provided so that you can perform a custom action after an invalid
18769 * drop has occurred.
18770 * @param {Roo.dd.DragDrop} target The drop target
18771 * @param {Event} e The event object
18772 * @param {String} id The id of the dragged element
18773 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18775 beforeInvalidDrop : function(target, e, id){
18780 handleMouseDown : function(e){
18781 if(this.dragging) {
18784 var data = this.getDragData(e);
18785 if(data && this.onBeforeDrag(data, e) !== false){
18786 this.dragData = data;
18788 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18793 * An empty function by default, but provided so that you can perform a custom action before the initial
18794 * drag event begins and optionally cancel it.
18795 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18796 * @param {Event} e The event object
18797 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18799 onBeforeDrag : function(data, e){
18804 * An empty function by default, but provided so that you can perform a custom action once the initial
18805 * drag event has begun. The drag cannot be canceled from this function.
18806 * @param {Number} x The x position of the click on the dragged object
18807 * @param {Number} y The y position of the click on the dragged object
18809 onStartDrag : Roo.emptyFn,
18811 // private - YUI override
18812 startDrag : function(x, y){
18813 this.proxy.reset();
18814 this.dragging = true;
18815 this.proxy.update("");
18816 this.onInitDrag(x, y);
18821 onInitDrag : function(x, y){
18822 var clone = this.el.dom.cloneNode(true);
18823 clone.id = Roo.id(); // prevent duplicate ids
18824 this.proxy.update(clone);
18825 this.onStartDrag(x, y);
18830 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18831 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18833 getProxy : function(){
18838 * Hides the drag source's {@link Roo.dd.StatusProxy}
18840 hideProxy : function(){
18842 this.proxy.reset(true);
18843 this.dragging = false;
18847 triggerCacheRefresh : function(){
18848 Roo.dd.DDM.refreshCache(this.groups);
18851 // private - override to prevent hiding
18852 b4EndDrag: function(e) {
18855 // private - override to prevent moving
18856 endDrag : function(e){
18857 this.onEndDrag(this.dragData, e);
18861 onEndDrag : function(data, e){
18864 // private - pin to cursor
18865 autoOffset : function(x, y) {
18866 this.setDelta(-12, -20);
18870 * Ext JS Library 1.1.1
18871 * Copyright(c) 2006-2007, Ext JS, LLC.
18873 * Originally Released Under LGPL - original licence link has changed is not relivant.
18876 * <script type="text/javascript">
18881 * @class Roo.dd.DropTarget
18882 * @extends Roo.dd.DDTarget
18883 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18884 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18886 * @param {String/HTMLElement/Element} el The container element
18887 * @param {Object} config
18889 Roo.dd.DropTarget = function(el, config){
18890 this.el = Roo.get(el);
18892 var listeners = false; ;
18893 if (config && config.listeners) {
18894 listeners= config.listeners;
18895 delete config.listeners;
18897 Roo.apply(this, config);
18899 if(this.containerScroll){
18900 Roo.dd.ScrollManager.register(this.el);
18904 * @scope Roo.dd.DropTarget
18909 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18910 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18911 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18913 * IMPORTANT : it should set this.overClass and this.dropAllowed
18915 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18916 * @param {Event} e The event
18917 * @param {Object} data An object containing arbitrary data supplied by the drag source
18923 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18924 * This method will be called on every mouse movement while the drag source is over the drop target.
18925 * This default implementation simply returns the dropAllowed config value.
18927 * IMPORTANT : it should set this.dropAllowed
18929 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18930 * @param {Event} e The event
18931 * @param {Object} data An object containing arbitrary data supplied by the drag source
18937 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18938 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18939 * overClass (if any) from the drop element.
18941 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18942 * @param {Event} e The event
18943 * @param {Object} data An object containing arbitrary data supplied by the drag source
18949 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18950 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18951 * implementation that does something to process the drop event and returns true so that the drag source's
18952 * repair action does not run.
18954 * IMPORTANT : it should set this.success
18956 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18957 * @param {Event} e The event
18958 * @param {Object} data An object containing arbitrary data supplied by the drag source
18964 Roo.dd.DropTarget.superclass.constructor.call( this,
18966 this.ddGroup || this.group,
18969 listeners : listeners || {}
18977 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18979 * @cfg {String} overClass
18980 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18983 * @cfg {String} ddGroup
18984 * The drag drop group to handle drop events for
18988 * @cfg {String} dropAllowed
18989 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18991 dropAllowed : "x-dd-drop-ok",
18993 * @cfg {String} dropNotAllowed
18994 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18996 dropNotAllowed : "x-dd-drop-nodrop",
18998 * @cfg {boolean} success
18999 * set this after drop listener..
19003 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
19004 * if the drop point is valid for over/enter..
19011 isNotifyTarget : true,
19016 notifyEnter : function(dd, e, data)
19019 this.fireEvent('enter', dd, e, data);
19020 if(this.overClass){
19021 this.el.addClass(this.overClass);
19023 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
19024 this.valid ? this.dropAllowed : this.dropNotAllowed
19031 notifyOver : function(dd, e, data)
19034 this.fireEvent('over', dd, e, data);
19035 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
19036 this.valid ? this.dropAllowed : this.dropNotAllowed
19043 notifyOut : function(dd, e, data)
19045 this.fireEvent('out', dd, e, data);
19046 if(this.overClass){
19047 this.el.removeClass(this.overClass);
19054 notifyDrop : function(dd, e, data)
19056 this.success = false;
19057 this.fireEvent('drop', dd, e, data);
19058 return this.success;
19062 * Ext JS Library 1.1.1
19063 * Copyright(c) 2006-2007, Ext JS, LLC.
19065 * Originally Released Under LGPL - original licence link has changed is not relivant.
19068 * <script type="text/javascript">
19073 * @class Roo.dd.DragZone
19074 * @extends Roo.dd.DragSource
19075 * This class provides a container DD instance that proxies for multiple child node sources.<br />
19076 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
19078 * @param {String/HTMLElement/Element} el The container element
19079 * @param {Object} config
19081 Roo.dd.DragZone = function(el, config){
19082 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
19083 if(this.containerScroll){
19084 Roo.dd.ScrollManager.register(this.el);
19088 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
19090 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
19091 * for auto scrolling during drag operations.
19094 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
19095 * method after a failed drop (defaults to "c3daf9" - light blue)
19099 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
19100 * for a valid target to drag based on the mouse down. Override this method
19101 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
19102 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
19103 * @param {EventObject} e The mouse down event
19104 * @return {Object} The dragData
19106 getDragData : function(e){
19107 return Roo.dd.Registry.getHandleFromEvent(e);
19111 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
19112 * this.dragData.ddel
19113 * @param {Number} x The x position of the click on the dragged object
19114 * @param {Number} y The y position of the click on the dragged object
19115 * @return {Boolean} true to continue the drag, false to cancel
19117 onInitDrag : function(x, y){
19118 this.proxy.update(this.dragData.ddel.cloneNode(true));
19119 this.onStartDrag(x, y);
19124 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
19126 afterRepair : function(){
19128 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
19130 this.dragging = false;
19134 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
19135 * the XY of this.dragData.ddel
19136 * @param {EventObject} e The mouse up event
19137 * @return {Array} The xy location (e.g. [100, 200])
19139 getRepairXY : function(e){
19140 return Roo.Element.fly(this.dragData.ddel).getXY();
19144 * Ext JS Library 1.1.1
19145 * Copyright(c) 2006-2007, Ext JS, LLC.
19147 * Originally Released Under LGPL - original licence link has changed is not relivant.
19150 * <script type="text/javascript">
19153 * @class Roo.dd.DropZone
19154 * @extends Roo.dd.DropTarget
19155 * This class provides a container DD instance that proxies for multiple child node targets.<br />
19156 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
19158 * @param {String/HTMLElement/Element} el The container element
19159 * @param {Object} config
19161 Roo.dd.DropZone = function(el, config){
19162 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
19165 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
19167 * Returns a custom data object associated with the DOM node that is the target of the event. By default
19168 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
19169 * provide your own custom lookup.
19170 * @param {Event} e The event
19171 * @return {Object} data The custom data
19173 getTargetFromEvent : function(e){
19174 return Roo.dd.Registry.getTargetFromEvent(e);
19178 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
19179 * that it has registered. This method has no default implementation and should be overridden to provide
19180 * node-specific processing if necessary.
19181 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19182 * {@link #getTargetFromEvent} for this node)
19183 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19184 * @param {Event} e The event
19185 * @param {Object} data An object containing arbitrary data supplied by the drag source
19187 onNodeEnter : function(n, dd, e, data){
19192 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
19193 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
19194 * overridden to provide the proper feedback.
19195 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19196 * {@link #getTargetFromEvent} for this node)
19197 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19198 * @param {Event} e The event
19199 * @param {Object} data An object containing arbitrary data supplied by the drag source
19200 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19201 * underlying {@link Roo.dd.StatusProxy} can be updated
19203 onNodeOver : function(n, dd, e, data){
19204 return this.dropAllowed;
19208 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
19209 * the drop node without dropping. This method has no default implementation and should be overridden to provide
19210 * node-specific processing if necessary.
19211 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19212 * {@link #getTargetFromEvent} for this node)
19213 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19214 * @param {Event} e The event
19215 * @param {Object} data An object containing arbitrary data supplied by the drag source
19217 onNodeOut : function(n, dd, e, data){
19222 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
19223 * the drop node. The default implementation returns false, so it should be overridden to provide the
19224 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
19225 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
19226 * {@link #getTargetFromEvent} for this node)
19227 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19228 * @param {Event} e The event
19229 * @param {Object} data An object containing arbitrary data supplied by the drag source
19230 * @return {Boolean} True if the drop was valid, else false
19232 onNodeDrop : function(n, dd, e, data){
19237 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
19238 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
19239 * it should be overridden to provide the proper feedback if necessary.
19240 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19241 * @param {Event} e The event
19242 * @param {Object} data An object containing arbitrary data supplied by the drag source
19243 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19244 * underlying {@link Roo.dd.StatusProxy} can be updated
19246 onContainerOver : function(dd, e, data){
19247 return this.dropNotAllowed;
19251 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
19252 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
19253 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
19254 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
19255 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19256 * @param {Event} e The event
19257 * @param {Object} data An object containing arbitrary data supplied by the drag source
19258 * @return {Boolean} True if the drop was valid, else false
19260 onContainerDrop : function(dd, e, data){
19265 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
19266 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
19267 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
19268 * you should override this method and provide a custom implementation.
19269 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19270 * @param {Event} e The event
19271 * @param {Object} data An object containing arbitrary data supplied by the drag source
19272 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19273 * underlying {@link Roo.dd.StatusProxy} can be updated
19275 notifyEnter : function(dd, e, data){
19276 return this.dropNotAllowed;
19280 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
19281 * This method will be called on every mouse movement while the drag source is over the drop zone.
19282 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
19283 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
19284 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
19285 * registered node, it will call {@link #onContainerOver}.
19286 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19287 * @param {Event} e The event
19288 * @param {Object} data An object containing arbitrary data supplied by the drag source
19289 * @return {String} status The CSS class that communicates the drop status back to the source so that the
19290 * underlying {@link Roo.dd.StatusProxy} can be updated
19292 notifyOver : function(dd, e, data){
19293 var n = this.getTargetFromEvent(e);
19294 if(!n){ // not over valid drop target
19295 if(this.lastOverNode){
19296 this.onNodeOut(this.lastOverNode, dd, e, data);
19297 this.lastOverNode = null;
19299 return this.onContainerOver(dd, e, data);
19301 if(this.lastOverNode != n){
19302 if(this.lastOverNode){
19303 this.onNodeOut(this.lastOverNode, dd, e, data);
19305 this.onNodeEnter(n, dd, e, data);
19306 this.lastOverNode = n;
19308 return this.onNodeOver(n, dd, e, data);
19312 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
19313 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
19314 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
19315 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
19316 * @param {Event} e The event
19317 * @param {Object} data An object containing arbitrary data supplied by the drag zone
19319 notifyOut : function(dd, e, data){
19320 if(this.lastOverNode){
19321 this.onNodeOut(this.lastOverNode, dd, e, data);
19322 this.lastOverNode = null;
19327 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
19328 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
19329 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
19330 * otherwise it will call {@link #onContainerDrop}.
19331 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
19332 * @param {Event} e The event
19333 * @param {Object} data An object containing arbitrary data supplied by the drag source
19334 * @return {Boolean} True if the drop was valid, else false
19336 notifyDrop : function(dd, e, data){
19337 if(this.lastOverNode){
19338 this.onNodeOut(this.lastOverNode, dd, e, data);
19339 this.lastOverNode = null;
19341 var n = this.getTargetFromEvent(e);
19343 this.onNodeDrop(n, dd, e, data) :
19344 this.onContainerDrop(dd, e, data);
19348 triggerCacheRefresh : function(){
19349 Roo.dd.DDM.refreshCache(this.groups);
19353 * Ext JS Library 1.1.1
19354 * Copyright(c) 2006-2007, Ext JS, LLC.
19356 * Originally Released Under LGPL - original licence link has changed is not relivant.
19359 * <script type="text/javascript">
19364 * @class Roo.data.SortTypes
19366 * Defines the default sorting (casting?) comparison functions used when sorting data.
19368 Roo.data.SortTypes = {
19370 * Default sort that does nothing
19371 * @param {Mixed} s The value being converted
19372 * @return {Mixed} The comparison value
19374 none : function(s){
19379 * The regular expression used to strip tags
19383 stripTagsRE : /<\/?[^>]+>/gi,
19386 * Strips all HTML tags to sort on text only
19387 * @param {Mixed} s The value being converted
19388 * @return {String} The comparison value
19390 asText : function(s){
19391 return String(s).replace(this.stripTagsRE, "");
19395 * Strips all HTML tags to sort on text only - Case insensitive
19396 * @param {Mixed} s The value being converted
19397 * @return {String} The comparison value
19399 asUCText : function(s){
19400 return String(s).toUpperCase().replace(this.stripTagsRE, "");
19404 * Case insensitive string
19405 * @param {Mixed} s The value being converted
19406 * @return {String} The comparison value
19408 asUCString : function(s) {
19409 return String(s).toUpperCase();
19414 * @param {Mixed} s The value being converted
19415 * @return {Number} The comparison value
19417 asDate : function(s) {
19421 if(s instanceof Date){
19422 return s.getTime();
19424 return Date.parse(String(s));
19429 * @param {Mixed} s The value being converted
19430 * @return {Float} The comparison value
19432 asFloat : function(s) {
19433 var val = parseFloat(String(s).replace(/,/g, ""));
19434 if(isNaN(val)) val = 0;
19440 * @param {Mixed} s The value being converted
19441 * @return {Number} The comparison value
19443 asInt : function(s) {
19444 var val = parseInt(String(s).replace(/,/g, ""));
19445 if(isNaN(val)) val = 0;
19450 * Ext JS Library 1.1.1
19451 * Copyright(c) 2006-2007, Ext JS, LLC.
19453 * Originally Released Under LGPL - original licence link has changed is not relivant.
19456 * <script type="text/javascript">
19460 * @class Roo.data.Record
19461 * Instances of this class encapsulate both record <em>definition</em> information, and record
19462 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
19463 * to access Records cached in an {@link Roo.data.Store} object.<br>
19465 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
19466 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
19469 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
19471 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
19472 * {@link #create}. The parameters are the same.
19473 * @param {Array} data An associative Array of data values keyed by the field name.
19474 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
19475 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
19476 * not specified an integer id is generated.
19478 Roo.data.Record = function(data, id){
19479 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
19484 * Generate a constructor for a specific record layout.
19485 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
19486 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
19487 * Each field definition object may contain the following properties: <ul>
19488 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
19489 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
19490 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
19491 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
19492 * is being used, then this is a string containing the javascript expression to reference the data relative to
19493 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
19494 * to the data item relative to the record element. If the mapping expression is the same as the field name,
19495 * this may be omitted.</p></li>
19496 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
19497 * <ul><li>auto (Default, implies no conversion)</li>
19502 * <li>date</li></ul></p></li>
19503 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
19504 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19505 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19506 * by the Reader into an object that will be stored in the Record. It is passed the
19507 * following parameters:<ul>
19508 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19510 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19512 * <br>usage:<br><pre><code>
19513 var TopicRecord = Roo.data.Record.create(
19514 {name: 'title', mapping: 'topic_title'},
19515 {name: 'author', mapping: 'username'},
19516 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19517 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19518 {name: 'lastPoster', mapping: 'user2'},
19519 {name: 'excerpt', mapping: 'post_text'}
19522 var myNewRecord = new TopicRecord({
19523 title: 'Do my job please',
19526 lastPost: new Date(),
19527 lastPoster: 'Animal',
19528 excerpt: 'No way dude!'
19530 myStore.add(myNewRecord);
19535 Roo.data.Record.create = function(o){
19536 var f = function(){
19537 f.superclass.constructor.apply(this, arguments);
19539 Roo.extend(f, Roo.data.Record);
19540 var p = f.prototype;
19541 p.fields = new Roo.util.MixedCollection(false, function(field){
19544 for(var i = 0, len = o.length; i < len; i++){
19545 p.fields.add(new Roo.data.Field(o[i]));
19547 f.getField = function(name){
19548 return p.fields.get(name);
19553 Roo.data.Record.AUTO_ID = 1000;
19554 Roo.data.Record.EDIT = 'edit';
19555 Roo.data.Record.REJECT = 'reject';
19556 Roo.data.Record.COMMIT = 'commit';
19558 Roo.data.Record.prototype = {
19560 * Readonly flag - true if this record has been modified.
19569 join : function(store){
19570 this.store = store;
19574 * Set the named field to the specified value.
19575 * @param {String} name The name of the field to set.
19576 * @param {Object} value The value to set the field to.
19578 set : function(name, value){
19579 if(this.data[name] == value){
19583 if(!this.modified){
19584 this.modified = {};
19586 if(typeof this.modified[name] == 'undefined'){
19587 this.modified[name] = this.data[name];
19589 this.data[name] = value;
19590 if(!this.editing && this.store){
19591 this.store.afterEdit(this);
19596 * Get the value of the named field.
19597 * @param {String} name The name of the field to get the value of.
19598 * @return {Object} The value of the field.
19600 get : function(name){
19601 return this.data[name];
19605 beginEdit : function(){
19606 this.editing = true;
19607 this.modified = {};
19611 cancelEdit : function(){
19612 this.editing = false;
19613 delete this.modified;
19617 endEdit : function(){
19618 this.editing = false;
19619 if(this.dirty && this.store){
19620 this.store.afterEdit(this);
19625 * Usually called by the {@link Roo.data.Store} which owns the Record.
19626 * Rejects all changes made to the Record since either creation, or the last commit operation.
19627 * Modified fields are reverted to their original values.
19629 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19630 * of reject operations.
19632 reject : function(){
19633 var m = this.modified;
19635 if(typeof m[n] != "function"){
19636 this.data[n] = m[n];
19639 this.dirty = false;
19640 delete this.modified;
19641 this.editing = false;
19643 this.store.afterReject(this);
19648 * Usually called by the {@link Roo.data.Store} which owns the Record.
19649 * Commits all changes made to the Record since either creation, or the last commit operation.
19651 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19652 * of commit operations.
19654 commit : function(){
19655 this.dirty = false;
19656 delete this.modified;
19657 this.editing = false;
19659 this.store.afterCommit(this);
19664 hasError : function(){
19665 return this.error != null;
19669 clearError : function(){
19674 * Creates a copy of this record.
19675 * @param {String} id (optional) A new record id if you don't want to use this record's id
19678 copy : function(newId) {
19679 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19683 * Ext JS Library 1.1.1
19684 * Copyright(c) 2006-2007, Ext JS, LLC.
19686 * Originally Released Under LGPL - original licence link has changed is not relivant.
19689 * <script type="text/javascript">
19695 * @class Roo.data.Store
19696 * @extends Roo.util.Observable
19697 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19698 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19700 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19701 * has no knowledge of the format of the data returned by the Proxy.<br>
19703 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19704 * instances from the data object. These records are cached and made available through accessor functions.
19706 * Creates a new Store.
19707 * @param {Object} config A config object containing the objects needed for the Store to access data,
19708 * and read the data into Records.
19710 Roo.data.Store = function(config){
19711 this.data = new Roo.util.MixedCollection(false);
19712 this.data.getKey = function(o){
19715 this.baseParams = {};
19717 this.paramNames = {
19722 "multisort" : "_multisort"
19725 if(config && config.data){
19726 this.inlineData = config.data;
19727 delete config.data;
19730 Roo.apply(this, config);
19732 if(this.reader){ // reader passed
19733 this.reader = Roo.factory(this.reader, Roo.data);
19734 this.reader.xmodule = this.xmodule || false;
19735 if(!this.recordType){
19736 this.recordType = this.reader.recordType;
19738 if(this.reader.onMetaChange){
19739 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19743 if(this.recordType){
19744 this.fields = this.recordType.prototype.fields;
19746 this.modified = [];
19750 * @event datachanged
19751 * Fires when the data cache has changed, and a widget which is using this Store
19752 * as a Record cache should refresh its view.
19753 * @param {Store} this
19755 datachanged : true,
19757 * @event metachange
19758 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19759 * @param {Store} this
19760 * @param {Object} meta The JSON metadata
19765 * Fires when Records have been added to the Store
19766 * @param {Store} this
19767 * @param {Roo.data.Record[]} records The array of Records added
19768 * @param {Number} index The index at which the record(s) were added
19773 * Fires when a Record has been removed from the Store
19774 * @param {Store} this
19775 * @param {Roo.data.Record} record The Record that was removed
19776 * @param {Number} index The index at which the record was removed
19781 * Fires when a Record has been updated
19782 * @param {Store} this
19783 * @param {Roo.data.Record} record The Record that was updated
19784 * @param {String} operation The update operation being performed. Value may be one of:
19786 Roo.data.Record.EDIT
19787 Roo.data.Record.REJECT
19788 Roo.data.Record.COMMIT
19794 * Fires when the data cache has been cleared.
19795 * @param {Store} this
19799 * @event beforeload
19800 * Fires before a request is made for a new data object. If the beforeload handler returns false
19801 * the load action will be canceled.
19802 * @param {Store} this
19803 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19808 * Fires after a new set of Records has been loaded.
19809 * @param {Store} this
19810 * @param {Roo.data.Record[]} records The Records that were loaded
19811 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19815 * @event loadexception
19816 * Fires if an exception occurs in the Proxy during loading.
19817 * Called with the signature of the Proxy's "loadexception" event.
19818 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19821 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19822 * @param {Object} load options
19823 * @param {Object} jsonData from your request (normally this contains the Exception)
19825 loadexception : true
19829 this.proxy = Roo.factory(this.proxy, Roo.data);
19830 this.proxy.xmodule = this.xmodule || false;
19831 this.relayEvents(this.proxy, ["loadexception"]);
19833 this.sortToggle = {};
19834 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19836 Roo.data.Store.superclass.constructor.call(this);
19838 if(this.inlineData){
19839 this.loadData(this.inlineData);
19840 delete this.inlineData;
19843 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19845 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19846 * without a remote query - used by combo/forms at present.
19850 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19853 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19856 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19857 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19860 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19861 * on any HTTP request
19864 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19867 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19871 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19872 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19874 remoteSort : false,
19877 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19878 * loaded or when a record is removed. (defaults to false).
19880 pruneModifiedRecords : false,
19883 lastOptions : null,
19886 * Add Records to the Store and fires the add event.
19887 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19889 add : function(records){
19890 records = [].concat(records);
19891 for(var i = 0, len = records.length; i < len; i++){
19892 records[i].join(this);
19894 var index = this.data.length;
19895 this.data.addAll(records);
19896 this.fireEvent("add", this, records, index);
19900 * Remove a Record from the Store and fires the remove event.
19901 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19903 remove : function(record){
19904 var index = this.data.indexOf(record);
19905 this.data.removeAt(index);
19906 if(this.pruneModifiedRecords){
19907 this.modified.remove(record);
19909 this.fireEvent("remove", this, record, index);
19913 * Remove all Records from the Store and fires the clear event.
19915 removeAll : function(){
19917 if(this.pruneModifiedRecords){
19918 this.modified = [];
19920 this.fireEvent("clear", this);
19924 * Inserts Records to the Store at the given index and fires the add event.
19925 * @param {Number} index The start index at which to insert the passed Records.
19926 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19928 insert : function(index, records){
19929 records = [].concat(records);
19930 for(var i = 0, len = records.length; i < len; i++){
19931 this.data.insert(index, records[i]);
19932 records[i].join(this);
19934 this.fireEvent("add", this, records, index);
19938 * Get the index within the cache of the passed Record.
19939 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19940 * @return {Number} The index of the passed Record. Returns -1 if not found.
19942 indexOf : function(record){
19943 return this.data.indexOf(record);
19947 * Get the index within the cache of the Record with the passed id.
19948 * @param {String} id The id of the Record to find.
19949 * @return {Number} The index of the Record. Returns -1 if not found.
19951 indexOfId : function(id){
19952 return this.data.indexOfKey(id);
19956 * Get the Record with the specified id.
19957 * @param {String} id The id of the Record to find.
19958 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19960 getById : function(id){
19961 return this.data.key(id);
19965 * Get the Record at the specified index.
19966 * @param {Number} index The index of the Record to find.
19967 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19969 getAt : function(index){
19970 return this.data.itemAt(index);
19974 * Returns a range of Records between specified indices.
19975 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19976 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19977 * @return {Roo.data.Record[]} An array of Records
19979 getRange : function(start, end){
19980 return this.data.getRange(start, end);
19984 storeOptions : function(o){
19985 o = Roo.apply({}, o);
19988 this.lastOptions = o;
19992 * Loads the Record cache from the configured Proxy using the configured Reader.
19994 * If using remote paging, then the first load call must specify the <em>start</em>
19995 * and <em>limit</em> properties in the options.params property to establish the initial
19996 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19998 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19999 * and this call will return before the new data has been loaded. Perform any post-processing
20000 * in a callback function, or in a "load" event handler.</strong>
20002 * @param {Object} options An object containing properties which control loading options:<ul>
20003 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
20004 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
20005 * passed the following arguments:<ul>
20006 * <li>r : Roo.data.Record[]</li>
20007 * <li>options: Options object from the load call</li>
20008 * <li>success: Boolean success indicator</li></ul></li>
20009 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
20010 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
20013 load : function(options){
20014 options = options || {};
20015 if(this.fireEvent("beforeload", this, options) !== false){
20016 this.storeOptions(options);
20017 var p = Roo.apply(options.params || {}, this.baseParams);
20018 // if meta was not loaded from remote source.. try requesting it.
20019 if (!this.reader.metaFromRemote) {
20020 p._requestMeta = 1;
20022 if(this.sortInfo && this.remoteSort){
20023 var pn = this.paramNames;
20024 p[pn["sort"]] = this.sortInfo.field;
20025 p[pn["dir"]] = this.sortInfo.direction;
20027 if (this.multiSort) {
20028 var pn = this.paramNames;
20029 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
20032 this.proxy.load(p, this.reader, this.loadRecords, this, options);
20037 * Reloads the Record cache from the configured Proxy using the configured Reader and
20038 * the options from the last load operation performed.
20039 * @param {Object} options (optional) An object containing properties which may override the options
20040 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
20041 * the most recently used options are reused).
20043 reload : function(options){
20044 this.load(Roo.applyIf(options||{}, this.lastOptions));
20048 // Called as a callback by the Reader during a load operation.
20049 loadRecords : function(o, options, success){
20050 if(!o || success === false){
20051 if(success !== false){
20052 this.fireEvent("load", this, [], options);
20054 if(options.callback){
20055 options.callback.call(options.scope || this, [], options, false);
20059 // if data returned failure - throw an exception.
20060 if (o.success === false) {
20061 // show a message if no listener is registered.
20062 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
20063 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
20065 // loadmask wil be hooked into this..
20066 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
20069 var r = o.records, t = o.totalRecords || r.length;
20070 if(!options || options.add !== true){
20071 if(this.pruneModifiedRecords){
20072 this.modified = [];
20074 for(var i = 0, len = r.length; i < len; i++){
20078 this.data = this.snapshot;
20079 delete this.snapshot;
20082 this.data.addAll(r);
20083 this.totalLength = t;
20085 this.fireEvent("datachanged", this);
20087 this.totalLength = Math.max(t, this.data.length+r.length);
20090 this.fireEvent("load", this, r, options);
20091 if(options.callback){
20092 options.callback.call(options.scope || this, r, options, true);
20098 * Loads data from a passed data block. A Reader which understands the format of the data
20099 * must have been configured in the constructor.
20100 * @param {Object} data The data block from which to read the Records. The format of the data expected
20101 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
20102 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
20104 loadData : function(o, append){
20105 var r = this.reader.readRecords(o);
20106 this.loadRecords(r, {add: append}, true);
20110 * Gets the number of cached records.
20112 * <em>If using paging, this may not be the total size of the dataset. If the data object
20113 * used by the Reader contains the dataset size, then the getTotalCount() function returns
20114 * the data set size</em>
20116 getCount : function(){
20117 return this.data.length || 0;
20121 * Gets the total number of records in the dataset as returned by the server.
20123 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
20124 * the dataset size</em>
20126 getTotalCount : function(){
20127 return this.totalLength || 0;
20131 * Returns the sort state of the Store as an object with two properties:
20133 field {String} The name of the field by which the Records are sorted
20134 direction {String} The sort order, "ASC" or "DESC"
20137 getSortState : function(){
20138 return this.sortInfo;
20142 applySort : function(){
20143 if(this.sortInfo && !this.remoteSort){
20144 var s = this.sortInfo, f = s.field;
20145 var st = this.fields.get(f).sortType;
20146 var fn = function(r1, r2){
20147 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
20148 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
20150 this.data.sort(s.direction, fn);
20151 if(this.snapshot && this.snapshot != this.data){
20152 this.snapshot.sort(s.direction, fn);
20158 * Sets the default sort column and order to be used by the next load operation.
20159 * @param {String} fieldName The name of the field to sort by.
20160 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
20162 setDefaultSort : function(field, dir){
20163 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
20167 * Sort the Records.
20168 * If remote sorting is used, the sort is performed on the server, and the cache is
20169 * reloaded. If local sorting is used, the cache is sorted internally.
20170 * @param {String} fieldName The name of the field to sort by.
20171 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
20173 sort : function(fieldName, dir){
20174 var f = this.fields.get(fieldName);
20176 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
20178 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
20179 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
20184 this.sortToggle[f.name] = dir;
20185 this.sortInfo = {field: f.name, direction: dir};
20186 if(!this.remoteSort){
20188 this.fireEvent("datachanged", this);
20190 this.load(this.lastOptions);
20195 * Calls the specified function for each of the Records in the cache.
20196 * @param {Function} fn The function to call. The Record is passed as the first parameter.
20197 * Returning <em>false</em> aborts and exits the iteration.
20198 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
20200 each : function(fn, scope){
20201 this.data.each(fn, scope);
20205 * Gets all records modified since the last commit. Modified records are persisted across load operations
20206 * (e.g., during paging).
20207 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
20209 getModifiedRecords : function(){
20210 return this.modified;
20214 createFilterFn : function(property, value, anyMatch){
20215 if(!value.exec){ // not a regex
20216 value = String(value);
20217 if(value.length == 0){
20220 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
20222 return function(r){
20223 return value.test(r.data[property]);
20228 * Sums the value of <i>property</i> for each record between start and end and returns the result.
20229 * @param {String} property A field on your records
20230 * @param {Number} start The record index to start at (defaults to 0)
20231 * @param {Number} end The last record index to include (defaults to length - 1)
20232 * @return {Number} The sum
20234 sum : function(property, start, end){
20235 var rs = this.data.items, v = 0;
20236 start = start || 0;
20237 end = (end || end === 0) ? end : rs.length-1;
20239 for(var i = start; i <= end; i++){
20240 v += (rs[i].data[property] || 0);
20246 * Filter the records by a specified property.
20247 * @param {String} field A field on your records
20248 * @param {String/RegExp} value Either a string that the field
20249 * should start with or a RegExp to test against the field
20250 * @param {Boolean} anyMatch True to match any part not just the beginning
20252 filter : function(property, value, anyMatch){
20253 var fn = this.createFilterFn(property, value, anyMatch);
20254 return fn ? this.filterBy(fn) : this.clearFilter();
20258 * Filter by a function. The specified function will be called with each
20259 * record in this data source. If the function returns true the record is included,
20260 * otherwise it is filtered.
20261 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
20262 * @param {Object} scope (optional) The scope of the function (defaults to this)
20264 filterBy : function(fn, scope){
20265 this.snapshot = this.snapshot || this.data;
20266 this.data = this.queryBy(fn, scope||this);
20267 this.fireEvent("datachanged", this);
20271 * Query the records by a specified property.
20272 * @param {String} field A field on your records
20273 * @param {String/RegExp} value Either a string that the field
20274 * should start with or a RegExp to test against the field
20275 * @param {Boolean} anyMatch True to match any part not just the beginning
20276 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
20278 query : function(property, value, anyMatch){
20279 var fn = this.createFilterFn(property, value, anyMatch);
20280 return fn ? this.queryBy(fn) : this.data.clone();
20284 * Query by a function. The specified function will be called with each
20285 * record in this data source. If the function returns true the record is included
20287 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
20288 * @param {Object} scope (optional) The scope of the function (defaults to this)
20289 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
20291 queryBy : function(fn, scope){
20292 var data = this.snapshot || this.data;
20293 return data.filterBy(fn, scope||this);
20297 * Collects unique values for a particular dataIndex from this store.
20298 * @param {String} dataIndex The property to collect
20299 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
20300 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
20301 * @return {Array} An array of the unique values
20303 collect : function(dataIndex, allowNull, bypassFilter){
20304 var d = (bypassFilter === true && this.snapshot) ?
20305 this.snapshot.items : this.data.items;
20306 var v, sv, r = [], l = {};
20307 for(var i = 0, len = d.length; i < len; i++){
20308 v = d[i].data[dataIndex];
20310 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
20319 * Revert to a view of the Record cache with no filtering applied.
20320 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
20322 clearFilter : function(suppressEvent){
20323 if(this.snapshot && this.snapshot != this.data){
20324 this.data = this.snapshot;
20325 delete this.snapshot;
20326 if(suppressEvent !== true){
20327 this.fireEvent("datachanged", this);
20333 afterEdit : function(record){
20334 if(this.modified.indexOf(record) == -1){
20335 this.modified.push(record);
20337 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
20341 afterReject : function(record){
20342 this.modified.remove(record);
20343 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
20347 afterCommit : function(record){
20348 this.modified.remove(record);
20349 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
20353 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
20354 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
20356 commitChanges : function(){
20357 var m = this.modified.slice(0);
20358 this.modified = [];
20359 for(var i = 0, len = m.length; i < len; i++){
20365 * Cancel outstanding changes on all changed records.
20367 rejectChanges : function(){
20368 var m = this.modified.slice(0);
20369 this.modified = [];
20370 for(var i = 0, len = m.length; i < len; i++){
20375 onMetaChange : function(meta, rtype, o){
20376 this.recordType = rtype;
20377 this.fields = rtype.prototype.fields;
20378 delete this.snapshot;
20379 this.sortInfo = meta.sortInfo || this.sortInfo;
20380 this.modified = [];
20381 this.fireEvent('metachange', this, this.reader.meta);
20385 * Ext JS Library 1.1.1
20386 * Copyright(c) 2006-2007, Ext JS, LLC.
20388 * Originally Released Under LGPL - original licence link has changed is not relivant.
20391 * <script type="text/javascript">
20395 * @class Roo.data.SimpleStore
20396 * @extends Roo.data.Store
20397 * Small helper class to make creating Stores from Array data easier.
20398 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
20399 * @cfg {Array} fields An array of field definition objects, or field name strings.
20400 * @cfg {Array} data The multi-dimensional array of data
20402 * @param {Object} config
20404 Roo.data.SimpleStore = function(config){
20405 Roo.data.SimpleStore.superclass.constructor.call(this, {
20407 reader: new Roo.data.ArrayReader({
20410 Roo.data.Record.create(config.fields)
20412 proxy : new Roo.data.MemoryProxy(config.data)
20416 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
20418 * Ext JS Library 1.1.1
20419 * Copyright(c) 2006-2007, Ext JS, LLC.
20421 * Originally Released Under LGPL - original licence link has changed is not relivant.
20424 * <script type="text/javascript">
20429 * @extends Roo.data.Store
20430 * @class Roo.data.JsonStore
20431 * Small helper class to make creating Stores for JSON data easier. <br/>
20433 var store = new Roo.data.JsonStore({
20434 url: 'get-images.php',
20436 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
20439 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
20440 * JsonReader and HttpProxy (unless inline data is provided).</b>
20441 * @cfg {Array} fields An array of field definition objects, or field name strings.
20443 * @param {Object} config
20445 Roo.data.JsonStore = function(c){
20446 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
20447 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
20448 reader: new Roo.data.JsonReader(c, c.fields)
20451 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
20453 * Ext JS Library 1.1.1
20454 * Copyright(c) 2006-2007, Ext JS, LLC.
20456 * Originally Released Under LGPL - original licence link has changed is not relivant.
20459 * <script type="text/javascript">
20463 Roo.data.Field = function(config){
20464 if(typeof config == "string"){
20465 config = {name: config};
20467 Roo.apply(this, config);
20470 this.type = "auto";
20473 var st = Roo.data.SortTypes;
20474 // named sortTypes are supported, here we look them up
20475 if(typeof this.sortType == "string"){
20476 this.sortType = st[this.sortType];
20479 // set default sortType for strings and dates
20480 if(!this.sortType){
20483 this.sortType = st.asUCString;
20486 this.sortType = st.asDate;
20489 this.sortType = st.none;
20494 var stripRe = /[\$,%]/g;
20496 // prebuilt conversion function for this field, instead of
20497 // switching every time we're reading a value
20499 var cv, dateFormat = this.dateFormat;
20504 cv = function(v){ return v; };
20507 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20511 return v !== undefined && v !== null && v !== '' ?
20512 parseInt(String(v).replace(stripRe, ""), 10) : '';
20517 return v !== undefined && v !== null && v !== '' ?
20518 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20523 cv = function(v){ return v === true || v === "true" || v == 1; };
20530 if(v instanceof Date){
20534 if(dateFormat == "timestamp"){
20535 return new Date(v*1000);
20537 return Date.parseDate(v, dateFormat);
20539 var parsed = Date.parse(v);
20540 return parsed ? new Date(parsed) : null;
20549 Roo.data.Field.prototype = {
20557 * Ext JS Library 1.1.1
20558 * Copyright(c) 2006-2007, Ext JS, LLC.
20560 * Originally Released Under LGPL - original licence link has changed is not relivant.
20563 * <script type="text/javascript">
20566 // Base class for reading structured data from a data source. This class is intended to be
20567 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20570 * @class Roo.data.DataReader
20571 * Base class for reading structured data from a data source. This class is intended to be
20572 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20575 Roo.data.DataReader = function(meta, recordType){
20579 this.recordType = recordType instanceof Array ?
20580 Roo.data.Record.create(recordType) : recordType;
20583 Roo.data.DataReader.prototype = {
20585 * Create an empty record
20586 * @param {Object} data (optional) - overlay some values
20587 * @return {Roo.data.Record} record created.
20589 newRow : function(d) {
20591 this.recordType.prototype.fields.each(function(c) {
20593 case 'int' : da[c.name] = 0; break;
20594 case 'date' : da[c.name] = new Date(); break;
20595 case 'float' : da[c.name] = 0.0; break;
20596 case 'boolean' : da[c.name] = false; break;
20597 default : da[c.name] = ""; break;
20601 return new this.recordType(Roo.apply(da, d));
20606 * Ext JS Library 1.1.1
20607 * Copyright(c) 2006-2007, Ext JS, LLC.
20609 * Originally Released Under LGPL - original licence link has changed is not relivant.
20612 * <script type="text/javascript">
20616 * @class Roo.data.DataProxy
20617 * @extends Roo.data.Observable
20618 * This class is an abstract base class for implementations which provide retrieval of
20619 * unformatted data objects.<br>
20621 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20622 * (of the appropriate type which knows how to parse the data object) to provide a block of
20623 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20625 * Custom implementations must implement the load method as described in
20626 * {@link Roo.data.HttpProxy#load}.
20628 Roo.data.DataProxy = function(){
20631 * @event beforeload
20632 * Fires before a network request is made to retrieve a data object.
20633 * @param {Object} This DataProxy object.
20634 * @param {Object} params The params parameter to the load function.
20639 * Fires before the load method's callback is called.
20640 * @param {Object} This DataProxy object.
20641 * @param {Object} o The data object.
20642 * @param {Object} arg The callback argument object passed to the load function.
20646 * @event loadexception
20647 * Fires if an Exception occurs during data retrieval.
20648 * @param {Object} This DataProxy object.
20649 * @param {Object} o The data object.
20650 * @param {Object} arg The callback argument object passed to the load function.
20651 * @param {Object} e The Exception.
20653 loadexception : true
20655 Roo.data.DataProxy.superclass.constructor.call(this);
20658 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20661 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20665 * Ext JS Library 1.1.1
20666 * Copyright(c) 2006-2007, Ext JS, LLC.
20668 * Originally Released Under LGPL - original licence link has changed is not relivant.
20671 * <script type="text/javascript">
20674 * @class Roo.data.MemoryProxy
20675 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20676 * to the Reader when its load method is called.
20678 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20680 Roo.data.MemoryProxy = function(data){
20684 Roo.data.MemoryProxy.superclass.constructor.call(this);
20688 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20690 * Load data from the requested source (in this case an in-memory
20691 * data object passed to the constructor), read the data object into
20692 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20693 * process that block using the passed callback.
20694 * @param {Object} params This parameter is not used by the MemoryProxy class.
20695 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20696 * object into a block of Roo.data.Records.
20697 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20698 * The function must be passed <ul>
20699 * <li>The Record block object</li>
20700 * <li>The "arg" argument from the load function</li>
20701 * <li>A boolean success indicator</li>
20703 * @param {Object} scope The scope in which to call the callback
20704 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20706 load : function(params, reader, callback, scope, arg){
20707 params = params || {};
20710 result = reader.readRecords(this.data);
20712 this.fireEvent("loadexception", this, arg, null, e);
20713 callback.call(scope, null, arg, false);
20716 callback.call(scope, result, arg, true);
20720 update : function(params, records){
20725 * Ext JS Library 1.1.1
20726 * Copyright(c) 2006-2007, Ext JS, LLC.
20728 * Originally Released Under LGPL - original licence link has changed is not relivant.
20731 * <script type="text/javascript">
20734 * @class Roo.data.HttpProxy
20735 * @extends Roo.data.DataProxy
20736 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20737 * configured to reference a certain URL.<br><br>
20739 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20740 * from which the running page was served.<br><br>
20742 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20744 * Be aware that to enable the browser to parse an XML document, the server must set
20745 * the Content-Type header in the HTTP response to "text/xml".
20747 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20748 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20749 * will be used to make the request.
20751 Roo.data.HttpProxy = function(conn){
20752 Roo.data.HttpProxy.superclass.constructor.call(this);
20753 // is conn a conn config or a real conn?
20755 this.useAjax = !conn || !conn.events;
20759 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20760 // thse are take from connection...
20763 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20766 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20767 * extra parameters to each request made by this object. (defaults to undefined)
20770 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20771 * to each request made by this object. (defaults to undefined)
20774 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20777 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20780 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20786 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20790 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20791 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20792 * a finer-grained basis than the DataProxy events.
20794 getConnection : function(){
20795 return this.useAjax ? Roo.Ajax : this.conn;
20799 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20800 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20801 * process that block using the passed callback.
20802 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20803 * for the request to the remote server.
20804 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20805 * object into a block of Roo.data.Records.
20806 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20807 * The function must be passed <ul>
20808 * <li>The Record block object</li>
20809 * <li>The "arg" argument from the load function</li>
20810 * <li>A boolean success indicator</li>
20812 * @param {Object} scope The scope in which to call the callback
20813 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20815 load : function(params, reader, callback, scope, arg){
20816 if(this.fireEvent("beforeload", this, params) !== false){
20818 params : params || {},
20820 callback : callback,
20825 callback : this.loadResponse,
20829 Roo.applyIf(o, this.conn);
20830 if(this.activeRequest){
20831 Roo.Ajax.abort(this.activeRequest);
20833 this.activeRequest = Roo.Ajax.request(o);
20835 this.conn.request(o);
20838 callback.call(scope||this, null, arg, false);
20843 loadResponse : function(o, success, response){
20844 delete this.activeRequest;
20846 this.fireEvent("loadexception", this, o, response);
20847 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20852 result = o.reader.read(response);
20854 this.fireEvent("loadexception", this, o, response, e);
20855 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20859 this.fireEvent("load", this, o, o.request.arg);
20860 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20864 update : function(dataSet){
20869 updateResponse : function(dataSet){
20874 * Ext JS Library 1.1.1
20875 * Copyright(c) 2006-2007, Ext JS, LLC.
20877 * Originally Released Under LGPL - original licence link has changed is not relivant.
20880 * <script type="text/javascript">
20884 * @class Roo.data.ScriptTagProxy
20885 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20886 * other than the originating domain of the running page.<br><br>
20888 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20889 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20891 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20892 * source code that is used as the source inside a <script> tag.<br><br>
20894 * In order for the browser to process the returned data, the server must wrap the data object
20895 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20896 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20897 * depending on whether the callback name was passed:
20900 boolean scriptTag = false;
20901 String cb = request.getParameter("callback");
20904 response.setContentType("text/javascript");
20906 response.setContentType("application/x-json");
20908 Writer out = response.getWriter();
20910 out.write(cb + "(");
20912 out.print(dataBlock.toJsonString());
20919 * @param {Object} config A configuration object.
20921 Roo.data.ScriptTagProxy = function(config){
20922 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20923 Roo.apply(this, config);
20924 this.head = document.getElementsByTagName("head")[0];
20927 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20929 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20931 * @cfg {String} url The URL from which to request the data object.
20934 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20938 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20939 * the server the name of the callback function set up by the load call to process the returned data object.
20940 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20941 * javascript output which calls this named function passing the data object as its only parameter.
20943 callbackParam : "callback",
20945 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20946 * name to the request.
20951 * Load data from the configured URL, read the data object into
20952 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20953 * process that block using the passed callback.
20954 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20955 * for the request to the remote server.
20956 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20957 * object into a block of Roo.data.Records.
20958 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20959 * The function must be passed <ul>
20960 * <li>The Record block object</li>
20961 * <li>The "arg" argument from the load function</li>
20962 * <li>A boolean success indicator</li>
20964 * @param {Object} scope The scope in which to call the callback
20965 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20967 load : function(params, reader, callback, scope, arg){
20968 if(this.fireEvent("beforeload", this, params) !== false){
20970 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20972 var url = this.url;
20973 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20975 url += "&_dc=" + (new Date().getTime());
20977 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20980 cb : "stcCallback"+transId,
20981 scriptId : "stcScript"+transId,
20985 callback : callback,
20991 window[trans.cb] = function(o){
20992 conn.handleResponse(o, trans);
20995 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20997 if(this.autoAbort !== false){
21001 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
21003 var script = document.createElement("script");
21004 script.setAttribute("src", url);
21005 script.setAttribute("type", "text/javascript");
21006 script.setAttribute("id", trans.scriptId);
21007 this.head.appendChild(script);
21009 this.trans = trans;
21011 callback.call(scope||this, null, arg, false);
21016 isLoading : function(){
21017 return this.trans ? true : false;
21021 * Abort the current server request.
21023 abort : function(){
21024 if(this.isLoading()){
21025 this.destroyTrans(this.trans);
21030 destroyTrans : function(trans, isLoaded){
21031 this.head.removeChild(document.getElementById(trans.scriptId));
21032 clearTimeout(trans.timeoutId);
21034 window[trans.cb] = undefined;
21036 delete window[trans.cb];
21039 // if hasn't been loaded, wait for load to remove it to prevent script error
21040 window[trans.cb] = function(){
21041 window[trans.cb] = undefined;
21043 delete window[trans.cb];
21050 handleResponse : function(o, trans){
21051 this.trans = false;
21052 this.destroyTrans(trans, true);
21055 result = trans.reader.readRecords(o);
21057 this.fireEvent("loadexception", this, o, trans.arg, e);
21058 trans.callback.call(trans.scope||window, null, trans.arg, false);
21061 this.fireEvent("load", this, o, trans.arg);
21062 trans.callback.call(trans.scope||window, result, trans.arg, true);
21066 handleFailure : function(trans){
21067 this.trans = false;
21068 this.destroyTrans(trans, false);
21069 this.fireEvent("loadexception", this, null, trans.arg);
21070 trans.callback.call(trans.scope||window, null, trans.arg, false);
21074 * Ext JS Library 1.1.1
21075 * Copyright(c) 2006-2007, Ext JS, LLC.
21077 * Originally Released Under LGPL - original licence link has changed is not relivant.
21080 * <script type="text/javascript">
21084 * @class Roo.data.JsonReader
21085 * @extends Roo.data.DataReader
21086 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
21087 * based on mappings in a provided Roo.data.Record constructor.
21089 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
21090 * in the reply previously.
21095 var RecordDef = Roo.data.Record.create([
21096 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
21097 {name: 'occupation'} // This field will use "occupation" as the mapping.
21099 var myReader = new Roo.data.JsonReader({
21100 totalProperty: "results", // The property which contains the total dataset size (optional)
21101 root: "rows", // The property which contains an Array of row objects
21102 id: "id" // The property within each row object that provides an ID for the record (optional)
21106 * This would consume a JSON file like this:
21108 { 'results': 2, 'rows': [
21109 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
21110 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
21113 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
21114 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
21115 * paged from the remote server.
21116 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
21117 * @cfg {String} root name of the property which contains the Array of row objects.
21118 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
21120 * Create a new JsonReader
21121 * @param {Object} meta Metadata configuration options
21122 * @param {Object} recordType Either an Array of field definition objects,
21123 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
21125 Roo.data.JsonReader = function(meta, recordType){
21128 // set some defaults:
21129 Roo.applyIf(meta, {
21130 totalProperty: 'total',
21131 successProperty : 'success',
21136 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
21138 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
21141 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
21142 * Used by Store query builder to append _requestMeta to params.
21145 metaFromRemote : false,
21147 * This method is only used by a DataProxy which has retrieved data from a remote server.
21148 * @param {Object} response The XHR object which contains the JSON data in its responseText.
21149 * @return {Object} data A data block which is used by an Roo.data.Store object as
21150 * a cache of Roo.data.Records.
21152 read : function(response){
21153 var json = response.responseText;
21155 var o = /* eval:var:o */ eval("("+json+")");
21157 throw {message: "JsonReader.read: Json object not found"};
21163 this.metaFromRemote = true;
21164 this.meta = o.metaData;
21165 this.recordType = Roo.data.Record.create(o.metaData.fields);
21166 this.onMetaChange(this.meta, this.recordType, o);
21168 return this.readRecords(o);
21171 // private function a store will implement
21172 onMetaChange : function(meta, recordType, o){
21179 simpleAccess: function(obj, subsc) {
21186 getJsonAccessor: function(){
21188 return function(expr) {
21190 return(re.test(expr))
21191 ? new Function("obj", "return obj." + expr)
21196 return Roo.emptyFn;
21201 * Create a data block containing Roo.data.Records from an XML document.
21202 * @param {Object} o An object which contains an Array of row objects in the property specified
21203 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
21204 * which contains the total size of the dataset.
21205 * @return {Object} data A data block which is used by an Roo.data.Store object as
21206 * a cache of Roo.data.Records.
21208 readRecords : function(o){
21210 * After any data loads, the raw JSON data is available for further custom processing.
21214 var s = this.meta, Record = this.recordType,
21215 f = Record.prototype.fields, fi = f.items, fl = f.length;
21217 // Generate extraction functions for the totalProperty, the root, the id, and for each field
21219 if(s.totalProperty) {
21220 this.getTotal = this.getJsonAccessor(s.totalProperty);
21222 if(s.successProperty) {
21223 this.getSuccess = this.getJsonAccessor(s.successProperty);
21225 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
21227 var g = this.getJsonAccessor(s.id);
21228 this.getId = function(rec) {
21230 return (r === undefined || r === "") ? null : r;
21233 this.getId = function(){return null;};
21236 for(var jj = 0; jj < fl; jj++){
21238 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
21239 this.ef[jj] = this.getJsonAccessor(map);
21243 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
21244 if(s.totalProperty){
21245 var vt = parseInt(this.getTotal(o), 10);
21250 if(s.successProperty){
21251 var vs = this.getSuccess(o);
21252 if(vs === false || vs === 'false'){
21257 for(var i = 0; i < c; i++){
21260 var id = this.getId(n);
21261 for(var j = 0; j < fl; j++){
21263 var v = this.ef[j](n);
21265 Roo.log('missing convert for ' + f.name);
21269 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
21271 var record = new Record(values, id);
21273 records[i] = record;
21278 totalRecords : totalRecords
21283 * Ext JS Library 1.1.1
21284 * Copyright(c) 2006-2007, Ext JS, LLC.
21286 * Originally Released Under LGPL - original licence link has changed is not relivant.
21289 * <script type="text/javascript">
21293 * @class Roo.data.XmlReader
21294 * @extends Roo.data.DataReader
21295 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
21296 * based on mappings in a provided Roo.data.Record constructor.<br><br>
21298 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
21299 * header in the HTTP response must be set to "text/xml".</em>
21303 var RecordDef = Roo.data.Record.create([
21304 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
21305 {name: 'occupation'} // This field will use "occupation" as the mapping.
21307 var myReader = new Roo.data.XmlReader({
21308 totalRecords: "results", // The element which contains the total dataset size (optional)
21309 record: "row", // The repeated element which contains row information
21310 id: "id" // The element within the row that provides an ID for the record (optional)
21314 * This would consume an XML file like this:
21318 <results>2</results>
21321 <name>Bill</name>
21322 <occupation>Gardener</occupation>
21326 <name>Ben</name>
21327 <occupation>Horticulturalist</occupation>
21331 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
21332 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
21333 * paged from the remote server.
21334 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
21335 * @cfg {String} success The DomQuery path to the success attribute used by forms.
21336 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
21337 * a record identifier value.
21339 * Create a new XmlReader
21340 * @param {Object} meta Metadata configuration options
21341 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
21342 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
21343 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
21345 Roo.data.XmlReader = function(meta, recordType){
21347 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
21349 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
21351 * This method is only used by a DataProxy which has retrieved data from a remote server.
21352 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
21353 * to contain a method called 'responseXML' that returns an XML document object.
21354 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
21355 * a cache of Roo.data.Records.
21357 read : function(response){
21358 var doc = response.responseXML;
21360 throw {message: "XmlReader.read: XML Document not available"};
21362 return this.readRecords(doc);
21366 * Create a data block containing Roo.data.Records from an XML document.
21367 * @param {Object} doc A parsed XML document.
21368 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
21369 * a cache of Roo.data.Records.
21371 readRecords : function(doc){
21373 * After any data loads/reads, the raw XML Document is available for further custom processing.
21374 * @type XMLDocument
21376 this.xmlData = doc;
21377 var root = doc.documentElement || doc;
21378 var q = Roo.DomQuery;
21379 var recordType = this.recordType, fields = recordType.prototype.fields;
21380 var sid = this.meta.id;
21381 var totalRecords = 0, success = true;
21382 if(this.meta.totalRecords){
21383 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
21386 if(this.meta.success){
21387 var sv = q.selectValue(this.meta.success, root, true);
21388 success = sv !== false && sv !== 'false';
21391 var ns = q.select(this.meta.record, root);
21392 for(var i = 0, len = ns.length; i < len; i++) {
21395 var id = sid ? q.selectValue(sid, n) : undefined;
21396 for(var j = 0, jlen = fields.length; j < jlen; j++){
21397 var f = fields.items[j];
21398 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
21400 values[f.name] = v;
21402 var record = new recordType(values, id);
21404 records[records.length] = record;
21410 totalRecords : totalRecords || records.length
21415 * Ext JS Library 1.1.1
21416 * Copyright(c) 2006-2007, Ext JS, LLC.
21418 * Originally Released Under LGPL - original licence link has changed is not relivant.
21421 * <script type="text/javascript">
21425 * @class Roo.data.ArrayReader
21426 * @extends Roo.data.DataReader
21427 * Data reader class to create an Array of Roo.data.Record objects from an Array.
21428 * Each element of that Array represents a row of data fields. The
21429 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
21430 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
21434 var RecordDef = Roo.data.Record.create([
21435 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
21436 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
21438 var myReader = new Roo.data.ArrayReader({
21439 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
21443 * This would consume an Array like this:
21445 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
21447 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
21449 * Create a new JsonReader
21450 * @param {Object} meta Metadata configuration options.
21451 * @param {Object} recordType Either an Array of field definition objects
21452 * as specified to {@link Roo.data.Record#create},
21453 * or an {@link Roo.data.Record} object
21454 * created using {@link Roo.data.Record#create}.
21456 Roo.data.ArrayReader = function(meta, recordType){
21457 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
21460 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
21462 * Create a data block containing Roo.data.Records from an XML document.
21463 * @param {Object} o An Array of row objects which represents the dataset.
21464 * @return {Object} data A data block which is used by an Roo.data.Store object as
21465 * a cache of Roo.data.Records.
21467 readRecords : function(o){
21468 var sid = this.meta ? this.meta.id : null;
21469 var recordType = this.recordType, fields = recordType.prototype.fields;
21472 for(var i = 0; i < root.length; i++){
21475 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
21476 for(var j = 0, jlen = fields.length; j < jlen; j++){
21477 var f = fields.items[j];
21478 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
21479 var v = n[k] !== undefined ? n[k] : f.defaultValue;
21481 values[f.name] = v;
21483 var record = new recordType(values, id);
21485 records[records.length] = record;
21489 totalRecords : records.length
21494 * Ext JS Library 1.1.1
21495 * Copyright(c) 2006-2007, Ext JS, LLC.
21497 * Originally Released Under LGPL - original licence link has changed is not relivant.
21500 * <script type="text/javascript">
21505 * @class Roo.data.Tree
21506 * @extends Roo.util.Observable
21507 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
21508 * in the tree have most standard DOM functionality.
21510 * @param {Node} root (optional) The root node
21512 Roo.data.Tree = function(root){
21513 this.nodeHash = {};
21515 * The root node for this tree
21520 this.setRootNode(root);
21525 * Fires when a new child node is appended to a node in this tree.
21526 * @param {Tree} tree The owner tree
21527 * @param {Node} parent The parent node
21528 * @param {Node} node The newly appended node
21529 * @param {Number} index The index of the newly appended node
21534 * Fires when a child node is removed from a node in this tree.
21535 * @param {Tree} tree The owner tree
21536 * @param {Node} parent The parent node
21537 * @param {Node} node The child node removed
21542 * Fires when a node is moved to a new location in the tree
21543 * @param {Tree} tree The owner tree
21544 * @param {Node} node The node moved
21545 * @param {Node} oldParent The old parent of this node
21546 * @param {Node} newParent The new parent of this node
21547 * @param {Number} index The index it was moved to
21552 * Fires when a new child node is inserted in a node in this tree.
21553 * @param {Tree} tree The owner tree
21554 * @param {Node} parent The parent node
21555 * @param {Node} node The child node inserted
21556 * @param {Node} refNode The child node the node was inserted before
21560 * @event beforeappend
21561 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21562 * @param {Tree} tree The owner tree
21563 * @param {Node} parent The parent node
21564 * @param {Node} node The child node to be appended
21566 "beforeappend" : true,
21568 * @event beforeremove
21569 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21570 * @param {Tree} tree The owner tree
21571 * @param {Node} parent The parent node
21572 * @param {Node} node The child node to be removed
21574 "beforeremove" : true,
21576 * @event beforemove
21577 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21578 * @param {Tree} tree The owner tree
21579 * @param {Node} node The node being moved
21580 * @param {Node} oldParent The parent of the node
21581 * @param {Node} newParent The new parent the node is moving to
21582 * @param {Number} index The index it is being moved to
21584 "beforemove" : true,
21586 * @event beforeinsert
21587 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21588 * @param {Tree} tree The owner tree
21589 * @param {Node} parent The parent node
21590 * @param {Node} node The child node to be inserted
21591 * @param {Node} refNode The child node the node is being inserted before
21593 "beforeinsert" : true
21596 Roo.data.Tree.superclass.constructor.call(this);
21599 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21600 pathSeparator: "/",
21602 proxyNodeEvent : function(){
21603 return this.fireEvent.apply(this, arguments);
21607 * Returns the root node for this tree.
21610 getRootNode : function(){
21615 * Sets the root node for this tree.
21616 * @param {Node} node
21619 setRootNode : function(node){
21621 node.ownerTree = this;
21622 node.isRoot = true;
21623 this.registerNode(node);
21628 * Gets a node in this tree by its id.
21629 * @param {String} id
21632 getNodeById : function(id){
21633 return this.nodeHash[id];
21636 registerNode : function(node){
21637 this.nodeHash[node.id] = node;
21640 unregisterNode : function(node){
21641 delete this.nodeHash[node.id];
21644 toString : function(){
21645 return "[Tree"+(this.id?" "+this.id:"")+"]";
21650 * @class Roo.data.Node
21651 * @extends Roo.util.Observable
21652 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21653 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21655 * @param {Object} attributes The attributes/config for the node
21657 Roo.data.Node = function(attributes){
21659 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21662 this.attributes = attributes || {};
21663 this.leaf = this.attributes.leaf;
21665 * The node id. @type String
21667 this.id = this.attributes.id;
21669 this.id = Roo.id(null, "ynode-");
21670 this.attributes.id = this.id;
21675 * All child nodes of this node. @type Array
21677 this.childNodes = [];
21678 if(!this.childNodes.indexOf){ // indexOf is a must
21679 this.childNodes.indexOf = function(o){
21680 for(var i = 0, len = this.length; i < len; i++){
21689 * The parent node for this node. @type Node
21691 this.parentNode = null;
21693 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21695 this.firstChild = null;
21697 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21699 this.lastChild = null;
21701 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21703 this.previousSibling = null;
21705 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21707 this.nextSibling = null;
21712 * Fires when a new child node is appended
21713 * @param {Tree} tree The owner tree
21714 * @param {Node} this This node
21715 * @param {Node} node The newly appended node
21716 * @param {Number} index The index of the newly appended node
21721 * Fires when a child node is removed
21722 * @param {Tree} tree The owner tree
21723 * @param {Node} this This node
21724 * @param {Node} node The removed node
21729 * Fires when this node is moved to a new location in the tree
21730 * @param {Tree} tree The owner tree
21731 * @param {Node} this This node
21732 * @param {Node} oldParent The old parent of this node
21733 * @param {Node} newParent The new parent of this node
21734 * @param {Number} index The index it was moved to
21739 * Fires when a new child node is inserted.
21740 * @param {Tree} tree The owner tree
21741 * @param {Node} this This node
21742 * @param {Node} node The child node inserted
21743 * @param {Node} refNode The child node the node was inserted before
21747 * @event beforeappend
21748 * Fires before a new child is appended, return false to cancel the append.
21749 * @param {Tree} tree The owner tree
21750 * @param {Node} this This node
21751 * @param {Node} node The child node to be appended
21753 "beforeappend" : true,
21755 * @event beforeremove
21756 * Fires before a child is removed, return false to cancel the remove.
21757 * @param {Tree} tree The owner tree
21758 * @param {Node} this This node
21759 * @param {Node} node The child node to be removed
21761 "beforeremove" : true,
21763 * @event beforemove
21764 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21765 * @param {Tree} tree The owner tree
21766 * @param {Node} this This node
21767 * @param {Node} oldParent The parent of this node
21768 * @param {Node} newParent The new parent this node is moving to
21769 * @param {Number} index The index it is being moved to
21771 "beforemove" : true,
21773 * @event beforeinsert
21774 * Fires before a new child is inserted, return false to cancel the insert.
21775 * @param {Tree} tree The owner tree
21776 * @param {Node} this This node
21777 * @param {Node} node The child node to be inserted
21778 * @param {Node} refNode The child node the node is being inserted before
21780 "beforeinsert" : true
21782 this.listeners = this.attributes.listeners;
21783 Roo.data.Node.superclass.constructor.call(this);
21786 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21787 fireEvent : function(evtName){
21788 // first do standard event for this node
21789 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21792 // then bubble it up to the tree if the event wasn't cancelled
21793 var ot = this.getOwnerTree();
21795 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21803 * Returns true if this node is a leaf
21804 * @return {Boolean}
21806 isLeaf : function(){
21807 return this.leaf === true;
21811 setFirstChild : function(node){
21812 this.firstChild = node;
21816 setLastChild : function(node){
21817 this.lastChild = node;
21822 * Returns true if this node is the last child of its parent
21823 * @return {Boolean}
21825 isLast : function(){
21826 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21830 * Returns true if this node is the first child of its parent
21831 * @return {Boolean}
21833 isFirst : function(){
21834 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21837 hasChildNodes : function(){
21838 return !this.isLeaf() && this.childNodes.length > 0;
21842 * Insert node(s) as the last child node of this node.
21843 * @param {Node/Array} node The node or Array of nodes to append
21844 * @return {Node} The appended node if single append, or null if an array was passed
21846 appendChild : function(node){
21848 if(node instanceof Array){
21850 }else if(arguments.length > 1){
21853 // if passed an array or multiple args do them one by one
21855 for(var i = 0, len = multi.length; i < len; i++) {
21856 this.appendChild(multi[i]);
21859 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21862 var index = this.childNodes.length;
21863 var oldParent = node.parentNode;
21864 // it's a move, make sure we move it cleanly
21866 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21869 oldParent.removeChild(node);
21871 index = this.childNodes.length;
21873 this.setFirstChild(node);
21875 this.childNodes.push(node);
21876 node.parentNode = this;
21877 var ps = this.childNodes[index-1];
21879 node.previousSibling = ps;
21880 ps.nextSibling = node;
21882 node.previousSibling = null;
21884 node.nextSibling = null;
21885 this.setLastChild(node);
21886 node.setOwnerTree(this.getOwnerTree());
21887 this.fireEvent("append", this.ownerTree, this, node, index);
21889 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21896 * Removes a child node from this node.
21897 * @param {Node} node The node to remove
21898 * @return {Node} The removed node
21900 removeChild : function(node){
21901 var index = this.childNodes.indexOf(node);
21905 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21909 // remove it from childNodes collection
21910 this.childNodes.splice(index, 1);
21913 if(node.previousSibling){
21914 node.previousSibling.nextSibling = node.nextSibling;
21916 if(node.nextSibling){
21917 node.nextSibling.previousSibling = node.previousSibling;
21920 // update child refs
21921 if(this.firstChild == node){
21922 this.setFirstChild(node.nextSibling);
21924 if(this.lastChild == node){
21925 this.setLastChild(node.previousSibling);
21928 node.setOwnerTree(null);
21929 // clear any references from the node
21930 node.parentNode = null;
21931 node.previousSibling = null;
21932 node.nextSibling = null;
21933 this.fireEvent("remove", this.ownerTree, this, node);
21938 * Inserts the first node before the second node in this nodes childNodes collection.
21939 * @param {Node} node The node to insert
21940 * @param {Node} refNode The node to insert before (if null the node is appended)
21941 * @return {Node} The inserted node
21943 insertBefore : function(node, refNode){
21944 if(!refNode){ // like standard Dom, refNode can be null for append
21945 return this.appendChild(node);
21948 if(node == refNode){
21952 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21955 var index = this.childNodes.indexOf(refNode);
21956 var oldParent = node.parentNode;
21957 var refIndex = index;
21959 // when moving internally, indexes will change after remove
21960 if(oldParent == this && this.childNodes.indexOf(node) < index){
21964 // it's a move, make sure we move it cleanly
21966 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21969 oldParent.removeChild(node);
21972 this.setFirstChild(node);
21974 this.childNodes.splice(refIndex, 0, node);
21975 node.parentNode = this;
21976 var ps = this.childNodes[refIndex-1];
21978 node.previousSibling = ps;
21979 ps.nextSibling = node;
21981 node.previousSibling = null;
21983 node.nextSibling = refNode;
21984 refNode.previousSibling = node;
21985 node.setOwnerTree(this.getOwnerTree());
21986 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21988 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21994 * Returns the child node at the specified index.
21995 * @param {Number} index
21998 item : function(index){
21999 return this.childNodes[index];
22003 * Replaces one child node in this node with another.
22004 * @param {Node} newChild The replacement node
22005 * @param {Node} oldChild The node to replace
22006 * @return {Node} The replaced node
22008 replaceChild : function(newChild, oldChild){
22009 this.insertBefore(newChild, oldChild);
22010 this.removeChild(oldChild);
22015 * Returns the index of a child node
22016 * @param {Node} node
22017 * @return {Number} The index of the node or -1 if it was not found
22019 indexOf : function(child){
22020 return this.childNodes.indexOf(child);
22024 * Returns the tree this node is in.
22027 getOwnerTree : function(){
22028 // if it doesn't have one, look for one
22029 if(!this.ownerTree){
22033 this.ownerTree = p.ownerTree;
22039 return this.ownerTree;
22043 * Returns depth of this node (the root node has a depth of 0)
22046 getDepth : function(){
22049 while(p.parentNode){
22057 setOwnerTree : function(tree){
22058 // if it's move, we need to update everyone
22059 if(tree != this.ownerTree){
22060 if(this.ownerTree){
22061 this.ownerTree.unregisterNode(this);
22063 this.ownerTree = tree;
22064 var cs = this.childNodes;
22065 for(var i = 0, len = cs.length; i < len; i++) {
22066 cs[i].setOwnerTree(tree);
22069 tree.registerNode(this);
22075 * Returns the path for this node. The path can be used to expand or select this node programmatically.
22076 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
22077 * @return {String} The path
22079 getPath : function(attr){
22080 attr = attr || "id";
22081 var p = this.parentNode;
22082 var b = [this.attributes[attr]];
22084 b.unshift(p.attributes[attr]);
22087 var sep = this.getOwnerTree().pathSeparator;
22088 return sep + b.join(sep);
22092 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
22093 * function call will be the scope provided or the current node. The arguments to the function
22094 * will be the args provided or the current node. If the function returns false at any point,
22095 * the bubble is stopped.
22096 * @param {Function} fn The function to call
22097 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22098 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22100 bubble : function(fn, scope, args){
22103 if(fn.call(scope || p, args || p) === false){
22111 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
22112 * function call will be the scope provided or the current node. The arguments to the function
22113 * will be the args provided or the current node. If the function returns false at any point,
22114 * the cascade is stopped on that branch.
22115 * @param {Function} fn The function to call
22116 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22117 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22119 cascade : function(fn, scope, args){
22120 if(fn.call(scope || this, args || this) !== false){
22121 var cs = this.childNodes;
22122 for(var i = 0, len = cs.length; i < len; i++) {
22123 cs[i].cascade(fn, scope, args);
22129 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
22130 * function call will be the scope provided or the current node. The arguments to the function
22131 * will be the args provided or the current node. If the function returns false at any point,
22132 * the iteration stops.
22133 * @param {Function} fn The function to call
22134 * @param {Object} scope (optional) The scope of the function (defaults to current node)
22135 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
22137 eachChild : function(fn, scope, args){
22138 var cs = this.childNodes;
22139 for(var i = 0, len = cs.length; i < len; i++) {
22140 if(fn.call(scope || this, args || cs[i]) === false){
22147 * Finds the first child that has the attribute with the specified value.
22148 * @param {String} attribute The attribute name
22149 * @param {Mixed} value The value to search for
22150 * @return {Node} The found child or null if none was found
22152 findChild : function(attribute, value){
22153 var cs = this.childNodes;
22154 for(var i = 0, len = cs.length; i < len; i++) {
22155 if(cs[i].attributes[attribute] == value){
22163 * Finds the first child by a custom function. The child matches if the function passed
22165 * @param {Function} fn
22166 * @param {Object} scope (optional)
22167 * @return {Node} The found child or null if none was found
22169 findChildBy : function(fn, scope){
22170 var cs = this.childNodes;
22171 for(var i = 0, len = cs.length; i < len; i++) {
22172 if(fn.call(scope||cs[i], cs[i]) === true){
22180 * Sorts this nodes children using the supplied sort function
22181 * @param {Function} fn
22182 * @param {Object} scope (optional)
22184 sort : function(fn, scope){
22185 var cs = this.childNodes;
22186 var len = cs.length;
22188 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
22190 for(var i = 0; i < len; i++){
22192 n.previousSibling = cs[i-1];
22193 n.nextSibling = cs[i+1];
22195 this.setFirstChild(n);
22198 this.setLastChild(n);
22205 * Returns true if this node is an ancestor (at any point) of the passed node.
22206 * @param {Node} node
22207 * @return {Boolean}
22209 contains : function(node){
22210 return node.isAncestor(this);
22214 * Returns true if the passed node is an ancestor (at any point) of this node.
22215 * @param {Node} node
22216 * @return {Boolean}
22218 isAncestor : function(node){
22219 var p = this.parentNode;
22229 toString : function(){
22230 return "[Node"+(this.id?" "+this.id:"")+"]";
22234 * Ext JS Library 1.1.1
22235 * Copyright(c) 2006-2007, Ext JS, LLC.
22237 * Originally Released Under LGPL - original licence link has changed is not relivant.
22240 * <script type="text/javascript">
22245 * @class Roo.ComponentMgr
22246 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
22249 Roo.ComponentMgr = function(){
22250 var all = new Roo.util.MixedCollection();
22254 * Registers a component.
22255 * @param {Roo.Component} c The component
22257 register : function(c){
22262 * Unregisters a component.
22263 * @param {Roo.Component} c The component
22265 unregister : function(c){
22270 * Returns a component by id
22271 * @param {String} id The component id
22273 get : function(id){
22274 return all.get(id);
22278 * Registers a function that will be called when a specified component is added to ComponentMgr
22279 * @param {String} id The component id
22280 * @param {Funtction} fn The callback function
22281 * @param {Object} scope The scope of the callback
22283 onAvailable : function(id, fn, scope){
22284 all.on("add", function(index, o){
22286 fn.call(scope || o, o);
22287 all.un("add", fn, scope);
22294 * Ext JS Library 1.1.1
22295 * Copyright(c) 2006-2007, Ext JS, LLC.
22297 * Originally Released Under LGPL - original licence link has changed is not relivant.
22300 * <script type="text/javascript">
22304 * @class Roo.Component
22305 * @extends Roo.util.Observable
22306 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
22307 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
22308 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
22309 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
22310 * All visual components (widgets) that require rendering into a layout should subclass Component.
22312 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
22313 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
22314 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
22316 Roo.Component = function(config){
22317 config = config || {};
22318 if(config.tagName || config.dom || typeof config == "string"){ // element object
22319 config = {el: config, id: config.id || config};
22321 this.initialConfig = config;
22323 Roo.apply(this, config);
22327 * Fires after the component is disabled.
22328 * @param {Roo.Component} this
22333 * Fires after the component is enabled.
22334 * @param {Roo.Component} this
22338 * @event beforeshow
22339 * Fires before the component is shown. Return false to stop the show.
22340 * @param {Roo.Component} this
22345 * Fires after the component is shown.
22346 * @param {Roo.Component} this
22350 * @event beforehide
22351 * Fires before the component is hidden. Return false to stop the hide.
22352 * @param {Roo.Component} this
22357 * Fires after the component is hidden.
22358 * @param {Roo.Component} this
22362 * @event beforerender
22363 * Fires before the component is rendered. Return false to stop the render.
22364 * @param {Roo.Component} this
22366 beforerender : true,
22369 * Fires after the component is rendered.
22370 * @param {Roo.Component} this
22374 * @event beforedestroy
22375 * Fires before the component is destroyed. Return false to stop the destroy.
22376 * @param {Roo.Component} this
22378 beforedestroy : true,
22381 * Fires after the component is destroyed.
22382 * @param {Roo.Component} this
22387 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
22389 Roo.ComponentMgr.register(this);
22390 Roo.Component.superclass.constructor.call(this);
22391 this.initComponent();
22392 if(this.renderTo){ // not supported by all components yet. use at your own risk!
22393 this.render(this.renderTo);
22394 delete this.renderTo;
22399 Roo.Component.AUTO_ID = 1000;
22401 Roo.extend(Roo.Component, Roo.util.Observable, {
22403 * @scope Roo.Component.prototype
22405 * true if this component is hidden. Read-only.
22410 * true if this component is disabled. Read-only.
22415 * true if this component has been rendered. Read-only.
22419 /** @cfg {String} disableClass
22420 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
22422 disabledClass : "x-item-disabled",
22423 /** @cfg {Boolean} allowDomMove
22424 * Whether the component can move the Dom node when rendering (defaults to true).
22426 allowDomMove : true,
22427 /** @cfg {String} hideMode
22428 * How this component should hidden. Supported values are
22429 * "visibility" (css visibility), "offsets" (negative offset position) and
22430 * "display" (css display) - defaults to "display".
22432 hideMode: 'display',
22435 ctype : "Roo.Component",
22438 * @cfg {String} actionMode
22439 * which property holds the element that used for hide() / show() / disable() / enable()
22445 getActionEl : function(){
22446 return this[this.actionMode];
22449 initComponent : Roo.emptyFn,
22451 * If this is a lazy rendering component, render it to its container element.
22452 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
22454 render : function(container, position){
22455 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
22456 if(!container && this.el){
22457 this.el = Roo.get(this.el);
22458 container = this.el.dom.parentNode;
22459 this.allowDomMove = false;
22461 this.container = Roo.get(container);
22462 this.rendered = true;
22463 if(position !== undefined){
22464 if(typeof position == 'number'){
22465 position = this.container.dom.childNodes[position];
22467 position = Roo.getDom(position);
22470 this.onRender(this.container, position || null);
22472 this.el.addClass(this.cls);
22476 this.el.applyStyles(this.style);
22479 this.fireEvent("render", this);
22480 this.afterRender(this.container);
22492 // default function is not really useful
22493 onRender : function(ct, position){
22495 this.el = Roo.get(this.el);
22496 if(this.allowDomMove !== false){
22497 ct.dom.insertBefore(this.el.dom, position);
22503 getAutoCreate : function(){
22504 var cfg = typeof this.autoCreate == "object" ?
22505 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
22506 if(this.id && !cfg.id){
22513 afterRender : Roo.emptyFn,
22516 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22517 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22519 destroy : function(){
22520 if(this.fireEvent("beforedestroy", this) !== false){
22521 this.purgeListeners();
22522 this.beforeDestroy();
22524 this.el.removeAllListeners();
22526 if(this.actionMode == "container"){
22527 this.container.remove();
22531 Roo.ComponentMgr.unregister(this);
22532 this.fireEvent("destroy", this);
22537 beforeDestroy : function(){
22542 onDestroy : function(){
22547 * Returns the underlying {@link Roo.Element}.
22548 * @return {Roo.Element} The element
22550 getEl : function(){
22555 * Returns the id of this component.
22558 getId : function(){
22563 * Try to focus this component.
22564 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22565 * @return {Roo.Component} this
22567 focus : function(selectText){
22570 if(selectText === true){
22571 this.el.dom.select();
22586 * Disable this component.
22587 * @return {Roo.Component} this
22589 disable : function(){
22593 this.disabled = true;
22594 this.fireEvent("disable", this);
22599 onDisable : function(){
22600 this.getActionEl().addClass(this.disabledClass);
22601 this.el.dom.disabled = true;
22605 * Enable this component.
22606 * @return {Roo.Component} this
22608 enable : function(){
22612 this.disabled = false;
22613 this.fireEvent("enable", this);
22618 onEnable : function(){
22619 this.getActionEl().removeClass(this.disabledClass);
22620 this.el.dom.disabled = false;
22624 * Convenience function for setting disabled/enabled by boolean.
22625 * @param {Boolean} disabled
22627 setDisabled : function(disabled){
22628 this[disabled ? "disable" : "enable"]();
22632 * Show this component.
22633 * @return {Roo.Component} this
22636 if(this.fireEvent("beforeshow", this) !== false){
22637 this.hidden = false;
22641 this.fireEvent("show", this);
22647 onShow : function(){
22648 var ae = this.getActionEl();
22649 if(this.hideMode == 'visibility'){
22650 ae.dom.style.visibility = "visible";
22651 }else if(this.hideMode == 'offsets'){
22652 ae.removeClass('x-hidden');
22654 ae.dom.style.display = "";
22659 * Hide this component.
22660 * @return {Roo.Component} this
22663 if(this.fireEvent("beforehide", this) !== false){
22664 this.hidden = true;
22668 this.fireEvent("hide", this);
22674 onHide : function(){
22675 var ae = this.getActionEl();
22676 if(this.hideMode == 'visibility'){
22677 ae.dom.style.visibility = "hidden";
22678 }else if(this.hideMode == 'offsets'){
22679 ae.addClass('x-hidden');
22681 ae.dom.style.display = "none";
22686 * Convenience function to hide or show this component by boolean.
22687 * @param {Boolean} visible True to show, false to hide
22688 * @return {Roo.Component} this
22690 setVisible: function(visible){
22700 * Returns true if this component is visible.
22702 isVisible : function(){
22703 return this.getActionEl().isVisible();
22706 cloneConfig : function(overrides){
22707 overrides = overrides || {};
22708 var id = overrides.id || Roo.id();
22709 var cfg = Roo.applyIf(overrides, this.initialConfig);
22710 cfg.id = id; // prevent dup id
22711 return new this.constructor(cfg);
22715 * Ext JS Library 1.1.1
22716 * Copyright(c) 2006-2007, Ext JS, LLC.
22718 * Originally Released Under LGPL - original licence link has changed is not relivant.
22721 * <script type="text/javascript">
22726 * @extends Roo.Element
22727 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22728 * automatic maintaining of shadow/shim positions.
22729 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22730 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22731 * you can pass a string with a CSS class name. False turns off the shadow.
22732 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22733 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22734 * @cfg {String} cls CSS class to add to the element
22735 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22736 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22738 * @param {Object} config An object with config options.
22739 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22742 Roo.Layer = function(config, existingEl){
22743 config = config || {};
22744 var dh = Roo.DomHelper;
22745 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22747 this.dom = Roo.getDom(existingEl);
22750 var o = config.dh || {tag: "div", cls: "x-layer"};
22751 this.dom = dh.append(pel, o);
22754 this.addClass(config.cls);
22756 this.constrain = config.constrain !== false;
22757 this.visibilityMode = Roo.Element.VISIBILITY;
22759 this.id = this.dom.id = config.id;
22761 this.id = Roo.id(this.dom);
22763 this.zindex = config.zindex || this.getZIndex();
22764 this.position("absolute", this.zindex);
22766 this.shadowOffset = config.shadowOffset || 4;
22767 this.shadow = new Roo.Shadow({
22768 offset : this.shadowOffset,
22769 mode : config.shadow
22772 this.shadowOffset = 0;
22774 this.useShim = config.shim !== false && Roo.useShims;
22775 this.useDisplay = config.useDisplay;
22779 var supr = Roo.Element.prototype;
22781 // shims are shared among layer to keep from having 100 iframes
22784 Roo.extend(Roo.Layer, Roo.Element, {
22786 getZIndex : function(){
22787 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22790 getShim : function(){
22797 var shim = shims.shift();
22799 shim = this.createShim();
22800 shim.enableDisplayMode('block');
22801 shim.dom.style.display = 'none';
22802 shim.dom.style.visibility = 'visible';
22804 var pn = this.dom.parentNode;
22805 if(shim.dom.parentNode != pn){
22806 pn.insertBefore(shim.dom, this.dom);
22808 shim.setStyle('z-index', this.getZIndex()-2);
22813 hideShim : function(){
22815 this.shim.setDisplayed(false);
22816 shims.push(this.shim);
22821 disableShadow : function(){
22823 this.shadowDisabled = true;
22824 this.shadow.hide();
22825 this.lastShadowOffset = this.shadowOffset;
22826 this.shadowOffset = 0;
22830 enableShadow : function(show){
22832 this.shadowDisabled = false;
22833 this.shadowOffset = this.lastShadowOffset;
22834 delete this.lastShadowOffset;
22842 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22843 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22844 sync : function(doShow){
22845 var sw = this.shadow;
22846 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22847 var sh = this.getShim();
22849 var w = this.getWidth(),
22850 h = this.getHeight();
22852 var l = this.getLeft(true),
22853 t = this.getTop(true);
22855 if(sw && !this.shadowDisabled){
22856 if(doShow && !sw.isVisible()){
22859 sw.realign(l, t, w, h);
22865 // fit the shim behind the shadow, so it is shimmed too
22866 var a = sw.adjusts, s = sh.dom.style;
22867 s.left = (Math.min(l, l+a.l))+"px";
22868 s.top = (Math.min(t, t+a.t))+"px";
22869 s.width = (w+a.w)+"px";
22870 s.height = (h+a.h)+"px";
22877 sh.setLeftTop(l, t);
22884 destroy : function(){
22887 this.shadow.hide();
22889 this.removeAllListeners();
22890 var pn = this.dom.parentNode;
22892 pn.removeChild(this.dom);
22894 Roo.Element.uncache(this.id);
22897 remove : function(){
22902 beginUpdate : function(){
22903 this.updating = true;
22907 endUpdate : function(){
22908 this.updating = false;
22913 hideUnders : function(negOffset){
22915 this.shadow.hide();
22921 constrainXY : function(){
22922 if(this.constrain){
22923 var vw = Roo.lib.Dom.getViewWidth(),
22924 vh = Roo.lib.Dom.getViewHeight();
22925 var s = Roo.get(document).getScroll();
22927 var xy = this.getXY();
22928 var x = xy[0], y = xy[1];
22929 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22930 // only move it if it needs it
22932 // first validate right/bottom
22933 if((x + w) > vw+s.left){
22934 x = vw - w - this.shadowOffset;
22937 if((y + h) > vh+s.top){
22938 y = vh - h - this.shadowOffset;
22941 // then make sure top/left isn't negative
22952 var ay = this.avoidY;
22953 if(y <= ay && (y+h) >= ay){
22959 supr.setXY.call(this, xy);
22965 isVisible : function(){
22966 return this.visible;
22970 showAction : function(){
22971 this.visible = true; // track visibility to prevent getStyle calls
22972 if(this.useDisplay === true){
22973 this.setDisplayed("");
22974 }else if(this.lastXY){
22975 supr.setXY.call(this, this.lastXY);
22976 }else if(this.lastLT){
22977 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22982 hideAction : function(){
22983 this.visible = false;
22984 if(this.useDisplay === true){
22985 this.setDisplayed(false);
22987 this.setLeftTop(-10000,-10000);
22991 // overridden Element method
22992 setVisible : function(v, a, d, c, e){
22997 var cb = function(){
23002 }.createDelegate(this);
23003 supr.setVisible.call(this, true, true, d, cb, e);
23006 this.hideUnders(true);
23015 }.createDelegate(this);
23017 supr.setVisible.call(this, v, a, d, cb, e);
23026 storeXY : function(xy){
23027 delete this.lastLT;
23031 storeLeftTop : function(left, top){
23032 delete this.lastXY;
23033 this.lastLT = [left, top];
23037 beforeFx : function(){
23038 this.beforeAction();
23039 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
23043 afterFx : function(){
23044 Roo.Layer.superclass.afterFx.apply(this, arguments);
23045 this.sync(this.isVisible());
23049 beforeAction : function(){
23050 if(!this.updating && this.shadow){
23051 this.shadow.hide();
23055 // overridden Element method
23056 setLeft : function(left){
23057 this.storeLeftTop(left, this.getTop(true));
23058 supr.setLeft.apply(this, arguments);
23062 setTop : function(top){
23063 this.storeLeftTop(this.getLeft(true), top);
23064 supr.setTop.apply(this, arguments);
23068 setLeftTop : function(left, top){
23069 this.storeLeftTop(left, top);
23070 supr.setLeftTop.apply(this, arguments);
23074 setXY : function(xy, a, d, c, e){
23076 this.beforeAction();
23078 var cb = this.createCB(c);
23079 supr.setXY.call(this, xy, a, d, cb, e);
23086 createCB : function(c){
23097 // overridden Element method
23098 setX : function(x, a, d, c, e){
23099 this.setXY([x, this.getY()], a, d, c, e);
23102 // overridden Element method
23103 setY : function(y, a, d, c, e){
23104 this.setXY([this.getX(), y], a, d, c, e);
23107 // overridden Element method
23108 setSize : function(w, h, a, d, c, e){
23109 this.beforeAction();
23110 var cb = this.createCB(c);
23111 supr.setSize.call(this, w, h, a, d, cb, e);
23117 // overridden Element method
23118 setWidth : function(w, a, d, c, e){
23119 this.beforeAction();
23120 var cb = this.createCB(c);
23121 supr.setWidth.call(this, w, a, d, cb, e);
23127 // overridden Element method
23128 setHeight : function(h, a, d, c, e){
23129 this.beforeAction();
23130 var cb = this.createCB(c);
23131 supr.setHeight.call(this, h, a, d, cb, e);
23137 // overridden Element method
23138 setBounds : function(x, y, w, h, a, d, c, e){
23139 this.beforeAction();
23140 var cb = this.createCB(c);
23142 this.storeXY([x, y]);
23143 supr.setXY.call(this, [x, y]);
23144 supr.setSize.call(this, w, h, a, d, cb, e);
23147 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
23153 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
23154 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
23155 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
23156 * @param {Number} zindex The new z-index to set
23157 * @return {this} The Layer
23159 setZIndex : function(zindex){
23160 this.zindex = zindex;
23161 this.setStyle("z-index", zindex + 2);
23163 this.shadow.setZIndex(zindex + 1);
23166 this.shim.setStyle("z-index", zindex);
23172 * Ext JS Library 1.1.1
23173 * Copyright(c) 2006-2007, Ext JS, LLC.
23175 * Originally Released Under LGPL - original licence link has changed is not relivant.
23178 * <script type="text/javascript">
23183 * @class Roo.Shadow
23184 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
23185 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
23186 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
23188 * Create a new Shadow
23189 * @param {Object} config The config object
23191 Roo.Shadow = function(config){
23192 Roo.apply(this, config);
23193 if(typeof this.mode != "string"){
23194 this.mode = this.defaultMode;
23196 var o = this.offset, a = {h: 0};
23197 var rad = Math.floor(this.offset/2);
23198 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
23204 a.l -= this.offset + rad;
23205 a.t -= this.offset + rad;
23216 a.l -= (this.offset - rad);
23217 a.t -= this.offset + rad;
23219 a.w -= (this.offset - rad)*2;
23230 a.l -= (this.offset - rad);
23231 a.t -= (this.offset - rad);
23233 a.w -= (this.offset + rad + 1);
23234 a.h -= (this.offset + rad);
23243 Roo.Shadow.prototype = {
23245 * @cfg {String} mode
23246 * The shadow display mode. Supports the following options:<br />
23247 * sides: Shadow displays on both sides and bottom only<br />
23248 * frame: Shadow displays equally on all four sides<br />
23249 * drop: Traditional bottom-right drop shadow (default)
23252 * @cfg {String} offset
23253 * The number of pixels to offset the shadow from the element (defaults to 4)
23258 defaultMode: "drop",
23261 * Displays the shadow under the target element
23262 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
23264 show : function(target){
23265 target = Roo.get(target);
23267 this.el = Roo.Shadow.Pool.pull();
23268 if(this.el.dom.nextSibling != target.dom){
23269 this.el.insertBefore(target);
23272 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
23274 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
23277 target.getLeft(true),
23278 target.getTop(true),
23282 this.el.dom.style.display = "block";
23286 * Returns true if the shadow is visible, else false
23288 isVisible : function(){
23289 return this.el ? true : false;
23293 * Direct alignment when values are already available. Show must be called at least once before
23294 * calling this method to ensure it is initialized.
23295 * @param {Number} left The target element left position
23296 * @param {Number} top The target element top position
23297 * @param {Number} width The target element width
23298 * @param {Number} height The target element height
23300 realign : function(l, t, w, h){
23304 var a = this.adjusts, d = this.el.dom, s = d.style;
23306 s.left = (l+a.l)+"px";
23307 s.top = (t+a.t)+"px";
23308 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
23310 if(s.width != sws || s.height != shs){
23314 var cn = d.childNodes;
23315 var sww = Math.max(0, (sw-12))+"px";
23316 cn[0].childNodes[1].style.width = sww;
23317 cn[1].childNodes[1].style.width = sww;
23318 cn[2].childNodes[1].style.width = sww;
23319 cn[1].style.height = Math.max(0, (sh-12))+"px";
23325 * Hides this shadow
23329 this.el.dom.style.display = "none";
23330 Roo.Shadow.Pool.push(this.el);
23336 * Adjust the z-index of this shadow
23337 * @param {Number} zindex The new z-index
23339 setZIndex : function(z){
23342 this.el.setStyle("z-index", z);
23347 // Private utility class that manages the internal Shadow cache
23348 Roo.Shadow.Pool = function(){
23350 var markup = Roo.isIE ?
23351 '<div class="x-ie-shadow"></div>' :
23352 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
23355 var sh = p.shift();
23357 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
23358 sh.autoBoxAdjust = false;
23363 push : function(sh){
23369 * Ext JS Library 1.1.1
23370 * Copyright(c) 2006-2007, Ext JS, LLC.
23372 * Originally Released Under LGPL - original licence link has changed is not relivant.
23375 * <script type="text/javascript">
23379 * @class Roo.BoxComponent
23380 * @extends Roo.Component
23381 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
23382 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
23383 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
23384 * layout containers.
23386 * @param {Roo.Element/String/Object} config The configuration options.
23388 Roo.BoxComponent = function(config){
23389 Roo.Component.call(this, config);
23393 * Fires after the component is resized.
23394 * @param {Roo.Component} this
23395 * @param {Number} adjWidth The box-adjusted width that was set
23396 * @param {Number} adjHeight The box-adjusted height that was set
23397 * @param {Number} rawWidth The width that was originally specified
23398 * @param {Number} rawHeight The height that was originally specified
23403 * Fires after the component is moved.
23404 * @param {Roo.Component} this
23405 * @param {Number} x The new x position
23406 * @param {Number} y The new y position
23412 Roo.extend(Roo.BoxComponent, Roo.Component, {
23413 // private, set in afterRender to signify that the component has been rendered
23415 // private, used to defer height settings to subclasses
23416 deferHeight: false,
23417 /** @cfg {Number} width
23418 * width (optional) size of component
23420 /** @cfg {Number} height
23421 * height (optional) size of component
23425 * Sets the width and height of the component. This method fires the resize event. This method can accept
23426 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
23427 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
23428 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
23429 * @return {Roo.BoxComponent} this
23431 setSize : function(w, h){
23432 // support for standard size objects
23433 if(typeof w == 'object'){
23438 if(!this.boxReady){
23444 // prevent recalcs when not needed
23445 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
23448 this.lastSize = {width: w, height: h};
23450 var adj = this.adjustSize(w, h);
23451 var aw = adj.width, ah = adj.height;
23452 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
23453 var rz = this.getResizeEl();
23454 if(!this.deferHeight && aw !== undefined && ah !== undefined){
23455 rz.setSize(aw, ah);
23456 }else if(!this.deferHeight && ah !== undefined){
23458 }else if(aw !== undefined){
23461 this.onResize(aw, ah, w, h);
23462 this.fireEvent('resize', this, aw, ah, w, h);
23468 * Gets the current size of the component's underlying element.
23469 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
23471 getSize : function(){
23472 return this.el.getSize();
23476 * Gets the current XY position of the component's underlying element.
23477 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23478 * @return {Array} The XY position of the element (e.g., [100, 200])
23480 getPosition : function(local){
23481 if(local === true){
23482 return [this.el.getLeft(true), this.el.getTop(true)];
23484 return this.xy || this.el.getXY();
23488 * Gets the current box measurements of the component's underlying element.
23489 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
23490 * @returns {Object} box An object in the format {x, y, width, height}
23492 getBox : function(local){
23493 var s = this.el.getSize();
23495 s.x = this.el.getLeft(true);
23496 s.y = this.el.getTop(true);
23498 var xy = this.xy || this.el.getXY();
23506 * Sets the current box measurements of the component's underlying element.
23507 * @param {Object} box An object in the format {x, y, width, height}
23508 * @returns {Roo.BoxComponent} this
23510 updateBox : function(box){
23511 this.setSize(box.width, box.height);
23512 this.setPagePosition(box.x, box.y);
23517 getResizeEl : function(){
23518 return this.resizeEl || this.el;
23522 getPositionEl : function(){
23523 return this.positionEl || this.el;
23527 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23528 * This method fires the move event.
23529 * @param {Number} left The new left
23530 * @param {Number} top The new top
23531 * @returns {Roo.BoxComponent} this
23533 setPosition : function(x, y){
23536 if(!this.boxReady){
23539 var adj = this.adjustPosition(x, y);
23540 var ax = adj.x, ay = adj.y;
23542 var el = this.getPositionEl();
23543 if(ax !== undefined || ay !== undefined){
23544 if(ax !== undefined && ay !== undefined){
23545 el.setLeftTop(ax, ay);
23546 }else if(ax !== undefined){
23548 }else if(ay !== undefined){
23551 this.onPosition(ax, ay);
23552 this.fireEvent('move', this, ax, ay);
23558 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23559 * This method fires the move event.
23560 * @param {Number} x The new x position
23561 * @param {Number} y The new y position
23562 * @returns {Roo.BoxComponent} this
23564 setPagePosition : function(x, y){
23567 if(!this.boxReady){
23570 if(x === undefined || y === undefined){ // cannot translate undefined points
23573 var p = this.el.translatePoints(x, y);
23574 this.setPosition(p.left, p.top);
23579 onRender : function(ct, position){
23580 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23582 this.resizeEl = Roo.get(this.resizeEl);
23584 if(this.positionEl){
23585 this.positionEl = Roo.get(this.positionEl);
23590 afterRender : function(){
23591 Roo.BoxComponent.superclass.afterRender.call(this);
23592 this.boxReady = true;
23593 this.setSize(this.width, this.height);
23594 if(this.x || this.y){
23595 this.setPosition(this.x, this.y);
23597 if(this.pageX || this.pageY){
23598 this.setPagePosition(this.pageX, this.pageY);
23603 * Force the component's size to recalculate based on the underlying element's current height and width.
23604 * @returns {Roo.BoxComponent} this
23606 syncSize : function(){
23607 delete this.lastSize;
23608 this.setSize(this.el.getWidth(), this.el.getHeight());
23613 * Called after the component is resized, this method is empty by default but can be implemented by any
23614 * subclass that needs to perform custom logic after a resize occurs.
23615 * @param {Number} adjWidth The box-adjusted width that was set
23616 * @param {Number} adjHeight The box-adjusted height that was set
23617 * @param {Number} rawWidth The width that was originally specified
23618 * @param {Number} rawHeight The height that was originally specified
23620 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23625 * Called after the component is moved, this method is empty by default but can be implemented by any
23626 * subclass that needs to perform custom logic after a move occurs.
23627 * @param {Number} x The new x position
23628 * @param {Number} y The new y position
23630 onPosition : function(x, y){
23635 adjustSize : function(w, h){
23636 if(this.autoWidth){
23639 if(this.autoHeight){
23642 return {width : w, height: h};
23646 adjustPosition : function(x, y){
23647 return {x : x, y: y};
23651 * Ext JS Library 1.1.1
23652 * Copyright(c) 2006-2007, Ext JS, LLC.
23654 * Originally Released Under LGPL - original licence link has changed is not relivant.
23657 * <script type="text/javascript">
23662 * @class Roo.SplitBar
23663 * @extends Roo.util.Observable
23664 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23668 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23669 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23670 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23671 split.minSize = 100;
23672 split.maxSize = 600;
23673 split.animate = true;
23674 split.on('moved', splitterMoved);
23677 * Create a new SplitBar
23678 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23679 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23680 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23681 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23682 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23683 position of the SplitBar).
23685 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23688 this.el = Roo.get(dragElement, true);
23689 this.el.dom.unselectable = "on";
23691 this.resizingEl = Roo.get(resizingElement, true);
23695 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23696 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23699 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23702 * The minimum size of the resizing element. (Defaults to 0)
23708 * The maximum size of the resizing element. (Defaults to 2000)
23711 this.maxSize = 2000;
23714 * Whether to animate the transition to the new size
23717 this.animate = false;
23720 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23723 this.useShim = false;
23728 if(!existingProxy){
23730 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23732 this.proxy = Roo.get(existingProxy).dom;
23735 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23738 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23741 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23744 this.dragSpecs = {};
23747 * @private The adapter to use to positon and resize elements
23749 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23750 this.adapter.init(this);
23752 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23754 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23755 this.el.addClass("x-splitbar-h");
23758 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23759 this.el.addClass("x-splitbar-v");
23765 * Fires when the splitter is moved (alias for {@link #event-moved})
23766 * @param {Roo.SplitBar} this
23767 * @param {Number} newSize the new width or height
23772 * Fires when the splitter is moved
23773 * @param {Roo.SplitBar} this
23774 * @param {Number} newSize the new width or height
23778 * @event beforeresize
23779 * Fires before the splitter is dragged
23780 * @param {Roo.SplitBar} this
23782 "beforeresize" : true,
23784 "beforeapply" : true
23787 Roo.util.Observable.call(this);
23790 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23791 onStartProxyDrag : function(x, y){
23792 this.fireEvent("beforeresize", this);
23794 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23796 o.enableDisplayMode("block");
23797 // all splitbars share the same overlay
23798 Roo.SplitBar.prototype.overlay = o;
23800 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23801 this.overlay.show();
23802 Roo.get(this.proxy).setDisplayed("block");
23803 var size = this.adapter.getElementSize(this);
23804 this.activeMinSize = this.getMinimumSize();;
23805 this.activeMaxSize = this.getMaximumSize();;
23806 var c1 = size - this.activeMinSize;
23807 var c2 = Math.max(this.activeMaxSize - size, 0);
23808 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23809 this.dd.resetConstraints();
23810 this.dd.setXConstraint(
23811 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23812 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23814 this.dd.setYConstraint(0, 0);
23816 this.dd.resetConstraints();
23817 this.dd.setXConstraint(0, 0);
23818 this.dd.setYConstraint(
23819 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23820 this.placement == Roo.SplitBar.TOP ? c2 : c1
23823 this.dragSpecs.startSize = size;
23824 this.dragSpecs.startPoint = [x, y];
23825 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23829 * @private Called after the drag operation by the DDProxy
23831 onEndProxyDrag : function(e){
23832 Roo.get(this.proxy).setDisplayed(false);
23833 var endPoint = Roo.lib.Event.getXY(e);
23835 this.overlay.hide();
23838 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23839 newSize = this.dragSpecs.startSize +
23840 (this.placement == Roo.SplitBar.LEFT ?
23841 endPoint[0] - this.dragSpecs.startPoint[0] :
23842 this.dragSpecs.startPoint[0] - endPoint[0]
23845 newSize = this.dragSpecs.startSize +
23846 (this.placement == Roo.SplitBar.TOP ?
23847 endPoint[1] - this.dragSpecs.startPoint[1] :
23848 this.dragSpecs.startPoint[1] - endPoint[1]
23851 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23852 if(newSize != this.dragSpecs.startSize){
23853 if(this.fireEvent('beforeapply', this, newSize) !== false){
23854 this.adapter.setElementSize(this, newSize);
23855 this.fireEvent("moved", this, newSize);
23856 this.fireEvent("resize", this, newSize);
23862 * Get the adapter this SplitBar uses
23863 * @return The adapter object
23865 getAdapter : function(){
23866 return this.adapter;
23870 * Set the adapter this SplitBar uses
23871 * @param {Object} adapter A SplitBar adapter object
23873 setAdapter : function(adapter){
23874 this.adapter = adapter;
23875 this.adapter.init(this);
23879 * Gets the minimum size for the resizing element
23880 * @return {Number} The minimum size
23882 getMinimumSize : function(){
23883 return this.minSize;
23887 * Sets the minimum size for the resizing element
23888 * @param {Number} minSize The minimum size
23890 setMinimumSize : function(minSize){
23891 this.minSize = minSize;
23895 * Gets the maximum size for the resizing element
23896 * @return {Number} The maximum size
23898 getMaximumSize : function(){
23899 return this.maxSize;
23903 * Sets the maximum size for the resizing element
23904 * @param {Number} maxSize The maximum size
23906 setMaximumSize : function(maxSize){
23907 this.maxSize = maxSize;
23911 * Sets the initialize size for the resizing element
23912 * @param {Number} size The initial size
23914 setCurrentSize : function(size){
23915 var oldAnimate = this.animate;
23916 this.animate = false;
23917 this.adapter.setElementSize(this, size);
23918 this.animate = oldAnimate;
23922 * Destroy this splitbar.
23923 * @param {Boolean} removeEl True to remove the element
23925 destroy : function(removeEl){
23927 this.shim.remove();
23930 this.proxy.parentNode.removeChild(this.proxy);
23938 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
23940 Roo.SplitBar.createProxy = function(dir){
23941 var proxy = new Roo.Element(document.createElement("div"));
23942 proxy.unselectable();
23943 var cls = 'x-splitbar-proxy';
23944 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23945 document.body.appendChild(proxy.dom);
23950 * @class Roo.SplitBar.BasicLayoutAdapter
23951 * Default Adapter. It assumes the splitter and resizing element are not positioned
23952 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23954 Roo.SplitBar.BasicLayoutAdapter = function(){
23957 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23958 // do nothing for now
23959 init : function(s){
23963 * Called before drag operations to get the current size of the resizing element.
23964 * @param {Roo.SplitBar} s The SplitBar using this adapter
23966 getElementSize : function(s){
23967 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23968 return s.resizingEl.getWidth();
23970 return s.resizingEl.getHeight();
23975 * Called after drag operations to set the size of the resizing element.
23976 * @param {Roo.SplitBar} s The SplitBar using this adapter
23977 * @param {Number} newSize The new size to set
23978 * @param {Function} onComplete A function to be invoked when resizing is complete
23980 setElementSize : function(s, newSize, onComplete){
23981 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23983 s.resizingEl.setWidth(newSize);
23985 onComplete(s, newSize);
23988 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23993 s.resizingEl.setHeight(newSize);
23995 onComplete(s, newSize);
23998 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
24005 *@class Roo.SplitBar.AbsoluteLayoutAdapter
24006 * @extends Roo.SplitBar.BasicLayoutAdapter
24007 * Adapter that moves the splitter element to align with the resized sizing element.
24008 * Used with an absolute positioned SplitBar.
24009 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
24010 * document.body, make sure you assign an id to the body element.
24012 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
24013 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
24014 this.container = Roo.get(container);
24017 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
24018 init : function(s){
24019 this.basic.init(s);
24022 getElementSize : function(s){
24023 return this.basic.getElementSize(s);
24026 setElementSize : function(s, newSize, onComplete){
24027 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
24030 moveSplitter : function(s){
24031 var yes = Roo.SplitBar;
24032 switch(s.placement){
24034 s.el.setX(s.resizingEl.getRight());
24037 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
24040 s.el.setY(s.resizingEl.getBottom());
24043 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
24050 * Orientation constant - Create a vertical SplitBar
24054 Roo.SplitBar.VERTICAL = 1;
24057 * Orientation constant - Create a horizontal SplitBar
24061 Roo.SplitBar.HORIZONTAL = 2;
24064 * Placement constant - The resizing element is to the left of the splitter element
24068 Roo.SplitBar.LEFT = 1;
24071 * Placement constant - The resizing element is to the right of the splitter element
24075 Roo.SplitBar.RIGHT = 2;
24078 * Placement constant - The resizing element is positioned above the splitter element
24082 Roo.SplitBar.TOP = 3;
24085 * Placement constant - The resizing element is positioned under splitter element
24089 Roo.SplitBar.BOTTOM = 4;
24092 * Ext JS Library 1.1.1
24093 * Copyright(c) 2006-2007, Ext JS, LLC.
24095 * Originally Released Under LGPL - original licence link has changed is not relivant.
24098 * <script type="text/javascript">
24103 * @extends Roo.util.Observable
24104 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
24105 * This class also supports single and multi selection modes. <br>
24106 * Create a data model bound view:
24108 var store = new Roo.data.Store(...);
24110 var view = new Roo.View({
24112 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
24114 singleSelect: true,
24115 selectedClass: "ydataview-selected",
24119 // listen for node click?
24120 view.on("click", function(vw, index, node, e){
24121 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24125 dataModel.load("foobar.xml");
24127 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
24129 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
24130 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
24132 * Note: old style constructor is still suported (container, template, config)
24135 * Create a new View
24136 * @param {Object} config The config object
24139 Roo.View = function(config, depreciated_tpl, depreciated_config){
24141 if (typeof(depreciated_tpl) == 'undefined') {
24142 // new way.. - universal constructor.
24143 Roo.apply(this, config);
24144 this.el = Roo.get(this.el);
24147 this.el = Roo.get(config);
24148 this.tpl = depreciated_tpl;
24149 Roo.apply(this, depreciated_config);
24153 if(typeof(this.tpl) == "string"){
24154 this.tpl = new Roo.Template(this.tpl);
24156 // support xtype ctors..
24157 this.tpl = new Roo.factory(this.tpl, Roo);
24161 this.tpl.compile();
24168 * @event beforeclick
24169 * Fires before a click is processed. Returns false to cancel the default action.
24170 * @param {Roo.View} this
24171 * @param {Number} index The index of the target node
24172 * @param {HTMLElement} node The target node
24173 * @param {Roo.EventObject} e The raw event object
24175 "beforeclick" : true,
24178 * Fires when a template node is clicked.
24179 * @param {Roo.View} this
24180 * @param {Number} index The index of the target node
24181 * @param {HTMLElement} node The target node
24182 * @param {Roo.EventObject} e The raw event object
24187 * Fires when a template node is double clicked.
24188 * @param {Roo.View} this
24189 * @param {Number} index The index of the target node
24190 * @param {HTMLElement} node The target node
24191 * @param {Roo.EventObject} e The raw event object
24195 * @event contextmenu
24196 * Fires when a template node is right clicked.
24197 * @param {Roo.View} this
24198 * @param {Number} index The index of the target node
24199 * @param {HTMLElement} node The target node
24200 * @param {Roo.EventObject} e The raw event object
24202 "contextmenu" : true,
24204 * @event selectionchange
24205 * Fires when the selected nodes change.
24206 * @param {Roo.View} this
24207 * @param {Array} selections Array of the selected nodes
24209 "selectionchange" : true,
24212 * @event beforeselect
24213 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
24214 * @param {Roo.View} this
24215 * @param {HTMLElement} node The node to be selected
24216 * @param {Array} selections Array of currently selected nodes
24218 "beforeselect" : true,
24220 * @event preparedata
24221 * Fires on every row to render, to allow you to change the data.
24222 * @param {Roo.View} this
24223 * @param {Object} data to be rendered (change this)
24225 "preparedata" : true
24229 "click": this.onClick,
24230 "dblclick": this.onDblClick,
24231 "contextmenu": this.onContextMenu,
24235 this.selections = [];
24237 this.cmp = new Roo.CompositeElementLite([]);
24239 this.store = Roo.factory(this.store, Roo.data);
24240 this.setStore(this.store, true);
24242 Roo.View.superclass.constructor.call(this);
24245 Roo.extend(Roo.View, Roo.util.Observable, {
24248 * @cfg {Roo.data.Store} store Data store to load data from.
24253 * @cfg {String|Roo.Element} el The container element.
24258 * @cfg {String|Roo.Template} tpl The template used by this View
24262 * @cfg {String} dataName the named area of the template to use as the data area
24263 * Works with domtemplates roo-name="name"
24267 * @cfg {String} selectedClass The css class to add to selected nodes
24269 selectedClass : "x-view-selected",
24271 * @cfg {String} emptyText The empty text to show when nothing is loaded.
24275 * @cfg {Boolean} multiSelect Allow multiple selection
24277 multiSelect : false,
24279 * @cfg {Boolean} singleSelect Allow single selection
24281 singleSelect: false,
24284 * @cfg {Boolean} toggleSelect - selecting
24286 toggleSelect : false,
24289 * Returns the element this view is bound to.
24290 * @return {Roo.Element}
24292 getEl : function(){
24297 * Refreshes the view.
24299 refresh : function(){
24302 // if we are using something like 'domtemplate', then
24303 // the what gets used is:
24304 // t.applySubtemplate(NAME, data, wrapping data..)
24305 // the outer template then get' applied with
24306 // the store 'extra data'
24307 // and the body get's added to the
24308 // roo-name="data" node?
24309 // <span class='roo-tpl-{name}'></span> ?????
24313 this.clearSelections();
24314 this.el.update("");
24316 var records = this.store.getRange();
24317 if(records.length < 1) {
24319 // is this valid?? = should it render a template??
24321 this.el.update(this.emptyText);
24325 if (this.dataName) {
24326 this.el.update(t.apply(this.store.meta)); //????
24327 el = this.el.child('.roo-tpl-' + this.dataName);
24330 for(var i = 0, len = records.length; i < len; i++){
24331 var data = this.prepareData(records[i].data, i, records[i]);
24332 this.fireEvent("preparedata", this, data, i, records[i]);
24333 html[html.length] = Roo.util.Format.trim(
24335 t.applySubtemplate(this.dataName, data, this.store.meta) :
24342 el.update(html.join(""));
24343 this.nodes = el.dom.childNodes;
24344 this.updateIndexes(0);
24348 * Function to override to reformat the data that is sent to
24349 * the template for each node.
24350 * DEPRICATED - use the preparedata event handler.
24351 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
24352 * a JSON object for an UpdateManager bound view).
24354 prepareData : function(data, index, record)
24356 this.fireEvent("preparedata", this, data, index, record);
24360 onUpdate : function(ds, record){
24361 this.clearSelections();
24362 var index = this.store.indexOf(record);
24363 var n = this.nodes[index];
24364 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
24365 n.parentNode.removeChild(n);
24366 this.updateIndexes(index, index);
24372 onAdd : function(ds, records, index)
24374 this.clearSelections();
24375 if(this.nodes.length == 0){
24379 var n = this.nodes[index];
24380 for(var i = 0, len = records.length; i < len; i++){
24381 var d = this.prepareData(records[i].data, i, records[i]);
24383 this.tpl.insertBefore(n, d);
24386 this.tpl.append(this.el, d);
24389 this.updateIndexes(index);
24392 onRemove : function(ds, record, index){
24393 this.clearSelections();
24394 var el = this.dataName ?
24395 this.el.child('.roo-tpl-' + this.dataName) :
24397 el.dom.removeChild(this.nodes[index]);
24398 this.updateIndexes(index);
24402 * Refresh an individual node.
24403 * @param {Number} index
24405 refreshNode : function(index){
24406 this.onUpdate(this.store, this.store.getAt(index));
24409 updateIndexes : function(startIndex, endIndex){
24410 var ns = this.nodes;
24411 startIndex = startIndex || 0;
24412 endIndex = endIndex || ns.length - 1;
24413 for(var i = startIndex; i <= endIndex; i++){
24414 ns[i].nodeIndex = i;
24419 * Changes the data store this view uses and refresh the view.
24420 * @param {Store} store
24422 setStore : function(store, initial){
24423 if(!initial && this.store){
24424 this.store.un("datachanged", this.refresh);
24425 this.store.un("add", this.onAdd);
24426 this.store.un("remove", this.onRemove);
24427 this.store.un("update", this.onUpdate);
24428 this.store.un("clear", this.refresh);
24432 store.on("datachanged", this.refresh, this);
24433 store.on("add", this.onAdd, this);
24434 store.on("remove", this.onRemove, this);
24435 store.on("update", this.onUpdate, this);
24436 store.on("clear", this.refresh, this);
24445 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
24446 * @param {HTMLElement} node
24447 * @return {HTMLElement} The template node
24449 findItemFromChild : function(node){
24450 var el = this.dataName ?
24451 this.el.child('.roo-tpl-' + this.dataName,true) :
24454 if(!node || node.parentNode == el){
24457 var p = node.parentNode;
24458 while(p && p != el){
24459 if(p.parentNode == el){
24468 onClick : function(e){
24469 var item = this.findItemFromChild(e.getTarget());
24471 var index = this.indexOf(item);
24472 if(this.onItemClick(item, index, e) !== false){
24473 this.fireEvent("click", this, index, item, e);
24476 this.clearSelections();
24481 onContextMenu : function(e){
24482 var item = this.findItemFromChild(e.getTarget());
24484 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
24489 onDblClick : function(e){
24490 var item = this.findItemFromChild(e.getTarget());
24492 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
24496 onItemClick : function(item, index, e)
24498 if(this.fireEvent("beforeclick", this, index, item, e) === false){
24501 if (this.toggleSelect) {
24502 var m = this.isSelected(item) ? 'unselect' : 'select';
24505 _t[m](item, true, false);
24508 if(this.multiSelect || this.singleSelect){
24509 if(this.multiSelect && e.shiftKey && this.lastSelection){
24510 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
24512 this.select(item, this.multiSelect && e.ctrlKey);
24513 this.lastSelection = item;
24515 e.preventDefault();
24521 * Get the number of selected nodes.
24524 getSelectionCount : function(){
24525 return this.selections.length;
24529 * Get the currently selected nodes.
24530 * @return {Array} An array of HTMLElements
24532 getSelectedNodes : function(){
24533 return this.selections;
24537 * Get the indexes of the selected nodes.
24540 getSelectedIndexes : function(){
24541 var indexes = [], s = this.selections;
24542 for(var i = 0, len = s.length; i < len; i++){
24543 indexes.push(s[i].nodeIndex);
24549 * Clear all selections
24550 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
24552 clearSelections : function(suppressEvent){
24553 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
24554 this.cmp.elements = this.selections;
24555 this.cmp.removeClass(this.selectedClass);
24556 this.selections = [];
24557 if(!suppressEvent){
24558 this.fireEvent("selectionchange", this, this.selections);
24564 * Returns true if the passed node is selected
24565 * @param {HTMLElement/Number} node The node or node index
24566 * @return {Boolean}
24568 isSelected : function(node){
24569 var s = this.selections;
24573 node = this.getNode(node);
24574 return s.indexOf(node) !== -1;
24579 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
24580 * @param {Boolean} keepExisting (optional) true to keep existing selections
24581 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24583 select : function(nodeInfo, keepExisting, suppressEvent){
24584 if(nodeInfo instanceof Array){
24586 this.clearSelections(true);
24588 for(var i = 0, len = nodeInfo.length; i < len; i++){
24589 this.select(nodeInfo[i], true, true);
24593 var node = this.getNode(nodeInfo);
24594 if(!node || this.isSelected(node)){
24595 return; // already selected.
24598 this.clearSelections(true);
24600 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24601 Roo.fly(node).addClass(this.selectedClass);
24602 this.selections.push(node);
24603 if(!suppressEvent){
24604 this.fireEvent("selectionchange", this, this.selections);
24612 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
24613 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24614 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24616 unselect : function(nodeInfo, keepExisting, suppressEvent)
24618 if(nodeInfo instanceof Array){
24619 Roo.each(this.selections, function(s) {
24620 this.unselect(s, nodeInfo);
24624 var node = this.getNode(nodeInfo);
24625 if(!node || !this.isSelected(node)){
24626 Roo.log("not selected");
24627 return; // not selected.
24631 Roo.each(this.selections, function(s) {
24633 Roo.fly(node).removeClass(this.selectedClass);
24640 this.selections= ns;
24641 this.fireEvent("selectionchange", this, this.selections);
24645 * Gets a template node.
24646 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24647 * @return {HTMLElement} The node or null if it wasn't found
24649 getNode : function(nodeInfo){
24650 if(typeof nodeInfo == "string"){
24651 return document.getElementById(nodeInfo);
24652 }else if(typeof nodeInfo == "number"){
24653 return this.nodes[nodeInfo];
24659 * Gets a range template nodes.
24660 * @param {Number} startIndex
24661 * @param {Number} endIndex
24662 * @return {Array} An array of nodes
24664 getNodes : function(start, end){
24665 var ns = this.nodes;
24666 start = start || 0;
24667 end = typeof end == "undefined" ? ns.length - 1 : end;
24670 for(var i = start; i <= end; i++){
24674 for(var i = start; i >= end; i--){
24682 * Finds the index of the passed node
24683 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24684 * @return {Number} The index of the node or -1
24686 indexOf : function(node){
24687 node = this.getNode(node);
24688 if(typeof node.nodeIndex == "number"){
24689 return node.nodeIndex;
24691 var ns = this.nodes;
24692 for(var i = 0, len = ns.length; i < len; i++){
24702 * Ext JS Library 1.1.1
24703 * Copyright(c) 2006-2007, Ext JS, LLC.
24705 * Originally Released Under LGPL - original licence link has changed is not relivant.
24708 * <script type="text/javascript">
24712 * @class Roo.JsonView
24713 * @extends Roo.View
24714 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24716 var view = new Roo.JsonView({
24717 container: "my-element",
24718 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24723 // listen for node click?
24724 view.on("click", function(vw, index, node, e){
24725 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24728 // direct load of JSON data
24729 view.load("foobar.php");
24731 // Example from my blog list
24732 var tpl = new Roo.Template(
24733 '<div class="entry">' +
24734 '<a class="entry-title" href="{link}">{title}</a>' +
24735 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24736 "</div><hr />"
24739 var moreView = new Roo.JsonView({
24740 container : "entry-list",
24744 moreView.on("beforerender", this.sortEntries, this);
24746 url: "/blog/get-posts.php",
24747 params: "allposts=true",
24748 text: "Loading Blog Entries..."
24752 * Note: old code is supported with arguments : (container, template, config)
24756 * Create a new JsonView
24758 * @param {Object} config The config object
24761 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24764 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24766 var um = this.el.getUpdateManager();
24767 um.setRenderer(this);
24768 um.on("update", this.onLoad, this);
24769 um.on("failure", this.onLoadException, this);
24772 * @event beforerender
24773 * Fires before rendering of the downloaded JSON data.
24774 * @param {Roo.JsonView} this
24775 * @param {Object} data The JSON data loaded
24779 * Fires when data is loaded.
24780 * @param {Roo.JsonView} this
24781 * @param {Object} data The JSON data loaded
24782 * @param {Object} response The raw Connect response object
24785 * @event loadexception
24786 * Fires when loading fails.
24787 * @param {Roo.JsonView} this
24788 * @param {Object} response The raw Connect response object
24791 'beforerender' : true,
24793 'loadexception' : true
24796 Roo.extend(Roo.JsonView, Roo.View, {
24798 * @type {String} The root property in the loaded JSON object that contains the data
24803 * Refreshes the view.
24805 refresh : function(){
24806 this.clearSelections();
24807 this.el.update("");
24809 var o = this.jsonData;
24810 if(o && o.length > 0){
24811 for(var i = 0, len = o.length; i < len; i++){
24812 var data = this.prepareData(o[i], i, o);
24813 html[html.length] = this.tpl.apply(data);
24816 html.push(this.emptyText);
24818 this.el.update(html.join(""));
24819 this.nodes = this.el.dom.childNodes;
24820 this.updateIndexes(0);
24824 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
24825 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
24828 url: "your-url.php",
24829 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24830 callback: yourFunction,
24831 scope: yourObject, //(optional scope)
24834 text: "Loading...",
24839 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24840 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
24841 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
24842 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24843 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
24846 var um = this.el.getUpdateManager();
24847 um.update.apply(um, arguments);
24850 render : function(el, response){
24851 this.clearSelections();
24852 this.el.update("");
24855 o = Roo.util.JSON.decode(response.responseText);
24858 o = o[this.jsonRoot];
24863 * The current JSON data or null
24866 this.beforeRender();
24871 * Get the number of records in the current JSON dataset
24874 getCount : function(){
24875 return this.jsonData ? this.jsonData.length : 0;
24879 * Returns the JSON object for the specified node(s)
24880 * @param {HTMLElement/Array} node The node or an array of nodes
24881 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24882 * you get the JSON object for the node
24884 getNodeData : function(node){
24885 if(node instanceof Array){
24887 for(var i = 0, len = node.length; i < len; i++){
24888 data.push(this.getNodeData(node[i]));
24892 return this.jsonData[this.indexOf(node)] || null;
24895 beforeRender : function(){
24896 this.snapshot = this.jsonData;
24898 this.sort.apply(this, this.sortInfo);
24900 this.fireEvent("beforerender", this, this.jsonData);
24903 onLoad : function(el, o){
24904 this.fireEvent("load", this, this.jsonData, o);
24907 onLoadException : function(el, o){
24908 this.fireEvent("loadexception", this, o);
24912 * Filter the data by a specific property.
24913 * @param {String} property A property on your JSON objects
24914 * @param {String/RegExp} value Either string that the property values
24915 * should start with, or a RegExp to test against the property
24917 filter : function(property, value){
24920 var ss = this.snapshot;
24921 if(typeof value == "string"){
24922 var vlen = value.length;
24924 this.clearFilter();
24927 value = value.toLowerCase();
24928 for(var i = 0, len = ss.length; i < len; i++){
24930 if(o[property].substr(0, vlen).toLowerCase() == value){
24934 } else if(value.exec){ // regex?
24935 for(var i = 0, len = ss.length; i < len; i++){
24937 if(value.test(o[property])){
24944 this.jsonData = data;
24950 * Filter by a function. The passed function will be called with each
24951 * object in the current dataset. If the function returns true the value is kept,
24952 * otherwise it is filtered.
24953 * @param {Function} fn
24954 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24956 filterBy : function(fn, scope){
24959 var ss = this.snapshot;
24960 for(var i = 0, len = ss.length; i < len; i++){
24962 if(fn.call(scope || this, o)){
24966 this.jsonData = data;
24972 * Clears the current filter.
24974 clearFilter : function(){
24975 if(this.snapshot && this.jsonData != this.snapshot){
24976 this.jsonData = this.snapshot;
24983 * Sorts the data for this view and refreshes it.
24984 * @param {String} property A property on your JSON objects to sort on
24985 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24986 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24988 sort : function(property, dir, sortType){
24989 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24992 var dsc = dir && dir.toLowerCase() == "desc";
24993 var f = function(o1, o2){
24994 var v1 = sortType ? sortType(o1[p]) : o1[p];
24995 var v2 = sortType ? sortType(o2[p]) : o2[p];
24998 return dsc ? +1 : -1;
24999 } else if(v1 > v2){
25000 return dsc ? -1 : +1;
25005 this.jsonData.sort(f);
25007 if(this.jsonData != this.snapshot){
25008 this.snapshot.sort(f);
25014 * Ext JS Library 1.1.1
25015 * Copyright(c) 2006-2007, Ext JS, LLC.
25017 * Originally Released Under LGPL - original licence link has changed is not relivant.
25020 * <script type="text/javascript">
25025 * @class Roo.ColorPalette
25026 * @extends Roo.Component
25027 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
25028 * Here's an example of typical usage:
25030 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
25031 cp.render('my-div');
25033 cp.on('select', function(palette, selColor){
25034 // do something with selColor
25038 * Create a new ColorPalette
25039 * @param {Object} config The config object
25041 Roo.ColorPalette = function(config){
25042 Roo.ColorPalette.superclass.constructor.call(this, config);
25046 * Fires when a color is selected
25047 * @param {ColorPalette} this
25048 * @param {String} color The 6-digit color hex code (without the # symbol)
25054 this.on("select", this.handler, this.scope, true);
25057 Roo.extend(Roo.ColorPalette, Roo.Component, {
25059 * @cfg {String} itemCls
25060 * The CSS class to apply to the containing element (defaults to "x-color-palette")
25062 itemCls : "x-color-palette",
25064 * @cfg {String} value
25065 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
25066 * the hex codes are case-sensitive.
25069 clickEvent:'click',
25071 ctype: "Roo.ColorPalette",
25074 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
25076 allowReselect : false,
25079 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
25080 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
25081 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
25082 * of colors with the width setting until the box is symmetrical.</p>
25083 * <p>You can override individual colors if needed:</p>
25085 var cp = new Roo.ColorPalette();
25086 cp.colors[0] = "FF0000"; // change the first box to red
25089 Or you can provide a custom array of your own for complete control:
25091 var cp = new Roo.ColorPalette();
25092 cp.colors = ["000000", "993300", "333300"];
25097 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
25098 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
25099 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
25100 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
25101 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
25105 onRender : function(container, position){
25106 var t = new Roo.MasterTemplate(
25107 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
25109 var c = this.colors;
25110 for(var i = 0, len = c.length; i < len; i++){
25113 var el = document.createElement("div");
25114 el.className = this.itemCls;
25116 container.dom.insertBefore(el, position);
25117 this.el = Roo.get(el);
25118 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
25119 if(this.clickEvent != 'click'){
25120 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
25125 afterRender : function(){
25126 Roo.ColorPalette.superclass.afterRender.call(this);
25128 var s = this.value;
25135 handleClick : function(e, t){
25136 e.preventDefault();
25137 if(!this.disabled){
25138 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
25139 this.select(c.toUpperCase());
25144 * Selects the specified color in the palette (fires the select event)
25145 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
25147 select : function(color){
25148 color = color.replace("#", "");
25149 if(color != this.value || this.allowReselect){
25152 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
25154 el.child("a.color-"+color).addClass("x-color-palette-sel");
25155 this.value = color;
25156 this.fireEvent("select", this, color);
25161 * Ext JS Library 1.1.1
25162 * Copyright(c) 2006-2007, Ext JS, LLC.
25164 * Originally Released Under LGPL - original licence link has changed is not relivant.
25167 * <script type="text/javascript">
25171 * @class Roo.DatePicker
25172 * @extends Roo.Component
25173 * Simple date picker class.
25175 * Create a new DatePicker
25176 * @param {Object} config The config object
25178 Roo.DatePicker = function(config){
25179 Roo.DatePicker.superclass.constructor.call(this, config);
25181 this.value = config && config.value ?
25182 config.value.clearTime() : new Date().clearTime();
25187 * Fires when a date is selected
25188 * @param {DatePicker} this
25189 * @param {Date} date The selected date
25193 * @event monthchange
25194 * Fires when the displayed month changes
25195 * @param {DatePicker} this
25196 * @param {Date} date The selected month
25198 'monthchange': true
25202 this.on("select", this.handler, this.scope || this);
25204 // build the disabledDatesRE
25205 if(!this.disabledDatesRE && this.disabledDates){
25206 var dd = this.disabledDates;
25208 for(var i = 0; i < dd.length; i++){
25210 if(i != dd.length-1) re += "|";
25212 this.disabledDatesRE = new RegExp(re + ")");
25216 Roo.extend(Roo.DatePicker, Roo.Component, {
25218 * @cfg {String} todayText
25219 * The text to display on the button that selects the current date (defaults to "Today")
25221 todayText : "Today",
25223 * @cfg {String} okText
25224 * The text to display on the ok button
25226 okText : " OK ", //   to give the user extra clicking room
25228 * @cfg {String} cancelText
25229 * The text to display on the cancel button
25231 cancelText : "Cancel",
25233 * @cfg {String} todayTip
25234 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
25236 todayTip : "{0} (Spacebar)",
25238 * @cfg {Date} minDate
25239 * Minimum allowable date (JavaScript date object, defaults to null)
25243 * @cfg {Date} maxDate
25244 * Maximum allowable date (JavaScript date object, defaults to null)
25248 * @cfg {String} minText
25249 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
25251 minText : "This date is before the minimum date",
25253 * @cfg {String} maxText
25254 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
25256 maxText : "This date is after the maximum date",
25258 * @cfg {String} format
25259 * The default date format string which can be overriden for localization support. The format must be
25260 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
25264 * @cfg {Array} disabledDays
25265 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
25267 disabledDays : null,
25269 * @cfg {String} disabledDaysText
25270 * The tooltip to display when the date falls on a disabled day (defaults to "")
25272 disabledDaysText : "",
25274 * @cfg {RegExp} disabledDatesRE
25275 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
25277 disabledDatesRE : null,
25279 * @cfg {String} disabledDatesText
25280 * The tooltip text to display when the date falls on a disabled date (defaults to "")
25282 disabledDatesText : "",
25284 * @cfg {Boolean} constrainToViewport
25285 * True to constrain the date picker to the viewport (defaults to true)
25287 constrainToViewport : true,
25289 * @cfg {Array} monthNames
25290 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
25292 monthNames : Date.monthNames,
25294 * @cfg {Array} dayNames
25295 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
25297 dayNames : Date.dayNames,
25299 * @cfg {String} nextText
25300 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
25302 nextText: 'Next Month (Control+Right)',
25304 * @cfg {String} prevText
25305 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
25307 prevText: 'Previous Month (Control+Left)',
25309 * @cfg {String} monthYearText
25310 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
25312 monthYearText: 'Choose a month (Control+Up/Down to move years)',
25314 * @cfg {Number} startDay
25315 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
25319 * @cfg {Bool} showClear
25320 * Show a clear button (usefull for date form elements that can be blank.)
25326 * Sets the value of the date field
25327 * @param {Date} value The date to set
25329 setValue : function(value){
25330 var old = this.value;
25331 if (typeof(value) == 'string') {
25332 value = Date.parseDate(value, this.format);
25335 this.value = value.clearTime(true);
25337 this.update(this.value);
25342 * Gets the current selected value of the date field
25343 * @return {Date} The selected date
25345 getValue : function(){
25350 focus : function(){
25352 this.update(this.activeDate);
25357 onRender : function(container, position){
25360 '<table cellspacing="0">',
25361 '<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>',
25362 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
25363 var dn = this.dayNames;
25364 for(var i = 0; i < 7; i++){
25365 var d = this.startDay+i;
25369 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
25371 m[m.length] = "</tr></thead><tbody><tr>";
25372 for(var i = 0; i < 42; i++) {
25373 if(i % 7 == 0 && i != 0){
25374 m[m.length] = "</tr><tr>";
25376 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
25378 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
25379 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
25381 var el = document.createElement("div");
25382 el.className = "x-date-picker";
25383 el.innerHTML = m.join("");
25385 container.dom.insertBefore(el, position);
25387 this.el = Roo.get(el);
25388 this.eventEl = Roo.get(el.firstChild);
25390 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
25391 handler: this.showPrevMonth,
25393 preventDefault:true,
25397 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
25398 handler: this.showNextMonth,
25400 preventDefault:true,
25404 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
25406 this.monthPicker = this.el.down('div.x-date-mp');
25407 this.monthPicker.enableDisplayMode('block');
25409 var kn = new Roo.KeyNav(this.eventEl, {
25410 "left" : function(e){
25412 this.showPrevMonth() :
25413 this.update(this.activeDate.add("d", -1));
25416 "right" : function(e){
25418 this.showNextMonth() :
25419 this.update(this.activeDate.add("d", 1));
25422 "up" : function(e){
25424 this.showNextYear() :
25425 this.update(this.activeDate.add("d", -7));
25428 "down" : function(e){
25430 this.showPrevYear() :
25431 this.update(this.activeDate.add("d", 7));
25434 "pageUp" : function(e){
25435 this.showNextMonth();
25438 "pageDown" : function(e){
25439 this.showPrevMonth();
25442 "enter" : function(e){
25443 e.stopPropagation();
25450 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
25452 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
25454 this.el.unselectable();
25456 this.cells = this.el.select("table.x-date-inner tbody td");
25457 this.textNodes = this.el.query("table.x-date-inner tbody span");
25459 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
25461 tooltip: this.monthYearText
25464 this.mbtn.on('click', this.showMonthPicker, this);
25465 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
25468 var today = (new Date()).dateFormat(this.format);
25470 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
25471 if (this.showClear) {
25472 baseTb.add( new Roo.Toolbar.Fill());
25475 text: String.format(this.todayText, today),
25476 tooltip: String.format(this.todayTip, today),
25477 handler: this.selectToday,
25481 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
25484 if (this.showClear) {
25486 baseTb.add( new Roo.Toolbar.Fill());
25489 cls: 'x-btn-icon x-btn-clear',
25490 handler: function() {
25492 this.fireEvent("select", this, '');
25502 this.update(this.value);
25505 createMonthPicker : function(){
25506 if(!this.monthPicker.dom.firstChild){
25507 var buf = ['<table border="0" cellspacing="0">'];
25508 for(var i = 0; i < 6; i++){
25510 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
25511 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
25513 '<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>' :
25514 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
25518 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
25520 '</button><button type="button" class="x-date-mp-cancel">',
25522 '</button></td></tr>',
25525 this.monthPicker.update(buf.join(''));
25526 this.monthPicker.on('click', this.onMonthClick, this);
25527 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
25529 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
25530 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
25532 this.mpMonths.each(function(m, a, i){
25535 m.dom.xmonth = 5 + Math.round(i * .5);
25537 m.dom.xmonth = Math.round((i-1) * .5);
25543 showMonthPicker : function(){
25544 this.createMonthPicker();
25545 var size = this.el.getSize();
25546 this.monthPicker.setSize(size);
25547 this.monthPicker.child('table').setSize(size);
25549 this.mpSelMonth = (this.activeDate || this.value).getMonth();
25550 this.updateMPMonth(this.mpSelMonth);
25551 this.mpSelYear = (this.activeDate || this.value).getFullYear();
25552 this.updateMPYear(this.mpSelYear);
25554 this.monthPicker.slideIn('t', {duration:.2});
25557 updateMPYear : function(y){
25559 var ys = this.mpYears.elements;
25560 for(var i = 1; i <= 10; i++){
25561 var td = ys[i-1], y2;
25563 y2 = y + Math.round(i * .5);
25564 td.firstChild.innerHTML = y2;
25567 y2 = y - (5-Math.round(i * .5));
25568 td.firstChild.innerHTML = y2;
25571 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25575 updateMPMonth : function(sm){
25576 this.mpMonths.each(function(m, a, i){
25577 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25581 selectMPMonth: function(m){
25585 onMonthClick : function(e, t){
25587 var el = new Roo.Element(t), pn;
25588 if(el.is('button.x-date-mp-cancel')){
25589 this.hideMonthPicker();
25591 else if(el.is('button.x-date-mp-ok')){
25592 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25593 this.hideMonthPicker();
25595 else if(pn = el.up('td.x-date-mp-month', 2)){
25596 this.mpMonths.removeClass('x-date-mp-sel');
25597 pn.addClass('x-date-mp-sel');
25598 this.mpSelMonth = pn.dom.xmonth;
25600 else if(pn = el.up('td.x-date-mp-year', 2)){
25601 this.mpYears.removeClass('x-date-mp-sel');
25602 pn.addClass('x-date-mp-sel');
25603 this.mpSelYear = pn.dom.xyear;
25605 else if(el.is('a.x-date-mp-prev')){
25606 this.updateMPYear(this.mpyear-10);
25608 else if(el.is('a.x-date-mp-next')){
25609 this.updateMPYear(this.mpyear+10);
25613 onMonthDblClick : function(e, t){
25615 var el = new Roo.Element(t), pn;
25616 if(pn = el.up('td.x-date-mp-month', 2)){
25617 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25618 this.hideMonthPicker();
25620 else if(pn = el.up('td.x-date-mp-year', 2)){
25621 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25622 this.hideMonthPicker();
25626 hideMonthPicker : function(disableAnim){
25627 if(this.monthPicker){
25628 if(disableAnim === true){
25629 this.monthPicker.hide();
25631 this.monthPicker.slideOut('t', {duration:.2});
25637 showPrevMonth : function(e){
25638 this.update(this.activeDate.add("mo", -1));
25642 showNextMonth : function(e){
25643 this.update(this.activeDate.add("mo", 1));
25647 showPrevYear : function(){
25648 this.update(this.activeDate.add("y", -1));
25652 showNextYear : function(){
25653 this.update(this.activeDate.add("y", 1));
25657 handleMouseWheel : function(e){
25658 var delta = e.getWheelDelta();
25660 this.showPrevMonth();
25662 } else if(delta < 0){
25663 this.showNextMonth();
25669 handleDateClick : function(e, t){
25671 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25672 this.setValue(new Date(t.dateValue));
25673 this.fireEvent("select", this, this.value);
25678 selectToday : function(){
25679 this.setValue(new Date().clearTime());
25680 this.fireEvent("select", this, this.value);
25684 update : function(date)
25686 var vd = this.activeDate;
25687 this.activeDate = date;
25689 var t = date.getTime();
25690 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25691 this.cells.removeClass("x-date-selected");
25692 this.cells.each(function(c){
25693 if(c.dom.firstChild.dateValue == t){
25694 c.addClass("x-date-selected");
25695 setTimeout(function(){
25696 try{c.dom.firstChild.focus();}catch(e){}
25705 var days = date.getDaysInMonth();
25706 var firstOfMonth = date.getFirstDateOfMonth();
25707 var startingPos = firstOfMonth.getDay()-this.startDay;
25709 if(startingPos <= this.startDay){
25713 var pm = date.add("mo", -1);
25714 var prevStart = pm.getDaysInMonth()-startingPos;
25716 var cells = this.cells.elements;
25717 var textEls = this.textNodes;
25718 days += startingPos;
25720 // convert everything to numbers so it's fast
25721 var day = 86400000;
25722 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25723 var today = new Date().clearTime().getTime();
25724 var sel = date.clearTime().getTime();
25725 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25726 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25727 var ddMatch = this.disabledDatesRE;
25728 var ddText = this.disabledDatesText;
25729 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25730 var ddaysText = this.disabledDaysText;
25731 var format = this.format;
25733 var setCellClass = function(cal, cell){
25735 var t = d.getTime();
25736 cell.firstChild.dateValue = t;
25738 cell.className += " x-date-today";
25739 cell.title = cal.todayText;
25742 cell.className += " x-date-selected";
25743 setTimeout(function(){
25744 try{cell.firstChild.focus();}catch(e){}
25749 cell.className = " x-date-disabled";
25750 cell.title = cal.minText;
25754 cell.className = " x-date-disabled";
25755 cell.title = cal.maxText;
25759 if(ddays.indexOf(d.getDay()) != -1){
25760 cell.title = ddaysText;
25761 cell.className = " x-date-disabled";
25764 if(ddMatch && format){
25765 var fvalue = d.dateFormat(format);
25766 if(ddMatch.test(fvalue)){
25767 cell.title = ddText.replace("%0", fvalue);
25768 cell.className = " x-date-disabled";
25774 for(; i < startingPos; i++) {
25775 textEls[i].innerHTML = (++prevStart);
25776 d.setDate(d.getDate()+1);
25777 cells[i].className = "x-date-prevday";
25778 setCellClass(this, cells[i]);
25780 for(; i < days; i++){
25781 intDay = i - startingPos + 1;
25782 textEls[i].innerHTML = (intDay);
25783 d.setDate(d.getDate()+1);
25784 cells[i].className = "x-date-active";
25785 setCellClass(this, cells[i]);
25788 for(; i < 42; i++) {
25789 textEls[i].innerHTML = (++extraDays);
25790 d.setDate(d.getDate()+1);
25791 cells[i].className = "x-date-nextday";
25792 setCellClass(this, cells[i]);
25795 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25796 this.fireEvent('monthchange', this, date);
25798 if(!this.internalRender){
25799 var main = this.el.dom.firstChild;
25800 var w = main.offsetWidth;
25801 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25802 Roo.fly(main).setWidth(w);
25803 this.internalRender = true;
25804 // opera does not respect the auto grow header center column
25805 // then, after it gets a width opera refuses to recalculate
25806 // without a second pass
25807 if(Roo.isOpera && !this.secondPass){
25808 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25809 this.secondPass = true;
25810 this.update.defer(10, this, [date]);
25818 * Ext JS Library 1.1.1
25819 * Copyright(c) 2006-2007, Ext JS, LLC.
25821 * Originally Released Under LGPL - original licence link has changed is not relivant.
25824 * <script type="text/javascript">
25827 * @class Roo.TabPanel
25828 * @extends Roo.util.Observable
25829 * A lightweight tab container.
25833 // basic tabs 1, built from existing content
25834 var tabs = new Roo.TabPanel("tabs1");
25835 tabs.addTab("script", "View Script");
25836 tabs.addTab("markup", "View Markup");
25837 tabs.activate("script");
25839 // more advanced tabs, built from javascript
25840 var jtabs = new Roo.TabPanel("jtabs");
25841 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25843 // set up the UpdateManager
25844 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25845 var updater = tab2.getUpdateManager();
25846 updater.setDefaultUrl("ajax1.htm");
25847 tab2.on('activate', updater.refresh, updater, true);
25849 // Use setUrl for Ajax loading
25850 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25851 tab3.setUrl("ajax2.htm", null, true);
25854 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25857 jtabs.activate("jtabs-1");
25860 * Create a new TabPanel.
25861 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25862 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25864 Roo.TabPanel = function(container, config){
25866 * The container element for this TabPanel.
25867 * @type Roo.Element
25869 this.el = Roo.get(container, true);
25871 if(typeof config == "boolean"){
25872 this.tabPosition = config ? "bottom" : "top";
25874 Roo.apply(this, config);
25877 if(this.tabPosition == "bottom"){
25878 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25879 this.el.addClass("x-tabs-bottom");
25881 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25882 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25883 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25885 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25887 if(this.tabPosition != "bottom"){
25888 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25889 * @type Roo.Element
25891 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25892 this.el.addClass("x-tabs-top");
25896 this.bodyEl.setStyle("position", "relative");
25898 this.active = null;
25899 this.activateDelegate = this.activate.createDelegate(this);
25904 * Fires when the active tab changes
25905 * @param {Roo.TabPanel} this
25906 * @param {Roo.TabPanelItem} activePanel The new active tab
25910 * @event beforetabchange
25911 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25912 * @param {Roo.TabPanel} this
25913 * @param {Object} e Set cancel to true on this object to cancel the tab change
25914 * @param {Roo.TabPanelItem} tab The tab being changed to
25916 "beforetabchange" : true
25919 Roo.EventManager.onWindowResize(this.onResize, this);
25920 this.cpad = this.el.getPadding("lr");
25921 this.hiddenCount = 0;
25924 // toolbar on the tabbar support...
25925 if (this.toolbar) {
25926 var tcfg = this.toolbar;
25927 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25928 this.toolbar = new Roo.Toolbar(tcfg);
25929 if (Roo.isSafari) {
25930 var tbl = tcfg.container.child('table', true);
25931 tbl.setAttribute('width', '100%');
25938 Roo.TabPanel.superclass.constructor.call(this);
25941 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25943 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25945 tabPosition : "top",
25947 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25949 currentTabWidth : 0,
25951 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25955 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25959 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25961 preferredTabWidth : 175,
25963 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25965 resizeTabs : false,
25967 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25969 monitorResize : true,
25971 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25976 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25977 * @param {String} id The id of the div to use <b>or create</b>
25978 * @param {String} text The text for the tab
25979 * @param {String} content (optional) Content to put in the TabPanelItem body
25980 * @param {Boolean} closable (optional) True to create a close icon on the tab
25981 * @return {Roo.TabPanelItem} The created TabPanelItem
25983 addTab : function(id, text, content, closable){
25984 var item = new Roo.TabPanelItem(this, id, text, closable);
25985 this.addTabItem(item);
25987 item.setContent(content);
25993 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25994 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25995 * @return {Roo.TabPanelItem}
25997 getTab : function(id){
25998 return this.items[id];
26002 * Hides the {@link Roo.TabPanelItem} with the specified id/index
26003 * @param {String/Number} id The id or index of the TabPanelItem to hide.
26005 hideTab : function(id){
26006 var t = this.items[id];
26009 this.hiddenCount++;
26010 this.autoSizeTabs();
26015 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
26016 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
26018 unhideTab : function(id){
26019 var t = this.items[id];
26021 t.setHidden(false);
26022 this.hiddenCount--;
26023 this.autoSizeTabs();
26028 * Adds an existing {@link Roo.TabPanelItem}.
26029 * @param {Roo.TabPanelItem} item The TabPanelItem to add
26031 addTabItem : function(item){
26032 this.items[item.id] = item;
26033 this.items.push(item);
26034 if(this.resizeTabs){
26035 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
26036 this.autoSizeTabs();
26043 * Removes a {@link Roo.TabPanelItem}.
26044 * @param {String/Number} id The id or index of the TabPanelItem to remove.
26046 removeTab : function(id){
26047 var items = this.items;
26048 var tab = items[id];
26049 if(!tab) { return; }
26050 var index = items.indexOf(tab);
26051 if(this.active == tab && items.length > 1){
26052 var newTab = this.getNextAvailable(index);
26057 this.stripEl.dom.removeChild(tab.pnode.dom);
26058 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
26059 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
26061 items.splice(index, 1);
26062 delete this.items[tab.id];
26063 tab.fireEvent("close", tab);
26064 tab.purgeListeners();
26065 this.autoSizeTabs();
26068 getNextAvailable : function(start){
26069 var items = this.items;
26071 // look for a next tab that will slide over to
26072 // replace the one being removed
26073 while(index < items.length){
26074 var item = items[++index];
26075 if(item && !item.isHidden()){
26079 // if one isn't found select the previous tab (on the left)
26082 var item = items[--index];
26083 if(item && !item.isHidden()){
26091 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
26092 * @param {String/Number} id The id or index of the TabPanelItem to disable.
26094 disableTab : function(id){
26095 var tab = this.items[id];
26096 if(tab && this.active != tab){
26102 * Enables a {@link Roo.TabPanelItem} that is disabled.
26103 * @param {String/Number} id The id or index of the TabPanelItem to enable.
26105 enableTab : function(id){
26106 var tab = this.items[id];
26111 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
26112 * @param {String/Number} id The id or index of the TabPanelItem to activate.
26113 * @return {Roo.TabPanelItem} The TabPanelItem.
26115 activate : function(id){
26116 var tab = this.items[id];
26120 if(tab == this.active || tab.disabled){
26124 this.fireEvent("beforetabchange", this, e, tab);
26125 if(e.cancel !== true && !tab.disabled){
26127 this.active.hide();
26129 this.active = this.items[id];
26130 this.active.show();
26131 this.fireEvent("tabchange", this, this.active);
26137 * Gets the active {@link Roo.TabPanelItem}.
26138 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
26140 getActiveTab : function(){
26141 return this.active;
26145 * Updates the tab body element to fit the height of the container element
26146 * for overflow scrolling
26147 * @param {Number} targetHeight (optional) Override the starting height from the elements height
26149 syncHeight : function(targetHeight){
26150 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
26151 var bm = this.bodyEl.getMargins();
26152 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
26153 this.bodyEl.setHeight(newHeight);
26157 onResize : function(){
26158 if(this.monitorResize){
26159 this.autoSizeTabs();
26164 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
26166 beginUpdate : function(){
26167 this.updating = true;
26171 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
26173 endUpdate : function(){
26174 this.updating = false;
26175 this.autoSizeTabs();
26179 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
26181 autoSizeTabs : function(){
26182 var count = this.items.length;
26183 var vcount = count - this.hiddenCount;
26184 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
26185 var w = Math.max(this.el.getWidth() - this.cpad, 10);
26186 var availWidth = Math.floor(w / vcount);
26187 var b = this.stripBody;
26188 if(b.getWidth() > w){
26189 var tabs = this.items;
26190 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
26191 if(availWidth < this.minTabWidth){
26192 /*if(!this.sleft){ // incomplete scrolling code
26193 this.createScrollButtons();
26196 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
26199 if(this.currentTabWidth < this.preferredTabWidth){
26200 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
26206 * Returns the number of tabs in this TabPanel.
26209 getCount : function(){
26210 return this.items.length;
26214 * Resizes all the tabs to the passed width
26215 * @param {Number} The new width
26217 setTabWidth : function(width){
26218 this.currentTabWidth = width;
26219 for(var i = 0, len = this.items.length; i < len; i++) {
26220 if(!this.items[i].isHidden())this.items[i].setWidth(width);
26225 * Destroys this TabPanel
26226 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
26228 destroy : function(removeEl){
26229 Roo.EventManager.removeResizeListener(this.onResize, this);
26230 for(var i = 0, len = this.items.length; i < len; i++){
26231 this.items[i].purgeListeners();
26233 if(removeEl === true){
26234 this.el.update("");
26241 * @class Roo.TabPanelItem
26242 * @extends Roo.util.Observable
26243 * Represents an individual item (tab plus body) in a TabPanel.
26244 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
26245 * @param {String} id The id of this TabPanelItem
26246 * @param {String} text The text for the tab of this TabPanelItem
26247 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
26249 Roo.TabPanelItem = function(tabPanel, id, text, closable){
26251 * The {@link Roo.TabPanel} this TabPanelItem belongs to
26252 * @type Roo.TabPanel
26254 this.tabPanel = tabPanel;
26256 * The id for this TabPanelItem
26261 this.disabled = false;
26265 this.loaded = false;
26266 this.closable = closable;
26269 * The body element for this TabPanelItem.
26270 * @type Roo.Element
26272 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
26273 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
26274 this.bodyEl.setStyle("display", "block");
26275 this.bodyEl.setStyle("zoom", "1");
26278 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
26280 this.el = Roo.get(els.el, true);
26281 this.inner = Roo.get(els.inner, true);
26282 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
26283 this.pnode = Roo.get(els.el.parentNode, true);
26284 this.el.on("mousedown", this.onTabMouseDown, this);
26285 this.el.on("click", this.onTabClick, this);
26288 var c = Roo.get(els.close, true);
26289 c.dom.title = this.closeText;
26290 c.addClassOnOver("close-over");
26291 c.on("click", this.closeClick, this);
26297 * Fires when this tab becomes the active tab.
26298 * @param {Roo.TabPanel} tabPanel The parent TabPanel
26299 * @param {Roo.TabPanelItem} this
26303 * @event beforeclose
26304 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
26305 * @param {Roo.TabPanelItem} this
26306 * @param {Object} e Set cancel to true on this object to cancel the close.
26308 "beforeclose": true,
26311 * Fires when this tab is closed.
26312 * @param {Roo.TabPanelItem} this
26316 * @event deactivate
26317 * Fires when this tab is no longer the active tab.
26318 * @param {Roo.TabPanel} tabPanel The parent TabPanel
26319 * @param {Roo.TabPanelItem} this
26321 "deactivate" : true
26323 this.hidden = false;
26325 Roo.TabPanelItem.superclass.constructor.call(this);
26328 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
26329 purgeListeners : function(){
26330 Roo.util.Observable.prototype.purgeListeners.call(this);
26331 this.el.removeAllListeners();
26334 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
26337 this.pnode.addClass("on");
26340 this.tabPanel.stripWrap.repaint();
26342 this.fireEvent("activate", this.tabPanel, this);
26346 * Returns true if this tab is the active tab.
26347 * @return {Boolean}
26349 isActive : function(){
26350 return this.tabPanel.getActiveTab() == this;
26354 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
26357 this.pnode.removeClass("on");
26359 this.fireEvent("deactivate", this.tabPanel, this);
26362 hideAction : function(){
26363 this.bodyEl.hide();
26364 this.bodyEl.setStyle("position", "absolute");
26365 this.bodyEl.setLeft("-20000px");
26366 this.bodyEl.setTop("-20000px");
26369 showAction : function(){
26370 this.bodyEl.setStyle("position", "relative");
26371 this.bodyEl.setTop("");
26372 this.bodyEl.setLeft("");
26373 this.bodyEl.show();
26377 * Set the tooltip for the tab.
26378 * @param {String} tooltip The tab's tooltip
26380 setTooltip : function(text){
26381 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
26382 this.textEl.dom.qtip = text;
26383 this.textEl.dom.removeAttribute('title');
26385 this.textEl.dom.title = text;
26389 onTabClick : function(e){
26390 e.preventDefault();
26391 this.tabPanel.activate(this.id);
26394 onTabMouseDown : function(e){
26395 e.preventDefault();
26396 this.tabPanel.activate(this.id);
26399 getWidth : function(){
26400 return this.inner.getWidth();
26403 setWidth : function(width){
26404 var iwidth = width - this.pnode.getPadding("lr");
26405 this.inner.setWidth(iwidth);
26406 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
26407 this.pnode.setWidth(width);
26411 * Show or hide the tab
26412 * @param {Boolean} hidden True to hide or false to show.
26414 setHidden : function(hidden){
26415 this.hidden = hidden;
26416 this.pnode.setStyle("display", hidden ? "none" : "");
26420 * Returns true if this tab is "hidden"
26421 * @return {Boolean}
26423 isHidden : function(){
26424 return this.hidden;
26428 * Returns the text for this tab
26431 getText : function(){
26435 autoSize : function(){
26436 //this.el.beginMeasure();
26437 this.textEl.setWidth(1);
26438 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
26439 //this.el.endMeasure();
26443 * Sets the text for the tab (Note: this also sets the tooltip text)
26444 * @param {String} text The tab's text and tooltip
26446 setText : function(text){
26448 this.textEl.update(text);
26449 this.setTooltip(text);
26450 if(!this.tabPanel.resizeTabs){
26455 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
26457 activate : function(){
26458 this.tabPanel.activate(this.id);
26462 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
26464 disable : function(){
26465 if(this.tabPanel.active != this){
26466 this.disabled = true;
26467 this.pnode.addClass("disabled");
26472 * Enables this TabPanelItem if it was previously disabled.
26474 enable : function(){
26475 this.disabled = false;
26476 this.pnode.removeClass("disabled");
26480 * Sets the content for this TabPanelItem.
26481 * @param {String} content The content
26482 * @param {Boolean} loadScripts true to look for and load scripts
26484 setContent : function(content, loadScripts){
26485 this.bodyEl.update(content, loadScripts);
26489 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
26490 * @return {Roo.UpdateManager} The UpdateManager
26492 getUpdateManager : function(){
26493 return this.bodyEl.getUpdateManager();
26497 * Set a URL to be used to load the content for this TabPanelItem.
26498 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
26499 * @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)
26500 * @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)
26501 * @return {Roo.UpdateManager} The UpdateManager
26503 setUrl : function(url, params, loadOnce){
26504 if(this.refreshDelegate){
26505 this.un('activate', this.refreshDelegate);
26507 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
26508 this.on("activate", this.refreshDelegate);
26509 return this.bodyEl.getUpdateManager();
26513 _handleRefresh : function(url, params, loadOnce){
26514 if(!loadOnce || !this.loaded){
26515 var updater = this.bodyEl.getUpdateManager();
26516 updater.update(url, params, this._setLoaded.createDelegate(this));
26521 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
26522 * Will fail silently if the setUrl method has not been called.
26523 * This does not activate the panel, just updates its content.
26525 refresh : function(){
26526 if(this.refreshDelegate){
26527 this.loaded = false;
26528 this.refreshDelegate();
26533 _setLoaded : function(){
26534 this.loaded = true;
26538 closeClick : function(e){
26541 this.fireEvent("beforeclose", this, o);
26542 if(o.cancel !== true){
26543 this.tabPanel.removeTab(this.id);
26547 * The text displayed in the tooltip for the close icon.
26550 closeText : "Close this tab"
26554 Roo.TabPanel.prototype.createStrip = function(container){
26555 var strip = document.createElement("div");
26556 strip.className = "x-tabs-wrap";
26557 container.appendChild(strip);
26561 Roo.TabPanel.prototype.createStripList = function(strip){
26562 // div wrapper for retard IE
26563 // returns the "tr" element.
26564 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26565 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26566 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26567 return strip.firstChild.firstChild.firstChild.firstChild;
26570 Roo.TabPanel.prototype.createBody = function(container){
26571 var body = document.createElement("div");
26572 Roo.id(body, "tab-body");
26573 Roo.fly(body).addClass("x-tabs-body");
26574 container.appendChild(body);
26578 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26579 var body = Roo.getDom(id);
26581 body = document.createElement("div");
26584 Roo.fly(body).addClass("x-tabs-item-body");
26585 bodyEl.insertBefore(body, bodyEl.firstChild);
26589 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26590 var td = document.createElement("td");
26591 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26592 //stripEl.appendChild(td);
26594 td.className = "x-tabs-closable";
26595 if(!this.closeTpl){
26596 this.closeTpl = new Roo.Template(
26597 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26598 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26599 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26602 var el = this.closeTpl.overwrite(td, {"text": text});
26603 var close = el.getElementsByTagName("div")[0];
26604 var inner = el.getElementsByTagName("em")[0];
26605 return {"el": el, "close": close, "inner": inner};
26608 this.tabTpl = new Roo.Template(
26609 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26610 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26613 var el = this.tabTpl.overwrite(td, {"text": text});
26614 var inner = el.getElementsByTagName("em")[0];
26615 return {"el": el, "inner": inner};
26619 * Ext JS Library 1.1.1
26620 * Copyright(c) 2006-2007, Ext JS, LLC.
26622 * Originally Released Under LGPL - original licence link has changed is not relivant.
26625 * <script type="text/javascript">
26629 * @class Roo.Button
26630 * @extends Roo.util.Observable
26631 * Simple Button class
26632 * @cfg {String} text The button text
26633 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26634 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26635 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26636 * @cfg {Object} scope The scope of the handler
26637 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26638 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26639 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26640 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26641 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26642 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26643 applies if enableToggle = true)
26644 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26645 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26646 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26648 * Create a new button
26649 * @param {Object} config The config object
26651 Roo.Button = function(renderTo, config)
26655 renderTo = config.renderTo || false;
26658 Roo.apply(this, config);
26662 * Fires when this button is clicked
26663 * @param {Button} this
26664 * @param {EventObject} e The click event
26669 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26670 * @param {Button} this
26671 * @param {Boolean} pressed
26676 * Fires when the mouse hovers over the button
26677 * @param {Button} this
26678 * @param {Event} e The event object
26680 'mouseover' : true,
26683 * Fires when the mouse exits the button
26684 * @param {Button} this
26685 * @param {Event} e The event object
26690 * Fires when the button is rendered
26691 * @param {Button} this
26696 this.menu = Roo.menu.MenuMgr.get(this.menu);
26698 // register listeners first!! - so render can be captured..
26699 Roo.util.Observable.call(this);
26701 this.render(renderTo);
26707 Roo.extend(Roo.Button, Roo.util.Observable, {
26713 * Read-only. True if this button is hidden
26718 * Read-only. True if this button is disabled
26723 * Read-only. True if this button is pressed (only if enableToggle = true)
26729 * @cfg {Number} tabIndex
26730 * The DOM tabIndex for this button (defaults to undefined)
26732 tabIndex : undefined,
26735 * @cfg {Boolean} enableToggle
26736 * True to enable pressed/not pressed toggling (defaults to false)
26738 enableToggle: false,
26740 * @cfg {Mixed} menu
26741 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26745 * @cfg {String} menuAlign
26746 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26748 menuAlign : "tl-bl?",
26751 * @cfg {String} iconCls
26752 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26754 iconCls : undefined,
26756 * @cfg {String} type
26757 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26762 menuClassTarget: 'tr',
26765 * @cfg {String} clickEvent
26766 * The type of event to map to the button's event handler (defaults to 'click')
26768 clickEvent : 'click',
26771 * @cfg {Boolean} handleMouseEvents
26772 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26774 handleMouseEvents : true,
26777 * @cfg {String} tooltipType
26778 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26780 tooltipType : 'qtip',
26783 * @cfg {String} cls
26784 * A CSS class to apply to the button's main element.
26788 * @cfg {Roo.Template} template (Optional)
26789 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26790 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26791 * require code modifications if required elements (e.g. a button) aren't present.
26795 render : function(renderTo){
26797 if(this.hideParent){
26798 this.parentEl = Roo.get(renderTo);
26800 if(!this.dhconfig){
26801 if(!this.template){
26802 if(!Roo.Button.buttonTemplate){
26803 // hideous table template
26804 Roo.Button.buttonTemplate = new Roo.Template(
26805 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26806 '<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>',
26807 "</tr></tbody></table>");
26809 this.template = Roo.Button.buttonTemplate;
26811 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26812 var btnEl = btn.child("button:first");
26813 btnEl.on('focus', this.onFocus, this);
26814 btnEl.on('blur', this.onBlur, this);
26816 btn.addClass(this.cls);
26819 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26822 btnEl.addClass(this.iconCls);
26824 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26827 if(this.tabIndex !== undefined){
26828 btnEl.dom.tabIndex = this.tabIndex;
26831 if(typeof this.tooltip == 'object'){
26832 Roo.QuickTips.tips(Roo.apply({
26836 btnEl.dom[this.tooltipType] = this.tooltip;
26840 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26844 this.el.dom.id = this.el.id = this.id;
26847 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26848 this.menu.on("show", this.onMenuShow, this);
26849 this.menu.on("hide", this.onMenuHide, this);
26851 btn.addClass("x-btn");
26852 if(Roo.isIE && !Roo.isIE7){
26853 this.autoWidth.defer(1, this);
26857 if(this.handleMouseEvents){
26858 btn.on("mouseover", this.onMouseOver, this);
26859 btn.on("mouseout", this.onMouseOut, this);
26860 btn.on("mousedown", this.onMouseDown, this);
26862 btn.on(this.clickEvent, this.onClick, this);
26863 //btn.on("mouseup", this.onMouseUp, this);
26870 Roo.ButtonToggleMgr.register(this);
26872 this.el.addClass("x-btn-pressed");
26875 var repeater = new Roo.util.ClickRepeater(btn,
26876 typeof this.repeat == "object" ? this.repeat : {}
26878 repeater.on("click", this.onClick, this);
26881 this.fireEvent('render', this);
26885 * Returns the button's underlying element
26886 * @return {Roo.Element} The element
26888 getEl : function(){
26893 * Destroys this Button and removes any listeners.
26895 destroy : function(){
26896 Roo.ButtonToggleMgr.unregister(this);
26897 this.el.removeAllListeners();
26898 this.purgeListeners();
26903 autoWidth : function(){
26905 this.el.setWidth("auto");
26906 if(Roo.isIE7 && Roo.isStrict){
26907 var ib = this.el.child('button');
26908 if(ib && ib.getWidth() > 20){
26910 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26915 this.el.beginMeasure();
26917 if(this.el.getWidth() < this.minWidth){
26918 this.el.setWidth(this.minWidth);
26921 this.el.endMeasure();
26928 * Assigns this button's click handler
26929 * @param {Function} handler The function to call when the button is clicked
26930 * @param {Object} scope (optional) Scope for the function passed in
26932 setHandler : function(handler, scope){
26933 this.handler = handler;
26934 this.scope = scope;
26938 * Sets this button's text
26939 * @param {String} text The button text
26941 setText : function(text){
26944 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26950 * Gets the text for this button
26951 * @return {String} The button text
26953 getText : function(){
26961 this.hidden = false;
26963 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26971 this.hidden = true;
26973 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26978 * Convenience function for boolean show/hide
26979 * @param {Boolean} visible True to show, false to hide
26981 setVisible: function(visible){
26990 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26991 * @param {Boolean} state (optional) Force a particular state
26993 toggle : function(state){
26994 state = state === undefined ? !this.pressed : state;
26995 if(state != this.pressed){
26997 this.el.addClass("x-btn-pressed");
26998 this.pressed = true;
26999 this.fireEvent("toggle", this, true);
27001 this.el.removeClass("x-btn-pressed");
27002 this.pressed = false;
27003 this.fireEvent("toggle", this, false);
27005 if(this.toggleHandler){
27006 this.toggleHandler.call(this.scope || this, this, state);
27014 focus : function(){
27015 this.el.child('button:first').focus();
27019 * Disable this button
27021 disable : function(){
27023 this.el.addClass("x-btn-disabled");
27025 this.disabled = true;
27029 * Enable this button
27031 enable : function(){
27033 this.el.removeClass("x-btn-disabled");
27035 this.disabled = false;
27039 * Convenience function for boolean enable/disable
27040 * @param {Boolean} enabled True to enable, false to disable
27042 setDisabled : function(v){
27043 this[v !== true ? "enable" : "disable"]();
27047 onClick : function(e){
27049 e.preventDefault();
27054 if(!this.disabled){
27055 if(this.enableToggle){
27058 if(this.menu && !this.menu.isVisible()){
27059 this.menu.show(this.el, this.menuAlign);
27061 this.fireEvent("click", this, e);
27063 this.el.removeClass("x-btn-over");
27064 this.handler.call(this.scope || this, this, e);
27069 onMouseOver : function(e){
27070 if(!this.disabled){
27071 this.el.addClass("x-btn-over");
27072 this.fireEvent('mouseover', this, e);
27076 onMouseOut : function(e){
27077 if(!e.within(this.el, true)){
27078 this.el.removeClass("x-btn-over");
27079 this.fireEvent('mouseout', this, e);
27083 onFocus : function(e){
27084 if(!this.disabled){
27085 this.el.addClass("x-btn-focus");
27089 onBlur : function(e){
27090 this.el.removeClass("x-btn-focus");
27093 onMouseDown : function(e){
27094 if(!this.disabled && e.button == 0){
27095 this.el.addClass("x-btn-click");
27096 Roo.get(document).on('mouseup', this.onMouseUp, this);
27100 onMouseUp : function(e){
27102 this.el.removeClass("x-btn-click");
27103 Roo.get(document).un('mouseup', this.onMouseUp, this);
27107 onMenuShow : function(e){
27108 this.el.addClass("x-btn-menu-active");
27111 onMenuHide : function(e){
27112 this.el.removeClass("x-btn-menu-active");
27116 // Private utility class used by Button
27117 Roo.ButtonToggleMgr = function(){
27120 function toggleGroup(btn, state){
27122 var g = groups[btn.toggleGroup];
27123 for(var i = 0, l = g.length; i < l; i++){
27125 g[i].toggle(false);
27132 register : function(btn){
27133 if(!btn.toggleGroup){
27136 var g = groups[btn.toggleGroup];
27138 g = groups[btn.toggleGroup] = [];
27141 btn.on("toggle", toggleGroup);
27144 unregister : function(btn){
27145 if(!btn.toggleGroup){
27148 var g = groups[btn.toggleGroup];
27151 btn.un("toggle", toggleGroup);
27157 * Ext JS Library 1.1.1
27158 * Copyright(c) 2006-2007, Ext JS, LLC.
27160 * Originally Released Under LGPL - original licence link has changed is not relivant.
27163 * <script type="text/javascript">
27167 * @class Roo.SplitButton
27168 * @extends Roo.Button
27169 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
27170 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
27171 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
27172 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
27173 * @cfg {String} arrowTooltip The title attribute of the arrow
27175 * Create a new menu button
27176 * @param {String/HTMLElement/Element} renderTo The element to append the button to
27177 * @param {Object} config The config object
27179 Roo.SplitButton = function(renderTo, config){
27180 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
27182 * @event arrowclick
27183 * Fires when this button's arrow is clicked
27184 * @param {SplitButton} this
27185 * @param {EventObject} e The click event
27187 this.addEvents({"arrowclick":true});
27190 Roo.extend(Roo.SplitButton, Roo.Button, {
27191 render : function(renderTo){
27192 // this is one sweet looking template!
27193 var tpl = new Roo.Template(
27194 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
27195 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
27196 '<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>',
27197 "</tbody></table></td><td>",
27198 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
27199 '<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>',
27200 "</tbody></table></td></tr></table>"
27202 var btn = tpl.append(renderTo, [this.text, this.type], true);
27203 var btnEl = btn.child("button");
27205 btn.addClass(this.cls);
27208 btnEl.setStyle('background-image', 'url(' +this.icon +')');
27211 btnEl.addClass(this.iconCls);
27213 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
27217 if(this.handleMouseEvents){
27218 btn.on("mouseover", this.onMouseOver, this);
27219 btn.on("mouseout", this.onMouseOut, this);
27220 btn.on("mousedown", this.onMouseDown, this);
27221 btn.on("mouseup", this.onMouseUp, this);
27223 btn.on(this.clickEvent, this.onClick, this);
27225 if(typeof this.tooltip == 'object'){
27226 Roo.QuickTips.tips(Roo.apply({
27230 btnEl.dom[this.tooltipType] = this.tooltip;
27233 if(this.arrowTooltip){
27234 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
27243 this.el.addClass("x-btn-pressed");
27245 if(Roo.isIE && !Roo.isIE7){
27246 this.autoWidth.defer(1, this);
27251 this.menu.on("show", this.onMenuShow, this);
27252 this.menu.on("hide", this.onMenuHide, this);
27254 this.fireEvent('render', this);
27258 autoWidth : function(){
27260 var tbl = this.el.child("table:first");
27261 var tbl2 = this.el.child("table:last");
27262 this.el.setWidth("auto");
27263 tbl.setWidth("auto");
27264 if(Roo.isIE7 && Roo.isStrict){
27265 var ib = this.el.child('button:first');
27266 if(ib && ib.getWidth() > 20){
27268 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
27273 this.el.beginMeasure();
27275 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
27276 tbl.setWidth(this.minWidth-tbl2.getWidth());
27279 this.el.endMeasure();
27282 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
27286 * Sets this button's click handler
27287 * @param {Function} handler The function to call when the button is clicked
27288 * @param {Object} scope (optional) Scope for the function passed above
27290 setHandler : function(handler, scope){
27291 this.handler = handler;
27292 this.scope = scope;
27296 * Sets this button's arrow click handler
27297 * @param {Function} handler The function to call when the arrow is clicked
27298 * @param {Object} scope (optional) Scope for the function passed above
27300 setArrowHandler : function(handler, scope){
27301 this.arrowHandler = handler;
27302 this.scope = scope;
27308 focus : function(){
27310 this.el.child("button:first").focus();
27315 onClick : function(e){
27316 e.preventDefault();
27317 if(!this.disabled){
27318 if(e.getTarget(".x-btn-menu-arrow-wrap")){
27319 if(this.menu && !this.menu.isVisible()){
27320 this.menu.show(this.el, this.menuAlign);
27322 this.fireEvent("arrowclick", this, e);
27323 if(this.arrowHandler){
27324 this.arrowHandler.call(this.scope || this, this, e);
27327 this.fireEvent("click", this, e);
27329 this.handler.call(this.scope || this, this, e);
27335 onMouseDown : function(e){
27336 if(!this.disabled){
27337 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
27341 onMouseUp : function(e){
27342 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
27347 // backwards compat
27348 Roo.MenuButton = Roo.SplitButton;/*
27350 * Ext JS Library 1.1.1
27351 * Copyright(c) 2006-2007, Ext JS, LLC.
27353 * Originally Released Under LGPL - original licence link has changed is not relivant.
27356 * <script type="text/javascript">
27360 * @class Roo.Toolbar
27361 * Basic Toolbar class.
27363 * Creates a new Toolbar
27364 * @param {Object} container The config object
27366 Roo.Toolbar = function(container, buttons, config)
27368 /// old consturctor format still supported..
27369 if(container instanceof Array){ // omit the container for later rendering
27370 buttons = container;
27374 if (typeof(container) == 'object' && container.xtype) {
27375 config = container;
27376 container = config.container;
27377 buttons = config.buttons || []; // not really - use items!!
27380 if (config && config.items) {
27381 xitems = config.items;
27382 delete config.items;
27384 Roo.apply(this, config);
27385 this.buttons = buttons;
27388 this.render(container);
27390 this.xitems = xitems;
27391 Roo.each(xitems, function(b) {
27397 Roo.Toolbar.prototype = {
27399 * @cfg {Array} items
27400 * array of button configs or elements to add (will be converted to a MixedCollection)
27404 * @cfg {String/HTMLElement/Element} container
27405 * The id or element that will contain the toolbar
27408 render : function(ct){
27409 this.el = Roo.get(ct);
27411 this.el.addClass(this.cls);
27413 // using a table allows for vertical alignment
27414 // 100% width is needed by Safari...
27415 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
27416 this.tr = this.el.child("tr", true);
27418 this.items = new Roo.util.MixedCollection(false, function(o){
27419 return o.id || ("item" + (++autoId));
27422 this.add.apply(this, this.buttons);
27423 delete this.buttons;
27428 * Adds element(s) to the toolbar -- this function takes a variable number of
27429 * arguments of mixed type and adds them to the toolbar.
27430 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
27432 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
27433 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
27434 * <li>Field: Any form field (equivalent to {@link #addField})</li>
27435 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
27436 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
27437 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
27438 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
27439 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
27440 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
27442 * @param {Mixed} arg2
27443 * @param {Mixed} etc.
27446 var a = arguments, l = a.length;
27447 for(var i = 0; i < l; i++){
27452 _add : function(el) {
27455 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
27458 if (el.applyTo){ // some kind of form field
27459 return this.addField(el);
27461 if (el.render){ // some kind of Toolbar.Item
27462 return this.addItem(el);
27464 if (typeof el == "string"){ // string
27465 if(el == "separator" || el == "-"){
27466 return this.addSeparator();
27469 return this.addSpacer();
27472 return this.addFill();
27474 return this.addText(el);
27477 if(el.tagName){ // element
27478 return this.addElement(el);
27480 if(typeof el == "object"){ // must be button config?
27481 return this.addButton(el);
27483 // and now what?!?!
27489 * Add an Xtype element
27490 * @param {Object} xtype Xtype Object
27491 * @return {Object} created Object
27493 addxtype : function(e){
27494 return this.add(e);
27498 * Returns the Element for this toolbar.
27499 * @return {Roo.Element}
27501 getEl : function(){
27507 * @return {Roo.Toolbar.Item} The separator item
27509 addSeparator : function(){
27510 return this.addItem(new Roo.Toolbar.Separator());
27514 * Adds a spacer element
27515 * @return {Roo.Toolbar.Spacer} The spacer item
27517 addSpacer : function(){
27518 return this.addItem(new Roo.Toolbar.Spacer());
27522 * Adds a fill element that forces subsequent additions to the right side of the toolbar
27523 * @return {Roo.Toolbar.Fill} The fill item
27525 addFill : function(){
27526 return this.addItem(new Roo.Toolbar.Fill());
27530 * Adds any standard HTML element to the toolbar
27531 * @param {String/HTMLElement/Element} el The element or id of the element to add
27532 * @return {Roo.Toolbar.Item} The element's item
27534 addElement : function(el){
27535 return this.addItem(new Roo.Toolbar.Item(el));
27538 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
27539 * @type Roo.util.MixedCollection
27544 * Adds any Toolbar.Item or subclass
27545 * @param {Roo.Toolbar.Item} item
27546 * @return {Roo.Toolbar.Item} The item
27548 addItem : function(item){
27549 var td = this.nextBlock();
27551 this.items.add(item);
27556 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
27557 * @param {Object/Array} config A button config or array of configs
27558 * @return {Roo.Toolbar.Button/Array}
27560 addButton : function(config){
27561 if(config instanceof Array){
27563 for(var i = 0, len = config.length; i < len; i++) {
27564 buttons.push(this.addButton(config[i]));
27569 if(!(config instanceof Roo.Toolbar.Button)){
27571 new Roo.Toolbar.SplitButton(config) :
27572 new Roo.Toolbar.Button(config);
27574 var td = this.nextBlock();
27581 * Adds text to the toolbar
27582 * @param {String} text The text to add
27583 * @return {Roo.Toolbar.Item} The element's item
27585 addText : function(text){
27586 return this.addItem(new Roo.Toolbar.TextItem(text));
27590 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27591 * @param {Number} index The index where the item is to be inserted
27592 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27593 * @return {Roo.Toolbar.Button/Item}
27595 insertButton : function(index, item){
27596 if(item instanceof Array){
27598 for(var i = 0, len = item.length; i < len; i++) {
27599 buttons.push(this.insertButton(index + i, item[i]));
27603 if (!(item instanceof Roo.Toolbar.Button)){
27604 item = new Roo.Toolbar.Button(item);
27606 var td = document.createElement("td");
27607 this.tr.insertBefore(td, this.tr.childNodes[index]);
27609 this.items.insert(index, item);
27614 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27615 * @param {Object} config
27616 * @return {Roo.Toolbar.Item} The element's item
27618 addDom : function(config, returnEl){
27619 var td = this.nextBlock();
27620 Roo.DomHelper.overwrite(td, config);
27621 var ti = new Roo.Toolbar.Item(td.firstChild);
27623 this.items.add(ti);
27628 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27629 * @type Roo.util.MixedCollection
27634 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27635 * Note: the field should not have been rendered yet. For a field that has already been
27636 * rendered, use {@link #addElement}.
27637 * @param {Roo.form.Field} field
27638 * @return {Roo.ToolbarItem}
27642 addField : function(field) {
27643 if (!this.fields) {
27645 this.fields = new Roo.util.MixedCollection(false, function(o){
27646 return o.id || ("item" + (++autoId));
27651 var td = this.nextBlock();
27653 var ti = new Roo.Toolbar.Item(td.firstChild);
27655 this.items.add(ti);
27656 this.fields.add(field);
27667 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27668 this.el.child('div').hide();
27676 this.el.child('div').show();
27680 nextBlock : function(){
27681 var td = document.createElement("td");
27682 this.tr.appendChild(td);
27687 destroy : function(){
27688 if(this.items){ // rendered?
27689 Roo.destroy.apply(Roo, this.items.items);
27691 if(this.fields){ // rendered?
27692 Roo.destroy.apply(Roo, this.fields.items);
27694 Roo.Element.uncache(this.el, this.tr);
27699 * @class Roo.Toolbar.Item
27700 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27702 * Creates a new Item
27703 * @param {HTMLElement} el
27705 Roo.Toolbar.Item = function(el){
27706 this.el = Roo.getDom(el);
27707 this.id = Roo.id(this.el);
27708 this.hidden = false;
27711 Roo.Toolbar.Item.prototype = {
27714 * Get this item's HTML Element
27715 * @return {HTMLElement}
27717 getEl : function(){
27722 render : function(td){
27724 td.appendChild(this.el);
27728 * Removes and destroys this item.
27730 destroy : function(){
27731 this.td.parentNode.removeChild(this.td);
27738 this.hidden = false;
27739 this.td.style.display = "";
27746 this.hidden = true;
27747 this.td.style.display = "none";
27751 * Convenience function for boolean show/hide.
27752 * @param {Boolean} visible true to show/false to hide
27754 setVisible: function(visible){
27763 * Try to focus this item.
27765 focus : function(){
27766 Roo.fly(this.el).focus();
27770 * Disables this item.
27772 disable : function(){
27773 Roo.fly(this.td).addClass("x-item-disabled");
27774 this.disabled = true;
27775 this.el.disabled = true;
27779 * Enables this item.
27781 enable : function(){
27782 Roo.fly(this.td).removeClass("x-item-disabled");
27783 this.disabled = false;
27784 this.el.disabled = false;
27790 * @class Roo.Toolbar.Separator
27791 * @extends Roo.Toolbar.Item
27792 * A simple toolbar separator class
27794 * Creates a new Separator
27796 Roo.Toolbar.Separator = function(){
27797 var s = document.createElement("span");
27798 s.className = "ytb-sep";
27799 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27801 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27802 enable:Roo.emptyFn,
27803 disable:Roo.emptyFn,
27808 * @class Roo.Toolbar.Spacer
27809 * @extends Roo.Toolbar.Item
27810 * A simple element that adds extra horizontal space to a toolbar.
27812 * Creates a new Spacer
27814 Roo.Toolbar.Spacer = function(){
27815 var s = document.createElement("div");
27816 s.className = "ytb-spacer";
27817 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27819 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27820 enable:Roo.emptyFn,
27821 disable:Roo.emptyFn,
27826 * @class Roo.Toolbar.Fill
27827 * @extends Roo.Toolbar.Spacer
27828 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27830 * Creates a new Spacer
27832 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27834 render : function(td){
27835 td.style.width = '100%';
27836 Roo.Toolbar.Fill.superclass.render.call(this, td);
27841 * @class Roo.Toolbar.TextItem
27842 * @extends Roo.Toolbar.Item
27843 * A simple class that renders text directly into a toolbar.
27845 * Creates a new TextItem
27846 * @param {String} text
27848 Roo.Toolbar.TextItem = function(text){
27849 if (typeof(text) == 'object') {
27852 var s = document.createElement("span");
27853 s.className = "ytb-text";
27854 s.innerHTML = text;
27855 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27857 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27858 enable:Roo.emptyFn,
27859 disable:Roo.emptyFn,
27864 * @class Roo.Toolbar.Button
27865 * @extends Roo.Button
27866 * A button that renders into a toolbar.
27868 * Creates a new Button
27869 * @param {Object} config A standard {@link Roo.Button} config object
27871 Roo.Toolbar.Button = function(config){
27872 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27874 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27875 render : function(td){
27877 Roo.Toolbar.Button.superclass.render.call(this, td);
27881 * Removes and destroys this button
27883 destroy : function(){
27884 Roo.Toolbar.Button.superclass.destroy.call(this);
27885 this.td.parentNode.removeChild(this.td);
27889 * Shows this button
27892 this.hidden = false;
27893 this.td.style.display = "";
27897 * Hides this button
27900 this.hidden = true;
27901 this.td.style.display = "none";
27905 * Disables this item
27907 disable : function(){
27908 Roo.fly(this.td).addClass("x-item-disabled");
27909 this.disabled = true;
27913 * Enables this item
27915 enable : function(){
27916 Roo.fly(this.td).removeClass("x-item-disabled");
27917 this.disabled = false;
27920 // backwards compat
27921 Roo.ToolbarButton = Roo.Toolbar.Button;
27924 * @class Roo.Toolbar.SplitButton
27925 * @extends Roo.SplitButton
27926 * A menu button that renders into a toolbar.
27928 * Creates a new SplitButton
27929 * @param {Object} config A standard {@link Roo.SplitButton} config object
27931 Roo.Toolbar.SplitButton = function(config){
27932 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27934 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27935 render : function(td){
27937 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27941 * Removes and destroys this button
27943 destroy : function(){
27944 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27945 this.td.parentNode.removeChild(this.td);
27949 * Shows this button
27952 this.hidden = false;
27953 this.td.style.display = "";
27957 * Hides this button
27960 this.hidden = true;
27961 this.td.style.display = "none";
27965 // backwards compat
27966 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27968 * Ext JS Library 1.1.1
27969 * Copyright(c) 2006-2007, Ext JS, LLC.
27971 * Originally Released Under LGPL - original licence link has changed is not relivant.
27974 * <script type="text/javascript">
27978 * @class Roo.PagingToolbar
27979 * @extends Roo.Toolbar
27980 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27982 * Create a new PagingToolbar
27983 * @param {Object} config The config object
27985 Roo.PagingToolbar = function(el, ds, config)
27987 // old args format still supported... - xtype is prefered..
27988 if (typeof(el) == 'object' && el.xtype) {
27989 // created from xtype...
27991 ds = el.dataSource;
27992 el = config.container;
27995 if (config.items) {
27996 items = config.items;
28000 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
28003 this.renderButtons(this.el);
28006 // supprot items array.
28008 Roo.each(items, function(e) {
28009 this.add(Roo.factory(e));
28014 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
28016 * @cfg {Roo.data.Store} dataSource
28017 * The underlying data store providing the paged data
28020 * @cfg {String/HTMLElement/Element} container
28021 * container The id or element that will contain the toolbar
28024 * @cfg {Boolean} displayInfo
28025 * True to display the displayMsg (defaults to false)
28028 * @cfg {Number} pageSize
28029 * The number of records to display per page (defaults to 20)
28033 * @cfg {String} displayMsg
28034 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
28036 displayMsg : 'Displaying {0} - {1} of {2}',
28038 * @cfg {String} emptyMsg
28039 * The message to display when no records are found (defaults to "No data to display")
28041 emptyMsg : 'No data to display',
28043 * Customizable piece of the default paging text (defaults to "Page")
28046 beforePageText : "Page",
28048 * Customizable piece of the default paging text (defaults to "of %0")
28051 afterPageText : "of {0}",
28053 * Customizable piece of the default paging text (defaults to "First Page")
28056 firstText : "First Page",
28058 * Customizable piece of the default paging text (defaults to "Previous Page")
28061 prevText : "Previous Page",
28063 * Customizable piece of the default paging text (defaults to "Next Page")
28066 nextText : "Next Page",
28068 * Customizable piece of the default paging text (defaults to "Last Page")
28071 lastText : "Last Page",
28073 * Customizable piece of the default paging text (defaults to "Refresh")
28076 refreshText : "Refresh",
28079 renderButtons : function(el){
28080 Roo.PagingToolbar.superclass.render.call(this, el);
28081 this.first = this.addButton({
28082 tooltip: this.firstText,
28083 cls: "x-btn-icon x-grid-page-first",
28085 handler: this.onClick.createDelegate(this, ["first"])
28087 this.prev = this.addButton({
28088 tooltip: this.prevText,
28089 cls: "x-btn-icon x-grid-page-prev",
28091 handler: this.onClick.createDelegate(this, ["prev"])
28093 //this.addSeparator();
28094 this.add(this.beforePageText);
28095 this.field = Roo.get(this.addDom({
28100 cls: "x-grid-page-number"
28102 this.field.on("keydown", this.onPagingKeydown, this);
28103 this.field.on("focus", function(){this.dom.select();});
28104 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
28105 this.field.setHeight(18);
28106 //this.addSeparator();
28107 this.next = this.addButton({
28108 tooltip: this.nextText,
28109 cls: "x-btn-icon x-grid-page-next",
28111 handler: this.onClick.createDelegate(this, ["next"])
28113 this.last = this.addButton({
28114 tooltip: this.lastText,
28115 cls: "x-btn-icon x-grid-page-last",
28117 handler: this.onClick.createDelegate(this, ["last"])
28119 //this.addSeparator();
28120 this.loading = this.addButton({
28121 tooltip: this.refreshText,
28122 cls: "x-btn-icon x-grid-loading",
28123 handler: this.onClick.createDelegate(this, ["refresh"])
28126 if(this.displayInfo){
28127 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
28132 updateInfo : function(){
28133 if(this.displayEl){
28134 var count = this.ds.getCount();
28135 var msg = count == 0 ?
28139 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
28141 this.displayEl.update(msg);
28146 onLoad : function(ds, r, o){
28147 this.cursor = o.params ? o.params.start : 0;
28148 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
28150 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
28151 this.field.dom.value = ap;
28152 this.first.setDisabled(ap == 1);
28153 this.prev.setDisabled(ap == 1);
28154 this.next.setDisabled(ap == ps);
28155 this.last.setDisabled(ap == ps);
28156 this.loading.enable();
28161 getPageData : function(){
28162 var total = this.ds.getTotalCount();
28165 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
28166 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
28171 onLoadError : function(){
28172 this.loading.enable();
28176 onPagingKeydown : function(e){
28177 var k = e.getKey();
28178 var d = this.getPageData();
28180 var v = this.field.dom.value, pageNum;
28181 if(!v || isNaN(pageNum = parseInt(v, 10))){
28182 this.field.dom.value = d.activePage;
28185 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
28186 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
28189 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))
28191 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
28192 this.field.dom.value = pageNum;
28193 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
28196 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
28198 var v = this.field.dom.value, pageNum;
28199 var increment = (e.shiftKey) ? 10 : 1;
28200 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
28202 if(!v || isNaN(pageNum = parseInt(v, 10))) {
28203 this.field.dom.value = d.activePage;
28206 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
28208 this.field.dom.value = parseInt(v, 10) + increment;
28209 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
28210 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
28217 beforeLoad : function(){
28219 this.loading.disable();
28224 onClick : function(which){
28228 ds.load({params:{start: 0, limit: this.pageSize}});
28231 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
28234 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
28237 var total = ds.getTotalCount();
28238 var extra = total % this.pageSize;
28239 var lastStart = extra ? (total - extra) : total-this.pageSize;
28240 ds.load({params:{start: lastStart, limit: this.pageSize}});
28243 ds.load({params:{start: this.cursor, limit: this.pageSize}});
28249 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
28250 * @param {Roo.data.Store} store The data store to unbind
28252 unbind : function(ds){
28253 ds.un("beforeload", this.beforeLoad, this);
28254 ds.un("load", this.onLoad, this);
28255 ds.un("loadexception", this.onLoadError, this);
28256 ds.un("remove", this.updateInfo, this);
28257 ds.un("add", this.updateInfo, this);
28258 this.ds = undefined;
28262 * Binds the paging toolbar to the specified {@link Roo.data.Store}
28263 * @param {Roo.data.Store} store The data store to bind
28265 bind : function(ds){
28266 ds.on("beforeload", this.beforeLoad, this);
28267 ds.on("load", this.onLoad, this);
28268 ds.on("loadexception", this.onLoadError, this);
28269 ds.on("remove", this.updateInfo, this);
28270 ds.on("add", this.updateInfo, this);
28275 * Ext JS Library 1.1.1
28276 * Copyright(c) 2006-2007, Ext JS, LLC.
28278 * Originally Released Under LGPL - original licence link has changed is not relivant.
28281 * <script type="text/javascript">
28285 * @class Roo.Resizable
28286 * @extends Roo.util.Observable
28287 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
28288 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
28289 * 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
28290 * the element will be wrapped for you automatically.</p>
28291 * <p>Here is the list of valid resize handles:</p>
28294 ------ -------------------
28303 'hd' horizontal drag
28306 * <p>Here's an example showing the creation of a typical Resizable:</p>
28308 var resizer = new Roo.Resizable("element-id", {
28316 resizer.on("resize", myHandler);
28318 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
28319 * resizer.east.setDisplayed(false);</p>
28320 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
28321 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
28322 * resize operation's new size (defaults to [0, 0])
28323 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
28324 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
28325 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
28326 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
28327 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
28328 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
28329 * @cfg {Number} width The width of the element in pixels (defaults to null)
28330 * @cfg {Number} height The height of the element in pixels (defaults to null)
28331 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
28332 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
28333 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
28334 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
28335 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
28336 * in favor of the handles config option (defaults to false)
28337 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
28338 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
28339 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
28340 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
28341 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
28342 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
28343 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
28344 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
28345 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
28346 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
28347 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
28349 * Create a new resizable component
28350 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
28351 * @param {Object} config configuration options
28353 Roo.Resizable = function(el, config)
28355 this.el = Roo.get(el);
28357 if(config && config.wrap){
28358 config.resizeChild = this.el;
28359 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
28360 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
28361 this.el.setStyle("overflow", "hidden");
28362 this.el.setPositioning(config.resizeChild.getPositioning());
28363 config.resizeChild.clearPositioning();
28364 if(!config.width || !config.height){
28365 var csize = config.resizeChild.getSize();
28366 this.el.setSize(csize.width, csize.height);
28368 if(config.pinned && !config.adjustments){
28369 config.adjustments = "auto";
28373 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
28374 this.proxy.unselectable();
28375 this.proxy.enableDisplayMode('block');
28377 Roo.apply(this, config);
28380 this.disableTrackOver = true;
28381 this.el.addClass("x-resizable-pinned");
28383 // if the element isn't positioned, make it relative
28384 var position = this.el.getStyle("position");
28385 if(position != "absolute" && position != "fixed"){
28386 this.el.setStyle("position", "relative");
28388 if(!this.handles){ // no handles passed, must be legacy style
28389 this.handles = 's,e,se';
28390 if(this.multiDirectional){
28391 this.handles += ',n,w';
28394 if(this.handles == "all"){
28395 this.handles = "n s e w ne nw se sw";
28397 var hs = this.handles.split(/\s*?[,;]\s*?| /);
28398 var ps = Roo.Resizable.positions;
28399 for(var i = 0, len = hs.length; i < len; i++){
28400 if(hs[i] && ps[hs[i]]){
28401 var pos = ps[hs[i]];
28402 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
28406 this.corner = this.southeast;
28408 // updateBox = the box can move..
28409 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
28410 this.updateBox = true;
28413 this.activeHandle = null;
28415 if(this.resizeChild){
28416 if(typeof this.resizeChild == "boolean"){
28417 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
28419 this.resizeChild = Roo.get(this.resizeChild, true);
28423 if(this.adjustments == "auto"){
28424 var rc = this.resizeChild;
28425 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
28426 if(rc && (hw || hn)){
28427 rc.position("relative");
28428 rc.setLeft(hw ? hw.el.getWidth() : 0);
28429 rc.setTop(hn ? hn.el.getHeight() : 0);
28431 this.adjustments = [
28432 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
28433 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
28437 if(this.draggable){
28438 this.dd = this.dynamic ?
28439 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
28440 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
28446 * @event beforeresize
28447 * Fired before resize is allowed. Set enabled to false to cancel resize.
28448 * @param {Roo.Resizable} this
28449 * @param {Roo.EventObject} e The mousedown event
28451 "beforeresize" : true,
28454 * Fired after a resize.
28455 * @param {Roo.Resizable} this
28456 * @param {Number} width The new width
28457 * @param {Number} height The new height
28458 * @param {Roo.EventObject} e The mouseup event
28463 if(this.width !== null && this.height !== null){
28464 this.resizeTo(this.width, this.height);
28466 this.updateChildSize();
28469 this.el.dom.style.zoom = 1;
28471 Roo.Resizable.superclass.constructor.call(this);
28474 Roo.extend(Roo.Resizable, Roo.util.Observable, {
28475 resizeChild : false,
28476 adjustments : [0, 0],
28486 multiDirectional : false,
28487 disableTrackOver : false,
28488 easing : 'easeOutStrong',
28489 widthIncrement : 0,
28490 heightIncrement : 0,
28494 preserveRatio : false,
28495 transparent: false,
28501 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
28503 constrainTo: undefined,
28505 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
28507 resizeRegion: undefined,
28511 * Perform a manual resize
28512 * @param {Number} width
28513 * @param {Number} height
28515 resizeTo : function(width, height){
28516 this.el.setSize(width, height);
28517 this.updateChildSize();
28518 this.fireEvent("resize", this, width, height, null);
28522 startSizing : function(e, handle){
28523 this.fireEvent("beforeresize", this, e);
28524 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
28527 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
28528 this.overlay.unselectable();
28529 this.overlay.enableDisplayMode("block");
28530 this.overlay.on("mousemove", this.onMouseMove, this);
28531 this.overlay.on("mouseup", this.onMouseUp, this);
28533 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
28535 this.resizing = true;
28536 this.startBox = this.el.getBox();
28537 this.startPoint = e.getXY();
28538 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
28539 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
28541 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28542 this.overlay.show();
28544 if(this.constrainTo) {
28545 var ct = Roo.get(this.constrainTo);
28546 this.resizeRegion = ct.getRegion().adjust(
28547 ct.getFrameWidth('t'),
28548 ct.getFrameWidth('l'),
28549 -ct.getFrameWidth('b'),
28550 -ct.getFrameWidth('r')
28554 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
28556 this.proxy.setBox(this.startBox);
28558 this.proxy.setStyle('visibility', 'visible');
28564 onMouseDown : function(handle, e){
28567 this.activeHandle = handle;
28568 this.startSizing(e, handle);
28573 onMouseUp : function(e){
28574 var size = this.resizeElement();
28575 this.resizing = false;
28577 this.overlay.hide();
28579 this.fireEvent("resize", this, size.width, size.height, e);
28583 updateChildSize : function(){
28584 if(this.resizeChild){
28586 var child = this.resizeChild;
28587 var adj = this.adjustments;
28588 if(el.dom.offsetWidth){
28589 var b = el.getSize(true);
28590 child.setSize(b.width+adj[0], b.height+adj[1]);
28592 // Second call here for IE
28593 // The first call enables instant resizing and
28594 // the second call corrects scroll bars if they
28597 setTimeout(function(){
28598 if(el.dom.offsetWidth){
28599 var b = el.getSize(true);
28600 child.setSize(b.width+adj[0], b.height+adj[1]);
28608 snap : function(value, inc, min){
28609 if(!inc || !value) return value;
28610 var newValue = value;
28611 var m = value % inc;
28614 newValue = value + (inc-m);
28616 newValue = value - m;
28619 return Math.max(min, newValue);
28623 resizeElement : function(){
28624 var box = this.proxy.getBox();
28625 if(this.updateBox){
28626 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28628 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28630 this.updateChildSize();
28638 constrain : function(v, diff, m, mx){
28641 }else if(v - diff > mx){
28648 onMouseMove : function(e){
28650 try{// try catch so if something goes wrong the user doesn't get hung
28652 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28656 //var curXY = this.startPoint;
28657 var curSize = this.curSize || this.startBox;
28658 var x = this.startBox.x, y = this.startBox.y;
28659 var ox = x, oy = y;
28660 var w = curSize.width, h = curSize.height;
28661 var ow = w, oh = h;
28662 var mw = this.minWidth, mh = this.minHeight;
28663 var mxw = this.maxWidth, mxh = this.maxHeight;
28664 var wi = this.widthIncrement;
28665 var hi = this.heightIncrement;
28667 var eventXY = e.getXY();
28668 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28669 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28671 var pos = this.activeHandle.position;
28676 w = Math.min(Math.max(mw, w), mxw);
28681 h = Math.min(Math.max(mh, h), mxh);
28686 w = Math.min(Math.max(mw, w), mxw);
28687 h = Math.min(Math.max(mh, h), mxh);
28690 diffY = this.constrain(h, diffY, mh, mxh);
28697 var adiffX = Math.abs(diffX);
28698 var sub = (adiffX % wi); // how much
28699 if (sub > (wi/2)) { // far enough to snap
28700 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28702 // remove difference..
28703 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28707 x = Math.max(this.minX, x);
28710 diffX = this.constrain(w, diffX, mw, mxw);
28716 w = Math.min(Math.max(mw, w), mxw);
28717 diffY = this.constrain(h, diffY, mh, mxh);
28722 diffX = this.constrain(w, diffX, mw, mxw);
28723 diffY = this.constrain(h, diffY, mh, mxh);
28730 diffX = this.constrain(w, diffX, mw, mxw);
28732 h = Math.min(Math.max(mh, h), mxh);
28738 var sw = this.snap(w, wi, mw);
28739 var sh = this.snap(h, hi, mh);
28740 if(sw != w || sh != h){
28763 if(this.preserveRatio){
28768 h = Math.min(Math.max(mh, h), mxh);
28773 w = Math.min(Math.max(mw, w), mxw);
28778 w = Math.min(Math.max(mw, w), mxw);
28784 w = Math.min(Math.max(mw, w), mxw);
28790 h = Math.min(Math.max(mh, h), mxh);
28798 h = Math.min(Math.max(mh, h), mxh);
28808 h = Math.min(Math.max(mh, h), mxh);
28816 if (pos == 'hdrag') {
28819 this.proxy.setBounds(x, y, w, h);
28821 this.resizeElement();
28828 handleOver : function(){
28830 this.el.addClass("x-resizable-over");
28835 handleOut : function(){
28836 if(!this.resizing){
28837 this.el.removeClass("x-resizable-over");
28842 * Returns the element this component is bound to.
28843 * @return {Roo.Element}
28845 getEl : function(){
28850 * Returns the resizeChild element (or null).
28851 * @return {Roo.Element}
28853 getResizeChild : function(){
28854 return this.resizeChild;
28858 * Destroys this resizable. If the element was wrapped and
28859 * removeEl is not true then the element remains.
28860 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28862 destroy : function(removeEl){
28863 this.proxy.remove();
28865 this.overlay.removeAllListeners();
28866 this.overlay.remove();
28868 var ps = Roo.Resizable.positions;
28870 if(typeof ps[k] != "function" && this[ps[k]]){
28871 var h = this[ps[k]];
28872 h.el.removeAllListeners();
28877 this.el.update("");
28884 // hash to map config positions to true positions
28885 Roo.Resizable.positions = {
28886 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28891 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28893 // only initialize the template if resizable is used
28894 var tpl = Roo.DomHelper.createTemplate(
28895 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28898 Roo.Resizable.Handle.prototype.tpl = tpl;
28900 this.position = pos;
28902 // show north drag fro topdra
28903 var handlepos = pos == 'hdrag' ? 'north' : pos;
28905 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28906 if (pos == 'hdrag') {
28907 this.el.setStyle('cursor', 'pointer');
28909 this.el.unselectable();
28911 this.el.setOpacity(0);
28913 this.el.on("mousedown", this.onMouseDown, this);
28914 if(!disableTrackOver){
28915 this.el.on("mouseover", this.onMouseOver, this);
28916 this.el.on("mouseout", this.onMouseOut, this);
28921 Roo.Resizable.Handle.prototype = {
28922 afterResize : function(rz){
28926 onMouseDown : function(e){
28927 this.rz.onMouseDown(this, e);
28930 onMouseOver : function(e){
28931 this.rz.handleOver(this, e);
28934 onMouseOut : function(e){
28935 this.rz.handleOut(this, e);
28939 * Ext JS Library 1.1.1
28940 * Copyright(c) 2006-2007, Ext JS, LLC.
28942 * Originally Released Under LGPL - original licence link has changed is not relivant.
28945 * <script type="text/javascript">
28949 * @class Roo.Editor
28950 * @extends Roo.Component
28951 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28953 * Create a new Editor
28954 * @param {Roo.form.Field} field The Field object (or descendant)
28955 * @param {Object} config The config object
28957 Roo.Editor = function(field, config){
28958 Roo.Editor.superclass.constructor.call(this, config);
28959 this.field = field;
28962 * @event beforestartedit
28963 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28964 * false from the handler of this event.
28965 * @param {Editor} this
28966 * @param {Roo.Element} boundEl The underlying element bound to this editor
28967 * @param {Mixed} value The field value being set
28969 "beforestartedit" : true,
28972 * Fires when this editor is displayed
28973 * @param {Roo.Element} boundEl The underlying element bound to this editor
28974 * @param {Mixed} value The starting field value
28976 "startedit" : true,
28978 * @event beforecomplete
28979 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28980 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28981 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28982 * event will not fire since no edit actually occurred.
28983 * @param {Editor} this
28984 * @param {Mixed} value The current field value
28985 * @param {Mixed} startValue The original field value
28987 "beforecomplete" : true,
28990 * Fires after editing is complete and any changed value has been written to the underlying field.
28991 * @param {Editor} this
28992 * @param {Mixed} value The current field value
28993 * @param {Mixed} startValue The original field value
28997 * @event specialkey
28998 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28999 * {@link Roo.EventObject#getKey} to determine which key was pressed.
29000 * @param {Roo.form.Field} this
29001 * @param {Roo.EventObject} e The event object
29003 "specialkey" : true
29007 Roo.extend(Roo.Editor, Roo.Component, {
29009 * @cfg {Boolean/String} autosize
29010 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29011 * or "height" to adopt the height only (defaults to false)
29014 * @cfg {Boolean} revertInvalid
29015 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29016 * validation fails (defaults to true)
29019 * @cfg {Boolean} ignoreNoChange
29020 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29021 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29022 * will never be ignored.
29025 * @cfg {Boolean} hideEl
29026 * False to keep the bound element visible while the editor is displayed (defaults to true)
29029 * @cfg {Mixed} value
29030 * The data value of the underlying field (defaults to "")
29034 * @cfg {String} alignment
29035 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29039 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29040 * for bottom-right shadow (defaults to "frame")
29044 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29048 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29050 completeOnEnter : false,
29052 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29054 cancelOnEsc : false,
29056 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29061 onRender : function(ct, position){
29062 this.el = new Roo.Layer({
29063 shadow: this.shadow,
29069 constrain: this.constrain
29071 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29072 if(this.field.msgTarget != 'title'){
29073 this.field.msgTarget = 'qtip';
29075 this.field.render(this.el);
29077 this.field.el.dom.setAttribute('autocomplete', 'off');
29079 this.field.on("specialkey", this.onSpecialKey, this);
29080 if(this.swallowKeys){
29081 this.field.el.swallowEvent(['keydown','keypress']);
29084 this.field.on("blur", this.onBlur, this);
29085 if(this.field.grow){
29086 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29090 onSpecialKey : function(field, e)
29092 //Roo.log('editor onSpecialKey');
29093 if(this.completeOnEnter && e.getKey() == e.ENTER){
29095 this.completeEdit();
29098 // do not fire special key otherwise it might hide close the editor...
29099 if(e.getKey() == e.ENTER){
29102 if(this.cancelOnEsc && e.getKey() == e.ESC){
29106 this.fireEvent('specialkey', field, e);
29111 * Starts the editing process and shows the editor.
29112 * @param {String/HTMLElement/Element} el The element to edit
29113 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29114 * to the innerHTML of el.
29116 startEdit : function(el, value){
29118 this.completeEdit();
29120 this.boundEl = Roo.get(el);
29121 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29122 if(!this.rendered){
29123 this.render(this.parentEl || document.body);
29125 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29128 this.startValue = v;
29129 this.field.setValue(v);
29131 var sz = this.boundEl.getSize();
29132 switch(this.autoSize){
29134 this.setSize(sz.width, "");
29137 this.setSize("", sz.height);
29140 this.setSize(sz.width, sz.height);
29143 this.el.alignTo(this.boundEl, this.alignment);
29144 this.editing = true;
29146 Roo.QuickTips.disable();
29152 * Sets the height and width of this editor.
29153 * @param {Number} width The new width
29154 * @param {Number} height The new height
29156 setSize : function(w, h){
29157 this.field.setSize(w, h);
29164 * Realigns the editor to the bound field based on the current alignment config value.
29166 realign : function(){
29167 this.el.alignTo(this.boundEl, this.alignment);
29171 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
29172 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
29174 completeEdit : function(remainVisible){
29178 var v = this.getValue();
29179 if(this.revertInvalid !== false && !this.field.isValid()){
29180 v = this.startValue;
29181 this.cancelEdit(true);
29183 if(String(v) === String(this.startValue) && this.ignoreNoChange){
29184 this.editing = false;
29188 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
29189 this.editing = false;
29190 if(this.updateEl && this.boundEl){
29191 this.boundEl.update(v);
29193 if(remainVisible !== true){
29196 this.fireEvent("complete", this, v, this.startValue);
29201 onShow : function(){
29203 if(this.hideEl !== false){
29204 this.boundEl.hide();
29207 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
29208 this.fixIEFocus = true;
29209 this.deferredFocus.defer(50, this);
29211 this.field.focus();
29213 this.fireEvent("startedit", this.boundEl, this.startValue);
29216 deferredFocus : function(){
29218 this.field.focus();
29223 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
29224 * reverted to the original starting value.
29225 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
29226 * cancel (defaults to false)
29228 cancelEdit : function(remainVisible){
29230 this.setValue(this.startValue);
29231 if(remainVisible !== true){
29238 onBlur : function(){
29239 if(this.allowBlur !== true && this.editing){
29240 this.completeEdit();
29245 onHide : function(){
29247 this.completeEdit();
29251 if(this.field.collapse){
29252 this.field.collapse();
29255 if(this.hideEl !== false){
29256 this.boundEl.show();
29259 Roo.QuickTips.enable();
29264 * Sets the data value of the editor
29265 * @param {Mixed} value Any valid value supported by the underlying field
29267 setValue : function(v){
29268 this.field.setValue(v);
29272 * Gets the data value of the editor
29273 * @return {Mixed} The data value
29275 getValue : function(){
29276 return this.field.getValue();
29280 * Ext JS Library 1.1.1
29281 * Copyright(c) 2006-2007, Ext JS, LLC.
29283 * Originally Released Under LGPL - original licence link has changed is not relivant.
29286 * <script type="text/javascript">
29290 * @class Roo.BasicDialog
29291 * @extends Roo.util.Observable
29292 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
29294 var dlg = new Roo.BasicDialog("my-dlg", {
29303 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
29304 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
29305 dlg.addButton('Cancel', dlg.hide, dlg);
29308 <b>A Dialog should always be a direct child of the body element.</b>
29309 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
29310 * @cfg {String} title Default text to display in the title bar (defaults to null)
29311 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29312 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
29313 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
29314 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
29315 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
29316 * (defaults to null with no animation)
29317 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
29318 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
29319 * property for valid values (defaults to 'all')
29320 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
29321 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
29322 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
29323 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
29324 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
29325 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
29326 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
29327 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
29328 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
29329 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
29330 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
29331 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
29332 * draggable = true (defaults to false)
29333 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
29334 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
29335 * shadow (defaults to false)
29336 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
29337 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
29338 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
29339 * @cfg {Array} buttons Array of buttons
29340 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
29342 * Create a new BasicDialog.
29343 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
29344 * @param {Object} config Configuration options
29346 Roo.BasicDialog = function(el, config){
29347 this.el = Roo.get(el);
29348 var dh = Roo.DomHelper;
29349 if(!this.el && config && config.autoCreate){
29350 if(typeof config.autoCreate == "object"){
29351 if(!config.autoCreate.id){
29352 config.autoCreate.id = el;
29354 this.el = dh.append(document.body,
29355 config.autoCreate, true);
29357 this.el = dh.append(document.body,
29358 {tag: "div", id: el, style:'visibility:hidden;'}, true);
29362 el.setDisplayed(true);
29363 el.hide = this.hideAction;
29365 el.addClass("x-dlg");
29367 Roo.apply(this, config);
29369 this.proxy = el.createProxy("x-dlg-proxy");
29370 this.proxy.hide = this.hideAction;
29371 this.proxy.setOpacity(.5);
29375 el.setWidth(config.width);
29378 el.setHeight(config.height);
29380 this.size = el.getSize();
29381 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
29382 this.xy = [config.x,config.y];
29384 this.xy = el.getCenterXY(true);
29386 /** The header element @type Roo.Element */
29387 this.header = el.child("> .x-dlg-hd");
29388 /** The body element @type Roo.Element */
29389 this.body = el.child("> .x-dlg-bd");
29390 /** The footer element @type Roo.Element */
29391 this.footer = el.child("> .x-dlg-ft");
29394 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
29397 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
29400 this.header.unselectable();
29402 this.header.update(this.title);
29404 // this element allows the dialog to be focused for keyboard event
29405 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
29406 this.focusEl.swallowEvent("click", true);
29408 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
29410 // wrap the body and footer for special rendering
29411 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
29413 this.bwrap.dom.appendChild(this.footer.dom);
29416 this.bg = this.el.createChild({
29417 tag: "div", cls:"x-dlg-bg",
29418 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
29420 this.centerBg = this.bg.child("div.x-dlg-bg-center");
29423 if(this.autoScroll !== false && !this.autoTabs){
29424 this.body.setStyle("overflow", "auto");
29427 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
29429 if(this.closable !== false){
29430 this.el.addClass("x-dlg-closable");
29431 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
29432 this.close.on("click", this.closeClick, this);
29433 this.close.addClassOnOver("x-dlg-close-over");
29435 if(this.collapsible !== false){
29436 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
29437 this.collapseBtn.on("click", this.collapseClick, this);
29438 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
29439 this.header.on("dblclick", this.collapseClick, this);
29441 if(this.resizable !== false){
29442 this.el.addClass("x-dlg-resizable");
29443 this.resizer = new Roo.Resizable(el, {
29444 minWidth: this.minWidth || 80,
29445 minHeight:this.minHeight || 80,
29446 handles: this.resizeHandles || "all",
29449 this.resizer.on("beforeresize", this.beforeResize, this);
29450 this.resizer.on("resize", this.onResize, this);
29452 if(this.draggable !== false){
29453 el.addClass("x-dlg-draggable");
29454 if (!this.proxyDrag) {
29455 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
29458 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
29460 dd.setHandleElId(this.header.id);
29461 dd.endDrag = this.endMove.createDelegate(this);
29462 dd.startDrag = this.startMove.createDelegate(this);
29463 dd.onDrag = this.onDrag.createDelegate(this);
29468 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
29469 this.mask.enableDisplayMode("block");
29471 this.el.addClass("x-dlg-modal");
29474 this.shadow = new Roo.Shadow({
29475 mode : typeof this.shadow == "string" ? this.shadow : "sides",
29476 offset : this.shadowOffset
29479 this.shadowOffset = 0;
29481 if(Roo.useShims && this.shim !== false){
29482 this.shim = this.el.createShim();
29483 this.shim.hide = this.hideAction;
29491 if (this.buttons) {
29492 var bts= this.buttons;
29494 Roo.each(bts, function(b) {
29503 * Fires when a key is pressed
29504 * @param {Roo.BasicDialog} this
29505 * @param {Roo.EventObject} e
29510 * Fires when this dialog is moved by the user.
29511 * @param {Roo.BasicDialog} this
29512 * @param {Number} x The new page X
29513 * @param {Number} y The new page Y
29518 * Fires when this dialog is resized by the user.
29519 * @param {Roo.BasicDialog} this
29520 * @param {Number} width The new width
29521 * @param {Number} height The new height
29525 * @event beforehide
29526 * Fires before this dialog is hidden.
29527 * @param {Roo.BasicDialog} this
29529 "beforehide" : true,
29532 * Fires when this dialog is hidden.
29533 * @param {Roo.BasicDialog} this
29537 * @event beforeshow
29538 * Fires before this dialog is shown.
29539 * @param {Roo.BasicDialog} this
29541 "beforeshow" : true,
29544 * Fires when this dialog is shown.
29545 * @param {Roo.BasicDialog} this
29549 el.on("keydown", this.onKeyDown, this);
29550 el.on("mousedown", this.toFront, this);
29551 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
29553 Roo.DialogManager.register(this);
29554 Roo.BasicDialog.superclass.constructor.call(this);
29557 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
29558 shadowOffset: Roo.isIE ? 6 : 5,
29561 minButtonWidth: 75,
29562 defaultButton: null,
29563 buttonAlign: "right",
29568 * Sets the dialog title text
29569 * @param {String} text The title text to display
29570 * @return {Roo.BasicDialog} this
29572 setTitle : function(text){
29573 this.header.update(text);
29578 closeClick : function(){
29583 collapseClick : function(){
29584 this[this.collapsed ? "expand" : "collapse"]();
29588 * Collapses the dialog to its minimized state (only the title bar is visible).
29589 * Equivalent to the user clicking the collapse dialog button.
29591 collapse : function(){
29592 if(!this.collapsed){
29593 this.collapsed = true;
29594 this.el.addClass("x-dlg-collapsed");
29595 this.restoreHeight = this.el.getHeight();
29596 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29601 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29602 * clicking the expand dialog button.
29604 expand : function(){
29605 if(this.collapsed){
29606 this.collapsed = false;
29607 this.el.removeClass("x-dlg-collapsed");
29608 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29613 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29614 * @return {Roo.TabPanel} The tabs component
29616 initTabs : function(){
29617 var tabs = this.getTabs();
29618 while(tabs.getTab(0)){
29621 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29623 tabs.addTab(Roo.id(dom), dom.title);
29631 beforeResize : function(){
29632 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29636 onResize : function(){
29637 this.refreshSize();
29638 this.syncBodyHeight();
29639 this.adjustAssets();
29641 this.fireEvent("resize", this, this.size.width, this.size.height);
29645 onKeyDown : function(e){
29646 if(this.isVisible()){
29647 this.fireEvent("keydown", this, e);
29652 * Resizes the dialog.
29653 * @param {Number} width
29654 * @param {Number} height
29655 * @return {Roo.BasicDialog} this
29657 resizeTo : function(width, height){
29658 this.el.setSize(width, height);
29659 this.size = {width: width, height: height};
29660 this.syncBodyHeight();
29661 if(this.fixedcenter){
29664 if(this.isVisible()){
29665 this.constrainXY();
29666 this.adjustAssets();
29668 this.fireEvent("resize", this, width, height);
29674 * Resizes the dialog to fit the specified content size.
29675 * @param {Number} width
29676 * @param {Number} height
29677 * @return {Roo.BasicDialog} this
29679 setContentSize : function(w, h){
29680 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29681 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29682 //if(!this.el.isBorderBox()){
29683 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29684 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29687 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29688 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29690 this.resizeTo(w, h);
29695 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29696 * executed in response to a particular key being pressed while the dialog is active.
29697 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29698 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29699 * @param {Function} fn The function to call
29700 * @param {Object} scope (optional) The scope of the function
29701 * @return {Roo.BasicDialog} this
29703 addKeyListener : function(key, fn, scope){
29704 var keyCode, shift, ctrl, alt;
29705 if(typeof key == "object" && !(key instanceof Array)){
29706 keyCode = key["key"];
29707 shift = key["shift"];
29708 ctrl = key["ctrl"];
29713 var handler = function(dlg, e){
29714 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29715 var k = e.getKey();
29716 if(keyCode instanceof Array){
29717 for(var i = 0, len = keyCode.length; i < len; i++){
29718 if(keyCode[i] == k){
29719 fn.call(scope || window, dlg, k, e);
29725 fn.call(scope || window, dlg, k, e);
29730 this.on("keydown", handler);
29735 * Returns the TabPanel component (creates it if it doesn't exist).
29736 * Note: If you wish to simply check for the existence of tabs without creating them,
29737 * check for a null 'tabs' property.
29738 * @return {Roo.TabPanel} The tabs component
29740 getTabs : function(){
29742 this.el.addClass("x-dlg-auto-tabs");
29743 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29744 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29750 * Adds a button to the footer section of the dialog.
29751 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29752 * object or a valid Roo.DomHelper element config
29753 * @param {Function} handler The function called when the button is clicked
29754 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29755 * @return {Roo.Button} The new button
29757 addButton : function(config, handler, scope){
29758 var dh = Roo.DomHelper;
29760 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29762 if(!this.btnContainer){
29763 var tb = this.footer.createChild({
29765 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29766 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29768 this.btnContainer = tb.firstChild.firstChild.firstChild;
29773 minWidth: this.minButtonWidth,
29776 if(typeof config == "string"){
29777 bconfig.text = config;
29780 bconfig.dhconfig = config;
29782 Roo.apply(bconfig, config);
29786 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29787 bconfig.position = Math.max(0, bconfig.position);
29788 fc = this.btnContainer.childNodes[bconfig.position];
29791 var btn = new Roo.Button(
29793 this.btnContainer.insertBefore(document.createElement("td"),fc)
29794 : this.btnContainer.appendChild(document.createElement("td")),
29795 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29798 this.syncBodyHeight();
29801 * Array of all the buttons that have been added to this dialog via addButton
29806 this.buttons.push(btn);
29811 * Sets the default button to be focused when the dialog is displayed.
29812 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29813 * @return {Roo.BasicDialog} this
29815 setDefaultButton : function(btn){
29816 this.defaultButton = btn;
29821 getHeaderFooterHeight : function(safe){
29824 height += this.header.getHeight();
29827 var fm = this.footer.getMargins();
29828 height += (this.footer.getHeight()+fm.top+fm.bottom);
29830 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29831 height += this.centerBg.getPadding("tb");
29836 syncBodyHeight : function(){
29837 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29838 var height = this.size.height - this.getHeaderFooterHeight(false);
29839 bd.setHeight(height-bd.getMargins("tb"));
29840 var hh = this.header.getHeight();
29841 var h = this.size.height-hh;
29843 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29844 bw.setHeight(h-cb.getPadding("tb"));
29845 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29846 bd.setWidth(bw.getWidth(true));
29848 this.tabs.syncHeight();
29850 this.tabs.el.repaint();
29856 * Restores the previous state of the dialog if Roo.state is configured.
29857 * @return {Roo.BasicDialog} this
29859 restoreState : function(){
29860 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29861 if(box && box.width){
29862 this.xy = [box.x, box.y];
29863 this.resizeTo(box.width, box.height);
29869 beforeShow : function(){
29871 if(this.fixedcenter){
29872 this.xy = this.el.getCenterXY(true);
29875 Roo.get(document.body).addClass("x-body-masked");
29876 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29879 this.constrainXY();
29883 animShow : function(){
29884 var b = Roo.get(this.animateTarget).getBox();
29885 this.proxy.setSize(b.width, b.height);
29886 this.proxy.setLocation(b.x, b.y);
29888 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29889 true, .35, this.showEl.createDelegate(this));
29893 * Shows the dialog.
29894 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29895 * @return {Roo.BasicDialog} this
29897 show : function(animateTarget){
29898 if (this.fireEvent("beforeshow", this) === false){
29901 if(this.syncHeightBeforeShow){
29902 this.syncBodyHeight();
29903 }else if(this.firstShow){
29904 this.firstShow = false;
29905 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29907 this.animateTarget = animateTarget || this.animateTarget;
29908 if(!this.el.isVisible()){
29910 if(this.animateTarget && Roo.get(this.animateTarget)){
29920 showEl : function(){
29922 this.el.setXY(this.xy);
29924 this.adjustAssets(true);
29927 // IE peekaboo bug - fix found by Dave Fenwick
29931 this.fireEvent("show", this);
29935 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29936 * dialog itself will receive focus.
29938 focus : function(){
29939 if(this.defaultButton){
29940 this.defaultButton.focus();
29942 this.focusEl.focus();
29947 constrainXY : function(){
29948 if(this.constraintoviewport !== false){
29949 if(!this.viewSize){
29950 if(this.container){
29951 var s = this.container.getSize();
29952 this.viewSize = [s.width, s.height];
29954 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29957 var s = Roo.get(this.container||document).getScroll();
29959 var x = this.xy[0], y = this.xy[1];
29960 var w = this.size.width, h = this.size.height;
29961 var vw = this.viewSize[0], vh = this.viewSize[1];
29962 // only move it if it needs it
29964 // first validate right/bottom
29965 if(x + w > vw+s.left){
29969 if(y + h > vh+s.top){
29973 // then make sure top/left isn't negative
29985 if(this.isVisible()){
29986 this.el.setLocation(x, y);
29987 this.adjustAssets();
29994 onDrag : function(){
29995 if(!this.proxyDrag){
29996 this.xy = this.el.getXY();
29997 this.adjustAssets();
30002 adjustAssets : function(doShow){
30003 var x = this.xy[0], y = this.xy[1];
30004 var w = this.size.width, h = this.size.height;
30005 if(doShow === true){
30007 this.shadow.show(this.el);
30013 if(this.shadow && this.shadow.isVisible()){
30014 this.shadow.show(this.el);
30016 if(this.shim && this.shim.isVisible()){
30017 this.shim.setBounds(x, y, w, h);
30022 adjustViewport : function(w, h){
30024 w = Roo.lib.Dom.getViewWidth();
30025 h = Roo.lib.Dom.getViewHeight();
30028 this.viewSize = [w, h];
30029 if(this.modal && this.mask.isVisible()){
30030 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30031 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30033 if(this.isVisible()){
30034 this.constrainXY();
30039 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30040 * shadow, proxy, mask, etc.) Also removes all event listeners.
30041 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30043 destroy : function(removeEl){
30044 if(this.isVisible()){
30045 this.animateTarget = null;
30048 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30050 this.tabs.destroy(removeEl);
30063 for(var i = 0, len = this.buttons.length; i < len; i++){
30064 this.buttons[i].destroy();
30067 this.el.removeAllListeners();
30068 if(removeEl === true){
30069 this.el.update("");
30072 Roo.DialogManager.unregister(this);
30076 startMove : function(){
30077 if(this.proxyDrag){
30080 if(this.constraintoviewport !== false){
30081 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30086 endMove : function(){
30087 if(!this.proxyDrag){
30088 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30090 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30093 this.refreshSize();
30094 this.adjustAssets();
30096 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30100 * Brings this dialog to the front of any other visible dialogs
30101 * @return {Roo.BasicDialog} this
30103 toFront : function(){
30104 Roo.DialogManager.bringToFront(this);
30109 * Sends this dialog to the back (under) of any other visible dialogs
30110 * @return {Roo.BasicDialog} this
30112 toBack : function(){
30113 Roo.DialogManager.sendToBack(this);
30118 * Centers this dialog in the viewport
30119 * @return {Roo.BasicDialog} this
30121 center : function(){
30122 var xy = this.el.getCenterXY(true);
30123 this.moveTo(xy[0], xy[1]);
30128 * Moves the dialog's top-left corner to the specified point
30129 * @param {Number} x
30130 * @param {Number} y
30131 * @return {Roo.BasicDialog} this
30133 moveTo : function(x, y){
30135 if(this.isVisible()){
30136 this.el.setXY(this.xy);
30137 this.adjustAssets();
30143 * Aligns the dialog to the specified element
30144 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30145 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
30146 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30147 * @return {Roo.BasicDialog} this
30149 alignTo : function(element, position, offsets){
30150 this.xy = this.el.getAlignToXY(element, position, offsets);
30151 if(this.isVisible()){
30152 this.el.setXY(this.xy);
30153 this.adjustAssets();
30159 * Anchors an element to another element and realigns it when the window is resized.
30160 * @param {String/HTMLElement/Roo.Element} element The element to align to.
30161 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
30162 * @param {Array} offsets (optional) Offset the positioning by [x, y]
30163 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
30164 * is a number, it is used as the buffer delay (defaults to 50ms).
30165 * @return {Roo.BasicDialog} this
30167 anchorTo : function(el, alignment, offsets, monitorScroll){
30168 var action = function(){
30169 this.alignTo(el, alignment, offsets);
30171 Roo.EventManager.onWindowResize(action, this);
30172 var tm = typeof monitorScroll;
30173 if(tm != 'undefined'){
30174 Roo.EventManager.on(window, 'scroll', action, this,
30175 {buffer: tm == 'number' ? monitorScroll : 50});
30182 * Returns true if the dialog is visible
30183 * @return {Boolean}
30185 isVisible : function(){
30186 return this.el.isVisible();
30190 animHide : function(callback){
30191 var b = Roo.get(this.animateTarget).getBox();
30193 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
30195 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
30196 this.hideEl.createDelegate(this, [callback]));
30200 * Hides the dialog.
30201 * @param {Function} callback (optional) Function to call when the dialog is hidden
30202 * @return {Roo.BasicDialog} this
30204 hide : function(callback){
30205 if (this.fireEvent("beforehide", this) === false){
30209 this.shadow.hide();
30214 // sometimes animateTarget seems to get set.. causing problems...
30215 // this just double checks..
30216 if(this.animateTarget && Roo.get(this.animateTarget)) {
30217 this.animHide(callback);
30220 this.hideEl(callback);
30226 hideEl : function(callback){
30230 Roo.get(document.body).removeClass("x-body-masked");
30232 this.fireEvent("hide", this);
30233 if(typeof callback == "function"){
30239 hideAction : function(){
30240 this.setLeft("-10000px");
30241 this.setTop("-10000px");
30242 this.setStyle("visibility", "hidden");
30246 refreshSize : function(){
30247 this.size = this.el.getSize();
30248 this.xy = this.el.getXY();
30249 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
30253 // z-index is managed by the DialogManager and may be overwritten at any time
30254 setZIndex : function(index){
30256 this.mask.setStyle("z-index", index);
30259 this.shim.setStyle("z-index", ++index);
30262 this.shadow.setZIndex(++index);
30264 this.el.setStyle("z-index", ++index);
30266 this.proxy.setStyle("z-index", ++index);
30269 this.resizer.proxy.setStyle("z-index", ++index);
30272 this.lastZIndex = index;
30276 * Returns the element for this dialog
30277 * @return {Roo.Element} The underlying dialog Element
30279 getEl : function(){
30285 * @class Roo.DialogManager
30286 * Provides global access to BasicDialogs that have been created and
30287 * support for z-indexing (layering) multiple open dialogs.
30289 Roo.DialogManager = function(){
30291 var accessList = [];
30295 var sortDialogs = function(d1, d2){
30296 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
30300 var orderDialogs = function(){
30301 accessList.sort(sortDialogs);
30302 var seed = Roo.DialogManager.zseed;
30303 for(var i = 0, len = accessList.length; i < len; i++){
30304 var dlg = accessList[i];
30306 dlg.setZIndex(seed + (i*10));
30313 * The starting z-index for BasicDialogs (defaults to 9000)
30314 * @type Number The z-index value
30319 register : function(dlg){
30320 list[dlg.id] = dlg;
30321 accessList.push(dlg);
30325 unregister : function(dlg){
30326 delete list[dlg.id];
30329 if(!accessList.indexOf){
30330 for( i = 0, len = accessList.length; i < len; i++){
30331 if(accessList[i] == dlg){
30332 accessList.splice(i, 1);
30337 i = accessList.indexOf(dlg);
30339 accessList.splice(i, 1);
30345 * Gets a registered dialog by id
30346 * @param {String/Object} id The id of the dialog or a dialog
30347 * @return {Roo.BasicDialog} this
30349 get : function(id){
30350 return typeof id == "object" ? id : list[id];
30354 * Brings the specified dialog to the front
30355 * @param {String/Object} dlg The id of the dialog or a dialog
30356 * @return {Roo.BasicDialog} this
30358 bringToFront : function(dlg){
30359 dlg = this.get(dlg);
30362 dlg._lastAccess = new Date().getTime();
30369 * Sends the specified dialog to the back
30370 * @param {String/Object} dlg The id of the dialog or a dialog
30371 * @return {Roo.BasicDialog} this
30373 sendToBack : function(dlg){
30374 dlg = this.get(dlg);
30375 dlg._lastAccess = -(new Date().getTime());
30381 * Hides all dialogs
30383 hideAll : function(){
30384 for(var id in list){
30385 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
30394 * @class Roo.LayoutDialog
30395 * @extends Roo.BasicDialog
30396 * Dialog which provides adjustments for working with a layout in a Dialog.
30397 * Add your necessary layout config options to the dialog's config.<br>
30398 * Example usage (including a nested layout):
30401 dialog = new Roo.LayoutDialog("download-dlg", {
30410 // layout config merges with the dialog config
30412 tabPosition: "top",
30413 alwaysShowTabs: true
30416 dialog.addKeyListener(27, dialog.hide, dialog);
30417 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
30418 dialog.addButton("Build It!", this.getDownload, this);
30420 // we can even add nested layouts
30421 var innerLayout = new Roo.BorderLayout("dl-inner", {
30431 innerLayout.beginUpdate();
30432 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
30433 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
30434 innerLayout.endUpdate(true);
30436 var layout = dialog.getLayout();
30437 layout.beginUpdate();
30438 layout.add("center", new Roo.ContentPanel("standard-panel",
30439 {title: "Download the Source", fitToFrame:true}));
30440 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
30441 {title: "Build your own roo.js"}));
30442 layout.getRegion("center").showPanel(sp);
30443 layout.endUpdate();
30447 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
30448 * @param {Object} config configuration options
30450 Roo.LayoutDialog = function(el, cfg){
30453 if (typeof(cfg) == 'undefined') {
30454 config = Roo.apply({}, el);
30455 // not sure why we use documentElement here.. - it should always be body.
30456 // IE7 borks horribly if we use documentElement.
30457 // webkit also does not like documentElement - it creates a body element...
30458 el = Roo.get( document.body || document.documentElement ).createChild();
30459 //config.autoCreate = true;
30463 config.autoTabs = false;
30464 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
30465 this.body.setStyle({overflow:"hidden", position:"relative"});
30466 this.layout = new Roo.BorderLayout(this.body.dom, config);
30467 this.layout.monitorWindowResize = false;
30468 this.el.addClass("x-dlg-auto-layout");
30469 // fix case when center region overwrites center function
30470 this.center = Roo.BasicDialog.prototype.center;
30471 this.on("show", this.layout.layout, this.layout, true);
30472 if (config.items) {
30473 var xitems = config.items;
30474 delete config.items;
30475 Roo.each(xitems, this.addxtype, this);
30480 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
30482 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
30485 endUpdate : function(){
30486 this.layout.endUpdate();
30490 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
30493 beginUpdate : function(){
30494 this.layout.beginUpdate();
30498 * Get the BorderLayout for this dialog
30499 * @return {Roo.BorderLayout}
30501 getLayout : function(){
30502 return this.layout;
30505 showEl : function(){
30506 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
30508 this.layout.layout();
30513 // Use the syncHeightBeforeShow config option to control this automatically
30514 syncBodyHeight : function(){
30515 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
30516 if(this.layout){this.layout.layout();}
30520 * Add an xtype element (actually adds to the layout.)
30521 * @return {Object} xdata xtype object data.
30524 addxtype : function(c) {
30525 return this.layout.addxtype(c);
30529 * Ext JS Library 1.1.1
30530 * Copyright(c) 2006-2007, Ext JS, LLC.
30532 * Originally Released Under LGPL - original licence link has changed is not relivant.
30535 * <script type="text/javascript">
30539 * @class Roo.MessageBox
30540 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
30544 Roo.Msg.alert('Status', 'Changes saved successfully.');
30546 // Prompt for user data:
30547 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
30549 // process text value...
30553 // Show a dialog using config options:
30555 title:'Save Changes?',
30556 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
30557 buttons: Roo.Msg.YESNOCANCEL,
30564 Roo.MessageBox = function(){
30565 var dlg, opt, mask, waitTimer;
30566 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30567 var buttons, activeTextEl, bwidth;
30570 var handleButton = function(button){
30572 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30576 var handleHide = function(){
30577 if(opt && opt.cls){
30578 dlg.el.removeClass(opt.cls);
30581 Roo.TaskMgr.stop(waitTimer);
30587 var updateButtons = function(b){
30590 buttons["ok"].hide();
30591 buttons["cancel"].hide();
30592 buttons["yes"].hide();
30593 buttons["no"].hide();
30594 dlg.footer.dom.style.display = 'none';
30597 dlg.footer.dom.style.display = '';
30598 for(var k in buttons){
30599 if(typeof buttons[k] != "function"){
30602 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30603 width += buttons[k].el.getWidth()+15;
30613 var handleEsc = function(d, k, e){
30614 if(opt && opt.closable !== false){
30624 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30625 * @return {Roo.BasicDialog} The BasicDialog element
30627 getDialog : function(){
30629 dlg = new Roo.BasicDialog("x-msg-box", {
30634 constraintoviewport:false,
30636 collapsible : false,
30639 width:400, height:100,
30640 buttonAlign:"center",
30641 closeClick : function(){
30642 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30643 handleButton("no");
30645 handleButton("cancel");
30649 dlg.on("hide", handleHide);
30651 dlg.addKeyListener(27, handleEsc);
30653 var bt = this.buttonText;
30654 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30655 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30656 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30657 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30658 bodyEl = dlg.body.createChild({
30660 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>'
30662 msgEl = bodyEl.dom.firstChild;
30663 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30664 textboxEl.enableDisplayMode();
30665 textboxEl.addKeyListener([10,13], function(){
30666 if(dlg.isVisible() && opt && opt.buttons){
30667 if(opt.buttons.ok){
30668 handleButton("ok");
30669 }else if(opt.buttons.yes){
30670 handleButton("yes");
30674 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30675 textareaEl.enableDisplayMode();
30676 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30677 progressEl.enableDisplayMode();
30678 var pf = progressEl.dom.firstChild;
30680 pp = Roo.get(pf.firstChild);
30681 pp.setHeight(pf.offsetHeight);
30689 * Updates the message box body text
30690 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30691 * the XHTML-compliant non-breaking space character '&#160;')
30692 * @return {Roo.MessageBox} This message box
30694 updateText : function(text){
30695 if(!dlg.isVisible() && !opt.width){
30696 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30698 msgEl.innerHTML = text || ' ';
30700 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
30701 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
30703 Math.min(opt.width || cw , this.maxWidth),
30704 Math.max(opt.minWidth || this.minWidth, bwidth)
30707 activeTextEl.setWidth(w);
30709 if(dlg.isVisible()){
30710 dlg.fixedcenter = false;
30712 // to big, make it scroll. = But as usual stupid IE does not support
30715 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30716 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30717 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
30719 bodyEl.dom.style.height = '';
30720 bodyEl.dom.style.overflowY = '';
30723 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
30725 bodyEl.dom.style.overflowX = '';
30728 dlg.setContentSize(w, bodyEl.getHeight());
30729 if(dlg.isVisible()){
30730 dlg.fixedcenter = true;
30736 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30737 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30738 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30739 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30740 * @return {Roo.MessageBox} This message box
30742 updateProgress : function(value, text){
30744 this.updateText(text);
30746 if (pp) { // weird bug on my firefox - for some reason this is not defined
30747 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30753 * Returns true if the message box is currently displayed
30754 * @return {Boolean} True if the message box is visible, else false
30756 isVisible : function(){
30757 return dlg && dlg.isVisible();
30761 * Hides the message box if it is displayed
30764 if(this.isVisible()){
30770 * Displays a new message box, or reinitializes an existing message box, based on the config options
30771 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30772 * The following config object properties are supported:
30774 Property Type Description
30775 ---------- --------------- ------------------------------------------------------------------------------------
30776 animEl String/Element An id or Element from which the message box should animate as it opens and
30777 closes (defaults to undefined)
30778 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30779 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30780 closable Boolean False to hide the top-right close button (defaults to true). Note that
30781 progress and wait dialogs will ignore this property and always hide the
30782 close button as they can only be closed programmatically.
30783 cls String A custom CSS class to apply to the message box element
30784 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30785 displayed (defaults to 75)
30786 fn Function A callback function to execute after closing the dialog. The arguments to the
30787 function will be btn (the name of the button that was clicked, if applicable,
30788 e.g. "ok"), and text (the value of the active text field, if applicable).
30789 Progress and wait dialogs will ignore this option since they do not respond to
30790 user actions and can only be closed programmatically, so any required function
30791 should be called by the same code after it closes the dialog.
30792 icon String A CSS class that provides a background image to be used as an icon for
30793 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30794 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30795 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30796 modal Boolean False to allow user interaction with the page while the message box is
30797 displayed (defaults to true)
30798 msg String A string that will replace the existing message box body text (defaults
30799 to the XHTML-compliant non-breaking space character ' ')
30800 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30801 progress Boolean True to display a progress bar (defaults to false)
30802 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30803 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30804 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30805 title String The title text
30806 value String The string value to set into the active textbox element if displayed
30807 wait Boolean True to display a progress bar (defaults to false)
30808 width Number The width of the dialog in pixels
30815 msg: 'Please enter your address:',
30817 buttons: Roo.MessageBox.OKCANCEL,
30820 animEl: 'addAddressBtn'
30823 * @param {Object} config Configuration options
30824 * @return {Roo.MessageBox} This message box
30826 show : function(options)
30829 // this causes nightmares if you show one dialog after another
30830 // especially on callbacks..
30832 if(this.isVisible()){
30835 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
30836 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
30837 Roo.log("New Dialog Message:" + options.msg )
30838 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30839 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30842 var d = this.getDialog();
30844 d.setTitle(opt.title || " ");
30845 d.close.setDisplayed(opt.closable !== false);
30846 activeTextEl = textboxEl;
30847 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30852 textareaEl.setHeight(typeof opt.multiline == "number" ?
30853 opt.multiline : this.defaultTextHeight);
30854 activeTextEl = textareaEl;
30863 progressEl.setDisplayed(opt.progress === true);
30864 this.updateProgress(0);
30865 activeTextEl.dom.value = opt.value || "";
30867 dlg.setDefaultButton(activeTextEl);
30869 var bs = opt.buttons;
30872 db = buttons["ok"];
30873 }else if(bs && bs.yes){
30874 db = buttons["yes"];
30876 dlg.setDefaultButton(db);
30878 bwidth = updateButtons(opt.buttons);
30879 this.updateText(opt.msg);
30881 d.el.addClass(opt.cls);
30883 d.proxyDrag = opt.proxyDrag === true;
30884 d.modal = opt.modal !== false;
30885 d.mask = opt.modal !== false ? mask : false;
30886 if(!d.isVisible()){
30887 // force it to the end of the z-index stack so it gets a cursor in FF
30888 document.body.appendChild(dlg.el.dom);
30889 d.animateTarget = null;
30890 d.show(options.animEl);
30896 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30897 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30898 * and closing the message box when the process is complete.
30899 * @param {String} title The title bar text
30900 * @param {String} msg The message box body text
30901 * @return {Roo.MessageBox} This message box
30903 progress : function(title, msg){
30910 minWidth: this.minProgressWidth,
30917 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30918 * If a callback function is passed it will be called after the user clicks the button, and the
30919 * id of the button that was clicked will be passed as the only parameter to the callback
30920 * (could also be the top-right close button).
30921 * @param {String} title The title bar text
30922 * @param {String} msg The message box body text
30923 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30924 * @param {Object} scope (optional) The scope of the callback function
30925 * @return {Roo.MessageBox} This message box
30927 alert : function(title, msg, fn, scope){
30940 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30941 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30942 * You are responsible for closing the message box when the process is complete.
30943 * @param {String} msg The message box body text
30944 * @param {String} title (optional) The title bar text
30945 * @return {Roo.MessageBox} This message box
30947 wait : function(msg, title){
30958 waitTimer = Roo.TaskMgr.start({
30960 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30968 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30969 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30970 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30971 * @param {String} title The title bar text
30972 * @param {String} msg The message box body text
30973 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30974 * @param {Object} scope (optional) The scope of the callback function
30975 * @return {Roo.MessageBox} This message box
30977 confirm : function(title, msg, fn, scope){
30981 buttons: this.YESNO,
30990 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30991 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30992 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30993 * (could also be the top-right close button) and the text that was entered will be passed as the two
30994 * parameters to the callback.
30995 * @param {String} title The title bar text
30996 * @param {String} msg The message box body text
30997 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30998 * @param {Object} scope (optional) The scope of the callback function
30999 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
31000 * property, or the height in pixels to create the textbox (defaults to false / single-line)
31001 * @return {Roo.MessageBox} This message box
31003 prompt : function(title, msg, fn, scope, multiline){
31007 buttons: this.OKCANCEL,
31012 multiline: multiline,
31019 * Button config that displays a single OK button
31024 * Button config that displays Yes and No buttons
31027 YESNO : {yes:true, no:true},
31029 * Button config that displays OK and Cancel buttons
31032 OKCANCEL : {ok:true, cancel:true},
31034 * Button config that displays Yes, No and Cancel buttons
31037 YESNOCANCEL : {yes:true, no:true, cancel:true},
31040 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31043 defaultTextHeight : 75,
31045 * The maximum width in pixels of the message box (defaults to 600)
31050 * The minimum width in pixels of the message box (defaults to 100)
31055 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31056 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31059 minProgressWidth : 250,
31061 * An object containing the default button text strings that can be overriden for localized language support.
31062 * Supported properties are: ok, cancel, yes and no.
31063 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31076 * Shorthand for {@link Roo.MessageBox}
31078 Roo.Msg = Roo.MessageBox;/*
31080 * Ext JS Library 1.1.1
31081 * Copyright(c) 2006-2007, Ext JS, LLC.
31083 * Originally Released Under LGPL - original licence link has changed is not relivant.
31086 * <script type="text/javascript">
31089 * @class Roo.QuickTips
31090 * Provides attractive and customizable tooltips for any element.
31093 Roo.QuickTips = function(){
31094 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31095 var ce, bd, xy, dd;
31096 var visible = false, disabled = true, inited = false;
31097 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31099 var onOver = function(e){
31103 var t = e.getTarget();
31104 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31107 if(ce && t == ce.el){
31108 clearTimeout(hideProc);
31111 if(t && tagEls[t.id]){
31112 tagEls[t.id].el = t;
31113 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31116 var ttp, et = Roo.fly(t);
31117 var ns = cfg.namespace;
31118 if(tm.interceptTitles && t.title){
31121 t.removeAttribute("title");
31122 e.preventDefault();
31124 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
31127 showProc = show.defer(tm.showDelay, tm, [{
31130 width: et.getAttributeNS(ns, cfg.width),
31131 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
31132 title: et.getAttributeNS(ns, cfg.title),
31133 cls: et.getAttributeNS(ns, cfg.cls)
31138 var onOut = function(e){
31139 clearTimeout(showProc);
31140 var t = e.getTarget();
31141 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
31142 hideProc = setTimeout(hide, tm.hideDelay);
31146 var onMove = function(e){
31152 if(tm.trackMouse && ce){
31157 var onDown = function(e){
31158 clearTimeout(showProc);
31159 clearTimeout(hideProc);
31161 if(tm.hideOnClick){
31164 tm.enable.defer(100, tm);
31169 var getPad = function(){
31170 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
31173 var show = function(o){
31177 clearTimeout(dismissProc);
31179 if(removeCls){ // in case manually hidden
31180 el.removeClass(removeCls);
31184 el.addClass(ce.cls);
31185 removeCls = ce.cls;
31188 tipTitle.update(ce.title);
31191 tipTitle.update('');
31194 el.dom.style.width = tm.maxWidth+'px';
31195 //tipBody.dom.style.width = '';
31196 tipBodyText.update(o.text);
31197 var p = getPad(), w = ce.width;
31199 var td = tipBodyText.dom;
31200 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
31201 if(aw > tm.maxWidth){
31203 }else if(aw < tm.minWidth){
31209 //tipBody.setWidth(w);
31210 el.setWidth(parseInt(w, 10) + p);
31211 if(ce.autoHide === false){
31212 close.setDisplayed(true);
31217 close.setDisplayed(false);
31223 el.avoidY = xy[1]-18;
31228 el.setStyle("visibility", "visible");
31229 el.fadeIn({callback: afterShow});
31235 var afterShow = function(){
31239 if(tm.autoDismiss && ce.autoHide !== false){
31240 dismissProc = setTimeout(hide, tm.autoDismissDelay);
31245 var hide = function(noanim){
31246 clearTimeout(dismissProc);
31247 clearTimeout(hideProc);
31249 if(el.isVisible()){
31251 if(noanim !== true && tm.animate){
31252 el.fadeOut({callback: afterHide});
31259 var afterHide = function(){
31262 el.removeClass(removeCls);
31269 * @cfg {Number} minWidth
31270 * The minimum width of the quick tip (defaults to 40)
31274 * @cfg {Number} maxWidth
31275 * The maximum width of the quick tip (defaults to 300)
31279 * @cfg {Boolean} interceptTitles
31280 * True to automatically use the element's DOM title value if available (defaults to false)
31282 interceptTitles : false,
31284 * @cfg {Boolean} trackMouse
31285 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
31287 trackMouse : false,
31289 * @cfg {Boolean} hideOnClick
31290 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
31292 hideOnClick : true,
31294 * @cfg {Number} showDelay
31295 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
31299 * @cfg {Number} hideDelay
31300 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
31304 * @cfg {Boolean} autoHide
31305 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
31306 * Used in conjunction with hideDelay.
31311 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
31312 * (defaults to true). Used in conjunction with autoDismissDelay.
31314 autoDismiss : true,
31317 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
31319 autoDismissDelay : 5000,
31321 * @cfg {Boolean} animate
31322 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
31327 * @cfg {String} title
31328 * Title text to display (defaults to ''). This can be any valid HTML markup.
31332 * @cfg {String} text
31333 * Body text to display (defaults to ''). This can be any valid HTML markup.
31337 * @cfg {String} cls
31338 * A CSS class to apply to the base quick tip element (defaults to '').
31342 * @cfg {Number} width
31343 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
31344 * minWidth or maxWidth.
31349 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
31350 * or display QuickTips in a page.
31353 tm = Roo.QuickTips;
31354 cfg = tm.tagConfig;
31356 if(!Roo.isReady){ // allow calling of init() before onReady
31357 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
31360 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
31361 el.fxDefaults = {stopFx: true};
31362 // maximum custom styling
31363 //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>');
31364 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>');
31365 tipTitle = el.child('h3');
31366 tipTitle.enableDisplayMode("block");
31367 tipBody = el.child('div.x-tip-bd');
31368 tipBodyText = el.child('div.x-tip-bd-inner');
31369 //bdLeft = el.child('div.x-tip-bd-left');
31370 //bdRight = el.child('div.x-tip-bd-right');
31371 close = el.child('div.x-tip-close');
31372 close.enableDisplayMode("block");
31373 close.on("click", hide);
31374 var d = Roo.get(document);
31375 d.on("mousedown", onDown);
31376 d.on("mouseover", onOver);
31377 d.on("mouseout", onOut);
31378 d.on("mousemove", onMove);
31379 esc = d.addKeyListener(27, hide);
31382 dd = el.initDD("default", null, {
31383 onDrag : function(){
31387 dd.setHandleElId(tipTitle.id);
31396 * Configures a new quick tip instance and assigns it to a target element. The following config options
31399 Property Type Description
31400 ---------- --------------------- ------------------------------------------------------------------------
31401 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
31403 * @param {Object} config The config object
31405 register : function(config){
31406 var cs = config instanceof Array ? config : arguments;
31407 for(var i = 0, len = cs.length; i < len; i++) {
31409 var target = c.target;
31411 if(target instanceof Array){
31412 for(var j = 0, jlen = target.length; j < jlen; j++){
31413 tagEls[target[j]] = c;
31416 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
31423 * Removes this quick tip from its element and destroys it.
31424 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
31426 unregister : function(el){
31427 delete tagEls[Roo.id(el)];
31431 * Enable this quick tip.
31433 enable : function(){
31434 if(inited && disabled){
31436 if(locks.length < 1){
31443 * Disable this quick tip.
31445 disable : function(){
31447 clearTimeout(showProc);
31448 clearTimeout(hideProc);
31449 clearTimeout(dismissProc);
31457 * Returns true if the quick tip is enabled, else false.
31459 isEnabled : function(){
31466 attribute : "qtip",
31476 // backwards compat
31477 Roo.QuickTips.tips = Roo.QuickTips.register;/*
31479 * Ext JS Library 1.1.1
31480 * Copyright(c) 2006-2007, Ext JS, LLC.
31482 * Originally Released Under LGPL - original licence link has changed is not relivant.
31485 * <script type="text/javascript">
31490 * @class Roo.tree.TreePanel
31491 * @extends Roo.data.Tree
31493 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
31494 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
31495 * @cfg {Boolean} enableDD true to enable drag and drop
31496 * @cfg {Boolean} enableDrag true to enable just drag
31497 * @cfg {Boolean} enableDrop true to enable just drop
31498 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
31499 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
31500 * @cfg {String} ddGroup The DD group this TreePanel belongs to
31501 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
31502 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
31503 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
31504 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
31505 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
31506 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
31507 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
31508 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
31509 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
31510 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
31511 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
31512 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
31513 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
31516 * @param {String/HTMLElement/Element} el The container element
31517 * @param {Object} config
31519 Roo.tree.TreePanel = function(el, config){
31521 var loader = false;
31523 root = config.root;
31524 delete config.root;
31526 if (config.loader) {
31527 loader = config.loader;
31528 delete config.loader;
31531 Roo.apply(this, config);
31532 Roo.tree.TreePanel.superclass.constructor.call(this);
31533 this.el = Roo.get(el);
31534 this.el.addClass('x-tree');
31535 //console.log(root);
31537 this.setRootNode( Roo.factory(root, Roo.tree));
31540 this.loader = Roo.factory(loader, Roo.tree);
31543 * Read-only. The id of the container element becomes this TreePanel's id.
31545 this.id = this.el.id;
31548 * @event beforeload
31549 * Fires before a node is loaded, return false to cancel
31550 * @param {Node} node The node being loaded
31552 "beforeload" : true,
31555 * Fires when a node is loaded
31556 * @param {Node} node The node that was loaded
31560 * @event textchange
31561 * Fires when the text for a node is changed
31562 * @param {Node} node The node
31563 * @param {String} text The new text
31564 * @param {String} oldText The old text
31566 "textchange" : true,
31568 * @event beforeexpand
31569 * Fires before a node is expanded, return false to cancel.
31570 * @param {Node} node The node
31571 * @param {Boolean} deep
31572 * @param {Boolean} anim
31574 "beforeexpand" : true,
31576 * @event beforecollapse
31577 * Fires before a node is collapsed, return false to cancel.
31578 * @param {Node} node The node
31579 * @param {Boolean} deep
31580 * @param {Boolean} anim
31582 "beforecollapse" : true,
31585 * Fires when a node is expanded
31586 * @param {Node} node The node
31590 * @event disabledchange
31591 * Fires when the disabled status of a node changes
31592 * @param {Node} node The node
31593 * @param {Boolean} disabled
31595 "disabledchange" : true,
31598 * Fires when a node is collapsed
31599 * @param {Node} node The node
31603 * @event beforeclick
31604 * Fires before click processing on a node. Return false to cancel the default action.
31605 * @param {Node} node The node
31606 * @param {Roo.EventObject} e The event object
31608 "beforeclick":true,
31610 * @event checkchange
31611 * Fires when a node with a checkbox's checked property changes
31612 * @param {Node} this This node
31613 * @param {Boolean} checked
31615 "checkchange":true,
31618 * Fires when a node is clicked
31619 * @param {Node} node The node
31620 * @param {Roo.EventObject} e The event object
31625 * Fires when a node is double clicked
31626 * @param {Node} node The node
31627 * @param {Roo.EventObject} e The event object
31631 * @event contextmenu
31632 * Fires when a node is right clicked
31633 * @param {Node} node The node
31634 * @param {Roo.EventObject} e The event object
31636 "contextmenu":true,
31638 * @event beforechildrenrendered
31639 * Fires right before the child nodes for a node are rendered
31640 * @param {Node} node The node
31642 "beforechildrenrendered":true,
31645 * Fires when a node starts being dragged
31646 * @param {Roo.tree.TreePanel} this
31647 * @param {Roo.tree.TreeNode} node
31648 * @param {event} e The raw browser event
31650 "startdrag" : true,
31653 * Fires when a drag operation is complete
31654 * @param {Roo.tree.TreePanel} this
31655 * @param {Roo.tree.TreeNode} node
31656 * @param {event} e The raw browser event
31661 * Fires when a dragged node is dropped on a valid DD target
31662 * @param {Roo.tree.TreePanel} this
31663 * @param {Roo.tree.TreeNode} node
31664 * @param {DD} dd The dd it was dropped on
31665 * @param {event} e The raw browser event
31669 * @event beforenodedrop
31670 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31671 * passed to handlers has the following properties:<br />
31672 * <ul style="padding:5px;padding-left:16px;">
31673 * <li>tree - The TreePanel</li>
31674 * <li>target - The node being targeted for the drop</li>
31675 * <li>data - The drag data from the drag source</li>
31676 * <li>point - The point of the drop - append, above or below</li>
31677 * <li>source - The drag source</li>
31678 * <li>rawEvent - Raw mouse event</li>
31679 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31680 * to be inserted by setting them on this object.</li>
31681 * <li>cancel - Set this to true to cancel the drop.</li>
31683 * @param {Object} dropEvent
31685 "beforenodedrop" : true,
31688 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31689 * passed to handlers has the following properties:<br />
31690 * <ul style="padding:5px;padding-left:16px;">
31691 * <li>tree - The TreePanel</li>
31692 * <li>target - The node being targeted for the drop</li>
31693 * <li>data - The drag data from the drag source</li>
31694 * <li>point - The point of the drop - append, above or below</li>
31695 * <li>source - The drag source</li>
31696 * <li>rawEvent - Raw mouse event</li>
31697 * <li>dropNode - Dropped node(s).</li>
31699 * @param {Object} dropEvent
31703 * @event nodedragover
31704 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31705 * passed to handlers has the following properties:<br />
31706 * <ul style="padding:5px;padding-left:16px;">
31707 * <li>tree - The TreePanel</li>
31708 * <li>target - The node being targeted for the drop</li>
31709 * <li>data - The drag data from the drag source</li>
31710 * <li>point - The point of the drop - append, above or below</li>
31711 * <li>source - The drag source</li>
31712 * <li>rawEvent - Raw mouse event</li>
31713 * <li>dropNode - Drop node(s) provided by the source.</li>
31714 * <li>cancel - Set this to true to signal drop not allowed.</li>
31716 * @param {Object} dragOverEvent
31718 "nodedragover" : true
31721 if(this.singleExpand){
31722 this.on("beforeexpand", this.restrictExpand, this);
31725 this.editor.tree = this;
31726 this.editor = Roo.factory(this.editor, Roo.tree);
31729 if (this.selModel) {
31730 this.selModel = Roo.factory(this.selModel, Roo.tree);
31734 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31735 rootVisible : true,
31736 animate: Roo.enableFx,
31739 hlDrop : Roo.enableFx,
31743 rendererTip: false,
31745 restrictExpand : function(node){
31746 var p = node.parentNode;
31748 if(p.expandedChild && p.expandedChild.parentNode == p){
31749 p.expandedChild.collapse();
31751 p.expandedChild = node;
31755 // private override
31756 setRootNode : function(node){
31757 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31758 if(!this.rootVisible){
31759 node.ui = new Roo.tree.RootTreeNodeUI(node);
31765 * Returns the container element for this TreePanel
31767 getEl : function(){
31772 * Returns the default TreeLoader for this TreePanel
31774 getLoader : function(){
31775 return this.loader;
31781 expandAll : function(){
31782 this.root.expand(true);
31786 * Collapse all nodes
31788 collapseAll : function(){
31789 this.root.collapse(true);
31793 * Returns the selection model used by this TreePanel
31795 getSelectionModel : function(){
31796 if(!this.selModel){
31797 this.selModel = new Roo.tree.DefaultSelectionModel();
31799 return this.selModel;
31803 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31804 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31805 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31808 getChecked : function(a, startNode){
31809 startNode = startNode || this.root;
31811 var f = function(){
31812 if(this.attributes.checked){
31813 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31816 startNode.cascade(f);
31821 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31822 * @param {String} path
31823 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31824 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31825 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31827 expandPath : function(path, attr, callback){
31828 attr = attr || "id";
31829 var keys = path.split(this.pathSeparator);
31830 var curNode = this.root;
31831 if(curNode.attributes[attr] != keys[1]){ // invalid root
31833 callback(false, null);
31838 var f = function(){
31839 if(++index == keys.length){
31841 callback(true, curNode);
31845 var c = curNode.findChild(attr, keys[index]);
31848 callback(false, curNode);
31853 c.expand(false, false, f);
31855 curNode.expand(false, false, f);
31859 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31860 * @param {String} path
31861 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31862 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31863 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31865 selectPath : function(path, attr, callback){
31866 attr = attr || "id";
31867 var keys = path.split(this.pathSeparator);
31868 var v = keys.pop();
31869 if(keys.length > 0){
31870 var f = function(success, node){
31871 if(success && node){
31872 var n = node.findChild(attr, v);
31878 }else if(callback){
31879 callback(false, n);
31883 callback(false, n);
31887 this.expandPath(keys.join(this.pathSeparator), attr, f);
31889 this.root.select();
31891 callback(true, this.root);
31896 getTreeEl : function(){
31901 * Trigger rendering of this TreePanel
31903 render : function(){
31904 if (this.innerCt) {
31905 return this; // stop it rendering more than once!!
31908 this.innerCt = this.el.createChild({tag:"ul",
31909 cls:"x-tree-root-ct " +
31910 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31912 if(this.containerScroll){
31913 Roo.dd.ScrollManager.register(this.el);
31915 if((this.enableDD || this.enableDrop) && !this.dropZone){
31917 * The dropZone used by this tree if drop is enabled
31918 * @type Roo.tree.TreeDropZone
31920 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31921 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31924 if((this.enableDD || this.enableDrag) && !this.dragZone){
31926 * The dragZone used by this tree if drag is enabled
31927 * @type Roo.tree.TreeDragZone
31929 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31930 ddGroup: this.ddGroup || "TreeDD",
31931 scroll: this.ddScroll
31934 this.getSelectionModel().init(this);
31936 Roo.log("ROOT not set in tree");
31939 this.root.render();
31940 if(!this.rootVisible){
31941 this.root.renderChildren();
31947 * Ext JS Library 1.1.1
31948 * Copyright(c) 2006-2007, Ext JS, LLC.
31950 * Originally Released Under LGPL - original licence link has changed is not relivant.
31953 * <script type="text/javascript">
31958 * @class Roo.tree.DefaultSelectionModel
31959 * @extends Roo.util.Observable
31960 * The default single selection for a TreePanel.
31961 * @param {Object} cfg Configuration
31963 Roo.tree.DefaultSelectionModel = function(cfg){
31964 this.selNode = null;
31970 * @event selectionchange
31971 * Fires when the selected node changes
31972 * @param {DefaultSelectionModel} this
31973 * @param {TreeNode} node the new selection
31975 "selectionchange" : true,
31978 * @event beforeselect
31979 * Fires before the selected node changes, return false to cancel the change
31980 * @param {DefaultSelectionModel} this
31981 * @param {TreeNode} node the new selection
31982 * @param {TreeNode} node the old selection
31984 "beforeselect" : true
31987 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31990 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31991 init : function(tree){
31993 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31994 tree.on("click", this.onNodeClick, this);
31997 onNodeClick : function(node, e){
31998 if (e.ctrlKey && this.selNode == node) {
31999 this.unselect(node);
32007 * @param {TreeNode} node The node to select
32008 * @return {TreeNode} The selected node
32010 select : function(node){
32011 var last = this.selNode;
32012 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32014 last.ui.onSelectedChange(false);
32016 this.selNode = node;
32017 node.ui.onSelectedChange(true);
32018 this.fireEvent("selectionchange", this, node, last);
32025 * @param {TreeNode} node The node to unselect
32027 unselect : function(node){
32028 if(this.selNode == node){
32029 this.clearSelections();
32034 * Clear all selections
32036 clearSelections : function(){
32037 var n = this.selNode;
32039 n.ui.onSelectedChange(false);
32040 this.selNode = null;
32041 this.fireEvent("selectionchange", this, null);
32047 * Get the selected node
32048 * @return {TreeNode} The selected node
32050 getSelectedNode : function(){
32051 return this.selNode;
32055 * Returns true if the node is selected
32056 * @param {TreeNode} node The node to check
32057 * @return {Boolean}
32059 isSelected : function(node){
32060 return this.selNode == node;
32064 * Selects the node above the selected node in the tree, intelligently walking the nodes
32065 * @return TreeNode The new selection
32067 selectPrevious : function(){
32068 var s = this.selNode || this.lastSelNode;
32072 var ps = s.previousSibling;
32074 if(!ps.isExpanded() || ps.childNodes.length < 1){
32075 return this.select(ps);
32077 var lc = ps.lastChild;
32078 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32081 return this.select(lc);
32083 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32084 return this.select(s.parentNode);
32090 * Selects the node above the selected node in the tree, intelligently walking the nodes
32091 * @return TreeNode The new selection
32093 selectNext : function(){
32094 var s = this.selNode || this.lastSelNode;
32098 if(s.firstChild && s.isExpanded()){
32099 return this.select(s.firstChild);
32100 }else if(s.nextSibling){
32101 return this.select(s.nextSibling);
32102 }else if(s.parentNode){
32104 s.parentNode.bubble(function(){
32105 if(this.nextSibling){
32106 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32115 onKeyDown : function(e){
32116 var s = this.selNode || this.lastSelNode;
32117 // undesirable, but required
32122 var k = e.getKey();
32130 this.selectPrevious();
32133 e.preventDefault();
32134 if(s.hasChildNodes()){
32135 if(!s.isExpanded()){
32137 }else if(s.firstChild){
32138 this.select(s.firstChild, e);
32143 e.preventDefault();
32144 if(s.hasChildNodes() && s.isExpanded()){
32146 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
32147 this.select(s.parentNode, e);
32155 * @class Roo.tree.MultiSelectionModel
32156 * @extends Roo.util.Observable
32157 * Multi selection for a TreePanel.
32158 * @param {Object} cfg Configuration
32160 Roo.tree.MultiSelectionModel = function(){
32161 this.selNodes = [];
32165 * @event selectionchange
32166 * Fires when the selected nodes change
32167 * @param {MultiSelectionModel} this
32168 * @param {Array} nodes Array of the selected nodes
32170 "selectionchange" : true
32172 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
32176 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
32177 init : function(tree){
32179 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32180 tree.on("click", this.onNodeClick, this);
32183 onNodeClick : function(node, e){
32184 this.select(node, e, e.ctrlKey);
32189 * @param {TreeNode} node The node to select
32190 * @param {EventObject} e (optional) An event associated with the selection
32191 * @param {Boolean} keepExisting True to retain existing selections
32192 * @return {TreeNode} The selected node
32194 select : function(node, e, keepExisting){
32195 if(keepExisting !== true){
32196 this.clearSelections(true);
32198 if(this.isSelected(node)){
32199 this.lastSelNode = node;
32202 this.selNodes.push(node);
32203 this.selMap[node.id] = node;
32204 this.lastSelNode = node;
32205 node.ui.onSelectedChange(true);
32206 this.fireEvent("selectionchange", this, this.selNodes);
32212 * @param {TreeNode} node The node to unselect
32214 unselect : function(node){
32215 if(this.selMap[node.id]){
32216 node.ui.onSelectedChange(false);
32217 var sn = this.selNodes;
32220 index = sn.indexOf(node);
32222 for(var i = 0, len = sn.length; i < len; i++){
32230 this.selNodes.splice(index, 1);
32232 delete this.selMap[node.id];
32233 this.fireEvent("selectionchange", this, this.selNodes);
32238 * Clear all selections
32240 clearSelections : function(suppressEvent){
32241 var sn = this.selNodes;
32243 for(var i = 0, len = sn.length; i < len; i++){
32244 sn[i].ui.onSelectedChange(false);
32246 this.selNodes = [];
32248 if(suppressEvent !== true){
32249 this.fireEvent("selectionchange", this, this.selNodes);
32255 * Returns true if the node is selected
32256 * @param {TreeNode} node The node to check
32257 * @return {Boolean}
32259 isSelected : function(node){
32260 return this.selMap[node.id] ? true : false;
32264 * Returns an array of the selected nodes
32267 getSelectedNodes : function(){
32268 return this.selNodes;
32271 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
32273 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
32275 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
32278 * Ext JS Library 1.1.1
32279 * Copyright(c) 2006-2007, Ext JS, LLC.
32281 * Originally Released Under LGPL - original licence link has changed is not relivant.
32284 * <script type="text/javascript">
32288 * @class Roo.tree.TreeNode
32289 * @extends Roo.data.Node
32290 * @cfg {String} text The text for this node
32291 * @cfg {Boolean} expanded true to start the node expanded
32292 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
32293 * @cfg {Boolean} allowDrop false if this node cannot be drop on
32294 * @cfg {Boolean} disabled true to start the node disabled
32295 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
32296 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
32297 * @cfg {String} cls A css class to be added to the node
32298 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
32299 * @cfg {String} href URL of the link used for the node (defaults to #)
32300 * @cfg {String} hrefTarget target frame for the link
32301 * @cfg {String} qtip An Ext QuickTip for the node
32302 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
32303 * @cfg {Boolean} singleClickExpand True for single click expand on this node
32304 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
32305 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
32306 * (defaults to undefined with no checkbox rendered)
32308 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32310 Roo.tree.TreeNode = function(attributes){
32311 attributes = attributes || {};
32312 if(typeof attributes == "string"){
32313 attributes = {text: attributes};
32315 this.childrenRendered = false;
32316 this.rendered = false;
32317 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
32318 this.expanded = attributes.expanded === true;
32319 this.isTarget = attributes.isTarget !== false;
32320 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
32321 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
32324 * Read-only. The text for this node. To change it use setText().
32327 this.text = attributes.text;
32329 * True if this node is disabled.
32332 this.disabled = attributes.disabled === true;
32336 * @event textchange
32337 * Fires when the text for this node is changed
32338 * @param {Node} this This node
32339 * @param {String} text The new text
32340 * @param {String} oldText The old text
32342 "textchange" : true,
32344 * @event beforeexpand
32345 * Fires before this node is expanded, return false to cancel.
32346 * @param {Node} this This node
32347 * @param {Boolean} deep
32348 * @param {Boolean} anim
32350 "beforeexpand" : true,
32352 * @event beforecollapse
32353 * Fires before this node is collapsed, return false to cancel.
32354 * @param {Node} this This node
32355 * @param {Boolean} deep
32356 * @param {Boolean} anim
32358 "beforecollapse" : true,
32361 * Fires when this node is expanded
32362 * @param {Node} this This node
32366 * @event disabledchange
32367 * Fires when the disabled status of this node changes
32368 * @param {Node} this This node
32369 * @param {Boolean} disabled
32371 "disabledchange" : true,
32374 * Fires when this node is collapsed
32375 * @param {Node} this This node
32379 * @event beforeclick
32380 * Fires before click processing. Return false to cancel the default action.
32381 * @param {Node} this This node
32382 * @param {Roo.EventObject} e The event object
32384 "beforeclick":true,
32386 * @event checkchange
32387 * Fires when a node with a checkbox's checked property changes
32388 * @param {Node} this This node
32389 * @param {Boolean} checked
32391 "checkchange":true,
32394 * Fires when this node is clicked
32395 * @param {Node} this This node
32396 * @param {Roo.EventObject} e The event object
32401 * Fires when this node is double clicked
32402 * @param {Node} this This node
32403 * @param {Roo.EventObject} e The event object
32407 * @event contextmenu
32408 * Fires when this node is right clicked
32409 * @param {Node} this This node
32410 * @param {Roo.EventObject} e The event object
32412 "contextmenu":true,
32414 * @event beforechildrenrendered
32415 * Fires right before the child nodes for this node are rendered
32416 * @param {Node} this This node
32418 "beforechildrenrendered":true
32421 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
32424 * Read-only. The UI for this node
32427 this.ui = new uiClass(this);
32429 // finally support items[]
32430 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
32435 Roo.each(this.attributes.items, function(c) {
32436 this.appendChild(Roo.factory(c,Roo.Tree));
32438 delete this.attributes.items;
32443 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
32444 preventHScroll: true,
32446 * Returns true if this node is expanded
32447 * @return {Boolean}
32449 isExpanded : function(){
32450 return this.expanded;
32454 * Returns the UI object for this node
32455 * @return {TreeNodeUI}
32457 getUI : function(){
32461 // private override
32462 setFirstChild : function(node){
32463 var of = this.firstChild;
32464 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
32465 if(this.childrenRendered && of && node != of){
32466 of.renderIndent(true, true);
32469 this.renderIndent(true, true);
32473 // private override
32474 setLastChild : function(node){
32475 var ol = this.lastChild;
32476 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
32477 if(this.childrenRendered && ol && node != ol){
32478 ol.renderIndent(true, true);
32481 this.renderIndent(true, true);
32485 // these methods are overridden to provide lazy rendering support
32486 // private override
32487 appendChild : function()
32489 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
32490 if(node && this.childrenRendered){
32493 this.ui.updateExpandIcon();
32497 // private override
32498 removeChild : function(node){
32499 this.ownerTree.getSelectionModel().unselect(node);
32500 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
32501 // if it's been rendered remove dom node
32502 if(this.childrenRendered){
32505 if(this.childNodes.length < 1){
32506 this.collapse(false, false);
32508 this.ui.updateExpandIcon();
32510 if(!this.firstChild) {
32511 this.childrenRendered = false;
32516 // private override
32517 insertBefore : function(node, refNode){
32518 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
32519 if(newNode && refNode && this.childrenRendered){
32522 this.ui.updateExpandIcon();
32527 * Sets the text for this node
32528 * @param {String} text
32530 setText : function(text){
32531 var oldText = this.text;
32533 this.attributes.text = text;
32534 if(this.rendered){ // event without subscribing
32535 this.ui.onTextChange(this, text, oldText);
32537 this.fireEvent("textchange", this, text, oldText);
32541 * Triggers selection of this node
32543 select : function(){
32544 this.getOwnerTree().getSelectionModel().select(this);
32548 * Triggers deselection of this node
32550 unselect : function(){
32551 this.getOwnerTree().getSelectionModel().unselect(this);
32555 * Returns true if this node is selected
32556 * @return {Boolean}
32558 isSelected : function(){
32559 return this.getOwnerTree().getSelectionModel().isSelected(this);
32563 * Expand this node.
32564 * @param {Boolean} deep (optional) True to expand all children as well
32565 * @param {Boolean} anim (optional) false to cancel the default animation
32566 * @param {Function} callback (optional) A callback to be called when
32567 * expanding this node completes (does not wait for deep expand to complete).
32568 * Called with 1 parameter, this node.
32570 expand : function(deep, anim, callback){
32571 if(!this.expanded){
32572 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
32575 if(!this.childrenRendered){
32576 this.renderChildren();
32578 this.expanded = true;
32579 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
32580 this.ui.animExpand(function(){
32581 this.fireEvent("expand", this);
32582 if(typeof callback == "function"){
32586 this.expandChildNodes(true);
32588 }.createDelegate(this));
32592 this.fireEvent("expand", this);
32593 if(typeof callback == "function"){
32598 if(typeof callback == "function"){
32603 this.expandChildNodes(true);
32607 isHiddenRoot : function(){
32608 return this.isRoot && !this.getOwnerTree().rootVisible;
32612 * Collapse this node.
32613 * @param {Boolean} deep (optional) True to collapse all children as well
32614 * @param {Boolean} anim (optional) false to cancel the default animation
32616 collapse : function(deep, anim){
32617 if(this.expanded && !this.isHiddenRoot()){
32618 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32621 this.expanded = false;
32622 if((this.getOwnerTree().animate && anim !== false) || anim){
32623 this.ui.animCollapse(function(){
32624 this.fireEvent("collapse", this);
32626 this.collapseChildNodes(true);
32628 }.createDelegate(this));
32631 this.ui.collapse();
32632 this.fireEvent("collapse", this);
32636 var cs = this.childNodes;
32637 for(var i = 0, len = cs.length; i < len; i++) {
32638 cs[i].collapse(true, false);
32644 delayedExpand : function(delay){
32645 if(!this.expandProcId){
32646 this.expandProcId = this.expand.defer(delay, this);
32651 cancelExpand : function(){
32652 if(this.expandProcId){
32653 clearTimeout(this.expandProcId);
32655 this.expandProcId = false;
32659 * Toggles expanded/collapsed state of the node
32661 toggle : function(){
32670 * Ensures all parent nodes are expanded
32672 ensureVisible : function(callback){
32673 var tree = this.getOwnerTree();
32674 tree.expandPath(this.parentNode.getPath(), false, function(){
32675 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32676 Roo.callback(callback);
32677 }.createDelegate(this));
32681 * Expand all child nodes
32682 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32684 expandChildNodes : function(deep){
32685 var cs = this.childNodes;
32686 for(var i = 0, len = cs.length; i < len; i++) {
32687 cs[i].expand(deep);
32692 * Collapse all child nodes
32693 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32695 collapseChildNodes : function(deep){
32696 var cs = this.childNodes;
32697 for(var i = 0, len = cs.length; i < len; i++) {
32698 cs[i].collapse(deep);
32703 * Disables this node
32705 disable : function(){
32706 this.disabled = true;
32708 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32709 this.ui.onDisableChange(this, true);
32711 this.fireEvent("disabledchange", this, true);
32715 * Enables this node
32717 enable : function(){
32718 this.disabled = false;
32719 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32720 this.ui.onDisableChange(this, false);
32722 this.fireEvent("disabledchange", this, false);
32726 renderChildren : function(suppressEvent){
32727 if(suppressEvent !== false){
32728 this.fireEvent("beforechildrenrendered", this);
32730 var cs = this.childNodes;
32731 for(var i = 0, len = cs.length; i < len; i++){
32732 cs[i].render(true);
32734 this.childrenRendered = true;
32738 sort : function(fn, scope){
32739 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32740 if(this.childrenRendered){
32741 var cs = this.childNodes;
32742 for(var i = 0, len = cs.length; i < len; i++){
32743 cs[i].render(true);
32749 render : function(bulkRender){
32750 this.ui.render(bulkRender);
32751 if(!this.rendered){
32752 this.rendered = true;
32754 this.expanded = false;
32755 this.expand(false, false);
32761 renderIndent : function(deep, refresh){
32763 this.ui.childIndent = null;
32765 this.ui.renderIndent();
32766 if(deep === true && this.childrenRendered){
32767 var cs = this.childNodes;
32768 for(var i = 0, len = cs.length; i < len; i++){
32769 cs[i].renderIndent(true, refresh);
32775 * Ext JS Library 1.1.1
32776 * Copyright(c) 2006-2007, Ext JS, LLC.
32778 * Originally Released Under LGPL - original licence link has changed is not relivant.
32781 * <script type="text/javascript">
32785 * @class Roo.tree.AsyncTreeNode
32786 * @extends Roo.tree.TreeNode
32787 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32789 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32791 Roo.tree.AsyncTreeNode = function(config){
32792 this.loaded = false;
32793 this.loading = false;
32794 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32796 * @event beforeload
32797 * Fires before this node is loaded, return false to cancel
32798 * @param {Node} this This node
32800 this.addEvents({'beforeload':true, 'load': true});
32803 * Fires when this node is loaded
32804 * @param {Node} this This node
32807 * The loader used by this node (defaults to using the tree's defined loader)
32812 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32813 expand : function(deep, anim, callback){
32814 if(this.loading){ // if an async load is already running, waiting til it's done
32816 var f = function(){
32817 if(!this.loading){ // done loading
32818 clearInterval(timer);
32819 this.expand(deep, anim, callback);
32821 }.createDelegate(this);
32822 timer = setInterval(f, 200);
32826 if(this.fireEvent("beforeload", this) === false){
32829 this.loading = true;
32830 this.ui.beforeLoad(this);
32831 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32833 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32837 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32841 * Returns true if this node is currently loading
32842 * @return {Boolean}
32844 isLoading : function(){
32845 return this.loading;
32848 loadComplete : function(deep, anim, callback){
32849 this.loading = false;
32850 this.loaded = true;
32851 this.ui.afterLoad(this);
32852 this.fireEvent("load", this);
32853 this.expand(deep, anim, callback);
32857 * Returns true if this node has been loaded
32858 * @return {Boolean}
32860 isLoaded : function(){
32861 return this.loaded;
32864 hasChildNodes : function(){
32865 if(!this.isLeaf() && !this.loaded){
32868 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32873 * Trigger a reload for this node
32874 * @param {Function} callback
32876 reload : function(callback){
32877 this.collapse(false, false);
32878 while(this.firstChild){
32879 this.removeChild(this.firstChild);
32881 this.childrenRendered = false;
32882 this.loaded = false;
32883 if(this.isHiddenRoot()){
32884 this.expanded = false;
32886 this.expand(false, false, callback);
32890 * Ext JS Library 1.1.1
32891 * Copyright(c) 2006-2007, Ext JS, LLC.
32893 * Originally Released Under LGPL - original licence link has changed is not relivant.
32896 * <script type="text/javascript">
32900 * @class Roo.tree.TreeNodeUI
32902 * @param {Object} node The node to render
32903 * The TreeNode UI implementation is separate from the
32904 * tree implementation. Unless you are customizing the tree UI,
32905 * you should never have to use this directly.
32907 Roo.tree.TreeNodeUI = function(node){
32909 this.rendered = false;
32910 this.animating = false;
32911 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32914 Roo.tree.TreeNodeUI.prototype = {
32915 removeChild : function(node){
32917 this.ctNode.removeChild(node.ui.getEl());
32921 beforeLoad : function(){
32922 this.addClass("x-tree-node-loading");
32925 afterLoad : function(){
32926 this.removeClass("x-tree-node-loading");
32929 onTextChange : function(node, text, oldText){
32931 this.textNode.innerHTML = text;
32935 onDisableChange : function(node, state){
32936 this.disabled = state;
32938 this.addClass("x-tree-node-disabled");
32940 this.removeClass("x-tree-node-disabled");
32944 onSelectedChange : function(state){
32947 this.addClass("x-tree-selected");
32950 this.removeClass("x-tree-selected");
32954 onMove : function(tree, node, oldParent, newParent, index, refNode){
32955 this.childIndent = null;
32957 var targetNode = newParent.ui.getContainer();
32958 if(!targetNode){//target not rendered
32959 this.holder = document.createElement("div");
32960 this.holder.appendChild(this.wrap);
32963 var insertBefore = refNode ? refNode.ui.getEl() : null;
32965 targetNode.insertBefore(this.wrap, insertBefore);
32967 targetNode.appendChild(this.wrap);
32969 this.node.renderIndent(true);
32973 addClass : function(cls){
32975 Roo.fly(this.elNode).addClass(cls);
32979 removeClass : function(cls){
32981 Roo.fly(this.elNode).removeClass(cls);
32985 remove : function(){
32987 this.holder = document.createElement("div");
32988 this.holder.appendChild(this.wrap);
32992 fireEvent : function(){
32993 return this.node.fireEvent.apply(this.node, arguments);
32996 initEvents : function(){
32997 this.node.on("move", this.onMove, this);
32998 var E = Roo.EventManager;
32999 var a = this.anchor;
33001 var el = Roo.fly(a, '_treeui');
33003 if(Roo.isOpera){ // opera render bug ignores the CSS
33004 el.setStyle("text-decoration", "none");
33007 el.on("click", this.onClick, this);
33008 el.on("dblclick", this.onDblClick, this);
33011 Roo.EventManager.on(this.checkbox,
33012 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33015 el.on("contextmenu", this.onContextMenu, this);
33017 var icon = Roo.fly(this.iconNode);
33018 icon.on("click", this.onClick, this);
33019 icon.on("dblclick", this.onDblClick, this);
33020 icon.on("contextmenu", this.onContextMenu, this);
33021 E.on(this.ecNode, "click", this.ecClick, this, true);
33023 if(this.node.disabled){
33024 this.addClass("x-tree-node-disabled");
33026 if(this.node.hidden){
33027 this.addClass("x-tree-node-disabled");
33029 var ot = this.node.getOwnerTree();
33030 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33031 if(dd && (!this.node.isRoot || ot.rootVisible)){
33032 Roo.dd.Registry.register(this.elNode, {
33034 handles: this.getDDHandles(),
33040 getDDHandles : function(){
33041 return [this.iconNode, this.textNode];
33046 this.wrap.style.display = "none";
33052 this.wrap.style.display = "";
33056 onContextMenu : function(e){
33057 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33058 e.preventDefault();
33060 this.fireEvent("contextmenu", this.node, e);
33064 onClick : function(e){
33069 if(this.fireEvent("beforeclick", this.node, e) !== false){
33070 if(!this.disabled && this.node.attributes.href){
33071 this.fireEvent("click", this.node, e);
33074 e.preventDefault();
33079 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33080 this.node.toggle();
33083 this.fireEvent("click", this.node, e);
33089 onDblClick : function(e){
33090 e.preventDefault();
33095 this.toggleCheck();
33097 if(!this.animating && this.node.hasChildNodes()){
33098 this.node.toggle();
33100 this.fireEvent("dblclick", this.node, e);
33103 onCheckChange : function(){
33104 var checked = this.checkbox.checked;
33105 this.node.attributes.checked = checked;
33106 this.fireEvent('checkchange', this.node, checked);
33109 ecClick : function(e){
33110 if(!this.animating && this.node.hasChildNodes()){
33111 this.node.toggle();
33115 startDrop : function(){
33116 this.dropping = true;
33119 // delayed drop so the click event doesn't get fired on a drop
33120 endDrop : function(){
33121 setTimeout(function(){
33122 this.dropping = false;
33123 }.createDelegate(this), 50);
33126 expand : function(){
33127 this.updateExpandIcon();
33128 this.ctNode.style.display = "";
33131 focus : function(){
33132 if(!this.node.preventHScroll){
33133 try{this.anchor.focus();
33135 }else if(!Roo.isIE){
33137 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
33138 var l = noscroll.scrollLeft;
33139 this.anchor.focus();
33140 noscroll.scrollLeft = l;
33145 toggleCheck : function(value){
33146 var cb = this.checkbox;
33148 cb.checked = (value === undefined ? !cb.checked : value);
33154 this.anchor.blur();
33158 animExpand : function(callback){
33159 var ct = Roo.get(this.ctNode);
33161 if(!this.node.hasChildNodes()){
33162 this.updateExpandIcon();
33163 this.ctNode.style.display = "";
33164 Roo.callback(callback);
33167 this.animating = true;
33168 this.updateExpandIcon();
33171 callback : function(){
33172 this.animating = false;
33173 Roo.callback(callback);
33176 duration: this.node.ownerTree.duration || .25
33180 highlight : function(){
33181 var tree = this.node.getOwnerTree();
33182 Roo.fly(this.wrap).highlight(
33183 tree.hlColor || "C3DAF9",
33184 {endColor: tree.hlBaseColor}
33188 collapse : function(){
33189 this.updateExpandIcon();
33190 this.ctNode.style.display = "none";
33193 animCollapse : function(callback){
33194 var ct = Roo.get(this.ctNode);
33195 ct.enableDisplayMode('block');
33198 this.animating = true;
33199 this.updateExpandIcon();
33202 callback : function(){
33203 this.animating = false;
33204 Roo.callback(callback);
33207 duration: this.node.ownerTree.duration || .25
33211 getContainer : function(){
33212 return this.ctNode;
33215 getEl : function(){
33219 appendDDGhost : function(ghostNode){
33220 ghostNode.appendChild(this.elNode.cloneNode(true));
33223 getDDRepairXY : function(){
33224 return Roo.lib.Dom.getXY(this.iconNode);
33227 onRender : function(){
33231 render : function(bulkRender){
33232 var n = this.node, a = n.attributes;
33233 var targetNode = n.parentNode ?
33234 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
33236 if(!this.rendered){
33237 this.rendered = true;
33239 this.renderElements(n, a, targetNode, bulkRender);
33242 if(this.textNode.setAttributeNS){
33243 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
33245 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
33248 this.textNode.setAttribute("ext:qtip", a.qtip);
33250 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
33253 }else if(a.qtipCfg){
33254 a.qtipCfg.target = Roo.id(this.textNode);
33255 Roo.QuickTips.register(a.qtipCfg);
33258 if(!this.node.expanded){
33259 this.updateExpandIcon();
33262 if(bulkRender === true) {
33263 targetNode.appendChild(this.wrap);
33268 renderElements : function(n, a, targetNode, bulkRender)
33270 // add some indent caching, this helps performance when rendering a large tree
33271 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33272 var t = n.getOwnerTree();
33273 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
33274 if (typeof(n.attributes.html) != 'undefined') {
33275 txt = n.attributes.html;
33277 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
33278 var cb = typeof a.checked == 'boolean';
33279 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33280 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
33281 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
33282 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
33283 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
33284 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
33285 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
33286 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
33287 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
33288 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33291 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33292 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33293 n.nextSibling.ui.getEl(), buf.join(""));
33295 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33298 this.elNode = this.wrap.childNodes[0];
33299 this.ctNode = this.wrap.childNodes[1];
33300 var cs = this.elNode.childNodes;
33301 this.indentNode = cs[0];
33302 this.ecNode = cs[1];
33303 this.iconNode = cs[2];
33306 this.checkbox = cs[3];
33309 this.anchor = cs[index];
33310 this.textNode = cs[index].firstChild;
33313 getAnchor : function(){
33314 return this.anchor;
33317 getTextEl : function(){
33318 return this.textNode;
33321 getIconEl : function(){
33322 return this.iconNode;
33325 isChecked : function(){
33326 return this.checkbox ? this.checkbox.checked : false;
33329 updateExpandIcon : function(){
33331 var n = this.node, c1, c2;
33332 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
33333 var hasChild = n.hasChildNodes();
33337 c1 = "x-tree-node-collapsed";
33338 c2 = "x-tree-node-expanded";
33341 c1 = "x-tree-node-expanded";
33342 c2 = "x-tree-node-collapsed";
33345 this.removeClass("x-tree-node-leaf");
33346 this.wasLeaf = false;
33348 if(this.c1 != c1 || this.c2 != c2){
33349 Roo.fly(this.elNode).replaceClass(c1, c2);
33350 this.c1 = c1; this.c2 = c2;
33353 // this changes non-leafs into leafs if they have no children.
33354 // it's not very rational behaviour..
33356 if(!this.wasLeaf && this.node.leaf){
33357 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
33360 this.wasLeaf = true;
33363 var ecc = "x-tree-ec-icon "+cls;
33364 if(this.ecc != ecc){
33365 this.ecNode.className = ecc;
33371 getChildIndent : function(){
33372 if(!this.childIndent){
33376 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
33378 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
33380 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
33385 this.childIndent = buf.join("");
33387 return this.childIndent;
33390 renderIndent : function(){
33393 var p = this.node.parentNode;
33395 indent = p.ui.getChildIndent();
33397 if(this.indentMarkup != indent){ // don't rerender if not required
33398 this.indentNode.innerHTML = indent;
33399 this.indentMarkup = indent;
33401 this.updateExpandIcon();
33406 Roo.tree.RootTreeNodeUI = function(){
33407 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
33409 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
33410 render : function(){
33411 if(!this.rendered){
33412 var targetNode = this.node.ownerTree.innerCt.dom;
33413 this.node.expanded = true;
33414 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
33415 this.wrap = this.ctNode = targetNode.firstChild;
33418 collapse : function(){
33420 expand : function(){
33424 * Ext JS Library 1.1.1
33425 * Copyright(c) 2006-2007, Ext JS, LLC.
33427 * Originally Released Under LGPL - original licence link has changed is not relivant.
33430 * <script type="text/javascript">
33433 * @class Roo.tree.TreeLoader
33434 * @extends Roo.util.Observable
33435 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
33436 * nodes from a specified URL. The response must be a javascript Array definition
33437 * who's elements are node definition objects. eg:
33442 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
33443 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
33450 * The old style respose with just an array is still supported, but not recommended.
33453 * A server request is sent, and child nodes are loaded only when a node is expanded.
33454 * The loading node's id is passed to the server under the parameter name "node" to
33455 * enable the server to produce the correct child nodes.
33457 * To pass extra parameters, an event handler may be attached to the "beforeload"
33458 * event, and the parameters specified in the TreeLoader's baseParams property:
33460 myTreeLoader.on("beforeload", function(treeLoader, node) {
33461 this.baseParams.category = node.attributes.category;
33464 * This would pass an HTTP parameter called "category" to the server containing
33465 * the value of the Node's "category" attribute.
33467 * Creates a new Treeloader.
33468 * @param {Object} config A config object containing config properties.
33470 Roo.tree.TreeLoader = function(config){
33471 this.baseParams = {};
33472 this.requestMethod = "POST";
33473 Roo.apply(this, config);
33478 * @event beforeload
33479 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
33480 * @param {Object} This TreeLoader object.
33481 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33482 * @param {Object} callback The callback function specified in the {@link #load} call.
33487 * Fires when the node has been successfuly loaded.
33488 * @param {Object} This TreeLoader object.
33489 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33490 * @param {Object} response The response object containing the data from the server.
33494 * @event loadexception
33495 * Fires if the network request failed.
33496 * @param {Object} This TreeLoader object.
33497 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
33498 * @param {Object} response The response object containing the data from the server.
33500 loadexception : true,
33503 * Fires before a node is created, enabling you to return custom Node types
33504 * @param {Object} This TreeLoader object.
33505 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
33510 Roo.tree.TreeLoader.superclass.constructor.call(this);
33513 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
33515 * @cfg {String} dataUrl The URL from which to request a Json string which
33516 * specifies an array of node definition object representing the child nodes
33520 * @cfg {String} requestMethod either GET or POST
33521 * defaults to POST (due to BC)
33525 * @cfg {Object} baseParams (optional) An object containing properties which
33526 * specify HTTP parameters to be passed to each request for child nodes.
33529 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
33530 * created by this loader. If the attributes sent by the server have an attribute in this object,
33531 * they take priority.
33534 * @cfg {Object} uiProviders (optional) An object containing properties which
33536 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
33537 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
33538 * <i>uiProvider</i> attribute of a returned child node is a string rather
33539 * than a reference to a TreeNodeUI implementation, this that string value
33540 * is used as a property name in the uiProviders object. You can define the provider named
33541 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
33546 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
33547 * child nodes before loading.
33549 clearOnLoad : true,
33552 * @cfg {String} root (optional) Default to false. Use this to read data from an object
33553 * property on loading, rather than expecting an array. (eg. more compatible to a standard
33554 * Grid query { data : [ .....] }
33559 * @cfg {String} queryParam (optional)
33560 * Name of the query as it will be passed on the querystring (defaults to 'node')
33561 * eg. the request will be ?node=[id]
33568 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
33569 * This is called automatically when a node is expanded, but may be used to reload
33570 * a node (or append new children if the {@link #clearOnLoad} option is false.)
33571 * @param {Roo.tree.TreeNode} node
33572 * @param {Function} callback
33574 load : function(node, callback){
33575 if(this.clearOnLoad){
33576 while(node.firstChild){
33577 node.removeChild(node.firstChild);
33580 if(node.attributes.children){ // preloaded json children
33581 var cs = node.attributes.children;
33582 for(var i = 0, len = cs.length; i < len; i++){
33583 node.appendChild(this.createNode(cs[i]));
33585 if(typeof callback == "function"){
33588 }else if(this.dataUrl){
33589 this.requestData(node, callback);
33593 getParams: function(node){
33594 var buf = [], bp = this.baseParams;
33595 for(var key in bp){
33596 if(typeof bp[key] != "function"){
33597 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
33600 var n = this.queryParam === false ? 'node' : this.queryParam;
33601 buf.push(n + "=", encodeURIComponent(node.id));
33602 return buf.join("");
33605 requestData : function(node, callback){
33606 if(this.fireEvent("beforeload", this, node, callback) !== false){
33607 this.transId = Roo.Ajax.request({
33608 method:this.requestMethod,
33609 url: this.dataUrl||this.url,
33610 success: this.handleResponse,
33611 failure: this.handleFailure,
33613 argument: {callback: callback, node: node},
33614 params: this.getParams(node)
33617 // if the load is cancelled, make sure we notify
33618 // the node that we are done
33619 if(typeof callback == "function"){
33625 isLoading : function(){
33626 return this.transId ? true : false;
33629 abort : function(){
33630 if(this.isLoading()){
33631 Roo.Ajax.abort(this.transId);
33636 createNode : function(attr)
33638 // apply baseAttrs, nice idea Corey!
33639 if(this.baseAttrs){
33640 Roo.applyIf(attr, this.baseAttrs);
33642 if(this.applyLoader !== false){
33643 attr.loader = this;
33645 // uiProvider = depreciated..
33647 if(typeof(attr.uiProvider) == 'string'){
33648 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33649 /** eval:var:attr */ eval(attr.uiProvider);
33651 if(typeof(this.uiProviders['default']) != 'undefined') {
33652 attr.uiProvider = this.uiProviders['default'];
33655 this.fireEvent('create', this, attr);
33657 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33659 new Roo.tree.TreeNode(attr) :
33660 new Roo.tree.AsyncTreeNode(attr));
33663 processResponse : function(response, node, callback)
33665 var json = response.responseText;
33668 var o = Roo.decode(json);
33670 if (this.root === false && typeof(o.success) != undefined) {
33671 this.root = 'data'; // the default behaviour for list like data..
33674 if (this.root !== false && !o.success) {
33675 // it's a failure condition.
33676 var a = response.argument;
33677 this.fireEvent("loadexception", this, a.node, response);
33678 Roo.log("Load failed - should have a handler really");
33684 if (this.root !== false) {
33688 for(var i = 0, len = o.length; i < len; i++){
33689 var n = this.createNode(o[i]);
33691 node.appendChild(n);
33694 if(typeof callback == "function"){
33695 callback(this, node);
33698 this.handleFailure(response);
33702 handleResponse : function(response){
33703 this.transId = false;
33704 var a = response.argument;
33705 this.processResponse(response, a.node, a.callback);
33706 this.fireEvent("load", this, a.node, response);
33709 handleFailure : function(response)
33711 // should handle failure better..
33712 this.transId = false;
33713 var a = response.argument;
33714 this.fireEvent("loadexception", this, a.node, response);
33715 if(typeof a.callback == "function"){
33716 a.callback(this, a.node);
33721 * Ext JS Library 1.1.1
33722 * Copyright(c) 2006-2007, Ext JS, LLC.
33724 * Originally Released Under LGPL - original licence link has changed is not relivant.
33727 * <script type="text/javascript">
33731 * @class Roo.tree.TreeFilter
33732 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33733 * @param {TreePanel} tree
33734 * @param {Object} config (optional)
33736 Roo.tree.TreeFilter = function(tree, config){
33738 this.filtered = {};
33739 Roo.apply(this, config);
33742 Roo.tree.TreeFilter.prototype = {
33749 * Filter the data by a specific attribute.
33750 * @param {String/RegExp} value Either string that the attribute value
33751 * should start with or a RegExp to test against the attribute
33752 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33753 * @param {TreeNode} startNode (optional) The node to start the filter at.
33755 filter : function(value, attr, startNode){
33756 attr = attr || "text";
33758 if(typeof value == "string"){
33759 var vlen = value.length;
33760 // auto clear empty filter
33761 if(vlen == 0 && this.clearBlank){
33765 value = value.toLowerCase();
33767 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33769 }else if(value.exec){ // regex?
33771 return value.test(n.attributes[attr]);
33774 throw 'Illegal filter type, must be string or regex';
33776 this.filterBy(f, null, startNode);
33780 * Filter by a function. The passed function will be called with each
33781 * node in the tree (or from the startNode). If the function returns true, the node is kept
33782 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33783 * @param {Function} fn The filter function
33784 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33786 filterBy : function(fn, scope, startNode){
33787 startNode = startNode || this.tree.root;
33788 if(this.autoClear){
33791 var af = this.filtered, rv = this.reverse;
33792 var f = function(n){
33793 if(n == startNode){
33799 var m = fn.call(scope || n, n);
33807 startNode.cascade(f);
33810 if(typeof id != "function"){
33812 if(n && n.parentNode){
33813 n.parentNode.removeChild(n);
33821 * Clears the current filter. Note: with the "remove" option
33822 * set a filter cannot be cleared.
33824 clear : function(){
33826 var af = this.filtered;
33828 if(typeof id != "function"){
33835 this.filtered = {};
33840 * Ext JS Library 1.1.1
33841 * Copyright(c) 2006-2007, Ext JS, LLC.
33843 * Originally Released Under LGPL - original licence link has changed is not relivant.
33846 * <script type="text/javascript">
33851 * @class Roo.tree.TreeSorter
33852 * Provides sorting of nodes in a TreePanel
33854 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33855 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33856 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33857 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33858 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33859 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33861 * @param {TreePanel} tree
33862 * @param {Object} config
33864 Roo.tree.TreeSorter = function(tree, config){
33865 Roo.apply(this, config);
33866 tree.on("beforechildrenrendered", this.doSort, this);
33867 tree.on("append", this.updateSort, this);
33868 tree.on("insert", this.updateSort, this);
33870 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33871 var p = this.property || "text";
33872 var sortType = this.sortType;
33873 var fs = this.folderSort;
33874 var cs = this.caseSensitive === true;
33875 var leafAttr = this.leafAttr || 'leaf';
33877 this.sortFn = function(n1, n2){
33879 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33882 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33886 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33887 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33889 return dsc ? +1 : -1;
33891 return dsc ? -1 : +1;
33898 Roo.tree.TreeSorter.prototype = {
33899 doSort : function(node){
33900 node.sort(this.sortFn);
33903 compareNodes : function(n1, n2){
33904 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33907 updateSort : function(tree, node){
33908 if(node.childrenRendered){
33909 this.doSort.defer(1, this, [node]);
33914 * Ext JS Library 1.1.1
33915 * Copyright(c) 2006-2007, Ext JS, LLC.
33917 * Originally Released Under LGPL - original licence link has changed is not relivant.
33920 * <script type="text/javascript">
33923 if(Roo.dd.DropZone){
33925 Roo.tree.TreeDropZone = function(tree, config){
33926 this.allowParentInsert = false;
33927 this.allowContainerDrop = false;
33928 this.appendOnly = false;
33929 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33931 this.lastInsertClass = "x-tree-no-status";
33932 this.dragOverData = {};
33935 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33936 ddGroup : "TreeDD",
33939 expandDelay : 1000,
33941 expandNode : function(node){
33942 if(node.hasChildNodes() && !node.isExpanded()){
33943 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33947 queueExpand : function(node){
33948 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33951 cancelExpand : function(){
33952 if(this.expandProcId){
33953 clearTimeout(this.expandProcId);
33954 this.expandProcId = false;
33958 isValidDropPoint : function(n, pt, dd, e, data){
33959 if(!n || !data){ return false; }
33960 var targetNode = n.node;
33961 var dropNode = data.node;
33962 // default drop rules
33963 if(!(targetNode && targetNode.isTarget && pt)){
33966 if(pt == "append" && targetNode.allowChildren === false){
33969 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33972 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33975 // reuse the object
33976 var overEvent = this.dragOverData;
33977 overEvent.tree = this.tree;
33978 overEvent.target = targetNode;
33979 overEvent.data = data;
33980 overEvent.point = pt;
33981 overEvent.source = dd;
33982 overEvent.rawEvent = e;
33983 overEvent.dropNode = dropNode;
33984 overEvent.cancel = false;
33985 var result = this.tree.fireEvent("nodedragover", overEvent);
33986 return overEvent.cancel === false && result !== false;
33989 getDropPoint : function(e, n, dd)
33993 return tn.allowChildren !== false ? "append" : false; // always append for root
33995 var dragEl = n.ddel;
33996 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33997 var y = Roo.lib.Event.getPageY(e);
33998 //var noAppend = tn.allowChildren === false || tn.isLeaf();
34000 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
34001 var noAppend = tn.allowChildren === false;
34002 if(this.appendOnly || tn.parentNode.allowChildren === false){
34003 return noAppend ? false : "append";
34005 var noBelow = false;
34006 if(!this.allowParentInsert){
34007 noBelow = tn.hasChildNodes() && tn.isExpanded();
34009 var q = (b - t) / (noAppend ? 2 : 3);
34010 if(y >= t && y < (t + q)){
34012 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34019 onNodeEnter : function(n, dd, e, data)
34021 this.cancelExpand();
34024 onNodeOver : function(n, dd, e, data)
34027 var pt = this.getDropPoint(e, n, dd);
34030 // auto node expand check
34031 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34032 this.queueExpand(node);
34033 }else if(pt != "append"){
34034 this.cancelExpand();
34037 // set the insert point style on the target node
34038 var returnCls = this.dropNotAllowed;
34039 if(this.isValidDropPoint(n, pt, dd, e, data)){
34044 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34045 cls = "x-tree-drag-insert-above";
34046 }else if(pt == "below"){
34047 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34048 cls = "x-tree-drag-insert-below";
34050 returnCls = "x-tree-drop-ok-append";
34051 cls = "x-tree-drag-append";
34053 if(this.lastInsertClass != cls){
34054 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34055 this.lastInsertClass = cls;
34062 onNodeOut : function(n, dd, e, data){
34064 this.cancelExpand();
34065 this.removeDropIndicators(n);
34068 onNodeDrop : function(n, dd, e, data){
34069 var point = this.getDropPoint(e, n, dd);
34070 var targetNode = n.node;
34071 targetNode.ui.startDrop();
34072 if(!this.isValidDropPoint(n, point, dd, e, data)){
34073 targetNode.ui.endDrop();
34076 // first try to find the drop node
34077 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34080 target: targetNode,
34085 dropNode: dropNode,
34088 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34089 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34090 targetNode.ui.endDrop();
34093 // allow target changing
34094 targetNode = dropEvent.target;
34095 if(point == "append" && !targetNode.isExpanded()){
34096 targetNode.expand(false, null, function(){
34097 this.completeDrop(dropEvent);
34098 }.createDelegate(this));
34100 this.completeDrop(dropEvent);
34105 completeDrop : function(de){
34106 var ns = de.dropNode, p = de.point, t = de.target;
34107 if(!(ns instanceof Array)){
34111 for(var i = 0, len = ns.length; i < len; i++){
34114 t.parentNode.insertBefore(n, t);
34115 }else if(p == "below"){
34116 t.parentNode.insertBefore(n, t.nextSibling);
34122 if(this.tree.hlDrop){
34126 this.tree.fireEvent("nodedrop", de);
34129 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
34130 if(this.tree.hlDrop){
34131 dropNode.ui.focus();
34132 dropNode.ui.highlight();
34134 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
34137 getTree : function(){
34141 removeDropIndicators : function(n){
34144 Roo.fly(el).removeClass([
34145 "x-tree-drag-insert-above",
34146 "x-tree-drag-insert-below",
34147 "x-tree-drag-append"]);
34148 this.lastInsertClass = "_noclass";
34152 beforeDragDrop : function(target, e, id){
34153 this.cancelExpand();
34157 afterRepair : function(data){
34158 if(data && Roo.enableFx){
34159 data.node.ui.highlight();
34169 * Ext JS Library 1.1.1
34170 * Copyright(c) 2006-2007, Ext JS, LLC.
34172 * Originally Released Under LGPL - original licence link has changed is not relivant.
34175 * <script type="text/javascript">
34179 if(Roo.dd.DragZone){
34180 Roo.tree.TreeDragZone = function(tree, config){
34181 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
34185 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
34186 ddGroup : "TreeDD",
34188 onBeforeDrag : function(data, e){
34190 return n && n.draggable && !n.disabled;
34194 onInitDrag : function(e){
34195 var data = this.dragData;
34196 this.tree.getSelectionModel().select(data.node);
34197 this.proxy.update("");
34198 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
34199 this.tree.fireEvent("startdrag", this.tree, data.node, e);
34202 getRepairXY : function(e, data){
34203 return data.node.ui.getDDRepairXY();
34206 onEndDrag : function(data, e){
34207 this.tree.fireEvent("enddrag", this.tree, data.node, e);
34212 onValidDrop : function(dd, e, id){
34213 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
34217 beforeInvalidDrop : function(e, id){
34218 // this scrolls the original position back into view
34219 var sm = this.tree.getSelectionModel();
34220 sm.clearSelections();
34221 sm.select(this.dragData.node);
34226 * Ext JS Library 1.1.1
34227 * Copyright(c) 2006-2007, Ext JS, LLC.
34229 * Originally Released Under LGPL - original licence link has changed is not relivant.
34232 * <script type="text/javascript">
34235 * @class Roo.tree.TreeEditor
34236 * @extends Roo.Editor
34237 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
34238 * as the editor field.
34240 * @param {Object} config (used to be the tree panel.)
34241 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
34243 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
34244 * @cfg {Roo.form.TextField|Object} field The field configuration
34248 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
34251 if (oldconfig) { // old style..
34252 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
34255 tree = config.tree;
34256 config.field = config.field || {};
34257 config.field.xtype = 'TextField';
34258 field = Roo.factory(config.field, Roo.form);
34260 config = config || {};
34265 * @event beforenodeedit
34266 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
34267 * false from the handler of this event.
34268 * @param {Editor} this
34269 * @param {Roo.tree.Node} node
34271 "beforenodeedit" : true
34275 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
34279 tree.on('beforeclick', this.beforeNodeClick, this);
34280 tree.getTreeEl().on('mousedown', this.hide, this);
34281 this.on('complete', this.updateNode, this);
34282 this.on('beforestartedit', this.fitToTree, this);
34283 this.on('startedit', this.bindScroll, this, {delay:10});
34284 this.on('specialkey', this.onSpecialKey, this);
34287 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
34289 * @cfg {String} alignment
34290 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
34296 * @cfg {Boolean} hideEl
34297 * True to hide the bound element while the editor is displayed (defaults to false)
34301 * @cfg {String} cls
34302 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
34304 cls: "x-small-editor x-tree-editor",
34306 * @cfg {Boolean} shim
34307 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
34313 * @cfg {Number} maxWidth
34314 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
34315 * the containing tree element's size, it will be automatically limited for you to the container width, taking
34316 * scroll and client offsets into account prior to each edit.
34323 fitToTree : function(ed, el){
34324 var td = this.tree.getTreeEl().dom, nd = el.dom;
34325 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
34326 td.scrollLeft = nd.offsetLeft;
34330 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
34331 this.setSize(w, '');
34333 return this.fireEvent('beforenodeedit', this, this.editNode);
34338 triggerEdit : function(node){
34339 this.completeEdit();
34340 this.editNode = node;
34341 this.startEdit(node.ui.textNode, node.text);
34345 bindScroll : function(){
34346 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
34350 beforeNodeClick : function(node, e){
34351 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
34352 this.lastClick = new Date();
34353 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
34355 this.triggerEdit(node);
34362 updateNode : function(ed, value){
34363 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
34364 this.editNode.setText(value);
34368 onHide : function(){
34369 Roo.tree.TreeEditor.superclass.onHide.call(this);
34371 this.editNode.ui.focus();
34376 onSpecialKey : function(field, e){
34377 var k = e.getKey();
34381 }else if(k == e.ENTER && !e.hasModifier()){
34383 this.completeEdit();
34386 });//<Script type="text/javascript">
34389 * Ext JS Library 1.1.1
34390 * Copyright(c) 2006-2007, Ext JS, LLC.
34392 * Originally Released Under LGPL - original licence link has changed is not relivant.
34395 * <script type="text/javascript">
34399 * Not documented??? - probably should be...
34402 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
34403 //focus: Roo.emptyFn, // prevent odd scrolling behavior
34405 renderElements : function(n, a, targetNode, bulkRender){
34406 //consel.log("renderElements?");
34407 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34409 var t = n.getOwnerTree();
34410 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
34412 var cols = t.columns;
34413 var bw = t.borderWidth;
34415 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34416 var cb = typeof a.checked == "boolean";
34417 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34418 var colcls = 'x-t-' + tid + '-c0';
34420 '<li class="x-tree-node">',
34423 '<div class="x-tree-node-el ', a.cls,'">',
34425 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
34428 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
34429 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
34430 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
34431 (a.icon ? ' x-tree-node-inline-icon' : ''),
34432 (a.iconCls ? ' '+a.iconCls : ''),
34433 '" unselectable="on" />',
34434 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
34435 (a.checked ? 'checked="checked" />' : ' />')) : ''),
34437 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34438 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
34439 '<span unselectable="on" qtip="' + tx + '">',
34443 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
34444 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
34446 for(var i = 1, len = cols.length; i < len; i++){
34448 colcls = 'x-t-' + tid + '-c' +i;
34449 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
34450 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
34451 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
34457 '<div class="x-clear"></div></div>',
34458 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34461 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34462 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34463 n.nextSibling.ui.getEl(), buf.join(""));
34465 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34467 var el = this.wrap.firstChild;
34469 this.elNode = el.firstChild;
34470 this.ranchor = el.childNodes[1];
34471 this.ctNode = this.wrap.childNodes[1];
34472 var cs = el.firstChild.childNodes;
34473 this.indentNode = cs[0];
34474 this.ecNode = cs[1];
34475 this.iconNode = cs[2];
34478 this.checkbox = cs[3];
34481 this.anchor = cs[index];
34483 this.textNode = cs[index].firstChild;
34485 //el.on("click", this.onClick, this);
34486 //el.on("dblclick", this.onDblClick, this);
34489 // console.log(this);
34491 initEvents : function(){
34492 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
34495 var a = this.ranchor;
34497 var el = Roo.get(a);
34499 if(Roo.isOpera){ // opera render bug ignores the CSS
34500 el.setStyle("text-decoration", "none");
34503 el.on("click", this.onClick, this);
34504 el.on("dblclick", this.onDblClick, this);
34505 el.on("contextmenu", this.onContextMenu, this);
34509 /*onSelectedChange : function(state){
34512 this.addClass("x-tree-selected");
34515 this.removeClass("x-tree-selected");
34518 addClass : function(cls){
34520 Roo.fly(this.elRow).addClass(cls);
34526 removeClass : function(cls){
34528 Roo.fly(this.elRow).removeClass(cls);
34534 });//<Script type="text/javascript">
34538 * Ext JS Library 1.1.1
34539 * Copyright(c) 2006-2007, Ext JS, LLC.
34541 * Originally Released Under LGPL - original licence link has changed is not relivant.
34544 * <script type="text/javascript">
34549 * @class Roo.tree.ColumnTree
34550 * @extends Roo.data.TreePanel
34551 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
34552 * @cfg {int} borderWidth compined right/left border allowance
34554 * @param {String/HTMLElement/Element} el The container element
34555 * @param {Object} config
34557 Roo.tree.ColumnTree = function(el, config)
34559 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
34563 * Fire this event on a container when it resizes
34564 * @param {int} w Width
34565 * @param {int} h Height
34569 this.on('resize', this.onResize, this);
34572 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
34576 borderWidth: Roo.isBorderBox ? 0 : 2,
34579 render : function(){
34580 // add the header.....
34582 Roo.tree.ColumnTree.superclass.render.apply(this);
34584 this.el.addClass('x-column-tree');
34586 this.headers = this.el.createChild(
34587 {cls:'x-tree-headers'},this.innerCt.dom);
34589 var cols = this.columns, c;
34590 var totalWidth = 0;
34592 var len = cols.length;
34593 for(var i = 0; i < len; i++){
34595 totalWidth += c.width;
34596 this.headEls.push(this.headers.createChild({
34597 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
34599 cls:'x-tree-hd-text',
34602 style:'width:'+(c.width-this.borderWidth)+'px;'
34605 this.headers.createChild({cls:'x-clear'});
34606 // prevent floats from wrapping when clipped
34607 this.headers.setWidth(totalWidth);
34608 //this.innerCt.setWidth(totalWidth);
34609 this.innerCt.setStyle({ overflow: 'auto' });
34610 this.onResize(this.width, this.height);
34614 onResize : function(w,h)
34619 this.innerCt.setWidth(this.width);
34620 this.innerCt.setHeight(this.height-20);
34623 var cols = this.columns, c;
34624 var totalWidth = 0;
34626 var len = cols.length;
34627 for(var i = 0; i < len; i++){
34629 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34630 // it's the expander..
34631 expEl = this.headEls[i];
34634 totalWidth += c.width;
34638 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34640 this.headers.setWidth(w-20);
34649 * Ext JS Library 1.1.1
34650 * Copyright(c) 2006-2007, Ext JS, LLC.
34652 * Originally Released Under LGPL - original licence link has changed is not relivant.
34655 * <script type="text/javascript">
34659 * @class Roo.menu.Menu
34660 * @extends Roo.util.Observable
34661 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34662 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34664 * Creates a new Menu
34665 * @param {Object} config Configuration options
34667 Roo.menu.Menu = function(config){
34668 Roo.apply(this, config);
34669 this.id = this.id || Roo.id();
34672 * @event beforeshow
34673 * Fires before this menu is displayed
34674 * @param {Roo.menu.Menu} this
34678 * @event beforehide
34679 * Fires before this menu is hidden
34680 * @param {Roo.menu.Menu} this
34685 * Fires after this menu is displayed
34686 * @param {Roo.menu.Menu} this
34691 * Fires after this menu is hidden
34692 * @param {Roo.menu.Menu} this
34697 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34698 * @param {Roo.menu.Menu} this
34699 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34700 * @param {Roo.EventObject} e
34705 * Fires when the mouse is hovering over this menu
34706 * @param {Roo.menu.Menu} this
34707 * @param {Roo.EventObject} e
34708 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34713 * Fires when the mouse exits this menu
34714 * @param {Roo.menu.Menu} this
34715 * @param {Roo.EventObject} e
34716 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34721 * Fires when a menu item contained in this menu is clicked
34722 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34723 * @param {Roo.EventObject} e
34727 if (this.registerMenu) {
34728 Roo.menu.MenuMgr.register(this);
34731 var mis = this.items;
34732 this.items = new Roo.util.MixedCollection();
34734 this.add.apply(this, mis);
34738 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34740 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34744 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34745 * for bottom-right shadow (defaults to "sides")
34749 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34750 * this menu (defaults to "tl-tr?")
34752 subMenuAlign : "tl-tr?",
34754 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34755 * relative to its element of origin (defaults to "tl-bl?")
34757 defaultAlign : "tl-bl?",
34759 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34761 allowOtherMenus : false,
34763 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34765 registerMenu : true,
34770 render : function(){
34774 var el = this.el = new Roo.Layer({
34776 shadow:this.shadow,
34778 parentEl: this.parentEl || document.body,
34782 this.keyNav = new Roo.menu.MenuNav(this);
34785 el.addClass("x-menu-plain");
34788 el.addClass(this.cls);
34790 // generic focus element
34791 this.focusEl = el.createChild({
34792 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34794 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34795 ul.on("click", this.onClick, this);
34796 ul.on("mouseover", this.onMouseOver, this);
34797 ul.on("mouseout", this.onMouseOut, this);
34798 this.items.each(function(item){
34799 var li = document.createElement("li");
34800 li.className = "x-menu-list-item";
34801 ul.dom.appendChild(li);
34802 item.render(li, this);
34809 autoWidth : function(){
34810 var el = this.el, ul = this.ul;
34814 var w = this.width;
34817 }else if(Roo.isIE){
34818 el.setWidth(this.minWidth);
34819 var t = el.dom.offsetWidth; // force recalc
34820 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34825 delayAutoWidth : function(){
34828 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34830 this.awTask.delay(20);
34835 findTargetItem : function(e){
34836 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34837 if(t && t.menuItemId){
34838 return this.items.get(t.menuItemId);
34843 onClick : function(e){
34845 if(t = this.findTargetItem(e)){
34847 this.fireEvent("click", this, t, e);
34852 setActiveItem : function(item, autoExpand){
34853 if(item != this.activeItem){
34854 if(this.activeItem){
34855 this.activeItem.deactivate();
34857 this.activeItem = item;
34858 item.activate(autoExpand);
34859 }else if(autoExpand){
34865 tryActivate : function(start, step){
34866 var items = this.items;
34867 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34868 var item = items.get(i);
34869 if(!item.disabled && item.canActivate){
34870 this.setActiveItem(item, false);
34878 onMouseOver : function(e){
34880 if(t = this.findTargetItem(e)){
34881 if(t.canActivate && !t.disabled){
34882 this.setActiveItem(t, true);
34885 this.fireEvent("mouseover", this, e, t);
34889 onMouseOut : function(e){
34891 if(t = this.findTargetItem(e)){
34892 if(t == this.activeItem && t.shouldDeactivate(e)){
34893 this.activeItem.deactivate();
34894 delete this.activeItem;
34897 this.fireEvent("mouseout", this, e, t);
34901 * Read-only. Returns true if the menu is currently displayed, else false.
34904 isVisible : function(){
34905 return this.el && !this.hidden;
34909 * Displays this menu relative to another element
34910 * @param {String/HTMLElement/Roo.Element} element The element to align to
34911 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34912 * the element (defaults to this.defaultAlign)
34913 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34915 show : function(el, pos, parentMenu){
34916 this.parentMenu = parentMenu;
34920 this.fireEvent("beforeshow", this);
34921 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34925 * Displays this menu at a specific xy position
34926 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34927 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34929 showAt : function(xy, parentMenu, /* private: */_e){
34930 this.parentMenu = parentMenu;
34935 this.fireEvent("beforeshow", this);
34936 xy = this.el.adjustForConstraints(xy);
34940 this.hidden = false;
34942 this.fireEvent("show", this);
34945 focus : function(){
34947 this.doFocus.defer(50, this);
34951 doFocus : function(){
34953 this.focusEl.focus();
34958 * Hides this menu and optionally all parent menus
34959 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34961 hide : function(deep){
34962 if(this.el && this.isVisible()){
34963 this.fireEvent("beforehide", this);
34964 if(this.activeItem){
34965 this.activeItem.deactivate();
34966 this.activeItem = null;
34969 this.hidden = true;
34970 this.fireEvent("hide", this);
34972 if(deep === true && this.parentMenu){
34973 this.parentMenu.hide(true);
34978 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34979 * Any of the following are valid:
34981 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34982 * <li>An HTMLElement object which will be converted to a menu item</li>
34983 * <li>A menu item config object that will be created as a new menu item</li>
34984 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34985 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34990 var menu = new Roo.menu.Menu();
34992 // Create a menu item to add by reference
34993 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34995 // Add a bunch of items at once using different methods.
34996 // Only the last item added will be returned.
34997 var item = menu.add(
34998 menuItem, // add existing item by ref
34999 'Dynamic Item', // new TextItem
35000 '-', // new separator
35001 { text: 'Config Item' } // new item by config
35004 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35005 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35008 var a = arguments, l = a.length, item;
35009 for(var i = 0; i < l; i++){
35011 if ((typeof(el) == "object") && el.xtype && el.xns) {
35012 el = Roo.factory(el, Roo.menu);
35015 if(el.render){ // some kind of Item
35016 item = this.addItem(el);
35017 }else if(typeof el == "string"){ // string
35018 if(el == "separator" || el == "-"){
35019 item = this.addSeparator();
35021 item = this.addText(el);
35023 }else if(el.tagName || el.el){ // element
35024 item = this.addElement(el);
35025 }else if(typeof el == "object"){ // must be menu item config?
35026 item = this.addMenuItem(el);
35033 * Returns this menu's underlying {@link Roo.Element} object
35034 * @return {Roo.Element} The element
35036 getEl : function(){
35044 * Adds a separator bar to the menu
35045 * @return {Roo.menu.Item} The menu item that was added
35047 addSeparator : function(){
35048 return this.addItem(new Roo.menu.Separator());
35052 * Adds an {@link Roo.Element} object to the menu
35053 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35054 * @return {Roo.menu.Item} The menu item that was added
35056 addElement : function(el){
35057 return this.addItem(new Roo.menu.BaseItem(el));
35061 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35062 * @param {Roo.menu.Item} item The menu item to add
35063 * @return {Roo.menu.Item} The menu item that was added
35065 addItem : function(item){
35066 this.items.add(item);
35068 var li = document.createElement("li");
35069 li.className = "x-menu-list-item";
35070 this.ul.dom.appendChild(li);
35071 item.render(li, this);
35072 this.delayAutoWidth();
35078 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35079 * @param {Object} config A MenuItem config object
35080 * @return {Roo.menu.Item} The menu item that was added
35082 addMenuItem : function(config){
35083 if(!(config instanceof Roo.menu.Item)){
35084 if(typeof config.checked == "boolean"){ // must be check menu item config?
35085 config = new Roo.menu.CheckItem(config);
35087 config = new Roo.menu.Item(config);
35090 return this.addItem(config);
35094 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35095 * @param {String} text The text to display in the menu item
35096 * @return {Roo.menu.Item} The menu item that was added
35098 addText : function(text){
35099 return this.addItem(new Roo.menu.TextItem({ text : text }));
35103 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
35104 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
35105 * @param {Roo.menu.Item} item The menu item to add
35106 * @return {Roo.menu.Item} The menu item that was added
35108 insert : function(index, item){
35109 this.items.insert(index, item);
35111 var li = document.createElement("li");
35112 li.className = "x-menu-list-item";
35113 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
35114 item.render(li, this);
35115 this.delayAutoWidth();
35121 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
35122 * @param {Roo.menu.Item} item The menu item to remove
35124 remove : function(item){
35125 this.items.removeKey(item.id);
35130 * Removes and destroys all items in the menu
35132 removeAll : function(){
35134 while(f = this.items.first()){
35140 // MenuNav is a private utility class used internally by the Menu
35141 Roo.menu.MenuNav = function(menu){
35142 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
35143 this.scope = this.menu = menu;
35146 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
35147 doRelay : function(e, h){
35148 var k = e.getKey();
35149 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
35150 this.menu.tryActivate(0, 1);
35153 return h.call(this.scope || this, e, this.menu);
35156 up : function(e, m){
35157 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
35158 m.tryActivate(m.items.length-1, -1);
35162 down : function(e, m){
35163 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
35164 m.tryActivate(0, 1);
35168 right : function(e, m){
35170 m.activeItem.expandMenu(true);
35174 left : function(e, m){
35176 if(m.parentMenu && m.parentMenu.activeItem){
35177 m.parentMenu.activeItem.activate();
35181 enter : function(e, m){
35183 e.stopPropagation();
35184 m.activeItem.onClick(e);
35185 m.fireEvent("click", this, m.activeItem);
35191 * Ext JS Library 1.1.1
35192 * Copyright(c) 2006-2007, Ext JS, LLC.
35194 * Originally Released Under LGPL - original licence link has changed is not relivant.
35197 * <script type="text/javascript">
35201 * @class Roo.menu.MenuMgr
35202 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
35205 Roo.menu.MenuMgr = function(){
35206 var menus, active, groups = {}, attached = false, lastShow = new Date();
35208 // private - called when first menu is created
35211 active = new Roo.util.MixedCollection();
35212 Roo.get(document).addKeyListener(27, function(){
35213 if(active.length > 0){
35220 function hideAll(){
35221 if(active && active.length > 0){
35222 var c = active.clone();
35223 c.each(function(m){
35230 function onHide(m){
35232 if(active.length < 1){
35233 Roo.get(document).un("mousedown", onMouseDown);
35239 function onShow(m){
35240 var last = active.last();
35241 lastShow = new Date();
35244 Roo.get(document).on("mousedown", onMouseDown);
35248 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
35249 m.parentMenu.activeChild = m;
35250 }else if(last && last.isVisible()){
35251 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
35256 function onBeforeHide(m){
35258 m.activeChild.hide();
35260 if(m.autoHideTimer){
35261 clearTimeout(m.autoHideTimer);
35262 delete m.autoHideTimer;
35267 function onBeforeShow(m){
35268 var pm = m.parentMenu;
35269 if(!pm && !m.allowOtherMenus){
35271 }else if(pm && pm.activeChild && active != m){
35272 pm.activeChild.hide();
35277 function onMouseDown(e){
35278 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
35284 function onBeforeCheck(mi, state){
35286 var g = groups[mi.group];
35287 for(var i = 0, l = g.length; i < l; i++){
35289 g[i].setChecked(false);
35298 * Hides all menus that are currently visible
35300 hideAll : function(){
35305 register : function(menu){
35309 menus[menu.id] = menu;
35310 menu.on("beforehide", onBeforeHide);
35311 menu.on("hide", onHide);
35312 menu.on("beforeshow", onBeforeShow);
35313 menu.on("show", onShow);
35314 var g = menu.group;
35315 if(g && menu.events["checkchange"]){
35319 groups[g].push(menu);
35320 menu.on("checkchange", onCheck);
35325 * Returns a {@link Roo.menu.Menu} object
35326 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
35327 * be used to generate and return a new Menu instance.
35329 get : function(menu){
35330 if(typeof menu == "string"){ // menu id
35331 return menus[menu];
35332 }else if(menu.events){ // menu instance
35334 }else if(typeof menu.length == 'number'){ // array of menu items?
35335 return new Roo.menu.Menu({items:menu});
35336 }else{ // otherwise, must be a config
35337 return new Roo.menu.Menu(menu);
35342 unregister : function(menu){
35343 delete menus[menu.id];
35344 menu.un("beforehide", onBeforeHide);
35345 menu.un("hide", onHide);
35346 menu.un("beforeshow", onBeforeShow);
35347 menu.un("show", onShow);
35348 var g = menu.group;
35349 if(g && menu.events["checkchange"]){
35350 groups[g].remove(menu);
35351 menu.un("checkchange", onCheck);
35356 registerCheckable : function(menuItem){
35357 var g = menuItem.group;
35362 groups[g].push(menuItem);
35363 menuItem.on("beforecheckchange", onBeforeCheck);
35368 unregisterCheckable : function(menuItem){
35369 var g = menuItem.group;
35371 groups[g].remove(menuItem);
35372 menuItem.un("beforecheckchange", onBeforeCheck);
35378 * Ext JS Library 1.1.1
35379 * Copyright(c) 2006-2007, Ext JS, LLC.
35381 * Originally Released Under LGPL - original licence link has changed is not relivant.
35384 * <script type="text/javascript">
35389 * @class Roo.menu.BaseItem
35390 * @extends Roo.Component
35391 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
35392 * management and base configuration options shared by all menu components.
35394 * Creates a new BaseItem
35395 * @param {Object} config Configuration options
35397 Roo.menu.BaseItem = function(config){
35398 Roo.menu.BaseItem.superclass.constructor.call(this, config);
35403 * Fires when this item is clicked
35404 * @param {Roo.menu.BaseItem} this
35405 * @param {Roo.EventObject} e
35410 * Fires when this item is activated
35411 * @param {Roo.menu.BaseItem} this
35415 * @event deactivate
35416 * Fires when this item is deactivated
35417 * @param {Roo.menu.BaseItem} this
35423 this.on("click", this.handler, this.scope, true);
35427 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
35429 * @cfg {Function} handler
35430 * A function that will handle the click event of this menu item (defaults to undefined)
35433 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
35435 canActivate : false,
35437 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
35439 activeClass : "x-menu-item-active",
35441 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
35443 hideOnClick : true,
35445 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
35450 ctype: "Roo.menu.BaseItem",
35453 actionMode : "container",
35456 render : function(container, parentMenu){
35457 this.parentMenu = parentMenu;
35458 Roo.menu.BaseItem.superclass.render.call(this, container);
35459 this.container.menuItemId = this.id;
35463 onRender : function(container, position){
35464 this.el = Roo.get(this.el);
35465 container.dom.appendChild(this.el.dom);
35469 onClick : function(e){
35470 if(!this.disabled && this.fireEvent("click", this, e) !== false
35471 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
35472 this.handleClick(e);
35479 activate : function(){
35483 var li = this.container;
35484 li.addClass(this.activeClass);
35485 this.region = li.getRegion().adjust(2, 2, -2, -2);
35486 this.fireEvent("activate", this);
35491 deactivate : function(){
35492 this.container.removeClass(this.activeClass);
35493 this.fireEvent("deactivate", this);
35497 shouldDeactivate : function(e){
35498 return !this.region || !this.region.contains(e.getPoint());
35502 handleClick : function(e){
35503 if(this.hideOnClick){
35504 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
35509 expandMenu : function(autoActivate){
35514 hideMenu : function(){
35519 * Ext JS Library 1.1.1
35520 * Copyright(c) 2006-2007, Ext JS, LLC.
35522 * Originally Released Under LGPL - original licence link has changed is not relivant.
35525 * <script type="text/javascript">
35529 * @class Roo.menu.Adapter
35530 * @extends Roo.menu.BaseItem
35531 * 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.
35532 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
35534 * Creates a new Adapter
35535 * @param {Object} config Configuration options
35537 Roo.menu.Adapter = function(component, config){
35538 Roo.menu.Adapter.superclass.constructor.call(this, config);
35539 this.component = component;
35541 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
35543 canActivate : true,
35546 onRender : function(container, position){
35547 this.component.render(container);
35548 this.el = this.component.getEl();
35552 activate : function(){
35556 this.component.focus();
35557 this.fireEvent("activate", this);
35562 deactivate : function(){
35563 this.fireEvent("deactivate", this);
35567 disable : function(){
35568 this.component.disable();
35569 Roo.menu.Adapter.superclass.disable.call(this);
35573 enable : function(){
35574 this.component.enable();
35575 Roo.menu.Adapter.superclass.enable.call(this);
35579 * Ext JS Library 1.1.1
35580 * Copyright(c) 2006-2007, Ext JS, LLC.
35582 * Originally Released Under LGPL - original licence link has changed is not relivant.
35585 * <script type="text/javascript">
35589 * @class Roo.menu.TextItem
35590 * @extends Roo.menu.BaseItem
35591 * Adds a static text string to a menu, usually used as either a heading or group separator.
35592 * Note: old style constructor with text is still supported.
35595 * Creates a new TextItem
35596 * @param {Object} cfg Configuration
35598 Roo.menu.TextItem = function(cfg){
35599 if (typeof(cfg) == 'string') {
35602 Roo.apply(this,cfg);
35605 Roo.menu.TextItem.superclass.constructor.call(this);
35608 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
35610 * @cfg {Boolean} text Text to show on item.
35615 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35617 hideOnClick : false,
35619 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35621 itemCls : "x-menu-text",
35624 onRender : function(){
35625 var s = document.createElement("span");
35626 s.className = this.itemCls;
35627 s.innerHTML = this.text;
35629 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35633 * Ext JS Library 1.1.1
35634 * Copyright(c) 2006-2007, Ext JS, LLC.
35636 * Originally Released Under LGPL - original licence link has changed is not relivant.
35639 * <script type="text/javascript">
35643 * @class Roo.menu.Separator
35644 * @extends Roo.menu.BaseItem
35645 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35646 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35648 * @param {Object} config Configuration options
35650 Roo.menu.Separator = function(config){
35651 Roo.menu.Separator.superclass.constructor.call(this, config);
35654 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35656 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35658 itemCls : "x-menu-sep",
35660 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35662 hideOnClick : false,
35665 onRender : function(li){
35666 var s = document.createElement("span");
35667 s.className = this.itemCls;
35668 s.innerHTML = " ";
35670 li.addClass("x-menu-sep-li");
35671 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35675 * Ext JS Library 1.1.1
35676 * Copyright(c) 2006-2007, Ext JS, LLC.
35678 * Originally Released Under LGPL - original licence link has changed is not relivant.
35681 * <script type="text/javascript">
35684 * @class Roo.menu.Item
35685 * @extends Roo.menu.BaseItem
35686 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35687 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35688 * activation and click handling.
35690 * Creates a new Item
35691 * @param {Object} config Configuration options
35693 Roo.menu.Item = function(config){
35694 Roo.menu.Item.superclass.constructor.call(this, config);
35696 this.menu = Roo.menu.MenuMgr.get(this.menu);
35699 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35702 * @cfg {String} text
35703 * The text to show on the menu item.
35707 * @cfg {String} HTML to render in menu
35708 * The text to show on the menu item (HTML version).
35712 * @cfg {String} icon
35713 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35717 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35719 itemCls : "x-menu-item",
35721 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35723 canActivate : true,
35725 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35728 // doc'd in BaseItem
35732 ctype: "Roo.menu.Item",
35735 onRender : function(container, position){
35736 var el = document.createElement("a");
35737 el.hideFocus = true;
35738 el.unselectable = "on";
35739 el.href = this.href || "#";
35740 if(this.hrefTarget){
35741 el.target = this.hrefTarget;
35743 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35745 var html = this.html.length ? this.html : String.format('{0}',this.text);
35747 el.innerHTML = String.format(
35748 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35749 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35751 Roo.menu.Item.superclass.onRender.call(this, container, position);
35755 * Sets the text to display in this menu item
35756 * @param {String} text The text to display
35757 * @param {Boolean} isHTML true to indicate text is pure html.
35759 setText : function(text, isHTML){
35767 var html = this.html.length ? this.html : String.format('{0}',this.text);
35769 this.el.update(String.format(
35770 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35771 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35772 this.parentMenu.autoWidth();
35777 handleClick : function(e){
35778 if(!this.href){ // if no link defined, stop the event automatically
35781 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35785 activate : function(autoExpand){
35786 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35796 shouldDeactivate : function(e){
35797 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35798 if(this.menu && this.menu.isVisible()){
35799 return !this.menu.getEl().getRegion().contains(e.getPoint());
35807 deactivate : function(){
35808 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35813 expandMenu : function(autoActivate){
35814 if(!this.disabled && this.menu){
35815 clearTimeout(this.hideTimer);
35816 delete this.hideTimer;
35817 if(!this.menu.isVisible() && !this.showTimer){
35818 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35819 }else if (this.menu.isVisible() && autoActivate){
35820 this.menu.tryActivate(0, 1);
35826 deferExpand : function(autoActivate){
35827 delete this.showTimer;
35828 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35830 this.menu.tryActivate(0, 1);
35835 hideMenu : function(){
35836 clearTimeout(this.showTimer);
35837 delete this.showTimer;
35838 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35839 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35844 deferHide : function(){
35845 delete this.hideTimer;
35850 * Ext JS Library 1.1.1
35851 * Copyright(c) 2006-2007, Ext JS, LLC.
35853 * Originally Released Under LGPL - original licence link has changed is not relivant.
35856 * <script type="text/javascript">
35860 * @class Roo.menu.CheckItem
35861 * @extends Roo.menu.Item
35862 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35864 * Creates a new CheckItem
35865 * @param {Object} config Configuration options
35867 Roo.menu.CheckItem = function(config){
35868 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35871 * @event beforecheckchange
35872 * Fires before the checked value is set, providing an opportunity to cancel if needed
35873 * @param {Roo.menu.CheckItem} this
35874 * @param {Boolean} checked The new checked value that will be set
35876 "beforecheckchange" : true,
35878 * @event checkchange
35879 * Fires after the checked value has been set
35880 * @param {Roo.menu.CheckItem} this
35881 * @param {Boolean} checked The checked value that was set
35883 "checkchange" : true
35885 if(this.checkHandler){
35886 this.on('checkchange', this.checkHandler, this.scope);
35889 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35891 * @cfg {String} group
35892 * All check items with the same group name will automatically be grouped into a single-select
35893 * radio button group (defaults to '')
35896 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35898 itemCls : "x-menu-item x-menu-check-item",
35900 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35902 groupClass : "x-menu-group-item",
35905 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35906 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35907 * initialized with checked = true will be rendered as checked.
35912 ctype: "Roo.menu.CheckItem",
35915 onRender : function(c){
35916 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35918 this.el.addClass(this.groupClass);
35920 Roo.menu.MenuMgr.registerCheckable(this);
35922 this.checked = false;
35923 this.setChecked(true, true);
35928 destroy : function(){
35930 Roo.menu.MenuMgr.unregisterCheckable(this);
35932 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35936 * Set the checked state of this item
35937 * @param {Boolean} checked The new checked value
35938 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35940 setChecked : function(state, suppressEvent){
35941 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35942 if(this.container){
35943 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35945 this.checked = state;
35946 if(suppressEvent !== true){
35947 this.fireEvent("checkchange", this, state);
35953 handleClick : function(e){
35954 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35955 this.setChecked(!this.checked);
35957 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35961 * Ext JS Library 1.1.1
35962 * Copyright(c) 2006-2007, Ext JS, LLC.
35964 * Originally Released Under LGPL - original licence link has changed is not relivant.
35967 * <script type="text/javascript">
35971 * @class Roo.menu.DateItem
35972 * @extends Roo.menu.Adapter
35973 * A menu item that wraps the {@link Roo.DatPicker} component.
35975 * Creates a new DateItem
35976 * @param {Object} config Configuration options
35978 Roo.menu.DateItem = function(config){
35979 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35980 /** The Roo.DatePicker object @type Roo.DatePicker */
35981 this.picker = this.component;
35982 this.addEvents({select: true});
35984 this.picker.on("render", function(picker){
35985 picker.getEl().swallowEvent("click");
35986 picker.container.addClass("x-menu-date-item");
35989 this.picker.on("select", this.onSelect, this);
35992 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35994 onSelect : function(picker, date){
35995 this.fireEvent("select", this, date, picker);
35996 Roo.menu.DateItem.superclass.handleClick.call(this);
36000 * Ext JS Library 1.1.1
36001 * Copyright(c) 2006-2007, Ext JS, LLC.
36003 * Originally Released Under LGPL - original licence link has changed is not relivant.
36006 * <script type="text/javascript">
36010 * @class Roo.menu.ColorItem
36011 * @extends Roo.menu.Adapter
36012 * A menu item that wraps the {@link Roo.ColorPalette} component.
36014 * Creates a new ColorItem
36015 * @param {Object} config Configuration options
36017 Roo.menu.ColorItem = function(config){
36018 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36019 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36020 this.palette = this.component;
36021 this.relayEvents(this.palette, ["select"]);
36022 if(this.selectHandler){
36023 this.on('select', this.selectHandler, this.scope);
36026 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36028 * Ext JS Library 1.1.1
36029 * Copyright(c) 2006-2007, Ext JS, LLC.
36031 * Originally Released Under LGPL - original licence link has changed is not relivant.
36034 * <script type="text/javascript">
36039 * @class Roo.menu.DateMenu
36040 * @extends Roo.menu.Menu
36041 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36043 * Creates a new DateMenu
36044 * @param {Object} config Configuration options
36046 Roo.menu.DateMenu = function(config){
36047 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36049 var di = new Roo.menu.DateItem(config);
36052 * The {@link Roo.DatePicker} instance for this DateMenu
36055 this.picker = di.picker;
36058 * @param {DatePicker} picker
36059 * @param {Date} date
36061 this.relayEvents(di, ["select"]);
36062 this.on('beforeshow', function(){
36064 this.picker.hideMonthPicker(false);
36068 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36072 * Ext JS Library 1.1.1
36073 * Copyright(c) 2006-2007, Ext JS, LLC.
36075 * Originally Released Under LGPL - original licence link has changed is not relivant.
36078 * <script type="text/javascript">
36083 * @class Roo.menu.ColorMenu
36084 * @extends Roo.menu.Menu
36085 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36087 * Creates a new ColorMenu
36088 * @param {Object} config Configuration options
36090 Roo.menu.ColorMenu = function(config){
36091 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36093 var ci = new Roo.menu.ColorItem(config);
36096 * The {@link Roo.ColorPalette} instance for this ColorMenu
36097 * @type ColorPalette
36099 this.palette = ci.palette;
36102 * @param {ColorPalette} palette
36103 * @param {String} color
36105 this.relayEvents(ci, ["select"]);
36107 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
36109 * Ext JS Library 1.1.1
36110 * Copyright(c) 2006-2007, Ext JS, LLC.
36112 * Originally Released Under LGPL - original licence link has changed is not relivant.
36115 * <script type="text/javascript">
36119 * @class Roo.form.Field
36120 * @extends Roo.BoxComponent
36121 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
36123 * Creates a new Field
36124 * @param {Object} config Configuration options
36126 Roo.form.Field = function(config){
36127 Roo.form.Field.superclass.constructor.call(this, config);
36130 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
36132 * @cfg {String} fieldLabel Label to use when rendering a form.
36135 * @cfg {String} qtip Mouse over tip
36139 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
36141 invalidClass : "x-form-invalid",
36143 * @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")
36145 invalidText : "The value in this field is invalid",
36147 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
36149 focusClass : "x-form-focus",
36151 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
36152 automatic validation (defaults to "keyup").
36154 validationEvent : "keyup",
36156 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
36158 validateOnBlur : true,
36160 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
36162 validationDelay : 250,
36164 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36165 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
36167 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
36169 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
36171 fieldClass : "x-form-field",
36173 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
36176 ----------- ----------------------------------------------------------------------
36177 qtip Display a quick tip when the user hovers over the field
36178 title Display a default browser title attribute popup
36179 under Add a block div beneath the field containing the error text
36180 side Add an error icon to the right of the field with a popup on hover
36181 [element id] Add the error text directly to the innerHTML of the specified element
36184 msgTarget : 'qtip',
36186 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
36191 * @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.
36196 * @cfg {Boolean} disabled True to disable the field (defaults to false).
36201 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
36203 inputType : undefined,
36206 * @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).
36208 tabIndex : undefined,
36211 isFormField : true,
36216 * @property {Roo.Element} fieldEl
36217 * Element Containing the rendered Field (with label etc.)
36220 * @cfg {Mixed} value A value to initialize this field with.
36225 * @cfg {String} name The field's HTML name attribute.
36228 * @cfg {String} cls A CSS class to apply to the field's underlying element.
36232 initComponent : function(){
36233 Roo.form.Field.superclass.initComponent.call(this);
36237 * Fires when this field receives input focus.
36238 * @param {Roo.form.Field} this
36243 * Fires when this field loses input focus.
36244 * @param {Roo.form.Field} this
36248 * @event specialkey
36249 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
36250 * {@link Roo.EventObject#getKey} to determine which key was pressed.
36251 * @param {Roo.form.Field} this
36252 * @param {Roo.EventObject} e The event object
36257 * Fires just before the field blurs if the field value has changed.
36258 * @param {Roo.form.Field} this
36259 * @param {Mixed} newValue The new value
36260 * @param {Mixed} oldValue The original value
36265 * Fires after the field has been marked as invalid.
36266 * @param {Roo.form.Field} this
36267 * @param {String} msg The validation message
36272 * Fires after the field has been validated with no errors.
36273 * @param {Roo.form.Field} this
36278 * Fires after the key up
36279 * @param {Roo.form.Field} this
36280 * @param {Roo.EventObject} e The event Object
36287 * Returns the name attribute of the field if available
36288 * @return {String} name The field name
36290 getName: function(){
36291 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
36295 onRender : function(ct, position){
36296 Roo.form.Field.superclass.onRender.call(this, ct, position);
36298 var cfg = this.getAutoCreate();
36300 cfg.name = this.name || this.id;
36302 if(this.inputType){
36303 cfg.type = this.inputType;
36305 this.el = ct.createChild(cfg, position);
36307 var type = this.el.dom.type;
36309 if(type == 'password'){
36312 this.el.addClass('x-form-'+type);
36315 this.el.dom.readOnly = true;
36317 if(this.tabIndex !== undefined){
36318 this.el.dom.setAttribute('tabIndex', this.tabIndex);
36321 this.el.addClass([this.fieldClass, this.cls]);
36326 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
36327 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
36328 * @return {Roo.form.Field} this
36330 applyTo : function(target){
36331 this.allowDomMove = false;
36332 this.el = Roo.get(target);
36333 this.render(this.el.dom.parentNode);
36338 initValue : function(){
36339 if(this.value !== undefined){
36340 this.setValue(this.value);
36341 }else if(this.el.dom.value.length > 0){
36342 this.setValue(this.el.dom.value);
36347 * Returns true if this field has been changed since it was originally loaded and is not disabled.
36349 isDirty : function() {
36350 if(this.disabled) {
36353 return String(this.getValue()) !== String(this.originalValue);
36357 afterRender : function(){
36358 Roo.form.Field.superclass.afterRender.call(this);
36363 fireKey : function(e){
36364 //Roo.log('field ' + e.getKey());
36365 if(e.isNavKeyPress()){
36366 this.fireEvent("specialkey", this, e);
36371 * Resets the current field value to the originally loaded value and clears any validation messages
36373 reset : function(){
36374 this.setValue(this.originalValue);
36375 this.clearInvalid();
36379 initEvents : function(){
36380 // safari killled keypress - so keydown is now used..
36381 this.el.on("keydown" , this.fireKey, this);
36382 this.el.on("focus", this.onFocus, this);
36383 this.el.on("blur", this.onBlur, this);
36384 this.el.relayEvent('keyup', this);
36386 // reference to original value for reset
36387 this.originalValue = this.getValue();
36391 onFocus : function(){
36392 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36393 this.el.addClass(this.focusClass);
36395 if(!this.hasFocus){
36396 this.hasFocus = true;
36397 this.startValue = this.getValue();
36398 this.fireEvent("focus", this);
36402 beforeBlur : Roo.emptyFn,
36405 onBlur : function(){
36407 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
36408 this.el.removeClass(this.focusClass);
36410 this.hasFocus = false;
36411 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
36414 var v = this.getValue();
36415 if(String(v) !== String(this.startValue)){
36416 this.fireEvent('change', this, v, this.startValue);
36418 this.fireEvent("blur", this);
36422 * Returns whether or not the field value is currently valid
36423 * @param {Boolean} preventMark True to disable marking the field invalid
36424 * @return {Boolean} True if the value is valid, else false
36426 isValid : function(preventMark){
36430 var restore = this.preventMark;
36431 this.preventMark = preventMark === true;
36432 var v = this.validateValue(this.processValue(this.getRawValue()));
36433 this.preventMark = restore;
36438 * Validates the field value
36439 * @return {Boolean} True if the value is valid, else false
36441 validate : function(){
36442 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
36443 this.clearInvalid();
36449 processValue : function(value){
36454 // Subclasses should provide the validation implementation by overriding this
36455 validateValue : function(value){
36460 * Mark this field as invalid
36461 * @param {String} msg The validation message
36463 markInvalid : function(msg){
36464 if(!this.rendered || this.preventMark){ // not rendered
36467 this.el.addClass(this.invalidClass);
36468 msg = msg || this.invalidText;
36469 switch(this.msgTarget){
36471 this.el.dom.qtip = msg;
36472 this.el.dom.qclass = 'x-form-invalid-tip';
36473 if(Roo.QuickTips){ // fix for floating editors interacting with DND
36474 Roo.QuickTips.enable();
36478 this.el.dom.title = msg;
36482 var elp = this.el.findParent('.x-form-element', 5, true);
36483 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
36484 this.errorEl.setWidth(elp.getWidth(true)-20);
36486 this.errorEl.update(msg);
36487 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
36490 if(!this.errorIcon){
36491 var elp = this.el.findParent('.x-form-element', 5, true);
36492 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
36494 this.alignErrorIcon();
36495 this.errorIcon.dom.qtip = msg;
36496 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
36497 this.errorIcon.show();
36498 this.on('resize', this.alignErrorIcon, this);
36501 var t = Roo.getDom(this.msgTarget);
36503 t.style.display = this.msgDisplay;
36506 this.fireEvent('invalid', this, msg);
36510 alignErrorIcon : function(){
36511 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
36515 * Clear any invalid styles/messages for this field
36517 clearInvalid : function(){
36518 if(!this.rendered || this.preventMark){ // not rendered
36521 this.el.removeClass(this.invalidClass);
36522 switch(this.msgTarget){
36524 this.el.dom.qtip = '';
36527 this.el.dom.title = '';
36531 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
36535 if(this.errorIcon){
36536 this.errorIcon.dom.qtip = '';
36537 this.errorIcon.hide();
36538 this.un('resize', this.alignErrorIcon, this);
36542 var t = Roo.getDom(this.msgTarget);
36544 t.style.display = 'none';
36547 this.fireEvent('valid', this);
36551 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
36552 * @return {Mixed} value The field value
36554 getRawValue : function(){
36555 var v = this.el.getValue();
36556 if(v === this.emptyText){
36563 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
36564 * @return {Mixed} value The field value
36566 getValue : function(){
36567 var v = this.el.getValue();
36568 if(v === this.emptyText || v === undefined){
36575 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
36576 * @param {Mixed} value The value to set
36578 setRawValue : function(v){
36579 return this.el.dom.value = (v === null || v === undefined ? '' : v);
36583 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
36584 * @param {Mixed} value The value to set
36586 setValue : function(v){
36589 this.el.dom.value = (v === null || v === undefined ? '' : v);
36594 adjustSize : function(w, h){
36595 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
36596 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
36600 adjustWidth : function(tag, w){
36601 tag = tag.toLowerCase();
36602 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
36603 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
36604 if(tag == 'input'){
36607 if(tag = 'textarea'){
36610 }else if(Roo.isOpera){
36611 if(tag == 'input'){
36614 if(tag = 'textarea'){
36624 // anything other than normal should be considered experimental
36625 Roo.form.Field.msgFx = {
36627 show: function(msgEl, f){
36628 msgEl.setDisplayed('block');
36631 hide : function(msgEl, f){
36632 msgEl.setDisplayed(false).update('');
36637 show: function(msgEl, f){
36638 msgEl.slideIn('t', {stopFx:true});
36641 hide : function(msgEl, f){
36642 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36647 show: function(msgEl, f){
36648 msgEl.fixDisplay();
36649 msgEl.alignTo(f.el, 'tl-tr');
36650 msgEl.slideIn('l', {stopFx:true});
36653 hide : function(msgEl, f){
36654 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36659 * Ext JS Library 1.1.1
36660 * Copyright(c) 2006-2007, Ext JS, LLC.
36662 * Originally Released Under LGPL - original licence link has changed is not relivant.
36665 * <script type="text/javascript">
36670 * @class Roo.form.TextField
36671 * @extends Roo.form.Field
36672 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36673 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36675 * Creates a new TextField
36676 * @param {Object} config Configuration options
36678 Roo.form.TextField = function(config){
36679 Roo.form.TextField.superclass.constructor.call(this, config);
36683 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36684 * according to the default logic, but this event provides a hook for the developer to apply additional
36685 * logic at runtime to resize the field if needed.
36686 * @param {Roo.form.Field} this This text field
36687 * @param {Number} width The new field width
36693 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36695 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36699 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36703 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36707 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36711 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36715 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36717 disableKeyFilter : false,
36719 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36723 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36727 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36729 maxLength : Number.MAX_VALUE,
36731 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36733 minLengthText : "The minimum length for this field is {0}",
36735 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36737 maxLengthText : "The maximum length for this field is {0}",
36739 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36741 selectOnFocus : false,
36743 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36745 blankText : "This field is required",
36747 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36748 * If available, this function will be called only after the basic validators all return true, and will be passed the
36749 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36753 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36754 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36755 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36759 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36763 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36767 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36768 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36770 emptyClass : 'x-form-empty-field',
36773 initEvents : function(){
36774 Roo.form.TextField.superclass.initEvents.call(this);
36775 if(this.validationEvent == 'keyup'){
36776 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36777 this.el.on('keyup', this.filterValidation, this);
36779 else if(this.validationEvent !== false){
36780 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36782 if(this.selectOnFocus || this.emptyText){
36783 this.on("focus", this.preFocus, this);
36784 if(this.emptyText){
36785 this.on('blur', this.postBlur, this);
36786 this.applyEmptyText();
36789 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36790 this.el.on("keypress", this.filterKeys, this);
36793 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36794 this.el.on("click", this.autoSize, this);
36798 processValue : function(value){
36799 if(this.stripCharsRe){
36800 var newValue = value.replace(this.stripCharsRe, '');
36801 if(newValue !== value){
36802 this.setRawValue(newValue);
36809 filterValidation : function(e){
36810 if(!e.isNavKeyPress()){
36811 this.validationTask.delay(this.validationDelay);
36816 onKeyUp : function(e){
36817 if(!e.isNavKeyPress()){
36823 * Resets the current field value to the originally-loaded value and clears any validation messages.
36824 * Also adds emptyText and emptyClass if the original value was blank.
36826 reset : function(){
36827 Roo.form.TextField.superclass.reset.call(this);
36828 this.applyEmptyText();
36831 applyEmptyText : function(){
36832 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36833 this.setRawValue(this.emptyText);
36834 this.el.addClass(this.emptyClass);
36839 preFocus : function(){
36840 if(this.emptyText){
36841 if(this.el.dom.value == this.emptyText){
36842 this.setRawValue('');
36844 this.el.removeClass(this.emptyClass);
36846 if(this.selectOnFocus){
36847 this.el.dom.select();
36852 postBlur : function(){
36853 this.applyEmptyText();
36857 filterKeys : function(e){
36858 var k = e.getKey();
36859 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36862 var c = e.getCharCode(), cc = String.fromCharCode(c);
36863 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36866 if(!this.maskRe.test(cc)){
36871 setValue : function(v){
36872 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36873 this.el.removeClass(this.emptyClass);
36875 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36876 this.applyEmptyText();
36881 * Validates a value according to the field's validation rules and marks the field as invalid
36882 * if the validation fails
36883 * @param {Mixed} value The value to validate
36884 * @return {Boolean} True if the value is valid, else false
36886 validateValue : function(value){
36887 if(value.length < 1 || value === this.emptyText){ // if it's blank
36888 if(this.allowBlank){
36889 this.clearInvalid();
36892 this.markInvalid(this.blankText);
36896 if(value.length < this.minLength){
36897 this.markInvalid(String.format(this.minLengthText, this.minLength));
36900 if(value.length > this.maxLength){
36901 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36905 var vt = Roo.form.VTypes;
36906 if(!vt[this.vtype](value, this)){
36907 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36911 if(typeof this.validator == "function"){
36912 var msg = this.validator(value);
36914 this.markInvalid(msg);
36918 if(this.regex && !this.regex.test(value)){
36919 this.markInvalid(this.regexText);
36926 * Selects text in this field
36927 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36928 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36930 selectText : function(start, end){
36931 var v = this.getRawValue();
36933 start = start === undefined ? 0 : start;
36934 end = end === undefined ? v.length : end;
36935 var d = this.el.dom;
36936 if(d.setSelectionRange){
36937 d.setSelectionRange(start, end);
36938 }else if(d.createTextRange){
36939 var range = d.createTextRange();
36940 range.moveStart("character", start);
36941 range.moveEnd("character", v.length-end);
36948 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36949 * This only takes effect if grow = true, and fires the autosize event.
36951 autoSize : function(){
36952 if(!this.grow || !this.rendered){
36956 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36959 var v = el.dom.value;
36960 var d = document.createElement('div');
36961 d.appendChild(document.createTextNode(v));
36965 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36966 this.el.setWidth(w);
36967 this.fireEvent("autosize", this, w);
36971 * Ext JS Library 1.1.1
36972 * Copyright(c) 2006-2007, Ext JS, LLC.
36974 * Originally Released Under LGPL - original licence link has changed is not relivant.
36977 * <script type="text/javascript">
36981 * @class Roo.form.Hidden
36982 * @extends Roo.form.TextField
36983 * Simple Hidden element used on forms
36985 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36988 * Creates a new Hidden form element.
36989 * @param {Object} config Configuration options
36994 // easy hidden field...
36995 Roo.form.Hidden = function(config){
36996 Roo.form.Hidden.superclass.constructor.call(this, config);
36999 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
37001 inputType: 'hidden',
37004 labelSeparator: '',
37006 itemCls : 'x-form-item-display-none'
37014 * Ext JS Library 1.1.1
37015 * Copyright(c) 2006-2007, Ext JS, LLC.
37017 * Originally Released Under LGPL - original licence link has changed is not relivant.
37020 * <script type="text/javascript">
37024 * @class Roo.form.TriggerField
37025 * @extends Roo.form.TextField
37026 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37027 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37028 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37029 * for which you can provide a custom implementation. For example:
37031 var trigger = new Roo.form.TriggerField();
37032 trigger.onTriggerClick = myTriggerFn;
37033 trigger.applyTo('my-field');
37036 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37037 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37038 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37039 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37041 * Create a new TriggerField.
37042 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37043 * to the base TextField)
37045 Roo.form.TriggerField = function(config){
37046 this.mimicing = false;
37047 Roo.form.TriggerField.superclass.constructor.call(this, config);
37050 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37052 * @cfg {String} triggerClass A CSS class to apply to the trigger
37055 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37056 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37058 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37060 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37064 /** @cfg {Boolean} grow @hide */
37065 /** @cfg {Number} growMin @hide */
37066 /** @cfg {Number} growMax @hide */
37072 autoSize: Roo.emptyFn,
37076 deferHeight : true,
37079 actionMode : 'wrap',
37081 onResize : function(w, h){
37082 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
37083 if(typeof w == 'number'){
37084 var x = w - this.trigger.getWidth();
37085 this.el.setWidth(this.adjustWidth('input', x));
37086 this.trigger.setStyle('left', x+'px');
37091 adjustSize : Roo.BoxComponent.prototype.adjustSize,
37094 getResizeEl : function(){
37099 getPositionEl : function(){
37104 alignErrorIcon : function(){
37105 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
37109 onRender : function(ct, position){
37110 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
37111 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
37112 this.trigger = this.wrap.createChild(this.triggerConfig ||
37113 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
37114 if(this.hideTrigger){
37115 this.trigger.setDisplayed(false);
37117 this.initTrigger();
37119 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
37124 initTrigger : function(){
37125 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
37126 this.trigger.addClassOnOver('x-form-trigger-over');
37127 this.trigger.addClassOnClick('x-form-trigger-click');
37131 onDestroy : function(){
37133 this.trigger.removeAllListeners();
37134 this.trigger.remove();
37137 this.wrap.remove();
37139 Roo.form.TriggerField.superclass.onDestroy.call(this);
37143 onFocus : function(){
37144 Roo.form.TriggerField.superclass.onFocus.call(this);
37145 if(!this.mimicing){
37146 this.wrap.addClass('x-trigger-wrap-focus');
37147 this.mimicing = true;
37148 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
37149 if(this.monitorTab){
37150 this.el.on("keydown", this.checkTab, this);
37156 checkTab : function(e){
37157 if(e.getKey() == e.TAB){
37158 this.triggerBlur();
37163 onBlur : function(){
37168 mimicBlur : function(e, t){
37169 if(!this.wrap.contains(t) && this.validateBlur()){
37170 this.triggerBlur();
37175 triggerBlur : function(){
37176 this.mimicing = false;
37177 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
37178 if(this.monitorTab){
37179 this.el.un("keydown", this.checkTab, this);
37181 this.wrap.removeClass('x-trigger-wrap-focus');
37182 Roo.form.TriggerField.superclass.onBlur.call(this);
37186 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
37187 validateBlur : function(e, t){
37192 onDisable : function(){
37193 Roo.form.TriggerField.superclass.onDisable.call(this);
37195 this.wrap.addClass('x-item-disabled');
37200 onEnable : function(){
37201 Roo.form.TriggerField.superclass.onEnable.call(this);
37203 this.wrap.removeClass('x-item-disabled');
37208 onShow : function(){
37209 var ae = this.getActionEl();
37212 ae.dom.style.display = '';
37213 ae.dom.style.visibility = 'visible';
37219 onHide : function(){
37220 var ae = this.getActionEl();
37221 ae.dom.style.display = 'none';
37225 * The function that should handle the trigger's click event. This method does nothing by default until overridden
37226 * by an implementing function.
37228 * @param {EventObject} e
37230 onTriggerClick : Roo.emptyFn
37233 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
37234 // to be extended by an implementing class. For an example of implementing this class, see the custom
37235 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
37236 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
37237 initComponent : function(){
37238 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
37240 this.triggerConfig = {
37241 tag:'span', cls:'x-form-twin-triggers', cn:[
37242 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
37243 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
37247 getTrigger : function(index){
37248 return this.triggers[index];
37251 initTrigger : function(){
37252 var ts = this.trigger.select('.x-form-trigger', true);
37253 this.wrap.setStyle('overflow', 'hidden');
37254 var triggerField = this;
37255 ts.each(function(t, all, index){
37256 t.hide = function(){
37257 var w = triggerField.wrap.getWidth();
37258 this.dom.style.display = 'none';
37259 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37261 t.show = function(){
37262 var w = triggerField.wrap.getWidth();
37263 this.dom.style.display = '';
37264 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
37266 var triggerIndex = 'Trigger'+(index+1);
37268 if(this['hide'+triggerIndex]){
37269 t.dom.style.display = 'none';
37271 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
37272 t.addClassOnOver('x-form-trigger-over');
37273 t.addClassOnClick('x-form-trigger-click');
37275 this.triggers = ts.elements;
37278 onTrigger1Click : Roo.emptyFn,
37279 onTrigger2Click : Roo.emptyFn
37282 * Ext JS Library 1.1.1
37283 * Copyright(c) 2006-2007, Ext JS, LLC.
37285 * Originally Released Under LGPL - original licence link has changed is not relivant.
37288 * <script type="text/javascript">
37292 * @class Roo.form.TextArea
37293 * @extends Roo.form.TextField
37294 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
37295 * support for auto-sizing.
37297 * Creates a new TextArea
37298 * @param {Object} config Configuration options
37300 Roo.form.TextArea = function(config){
37301 Roo.form.TextArea.superclass.constructor.call(this, config);
37302 // these are provided exchanges for backwards compat
37303 // minHeight/maxHeight were replaced by growMin/growMax to be
37304 // compatible with TextField growing config values
37305 if(this.minHeight !== undefined){
37306 this.growMin = this.minHeight;
37308 if(this.maxHeight !== undefined){
37309 this.growMax = this.maxHeight;
37313 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
37315 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
37319 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
37323 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
37324 * in the field (equivalent to setting overflow: hidden, defaults to false)
37326 preventScrollbars: false,
37328 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37329 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
37333 onRender : function(ct, position){
37335 this.defaultAutoCreate = {
37337 style:"width:300px;height:60px;",
37338 autocomplete: "off"
37341 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
37343 this.textSizeEl = Roo.DomHelper.append(document.body, {
37344 tag: "pre", cls: "x-form-grow-sizer"
37346 if(this.preventScrollbars){
37347 this.el.setStyle("overflow", "hidden");
37349 this.el.setHeight(this.growMin);
37353 onDestroy : function(){
37354 if(this.textSizeEl){
37355 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
37357 Roo.form.TextArea.superclass.onDestroy.call(this);
37361 onKeyUp : function(e){
37362 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
37368 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
37369 * This only takes effect if grow = true, and fires the autosize event if the height changes.
37371 autoSize : function(){
37372 if(!this.grow || !this.textSizeEl){
37376 var v = el.dom.value;
37377 var ts = this.textSizeEl;
37380 ts.appendChild(document.createTextNode(v));
37383 Roo.fly(ts).setWidth(this.el.getWidth());
37385 v = "  ";
37388 v = v.replace(/\n/g, '<p> </p>');
37390 v += " \n ";
37393 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
37394 if(h != this.lastHeight){
37395 this.lastHeight = h;
37396 this.el.setHeight(h);
37397 this.fireEvent("autosize", this, h);
37402 * Ext JS Library 1.1.1
37403 * Copyright(c) 2006-2007, Ext JS, LLC.
37405 * Originally Released Under LGPL - original licence link has changed is not relivant.
37408 * <script type="text/javascript">
37413 * @class Roo.form.NumberField
37414 * @extends Roo.form.TextField
37415 * Numeric text field that provides automatic keystroke filtering and numeric validation.
37417 * Creates a new NumberField
37418 * @param {Object} config Configuration options
37420 Roo.form.NumberField = function(config){
37421 Roo.form.NumberField.superclass.constructor.call(this, config);
37424 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
37426 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
37428 fieldClass: "x-form-field x-form-num-field",
37430 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
37432 allowDecimals : true,
37434 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
37436 decimalSeparator : ".",
37438 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
37440 decimalPrecision : 2,
37442 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
37444 allowNegative : true,
37446 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
37448 minValue : Number.NEGATIVE_INFINITY,
37450 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
37452 maxValue : Number.MAX_VALUE,
37454 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
37456 minText : "The minimum value for this field is {0}",
37458 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
37460 maxText : "The maximum value for this field is {0}",
37462 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
37463 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
37465 nanText : "{0} is not a valid number",
37468 initEvents : function(){
37469 Roo.form.NumberField.superclass.initEvents.call(this);
37470 var allowed = "0123456789";
37471 if(this.allowDecimals){
37472 allowed += this.decimalSeparator;
37474 if(this.allowNegative){
37477 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
37478 var keyPress = function(e){
37479 var k = e.getKey();
37480 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
37483 var c = e.getCharCode();
37484 if(allowed.indexOf(String.fromCharCode(c)) === -1){
37488 this.el.on("keypress", keyPress, this);
37492 validateValue : function(value){
37493 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
37496 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37499 var num = this.parseValue(value);
37501 this.markInvalid(String.format(this.nanText, value));
37504 if(num < this.minValue){
37505 this.markInvalid(String.format(this.minText, this.minValue));
37508 if(num > this.maxValue){
37509 this.markInvalid(String.format(this.maxText, this.maxValue));
37515 getValue : function(){
37516 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
37520 parseValue : function(value){
37521 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
37522 return isNaN(value) ? '' : value;
37526 fixPrecision : function(value){
37527 var nan = isNaN(value);
37528 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
37529 return nan ? '' : value;
37531 return parseFloat(value).toFixed(this.decimalPrecision);
37534 setValue : function(v){
37535 v = this.fixPrecision(v);
37536 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
37540 decimalPrecisionFcn : function(v){
37541 return Math.floor(v);
37544 beforeBlur : function(){
37545 var v = this.parseValue(this.getRawValue());
37552 * Ext JS Library 1.1.1
37553 * Copyright(c) 2006-2007, Ext JS, LLC.
37555 * Originally Released Under LGPL - original licence link has changed is not relivant.
37558 * <script type="text/javascript">
37562 * @class Roo.form.DateField
37563 * @extends Roo.form.TriggerField
37564 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37566 * Create a new DateField
37567 * @param {Object} config
37569 Roo.form.DateField = function(config){
37570 Roo.form.DateField.superclass.constructor.call(this, config);
37576 * Fires when a date is selected
37577 * @param {Roo.form.DateField} combo This combo box
37578 * @param {Date} date The date selected
37585 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37586 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37587 this.ddMatch = null;
37588 if(this.disabledDates){
37589 var dd = this.disabledDates;
37591 for(var i = 0; i < dd.length; i++){
37593 if(i != dd.length-1) re += "|";
37595 this.ddMatch = new RegExp(re + ")");
37599 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
37601 * @cfg {String} format
37602 * The default date format string which can be overriden for localization support. The format must be
37603 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37607 * @cfg {String} altFormats
37608 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37609 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37611 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
37613 * @cfg {Array} disabledDays
37614 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37616 disabledDays : null,
37618 * @cfg {String} disabledDaysText
37619 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37621 disabledDaysText : "Disabled",
37623 * @cfg {Array} disabledDates
37624 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37625 * expression so they are very powerful. Some examples:
37627 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37628 * <li>["03/08", "09/16"] would disable those days for every year</li>
37629 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37630 * <li>["03/../2006"] would disable every day in March 2006</li>
37631 * <li>["^03"] would disable every day in every March</li>
37633 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37634 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37636 disabledDates : null,
37638 * @cfg {String} disabledDatesText
37639 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37641 disabledDatesText : "Disabled",
37643 * @cfg {Date/String} minValue
37644 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37645 * valid format (defaults to null).
37649 * @cfg {Date/String} maxValue
37650 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37651 * valid format (defaults to null).
37655 * @cfg {String} minText
37656 * The error text to display when the date in the cell is before minValue (defaults to
37657 * 'The date in this field must be after {minValue}').
37659 minText : "The date in this field must be equal to or after {0}",
37661 * @cfg {String} maxText
37662 * The error text to display when the date in the cell is after maxValue (defaults to
37663 * 'The date in this field must be before {maxValue}').
37665 maxText : "The date in this field must be equal to or before {0}",
37667 * @cfg {String} invalidText
37668 * The error text to display when the date in the field is invalid (defaults to
37669 * '{value} is not a valid date - it must be in the format {format}').
37671 invalidText : "{0} is not a valid date - it must be in the format {1}",
37673 * @cfg {String} triggerClass
37674 * An additional CSS class used to style the trigger button. The trigger will always get the
37675 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37676 * which displays a calendar icon).
37678 triggerClass : 'x-form-date-trigger',
37682 * @cfg {Boolean} useIso
37683 * if enabled, then the date field will use a hidden field to store the
37684 * real value as iso formated date. default (false)
37688 * @cfg {String/Object} autoCreate
37689 * A DomHelper element spec, or true for a default element spec (defaults to
37690 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37693 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37696 hiddenField: false,
37698 onRender : function(ct, position)
37700 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37702 this.el.dom.removeAttribute('name');
37703 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37705 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
37706 // prevent input submission
37707 this.hiddenName = this.name;
37714 validateValue : function(value)
37716 value = this.formatDate(value);
37717 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37720 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37723 var svalue = value;
37724 value = this.parseDate(value);
37726 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37729 var time = value.getTime();
37730 if(this.minValue && time < this.minValue.getTime()){
37731 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37734 if(this.maxValue && time > this.maxValue.getTime()){
37735 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37738 if(this.disabledDays){
37739 var day = value.getDay();
37740 for(var i = 0; i < this.disabledDays.length; i++) {
37741 if(day === this.disabledDays[i]){
37742 this.markInvalid(this.disabledDaysText);
37747 var fvalue = this.formatDate(value);
37748 if(this.ddMatch && this.ddMatch.test(fvalue)){
37749 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37756 // Provides logic to override the default TriggerField.validateBlur which just returns true
37757 validateBlur : function(){
37758 return !this.menu || !this.menu.isVisible();
37762 * Returns the current date value of the date field.
37763 * @return {Date} The date value
37765 getValue : function(){
37767 return this.hiddenField ?
37768 this.hiddenField.value :
37769 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37773 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37774 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37775 * (the default format used is "m/d/y").
37778 //All of these calls set the same date value (May 4, 2006)
37780 //Pass a date object:
37781 var dt = new Date('5/4/06');
37782 dateField.setValue(dt);
37784 //Pass a date string (default format):
37785 dateField.setValue('5/4/06');
37787 //Pass a date string (custom format):
37788 dateField.format = 'Y-m-d';
37789 dateField.setValue('2006-5-4');
37791 * @param {String/Date} date The date or valid date string
37793 setValue : function(date){
37794 if (this.hiddenField) {
37795 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37797 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37801 parseDate : function(value){
37802 if(!value || value instanceof Date){
37805 var v = Date.parseDate(value, this.format);
37806 if(!v && this.altFormats){
37807 if(!this.altFormatsArray){
37808 this.altFormatsArray = this.altFormats.split("|");
37810 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37811 v = Date.parseDate(value, this.altFormatsArray[i]);
37818 formatDate : function(date, fmt){
37819 return (!date || !(date instanceof Date)) ?
37820 date : date.dateFormat(fmt || this.format);
37825 select: function(m, d){
37827 this.fireEvent('select', this, d);
37829 show : function(){ // retain focus styling
37833 this.focus.defer(10, this);
37834 var ml = this.menuListeners;
37835 this.menu.un("select", ml.select, this);
37836 this.menu.un("show", ml.show, this);
37837 this.menu.un("hide", ml.hide, this);
37842 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37843 onTriggerClick : function(){
37847 if(this.menu == null){
37848 this.menu = new Roo.menu.DateMenu();
37850 Roo.apply(this.menu.picker, {
37851 showClear: this.allowBlank,
37852 minDate : this.minValue,
37853 maxDate : this.maxValue,
37854 disabledDatesRE : this.ddMatch,
37855 disabledDatesText : this.disabledDatesText,
37856 disabledDays : this.disabledDays,
37857 disabledDaysText : this.disabledDaysText,
37858 format : this.useIso ? 'Y-m-d' : this.format,
37859 minText : String.format(this.minText, this.formatDate(this.minValue)),
37860 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37862 this.menu.on(Roo.apply({}, this.menuListeners, {
37865 this.menu.picker.setValue(this.getValue() || new Date());
37866 this.menu.show(this.el, "tl-bl?");
37869 beforeBlur : function(){
37870 var v = this.parseDate(this.getRawValue());
37876 /** @cfg {Boolean} grow @hide */
37877 /** @cfg {Number} growMin @hide */
37878 /** @cfg {Number} growMax @hide */
37885 * Ext JS Library 1.1.1
37886 * Copyright(c) 2006-2007, Ext JS, LLC.
37888 * Originally Released Under LGPL - original licence link has changed is not relivant.
37891 * <script type="text/javascript">
37895 * @class Roo.form.MonthField
37896 * @extends Roo.form.TriggerField
37897 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
37899 * Create a new MonthField
37900 * @param {Object} config
37902 Roo.form.MonthField = function(config){
37904 Roo.form.MonthField.superclass.constructor.call(this, config);
37910 * Fires when a date is selected
37911 * @param {Roo.form.MonthFieeld} combo This combo box
37912 * @param {Date} date The date selected
37919 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
37920 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
37921 this.ddMatch = null;
37922 if(this.disabledDates){
37923 var dd = this.disabledDates;
37925 for(var i = 0; i < dd.length; i++){
37927 if(i != dd.length-1) re += "|";
37929 this.ddMatch = new RegExp(re + ")");
37933 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
37935 * @cfg {String} format
37936 * The default date format string which can be overriden for localization support. The format must be
37937 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
37941 * @cfg {String} altFormats
37942 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
37943 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
37945 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
37947 * @cfg {Array} disabledDays
37948 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
37950 disabledDays : [0,1,2,3,4,5,6],
37952 * @cfg {String} disabledDaysText
37953 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37955 disabledDaysText : "Disabled",
37957 * @cfg {Array} disabledDates
37958 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37959 * expression so they are very powerful. Some examples:
37961 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37962 * <li>["03/08", "09/16"] would disable those days for every year</li>
37963 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37964 * <li>["03/../2006"] would disable every day in March 2006</li>
37965 * <li>["^03"] would disable every day in every March</li>
37967 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37968 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37970 disabledDates : null,
37972 * @cfg {String} disabledDatesText
37973 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37975 disabledDatesText : "Disabled",
37977 * @cfg {Date/String} minValue
37978 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37979 * valid format (defaults to null).
37983 * @cfg {Date/String} maxValue
37984 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37985 * valid format (defaults to null).
37989 * @cfg {String} minText
37990 * The error text to display when the date in the cell is before minValue (defaults to
37991 * 'The date in this field must be after {minValue}').
37993 minText : "The date in this field must be equal to or after {0}",
37995 * @cfg {String} maxTextf
37996 * The error text to display when the date in the cell is after maxValue (defaults to
37997 * 'The date in this field must be before {maxValue}').
37999 maxText : "The date in this field must be equal to or before {0}",
38001 * @cfg {String} invalidText
38002 * The error text to display when the date in the field is invalid (defaults to
38003 * '{value} is not a valid date - it must be in the format {format}').
38005 invalidText : "{0} is not a valid date - it must be in the format {1}",
38007 * @cfg {String} triggerClass
38008 * An additional CSS class used to style the trigger button. The trigger will always get the
38009 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38010 * which displays a calendar icon).
38012 triggerClass : 'x-form-date-trigger',
38016 * @cfg {Boolean} useIso
38017 * if enabled, then the date field will use a hidden field to store the
38018 * real value as iso formated date. default (true)
38022 * @cfg {String/Object} autoCreate
38023 * A DomHelper element spec, or true for a default element spec (defaults to
38024 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38027 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38030 hiddenField: false,
38032 hideMonthPicker : false,
38034 onRender : function(ct, position)
38036 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
38038 this.el.dom.removeAttribute('name');
38039 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38041 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38042 // prevent input submission
38043 this.hiddenName = this.name;
38050 validateValue : function(value)
38052 value = this.formatDate(value);
38053 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
38056 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38059 var svalue = value;
38060 value = this.parseDate(value);
38062 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38065 var time = value.getTime();
38066 if(this.minValue && time < this.minValue.getTime()){
38067 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38070 if(this.maxValue && time > this.maxValue.getTime()){
38071 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38074 /*if(this.disabledDays){
38075 var day = value.getDay();
38076 for(var i = 0; i < this.disabledDays.length; i++) {
38077 if(day === this.disabledDays[i]){
38078 this.markInvalid(this.disabledDaysText);
38084 var fvalue = this.formatDate(value);
38085 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
38086 this.markInvalid(String.format(this.disabledDatesText, fvalue));
38094 // Provides logic to override the default TriggerField.validateBlur which just returns true
38095 validateBlur : function(){
38096 return !this.menu || !this.menu.isVisible();
38100 * Returns the current date value of the date field.
38101 * @return {Date} The date value
38103 getValue : function(){
38107 return this.hiddenField ?
38108 this.hiddenField.value :
38109 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
38113 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
38114 * date, using monthField.format as the date format, according to the same rules as {@link Date#parseDate}
38115 * (the default format used is "m/d/y").
38118 //All of these calls set the same date value (May 4, 2006)
38120 //Pass a date object:
38121 var dt = new Date('5/4/06');
38122 monthField.setValue(dt);
38124 //Pass a date string (default format):
38125 monthField.setValue('5/4/06');
38127 //Pass a date string (custom format):
38128 monthField.format = 'Y-m-d';
38129 monthField.setValue('2006-5-4');
38131 * @param {String/Date} date The date or valid date string
38133 setValue : function(date){
38134 if (this.hiddenField) {
38135 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
38137 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
38141 parseDate : function(value){
38142 if(!value || value instanceof Date){
38145 var v = Date.parseDate(value, this.format);
38146 if(!v && this.altFormats){
38147 if(!this.altFormatsArray){
38148 this.altFormatsArray = this.altFormats.split("|");
38150 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
38151 v = Date.parseDate(value, this.altFormatsArray[i]);
38158 formatDate : function(date, fmt){
38159 return (!date || !(date instanceof Date)) ?
38160 date : date.dateFormat(fmt || this.format);
38165 select: function(m, d){
38167 this.fireEvent('select', this, d);
38169 show : function(){ // retain focus styling
38173 this.focus.defer(10, this);
38174 var ml = this.menuListeners;
38175 this.menu.un("select", ml.select, this);
38176 this.menu.un("show", ml.show, this);
38177 this.menu.un("hide", ml.hide, this);
38181 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
38182 onTriggerClick : function(){
38186 if(this.menu == null){
38187 this.menu = new Roo.menu.DateMenu();
38190 Roo.apply(this.menu.picker, {
38192 showClear: this.allowBlank,
38193 minDate : this.minValue,
38194 maxDate : this.maxValue,
38195 disabledDatesRE : this.ddMatch,
38196 disabledDatesText : this.disabledDatesText,
38198 format : this.format,
38199 minText : String.format(this.minText, this.formatDate(this.minValue)),
38200 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
38204 this.menu.on(Roo.apply({}, this.menuListeners, {
38210 p.format = this.useIso ? 'Y-m-d' : this.format; // make sure they are the same..?
38211 Roo.log('picker set value');
38212 Roo.log(this.getValue());
38213 p.setValue(this.getValue() || new Date());
38214 m.show(this.el, "tl-bl?");
38216 // hidden the day picker
38217 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
38220 p.showMonthPicker();
38223 p.hideMonthPicker = function(disableAnim){
38224 if(this.monthPicker){
38225 if(disableAnim === true){
38226 this.monthPicker.hide();
38228 this.monthPicker.slideOut('t', {duration:.2});
38229 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth));
38230 p.fireEvent("select", this, this.value);
38237 beforeBlur : function(){
38238 var v = this.parseDate(this.getRawValue());
38244 /** @cfg {Boolean} grow @hide */
38245 /** @cfg {Number} growMin @hide */
38246 /** @cfg {Number} growMax @hide */
38253 * Ext JS Library 1.1.1
38254 * Copyright(c) 2006-2007, Ext JS, LLC.
38256 * Originally Released Under LGPL - original licence link has changed is not relivant.
38259 * <script type="text/javascript">
38264 * @class Roo.form.ComboBox
38265 * @extends Roo.form.TriggerField
38266 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
38268 * Create a new ComboBox.
38269 * @param {Object} config Configuration options
38271 Roo.form.ComboBox = function(config){
38272 Roo.form.ComboBox.superclass.constructor.call(this, config);
38276 * Fires when the dropdown list is expanded
38277 * @param {Roo.form.ComboBox} combo This combo box
38282 * Fires when the dropdown list is collapsed
38283 * @param {Roo.form.ComboBox} combo This combo box
38287 * @event beforeselect
38288 * Fires before a list item is selected. Return false to cancel the selection.
38289 * @param {Roo.form.ComboBox} combo This combo box
38290 * @param {Roo.data.Record} record The data record returned from the underlying store
38291 * @param {Number} index The index of the selected item in the dropdown list
38293 'beforeselect' : true,
38296 * Fires when a list item is selected
38297 * @param {Roo.form.ComboBox} combo This combo box
38298 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
38299 * @param {Number} index The index of the selected item in the dropdown list
38303 * @event beforequery
38304 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
38305 * The event object passed has these properties:
38306 * @param {Roo.form.ComboBox} combo This combo box
38307 * @param {String} query The query
38308 * @param {Boolean} forceAll true to force "all" query
38309 * @param {Boolean} cancel true to cancel the query
38310 * @param {Object} e The query event object
38312 'beforequery': true,
38315 * Fires when the 'add' icon is pressed (add a listener to enable add button)
38316 * @param {Roo.form.ComboBox} combo This combo box
38321 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
38322 * @param {Roo.form.ComboBox} combo This combo box
38323 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
38329 if(this.transform){
38330 this.allowDomMove = false;
38331 var s = Roo.getDom(this.transform);
38332 if(!this.hiddenName){
38333 this.hiddenName = s.name;
38336 this.mode = 'local';
38337 var d = [], opts = s.options;
38338 for(var i = 0, len = opts.length;i < len; i++){
38340 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
38342 this.value = value;
38344 d.push([value, o.text]);
38346 this.store = new Roo.data.SimpleStore({
38348 fields: ['value', 'text'],
38351 this.valueField = 'value';
38352 this.displayField = 'text';
38354 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
38355 if(!this.lazyRender){
38356 this.target = true;
38357 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
38358 s.parentNode.removeChild(s); // remove it
38359 this.render(this.el.parentNode);
38361 s.parentNode.removeChild(s); // remove it
38366 this.store = Roo.factory(this.store, Roo.data);
38369 this.selectedIndex = -1;
38370 if(this.mode == 'local'){
38371 if(config.queryDelay === undefined){
38372 this.queryDelay = 10;
38374 if(config.minChars === undefined){
38380 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
38382 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
38385 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
38386 * rendering into an Roo.Editor, defaults to false)
38389 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
38390 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
38393 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
38396 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
38397 * the dropdown list (defaults to undefined, with no header element)
38401 * @cfg {String/Roo.Template} tpl The template to use to render the output
38405 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
38407 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
38409 listWidth: undefined,
38411 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
38412 * mode = 'remote' or 'text' if mode = 'local')
38414 displayField: undefined,
38416 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
38417 * mode = 'remote' or 'value' if mode = 'local').
38418 * Note: use of a valueField requires the user make a selection
38419 * in order for a value to be mapped.
38421 valueField: undefined,
38425 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
38426 * field's data value (defaults to the underlying DOM element's name)
38428 hiddenName: undefined,
38430 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
38434 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
38436 selectedClass: 'x-combo-selected',
38438 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
38439 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
38440 * which displays a downward arrow icon).
38442 triggerClass : 'x-form-arrow-trigger',
38444 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
38448 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
38449 * anchor positions (defaults to 'tl-bl')
38451 listAlign: 'tl-bl?',
38453 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
38457 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
38458 * query specified by the allQuery config option (defaults to 'query')
38460 triggerAction: 'query',
38462 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
38463 * (defaults to 4, does not apply if editable = false)
38467 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
38468 * delay (typeAheadDelay) if it matches a known value (defaults to false)
38472 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
38473 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
38477 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
38478 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
38482 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
38483 * when editable = true (defaults to false)
38485 selectOnFocus:false,
38487 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
38489 queryParam: 'query',
38491 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
38492 * when mode = 'remote' (defaults to 'Loading...')
38494 loadingText: 'Loading...',
38496 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
38500 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
38504 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
38505 * traditional select (defaults to true)
38509 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
38513 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
38517 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
38518 * listWidth has a higher value)
38522 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
38523 * allow the user to set arbitrary text into the field (defaults to false)
38525 forceSelection:false,
38527 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
38528 * if typeAhead = true (defaults to 250)
38530 typeAheadDelay : 250,
38532 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
38533 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
38535 valueNotFoundText : undefined,
38537 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
38539 blockFocus : false,
38542 * @cfg {Boolean} disableClear Disable showing of clear button.
38544 disableClear : false,
38546 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
38548 alwaysQuery : false,
38554 // element that contains real text value.. (when hidden is used..)
38557 onRender : function(ct, position){
38558 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
38559 if(this.hiddenName){
38560 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
38562 this.hiddenField.value =
38563 this.hiddenValue !== undefined ? this.hiddenValue :
38564 this.value !== undefined ? this.value : '';
38566 // prevent input submission
38567 this.el.dom.removeAttribute('name');
38572 this.el.dom.setAttribute('autocomplete', 'off');
38575 var cls = 'x-combo-list';
38577 this.list = new Roo.Layer({
38578 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
38581 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
38582 this.list.setWidth(lw);
38583 this.list.swallowEvent('mousewheel');
38584 this.assetHeight = 0;
38587 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
38588 this.assetHeight += this.header.getHeight();
38591 this.innerList = this.list.createChild({cls:cls+'-inner'});
38592 this.innerList.on('mouseover', this.onViewOver, this);
38593 this.innerList.on('mousemove', this.onViewMove, this);
38594 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38596 if(this.allowBlank && !this.pageSize && !this.disableClear){
38597 this.footer = this.list.createChild({cls:cls+'-ft'});
38598 this.pageTb = new Roo.Toolbar(this.footer);
38602 this.footer = this.list.createChild({cls:cls+'-ft'});
38603 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
38604 {pageSize: this.pageSize});
38608 if (this.pageTb && this.allowBlank && !this.disableClear) {
38610 this.pageTb.add(new Roo.Toolbar.Fill(), {
38611 cls: 'x-btn-icon x-btn-clear',
38613 handler: function()
38616 _this.clearValue();
38617 _this.onSelect(false, -1);
38622 this.assetHeight += this.footer.getHeight();
38627 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
38630 this.view = new Roo.View(this.innerList, this.tpl, {
38631 singleSelect:true, store: this.store, selectedClass: this.selectedClass
38634 this.view.on('click', this.onViewClick, this);
38636 this.store.on('beforeload', this.onBeforeLoad, this);
38637 this.store.on('load', this.onLoad, this);
38638 this.store.on('loadexception', this.onLoadException, this);
38640 if(this.resizable){
38641 this.resizer = new Roo.Resizable(this.list, {
38642 pinned:true, handles:'se'
38644 this.resizer.on('resize', function(r, w, h){
38645 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
38646 this.listWidth = w;
38647 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
38648 this.restrictHeight();
38650 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
38652 if(!this.editable){
38653 this.editable = true;
38654 this.setEditable(false);
38658 if (typeof(this.events.add.listeners) != 'undefined') {
38660 this.addicon = this.wrap.createChild(
38661 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
38663 this.addicon.on('click', function(e) {
38664 this.fireEvent('add', this);
38667 if (typeof(this.events.edit.listeners) != 'undefined') {
38669 this.editicon = this.wrap.createChild(
38670 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
38671 if (this.addicon) {
38672 this.editicon.setStyle('margin-left', '40px');
38674 this.editicon.on('click', function(e) {
38676 // we fire even if inothing is selected..
38677 this.fireEvent('edit', this, this.lastData );
38687 initEvents : function(){
38688 Roo.form.ComboBox.superclass.initEvents.call(this);
38690 this.keyNav = new Roo.KeyNav(this.el, {
38691 "up" : function(e){
38692 this.inKeyMode = true;
38696 "down" : function(e){
38697 if(!this.isExpanded()){
38698 this.onTriggerClick();
38700 this.inKeyMode = true;
38705 "enter" : function(e){
38706 this.onViewClick();
38710 "esc" : function(e){
38714 "tab" : function(e){
38715 this.onViewClick(false);
38716 this.fireEvent("specialkey", this, e);
38722 doRelay : function(foo, bar, hname){
38723 if(hname == 'down' || this.scope.isExpanded()){
38724 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
38731 this.queryDelay = Math.max(this.queryDelay || 10,
38732 this.mode == 'local' ? 10 : 250);
38733 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
38734 if(this.typeAhead){
38735 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
38737 if(this.editable !== false){
38738 this.el.on("keyup", this.onKeyUp, this);
38740 if(this.forceSelection){
38741 this.on('blur', this.doForce, this);
38745 onDestroy : function(){
38747 this.view.setStore(null);
38748 this.view.el.removeAllListeners();
38749 this.view.el.remove();
38750 this.view.purgeListeners();
38753 this.list.destroy();
38756 this.store.un('beforeload', this.onBeforeLoad, this);
38757 this.store.un('load', this.onLoad, this);
38758 this.store.un('loadexception', this.onLoadException, this);
38760 Roo.form.ComboBox.superclass.onDestroy.call(this);
38764 fireKey : function(e){
38765 if(e.isNavKeyPress() && !this.list.isVisible()){
38766 this.fireEvent("specialkey", this, e);
38771 onResize: function(w, h){
38772 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
38774 if(typeof w != 'number'){
38775 // we do not handle it!?!?
38778 var tw = this.trigger.getWidth();
38779 tw += this.addicon ? this.addicon.getWidth() : 0;
38780 tw += this.editicon ? this.editicon.getWidth() : 0;
38782 this.el.setWidth( this.adjustWidth('input', x));
38784 this.trigger.setStyle('left', x+'px');
38786 if(this.list && this.listWidth === undefined){
38787 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
38788 this.list.setWidth(lw);
38789 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
38797 * Allow or prevent the user from directly editing the field text. If false is passed,
38798 * the user will only be able to select from the items defined in the dropdown list. This method
38799 * is the runtime equivalent of setting the 'editable' config option at config time.
38800 * @param {Boolean} value True to allow the user to directly edit the field text
38802 setEditable : function(value){
38803 if(value == this.editable){
38806 this.editable = value;
38808 this.el.dom.setAttribute('readOnly', true);
38809 this.el.on('mousedown', this.onTriggerClick, this);
38810 this.el.addClass('x-combo-noedit');
38812 this.el.dom.setAttribute('readOnly', false);
38813 this.el.un('mousedown', this.onTriggerClick, this);
38814 this.el.removeClass('x-combo-noedit');
38819 onBeforeLoad : function(){
38820 if(!this.hasFocus){
38823 this.innerList.update(this.loadingText ?
38824 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
38825 this.restrictHeight();
38826 this.selectedIndex = -1;
38830 onLoad : function(){
38831 if(!this.hasFocus){
38834 if(this.store.getCount() > 0){
38836 this.restrictHeight();
38837 if(this.lastQuery == this.allQuery){
38839 this.el.dom.select();
38841 if(!this.selectByValue(this.value, true)){
38842 this.select(0, true);
38846 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
38847 this.taTask.delay(this.typeAheadDelay);
38851 this.onEmptyResults();
38856 onLoadException : function()
38859 Roo.log(this.store.reader.jsonData);
38860 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
38861 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
38867 onTypeAhead : function(){
38868 if(this.store.getCount() > 0){
38869 var r = this.store.getAt(0);
38870 var newValue = r.data[this.displayField];
38871 var len = newValue.length;
38872 var selStart = this.getRawValue().length;
38873 if(selStart != len){
38874 this.setRawValue(newValue);
38875 this.selectText(selStart, newValue.length);
38881 onSelect : function(record, index){
38882 if(this.fireEvent('beforeselect', this, record, index) !== false){
38883 this.setFromData(index > -1 ? record.data : false);
38885 this.fireEvent('select', this, record, index);
38890 * Returns the currently selected field value or empty string if no value is set.
38891 * @return {String} value The selected value
38893 getValue : function(){
38894 if(this.valueField){
38895 return typeof this.value != 'undefined' ? this.value : '';
38897 return Roo.form.ComboBox.superclass.getValue.call(this);
38902 * Clears any text/value currently set in the field
38904 clearValue : function(){
38905 if(this.hiddenField){
38906 this.hiddenField.value = '';
38909 this.setRawValue('');
38910 this.lastSelectionText = '';
38911 this.applyEmptyText();
38915 * Sets the specified value into the field. If the value finds a match, the corresponding record text
38916 * will be displayed in the field. If the value does not match the data value of an existing item,
38917 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
38918 * Otherwise the field will be blank (although the value will still be set).
38919 * @param {String} value The value to match
38921 setValue : function(v){
38923 if(this.valueField){
38924 var r = this.findRecord(this.valueField, v);
38926 text = r.data[this.displayField];
38927 }else if(this.valueNotFoundText !== undefined){
38928 text = this.valueNotFoundText;
38931 this.lastSelectionText = text;
38932 if(this.hiddenField){
38933 this.hiddenField.value = v;
38935 Roo.form.ComboBox.superclass.setValue.call(this, text);
38939 * @property {Object} the last set data for the element
38944 * Sets the value of the field based on a object which is related to the record format for the store.
38945 * @param {Object} value the value to set as. or false on reset?
38947 setFromData : function(o){
38948 var dv = ''; // display value
38949 var vv = ''; // value value..
38951 if (this.displayField) {
38952 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
38954 // this is an error condition!!!
38955 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
38958 if(this.valueField){
38959 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
38961 if(this.hiddenField){
38962 this.hiddenField.value = vv;
38964 this.lastSelectionText = dv;
38965 Roo.form.ComboBox.superclass.setValue.call(this, dv);
38969 // no hidden field.. - we store the value in 'value', but still display
38970 // display field!!!!
38971 this.lastSelectionText = dv;
38972 Roo.form.ComboBox.superclass.setValue.call(this, dv);
38978 reset : function(){
38979 // overridden so that last data is reset..
38980 this.setValue(this.originalValue);
38981 this.clearInvalid();
38982 this.lastData = false;
38985 findRecord : function(prop, value){
38987 if(this.store.getCount() > 0){
38988 this.store.each(function(r){
38989 if(r.data[prop] == value){
38999 getName: function()
39001 // returns hidden if it's set..
39002 if (!this.rendered) {return ''};
39003 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39007 onViewMove : function(e, t){
39008 this.inKeyMode = false;
39012 onViewOver : function(e, t){
39013 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
39016 var item = this.view.findItemFromChild(t);
39018 var index = this.view.indexOf(item);
39019 this.select(index, false);
39024 onViewClick : function(doFocus)
39026 var index = this.view.getSelectedIndexes()[0];
39027 var r = this.store.getAt(index);
39029 this.onSelect(r, index);
39031 if(doFocus !== false && !this.blockFocus){
39037 restrictHeight : function(){
39038 this.innerList.dom.style.height = '';
39039 var inner = this.innerList.dom;
39040 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
39041 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
39042 this.list.beginUpdate();
39043 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
39044 this.list.alignTo(this.el, this.listAlign);
39045 this.list.endUpdate();
39049 onEmptyResults : function(){
39054 * Returns true if the dropdown list is expanded, else false.
39056 isExpanded : function(){
39057 return this.list.isVisible();
39061 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
39062 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
39063 * @param {String} value The data value of the item to select
39064 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
39065 * selected item if it is not currently in view (defaults to true)
39066 * @return {Boolean} True if the value matched an item in the list, else false
39068 selectByValue : function(v, scrollIntoView){
39069 if(v !== undefined && v !== null){
39070 var r = this.findRecord(this.valueField || this.displayField, v);
39072 this.select(this.store.indexOf(r), scrollIntoView);
39080 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
39081 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
39082 * @param {Number} index The zero-based index of the list item to select
39083 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
39084 * selected item if it is not currently in view (defaults to true)
39086 select : function(index, scrollIntoView){
39087 this.selectedIndex = index;
39088 this.view.select(index);
39089 if(scrollIntoView !== false){
39090 var el = this.view.getNode(index);
39092 this.innerList.scrollChildIntoView(el, false);
39098 selectNext : function(){
39099 var ct = this.store.getCount();
39101 if(this.selectedIndex == -1){
39103 }else if(this.selectedIndex < ct-1){
39104 this.select(this.selectedIndex+1);
39110 selectPrev : function(){
39111 var ct = this.store.getCount();
39113 if(this.selectedIndex == -1){
39115 }else if(this.selectedIndex != 0){
39116 this.select(this.selectedIndex-1);
39122 onKeyUp : function(e){
39123 if(this.editable !== false && !e.isSpecialKey()){
39124 this.lastKey = e.getKey();
39125 this.dqTask.delay(this.queryDelay);
39130 validateBlur : function(){
39131 return !this.list || !this.list.isVisible();
39135 initQuery : function(){
39136 this.doQuery(this.getRawValue());
39140 doForce : function(){
39141 if(this.el.dom.value.length > 0){
39142 this.el.dom.value =
39143 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
39144 this.applyEmptyText();
39149 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
39150 * query allowing the query action to be canceled if needed.
39151 * @param {String} query The SQL query to execute
39152 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
39153 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
39154 * saved in the current store (defaults to false)
39156 doQuery : function(q, forceAll){
39157 if(q === undefined || q === null){
39162 forceAll: forceAll,
39166 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
39170 forceAll = qe.forceAll;
39171 if(forceAll === true || (q.length >= this.minChars)){
39172 if(this.lastQuery != q || this.alwaysQuery){
39173 this.lastQuery = q;
39174 if(this.mode == 'local'){
39175 this.selectedIndex = -1;
39177 this.store.clearFilter();
39179 this.store.filter(this.displayField, q);
39183 this.store.baseParams[this.queryParam] = q;
39185 params: this.getParams(q)
39190 this.selectedIndex = -1;
39197 getParams : function(q){
39199 //p[this.queryParam] = q;
39202 p.limit = this.pageSize;
39208 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
39210 collapse : function(){
39211 if(!this.isExpanded()){
39215 Roo.get(document).un('mousedown', this.collapseIf, this);
39216 Roo.get(document).un('mousewheel', this.collapseIf, this);
39217 if (!this.editable) {
39218 Roo.get(document).un('keydown', this.listKeyPress, this);
39220 this.fireEvent('collapse', this);
39224 collapseIf : function(e){
39225 if(!e.within(this.wrap) && !e.within(this.list)){
39231 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
39233 expand : function(){
39234 if(this.isExpanded() || !this.hasFocus){
39237 this.list.alignTo(this.el, this.listAlign);
39239 Roo.get(document).on('mousedown', this.collapseIf, this);
39240 Roo.get(document).on('mousewheel', this.collapseIf, this);
39241 if (!this.editable) {
39242 Roo.get(document).on('keydown', this.listKeyPress, this);
39245 this.fireEvent('expand', this);
39249 // Implements the default empty TriggerField.onTriggerClick function
39250 onTriggerClick : function(){
39254 if(this.isExpanded()){
39256 if (!this.blockFocus) {
39261 this.hasFocus = true;
39262 if(this.triggerAction == 'all') {
39263 this.doQuery(this.allQuery, true);
39265 this.doQuery(this.getRawValue());
39267 if (!this.blockFocus) {
39272 listKeyPress : function(e)
39274 //Roo.log('listkeypress');
39275 // scroll to first matching element based on key pres..
39276 if (e.isSpecialKey()) {
39279 var k = String.fromCharCode(e.getKey()).toUpperCase();
39282 var csel = this.view.getSelectedNodes();
39283 var cselitem = false;
39285 var ix = this.view.indexOf(csel[0]);
39286 cselitem = this.store.getAt(ix);
39287 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
39293 this.store.each(function(v) {
39295 // start at existing selection.
39296 if (cselitem.id == v.id) {
39302 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
39303 match = this.store.indexOf(v);
39308 if (match === false) {
39309 return true; // no more action?
39312 this.view.select(match);
39313 var sn = Roo.get(this.view.getSelectedNodes()[0])
39314 sn.scrollIntoView(sn.dom.parentNode, false);
39318 * @cfg {Boolean} grow
39322 * @cfg {Number} growMin
39326 * @cfg {Number} growMax
39334 * Copyright(c) 2010-2012, Roo J Solutions Limited
39341 * @class Roo.form.ComboBoxArray
39342 * @extends Roo.form.TextField
39343 * A facebook style adder... for lists of email / people / countries etc...
39344 * pick multiple items from a combo box, and shows each one.
39346 * Fred [x] Brian [x] [Pick another |v]
39349 * For this to work: it needs various extra information
39350 * - normal combo problay has
39352 * + displayField, valueField
39354 * For our purpose...
39357 * If we change from 'extends' to wrapping...
39364 * Create a new ComboBoxArray.
39365 * @param {Object} config Configuration options
39369 Roo.form.ComboBoxArray = function(config)
39372 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
39374 this.items = new Roo.util.MixedCollection(false);
39376 // construct the child combo...
39386 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
39389 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
39394 // behavies liek a hiddne field
39395 inputType: 'hidden',
39397 * @cfg {Number} width The width of the box that displays the selected element
39404 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
39408 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
39410 hiddenName : false,
39413 // private the array of items that are displayed..
39415 // private - the hidden field el.
39417 // private - the filed el..
39420 //validateValue : function() { return true; }, // all values are ok!
39421 //onAddClick: function() { },
39423 onRender : function(ct, position)
39426 // create the standard hidden element
39427 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
39430 // give fake names to child combo;
39431 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
39432 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
39434 this.combo = Roo.factory(this.combo, Roo.form);
39435 this.combo.onRender(ct, position);
39437 // assigned so form know we need to do this..
39438 this.store = this.combo.store;
39439 this.valueField = this.combo.valueField;
39440 this.displayField = this.combo.displayField ;
39443 this.combo.wrap.addClass('x-cbarray-grp');
39445 var cbwrap = this.combo.wrap.createChild(
39446 {tag: 'div', cls: 'x-cbarray-cb'},
39451 this.hiddenEl = this.combo.wrap.createChild({
39452 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
39454 this.el = this.combo.wrap.createChild({
39455 tag: 'input', type:'hidden' , name: this.name, value : ''
39457 // this.el.dom.removeAttribute("name");
39460 this.outerWrap = this.combo.wrap;
39461 this.wrap = cbwrap;
39463 this.outerWrap.setWidth(this.width);
39464 this.outerWrap.dom.removeChild(this.el.dom);
39466 this.wrap.dom.appendChild(this.el.dom);
39467 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
39468 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
39470 this.combo.trigger.setStyle('position','relative');
39471 this.combo.trigger.setStyle('left', '0px');
39472 this.combo.trigger.setStyle('top', '2px');
39474 this.combo.el.setStyle('vertical-align', 'text-bottom');
39476 //this.trigger.setStyle('vertical-align', 'top');
39478 // this should use the code from combo really... on('add' ....)
39482 this.adder = this.outerWrap.createChild(
39483 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
39485 this.adder.on('click', function(e) {
39486 _t.fireEvent('adderclick', this, e);
39490 //this.adder.on('click', this.onAddClick, _t);
39493 this.combo.on('select', function(cb, rec, ix) {
39494 this.addItem(rec.data);
39497 cb.el.dom.value = '';
39498 //cb.lastData = rec.data;
39507 getName: function()
39509 // returns hidden if it's set..
39510 if (!this.rendered) {return ''};
39511 return this.hiddenName ? this.hiddenName : this.name;
39516 onResize: function(w, h){
39519 // not sure if this is needed..
39520 //this.combo.onResize(w,h);
39522 if(typeof w != 'number'){
39523 // we do not handle it!?!?
39526 var tw = this.combo.trigger.getWidth();
39527 tw += this.addicon ? this.addicon.getWidth() : 0;
39528 tw += this.editicon ? this.editicon.getWidth() : 0;
39530 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
39532 this.combo.trigger.setStyle('left', '0px');
39534 if(this.list && this.listWidth === undefined){
39535 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
39536 this.list.setWidth(lw);
39537 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39544 addItem: function(rec)
39546 var valueField = this.combo.valueField;
39547 var displayField = this.combo.displayField;
39548 if (this.items.indexOfKey(rec[valueField]) > -1) {
39549 //console.log("GOT " + rec.data.id);
39553 var x = new Roo.form.ComboBoxArray.Item({
39554 //id : rec[this.idField],
39556 displayField : displayField ,
39557 tipField : displayField ,
39561 this.items.add(rec[valueField],x);
39562 // add it before the element..
39563 this.updateHiddenEl();
39564 x.render(this.outerWrap, this.wrap.dom);
39565 // add the image handler..
39568 updateHiddenEl : function()
39571 if (!this.hiddenEl) {
39575 var idField = this.combo.valueField;
39577 this.items.each(function(f) {
39578 ar.push(f.data[idField]);
39581 this.hiddenEl.dom.value = ar.join(',');
39587 //Roo.form.ComboBoxArray.superclass.reset.call(this);
39588 this.items.each(function(f) {
39591 this.el.dom.value = '';
39592 if (this.hiddenEl) {
39593 this.hiddenEl.dom.value = '';
39597 getValue: function()
39599 return this.hiddenEl ? this.hiddenEl.dom.value : '';
39601 setValue: function(v) // not a valid action - must use addItems..
39608 if (this.store.isLocal && (typeof(v) == 'string')) {
39609 // then we can use the store to find the values..
39610 // comma seperated at present.. this needs to allow JSON based encoding..
39611 this.hiddenEl.value = v;
39613 Roo.each(v.split(','), function(k) {
39614 Roo.log("CHECK " + this.valueField + ',' + k);
39615 var li = this.store.query(this.valueField, k);
39620 add[this.valueField] = k;
39621 add[this.displayField] = li.item(0).data[this.displayField];
39627 if (typeof(v) == 'object') {
39628 // then let's assume it's an array of objects..
39629 Roo.each(v, function(l) {
39637 setFromData: function(v)
39639 // this recieves an object, if setValues is called.
39641 this.el.dom.value = v[this.displayField];
39642 this.hiddenEl.dom.value = v[this.valueField];
39643 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
39646 var kv = v[this.valueField];
39647 var dv = v[this.displayField];
39648 kv = typeof(kv) != 'string' ? '' : kv;
39649 dv = typeof(dv) != 'string' ? '' : dv;
39652 var keys = kv.split(',');
39653 var display = dv.split(',');
39654 for (var i = 0 ; i < keys.length; i++) {
39657 add[this.valueField] = keys[i];
39658 add[this.displayField] = display[i];
39666 validateValue : function(value){
39667 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
39676 * @class Roo.form.ComboBoxArray.Item
39677 * @extends Roo.BoxComponent
39678 * A selected item in the list
39679 * Fred [x] Brian [x] [Pick another |v]
39682 * Create a new item.
39683 * @param {Object} config Configuration options
39686 Roo.form.ComboBoxArray.Item = function(config) {
39687 config.id = Roo.id();
39688 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
39691 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
39694 displayField : false,
39698 defaultAutoCreate : {
39700 cls: 'x-cbarray-item',
39707 src : Roo.BLANK_IMAGE_URL ,
39715 onRender : function(ct, position)
39717 Roo.form.Field.superclass.onRender.call(this, ct, position);
39720 var cfg = this.getAutoCreate();
39721 this.el = ct.createChild(cfg, position);
39724 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
39726 this.el.child('div').dom.innerHTML = this.cb.renderer ?
39727 this.cb.renderer(this.data) :
39728 String.format('{0}',this.data[this.displayField]);
39731 this.el.child('div').dom.setAttribute('qtip',
39732 String.format('{0}',this.data[this.tipField])
39735 this.el.child('img').on('click', this.remove, this);
39739 remove : function()
39742 this.cb.items.remove(this);
39743 this.el.child('img').un('click', this.remove, this);
39745 this.cb.updateHiddenEl();
39751 * Ext JS Library 1.1.1
39752 * Copyright(c) 2006-2007, Ext JS, LLC.
39754 * Originally Released Under LGPL - original licence link has changed is not relivant.
39757 * <script type="text/javascript">
39760 * @class Roo.form.Checkbox
39761 * @extends Roo.form.Field
39762 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
39764 * Creates a new Checkbox
39765 * @param {Object} config Configuration options
39767 Roo.form.Checkbox = function(config){
39768 Roo.form.Checkbox.superclass.constructor.call(this, config);
39772 * Fires when the checkbox is checked or unchecked.
39773 * @param {Roo.form.Checkbox} this This checkbox
39774 * @param {Boolean} checked The new checked value
39780 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
39782 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
39784 focusClass : undefined,
39786 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
39788 fieldClass: "x-form-field",
39790 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
39794 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
39795 * {tag: "input", type: "checkbox", autocomplete: "off"})
39797 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
39799 * @cfg {String} boxLabel The text that appears beside the checkbox
39803 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
39807 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
39809 valueOff: '0', // value when not checked..
39811 actionMode : 'viewEl',
39814 itemCls : 'x-menu-check-item x-form-item',
39815 groupClass : 'x-menu-group-item',
39816 inputType : 'hidden',
39819 inSetChecked: false, // check that we are not calling self...
39821 inputElement: false, // real input element?
39822 basedOn: false, // ????
39824 isFormField: true, // not sure where this is needed!!!!
39826 onResize : function(){
39827 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
39828 if(!this.boxLabel){
39829 this.el.alignTo(this.wrap, 'c-c');
39833 initEvents : function(){
39834 Roo.form.Checkbox.superclass.initEvents.call(this);
39835 this.el.on("click", this.onClick, this);
39836 this.el.on("change", this.onClick, this);
39840 getResizeEl : function(){
39844 getPositionEl : function(){
39849 onRender : function(ct, position){
39850 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
39852 if(this.inputValue !== undefined){
39853 this.el.dom.value = this.inputValue;
39856 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
39857 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
39858 var viewEl = this.wrap.createChild({
39859 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
39860 this.viewEl = viewEl;
39861 this.wrap.on('click', this.onClick, this);
39863 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
39864 this.el.on('propertychange', this.setFromHidden, this); //ie
39869 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
39870 // viewEl.on('click', this.onClick, this);
39872 //if(this.checked){
39873 this.setChecked(this.checked);
39875 //this.checked = this.el.dom;
39881 initValue : Roo.emptyFn,
39884 * Returns the checked state of the checkbox.
39885 * @return {Boolean} True if checked, else false
39887 getValue : function(){
39889 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
39891 return this.valueOff;
39896 onClick : function(){
39897 this.setChecked(!this.checked);
39899 //if(this.el.dom.checked != this.checked){
39900 // this.setValue(this.el.dom.checked);
39905 * Sets the checked state of the checkbox.
39906 * On is always based on a string comparison between inputValue and the param.
39907 * @param {Boolean/String} value - the value to set
39908 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
39910 setValue : function(v,suppressEvent){
39913 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
39914 //if(this.el && this.el.dom){
39915 // this.el.dom.checked = this.checked;
39916 // this.el.dom.defaultChecked = this.checked;
39918 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
39919 //this.fireEvent("check", this, this.checked);
39922 setChecked : function(state,suppressEvent)
39924 if (this.inSetChecked) {
39925 this.checked = state;
39931 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
39933 this.checked = state;
39934 if(suppressEvent !== true){
39935 this.fireEvent('check', this, state);
39937 this.inSetChecked = true;
39938 this.el.dom.value = state ? this.inputValue : this.valueOff;
39939 this.inSetChecked = false;
39942 // handle setting of hidden value by some other method!!?!?
39943 setFromHidden: function()
39948 //console.log("SET FROM HIDDEN");
39949 //alert('setFrom hidden');
39950 this.setValue(this.el.dom.value);
39953 onDestroy : function()
39956 Roo.get(this.viewEl).remove();
39959 Roo.form.Checkbox.superclass.onDestroy.call(this);
39964 * Ext JS Library 1.1.1
39965 * Copyright(c) 2006-2007, Ext JS, LLC.
39967 * Originally Released Under LGPL - original licence link has changed is not relivant.
39970 * <script type="text/javascript">
39974 * @class Roo.form.Radio
39975 * @extends Roo.form.Checkbox
39976 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
39977 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
39979 * Creates a new Radio
39980 * @param {Object} config Configuration options
39982 Roo.form.Radio = function(){
39983 Roo.form.Radio.superclass.constructor.apply(this, arguments);
39985 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
39986 inputType: 'radio',
39989 * If this radio is part of a group, it will return the selected value
39992 getGroupValue : function(){
39993 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
39995 });//<script type="text/javascript">
39998 * Ext JS Library 1.1.1
39999 * Copyright(c) 2006-2007, Ext JS, LLC.
40000 * licensing@extjs.com
40002 * http://www.extjs.com/license
40008 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
40009 * - IE ? - no idea how much works there.
40017 * @class Ext.form.HtmlEditor
40018 * @extends Ext.form.Field
40019 * Provides a lightweight HTML Editor component.
40021 * This has been tested on Fireforx / Chrome.. IE may not be so great..
40023 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
40024 * supported by this editor.</b><br/><br/>
40025 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
40026 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
40028 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
40030 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
40034 * @cfg {String} createLinkText The default text for the create link prompt
40036 createLinkText : 'Please enter the URL for the link:',
40038 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
40040 defaultLinkValue : 'http:/'+'/',
40043 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
40048 * @cfg {Number} height (in pixels)
40052 * @cfg {Number} width (in pixels)
40057 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
40060 stylesheets: false,
40065 // private properties
40066 validationEvent : false,
40068 initialized : false,
40070 sourceEditMode : false,
40071 onFocus : Roo.emptyFn,
40073 hideMode:'offsets',
40075 defaultAutoCreate : { // modified by initCompnoent..
40077 style:"width:500px;height:300px;",
40078 autocomplete: "off"
40082 initComponent : function(){
40085 * @event initialize
40086 * Fires when the editor is fully initialized (including the iframe)
40087 * @param {HtmlEditor} this
40092 * Fires when the editor is first receives the focus. Any insertion must wait
40093 * until after this event.
40094 * @param {HtmlEditor} this
40098 * @event beforesync
40099 * Fires before the textarea is updated with content from the editor iframe. Return false
40100 * to cancel the sync.
40101 * @param {HtmlEditor} this
40102 * @param {String} html
40106 * @event beforepush
40107 * Fires before the iframe editor is updated with content from the textarea. Return false
40108 * to cancel the push.
40109 * @param {HtmlEditor} this
40110 * @param {String} html
40115 * Fires when the textarea is updated with content from the editor iframe.
40116 * @param {HtmlEditor} this
40117 * @param {String} html
40122 * Fires when the iframe editor is updated with content from the textarea.
40123 * @param {HtmlEditor} this
40124 * @param {String} html
40128 * @event editmodechange
40129 * Fires when the editor switches edit modes
40130 * @param {HtmlEditor} this
40131 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
40133 editmodechange: true,
40135 * @event editorevent
40136 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
40137 * @param {HtmlEditor} this
40141 this.defaultAutoCreate = {
40143 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
40144 autocomplete: "off"
40149 * Protected method that will not generally be called directly. It
40150 * is called when the editor creates its toolbar. Override this method if you need to
40151 * add custom toolbar buttons.
40152 * @param {HtmlEditor} editor
40154 createToolbar : function(editor){
40155 if (!editor.toolbars || !editor.toolbars.length) {
40156 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
40159 for (var i =0 ; i < editor.toolbars.length;i++) {
40160 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
40161 editor.toolbars[i].init(editor);
40168 * Protected method that will not generally be called directly. It
40169 * is called when the editor initializes the iframe with HTML contents. Override this method if you
40170 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
40172 getDocMarkup : function(){
40175 if (this.stylesheets === false) {
40177 Roo.get(document.head).select('style').each(function(node) {
40178 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
40181 Roo.get(document.head).select('link').each(function(node) {
40182 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
40185 } else if (!this.stylesheets.length) {
40187 st = '<style type="text/css">' +
40188 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
40191 Roo.each(this.stylesheets, function(s) {
40192 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
40197 st += '<style type="text/css">' +
40198 'IMG { cursor: pointer } ' +
40202 return '<html><head>' + st +
40203 //<style type="text/css">' +
40204 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
40206 ' </head><body class="roo-htmleditor-body"></body></html>';
40210 onRender : function(ct, position)
40213 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
40214 this.el.dom.style.border = '0 none';
40215 this.el.dom.setAttribute('tabIndex', -1);
40216 this.el.addClass('x-hidden');
40217 if(Roo.isIE){ // fix IE 1px bogus margin
40218 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
40220 this.wrap = this.el.wrap({
40221 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
40224 if (this.resizable) {
40225 this.resizeEl = new Roo.Resizable(this.wrap, {
40229 minHeight : this.height,
40230 height: this.height,
40231 handles : this.resizable,
40234 resize : function(r, w, h) {
40235 _t.onResize(w,h); // -something
40242 this.frameId = Roo.id();
40244 this.createToolbar(this);
40248 var iframe = this.wrap.createChild({
40251 name: this.frameId,
40252 frameBorder : 'no',
40253 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
40257 // console.log(iframe);
40258 //this.wrap.dom.appendChild(iframe);
40260 this.iframe = iframe.dom;
40262 this.assignDocWin();
40264 this.doc.designMode = 'on';
40267 this.doc.write(this.getDocMarkup());
40271 var task = { // must defer to wait for browser to be ready
40273 //console.log("run task?" + this.doc.readyState);
40274 this.assignDocWin();
40275 if(this.doc.body || this.doc.readyState == 'complete'){
40277 this.doc.designMode="on";
40281 Roo.TaskMgr.stop(task);
40282 this.initEditor.defer(10, this);
40289 Roo.TaskMgr.start(task);
40292 this.setSize(this.wrap.getSize());
40294 if (this.resizeEl) {
40295 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
40296 // should trigger onReize..
40301 onResize : function(w, h)
40303 //Roo.log('resize: ' +w + ',' + h );
40304 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
40305 if(this.el && this.iframe){
40306 if(typeof w == 'number'){
40307 var aw = w - this.wrap.getFrameWidth('lr');
40308 this.el.setWidth(this.adjustWidth('textarea', aw));
40309 this.iframe.style.width = aw + 'px';
40311 if(typeof h == 'number'){
40313 for (var i =0; i < this.toolbars.length;i++) {
40314 // fixme - ask toolbars for heights?
40315 tbh += this.toolbars[i].tb.el.getHeight();
40316 if (this.toolbars[i].footer) {
40317 tbh += this.toolbars[i].footer.el.getHeight();
40324 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
40325 ah -= 5; // knock a few pixes off for look..
40326 this.el.setHeight(this.adjustWidth('textarea', ah));
40327 this.iframe.style.height = ah + 'px';
40329 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
40336 * Toggles the editor between standard and source edit mode.
40337 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
40339 toggleSourceEdit : function(sourceEditMode){
40341 this.sourceEditMode = sourceEditMode === true;
40343 if(this.sourceEditMode){
40346 this.iframe.className = 'x-hidden';
40347 this.el.removeClass('x-hidden');
40348 this.el.dom.removeAttribute('tabIndex');
40353 this.iframe.className = '';
40354 this.el.addClass('x-hidden');
40355 this.el.dom.setAttribute('tabIndex', -1);
40358 this.setSize(this.wrap.getSize());
40359 this.fireEvent('editmodechange', this, this.sourceEditMode);
40362 // private used internally
40363 createLink : function(){
40364 var url = prompt(this.createLinkText, this.defaultLinkValue);
40365 if(url && url != 'http:/'+'/'){
40366 this.relayCmd('createlink', url);
40370 // private (for BoxComponent)
40371 adjustSize : Roo.BoxComponent.prototype.adjustSize,
40373 // private (for BoxComponent)
40374 getResizeEl : function(){
40378 // private (for BoxComponent)
40379 getPositionEl : function(){
40384 initEvents : function(){
40385 this.originalValue = this.getValue();
40389 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40392 markInvalid : Roo.emptyFn,
40394 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
40397 clearInvalid : Roo.emptyFn,
40399 setValue : function(v){
40400 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
40405 * Protected method that will not generally be called directly. If you need/want
40406 * custom HTML cleanup, this is the method you should override.
40407 * @param {String} html The HTML to be cleaned
40408 * return {String} The cleaned HTML
40410 cleanHtml : function(html){
40411 html = String(html);
40412 if(html.length > 5){
40413 if(Roo.isSafari){ // strip safari nonsense
40414 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
40417 if(html == ' '){
40424 * Protected method that will not generally be called directly. Syncs the contents
40425 * of the editor iframe with the textarea.
40427 syncValue : function(){
40428 if(this.initialized){
40429 var bd = (this.doc.body || this.doc.documentElement);
40430 //this.cleanUpPaste(); -- this is done else where and causes havoc..
40431 var html = bd.innerHTML;
40433 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
40434 var m = bs.match(/text-align:(.*?);/i);
40436 html = '<div style="'+m[0]+'">' + html + '</div>';
40439 html = this.cleanHtml(html);
40440 // fix up the special chars..
40441 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
40442 return "&#"+b.charCodeAt()+";"
40444 if(this.fireEvent('beforesync', this, html) !== false){
40445 this.el.dom.value = html;
40446 this.fireEvent('sync', this, html);
40452 * Protected method that will not generally be called directly. Pushes the value of the textarea
40453 * into the iframe editor.
40455 pushValue : function(){
40456 if(this.initialized){
40457 var v = this.el.dom.value;
40462 if(this.fireEvent('beforepush', this, v) !== false){
40463 var d = (this.doc.body || this.doc.documentElement);
40465 this.cleanUpPaste();
40466 this.el.dom.value = d.innerHTML;
40467 this.fireEvent('push', this, v);
40473 deferFocus : function(){
40474 this.focus.defer(10, this);
40478 focus : function(){
40479 if(this.win && !this.sourceEditMode){
40486 assignDocWin: function()
40488 var iframe = this.iframe;
40491 this.doc = iframe.contentWindow.document;
40492 this.win = iframe.contentWindow;
40494 if (!Roo.get(this.frameId)) {
40497 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
40498 this.win = Roo.get(this.frameId).dom.contentWindow;
40503 initEditor : function(){
40504 //console.log("INIT EDITOR");
40505 this.assignDocWin();
40509 this.doc.designMode="on";
40511 this.doc.write(this.getDocMarkup());
40514 var dbody = (this.doc.body || this.doc.documentElement);
40515 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
40516 // this copies styles from the containing element into thsi one..
40517 // not sure why we need all of this..
40518 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
40519 ss['background-attachment'] = 'fixed'; // w3c
40520 dbody.bgProperties = 'fixed'; // ie
40521 Roo.DomHelper.applyStyles(dbody, ss);
40522 Roo.EventManager.on(this.doc, {
40523 //'mousedown': this.onEditorEvent,
40524 'mouseup': this.onEditorEvent,
40525 'dblclick': this.onEditorEvent,
40526 'click': this.onEditorEvent,
40527 'keyup': this.onEditorEvent,
40532 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
40534 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
40535 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
40537 this.initialized = true;
40539 this.fireEvent('initialize', this);
40544 onDestroy : function(){
40550 for (var i =0; i < this.toolbars.length;i++) {
40551 // fixme - ask toolbars for heights?
40552 this.toolbars[i].onDestroy();
40555 this.wrap.dom.innerHTML = '';
40556 this.wrap.remove();
40561 onFirstFocus : function(){
40563 this.assignDocWin();
40566 this.activated = true;
40567 for (var i =0; i < this.toolbars.length;i++) {
40568 this.toolbars[i].onFirstFocus();
40571 if(Roo.isGecko){ // prevent silly gecko errors
40573 var s = this.win.getSelection();
40574 if(!s.focusNode || s.focusNode.nodeType != 3){
40575 var r = s.getRangeAt(0);
40576 r.selectNodeContents((this.doc.body || this.doc.documentElement));
40581 this.execCmd('useCSS', true);
40582 this.execCmd('styleWithCSS', false);
40585 this.fireEvent('activate', this);
40589 adjustFont: function(btn){
40590 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
40591 //if(Roo.isSafari){ // safari
40594 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
40595 if(Roo.isSafari){ // safari
40596 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
40597 v = (v < 10) ? 10 : v;
40598 v = (v > 48) ? 48 : v;
40599 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
40604 v = Math.max(1, v+adjust);
40606 this.execCmd('FontSize', v );
40609 onEditorEvent : function(e){
40610 this.fireEvent('editorevent', this, e);
40611 // this.updateToolbar();
40612 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
40615 insertTag : function(tg)
40617 // could be a bit smarter... -> wrap the current selected tRoo..
40619 this.execCmd("formatblock", tg);
40623 insertText : function(txt)
40627 range = this.createRange();
40628 range.deleteContents();
40629 //alert(Sender.getAttribute('label'));
40631 range.insertNode(this.doc.createTextNode(txt));
40635 relayBtnCmd : function(btn){
40636 this.relayCmd(btn.cmd);
40640 * Executes a Midas editor command on the editor document and performs necessary focus and
40641 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
40642 * @param {String} cmd The Midas command
40643 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40645 relayCmd : function(cmd, value){
40647 this.execCmd(cmd, value);
40648 this.fireEvent('editorevent', this);
40649 //this.updateToolbar();
40654 * Executes a Midas editor command directly on the editor document.
40655 * For visual commands, you should use {@link #relayCmd} instead.
40656 * <b>This should only be called after the editor is initialized.</b>
40657 * @param {String} cmd The Midas command
40658 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
40660 execCmd : function(cmd, value){
40661 this.doc.execCommand(cmd, false, value === undefined ? null : value);
40668 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
40670 * @param {String} text | dom node..
40672 insertAtCursor : function(text)
40677 if(!this.activated){
40683 var r = this.doc.selection.createRange();
40694 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
40698 // from jquery ui (MIT licenced)
40700 var win = this.win;
40702 if (win.getSelection && win.getSelection().getRangeAt) {
40703 range = win.getSelection().getRangeAt(0);
40704 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
40705 range.insertNode(node);
40706 } else if (win.document.selection && win.document.selection.createRange) {
40707 // no firefox support
40708 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40709 win.document.selection.createRange().pasteHTML(txt);
40711 // no firefox support
40712 var txt = typeof(text) == 'string' ? text : text.outerHTML;
40713 this.execCmd('InsertHTML', txt);
40722 mozKeyPress : function(e){
40724 var c = e.getCharCode(), cmd;
40727 c = String.fromCharCode(c).toLowerCase();
40741 this.cleanUpPaste.defer(100, this);
40749 e.preventDefault();
40757 fixKeys : function(){ // load time branching for fastest keydown performance
40759 return function(e){
40760 var k = e.getKey(), r;
40763 r = this.doc.selection.createRange();
40766 r.pasteHTML('    ');
40773 r = this.doc.selection.createRange();
40775 var target = r.parentElement();
40776 if(!target || target.tagName.toLowerCase() != 'li'){
40778 r.pasteHTML('<br />');
40784 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40785 this.cleanUpPaste.defer(100, this);
40791 }else if(Roo.isOpera){
40792 return function(e){
40793 var k = e.getKey();
40797 this.execCmd('InsertHTML','    ');
40800 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40801 this.cleanUpPaste.defer(100, this);
40806 }else if(Roo.isSafari){
40807 return function(e){
40808 var k = e.getKey();
40812 this.execCmd('InsertText','\t');
40816 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
40817 this.cleanUpPaste.defer(100, this);
40825 getAllAncestors: function()
40827 var p = this.getSelectedNode();
40830 a.push(p); // push blank onto stack..
40831 p = this.getParentElement();
40835 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
40839 a.push(this.doc.body);
40843 lastSelNode : false,
40846 getSelection : function()
40848 this.assignDocWin();
40849 return Roo.isIE ? this.doc.selection : this.win.getSelection();
40852 getSelectedNode: function()
40854 // this may only work on Gecko!!!
40856 // should we cache this!!!!
40861 var range = this.createRange(this.getSelection()).cloneRange();
40864 var parent = range.parentElement();
40866 var testRange = range.duplicate();
40867 testRange.moveToElementText(parent);
40868 if (testRange.inRange(range)) {
40871 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
40874 parent = parent.parentElement;
40879 // is ancestor a text element.
40880 var ac = range.commonAncestorContainer;
40881 if (ac.nodeType == 3) {
40882 ac = ac.parentNode;
40885 var ar = ac.childNodes;
40888 var other_nodes = [];
40889 var has_other_nodes = false;
40890 for (var i=0;i<ar.length;i++) {
40891 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
40894 // fullly contained node.
40896 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
40901 // probably selected..
40902 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
40903 other_nodes.push(ar[i]);
40907 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
40912 has_other_nodes = true;
40914 if (!nodes.length && other_nodes.length) {
40915 nodes= other_nodes;
40917 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
40923 createRange: function(sel)
40925 // this has strange effects when using with
40926 // top toolbar - not sure if it's a great idea.
40927 //this.editor.contentWindow.focus();
40928 if (typeof sel != "undefined") {
40930 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
40932 return this.doc.createRange();
40935 return this.doc.createRange();
40938 getParentElement: function()
40941 this.assignDocWin();
40942 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
40944 var range = this.createRange(sel);
40947 var p = range.commonAncestorContainer;
40948 while (p.nodeType == 3) { // text node
40959 * Range intersection.. the hard stuff...
40963 * [ -- selected range --- ]
40967 * if end is before start or hits it. fail.
40968 * if start is after end or hits it fail.
40970 * if either hits (but other is outside. - then it's not
40976 // @see http://www.thismuchiknow.co.uk/?p=64.
40977 rangeIntersectsNode : function(range, node)
40979 var nodeRange = node.ownerDocument.createRange();
40981 nodeRange.selectNode(node);
40983 nodeRange.selectNodeContents(node);
40986 var rangeStartRange = range.cloneRange();
40987 rangeStartRange.collapse(true);
40989 var rangeEndRange = range.cloneRange();
40990 rangeEndRange.collapse(false);
40992 var nodeStartRange = nodeRange.cloneRange();
40993 nodeStartRange.collapse(true);
40995 var nodeEndRange = nodeRange.cloneRange();
40996 nodeEndRange.collapse(false);
40998 return rangeStartRange.compareBoundaryPoints(
40999 Range.START_TO_START, nodeEndRange) == -1 &&
41000 rangeEndRange.compareBoundaryPoints(
41001 Range.START_TO_START, nodeStartRange) == 1;
41005 rangeCompareNode : function(range, node)
41007 var nodeRange = node.ownerDocument.createRange();
41009 nodeRange.selectNode(node);
41011 nodeRange.selectNodeContents(node);
41015 range.collapse(true);
41017 nodeRange.collapse(true);
41019 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
41020 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
41022 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
41024 var nodeIsBefore = ss == 1;
41025 var nodeIsAfter = ee == -1;
41027 if (nodeIsBefore && nodeIsAfter)
41029 if (!nodeIsBefore && nodeIsAfter)
41030 return 1; //right trailed.
41032 if (nodeIsBefore && !nodeIsAfter)
41033 return 2; // left trailed.
41038 // private? - in a new class?
41039 cleanUpPaste : function()
41041 // cleans up the whole document..
41042 Roo.log('cleanuppaste');
41043 this.cleanUpChildren(this.doc.body);
41044 var clean = this.cleanWordChars(this.doc.body.innerHTML);
41045 if (clean != this.doc.body.innerHTML) {
41046 this.doc.body.innerHTML = clean;
41051 cleanWordChars : function(input) {
41052 var he = Roo.form.HtmlEditor;
41054 var output = input;
41055 Roo.each(he.swapCodes, function(sw) {
41057 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
41058 output = output.replace(swapper, sw[1]);
41064 cleanUpChildren : function (n)
41066 if (!n.childNodes.length) {
41069 for (var i = n.childNodes.length-1; i > -1 ; i--) {
41070 this.cleanUpChild(n.childNodes[i]);
41077 cleanUpChild : function (node)
41079 //console.log(node);
41080 if (node.nodeName == "#text") {
41081 // clean up silly Windows -- stuff?
41084 if (node.nodeName == "#comment") {
41085 node.parentNode.removeChild(node);
41086 // clean up silly Windows -- stuff?
41090 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
41092 node.parentNode.removeChild(node);
41097 var remove_keep_children= Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1;
41099 // remove <a name=....> as rendering on yahoo mailer is bored with this.
41101 if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
41102 remove_keep_children = true;
41105 if (remove_keep_children) {
41106 this.cleanUpChildren(node);
41107 // inserts everything just before this node...
41108 while (node.childNodes.length) {
41109 var cn = node.childNodes[0];
41110 node.removeChild(cn);
41111 node.parentNode.insertBefore(cn, node);
41113 node.parentNode.removeChild(node);
41117 if (!node.attributes || !node.attributes.length) {
41118 this.cleanUpChildren(node);
41122 function cleanAttr(n,v)
41125 if (v.match(/^\./) || v.match(/^\//)) {
41128 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
41131 if (v.match(/^#/)) {
41134 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
41135 node.removeAttribute(n);
41139 function cleanStyle(n,v)
41141 if (v.match(/expression/)) { //XSS?? should we even bother..
41142 node.removeAttribute(n);
41147 var parts = v.split(/;/);
41148 Roo.each(parts, function(p) {
41149 p = p.replace(/\s+/g,'');
41153 var l = p.split(':').shift().replace(/\s+/g,'');
41155 // only allow 'c whitelisted system attributes'
41156 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
41157 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
41158 node.removeAttribute(n);
41168 for (var i = node.attributes.length-1; i > -1 ; i--) {
41169 var a = node.attributes[i];
41171 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
41172 node.removeAttribute(a.name);
41175 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
41176 cleanAttr(a.name,a.value); // fixme..
41179 if (a.name == 'style') {
41180 cleanStyle(a.name,a.value);
41183 /// clean up MS crap..
41184 // tecnically this should be a list of valid class'es..
41187 if (a.name == 'class') {
41188 if (a.value.match(/^Mso/)) {
41189 node.className = '';
41192 if (a.value.match(/body/)) {
41193 node.className = '';
41204 this.cleanUpChildren(node);
41210 // hide stuff that is not compatible
41224 * @event specialkey
41228 * @cfg {String} fieldClass @hide
41231 * @cfg {String} focusClass @hide
41234 * @cfg {String} autoCreate @hide
41237 * @cfg {String} inputType @hide
41240 * @cfg {String} invalidClass @hide
41243 * @cfg {String} invalidText @hide
41246 * @cfg {String} msgFx @hide
41249 * @cfg {String} validateOnBlur @hide
41253 Roo.form.HtmlEditor.white = [
41254 'area', 'br', 'img', 'input', 'hr', 'wbr',
41256 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
41257 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
41258 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
41259 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
41260 'table', 'ul', 'xmp',
41262 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
41265 'dir', 'menu', 'ol', 'ul', 'dl',
41271 Roo.form.HtmlEditor.black = [
41272 // 'embed', 'object', // enable - backend responsiblity to clean thiese
41274 'base', 'basefont', 'bgsound', 'blink', 'body',
41275 'frame', 'frameset', 'head', 'html', 'ilayer',
41276 'iframe', 'layer', 'link', 'meta', 'object',
41277 'script', 'style' ,'title', 'xml' // clean later..
41279 Roo.form.HtmlEditor.clean = [
41280 'script', 'style', 'title', 'xml'
41282 Roo.form.HtmlEditor.remove = [
41287 Roo.form.HtmlEditor.ablack = [
41291 Roo.form.HtmlEditor.aclean = [
41292 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
41296 Roo.form.HtmlEditor.pwhite= [
41297 'http', 'https', 'mailto'
41300 // white listed style attributes.
41301 Roo.form.HtmlEditor.cwhite= [
41307 Roo.form.HtmlEditor.swapCodes =[
41318 // <script type="text/javascript">
41321 * Ext JS Library 1.1.1
41322 * Copyright(c) 2006-2007, Ext JS, LLC.
41328 * @class Roo.form.HtmlEditorToolbar1
41333 new Roo.form.HtmlEditor({
41336 new Roo.form.HtmlEditorToolbar1({
41337 disable : { fonts: 1 , format: 1, ..., ... , ...],
41343 * @cfg {Object} disable List of elements to disable..
41344 * @cfg {Array} btns List of additional buttons.
41348 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
41351 Roo.form.HtmlEditor.ToolbarStandard = function(config)
41354 Roo.apply(this, config);
41356 // default disabled, based on 'good practice'..
41357 this.disable = this.disable || {};
41358 Roo.applyIf(this.disable, {
41361 specialElements : true
41365 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
41366 // dont call parent... till later.
41369 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
41377 * @cfg {Object} disable List of toolbar elements to disable
41382 * @cfg {Array} fontFamilies An array of available font families
41400 // "á" , ?? a acute?
41405 "°" // , // degrees
41407 // "é" , // e ecute
41408 // "ú" , // u ecute?
41411 specialElements : [
41413 text: "Insert Table",
41416 ihtml : '<table><tr><td>Cell</td></tr></table>'
41420 text: "Insert Image",
41423 ihtml : '<img src="about:blank"/>'
41432 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
41433 "input:submit", "input:button", "select", "textarea", "label" ],
41436 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
41438 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
41441 * @cfg {String} defaultFont default font to use.
41443 defaultFont: 'tahoma',
41445 fontSelect : false,
41448 formatCombo : false,
41450 init : function(editor)
41452 this.editor = editor;
41455 var fid = editor.frameId;
41457 function btn(id, toggle, handler){
41458 var xid = fid + '-'+ id ;
41462 cls : 'x-btn-icon x-edit-'+id,
41463 enableToggle:toggle !== false,
41464 scope: editor, // was editor...
41465 handler:handler||editor.relayBtnCmd,
41466 clickEvent:'mousedown',
41467 tooltip: etb.buttonTips[id] || undefined, ///tips ???
41474 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
41476 // stop form submits
41477 tb.el.on('click', function(e){
41478 e.preventDefault(); // what does this do?
41481 if(!this.disable.font && !Roo.isSafari){
41482 /* why no safari for fonts
41483 editor.fontSelect = tb.el.createChild({
41486 cls:'x-font-select',
41487 html: editor.createFontOptions()
41489 editor.fontSelect.on('change', function(){
41490 var font = editor.fontSelect.dom.value;
41491 editor.relayCmd('fontname', font);
41492 editor.deferFocus();
41495 editor.fontSelect.dom,
41500 if(!this.disable.formats){
41501 this.formatCombo = new Roo.form.ComboBox({
41502 store: new Roo.data.SimpleStore({
41505 data : this.formats // from states.js
41508 //autoCreate : {tag: "div", size: "20"},
41509 displayField:'tag',
41513 triggerAction: 'all',
41514 emptyText:'Add tag',
41515 selectOnFocus:true,
41518 'select': function(c, r, i) {
41519 editor.insertTag(r.get('tag'));
41525 tb.addField(this.formatCombo);
41529 if(!this.disable.format){
41536 if(!this.disable.fontSize){
41541 btn('increasefontsize', false, editor.adjustFont),
41542 btn('decreasefontsize', false, editor.adjustFont)
41547 if(!this.disable.colors){
41550 id:editor.frameId +'-forecolor',
41551 cls:'x-btn-icon x-edit-forecolor',
41552 clickEvent:'mousedown',
41553 tooltip: this.buttonTips['forecolor'] || undefined,
41555 menu : new Roo.menu.ColorMenu({
41556 allowReselect: true,
41557 focus: Roo.emptyFn,
41560 selectHandler: function(cp, color){
41561 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
41562 editor.deferFocus();
41565 clickEvent:'mousedown'
41568 id:editor.frameId +'backcolor',
41569 cls:'x-btn-icon x-edit-backcolor',
41570 clickEvent:'mousedown',
41571 tooltip: this.buttonTips['backcolor'] || undefined,
41573 menu : new Roo.menu.ColorMenu({
41574 focus: Roo.emptyFn,
41577 allowReselect: true,
41578 selectHandler: function(cp, color){
41580 editor.execCmd('useCSS', false);
41581 editor.execCmd('hilitecolor', color);
41582 editor.execCmd('useCSS', true);
41583 editor.deferFocus();
41585 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
41586 Roo.isSafari || Roo.isIE ? '#'+color : color);
41587 editor.deferFocus();
41591 clickEvent:'mousedown'
41596 // now add all the items...
41599 if(!this.disable.alignments){
41602 btn('justifyleft'),
41603 btn('justifycenter'),
41604 btn('justifyright')
41608 //if(!Roo.isSafari){
41609 if(!this.disable.links){
41612 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
41616 if(!this.disable.lists){
41619 btn('insertorderedlist'),
41620 btn('insertunorderedlist')
41623 if(!this.disable.sourceEdit){
41626 btn('sourceedit', true, function(btn){
41627 this.toggleSourceEdit(btn.pressed);
41634 // special menu.. - needs to be tidied up..
41635 if (!this.disable.special) {
41638 cls: 'x-edit-none',
41644 for (var i =0; i < this.specialChars.length; i++) {
41645 smenu.menu.items.push({
41647 html: this.specialChars[i],
41648 handler: function(a,b) {
41649 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
41650 //editor.insertAtCursor(a.html);
41663 if (!this.disable.specialElements) {
41666 cls: 'x-edit-none',
41671 for (var i =0; i < this.specialElements.length; i++) {
41672 semenu.menu.items.push(
41674 handler: function(a,b) {
41675 editor.insertAtCursor(this.ihtml);
41677 }, this.specialElements[i])
41689 for(var i =0; i< this.btns.length;i++) {
41690 var b = Roo.factory(this.btns[i],Roo.form);
41691 b.cls = 'x-edit-none';
41700 // disable everything...
41702 this.tb.items.each(function(item){
41703 if(item.id != editor.frameId+ '-sourceedit'){
41707 this.rendered = true;
41709 // the all the btns;
41710 editor.on('editorevent', this.updateToolbar, this);
41711 // other toolbars need to implement this..
41712 //editor.on('editmodechange', this.updateToolbar, this);
41718 * Protected method that will not generally be called directly. It triggers
41719 * a toolbar update by reading the markup state of the current selection in the editor.
41721 updateToolbar: function(){
41723 if(!this.editor.activated){
41724 this.editor.onFirstFocus();
41728 var btns = this.tb.items.map,
41729 doc = this.editor.doc,
41730 frameId = this.editor.frameId;
41732 if(!this.disable.font && !Roo.isSafari){
41734 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
41735 if(name != this.fontSelect.dom.value){
41736 this.fontSelect.dom.value = name;
41740 if(!this.disable.format){
41741 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
41742 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
41743 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
41745 if(!this.disable.alignments){
41746 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
41747 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
41748 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
41750 if(!Roo.isSafari && !this.disable.lists){
41751 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
41752 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
41755 var ans = this.editor.getAllAncestors();
41756 if (this.formatCombo) {
41759 var store = this.formatCombo.store;
41760 this.formatCombo.setValue("");
41761 for (var i =0; i < ans.length;i++) {
41762 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
41764 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
41772 // hides menus... - so this cant be on a menu...
41773 Roo.menu.MenuMgr.hideAll();
41775 //this.editorsyncValue();
41779 createFontOptions : function(){
41780 var buf = [], fs = this.fontFamilies, ff, lc;
41781 for(var i = 0, len = fs.length; i< len; i++){
41783 lc = ff.toLowerCase();
41785 '<option value="',lc,'" style="font-family:',ff,';"',
41786 (this.defaultFont == lc ? ' selected="true">' : '>'),
41791 return buf.join('');
41794 toggleSourceEdit : function(sourceEditMode){
41795 if(sourceEditMode === undefined){
41796 sourceEditMode = !this.sourceEditMode;
41798 this.sourceEditMode = sourceEditMode === true;
41799 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
41800 // just toggle the button?
41801 if(btn.pressed !== this.editor.sourceEditMode){
41802 btn.toggle(this.editor.sourceEditMode);
41806 if(this.sourceEditMode){
41807 this.tb.items.each(function(item){
41808 if(item.cmd != 'sourceedit'){
41814 if(this.initialized){
41815 this.tb.items.each(function(item){
41821 // tell the editor that it's been pressed..
41822 this.editor.toggleSourceEdit(sourceEditMode);
41826 * Object collection of toolbar tooltips for the buttons in the editor. The key
41827 * is the command id associated with that button and the value is a valid QuickTips object.
41832 title: 'Bold (Ctrl+B)',
41833 text: 'Make the selected text bold.',
41834 cls: 'x-html-editor-tip'
41837 title: 'Italic (Ctrl+I)',
41838 text: 'Make the selected text italic.',
41839 cls: 'x-html-editor-tip'
41847 title: 'Bold (Ctrl+B)',
41848 text: 'Make the selected text bold.',
41849 cls: 'x-html-editor-tip'
41852 title: 'Italic (Ctrl+I)',
41853 text: 'Make the selected text italic.',
41854 cls: 'x-html-editor-tip'
41857 title: 'Underline (Ctrl+U)',
41858 text: 'Underline the selected text.',
41859 cls: 'x-html-editor-tip'
41861 increasefontsize : {
41862 title: 'Grow Text',
41863 text: 'Increase the font size.',
41864 cls: 'x-html-editor-tip'
41866 decreasefontsize : {
41867 title: 'Shrink Text',
41868 text: 'Decrease the font size.',
41869 cls: 'x-html-editor-tip'
41872 title: 'Text Highlight Color',
41873 text: 'Change the background color of the selected text.',
41874 cls: 'x-html-editor-tip'
41877 title: 'Font Color',
41878 text: 'Change the color of the selected text.',
41879 cls: 'x-html-editor-tip'
41882 title: 'Align Text Left',
41883 text: 'Align text to the left.',
41884 cls: 'x-html-editor-tip'
41887 title: 'Center Text',
41888 text: 'Center text in the editor.',
41889 cls: 'x-html-editor-tip'
41892 title: 'Align Text Right',
41893 text: 'Align text to the right.',
41894 cls: 'x-html-editor-tip'
41896 insertunorderedlist : {
41897 title: 'Bullet List',
41898 text: 'Start a bulleted list.',
41899 cls: 'x-html-editor-tip'
41901 insertorderedlist : {
41902 title: 'Numbered List',
41903 text: 'Start a numbered list.',
41904 cls: 'x-html-editor-tip'
41907 title: 'Hyperlink',
41908 text: 'Make the selected text a hyperlink.',
41909 cls: 'x-html-editor-tip'
41912 title: 'Source Edit',
41913 text: 'Switch to source editing mode.',
41914 cls: 'x-html-editor-tip'
41918 onDestroy : function(){
41921 this.tb.items.each(function(item){
41923 item.menu.removeAll();
41925 item.menu.el.destroy();
41933 onFirstFocus: function() {
41934 this.tb.items.each(function(item){
41943 // <script type="text/javascript">
41946 * Ext JS Library 1.1.1
41947 * Copyright(c) 2006-2007, Ext JS, LLC.
41954 * @class Roo.form.HtmlEditor.ToolbarContext
41959 new Roo.form.HtmlEditor({
41962 { xtype: 'ToolbarStandard', styles : {} }
41963 { xtype: 'ToolbarContext', disable : {} }
41969 * @config : {Object} disable List of elements to disable.. (not done yet.)
41970 * @config : {Object} styles Map of styles available.
41974 Roo.form.HtmlEditor.ToolbarContext = function(config)
41977 Roo.apply(this, config);
41978 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
41979 // dont call parent... till later.
41980 this.styles = this.styles || {};
41982 Roo.form.HtmlEditor.ToolbarContext.types = {
41994 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
42056 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
42061 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
42115 // should we really allow this??
42116 // should this just be
42131 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
42139 * @cfg {Object} disable List of toolbar elements to disable
42144 * @cfg {Object} styles List of styles
42145 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
42147 * These must be defined in the page, so they get rendered correctly..
42158 init : function(editor)
42160 this.editor = editor;
42163 var fid = editor.frameId;
42165 function btn(id, toggle, handler){
42166 var xid = fid + '-'+ id ;
42170 cls : 'x-btn-icon x-edit-'+id,
42171 enableToggle:toggle !== false,
42172 scope: editor, // was editor...
42173 handler:handler||editor.relayBtnCmd,
42174 clickEvent:'mousedown',
42175 tooltip: etb.buttonTips[id] || undefined, ///tips ???
42179 // create a new element.
42180 var wdiv = editor.wrap.createChild({
42182 }, editor.wrap.dom.firstChild.nextSibling, true);
42184 // can we do this more than once??
42186 // stop form submits
42189 // disable everything...
42190 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
42191 this.toolbars = {};
42193 for (var i in ty) {
42195 this.toolbars[i] = this.buildToolbar(ty[i],i);
42197 this.tb = this.toolbars.BODY;
42199 this.buildFooter();
42200 this.footer.show();
42201 editor.on('hide', function( ) { this.footer.hide() }, this);
42202 editor.on('show', function( ) { this.footer.show() }, this);
42205 this.rendered = true;
42207 // the all the btns;
42208 editor.on('editorevent', this.updateToolbar, this);
42209 // other toolbars need to implement this..
42210 //editor.on('editmodechange', this.updateToolbar, this);
42216 * Protected method that will not generally be called directly. It triggers
42217 * a toolbar update by reading the markup state of the current selection in the editor.
42219 updateToolbar: function(editor,ev,sel){
42222 // capture mouse up - this is handy for selecting images..
42223 // perhaps should go somewhere else...
42224 if(!this.editor.activated){
42225 this.editor.onFirstFocus();
42229 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
42230 // selectNode - might want to handle IE?
42232 (ev.type == 'mouseup' || ev.type == 'click' ) &&
42233 ev.target && ev.target.tagName == 'IMG') {
42234 // they have click on an image...
42235 // let's see if we can change the selection...
42238 var nodeRange = sel.ownerDocument.createRange();
42240 nodeRange.selectNode(sel);
42242 nodeRange.selectNodeContents(sel);
42244 //nodeRange.collapse(true);
42245 var s = editor.win.getSelection();
42246 s.removeAllRanges();
42247 s.addRange(nodeRange);
42251 var updateFooter = sel ? false : true;
42254 var ans = this.editor.getAllAncestors();
42257 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
42260 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
42261 sel = sel ? sel : this.editor.doc.body;
42262 sel = sel.tagName.length ? sel : this.editor.doc.body;
42265 // pick a menu that exists..
42266 var tn = sel.tagName.toUpperCase();
42267 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
42269 tn = sel.tagName.toUpperCase();
42271 var lastSel = this.tb.selectedNode
42273 this.tb.selectedNode = sel;
42275 // if current menu does not match..
42276 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
42279 ///console.log("show: " + tn);
42280 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
42283 this.tb.items.first().el.innerHTML = tn + ': ';
42286 // update attributes
42287 if (this.tb.fields) {
42288 this.tb.fields.each(function(e) {
42289 e.setValue(sel.getAttribute(e.attrname));
42293 var hasStyles = false;
42294 for(var i in this.styles) {
42301 var st = this.tb.fields.item(0);
42303 st.store.removeAll();
42306 var cn = sel.className.split(/\s+/);
42309 if (this.styles['*']) {
42311 Roo.each(this.styles['*'], function(v) {
42312 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
42315 if (this.styles[tn]) {
42316 Roo.each(this.styles[tn], function(v) {
42317 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
42321 st.store.loadData(avs);
42325 // flag our selected Node.
42326 this.tb.selectedNode = sel;
42329 Roo.menu.MenuMgr.hideAll();
42333 if (!updateFooter) {
42336 // update the footer
42340 this.footerEls = ans.reverse();
42341 Roo.each(this.footerEls, function(a,i) {
42342 if (!a) { return; }
42343 html += html.length ? ' > ' : '';
42345 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
42350 var sz = this.footDisp.up('td').getSize();
42351 this.footDisp.dom.style.width = (sz.width -10) + 'px';
42352 this.footDisp.dom.style.marginLeft = '5px';
42354 this.footDisp.dom.style.overflow = 'hidden';
42356 this.footDisp.dom.innerHTML = html;
42358 //this.editorsyncValue();
42363 onDestroy : function(){
42366 this.tb.items.each(function(item){
42368 item.menu.removeAll();
42370 item.menu.el.destroy();
42378 onFirstFocus: function() {
42379 // need to do this for all the toolbars..
42380 this.tb.items.each(function(item){
42384 buildToolbar: function(tlist, nm)
42386 var editor = this.editor;
42387 // create a new element.
42388 var wdiv = editor.wrap.createChild({
42390 }, editor.wrap.dom.firstChild.nextSibling, true);
42393 var tb = new Roo.Toolbar(wdiv);
42396 tb.add(nm+ ": ");
42399 for(var i in this.styles) {
42404 if (styles && styles.length) {
42406 // this needs a multi-select checkbox...
42407 tb.addField( new Roo.form.ComboBox({
42408 store: new Roo.data.SimpleStore({
42410 fields: ['val', 'selected'],
42413 name : '-roo-edit-className',
42414 attrname : 'className',
42415 displayField:'val',
42419 triggerAction: 'all',
42420 emptyText:'Select Style',
42421 selectOnFocus:true,
42424 'select': function(c, r, i) {
42425 // initial support only for on class per el..
42426 tb.selectedNode.className = r ? r.get('val') : '';
42427 editor.syncValue();
42436 for (var i in tlist) {
42438 var item = tlist[i];
42439 tb.add(item.title + ": ");
42445 // opts == pulldown..
42446 tb.addField( new Roo.form.ComboBox({
42447 store: new Roo.data.SimpleStore({
42452 name : '-roo-edit-' + i,
42454 displayField:'val',
42458 triggerAction: 'all',
42459 emptyText:'Select',
42460 selectOnFocus:true,
42461 width: item.width ? item.width : 130,
42463 'select': function(c, r, i) {
42464 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
42473 tb.addField( new Roo.form.TextField({
42476 //allowBlank:false,
42481 tb.addField( new Roo.form.TextField({
42482 name: '-roo-edit-' + i,
42489 'change' : function(f, nv, ov) {
42490 tb.selectedNode.setAttribute(f.attrname, nv);
42496 tb.el.on('click', function(e){
42497 e.preventDefault(); // what does this do?
42499 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
42502 // dont need to disable them... as they will get hidden
42507 buildFooter : function()
42510 var fel = this.editor.wrap.createChild();
42511 this.footer = new Roo.Toolbar(fel);
42512 // toolbar has scrolly on left / right?
42513 var footDisp= new Roo.Toolbar.Fill();
42519 handler : function() {
42520 _t.footDisp.scrollTo('left',0,true)
42524 this.footer.add( footDisp );
42529 handler : function() {
42531 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
42535 var fel = Roo.get(footDisp.el);
42536 fel.addClass('x-editor-context');
42537 this.footDispWrap = fel;
42538 this.footDispWrap.overflow = 'hidden';
42540 this.footDisp = fel.createChild();
42541 this.footDispWrap.on('click', this.onContextClick, this)
42545 onContextClick : function (ev,dom)
42547 ev.preventDefault();
42548 var cn = dom.className;
42550 if (!cn.match(/x-ed-loc-/)) {
42553 var n = cn.split('-').pop();
42554 var ans = this.footerEls;
42558 var range = this.editor.createRange();
42560 range.selectNodeContents(sel);
42561 //range.selectNode(sel);
42564 var selection = this.editor.getSelection();
42565 selection.removeAllRanges();
42566 selection.addRange(range);
42570 this.updateToolbar(null, null, sel);
42587 * Ext JS Library 1.1.1
42588 * Copyright(c) 2006-2007, Ext JS, LLC.
42590 * Originally Released Under LGPL - original licence link has changed is not relivant.
42593 * <script type="text/javascript">
42597 * @class Roo.form.BasicForm
42598 * @extends Roo.util.Observable
42599 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
42601 * @param {String/HTMLElement/Roo.Element} el The form element or its id
42602 * @param {Object} config Configuration options
42604 Roo.form.BasicForm = function(el, config){
42605 this.allItems = [];
42606 this.childForms = [];
42607 Roo.apply(this, config);
42609 * The Roo.form.Field items in this form.
42610 * @type MixedCollection
42614 this.items = new Roo.util.MixedCollection(false, function(o){
42615 return o.id || (o.id = Roo.id());
42619 * @event beforeaction
42620 * Fires before any action is performed. Return false to cancel the action.
42621 * @param {Form} this
42622 * @param {Action} action The action to be performed
42624 beforeaction: true,
42626 * @event actionfailed
42627 * Fires when an action fails.
42628 * @param {Form} this
42629 * @param {Action} action The action that failed
42631 actionfailed : true,
42633 * @event actioncomplete
42634 * Fires when an action is completed.
42635 * @param {Form} this
42636 * @param {Action} action The action that completed
42638 actioncomplete : true
42643 Roo.form.BasicForm.superclass.constructor.call(this);
42646 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
42648 * @cfg {String} method
42649 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
42652 * @cfg {DataReader} reader
42653 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
42654 * This is optional as there is built-in support for processing JSON.
42657 * @cfg {DataReader} errorReader
42658 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
42659 * This is completely optional as there is built-in support for processing JSON.
42662 * @cfg {String} url
42663 * The URL to use for form actions if one isn't supplied in the action options.
42666 * @cfg {Boolean} fileUpload
42667 * Set to true if this form is a file upload.
42671 * @cfg {Object} baseParams
42672 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
42677 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
42682 activeAction : null,
42685 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
42686 * or setValues() data instead of when the form was first created.
42688 trackResetOnLoad : false,
42692 * childForms - used for multi-tab forms
42695 childForms : false,
42698 * allItems - full list of fields.
42704 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
42705 * element by passing it or its id or mask the form itself by passing in true.
42708 waitMsgTarget : false,
42711 initEl : function(el){
42712 this.el = Roo.get(el);
42713 this.id = this.el.id || Roo.id();
42714 this.el.on('submit', this.onSubmit, this);
42715 this.el.addClass('x-form');
42719 onSubmit : function(e){
42724 * Returns true if client-side validation on the form is successful.
42727 isValid : function(){
42729 this.items.each(function(f){
42738 * Returns true if any fields in this form have changed since their original load.
42741 isDirty : function(){
42743 this.items.each(function(f){
42753 * Performs a predefined action (submit or load) or custom actions you define on this form.
42754 * @param {String} actionName The name of the action type
42755 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
42756 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
42757 * accept other config options):
42759 Property Type Description
42760 ---------------- --------------- ----------------------------------------------------------------------------------
42761 url String The url for the action (defaults to the form's url)
42762 method String The form method to use (defaults to the form's method, or POST if not defined)
42763 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
42764 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
42765 validate the form on the client (defaults to false)
42767 * @return {BasicForm} this
42769 doAction : function(action, options){
42770 if(typeof action == 'string'){
42771 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
42773 if(this.fireEvent('beforeaction', this, action) !== false){
42774 this.beforeAction(action);
42775 action.run.defer(100, action);
42781 * Shortcut to do a submit action.
42782 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
42783 * @return {BasicForm} this
42785 submit : function(options){
42786 this.doAction('submit', options);
42791 * Shortcut to do a load action.
42792 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
42793 * @return {BasicForm} this
42795 load : function(options){
42796 this.doAction('load', options);
42801 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
42802 * @param {Record} record The record to edit
42803 * @return {BasicForm} this
42805 updateRecord : function(record){
42806 record.beginEdit();
42807 var fs = record.fields;
42808 fs.each(function(f){
42809 var field = this.findField(f.name);
42811 record.set(f.name, field.getValue());
42819 * Loads an Roo.data.Record into this form.
42820 * @param {Record} record The record to load
42821 * @return {BasicForm} this
42823 loadRecord : function(record){
42824 this.setValues(record.data);
42829 beforeAction : function(action){
42830 var o = action.options;
42833 if(this.waitMsgTarget === true){
42834 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
42835 }else if(this.waitMsgTarget){
42836 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
42837 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
42839 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
42845 afterAction : function(action, success){
42846 this.activeAction = null;
42847 var o = action.options;
42849 if(this.waitMsgTarget === true){
42851 }else if(this.waitMsgTarget){
42852 this.waitMsgTarget.unmask();
42854 Roo.MessageBox.updateProgress(1);
42855 Roo.MessageBox.hide();
42862 Roo.callback(o.success, o.scope, [this, action]);
42863 this.fireEvent('actioncomplete', this, action);
42867 // failure condition..
42868 // we have a scenario where updates need confirming.
42869 // eg. if a locking scenario exists..
42870 // we look for { errors : { needs_confirm : true }} in the response.
42872 (typeof(action.result) != 'undefined') &&
42873 (typeof(action.result.errors) != 'undefined') &&
42874 (typeof(action.result.errors.needs_confirm) != 'undefined')
42877 Roo.MessageBox.confirm(
42878 "Change requires confirmation",
42879 action.result.errorMsg,
42884 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
42894 Roo.callback(o.failure, o.scope, [this, action]);
42895 // show an error message if no failed handler is set..
42896 if (!this.hasListener('actionfailed')) {
42897 Roo.MessageBox.alert("Error",
42898 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
42899 action.result.errorMsg :
42900 "Saving Failed, please check your entries or try again"
42904 this.fireEvent('actionfailed', this, action);
42910 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
42911 * @param {String} id The value to search for
42914 findField : function(id){
42915 var field = this.items.get(id);
42917 this.items.each(function(f){
42918 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
42924 return field || null;
42928 * Add a secondary form to this one,
42929 * Used to provide tabbed forms. One form is primary, with hidden values
42930 * which mirror the elements from the other forms.
42932 * @param {Roo.form.Form} form to add.
42935 addForm : function(form)
42938 if (this.childForms.indexOf(form) > -1) {
42942 this.childForms.push(form);
42944 Roo.each(form.allItems, function (fe) {
42946 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
42947 if (this.findField(n)) { // already added..
42950 var add = new Roo.form.Hidden({
42953 add.render(this.el);
42960 * Mark fields in this form invalid in bulk.
42961 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
42962 * @return {BasicForm} this
42964 markInvalid : function(errors){
42965 if(errors instanceof Array){
42966 for(var i = 0, len = errors.length; i < len; i++){
42967 var fieldError = errors[i];
42968 var f = this.findField(fieldError.id);
42970 f.markInvalid(fieldError.msg);
42976 if(typeof errors[id] != 'function' && (field = this.findField(id))){
42977 field.markInvalid(errors[id]);
42981 Roo.each(this.childForms || [], function (f) {
42982 f.markInvalid(errors);
42989 * Set values for fields in this form in bulk.
42990 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
42991 * @return {BasicForm} this
42993 setValues : function(values){
42994 if(values instanceof Array){ // array of objects
42995 for(var i = 0, len = values.length; i < len; i++){
42997 var f = this.findField(v.id);
42999 f.setValue(v.value);
43000 if(this.trackResetOnLoad){
43001 f.originalValue = f.getValue();
43005 }else{ // object hash
43008 if(typeof values[id] != 'function' && (field = this.findField(id))){
43010 if (field.setFromData &&
43011 field.valueField &&
43012 field.displayField &&
43013 // combos' with local stores can
43014 // be queried via setValue()
43015 // to set their value..
43016 (field.store && !field.store.isLocal)
43020 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
43021 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
43022 field.setFromData(sd);
43025 field.setValue(values[id]);
43029 if(this.trackResetOnLoad){
43030 field.originalValue = field.getValue();
43036 Roo.each(this.childForms || [], function (f) {
43037 f.setValues(values);
43044 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
43045 * they are returned as an array.
43046 * @param {Boolean} asString
43049 getValues : function(asString){
43050 if (this.childForms) {
43051 // copy values from the child forms
43052 Roo.each(this.childForms, function (f) {
43053 this.setValues(f.getValues());
43059 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
43060 if(asString === true){
43063 return Roo.urlDecode(fs);
43067 * Returns the fields in this form as an object with key/value pairs.
43068 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
43071 getFieldValues : function(with_hidden)
43073 if (this.childForms) {
43074 // copy values from the child forms
43075 // should this call getFieldValues - probably not as we do not currently copy
43076 // hidden fields when we generate..
43077 Roo.each(this.childForms, function (f) {
43078 this.setValues(f.getValues());
43083 this.items.each(function(f){
43084 if (!f.getName()) {
43087 var v = f.getValue();
43088 // not sure if this supported any more..
43089 if ((typeof(v) == 'object') && f.getRawValue) {
43090 v = f.getRawValue() ; // dates..
43092 // combo boxes where name != hiddenName...
43093 if (f.name != f.getName()) {
43094 ret[f.name] = f.getRawValue();
43096 ret[f.getName()] = v;
43103 * Clears all invalid messages in this form.
43104 * @return {BasicForm} this
43106 clearInvalid : function(){
43107 this.items.each(function(f){
43111 Roo.each(this.childForms || [], function (f) {
43120 * Resets this form.
43121 * @return {BasicForm} this
43123 reset : function(){
43124 this.items.each(function(f){
43128 Roo.each(this.childForms || [], function (f) {
43137 * Add Roo.form components to this form.
43138 * @param {Field} field1
43139 * @param {Field} field2 (optional)
43140 * @param {Field} etc (optional)
43141 * @return {BasicForm} this
43144 this.items.addAll(Array.prototype.slice.call(arguments, 0));
43150 * Removes a field from the items collection (does NOT remove its markup).
43151 * @param {Field} field
43152 * @return {BasicForm} this
43154 remove : function(field){
43155 this.items.remove(field);
43160 * Looks at the fields in this form, checks them for an id attribute,
43161 * and calls applyTo on the existing dom element with that id.
43162 * @return {BasicForm} this
43164 render : function(){
43165 this.items.each(function(f){
43166 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
43174 * Calls {@link Ext#apply} for all fields in this form with the passed object.
43175 * @param {Object} values
43176 * @return {BasicForm} this
43178 applyToFields : function(o){
43179 this.items.each(function(f){
43186 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
43187 * @param {Object} values
43188 * @return {BasicForm} this
43190 applyIfToFields : function(o){
43191 this.items.each(function(f){
43199 Roo.BasicForm = Roo.form.BasicForm;/*
43201 * Ext JS Library 1.1.1
43202 * Copyright(c) 2006-2007, Ext JS, LLC.
43204 * Originally Released Under LGPL - original licence link has changed is not relivant.
43207 * <script type="text/javascript">
43211 * @class Roo.form.Form
43212 * @extends Roo.form.BasicForm
43213 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
43215 * @param {Object} config Configuration options
43217 Roo.form.Form = function(config){
43219 if (config.items) {
43220 xitems = config.items;
43221 delete config.items;
43225 Roo.form.Form.superclass.constructor.call(this, null, config);
43226 this.url = this.url || this.action;
43228 this.root = new Roo.form.Layout(Roo.applyIf({
43232 this.active = this.root;
43234 * Array of all the buttons that have been added to this form via {@link addButton}
43238 this.allItems = [];
43241 * @event clientvalidation
43242 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
43243 * @param {Form} this
43244 * @param {Boolean} valid true if the form has passed client-side validation
43246 clientvalidation: true,
43249 * Fires when the form is rendered
43250 * @param {Roo.form.Form} form
43255 if (this.progressUrl) {
43256 // push a hidden field onto the list of fields..
43260 name : 'UPLOAD_IDENTIFIER'
43265 Roo.each(xitems, this.addxtype, this);
43271 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
43273 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
43276 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
43279 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
43281 buttonAlign:'center',
43284 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
43289 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
43290 * This property cascades to child containers if not set.
43295 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
43296 * fires a looping event with that state. This is required to bind buttons to the valid
43297 * state using the config value formBind:true on the button.
43299 monitorValid : false,
43302 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
43307 * @cfg {String} progressUrl - Url to return progress data
43310 progressUrl : false,
43313 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
43314 * fields are added and the column is closed. If no fields are passed the column remains open
43315 * until end() is called.
43316 * @param {Object} config The config to pass to the column
43317 * @param {Field} field1 (optional)
43318 * @param {Field} field2 (optional)
43319 * @param {Field} etc (optional)
43320 * @return Column The column container object
43322 column : function(c){
43323 var col = new Roo.form.Column(c);
43325 if(arguments.length > 1){ // duplicate code required because of Opera
43326 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43333 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
43334 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
43335 * until end() is called.
43336 * @param {Object} config The config to pass to the fieldset
43337 * @param {Field} field1 (optional)
43338 * @param {Field} field2 (optional)
43339 * @param {Field} etc (optional)
43340 * @return FieldSet The fieldset container object
43342 fieldset : function(c){
43343 var fs = new Roo.form.FieldSet(c);
43345 if(arguments.length > 1){ // duplicate code required because of Opera
43346 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43353 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
43354 * fields are added and the container is closed. If no fields are passed the container remains open
43355 * until end() is called.
43356 * @param {Object} config The config to pass to the Layout
43357 * @param {Field} field1 (optional)
43358 * @param {Field} field2 (optional)
43359 * @param {Field} etc (optional)
43360 * @return Layout The container object
43362 container : function(c){
43363 var l = new Roo.form.Layout(c);
43365 if(arguments.length > 1){ // duplicate code required because of Opera
43366 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
43373 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
43374 * @param {Object} container A Roo.form.Layout or subclass of Layout
43375 * @return {Form} this
43377 start : function(c){
43378 // cascade label info
43379 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
43380 this.active.stack.push(c);
43381 c.ownerCt = this.active;
43387 * Closes the current open container
43388 * @return {Form} this
43391 if(this.active == this.root){
43394 this.active = this.active.ownerCt;
43399 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
43400 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
43401 * as the label of the field.
43402 * @param {Field} field1
43403 * @param {Field} field2 (optional)
43404 * @param {Field} etc. (optional)
43405 * @return {Form} this
43408 this.active.stack.push.apply(this.active.stack, arguments);
43409 this.allItems.push.apply(this.allItems,arguments);
43411 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
43412 if(a[i].isFormField){
43417 Roo.form.Form.superclass.add.apply(this, r);
43427 * Find any element that has been added to a form, using it's ID or name
43428 * This can include framesets, columns etc. along with regular fields..
43429 * @param {String} id - id or name to find.
43431 * @return {Element} e - or false if nothing found.
43433 findbyId : function(id)
43439 Roo.each(this.allItems, function(f){
43440 if (f.id == id || f.name == id ){
43451 * Render this form into the passed container. This should only be called once!
43452 * @param {String/HTMLElement/Element} container The element this component should be rendered into
43453 * @return {Form} this
43455 render : function(ct)
43461 var o = this.autoCreate || {
43463 method : this.method || 'POST',
43464 id : this.id || Roo.id()
43466 this.initEl(ct.createChild(o));
43468 this.root.render(this.el);
43472 this.items.each(function(f){
43473 f.render('x-form-el-'+f.id);
43476 if(this.buttons.length > 0){
43477 // tables are required to maintain order and for correct IE layout
43478 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
43479 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
43480 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
43482 var tr = tb.getElementsByTagName('tr')[0];
43483 for(var i = 0, len = this.buttons.length; i < len; i++) {
43484 var b = this.buttons[i];
43485 var td = document.createElement('td');
43486 td.className = 'x-form-btn-td';
43487 b.render(tr.appendChild(td));
43490 if(this.monitorValid){ // initialize after render
43491 this.startMonitoring();
43493 this.fireEvent('rendered', this);
43498 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
43499 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
43500 * object or a valid Roo.DomHelper element config
43501 * @param {Function} handler The function called when the button is clicked
43502 * @param {Object} scope (optional) The scope of the handler function
43503 * @return {Roo.Button}
43505 addButton : function(config, handler, scope){
43509 minWidth: this.minButtonWidth,
43512 if(typeof config == "string"){
43515 Roo.apply(bc, config);
43517 var btn = new Roo.Button(null, bc);
43518 this.buttons.push(btn);
43523 * Adds a series of form elements (using the xtype property as the factory method.
43524 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
43525 * @param {Object} config
43528 addxtype : function()
43530 var ar = Array.prototype.slice.call(arguments, 0);
43532 for(var i = 0; i < ar.length; i++) {
43534 continue; // skip -- if this happends something invalid got sent, we
43535 // should ignore it, as basically that interface element will not show up
43536 // and that should be pretty obvious!!
43539 if (Roo.form[ar[i].xtype]) {
43541 var fe = Roo.factory(ar[i], Roo.form);
43547 fe.store.form = this;
43552 this.allItems.push(fe);
43553 if (fe.items && fe.addxtype) {
43554 fe.addxtype.apply(fe, fe.items);
43564 // console.log('adding ' + ar[i].xtype);
43566 if (ar[i].xtype == 'Button') {
43567 //console.log('adding button');
43568 //console.log(ar[i]);
43569 this.addButton(ar[i]);
43570 this.allItems.push(fe);
43574 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
43575 alert('end is not supported on xtype any more, use items');
43577 // //console.log('adding end');
43585 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
43586 * option "monitorValid"
43588 startMonitoring : function(){
43591 Roo.TaskMgr.start({
43592 run : this.bindHandler,
43593 interval : this.monitorPoll || 200,
43600 * Stops monitoring of the valid state of this form
43602 stopMonitoring : function(){
43603 this.bound = false;
43607 bindHandler : function(){
43609 return false; // stops binding
43612 this.items.each(function(f){
43613 if(!f.isValid(true)){
43618 for(var i = 0, len = this.buttons.length; i < len; i++){
43619 var btn = this.buttons[i];
43620 if(btn.formBind === true && btn.disabled === valid){
43621 btn.setDisabled(!valid);
43624 this.fireEvent('clientvalidation', this, valid);
43638 Roo.Form = Roo.form.Form;
43641 * Ext JS Library 1.1.1
43642 * Copyright(c) 2006-2007, Ext JS, LLC.
43644 * Originally Released Under LGPL - original licence link has changed is not relivant.
43647 * <script type="text/javascript">
43651 * @class Roo.form.Action
43652 * Internal Class used to handle form actions
43654 * @param {Roo.form.BasicForm} el The form element or its id
43655 * @param {Object} config Configuration options
43659 // define the action interface
43660 Roo.form.Action = function(form, options){
43662 this.options = options || {};
43665 * Client Validation Failed
43668 Roo.form.Action.CLIENT_INVALID = 'client';
43670 * Server Validation Failed
43673 Roo.form.Action.SERVER_INVALID = 'server';
43675 * Connect to Server Failed
43678 Roo.form.Action.CONNECT_FAILURE = 'connect';
43680 * Reading Data from Server Failed
43683 Roo.form.Action.LOAD_FAILURE = 'load';
43685 Roo.form.Action.prototype = {
43687 failureType : undefined,
43688 response : undefined,
43689 result : undefined,
43691 // interface method
43692 run : function(options){
43696 // interface method
43697 success : function(response){
43701 // interface method
43702 handleResponse : function(response){
43706 // default connection failure
43707 failure : function(response){
43709 this.response = response;
43710 this.failureType = Roo.form.Action.CONNECT_FAILURE;
43711 this.form.afterAction(this, false);
43714 processResponse : function(response){
43715 this.response = response;
43716 if(!response.responseText){
43719 this.result = this.handleResponse(response);
43720 return this.result;
43723 // utility functions used internally
43724 getUrl : function(appendParams){
43725 var url = this.options.url || this.form.url || this.form.el.dom.action;
43727 var p = this.getParams();
43729 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
43735 getMethod : function(){
43736 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
43739 getParams : function(){
43740 var bp = this.form.baseParams;
43741 var p = this.options.params;
43743 if(typeof p == "object"){
43744 p = Roo.urlEncode(Roo.applyIf(p, bp));
43745 }else if(typeof p == 'string' && bp){
43746 p += '&' + Roo.urlEncode(bp);
43749 p = Roo.urlEncode(bp);
43754 createCallback : function(){
43756 success: this.success,
43757 failure: this.failure,
43759 timeout: (this.form.timeout*1000),
43760 upload: this.form.fileUpload ? this.success : undefined
43765 Roo.form.Action.Submit = function(form, options){
43766 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
43769 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
43772 haveProgress : false,
43773 uploadComplete : false,
43775 // uploadProgress indicator.
43776 uploadProgress : function()
43778 if (!this.form.progressUrl) {
43782 if (!this.haveProgress) {
43783 Roo.MessageBox.progress("Uploading", "Uploading");
43785 if (this.uploadComplete) {
43786 Roo.MessageBox.hide();
43790 this.haveProgress = true;
43792 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
43794 var c = new Roo.data.Connection();
43796 url : this.form.progressUrl,
43801 success : function(req){
43802 //console.log(data);
43806 rdata = Roo.decode(req.responseText)
43808 Roo.log("Invalid data from server..");
43812 if (!rdata || !rdata.success) {
43814 Roo.MessageBox.alert(Roo.encode(rdata));
43817 var data = rdata.data;
43819 if (this.uploadComplete) {
43820 Roo.MessageBox.hide();
43825 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
43826 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
43829 this.uploadProgress.defer(2000,this);
43832 failure: function(data) {
43833 Roo.log('progress url failed ');
43844 // run get Values on the form, so it syncs any secondary forms.
43845 this.form.getValues();
43847 var o = this.options;
43848 var method = this.getMethod();
43849 var isPost = method == 'POST';
43850 if(o.clientValidation === false || this.form.isValid()){
43852 if (this.form.progressUrl) {
43853 this.form.findField('UPLOAD_IDENTIFIER').setValue(
43854 (new Date() * 1) + '' + Math.random());
43859 Roo.Ajax.request(Roo.apply(this.createCallback(), {
43860 form:this.form.el.dom,
43861 url:this.getUrl(!isPost),
43863 params:isPost ? this.getParams() : null,
43864 isUpload: this.form.fileUpload
43867 this.uploadProgress();
43869 }else if (o.clientValidation !== false){ // client validation failed
43870 this.failureType = Roo.form.Action.CLIENT_INVALID;
43871 this.form.afterAction(this, false);
43875 success : function(response)
43877 this.uploadComplete= true;
43878 if (this.haveProgress) {
43879 Roo.MessageBox.hide();
43883 var result = this.processResponse(response);
43884 if(result === true || result.success){
43885 this.form.afterAction(this, true);
43889 this.form.markInvalid(result.errors);
43890 this.failureType = Roo.form.Action.SERVER_INVALID;
43892 this.form.afterAction(this, false);
43894 failure : function(response)
43896 this.uploadComplete= true;
43897 if (this.haveProgress) {
43898 Roo.MessageBox.hide();
43901 this.response = response;
43902 this.failureType = Roo.form.Action.CONNECT_FAILURE;
43903 this.form.afterAction(this, false);
43906 handleResponse : function(response){
43907 if(this.form.errorReader){
43908 var rs = this.form.errorReader.read(response);
43911 for(var i = 0, len = rs.records.length; i < len; i++) {
43912 var r = rs.records[i];
43913 errors[i] = r.data;
43916 if(errors.length < 1){
43920 success : rs.success,
43926 ret = Roo.decode(response.responseText);
43930 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
43940 Roo.form.Action.Load = function(form, options){
43941 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
43942 this.reader = this.form.reader;
43945 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
43950 Roo.Ajax.request(Roo.apply(
43951 this.createCallback(), {
43952 method:this.getMethod(),
43953 url:this.getUrl(false),
43954 params:this.getParams()
43958 success : function(response){
43960 var result = this.processResponse(response);
43961 if(result === true || !result.success || !result.data){
43962 this.failureType = Roo.form.Action.LOAD_FAILURE;
43963 this.form.afterAction(this, false);
43966 this.form.clearInvalid();
43967 this.form.setValues(result.data);
43968 this.form.afterAction(this, true);
43971 handleResponse : function(response){
43972 if(this.form.reader){
43973 var rs = this.form.reader.read(response);
43974 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
43976 success : rs.success,
43980 return Roo.decode(response.responseText);
43984 Roo.form.Action.ACTION_TYPES = {
43985 'load' : Roo.form.Action.Load,
43986 'submit' : Roo.form.Action.Submit
43989 * Ext JS Library 1.1.1
43990 * Copyright(c) 2006-2007, Ext JS, LLC.
43992 * Originally Released Under LGPL - original licence link has changed is not relivant.
43995 * <script type="text/javascript">
43999 * @class Roo.form.Layout
44000 * @extends Roo.Component
44001 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
44003 * @param {Object} config Configuration options
44005 Roo.form.Layout = function(config){
44007 if (config.items) {
44008 xitems = config.items;
44009 delete config.items;
44011 Roo.form.Layout.superclass.constructor.call(this, config);
44013 Roo.each(xitems, this.addxtype, this);
44017 Roo.extend(Roo.form.Layout, Roo.Component, {
44019 * @cfg {String/Object} autoCreate
44020 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
44023 * @cfg {String/Object/Function} style
44024 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
44025 * a function which returns such a specification.
44028 * @cfg {String} labelAlign
44029 * Valid values are "left," "top" and "right" (defaults to "left")
44032 * @cfg {Number} labelWidth
44033 * Fixed width in pixels of all field labels (defaults to undefined)
44036 * @cfg {Boolean} clear
44037 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
44041 * @cfg {String} labelSeparator
44042 * The separator to use after field labels (defaults to ':')
44044 labelSeparator : ':',
44046 * @cfg {Boolean} hideLabels
44047 * True to suppress the display of field labels in this layout (defaults to false)
44049 hideLabels : false,
44052 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
44057 onRender : function(ct, position){
44058 if(this.el){ // from markup
44059 this.el = Roo.get(this.el);
44060 }else { // generate
44061 var cfg = this.getAutoCreate();
44062 this.el = ct.createChild(cfg, position);
44065 this.el.applyStyles(this.style);
44067 if(this.labelAlign){
44068 this.el.addClass('x-form-label-'+this.labelAlign);
44070 if(this.hideLabels){
44071 this.labelStyle = "display:none";
44072 this.elementStyle = "padding-left:0;";
44074 if(typeof this.labelWidth == 'number'){
44075 this.labelStyle = "width:"+this.labelWidth+"px;";
44076 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
44078 if(this.labelAlign == 'top'){
44079 this.labelStyle = "width:auto;";
44080 this.elementStyle = "padding-left:0;";
44083 var stack = this.stack;
44084 var slen = stack.length;
44086 if(!this.fieldTpl){
44087 var t = new Roo.Template(
44088 '<div class="x-form-item {5}">',
44089 '<label for="{0}" style="{2}">{1}{4}</label>',
44090 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
44092 '</div><div class="x-form-clear-left"></div>'
44094 t.disableFormats = true;
44096 Roo.form.Layout.prototype.fieldTpl = t;
44098 for(var i = 0; i < slen; i++) {
44099 if(stack[i].isFormField){
44100 this.renderField(stack[i]);
44102 this.renderComponent(stack[i]);
44107 this.el.createChild({cls:'x-form-clear'});
44112 renderField : function(f){
44113 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
44116 f.labelStyle||this.labelStyle||'', //2
44117 this.elementStyle||'', //3
44118 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
44119 f.itemCls||this.itemCls||'' //5
44120 ], true).getPrevSibling());
44124 renderComponent : function(c){
44125 c.render(c.isLayout ? this.el : this.el.createChild());
44128 * Adds a object form elements (using the xtype property as the factory method.)
44129 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
44130 * @param {Object} config
44132 addxtype : function(o)
44134 // create the lement.
44135 o.form = this.form;
44136 var fe = Roo.factory(o, Roo.form);
44137 this.form.allItems.push(fe);
44138 this.stack.push(fe);
44140 if (fe.isFormField) {
44141 this.form.items.add(fe);
44149 * @class Roo.form.Column
44150 * @extends Roo.form.Layout
44151 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
44153 * @param {Object} config Configuration options
44155 Roo.form.Column = function(config){
44156 Roo.form.Column.superclass.constructor.call(this, config);
44159 Roo.extend(Roo.form.Column, Roo.form.Layout, {
44161 * @cfg {Number/String} width
44162 * The fixed width of the column in pixels or CSS value (defaults to "auto")
44165 * @cfg {String/Object} autoCreate
44166 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
44170 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
44173 onRender : function(ct, position){
44174 Roo.form.Column.superclass.onRender.call(this, ct, position);
44176 this.el.setWidth(this.width);
44183 * @class Roo.form.Row
44184 * @extends Roo.form.Layout
44185 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
44187 * @param {Object} config Configuration options
44191 Roo.form.Row = function(config){
44192 Roo.form.Row.superclass.constructor.call(this, config);
44195 Roo.extend(Roo.form.Row, Roo.form.Layout, {
44197 * @cfg {Number/String} width
44198 * The fixed width of the column in pixels or CSS value (defaults to "auto")
44201 * @cfg {Number/String} height
44202 * The fixed height of the column in pixels or CSS value (defaults to "auto")
44204 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
44208 onRender : function(ct, position){
44209 //console.log('row render');
44211 var t = new Roo.Template(
44212 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
44213 '<label for="{0}" style="{2}">{1}{4}</label>',
44214 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
44218 t.disableFormats = true;
44220 Roo.form.Layout.prototype.rowTpl = t;
44222 this.fieldTpl = this.rowTpl;
44224 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
44225 var labelWidth = 100;
44227 if ((this.labelAlign != 'top')) {
44228 if (typeof this.labelWidth == 'number') {
44229 labelWidth = this.labelWidth
44231 this.padWidth = 20 + labelWidth;
44235 Roo.form.Column.superclass.onRender.call(this, ct, position);
44237 this.el.setWidth(this.width);
44240 this.el.setHeight(this.height);
44245 renderField : function(f){
44246 f.fieldEl = this.fieldTpl.append(this.el, [
44247 f.id, f.fieldLabel,
44248 f.labelStyle||this.labelStyle||'',
44249 this.elementStyle||'',
44250 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
44251 f.itemCls||this.itemCls||'',
44252 f.width ? f.width + this.padWidth : 160 + this.padWidth
44259 * @class Roo.form.FieldSet
44260 * @extends Roo.form.Layout
44261 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
44263 * @param {Object} config Configuration options
44265 Roo.form.FieldSet = function(config){
44266 Roo.form.FieldSet.superclass.constructor.call(this, config);
44269 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
44271 * @cfg {String} legend
44272 * The text to display as the legend for the FieldSet (defaults to '')
44275 * @cfg {String/Object} autoCreate
44276 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
44280 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
44283 onRender : function(ct, position){
44284 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
44286 this.setLegend(this.legend);
44291 setLegend : function(text){
44293 this.el.child('legend').update(text);
44298 * Ext JS Library 1.1.1
44299 * Copyright(c) 2006-2007, Ext JS, LLC.
44301 * Originally Released Under LGPL - original licence link has changed is not relivant.
44304 * <script type="text/javascript">
44307 * @class Roo.form.VTypes
44308 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
44311 Roo.form.VTypes = function(){
44312 // closure these in so they are only created once.
44313 var alpha = /^[a-zA-Z_]+$/;
44314 var alphanum = /^[a-zA-Z0-9_]+$/;
44315 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
44316 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
44318 // All these messages and functions are configurable
44321 * The function used to validate email addresses
44322 * @param {String} value The email address
44324 'email' : function(v){
44325 return email.test(v);
44328 * The error text to display when the email validation function returns false
44331 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
44333 * The keystroke filter mask to be applied on email input
44336 'emailMask' : /[a-z0-9_\.\-@]/i,
44339 * The function used to validate URLs
44340 * @param {String} value The URL
44342 'url' : function(v){
44343 return url.test(v);
44346 * The error text to display when the url validation function returns false
44349 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
44352 * The function used to validate alpha values
44353 * @param {String} value The value
44355 'alpha' : function(v){
44356 return alpha.test(v);
44359 * The error text to display when the alpha validation function returns false
44362 'alphaText' : 'This field should only contain letters and _',
44364 * The keystroke filter mask to be applied on alpha input
44367 'alphaMask' : /[a-z_]/i,
44370 * The function used to validate alphanumeric values
44371 * @param {String} value The value
44373 'alphanum' : function(v){
44374 return alphanum.test(v);
44377 * The error text to display when the alphanumeric validation function returns false
44380 'alphanumText' : 'This field should only contain letters, numbers and _',
44382 * The keystroke filter mask to be applied on alphanumeric input
44385 'alphanumMask' : /[a-z0-9_]/i
44387 }();//<script type="text/javascript">
44390 * @class Roo.form.FCKeditor
44391 * @extends Roo.form.TextArea
44392 * Wrapper around the FCKEditor http://www.fckeditor.net
44394 * Creates a new FCKeditor
44395 * @param {Object} config Configuration options
44397 Roo.form.FCKeditor = function(config){
44398 Roo.form.FCKeditor.superclass.constructor.call(this, config);
44401 * @event editorinit
44402 * Fired when the editor is initialized - you can add extra handlers here..
44403 * @param {FCKeditor} this
44404 * @param {Object} the FCK object.
44411 Roo.form.FCKeditor.editors = { };
44412 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
44414 //defaultAutoCreate : {
44415 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
44419 * @cfg {Object} fck options - see fck manual for details.
44424 * @cfg {Object} fck toolbar set (Basic or Default)
44426 toolbarSet : 'Basic',
44428 * @cfg {Object} fck BasePath
44430 basePath : '/fckeditor/',
44438 onRender : function(ct, position)
44441 this.defaultAutoCreate = {
44443 style:"width:300px;height:60px;",
44444 autocomplete: "off"
44447 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
44450 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
44451 if(this.preventScrollbars){
44452 this.el.setStyle("overflow", "hidden");
44454 this.el.setHeight(this.growMin);
44457 //console.log('onrender' + this.getId() );
44458 Roo.form.FCKeditor.editors[this.getId()] = this;
44461 this.replaceTextarea() ;
44465 getEditor : function() {
44466 return this.fckEditor;
44469 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
44470 * @param {Mixed} value The value to set
44474 setValue : function(value)
44476 //console.log('setValue: ' + value);
44478 if(typeof(value) == 'undefined') { // not sure why this is happending...
44481 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44483 //if(!this.el || !this.getEditor()) {
44484 // this.value = value;
44485 //this.setValue.defer(100,this,[value]);
44489 if(!this.getEditor()) {
44493 this.getEditor().SetData(value);
44500 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
44501 * @return {Mixed} value The field value
44503 getValue : function()
44506 if (this.frame && this.frame.dom.style.display == 'none') {
44507 return Roo.form.FCKeditor.superclass.getValue.call(this);
44510 if(!this.el || !this.getEditor()) {
44512 // this.getValue.defer(100,this);
44517 var value=this.getEditor().GetData();
44518 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
44519 return Roo.form.FCKeditor.superclass.getValue.call(this);
44525 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
44526 * @return {Mixed} value The field value
44528 getRawValue : function()
44530 if (this.frame && this.frame.dom.style.display == 'none') {
44531 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44534 if(!this.el || !this.getEditor()) {
44535 //this.getRawValue.defer(100,this);
44542 var value=this.getEditor().GetData();
44543 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
44544 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
44548 setSize : function(w,h) {
44552 //if (this.frame && this.frame.dom.style.display == 'none') {
44553 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44556 //if(!this.el || !this.getEditor()) {
44557 // this.setSize.defer(100,this, [w,h]);
44563 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
44565 this.frame.dom.setAttribute('width', w);
44566 this.frame.dom.setAttribute('height', h);
44567 this.frame.setSize(w,h);
44571 toggleSourceEdit : function(value) {
44575 this.el.dom.style.display = value ? '' : 'none';
44576 this.frame.dom.style.display = value ? 'none' : '';
44581 focus: function(tag)
44583 if (this.frame.dom.style.display == 'none') {
44584 return Roo.form.FCKeditor.superclass.focus.call(this);
44586 if(!this.el || !this.getEditor()) {
44587 this.focus.defer(100,this, [tag]);
44594 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
44595 this.getEditor().Focus();
44597 if (!this.getEditor().Selection.GetSelection()) {
44598 this.focus.defer(100,this, [tag]);
44603 var r = this.getEditor().EditorDocument.createRange();
44604 r.setStart(tgs[0],0);
44605 r.setEnd(tgs[0],0);
44606 this.getEditor().Selection.GetSelection().removeAllRanges();
44607 this.getEditor().Selection.GetSelection().addRange(r);
44608 this.getEditor().Focus();
44615 replaceTextarea : function()
44617 if ( document.getElementById( this.getId() + '___Frame' ) )
44619 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
44621 // We must check the elements firstly using the Id and then the name.
44622 var oTextarea = document.getElementById( this.getId() );
44624 var colElementsByName = document.getElementsByName( this.getId() ) ;
44626 oTextarea.style.display = 'none' ;
44628 if ( oTextarea.tabIndex ) {
44629 this.TabIndex = oTextarea.tabIndex ;
44632 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
44633 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
44634 this.frame = Roo.get(this.getId() + '___Frame')
44637 _getConfigHtml : function()
44641 for ( var o in this.fckconfig ) {
44642 sConfig += sConfig.length > 0 ? '&' : '';
44643 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
44646 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
44650 _getIFrameHtml : function()
44652 var sFile = 'fckeditor.html' ;
44653 /* no idea what this is about..
44656 if ( (/fcksource=true/i).test( window.top.location.search ) )
44657 sFile = 'fckeditor.original.html' ;
44662 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
44663 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
44666 var html = '<iframe id="' + this.getId() +
44667 '___Frame" src="' + sLink +
44668 '" width="' + this.width +
44669 '" height="' + this.height + '"' +
44670 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
44671 ' frameborder="0" scrolling="no"></iframe>' ;
44676 _insertHtmlBefore : function( html, element )
44678 if ( element.insertAdjacentHTML ) {
44680 element.insertAdjacentHTML( 'beforeBegin', html ) ;
44682 var oRange = document.createRange() ;
44683 oRange.setStartBefore( element ) ;
44684 var oFragment = oRange.createContextualFragment( html );
44685 element.parentNode.insertBefore( oFragment, element ) ;
44698 //Roo.reg('fckeditor', Roo.form.FCKeditor);
44700 function FCKeditor_OnComplete(editorInstance){
44701 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
44702 f.fckEditor = editorInstance;
44703 //console.log("loaded");
44704 f.fireEvent('editorinit', f, editorInstance);
44724 //<script type="text/javascript">
44726 * @class Roo.form.GridField
44727 * @extends Roo.form.Field
44728 * Embed a grid (or editable grid into a form)
44731 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
44733 * xgrid.store = Roo.data.Store
44734 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
44735 * xgrid.store.reader = Roo.data.JsonReader
44739 * Creates a new GridField
44740 * @param {Object} config Configuration options
44742 Roo.form.GridField = function(config){
44743 Roo.form.GridField.superclass.constructor.call(this, config);
44747 Roo.extend(Roo.form.GridField, Roo.form.Field, {
44749 * @cfg {Number} width - used to restrict width of grid..
44753 * @cfg {Number} height - used to restrict height of grid..
44757 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
44763 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44764 * {tag: "input", type: "checkbox", autocomplete: "off"})
44766 // defaultAutoCreate : { tag: 'div' },
44767 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
44769 * @cfg {String} addTitle Text to include for adding a title.
44773 onResize : function(){
44774 Roo.form.Field.superclass.onResize.apply(this, arguments);
44777 initEvents : function(){
44778 // Roo.form.Checkbox.superclass.initEvents.call(this);
44779 // has no events...
44784 getResizeEl : function(){
44788 getPositionEl : function(){
44793 onRender : function(ct, position){
44795 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
44796 var style = this.style;
44799 Roo.form.GridField.superclass.onRender.call(this, ct, position);
44800 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
44801 this.viewEl = this.wrap.createChild({ tag: 'div' });
44803 this.viewEl.applyStyles(style);
44806 this.viewEl.setWidth(this.width);
44809 this.viewEl.setHeight(this.height);
44811 //if(this.inputValue !== undefined){
44812 //this.setValue(this.value);
44815 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
44818 this.grid.render();
44819 this.grid.getDataSource().on('remove', this.refreshValue, this);
44820 this.grid.getDataSource().on('update', this.refreshValue, this);
44821 this.grid.on('afteredit', this.refreshValue, this);
44827 * Sets the value of the item.
44828 * @param {String} either an object or a string..
44830 setValue : function(v){
44832 v = v || []; // empty set..
44833 // this does not seem smart - it really only affects memoryproxy grids..
44834 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
44835 var ds = this.grid.getDataSource();
44836 // assumes a json reader..
44838 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
44839 ds.loadData( data);
44841 // clear selection so it does not get stale.
44842 if (this.grid.sm) {
44843 this.grid.sm.clearSelections();
44846 Roo.form.GridField.superclass.setValue.call(this, v);
44847 this.refreshValue();
44848 // should load data in the grid really....
44852 refreshValue: function() {
44854 this.grid.getDataSource().each(function(r) {
44857 this.el.dom.value = Roo.encode(val);
44865 * Ext JS Library 1.1.1
44866 * Copyright(c) 2006-2007, Ext JS, LLC.
44868 * Originally Released Under LGPL - original licence link has changed is not relivant.
44871 * <script type="text/javascript">
44874 * @class Roo.form.DisplayField
44875 * @extends Roo.form.Field
44876 * A generic Field to display non-editable data.
44878 * Creates a new Display Field item.
44879 * @param {Object} config Configuration options
44881 Roo.form.DisplayField = function(config){
44882 Roo.form.DisplayField.superclass.constructor.call(this, config);
44886 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
44887 inputType: 'hidden',
44893 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44895 focusClass : undefined,
44897 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44899 fieldClass: 'x-form-field',
44902 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
44904 valueRenderer: undefined,
44908 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44909 * {tag: "input", type: "checkbox", autocomplete: "off"})
44912 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
44914 onResize : function(){
44915 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
44919 initEvents : function(){
44920 // Roo.form.Checkbox.superclass.initEvents.call(this);
44921 // has no events...
44926 getResizeEl : function(){
44930 getPositionEl : function(){
44935 onRender : function(ct, position){
44937 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
44938 //if(this.inputValue !== undefined){
44939 this.wrap = this.el.wrap();
44941 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
44943 if (this.bodyStyle) {
44944 this.viewEl.applyStyles(this.bodyStyle);
44946 //this.viewEl.setStyle('padding', '2px');
44948 this.setValue(this.value);
44953 initValue : Roo.emptyFn,
44958 onClick : function(){
44963 * Sets the checked state of the checkbox.
44964 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
44966 setValue : function(v){
44968 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
44969 // this might be called before we have a dom element..
44970 if (!this.viewEl) {
44973 this.viewEl.dom.innerHTML = html;
44974 Roo.form.DisplayField.superclass.setValue.call(this, v);
44984 * @class Roo.form.DayPicker
44985 * @extends Roo.form.Field
44986 * A Day picker show [M] [T] [W] ....
44988 * Creates a new Day Picker
44989 * @param {Object} config Configuration options
44991 Roo.form.DayPicker= function(config){
44992 Roo.form.DayPicker.superclass.constructor.call(this, config);
44996 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
44998 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
45000 focusClass : undefined,
45002 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
45004 fieldClass: "x-form-field",
45007 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
45008 * {tag: "input", type: "checkbox", autocomplete: "off"})
45010 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
45013 actionMode : 'viewEl',
45017 inputType : 'hidden',
45020 inputElement: false, // real input element?
45021 basedOn: false, // ????
45023 isFormField: true, // not sure where this is needed!!!!
45025 onResize : function(){
45026 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
45027 if(!this.boxLabel){
45028 this.el.alignTo(this.wrap, 'c-c');
45032 initEvents : function(){
45033 Roo.form.Checkbox.superclass.initEvents.call(this);
45034 this.el.on("click", this.onClick, this);
45035 this.el.on("change", this.onClick, this);
45039 getResizeEl : function(){
45043 getPositionEl : function(){
45049 onRender : function(ct, position){
45050 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45052 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
45054 var r1 = '<table><tr>';
45055 var r2 = '<tr class="x-form-daypick-icons">';
45056 for (var i=0; i < 7; i++) {
45057 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
45058 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
45061 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
45062 viewEl.select('img').on('click', this.onClick, this);
45063 this.viewEl = viewEl;
45066 // this will not work on Chrome!!!
45067 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45068 this.el.on('propertychange', this.setFromHidden, this); //ie
45076 initValue : Roo.emptyFn,
45079 * Returns the checked state of the checkbox.
45080 * @return {Boolean} True if checked, else false
45082 getValue : function(){
45083 return this.el.dom.value;
45088 onClick : function(e){
45089 //this.setChecked(!this.checked);
45090 Roo.get(e.target).toggleClass('x-menu-item-checked');
45091 this.refreshValue();
45092 //if(this.el.dom.checked != this.checked){
45093 // this.setValue(this.el.dom.checked);
45098 refreshValue : function()
45101 this.viewEl.select('img',true).each(function(e,i,n) {
45102 val += e.is(".x-menu-item-checked") ? String(n) : '';
45104 this.setValue(val, true);
45108 * Sets the checked state of the checkbox.
45109 * On is always based on a string comparison between inputValue and the param.
45110 * @param {Boolean/String} value - the value to set
45111 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
45113 setValue : function(v,suppressEvent){
45114 if (!this.el.dom) {
45117 var old = this.el.dom.value ;
45118 this.el.dom.value = v;
45119 if (suppressEvent) {
45123 // update display..
45124 this.viewEl.select('img',true).each(function(e,i,n) {
45126 var on = e.is(".x-menu-item-checked");
45127 var newv = v.indexOf(String(n)) > -1;
45129 e.toggleClass('x-menu-item-checked');
45135 this.fireEvent('change', this, v, old);
45140 // handle setting of hidden value by some other method!!?!?
45141 setFromHidden: function()
45146 //console.log("SET FROM HIDDEN");
45147 //alert('setFrom hidden');
45148 this.setValue(this.el.dom.value);
45151 onDestroy : function()
45154 Roo.get(this.viewEl).remove();
45157 Roo.form.DayPicker.superclass.onDestroy.call(this);
45161 * RooJS Library 1.1.1
45162 * Copyright(c) 2008-2011 Alan Knowles
45169 * @class Roo.form.ComboCheck
45170 * @extends Roo.form.ComboBox
45171 * A combobox for multiple select items.
45173 * FIXME - could do with a reset button..
45176 * Create a new ComboCheck
45177 * @param {Object} config Configuration options
45179 Roo.form.ComboCheck = function(config){
45180 Roo.form.ComboCheck.superclass.constructor.call(this, config);
45181 // should verify some data...
45183 // hiddenName = required..
45184 // displayField = required
45185 // valudField == required
45186 var req= [ 'hiddenName', 'displayField', 'valueField' ];
45188 Roo.each(req, function(e) {
45189 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
45190 throw "Roo.form.ComboCheck : missing value for: " + e;
45197 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
45202 selectedClass: 'x-menu-item-checked',
45205 onRender : function(ct, position){
45211 var cls = 'x-combo-list';
45214 this.tpl = new Roo.Template({
45215 html : '<div class="'+cls+'-item x-menu-check-item">' +
45216 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
45217 '<span>{' + this.displayField + '}</span>' +
45224 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
45225 this.view.singleSelect = false;
45226 this.view.multiSelect = true;
45227 this.view.toggleSelect = true;
45228 this.pageTb.add(new Roo.Toolbar.Fill(), {
45231 handler: function()
45238 onViewOver : function(e, t){
45244 onViewClick : function(doFocus,index){
45248 select: function () {
45249 //Roo.log("SELECT CALLED");
45252 selectByValue : function(xv, scrollIntoView){
45253 var ar = this.getValueArray();
45256 Roo.each(ar, function(v) {
45257 if(v === undefined || v === null){
45260 var r = this.findRecord(this.valueField, v);
45262 sels.push(this.store.indexOf(r))
45266 this.view.select(sels);
45272 onSelect : function(record, index){
45273 // Roo.log("onselect Called");
45274 // this is only called by the clear button now..
45275 this.view.clearSelections();
45276 this.setValue('[]');
45277 if (this.value != this.valueBefore) {
45278 this.fireEvent('change', this, this.value, this.valueBefore);
45281 getValueArray : function()
45286 //Roo.log(this.value);
45287 if (typeof(this.value) == 'undefined') {
45290 var ar = Roo.decode(this.value);
45291 return ar instanceof Array ? ar : []; //?? valid?
45294 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
45299 expand : function ()
45301 Roo.form.ComboCheck.superclass.expand.call(this);
45302 this.valueBefore = this.value;
45307 collapse : function(){
45308 Roo.form.ComboCheck.superclass.collapse.call(this);
45309 var sl = this.view.getSelectedIndexes();
45310 var st = this.store;
45314 Roo.each(sl, function(i) {
45316 nv.push(r.get(this.valueField));
45318 this.setValue(Roo.encode(nv));
45319 if (this.value != this.valueBefore) {
45321 this.fireEvent('change', this, this.value, this.valueBefore);
45326 setValue : function(v){
45330 var vals = this.getValueArray();
45332 Roo.each(vals, function(k) {
45333 var r = this.findRecord(this.valueField, k);
45335 tv.push(r.data[this.displayField]);
45336 }else if(this.valueNotFoundText !== undefined){
45337 tv.push( this.valueNotFoundText );
45342 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
45343 this.hiddenField.value = v;
45347 });//<script type="text/javasscript">
45351 * @class Roo.DDView
45352 * A DnD enabled version of Roo.View.
45353 * @param {Element/String} container The Element in which to create the View.
45354 * @param {String} tpl The template string used to create the markup for each element of the View
45355 * @param {Object} config The configuration properties. These include all the config options of
45356 * {@link Roo.View} plus some specific to this class.<br>
45358 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
45359 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
45361 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
45362 .x-view-drag-insert-above {
45363 border-top:1px dotted #3366cc;
45365 .x-view-drag-insert-below {
45366 border-bottom:1px dotted #3366cc;
45372 Roo.DDView = function(container, tpl, config) {
45373 Roo.DDView.superclass.constructor.apply(this, arguments);
45374 this.getEl().setStyle("outline", "0px none");
45375 this.getEl().unselectable();
45376 if (this.dragGroup) {
45377 this.setDraggable(this.dragGroup.split(","));
45379 if (this.dropGroup) {
45380 this.setDroppable(this.dropGroup.split(","));
45382 if (this.deletable) {
45383 this.setDeletable();
45385 this.isDirtyFlag = false;
45391 Roo.extend(Roo.DDView, Roo.View, {
45392 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
45393 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
45394 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
45395 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
45399 reset: Roo.emptyFn,
45401 clearInvalid: Roo.form.Field.prototype.clearInvalid,
45403 validate: function() {
45407 destroy: function() {
45408 this.purgeListeners();
45409 this.getEl.removeAllListeners();
45410 this.getEl().remove();
45411 if (this.dragZone) {
45412 if (this.dragZone.destroy) {
45413 this.dragZone.destroy();
45416 if (this.dropZone) {
45417 if (this.dropZone.destroy) {
45418 this.dropZone.destroy();
45423 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
45424 getName: function() {
45428 /** Loads the View from a JSON string representing the Records to put into the Store. */
45429 setValue: function(v) {
45431 throw "DDView.setValue(). DDView must be constructed with a valid Store";
45434 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
45435 this.store.proxy = new Roo.data.MemoryProxy(data);
45439 /** @return {String} a parenthesised list of the ids of the Records in the View. */
45440 getValue: function() {
45442 this.store.each(function(rec) {
45443 result += rec.id + ',';
45445 return result.substr(0, result.length - 1) + ')';
45448 getIds: function() {
45449 var i = 0, result = new Array(this.store.getCount());
45450 this.store.each(function(rec) {
45451 result[i++] = rec.id;
45456 isDirty: function() {
45457 return this.isDirtyFlag;
45461 * Part of the Roo.dd.DropZone interface. If no target node is found, the
45462 * whole Element becomes the target, and this causes the drop gesture to append.
45464 getTargetFromEvent : function(e) {
45465 var target = e.getTarget();
45466 while ((target !== null) && (target.parentNode != this.el.dom)) {
45467 target = target.parentNode;
45470 target = this.el.dom.lastChild || this.el.dom;
45476 * Create the drag data which consists of an object which has the property "ddel" as
45477 * the drag proxy element.
45479 getDragData : function(e) {
45480 var target = this.findItemFromChild(e.getTarget());
45482 this.handleSelection(e);
45483 var selNodes = this.getSelectedNodes();
45486 copy: this.copy || (this.allowCopy && e.ctrlKey),
45490 var selectedIndices = this.getSelectedIndexes();
45491 for (var i = 0; i < selectedIndices.length; i++) {
45492 dragData.records.push(this.store.getAt(selectedIndices[i]));
45494 if (selNodes.length == 1) {
45495 dragData.ddel = target.cloneNode(true); // the div element
45497 var div = document.createElement('div'); // create the multi element drag "ghost"
45498 div.className = 'multi-proxy';
45499 for (var i = 0, len = selNodes.length; i < len; i++) {
45500 div.appendChild(selNodes[i].cloneNode(true));
45502 dragData.ddel = div;
45504 //console.log(dragData)
45505 //console.log(dragData.ddel.innerHTML)
45508 //console.log('nodragData')
45512 /** Specify to which ddGroup items in this DDView may be dragged. */
45513 setDraggable: function(ddGroup) {
45514 if (ddGroup instanceof Array) {
45515 Roo.each(ddGroup, this.setDraggable, this);
45518 if (this.dragZone) {
45519 this.dragZone.addToGroup(ddGroup);
45521 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
45522 containerScroll: true,
45526 // Draggability implies selection. DragZone's mousedown selects the element.
45527 if (!this.multiSelect) { this.singleSelect = true; }
45529 // Wire the DragZone's handlers up to methods in *this*
45530 this.dragZone.getDragData = this.getDragData.createDelegate(this);
45534 /** Specify from which ddGroup this DDView accepts drops. */
45535 setDroppable: function(ddGroup) {
45536 if (ddGroup instanceof Array) {
45537 Roo.each(ddGroup, this.setDroppable, this);
45540 if (this.dropZone) {
45541 this.dropZone.addToGroup(ddGroup);
45543 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
45544 containerScroll: true,
45548 // Wire the DropZone's handlers up to methods in *this*
45549 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
45550 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
45551 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
45552 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
45553 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
45557 /** Decide whether to drop above or below a View node. */
45558 getDropPoint : function(e, n, dd){
45559 if (n == this.el.dom) { return "above"; }
45560 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
45561 var c = t + (b - t) / 2;
45562 var y = Roo.lib.Event.getPageY(e);
45570 onNodeEnter : function(n, dd, e, data){
45574 onNodeOver : function(n, dd, e, data){
45575 var pt = this.getDropPoint(e, n, dd);
45576 // set the insert point style on the target node
45577 var dragElClass = this.dropNotAllowed;
45580 if (pt == "above"){
45581 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
45582 targetElClass = "x-view-drag-insert-above";
45584 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
45585 targetElClass = "x-view-drag-insert-below";
45587 if (this.lastInsertClass != targetElClass){
45588 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
45589 this.lastInsertClass = targetElClass;
45592 return dragElClass;
45595 onNodeOut : function(n, dd, e, data){
45596 this.removeDropIndicators(n);
45599 onNodeDrop : function(n, dd, e, data){
45600 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
45603 var pt = this.getDropPoint(e, n, dd);
45604 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
45605 if (pt == "below") { insertAt++; }
45606 for (var i = 0; i < data.records.length; i++) {
45607 var r = data.records[i];
45608 var dup = this.store.getById(r.id);
45609 if (dup && (dd != this.dragZone)) {
45610 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
45613 this.store.insert(insertAt++, r.copy());
45615 data.source.isDirtyFlag = true;
45617 this.store.insert(insertAt++, r);
45619 this.isDirtyFlag = true;
45622 this.dragZone.cachedTarget = null;
45626 removeDropIndicators : function(n){
45628 Roo.fly(n).removeClass([
45629 "x-view-drag-insert-above",
45630 "x-view-drag-insert-below"]);
45631 this.lastInsertClass = "_noclass";
45636 * Utility method. Add a delete option to the DDView's context menu.
45637 * @param {String} imageUrl The URL of the "delete" icon image.
45639 setDeletable: function(imageUrl) {
45640 if (!this.singleSelect && !this.multiSelect) {
45641 this.singleSelect = true;
45643 var c = this.getContextMenu();
45644 this.contextMenu.on("itemclick", function(item) {
45647 this.remove(this.getSelectedIndexes());
45651 this.contextMenu.add({
45658 /** Return the context menu for this DDView. */
45659 getContextMenu: function() {
45660 if (!this.contextMenu) {
45661 // Create the View's context menu
45662 this.contextMenu = new Roo.menu.Menu({
45663 id: this.id + "-contextmenu"
45665 this.el.on("contextmenu", this.showContextMenu, this);
45667 return this.contextMenu;
45670 disableContextMenu: function() {
45671 if (this.contextMenu) {
45672 this.el.un("contextmenu", this.showContextMenu, this);
45676 showContextMenu: function(e, item) {
45677 item = this.findItemFromChild(e.getTarget());
45680 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
45681 this.contextMenu.showAt(e.getXY());
45686 * Remove {@link Roo.data.Record}s at the specified indices.
45687 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
45689 remove: function(selectedIndices) {
45690 selectedIndices = [].concat(selectedIndices);
45691 for (var i = 0; i < selectedIndices.length; i++) {
45692 var rec = this.store.getAt(selectedIndices[i]);
45693 this.store.remove(rec);
45698 * Double click fires the event, but also, if this is draggable, and there is only one other
45699 * related DropZone, it transfers the selected node.
45701 onDblClick : function(e){
45702 var item = this.findItemFromChild(e.getTarget());
45704 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
45707 if (this.dragGroup) {
45708 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
45709 while (targets.indexOf(this.dropZone) > -1) {
45710 targets.remove(this.dropZone);
45712 if (targets.length == 1) {
45713 this.dragZone.cachedTarget = null;
45714 var el = Roo.get(targets[0].getEl());
45715 var box = el.getBox(true);
45716 targets[0].onNodeDrop(el.dom, {
45718 xy: [box.x, box.y + box.height - 1]
45719 }, null, this.getDragData(e));
45725 handleSelection: function(e) {
45726 this.dragZone.cachedTarget = null;
45727 var item = this.findItemFromChild(e.getTarget());
45729 this.clearSelections(true);
45732 if (item && (this.multiSelect || this.singleSelect)){
45733 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
45734 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
45735 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
45736 this.unselect(item);
45738 this.select(item, this.multiSelect && e.ctrlKey);
45739 this.lastSelection = item;
45744 onItemClick : function(item, index, e){
45745 if(this.fireEvent("beforeclick", this, index, item, e) === false){
45751 unselect : function(nodeInfo, suppressEvent){
45752 var node = this.getNode(nodeInfo);
45753 if(node && this.isSelected(node)){
45754 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
45755 Roo.fly(node).removeClass(this.selectedClass);
45756 this.selections.remove(node);
45757 if(!suppressEvent){
45758 this.fireEvent("selectionchange", this, this.selections);
45766 * Ext JS Library 1.1.1
45767 * Copyright(c) 2006-2007, Ext JS, LLC.
45769 * Originally Released Under LGPL - original licence link has changed is not relivant.
45772 * <script type="text/javascript">
45776 * @class Roo.LayoutManager
45777 * @extends Roo.util.Observable
45778 * Base class for layout managers.
45780 Roo.LayoutManager = function(container, config){
45781 Roo.LayoutManager.superclass.constructor.call(this);
45782 this.el = Roo.get(container);
45783 // ie scrollbar fix
45784 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
45785 document.body.scroll = "no";
45786 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
45787 this.el.position('relative');
45789 this.id = this.el.id;
45790 this.el.addClass("x-layout-container");
45791 /** false to disable window resize monitoring @type Boolean */
45792 this.monitorWindowResize = true;
45797 * Fires when a layout is performed.
45798 * @param {Roo.LayoutManager} this
45802 * @event regionresized
45803 * Fires when the user resizes a region.
45804 * @param {Roo.LayoutRegion} region The resized region
45805 * @param {Number} newSize The new size (width for east/west, height for north/south)
45807 "regionresized" : true,
45809 * @event regioncollapsed
45810 * Fires when a region is collapsed.
45811 * @param {Roo.LayoutRegion} region The collapsed region
45813 "regioncollapsed" : true,
45815 * @event regionexpanded
45816 * Fires when a region is expanded.
45817 * @param {Roo.LayoutRegion} region The expanded region
45819 "regionexpanded" : true
45821 this.updating = false;
45822 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
45825 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
45827 * Returns true if this layout is currently being updated
45828 * @return {Boolean}
45830 isUpdating : function(){
45831 return this.updating;
45835 * Suspend the LayoutManager from doing auto-layouts while
45836 * making multiple add or remove calls
45838 beginUpdate : function(){
45839 this.updating = true;
45843 * Restore auto-layouts and optionally disable the manager from performing a layout
45844 * @param {Boolean} noLayout true to disable a layout update
45846 endUpdate : function(noLayout){
45847 this.updating = false;
45853 layout: function(){
45857 onRegionResized : function(region, newSize){
45858 this.fireEvent("regionresized", region, newSize);
45862 onRegionCollapsed : function(region){
45863 this.fireEvent("regioncollapsed", region);
45866 onRegionExpanded : function(region){
45867 this.fireEvent("regionexpanded", region);
45871 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
45872 * performs box-model adjustments.
45873 * @return {Object} The size as an object {width: (the width), height: (the height)}
45875 getViewSize : function(){
45877 if(this.el.dom != document.body){
45878 size = this.el.getSize();
45880 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
45882 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
45883 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
45888 * Returns the Element this layout is bound to.
45889 * @return {Roo.Element}
45891 getEl : function(){
45896 * Returns the specified region.
45897 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
45898 * @return {Roo.LayoutRegion}
45900 getRegion : function(target){
45901 return this.regions[target.toLowerCase()];
45904 onWindowResize : function(){
45905 if(this.monitorWindowResize){
45911 * Ext JS Library 1.1.1
45912 * Copyright(c) 2006-2007, Ext JS, LLC.
45914 * Originally Released Under LGPL - original licence link has changed is not relivant.
45917 * <script type="text/javascript">
45920 * @class Roo.BorderLayout
45921 * @extends Roo.LayoutManager
45922 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
45923 * please see: <br><br>
45924 * <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>
45925 * <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>
45928 var layout = new Roo.BorderLayout(document.body, {
45962 preferredTabWidth: 150
45967 var CP = Roo.ContentPanel;
45969 layout.beginUpdate();
45970 layout.add("north", new CP("north", "North"));
45971 layout.add("south", new CP("south", {title: "South", closable: true}));
45972 layout.add("west", new CP("west", {title: "West"}));
45973 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
45974 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
45975 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
45976 layout.getRegion("center").showPanel("center1");
45977 layout.endUpdate();
45980 <b>The container the layout is rendered into can be either the body element or any other element.
45981 If it is not the body element, the container needs to either be an absolute positioned element,
45982 or you will need to add "position:relative" to the css of the container. You will also need to specify
45983 the container size if it is not the body element.</b>
45986 * Create a new BorderLayout
45987 * @param {String/HTMLElement/Element} container The container this layout is bound to
45988 * @param {Object} config Configuration options
45990 Roo.BorderLayout = function(container, config){
45991 config = config || {};
45992 Roo.BorderLayout.superclass.constructor.call(this, container, config);
45993 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
45994 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
45995 var target = this.factory.validRegions[i];
45996 if(config[target]){
45997 this.addRegion(target, config[target]);
46002 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
46004 * Creates and adds a new region if it doesn't already exist.
46005 * @param {String} target The target region key (north, south, east, west or center).
46006 * @param {Object} config The regions config object
46007 * @return {BorderLayoutRegion} The new region
46009 addRegion : function(target, config){
46010 if(!this.regions[target]){
46011 var r = this.factory.create(target, this, config);
46012 this.bindRegion(target, r);
46014 return this.regions[target];
46018 bindRegion : function(name, r){
46019 this.regions[name] = r;
46020 r.on("visibilitychange", this.layout, this);
46021 r.on("paneladded", this.layout, this);
46022 r.on("panelremoved", this.layout, this);
46023 r.on("invalidated", this.layout, this);
46024 r.on("resized", this.onRegionResized, this);
46025 r.on("collapsed", this.onRegionCollapsed, this);
46026 r.on("expanded", this.onRegionExpanded, this);
46030 * Performs a layout update.
46032 layout : function(){
46033 if(this.updating) return;
46034 var size = this.getViewSize();
46035 var w = size.width;
46036 var h = size.height;
46041 //var x = 0, y = 0;
46043 var rs = this.regions;
46044 var north = rs["north"];
46045 var south = rs["south"];
46046 var west = rs["west"];
46047 var east = rs["east"];
46048 var center = rs["center"];
46049 //if(this.hideOnLayout){ // not supported anymore
46050 //c.el.setStyle("display", "none");
46052 if(north && north.isVisible()){
46053 var b = north.getBox();
46054 var m = north.getMargins();
46055 b.width = w - (m.left+m.right);
46058 centerY = b.height + b.y + m.bottom;
46059 centerH -= centerY;
46060 north.updateBox(this.safeBox(b));
46062 if(south && south.isVisible()){
46063 var b = south.getBox();
46064 var m = south.getMargins();
46065 b.width = w - (m.left+m.right);
46067 var totalHeight = (b.height + m.top + m.bottom);
46068 b.y = h - totalHeight + m.top;
46069 centerH -= totalHeight;
46070 south.updateBox(this.safeBox(b));
46072 if(west && west.isVisible()){
46073 var b = west.getBox();
46074 var m = west.getMargins();
46075 b.height = centerH - (m.top+m.bottom);
46077 b.y = centerY + m.top;
46078 var totalWidth = (b.width + m.left + m.right);
46079 centerX += totalWidth;
46080 centerW -= totalWidth;
46081 west.updateBox(this.safeBox(b));
46083 if(east && east.isVisible()){
46084 var b = east.getBox();
46085 var m = east.getMargins();
46086 b.height = centerH - (m.top+m.bottom);
46087 var totalWidth = (b.width + m.left + m.right);
46088 b.x = w - totalWidth + m.left;
46089 b.y = centerY + m.top;
46090 centerW -= totalWidth;
46091 east.updateBox(this.safeBox(b));
46094 var m = center.getMargins();
46096 x: centerX + m.left,
46097 y: centerY + m.top,
46098 width: centerW - (m.left+m.right),
46099 height: centerH - (m.top+m.bottom)
46101 //if(this.hideOnLayout){
46102 //center.el.setStyle("display", "block");
46104 center.updateBox(this.safeBox(centerBox));
46107 this.fireEvent("layout", this);
46111 safeBox : function(box){
46112 box.width = Math.max(0, box.width);
46113 box.height = Math.max(0, box.height);
46118 * Adds a ContentPanel (or subclass) to this layout.
46119 * @param {String} target The target region key (north, south, east, west or center).
46120 * @param {Roo.ContentPanel} panel The panel to add
46121 * @return {Roo.ContentPanel} The added panel
46123 add : function(target, panel){
46125 target = target.toLowerCase();
46126 return this.regions[target].add(panel);
46130 * Remove a ContentPanel (or subclass) to this layout.
46131 * @param {String} target The target region key (north, south, east, west or center).
46132 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
46133 * @return {Roo.ContentPanel} The removed panel
46135 remove : function(target, panel){
46136 target = target.toLowerCase();
46137 return this.regions[target].remove(panel);
46141 * Searches all regions for a panel with the specified id
46142 * @param {String} panelId
46143 * @return {Roo.ContentPanel} The panel or null if it wasn't found
46145 findPanel : function(panelId){
46146 var rs = this.regions;
46147 for(var target in rs){
46148 if(typeof rs[target] != "function"){
46149 var p = rs[target].getPanel(panelId);
46159 * Searches all regions for a panel with the specified id and activates (shows) it.
46160 * @param {String/ContentPanel} panelId The panels id or the panel itself
46161 * @return {Roo.ContentPanel} The shown panel or null
46163 showPanel : function(panelId) {
46164 var rs = this.regions;
46165 for(var target in rs){
46166 var r = rs[target];
46167 if(typeof r != "function"){
46168 if(r.hasPanel(panelId)){
46169 return r.showPanel(panelId);
46177 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
46178 * @param {Roo.state.Provider} provider (optional) An alternate state provider
46180 restoreState : function(provider){
46182 provider = Roo.state.Manager;
46184 var sm = new Roo.LayoutStateManager();
46185 sm.init(this, provider);
46189 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
46190 * object should contain properties for each region to add ContentPanels to, and each property's value should be
46191 * a valid ContentPanel config object. Example:
46193 // Create the main layout
46194 var layout = new Roo.BorderLayout('main-ct', {
46205 // Create and add multiple ContentPanels at once via configs
46208 id: 'source-files',
46210 title:'Ext Source Files',
46223 * @param {Object} regions An object containing ContentPanel configs by region name
46225 batchAdd : function(regions){
46226 this.beginUpdate();
46227 for(var rname in regions){
46228 var lr = this.regions[rname];
46230 this.addTypedPanels(lr, regions[rname]);
46237 addTypedPanels : function(lr, ps){
46238 if(typeof ps == 'string'){
46239 lr.add(new Roo.ContentPanel(ps));
46241 else if(ps instanceof Array){
46242 for(var i =0, len = ps.length; i < len; i++){
46243 this.addTypedPanels(lr, ps[i]);
46246 else if(!ps.events){ // raw config?
46248 delete ps.el; // prevent conflict
46249 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
46251 else { // panel object assumed!
46256 * Adds a xtype elements to the layout.
46260 xtype : 'ContentPanel',
46267 xtype : 'NestedLayoutPanel',
46273 items : [ ... list of content panels or nested layout panels.. ]
46277 * @param {Object} cfg Xtype definition of item to add.
46279 addxtype : function(cfg)
46281 // basically accepts a pannel...
46282 // can accept a layout region..!?!?
46283 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
46285 if (!cfg.xtype.match(/Panel$/)) {
46290 if (typeof(cfg.region) == 'undefined') {
46291 Roo.log("Failed to add Panel, region was not set");
46295 var region = cfg.region;
46301 xitems = cfg.items;
46308 case 'ContentPanel': // ContentPanel (el, cfg)
46309 case 'ScrollPanel': // ContentPanel (el, cfg)
46310 if(cfg.autoCreate) {
46311 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
46313 var el = this.el.createChild();
46314 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
46317 this.add(region, ret);
46321 case 'TreePanel': // our new panel!
46322 cfg.el = this.el.createChild();
46323 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
46324 this.add(region, ret);
46327 case 'NestedLayoutPanel':
46328 // create a new Layout (which is a Border Layout...
46329 var el = this.el.createChild();
46330 var clayout = cfg.layout;
46332 clayout.items = clayout.items || [];
46333 // replace this exitems with the clayout ones..
46334 xitems = clayout.items;
46337 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
46338 cfg.background = false;
46340 var layout = new Roo.BorderLayout(el, clayout);
46342 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
46343 //console.log('adding nested layout panel ' + cfg.toSource());
46344 this.add(region, ret);
46345 nb = {}; /// find first...
46350 // needs grid and region
46352 //var el = this.getRegion(region).el.createChild();
46353 var el = this.el.createChild();
46354 // create the grid first...
46356 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
46358 if (region == 'center' && this.active ) {
46359 cfg.background = false;
46361 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
46363 this.add(region, ret);
46364 if (cfg.background) {
46365 ret.on('activate', function(gp) {
46366 if (!gp.grid.rendered) {
46379 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
46381 // GridPanel (grid, cfg)
46384 this.beginUpdate();
46388 Roo.each(xitems, function(i) {
46389 region = nb && i.region ? i.region : false;
46391 var add = ret.addxtype(i);
46394 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
46395 if (!i.background) {
46396 abn[region] = nb[region] ;
46403 // make the last non-background panel active..
46404 //if (nb) { Roo.log(abn); }
46407 for(var r in abn) {
46408 region = this.getRegion(r);
46410 // tried using nb[r], but it does not work..
46412 region.showPanel(abn[r]);
46423 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
46424 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
46425 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
46426 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
46429 var CP = Roo.ContentPanel;
46431 var layout = Roo.BorderLayout.create({
46435 panels: [new CP("north", "North")]
46444 panels: [new CP("west", {title: "West"})]
46453 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
46462 panels: [new CP("south", {title: "South", closable: true})]
46469 preferredTabWidth: 150,
46471 new CP("center1", {title: "Close Me", closable: true}),
46472 new CP("center2", {title: "Center Panel", closable: false})
46477 layout.getRegion("center").showPanel("center1");
46482 Roo.BorderLayout.create = function(config, targetEl){
46483 var layout = new Roo.BorderLayout(targetEl || document.body, config);
46484 layout.beginUpdate();
46485 var regions = Roo.BorderLayout.RegionFactory.validRegions;
46486 for(var j = 0, jlen = regions.length; j < jlen; j++){
46487 var lr = regions[j];
46488 if(layout.regions[lr] && config[lr].panels){
46489 var r = layout.regions[lr];
46490 var ps = config[lr].panels;
46491 layout.addTypedPanels(r, ps);
46494 layout.endUpdate();
46499 Roo.BorderLayout.RegionFactory = {
46501 validRegions : ["north","south","east","west","center"],
46504 create : function(target, mgr, config){
46505 target = target.toLowerCase();
46506 if(config.lightweight || config.basic){
46507 return new Roo.BasicLayoutRegion(mgr, config, target);
46511 return new Roo.NorthLayoutRegion(mgr, config);
46513 return new Roo.SouthLayoutRegion(mgr, config);
46515 return new Roo.EastLayoutRegion(mgr, config);
46517 return new Roo.WestLayoutRegion(mgr, config);
46519 return new Roo.CenterLayoutRegion(mgr, config);
46521 throw 'Layout region "'+target+'" not supported.';
46525 * Ext JS Library 1.1.1
46526 * Copyright(c) 2006-2007, Ext JS, LLC.
46528 * Originally Released Under LGPL - original licence link has changed is not relivant.
46531 * <script type="text/javascript">
46535 * @class Roo.BasicLayoutRegion
46536 * @extends Roo.util.Observable
46537 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
46538 * and does not have a titlebar, tabs or any other features. All it does is size and position
46539 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
46541 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
46543 this.position = pos;
46546 * @scope Roo.BasicLayoutRegion
46550 * @event beforeremove
46551 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
46552 * @param {Roo.LayoutRegion} this
46553 * @param {Roo.ContentPanel} panel The panel
46554 * @param {Object} e The cancel event object
46556 "beforeremove" : true,
46558 * @event invalidated
46559 * Fires when the layout for this region is changed.
46560 * @param {Roo.LayoutRegion} this
46562 "invalidated" : true,
46564 * @event visibilitychange
46565 * Fires when this region is shown or hidden
46566 * @param {Roo.LayoutRegion} this
46567 * @param {Boolean} visibility true or false
46569 "visibilitychange" : true,
46571 * @event paneladded
46572 * Fires when a panel is added.
46573 * @param {Roo.LayoutRegion} this
46574 * @param {Roo.ContentPanel} panel The panel
46576 "paneladded" : true,
46578 * @event panelremoved
46579 * Fires when a panel is removed.
46580 * @param {Roo.LayoutRegion} this
46581 * @param {Roo.ContentPanel} panel The panel
46583 "panelremoved" : true,
46586 * Fires when this region is collapsed.
46587 * @param {Roo.LayoutRegion} this
46589 "collapsed" : true,
46592 * Fires when this region is expanded.
46593 * @param {Roo.LayoutRegion} this
46598 * Fires when this region is slid into view.
46599 * @param {Roo.LayoutRegion} this
46601 "slideshow" : true,
46604 * Fires when this region slides out of view.
46605 * @param {Roo.LayoutRegion} this
46607 "slidehide" : true,
46609 * @event panelactivated
46610 * Fires when a panel is activated.
46611 * @param {Roo.LayoutRegion} this
46612 * @param {Roo.ContentPanel} panel The activated panel
46614 "panelactivated" : true,
46617 * Fires when the user resizes this region.
46618 * @param {Roo.LayoutRegion} this
46619 * @param {Number} newSize The new size (width for east/west, height for north/south)
46623 /** A collection of panels in this region. @type Roo.util.MixedCollection */
46624 this.panels = new Roo.util.MixedCollection();
46625 this.panels.getKey = this.getPanelId.createDelegate(this);
46627 this.activePanel = null;
46628 // ensure listeners are added...
46630 if (config.listeners || config.events) {
46631 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
46632 listeners : config.listeners || {},
46633 events : config.events || {}
46637 if(skipConfig !== true){
46638 this.applyConfig(config);
46642 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
46643 getPanelId : function(p){
46647 applyConfig : function(config){
46648 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
46649 this.config = config;
46654 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
46655 * the width, for horizontal (north, south) the height.
46656 * @param {Number} newSize The new width or height
46658 resizeTo : function(newSize){
46659 var el = this.el ? this.el :
46660 (this.activePanel ? this.activePanel.getEl() : null);
46662 switch(this.position){
46665 el.setWidth(newSize);
46666 this.fireEvent("resized", this, newSize);
46670 el.setHeight(newSize);
46671 this.fireEvent("resized", this, newSize);
46677 getBox : function(){
46678 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
46681 getMargins : function(){
46682 return this.margins;
46685 updateBox : function(box){
46687 var el = this.activePanel.getEl();
46688 el.dom.style.left = box.x + "px";
46689 el.dom.style.top = box.y + "px";
46690 this.activePanel.setSize(box.width, box.height);
46694 * Returns the container element for this region.
46695 * @return {Roo.Element}
46697 getEl : function(){
46698 return this.activePanel;
46702 * Returns true if this region is currently visible.
46703 * @return {Boolean}
46705 isVisible : function(){
46706 return this.activePanel ? true : false;
46709 setActivePanel : function(panel){
46710 panel = this.getPanel(panel);
46711 if(this.activePanel && this.activePanel != panel){
46712 this.activePanel.setActiveState(false);
46713 this.activePanel.getEl().setLeftTop(-10000,-10000);
46715 this.activePanel = panel;
46716 panel.setActiveState(true);
46718 panel.setSize(this.box.width, this.box.height);
46720 this.fireEvent("panelactivated", this, panel);
46721 this.fireEvent("invalidated");
46725 * Show the specified panel.
46726 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
46727 * @return {Roo.ContentPanel} The shown panel or null
46729 showPanel : function(panel){
46730 if(panel = this.getPanel(panel)){
46731 this.setActivePanel(panel);
46737 * Get the active panel for this region.
46738 * @return {Roo.ContentPanel} The active panel or null
46740 getActivePanel : function(){
46741 return this.activePanel;
46745 * Add the passed ContentPanel(s)
46746 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
46747 * @return {Roo.ContentPanel} The panel added (if only one was added)
46749 add : function(panel){
46750 if(arguments.length > 1){
46751 for(var i = 0, len = arguments.length; i < len; i++) {
46752 this.add(arguments[i]);
46756 if(this.hasPanel(panel)){
46757 this.showPanel(panel);
46760 var el = panel.getEl();
46761 if(el.dom.parentNode != this.mgr.el.dom){
46762 this.mgr.el.dom.appendChild(el.dom);
46764 if(panel.setRegion){
46765 panel.setRegion(this);
46767 this.panels.add(panel);
46768 el.setStyle("position", "absolute");
46769 if(!panel.background){
46770 this.setActivePanel(panel);
46771 if(this.config.initialSize && this.panels.getCount()==1){
46772 this.resizeTo(this.config.initialSize);
46775 this.fireEvent("paneladded", this, panel);
46780 * Returns true if the panel is in this region.
46781 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46782 * @return {Boolean}
46784 hasPanel : function(panel){
46785 if(typeof panel == "object"){ // must be panel obj
46786 panel = panel.getId();
46788 return this.getPanel(panel) ? true : false;
46792 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
46793 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46794 * @param {Boolean} preservePanel Overrides the config preservePanel option
46795 * @return {Roo.ContentPanel} The panel that was removed
46797 remove : function(panel, preservePanel){
46798 panel = this.getPanel(panel);
46803 this.fireEvent("beforeremove", this, panel, e);
46804 if(e.cancel === true){
46807 var panelId = panel.getId();
46808 this.panels.removeKey(panelId);
46813 * Returns the panel specified or null if it's not in this region.
46814 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
46815 * @return {Roo.ContentPanel}
46817 getPanel : function(id){
46818 if(typeof id == "object"){ // must be panel obj
46821 return this.panels.get(id);
46825 * Returns this regions position (north/south/east/west/center).
46828 getPosition: function(){
46829 return this.position;
46833 * Ext JS Library 1.1.1
46834 * Copyright(c) 2006-2007, Ext JS, LLC.
46836 * Originally Released Under LGPL - original licence link has changed is not relivant.
46839 * <script type="text/javascript">
46843 * @class Roo.LayoutRegion
46844 * @extends Roo.BasicLayoutRegion
46845 * This class represents a region in a layout manager.
46846 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
46847 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
46848 * @cfg {Boolean} floatable False to disable floating (defaults to true)
46849 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
46850 * @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})
46851 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
46852 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
46853 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
46854 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
46855 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
46856 * @cfg {String} title The title for the region (overrides panel titles)
46857 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
46858 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
46859 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
46860 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
46861 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
46862 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
46863 * the space available, similar to FireFox 1.5 tabs (defaults to false)
46864 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
46865 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
46866 * @cfg {Boolean} showPin True to show a pin button
46867 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
46868 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
46869 * @cfg {Boolean} disableTabTips True to disable tab tooltips
46870 * @cfg {Number} width For East/West panels
46871 * @cfg {Number} height For North/South panels
46872 * @cfg {Boolean} split To show the splitter
46873 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
46875 Roo.LayoutRegion = function(mgr, config, pos){
46876 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
46877 var dh = Roo.DomHelper;
46878 /** This region's container element
46879 * @type Roo.Element */
46880 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
46881 /** This region's title element
46882 * @type Roo.Element */
46884 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
46885 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
46886 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
46888 this.titleEl.enableDisplayMode();
46889 /** This region's title text element
46890 * @type HTMLElement */
46891 this.titleTextEl = this.titleEl.dom.firstChild;
46892 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
46893 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
46894 this.closeBtn.enableDisplayMode();
46895 this.closeBtn.on("click", this.closeClicked, this);
46896 this.closeBtn.hide();
46898 this.createBody(config);
46899 this.visible = true;
46900 this.collapsed = false;
46902 if(config.hideWhenEmpty){
46904 this.on("paneladded", this.validateVisibility, this);
46905 this.on("panelremoved", this.validateVisibility, this);
46907 this.applyConfig(config);
46910 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
46912 createBody : function(){
46913 /** This region's body element
46914 * @type Roo.Element */
46915 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
46918 applyConfig : function(c){
46919 if(c.collapsible && this.position != "center" && !this.collapsedEl){
46920 var dh = Roo.DomHelper;
46921 if(c.titlebar !== false){
46922 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
46923 this.collapseBtn.on("click", this.collapse, this);
46924 this.collapseBtn.enableDisplayMode();
46926 if(c.showPin === true || this.showPin){
46927 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
46928 this.stickBtn.enableDisplayMode();
46929 this.stickBtn.on("click", this.expand, this);
46930 this.stickBtn.hide();
46933 /** This region's collapsed element
46934 * @type Roo.Element */
46935 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
46936 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
46938 if(c.floatable !== false){
46939 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
46940 this.collapsedEl.on("click", this.collapseClick, this);
46943 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
46944 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
46945 id: "message", unselectable: "on", style:{"float":"left"}});
46946 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
46948 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
46949 this.expandBtn.on("click", this.expand, this);
46951 if(this.collapseBtn){
46952 this.collapseBtn.setVisible(c.collapsible == true);
46954 this.cmargins = c.cmargins || this.cmargins ||
46955 (this.position == "west" || this.position == "east" ?
46956 {top: 0, left: 2, right:2, bottom: 0} :
46957 {top: 2, left: 0, right:0, bottom: 2});
46958 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
46959 this.bottomTabs = c.tabPosition != "top";
46960 this.autoScroll = c.autoScroll || false;
46961 if(this.autoScroll){
46962 this.bodyEl.setStyle("overflow", "auto");
46964 this.bodyEl.setStyle("overflow", "hidden");
46966 //if(c.titlebar !== false){
46967 if((!c.titlebar && !c.title) || c.titlebar === false){
46968 this.titleEl.hide();
46970 this.titleEl.show();
46972 this.titleTextEl.innerHTML = c.title;
46976 this.duration = c.duration || .30;
46977 this.slideDuration = c.slideDuration || .45;
46980 this.collapse(true);
46987 * Returns true if this region is currently visible.
46988 * @return {Boolean}
46990 isVisible : function(){
46991 return this.visible;
46995 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
46996 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
46998 setCollapsedTitle : function(title){
46999 title = title || " ";
47000 if(this.collapsedTitleTextEl){
47001 this.collapsedTitleTextEl.innerHTML = title;
47005 getBox : function(){
47007 if(!this.collapsed){
47008 b = this.el.getBox(false, true);
47010 b = this.collapsedEl.getBox(false, true);
47015 getMargins : function(){
47016 return this.collapsed ? this.cmargins : this.margins;
47019 highlight : function(){
47020 this.el.addClass("x-layout-panel-dragover");
47023 unhighlight : function(){
47024 this.el.removeClass("x-layout-panel-dragover");
47027 updateBox : function(box){
47029 if(!this.collapsed){
47030 this.el.dom.style.left = box.x + "px";
47031 this.el.dom.style.top = box.y + "px";
47032 this.updateBody(box.width, box.height);
47034 this.collapsedEl.dom.style.left = box.x + "px";
47035 this.collapsedEl.dom.style.top = box.y + "px";
47036 this.collapsedEl.setSize(box.width, box.height);
47039 this.tabs.autoSizeTabs();
47043 updateBody : function(w, h){
47045 this.el.setWidth(w);
47046 w -= this.el.getBorderWidth("rl");
47047 if(this.config.adjustments){
47048 w += this.config.adjustments[0];
47052 this.el.setHeight(h);
47053 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
47054 h -= this.el.getBorderWidth("tb");
47055 if(this.config.adjustments){
47056 h += this.config.adjustments[1];
47058 this.bodyEl.setHeight(h);
47060 h = this.tabs.syncHeight(h);
47063 if(this.panelSize){
47064 w = w !== null ? w : this.panelSize.width;
47065 h = h !== null ? h : this.panelSize.height;
47067 if(this.activePanel){
47068 var el = this.activePanel.getEl();
47069 w = w !== null ? w : el.getWidth();
47070 h = h !== null ? h : el.getHeight();
47071 this.panelSize = {width: w, height: h};
47072 this.activePanel.setSize(w, h);
47074 if(Roo.isIE && this.tabs){
47075 this.tabs.el.repaint();
47080 * Returns the container element for this region.
47081 * @return {Roo.Element}
47083 getEl : function(){
47088 * Hides this region.
47091 if(!this.collapsed){
47092 this.el.dom.style.left = "-2000px";
47095 this.collapsedEl.dom.style.left = "-2000px";
47096 this.collapsedEl.hide();
47098 this.visible = false;
47099 this.fireEvent("visibilitychange", this, false);
47103 * Shows this region if it was previously hidden.
47106 if(!this.collapsed){
47109 this.collapsedEl.show();
47111 this.visible = true;
47112 this.fireEvent("visibilitychange", this, true);
47115 closeClicked : function(){
47116 if(this.activePanel){
47117 this.remove(this.activePanel);
47121 collapseClick : function(e){
47123 e.stopPropagation();
47126 e.stopPropagation();
47132 * Collapses this region.
47133 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
47135 collapse : function(skipAnim){
47136 if(this.collapsed) return;
47137 this.collapsed = true;
47139 this.split.el.hide();
47141 if(this.config.animate && skipAnim !== true){
47142 this.fireEvent("invalidated", this);
47143 this.animateCollapse();
47145 this.el.setLocation(-20000,-20000);
47147 this.collapsedEl.show();
47148 this.fireEvent("collapsed", this);
47149 this.fireEvent("invalidated", this);
47153 animateCollapse : function(){
47158 * Expands this region if it was previously collapsed.
47159 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
47160 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
47162 expand : function(e, skipAnim){
47163 if(e) e.stopPropagation();
47164 if(!this.collapsed || this.el.hasActiveFx()) return;
47166 this.afterSlideIn();
47169 this.collapsed = false;
47170 if(this.config.animate && skipAnim !== true){
47171 this.animateExpand();
47175 this.split.el.show();
47177 this.collapsedEl.setLocation(-2000,-2000);
47178 this.collapsedEl.hide();
47179 this.fireEvent("invalidated", this);
47180 this.fireEvent("expanded", this);
47184 animateExpand : function(){
47188 initTabs : function()
47190 this.bodyEl.setStyle("overflow", "hidden");
47191 var ts = new Roo.TabPanel(
47194 tabPosition: this.bottomTabs ? 'bottom' : 'top',
47195 disableTooltips: this.config.disableTabTips,
47196 toolbar : this.config.toolbar
47199 if(this.config.hideTabs){
47200 ts.stripWrap.setDisplayed(false);
47203 ts.resizeTabs = this.config.resizeTabs === true;
47204 ts.minTabWidth = this.config.minTabWidth || 40;
47205 ts.maxTabWidth = this.config.maxTabWidth || 250;
47206 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
47207 ts.monitorResize = false;
47208 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
47209 ts.bodyEl.addClass('x-layout-tabs-body');
47210 this.panels.each(this.initPanelAsTab, this);
47213 initPanelAsTab : function(panel){
47214 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
47215 this.config.closeOnTab && panel.isClosable());
47216 if(panel.tabTip !== undefined){
47217 ti.setTooltip(panel.tabTip);
47219 ti.on("activate", function(){
47220 this.setActivePanel(panel);
47222 if(this.config.closeOnTab){
47223 ti.on("beforeclose", function(t, e){
47225 this.remove(panel);
47231 updatePanelTitle : function(panel, title){
47232 if(this.activePanel == panel){
47233 this.updateTitle(title);
47236 var ti = this.tabs.getTab(panel.getEl().id);
47238 if(panel.tabTip !== undefined){
47239 ti.setTooltip(panel.tabTip);
47244 updateTitle : function(title){
47245 if(this.titleTextEl && !this.config.title){
47246 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
47250 setActivePanel : function(panel){
47251 panel = this.getPanel(panel);
47252 if(this.activePanel && this.activePanel != panel){
47253 this.activePanel.setActiveState(false);
47255 this.activePanel = panel;
47256 panel.setActiveState(true);
47257 if(this.panelSize){
47258 panel.setSize(this.panelSize.width, this.panelSize.height);
47261 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
47263 this.updateTitle(panel.getTitle());
47265 this.fireEvent("invalidated", this);
47267 this.fireEvent("panelactivated", this, panel);
47271 * Shows the specified panel.
47272 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
47273 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
47275 showPanel : function(panel){
47276 if(panel = this.getPanel(panel)){
47278 var tab = this.tabs.getTab(panel.getEl().id);
47279 if(tab.isHidden()){
47280 this.tabs.unhideTab(tab.id);
47284 this.setActivePanel(panel);
47291 * Get the active panel for this region.
47292 * @return {Roo.ContentPanel} The active panel or null
47294 getActivePanel : function(){
47295 return this.activePanel;
47298 validateVisibility : function(){
47299 if(this.panels.getCount() < 1){
47300 this.updateTitle(" ");
47301 this.closeBtn.hide();
47304 if(!this.isVisible()){
47311 * Adds the passed ContentPanel(s) to this region.
47312 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
47313 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
47315 add : function(panel){
47316 if(arguments.length > 1){
47317 for(var i = 0, len = arguments.length; i < len; i++) {
47318 this.add(arguments[i]);
47322 if(this.hasPanel(panel)){
47323 this.showPanel(panel);
47326 panel.setRegion(this);
47327 this.panels.add(panel);
47328 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
47329 this.bodyEl.dom.appendChild(panel.getEl().dom);
47330 if(panel.background !== true){
47331 this.setActivePanel(panel);
47333 this.fireEvent("paneladded", this, panel);
47339 this.initPanelAsTab(panel);
47341 if(panel.background !== true){
47342 this.tabs.activate(panel.getEl().id);
47344 this.fireEvent("paneladded", this, panel);
47349 * Hides the tab for the specified panel.
47350 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
47352 hidePanel : function(panel){
47353 if(this.tabs && (panel = this.getPanel(panel))){
47354 this.tabs.hideTab(panel.getEl().id);
47359 * Unhides the tab for a previously hidden panel.
47360 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
47362 unhidePanel : function(panel){
47363 if(this.tabs && (panel = this.getPanel(panel))){
47364 this.tabs.unhideTab(panel.getEl().id);
47368 clearPanels : function(){
47369 while(this.panels.getCount() > 0){
47370 this.remove(this.panels.first());
47375 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
47376 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
47377 * @param {Boolean} preservePanel Overrides the config preservePanel option
47378 * @return {Roo.ContentPanel} The panel that was removed
47380 remove : function(panel, preservePanel){
47381 panel = this.getPanel(panel);
47386 this.fireEvent("beforeremove", this, panel, e);
47387 if(e.cancel === true){
47390 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
47391 var panelId = panel.getId();
47392 this.panels.removeKey(panelId);
47394 document.body.appendChild(panel.getEl().dom);
47397 this.tabs.removeTab(panel.getEl().id);
47398 }else if (!preservePanel){
47399 this.bodyEl.dom.removeChild(panel.getEl().dom);
47401 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
47402 var p = this.panels.first();
47403 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
47404 tempEl.appendChild(p.getEl().dom);
47405 this.bodyEl.update("");
47406 this.bodyEl.dom.appendChild(p.getEl().dom);
47408 this.updateTitle(p.getTitle());
47410 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
47411 this.setActivePanel(p);
47413 panel.setRegion(null);
47414 if(this.activePanel == panel){
47415 this.activePanel = null;
47417 if(this.config.autoDestroy !== false && preservePanel !== true){
47418 try{panel.destroy();}catch(e){}
47420 this.fireEvent("panelremoved", this, panel);
47425 * Returns the TabPanel component used by this region
47426 * @return {Roo.TabPanel}
47428 getTabs : function(){
47432 createTool : function(parentEl, className){
47433 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
47434 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
47435 btn.addClassOnOver("x-layout-tools-button-over");
47440 * Ext JS Library 1.1.1
47441 * Copyright(c) 2006-2007, Ext JS, LLC.
47443 * Originally Released Under LGPL - original licence link has changed is not relivant.
47446 * <script type="text/javascript">
47452 * @class Roo.SplitLayoutRegion
47453 * @extends Roo.LayoutRegion
47454 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
47456 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
47457 this.cursor = cursor;
47458 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
47461 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
47462 splitTip : "Drag to resize.",
47463 collapsibleSplitTip : "Drag to resize. Double click to hide.",
47464 useSplitTips : false,
47466 applyConfig : function(config){
47467 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
47470 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
47471 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
47472 /** The SplitBar for this region
47473 * @type Roo.SplitBar */
47474 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
47475 this.split.on("moved", this.onSplitMove, this);
47476 this.split.useShim = config.useShim === true;
47477 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
47478 if(this.useSplitTips){
47479 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
47481 if(config.collapsible){
47482 this.split.el.on("dblclick", this.collapse, this);
47485 if(typeof config.minSize != "undefined"){
47486 this.split.minSize = config.minSize;
47488 if(typeof config.maxSize != "undefined"){
47489 this.split.maxSize = config.maxSize;
47491 if(config.hideWhenEmpty || config.hidden || config.collapsed){
47492 this.hideSplitter();
47497 getHMaxSize : function(){
47498 var cmax = this.config.maxSize || 10000;
47499 var center = this.mgr.getRegion("center");
47500 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
47503 getVMaxSize : function(){
47504 var cmax = this.config.maxSize || 10000;
47505 var center = this.mgr.getRegion("center");
47506 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
47509 onSplitMove : function(split, newSize){
47510 this.fireEvent("resized", this, newSize);
47514 * Returns the {@link Roo.SplitBar} for this region.
47515 * @return {Roo.SplitBar}
47517 getSplitBar : function(){
47522 this.hideSplitter();
47523 Roo.SplitLayoutRegion.superclass.hide.call(this);
47526 hideSplitter : function(){
47528 this.split.el.setLocation(-2000,-2000);
47529 this.split.el.hide();
47535 this.split.el.show();
47537 Roo.SplitLayoutRegion.superclass.show.call(this);
47540 beforeSlide: function(){
47541 if(Roo.isGecko){// firefox overflow auto bug workaround
47542 this.bodyEl.clip();
47543 if(this.tabs) this.tabs.bodyEl.clip();
47544 if(this.activePanel){
47545 this.activePanel.getEl().clip();
47547 if(this.activePanel.beforeSlide){
47548 this.activePanel.beforeSlide();
47554 afterSlide : function(){
47555 if(Roo.isGecko){// firefox overflow auto bug workaround
47556 this.bodyEl.unclip();
47557 if(this.tabs) this.tabs.bodyEl.unclip();
47558 if(this.activePanel){
47559 this.activePanel.getEl().unclip();
47560 if(this.activePanel.afterSlide){
47561 this.activePanel.afterSlide();
47567 initAutoHide : function(){
47568 if(this.autoHide !== false){
47569 if(!this.autoHideHd){
47570 var st = new Roo.util.DelayedTask(this.slideIn, this);
47571 this.autoHideHd = {
47572 "mouseout": function(e){
47573 if(!e.within(this.el, true)){
47577 "mouseover" : function(e){
47583 this.el.on(this.autoHideHd);
47587 clearAutoHide : function(){
47588 if(this.autoHide !== false){
47589 this.el.un("mouseout", this.autoHideHd.mouseout);
47590 this.el.un("mouseover", this.autoHideHd.mouseover);
47594 clearMonitor : function(){
47595 Roo.get(document).un("click", this.slideInIf, this);
47598 // these names are backwards but not changed for compat
47599 slideOut : function(){
47600 if(this.isSlid || this.el.hasActiveFx()){
47603 this.isSlid = true;
47604 if(this.collapseBtn){
47605 this.collapseBtn.hide();
47607 this.closeBtnState = this.closeBtn.getStyle('display');
47608 this.closeBtn.hide();
47610 this.stickBtn.show();
47613 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
47614 this.beforeSlide();
47615 this.el.setStyle("z-index", 10001);
47616 this.el.slideIn(this.getSlideAnchor(), {
47617 callback: function(){
47619 this.initAutoHide();
47620 Roo.get(document).on("click", this.slideInIf, this);
47621 this.fireEvent("slideshow", this);
47628 afterSlideIn : function(){
47629 this.clearAutoHide();
47630 this.isSlid = false;
47631 this.clearMonitor();
47632 this.el.setStyle("z-index", "");
47633 if(this.collapseBtn){
47634 this.collapseBtn.show();
47636 this.closeBtn.setStyle('display', this.closeBtnState);
47638 this.stickBtn.hide();
47640 this.fireEvent("slidehide", this);
47643 slideIn : function(cb){
47644 if(!this.isSlid || this.el.hasActiveFx()){
47648 this.isSlid = false;
47649 this.beforeSlide();
47650 this.el.slideOut(this.getSlideAnchor(), {
47651 callback: function(){
47652 this.el.setLeftTop(-10000, -10000);
47654 this.afterSlideIn();
47662 slideInIf : function(e){
47663 if(!e.within(this.el)){
47668 animateCollapse : function(){
47669 this.beforeSlide();
47670 this.el.setStyle("z-index", 20000);
47671 var anchor = this.getSlideAnchor();
47672 this.el.slideOut(anchor, {
47673 callback : function(){
47674 this.el.setStyle("z-index", "");
47675 this.collapsedEl.slideIn(anchor, {duration:.3});
47677 this.el.setLocation(-10000,-10000);
47679 this.fireEvent("collapsed", this);
47686 animateExpand : function(){
47687 this.beforeSlide();
47688 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
47689 this.el.setStyle("z-index", 20000);
47690 this.collapsedEl.hide({
47693 this.el.slideIn(this.getSlideAnchor(), {
47694 callback : function(){
47695 this.el.setStyle("z-index", "");
47698 this.split.el.show();
47700 this.fireEvent("invalidated", this);
47701 this.fireEvent("expanded", this);
47729 getAnchor : function(){
47730 return this.anchors[this.position];
47733 getCollapseAnchor : function(){
47734 return this.canchors[this.position];
47737 getSlideAnchor : function(){
47738 return this.sanchors[this.position];
47741 getAlignAdj : function(){
47742 var cm = this.cmargins;
47743 switch(this.position){
47759 getExpandAdj : function(){
47760 var c = this.collapsedEl, cm = this.cmargins;
47761 switch(this.position){
47763 return [-(cm.right+c.getWidth()+cm.left), 0];
47766 return [cm.right+c.getWidth()+cm.left, 0];
47769 return [0, -(cm.top+cm.bottom+c.getHeight())];
47772 return [0, cm.top+cm.bottom+c.getHeight()];
47778 * Ext JS Library 1.1.1
47779 * Copyright(c) 2006-2007, Ext JS, LLC.
47781 * Originally Released Under LGPL - original licence link has changed is not relivant.
47784 * <script type="text/javascript">
47787 * These classes are private internal classes
47789 Roo.CenterLayoutRegion = function(mgr, config){
47790 Roo.LayoutRegion.call(this, mgr, config, "center");
47791 this.visible = true;
47792 this.minWidth = config.minWidth || 20;
47793 this.minHeight = config.minHeight || 20;
47796 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
47798 // center panel can't be hidden
47802 // center panel can't be hidden
47805 getMinWidth: function(){
47806 return this.minWidth;
47809 getMinHeight: function(){
47810 return this.minHeight;
47815 Roo.NorthLayoutRegion = function(mgr, config){
47816 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
47818 this.split.placement = Roo.SplitBar.TOP;
47819 this.split.orientation = Roo.SplitBar.VERTICAL;
47820 this.split.el.addClass("x-layout-split-v");
47822 var size = config.initialSize || config.height;
47823 if(typeof size != "undefined"){
47824 this.el.setHeight(size);
47827 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
47828 orientation: Roo.SplitBar.VERTICAL,
47829 getBox : function(){
47830 if(this.collapsed){
47831 return this.collapsedEl.getBox();
47833 var box = this.el.getBox();
47835 box.height += this.split.el.getHeight();
47840 updateBox : function(box){
47841 if(this.split && !this.collapsed){
47842 box.height -= this.split.el.getHeight();
47843 this.split.el.setLeft(box.x);
47844 this.split.el.setTop(box.y+box.height);
47845 this.split.el.setWidth(box.width);
47847 if(this.collapsed){
47848 this.updateBody(box.width, null);
47850 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47854 Roo.SouthLayoutRegion = function(mgr, config){
47855 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
47857 this.split.placement = Roo.SplitBar.BOTTOM;
47858 this.split.orientation = Roo.SplitBar.VERTICAL;
47859 this.split.el.addClass("x-layout-split-v");
47861 var size = config.initialSize || config.height;
47862 if(typeof size != "undefined"){
47863 this.el.setHeight(size);
47866 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
47867 orientation: Roo.SplitBar.VERTICAL,
47868 getBox : function(){
47869 if(this.collapsed){
47870 return this.collapsedEl.getBox();
47872 var box = this.el.getBox();
47874 var sh = this.split.el.getHeight();
47881 updateBox : function(box){
47882 if(this.split && !this.collapsed){
47883 var sh = this.split.el.getHeight();
47886 this.split.el.setLeft(box.x);
47887 this.split.el.setTop(box.y-sh);
47888 this.split.el.setWidth(box.width);
47890 if(this.collapsed){
47891 this.updateBody(box.width, null);
47893 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47897 Roo.EastLayoutRegion = function(mgr, config){
47898 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
47900 this.split.placement = Roo.SplitBar.RIGHT;
47901 this.split.orientation = Roo.SplitBar.HORIZONTAL;
47902 this.split.el.addClass("x-layout-split-h");
47904 var size = config.initialSize || config.width;
47905 if(typeof size != "undefined"){
47906 this.el.setWidth(size);
47909 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
47910 orientation: Roo.SplitBar.HORIZONTAL,
47911 getBox : function(){
47912 if(this.collapsed){
47913 return this.collapsedEl.getBox();
47915 var box = this.el.getBox();
47917 var sw = this.split.el.getWidth();
47924 updateBox : function(box){
47925 if(this.split && !this.collapsed){
47926 var sw = this.split.el.getWidth();
47928 this.split.el.setLeft(box.x);
47929 this.split.el.setTop(box.y);
47930 this.split.el.setHeight(box.height);
47933 if(this.collapsed){
47934 this.updateBody(null, box.height);
47936 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47940 Roo.WestLayoutRegion = function(mgr, config){
47941 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
47943 this.split.placement = Roo.SplitBar.LEFT;
47944 this.split.orientation = Roo.SplitBar.HORIZONTAL;
47945 this.split.el.addClass("x-layout-split-h");
47947 var size = config.initialSize || config.width;
47948 if(typeof size != "undefined"){
47949 this.el.setWidth(size);
47952 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
47953 orientation: Roo.SplitBar.HORIZONTAL,
47954 getBox : function(){
47955 if(this.collapsed){
47956 return this.collapsedEl.getBox();
47958 var box = this.el.getBox();
47960 box.width += this.split.el.getWidth();
47965 updateBox : function(box){
47966 if(this.split && !this.collapsed){
47967 var sw = this.split.el.getWidth();
47969 this.split.el.setLeft(box.x+box.width);
47970 this.split.el.setTop(box.y);
47971 this.split.el.setHeight(box.height);
47973 if(this.collapsed){
47974 this.updateBody(null, box.height);
47976 Roo.LayoutRegion.prototype.updateBox.call(this, box);
47981 * Ext JS Library 1.1.1
47982 * Copyright(c) 2006-2007, Ext JS, LLC.
47984 * Originally Released Under LGPL - original licence link has changed is not relivant.
47987 * <script type="text/javascript">
47992 * Private internal class for reading and applying state
47994 Roo.LayoutStateManager = function(layout){
47995 // default empty state
48004 Roo.LayoutStateManager.prototype = {
48005 init : function(layout, provider){
48006 this.provider = provider;
48007 var state = provider.get(layout.id+"-layout-state");
48009 var wasUpdating = layout.isUpdating();
48011 layout.beginUpdate();
48013 for(var key in state){
48014 if(typeof state[key] != "function"){
48015 var rstate = state[key];
48016 var r = layout.getRegion(key);
48019 r.resizeTo(rstate.size);
48021 if(rstate.collapsed == true){
48024 r.expand(null, true);
48030 layout.endUpdate();
48032 this.state = state;
48034 this.layout = layout;
48035 layout.on("regionresized", this.onRegionResized, this);
48036 layout.on("regioncollapsed", this.onRegionCollapsed, this);
48037 layout.on("regionexpanded", this.onRegionExpanded, this);
48040 storeState : function(){
48041 this.provider.set(this.layout.id+"-layout-state", this.state);
48044 onRegionResized : function(region, newSize){
48045 this.state[region.getPosition()].size = newSize;
48049 onRegionCollapsed : function(region){
48050 this.state[region.getPosition()].collapsed = true;
48054 onRegionExpanded : function(region){
48055 this.state[region.getPosition()].collapsed = false;
48060 * Ext JS Library 1.1.1
48061 * Copyright(c) 2006-2007, Ext JS, LLC.
48063 * Originally Released Under LGPL - original licence link has changed is not relivant.
48066 * <script type="text/javascript">
48069 * @class Roo.ContentPanel
48070 * @extends Roo.util.Observable
48071 * A basic ContentPanel element.
48072 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
48073 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
48074 * @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
48075 * @cfg {Boolean} closable True if the panel can be closed/removed
48076 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
48077 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
48078 * @cfg {Toolbar} toolbar A toolbar for this panel
48079 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
48080 * @cfg {String} title The title for this panel
48081 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
48082 * @cfg {String} url Calls {@link #setUrl} with this value
48083 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
48084 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
48085 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
48086 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
48089 * Create a new ContentPanel.
48090 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
48091 * @param {String/Object} config A string to set only the title or a config object
48092 * @param {String} content (optional) Set the HTML content for this panel
48093 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
48095 Roo.ContentPanel = function(el, config, content){
48099 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
48103 if (config && config.parentLayout) {
48104 el = config.parentLayout.el.createChild();
48107 if(el.autoCreate){ // xtype is available if this is called from factory
48111 this.el = Roo.get(el);
48112 if(!this.el && config && config.autoCreate){
48113 if(typeof config.autoCreate == "object"){
48114 if(!config.autoCreate.id){
48115 config.autoCreate.id = config.id||el;
48117 this.el = Roo.DomHelper.append(document.body,
48118 config.autoCreate, true);
48120 this.el = Roo.DomHelper.append(document.body,
48121 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
48124 this.closable = false;
48125 this.loaded = false;
48126 this.active = false;
48127 if(typeof config == "string"){
48128 this.title = config;
48130 Roo.apply(this, config);
48133 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
48134 this.wrapEl = this.el.wrap();
48135 this.toolbar.container = this.el.insertSibling(false, 'before');
48136 this.toolbar = new Roo.Toolbar(this.toolbar);
48139 // xtype created footer. - not sure if will work as we normally have to render first..
48140 if (this.footer && !this.footer.el && this.footer.xtype) {
48141 if (!this.wrapEl) {
48142 this.wrapEl = this.el.wrap();
48145 this.footer.container = this.wrapEl.createChild();
48147 this.footer = Roo.factory(this.footer, Roo);
48152 this.resizeEl = Roo.get(this.resizeEl, true);
48154 this.resizeEl = this.el;
48159 * Fires when this panel is activated.
48160 * @param {Roo.ContentPanel} this
48164 * @event deactivate
48165 * Fires when this panel is activated.
48166 * @param {Roo.ContentPanel} this
48168 "deactivate" : true,
48172 * Fires when this panel is resized if fitToFrame is true.
48173 * @param {Roo.ContentPanel} this
48174 * @param {Number} width The width after any component adjustments
48175 * @param {Number} height The height after any component adjustments
48181 * Fires when this tab is created
48182 * @param {Roo.ContentPanel} this
48189 if(this.autoScroll){
48190 this.resizeEl.setStyle("overflow", "auto");
48192 // fix randome scrolling
48193 this.el.on('scroll', function() {
48194 Roo.log('fix random scolling');
48195 this.scrollTo('top',0);
48198 content = content || this.content;
48200 this.setContent(content);
48202 if(config && config.url){
48203 this.setUrl(this.url, this.params, this.loadOnce);
48208 Roo.ContentPanel.superclass.constructor.call(this);
48210 this.fireEvent('render', this);
48213 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
48215 setRegion : function(region){
48216 this.region = region;
48218 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
48220 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
48225 * Returns the toolbar for this Panel if one was configured.
48226 * @return {Roo.Toolbar}
48228 getToolbar : function(){
48229 return this.toolbar;
48232 setActiveState : function(active){
48233 this.active = active;
48235 this.fireEvent("deactivate", this);
48237 this.fireEvent("activate", this);
48241 * Updates this panel's element
48242 * @param {String} content The new content
48243 * @param {Boolean} loadScripts (optional) true to look for and process scripts
48245 setContent : function(content, loadScripts){
48246 this.el.update(content, loadScripts);
48249 ignoreResize : function(w, h){
48250 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
48253 this.lastSize = {width: w, height: h};
48258 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
48259 * @return {Roo.UpdateManager} The UpdateManager
48261 getUpdateManager : function(){
48262 return this.el.getUpdateManager();
48265 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
48266 * @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:
48269 url: "your-url.php",
48270 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
48271 callback: yourFunction,
48272 scope: yourObject, //(optional scope)
48275 text: "Loading...",
48280 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
48281 * 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.
48282 * @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}
48283 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
48284 * @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.
48285 * @return {Roo.ContentPanel} this
48288 var um = this.el.getUpdateManager();
48289 um.update.apply(um, arguments);
48295 * 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.
48296 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
48297 * @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)
48298 * @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)
48299 * @return {Roo.UpdateManager} The UpdateManager
48301 setUrl : function(url, params, loadOnce){
48302 if(this.refreshDelegate){
48303 this.removeListener("activate", this.refreshDelegate);
48305 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
48306 this.on("activate", this.refreshDelegate);
48307 return this.el.getUpdateManager();
48310 _handleRefresh : function(url, params, loadOnce){
48311 if(!loadOnce || !this.loaded){
48312 var updater = this.el.getUpdateManager();
48313 updater.update(url, params, this._setLoaded.createDelegate(this));
48317 _setLoaded : function(){
48318 this.loaded = true;
48322 * Returns this panel's id
48325 getId : function(){
48330 * Returns this panel's element - used by regiosn to add.
48331 * @return {Roo.Element}
48333 getEl : function(){
48334 return this.wrapEl || this.el;
48337 adjustForComponents : function(width, height)
48339 Roo.log('adjustForComponents ');
48340 if(this.resizeEl != this.el){
48341 width -= this.el.getFrameWidth('lr');
48342 height -= this.el.getFrameWidth('tb');
48345 var te = this.toolbar.getEl();
48346 height -= te.getHeight();
48347 te.setWidth(width);
48350 var te = this.footer.getEl();
48351 Roo.log("footer:" + te.getHeight());
48353 height -= te.getHeight();
48354 te.setWidth(width);
48358 if(this.adjustments){
48359 width += this.adjustments[0];
48360 height += this.adjustments[1];
48362 return {"width": width, "height": height};
48365 setSize : function(width, height){
48366 if(this.fitToFrame && !this.ignoreResize(width, height)){
48367 if(this.fitContainer && this.resizeEl != this.el){
48368 this.el.setSize(width, height);
48370 var size = this.adjustForComponents(width, height);
48371 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
48372 this.fireEvent('resize', this, size.width, size.height);
48377 * Returns this panel's title
48380 getTitle : function(){
48385 * Set this panel's title
48386 * @param {String} title
48388 setTitle : function(title){
48389 this.title = title;
48391 this.region.updatePanelTitle(this, title);
48396 * Returns true is this panel was configured to be closable
48397 * @return {Boolean}
48399 isClosable : function(){
48400 return this.closable;
48403 beforeSlide : function(){
48405 this.resizeEl.clip();
48408 afterSlide : function(){
48410 this.resizeEl.unclip();
48414 * Force a content refresh from the URL specified in the {@link #setUrl} method.
48415 * Will fail silently if the {@link #setUrl} method has not been called.
48416 * This does not activate the panel, just updates its content.
48418 refresh : function(){
48419 if(this.refreshDelegate){
48420 this.loaded = false;
48421 this.refreshDelegate();
48426 * Destroys this panel
48428 destroy : function(){
48429 this.el.removeAllListeners();
48430 var tempEl = document.createElement("span");
48431 tempEl.appendChild(this.el.dom);
48432 tempEl.innerHTML = "";
48438 * form - if the content panel contains a form - this is a reference to it.
48439 * @type {Roo.form.Form}
48443 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
48444 * This contains a reference to it.
48450 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
48460 * @param {Object} cfg Xtype definition of item to add.
48463 addxtype : function(cfg) {
48465 if (cfg.xtype.match(/^Form$/)) {
48468 //if (this.footer) {
48469 // el = this.footer.container.insertSibling(false, 'before');
48471 el = this.el.createChild();
48474 this.form = new Roo.form.Form(cfg);
48477 if ( this.form.allItems.length) this.form.render(el.dom);
48480 // should only have one of theses..
48481 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
48483 cfg.el = this.el.appendChild(document.createElement("div"));
48486 var ret = new Roo.factory(cfg);
48487 ret.render && ret.render(false, ''); // render blank..
48496 * @class Roo.GridPanel
48497 * @extends Roo.ContentPanel
48499 * Create a new GridPanel.
48500 * @param {Roo.grid.Grid} grid The grid for this panel
48501 * @param {String/Object} config A string to set only the panel's title, or a config object
48503 Roo.GridPanel = function(grid, config){
48506 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
48507 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
48509 this.wrapper.dom.appendChild(grid.getGridEl().dom);
48511 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
48514 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
48516 // xtype created footer. - not sure if will work as we normally have to render first..
48517 if (this.footer && !this.footer.el && this.footer.xtype) {
48519 this.footer.container = this.grid.getView().getFooterPanel(true);
48520 this.footer.dataSource = this.grid.dataSource;
48521 this.footer = Roo.factory(this.footer, Roo);
48525 grid.monitorWindowResize = false; // turn off autosizing
48526 grid.autoHeight = false;
48527 grid.autoWidth = false;
48529 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
48532 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
48533 getId : function(){
48534 return this.grid.id;
48538 * Returns the grid for this panel
48539 * @return {Roo.grid.Grid}
48541 getGrid : function(){
48545 setSize : function(width, height){
48546 if(!this.ignoreResize(width, height)){
48547 var grid = this.grid;
48548 var size = this.adjustForComponents(width, height);
48549 grid.getGridEl().setSize(size.width, size.height);
48554 beforeSlide : function(){
48555 this.grid.getView().scroller.clip();
48558 afterSlide : function(){
48559 this.grid.getView().scroller.unclip();
48562 destroy : function(){
48563 this.grid.destroy();
48565 Roo.GridPanel.superclass.destroy.call(this);
48571 * @class Roo.NestedLayoutPanel
48572 * @extends Roo.ContentPanel
48574 * Create a new NestedLayoutPanel.
48577 * @param {Roo.BorderLayout} layout The layout for this panel
48578 * @param {String/Object} config A string to set only the title or a config object
48580 Roo.NestedLayoutPanel = function(layout, config)
48582 // construct with only one argument..
48583 /* FIXME - implement nicer consturctors
48584 if (layout.layout) {
48586 layout = config.layout;
48587 delete config.layout;
48589 if (layout.xtype && !layout.getEl) {
48590 // then layout needs constructing..
48591 layout = Roo.factory(layout, Roo);
48596 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
48598 layout.monitorWindowResize = false; // turn off autosizing
48599 this.layout = layout;
48600 this.layout.getEl().addClass("x-layout-nested-layout");
48607 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
48609 setSize : function(width, height){
48610 if(!this.ignoreResize(width, height)){
48611 var size = this.adjustForComponents(width, height);
48612 var el = this.layout.getEl();
48613 el.setSize(size.width, size.height);
48614 var touch = el.dom.offsetWidth;
48615 this.layout.layout();
48616 // ie requires a double layout on the first pass
48617 if(Roo.isIE && !this.initialized){
48618 this.initialized = true;
48619 this.layout.layout();
48624 // activate all subpanels if not currently active..
48626 setActiveState : function(active){
48627 this.active = active;
48629 this.fireEvent("deactivate", this);
48633 this.fireEvent("activate", this);
48634 // not sure if this should happen before or after..
48635 if (!this.layout) {
48636 return; // should not happen..
48639 for (var r in this.layout.regions) {
48640 reg = this.layout.getRegion(r);
48641 if (reg.getActivePanel()) {
48642 //reg.showPanel(reg.getActivePanel()); // force it to activate..
48643 reg.setActivePanel(reg.getActivePanel());
48646 if (!reg.panels.length) {
48649 reg.showPanel(reg.getPanel(0));
48658 * Returns the nested BorderLayout for this panel
48659 * @return {Roo.BorderLayout}
48661 getLayout : function(){
48662 return this.layout;
48666 * Adds a xtype elements to the layout of the nested panel
48670 xtype : 'ContentPanel',
48677 xtype : 'NestedLayoutPanel',
48683 items : [ ... list of content panels or nested layout panels.. ]
48687 * @param {Object} cfg Xtype definition of item to add.
48689 addxtype : function(cfg) {
48690 return this.layout.addxtype(cfg);
48695 Roo.ScrollPanel = function(el, config, content){
48696 config = config || {};
48697 config.fitToFrame = true;
48698 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
48700 this.el.dom.style.overflow = "hidden";
48701 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
48702 this.el.removeClass("x-layout-inactive-content");
48703 this.el.on("mousewheel", this.onWheel, this);
48705 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
48706 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
48707 up.unselectable(); down.unselectable();
48708 up.on("click", this.scrollUp, this);
48709 down.on("click", this.scrollDown, this);
48710 up.addClassOnOver("x-scroller-btn-over");
48711 down.addClassOnOver("x-scroller-btn-over");
48712 up.addClassOnClick("x-scroller-btn-click");
48713 down.addClassOnClick("x-scroller-btn-click");
48714 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
48716 this.resizeEl = this.el;
48717 this.el = wrap; this.up = up; this.down = down;
48720 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
48722 wheelIncrement : 5,
48723 scrollUp : function(){
48724 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
48727 scrollDown : function(){
48728 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
48731 afterScroll : function(){
48732 var el = this.resizeEl;
48733 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
48734 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
48735 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
48738 setSize : function(){
48739 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
48740 this.afterScroll();
48743 onWheel : function(e){
48744 var d = e.getWheelDelta();
48745 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
48746 this.afterScroll();
48750 setContent : function(content, loadScripts){
48751 this.resizeEl.update(content, loadScripts);
48765 * @class Roo.TreePanel
48766 * @extends Roo.ContentPanel
48768 * Create a new TreePanel. - defaults to fit/scoll contents.
48769 * @param {String/Object} config A string to set only the panel's title, or a config object
48770 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
48772 Roo.TreePanel = function(config){
48773 var el = config.el;
48774 var tree = config.tree;
48775 delete config.tree;
48776 delete config.el; // hopefull!
48778 // wrapper for IE7 strict & safari scroll issue
48780 var treeEl = el.createChild();
48781 config.resizeEl = treeEl;
48785 Roo.TreePanel.superclass.constructor.call(this, el, config);
48788 this.tree = new Roo.tree.TreePanel(treeEl , tree);
48789 //console.log(tree);
48790 this.on('activate', function()
48792 if (this.tree.rendered) {
48795 //console.log('render tree');
48796 this.tree.render();
48798 // this should not be needed.. - it's actually the 'el' that resizes?
48799 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
48801 //this.on('resize', function (cp, w, h) {
48802 // this.tree.innerCt.setWidth(w);
48803 // this.tree.innerCt.setHeight(h);
48804 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
48811 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
48828 * Ext JS Library 1.1.1
48829 * Copyright(c) 2006-2007, Ext JS, LLC.
48831 * Originally Released Under LGPL - original licence link has changed is not relivant.
48834 * <script type="text/javascript">
48839 * @class Roo.ReaderLayout
48840 * @extends Roo.BorderLayout
48841 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
48842 * center region containing two nested regions (a top one for a list view and one for item preview below),
48843 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
48844 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
48845 * expedites the setup of the overall layout and regions for this common application style.
48848 var reader = new Roo.ReaderLayout();
48849 var CP = Roo.ContentPanel; // shortcut for adding
48851 reader.beginUpdate();
48852 reader.add("north", new CP("north", "North"));
48853 reader.add("west", new CP("west", {title: "West"}));
48854 reader.add("east", new CP("east", {title: "East"}));
48856 reader.regions.listView.add(new CP("listView", "List"));
48857 reader.regions.preview.add(new CP("preview", "Preview"));
48858 reader.endUpdate();
48861 * Create a new ReaderLayout
48862 * @param {Object} config Configuration options
48863 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
48864 * document.body if omitted)
48866 Roo.ReaderLayout = function(config, renderTo){
48867 var c = config || {size:{}};
48868 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
48869 north: c.north !== false ? Roo.apply({
48873 }, c.north) : false,
48874 west: c.west !== false ? Roo.apply({
48882 margins:{left:5,right:0,bottom:5,top:5},
48883 cmargins:{left:5,right:5,bottom:5,top:5}
48884 }, c.west) : false,
48885 east: c.east !== false ? Roo.apply({
48893 margins:{left:0,right:5,bottom:5,top:5},
48894 cmargins:{left:5,right:5,bottom:5,top:5}
48895 }, c.east) : false,
48896 center: Roo.apply({
48897 tabPosition: 'top',
48901 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
48905 this.el.addClass('x-reader');
48907 this.beginUpdate();
48909 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
48910 south: c.preview !== false ? Roo.apply({
48917 cmargins:{top:5,left:0, right:0, bottom:0}
48918 }, c.preview) : false,
48919 center: Roo.apply({
48925 this.add('center', new Roo.NestedLayoutPanel(inner,
48926 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
48930 this.regions.preview = inner.getRegion('south');
48931 this.regions.listView = inner.getRegion('center');
48934 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
48936 * Ext JS Library 1.1.1
48937 * Copyright(c) 2006-2007, Ext JS, LLC.
48939 * Originally Released Under LGPL - original licence link has changed is not relivant.
48942 * <script type="text/javascript">
48946 * @class Roo.grid.Grid
48947 * @extends Roo.util.Observable
48948 * This class represents the primary interface of a component based grid control.
48949 * <br><br>Usage:<pre><code>
48950 var grid = new Roo.grid.Grid("my-container-id", {
48953 selModel: mySelectionModel,
48954 autoSizeColumns: true,
48955 monitorWindowResize: false,
48956 trackMouseOver: true
48961 * <b>Common Problems:</b><br/>
48962 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
48963 * element will correct this<br/>
48964 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
48965 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
48966 * are unpredictable.<br/>
48967 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
48968 * grid to calculate dimensions/offsets.<br/>
48970 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
48971 * The container MUST have some type of size defined for the grid to fill. The container will be
48972 * automatically set to position relative if it isn't already.
48973 * @param {Object} config A config object that sets properties on this grid.
48975 Roo.grid.Grid = function(container, config){
48976 // initialize the container
48977 this.container = Roo.get(container);
48978 this.container.update("");
48979 this.container.setStyle("overflow", "hidden");
48980 this.container.addClass('x-grid-container');
48982 this.id = this.container.id;
48984 Roo.apply(this, config);
48985 // check and correct shorthanded configs
48987 this.dataSource = this.ds;
48991 this.colModel = this.cm;
48995 this.selModel = this.sm;
48999 if (this.selModel) {
49000 this.selModel = Roo.factory(this.selModel, Roo.grid);
49001 this.sm = this.selModel;
49002 this.sm.xmodule = this.xmodule || false;
49004 if (typeof(this.colModel.config) == 'undefined') {
49005 this.colModel = new Roo.grid.ColumnModel(this.colModel);
49006 this.cm = this.colModel;
49007 this.cm.xmodule = this.xmodule || false;
49009 if (this.dataSource) {
49010 this.dataSource= Roo.factory(this.dataSource, Roo.data);
49011 this.ds = this.dataSource;
49012 this.ds.xmodule = this.xmodule || false;
49019 this.container.setWidth(this.width);
49023 this.container.setHeight(this.height);
49030 * The raw click event for the entire grid.
49031 * @param {Roo.EventObject} e
49036 * The raw dblclick event for the entire grid.
49037 * @param {Roo.EventObject} e
49041 * @event contextmenu
49042 * The raw contextmenu event for the entire grid.
49043 * @param {Roo.EventObject} e
49045 "contextmenu" : true,
49048 * The raw mousedown event for the entire grid.
49049 * @param {Roo.EventObject} e
49051 "mousedown" : true,
49054 * The raw mouseup event for the entire grid.
49055 * @param {Roo.EventObject} e
49060 * The raw mouseover event for the entire grid.
49061 * @param {Roo.EventObject} e
49063 "mouseover" : true,
49066 * The raw mouseout event for the entire grid.
49067 * @param {Roo.EventObject} e
49072 * The raw keypress event for the entire grid.
49073 * @param {Roo.EventObject} e
49078 * The raw keydown event for the entire grid.
49079 * @param {Roo.EventObject} e
49087 * Fires when a cell is clicked
49088 * @param {Grid} this
49089 * @param {Number} rowIndex
49090 * @param {Number} columnIndex
49091 * @param {Roo.EventObject} e
49093 "cellclick" : true,
49095 * @event celldblclick
49096 * Fires when a cell is double clicked
49097 * @param {Grid} this
49098 * @param {Number} rowIndex
49099 * @param {Number} columnIndex
49100 * @param {Roo.EventObject} e
49102 "celldblclick" : true,
49105 * Fires when a row is clicked
49106 * @param {Grid} this
49107 * @param {Number} rowIndex
49108 * @param {Roo.EventObject} e
49112 * @event rowdblclick
49113 * Fires when a row is double clicked
49114 * @param {Grid} this
49115 * @param {Number} rowIndex
49116 * @param {Roo.EventObject} e
49118 "rowdblclick" : true,
49120 * @event headerclick
49121 * Fires when a header is clicked
49122 * @param {Grid} this
49123 * @param {Number} columnIndex
49124 * @param {Roo.EventObject} e
49126 "headerclick" : true,
49128 * @event headerdblclick
49129 * Fires when a header cell is double clicked
49130 * @param {Grid} this
49131 * @param {Number} columnIndex
49132 * @param {Roo.EventObject} e
49134 "headerdblclick" : true,
49136 * @event rowcontextmenu
49137 * Fires when a row is right clicked
49138 * @param {Grid} this
49139 * @param {Number} rowIndex
49140 * @param {Roo.EventObject} e
49142 "rowcontextmenu" : true,
49144 * @event cellcontextmenu
49145 * Fires when a cell is right clicked
49146 * @param {Grid} this
49147 * @param {Number} rowIndex
49148 * @param {Number} cellIndex
49149 * @param {Roo.EventObject} e
49151 "cellcontextmenu" : true,
49153 * @event headercontextmenu
49154 * Fires when a header is right clicked
49155 * @param {Grid} this
49156 * @param {Number} columnIndex
49157 * @param {Roo.EventObject} e
49159 "headercontextmenu" : true,
49161 * @event bodyscroll
49162 * Fires when the body element is scrolled
49163 * @param {Number} scrollLeft
49164 * @param {Number} scrollTop
49166 "bodyscroll" : true,
49168 * @event columnresize
49169 * Fires when the user resizes a column
49170 * @param {Number} columnIndex
49171 * @param {Number} newSize
49173 "columnresize" : true,
49175 * @event columnmove
49176 * Fires when the user moves a column
49177 * @param {Number} oldIndex
49178 * @param {Number} newIndex
49180 "columnmove" : true,
49183 * Fires when row(s) start being dragged
49184 * @param {Grid} this
49185 * @param {Roo.GridDD} dd The drag drop object
49186 * @param {event} e The raw browser event
49188 "startdrag" : true,
49191 * Fires when a drag operation is complete
49192 * @param {Grid} this
49193 * @param {Roo.GridDD} dd The drag drop object
49194 * @param {event} e The raw browser event
49199 * Fires when dragged row(s) are dropped on a valid DD target
49200 * @param {Grid} this
49201 * @param {Roo.GridDD} dd The drag drop object
49202 * @param {String} targetId The target drag drop object
49203 * @param {event} e The raw browser event
49208 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
49209 * @param {Grid} this
49210 * @param {Roo.GridDD} dd The drag drop object
49211 * @param {String} targetId The target drag drop object
49212 * @param {event} e The raw browser event
49217 * Fires when the dragged row(s) first cross another DD target while being dragged
49218 * @param {Grid} this
49219 * @param {Roo.GridDD} dd The drag drop object
49220 * @param {String} targetId The target drag drop object
49221 * @param {event} e The raw browser event
49223 "dragenter" : true,
49226 * Fires when the dragged row(s) leave another DD target while being dragged
49227 * @param {Grid} this
49228 * @param {Roo.GridDD} dd The drag drop object
49229 * @param {String} targetId The target drag drop object
49230 * @param {event} e The raw browser event
49235 * Fires when a row is rendered, so you can change add a style to it.
49236 * @param {GridView} gridview The grid view
49237 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
49243 * Fires when the grid is rendered
49244 * @param {Grid} grid
49249 Roo.grid.Grid.superclass.constructor.call(this);
49251 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
49254 * @cfg {String} ddGroup - drag drop group.
49258 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
49260 minColumnWidth : 25,
49263 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
49264 * <b>on initial render.</b> It is more efficient to explicitly size the columns
49265 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
49267 autoSizeColumns : false,
49270 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
49272 autoSizeHeaders : true,
49275 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
49277 monitorWindowResize : true,
49280 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
49281 * rows measured to get a columns size. Default is 0 (all rows).
49283 maxRowsToMeasure : 0,
49286 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
49288 trackMouseOver : true,
49291 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
49295 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
49297 enableDragDrop : false,
49300 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
49302 enableColumnMove : true,
49305 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
49307 enableColumnHide : true,
49310 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
49312 enableRowHeightSync : false,
49315 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
49320 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
49322 autoHeight : false,
49325 * @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.
49327 autoExpandColumn : false,
49330 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
49333 autoExpandMin : 50,
49336 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
49338 autoExpandMax : 1000,
49341 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
49346 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
49350 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
49360 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
49361 * of a fixed width. Default is false.
49364 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
49367 * Called once after all setup has been completed and the grid is ready to be rendered.
49368 * @return {Roo.grid.Grid} this
49370 render : function()
49372 var c = this.container;
49373 // try to detect autoHeight/width mode
49374 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
49375 this.autoHeight = true;
49377 var view = this.getView();
49380 c.on("click", this.onClick, this);
49381 c.on("dblclick", this.onDblClick, this);
49382 c.on("contextmenu", this.onContextMenu, this);
49383 c.on("keydown", this.onKeyDown, this);
49385 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
49387 this.getSelectionModel().init(this);
49392 this.loadMask = new Roo.LoadMask(this.container,
49393 Roo.apply({store:this.dataSource}, this.loadMask));
49397 if (this.toolbar && this.toolbar.xtype) {
49398 this.toolbar.container = this.getView().getHeaderPanel(true);
49399 this.toolbar = new Roo.Toolbar(this.toolbar);
49401 if (this.footer && this.footer.xtype) {
49402 this.footer.dataSource = this.getDataSource();
49403 this.footer.container = this.getView().getFooterPanel(true);
49404 this.footer = Roo.factory(this.footer, Roo);
49406 if (this.dropTarget && this.dropTarget.xtype) {
49407 delete this.dropTarget.xtype;
49408 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
49412 this.rendered = true;
49413 this.fireEvent('render', this);
49418 * Reconfigures the grid to use a different Store and Column Model.
49419 * The View will be bound to the new objects and refreshed.
49420 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
49421 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
49423 reconfigure : function(dataSource, colModel){
49425 this.loadMask.destroy();
49426 this.loadMask = new Roo.LoadMask(this.container,
49427 Roo.apply({store:dataSource}, this.loadMask));
49429 this.view.bind(dataSource, colModel);
49430 this.dataSource = dataSource;
49431 this.colModel = colModel;
49432 this.view.refresh(true);
49436 onKeyDown : function(e){
49437 this.fireEvent("keydown", e);
49441 * Destroy this grid.
49442 * @param {Boolean} removeEl True to remove the element
49444 destroy : function(removeEl, keepListeners){
49446 this.loadMask.destroy();
49448 var c = this.container;
49449 c.removeAllListeners();
49450 this.view.destroy();
49451 this.colModel.purgeListeners();
49452 if(!keepListeners){
49453 this.purgeListeners();
49456 if(removeEl === true){
49462 processEvent : function(name, e){
49463 this.fireEvent(name, e);
49464 var t = e.getTarget();
49466 var header = v.findHeaderIndex(t);
49467 if(header !== false){
49468 this.fireEvent("header" + name, this, header, e);
49470 var row = v.findRowIndex(t);
49471 var cell = v.findCellIndex(t);
49473 this.fireEvent("row" + name, this, row, e);
49474 if(cell !== false){
49475 this.fireEvent("cell" + name, this, row, cell, e);
49482 onClick : function(e){
49483 this.processEvent("click", e);
49487 onContextMenu : function(e, t){
49488 this.processEvent("contextmenu", e);
49492 onDblClick : function(e){
49493 this.processEvent("dblclick", e);
49497 walkCells : function(row, col, step, fn, scope){
49498 var cm = this.colModel, clen = cm.getColumnCount();
49499 var ds = this.dataSource, rlen = ds.getCount(), first = true;
49511 if(fn.call(scope || this, row, col, cm) === true){
49529 if(fn.call(scope || this, row, col, cm) === true){
49541 getSelections : function(){
49542 return this.selModel.getSelections();
49546 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
49547 * but if manual update is required this method will initiate it.
49549 autoSize : function(){
49551 this.view.layout();
49552 if(this.view.adjustForScroll){
49553 this.view.adjustForScroll();
49559 * Returns the grid's underlying element.
49560 * @return {Element} The element
49562 getGridEl : function(){
49563 return this.container;
49566 // private for compatibility, overridden by editor grid
49567 stopEditing : function(){},
49570 * Returns the grid's SelectionModel.
49571 * @return {SelectionModel}
49573 getSelectionModel : function(){
49574 if(!this.selModel){
49575 this.selModel = new Roo.grid.RowSelectionModel();
49577 return this.selModel;
49581 * Returns the grid's DataSource.
49582 * @return {DataSource}
49584 getDataSource : function(){
49585 return this.dataSource;
49589 * Returns the grid's ColumnModel.
49590 * @return {ColumnModel}
49592 getColumnModel : function(){
49593 return this.colModel;
49597 * Returns the grid's GridView object.
49598 * @return {GridView}
49600 getView : function(){
49602 this.view = new Roo.grid.GridView(this.viewConfig);
49607 * Called to get grid's drag proxy text, by default returns this.ddText.
49610 getDragDropText : function(){
49611 var count = this.selModel.getCount();
49612 return String.format(this.ddText, count, count == 1 ? '' : 's');
49616 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
49617 * %0 is replaced with the number of selected rows.
49620 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
49622 * Ext JS Library 1.1.1
49623 * Copyright(c) 2006-2007, Ext JS, LLC.
49625 * Originally Released Under LGPL - original licence link has changed is not relivant.
49628 * <script type="text/javascript">
49631 Roo.grid.AbstractGridView = function(){
49635 "beforerowremoved" : true,
49636 "beforerowsinserted" : true,
49637 "beforerefresh" : true,
49638 "rowremoved" : true,
49639 "rowsinserted" : true,
49640 "rowupdated" : true,
49643 Roo.grid.AbstractGridView.superclass.constructor.call(this);
49646 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
49647 rowClass : "x-grid-row",
49648 cellClass : "x-grid-cell",
49649 tdClass : "x-grid-td",
49650 hdClass : "x-grid-hd",
49651 splitClass : "x-grid-hd-split",
49653 init: function(grid){
49655 var cid = this.grid.getGridEl().id;
49656 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
49657 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
49658 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
49659 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
49662 getColumnRenderers : function(){
49663 var renderers = [];
49664 var cm = this.grid.colModel;
49665 var colCount = cm.getColumnCount();
49666 for(var i = 0; i < colCount; i++){
49667 renderers[i] = cm.getRenderer(i);
49672 getColumnIds : function(){
49674 var cm = this.grid.colModel;
49675 var colCount = cm.getColumnCount();
49676 for(var i = 0; i < colCount; i++){
49677 ids[i] = cm.getColumnId(i);
49682 getDataIndexes : function(){
49683 if(!this.indexMap){
49684 this.indexMap = this.buildIndexMap();
49686 return this.indexMap.colToData;
49689 getColumnIndexByDataIndex : function(dataIndex){
49690 if(!this.indexMap){
49691 this.indexMap = this.buildIndexMap();
49693 return this.indexMap.dataToCol[dataIndex];
49697 * Set a css style for a column dynamically.
49698 * @param {Number} colIndex The index of the column
49699 * @param {String} name The css property name
49700 * @param {String} value The css value
49702 setCSSStyle : function(colIndex, name, value){
49703 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
49704 Roo.util.CSS.updateRule(selector, name, value);
49707 generateRules : function(cm){
49708 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
49709 Roo.util.CSS.removeStyleSheet(rulesId);
49710 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
49711 var cid = cm.getColumnId(i);
49712 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
49713 this.tdSelector, cid, " {\n}\n",
49714 this.hdSelector, cid, " {\n}\n",
49715 this.splitSelector, cid, " {\n}\n");
49717 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
49721 * Ext JS Library 1.1.1
49722 * Copyright(c) 2006-2007, Ext JS, LLC.
49724 * Originally Released Under LGPL - original licence link has changed is not relivant.
49727 * <script type="text/javascript">
49731 // This is a support class used internally by the Grid components
49732 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
49734 this.view = grid.getView();
49735 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
49736 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
49738 this.setHandleElId(Roo.id(hd));
49739 this.setOuterHandleElId(Roo.id(hd2));
49741 this.scroll = false;
49743 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
49745 getDragData : function(e){
49746 var t = Roo.lib.Event.getTarget(e);
49747 var h = this.view.findHeaderCell(t);
49749 return {ddel: h.firstChild, header:h};
49754 onInitDrag : function(e){
49755 this.view.headersDisabled = true;
49756 var clone = this.dragData.ddel.cloneNode(true);
49757 clone.id = Roo.id();
49758 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
49759 this.proxy.update(clone);
49763 afterValidDrop : function(){
49765 setTimeout(function(){
49766 v.headersDisabled = false;
49770 afterInvalidDrop : function(){
49772 setTimeout(function(){
49773 v.headersDisabled = false;
49779 * Ext JS Library 1.1.1
49780 * Copyright(c) 2006-2007, Ext JS, LLC.
49782 * Originally Released Under LGPL - original licence link has changed is not relivant.
49785 * <script type="text/javascript">
49788 // This is a support class used internally by the Grid components
49789 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
49791 this.view = grid.getView();
49792 // split the proxies so they don't interfere with mouse events
49793 this.proxyTop = Roo.DomHelper.append(document.body, {
49794 cls:"col-move-top", html:" "
49796 this.proxyBottom = Roo.DomHelper.append(document.body, {
49797 cls:"col-move-bottom", html:" "
49799 this.proxyTop.hide = this.proxyBottom.hide = function(){
49800 this.setLeftTop(-100,-100);
49801 this.setStyle("visibility", "hidden");
49803 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
49804 // temporarily disabled
49805 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
49806 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
49808 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
49809 proxyOffsets : [-4, -9],
49810 fly: Roo.Element.fly,
49812 getTargetFromEvent : function(e){
49813 var t = Roo.lib.Event.getTarget(e);
49814 var cindex = this.view.findCellIndex(t);
49815 if(cindex !== false){
49816 return this.view.getHeaderCell(cindex);
49821 nextVisible : function(h){
49822 var v = this.view, cm = this.grid.colModel;
49825 if(!cm.isHidden(v.getCellIndex(h))){
49833 prevVisible : function(h){
49834 var v = this.view, cm = this.grid.colModel;
49837 if(!cm.isHidden(v.getCellIndex(h))){
49845 positionIndicator : function(h, n, e){
49846 var x = Roo.lib.Event.getPageX(e);
49847 var r = Roo.lib.Dom.getRegion(n.firstChild);
49848 var px, pt, py = r.top + this.proxyOffsets[1];
49849 if((r.right - x) <= (r.right-r.left)/2){
49850 px = r.right+this.view.borderWidth;
49856 var oldIndex = this.view.getCellIndex(h);
49857 var newIndex = this.view.getCellIndex(n);
49859 if(this.grid.colModel.isFixed(newIndex)){
49863 var locked = this.grid.colModel.isLocked(newIndex);
49868 if(oldIndex < newIndex){
49871 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
49874 px += this.proxyOffsets[0];
49875 this.proxyTop.setLeftTop(px, py);
49876 this.proxyTop.show();
49877 if(!this.bottomOffset){
49878 this.bottomOffset = this.view.mainHd.getHeight();
49880 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
49881 this.proxyBottom.show();
49885 onNodeEnter : function(n, dd, e, data){
49886 if(data.header != n){
49887 this.positionIndicator(data.header, n, e);
49891 onNodeOver : function(n, dd, e, data){
49892 var result = false;
49893 if(data.header != n){
49894 result = this.positionIndicator(data.header, n, e);
49897 this.proxyTop.hide();
49898 this.proxyBottom.hide();
49900 return result ? this.dropAllowed : this.dropNotAllowed;
49903 onNodeOut : function(n, dd, e, data){
49904 this.proxyTop.hide();
49905 this.proxyBottom.hide();
49908 onNodeDrop : function(n, dd, e, data){
49909 var h = data.header;
49911 var cm = this.grid.colModel;
49912 var x = Roo.lib.Event.getPageX(e);
49913 var r = Roo.lib.Dom.getRegion(n.firstChild);
49914 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
49915 var oldIndex = this.view.getCellIndex(h);
49916 var newIndex = this.view.getCellIndex(n);
49917 var locked = cm.isLocked(newIndex);
49921 if(oldIndex < newIndex){
49924 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
49927 cm.setLocked(oldIndex, locked, true);
49928 cm.moveColumn(oldIndex, newIndex);
49929 this.grid.fireEvent("columnmove", oldIndex, newIndex);
49937 * Ext JS Library 1.1.1
49938 * Copyright(c) 2006-2007, Ext JS, LLC.
49940 * Originally Released Under LGPL - original licence link has changed is not relivant.
49943 * <script type="text/javascript">
49947 * @class Roo.grid.GridView
49948 * @extends Roo.util.Observable
49951 * @param {Object} config
49953 Roo.grid.GridView = function(config){
49954 Roo.grid.GridView.superclass.constructor.call(this);
49957 Roo.apply(this, config);
49960 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
49963 rowClass : "x-grid-row",
49965 cellClass : "x-grid-col",
49967 tdClass : "x-grid-td",
49969 hdClass : "x-grid-hd",
49971 splitClass : "x-grid-split",
49973 sortClasses : ["sort-asc", "sort-desc"],
49975 enableMoveAnim : false,
49979 dh : Roo.DomHelper,
49981 fly : Roo.Element.fly,
49983 css : Roo.util.CSS,
49989 scrollIncrement : 22,
49991 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
49993 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
49995 bind : function(ds, cm){
49997 this.ds.un("load", this.onLoad, this);
49998 this.ds.un("datachanged", this.onDataChange, this);
49999 this.ds.un("add", this.onAdd, this);
50000 this.ds.un("remove", this.onRemove, this);
50001 this.ds.un("update", this.onUpdate, this);
50002 this.ds.un("clear", this.onClear, this);
50005 ds.on("load", this.onLoad, this);
50006 ds.on("datachanged", this.onDataChange, this);
50007 ds.on("add", this.onAdd, this);
50008 ds.on("remove", this.onRemove, this);
50009 ds.on("update", this.onUpdate, this);
50010 ds.on("clear", this.onClear, this);
50015 this.cm.un("widthchange", this.onColWidthChange, this);
50016 this.cm.un("headerchange", this.onHeaderChange, this);
50017 this.cm.un("hiddenchange", this.onHiddenChange, this);
50018 this.cm.un("columnmoved", this.onColumnMove, this);
50019 this.cm.un("columnlockchange", this.onColumnLock, this);
50022 this.generateRules(cm);
50023 cm.on("widthchange", this.onColWidthChange, this);
50024 cm.on("headerchange", this.onHeaderChange, this);
50025 cm.on("hiddenchange", this.onHiddenChange, this);
50026 cm.on("columnmoved", this.onColumnMove, this);
50027 cm.on("columnlockchange", this.onColumnLock, this);
50032 init: function(grid){
50033 Roo.grid.GridView.superclass.init.call(this, grid);
50035 this.bind(grid.dataSource, grid.colModel);
50037 grid.on("headerclick", this.handleHeaderClick, this);
50039 if(grid.trackMouseOver){
50040 grid.on("mouseover", this.onRowOver, this);
50041 grid.on("mouseout", this.onRowOut, this);
50043 grid.cancelTextSelection = function(){};
50044 this.gridId = grid.id;
50046 var tpls = this.templates || {};
50049 tpls.master = new Roo.Template(
50050 '<div class="x-grid" hidefocus="true">',
50051 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
50052 '<div class="x-grid-topbar"></div>',
50053 '<div class="x-grid-scroller"><div></div></div>',
50054 '<div class="x-grid-locked">',
50055 '<div class="x-grid-header">{lockedHeader}</div>',
50056 '<div class="x-grid-body">{lockedBody}</div>',
50058 '<div class="x-grid-viewport">',
50059 '<div class="x-grid-header">{header}</div>',
50060 '<div class="x-grid-body">{body}</div>',
50062 '<div class="x-grid-bottombar"></div>',
50064 '<div class="x-grid-resize-proxy"> </div>',
50067 tpls.master.disableformats = true;
50071 tpls.header = new Roo.Template(
50072 '<table border="0" cellspacing="0" cellpadding="0">',
50073 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
50076 tpls.header.disableformats = true;
50078 tpls.header.compile();
50081 tpls.hcell = new Roo.Template(
50082 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
50083 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
50086 tpls.hcell.disableFormats = true;
50088 tpls.hcell.compile();
50091 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
50092 tpls.hsplit.disableFormats = true;
50094 tpls.hsplit.compile();
50097 tpls.body = new Roo.Template(
50098 '<table border="0" cellspacing="0" cellpadding="0">',
50099 "<tbody>{rows}</tbody>",
50102 tpls.body.disableFormats = true;
50104 tpls.body.compile();
50107 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
50108 tpls.row.disableFormats = true;
50110 tpls.row.compile();
50113 tpls.cell = new Roo.Template(
50114 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
50115 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
50118 tpls.cell.disableFormats = true;
50120 tpls.cell.compile();
50122 this.templates = tpls;
50125 // remap these for backwards compat
50126 onColWidthChange : function(){
50127 this.updateColumns.apply(this, arguments);
50129 onHeaderChange : function(){
50130 this.updateHeaders.apply(this, arguments);
50132 onHiddenChange : function(){
50133 this.handleHiddenChange.apply(this, arguments);
50135 onColumnMove : function(){
50136 this.handleColumnMove.apply(this, arguments);
50138 onColumnLock : function(){
50139 this.handleLockChange.apply(this, arguments);
50142 onDataChange : function(){
50144 this.updateHeaderSortState();
50147 onClear : function(){
50151 onUpdate : function(ds, record){
50152 this.refreshRow(record);
50155 refreshRow : function(record){
50156 var ds = this.ds, index;
50157 if(typeof record == 'number'){
50159 record = ds.getAt(index);
50161 index = ds.indexOf(record);
50163 this.insertRows(ds, index, index, true);
50164 this.onRemove(ds, record, index+1, true);
50165 this.syncRowHeights(index, index);
50167 this.fireEvent("rowupdated", this, index, record);
50170 onAdd : function(ds, records, index){
50171 this.insertRows(ds, index, index + (records.length-1));
50174 onRemove : function(ds, record, index, isUpdate){
50175 if(isUpdate !== true){
50176 this.fireEvent("beforerowremoved", this, index, record);
50178 var bt = this.getBodyTable(), lt = this.getLockedTable();
50179 if(bt.rows[index]){
50180 bt.firstChild.removeChild(bt.rows[index]);
50182 if(lt.rows[index]){
50183 lt.firstChild.removeChild(lt.rows[index]);
50185 if(isUpdate !== true){
50186 this.stripeRows(index);
50187 this.syncRowHeights(index, index);
50189 this.fireEvent("rowremoved", this, index, record);
50193 onLoad : function(){
50194 this.scrollToTop();
50198 * Scrolls the grid to the top
50200 scrollToTop : function(){
50202 this.scroller.dom.scrollTop = 0;
50208 * Gets a panel in the header of the grid that can be used for toolbars etc.
50209 * After modifying the contents of this panel a call to grid.autoSize() may be
50210 * required to register any changes in size.
50211 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
50212 * @return Roo.Element
50214 getHeaderPanel : function(doShow){
50216 this.headerPanel.show();
50218 return this.headerPanel;
50222 * Gets a panel in the footer of the grid that can be used for toolbars etc.
50223 * After modifying the contents of this panel a call to grid.autoSize() may be
50224 * required to register any changes in size.
50225 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
50226 * @return Roo.Element
50228 getFooterPanel : function(doShow){
50230 this.footerPanel.show();
50232 return this.footerPanel;
50235 initElements : function(){
50236 var E = Roo.Element;
50237 var el = this.grid.getGridEl().dom.firstChild;
50238 var cs = el.childNodes;
50240 this.el = new E(el);
50242 this.focusEl = new E(el.firstChild);
50243 this.focusEl.swallowEvent("click", true);
50245 this.headerPanel = new E(cs[1]);
50246 this.headerPanel.enableDisplayMode("block");
50248 this.scroller = new E(cs[2]);
50249 this.scrollSizer = new E(this.scroller.dom.firstChild);
50251 this.lockedWrap = new E(cs[3]);
50252 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
50253 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
50255 this.mainWrap = new E(cs[4]);
50256 this.mainHd = new E(this.mainWrap.dom.firstChild);
50257 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
50259 this.footerPanel = new E(cs[5]);
50260 this.footerPanel.enableDisplayMode("block");
50262 this.resizeProxy = new E(cs[6]);
50264 this.headerSelector = String.format(
50265 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
50266 this.lockedHd.id, this.mainHd.id
50269 this.splitterSelector = String.format(
50270 '#{0} div.x-grid-split, #{1} div.x-grid-split',
50271 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
50274 idToCssName : function(s)
50276 return s.replace(/[^a-z0-9]+/ig, '-');
50279 getHeaderCell : function(index){
50280 return Roo.DomQuery.select(this.headerSelector)[index];
50283 getHeaderCellMeasure : function(index){
50284 return this.getHeaderCell(index).firstChild;
50287 getHeaderCellText : function(index){
50288 return this.getHeaderCell(index).firstChild.firstChild;
50291 getLockedTable : function(){
50292 return this.lockedBody.dom.firstChild;
50295 getBodyTable : function(){
50296 return this.mainBody.dom.firstChild;
50299 getLockedRow : function(index){
50300 return this.getLockedTable().rows[index];
50303 getRow : function(index){
50304 return this.getBodyTable().rows[index];
50307 getRowComposite : function(index){
50309 this.rowEl = new Roo.CompositeElementLite();
50311 var els = [], lrow, mrow;
50312 if(lrow = this.getLockedRow(index)){
50315 if(mrow = this.getRow(index)){
50318 this.rowEl.elements = els;
50322 * Gets the 'td' of the cell
50324 * @param {Integer} rowIndex row to select
50325 * @param {Integer} colIndex column to select
50329 getCell : function(rowIndex, colIndex){
50330 var locked = this.cm.getLockedCount();
50332 if(colIndex < locked){
50333 source = this.lockedBody.dom.firstChild;
50335 source = this.mainBody.dom.firstChild;
50336 colIndex -= locked;
50338 return source.rows[rowIndex].childNodes[colIndex];
50341 getCellText : function(rowIndex, colIndex){
50342 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
50345 getCellBox : function(cell){
50346 var b = this.fly(cell).getBox();
50347 if(Roo.isOpera){ // opera fails to report the Y
50348 b.y = cell.offsetTop + this.mainBody.getY();
50353 getCellIndex : function(cell){
50354 var id = String(cell.className).match(this.cellRE);
50356 return parseInt(id[1], 10);
50361 findHeaderIndex : function(n){
50362 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
50363 return r ? this.getCellIndex(r) : false;
50366 findHeaderCell : function(n){
50367 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
50368 return r ? r : false;
50371 findRowIndex : function(n){
50375 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
50376 return r ? r.rowIndex : false;
50379 findCellIndex : function(node){
50380 var stop = this.el.dom;
50381 while(node && node != stop){
50382 if(this.findRE.test(node.className)){
50383 return this.getCellIndex(node);
50385 node = node.parentNode;
50390 getColumnId : function(index){
50391 return this.cm.getColumnId(index);
50394 getSplitters : function()
50396 if(this.splitterSelector){
50397 return Roo.DomQuery.select(this.splitterSelector);
50403 getSplitter : function(index){
50404 return this.getSplitters()[index];
50407 onRowOver : function(e, t){
50409 if((row = this.findRowIndex(t)) !== false){
50410 this.getRowComposite(row).addClass("x-grid-row-over");
50414 onRowOut : function(e, t){
50416 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
50417 this.getRowComposite(row).removeClass("x-grid-row-over");
50421 renderHeaders : function(){
50423 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
50424 var cb = [], lb = [], sb = [], lsb = [], p = {};
50425 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50426 p.cellId = "x-grid-hd-0-" + i;
50427 p.splitId = "x-grid-csplit-0-" + i;
50428 p.id = cm.getColumnId(i);
50429 p.title = cm.getColumnTooltip(i) || "";
50430 p.value = cm.getColumnHeader(i) || "";
50431 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
50432 if(!cm.isLocked(i)){
50433 cb[cb.length] = ct.apply(p);
50434 sb[sb.length] = st.apply(p);
50436 lb[lb.length] = ct.apply(p);
50437 lsb[lsb.length] = st.apply(p);
50440 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
50441 ht.apply({cells: cb.join(""), splits:sb.join("")})];
50444 updateHeaders : function(){
50445 var html = this.renderHeaders();
50446 this.lockedHd.update(html[0]);
50447 this.mainHd.update(html[1]);
50451 * Focuses the specified row.
50452 * @param {Number} row The row index
50454 focusRow : function(row)
50456 //Roo.log('GridView.focusRow');
50457 var x = this.scroller.dom.scrollLeft;
50458 this.focusCell(row, 0, false);
50459 this.scroller.dom.scrollLeft = x;
50463 * Focuses the specified cell.
50464 * @param {Number} row The row index
50465 * @param {Number} col The column index
50466 * @param {Boolean} hscroll false to disable horizontal scrolling
50468 focusCell : function(row, col, hscroll)
50470 //Roo.log('GridView.focusCell');
50471 var el = this.ensureVisible(row, col, hscroll);
50472 this.focusEl.alignTo(el, "tl-tl");
50474 this.focusEl.focus();
50476 this.focusEl.focus.defer(1, this.focusEl);
50481 * Scrolls the specified cell into view
50482 * @param {Number} row The row index
50483 * @param {Number} col The column index
50484 * @param {Boolean} hscroll false to disable horizontal scrolling
50486 ensureVisible : function(row, col, hscroll)
50488 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
50489 //return null; //disable for testing.
50490 if(typeof row != "number"){
50491 row = row.rowIndex;
50493 if(row < 0 && row >= this.ds.getCount()){
50496 col = (col !== undefined ? col : 0);
50497 var cm = this.grid.colModel;
50498 while(cm.isHidden(col)){
50502 var el = this.getCell(row, col);
50506 var c = this.scroller.dom;
50508 var ctop = parseInt(el.offsetTop, 10);
50509 var cleft = parseInt(el.offsetLeft, 10);
50510 var cbot = ctop + el.offsetHeight;
50511 var cright = cleft + el.offsetWidth;
50513 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
50514 var stop = parseInt(c.scrollTop, 10);
50515 var sleft = parseInt(c.scrollLeft, 10);
50516 var sbot = stop + ch;
50517 var sright = sleft + c.clientWidth;
50519 Roo.log('GridView.ensureVisible:' +
50521 ' c.clientHeight:' + c.clientHeight +
50522 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
50530 c.scrollTop = ctop;
50531 //Roo.log("set scrolltop to ctop DISABLE?");
50532 }else if(cbot > sbot){
50533 //Roo.log("set scrolltop to cbot-ch");
50534 c.scrollTop = cbot-ch;
50537 if(hscroll !== false){
50539 c.scrollLeft = cleft;
50540 }else if(cright > sright){
50541 c.scrollLeft = cright-c.clientWidth;
50548 updateColumns : function(){
50549 this.grid.stopEditing();
50550 var cm = this.grid.colModel, colIds = this.getColumnIds();
50551 //var totalWidth = cm.getTotalWidth();
50553 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50554 //if(cm.isHidden(i)) continue;
50555 var w = cm.getColumnWidth(i);
50556 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
50557 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
50559 this.updateSplitters();
50562 generateRules : function(cm){
50563 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
50564 Roo.util.CSS.removeStyleSheet(rulesId);
50565 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50566 var cid = cm.getColumnId(i);
50568 if(cm.config[i].align){
50569 align = 'text-align:'+cm.config[i].align+';';
50572 if(cm.isHidden(i)){
50573 hidden = 'display:none;';
50575 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
50577 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
50578 this.hdSelector, cid, " {\n", align, width, "}\n",
50579 this.tdSelector, cid, " {\n",hidden,"\n}\n",
50580 this.splitSelector, cid, " {\n", hidden , "\n}\n");
50582 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
50585 updateSplitters : function(){
50586 var cm = this.cm, s = this.getSplitters();
50587 if(s){ // splitters not created yet
50588 var pos = 0, locked = true;
50589 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
50590 if(cm.isHidden(i)) continue;
50591 var w = cm.getColumnWidth(i); // make sure it's a number
50592 if(!cm.isLocked(i) && locked){
50597 s[i].style.left = (pos-this.splitOffset) + "px";
50602 handleHiddenChange : function(colModel, colIndex, hidden){
50604 this.hideColumn(colIndex);
50606 this.unhideColumn(colIndex);
50610 hideColumn : function(colIndex){
50611 var cid = this.getColumnId(colIndex);
50612 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
50613 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
50615 this.updateHeaders();
50617 this.updateSplitters();
50621 unhideColumn : function(colIndex){
50622 var cid = this.getColumnId(colIndex);
50623 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
50624 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
50627 this.updateHeaders();
50629 this.updateSplitters();
50633 insertRows : function(dm, firstRow, lastRow, isUpdate){
50634 if(firstRow == 0 && lastRow == dm.getCount()-1){
50638 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
50640 var s = this.getScrollState();
50641 var markup = this.renderRows(firstRow, lastRow);
50642 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
50643 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
50644 this.restoreScroll(s);
50646 this.fireEvent("rowsinserted", this, firstRow, lastRow);
50647 this.syncRowHeights(firstRow, lastRow);
50648 this.stripeRows(firstRow);
50654 bufferRows : function(markup, target, index){
50655 var before = null, trows = target.rows, tbody = target.tBodies[0];
50656 if(index < trows.length){
50657 before = trows[index];
50659 var b = document.createElement("div");
50660 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
50661 var rows = b.firstChild.rows;
50662 for(var i = 0, len = rows.length; i < len; i++){
50664 tbody.insertBefore(rows[0], before);
50666 tbody.appendChild(rows[0]);
50673 deleteRows : function(dm, firstRow, lastRow){
50674 if(dm.getRowCount()<1){
50675 this.fireEvent("beforerefresh", this);
50676 this.mainBody.update("");
50677 this.lockedBody.update("");
50678 this.fireEvent("refresh", this);
50680 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
50681 var bt = this.getBodyTable();
50682 var tbody = bt.firstChild;
50683 var rows = bt.rows;
50684 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
50685 tbody.removeChild(rows[firstRow]);
50687 this.stripeRows(firstRow);
50688 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
50692 updateRows : function(dataSource, firstRow, lastRow){
50693 var s = this.getScrollState();
50695 this.restoreScroll(s);
50698 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
50702 this.updateHeaderSortState();
50705 getScrollState : function(){
50707 var sb = this.scroller.dom;
50708 return {left: sb.scrollLeft, top: sb.scrollTop};
50711 stripeRows : function(startRow){
50712 if(!this.grid.stripeRows || this.ds.getCount() < 1){
50715 startRow = startRow || 0;
50716 var rows = this.getBodyTable().rows;
50717 var lrows = this.getLockedTable().rows;
50718 var cls = ' x-grid-row-alt ';
50719 for(var i = startRow, len = rows.length; i < len; i++){
50720 var row = rows[i], lrow = lrows[i];
50721 var isAlt = ((i+1) % 2 == 0);
50722 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
50723 if(isAlt == hasAlt){
50727 row.className += " x-grid-row-alt";
50729 row.className = row.className.replace("x-grid-row-alt", "");
50732 lrow.className = row.className;
50737 restoreScroll : function(state){
50738 //Roo.log('GridView.restoreScroll');
50739 var sb = this.scroller.dom;
50740 sb.scrollLeft = state.left;
50741 sb.scrollTop = state.top;
50745 syncScroll : function(){
50746 //Roo.log('GridView.syncScroll');
50747 var sb = this.scroller.dom;
50748 var sh = this.mainHd.dom;
50749 var bs = this.mainBody.dom;
50750 var lv = this.lockedBody.dom;
50751 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
50752 lv.scrollTop = bs.scrollTop = sb.scrollTop;
50755 handleScroll : function(e){
50757 var sb = this.scroller.dom;
50758 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
50762 handleWheel : function(e){
50763 var d = e.getWheelDelta();
50764 this.scroller.dom.scrollTop -= d*22;
50765 // set this here to prevent jumpy scrolling on large tables
50766 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
50770 renderRows : function(startRow, endRow){
50771 // pull in all the crap needed to render rows
50772 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
50773 var colCount = cm.getColumnCount();
50775 if(ds.getCount() < 1){
50779 // build a map for all the columns
50781 for(var i = 0; i < colCount; i++){
50782 var name = cm.getDataIndex(i);
50784 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
50785 renderer : cm.getRenderer(i),
50786 id : cm.getColumnId(i),
50787 locked : cm.isLocked(i)
50791 startRow = startRow || 0;
50792 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
50794 // records to render
50795 var rs = ds.getRange(startRow, endRow);
50797 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
50800 // As much as I hate to duplicate code, this was branched because FireFox really hates
50801 // [].join("") on strings. The performance difference was substantial enough to
50802 // branch this function
50803 doRender : Roo.isGecko ?
50804 function(cs, rs, ds, startRow, colCount, stripe){
50805 var ts = this.templates, ct = ts.cell, rt = ts.row;
50807 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
50809 var hasListener = this.grid.hasListener('rowclass');
50811 for(var j = 0, len = rs.length; j < len; j++){
50812 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
50813 for(var i = 0; i < colCount; i++){
50815 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
50817 p.css = p.attr = "";
50818 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
50819 if(p.value == undefined || p.value === "") p.value = " ";
50820 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
50821 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
50823 var markup = ct.apply(p);
50831 if(stripe && ((rowIndex+1) % 2 == 0)){
50832 alt.push("x-grid-row-alt")
50835 alt.push( " x-grid-dirty-row");
50838 if(this.getRowClass){
50839 alt.push(this.getRowClass(r, rowIndex));
50845 rowIndex : rowIndex,
50848 this.grid.fireEvent('rowclass', this, rowcfg);
50849 alt.push(rowcfg.rowClass);
50851 rp.alt = alt.join(" ");
50852 lbuf+= rt.apply(rp);
50854 buf+= rt.apply(rp);
50856 return [lbuf, buf];
50858 function(cs, rs, ds, startRow, colCount, stripe){
50859 var ts = this.templates, ct = ts.cell, rt = ts.row;
50861 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
50862 var hasListener = this.grid.hasListener('rowclass');
50865 for(var j = 0, len = rs.length; j < len; j++){
50866 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
50867 for(var i = 0; i < colCount; i++){
50869 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
50871 p.css = p.attr = "";
50872 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
50873 if(p.value == undefined || p.value === "") p.value = " ";
50874 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
50875 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
50878 var markup = ct.apply(p);
50880 cb[cb.length] = markup;
50882 lcb[lcb.length] = markup;
50886 if(stripe && ((rowIndex+1) % 2 == 0)){
50887 alt.push( "x-grid-row-alt");
50890 alt.push(" x-grid-dirty-row");
50893 if(this.getRowClass){
50894 alt.push( this.getRowClass(r, rowIndex));
50900 rowIndex : rowIndex,
50903 this.grid.fireEvent('rowclass', this, rowcfg);
50904 alt.push(rowcfg.rowClass);
50906 rp.alt = alt.join(" ");
50907 rp.cells = lcb.join("");
50908 lbuf[lbuf.length] = rt.apply(rp);
50909 rp.cells = cb.join("");
50910 buf[buf.length] = rt.apply(rp);
50912 return [lbuf.join(""), buf.join("")];
50915 renderBody : function(){
50916 var markup = this.renderRows();
50917 var bt = this.templates.body;
50918 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
50922 * Refreshes the grid
50923 * @param {Boolean} headersToo
50925 refresh : function(headersToo){
50926 this.fireEvent("beforerefresh", this);
50927 this.grid.stopEditing();
50928 var result = this.renderBody();
50929 this.lockedBody.update(result[0]);
50930 this.mainBody.update(result[1]);
50931 if(headersToo === true){
50932 this.updateHeaders();
50933 this.updateColumns();
50934 this.updateSplitters();
50935 this.updateHeaderSortState();
50937 this.syncRowHeights();
50939 this.fireEvent("refresh", this);
50942 handleColumnMove : function(cm, oldIndex, newIndex){
50943 this.indexMap = null;
50944 var s = this.getScrollState();
50945 this.refresh(true);
50946 this.restoreScroll(s);
50947 this.afterMove(newIndex);
50950 afterMove : function(colIndex){
50951 if(this.enableMoveAnim && Roo.enableFx){
50952 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
50954 // if multisort - fix sortOrder, and reload..
50955 if (this.grid.dataSource.multiSort) {
50956 // the we can call sort again..
50957 var dm = this.grid.dataSource;
50958 var cm = this.grid.colModel;
50960 for(var i = 0; i < cm.config.length; i++ ) {
50962 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
50963 continue; // dont' bother, it's not in sort list or being set.
50966 so.push(cm.config[i].dataIndex);
50969 dm.load(dm.lastOptions);
50976 updateCell : function(dm, rowIndex, dataIndex){
50977 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
50978 if(typeof colIndex == "undefined"){ // not present in grid
50981 var cm = this.grid.colModel;
50982 var cell = this.getCell(rowIndex, colIndex);
50983 var cellText = this.getCellText(rowIndex, colIndex);
50986 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
50987 id : cm.getColumnId(colIndex),
50988 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
50990 var renderer = cm.getRenderer(colIndex);
50991 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
50992 if(typeof val == "undefined" || val === "") val = " ";
50993 cellText.innerHTML = val;
50994 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
50995 this.syncRowHeights(rowIndex, rowIndex);
50998 calcColumnWidth : function(colIndex, maxRowsToMeasure){
51000 if(this.grid.autoSizeHeaders){
51001 var h = this.getHeaderCellMeasure(colIndex);
51002 maxWidth = Math.max(maxWidth, h.scrollWidth);
51005 if(this.cm.isLocked(colIndex)){
51006 tb = this.getLockedTable();
51009 tb = this.getBodyTable();
51010 index = colIndex - this.cm.getLockedCount();
51013 var rows = tb.rows;
51014 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
51015 for(var i = 0; i < stopIndex; i++){
51016 var cell = rows[i].childNodes[index].firstChild;
51017 maxWidth = Math.max(maxWidth, cell.scrollWidth);
51020 return maxWidth + /*margin for error in IE*/ 5;
51023 * Autofit a column to its content.
51024 * @param {Number} colIndex
51025 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
51027 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
51028 if(this.cm.isHidden(colIndex)){
51029 return; // can't calc a hidden column
51032 var cid = this.cm.getColumnId(colIndex);
51033 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
51034 if(this.grid.autoSizeHeaders){
51035 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
51038 var newWidth = this.calcColumnWidth(colIndex);
51039 this.cm.setColumnWidth(colIndex,
51040 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
51041 if(!suppressEvent){
51042 this.grid.fireEvent("columnresize", colIndex, newWidth);
51047 * Autofits all columns to their content and then expands to fit any extra space in the grid
51049 autoSizeColumns : function(){
51050 var cm = this.grid.colModel;
51051 var colCount = cm.getColumnCount();
51052 for(var i = 0; i < colCount; i++){
51053 this.autoSizeColumn(i, true, true);
51055 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
51058 this.updateColumns();
51064 * Autofits all columns to the grid's width proportionate with their current size
51065 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
51067 fitColumns : function(reserveScrollSpace){
51068 var cm = this.grid.colModel;
51069 var colCount = cm.getColumnCount();
51073 for (i = 0; i < colCount; i++){
51074 if(!cm.isHidden(i) && !cm.isFixed(i)){
51075 w = cm.getColumnWidth(i);
51081 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
51082 if(reserveScrollSpace){
51085 var frac = (avail - cm.getTotalWidth())/width;
51086 while (cols.length){
51089 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
51091 this.updateColumns();
51095 onRowSelect : function(rowIndex){
51096 var row = this.getRowComposite(rowIndex);
51097 row.addClass("x-grid-row-selected");
51100 onRowDeselect : function(rowIndex){
51101 var row = this.getRowComposite(rowIndex);
51102 row.removeClass("x-grid-row-selected");
51105 onCellSelect : function(row, col){
51106 var cell = this.getCell(row, col);
51108 Roo.fly(cell).addClass("x-grid-cell-selected");
51112 onCellDeselect : function(row, col){
51113 var cell = this.getCell(row, col);
51115 Roo.fly(cell).removeClass("x-grid-cell-selected");
51119 updateHeaderSortState : function(){
51121 // sort state can be single { field: xxx, direction : yyy}
51122 // or { xxx=>ASC , yyy : DESC ..... }
51125 if (!this.ds.multiSort) {
51126 var state = this.ds.getSortState();
51130 mstate[state.field] = state.direction;
51131 // FIXME... - this is not used here.. but might be elsewhere..
51132 this.sortState = state;
51135 mstate = this.ds.sortToggle;
51137 //remove existing sort classes..
51139 var sc = this.sortClasses;
51140 var hds = this.el.select(this.headerSelector).removeClass(sc);
51142 for(var f in mstate) {
51144 var sortColumn = this.cm.findColumnIndex(f);
51146 if(sortColumn != -1){
51147 var sortDir = mstate[f];
51148 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
51157 handleHeaderClick : function(g, index){
51158 if(this.headersDisabled){
51161 var dm = g.dataSource, cm = g.colModel;
51162 if(!cm.isSortable(index)){
51167 if (dm.multiSort) {
51168 // update the sortOrder
51170 for(var i = 0; i < cm.config.length; i++ ) {
51172 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
51173 continue; // dont' bother, it's not in sort list or being set.
51176 so.push(cm.config[i].dataIndex);
51182 dm.sort(cm.getDataIndex(index));
51186 destroy : function(){
51188 this.colMenu.removeAll();
51189 Roo.menu.MenuMgr.unregister(this.colMenu);
51190 this.colMenu.getEl().remove();
51191 delete this.colMenu;
51194 this.hmenu.removeAll();
51195 Roo.menu.MenuMgr.unregister(this.hmenu);
51196 this.hmenu.getEl().remove();
51199 if(this.grid.enableColumnMove){
51200 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
51202 for(var dd in dds){
51203 if(!dds[dd].config.isTarget && dds[dd].dragElId){
51204 var elid = dds[dd].dragElId;
51206 Roo.get(elid).remove();
51207 } else if(dds[dd].config.isTarget){
51208 dds[dd].proxyTop.remove();
51209 dds[dd].proxyBottom.remove();
51212 if(Roo.dd.DDM.locationCache[dd]){
51213 delete Roo.dd.DDM.locationCache[dd];
51216 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
51219 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
51220 this.bind(null, null);
51221 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
51224 handleLockChange : function(){
51225 this.refresh(true);
51228 onDenyColumnLock : function(){
51232 onDenyColumnHide : function(){
51236 handleHdMenuClick : function(item){
51237 var index = this.hdCtxIndex;
51238 var cm = this.cm, ds = this.ds;
51241 ds.sort(cm.getDataIndex(index), "ASC");
51244 ds.sort(cm.getDataIndex(index), "DESC");
51247 var lc = cm.getLockedCount();
51248 if(cm.getColumnCount(true) <= lc+1){
51249 this.onDenyColumnLock();
51253 cm.setLocked(index, true, true);
51254 cm.moveColumn(index, lc);
51255 this.grid.fireEvent("columnmove", index, lc);
51257 cm.setLocked(index, true);
51261 var lc = cm.getLockedCount();
51262 if((lc-1) != index){
51263 cm.setLocked(index, false, true);
51264 cm.moveColumn(index, lc-1);
51265 this.grid.fireEvent("columnmove", index, lc-1);
51267 cm.setLocked(index, false);
51271 index = cm.getIndexById(item.id.substr(4));
51273 if(item.checked && cm.getColumnCount(true) <= 1){
51274 this.onDenyColumnHide();
51277 cm.setHidden(index, item.checked);
51283 beforeColMenuShow : function(){
51284 var cm = this.cm, colCount = cm.getColumnCount();
51285 this.colMenu.removeAll();
51286 for(var i = 0; i < colCount; i++){
51287 this.colMenu.add(new Roo.menu.CheckItem({
51288 id: "col-"+cm.getColumnId(i),
51289 text: cm.getColumnHeader(i),
51290 checked: !cm.isHidden(i),
51296 handleHdCtx : function(g, index, e){
51298 var hd = this.getHeaderCell(index);
51299 this.hdCtxIndex = index;
51300 var ms = this.hmenu.items, cm = this.cm;
51301 ms.get("asc").setDisabled(!cm.isSortable(index));
51302 ms.get("desc").setDisabled(!cm.isSortable(index));
51303 if(this.grid.enableColLock !== false){
51304 ms.get("lock").setDisabled(cm.isLocked(index));
51305 ms.get("unlock").setDisabled(!cm.isLocked(index));
51307 this.hmenu.show(hd, "tl-bl");
51310 handleHdOver : function(e){
51311 var hd = this.findHeaderCell(e.getTarget());
51312 if(hd && !this.headersDisabled){
51313 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
51314 this.fly(hd).addClass("x-grid-hd-over");
51319 handleHdOut : function(e){
51320 var hd = this.findHeaderCell(e.getTarget());
51322 this.fly(hd).removeClass("x-grid-hd-over");
51326 handleSplitDblClick : function(e, t){
51327 var i = this.getCellIndex(t);
51328 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
51329 this.autoSizeColumn(i, true);
51334 render : function(){
51337 var colCount = cm.getColumnCount();
51339 if(this.grid.monitorWindowResize === true){
51340 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
51342 var header = this.renderHeaders();
51343 var body = this.templates.body.apply({rows:""});
51344 var html = this.templates.master.apply({
51347 lockedHeader: header[0],
51351 //this.updateColumns();
51353 this.grid.getGridEl().dom.innerHTML = html;
51355 this.initElements();
51357 // a kludge to fix the random scolling effect in webkit
51358 this.el.on("scroll", function() {
51359 this.el.dom.scrollTop=0; // hopefully not recursive..
51362 this.scroller.on("scroll", this.handleScroll, this);
51363 this.lockedBody.on("mousewheel", this.handleWheel, this);
51364 this.mainBody.on("mousewheel", this.handleWheel, this);
51366 this.mainHd.on("mouseover", this.handleHdOver, this);
51367 this.mainHd.on("mouseout", this.handleHdOut, this);
51368 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
51369 {delegate: "."+this.splitClass});
51371 this.lockedHd.on("mouseover", this.handleHdOver, this);
51372 this.lockedHd.on("mouseout", this.handleHdOut, this);
51373 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
51374 {delegate: "."+this.splitClass});
51376 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
51377 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51380 this.updateSplitters();
51382 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
51383 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51384 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
51387 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
51388 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
51390 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
51391 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
51393 if(this.grid.enableColLock !== false){
51394 this.hmenu.add('-',
51395 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
51396 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
51399 if(this.grid.enableColumnHide !== false){
51401 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
51402 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
51403 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
51405 this.hmenu.add('-',
51406 {id:"columns", text: this.columnsText, menu: this.colMenu}
51409 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
51411 this.grid.on("headercontextmenu", this.handleHdCtx, this);
51414 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
51415 this.dd = new Roo.grid.GridDragZone(this.grid, {
51416 ddGroup : this.grid.ddGroup || 'GridDD'
51421 for(var i = 0; i < colCount; i++){
51422 if(cm.isHidden(i)){
51423 this.hideColumn(i);
51425 if(cm.config[i].align){
51426 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
51427 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
51431 this.updateHeaderSortState();
51433 this.beforeInitialResize();
51436 // two part rendering gives faster view to the user
51437 this.renderPhase2.defer(1, this);
51440 renderPhase2 : function(){
51441 // render the rows now
51443 if(this.grid.autoSizeColumns){
51444 this.autoSizeColumns();
51448 beforeInitialResize : function(){
51452 onColumnSplitterMoved : function(i, w){
51453 this.userResized = true;
51454 var cm = this.grid.colModel;
51455 cm.setColumnWidth(i, w, true);
51456 var cid = cm.getColumnId(i);
51457 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
51458 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
51459 this.updateSplitters();
51461 this.grid.fireEvent("columnresize", i, w);
51464 syncRowHeights : function(startIndex, endIndex){
51465 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
51466 startIndex = startIndex || 0;
51467 var mrows = this.getBodyTable().rows;
51468 var lrows = this.getLockedTable().rows;
51469 var len = mrows.length-1;
51470 endIndex = Math.min(endIndex || len, len);
51471 for(var i = startIndex; i <= endIndex; i++){
51472 var m = mrows[i], l = lrows[i];
51473 var h = Math.max(m.offsetHeight, l.offsetHeight);
51474 m.style.height = l.style.height = h + "px";
51479 layout : function(initialRender, is2ndPass){
51481 var auto = g.autoHeight;
51482 var scrollOffset = 16;
51483 var c = g.getGridEl(), cm = this.cm,
51484 expandCol = g.autoExpandColumn,
51486 //c.beginMeasure();
51488 if(!c.dom.offsetWidth){ // display:none?
51490 this.lockedWrap.show();
51491 this.mainWrap.show();
51496 var hasLock = this.cm.isLocked(0);
51498 var tbh = this.headerPanel.getHeight();
51499 var bbh = this.footerPanel.getHeight();
51502 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
51503 var newHeight = ch + c.getBorderWidth("tb");
51505 newHeight = Math.min(g.maxHeight, newHeight);
51507 c.setHeight(newHeight);
51511 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
51514 var s = this.scroller;
51516 var csize = c.getSize(true);
51518 this.el.setSize(csize.width, csize.height);
51520 this.headerPanel.setWidth(csize.width);
51521 this.footerPanel.setWidth(csize.width);
51523 var hdHeight = this.mainHd.getHeight();
51524 var vw = csize.width;
51525 var vh = csize.height - (tbh + bbh);
51529 var bt = this.getBodyTable();
51530 var ltWidth = hasLock ?
51531 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
51533 var scrollHeight = bt.offsetHeight;
51534 var scrollWidth = ltWidth + bt.offsetWidth;
51535 var vscroll = false, hscroll = false;
51537 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
51539 var lw = this.lockedWrap, mw = this.mainWrap;
51540 var lb = this.lockedBody, mb = this.mainBody;
51542 setTimeout(function(){
51543 var t = s.dom.offsetTop;
51544 var w = s.dom.clientWidth,
51545 h = s.dom.clientHeight;
51548 lw.setSize(ltWidth, h);
51550 mw.setLeftTop(ltWidth, t);
51551 mw.setSize(w-ltWidth, h);
51553 lb.setHeight(h-hdHeight);
51554 mb.setHeight(h-hdHeight);
51556 if(is2ndPass !== true && !gv.userResized && expandCol){
51557 // high speed resize without full column calculation
51559 var ci = cm.getIndexById(expandCol);
51561 ci = cm.findColumnIndex(expandCol);
51563 ci = Math.max(0, ci); // make sure it's got at least the first col.
51564 var expandId = cm.getColumnId(ci);
51565 var tw = cm.getTotalWidth(false);
51566 var currentWidth = cm.getColumnWidth(ci);
51567 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
51568 if(currentWidth != cw){
51569 cm.setColumnWidth(ci, cw, true);
51570 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
51571 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
51572 gv.updateSplitters();
51573 gv.layout(false, true);
51585 onWindowResize : function(){
51586 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
51592 appendFooter : function(parentEl){
51596 sortAscText : "Sort Ascending",
51597 sortDescText : "Sort Descending",
51598 lockText : "Lock Column",
51599 unlockText : "Unlock Column",
51600 columnsText : "Columns"
51604 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
51605 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
51606 this.proxy.el.addClass('x-grid3-col-dd');
51609 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
51610 handleMouseDown : function(e){
51614 callHandleMouseDown : function(e){
51615 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
51620 * Ext JS Library 1.1.1
51621 * Copyright(c) 2006-2007, Ext JS, LLC.
51623 * Originally Released Under LGPL - original licence link has changed is not relivant.
51626 * <script type="text/javascript">
51630 // This is a support class used internally by the Grid components
51631 Roo.grid.SplitDragZone = function(grid, hd, hd2){
51633 this.view = grid.getView();
51634 this.proxy = this.view.resizeProxy;
51635 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
51636 "gridSplitters" + this.grid.getGridEl().id, {
51637 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
51639 this.setHandleElId(Roo.id(hd));
51640 this.setOuterHandleElId(Roo.id(hd2));
51641 this.scroll = false;
51643 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
51644 fly: Roo.Element.fly,
51646 b4StartDrag : function(x, y){
51647 this.view.headersDisabled = true;
51648 this.proxy.setHeight(this.view.mainWrap.getHeight());
51649 var w = this.cm.getColumnWidth(this.cellIndex);
51650 var minw = Math.max(w-this.grid.minColumnWidth, 0);
51651 this.resetConstraints();
51652 this.setXConstraint(minw, 1000);
51653 this.setYConstraint(0, 0);
51654 this.minX = x - minw;
51655 this.maxX = x + 1000;
51657 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
51661 handleMouseDown : function(e){
51662 ev = Roo.EventObject.setEvent(e);
51663 var t = this.fly(ev.getTarget());
51664 if(t.hasClass("x-grid-split")){
51665 this.cellIndex = this.view.getCellIndex(t.dom);
51666 this.split = t.dom;
51667 this.cm = this.grid.colModel;
51668 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
51669 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
51674 endDrag : function(e){
51675 this.view.headersDisabled = false;
51676 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
51677 var diff = endX - this.startPos;
51678 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
51681 autoOffset : function(){
51682 this.setDelta(0,0);
51686 * Ext JS Library 1.1.1
51687 * Copyright(c) 2006-2007, Ext JS, LLC.
51689 * Originally Released Under LGPL - original licence link has changed is not relivant.
51692 * <script type="text/javascript">
51696 // This is a support class used internally by the Grid components
51697 Roo.grid.GridDragZone = function(grid, config){
51698 this.view = grid.getView();
51699 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
51700 if(this.view.lockedBody){
51701 this.setHandleElId(Roo.id(this.view.mainBody.dom));
51702 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
51704 this.scroll = false;
51706 this.ddel = document.createElement('div');
51707 this.ddel.className = 'x-grid-dd-wrap';
51710 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
51711 ddGroup : "GridDD",
51713 getDragData : function(e){
51714 var t = Roo.lib.Event.getTarget(e);
51715 var rowIndex = this.view.findRowIndex(t);
51716 if(rowIndex !== false){
51717 var sm = this.grid.selModel;
51718 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
51719 // sm.mouseDown(e, t);
51721 if (e.hasModifier()){
51722 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
51724 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
51729 onInitDrag : function(e){
51730 var data = this.dragData;
51731 this.ddel.innerHTML = this.grid.getDragDropText();
51732 this.proxy.update(this.ddel);
51733 // fire start drag?
51736 afterRepair : function(){
51737 this.dragging = false;
51740 getRepairXY : function(e, data){
51744 onEndDrag : function(data, e){
51748 onValidDrop : function(dd, e, id){
51753 beforeInvalidDrop : function(e, id){
51758 * Ext JS Library 1.1.1
51759 * Copyright(c) 2006-2007, Ext JS, LLC.
51761 * Originally Released Under LGPL - original licence link has changed is not relivant.
51764 * <script type="text/javascript">
51769 * @class Roo.grid.ColumnModel
51770 * @extends Roo.util.Observable
51771 * This is the default implementation of a ColumnModel used by the Grid. It defines
51772 * the columns in the grid.
51775 var colModel = new Roo.grid.ColumnModel([
51776 {header: "Ticker", width: 60, sortable: true, locked: true},
51777 {header: "Company Name", width: 150, sortable: true},
51778 {header: "Market Cap.", width: 100, sortable: true},
51779 {header: "$ Sales", width: 100, sortable: true, renderer: money},
51780 {header: "Employees", width: 100, sortable: true, resizable: false}
51785 * The config options listed for this class are options which may appear in each
51786 * individual column definition.
51787 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
51789 * @param {Object} config An Array of column config objects. See this class's
51790 * config objects for details.
51792 Roo.grid.ColumnModel = function(config){
51794 * The config passed into the constructor
51796 this.config = config;
51799 // if no id, create one
51800 // if the column does not have a dataIndex mapping,
51801 // map it to the order it is in the config
51802 for(var i = 0, len = config.length; i < len; i++){
51804 if(typeof c.dataIndex == "undefined"){
51807 if(typeof c.renderer == "string"){
51808 c.renderer = Roo.util.Format[c.renderer];
51810 if(typeof c.id == "undefined"){
51813 if(c.editor && c.editor.xtype){
51814 c.editor = Roo.factory(c.editor, Roo.grid);
51816 if(c.editor && c.editor.isFormField){
51817 c.editor = new Roo.grid.GridEditor(c.editor);
51819 this.lookup[c.id] = c;
51823 * The width of columns which have no width specified (defaults to 100)
51826 this.defaultWidth = 100;
51829 * Default sortable of columns which have no sortable specified (defaults to false)
51832 this.defaultSortable = false;
51836 * @event widthchange
51837 * Fires when the width of a column changes.
51838 * @param {ColumnModel} this
51839 * @param {Number} columnIndex The column index
51840 * @param {Number} newWidth The new width
51842 "widthchange": true,
51844 * @event headerchange
51845 * Fires when the text of a header changes.
51846 * @param {ColumnModel} this
51847 * @param {Number} columnIndex The column index
51848 * @param {Number} newText The new header text
51850 "headerchange": true,
51852 * @event hiddenchange
51853 * Fires when a column is hidden or "unhidden".
51854 * @param {ColumnModel} this
51855 * @param {Number} columnIndex The column index
51856 * @param {Boolean} hidden true if hidden, false otherwise
51858 "hiddenchange": true,
51860 * @event columnmoved
51861 * Fires when a column is moved.
51862 * @param {ColumnModel} this
51863 * @param {Number} oldIndex
51864 * @param {Number} newIndex
51866 "columnmoved" : true,
51868 * @event columlockchange
51869 * Fires when a column's locked state is changed
51870 * @param {ColumnModel} this
51871 * @param {Number} colIndex
51872 * @param {Boolean} locked true if locked
51874 "columnlockchange" : true
51876 Roo.grid.ColumnModel.superclass.constructor.call(this);
51878 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
51880 * @cfg {String} header The header text to display in the Grid view.
51883 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
51884 * {@link Roo.data.Record} definition from which to draw the column's value. If not
51885 * specified, the column's index is used as an index into the Record's data Array.
51888 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
51889 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
51892 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
51893 * Defaults to the value of the {@link #defaultSortable} property.
51894 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
51897 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
51900 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
51903 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
51906 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
51909 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
51910 * given the cell's data value. See {@link #setRenderer}. If not specified, the
51911 * default renderer uses the raw data value.
51914 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
51917 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
51921 * Returns the id of the column at the specified index.
51922 * @param {Number} index The column index
51923 * @return {String} the id
51925 getColumnId : function(index){
51926 return this.config[index].id;
51930 * Returns the column for a specified id.
51931 * @param {String} id The column id
51932 * @return {Object} the column
51934 getColumnById : function(id){
51935 return this.lookup[id];
51940 * Returns the column for a specified dataIndex.
51941 * @param {String} dataIndex The column dataIndex
51942 * @return {Object|Boolean} the column or false if not found
51944 getColumnByDataIndex: function(dataIndex){
51945 var index = this.findColumnIndex(dataIndex);
51946 return index > -1 ? this.config[index] : false;
51950 * Returns the index for a specified column id.
51951 * @param {String} id The column id
51952 * @return {Number} the index, or -1 if not found
51954 getIndexById : function(id){
51955 for(var i = 0, len = this.config.length; i < len; i++){
51956 if(this.config[i].id == id){
51964 * Returns the index for a specified column dataIndex.
51965 * @param {String} dataIndex The column dataIndex
51966 * @return {Number} the index, or -1 if not found
51969 findColumnIndex : function(dataIndex){
51970 for(var i = 0, len = this.config.length; i < len; i++){
51971 if(this.config[i].dataIndex == dataIndex){
51979 moveColumn : function(oldIndex, newIndex){
51980 var c = this.config[oldIndex];
51981 this.config.splice(oldIndex, 1);
51982 this.config.splice(newIndex, 0, c);
51983 this.dataMap = null;
51984 this.fireEvent("columnmoved", this, oldIndex, newIndex);
51987 isLocked : function(colIndex){
51988 return this.config[colIndex].locked === true;
51991 setLocked : function(colIndex, value, suppressEvent){
51992 if(this.isLocked(colIndex) == value){
51995 this.config[colIndex].locked = value;
51996 if(!suppressEvent){
51997 this.fireEvent("columnlockchange", this, colIndex, value);
52001 getTotalLockedWidth : function(){
52002 var totalWidth = 0;
52003 for(var i = 0; i < this.config.length; i++){
52004 if(this.isLocked(i) && !this.isHidden(i)){
52005 this.totalWidth += this.getColumnWidth(i);
52011 getLockedCount : function(){
52012 for(var i = 0, len = this.config.length; i < len; i++){
52013 if(!this.isLocked(i)){
52020 * Returns the number of columns.
52023 getColumnCount : function(visibleOnly){
52024 if(visibleOnly === true){
52026 for(var i = 0, len = this.config.length; i < len; i++){
52027 if(!this.isHidden(i)){
52033 return this.config.length;
52037 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
52038 * @param {Function} fn
52039 * @param {Object} scope (optional)
52040 * @return {Array} result
52042 getColumnsBy : function(fn, scope){
52044 for(var i = 0, len = this.config.length; i < len; i++){
52045 var c = this.config[i];
52046 if(fn.call(scope||this, c, i) === true){
52054 * Returns true if the specified column is sortable.
52055 * @param {Number} col The column index
52056 * @return {Boolean}
52058 isSortable : function(col){
52059 if(typeof this.config[col].sortable == "undefined"){
52060 return this.defaultSortable;
52062 return this.config[col].sortable;
52066 * Returns the rendering (formatting) function defined for the column.
52067 * @param {Number} col The column index.
52068 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
52070 getRenderer : function(col){
52071 if(!this.config[col].renderer){
52072 return Roo.grid.ColumnModel.defaultRenderer;
52074 return this.config[col].renderer;
52078 * Sets the rendering (formatting) function for a column.
52079 * @param {Number} col The column index
52080 * @param {Function} fn The function to use to process the cell's raw data
52081 * to return HTML markup for the grid view. The render function is called with
52082 * the following parameters:<ul>
52083 * <li>Data value.</li>
52084 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
52085 * <li>css A CSS style string to apply to the table cell.</li>
52086 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
52087 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
52088 * <li>Row index</li>
52089 * <li>Column index</li>
52090 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
52092 setRenderer : function(col, fn){
52093 this.config[col].renderer = fn;
52097 * Returns the width for the specified column.
52098 * @param {Number} col The column index
52101 getColumnWidth : function(col){
52102 return this.config[col].width * 1 || this.defaultWidth;
52106 * Sets the width for a column.
52107 * @param {Number} col The column index
52108 * @param {Number} width The new width
52110 setColumnWidth : function(col, width, suppressEvent){
52111 this.config[col].width = width;
52112 this.totalWidth = null;
52113 if(!suppressEvent){
52114 this.fireEvent("widthchange", this, col, width);
52119 * Returns the total width of all columns.
52120 * @param {Boolean} includeHidden True to include hidden column widths
52123 getTotalWidth : function(includeHidden){
52124 if(!this.totalWidth){
52125 this.totalWidth = 0;
52126 for(var i = 0, len = this.config.length; i < len; i++){
52127 if(includeHidden || !this.isHidden(i)){
52128 this.totalWidth += this.getColumnWidth(i);
52132 return this.totalWidth;
52136 * Returns the header for the specified column.
52137 * @param {Number} col The column index
52140 getColumnHeader : function(col){
52141 return this.config[col].header;
52145 * Sets the header for a column.
52146 * @param {Number} col The column index
52147 * @param {String} header The new header
52149 setColumnHeader : function(col, header){
52150 this.config[col].header = header;
52151 this.fireEvent("headerchange", this, col, header);
52155 * Returns the tooltip for the specified column.
52156 * @param {Number} col The column index
52159 getColumnTooltip : function(col){
52160 return this.config[col].tooltip;
52163 * Sets the tooltip for a column.
52164 * @param {Number} col The column index
52165 * @param {String} tooltip The new tooltip
52167 setColumnTooltip : function(col, tooltip){
52168 this.config[col].tooltip = tooltip;
52172 * Returns the dataIndex for the specified column.
52173 * @param {Number} col The column index
52176 getDataIndex : function(col){
52177 return this.config[col].dataIndex;
52181 * Sets the dataIndex for a column.
52182 * @param {Number} col The column index
52183 * @param {Number} dataIndex The new dataIndex
52185 setDataIndex : function(col, dataIndex){
52186 this.config[col].dataIndex = dataIndex;
52192 * Returns true if the cell is editable.
52193 * @param {Number} colIndex The column index
52194 * @param {Number} rowIndex The row index
52195 * @return {Boolean}
52197 isCellEditable : function(colIndex, rowIndex){
52198 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
52202 * Returns the editor defined for the cell/column.
52203 * return false or null to disable editing.
52204 * @param {Number} colIndex The column index
52205 * @param {Number} rowIndex The row index
52208 getCellEditor : function(colIndex, rowIndex){
52209 return this.config[colIndex].editor;
52213 * Sets if a column is editable.
52214 * @param {Number} col The column index
52215 * @param {Boolean} editable True if the column is editable
52217 setEditable : function(col, editable){
52218 this.config[col].editable = editable;
52223 * Returns true if the column is hidden.
52224 * @param {Number} colIndex The column index
52225 * @return {Boolean}
52227 isHidden : function(colIndex){
52228 return this.config[colIndex].hidden;
52233 * Returns true if the column width cannot be changed
52235 isFixed : function(colIndex){
52236 return this.config[colIndex].fixed;
52240 * Returns true if the column can be resized
52241 * @return {Boolean}
52243 isResizable : function(colIndex){
52244 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
52247 * Sets if a column is hidden.
52248 * @param {Number} colIndex The column index
52249 * @param {Boolean} hidden True if the column is hidden
52251 setHidden : function(colIndex, hidden){
52252 this.config[colIndex].hidden = hidden;
52253 this.totalWidth = null;
52254 this.fireEvent("hiddenchange", this, colIndex, hidden);
52258 * Sets the editor for a column.
52259 * @param {Number} col The column index
52260 * @param {Object} editor The editor object
52262 setEditor : function(col, editor){
52263 this.config[col].editor = editor;
52267 Roo.grid.ColumnModel.defaultRenderer = function(value){
52268 if(typeof value == "string" && value.length < 1){
52274 // Alias for backwards compatibility
52275 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
52278 * Ext JS Library 1.1.1
52279 * Copyright(c) 2006-2007, Ext JS, LLC.
52281 * Originally Released Under LGPL - original licence link has changed is not relivant.
52284 * <script type="text/javascript">
52288 * @class Roo.grid.AbstractSelectionModel
52289 * @extends Roo.util.Observable
52290 * Abstract base class for grid SelectionModels. It provides the interface that should be
52291 * implemented by descendant classes. This class should not be directly instantiated.
52294 Roo.grid.AbstractSelectionModel = function(){
52295 this.locked = false;
52296 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
52299 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
52300 /** @ignore Called by the grid automatically. Do not call directly. */
52301 init : function(grid){
52307 * Locks the selections.
52310 this.locked = true;
52314 * Unlocks the selections.
52316 unlock : function(){
52317 this.locked = false;
52321 * Returns true if the selections are locked.
52322 * @return {Boolean}
52324 isLocked : function(){
52325 return this.locked;
52329 * Ext JS Library 1.1.1
52330 * Copyright(c) 2006-2007, Ext JS, LLC.
52332 * Originally Released Under LGPL - original licence link has changed is not relivant.
52335 * <script type="text/javascript">
52338 * @extends Roo.grid.AbstractSelectionModel
52339 * @class Roo.grid.RowSelectionModel
52340 * The default SelectionModel used by {@link Roo.grid.Grid}.
52341 * It supports multiple selections and keyboard selection/navigation.
52343 * @param {Object} config
52345 Roo.grid.RowSelectionModel = function(config){
52346 Roo.apply(this, config);
52347 this.selections = new Roo.util.MixedCollection(false, function(o){
52352 this.lastActive = false;
52356 * @event selectionchange
52357 * Fires when the selection changes
52358 * @param {SelectionModel} this
52360 "selectionchange" : true,
52362 * @event afterselectionchange
52363 * Fires after the selection changes (eg. by key press or clicking)
52364 * @param {SelectionModel} this
52366 "afterselectionchange" : true,
52368 * @event beforerowselect
52369 * Fires when a row is selected being selected, return false to cancel.
52370 * @param {SelectionModel} this
52371 * @param {Number} rowIndex The selected index
52372 * @param {Boolean} keepExisting False if other selections will be cleared
52374 "beforerowselect" : true,
52377 * Fires when a row is selected.
52378 * @param {SelectionModel} this
52379 * @param {Number} rowIndex The selected index
52380 * @param {Roo.data.Record} r The record
52382 "rowselect" : true,
52384 * @event rowdeselect
52385 * Fires when a row is deselected.
52386 * @param {SelectionModel} this
52387 * @param {Number} rowIndex The selected index
52389 "rowdeselect" : true
52391 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
52392 this.locked = false;
52395 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
52397 * @cfg {Boolean} singleSelect
52398 * True to allow selection of only one row at a time (defaults to false)
52400 singleSelect : false,
52403 initEvents : function(){
52405 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
52406 this.grid.on("mousedown", this.handleMouseDown, this);
52407 }else{ // allow click to work like normal
52408 this.grid.on("rowclick", this.handleDragableRowClick, this);
52411 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
52412 "up" : function(e){
52414 this.selectPrevious(e.shiftKey);
52415 }else if(this.last !== false && this.lastActive !== false){
52416 var last = this.last;
52417 this.selectRange(this.last, this.lastActive-1);
52418 this.grid.getView().focusRow(this.lastActive);
52419 if(last !== false){
52423 this.selectFirstRow();
52425 this.fireEvent("afterselectionchange", this);
52427 "down" : function(e){
52429 this.selectNext(e.shiftKey);
52430 }else if(this.last !== false && this.lastActive !== false){
52431 var last = this.last;
52432 this.selectRange(this.last, this.lastActive+1);
52433 this.grid.getView().focusRow(this.lastActive);
52434 if(last !== false){
52438 this.selectFirstRow();
52440 this.fireEvent("afterselectionchange", this);
52445 var view = this.grid.view;
52446 view.on("refresh", this.onRefresh, this);
52447 view.on("rowupdated", this.onRowUpdated, this);
52448 view.on("rowremoved", this.onRemove, this);
52452 onRefresh : function(){
52453 var ds = this.grid.dataSource, i, v = this.grid.view;
52454 var s = this.selections;
52455 s.each(function(r){
52456 if((i = ds.indexOfId(r.id)) != -1){
52465 onRemove : function(v, index, r){
52466 this.selections.remove(r);
52470 onRowUpdated : function(v, index, r){
52471 if(this.isSelected(r)){
52472 v.onRowSelect(index);
52478 * @param {Array} records The records to select
52479 * @param {Boolean} keepExisting (optional) True to keep existing selections
52481 selectRecords : function(records, keepExisting){
52483 this.clearSelections();
52485 var ds = this.grid.dataSource;
52486 for(var i = 0, len = records.length; i < len; i++){
52487 this.selectRow(ds.indexOf(records[i]), true);
52492 * Gets the number of selected rows.
52495 getCount : function(){
52496 return this.selections.length;
52500 * Selects the first row in the grid.
52502 selectFirstRow : function(){
52507 * Select the last row.
52508 * @param {Boolean} keepExisting (optional) True to keep existing selections
52510 selectLastRow : function(keepExisting){
52511 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
52515 * Selects the row immediately following the last selected row.
52516 * @param {Boolean} keepExisting (optional) True to keep existing selections
52518 selectNext : function(keepExisting){
52519 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
52520 this.selectRow(this.last+1, keepExisting);
52521 this.grid.getView().focusRow(this.last);
52526 * Selects the row that precedes the last selected row.
52527 * @param {Boolean} keepExisting (optional) True to keep existing selections
52529 selectPrevious : function(keepExisting){
52531 this.selectRow(this.last-1, keepExisting);
52532 this.grid.getView().focusRow(this.last);
52537 * Returns the selected records
52538 * @return {Array} Array of selected records
52540 getSelections : function(){
52541 return [].concat(this.selections.items);
52545 * Returns the first selected record.
52548 getSelected : function(){
52549 return this.selections.itemAt(0);
52554 * Clears all selections.
52556 clearSelections : function(fast){
52557 if(this.locked) return;
52559 var ds = this.grid.dataSource;
52560 var s = this.selections;
52561 s.each(function(r){
52562 this.deselectRow(ds.indexOfId(r.id));
52566 this.selections.clear();
52573 * Selects all rows.
52575 selectAll : function(){
52576 if(this.locked) return;
52577 this.selections.clear();
52578 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
52579 this.selectRow(i, true);
52584 * Returns True if there is a selection.
52585 * @return {Boolean}
52587 hasSelection : function(){
52588 return this.selections.length > 0;
52592 * Returns True if the specified row is selected.
52593 * @param {Number/Record} record The record or index of the record to check
52594 * @return {Boolean}
52596 isSelected : function(index){
52597 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
52598 return (r && this.selections.key(r.id) ? true : false);
52602 * Returns True if the specified record id is selected.
52603 * @param {String} id The id of record to check
52604 * @return {Boolean}
52606 isIdSelected : function(id){
52607 return (this.selections.key(id) ? true : false);
52611 handleMouseDown : function(e, t){
52612 var view = this.grid.getView(), rowIndex;
52613 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
52616 if(e.shiftKey && this.last !== false){
52617 var last = this.last;
52618 this.selectRange(last, rowIndex, e.ctrlKey);
52619 this.last = last; // reset the last
52620 view.focusRow(rowIndex);
52622 var isSelected = this.isSelected(rowIndex);
52623 if(e.button !== 0 && isSelected){
52624 view.focusRow(rowIndex);
52625 }else if(e.ctrlKey && isSelected){
52626 this.deselectRow(rowIndex);
52627 }else if(!isSelected){
52628 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
52629 view.focusRow(rowIndex);
52632 this.fireEvent("afterselectionchange", this);
52635 handleDragableRowClick : function(grid, rowIndex, e)
52637 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
52638 this.selectRow(rowIndex, false);
52639 grid.view.focusRow(rowIndex);
52640 this.fireEvent("afterselectionchange", this);
52645 * Selects multiple rows.
52646 * @param {Array} rows Array of the indexes of the row to select
52647 * @param {Boolean} keepExisting (optional) True to keep existing selections
52649 selectRows : function(rows, keepExisting){
52651 this.clearSelections();
52653 for(var i = 0, len = rows.length; i < len; i++){
52654 this.selectRow(rows[i], true);
52659 * Selects a range of rows. All rows in between startRow and endRow are also selected.
52660 * @param {Number} startRow The index of the first row in the range
52661 * @param {Number} endRow The index of the last row in the range
52662 * @param {Boolean} keepExisting (optional) True to retain existing selections
52664 selectRange : function(startRow, endRow, keepExisting){
52665 if(this.locked) return;
52667 this.clearSelections();
52669 if(startRow <= endRow){
52670 for(var i = startRow; i <= endRow; i++){
52671 this.selectRow(i, true);
52674 for(var i = startRow; i >= endRow; i--){
52675 this.selectRow(i, true);
52681 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
52682 * @param {Number} startRow The index of the first row in the range
52683 * @param {Number} endRow The index of the last row in the range
52685 deselectRange : function(startRow, endRow, preventViewNotify){
52686 if(this.locked) return;
52687 for(var i = startRow; i <= endRow; i++){
52688 this.deselectRow(i, preventViewNotify);
52694 * @param {Number} row The index of the row to select
52695 * @param {Boolean} keepExisting (optional) True to keep existing selections
52697 selectRow : function(index, keepExisting, preventViewNotify){
52698 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
52699 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
52700 if(!keepExisting || this.singleSelect){
52701 this.clearSelections();
52703 var r = this.grid.dataSource.getAt(index);
52704 this.selections.add(r);
52705 this.last = this.lastActive = index;
52706 if(!preventViewNotify){
52707 this.grid.getView().onRowSelect(index);
52709 this.fireEvent("rowselect", this, index, r);
52710 this.fireEvent("selectionchange", this);
52716 * @param {Number} row The index of the row to deselect
52718 deselectRow : function(index, preventViewNotify){
52719 if(this.locked) return;
52720 if(this.last == index){
52723 if(this.lastActive == index){
52724 this.lastActive = false;
52726 var r = this.grid.dataSource.getAt(index);
52727 this.selections.remove(r);
52728 if(!preventViewNotify){
52729 this.grid.getView().onRowDeselect(index);
52731 this.fireEvent("rowdeselect", this, index);
52732 this.fireEvent("selectionchange", this);
52736 restoreLast : function(){
52738 this.last = this._last;
52743 acceptsNav : function(row, col, cm){
52744 return !cm.isHidden(col) && cm.isCellEditable(col, row);
52748 onEditorKey : function(field, e){
52749 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
52754 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
52756 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
52758 }else if(k == e.ENTER && !e.ctrlKey){
52762 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
52764 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
52766 }else if(k == e.ESC){
52770 g.startEditing(newCell[0], newCell[1]);
52775 * Ext JS Library 1.1.1
52776 * Copyright(c) 2006-2007, Ext JS, LLC.
52778 * Originally Released Under LGPL - original licence link has changed is not relivant.
52781 * <script type="text/javascript">
52784 * @class Roo.grid.CellSelectionModel
52785 * @extends Roo.grid.AbstractSelectionModel
52786 * This class provides the basic implementation for cell selection in a grid.
52788 * @param {Object} config The object containing the configuration of this model.
52789 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
52791 Roo.grid.CellSelectionModel = function(config){
52792 Roo.apply(this, config);
52794 this.selection = null;
52798 * @event beforerowselect
52799 * Fires before a cell is selected.
52800 * @param {SelectionModel} this
52801 * @param {Number} rowIndex The selected row index
52802 * @param {Number} colIndex The selected cell index
52804 "beforecellselect" : true,
52806 * @event cellselect
52807 * Fires when a cell is selected.
52808 * @param {SelectionModel} this
52809 * @param {Number} rowIndex The selected row index
52810 * @param {Number} colIndex The selected cell index
52812 "cellselect" : true,
52814 * @event selectionchange
52815 * Fires when the active selection changes.
52816 * @param {SelectionModel} this
52817 * @param {Object} selection null for no selection or an object (o) with two properties
52819 <li>o.record: the record object for the row the selection is in</li>
52820 <li>o.cell: An array of [rowIndex, columnIndex]</li>
52823 "selectionchange" : true,
52826 * Fires when the tab (or enter) was pressed on the last editable cell
52827 * You can use this to trigger add new row.
52828 * @param {SelectionModel} this
52832 * @event beforeeditnext
52833 * Fires before the next editable sell is made active
52834 * You can use this to skip to another cell or fire the tabend
52835 * if you set cell to false
52836 * @param {Object} eventdata object : { cell : [ row, col ] }
52838 "beforeeditnext" : true
52840 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
52843 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
52845 enter_is_tab: false,
52848 initEvents : function(){
52849 this.grid.on("mousedown", this.handleMouseDown, this);
52850 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
52851 var view = this.grid.view;
52852 view.on("refresh", this.onViewChange, this);
52853 view.on("rowupdated", this.onRowUpdated, this);
52854 view.on("beforerowremoved", this.clearSelections, this);
52855 view.on("beforerowsinserted", this.clearSelections, this);
52856 if(this.grid.isEditor){
52857 this.grid.on("beforeedit", this.beforeEdit, this);
52862 beforeEdit : function(e){
52863 this.select(e.row, e.column, false, true, e.record);
52867 onRowUpdated : function(v, index, r){
52868 if(this.selection && this.selection.record == r){
52869 v.onCellSelect(index, this.selection.cell[1]);
52874 onViewChange : function(){
52875 this.clearSelections(true);
52879 * Returns the currently selected cell,.
52880 * @return {Array} The selected cell (row, column) or null if none selected.
52882 getSelectedCell : function(){
52883 return this.selection ? this.selection.cell : null;
52887 * Clears all selections.
52888 * @param {Boolean} true to prevent the gridview from being notified about the change.
52890 clearSelections : function(preventNotify){
52891 var s = this.selection;
52893 if(preventNotify !== true){
52894 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
52896 this.selection = null;
52897 this.fireEvent("selectionchange", this, null);
52902 * Returns true if there is a selection.
52903 * @return {Boolean}
52905 hasSelection : function(){
52906 return this.selection ? true : false;
52910 handleMouseDown : function(e, t){
52911 var v = this.grid.getView();
52912 if(this.isLocked()){
52915 var row = v.findRowIndex(t);
52916 var cell = v.findCellIndex(t);
52917 if(row !== false && cell !== false){
52918 this.select(row, cell);
52924 * @param {Number} rowIndex
52925 * @param {Number} collIndex
52927 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
52928 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
52929 this.clearSelections();
52930 r = r || this.grid.dataSource.getAt(rowIndex);
52933 cell : [rowIndex, colIndex]
52935 if(!preventViewNotify){
52936 var v = this.grid.getView();
52937 v.onCellSelect(rowIndex, colIndex);
52938 if(preventFocus !== true){
52939 v.focusCell(rowIndex, colIndex);
52942 this.fireEvent("cellselect", this, rowIndex, colIndex);
52943 this.fireEvent("selectionchange", this, this.selection);
52948 isSelectable : function(rowIndex, colIndex, cm){
52949 return !cm.isHidden(colIndex);
52953 handleKeyDown : function(e){
52954 //Roo.log('Cell Sel Model handleKeyDown');
52955 if(!e.isNavKeyPress()){
52958 var g = this.grid, s = this.selection;
52961 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
52963 this.select(cell[0], cell[1]);
52968 var walk = function(row, col, step){
52969 return g.walkCells(row, col, step, sm.isSelectable, sm);
52971 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
52978 // handled by onEditorKey
52979 if (g.isEditor && g.editing) {
52983 newCell = walk(r, c-1, -1);
52985 newCell = walk(r, c+1, 1);
52990 newCell = walk(r+1, c, 1);
52994 newCell = walk(r-1, c, -1);
52998 newCell = walk(r, c+1, 1);
53002 newCell = walk(r, c-1, -1);
53007 if(g.isEditor && !g.editing){
53008 g.startEditing(r, c);
53017 this.select(newCell[0], newCell[1]);
53023 acceptsNav : function(row, col, cm){
53024 return !cm.isHidden(col) && cm.isCellEditable(col, row);
53028 * @param {Number} field (not used) - as it's normally used as a listener
53029 * @param {Number} e - event - fake it by using
53031 * var e = Roo.EventObjectImpl.prototype;
53032 * e.keyCode = e.TAB
53036 onEditorKey : function(field, e){
53038 var k = e.getKey(),
53041 ed = g.activeEditor,
53043 ///Roo.log('onEditorKey' + k);
53046 if (this.enter_is_tab && k == e.ENTER) {
53052 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
53054 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53060 } else if(k == e.ENTER && !e.ctrlKey){
53063 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
53065 } else if(k == e.ESC){
53070 var ecall = { cell : newCell, forward : forward };
53071 this.fireEvent('beforeeditnext', ecall );
53072 newCell = ecall.cell;
53073 forward = ecall.forward;
53077 //Roo.log('next cell after edit');
53078 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
53079 } else if (forward) {
53080 // tabbed past last
53081 this.fireEvent.defer(100, this, ['tabend',this]);
53086 * Ext JS Library 1.1.1
53087 * Copyright(c) 2006-2007, Ext JS, LLC.
53089 * Originally Released Under LGPL - original licence link has changed is not relivant.
53092 * <script type="text/javascript">
53096 * @class Roo.grid.EditorGrid
53097 * @extends Roo.grid.Grid
53098 * Class for creating and editable grid.
53099 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
53100 * The container MUST have some type of size defined for the grid to fill. The container will be
53101 * automatically set to position relative if it isn't already.
53102 * @param {Object} dataSource The data model to bind to
53103 * @param {Object} colModel The column model with info about this grid's columns
53105 Roo.grid.EditorGrid = function(container, config){
53106 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
53107 this.getGridEl().addClass("xedit-grid");
53109 if(!this.selModel){
53110 this.selModel = new Roo.grid.CellSelectionModel();
53113 this.activeEditor = null;
53117 * @event beforeedit
53118 * Fires before cell editing is triggered. The edit event object has the following properties <br />
53119 * <ul style="padding:5px;padding-left:16px;">
53120 * <li>grid - This grid</li>
53121 * <li>record - The record being edited</li>
53122 * <li>field - The field name being edited</li>
53123 * <li>value - The value for the field being edited.</li>
53124 * <li>row - The grid row index</li>
53125 * <li>column - The grid column index</li>
53126 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
53128 * @param {Object} e An edit event (see above for description)
53130 "beforeedit" : true,
53133 * Fires after a cell is edited. <br />
53134 * <ul style="padding:5px;padding-left:16px;">
53135 * <li>grid - This grid</li>
53136 * <li>record - The record being edited</li>
53137 * <li>field - The field name being edited</li>
53138 * <li>value - The value being set</li>
53139 * <li>originalValue - The original value for the field, before the edit.</li>
53140 * <li>row - The grid row index</li>
53141 * <li>column - The grid column index</li>
53143 * @param {Object} e An edit event (see above for description)
53145 "afteredit" : true,
53147 * @event validateedit
53148 * Fires after a cell is edited, but before the value is set in the record.
53149 * You can use this to modify the value being set in the field, Return false
53150 * to cancel the change. The edit event object has the following properties <br />
53151 * <ul style="padding:5px;padding-left:16px;">
53152 * <li>editor - This editor</li>
53153 * <li>grid - This grid</li>
53154 * <li>record - The record being edited</li>
53155 * <li>field - The field name being edited</li>
53156 * <li>value - The value being set</li>
53157 * <li>originalValue - The original value for the field, before the edit.</li>
53158 * <li>row - The grid row index</li>
53159 * <li>column - The grid column index</li>
53160 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
53162 * @param {Object} e An edit event (see above for description)
53164 "validateedit" : true
53166 this.on("bodyscroll", this.stopEditing, this);
53167 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
53170 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
53172 * @cfg {Number} clicksToEdit
53173 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
53180 trackMouseOver: false, // causes very odd FF errors
53182 onCellDblClick : function(g, row, col){
53183 this.startEditing(row, col);
53186 onEditComplete : function(ed, value, startValue){
53187 this.editing = false;
53188 this.activeEditor = null;
53189 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
53191 var field = this.colModel.getDataIndex(ed.col);
53196 originalValue: startValue,
53203 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
53206 if(String(value) !== String(startValue)){
53208 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
53209 r.set(field, e.value);
53210 // if we are dealing with a combo box..
53211 // then we also set the 'name' colum to be the displayField
53212 if (ed.field.displayField && ed.field.name) {
53213 r.set(ed.field.name, ed.field.el.dom.value);
53216 delete e.cancel; //?? why!!!
53217 this.fireEvent("afteredit", e);
53220 this.fireEvent("afteredit", e); // always fire it!
53222 this.view.focusCell(ed.row, ed.col);
53226 * Starts editing the specified for the specified row/column
53227 * @param {Number} rowIndex
53228 * @param {Number} colIndex
53230 startEditing : function(row, col){
53231 this.stopEditing();
53232 if(this.colModel.isCellEditable(col, row)){
53233 this.view.ensureVisible(row, col, true);
53235 var r = this.dataSource.getAt(row);
53236 var field = this.colModel.getDataIndex(col);
53237 var cell = Roo.get(this.view.getCell(row,col));
53242 value: r.data[field],
53247 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
53248 this.editing = true;
53249 var ed = this.colModel.getCellEditor(col, row);
53255 ed.render(ed.parentEl || document.body);
53261 (function(){ // complex but required for focus issues in safari, ie and opera
53265 ed.on("complete", this.onEditComplete, this, {single: true});
53266 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
53267 this.activeEditor = ed;
53268 var v = r.data[field];
53269 ed.startEdit(this.view.getCell(row, col), v);
53270 // combo's with 'displayField and name set
53271 if (ed.field.displayField && ed.field.name) {
53272 ed.field.el.dom.value = r.data[ed.field.name];
53276 }).defer(50, this);
53282 * Stops any active editing
53284 stopEditing : function(){
53285 if(this.activeEditor){
53286 this.activeEditor.completeEdit();
53288 this.activeEditor = null;
53292 * Ext JS Library 1.1.1
53293 * Copyright(c) 2006-2007, Ext JS, LLC.
53295 * Originally Released Under LGPL - original licence link has changed is not relivant.
53298 * <script type="text/javascript">
53301 // private - not really -- you end up using it !
53302 // This is a support class used internally by the Grid components
53305 * @class Roo.grid.GridEditor
53306 * @extends Roo.Editor
53307 * Class for creating and editable grid elements.
53308 * @param {Object} config any settings (must include field)
53310 Roo.grid.GridEditor = function(field, config){
53311 if (!config && field.field) {
53313 field = Roo.factory(config.field, Roo.form);
53315 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
53316 field.monitorTab = false;
53319 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
53322 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
53325 alignment: "tl-tl",
53328 cls: "x-small-editor x-grid-editor",
53333 * Ext JS Library 1.1.1
53334 * Copyright(c) 2006-2007, Ext JS, LLC.
53336 * Originally Released Under LGPL - original licence link has changed is not relivant.
53339 * <script type="text/javascript">
53344 Roo.grid.PropertyRecord = Roo.data.Record.create([
53345 {name:'name',type:'string'}, 'value'
53349 Roo.grid.PropertyStore = function(grid, source){
53351 this.store = new Roo.data.Store({
53352 recordType : Roo.grid.PropertyRecord
53354 this.store.on('update', this.onUpdate, this);
53356 this.setSource(source);
53358 Roo.grid.PropertyStore.superclass.constructor.call(this);
53363 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
53364 setSource : function(o){
53366 this.store.removeAll();
53369 if(this.isEditableValue(o[k])){
53370 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
53373 this.store.loadRecords({records: data}, {}, true);
53376 onUpdate : function(ds, record, type){
53377 if(type == Roo.data.Record.EDIT){
53378 var v = record.data['value'];
53379 var oldValue = record.modified['value'];
53380 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
53381 this.source[record.id] = v;
53383 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
53390 getProperty : function(row){
53391 return this.store.getAt(row);
53394 isEditableValue: function(val){
53395 if(val && val instanceof Date){
53397 }else if(typeof val == 'object' || typeof val == 'function'){
53403 setValue : function(prop, value){
53404 this.source[prop] = value;
53405 this.store.getById(prop).set('value', value);
53408 getSource : function(){
53409 return this.source;
53413 Roo.grid.PropertyColumnModel = function(grid, store){
53416 g.PropertyColumnModel.superclass.constructor.call(this, [
53417 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
53418 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
53420 this.store = store;
53421 this.bselect = Roo.DomHelper.append(document.body, {
53422 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
53423 {tag: 'option', value: 'true', html: 'true'},
53424 {tag: 'option', value: 'false', html: 'false'}
53427 Roo.id(this.bselect);
53430 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
53431 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
53432 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
53433 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
53434 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
53436 this.renderCellDelegate = this.renderCell.createDelegate(this);
53437 this.renderPropDelegate = this.renderProp.createDelegate(this);
53440 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
53444 valueText : 'Value',
53446 dateFormat : 'm/j/Y',
53449 renderDate : function(dateVal){
53450 return dateVal.dateFormat(this.dateFormat);
53453 renderBool : function(bVal){
53454 return bVal ? 'true' : 'false';
53457 isCellEditable : function(colIndex, rowIndex){
53458 return colIndex == 1;
53461 getRenderer : function(col){
53463 this.renderCellDelegate : this.renderPropDelegate;
53466 renderProp : function(v){
53467 return this.getPropertyName(v);
53470 renderCell : function(val){
53472 if(val instanceof Date){
53473 rv = this.renderDate(val);
53474 }else if(typeof val == 'boolean'){
53475 rv = this.renderBool(val);
53477 return Roo.util.Format.htmlEncode(rv);
53480 getPropertyName : function(name){
53481 var pn = this.grid.propertyNames;
53482 return pn && pn[name] ? pn[name] : name;
53485 getCellEditor : function(colIndex, rowIndex){
53486 var p = this.store.getProperty(rowIndex);
53487 var n = p.data['name'], val = p.data['value'];
53489 if(typeof(this.grid.customEditors[n]) == 'string'){
53490 return this.editors[this.grid.customEditors[n]];
53492 if(typeof(this.grid.customEditors[n]) != 'undefined'){
53493 return this.grid.customEditors[n];
53495 if(val instanceof Date){
53496 return this.editors['date'];
53497 }else if(typeof val == 'number'){
53498 return this.editors['number'];
53499 }else if(typeof val == 'boolean'){
53500 return this.editors['boolean'];
53502 return this.editors['string'];
53508 * @class Roo.grid.PropertyGrid
53509 * @extends Roo.grid.EditorGrid
53510 * This class represents the interface of a component based property grid control.
53511 * <br><br>Usage:<pre><code>
53512 var grid = new Roo.grid.PropertyGrid("my-container-id", {
53520 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
53521 * The container MUST have some type of size defined for the grid to fill. The container will be
53522 * automatically set to position relative if it isn't already.
53523 * @param {Object} config A config object that sets properties on this grid.
53525 Roo.grid.PropertyGrid = function(container, config){
53526 config = config || {};
53527 var store = new Roo.grid.PropertyStore(this);
53528 this.store = store;
53529 var cm = new Roo.grid.PropertyColumnModel(this, store);
53530 store.store.sort('name', 'ASC');
53531 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
53534 enableColLock:false,
53535 enableColumnMove:false,
53537 trackMouseOver: false,
53540 this.getGridEl().addClass('x-props-grid');
53541 this.lastEditRow = null;
53542 this.on('columnresize', this.onColumnResize, this);
53545 * @event beforepropertychange
53546 * Fires before a property changes (return false to stop?)
53547 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
53548 * @param {String} id Record Id
53549 * @param {String} newval New Value
53550 * @param {String} oldval Old Value
53552 "beforepropertychange": true,
53554 * @event propertychange
53555 * Fires after a property changes
53556 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
53557 * @param {String} id Record Id
53558 * @param {String} newval New Value
53559 * @param {String} oldval Old Value
53561 "propertychange": true
53563 this.customEditors = this.customEditors || {};
53565 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
53568 * @cfg {Object} customEditors map of colnames=> custom editors.
53569 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
53570 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
53571 * false disables editing of the field.
53575 * @cfg {Object} propertyNames map of property Names to their displayed value
53578 render : function(){
53579 Roo.grid.PropertyGrid.superclass.render.call(this);
53580 this.autoSize.defer(100, this);
53583 autoSize : function(){
53584 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
53586 this.view.fitColumns();
53590 onColumnResize : function(){
53591 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
53595 * Sets the data for the Grid
53596 * accepts a Key => Value object of all the elements avaiable.
53597 * @param {Object} data to appear in grid.
53599 setSource : function(source){
53600 this.store.setSource(source);
53604 * Gets all the data from the grid.
53605 * @return {Object} data data stored in grid
53607 getSource : function(){
53608 return this.store.getSource();
53612 * Ext JS Library 1.1.1
53613 * Copyright(c) 2006-2007, Ext JS, LLC.
53615 * Originally Released Under LGPL - original licence link has changed is not relivant.
53618 * <script type="text/javascript">
53622 * @class Roo.LoadMask
53623 * A simple utility class for generically masking elements while loading data. If the element being masked has
53624 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
53625 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
53626 * element's UpdateManager load indicator and will be destroyed after the initial load.
53628 * Create a new LoadMask
53629 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
53630 * @param {Object} config The config object
53632 Roo.LoadMask = function(el, config){
53633 this.el = Roo.get(el);
53634 Roo.apply(this, config);
53636 this.store.on('beforeload', this.onBeforeLoad, this);
53637 this.store.on('load', this.onLoad, this);
53638 this.store.on('loadexception', this.onLoadException, this);
53639 this.removeMask = false;
53641 var um = this.el.getUpdateManager();
53642 um.showLoadIndicator = false; // disable the default indicator
53643 um.on('beforeupdate', this.onBeforeLoad, this);
53644 um.on('update', this.onLoad, this);
53645 um.on('failure', this.onLoad, this);
53646 this.removeMask = true;
53650 Roo.LoadMask.prototype = {
53652 * @cfg {Boolean} removeMask
53653 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
53654 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
53657 * @cfg {String} msg
53658 * The text to display in a centered loading message box (defaults to 'Loading...')
53660 msg : 'Loading...',
53662 * @cfg {String} msgCls
53663 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
53665 msgCls : 'x-mask-loading',
53668 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
53674 * Disables the mask to prevent it from being displayed
53676 disable : function(){
53677 this.disabled = true;
53681 * Enables the mask so that it can be displayed
53683 enable : function(){
53684 this.disabled = false;
53687 onLoadException : function()
53689 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
53690 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
53692 this.el.unmask(this.removeMask);
53695 onLoad : function()
53697 this.el.unmask(this.removeMask);
53701 onBeforeLoad : function(){
53702 if(!this.disabled){
53703 this.el.mask(this.msg, this.msgCls);
53708 destroy : function(){
53710 this.store.un('beforeload', this.onBeforeLoad, this);
53711 this.store.un('load', this.onLoad, this);
53712 this.store.un('loadexception', this.onLoadException, this);
53714 var um = this.el.getUpdateManager();
53715 um.un('beforeupdate', this.onBeforeLoad, this);
53716 um.un('update', this.onLoad, this);
53717 um.un('failure', this.onLoad, this);
53722 * Ext JS Library 1.1.1
53723 * Copyright(c) 2006-2007, Ext JS, LLC.
53725 * Originally Released Under LGPL - original licence link has changed is not relivant.
53728 * <script type="text/javascript">
53733 * @class Roo.XTemplate
53734 * @extends Roo.Template
53735 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
53737 var t = new Roo.XTemplate(
53738 '<select name="{name}">',
53739 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
53743 // then append, applying the master template values
53746 * Supported features:
53751 {a_variable} - output encoded.
53752 {a_variable.format:("Y-m-d")} - call a method on the variable
53753 {a_variable:raw} - unencoded output
53754 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
53755 {a_variable:this.method_on_template(...)} - call a method on the template object.
53760 <tpl for="a_variable or condition.."></tpl>
53761 <tpl if="a_variable or condition"></tpl>
53762 <tpl exec="some javascript"></tpl>
53763 <tpl name="named_template"></tpl> (experimental)
53765 <tpl for="."></tpl> - just iterate the property..
53766 <tpl for=".."></tpl> - iterates with the parent (probably the template)
53770 Roo.XTemplate = function()
53772 Roo.XTemplate.superclass.constructor.apply(this, arguments);
53779 Roo.extend(Roo.XTemplate, Roo.Template, {
53782 * The various sub templates
53787 * basic tag replacing syntax
53790 * // you can fake an object call by doing this
53794 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
53797 * compile the template
53799 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
53802 compile: function()
53806 s = ['<tpl>', s, '</tpl>'].join('');
53808 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
53809 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
53810 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
53811 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
53812 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
53817 while(true == !!(m = s.match(re))){
53818 var forMatch = m[0].match(nameRe),
53819 ifMatch = m[0].match(ifRe),
53820 execMatch = m[0].match(execRe),
53821 namedMatch = m[0].match(namedRe),
53826 name = forMatch && forMatch[1] ? forMatch[1] : '';
53829 // if - puts fn into test..
53830 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
53832 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
53837 // exec - calls a function... returns empty if true is returned.
53838 exp = execMatch && execMatch[1] ? execMatch[1] : null;
53840 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
53848 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
53849 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
53850 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
53853 var uid = namedMatch ? namedMatch[1] : id;
53857 id: namedMatch ? namedMatch[1] : id,
53864 s = s.replace(m[0], '');
53866 s = s.replace(m[0], '{xtpl'+ id + '}');
53871 for(var i = tpls.length-1; i >= 0; --i){
53872 this.compileTpl(tpls[i]);
53873 this.tpls[tpls[i].id] = tpls[i];
53875 this.master = tpls[tpls.length-1];
53879 * same as applyTemplate, except it's done to one of the subTemplates
53880 * when using named templates, you can do:
53882 * var str = pl.applySubTemplate('your-name', values);
53885 * @param {Number} id of the template
53886 * @param {Object} values to apply to template
53887 * @param {Object} parent (normaly the instance of this object)
53889 applySubTemplate : function(id, values, parent)
53893 var t = this.tpls[id];
53897 if(t.test && !t.test.call(this, values, parent)){
53901 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
53902 Roo.log(e.toString());
53908 if(t.exec && t.exec.call(this, values, parent)){
53912 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
53913 Roo.log(e.toString());
53918 var vs = t.target ? t.target.call(this, values, parent) : values;
53919 parent = t.target ? values : parent;
53920 if(t.target && vs instanceof Array){
53922 for(var i = 0, len = vs.length; i < len; i++){
53923 buf[buf.length] = t.compiled.call(this, vs[i], parent);
53925 return buf.join('');
53927 return t.compiled.call(this, vs, parent);
53929 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
53930 Roo.log(e.toString());
53931 Roo.log(t.compiled);
53936 compileTpl : function(tpl)
53938 var fm = Roo.util.Format;
53939 var useF = this.disableFormats !== true;
53940 var sep = Roo.isGecko ? "+" : ",";
53941 var undef = function(str) {
53942 Roo.log("Property not found :" + str);
53946 var fn = function(m, name, format, args)
53948 //Roo.log(arguments);
53949 args = args ? args.replace(/\\'/g,"'") : args;
53950 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
53951 if (typeof(format) == 'undefined') {
53952 format= 'htmlEncode';
53954 if (format == 'raw' ) {
53958 if(name.substr(0, 4) == 'xtpl'){
53959 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
53962 // build an array of options to determine if value is undefined..
53964 // basically get 'xxxx.yyyy' then do
53965 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
53966 // (function () { Roo.log("Property not found"); return ''; })() :
53971 Roo.each(name.split('.'), function(st) {
53972 lookfor += (lookfor.length ? '.': '') + st;
53973 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
53976 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
53979 if(format && useF){
53981 args = args ? ',' + args : "";
53983 if(format.substr(0, 5) != "this."){
53984 format = "fm." + format + '(';
53986 format = 'this.call("'+ format.substr(5) + '", ';
53990 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
53994 // called with xxyx.yuu:(test,test)
53996 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
53998 // raw.. - :raw modifier..
53999 return "'"+ sep + udef_st + name + ")"+sep+"'";
54003 // branched to use + in gecko and [].join() in others
54005 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
54006 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
54009 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
54010 body.push(tpl.body.replace(/(\r\n|\n)/g,
54011 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
54012 body.push("'].join('');};};");
54013 body = body.join('');
54016 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
54018 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
54024 applyTemplate : function(values){
54025 return this.master.compiled.call(this, values, {});
54026 //var s = this.subs;
54029 apply : function(){
54030 return this.applyTemplate.apply(this, arguments);
54035 Roo.XTemplate.from = function(el){
54036 el = Roo.getDom(el);
54037 return new Roo.XTemplate(el.value || el.innerHTML);
54039 * Original code for Roojs - LGPL
54040 * <script type="text/javascript">
54044 * @class Roo.XComponent
54045 * A delayed Element creator...
54046 * Or a way to group chunks of interface together.
54048 * Mypart.xyx = new Roo.XComponent({
54050 parent : 'Mypart.xyz', // empty == document.element.!!
54054 disabled : function() {}
54056 tree : function() { // return an tree of xtype declared components
54060 xtype : 'NestedLayoutPanel',
54067 * It can be used to build a big heiracy, with parent etc.
54068 * or you can just use this to render a single compoent to a dom element
54069 * MYPART.render(Roo.Element | String(id) | dom_element )
54071 * @extends Roo.util.Observable
54073 * @param cfg {Object} configuration of component
54076 Roo.XComponent = function(cfg) {
54077 Roo.apply(this, cfg);
54081 * Fires when this the componnt is built
54082 * @param {Roo.XComponent} c the component
54087 this.region = this.region || 'center'; // default..
54088 Roo.XComponent.register(this);
54089 this.modules = false;
54090 this.el = false; // where the layout goes..
54094 Roo.extend(Roo.XComponent, Roo.util.Observable, {
54097 * The created element (with Roo.factory())
54098 * @type {Roo.Layout}
54104 * for BC - use el in new code
54105 * @type {Roo.Layout}
54111 * for BC - use el in new code
54112 * @type {Roo.Layout}
54117 * @cfg {Function|boolean} disabled
54118 * If this module is disabled by some rule, return true from the funtion
54123 * @cfg {String} parent
54124 * Name of parent element which it get xtype added to..
54129 * @cfg {String} order
54130 * Used to set the order in which elements are created (usefull for multiple tabs)
54135 * @cfg {String} name
54136 * String to display while loading.
54140 * @cfg {String} region
54141 * Region to render component to (defaults to center)
54146 * @cfg {Array} items
54147 * A single item array - the first element is the root of the tree..
54148 * It's done this way to stay compatible with the Xtype system...
54154 * The method that retuns the tree of parts that make up this compoennt
54161 * render element to dom or tree
54162 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
54165 render : function(el)
54169 var hp = this.parent ? 1 : 0;
54171 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
54172 // if parent is a '#.....' string, then let's use that..
54173 var ename = this.parent.substr(1)
54174 this.parent = false;
54175 el = Roo.get(ename);
54177 Roo.log("Warning - element can not be found :#" + ename );
54183 if (!this.parent) {
54185 el = el ? Roo.get(el) : false;
54187 // it's a top level one..
54189 el : new Roo.BorderLayout(el || document.body, {
54195 tabPosition: 'top',
54196 //resizeTabs: true,
54197 alwaysShowTabs: el && hp? false : true,
54198 hideTabs: el || !hp ? true : false,
54205 if (!this.parent.el) {
54206 // probably an old style ctor, which has been disabled.
54210 // The 'tree' method is '_tree now'
54212 var tree = this._tree ? this._tree() : this.tree();
54213 tree.region = tree.region || this.region;
54214 this.el = this.parent.el.addxtype(tree);
54215 this.fireEvent('built', this);
54217 this.panel = this.el;
54218 this.layout = this.panel.layout;
54219 this.parentLayout = this.parent.layout || false;
54225 Roo.apply(Roo.XComponent, {
54227 * @property hideProgress
54228 * true to disable the building progress bar.. usefull on single page renders.
54231 hideProgress : false,
54233 * @property buildCompleted
54234 * True when the builder has completed building the interface.
54237 buildCompleted : false,
54240 * @property topModule
54241 * the upper most module - uses document.element as it's constructor.
54248 * @property modules
54249 * array of modules to be created by registration system.
54250 * @type {Array} of Roo.XComponent
54255 * @property elmodules
54256 * array of modules to be created by which use #ID
54257 * @type {Array} of Roo.XComponent
54264 * Register components to be built later.
54266 * This solves the following issues
54267 * - Building is not done on page load, but after an authentication process has occured.
54268 * - Interface elements are registered on page load
54269 * - Parent Interface elements may not be loaded before child, so this handles that..
54276 module : 'Pman.Tab.projectMgr',
54278 parent : 'Pman.layout',
54279 disabled : false, // or use a function..
54282 * * @param {Object} details about module
54284 register : function(obj) {
54286 Roo.XComponent.event.fireEvent('register', obj);
54287 switch(typeof(obj.disabled) ) {
54293 if ( obj.disabled() ) {
54299 if (obj.disabled) {
54305 this.modules.push(obj);
54309 * convert a string to an object..
54310 * eg. 'AAA.BBB' -> finds AAA.BBB
54314 toObject : function(str)
54316 if (!str || typeof(str) == 'object') {
54319 if (str.substring(0,1) == '#') {
54323 var ar = str.split('.');
54328 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
54330 throw "Module not found : " + str;
54334 throw "Module not found : " + str;
54336 Roo.each(ar, function(e) {
54337 if (typeof(o[e]) == 'undefined') {
54338 throw "Module not found : " + str;
54349 * move modules into their correct place in the tree..
54352 preBuild : function ()
54355 Roo.each(this.modules , function (obj)
54357 Roo.XComponent.event.fireEvent('beforebuild', obj);
54359 var opar = obj.parent;
54361 obj.parent = this.toObject(opar);
54363 Roo.log("parent:toObject failed: " + e.toString());
54368 Roo.debug && Roo.log("GOT top level module");
54369 Roo.debug && Roo.log(obj);
54370 obj.modules = new Roo.util.MixedCollection(false,
54371 function(o) { return o.order + '' }
54373 this.topModule = obj;
54376 // parent is a string (usually a dom element name..)
54377 if (typeof(obj.parent) == 'string') {
54378 this.elmodules.push(obj);
54381 if (obj.parent.constructor != Roo.XComponent) {
54382 Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
54384 if (!obj.parent.modules) {
54385 obj.parent.modules = new Roo.util.MixedCollection(false,
54386 function(o) { return o.order + '' }
54389 if (obj.parent.disabled) {
54390 obj.disabled = true;
54392 obj.parent.modules.add(obj);
54397 * make a list of modules to build.
54398 * @return {Array} list of modules.
54401 buildOrder : function()
54404 var cmp = function(a,b) {
54405 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
54407 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
54408 throw "No top level modules to build";
54411 // make a flat list in order of modules to build.
54412 var mods = this.topModule ? [ this.topModule ] : [];
54414 // elmodules (is a list of DOM based modules )
54415 Roo.each(this.elmodules, function(e) {
54420 // add modules to their parents..
54421 var addMod = function(m) {
54422 Roo.debug && Roo.log("build Order: add: " + m.name);
54425 if (m.modules && !m.disabled) {
54426 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
54427 m.modules.keySort('ASC', cmp );
54428 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
54430 m.modules.each(addMod);
54432 Roo.debug && Roo.log("build Order: no child modules");
54434 // not sure if this is used any more..
54436 m.finalize.name = m.name + " (clean up) ";
54437 mods.push(m.finalize);
54441 if (this.topModule) {
54442 this.topModule.modules.keySort('ASC', cmp );
54443 this.topModule.modules.each(addMod);
54449 * Build the registered modules.
54450 * @param {Object} parent element.
54451 * @param {Function} optional method to call after module has been added.
54459 var mods = this.buildOrder();
54461 //this.allmods = mods;
54462 //Roo.debug && Roo.log(mods);
54464 if (!mods.length) { // should not happen
54465 throw "NO modules!!!";
54469 var msg = "Building Interface...";
54470 // flash it up as modal - so we store the mask!?
54471 if (!this.hideProgress) {
54472 Roo.MessageBox.show({ title: 'loading' });
54473 Roo.MessageBox.show({
54474 title: "Please wait...",
54483 var total = mods.length;
54486 var progressRun = function() {
54487 if (!mods.length) {
54488 Roo.debug && Roo.log('hide?');
54489 if (!this.hideProgress) {
54490 Roo.MessageBox.hide();
54492 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
54498 var m = mods.shift();
54501 Roo.debug && Roo.log(m);
54502 // not sure if this is supported any more.. - modules that are are just function
54503 if (typeof(m) == 'function') {
54505 return progressRun.defer(10, _this);
54509 msg = "Building Interface " + (total - mods.length) +
54511 (m.name ? (' - ' + m.name) : '');
54512 Roo.debug && Roo.log(msg);
54513 if (!this.hideProgress) {
54514 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
54518 // is the module disabled?
54519 var disabled = (typeof(m.disabled) == 'function') ?
54520 m.disabled.call(m.module.disabled) : m.disabled;
54524 return progressRun(); // we do not update the display!
54532 // it's 10 on top level, and 1 on others??? why...
54533 return progressRun.defer(10, _this);
54536 progressRun.defer(1, _this);
54550 * wrapper for event.on - aliased later..
54551 * Typically use to register a event handler for register:
54553 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
54562 Roo.XComponent.event = new Roo.util.Observable({
54566 * Fires when an Component is registered,
54567 * set the disable property on the Component to stop registration.
54568 * @param {Roo.XComponent} c the component being registerd.
54573 * @event beforebuild
54574 * Fires before each Component is built
54575 * can be used to apply permissions.
54576 * @param {Roo.XComponent} c the component being registerd.
54579 'beforebuild' : true,
54581 * @event buildcomplete
54582 * Fires on the top level element when all elements have been built
54583 * @param {Roo.XComponent} the top level component.
54585 'buildcomplete' : true
54590 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
54591 //<script type="text/javascript">
54596 * @extends Roo.LayoutDialog
54597 * A generic Login Dialog..... - only one needed in theory!?!?
54599 * Fires XComponent builder on success...
54602 * username,password, lang = for login actions.
54603 * check = 1 for periodic checking that sesion is valid.
54604 * passwordRequest = email request password
54605 * logout = 1 = to logout
54607 * Affects: (this id="????" elements)
54608 * loading (removed) (used to indicate application is loading)
54609 * loading-mask (hides) (used to hide application when it's building loading)
54615 * Myapp.login = Roo.Login({
54631 Roo.Login = function(cfg)
54637 Roo.apply(this,cfg);
54639 Roo.onReady(function() {
54645 Roo.Login.superclass.constructor.call(this, this);
54646 //this.addxtype(this.items[0]);
54652 Roo.extend(Roo.Login, Roo.LayoutDialog, {
54655 * @cfg {String} method
54656 * Method used to query for login details.
54661 * @cfg {String} url
54662 * URL to query login data. - eg. baseURL + '/Login.php'
54668 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
54673 * @property checkFails
54674 * Number of times we have attempted to get authentication check, and failed.
54679 * @property intervalID
54680 * The window interval that does the constant login checking.
54686 onLoad : function() // called on page load...
54690 if (Roo.get('loading')) { // clear any loading indicator..
54691 Roo.get('loading').remove();
54694 //this.switchLang('en'); // set the language to english..
54697 success: function(response, opts) { // check successfull...
54699 var res = this.processResponse(response);
54700 this.checkFails =0;
54701 if (!res.success) { // error!
54702 this.checkFails = 5;
54703 //console.log('call failure');
54704 return this.failure(response,opts);
54707 if (!res.data.id) { // id=0 == login failure.
54708 return this.show();
54712 //console.log(success);
54713 this.fillAuth(res.data);
54714 this.checkFails =0;
54715 Roo.XComponent.build();
54717 failure : this.show
54723 check: function(cfg) // called every so often to refresh cookie etc..
54725 if (cfg.again) { // could be undefined..
54728 this.checkFails = 0;
54731 if (this.sending) {
54732 if ( this.checkFails > 4) {
54733 Roo.MessageBox.alert("Error",
54734 "Error getting authentication status. - try reloading, or wait a while", function() {
54735 _this.sending = false;
54740 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
54743 this.sending = true;
54750 method: this.method,
54751 success: cfg.success || this.success,
54752 failure : cfg.failure || this.failure,
54762 window.onbeforeunload = function() { }; // false does not work for IE..
54772 failure : function() {
54773 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
54774 document.location = document.location.toString() + '?ts=' + Math.random();
54778 success : function() {
54779 _this.user = false;
54780 this.checkFails =0;
54782 document.location = document.location.toString() + '?ts=' + Math.random();
54789 processResponse : function (response)
54793 res = Roo.decode(response.responseText);
54795 if (typeof(res) != 'object') {
54796 res = { success : false, errorMsg : res, errors : true };
54798 if (typeof(res.success) == 'undefined') {
54799 res.success = false;
54803 res = { success : false, errorMsg : response.responseText, errors : true };
54808 success : function(response, opts) // check successfull...
54810 this.sending = false;
54811 var res = this.processResponse(response);
54812 if (!res.success) {
54813 return this.failure(response, opts);
54815 if (!res.data || !res.data.id) {
54816 return this.failure(response,opts);
54818 //console.log(res);
54819 this.fillAuth(res.data);
54821 this.checkFails =0;
54826 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
54828 this.authUser = -1;
54829 this.sending = false;
54830 var res = this.processResponse(response);
54831 //console.log(res);
54832 if ( this.checkFails > 2) {
54834 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
54835 "Error getting authentication status. - try reloading");
54838 opts.callCfg.again = true;
54839 this.check.defer(1000, this, [ opts.callCfg ]);
54845 fillAuth: function(au) {
54846 this.startAuthCheck();
54847 this.authUserId = au.id;
54848 this.authUser = au;
54849 this.lastChecked = new Date();
54850 this.fireEvent('refreshed', au);
54851 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
54852 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
54853 au.lang = au.lang || 'en';
54854 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
54855 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
54856 this.switchLang(au.lang );
54859 // open system... - -on setyp..
54860 if (this.authUserId < 0) {
54861 Roo.MessageBox.alert("Warning",
54862 "This is an open system - please set up a admin user with a password.");
54865 //Pman.onload(); // which should do nothing if it's a re-auth result...
54870 startAuthCheck : function() // starter for timeout checking..
54872 if (this.intervalID) { // timer already in place...
54876 this.intervalID = window.setInterval(function() {
54877 _this.check(false);
54878 }, 120000); // every 120 secs = 2mins..
54884 switchLang : function (lang)
54886 _T = typeof(_T) == 'undefined' ? false : _T;
54887 if (!_T || !lang.length) {
54891 if (!_T && lang != 'en') {
54892 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
54896 if (typeof(_T.en) == 'undefined') {
54898 Roo.apply(_T.en, _T);
54901 if (typeof(_T[lang]) == 'undefined') {
54902 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
54907 Roo.apply(_T, _T[lang]);
54908 // just need to set the text values for everything...
54910 /* this will not work ...
54914 function formLabel(name, val) {
54915 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
54918 formLabel('password', "Password"+':');
54919 formLabel('username', "Email Address"+':');
54920 formLabel('lang', "Language"+':');
54921 this.dialog.setTitle("Login");
54922 this.dialog.buttons[0].setText("Forgot Password");
54923 this.dialog.buttons[1].setText("Login");
54942 collapsible: false,
54944 center: { // needed??
54947 // tabPosition: 'top',
54950 alwaysShowTabs: false
54954 show : function(dlg)
54956 //console.log(this);
54957 this.form = this.layout.getRegion('center').activePanel.form;
54958 this.form.dialog = dlg;
54959 this.buttons[0].form = this.form;
54960 this.buttons[0].dialog = dlg;
54961 this.buttons[1].form = this.form;
54962 this.buttons[1].dialog = dlg;
54964 //this.resizeToLogo.defer(1000,this);
54965 // this is all related to resizing for logos..
54966 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
54968 // this.resizeToLogo.defer(1000,this);
54971 //var w = Ext.lib.Dom.getViewWidth() - 100;
54972 //var h = Ext.lib.Dom.getViewHeight() - 100;
54973 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
54975 if (this.disabled) {
54980 if (this.user.id < 0) { // used for inital setup situations.
54984 if (this.intervalID) {
54985 // remove the timer
54986 window.clearInterval(this.intervalID);
54987 this.intervalID = false;
54991 if (Roo.get('loading')) {
54992 Roo.get('loading').remove();
54994 if (Roo.get('loading-mask')) {
54995 Roo.get('loading-mask').hide();
54998 //incomming._node = tnode;
55000 //this.dialog.modal = !modal;
55001 //this.dialog.show();
55005 this.form.setValues({
55006 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
55007 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
55010 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
55011 if (this.form.findField('username').getValue().length > 0 ){
55012 this.form.findField('password').focus();
55014 this.form.findField('username').focus();
55022 xtype : 'ContentPanel',
55034 style : 'margin: 10px;',
55037 actionfailed : function(f, act) {
55038 // form can return { errors: .... }
55040 //act.result.errors // invalid form element list...
55041 //act.result.errorMsg// invalid form element list...
55043 this.dialog.el.unmask();
55044 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
55045 "Login failed - communication error - try again.");
55048 actioncomplete: function(re, act) {
55050 Roo.state.Manager.set(
55051 this.dialog.realm + '.username',
55052 this.findField('username').getValue()
55054 Roo.state.Manager.set(
55055 this.dialog.realm + '.lang',
55056 this.findField('lang').getValue()
55059 this.dialog.fillAuth(act.result.data);
55061 this.dialog.hide();
55063 if (Roo.get('loading-mask')) {
55064 Roo.get('loading-mask').show();
55066 Roo.XComponent.build();
55074 xtype : 'TextField',
55076 fieldLabel: "Email Address",
55079 autoCreate : {tag: "input", type: "text", size: "20"}
55082 xtype : 'TextField',
55084 fieldLabel: "Password",
55085 inputType: 'password',
55088 autoCreate : {tag: "input", type: "text", size: "20"},
55090 specialkey : function(e,ev) {
55091 if (ev.keyCode == 13) {
55092 this.form.dialog.el.mask("Logging in");
55093 this.form.doAction('submit', {
55094 url: this.form.dialog.url,
55095 method: this.form.dialog.method
55102 xtype : 'ComboBox',
55104 fieldLabel: "Language",
55107 xtype : 'SimpleStore',
55108 fields: ['lang', 'ldisp'],
55110 [ 'en', 'English' ],
55111 [ 'zh_HK' , '\u7E41\u4E2D' ],
55112 [ 'zh_CN', '\u7C21\u4E2D' ]
55116 valueField : 'lang',
55117 hiddenName: 'lang',
55119 displayField:'ldisp',
55123 triggerAction: 'all',
55124 emptyText:'Select a Language...',
55125 selectOnFocus:true,
55127 select : function(cb, rec, ix) {
55128 this.form.switchLang(rec.data.lang);
55144 text : "Forgot Password",
55146 click : function() {
55147 //console.log(this);
55148 var n = this.form.findField('username').getValue();
55150 Roo.MessageBox.alert("Error", "Fill in your email address");
55154 url: this.dialog.url,
55158 method: this.dialog.method,
55159 success: function(response, opts) { // check successfull...
55161 var res = this.dialog.processResponse(response);
55162 if (!res.success) { // error!
55163 Roo.MessageBox.alert("Error" ,
55164 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
55167 Roo.MessageBox.alert("Notice" ,
55168 "Please check you email for the Password Reset message");
55170 failure : function() {
55171 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
55184 click : function () {
55186 this.dialog.el.mask("Logging in");
55187 this.form.doAction('submit', {
55188 url: this.dialog.url,
55189 method: this.dialog.method